configure revision 1.1.1.7
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.71 for libXdmcp 1.1.4. 4 # 5 # Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libxdmcp/-/issues>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation, 9 # Inc. 10 # 11 # 12 # This configure script is free software; the Free Software Foundation 13 # gives unlimited permission to copy, distribute and modify it. 14 ## -------------------- ## 15 ## M4sh Initialization. ## 16 ## -------------------- ## 17 18 # Be more Bourne compatible 19 DUALCASE=1; export DUALCASE # for MKS sh 20 as_nop=: 21 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 22 then : 23 emulate sh 24 NULLCMD=: 25 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 26 # is contrary to our usage. Disable this feature. 27 alias -g '${1+"$@"}'='"$@"' 28 setopt NO_GLOB_SUBST 29 else $as_nop 30 case `(set -o) 2>/dev/null` in #( 31 *posix*) : 32 set -o posix ;; #( 33 *) : 34 ;; 35 esac 36 fi 37 38 39 40 # Reset variables that may have inherited troublesome values from 41 # the environment. 42 43 # IFS needs to be set, to space, tab, and newline, in precisely that order. 44 # (If _AS_PATH_WALK were called with IFS unset, it would have the 45 # side effect of setting IFS to empty, thus disabling word splitting.) 46 # Quoting is to prevent editors from complaining about space-tab. 47 as_nl=' 48 ' 49 export as_nl 50 IFS=" "" $as_nl" 51 52 PS1='$ ' 53 PS2='> ' 54 PS4='+ ' 55 56 # Ensure predictable behavior from utilities with locale-dependent output. 57 LC_ALL=C 58 export LC_ALL 59 LANGUAGE=C 60 export LANGUAGE 61 62 # We cannot yet rely on "unset" to work, but we need these variables 63 # to be unset--not just set to an empty or harmless value--now, to 64 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 65 # also avoids known problems related to "unset" and subshell syntax 66 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 67 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 68 do eval test \${$as_var+y} \ 69 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 70 done 71 72 # Ensure that fds 0, 1, and 2 are open. 73 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 74 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 75 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 76 77 # The user is always right. 78 if ${PATH_SEPARATOR+false} :; then 79 PATH_SEPARATOR=: 80 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 81 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 82 PATH_SEPARATOR=';' 83 } 84 fi 85 86 87 # Find who we are. Look in the path if we contain no directory separator. 88 as_myself= 89 case $0 in #(( 90 *[\\/]* ) as_myself=$0 ;; 91 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 92 for as_dir in $PATH 93 do 94 IFS=$as_save_IFS 95 case $as_dir in #((( 96 '') as_dir=./ ;; 97 */) ;; 98 *) as_dir=$as_dir/ ;; 99 esac 100 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 101 done 102 IFS=$as_save_IFS 103 104 ;; 105 esac 106 # We did not find ourselves, most probably we were run as `sh COMMAND' 107 # in which case we are not to be found in the path. 108 if test "x$as_myself" = x; then 109 as_myself=$0 110 fi 111 if test ! -f "$as_myself"; then 112 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 117 # Use a proper internal environment variable to ensure we don't fall 118 # into an infinite loop, continuously re-executing ourselves. 119 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 120 _as_can_reexec=no; export _as_can_reexec; 121 # We cannot yet assume a decent shell, so we have to provide a 122 # neutralization value for shells without unset; and this also 123 # works around shells that cannot unset nonexistent variables. 124 # Preserve -v and -x to the replacement shell. 125 BASH_ENV=/dev/null 126 ENV=/dev/null 127 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 128 case $- in # (((( 129 *v*x* | *x*v* ) as_opts=-vx ;; 130 *v* ) as_opts=-v ;; 131 *x* ) as_opts=-x ;; 132 * ) as_opts= ;; 133 esac 134 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 135 # Admittedly, this is quite paranoid, since all the known shells bail 136 # out after a failed `exec'. 137 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 138 exit 255 139 fi 140 # We don't want this to propagate to other subprocesses. 141 { _as_can_reexec=; unset _as_can_reexec;} 142 if test "x$CONFIG_SHELL" = x; then 143 as_bourne_compatible="as_nop=: 144 if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 145 then : 146 emulate sh 147 NULLCMD=: 148 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 149 # is contrary to our usage. Disable this feature. 150 alias -g '\${1+\"\$@\"}'='\"\$@\"' 151 setopt NO_GLOB_SUBST 152 else \$as_nop 153 case \`(set -o) 2>/dev/null\` in #( 154 *posix*) : 155 set -o posix ;; #( 156 *) : 157 ;; 158 esac 159 fi 160 " 161 as_required="as_fn_return () { (exit \$1); } 162 as_fn_success () { as_fn_return 0; } 163 as_fn_failure () { as_fn_return 1; } 164 as_fn_ret_success () { return 0; } 165 as_fn_ret_failure () { return 1; } 166 167 exitcode=0 168 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 169 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 170 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 171 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 172 if ( set x; as_fn_ret_success y && test x = \"\$1\" ) 173 then : 174 175 else \$as_nop 176 exitcode=1; echo positional parameters were not saved. 177 fi 178 test x\$exitcode = x0 || exit 1 179 blah=\$(echo \$(echo blah)) 180 test x\"\$blah\" = xblah || exit 1 181 test -x / || exit 1" 182 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 183 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 184 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 185 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 186 187 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 188 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 189 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 190 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 191 PATH=/empty FPATH=/empty; export PATH FPATH 192 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 193 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 194 test \$(( 1 + 1 )) = 2 || exit 1" 195 if (eval "$as_required") 2>/dev/null 196 then : 197 as_have_required=yes 198 else $as_nop 199 as_have_required=no 200 fi 201 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null 202 then : 203 204 else $as_nop 205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 206 as_found=false 207 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 208 do 209 IFS=$as_save_IFS 210 case $as_dir in #((( 211 '') as_dir=./ ;; 212 */) ;; 213 *) as_dir=$as_dir/ ;; 214 esac 215 as_found=: 216 case $as_dir in #( 217 /*) 218 for as_base in sh bash ksh sh5; do 219 # Try only shells that exist, to save several forks. 220 as_shell=$as_dir$as_base 221 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 222 as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null 223 then : 224 CONFIG_SHELL=$as_shell as_have_required=yes 225 if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null 226 then : 227 break 2 228 fi 229 fi 230 done;; 231 esac 232 as_found=false 233 done 234 IFS=$as_save_IFS 235 if $as_found 236 then : 237 238 else $as_nop 239 if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 240 as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null 241 then : 242 CONFIG_SHELL=$SHELL as_have_required=yes 243 fi 244 fi 245 246 247 if test "x$CONFIG_SHELL" != x 248 then : 249 export CONFIG_SHELL 250 # We cannot yet assume a decent shell, so we have to provide a 251 # neutralization value for shells without unset; and this also 252 # works around shells that cannot unset nonexistent variables. 253 # Preserve -v and -x to the replacement shell. 254 BASH_ENV=/dev/null 255 ENV=/dev/null 256 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 257 case $- in # (((( 258 *v*x* | *x*v* ) as_opts=-vx ;; 259 *v* ) as_opts=-v ;; 260 *x* ) as_opts=-x ;; 261 * ) as_opts= ;; 262 esac 263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 264 # Admittedly, this is quite paranoid, since all the known shells bail 265 # out after a failed `exec'. 266 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 267 exit 255 268 fi 269 270 if test x$as_have_required = xno 271 then : 272 printf "%s\n" "$0: This script requires a shell more modern than all" 273 printf "%s\n" "$0: the shells that I found on your system." 274 if test ${ZSH_VERSION+y} ; then 275 printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should" 276 printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later." 277 else 278 printf "%s\n" "$0: Please tell bug-autoconf (at] gnu.org and 279 $0: https://gitlab.freedesktop.org/xorg/lib/libxdmcp/-/issues 280 $0: about your system, including any error possibly output 281 $0: before this message. Then install a modern shell, or 282 $0: manually run the script under such a shell if you do 283 $0: have one." 284 fi 285 exit 1 286 fi 287 fi 288 fi 289 SHELL=${CONFIG_SHELL-/bin/sh} 290 export SHELL 291 # Unset more variables known to interfere with behavior of common tools. 292 CLICOLOR_FORCE= GREP_OPTIONS= 293 unset CLICOLOR_FORCE GREP_OPTIONS 294 295 ## --------------------- ## 296 ## M4sh Shell Functions. ## 297 ## --------------------- ## 298 # as_fn_unset VAR 299 # --------------- 300 # Portably unset VAR. 301 as_fn_unset () 302 { 303 { eval $1=; unset $1;} 304 } 305 as_unset=as_fn_unset 306 307 308 # as_fn_set_status STATUS 309 # ----------------------- 310 # Set $? to STATUS, without forking. 311 as_fn_set_status () 312 { 313 return $1 314 } # as_fn_set_status 315 316 # as_fn_exit STATUS 317 # ----------------- 318 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 319 as_fn_exit () 320 { 321 set +e 322 as_fn_set_status $1 323 exit $1 324 } # as_fn_exit 325 # as_fn_nop 326 # --------- 327 # Do nothing but, unlike ":", preserve the value of $?. 328 as_fn_nop () 329 { 330 return $? 331 } 332 as_nop=as_fn_nop 333 334 # as_fn_mkdir_p 335 # ------------- 336 # Create "$as_dir" as a directory, including parents if necessary. 337 as_fn_mkdir_p () 338 { 339 340 case $as_dir in #( 341 -*) as_dir=./$as_dir;; 342 esac 343 test -d "$as_dir" || eval $as_mkdir_p || { 344 as_dirs= 345 while :; do 346 case $as_dir in #( 347 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 348 *) as_qdir=$as_dir;; 349 esac 350 as_dirs="'$as_qdir' $as_dirs" 351 as_dir=`$as_dirname -- "$as_dir" || 352 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 353 X"$as_dir" : 'X\(//\)[^/]' \| \ 354 X"$as_dir" : 'X\(//\)$' \| \ 355 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 356 printf "%s\n" X"$as_dir" | 357 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 358 s//\1/ 359 q 360 } 361 /^X\(\/\/\)[^/].*/{ 362 s//\1/ 363 q 364 } 365 /^X\(\/\/\)$/{ 366 s//\1/ 367 q 368 } 369 /^X\(\/\).*/{ 370 s//\1/ 371 q 372 } 373 s/.*/./; q'` 374 test -d "$as_dir" && break 375 done 376 test -z "$as_dirs" || eval "mkdir $as_dirs" 377 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 378 379 380 } # as_fn_mkdir_p 381 382 # as_fn_executable_p FILE 383 # ----------------------- 384 # Test if FILE is an executable regular file. 385 as_fn_executable_p () 386 { 387 test -f "$1" && test -x "$1" 388 } # as_fn_executable_p 389 # as_fn_append VAR VALUE 390 # ---------------------- 391 # Append the text in VALUE to the end of the definition contained in VAR. Take 392 # advantage of any shell optimizations that allow amortized linear growth over 393 # repeated appends, instead of the typical quadratic growth present in naive 394 # implementations. 395 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 396 then : 397 eval 'as_fn_append () 398 { 399 eval $1+=\$2 400 }' 401 else $as_nop 402 as_fn_append () 403 { 404 eval $1=\$$1\$2 405 } 406 fi # as_fn_append 407 408 # as_fn_arith ARG... 409 # ------------------ 410 # Perform arithmetic evaluation on the ARGs, and store the result in the 411 # global $as_val. Take advantage of shells that can avoid forks. The arguments 412 # must be portable across $(()) and expr. 413 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 414 then : 415 eval 'as_fn_arith () 416 { 417 as_val=$(( $* )) 418 }' 419 else $as_nop 420 as_fn_arith () 421 { 422 as_val=`expr "$@" || test $? -eq 1` 423 } 424 fi # as_fn_arith 425 426 # as_fn_nop 427 # --------- 428 # Do nothing but, unlike ":", preserve the value of $?. 429 as_fn_nop () 430 { 431 return $? 432 } 433 as_nop=as_fn_nop 434 435 # as_fn_error STATUS ERROR [LINENO LOG_FD] 436 # ---------------------------------------- 437 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 438 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 439 # script with STATUS, using 1 if that was 0. 440 as_fn_error () 441 { 442 as_status=$1; test $as_status -eq 0 && as_status=1 443 if test "$4"; then 444 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 445 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 446 fi 447 printf "%s\n" "$as_me: error: $2" >&2 448 as_fn_exit $as_status 449 } # as_fn_error 450 451 if expr a : '\(a\)' >/dev/null 2>&1 && 452 test "X`expr 00001 : '.*\(...\)'`" = X001; then 453 as_expr=expr 454 else 455 as_expr=false 456 fi 457 458 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 459 as_basename=basename 460 else 461 as_basename=false 462 fi 463 464 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 465 as_dirname=dirname 466 else 467 as_dirname=false 468 fi 469 470 as_me=`$as_basename -- "$0" || 471 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 472 X"$0" : 'X\(//\)$' \| \ 473 X"$0" : 'X\(/\)' \| . 2>/dev/null || 474 printf "%s\n" X/"$0" | 475 sed '/^.*\/\([^/][^/]*\)\/*$/{ 476 s//\1/ 477 q 478 } 479 /^X\/\(\/\/\)$/{ 480 s//\1/ 481 q 482 } 483 /^X\/\(\/\).*/{ 484 s//\1/ 485 q 486 } 487 s/.*/./; q'` 488 489 # Avoid depending upon Character Ranges. 490 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 491 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 492 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 493 as_cr_digits='0123456789' 494 as_cr_alnum=$as_cr_Letters$as_cr_digits 495 496 497 as_lineno_1=$LINENO as_lineno_1a=$LINENO 498 as_lineno_2=$LINENO as_lineno_2a=$LINENO 499 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 500 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 501 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 502 sed -n ' 503 p 504 /[$]LINENO/= 505 ' <$as_myself | 506 sed ' 507 s/[$]LINENO.*/&-/ 508 t lineno 509 b 510 :lineno 511 N 512 :loop 513 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 514 t loop 515 s/-\n.*// 516 ' >$as_me.lineno && 517 chmod +x "$as_me.lineno" || 518 { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 519 520 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 521 # already done that, so ensure we don't try to do so again and fall 522 # in an infinite loop. This has already happened in practice. 523 _as_can_reexec=no; export _as_can_reexec 524 # Don't try to exec as it changes $[0], causing all sort of problems 525 # (the dirname of $[0] is not the place where we might find the 526 # original and so on. Autoconf is especially sensitive to this). 527 . "./$as_me.lineno" 528 # Exit status is that of the last command. 529 exit 530 } 531 532 533 # Determine whether it's possible to make 'echo' print without a newline. 534 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 535 # for compatibility with existing Makefiles. 536 ECHO_C= ECHO_N= ECHO_T= 537 case `echo -n x` in #((((( 538 -n*) 539 case `echo 'xy\c'` in 540 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 541 xy) ECHO_C='\c';; 542 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 543 ECHO_T=' ';; 544 esac;; 545 *) 546 ECHO_N='-n';; 547 esac 548 549 # For backward compatibility with old third-party macros, we provide 550 # the shell variables $as_echo and $as_echo_n. New code should use 551 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 552 as_echo='printf %s\n' 553 as_echo_n='printf %s' 554 555 556 rm -f conf$$ conf$$.exe conf$$.file 557 if test -d conf$$.dir; then 558 rm -f conf$$.dir/conf$$.file 559 else 560 rm -f conf$$.dir 561 mkdir conf$$.dir 2>/dev/null 562 fi 563 if (echo >conf$$.file) 2>/dev/null; then 564 if ln -s conf$$.file conf$$ 2>/dev/null; then 565 as_ln_s='ln -s' 566 # ... but there are two gotchas: 567 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 568 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 569 # In both cases, we have to default to `cp -pR'. 570 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 571 as_ln_s='cp -pR' 572 elif ln conf$$.file conf$$ 2>/dev/null; then 573 as_ln_s=ln 574 else 575 as_ln_s='cp -pR' 576 fi 577 else 578 as_ln_s='cp -pR' 579 fi 580 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 581 rmdir conf$$.dir 2>/dev/null 582 583 if mkdir -p . 2>/dev/null; then 584 as_mkdir_p='mkdir -p "$as_dir"' 585 else 586 test -d ./-p && rmdir ./-p 587 as_mkdir_p=false 588 fi 589 590 as_test_x='test -x' 591 as_executable_p=as_fn_executable_p 592 593 # Sed expression to map a string onto a valid CPP name. 594 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 595 596 # Sed expression to map a string onto a valid variable name. 597 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 598 599 SHELL=${CONFIG_SHELL-/bin/sh} 600 601 as_awk_strverscmp=' 602 # Use only awk features that work with 7th edition Unix awk (1978). 603 # My, what an old awk you have, Mr. Solaris! 604 END { 605 while (length(v1) && length(v2)) { 606 # Set d1 to be the next thing to compare from v1, and likewise for d2. 607 # Normally this is a single character, but if v1 and v2 contain digits, 608 # compare them as integers and fractions as strverscmp does. 609 if (v1 ~ /^[0-9]/ && v2 ~ /^[0-9]/) { 610 # Split v1 and v2 into their leading digit string components d1 and d2, 611 # and advance v1 and v2 past the leading digit strings. 612 for (len1 = 1; substr(v1, len1 + 1) ~ /^[0-9]/; len1++) continue 613 for (len2 = 1; substr(v2, len2 + 1) ~ /^[0-9]/; len2++) continue 614 d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1) 615 d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1) 616 if (d1 ~ /^0/) { 617 if (d2 ~ /^0/) { 618 # Compare two fractions. 619 while (d1 ~ /^0/ && d2 ~ /^0/) { 620 d1 = substr(d1, 2); len1-- 621 d2 = substr(d2, 2); len2-- 622 } 623 if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) { 624 # The two components differ in length, and the common prefix 625 # contains only leading zeros. Consider the longer to be less. 626 d1 = -len1 627 d2 = -len2 628 } else { 629 # Otherwise, compare as strings. 630 d1 = "x" d1 631 d2 = "x" d2 632 } 633 } else { 634 # A fraction is less than an integer. 635 exit 1 636 } 637 } else { 638 if (d2 ~ /^0/) { 639 # An integer is greater than a fraction. 640 exit 2 641 } else { 642 # Compare two integers. 643 d1 += 0 644 d2 += 0 645 } 646 } 647 } else { 648 # The normal case, without worrying about digits. 649 d1 = substr(v1, 1, 1); v1 = substr(v1, 2) 650 d2 = substr(v2, 1, 1); v2 = substr(v2, 2) 651 } 652 if (d1 < d2) exit 1 653 if (d1 > d2) exit 2 654 } 655 # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10), 656 # which mishandles some comparisons of empty strings to integers. 657 if (length(v2)) exit 1 658 if (length(v1)) exit 2 659 } 660 ' 661 662 test -n "$DJDIR" || exec 7<&0 </dev/null 663 exec 6>&1 664 665 # Name of the host. 666 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 667 # so uname gets run too. 668 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 669 670 # 671 # Initializations. 672 # 673 ac_default_prefix=/usr/local 674 ac_clean_files= 675 ac_config_libobj_dir=. 676 LIBOBJS= 677 cross_compiling=no 678 subdirs= 679 MFLAGS= 680 MAKEFLAGS= 681 682 # Identity of this package. 683 PACKAGE_NAME='libXdmcp' 684 PACKAGE_TARNAME='libXdmcp' 685 PACKAGE_VERSION='1.1.4' 686 PACKAGE_STRING='libXdmcp 1.1.4' 687 PACKAGE_BUGREPORT='https://gitlab.freedesktop.org/xorg/lib/libxdmcp/-/issues' 688 PACKAGE_URL='' 689 690 ac_unique_file="Makefile.am" 691 # Factoring default headers for most tests. 692 ac_includes_default="\ 693 #include <stddef.h> 694 #ifdef HAVE_STDIO_H 695 # include <stdio.h> 696 #endif 697 #ifdef HAVE_STDLIB_H 698 # include <stdlib.h> 699 #endif 700 #ifdef HAVE_STRING_H 701 # include <string.h> 702 #endif 703 #ifdef HAVE_INTTYPES_H 704 # include <inttypes.h> 705 #endif 706 #ifdef HAVE_STDINT_H 707 # include <stdint.h> 708 #endif 709 #ifdef HAVE_STRINGS_H 710 # include <strings.h> 711 #endif 712 #ifdef HAVE_SYS_TYPES_H 713 # include <sys/types.h> 714 #endif 715 #ifdef HAVE_SYS_STAT_H 716 # include <sys/stat.h> 717 #endif 718 #ifdef HAVE_UNISTD_H 719 # include <unistd.h> 720 #endif" 721 722 ac_header_c_list= 723 ac_subst_vars='am__EXEEXT_FALSE 724 am__EXEEXT_TRUE 725 LTLIBOBJS 726 LIBOBJS 727 ENABLE_UNIT_TESTS_FALSE 728 ENABLE_UNIT_TESTS_TRUE 729 XORG_MALLOC_DEBUG_ENV 730 MAKE_LINT_LIB_FALSE 731 MAKE_LINT_LIB_TRUE 732 LINTLIB 733 LINT_FALSE 734 LINT_TRUE 735 LINT_FLAGS 736 LINT 737 HASXDMAUTH_FALSE 738 HASXDMAUTH_TRUE 739 XDMCP_LIBS 740 XDMCP_CFLAGS 741 LIBBSD_LIBS 742 LIBBSD_CFLAGS 743 HAVE_STYLESHEETS_FALSE 744 HAVE_STYLESHEETS_TRUE 745 XSL_STYLESHEET 746 STYLESHEET_SRCDIR 747 XORG_SGML_PATH 748 HAVE_XSLTPROC_FALSE 749 HAVE_XSLTPROC_TRUE 750 XSLTPROC 751 HAVE_FOP_FALSE 752 HAVE_FOP_TRUE 753 FOP 754 HAVE_XMLTO_FALSE 755 HAVE_XMLTO_TRUE 756 HAVE_XMLTO_TEXT_FALSE 757 HAVE_XMLTO_TEXT_TRUE 758 XMLTO 759 ENABLE_DOCS_FALSE 760 ENABLE_DOCS_TRUE 761 MAN_SUBSTS 762 XORG_MAN_PAGE 763 ADMIN_MAN_DIR 764 DRIVER_MAN_DIR 765 MISC_MAN_DIR 766 FILE_MAN_DIR 767 LIB_MAN_DIR 768 APP_MAN_DIR 769 ADMIN_MAN_SUFFIX 770 DRIVER_MAN_SUFFIX 771 MISC_MAN_SUFFIX 772 FILE_MAN_SUFFIX 773 LIB_MAN_SUFFIX 774 APP_MAN_SUFFIX 775 INSTALL_CMD 776 PKG_CONFIG_LIBDIR 777 PKG_CONFIG_PATH 778 PKG_CONFIG 779 CHANGELOG_CMD 780 STRICT_CFLAGS 781 CWARNFLAGS 782 BASE_CFLAGS 783 LT_SYS_LIBRARY_PATH 784 OTOOL64 785 OTOOL 786 LIPO 787 NMEDIT 788 DSYMUTIL 789 MANIFEST_TOOL 790 RANLIB 791 ac_ct_AR 792 AR 793 FILECMD 794 LN_S 795 NM 796 ac_ct_DUMPBIN 797 DUMPBIN 798 LD 799 FGREP 800 EGREP 801 GREP 802 SED 803 LIBTOOL 804 OBJDUMP 805 DLLTOOL 806 AS 807 host_os 808 host_vendor 809 host_cpu 810 host 811 build_os 812 build_vendor 813 build_cpu 814 build 815 AM_BACKSLASH 816 AM_DEFAULT_VERBOSITY 817 AM_DEFAULT_V 818 AM_V 819 CSCOPE 820 ETAGS 821 CTAGS 822 am__fastdepCC_FALSE 823 am__fastdepCC_TRUE 824 CCDEPMODE 825 am__nodep 826 AMDEPBACKSLASH 827 AMDEP_FALSE 828 AMDEP_TRUE 829 am__include 830 DEPDIR 831 am__untar 832 am__tar 833 AMTAR 834 am__leading_dot 835 SET_MAKE 836 AWK 837 mkdir_p 838 MKDIR_P 839 INSTALL_STRIP_PROGRAM 840 STRIP 841 install_sh 842 MAKEINFO 843 AUTOHEADER 844 AUTOMAKE 845 AUTOCONF 846 ACLOCAL 847 VERSION 848 PACKAGE 849 CYGPATH_W 850 am__isrc 851 INSTALL_DATA 852 INSTALL_SCRIPT 853 INSTALL_PROGRAM 854 OBJEXT 855 EXEEXT 856 ac_ct_CC 857 CPPFLAGS 858 LDFLAGS 859 CFLAGS 860 CC 861 target_alias 862 host_alias 863 build_alias 864 LIBS 865 ECHO_T 866 ECHO_N 867 ECHO_C 868 DEFS 869 mandir 870 localedir 871 libdir 872 psdir 873 pdfdir 874 dvidir 875 htmldir 876 infodir 877 docdir 878 oldincludedir 879 includedir 880 runstatedir 881 localstatedir 882 sharedstatedir 883 sysconfdir 884 datadir 885 datarootdir 886 libexecdir 887 sbindir 888 bindir 889 program_transform_name 890 prefix 891 exec_prefix 892 PACKAGE_URL 893 PACKAGE_BUGREPORT 894 PACKAGE_STRING 895 PACKAGE_VERSION 896 PACKAGE_TARNAME 897 PACKAGE_NAME 898 PATH_SEPARATOR 899 SHELL 900 am__quote' 901 ac_subst_files='' 902 ac_user_opts=' 903 enable_option_checking 904 enable_dependency_tracking 905 enable_silent_rules 906 enable_shared 907 enable_static 908 with_pic 909 enable_fast_install 910 with_aix_soname 911 with_gnu_ld 912 with_sysroot 913 enable_libtool_lock 914 enable_selective_werror 915 enable_strict_compilation 916 enable_docs 917 with_xmlto 918 with_fop 919 with_xsltproc 920 with_lint 921 enable_lint_library 922 enable_unit_tests 923 ' 924 ac_precious_vars='build_alias 925 host_alias 926 target_alias 927 CC 928 CFLAGS 929 LDFLAGS 930 LIBS 931 CPPFLAGS 932 LT_SYS_LIBRARY_PATH 933 PKG_CONFIG 934 PKG_CONFIG_PATH 935 PKG_CONFIG_LIBDIR 936 XMLTO 937 FOP 938 XSLTPROC 939 LIBBSD_CFLAGS 940 LIBBSD_LIBS 941 XDMCP_CFLAGS 942 XDMCP_LIBS 943 LINT 944 LINT_FLAGS 945 XORG_MALLOC_DEBUG_ENV' 946 947 948 # Initialize some variables set by options. 949 ac_init_help= 950 ac_init_version=false 951 ac_unrecognized_opts= 952 ac_unrecognized_sep= 953 # The variables have the same names as the options, with 954 # dashes changed to underlines. 955 cache_file=/dev/null 956 exec_prefix=NONE 957 no_create= 958 no_recursion= 959 prefix=NONE 960 program_prefix=NONE 961 program_suffix=NONE 962 program_transform_name=s,x,x, 963 silent= 964 site= 965 srcdir= 966 verbose= 967 x_includes=NONE 968 x_libraries=NONE 969 970 # Installation directory options. 971 # These are left unexpanded so users can "make install exec_prefix=/foo" 972 # and all the variables that are supposed to be based on exec_prefix 973 # by default will actually change. 974 # Use braces instead of parens because sh, perl, etc. also accept them. 975 # (The list follows the same order as the GNU Coding Standards.) 976 bindir='${exec_prefix}/bin' 977 sbindir='${exec_prefix}/sbin' 978 libexecdir='${exec_prefix}/libexec' 979 datarootdir='${prefix}/share' 980 datadir='${datarootdir}' 981 sysconfdir='${prefix}/etc' 982 sharedstatedir='${prefix}/com' 983 localstatedir='${prefix}/var' 984 runstatedir='${localstatedir}/run' 985 includedir='${prefix}/include' 986 oldincludedir='/usr/include' 987 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 988 infodir='${datarootdir}/info' 989 htmldir='${docdir}' 990 dvidir='${docdir}' 991 pdfdir='${docdir}' 992 psdir='${docdir}' 993 libdir='${exec_prefix}/lib' 994 localedir='${datarootdir}/locale' 995 mandir='${datarootdir}/man' 996 997 ac_prev= 998 ac_dashdash= 999 for ac_option 1000 do 1001 # If the previous option needs an argument, assign it. 1002 if test -n "$ac_prev"; then 1003 eval $ac_prev=\$ac_option 1004 ac_prev= 1005 continue 1006 fi 1007 1008 case $ac_option in 1009 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 1010 *=) ac_optarg= ;; 1011 *) ac_optarg=yes ;; 1012 esac 1013 1014 case $ac_dashdash$ac_option in 1015 --) 1016 ac_dashdash=yes ;; 1017 1018 -bindir | --bindir | --bindi | --bind | --bin | --bi) 1019 ac_prev=bindir ;; 1020 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 1021 bindir=$ac_optarg ;; 1022 1023 -build | --build | --buil | --bui | --bu) 1024 ac_prev=build_alias ;; 1025 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 1026 build_alias=$ac_optarg ;; 1027 1028 -cache-file | --cache-file | --cache-fil | --cache-fi \ 1029 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 1030 ac_prev=cache_file ;; 1031 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 1032 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 1033 cache_file=$ac_optarg ;; 1034 1035 --config-cache | -C) 1036 cache_file=config.cache ;; 1037 1038 -datadir | --datadir | --datadi | --datad) 1039 ac_prev=datadir ;; 1040 -datadir=* | --datadir=* | --datadi=* | --datad=*) 1041 datadir=$ac_optarg ;; 1042 1043 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 1044 | --dataroo | --dataro | --datar) 1045 ac_prev=datarootdir ;; 1046 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 1047 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 1048 datarootdir=$ac_optarg ;; 1049 1050 -disable-* | --disable-*) 1051 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 1052 # Reject names that are not valid shell variable names. 1053 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1054 as_fn_error $? "invalid feature name: \`$ac_useropt'" 1055 ac_useropt_orig=$ac_useropt 1056 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` 1057 case $ac_user_opts in 1058 *" 1059 "enable_$ac_useropt" 1060 "*) ;; 1061 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 1062 ac_unrecognized_sep=', ';; 1063 esac 1064 eval enable_$ac_useropt=no ;; 1065 1066 -docdir | --docdir | --docdi | --doc | --do) 1067 ac_prev=docdir ;; 1068 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 1069 docdir=$ac_optarg ;; 1070 1071 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 1072 ac_prev=dvidir ;; 1073 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 1074 dvidir=$ac_optarg ;; 1075 1076 -enable-* | --enable-*) 1077 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 1078 # Reject names that are not valid shell variable names. 1079 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1080 as_fn_error $? "invalid feature name: \`$ac_useropt'" 1081 ac_useropt_orig=$ac_useropt 1082 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` 1083 case $ac_user_opts in 1084 *" 1085 "enable_$ac_useropt" 1086 "*) ;; 1087 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 1088 ac_unrecognized_sep=', ';; 1089 esac 1090 eval enable_$ac_useropt=\$ac_optarg ;; 1091 1092 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 1093 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 1094 | --exec | --exe | --ex) 1095 ac_prev=exec_prefix ;; 1096 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 1097 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 1098 | --exec=* | --exe=* | --ex=*) 1099 exec_prefix=$ac_optarg ;; 1100 1101 -gas | --gas | --ga | --g) 1102 # Obsolete; use --with-gas. 1103 with_gas=yes ;; 1104 1105 -help | --help | --hel | --he | -h) 1106 ac_init_help=long ;; 1107 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 1108 ac_init_help=recursive ;; 1109 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 1110 ac_init_help=short ;; 1111 1112 -host | --host | --hos | --ho) 1113 ac_prev=host_alias ;; 1114 -host=* | --host=* | --hos=* | --ho=*) 1115 host_alias=$ac_optarg ;; 1116 1117 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 1118 ac_prev=htmldir ;; 1119 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 1120 | --ht=*) 1121 htmldir=$ac_optarg ;; 1122 1123 -includedir | --includedir | --includedi | --included | --include \ 1124 | --includ | --inclu | --incl | --inc) 1125 ac_prev=includedir ;; 1126 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 1127 | --includ=* | --inclu=* | --incl=* | --inc=*) 1128 includedir=$ac_optarg ;; 1129 1130 -infodir | --infodir | --infodi | --infod | --info | --inf) 1131 ac_prev=infodir ;; 1132 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 1133 infodir=$ac_optarg ;; 1134 1135 -libdir | --libdir | --libdi | --libd) 1136 ac_prev=libdir ;; 1137 -libdir=* | --libdir=* | --libdi=* | --libd=*) 1138 libdir=$ac_optarg ;; 1139 1140 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 1141 | --libexe | --libex | --libe) 1142 ac_prev=libexecdir ;; 1143 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 1144 | --libexe=* | --libex=* | --libe=*) 1145 libexecdir=$ac_optarg ;; 1146 1147 -localedir | --localedir | --localedi | --localed | --locale) 1148 ac_prev=localedir ;; 1149 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 1150 localedir=$ac_optarg ;; 1151 1152 -localstatedir | --localstatedir | --localstatedi | --localstated \ 1153 | --localstate | --localstat | --localsta | --localst | --locals) 1154 ac_prev=localstatedir ;; 1155 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 1156 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 1157 localstatedir=$ac_optarg ;; 1158 1159 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 1160 ac_prev=mandir ;; 1161 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 1162 mandir=$ac_optarg ;; 1163 1164 -nfp | --nfp | --nf) 1165 # Obsolete; use --without-fp. 1166 with_fp=no ;; 1167 1168 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 1169 | --no-cr | --no-c | -n) 1170 no_create=yes ;; 1171 1172 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 1173 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 1174 no_recursion=yes ;; 1175 1176 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 1177 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 1178 | --oldin | --oldi | --old | --ol | --o) 1179 ac_prev=oldincludedir ;; 1180 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 1181 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 1182 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 1183 oldincludedir=$ac_optarg ;; 1184 1185 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 1186 ac_prev=prefix ;; 1187 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 1188 prefix=$ac_optarg ;; 1189 1190 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 1191 | --program-pre | --program-pr | --program-p) 1192 ac_prev=program_prefix ;; 1193 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 1194 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 1195 program_prefix=$ac_optarg ;; 1196 1197 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 1198 | --program-suf | --program-su | --program-s) 1199 ac_prev=program_suffix ;; 1200 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 1201 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 1202 program_suffix=$ac_optarg ;; 1203 1204 -program-transform-name | --program-transform-name \ 1205 | --program-transform-nam | --program-transform-na \ 1206 | --program-transform-n | --program-transform- \ 1207 | --program-transform | --program-transfor \ 1208 | --program-transfo | --program-transf \ 1209 | --program-trans | --program-tran \ 1210 | --progr-tra | --program-tr | --program-t) 1211 ac_prev=program_transform_name ;; 1212 -program-transform-name=* | --program-transform-name=* \ 1213 | --program-transform-nam=* | --program-transform-na=* \ 1214 | --program-transform-n=* | --program-transform-=* \ 1215 | --program-transform=* | --program-transfor=* \ 1216 | --program-transfo=* | --program-transf=* \ 1217 | --program-trans=* | --program-tran=* \ 1218 | --progr-tra=* | --program-tr=* | --program-t=*) 1219 program_transform_name=$ac_optarg ;; 1220 1221 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 1222 ac_prev=pdfdir ;; 1223 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 1224 pdfdir=$ac_optarg ;; 1225 1226 -psdir | --psdir | --psdi | --psd | --ps) 1227 ac_prev=psdir ;; 1228 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 1229 psdir=$ac_optarg ;; 1230 1231 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1232 | -silent | --silent | --silen | --sile | --sil) 1233 silent=yes ;; 1234 1235 -runstatedir | --runstatedir | --runstatedi | --runstated \ 1236 | --runstate | --runstat | --runsta | --runst | --runs \ 1237 | --run | --ru | --r) 1238 ac_prev=runstatedir ;; 1239 -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ 1240 | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \ 1241 | --run=* | --ru=* | --r=*) 1242 runstatedir=$ac_optarg ;; 1243 1244 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1245 ac_prev=sbindir ;; 1246 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 1247 | --sbi=* | --sb=*) 1248 sbindir=$ac_optarg ;; 1249 1250 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 1251 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 1252 | --sharedst | --shareds | --shared | --share | --shar \ 1253 | --sha | --sh) 1254 ac_prev=sharedstatedir ;; 1255 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 1256 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 1257 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 1258 | --sha=* | --sh=*) 1259 sharedstatedir=$ac_optarg ;; 1260 1261 -site | --site | --sit) 1262 ac_prev=site ;; 1263 -site=* | --site=* | --sit=*) 1264 site=$ac_optarg ;; 1265 1266 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 1267 ac_prev=srcdir ;; 1268 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 1269 srcdir=$ac_optarg ;; 1270 1271 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 1272 | --syscon | --sysco | --sysc | --sys | --sy) 1273 ac_prev=sysconfdir ;; 1274 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 1275 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 1276 sysconfdir=$ac_optarg ;; 1277 1278 -target | --target | --targe | --targ | --tar | --ta | --t) 1279 ac_prev=target_alias ;; 1280 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1281 target_alias=$ac_optarg ;; 1282 1283 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1284 verbose=yes ;; 1285 1286 -version | --version | --versio | --versi | --vers | -V) 1287 ac_init_version=: ;; 1288 1289 -with-* | --with-*) 1290 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1291 # Reject names that are not valid shell variable names. 1292 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1293 as_fn_error $? "invalid package name: \`$ac_useropt'" 1294 ac_useropt_orig=$ac_useropt 1295 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` 1296 case $ac_user_opts in 1297 *" 1298 "with_$ac_useropt" 1299 "*) ;; 1300 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1301 ac_unrecognized_sep=', ';; 1302 esac 1303 eval with_$ac_useropt=\$ac_optarg ;; 1304 1305 -without-* | --without-*) 1306 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1307 # Reject names that are not valid shell variable names. 1308 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1309 as_fn_error $? "invalid package name: \`$ac_useropt'" 1310 ac_useropt_orig=$ac_useropt 1311 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` 1312 case $ac_user_opts in 1313 *" 1314 "with_$ac_useropt" 1315 "*) ;; 1316 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1317 ac_unrecognized_sep=', ';; 1318 esac 1319 eval with_$ac_useropt=no ;; 1320 1321 --x) 1322 # Obsolete; use --with-x. 1323 with_x=yes ;; 1324 1325 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1326 | --x-incl | --x-inc | --x-in | --x-i) 1327 ac_prev=x_includes ;; 1328 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1329 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1330 x_includes=$ac_optarg ;; 1331 1332 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1333 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1334 ac_prev=x_libraries ;; 1335 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1336 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1337 x_libraries=$ac_optarg ;; 1338 1339 -*) as_fn_error $? "unrecognized option: \`$ac_option' 1340 Try \`$0 --help' for more information" 1341 ;; 1342 1343 *=*) 1344 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1345 # Reject names that are not valid shell variable names. 1346 case $ac_envvar in #( 1347 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1348 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; 1349 esac 1350 eval $ac_envvar=\$ac_optarg 1351 export $ac_envvar ;; 1352 1353 *) 1354 # FIXME: should be removed in autoconf 3.0. 1355 printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2 1356 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1357 printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2 1358 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" 1359 ;; 1360 1361 esac 1362 done 1363 1364 if test -n "$ac_prev"; then 1365 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1366 as_fn_error $? "missing argument to $ac_option" 1367 fi 1368 1369 if test -n "$ac_unrecognized_opts"; then 1370 case $enable_option_checking in 1371 no) ;; 1372 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1373 *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1374 esac 1375 fi 1376 1377 # Check all directory arguments for consistency. 1378 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1379 datadir sysconfdir sharedstatedir localstatedir includedir \ 1380 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1381 libdir localedir mandir runstatedir 1382 do 1383 eval ac_val=\$$ac_var 1384 # Remove trailing slashes. 1385 case $ac_val in 1386 */ ) 1387 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1388 eval $ac_var=\$ac_val;; 1389 esac 1390 # Be sure to have absolute directory names. 1391 case $ac_val in 1392 [\\/$]* | ?:[\\/]* ) continue;; 1393 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1394 esac 1395 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" 1396 done 1397 1398 # There might be people who depend on the old broken behavior: `$host' 1399 # used to hold the argument of --host etc. 1400 # FIXME: To remove some day. 1401 build=$build_alias 1402 host=$host_alias 1403 target=$target_alias 1404 1405 # FIXME: To remove some day. 1406 if test "x$host_alias" != x; then 1407 if test "x$build_alias" = x; then 1408 cross_compiling=maybe 1409 elif test "x$build_alias" != "x$host_alias"; then 1410 cross_compiling=yes 1411 fi 1412 fi 1413 1414 ac_tool_prefix= 1415 test -n "$host_alias" && ac_tool_prefix=$host_alias- 1416 1417 test "$silent" = yes && exec 6>/dev/null 1418 1419 1420 ac_pwd=`pwd` && test -n "$ac_pwd" && 1421 ac_ls_di=`ls -di .` && 1422 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1423 as_fn_error $? "working directory cannot be determined" 1424 test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1425 as_fn_error $? "pwd does not report name of working directory" 1426 1427 1428 # Find the source files, if location was not specified. 1429 if test -z "$srcdir"; then 1430 ac_srcdir_defaulted=yes 1431 # Try the directory containing this script, then the parent directory. 1432 ac_confdir=`$as_dirname -- "$as_myself" || 1433 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1434 X"$as_myself" : 'X\(//\)[^/]' \| \ 1435 X"$as_myself" : 'X\(//\)$' \| \ 1436 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1437 printf "%s\n" X"$as_myself" | 1438 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1439 s//\1/ 1440 q 1441 } 1442 /^X\(\/\/\)[^/].*/{ 1443 s//\1/ 1444 q 1445 } 1446 /^X\(\/\/\)$/{ 1447 s//\1/ 1448 q 1449 } 1450 /^X\(\/\).*/{ 1451 s//\1/ 1452 q 1453 } 1454 s/.*/./; q'` 1455 srcdir=$ac_confdir 1456 if test ! -r "$srcdir/$ac_unique_file"; then 1457 srcdir=.. 1458 fi 1459 else 1460 ac_srcdir_defaulted=no 1461 fi 1462 if test ! -r "$srcdir/$ac_unique_file"; then 1463 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1464 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" 1465 fi 1466 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1467 ac_abs_confdir=`( 1468 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" 1469 pwd)` 1470 # When building in place, set srcdir=. 1471 if test "$ac_abs_confdir" = "$ac_pwd"; then 1472 srcdir=. 1473 fi 1474 # Remove unnecessary trailing slashes from srcdir. 1475 # Double slashes in file names in object file debugging info 1476 # mess up M-x gdb in Emacs. 1477 case $srcdir in 1478 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1479 esac 1480 for ac_var in $ac_precious_vars; do 1481 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1482 eval ac_env_${ac_var}_value=\$${ac_var} 1483 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1484 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1485 done 1486 1487 # 1488 # Report the --help message. 1489 # 1490 if test "$ac_init_help" = "long"; then 1491 # Omit some internal or obsolete options to make the list less imposing. 1492 # This message is too long to be a string in the A/UX 3.1 sh. 1493 cat <<_ACEOF 1494 \`configure' configures libXdmcp 1.1.4 to adapt to many kinds of systems. 1495 1496 Usage: $0 [OPTION]... [VAR=VALUE]... 1497 1498 To assign environment variables (e.g., CC, CFLAGS...), specify them as 1499 VAR=VALUE. See below for descriptions of some of the useful variables. 1500 1501 Defaults for the options are specified in brackets. 1502 1503 Configuration: 1504 -h, --help display this help and exit 1505 --help=short display options specific to this package 1506 --help=recursive display the short help of all the included packages 1507 -V, --version display version information and exit 1508 -q, --quiet, --silent do not print \`checking ...' messages 1509 --cache-file=FILE cache test results in FILE [disabled] 1510 -C, --config-cache alias for \`--cache-file=config.cache' 1511 -n, --no-create do not create output files 1512 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1513 1514 Installation directories: 1515 --prefix=PREFIX install architecture-independent files in PREFIX 1516 [$ac_default_prefix] 1517 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1518 [PREFIX] 1519 1520 By default, \`make install' will install all the files in 1521 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1522 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1523 for instance \`--prefix=\$HOME'. 1524 1525 For better control, use the options below. 1526 1527 Fine tuning of the installation directories: 1528 --bindir=DIR user executables [EPREFIX/bin] 1529 --sbindir=DIR system admin executables [EPREFIX/sbin] 1530 --libexecdir=DIR program executables [EPREFIX/libexec] 1531 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1532 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1533 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1534 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] 1535 --libdir=DIR object code libraries [EPREFIX/lib] 1536 --includedir=DIR C header files [PREFIX/include] 1537 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1538 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1539 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1540 --infodir=DIR info documentation [DATAROOTDIR/info] 1541 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1542 --mandir=DIR man documentation [DATAROOTDIR/man] 1543 --docdir=DIR documentation root [DATAROOTDIR/doc/libXdmcp] 1544 --htmldir=DIR html documentation [DOCDIR] 1545 --dvidir=DIR dvi documentation [DOCDIR] 1546 --pdfdir=DIR pdf documentation [DOCDIR] 1547 --psdir=DIR ps documentation [DOCDIR] 1548 _ACEOF 1549 1550 cat <<\_ACEOF 1551 1552 Program names: 1553 --program-prefix=PREFIX prepend PREFIX to installed program names 1554 --program-suffix=SUFFIX append SUFFIX to installed program names 1555 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1556 1557 System types: 1558 --build=BUILD configure for building on BUILD [guessed] 1559 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1560 _ACEOF 1561 fi 1562 1563 if test -n "$ac_init_help"; then 1564 case $ac_init_help in 1565 short | recursive ) echo "Configuration of libXdmcp 1.1.4:";; 1566 esac 1567 cat <<\_ACEOF 1568 1569 Optional Features: 1570 --disable-option-checking ignore unrecognized --enable/--with options 1571 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1572 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1573 --enable-dependency-tracking 1574 do not reject slow dependency extractors 1575 --disable-dependency-tracking 1576 speeds up one-time build 1577 --enable-silent-rules less verbose build output (undo: "make V=1") 1578 --disable-silent-rules verbose build output (undo: "make V=0") 1579 --enable-shared[=PKGS] build shared libraries [default=yes] 1580 --enable-static[=PKGS] build static libraries [default=yes] 1581 --enable-fast-install[=PKGS] 1582 optimize for fast installation [default=yes] 1583 --disable-libtool-lock avoid locking (might break parallel builds) 1584 --disable-selective-werror 1585 Turn off selective compiler errors. (default: 1586 enabled) 1587 --enable-strict-compilation 1588 Enable all warnings from compiler and make them 1589 errors (default: disabled) 1590 --enable-docs Enable building the documentation (default: yes) 1591 --enable-lint-library Create lint library (default: disabled) 1592 --enable-unit-tests Enable building unit test cases (default: yes) 1593 1594 Optional Packages: 1595 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1596 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1597 --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use 1598 both] 1599 --with-aix-soname=aix|svr4|both 1600 shared library versioning (aka "SONAME") variant to 1601 provide on AIX, [default=aix]. 1602 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1603 --with-sysroot[=DIR] Search for dependent libraries within DIR (or the 1604 compiler's sysroot if not specified). 1605 --with-xmlto Use xmlto to regenerate documentation (default: 1606 auto) 1607 --with-fop Use fop to regenerate documentation (default: auto) 1608 --with-xsltproc Use xsltproc for the transformation of XML documents 1609 (default: auto) 1610 --with-lint Use a lint-style source code checker (default: 1611 disabled) 1612 1613 Some influential environment variables: 1614 CC C compiler command 1615 CFLAGS C compiler flags 1616 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1617 nonstandard directory <lib dir> 1618 LIBS libraries to pass to the linker, e.g. -l<library> 1619 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1620 you have headers in a nonstandard directory <include dir> 1621 LT_SYS_LIBRARY_PATH 1622 User-defined run-time library search path. 1623 PKG_CONFIG path to pkg-config utility 1624 PKG_CONFIG_PATH 1625 directories to add to pkg-config's search path 1626 PKG_CONFIG_LIBDIR 1627 path overriding pkg-config's built-in search path 1628 XMLTO Path to xmlto command 1629 FOP Path to fop command 1630 XSLTPROC Path to xsltproc command 1631 LIBBSD_CFLAGS 1632 C compiler flags for LIBBSD, overriding pkg-config 1633 LIBBSD_LIBS linker flags for LIBBSD, overriding pkg-config 1634 XDMCP_CFLAGS 1635 C compiler flags for XDMCP, overriding pkg-config 1636 XDMCP_LIBS linker flags for XDMCP, overriding pkg-config 1637 LINT Path to a lint-style command 1638 LINT_FLAGS Flags for the lint-style command 1639 XORG_MALLOC_DEBUG_ENV 1640 Environment variables to enable memory checking in tests 1641 1642 Use these variables to override the choices made by `configure' or to help 1643 it to find libraries and programs with nonstandard names/locations. 1644 1645 Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libxdmcp/-/issues>. 1646 _ACEOF 1647 ac_status=$? 1648 fi 1649 1650 if test "$ac_init_help" = "recursive"; then 1651 # If there are subdirs, report their specific --help. 1652 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1653 test -d "$ac_dir" || 1654 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1655 continue 1656 ac_builddir=. 1657 1658 case "$ac_dir" in 1659 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1660 *) 1661 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 1662 # A ".." for each directory in $ac_dir_suffix. 1663 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1664 case $ac_top_builddir_sub in 1665 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1666 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1667 esac ;; 1668 esac 1669 ac_abs_top_builddir=$ac_pwd 1670 ac_abs_builddir=$ac_pwd$ac_dir_suffix 1671 # for backward compatibility: 1672 ac_top_builddir=$ac_top_build_prefix 1673 1674 case $srcdir in 1675 .) # We are building in place. 1676 ac_srcdir=. 1677 ac_top_srcdir=$ac_top_builddir_sub 1678 ac_abs_top_srcdir=$ac_pwd ;; 1679 [\\/]* | ?:[\\/]* ) # Absolute name. 1680 ac_srcdir=$srcdir$ac_dir_suffix; 1681 ac_top_srcdir=$srcdir 1682 ac_abs_top_srcdir=$srcdir ;; 1683 *) # Relative name. 1684 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1685 ac_top_srcdir=$ac_top_build_prefix$srcdir 1686 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1687 esac 1688 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1689 1690 cd "$ac_dir" || { ac_status=$?; continue; } 1691 # Check for configure.gnu first; this name is used for a wrapper for 1692 # Metaconfig's "Configure" on case-insensitive file systems. 1693 if test -f "$ac_srcdir/configure.gnu"; then 1694 echo && 1695 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1696 elif test -f "$ac_srcdir/configure"; then 1697 echo && 1698 $SHELL "$ac_srcdir/configure" --help=recursive 1699 else 1700 printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1701 fi || ac_status=$? 1702 cd "$ac_pwd" || { ac_status=$?; break; } 1703 done 1704 fi 1705 1706 test -n "$ac_init_help" && exit $ac_status 1707 if $ac_init_version; then 1708 cat <<\_ACEOF 1709 libXdmcp configure 1.1.4 1710 generated by GNU Autoconf 2.71 1711 1712 Copyright (C) 2021 Free Software Foundation, Inc. 1713 This configure script is free software; the Free Software Foundation 1714 gives unlimited permission to copy, distribute and modify it. 1715 _ACEOF 1716 exit 1717 fi 1718 1719 ## ------------------------ ## 1720 ## Autoconf initialization. ## 1721 ## ------------------------ ## 1722 1723 # ac_fn_c_try_compile LINENO 1724 # -------------------------- 1725 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1726 ac_fn_c_try_compile () 1727 { 1728 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1729 rm -f conftest.$ac_objext conftest.beam 1730 if { { ac_try="$ac_compile" 1731 case "(($ac_try" in 1732 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1733 *) ac_try_echo=$ac_try;; 1734 esac 1735 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1736 printf "%s\n" "$ac_try_echo"; } >&5 1737 (eval "$ac_compile") 2>conftest.err 1738 ac_status=$? 1739 if test -s conftest.err; then 1740 grep -v '^ *+' conftest.err >conftest.er1 1741 cat conftest.er1 >&5 1742 mv -f conftest.er1 conftest.err 1743 fi 1744 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1745 test $ac_status = 0; } && { 1746 test -z "$ac_c_werror_flag" || 1747 test ! -s conftest.err 1748 } && test -s conftest.$ac_objext 1749 then : 1750 ac_retval=0 1751 else $as_nop 1752 printf "%s\n" "$as_me: failed program was:" >&5 1753 sed 's/^/| /' conftest.$ac_ext >&5 1754 1755 ac_retval=1 1756 fi 1757 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1758 as_fn_set_status $ac_retval 1759 1760 } # ac_fn_c_try_compile 1761 1762 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1763 # ------------------------------------------------------- 1764 # Tests whether HEADER exists and can be compiled using the include files in 1765 # INCLUDES, setting the cache variable VAR accordingly. 1766 ac_fn_c_check_header_compile () 1767 { 1768 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1769 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1770 printf %s "checking for $2... " >&6; } 1771 if eval test \${$3+y} 1772 then : 1773 printf %s "(cached) " >&6 1774 else $as_nop 1775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1776 /* end confdefs.h. */ 1777 $4 1778 #include <$2> 1779 _ACEOF 1780 if ac_fn_c_try_compile "$LINENO" 1781 then : 1782 eval "$3=yes" 1783 else $as_nop 1784 eval "$3=no" 1785 fi 1786 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1787 fi 1788 eval ac_res=\$$3 1789 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1790 printf "%s\n" "$ac_res" >&6; } 1791 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1792 1793 } # ac_fn_c_check_header_compile 1794 1795 # ac_fn_c_try_link LINENO 1796 # ----------------------- 1797 # Try to link conftest.$ac_ext, and return whether this succeeded. 1798 ac_fn_c_try_link () 1799 { 1800 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1801 rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext 1802 if { { ac_try="$ac_link" 1803 case "(($ac_try" in 1804 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1805 *) ac_try_echo=$ac_try;; 1806 esac 1807 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1808 printf "%s\n" "$ac_try_echo"; } >&5 1809 (eval "$ac_link") 2>conftest.err 1810 ac_status=$? 1811 if test -s conftest.err; then 1812 grep -v '^ *+' conftest.err >conftest.er1 1813 cat conftest.er1 >&5 1814 mv -f conftest.er1 conftest.err 1815 fi 1816 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1817 test $ac_status = 0; } && { 1818 test -z "$ac_c_werror_flag" || 1819 test ! -s conftest.err 1820 } && test -s conftest$ac_exeext && { 1821 test "$cross_compiling" = yes || 1822 test -x conftest$ac_exeext 1823 } 1824 then : 1825 ac_retval=0 1826 else $as_nop 1827 printf "%s\n" "$as_me: failed program was:" >&5 1828 sed 's/^/| /' conftest.$ac_ext >&5 1829 1830 ac_retval=1 1831 fi 1832 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1833 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1834 # interfere with the next link command; also delete a directory that is 1835 # left behind by Apple's compiler. We do this before executing the actions. 1836 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1837 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1838 as_fn_set_status $ac_retval 1839 1840 } # ac_fn_c_try_link 1841 1842 # ac_fn_c_check_func LINENO FUNC VAR 1843 # ---------------------------------- 1844 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1845 ac_fn_c_check_func () 1846 { 1847 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1848 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1849 printf %s "checking for $2... " >&6; } 1850 if eval test \${$3+y} 1851 then : 1852 printf %s "(cached) " >&6 1853 else $as_nop 1854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1855 /* end confdefs.h. */ 1856 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1857 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1858 #define $2 innocuous_$2 1859 1860 /* System header to define __stub macros and hopefully few prototypes, 1861 which can conflict with char $2 (); below. */ 1862 1863 #include <limits.h> 1864 #undef $2 1865 1866 /* Override any GCC internal prototype to avoid an error. 1867 Use char because int might match the return type of a GCC 1868 builtin and then its argument prototype would still apply. */ 1869 #ifdef __cplusplus 1870 extern "C" 1871 #endif 1872 char $2 (); 1873 /* The GNU C library defines this for functions which it implements 1874 to always fail with ENOSYS. Some functions are actually named 1875 something starting with __ and the normal name is an alias. */ 1876 #if defined __stub_$2 || defined __stub___$2 1877 choke me 1878 #endif 1879 1880 int 1881 main (void) 1882 { 1883 return $2 (); 1884 ; 1885 return 0; 1886 } 1887 _ACEOF 1888 if ac_fn_c_try_link "$LINENO" 1889 then : 1890 eval "$3=yes" 1891 else $as_nop 1892 eval "$3=no" 1893 fi 1894 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 1895 conftest$ac_exeext conftest.$ac_ext 1896 fi 1897 eval ac_res=\$$3 1898 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1899 printf "%s\n" "$ac_res" >&6; } 1900 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1901 1902 } # ac_fn_c_check_func 1903 1904 # ac_fn_check_decl LINENO SYMBOL VAR INCLUDES EXTRA-OPTIONS FLAG-VAR 1905 # ------------------------------------------------------------------ 1906 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 1907 # accordingly. Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR. 1908 ac_fn_check_decl () 1909 { 1910 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1911 as_decl_name=`echo $2|sed 's/ *(.*//'` 1912 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1913 printf %s "checking whether $as_decl_name is declared... " >&6; } 1914 if eval test \${$3+y} 1915 then : 1916 printf %s "(cached) " >&6 1917 else $as_nop 1918 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1919 eval ac_save_FLAGS=\$$6 1920 as_fn_append $6 " $5" 1921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1922 /* end confdefs.h. */ 1923 $4 1924 int 1925 main (void) 1926 { 1927 #ifndef $as_decl_name 1928 #ifdef __cplusplus 1929 (void) $as_decl_use; 1930 #else 1931 (void) $as_decl_name; 1932 #endif 1933 #endif 1934 1935 ; 1936 return 0; 1937 } 1938 _ACEOF 1939 if ac_fn_c_try_compile "$LINENO" 1940 then : 1941 eval "$3=yes" 1942 else $as_nop 1943 eval "$3=no" 1944 fi 1945 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1946 eval $6=\$ac_save_FLAGS 1947 1948 fi 1949 eval ac_res=\$$3 1950 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1951 printf "%s\n" "$ac_res" >&6; } 1952 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1953 1954 } # ac_fn_check_decl 1955 ac_configure_args_raw= 1956 for ac_arg 1957 do 1958 case $ac_arg in 1959 *\'*) 1960 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1961 esac 1962 as_fn_append ac_configure_args_raw " '$ac_arg'" 1963 done 1964 1965 case $ac_configure_args_raw in 1966 *$as_nl*) 1967 ac_safe_unquote= ;; 1968 *) 1969 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. 1970 ac_unsafe_a="$ac_unsafe_z#~" 1971 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" 1972 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; 1973 esac 1974 1975 cat >config.log <<_ACEOF 1976 This file contains any messages produced by compilers while 1977 running configure, to aid debugging if configure makes a mistake. 1978 1979 It was created by libXdmcp $as_me 1.1.4, which was 1980 generated by GNU Autoconf 2.71. Invocation command line was 1981 1982 $ $0$ac_configure_args_raw 1983 1984 _ACEOF 1985 exec 5>>config.log 1986 { 1987 cat <<_ASUNAME 1988 ## --------- ## 1989 ## Platform. ## 1990 ## --------- ## 1991 1992 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1993 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1994 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1995 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1996 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1997 1998 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1999 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2000 2001 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2002 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2003 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2004 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2005 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2006 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2007 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2008 2009 _ASUNAME 2010 2011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2012 for as_dir in $PATH 2013 do 2014 IFS=$as_save_IFS 2015 case $as_dir in #((( 2016 '') as_dir=./ ;; 2017 */) ;; 2018 *) as_dir=$as_dir/ ;; 2019 esac 2020 printf "%s\n" "PATH: $as_dir" 2021 done 2022 IFS=$as_save_IFS 2023 2024 } >&5 2025 2026 cat >&5 <<_ACEOF 2027 2028 2029 ## ----------- ## 2030 ## Core tests. ## 2031 ## ----------- ## 2032 2033 _ACEOF 2034 2035 2036 # Keep a trace of the command line. 2037 # Strip out --no-create and --no-recursion so they do not pile up. 2038 # Strip out --silent because we don't want to record it for future runs. 2039 # Also quote any args containing shell meta-characters. 2040 # Make two passes to allow for proper duplicate-argument suppression. 2041 ac_configure_args= 2042 ac_configure_args0= 2043 ac_configure_args1= 2044 ac_must_keep_next=false 2045 for ac_pass in 1 2 2046 do 2047 for ac_arg 2048 do 2049 case $ac_arg in 2050 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2051 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2052 | -silent | --silent | --silen | --sile | --sil) 2053 continue ;; 2054 *\'*) 2055 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2056 esac 2057 case $ac_pass in 2058 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2059 2) 2060 as_fn_append ac_configure_args1 " '$ac_arg'" 2061 if test $ac_must_keep_next = true; then 2062 ac_must_keep_next=false # Got value, back to normal. 2063 else 2064 case $ac_arg in 2065 *=* | --config-cache | -C | -disable-* | --disable-* \ 2066 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2067 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2068 | -with-* | --with-* | -without-* | --without-* | --x) 2069 case "$ac_configure_args0 " in 2070 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2071 esac 2072 ;; 2073 -* ) ac_must_keep_next=true ;; 2074 esac 2075 fi 2076 as_fn_append ac_configure_args " '$ac_arg'" 2077 ;; 2078 esac 2079 done 2080 done 2081 { ac_configure_args0=; unset ac_configure_args0;} 2082 { ac_configure_args1=; unset ac_configure_args1;} 2083 2084 # When interrupted or exit'd, cleanup temporary files, and complete 2085 # config.log. We remove comments because anyway the quotes in there 2086 # would cause problems or look ugly. 2087 # WARNING: Use '\'' to represent an apostrophe within the trap. 2088 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2089 trap 'exit_status=$? 2090 # Sanitize IFS. 2091 IFS=" "" $as_nl" 2092 # Save into config.log some information that might help in debugging. 2093 { 2094 echo 2095 2096 printf "%s\n" "## ---------------- ## 2097 ## Cache variables. ## 2098 ## ---------------- ##" 2099 echo 2100 # The following way of writing the cache mishandles newlines in values, 2101 ( 2102 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2103 eval ac_val=\$$ac_var 2104 case $ac_val in #( 2105 *${as_nl}*) 2106 case $ac_var in #( 2107 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2108 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2109 esac 2110 case $ac_var in #( 2111 _ | IFS | as_nl) ;; #( 2112 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2113 *) { eval $ac_var=; unset $ac_var;} ;; 2114 esac ;; 2115 esac 2116 done 2117 (set) 2>&1 | 2118 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2119 *${as_nl}ac_space=\ *) 2120 sed -n \ 2121 "s/'\''/'\''\\\\'\'''\''/g; 2122 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2123 ;; #( 2124 *) 2125 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2126 ;; 2127 esac | 2128 sort 2129 ) 2130 echo 2131 2132 printf "%s\n" "## ----------------- ## 2133 ## Output variables. ## 2134 ## ----------------- ##" 2135 echo 2136 for ac_var in $ac_subst_vars 2137 do 2138 eval ac_val=\$$ac_var 2139 case $ac_val in 2140 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2141 esac 2142 printf "%s\n" "$ac_var='\''$ac_val'\''" 2143 done | sort 2144 echo 2145 2146 if test -n "$ac_subst_files"; then 2147 printf "%s\n" "## ------------------- ## 2148 ## File substitutions. ## 2149 ## ------------------- ##" 2150 echo 2151 for ac_var in $ac_subst_files 2152 do 2153 eval ac_val=\$$ac_var 2154 case $ac_val in 2155 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2156 esac 2157 printf "%s\n" "$ac_var='\''$ac_val'\''" 2158 done | sort 2159 echo 2160 fi 2161 2162 if test -s confdefs.h; then 2163 printf "%s\n" "## ----------- ## 2164 ## confdefs.h. ## 2165 ## ----------- ##" 2166 echo 2167 cat confdefs.h 2168 echo 2169 fi 2170 test "$ac_signal" != 0 && 2171 printf "%s\n" "$as_me: caught signal $ac_signal" 2172 printf "%s\n" "$as_me: exit $exit_status" 2173 } >&5 2174 rm -f core *.core core.conftest.* && 2175 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2176 exit $exit_status 2177 ' 0 2178 for ac_signal in 1 2 13 15; do 2179 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2180 done 2181 ac_signal=0 2182 2183 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2184 rm -f -r conftest* confdefs.h 2185 2186 printf "%s\n" "/* confdefs.h */" > confdefs.h 2187 2188 # Predefined preprocessor variables. 2189 2190 printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h 2191 2192 printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h 2193 2194 printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h 2195 2196 printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h 2197 2198 printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h 2199 2200 printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h 2201 2202 2203 # Let the site file select an alternate cache file if it wants to. 2204 # Prefer an explicitly selected file to automatically selected ones. 2205 if test -n "$CONFIG_SITE"; then 2206 ac_site_files="$CONFIG_SITE" 2207 elif test "x$prefix" != xNONE; then 2208 ac_site_files="$prefix/share/config.site $prefix/etc/config.site" 2209 else 2210 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2211 fi 2212 2213 for ac_site_file in $ac_site_files 2214 do 2215 case $ac_site_file in #( 2216 */*) : 2217 ;; #( 2218 *) : 2219 ac_site_file=./$ac_site_file ;; 2220 esac 2221 if test -f "$ac_site_file" && test -r "$ac_site_file"; then 2222 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2223 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} 2224 sed 's/^/| /' "$ac_site_file" >&5 2225 . "$ac_site_file" \ 2226 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2227 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2228 as_fn_error $? "failed to load site script $ac_site_file 2229 See \`config.log' for more details" "$LINENO" 5; } 2230 fi 2231 done 2232 2233 if test -r "$cache_file"; then 2234 # Some versions of bash will fail to source /dev/null (special files 2235 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2236 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2237 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2238 printf "%s\n" "$as_me: loading cache $cache_file" >&6;} 2239 case $cache_file in 2240 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2241 *) . "./$cache_file";; 2242 esac 2243 fi 2244 else 2245 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2246 printf "%s\n" "$as_me: creating cache $cache_file" >&6;} 2247 >$cache_file 2248 fi 2249 2250 as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" 2251 # Test code for whether the C compiler supports C89 (global declarations) 2252 ac_c_conftest_c89_globals=' 2253 /* Does the compiler advertise C89 conformance? 2254 Do not test the value of __STDC__, because some compilers set it to 0 2255 while being otherwise adequately conformant. */ 2256 #if !defined __STDC__ 2257 # error "Compiler does not advertise C89 conformance" 2258 #endif 2259 2260 #include <stddef.h> 2261 #include <stdarg.h> 2262 struct stat; 2263 /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ 2264 struct buf { int x; }; 2265 struct buf * (*rcsopen) (struct buf *, struct stat *, int); 2266 static char *e (p, i) 2267 char **p; 2268 int i; 2269 { 2270 return p[i]; 2271 } 2272 static char *f (char * (*g) (char **, int), char **p, ...) 2273 { 2274 char *s; 2275 va_list v; 2276 va_start (v,p); 2277 s = g (p, va_arg (v,int)); 2278 va_end (v); 2279 return s; 2280 } 2281 2282 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2283 function prototypes and stuff, but not \xHH hex character constants. 2284 These do not provoke an error unfortunately, instead are silently treated 2285 as an "x". The following induces an error, until -std is added to get 2286 proper ANSI mode. Curiously \x00 != x always comes out true, for an 2287 array size at least. It is necessary to write \x00 == 0 to get something 2288 that is true only with -std. */ 2289 int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; 2290 2291 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2292 inside strings and character constants. */ 2293 #define FOO(x) '\''x'\'' 2294 int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; 2295 2296 int test (int i, double x); 2297 struct s1 {int (*f) (int a);}; 2298 struct s2 {int (*f) (double a);}; 2299 int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), 2300 int, int);' 2301 2302 # Test code for whether the C compiler supports C89 (body of main). 2303 ac_c_conftest_c89_main=' 2304 ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); 2305 ' 2306 2307 # Test code for whether the C compiler supports C99 (global declarations) 2308 ac_c_conftest_c99_globals=' 2309 // Does the compiler advertise C99 conformance? 2310 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L 2311 # error "Compiler does not advertise C99 conformance" 2312 #endif 2313 2314 #include <stdbool.h> 2315 extern int puts (const char *); 2316 extern int printf (const char *, ...); 2317 extern int dprintf (int, const char *, ...); 2318 extern void *malloc (size_t); 2319 2320 // Check varargs macros. These examples are taken from C99 6.10.3.5. 2321 // dprintf is used instead of fprintf to avoid needing to declare 2322 // FILE and stderr. 2323 #define debug(...) dprintf (2, __VA_ARGS__) 2324 #define showlist(...) puts (#__VA_ARGS__) 2325 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 2326 static void 2327 test_varargs_macros (void) 2328 { 2329 int x = 1234; 2330 int y = 5678; 2331 debug ("Flag"); 2332 debug ("X = %d\n", x); 2333 showlist (The first, second, and third items.); 2334 report (x>y, "x is %d but y is %d", x, y); 2335 } 2336 2337 // Check long long types. 2338 #define BIG64 18446744073709551615ull 2339 #define BIG32 4294967295ul 2340 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 2341 #if !BIG_OK 2342 #error "your preprocessor is broken" 2343 #endif 2344 #if BIG_OK 2345 #else 2346 #error "your preprocessor is broken" 2347 #endif 2348 static long long int bignum = -9223372036854775807LL; 2349 static unsigned long long int ubignum = BIG64; 2350 2351 struct incomplete_array 2352 { 2353 int datasize; 2354 double data[]; 2355 }; 2356 2357 struct named_init { 2358 int number; 2359 const wchar_t *name; 2360 double average; 2361 }; 2362 2363 typedef const char *ccp; 2364 2365 static inline int 2366 test_restrict (ccp restrict text) 2367 { 2368 // See if C++-style comments work. 2369 // Iterate through items via the restricted pointer. 2370 // Also check for declarations in for loops. 2371 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) 2372 continue; 2373 return 0; 2374 } 2375 2376 // Check varargs and va_copy. 2377 static bool 2378 test_varargs (const char *format, ...) 2379 { 2380 va_list args; 2381 va_start (args, format); 2382 va_list args_copy; 2383 va_copy (args_copy, args); 2384 2385 const char *str = ""; 2386 int number = 0; 2387 float fnumber = 0; 2388 2389 while (*format) 2390 { 2391 switch (*format++) 2392 { 2393 case '\''s'\'': // string 2394 str = va_arg (args_copy, const char *); 2395 break; 2396 case '\''d'\'': // int 2397 number = va_arg (args_copy, int); 2398 break; 2399 case '\''f'\'': // float 2400 fnumber = va_arg (args_copy, double); 2401 break; 2402 default: 2403 break; 2404 } 2405 } 2406 va_end (args_copy); 2407 va_end (args); 2408 2409 return *str && number && fnumber; 2410 } 2411 ' 2412 2413 # Test code for whether the C compiler supports C99 (body of main). 2414 ac_c_conftest_c99_main=' 2415 // Check bool. 2416 _Bool success = false; 2417 success |= (argc != 0); 2418 2419 // Check restrict. 2420 if (test_restrict ("String literal") == 0) 2421 success = true; 2422 char *restrict newvar = "Another string"; 2423 2424 // Check varargs. 2425 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); 2426 test_varargs_macros (); 2427 2428 // Check flexible array members. 2429 struct incomplete_array *ia = 2430 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 2431 ia->datasize = 10; 2432 for (int i = 0; i < ia->datasize; ++i) 2433 ia->data[i] = i * 1.234; 2434 2435 // Check named initializers. 2436 struct named_init ni = { 2437 .number = 34, 2438 .name = L"Test wide string", 2439 .average = 543.34343, 2440 }; 2441 2442 ni.number = 58; 2443 2444 int dynamic_array[ni.number]; 2445 dynamic_array[0] = argv[0][0]; 2446 dynamic_array[ni.number - 1] = 543; 2447 2448 // work around unused variable warnings 2449 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' 2450 || dynamic_array[ni.number - 1] != 543); 2451 ' 2452 2453 # Test code for whether the C compiler supports C11 (global declarations) 2454 ac_c_conftest_c11_globals=' 2455 // Does the compiler advertise C11 conformance? 2456 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L 2457 # error "Compiler does not advertise C11 conformance" 2458 #endif 2459 2460 // Check _Alignas. 2461 char _Alignas (double) aligned_as_double; 2462 char _Alignas (0) no_special_alignment; 2463 extern char aligned_as_int; 2464 char _Alignas (0) _Alignas (int) aligned_as_int; 2465 2466 // Check _Alignof. 2467 enum 2468 { 2469 int_alignment = _Alignof (int), 2470 int_array_alignment = _Alignof (int[100]), 2471 char_alignment = _Alignof (char) 2472 }; 2473 _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); 2474 2475 // Check _Noreturn. 2476 int _Noreturn does_not_return (void) { for (;;) continue; } 2477 2478 // Check _Static_assert. 2479 struct test_static_assert 2480 { 2481 int x; 2482 _Static_assert (sizeof (int) <= sizeof (long int), 2483 "_Static_assert does not work in struct"); 2484 long int y; 2485 }; 2486 2487 // Check UTF-8 literals. 2488 #define u8 syntax error! 2489 char const utf8_literal[] = u8"happens to be ASCII" "another string"; 2490 2491 // Check duplicate typedefs. 2492 typedef long *long_ptr; 2493 typedef long int *long_ptr; 2494 typedef long_ptr long_ptr; 2495 2496 // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. 2497 struct anonymous 2498 { 2499 union { 2500 struct { int i; int j; }; 2501 struct { int k; long int l; } w; 2502 }; 2503 int m; 2504 } v1; 2505 ' 2506 2507 # Test code for whether the C compiler supports C11 (body of main). 2508 ac_c_conftest_c11_main=' 2509 _Static_assert ((offsetof (struct anonymous, i) 2510 == offsetof (struct anonymous, w.k)), 2511 "Anonymous union alignment botch"); 2512 v1.i = 2; 2513 v1.w.k = 5; 2514 ok |= v1.i != 5; 2515 ' 2516 2517 # Test code for whether the C compiler supports C11 (complete). 2518 ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} 2519 ${ac_c_conftest_c99_globals} 2520 ${ac_c_conftest_c11_globals} 2521 2522 int 2523 main (int argc, char **argv) 2524 { 2525 int ok = 0; 2526 ${ac_c_conftest_c89_main} 2527 ${ac_c_conftest_c99_main} 2528 ${ac_c_conftest_c11_main} 2529 return ok; 2530 } 2531 " 2532 2533 # Test code for whether the C compiler supports C99 (complete). 2534 ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} 2535 ${ac_c_conftest_c99_globals} 2536 2537 int 2538 main (int argc, char **argv) 2539 { 2540 int ok = 0; 2541 ${ac_c_conftest_c89_main} 2542 ${ac_c_conftest_c99_main} 2543 return ok; 2544 } 2545 " 2546 2547 # Test code for whether the C compiler supports C89 (complete). 2548 ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} 2549 2550 int 2551 main (int argc, char **argv) 2552 { 2553 int ok = 0; 2554 ${ac_c_conftest_c89_main} 2555 return ok; 2556 } 2557 " 2558 2559 as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" 2560 as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" 2561 as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" 2562 as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" 2563 as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" 2564 as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" 2565 as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" 2566 as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" 2567 as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H" 2568 as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H" 2569 2570 # Auxiliary files required by this configure script. 2571 ac_aux_files="ltmain.sh config.guess config.sub missing install-sh compile" 2572 2573 # Locations in which to look for auxiliary files. 2574 ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.." 2575 2576 # Search for a directory containing all of the required auxiliary files, 2577 # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. 2578 # If we don't find one directory that contains all the files we need, 2579 # we report the set of missing files from the *first* directory in 2580 # $ac_aux_dir_candidates and give up. 2581 ac_missing_aux_files="" 2582 ac_first_candidate=: 2583 printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 2584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2585 as_found=false 2586 for as_dir in $ac_aux_dir_candidates 2587 do 2588 IFS=$as_save_IFS 2589 case $as_dir in #((( 2590 '') as_dir=./ ;; 2591 */) ;; 2592 *) as_dir=$as_dir/ ;; 2593 esac 2594 as_found=: 2595 2596 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 2597 ac_aux_dir_found=yes 2598 ac_install_sh= 2599 for ac_aux in $ac_aux_files 2600 do 2601 # As a special case, if "install-sh" is required, that requirement 2602 # can be satisfied by any of "install-sh", "install.sh", or "shtool", 2603 # and $ac_install_sh is set appropriately for whichever one is found. 2604 if test x"$ac_aux" = x"install-sh" 2605 then 2606 if test -f "${as_dir}install-sh"; then 2607 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 2608 ac_install_sh="${as_dir}install-sh -c" 2609 elif test -f "${as_dir}install.sh"; then 2610 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 2611 ac_install_sh="${as_dir}install.sh -c" 2612 elif test -f "${as_dir}shtool"; then 2613 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 2614 ac_install_sh="${as_dir}shtool install -c" 2615 else 2616 ac_aux_dir_found=no 2617 if $ac_first_candidate; then 2618 ac_missing_aux_files="${ac_missing_aux_files} install-sh" 2619 else 2620 break 2621 fi 2622 fi 2623 else 2624 if test -f "${as_dir}${ac_aux}"; then 2625 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 2626 else 2627 ac_aux_dir_found=no 2628 if $ac_first_candidate; then 2629 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" 2630 else 2631 break 2632 fi 2633 fi 2634 fi 2635 done 2636 if test "$ac_aux_dir_found" = yes; then 2637 ac_aux_dir="$as_dir" 2638 break 2639 fi 2640 ac_first_candidate=false 2641 2642 as_found=false 2643 done 2644 IFS=$as_save_IFS 2645 if $as_found 2646 then : 2647 2648 else $as_nop 2649 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 2650 fi 2651 2652 2653 # These three variables are undocumented and unsupported, 2654 # and are intended to be withdrawn in a future Autoconf release. 2655 # They can cause serious problems if a builder's source tree is in a directory 2656 # whose full name contains unusual characters. 2657 if test -f "${ac_aux_dir}config.guess"; then 2658 ac_config_guess="$SHELL ${ac_aux_dir}config.guess" 2659 fi 2660 if test -f "${ac_aux_dir}config.sub"; then 2661 ac_config_sub="$SHELL ${ac_aux_dir}config.sub" 2662 fi 2663 if test -f "$ac_aux_dir/configure"; then 2664 ac_configure="$SHELL ${ac_aux_dir}configure" 2665 fi 2666 2667 # Check that the precious variables saved in the cache have kept the same 2668 # value. 2669 ac_cache_corrupted=false 2670 for ac_var in $ac_precious_vars; do 2671 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2672 eval ac_new_set=\$ac_env_${ac_var}_set 2673 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2674 eval ac_new_val=\$ac_env_${ac_var}_value 2675 case $ac_old_set,$ac_new_set in 2676 set,) 2677 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2678 printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2679 ac_cache_corrupted=: ;; 2680 ,set) 2681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2682 printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2683 ac_cache_corrupted=: ;; 2684 ,);; 2685 *) 2686 if test "x$ac_old_val" != "x$ac_new_val"; then 2687 # differences in whitespace do not lead to failure. 2688 ac_old_val_w=`echo x $ac_old_val` 2689 ac_new_val_w=`echo x $ac_new_val` 2690 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2691 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2692 printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2693 ac_cache_corrupted=: 2694 else 2695 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2696 printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2697 eval $ac_var=\$ac_old_val 2698 fi 2699 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2700 printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} 2701 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2702 printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} 2703 fi;; 2704 esac 2705 # Pass precious variables to config.status. 2706 if test "$ac_new_set" = set; then 2707 case $ac_new_val in 2708 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2709 *) ac_arg=$ac_var=$ac_new_val ;; 2710 esac 2711 case " $ac_configure_args " in 2712 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2713 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2714 esac 2715 fi 2716 done 2717 if $ac_cache_corrupted; then 2718 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2719 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2720 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2721 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} 2722 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' 2723 and start over" "$LINENO" 5 2724 fi 2725 ## -------------------- ## 2726 ## Main body of script. ## 2727 ## -------------------- ## 2728 2729 ac_ext=c 2730 ac_cpp='$CPP $CPPFLAGS' 2731 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2732 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2733 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2734 2735 2736 2737 ac_config_headers="$ac_config_headers config.h" 2738 2739 # Set common system defines for POSIX extensions, such as _GNU_SOURCE 2740 # Must be called before any macros that run the compiler (like AC_PROG_LIBTOOL) 2741 # to avoid autoconf errors. 2742 2743 2744 2745 2746 2747 2748 2749 2750 2751 2752 2753 # Expand $ac_aux_dir to an absolute path. 2754 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2755 2756 ac_ext=c 2757 ac_cpp='$CPP $CPPFLAGS' 2758 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2759 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2760 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2761 if test -n "$ac_tool_prefix"; then 2762 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2763 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2765 printf %s "checking for $ac_word... " >&6; } 2766 if test ${ac_cv_prog_CC+y} 2767 then : 2768 printf %s "(cached) " >&6 2769 else $as_nop 2770 if test -n "$CC"; then 2771 ac_cv_prog_CC="$CC" # Let the user override the test. 2772 else 2773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2774 for as_dir in $PATH 2775 do 2776 IFS=$as_save_IFS 2777 case $as_dir in #((( 2778 '') as_dir=./ ;; 2779 */) ;; 2780 *) as_dir=$as_dir/ ;; 2781 esac 2782 for ac_exec_ext in '' $ac_executable_extensions; do 2783 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2784 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2785 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2786 break 2 2787 fi 2788 done 2789 done 2790 IFS=$as_save_IFS 2791 2792 fi 2793 fi 2794 CC=$ac_cv_prog_CC 2795 if test -n "$CC"; then 2796 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2797 printf "%s\n" "$CC" >&6; } 2798 else 2799 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2800 printf "%s\n" "no" >&6; } 2801 fi 2802 2803 2804 fi 2805 if test -z "$ac_cv_prog_CC"; then 2806 ac_ct_CC=$CC 2807 # Extract the first word of "gcc", so it can be a program name with args. 2808 set dummy gcc; ac_word=$2 2809 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2810 printf %s "checking for $ac_word... " >&6; } 2811 if test ${ac_cv_prog_ac_ct_CC+y} 2812 then : 2813 printf %s "(cached) " >&6 2814 else $as_nop 2815 if test -n "$ac_ct_CC"; then 2816 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2817 else 2818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2819 for as_dir in $PATH 2820 do 2821 IFS=$as_save_IFS 2822 case $as_dir in #((( 2823 '') as_dir=./ ;; 2824 */) ;; 2825 *) as_dir=$as_dir/ ;; 2826 esac 2827 for ac_exec_ext in '' $ac_executable_extensions; do 2828 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2829 ac_cv_prog_ac_ct_CC="gcc" 2830 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2831 break 2 2832 fi 2833 done 2834 done 2835 IFS=$as_save_IFS 2836 2837 fi 2838 fi 2839 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2840 if test -n "$ac_ct_CC"; then 2841 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2842 printf "%s\n" "$ac_ct_CC" >&6; } 2843 else 2844 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2845 printf "%s\n" "no" >&6; } 2846 fi 2847 2848 if test "x$ac_ct_CC" = x; then 2849 CC="" 2850 else 2851 case $cross_compiling:$ac_tool_warned in 2852 yes:) 2853 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2854 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2855 ac_tool_warned=yes ;; 2856 esac 2857 CC=$ac_ct_CC 2858 fi 2859 else 2860 CC="$ac_cv_prog_CC" 2861 fi 2862 2863 if test -z "$CC"; then 2864 if test -n "$ac_tool_prefix"; then 2865 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2866 set dummy ${ac_tool_prefix}cc; ac_word=$2 2867 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2868 printf %s "checking for $ac_word... " >&6; } 2869 if test ${ac_cv_prog_CC+y} 2870 then : 2871 printf %s "(cached) " >&6 2872 else $as_nop 2873 if test -n "$CC"; then 2874 ac_cv_prog_CC="$CC" # Let the user override the test. 2875 else 2876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2877 for as_dir in $PATH 2878 do 2879 IFS=$as_save_IFS 2880 case $as_dir in #((( 2881 '') as_dir=./ ;; 2882 */) ;; 2883 *) as_dir=$as_dir/ ;; 2884 esac 2885 for ac_exec_ext in '' $ac_executable_extensions; do 2886 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2887 ac_cv_prog_CC="${ac_tool_prefix}cc" 2888 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2889 break 2 2890 fi 2891 done 2892 done 2893 IFS=$as_save_IFS 2894 2895 fi 2896 fi 2897 CC=$ac_cv_prog_CC 2898 if test -n "$CC"; then 2899 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2900 printf "%s\n" "$CC" >&6; } 2901 else 2902 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2903 printf "%s\n" "no" >&6; } 2904 fi 2905 2906 2907 fi 2908 fi 2909 if test -z "$CC"; then 2910 # Extract the first word of "cc", so it can be a program name with args. 2911 set dummy cc; ac_word=$2 2912 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2913 printf %s "checking for $ac_word... " >&6; } 2914 if test ${ac_cv_prog_CC+y} 2915 then : 2916 printf %s "(cached) " >&6 2917 else $as_nop 2918 if test -n "$CC"; then 2919 ac_cv_prog_CC="$CC" # Let the user override the test. 2920 else 2921 ac_prog_rejected=no 2922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2923 for as_dir in $PATH 2924 do 2925 IFS=$as_save_IFS 2926 case $as_dir in #((( 2927 '') as_dir=./ ;; 2928 */) ;; 2929 *) as_dir=$as_dir/ ;; 2930 esac 2931 for ac_exec_ext in '' $ac_executable_extensions; do 2932 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2933 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2934 ac_prog_rejected=yes 2935 continue 2936 fi 2937 ac_cv_prog_CC="cc" 2938 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2939 break 2 2940 fi 2941 done 2942 done 2943 IFS=$as_save_IFS 2944 2945 if test $ac_prog_rejected = yes; then 2946 # We found a bogon in the path, so make sure we never use it. 2947 set dummy $ac_cv_prog_CC 2948 shift 2949 if test $# != 0; then 2950 # We chose a different compiler from the bogus one. 2951 # However, it has the same basename, so the bogon will be chosen 2952 # first if we set CC to just the basename; use the full file name. 2953 shift 2954 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" 2955 fi 2956 fi 2957 fi 2958 fi 2959 CC=$ac_cv_prog_CC 2960 if test -n "$CC"; then 2961 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2962 printf "%s\n" "$CC" >&6; } 2963 else 2964 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2965 printf "%s\n" "no" >&6; } 2966 fi 2967 2968 2969 fi 2970 if test -z "$CC"; then 2971 if test -n "$ac_tool_prefix"; then 2972 for ac_prog in cl.exe 2973 do 2974 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2975 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2976 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2977 printf %s "checking for $ac_word... " >&6; } 2978 if test ${ac_cv_prog_CC+y} 2979 then : 2980 printf %s "(cached) " >&6 2981 else $as_nop 2982 if test -n "$CC"; then 2983 ac_cv_prog_CC="$CC" # Let the user override the test. 2984 else 2985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2986 for as_dir in $PATH 2987 do 2988 IFS=$as_save_IFS 2989 case $as_dir in #((( 2990 '') as_dir=./ ;; 2991 */) ;; 2992 *) as_dir=$as_dir/ ;; 2993 esac 2994 for ac_exec_ext in '' $ac_executable_extensions; do 2995 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2996 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2997 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2998 break 2 2999 fi 3000 done 3001 done 3002 IFS=$as_save_IFS 3003 3004 fi 3005 fi 3006 CC=$ac_cv_prog_CC 3007 if test -n "$CC"; then 3008 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3009 printf "%s\n" "$CC" >&6; } 3010 else 3011 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3012 printf "%s\n" "no" >&6; } 3013 fi 3014 3015 3016 test -n "$CC" && break 3017 done 3018 fi 3019 if test -z "$CC"; then 3020 ac_ct_CC=$CC 3021 for ac_prog in cl.exe 3022 do 3023 # Extract the first word of "$ac_prog", so it can be a program name with args. 3024 set dummy $ac_prog; ac_word=$2 3025 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3026 printf %s "checking for $ac_word... " >&6; } 3027 if test ${ac_cv_prog_ac_ct_CC+y} 3028 then : 3029 printf %s "(cached) " >&6 3030 else $as_nop 3031 if test -n "$ac_ct_CC"; then 3032 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3033 else 3034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3035 for as_dir in $PATH 3036 do 3037 IFS=$as_save_IFS 3038 case $as_dir in #((( 3039 '') as_dir=./ ;; 3040 */) ;; 3041 *) as_dir=$as_dir/ ;; 3042 esac 3043 for ac_exec_ext in '' $ac_executable_extensions; do 3044 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3045 ac_cv_prog_ac_ct_CC="$ac_prog" 3046 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3047 break 2 3048 fi 3049 done 3050 done 3051 IFS=$as_save_IFS 3052 3053 fi 3054 fi 3055 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3056 if test -n "$ac_ct_CC"; then 3057 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3058 printf "%s\n" "$ac_ct_CC" >&6; } 3059 else 3060 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3061 printf "%s\n" "no" >&6; } 3062 fi 3063 3064 3065 test -n "$ac_ct_CC" && break 3066 done 3067 3068 if test "x$ac_ct_CC" = x; then 3069 CC="" 3070 else 3071 case $cross_compiling:$ac_tool_warned in 3072 yes:) 3073 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3074 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3075 ac_tool_warned=yes ;; 3076 esac 3077 CC=$ac_ct_CC 3078 fi 3079 fi 3080 3081 fi 3082 if test -z "$CC"; then 3083 if test -n "$ac_tool_prefix"; then 3084 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. 3085 set dummy ${ac_tool_prefix}clang; ac_word=$2 3086 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3087 printf %s "checking for $ac_word... " >&6; } 3088 if test ${ac_cv_prog_CC+y} 3089 then : 3090 printf %s "(cached) " >&6 3091 else $as_nop 3092 if test -n "$CC"; then 3093 ac_cv_prog_CC="$CC" # Let the user override the test. 3094 else 3095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3096 for as_dir in $PATH 3097 do 3098 IFS=$as_save_IFS 3099 case $as_dir in #((( 3100 '') as_dir=./ ;; 3101 */) ;; 3102 *) as_dir=$as_dir/ ;; 3103 esac 3104 for ac_exec_ext in '' $ac_executable_extensions; do 3105 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3106 ac_cv_prog_CC="${ac_tool_prefix}clang" 3107 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3108 break 2 3109 fi 3110 done 3111 done 3112 IFS=$as_save_IFS 3113 3114 fi 3115 fi 3116 CC=$ac_cv_prog_CC 3117 if test -n "$CC"; then 3118 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3119 printf "%s\n" "$CC" >&6; } 3120 else 3121 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3122 printf "%s\n" "no" >&6; } 3123 fi 3124 3125 3126 fi 3127 if test -z "$ac_cv_prog_CC"; then 3128 ac_ct_CC=$CC 3129 # Extract the first word of "clang", so it can be a program name with args. 3130 set dummy clang; ac_word=$2 3131 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3132 printf %s "checking for $ac_word... " >&6; } 3133 if test ${ac_cv_prog_ac_ct_CC+y} 3134 then : 3135 printf %s "(cached) " >&6 3136 else $as_nop 3137 if test -n "$ac_ct_CC"; then 3138 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3139 else 3140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3141 for as_dir in $PATH 3142 do 3143 IFS=$as_save_IFS 3144 case $as_dir in #((( 3145 '') as_dir=./ ;; 3146 */) ;; 3147 *) as_dir=$as_dir/ ;; 3148 esac 3149 for ac_exec_ext in '' $ac_executable_extensions; do 3150 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3151 ac_cv_prog_ac_ct_CC="clang" 3152 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3153 break 2 3154 fi 3155 done 3156 done 3157 IFS=$as_save_IFS 3158 3159 fi 3160 fi 3161 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3162 if test -n "$ac_ct_CC"; then 3163 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3164 printf "%s\n" "$ac_ct_CC" >&6; } 3165 else 3166 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3167 printf "%s\n" "no" >&6; } 3168 fi 3169 3170 if test "x$ac_ct_CC" = x; then 3171 CC="" 3172 else 3173 case $cross_compiling:$ac_tool_warned in 3174 yes:) 3175 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3176 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3177 ac_tool_warned=yes ;; 3178 esac 3179 CC=$ac_ct_CC 3180 fi 3181 else 3182 CC="$ac_cv_prog_CC" 3183 fi 3184 3185 fi 3186 3187 3188 test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3189 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3190 as_fn_error $? "no acceptable C compiler found in \$PATH 3191 See \`config.log' for more details" "$LINENO" 5; } 3192 3193 # Provide some information about the compiler. 3194 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3195 set X $ac_compile 3196 ac_compiler=$2 3197 for ac_option in --version -v -V -qversion -version; do 3198 { { ac_try="$ac_compiler $ac_option >&5" 3199 case "(($ac_try" in 3200 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3201 *) ac_try_echo=$ac_try;; 3202 esac 3203 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3204 printf "%s\n" "$ac_try_echo"; } >&5 3205 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3206 ac_status=$? 3207 if test -s conftest.err; then 3208 sed '10a\ 3209 ... rest of stderr output deleted ... 3210 10q' conftest.err >conftest.er1 3211 cat conftest.er1 >&5 3212 fi 3213 rm -f conftest.er1 conftest.err 3214 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3215 test $ac_status = 0; } 3216 done 3217 3218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3219 /* end confdefs.h. */ 3220 3221 int 3222 main (void) 3223 { 3224 3225 ; 3226 return 0; 3227 } 3228 _ACEOF 3229 ac_clean_files_save=$ac_clean_files 3230 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3231 # Try to create an executable without -o first, disregard a.out. 3232 # It will help us diagnose broken compilers, and finding out an intuition 3233 # of exeext. 3234 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3235 printf %s "checking whether the C compiler works... " >&6; } 3236 ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3237 3238 # The possible output files: 3239 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3240 3241 ac_rmfiles= 3242 for ac_file in $ac_files 3243 do 3244 case $ac_file in 3245 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3246 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3247 esac 3248 done 3249 rm -f $ac_rmfiles 3250 3251 if { { ac_try="$ac_link_default" 3252 case "(($ac_try" in 3253 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3254 *) ac_try_echo=$ac_try;; 3255 esac 3256 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3257 printf "%s\n" "$ac_try_echo"; } >&5 3258 (eval "$ac_link_default") 2>&5 3259 ac_status=$? 3260 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3261 test $ac_status = 0; } 3262 then : 3263 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3264 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3265 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3266 # so that the user can short-circuit this test for compilers unknown to 3267 # Autoconf. 3268 for ac_file in $ac_files '' 3269 do 3270 test -f "$ac_file" || continue 3271 case $ac_file in 3272 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3273 ;; 3274 [ab].out ) 3275 # We found the default executable, but exeext='' is most 3276 # certainly right. 3277 break;; 3278 *.* ) 3279 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; 3280 then :; else 3281 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3282 fi 3283 # We set ac_cv_exeext here because the later test for it is not 3284 # safe: cross compilers may not add the suffix if given an `-o' 3285 # argument, so we may need to know it at that point already. 3286 # Even if this section looks crufty: it has the advantage of 3287 # actually working. 3288 break;; 3289 * ) 3290 break;; 3291 esac 3292 done 3293 test "$ac_cv_exeext" = no && ac_cv_exeext= 3294 3295 else $as_nop 3296 ac_file='' 3297 fi 3298 if test -z "$ac_file" 3299 then : 3300 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3301 printf "%s\n" "no" >&6; } 3302 printf "%s\n" "$as_me: failed program was:" >&5 3303 sed 's/^/| /' conftest.$ac_ext >&5 3304 3305 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3306 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3307 as_fn_error 77 "C compiler cannot create executables 3308 See \`config.log' for more details" "$LINENO" 5; } 3309 else $as_nop 3310 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3311 printf "%s\n" "yes" >&6; } 3312 fi 3313 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3314 printf %s "checking for C compiler default output file name... " >&6; } 3315 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3316 printf "%s\n" "$ac_file" >&6; } 3317 ac_exeext=$ac_cv_exeext 3318 3319 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3320 ac_clean_files=$ac_clean_files_save 3321 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3322 printf %s "checking for suffix of executables... " >&6; } 3323 if { { ac_try="$ac_link" 3324 case "(($ac_try" in 3325 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3326 *) ac_try_echo=$ac_try;; 3327 esac 3328 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3329 printf "%s\n" "$ac_try_echo"; } >&5 3330 (eval "$ac_link") 2>&5 3331 ac_status=$? 3332 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3333 test $ac_status = 0; } 3334 then : 3335 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3336 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3337 # work properly (i.e., refer to `conftest.exe'), while it won't with 3338 # `rm'. 3339 for ac_file in conftest.exe conftest conftest.*; do 3340 test -f "$ac_file" || continue 3341 case $ac_file in 3342 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3343 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3344 break;; 3345 * ) break;; 3346 esac 3347 done 3348 else $as_nop 3349 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3350 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3351 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3352 See \`config.log' for more details" "$LINENO" 5; } 3353 fi 3354 rm -f conftest conftest$ac_cv_exeext 3355 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3356 printf "%s\n" "$ac_cv_exeext" >&6; } 3357 3358 rm -f conftest.$ac_ext 3359 EXEEXT=$ac_cv_exeext 3360 ac_exeext=$EXEEXT 3361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3362 /* end confdefs.h. */ 3363 #include <stdio.h> 3364 int 3365 main (void) 3366 { 3367 FILE *f = fopen ("conftest.out", "w"); 3368 return ferror (f) || fclose (f) != 0; 3369 3370 ; 3371 return 0; 3372 } 3373 _ACEOF 3374 ac_clean_files="$ac_clean_files conftest.out" 3375 # Check that the compiler produces executables we can run. If not, either 3376 # the compiler is broken, or we cross compile. 3377 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3378 printf %s "checking whether we are cross compiling... " >&6; } 3379 if test "$cross_compiling" != yes; then 3380 { { ac_try="$ac_link" 3381 case "(($ac_try" in 3382 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3383 *) ac_try_echo=$ac_try;; 3384 esac 3385 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3386 printf "%s\n" "$ac_try_echo"; } >&5 3387 (eval "$ac_link") 2>&5 3388 ac_status=$? 3389 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3390 test $ac_status = 0; } 3391 if { ac_try='./conftest$ac_cv_exeext' 3392 { { case "(($ac_try" in 3393 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3394 *) ac_try_echo=$ac_try;; 3395 esac 3396 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3397 printf "%s\n" "$ac_try_echo"; } >&5 3398 (eval "$ac_try") 2>&5 3399 ac_status=$? 3400 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3401 test $ac_status = 0; }; }; then 3402 cross_compiling=no 3403 else 3404 if test "$cross_compiling" = maybe; then 3405 cross_compiling=yes 3406 else 3407 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3408 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3409 as_fn_error 77 "cannot run C compiled programs. 3410 If you meant to cross compile, use \`--host'. 3411 See \`config.log' for more details" "$LINENO" 5; } 3412 fi 3413 fi 3414 fi 3415 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3416 printf "%s\n" "$cross_compiling" >&6; } 3417 3418 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3419 ac_clean_files=$ac_clean_files_save 3420 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3421 printf %s "checking for suffix of object files... " >&6; } 3422 if test ${ac_cv_objext+y} 3423 then : 3424 printf %s "(cached) " >&6 3425 else $as_nop 3426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3427 /* end confdefs.h. */ 3428 3429 int 3430 main (void) 3431 { 3432 3433 ; 3434 return 0; 3435 } 3436 _ACEOF 3437 rm -f conftest.o conftest.obj 3438 if { { ac_try="$ac_compile" 3439 case "(($ac_try" in 3440 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3441 *) ac_try_echo=$ac_try;; 3442 esac 3443 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3444 printf "%s\n" "$ac_try_echo"; } >&5 3445 (eval "$ac_compile") 2>&5 3446 ac_status=$? 3447 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3448 test $ac_status = 0; } 3449 then : 3450 for ac_file in conftest.o conftest.obj conftest.*; do 3451 test -f "$ac_file" || continue; 3452 case $ac_file in 3453 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3454 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3455 break;; 3456 esac 3457 done 3458 else $as_nop 3459 printf "%s\n" "$as_me: failed program was:" >&5 3460 sed 's/^/| /' conftest.$ac_ext >&5 3461 3462 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3463 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3464 as_fn_error $? "cannot compute suffix of object files: cannot compile 3465 See \`config.log' for more details" "$LINENO" 5; } 3466 fi 3467 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3468 fi 3469 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3470 printf "%s\n" "$ac_cv_objext" >&6; } 3471 OBJEXT=$ac_cv_objext 3472 ac_objext=$OBJEXT 3473 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 3474 printf %s "checking whether the compiler supports GNU C... " >&6; } 3475 if test ${ac_cv_c_compiler_gnu+y} 3476 then : 3477 printf %s "(cached) " >&6 3478 else $as_nop 3479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3480 /* end confdefs.h. */ 3481 3482 int 3483 main (void) 3484 { 3485 #ifndef __GNUC__ 3486 choke me 3487 #endif 3488 3489 ; 3490 return 0; 3491 } 3492 _ACEOF 3493 if ac_fn_c_try_compile "$LINENO" 3494 then : 3495 ac_compiler_gnu=yes 3496 else $as_nop 3497 ac_compiler_gnu=no 3498 fi 3499 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 3500 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3501 3502 fi 3503 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3504 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } 3505 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3506 3507 if test $ac_compiler_gnu = yes; then 3508 GCC=yes 3509 else 3510 GCC= 3511 fi 3512 ac_test_CFLAGS=${CFLAGS+y} 3513 ac_save_CFLAGS=$CFLAGS 3514 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3515 printf %s "checking whether $CC accepts -g... " >&6; } 3516 if test ${ac_cv_prog_cc_g+y} 3517 then : 3518 printf %s "(cached) " >&6 3519 else $as_nop 3520 ac_save_c_werror_flag=$ac_c_werror_flag 3521 ac_c_werror_flag=yes 3522 ac_cv_prog_cc_g=no 3523 CFLAGS="-g" 3524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3525 /* end confdefs.h. */ 3526 3527 int 3528 main (void) 3529 { 3530 3531 ; 3532 return 0; 3533 } 3534 _ACEOF 3535 if ac_fn_c_try_compile "$LINENO" 3536 then : 3537 ac_cv_prog_cc_g=yes 3538 else $as_nop 3539 CFLAGS="" 3540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3541 /* end confdefs.h. */ 3542 3543 int 3544 main (void) 3545 { 3546 3547 ; 3548 return 0; 3549 } 3550 _ACEOF 3551 if ac_fn_c_try_compile "$LINENO" 3552 then : 3553 3554 else $as_nop 3555 ac_c_werror_flag=$ac_save_c_werror_flag 3556 CFLAGS="-g" 3557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3558 /* end confdefs.h. */ 3559 3560 int 3561 main (void) 3562 { 3563 3564 ; 3565 return 0; 3566 } 3567 _ACEOF 3568 if ac_fn_c_try_compile "$LINENO" 3569 then : 3570 ac_cv_prog_cc_g=yes 3571 fi 3572 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 3573 fi 3574 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 3575 fi 3576 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 3577 ac_c_werror_flag=$ac_save_c_werror_flag 3578 fi 3579 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3580 printf "%s\n" "$ac_cv_prog_cc_g" >&6; } 3581 if test $ac_test_CFLAGS; then 3582 CFLAGS=$ac_save_CFLAGS 3583 elif test $ac_cv_prog_cc_g = yes; then 3584 if test "$GCC" = yes; then 3585 CFLAGS="-g -O2" 3586 else 3587 CFLAGS="-g" 3588 fi 3589 else 3590 if test "$GCC" = yes; then 3591 CFLAGS="-O2" 3592 else 3593 CFLAGS= 3594 fi 3595 fi 3596 ac_prog_cc_stdc=no 3597 if test x$ac_prog_cc_stdc = xno 3598 then : 3599 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 3600 printf %s "checking for $CC option to enable C11 features... " >&6; } 3601 if test ${ac_cv_prog_cc_c11+y} 3602 then : 3603 printf %s "(cached) " >&6 3604 else $as_nop 3605 ac_cv_prog_cc_c11=no 3606 ac_save_CC=$CC 3607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3608 /* end confdefs.h. */ 3609 $ac_c_conftest_c11_program 3610 _ACEOF 3611 for ac_arg in '' -std=gnu11 3612 do 3613 CC="$ac_save_CC $ac_arg" 3614 if ac_fn_c_try_compile "$LINENO" 3615 then : 3616 ac_cv_prog_cc_c11=$ac_arg 3617 fi 3618 rm -f core conftest.err conftest.$ac_objext conftest.beam 3619 test "x$ac_cv_prog_cc_c11" != "xno" && break 3620 done 3621 rm -f conftest.$ac_ext 3622 CC=$ac_save_CC 3623 fi 3624 3625 if test "x$ac_cv_prog_cc_c11" = xno 3626 then : 3627 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3628 printf "%s\n" "unsupported" >&6; } 3629 else $as_nop 3630 if test "x$ac_cv_prog_cc_c11" = x 3631 then : 3632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3633 printf "%s\n" "none needed" >&6; } 3634 else $as_nop 3635 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 3636 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } 3637 CC="$CC $ac_cv_prog_cc_c11" 3638 fi 3639 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 3640 ac_prog_cc_stdc=c11 3641 fi 3642 fi 3643 if test x$ac_prog_cc_stdc = xno 3644 then : 3645 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 3646 printf %s "checking for $CC option to enable C99 features... " >&6; } 3647 if test ${ac_cv_prog_cc_c99+y} 3648 then : 3649 printf %s "(cached) " >&6 3650 else $as_nop 3651 ac_cv_prog_cc_c99=no 3652 ac_save_CC=$CC 3653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3654 /* end confdefs.h. */ 3655 $ac_c_conftest_c99_program 3656 _ACEOF 3657 for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= 3658 do 3659 CC="$ac_save_CC $ac_arg" 3660 if ac_fn_c_try_compile "$LINENO" 3661 then : 3662 ac_cv_prog_cc_c99=$ac_arg 3663 fi 3664 rm -f core conftest.err conftest.$ac_objext conftest.beam 3665 test "x$ac_cv_prog_cc_c99" != "xno" && break 3666 done 3667 rm -f conftest.$ac_ext 3668 CC=$ac_save_CC 3669 fi 3670 3671 if test "x$ac_cv_prog_cc_c99" = xno 3672 then : 3673 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3674 printf "%s\n" "unsupported" >&6; } 3675 else $as_nop 3676 if test "x$ac_cv_prog_cc_c99" = x 3677 then : 3678 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3679 printf "%s\n" "none needed" >&6; } 3680 else $as_nop 3681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 3682 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } 3683 CC="$CC $ac_cv_prog_cc_c99" 3684 fi 3685 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 3686 ac_prog_cc_stdc=c99 3687 fi 3688 fi 3689 if test x$ac_prog_cc_stdc = xno 3690 then : 3691 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 3692 printf %s "checking for $CC option to enable C89 features... " >&6; } 3693 if test ${ac_cv_prog_cc_c89+y} 3694 then : 3695 printf %s "(cached) " >&6 3696 else $as_nop 3697 ac_cv_prog_cc_c89=no 3698 ac_save_CC=$CC 3699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3700 /* end confdefs.h. */ 3701 $ac_c_conftest_c89_program 3702 _ACEOF 3703 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3704 do 3705 CC="$ac_save_CC $ac_arg" 3706 if ac_fn_c_try_compile "$LINENO" 3707 then : 3708 ac_cv_prog_cc_c89=$ac_arg 3709 fi 3710 rm -f core conftest.err conftest.$ac_objext conftest.beam 3711 test "x$ac_cv_prog_cc_c89" != "xno" && break 3712 done 3713 rm -f conftest.$ac_ext 3714 CC=$ac_save_CC 3715 fi 3716 3717 if test "x$ac_cv_prog_cc_c89" = xno 3718 then : 3719 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3720 printf "%s\n" "unsupported" >&6; } 3721 else $as_nop 3722 if test "x$ac_cv_prog_cc_c89" = x 3723 then : 3724 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3725 printf "%s\n" "none needed" >&6; } 3726 else $as_nop 3727 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3728 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } 3729 CC="$CC $ac_cv_prog_cc_c89" 3730 fi 3731 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 3732 ac_prog_cc_stdc=c89 3733 fi 3734 fi 3735 3736 ac_ext=c 3737 ac_cpp='$CPP $CPPFLAGS' 3738 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3739 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3740 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3741 3742 3743 ac_ext=c 3744 ac_cpp='$CPP $CPPFLAGS' 3745 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3746 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3747 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3748 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3749 printf %s "checking whether $CC understands -c and -o together... " >&6; } 3750 if test ${am_cv_prog_cc_c_o+y} 3751 then : 3752 printf %s "(cached) " >&6 3753 else $as_nop 3754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3755 /* end confdefs.h. */ 3756 3757 int 3758 main (void) 3759 { 3760 3761 ; 3762 return 0; 3763 } 3764 _ACEOF 3765 # Make sure it works both with $CC and with simple cc. 3766 # Following AC_PROG_CC_C_O, we do the test twice because some 3767 # compilers refuse to overwrite an existing .o file with -o, 3768 # though they will create one. 3769 am_cv_prog_cc_c_o=yes 3770 for am_i in 1 2; do 3771 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 3772 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 3773 ac_status=$? 3774 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3775 (exit $ac_status); } \ 3776 && test -f conftest2.$ac_objext; then 3777 : OK 3778 else 3779 am_cv_prog_cc_c_o=no 3780 break 3781 fi 3782 done 3783 rm -f core conftest* 3784 unset am_i 3785 fi 3786 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 3787 printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } 3788 if test "$am_cv_prog_cc_c_o" != yes; then 3789 # Losing compiler, so override with the script. 3790 # FIXME: It is wrong to rewrite CC. 3791 # But if we don't then we get into trouble of one sort or another. 3792 # A longer-term fix would be to have automake use am__CC in this case, 3793 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3794 CC="$am_aux_dir/compile $CC" 3795 fi 3796 ac_ext=c 3797 ac_cpp='$CPP $CPPFLAGS' 3798 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3799 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3800 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3801 3802 3803 3804 ac_header= ac_cache= 3805 for ac_item in $ac_header_c_list 3806 do 3807 if test $ac_cache; then 3808 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" 3809 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then 3810 printf "%s\n" "#define $ac_item 1" >> confdefs.h 3811 fi 3812 ac_header= ac_cache= 3813 elif test $ac_header; then 3814 ac_cache=$ac_item 3815 else 3816 ac_header=$ac_item 3817 fi 3818 done 3819 3820 3821 3822 3823 3824 3825 3826 3827 if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes 3828 then : 3829 3830 printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h 3831 3832 fi 3833 3834 3835 3836 3837 3838 3839 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 3840 printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; } 3841 if test ${ac_cv_safe_to_define___extensions__+y} 3842 then : 3843 printf %s "(cached) " >&6 3844 else $as_nop 3845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3846 /* end confdefs.h. */ 3847 3848 # define __EXTENSIONS__ 1 3849 $ac_includes_default 3850 int 3851 main (void) 3852 { 3853 3854 ; 3855 return 0; 3856 } 3857 _ACEOF 3858 if ac_fn_c_try_compile "$LINENO" 3859 then : 3860 ac_cv_safe_to_define___extensions__=yes 3861 else $as_nop 3862 ac_cv_safe_to_define___extensions__=no 3863 fi 3864 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 3865 fi 3866 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 3867 printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; } 3868 3869 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5 3870 printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; } 3871 if test ${ac_cv_should_define__xopen_source+y} 3872 then : 3873 printf %s "(cached) " >&6 3874 else $as_nop 3875 ac_cv_should_define__xopen_source=no 3876 if test $ac_cv_header_wchar_h = yes 3877 then : 3878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3879 /* end confdefs.h. */ 3880 3881 #include <wchar.h> 3882 mbstate_t x; 3883 int 3884 main (void) 3885 { 3886 3887 ; 3888 return 0; 3889 } 3890 _ACEOF 3891 if ac_fn_c_try_compile "$LINENO" 3892 then : 3893 3894 else $as_nop 3895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3896 /* end confdefs.h. */ 3897 3898 #define _XOPEN_SOURCE 500 3899 #include <wchar.h> 3900 mbstate_t x; 3901 int 3902 main (void) 3903 { 3904 3905 ; 3906 return 0; 3907 } 3908 _ACEOF 3909 if ac_fn_c_try_compile "$LINENO" 3910 then : 3911 ac_cv_should_define__xopen_source=yes 3912 fi 3913 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 3914 fi 3915 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 3916 fi 3917 fi 3918 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5 3919 printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; } 3920 3921 printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h 3922 3923 printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h 3924 3925 printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h 3926 3927 printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h 3928 3929 printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h 3930 3931 printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h 3932 3933 printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 3934 3935 printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h 3936 3937 printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h 3938 3939 printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h 3940 3941 printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h 3942 3943 printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h 3944 3945 printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h 3946 3947 printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h 3948 3949 printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h 3950 3951 if test $ac_cv_header_minix_config_h = yes 3952 then : 3953 MINIX=yes 3954 printf "%s\n" "#define _MINIX 1" >>confdefs.h 3955 3956 printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h 3957 3958 printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h 3959 3960 else $as_nop 3961 MINIX= 3962 fi 3963 if test $ac_cv_safe_to_define___extensions__ = yes 3964 then : 3965 printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h 3966 3967 fi 3968 if test $ac_cv_should_define__xopen_source = yes 3969 then : 3970 printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h 3971 3972 fi 3973 3974 3975 # Initialize Automake 3976 am__api_version='1.16' 3977 3978 3979 # Find a good install program. We prefer a C program (faster), 3980 # so one script is as good as another. But avoid the broken or 3981 # incompatible versions: 3982 # SysV /etc/install, /usr/sbin/install 3983 # SunOS /usr/etc/install 3984 # IRIX /sbin/install 3985 # AIX /bin/install 3986 # AmigaOS /C/install, which installs bootblocks on floppy discs 3987 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3988 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3989 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3990 # OS/2's system install, which has a completely different semantic 3991 # ./install, which can be erroneously created by make from ./install.sh. 3992 # Reject install programs that cannot install multiple files. 3993 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3994 printf %s "checking for a BSD-compatible install... " >&6; } 3995 if test -z "$INSTALL"; then 3996 if test ${ac_cv_path_install+y} 3997 then : 3998 printf %s "(cached) " >&6 3999 else $as_nop 4000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4001 for as_dir in $PATH 4002 do 4003 IFS=$as_save_IFS 4004 case $as_dir in #((( 4005 '') as_dir=./ ;; 4006 */) ;; 4007 *) as_dir=$as_dir/ ;; 4008 esac 4009 # Account for fact that we put trailing slashes in our PATH walk. 4010 case $as_dir in #(( 4011 ./ | /[cC]/* | \ 4012 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 4013 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 4014 /usr/ucb/* ) ;; 4015 *) 4016 # OSF1 and SCO ODT 3.0 have their own names for install. 4017 # Don't use installbsd from OSF since it installs stuff as root 4018 # by default. 4019 for ac_prog in ginstall scoinst install; do 4020 for ac_exec_ext in '' $ac_executable_extensions; do 4021 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then 4022 if test $ac_prog = install && 4023 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4024 # AIX install. It has an incompatible calling convention. 4025 : 4026 elif test $ac_prog = install && 4027 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4028 # program-specific install script used by HP pwplus--don't use. 4029 : 4030 else 4031 rm -rf conftest.one conftest.two conftest.dir 4032 echo one > conftest.one 4033 echo two > conftest.two 4034 mkdir conftest.dir 4035 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && 4036 test -s conftest.one && test -s conftest.two && 4037 test -s conftest.dir/conftest.one && 4038 test -s conftest.dir/conftest.two 4039 then 4040 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" 4041 break 3 4042 fi 4043 fi 4044 fi 4045 done 4046 done 4047 ;; 4048 esac 4049 4050 done 4051 IFS=$as_save_IFS 4052 4053 rm -rf conftest.one conftest.two conftest.dir 4054 4055 fi 4056 if test ${ac_cv_path_install+y}; then 4057 INSTALL=$ac_cv_path_install 4058 else 4059 # As a last resort, use the slow shell script. Don't cache a 4060 # value for INSTALL within a source directory, because that will 4061 # break other packages using the cache if that directory is 4062 # removed, or if the value is a relative name. 4063 INSTALL=$ac_install_sh 4064 fi 4065 fi 4066 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 4067 printf "%s\n" "$INSTALL" >&6; } 4068 4069 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 4070 # It thinks the first close brace ends the variable substitution. 4071 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 4072 4073 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 4074 4075 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 4076 4077 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 4078 printf %s "checking whether build environment is sane... " >&6; } 4079 # Reject unsafe characters in $srcdir or the absolute working directory 4080 # name. Accept space and tab only in the latter. 4081 am_lf=' 4082 ' 4083 case `pwd` in 4084 *[\\\"\#\$\&\'\`$am_lf]*) 4085 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 4086 esac 4087 case $srcdir in 4088 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 4089 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 4090 esac 4091 4092 # Do 'set' in a subshell so we don't clobber the current shell's 4093 # arguments. Must try -L first in case configure is actually a 4094 # symlink; some systems play weird games with the mod time of symlinks 4095 # (eg FreeBSD returns the mod time of the symlink's containing 4096 # directory). 4097 if ( 4098 am_has_slept=no 4099 for am_try in 1 2; do 4100 echo "timestamp, slept: $am_has_slept" > conftest.file 4101 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 4102 if test "$*" = "X"; then 4103 # -L didn't work. 4104 set X `ls -t "$srcdir/configure" conftest.file` 4105 fi 4106 if test "$*" != "X $srcdir/configure conftest.file" \ 4107 && test "$*" != "X conftest.file $srcdir/configure"; then 4108 4109 # If neither matched, then we have a broken ls. This can happen 4110 # if, for instance, CONFIG_SHELL is bash and it inherits a 4111 # broken ls alias from the environment. This has actually 4112 # happened. Such a system could not be considered "sane". 4113 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 4114 alias in your environment" "$LINENO" 5 4115 fi 4116 if test "$2" = conftest.file || test $am_try -eq 2; then 4117 break 4118 fi 4119 # Just in case. 4120 sleep 1 4121 am_has_slept=yes 4122 done 4123 test "$2" = conftest.file 4124 ) 4125 then 4126 # Ok. 4127 : 4128 else 4129 as_fn_error $? "newly created file is older than distributed files! 4130 Check your system clock" "$LINENO" 5 4131 fi 4132 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4133 printf "%s\n" "yes" >&6; } 4134 # If we didn't sleep, we still need to ensure time stamps of config.status and 4135 # generated files are strictly newer. 4136 am_sleep_pid= 4137 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 4138 ( sleep 1 ) & 4139 am_sleep_pid=$! 4140 fi 4141 4142 rm -f conftest.file 4143 4144 test "$program_prefix" != NONE && 4145 program_transform_name="s&^&$program_prefix&;$program_transform_name" 4146 # Use a double $ so make ignores it. 4147 test "$program_suffix" != NONE && 4148 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 4149 # Double any \ or $. 4150 # By default was `s,x,x', remove it if useless. 4151 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 4152 program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` 4153 4154 4155 if test x"${MISSING+set}" != xset; then 4156 MISSING="\${SHELL} '$am_aux_dir/missing'" 4157 fi 4158 # Use eval to expand $SHELL 4159 if eval "$MISSING --is-lightweight"; then 4160 am_missing_run="$MISSING " 4161 else 4162 am_missing_run= 4163 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 4164 printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 4165 fi 4166 4167 if test x"${install_sh+set}" != xset; then 4168 case $am_aux_dir in 4169 *\ * | *\ *) 4170 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 4171 *) 4172 install_sh="\${SHELL} $am_aux_dir/install-sh" 4173 esac 4174 fi 4175 4176 # Installed binaries are usually stripped using 'strip' when the user 4177 # run "make install-strip". However 'strip' might not be the right 4178 # tool to use in cross-compilation environments, therefore Automake 4179 # will honor the 'STRIP' environment variable to overrule this program. 4180 if test "$cross_compiling" != no; then 4181 if test -n "$ac_tool_prefix"; then 4182 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 4183 set dummy ${ac_tool_prefix}strip; ac_word=$2 4184 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4185 printf %s "checking for $ac_word... " >&6; } 4186 if test ${ac_cv_prog_STRIP+y} 4187 then : 4188 printf %s "(cached) " >&6 4189 else $as_nop 4190 if test -n "$STRIP"; then 4191 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 4192 else 4193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4194 for as_dir in $PATH 4195 do 4196 IFS=$as_save_IFS 4197 case $as_dir in #((( 4198 '') as_dir=./ ;; 4199 */) ;; 4200 *) as_dir=$as_dir/ ;; 4201 esac 4202 for ac_exec_ext in '' $ac_executable_extensions; do 4203 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4204 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 4205 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4206 break 2 4207 fi 4208 done 4209 done 4210 IFS=$as_save_IFS 4211 4212 fi 4213 fi 4214 STRIP=$ac_cv_prog_STRIP 4215 if test -n "$STRIP"; then 4216 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 4217 printf "%s\n" "$STRIP" >&6; } 4218 else 4219 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4220 printf "%s\n" "no" >&6; } 4221 fi 4222 4223 4224 fi 4225 if test -z "$ac_cv_prog_STRIP"; then 4226 ac_ct_STRIP=$STRIP 4227 # Extract the first word of "strip", so it can be a program name with args. 4228 set dummy strip; ac_word=$2 4229 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4230 printf %s "checking for $ac_word... " >&6; } 4231 if test ${ac_cv_prog_ac_ct_STRIP+y} 4232 then : 4233 printf %s "(cached) " >&6 4234 else $as_nop 4235 if test -n "$ac_ct_STRIP"; then 4236 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 4237 else 4238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4239 for as_dir in $PATH 4240 do 4241 IFS=$as_save_IFS 4242 case $as_dir in #((( 4243 '') as_dir=./ ;; 4244 */) ;; 4245 *) as_dir=$as_dir/ ;; 4246 esac 4247 for ac_exec_ext in '' $ac_executable_extensions; do 4248 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4249 ac_cv_prog_ac_ct_STRIP="strip" 4250 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4251 break 2 4252 fi 4253 done 4254 done 4255 IFS=$as_save_IFS 4256 4257 fi 4258 fi 4259 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 4260 if test -n "$ac_ct_STRIP"; then 4261 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 4262 printf "%s\n" "$ac_ct_STRIP" >&6; } 4263 else 4264 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4265 printf "%s\n" "no" >&6; } 4266 fi 4267 4268 if test "x$ac_ct_STRIP" = x; then 4269 STRIP=":" 4270 else 4271 case $cross_compiling:$ac_tool_warned in 4272 yes:) 4273 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4274 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4275 ac_tool_warned=yes ;; 4276 esac 4277 STRIP=$ac_ct_STRIP 4278 fi 4279 else 4280 STRIP="$ac_cv_prog_STRIP" 4281 fi 4282 4283 fi 4284 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 4285 4286 4287 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5 4288 printf %s "checking for a race-free mkdir -p... " >&6; } 4289 if test -z "$MKDIR_P"; then 4290 if test ${ac_cv_path_mkdir+y} 4291 then : 4292 printf %s "(cached) " >&6 4293 else $as_nop 4294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4295 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 4296 do 4297 IFS=$as_save_IFS 4298 case $as_dir in #((( 4299 '') as_dir=./ ;; 4300 */) ;; 4301 *) as_dir=$as_dir/ ;; 4302 esac 4303 for ac_prog in mkdir gmkdir; do 4304 for ac_exec_ext in '' $ac_executable_extensions; do 4305 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue 4306 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( 4307 'mkdir ('*'coreutils) '* | \ 4308 'BusyBox '* | \ 4309 'mkdir (fileutils) '4.1*) 4310 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext 4311 break 3;; 4312 esac 4313 done 4314 done 4315 done 4316 IFS=$as_save_IFS 4317 4318 fi 4319 4320 test -d ./--version && rmdir ./--version 4321 if test ${ac_cv_path_mkdir+y}; then 4322 MKDIR_P="$ac_cv_path_mkdir -p" 4323 else 4324 # As a last resort, use the slow shell script. Don't cache a 4325 # value for MKDIR_P within a source directory, because that will 4326 # break other packages using the cache if that directory is 4327 # removed, or if the value is a relative name. 4328 MKDIR_P="$ac_install_sh -d" 4329 fi 4330 fi 4331 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 4332 printf "%s\n" "$MKDIR_P" >&6; } 4333 4334 for ac_prog in gawk mawk nawk awk 4335 do 4336 # Extract the first word of "$ac_prog", so it can be a program name with args. 4337 set dummy $ac_prog; ac_word=$2 4338 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4339 printf %s "checking for $ac_word... " >&6; } 4340 if test ${ac_cv_prog_AWK+y} 4341 then : 4342 printf %s "(cached) " >&6 4343 else $as_nop 4344 if test -n "$AWK"; then 4345 ac_cv_prog_AWK="$AWK" # Let the user override the test. 4346 else 4347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4348 for as_dir in $PATH 4349 do 4350 IFS=$as_save_IFS 4351 case $as_dir in #((( 4352 '') as_dir=./ ;; 4353 */) ;; 4354 *) as_dir=$as_dir/ ;; 4355 esac 4356 for ac_exec_ext in '' $ac_executable_extensions; do 4357 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4358 ac_cv_prog_AWK="$ac_prog" 4359 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4360 break 2 4361 fi 4362 done 4363 done 4364 IFS=$as_save_IFS 4365 4366 fi 4367 fi 4368 AWK=$ac_cv_prog_AWK 4369 if test -n "$AWK"; then 4370 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 4371 printf "%s\n" "$AWK" >&6; } 4372 else 4373 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4374 printf "%s\n" "no" >&6; } 4375 fi 4376 4377 4378 test -n "$AWK" && break 4379 done 4380 4381 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 4382 printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 4383 set x ${MAKE-make} 4384 ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 4385 if eval test \${ac_cv_prog_make_${ac_make}_set+y} 4386 then : 4387 printf %s "(cached) " >&6 4388 else $as_nop 4389 cat >conftest.make <<\_ACEOF 4390 SHELL = /bin/sh 4391 all: 4392 @echo '@@@%%%=$(MAKE)=@@@%%%' 4393 _ACEOF 4394 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 4395 case `${MAKE-make} -f conftest.make 2>/dev/null` in 4396 *@@@%%%=?*=@@@%%%*) 4397 eval ac_cv_prog_make_${ac_make}_set=yes;; 4398 *) 4399 eval ac_cv_prog_make_${ac_make}_set=no;; 4400 esac 4401 rm -f conftest.make 4402 fi 4403 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 4404 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4405 printf "%s\n" "yes" >&6; } 4406 SET_MAKE= 4407 else 4408 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4409 printf "%s\n" "no" >&6; } 4410 SET_MAKE="MAKE=${MAKE-make}" 4411 fi 4412 4413 rm -rf .tst 2>/dev/null 4414 mkdir .tst 2>/dev/null 4415 if test -d .tst; then 4416 am__leading_dot=. 4417 else 4418 am__leading_dot=_ 4419 fi 4420 rmdir .tst 2>/dev/null 4421 4422 DEPDIR="${am__leading_dot}deps" 4423 4424 ac_config_commands="$ac_config_commands depfiles" 4425 4426 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 4427 printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; } 4428 cat > confinc.mk << 'END' 4429 am__doit: 4430 @echo this is the am__doit target >confinc.out 4431 .PHONY: am__doit 4432 END 4433 am__include="#" 4434 am__quote= 4435 # BSD make does it like this. 4436 echo '.include "confinc.mk" # ignored' > confmf.BSD 4437 # Other make implementations (GNU, Solaris 10, AIX) do it like this. 4438 echo 'include confinc.mk # ignored' > confmf.GNU 4439 _am_result=no 4440 for s in GNU BSD; do 4441 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5 4442 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5 4443 ac_status=$? 4444 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4445 (exit $ac_status); } 4446 case $?:`cat confinc.out 2>/dev/null` in #( 4447 '0:this is the am__doit target') : 4448 case $s in #( 4449 BSD) : 4450 am__include='.include' am__quote='"' ;; #( 4451 *) : 4452 am__include='include' am__quote='' ;; 4453 esac ;; #( 4454 *) : 4455 ;; 4456 esac 4457 if test "$am__include" != "#"; then 4458 _am_result="yes ($s style)" 4459 break 4460 fi 4461 done 4462 rm -f confinc.* confmf.* 4463 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 4464 printf "%s\n" "${_am_result}" >&6; } 4465 4466 # Check whether --enable-dependency-tracking was given. 4467 if test ${enable_dependency_tracking+y} 4468 then : 4469 enableval=$enable_dependency_tracking; 4470 fi 4471 4472 if test "x$enable_dependency_tracking" != xno; then 4473 am_depcomp="$ac_aux_dir/depcomp" 4474 AMDEPBACKSLASH='\' 4475 am__nodep='_no' 4476 fi 4477 if test "x$enable_dependency_tracking" != xno; then 4478 AMDEP_TRUE= 4479 AMDEP_FALSE='#' 4480 else 4481 AMDEP_TRUE='#' 4482 AMDEP_FALSE= 4483 fi 4484 4485 4486 # Check whether --enable-silent-rules was given. 4487 if test ${enable_silent_rules+y} 4488 then : 4489 enableval=$enable_silent_rules; 4490 fi 4491 4492 case $enable_silent_rules in # ((( 4493 yes) AM_DEFAULT_VERBOSITY=0;; 4494 no) AM_DEFAULT_VERBOSITY=1;; 4495 *) AM_DEFAULT_VERBOSITY=1;; 4496 esac 4497 am_make=${MAKE-make} 4498 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 4499 printf %s "checking whether $am_make supports nested variables... " >&6; } 4500 if test ${am_cv_make_support_nested_variables+y} 4501 then : 4502 printf %s "(cached) " >&6 4503 else $as_nop 4504 if printf "%s\n" 'TRUE=$(BAR$(V)) 4505 BAR0=false 4506 BAR1=true 4507 V=1 4508 am__doit: 4509 @$(TRUE) 4510 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 4511 am_cv_make_support_nested_variables=yes 4512 else 4513 am_cv_make_support_nested_variables=no 4514 fi 4515 fi 4516 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 4517 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 4518 if test $am_cv_make_support_nested_variables = yes; then 4519 AM_V='$(V)' 4520 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 4521 else 4522 AM_V=$AM_DEFAULT_VERBOSITY 4523 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 4524 fi 4525 AM_BACKSLASH='\' 4526 4527 if test "`cd $srcdir && pwd`" != "`pwd`"; then 4528 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 4529 # is not polluted with repeated "-I." 4530 am__isrc=' -I$(srcdir)' 4531 # test to see if srcdir already configured 4532 if test -f $srcdir/config.status; then 4533 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 4534 fi 4535 fi 4536 4537 # test whether we have cygpath 4538 if test -z "$CYGPATH_W"; then 4539 if (cygpath --version) >/dev/null 2>/dev/null; then 4540 CYGPATH_W='cygpath -w' 4541 else 4542 CYGPATH_W=echo 4543 fi 4544 fi 4545 4546 4547 # Define the identity of the package. 4548 PACKAGE='libXdmcp' 4549 VERSION='1.1.4' 4550 4551 4552 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h 4553 4554 4555 printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h 4556 4557 # Some tools Automake needs. 4558 4559 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 4560 4561 4562 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 4563 4564 4565 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 4566 4567 4568 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 4569 4570 4571 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 4572 4573 # For better backward compatibility. To be removed once Automake 1.9.x 4574 # dies out for good. For more background, see: 4575 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 4576 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 4577 mkdir_p='$(MKDIR_P)' 4578 4579 # We need awk for the "check" target (and possibly the TAP driver). The 4580 # system "awk" is bad on some platforms. 4581 # Always define AMTAR for backward compatibility. Yes, it's still used 4582 # in the wild :-( We should find a proper way to deprecate it ... 4583 AMTAR='$${TAR-tar}' 4584 4585 4586 # We'll loop over all known methods to create a tar archive until one works. 4587 _am_tools='gnutar pax cpio none' 4588 4589 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 4590 4591 4592 4593 4594 4595 depcc="$CC" am_compiler_list= 4596 4597 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4598 printf %s "checking dependency style of $depcc... " >&6; } 4599 if test ${am_cv_CC_dependencies_compiler_type+y} 4600 then : 4601 printf %s "(cached) " >&6 4602 else $as_nop 4603 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4604 # We make a subdir and do the tests there. Otherwise we can end up 4605 # making bogus files that we don't know about and never remove. For 4606 # instance it was reported that on HP-UX the gcc test will end up 4607 # making a dummy file named 'D' -- because '-MD' means "put the output 4608 # in D". 4609 rm -rf conftest.dir 4610 mkdir conftest.dir 4611 # Copy depcomp to subdir because otherwise we won't find it if we're 4612 # using a relative directory. 4613 cp "$am_depcomp" conftest.dir 4614 cd conftest.dir 4615 # We will build objects and dependencies in a subdirectory because 4616 # it helps to detect inapplicable dependency modes. For instance 4617 # both Tru64's cc and ICC support -MD to output dependencies as a 4618 # side effect of compilation, but ICC will put the dependencies in 4619 # the current directory while Tru64 will put them in the object 4620 # directory. 4621 mkdir sub 4622 4623 am_cv_CC_dependencies_compiler_type=none 4624 if test "$am_compiler_list" = ""; then 4625 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4626 fi 4627 am__universal=false 4628 case " $depcc " in #( 4629 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4630 esac 4631 4632 for depmode in $am_compiler_list; do 4633 # Setup a source with many dependencies, because some compilers 4634 # like to wrap large dependency lists on column 80 (with \), and 4635 # we should not choose a depcomp mode which is confused by this. 4636 # 4637 # We need to recreate these files for each test, as the compiler may 4638 # overwrite some of them when testing with obscure command lines. 4639 # This happens at least with the AIX C compiler. 4640 : > sub/conftest.c 4641 for i in 1 2 3 4 5 6; do 4642 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4643 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4644 # Solaris 10 /bin/sh. 4645 echo '/* dummy */' > sub/conftst$i.h 4646 done 4647 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4648 4649 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4650 # mode. It turns out that the SunPro C++ compiler does not properly 4651 # handle '-M -o', and we need to detect this. Also, some Intel 4652 # versions had trouble with output in subdirs. 4653 am__obj=sub/conftest.${OBJEXT-o} 4654 am__minus_obj="-o $am__obj" 4655 case $depmode in 4656 gcc) 4657 # This depmode causes a compiler race in universal mode. 4658 test "$am__universal" = false || continue 4659 ;; 4660 nosideeffect) 4661 # After this tag, mechanisms are not by side-effect, so they'll 4662 # only be used when explicitly requested. 4663 if test "x$enable_dependency_tracking" = xyes; then 4664 continue 4665 else 4666 break 4667 fi 4668 ;; 4669 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4670 # This compiler won't grok '-c -o', but also, the minuso test has 4671 # not run yet. These depmodes are late enough in the game, and 4672 # so weak that their functioning should not be impacted. 4673 am__obj=conftest.${OBJEXT-o} 4674 am__minus_obj= 4675 ;; 4676 none) break ;; 4677 esac 4678 if depmode=$depmode \ 4679 source=sub/conftest.c object=$am__obj \ 4680 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4681 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4682 >/dev/null 2>conftest.err && 4683 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4684 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4685 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4686 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4687 # icc doesn't choke on unknown options, it will just issue warnings 4688 # or remarks (even with -Werror). So we grep stderr for any message 4689 # that says an option was ignored or not supported. 4690 # When given -MP, icc 7.0 and 7.1 complain thusly: 4691 # icc: Command line warning: ignoring option '-M'; no argument required 4692 # The diagnosis changed in icc 8.0: 4693 # icc: Command line remark: option '-MP' not supported 4694 if (grep 'ignoring option' conftest.err || 4695 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4696 am_cv_CC_dependencies_compiler_type=$depmode 4697 break 4698 fi 4699 fi 4700 done 4701 4702 cd .. 4703 rm -rf conftest.dir 4704 else 4705 am_cv_CC_dependencies_compiler_type=none 4706 fi 4707 4708 fi 4709 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4710 printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } 4711 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4712 4713 if 4714 test "x$enable_dependency_tracking" != xno \ 4715 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4716 am__fastdepCC_TRUE= 4717 am__fastdepCC_FALSE='#' 4718 else 4719 am__fastdepCC_TRUE='#' 4720 am__fastdepCC_FALSE= 4721 fi 4722 4723 4724 # Variables for tags utilities; see am/tags.am 4725 if test -z "$CTAGS"; then 4726 CTAGS=ctags 4727 fi 4728 4729 if test -z "$ETAGS"; then 4730 ETAGS=etags 4731 fi 4732 4733 if test -z "$CSCOPE"; then 4734 CSCOPE=cscope 4735 fi 4736 4737 4738 4739 # POSIX will say in a future version that running "rm -f" with no argument 4740 # is OK; and we want to be able to make that assumption in our Makefile 4741 # recipes. So use an aggressive probe to check that the usage we want is 4742 # actually supported "in the wild" to an acceptable degree. 4743 # See automake bug#10828. 4744 # To make any issue more visible, cause the running configure to be aborted 4745 # by default if the 'rm' program in use doesn't match our expectations; the 4746 # user can still override this though. 4747 if rm -f && rm -fr && rm -rf; then : OK; else 4748 cat >&2 <<'END' 4749 Oops! 4750 4751 Your 'rm' program seems unable to run without file operands specified 4752 on the command line, even when the '-f' option is present. This is contrary 4753 to the behaviour of most rm programs out there, and not conforming with 4754 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 4755 4756 Please tell bug-automake@gnu.org about your system, including the value 4757 of your $PATH and any error possibly output before this message. This 4758 can help us improve future automake versions. 4759 4760 END 4761 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 4762 echo 'Configuration will proceed anyway, since you have set the' >&2 4763 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 4764 echo >&2 4765 else 4766 cat >&2 <<'END' 4767 Aborting the configuration process, to ensure you take notice of the issue. 4768 4769 You can download and install GNU coreutils to get an 'rm' implementation 4770 that behaves properly: <https://www.gnu.org/software/coreutils/>. 4771 4772 If you want to complete the configuration process using your problematic 4773 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 4774 to "yes", and re-run configure. 4775 4776 END 4777 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 4778 fi 4779 fi 4780 4781 4782 # Initialize libtool 4783 4784 4785 # Make sure we can run config.sub. 4786 $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || 4787 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 4788 4789 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4790 printf %s "checking build system type... " >&6; } 4791 if test ${ac_cv_build+y} 4792 then : 4793 printf %s "(cached) " >&6 4794 else $as_nop 4795 ac_build_alias=$build_alias 4796 test "x$ac_build_alias" = x && 4797 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` 4798 test "x$ac_build_alias" = x && 4799 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4800 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || 4801 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 4802 4803 fi 4804 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4805 printf "%s\n" "$ac_cv_build" >&6; } 4806 case $ac_cv_build in 4807 *-*-*) ;; 4808 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4809 esac 4810 build=$ac_cv_build 4811 ac_save_IFS=$IFS; IFS='-' 4812 set x $ac_cv_build 4813 shift 4814 build_cpu=$1 4815 build_vendor=$2 4816 shift; shift 4817 # Remember, the first character of IFS is used to create $*, 4818 # except with old shells: 4819 build_os=$* 4820 IFS=$ac_save_IFS 4821 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4822 4823 4824 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4825 printf %s "checking host system type... " >&6; } 4826 if test ${ac_cv_host+y} 4827 then : 4828 printf %s "(cached) " >&6 4829 else $as_nop 4830 if test "x$host_alias" = x; then 4831 ac_cv_host=$ac_cv_build 4832 else 4833 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || 4834 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 4835 fi 4836 4837 fi 4838 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4839 printf "%s\n" "$ac_cv_host" >&6; } 4840 case $ac_cv_host in 4841 *-*-*) ;; 4842 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4843 esac 4844 host=$ac_cv_host 4845 ac_save_IFS=$IFS; IFS='-' 4846 set x $ac_cv_host 4847 shift 4848 host_cpu=$1 4849 host_vendor=$2 4850 shift; shift 4851 # Remember, the first character of IFS is used to create $*, 4852 # except with old shells: 4853 host_os=$* 4854 IFS=$ac_save_IFS 4855 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4856 4857 4858 enable_win32_dll=yes 4859 4860 case $host in 4861 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) 4862 if test -n "$ac_tool_prefix"; then 4863 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. 4864 set dummy ${ac_tool_prefix}as; ac_word=$2 4865 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4866 printf %s "checking for $ac_word... " >&6; } 4867 if test ${ac_cv_prog_AS+y} 4868 then : 4869 printf %s "(cached) " >&6 4870 else $as_nop 4871 if test -n "$AS"; then 4872 ac_cv_prog_AS="$AS" # Let the user override the test. 4873 else 4874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4875 for as_dir in $PATH 4876 do 4877 IFS=$as_save_IFS 4878 case $as_dir in #((( 4879 '') as_dir=./ ;; 4880 */) ;; 4881 *) as_dir=$as_dir/ ;; 4882 esac 4883 for ac_exec_ext in '' $ac_executable_extensions; do 4884 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4885 ac_cv_prog_AS="${ac_tool_prefix}as" 4886 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4887 break 2 4888 fi 4889 done 4890 done 4891 IFS=$as_save_IFS 4892 4893 fi 4894 fi 4895 AS=$ac_cv_prog_AS 4896 if test -n "$AS"; then 4897 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 4898 printf "%s\n" "$AS" >&6; } 4899 else 4900 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4901 printf "%s\n" "no" >&6; } 4902 fi 4903 4904 4905 fi 4906 if test -z "$ac_cv_prog_AS"; then 4907 ac_ct_AS=$AS 4908 # Extract the first word of "as", so it can be a program name with args. 4909 set dummy as; ac_word=$2 4910 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4911 printf %s "checking for $ac_word... " >&6; } 4912 if test ${ac_cv_prog_ac_ct_AS+y} 4913 then : 4914 printf %s "(cached) " >&6 4915 else $as_nop 4916 if test -n "$ac_ct_AS"; then 4917 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. 4918 else 4919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4920 for as_dir in $PATH 4921 do 4922 IFS=$as_save_IFS 4923 case $as_dir in #((( 4924 '') as_dir=./ ;; 4925 */) ;; 4926 *) as_dir=$as_dir/ ;; 4927 esac 4928 for ac_exec_ext in '' $ac_executable_extensions; do 4929 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4930 ac_cv_prog_ac_ct_AS="as" 4931 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4932 break 2 4933 fi 4934 done 4935 done 4936 IFS=$as_save_IFS 4937 4938 fi 4939 fi 4940 ac_ct_AS=$ac_cv_prog_ac_ct_AS 4941 if test -n "$ac_ct_AS"; then 4942 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 4943 printf "%s\n" "$ac_ct_AS" >&6; } 4944 else 4945 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4946 printf "%s\n" "no" >&6; } 4947 fi 4948 4949 if test "x$ac_ct_AS" = x; then 4950 AS="false" 4951 else 4952 case $cross_compiling:$ac_tool_warned in 4953 yes:) 4954 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4955 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4956 ac_tool_warned=yes ;; 4957 esac 4958 AS=$ac_ct_AS 4959 fi 4960 else 4961 AS="$ac_cv_prog_AS" 4962 fi 4963 4964 if test -n "$ac_tool_prefix"; then 4965 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 4966 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 4967 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4968 printf %s "checking for $ac_word... " >&6; } 4969 if test ${ac_cv_prog_DLLTOOL+y} 4970 then : 4971 printf %s "(cached) " >&6 4972 else $as_nop 4973 if test -n "$DLLTOOL"; then 4974 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 4975 else 4976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4977 for as_dir in $PATH 4978 do 4979 IFS=$as_save_IFS 4980 case $as_dir in #((( 4981 '') as_dir=./ ;; 4982 */) ;; 4983 *) as_dir=$as_dir/ ;; 4984 esac 4985 for ac_exec_ext in '' $ac_executable_extensions; do 4986 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4987 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 4988 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4989 break 2 4990 fi 4991 done 4992 done 4993 IFS=$as_save_IFS 4994 4995 fi 4996 fi 4997 DLLTOOL=$ac_cv_prog_DLLTOOL 4998 if test -n "$DLLTOOL"; then 4999 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 5000 printf "%s\n" "$DLLTOOL" >&6; } 5001 else 5002 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5003 printf "%s\n" "no" >&6; } 5004 fi 5005 5006 5007 fi 5008 if test -z "$ac_cv_prog_DLLTOOL"; then 5009 ac_ct_DLLTOOL=$DLLTOOL 5010 # Extract the first word of "dlltool", so it can be a program name with args. 5011 set dummy dlltool; ac_word=$2 5012 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5013 printf %s "checking for $ac_word... " >&6; } 5014 if test ${ac_cv_prog_ac_ct_DLLTOOL+y} 5015 then : 5016 printf %s "(cached) " >&6 5017 else $as_nop 5018 if test -n "$ac_ct_DLLTOOL"; then 5019 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 5020 else 5021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5022 for as_dir in $PATH 5023 do 5024 IFS=$as_save_IFS 5025 case $as_dir in #((( 5026 '') as_dir=./ ;; 5027 */) ;; 5028 *) as_dir=$as_dir/ ;; 5029 esac 5030 for ac_exec_ext in '' $ac_executable_extensions; do 5031 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5032 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 5033 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5034 break 2 5035 fi 5036 done 5037 done 5038 IFS=$as_save_IFS 5039 5040 fi 5041 fi 5042 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 5043 if test -n "$ac_ct_DLLTOOL"; then 5044 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 5045 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } 5046 else 5047 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5048 printf "%s\n" "no" >&6; } 5049 fi 5050 5051 if test "x$ac_ct_DLLTOOL" = x; then 5052 DLLTOOL="false" 5053 else 5054 case $cross_compiling:$ac_tool_warned in 5055 yes:) 5056 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5057 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5058 ac_tool_warned=yes ;; 5059 esac 5060 DLLTOOL=$ac_ct_DLLTOOL 5061 fi 5062 else 5063 DLLTOOL="$ac_cv_prog_DLLTOOL" 5064 fi 5065 5066 if test -n "$ac_tool_prefix"; then 5067 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5068 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5069 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5070 printf %s "checking for $ac_word... " >&6; } 5071 if test ${ac_cv_prog_OBJDUMP+y} 5072 then : 5073 printf %s "(cached) " >&6 5074 else $as_nop 5075 if test -n "$OBJDUMP"; then 5076 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5077 else 5078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5079 for as_dir in $PATH 5080 do 5081 IFS=$as_save_IFS 5082 case $as_dir in #((( 5083 '') as_dir=./ ;; 5084 */) ;; 5085 *) as_dir=$as_dir/ ;; 5086 esac 5087 for ac_exec_ext in '' $ac_executable_extensions; do 5088 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5089 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5090 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5091 break 2 5092 fi 5093 done 5094 done 5095 IFS=$as_save_IFS 5096 5097 fi 5098 fi 5099 OBJDUMP=$ac_cv_prog_OBJDUMP 5100 if test -n "$OBJDUMP"; then 5101 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5102 printf "%s\n" "$OBJDUMP" >&6; } 5103 else 5104 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5105 printf "%s\n" "no" >&6; } 5106 fi 5107 5108 5109 fi 5110 if test -z "$ac_cv_prog_OBJDUMP"; then 5111 ac_ct_OBJDUMP=$OBJDUMP 5112 # Extract the first word of "objdump", so it can be a program name with args. 5113 set dummy objdump; ac_word=$2 5114 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5115 printf %s "checking for $ac_word... " >&6; } 5116 if test ${ac_cv_prog_ac_ct_OBJDUMP+y} 5117 then : 5118 printf %s "(cached) " >&6 5119 else $as_nop 5120 if test -n "$ac_ct_OBJDUMP"; then 5121 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5122 else 5123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5124 for as_dir in $PATH 5125 do 5126 IFS=$as_save_IFS 5127 case $as_dir in #((( 5128 '') as_dir=./ ;; 5129 */) ;; 5130 *) as_dir=$as_dir/ ;; 5131 esac 5132 for ac_exec_ext in '' $ac_executable_extensions; do 5133 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5134 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5135 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5136 break 2 5137 fi 5138 done 5139 done 5140 IFS=$as_save_IFS 5141 5142 fi 5143 fi 5144 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5145 if test -n "$ac_ct_OBJDUMP"; then 5146 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5147 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } 5148 else 5149 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5150 printf "%s\n" "no" >&6; } 5151 fi 5152 5153 if test "x$ac_ct_OBJDUMP" = x; then 5154 OBJDUMP="false" 5155 else 5156 case $cross_compiling:$ac_tool_warned in 5157 yes:) 5158 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5159 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5160 ac_tool_warned=yes ;; 5161 esac 5162 OBJDUMP=$ac_ct_OBJDUMP 5163 fi 5164 else 5165 OBJDUMP="$ac_cv_prog_OBJDUMP" 5166 fi 5167 5168 ;; 5169 esac 5170 5171 test -z "$AS" && AS=as 5172 5173 5174 5175 5176 5177 test -z "$DLLTOOL" && DLLTOOL=dlltool 5178 5179 5180 5181 5182 5183 test -z "$OBJDUMP" && OBJDUMP=objdump 5184 5185 5186 5187 5188 5189 5190 5191 case `pwd` in 5192 *\ * | *\ *) 5193 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5194 printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5195 esac 5196 5197 5198 5199 macro_version='2.4.7' 5200 macro_revision='2.4.7' 5201 5202 5203 5204 5205 5206 5207 5208 5209 5210 5211 5212 5213 5214 5215 ltmain=$ac_aux_dir/ltmain.sh 5216 5217 # Backslashify metacharacters that are still active within 5218 # double-quoted strings. 5219 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5220 5221 # Same as above, but do not quote variable references. 5222 double_quote_subst='s/\(["`\\]\)/\\\1/g' 5223 5224 # Sed substitution to delay expansion of an escaped shell variable in a 5225 # double_quote_subst'ed string. 5226 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5227 5228 # Sed substitution to delay expansion of an escaped single quote. 5229 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5230 5231 # Sed substitution to avoid accidental globbing in evaled expressions 5232 no_glob_subst='s/\*/\\\*/g' 5233 5234 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5235 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5236 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5237 5238 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5239 printf %s "checking how to print strings... " >&6; } 5240 # Test print first, because it will be a builtin if present. 5241 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 5242 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5243 ECHO='print -r --' 5244 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5245 ECHO='printf %s\n' 5246 else 5247 # Use this function as a fallback that always works. 5248 func_fallback_echo () 5249 { 5250 eval 'cat <<_LTECHO_EOF 5251 $1 5252 _LTECHO_EOF' 5253 } 5254 ECHO='func_fallback_echo' 5255 fi 5256 5257 # func_echo_all arg... 5258 # Invoke $ECHO with all args, space-separated. 5259 func_echo_all () 5260 { 5261 $ECHO "" 5262 } 5263 5264 case $ECHO in 5265 printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5266 printf "%s\n" "printf" >&6; } ;; 5267 print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5268 printf "%s\n" "print -r" >&6; } ;; 5269 *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5270 printf "%s\n" "cat" >&6; } ;; 5271 esac 5272 5273 5274 5275 5276 5277 5278 5279 5280 5281 5282 5283 5284 5285 5286 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5287 printf %s "checking for a sed that does not truncate output... " >&6; } 5288 if test ${ac_cv_path_SED+y} 5289 then : 5290 printf %s "(cached) " >&6 5291 else $as_nop 5292 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5293 for ac_i in 1 2 3 4 5 6 7; do 5294 ac_script="$ac_script$as_nl$ac_script" 5295 done 5296 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5297 { ac_script=; unset ac_script;} 5298 if test -z "$SED"; then 5299 ac_path_SED_found=false 5300 # Loop through the user's path and test for each of PROGNAME-LIST 5301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5302 for as_dir in $PATH 5303 do 5304 IFS=$as_save_IFS 5305 case $as_dir in #((( 5306 '') as_dir=./ ;; 5307 */) ;; 5308 *) as_dir=$as_dir/ ;; 5309 esac 5310 for ac_prog in sed gsed 5311 do 5312 for ac_exec_ext in '' $ac_executable_extensions; do 5313 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 5314 as_fn_executable_p "$ac_path_SED" || continue 5315 # Check for GNU ac_path_SED and select it if it is found. 5316 # Check for GNU $ac_path_SED 5317 case `"$ac_path_SED" --version 2>&1` in 5318 *GNU*) 5319 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5320 *) 5321 ac_count=0 5322 printf %s 0123456789 >"conftest.in" 5323 while : 5324 do 5325 cat "conftest.in" "conftest.in" >"conftest.tmp" 5326 mv "conftest.tmp" "conftest.in" 5327 cp "conftest.in" "conftest.nl" 5328 printf "%s\n" '' >> "conftest.nl" 5329 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5330 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5331 as_fn_arith $ac_count + 1 && ac_count=$as_val 5332 if test $ac_count -gt ${ac_path_SED_max-0}; then 5333 # Best one so far, save it but keep looking for a better one 5334 ac_cv_path_SED="$ac_path_SED" 5335 ac_path_SED_max=$ac_count 5336 fi 5337 # 10*(2^10) chars as input seems more than enough 5338 test $ac_count -gt 10 && break 5339 done 5340 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5341 esac 5342 5343 $ac_path_SED_found && break 3 5344 done 5345 done 5346 done 5347 IFS=$as_save_IFS 5348 if test -z "$ac_cv_path_SED"; then 5349 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 5350 fi 5351 else 5352 ac_cv_path_SED=$SED 5353 fi 5354 5355 fi 5356 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5357 printf "%s\n" "$ac_cv_path_SED" >&6; } 5358 SED="$ac_cv_path_SED" 5359 rm -f conftest.sed 5360 5361 test -z "$SED" && SED=sed 5362 Xsed="$SED -e 1s/^X//" 5363 5364 5365 5366 5367 5368 5369 5370 5371 5372 5373 5374 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 5375 printf %s "checking for grep that handles long lines and -e... " >&6; } 5376 if test ${ac_cv_path_GREP+y} 5377 then : 5378 printf %s "(cached) " >&6 5379 else $as_nop 5380 if test -z "$GREP"; then 5381 ac_path_GREP_found=false 5382 # Loop through the user's path and test for each of PROGNAME-LIST 5383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5384 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5385 do 5386 IFS=$as_save_IFS 5387 case $as_dir in #((( 5388 '') as_dir=./ ;; 5389 */) ;; 5390 *) as_dir=$as_dir/ ;; 5391 esac 5392 for ac_prog in grep ggrep 5393 do 5394 for ac_exec_ext in '' $ac_executable_extensions; do 5395 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" 5396 as_fn_executable_p "$ac_path_GREP" || continue 5397 # Check for GNU ac_path_GREP and select it if it is found. 5398 # Check for GNU $ac_path_GREP 5399 case `"$ac_path_GREP" --version 2>&1` in 5400 *GNU*) 5401 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5402 *) 5403 ac_count=0 5404 printf %s 0123456789 >"conftest.in" 5405 while : 5406 do 5407 cat "conftest.in" "conftest.in" >"conftest.tmp" 5408 mv "conftest.tmp" "conftest.in" 5409 cp "conftest.in" "conftest.nl" 5410 printf "%s\n" 'GREP' >> "conftest.nl" 5411 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5412 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5413 as_fn_arith $ac_count + 1 && ac_count=$as_val 5414 if test $ac_count -gt ${ac_path_GREP_max-0}; then 5415 # Best one so far, save it but keep looking for a better one 5416 ac_cv_path_GREP="$ac_path_GREP" 5417 ac_path_GREP_max=$ac_count 5418 fi 5419 # 10*(2^10) chars as input seems more than enough 5420 test $ac_count -gt 10 && break 5421 done 5422 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5423 esac 5424 5425 $ac_path_GREP_found && break 3 5426 done 5427 done 5428 done 5429 IFS=$as_save_IFS 5430 if test -z "$ac_cv_path_GREP"; then 5431 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5432 fi 5433 else 5434 ac_cv_path_GREP=$GREP 5435 fi 5436 5437 fi 5438 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5439 printf "%s\n" "$ac_cv_path_GREP" >&6; } 5440 GREP="$ac_cv_path_GREP" 5441 5442 5443 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5444 printf %s "checking for egrep... " >&6; } 5445 if test ${ac_cv_path_EGREP+y} 5446 then : 5447 printf %s "(cached) " >&6 5448 else $as_nop 5449 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5450 then ac_cv_path_EGREP="$GREP -E" 5451 else 5452 if test -z "$EGREP"; then 5453 ac_path_EGREP_found=false 5454 # Loop through the user's path and test for each of PROGNAME-LIST 5455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5456 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5457 do 5458 IFS=$as_save_IFS 5459 case $as_dir in #((( 5460 '') as_dir=./ ;; 5461 */) ;; 5462 *) as_dir=$as_dir/ ;; 5463 esac 5464 for ac_prog in egrep 5465 do 5466 for ac_exec_ext in '' $ac_executable_extensions; do 5467 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" 5468 as_fn_executable_p "$ac_path_EGREP" || continue 5469 # Check for GNU ac_path_EGREP and select it if it is found. 5470 # Check for GNU $ac_path_EGREP 5471 case `"$ac_path_EGREP" --version 2>&1` in 5472 *GNU*) 5473 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5474 *) 5475 ac_count=0 5476 printf %s 0123456789 >"conftest.in" 5477 while : 5478 do 5479 cat "conftest.in" "conftest.in" >"conftest.tmp" 5480 mv "conftest.tmp" "conftest.in" 5481 cp "conftest.in" "conftest.nl" 5482 printf "%s\n" 'EGREP' >> "conftest.nl" 5483 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5484 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5485 as_fn_arith $ac_count + 1 && ac_count=$as_val 5486 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5487 # Best one so far, save it but keep looking for a better one 5488 ac_cv_path_EGREP="$ac_path_EGREP" 5489 ac_path_EGREP_max=$ac_count 5490 fi 5491 # 10*(2^10) chars as input seems more than enough 5492 test $ac_count -gt 10 && break 5493 done 5494 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5495 esac 5496 5497 $ac_path_EGREP_found && break 3 5498 done 5499 done 5500 done 5501 IFS=$as_save_IFS 5502 if test -z "$ac_cv_path_EGREP"; then 5503 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5504 fi 5505 else 5506 ac_cv_path_EGREP=$EGREP 5507 fi 5508 5509 fi 5510 fi 5511 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5512 printf "%s\n" "$ac_cv_path_EGREP" >&6; } 5513 EGREP="$ac_cv_path_EGREP" 5514 5515 5516 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5517 printf %s "checking for fgrep... " >&6; } 5518 if test ${ac_cv_path_FGREP+y} 5519 then : 5520 printf %s "(cached) " >&6 5521 else $as_nop 5522 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5523 then ac_cv_path_FGREP="$GREP -F" 5524 else 5525 if test -z "$FGREP"; then 5526 ac_path_FGREP_found=false 5527 # Loop through the user's path and test for each of PROGNAME-LIST 5528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5529 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5530 do 5531 IFS=$as_save_IFS 5532 case $as_dir in #((( 5533 '') as_dir=./ ;; 5534 */) ;; 5535 *) as_dir=$as_dir/ ;; 5536 esac 5537 for ac_prog in fgrep 5538 do 5539 for ac_exec_ext in '' $ac_executable_extensions; do 5540 ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" 5541 as_fn_executable_p "$ac_path_FGREP" || continue 5542 # Check for GNU ac_path_FGREP and select it if it is found. 5543 # Check for GNU $ac_path_FGREP 5544 case `"$ac_path_FGREP" --version 2>&1` in 5545 *GNU*) 5546 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5547 *) 5548 ac_count=0 5549 printf %s 0123456789 >"conftest.in" 5550 while : 5551 do 5552 cat "conftest.in" "conftest.in" >"conftest.tmp" 5553 mv "conftest.tmp" "conftest.in" 5554 cp "conftest.in" "conftest.nl" 5555 printf "%s\n" 'FGREP' >> "conftest.nl" 5556 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5557 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5558 as_fn_arith $ac_count + 1 && ac_count=$as_val 5559 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5560 # Best one so far, save it but keep looking for a better one 5561 ac_cv_path_FGREP="$ac_path_FGREP" 5562 ac_path_FGREP_max=$ac_count 5563 fi 5564 # 10*(2^10) chars as input seems more than enough 5565 test $ac_count -gt 10 && break 5566 done 5567 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5568 esac 5569 5570 $ac_path_FGREP_found && break 3 5571 done 5572 done 5573 done 5574 IFS=$as_save_IFS 5575 if test -z "$ac_cv_path_FGREP"; then 5576 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5577 fi 5578 else 5579 ac_cv_path_FGREP=$FGREP 5580 fi 5581 5582 fi 5583 fi 5584 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5585 printf "%s\n" "$ac_cv_path_FGREP" >&6; } 5586 FGREP="$ac_cv_path_FGREP" 5587 5588 5589 test -z "$GREP" && GREP=grep 5590 5591 5592 5593 5594 5595 5596 5597 5598 5599 5600 5601 5602 5603 5604 5605 5606 5607 5608 5609 # Check whether --with-gnu-ld was given. 5610 if test ${with_gnu_ld+y} 5611 then : 5612 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 5613 else $as_nop 5614 with_gnu_ld=no 5615 fi 5616 5617 ac_prog=ld 5618 if test yes = "$GCC"; then 5619 # Check if gcc -print-prog-name=ld gives a path. 5620 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5621 printf %s "checking for ld used by $CC... " >&6; } 5622 case $host in 5623 *-*-mingw*) 5624 # gcc leaves a trailing carriage return, which upsets mingw 5625 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5626 *) 5627 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5628 esac 5629 case $ac_prog in 5630 # Accept absolute paths. 5631 [\\/]* | ?:[\\/]*) 5632 re_direlt='/[^/][^/]*/\.\./' 5633 # Canonicalize the pathname of ld 5634 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5635 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5636 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5637 done 5638 test -z "$LD" && LD=$ac_prog 5639 ;; 5640 "") 5641 # If it fails, then pretend we aren't using GCC. 5642 ac_prog=ld 5643 ;; 5644 *) 5645 # If it is relative, then search for the first ld in PATH. 5646 with_gnu_ld=unknown 5647 ;; 5648 esac 5649 elif test yes = "$with_gnu_ld"; then 5650 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5651 printf %s "checking for GNU ld... " >&6; } 5652 else 5653 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5654 printf %s "checking for non-GNU ld... " >&6; } 5655 fi 5656 if test ${lt_cv_path_LD+y} 5657 then : 5658 printf %s "(cached) " >&6 5659 else $as_nop 5660 if test -z "$LD"; then 5661 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5662 for ac_dir in $PATH; do 5663 IFS=$lt_save_ifs 5664 test -z "$ac_dir" && ac_dir=. 5665 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5666 lt_cv_path_LD=$ac_dir/$ac_prog 5667 # Check to see if the program is GNU ld. I'd rather use --version, 5668 # but apparently some variants of GNU ld only accept -v. 5669 # Break only if it was the GNU/non-GNU ld that we prefer. 5670 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5671 *GNU* | *'with BFD'*) 5672 test no != "$with_gnu_ld" && break 5673 ;; 5674 *) 5675 test yes != "$with_gnu_ld" && break 5676 ;; 5677 esac 5678 fi 5679 done 5680 IFS=$lt_save_ifs 5681 else 5682 lt_cv_path_LD=$LD # Let the user override the test with a path. 5683 fi 5684 fi 5685 5686 LD=$lt_cv_path_LD 5687 if test -n "$LD"; then 5688 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5689 printf "%s\n" "$LD" >&6; } 5690 else 5691 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5692 printf "%s\n" "no" >&6; } 5693 fi 5694 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5695 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5696 printf %s "checking if the linker ($LD) is GNU ld... " >&6; } 5697 if test ${lt_cv_prog_gnu_ld+y} 5698 then : 5699 printf %s "(cached) " >&6 5700 else $as_nop 5701 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5702 case `$LD -v 2>&1 </dev/null` in 5703 *GNU* | *'with BFD'*) 5704 lt_cv_prog_gnu_ld=yes 5705 ;; 5706 *) 5707 lt_cv_prog_gnu_ld=no 5708 ;; 5709 esac 5710 fi 5711 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5712 printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } 5713 with_gnu_ld=$lt_cv_prog_gnu_ld 5714 5715 5716 5717 5718 5719 5720 5721 5722 5723 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5724 printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5725 if test ${lt_cv_path_NM+y} 5726 then : 5727 printf %s "(cached) " >&6 5728 else $as_nop 5729 if test -n "$NM"; then 5730 # Let the user override the test. 5731 lt_cv_path_NM=$NM 5732 else 5733 lt_nm_to_check=${ac_tool_prefix}nm 5734 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5735 lt_nm_to_check="$lt_nm_to_check nm" 5736 fi 5737 for lt_tmp_nm in $lt_nm_to_check; do 5738 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5739 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5740 IFS=$lt_save_ifs 5741 test -z "$ac_dir" && ac_dir=. 5742 tmp_nm=$ac_dir/$lt_tmp_nm 5743 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 5744 # Check to see if the nm accepts a BSD-compat flag. 5745 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 5746 # nm: unknown option "B" ignored 5747 # Tru64's nm complains that /dev/null is an invalid object file 5748 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 5749 case $build_os in 5750 mingw*) lt_bad_file=conftest.nm/nofile ;; 5751 *) lt_bad_file=/dev/null ;; 5752 esac 5753 case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in 5754 *$lt_bad_file* | *'Invalid file or object type'*) 5755 lt_cv_path_NM="$tmp_nm -B" 5756 break 2 5757 ;; 5758 *) 5759 case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in 5760 */dev/null*) 5761 lt_cv_path_NM="$tmp_nm -p" 5762 break 2 5763 ;; 5764 *) 5765 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5766 continue # so that we can try to find one that supports BSD flags 5767 ;; 5768 esac 5769 ;; 5770 esac 5771 fi 5772 done 5773 IFS=$lt_save_ifs 5774 done 5775 : ${lt_cv_path_NM=no} 5776 fi 5777 fi 5778 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5779 printf "%s\n" "$lt_cv_path_NM" >&6; } 5780 if test no != "$lt_cv_path_NM"; then 5781 NM=$lt_cv_path_NM 5782 else 5783 # Didn't find any BSD compatible name lister, look for dumpbin. 5784 if test -n "$DUMPBIN"; then : 5785 # Let the user override the test. 5786 else 5787 if test -n "$ac_tool_prefix"; then 5788 for ac_prog in dumpbin "link -dump" 5789 do 5790 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5791 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5792 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5793 printf %s "checking for $ac_word... " >&6; } 5794 if test ${ac_cv_prog_DUMPBIN+y} 5795 then : 5796 printf %s "(cached) " >&6 5797 else $as_nop 5798 if test -n "$DUMPBIN"; then 5799 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5800 else 5801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5802 for as_dir in $PATH 5803 do 5804 IFS=$as_save_IFS 5805 case $as_dir in #((( 5806 '') as_dir=./ ;; 5807 */) ;; 5808 *) as_dir=$as_dir/ ;; 5809 esac 5810 for ac_exec_ext in '' $ac_executable_extensions; do 5811 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5812 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5813 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5814 break 2 5815 fi 5816 done 5817 done 5818 IFS=$as_save_IFS 5819 5820 fi 5821 fi 5822 DUMPBIN=$ac_cv_prog_DUMPBIN 5823 if test -n "$DUMPBIN"; then 5824 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5825 printf "%s\n" "$DUMPBIN" >&6; } 5826 else 5827 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5828 printf "%s\n" "no" >&6; } 5829 fi 5830 5831 5832 test -n "$DUMPBIN" && break 5833 done 5834 fi 5835 if test -z "$DUMPBIN"; then 5836 ac_ct_DUMPBIN=$DUMPBIN 5837 for ac_prog in dumpbin "link -dump" 5838 do 5839 # Extract the first word of "$ac_prog", so it can be a program name with args. 5840 set dummy $ac_prog; ac_word=$2 5841 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5842 printf %s "checking for $ac_word... " >&6; } 5843 if test ${ac_cv_prog_ac_ct_DUMPBIN+y} 5844 then : 5845 printf %s "(cached) " >&6 5846 else $as_nop 5847 if test -n "$ac_ct_DUMPBIN"; then 5848 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5849 else 5850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5851 for as_dir in $PATH 5852 do 5853 IFS=$as_save_IFS 5854 case $as_dir in #((( 5855 '') as_dir=./ ;; 5856 */) ;; 5857 *) as_dir=$as_dir/ ;; 5858 esac 5859 for ac_exec_ext in '' $ac_executable_extensions; do 5860 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5861 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5862 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5863 break 2 5864 fi 5865 done 5866 done 5867 IFS=$as_save_IFS 5868 5869 fi 5870 fi 5871 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5872 if test -n "$ac_ct_DUMPBIN"; then 5873 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5874 printf "%s\n" "$ac_ct_DUMPBIN" >&6; } 5875 else 5876 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5877 printf "%s\n" "no" >&6; } 5878 fi 5879 5880 5881 test -n "$ac_ct_DUMPBIN" && break 5882 done 5883 5884 if test "x$ac_ct_DUMPBIN" = x; then 5885 DUMPBIN=":" 5886 else 5887 case $cross_compiling:$ac_tool_warned in 5888 yes:) 5889 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5890 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5891 ac_tool_warned=yes ;; 5892 esac 5893 DUMPBIN=$ac_ct_DUMPBIN 5894 fi 5895 fi 5896 5897 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in 5898 *COFF*) 5899 DUMPBIN="$DUMPBIN -symbols -headers" 5900 ;; 5901 *) 5902 DUMPBIN=: 5903 ;; 5904 esac 5905 fi 5906 5907 if test : != "$DUMPBIN"; then 5908 NM=$DUMPBIN 5909 fi 5910 fi 5911 test -z "$NM" && NM=nm 5912 5913 5914 5915 5916 5917 5918 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5919 printf %s "checking the name lister ($NM) interface... " >&6; } 5920 if test ${lt_cv_nm_interface+y} 5921 then : 5922 printf %s "(cached) " >&6 5923 else $as_nop 5924 lt_cv_nm_interface="BSD nm" 5925 echo "int some_variable = 0;" > conftest.$ac_ext 5926 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5927 (eval "$ac_compile" 2>conftest.err) 5928 cat conftest.err >&5 5929 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5930 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5931 cat conftest.err >&5 5932 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5933 cat conftest.out >&5 5934 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5935 lt_cv_nm_interface="MS dumpbin" 5936 fi 5937 rm -f conftest* 5938 fi 5939 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5940 printf "%s\n" "$lt_cv_nm_interface" >&6; } 5941 5942 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5943 printf %s "checking whether ln -s works... " >&6; } 5944 LN_S=$as_ln_s 5945 if test "$LN_S" = "ln -s"; then 5946 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5947 printf "%s\n" "yes" >&6; } 5948 else 5949 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5950 printf "%s\n" "no, using $LN_S" >&6; } 5951 fi 5952 5953 # find the maximum length of command line arguments 5954 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5955 printf %s "checking the maximum length of command line arguments... " >&6; } 5956 if test ${lt_cv_sys_max_cmd_len+y} 5957 then : 5958 printf %s "(cached) " >&6 5959 else $as_nop 5960 i=0 5961 teststring=ABCD 5962 5963 case $build_os in 5964 msdosdjgpp*) 5965 # On DJGPP, this test can blow up pretty badly due to problems in libc 5966 # (any single argument exceeding 2000 bytes causes a buffer overrun 5967 # during glob expansion). Even if it were fixed, the result of this 5968 # check would be larger than it should be. 5969 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5970 ;; 5971 5972 gnu*) 5973 # Under GNU Hurd, this test is not required because there is 5974 # no limit to the length of command line arguments. 5975 # Libtool will interpret -1 as no limit whatsoever 5976 lt_cv_sys_max_cmd_len=-1; 5977 ;; 5978 5979 cygwin* | mingw* | cegcc*) 5980 # On Win9x/ME, this test blows up -- it succeeds, but takes 5981 # about 5 minutes as the teststring grows exponentially. 5982 # Worse, since 9x/ME are not pre-emptively multitasking, 5983 # you end up with a "frozen" computer, even though with patience 5984 # the test eventually succeeds (with a max line length of 256k). 5985 # Instead, let's just punt: use the minimum linelength reported by 5986 # all of the supported platforms: 8192 (on NT/2K/XP). 5987 lt_cv_sys_max_cmd_len=8192; 5988 ;; 5989 5990 mint*) 5991 # On MiNT this can take a long time and run out of memory. 5992 lt_cv_sys_max_cmd_len=8192; 5993 ;; 5994 5995 amigaos*) 5996 # On AmigaOS with pdksh, this test takes hours, literally. 5997 # So we just punt and use a minimum line length of 8192. 5998 lt_cv_sys_max_cmd_len=8192; 5999 ;; 6000 6001 bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) 6002 # This has been around since 386BSD, at least. Likely further. 6003 if test -x /sbin/sysctl; then 6004 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6005 elif test -x /usr/sbin/sysctl; then 6006 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6007 else 6008 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6009 fi 6010 # And add a safety zone 6011 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6012 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6013 ;; 6014 6015 interix*) 6016 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6017 lt_cv_sys_max_cmd_len=196608 6018 ;; 6019 6020 os2*) 6021 # The test takes a long time on OS/2. 6022 lt_cv_sys_max_cmd_len=8192 6023 ;; 6024 6025 osf*) 6026 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6027 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6028 # nice to cause kernel panics so lets avoid the loop below. 6029 # First set a reasonable default. 6030 lt_cv_sys_max_cmd_len=16384 6031 # 6032 if test -x /sbin/sysconfig; then 6033 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6034 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6035 esac 6036 fi 6037 ;; 6038 sco3.2v5*) 6039 lt_cv_sys_max_cmd_len=102400 6040 ;; 6041 sysv5* | sco5v6* | sysv4.2uw2*) 6042 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6043 if test -n "$kargmax"; then 6044 lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` 6045 else 6046 lt_cv_sys_max_cmd_len=32768 6047 fi 6048 ;; 6049 *) 6050 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6051 if test -n "$lt_cv_sys_max_cmd_len" && \ 6052 test undefined != "$lt_cv_sys_max_cmd_len"; then 6053 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6054 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6055 else 6056 # Make teststring a little bigger before we do anything with it. 6057 # a 1K string should be a reasonable start. 6058 for i in 1 2 3 4 5 6 7 8; do 6059 teststring=$teststring$teststring 6060 done 6061 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6062 # If test is not a shell built-in, we'll probably end up computing a 6063 # maximum length that is only half of the actual maximum length, but 6064 # we can't tell. 6065 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 6066 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6067 test 17 != "$i" # 1/2 MB should be enough 6068 do 6069 i=`expr $i + 1` 6070 teststring=$teststring$teststring 6071 done 6072 # Only check the string length outside the loop. 6073 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6074 teststring= 6075 # Add a significant safety factor because C++ compilers can tack on 6076 # massive amounts of additional arguments before passing them to the 6077 # linker. It appears as though 1/2 is a usable value. 6078 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6079 fi 6080 ;; 6081 esac 6082 6083 fi 6084 6085 if test -n "$lt_cv_sys_max_cmd_len"; then 6086 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6087 printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } 6088 else 6089 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 6090 printf "%s\n" "none" >&6; } 6091 fi 6092 max_cmd_len=$lt_cv_sys_max_cmd_len 6093 6094 6095 6096 6097 6098 6099 : ${CP="cp -f"} 6100 : ${MV="mv -f"} 6101 : ${RM="rm -f"} 6102 6103 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6104 lt_unset=unset 6105 else 6106 lt_unset=false 6107 fi 6108 6109 6110 6111 6112 6113 # test EBCDIC or ASCII 6114 case `echo X|tr X '\101'` in 6115 A) # ASCII based system 6116 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6117 lt_SP2NL='tr \040 \012' 6118 lt_NL2SP='tr \015\012 \040\040' 6119 ;; 6120 *) # EBCDIC based system 6121 lt_SP2NL='tr \100 \n' 6122 lt_NL2SP='tr \r\n \100\100' 6123 ;; 6124 esac 6125 6126 6127 6128 6129 6130 6131 6132 6133 6134 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 6135 printf %s "checking how to convert $build file names to $host format... " >&6; } 6136 if test ${lt_cv_to_host_file_cmd+y} 6137 then : 6138 printf %s "(cached) " >&6 6139 else $as_nop 6140 case $host in 6141 *-*-mingw* ) 6142 case $build in 6143 *-*-mingw* ) # actually msys 6144 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 6145 ;; 6146 *-*-cygwin* ) 6147 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 6148 ;; 6149 * ) # otherwise, assume *nix 6150 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 6151 ;; 6152 esac 6153 ;; 6154 *-*-cygwin* ) 6155 case $build in 6156 *-*-mingw* ) # actually msys 6157 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 6158 ;; 6159 *-*-cygwin* ) 6160 lt_cv_to_host_file_cmd=func_convert_file_noop 6161 ;; 6162 * ) # otherwise, assume *nix 6163 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 6164 ;; 6165 esac 6166 ;; 6167 * ) # unhandled hosts (and "normal" native builds) 6168 lt_cv_to_host_file_cmd=func_convert_file_noop 6169 ;; 6170 esac 6171 6172 fi 6173 6174 to_host_file_cmd=$lt_cv_to_host_file_cmd 6175 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 6176 printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } 6177 6178 6179 6180 6181 6182 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 6183 printf %s "checking how to convert $build file names to toolchain format... " >&6; } 6184 if test ${lt_cv_to_tool_file_cmd+y} 6185 then : 6186 printf %s "(cached) " >&6 6187 else $as_nop 6188 #assume ordinary cross tools, or native build. 6189 lt_cv_to_tool_file_cmd=func_convert_file_noop 6190 case $host in 6191 *-*-mingw* ) 6192 case $build in 6193 *-*-mingw* ) # actually msys 6194 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 6195 ;; 6196 esac 6197 ;; 6198 esac 6199 6200 fi 6201 6202 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 6203 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 6204 printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } 6205 6206 6207 6208 6209 6210 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6211 printf %s "checking for $LD option to reload object files... " >&6; } 6212 if test ${lt_cv_ld_reload_flag+y} 6213 then : 6214 printf %s "(cached) " >&6 6215 else $as_nop 6216 lt_cv_ld_reload_flag='-r' 6217 fi 6218 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6219 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } 6220 reload_flag=$lt_cv_ld_reload_flag 6221 case $reload_flag in 6222 "" | " "*) ;; 6223 *) reload_flag=" $reload_flag" ;; 6224 esac 6225 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6226 case $host_os in 6227 cygwin* | mingw* | pw32* | cegcc*) 6228 if test yes != "$GCC"; then 6229 reload_cmds=false 6230 fi 6231 ;; 6232 darwin*) 6233 if test yes = "$GCC"; then 6234 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 6235 else 6236 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6237 fi 6238 ;; 6239 esac 6240 6241 6242 6243 6244 6245 6246 6247 6248 6249 if test -n "$ac_tool_prefix"; then 6250 # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. 6251 set dummy ${ac_tool_prefix}file; ac_word=$2 6252 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6253 printf %s "checking for $ac_word... " >&6; } 6254 if test ${ac_cv_prog_FILECMD+y} 6255 then : 6256 printf %s "(cached) " >&6 6257 else $as_nop 6258 if test -n "$FILECMD"; then 6259 ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. 6260 else 6261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6262 for as_dir in $PATH 6263 do 6264 IFS=$as_save_IFS 6265 case $as_dir in #((( 6266 '') as_dir=./ ;; 6267 */) ;; 6268 *) as_dir=$as_dir/ ;; 6269 esac 6270 for ac_exec_ext in '' $ac_executable_extensions; do 6271 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6272 ac_cv_prog_FILECMD="${ac_tool_prefix}file" 6273 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6274 break 2 6275 fi 6276 done 6277 done 6278 IFS=$as_save_IFS 6279 6280 fi 6281 fi 6282 FILECMD=$ac_cv_prog_FILECMD 6283 if test -n "$FILECMD"; then 6284 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 6285 printf "%s\n" "$FILECMD" >&6; } 6286 else 6287 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6288 printf "%s\n" "no" >&6; } 6289 fi 6290 6291 6292 fi 6293 if test -z "$ac_cv_prog_FILECMD"; then 6294 ac_ct_FILECMD=$FILECMD 6295 # Extract the first word of "file", so it can be a program name with args. 6296 set dummy file; ac_word=$2 6297 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6298 printf %s "checking for $ac_word... " >&6; } 6299 if test ${ac_cv_prog_ac_ct_FILECMD+y} 6300 then : 6301 printf %s "(cached) " >&6 6302 else $as_nop 6303 if test -n "$ac_ct_FILECMD"; then 6304 ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. 6305 else 6306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6307 for as_dir in $PATH 6308 do 6309 IFS=$as_save_IFS 6310 case $as_dir in #((( 6311 '') as_dir=./ ;; 6312 */) ;; 6313 *) as_dir=$as_dir/ ;; 6314 esac 6315 for ac_exec_ext in '' $ac_executable_extensions; do 6316 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6317 ac_cv_prog_ac_ct_FILECMD="file" 6318 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6319 break 2 6320 fi 6321 done 6322 done 6323 IFS=$as_save_IFS 6324 6325 fi 6326 fi 6327 ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD 6328 if test -n "$ac_ct_FILECMD"; then 6329 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 6330 printf "%s\n" "$ac_ct_FILECMD" >&6; } 6331 else 6332 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6333 printf "%s\n" "no" >&6; } 6334 fi 6335 6336 if test "x$ac_ct_FILECMD" = x; then 6337 FILECMD=":" 6338 else 6339 case $cross_compiling:$ac_tool_warned in 6340 yes:) 6341 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6342 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6343 ac_tool_warned=yes ;; 6344 esac 6345 FILECMD=$ac_ct_FILECMD 6346 fi 6347 else 6348 FILECMD="$ac_cv_prog_FILECMD" 6349 fi 6350 6351 6352 6353 6354 6355 6356 6357 if test -n "$ac_tool_prefix"; then 6358 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6359 set dummy ${ac_tool_prefix}objdump; ac_word=$2 6360 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6361 printf %s "checking for $ac_word... " >&6; } 6362 if test ${ac_cv_prog_OBJDUMP+y} 6363 then : 6364 printf %s "(cached) " >&6 6365 else $as_nop 6366 if test -n "$OBJDUMP"; then 6367 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6368 else 6369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6370 for as_dir in $PATH 6371 do 6372 IFS=$as_save_IFS 6373 case $as_dir in #((( 6374 '') as_dir=./ ;; 6375 */) ;; 6376 *) as_dir=$as_dir/ ;; 6377 esac 6378 for ac_exec_ext in '' $ac_executable_extensions; do 6379 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6380 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6381 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6382 break 2 6383 fi 6384 done 6385 done 6386 IFS=$as_save_IFS 6387 6388 fi 6389 fi 6390 OBJDUMP=$ac_cv_prog_OBJDUMP 6391 if test -n "$OBJDUMP"; then 6392 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6393 printf "%s\n" "$OBJDUMP" >&6; } 6394 else 6395 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6396 printf "%s\n" "no" >&6; } 6397 fi 6398 6399 6400 fi 6401 if test -z "$ac_cv_prog_OBJDUMP"; then 6402 ac_ct_OBJDUMP=$OBJDUMP 6403 # Extract the first word of "objdump", so it can be a program name with args. 6404 set dummy objdump; ac_word=$2 6405 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6406 printf %s "checking for $ac_word... " >&6; } 6407 if test ${ac_cv_prog_ac_ct_OBJDUMP+y} 6408 then : 6409 printf %s "(cached) " >&6 6410 else $as_nop 6411 if test -n "$ac_ct_OBJDUMP"; then 6412 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6413 else 6414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6415 for as_dir in $PATH 6416 do 6417 IFS=$as_save_IFS 6418 case $as_dir in #((( 6419 '') as_dir=./ ;; 6420 */) ;; 6421 *) as_dir=$as_dir/ ;; 6422 esac 6423 for ac_exec_ext in '' $ac_executable_extensions; do 6424 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6425 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6426 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6427 break 2 6428 fi 6429 done 6430 done 6431 IFS=$as_save_IFS 6432 6433 fi 6434 fi 6435 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6436 if test -n "$ac_ct_OBJDUMP"; then 6437 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6438 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } 6439 else 6440 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6441 printf "%s\n" "no" >&6; } 6442 fi 6443 6444 if test "x$ac_ct_OBJDUMP" = x; then 6445 OBJDUMP="false" 6446 else 6447 case $cross_compiling:$ac_tool_warned in 6448 yes:) 6449 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6450 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6451 ac_tool_warned=yes ;; 6452 esac 6453 OBJDUMP=$ac_ct_OBJDUMP 6454 fi 6455 else 6456 OBJDUMP="$ac_cv_prog_OBJDUMP" 6457 fi 6458 6459 test -z "$OBJDUMP" && OBJDUMP=objdump 6460 6461 6462 6463 6464 6465 6466 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6467 printf %s "checking how to recognize dependent libraries... " >&6; } 6468 if test ${lt_cv_deplibs_check_method+y} 6469 then : 6470 printf %s "(cached) " >&6 6471 else $as_nop 6472 lt_cv_file_magic_cmd='$MAGIC_CMD' 6473 lt_cv_file_magic_test_file= 6474 lt_cv_deplibs_check_method='unknown' 6475 # Need to set the preceding variable on all platforms that support 6476 # interlibrary dependencies. 6477 # 'none' -- dependencies not supported. 6478 # 'unknown' -- same as none, but documents that we really don't know. 6479 # 'pass_all' -- all dependencies passed with no checks. 6480 # 'test_compile' -- check by making test program. 6481 # 'file_magic [[regex]]' -- check by looking for files in library path 6482 # that responds to the $file_magic_cmd with a given extended regex. 6483 # If you have 'file' or equivalent on your system and you're not sure 6484 # whether 'pass_all' will *always* work, you probably want this one. 6485 6486 case $host_os in 6487 aix[4-9]*) 6488 lt_cv_deplibs_check_method=pass_all 6489 ;; 6490 6491 beos*) 6492 lt_cv_deplibs_check_method=pass_all 6493 ;; 6494 6495 bsdi[45]*) 6496 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6497 lt_cv_file_magic_cmd='$FILECMD -L' 6498 lt_cv_file_magic_test_file=/shlib/libc.so 6499 ;; 6500 6501 cygwin*) 6502 # func_win32_libid is a shell function defined in ltmain.sh 6503 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6504 lt_cv_file_magic_cmd='func_win32_libid' 6505 ;; 6506 6507 mingw* | pw32*) 6508 # Base MSYS/MinGW do not provide the 'file' command needed by 6509 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6510 # unless we find 'file', for example because we are cross-compiling. 6511 if ( file / ) >/dev/null 2>&1; then 6512 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6513 lt_cv_file_magic_cmd='func_win32_libid' 6514 else 6515 # Keep this pattern in sync with the one in func_win32_libid. 6516 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 6517 lt_cv_file_magic_cmd='$OBJDUMP -f' 6518 fi 6519 ;; 6520 6521 cegcc*) 6522 # use the weaker test based on 'objdump'. See mingw*. 6523 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6524 lt_cv_file_magic_cmd='$OBJDUMP -f' 6525 ;; 6526 6527 darwin* | rhapsody*) 6528 lt_cv_deplibs_check_method=pass_all 6529 ;; 6530 6531 freebsd* | dragonfly* | midnightbsd*) 6532 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6533 case $host_cpu in 6534 i*86 ) 6535 # Not sure whether the presence of OpenBSD here was a mistake. 6536 # Let's accept both of them until this is cleared up. 6537 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6538 lt_cv_file_magic_cmd=$FILECMD 6539 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6540 ;; 6541 esac 6542 else 6543 lt_cv_deplibs_check_method=pass_all 6544 fi 6545 ;; 6546 6547 haiku*) 6548 lt_cv_deplibs_check_method=pass_all 6549 ;; 6550 6551 hpux10.20* | hpux11*) 6552 lt_cv_file_magic_cmd=$FILECMD 6553 case $host_cpu in 6554 ia64*) 6555 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6556 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6557 ;; 6558 hppa*64*) 6559 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6560 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6561 ;; 6562 *) 6563 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6564 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6565 ;; 6566 esac 6567 ;; 6568 6569 interix[3-9]*) 6570 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6571 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6572 ;; 6573 6574 irix5* | irix6* | nonstopux*) 6575 case $LD in 6576 *-32|*"-32 ") libmagic=32-bit;; 6577 *-n32|*"-n32 ") libmagic=N32;; 6578 *-64|*"-64 ") libmagic=64-bit;; 6579 *) libmagic=never-match;; 6580 esac 6581 lt_cv_deplibs_check_method=pass_all 6582 ;; 6583 6584 # This must be glibc/ELF. 6585 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 6586 lt_cv_deplibs_check_method=pass_all 6587 ;; 6588 6589 netbsd*) 6590 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6591 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6592 else 6593 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6594 fi 6595 ;; 6596 6597 newos6*) 6598 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6599 lt_cv_file_magic_cmd=$FILECMD 6600 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6601 ;; 6602 6603 *nto* | *qnx*) 6604 lt_cv_deplibs_check_method=pass_all 6605 ;; 6606 6607 openbsd* | bitrig*) 6608 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 6609 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6610 else 6611 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6612 fi 6613 ;; 6614 6615 osf3* | osf4* | osf5*) 6616 lt_cv_deplibs_check_method=pass_all 6617 ;; 6618 6619 rdos*) 6620 lt_cv_deplibs_check_method=pass_all 6621 ;; 6622 6623 solaris*) 6624 lt_cv_deplibs_check_method=pass_all 6625 ;; 6626 6627 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6628 lt_cv_deplibs_check_method=pass_all 6629 ;; 6630 6631 sysv4 | sysv4.3*) 6632 case $host_vendor in 6633 motorola) 6634 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 6635 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6636 ;; 6637 ncr) 6638 lt_cv_deplibs_check_method=pass_all 6639 ;; 6640 sequent) 6641 lt_cv_file_magic_cmd='/bin/file' 6642 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6643 ;; 6644 sni) 6645 lt_cv_file_magic_cmd='/bin/file' 6646 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6647 lt_cv_file_magic_test_file=/lib/libc.so 6648 ;; 6649 siemens) 6650 lt_cv_deplibs_check_method=pass_all 6651 ;; 6652 pc) 6653 lt_cv_deplibs_check_method=pass_all 6654 ;; 6655 esac 6656 ;; 6657 6658 tpf*) 6659 lt_cv_deplibs_check_method=pass_all 6660 ;; 6661 os2*) 6662 lt_cv_deplibs_check_method=pass_all 6663 ;; 6664 esac 6665 6666 fi 6667 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6668 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } 6669 6670 file_magic_glob= 6671 want_nocaseglob=no 6672 if test "$build" = "$host"; then 6673 case $host_os in 6674 mingw* | pw32*) 6675 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 6676 want_nocaseglob=yes 6677 else 6678 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 6679 fi 6680 ;; 6681 esac 6682 fi 6683 6684 file_magic_cmd=$lt_cv_file_magic_cmd 6685 deplibs_check_method=$lt_cv_deplibs_check_method 6686 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6687 6688 6689 6690 6691 6692 6693 6694 6695 6696 6697 6698 6699 6700 6701 6702 6703 6704 6705 6706 6707 6708 6709 if test -n "$ac_tool_prefix"; then 6710 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 6711 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 6712 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6713 printf %s "checking for $ac_word... " >&6; } 6714 if test ${ac_cv_prog_DLLTOOL+y} 6715 then : 6716 printf %s "(cached) " >&6 6717 else $as_nop 6718 if test -n "$DLLTOOL"; then 6719 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 6720 else 6721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6722 for as_dir in $PATH 6723 do 6724 IFS=$as_save_IFS 6725 case $as_dir in #((( 6726 '') as_dir=./ ;; 6727 */) ;; 6728 *) as_dir=$as_dir/ ;; 6729 esac 6730 for ac_exec_ext in '' $ac_executable_extensions; do 6731 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6732 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 6733 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6734 break 2 6735 fi 6736 done 6737 done 6738 IFS=$as_save_IFS 6739 6740 fi 6741 fi 6742 DLLTOOL=$ac_cv_prog_DLLTOOL 6743 if test -n "$DLLTOOL"; then 6744 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 6745 printf "%s\n" "$DLLTOOL" >&6; } 6746 else 6747 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6748 printf "%s\n" "no" >&6; } 6749 fi 6750 6751 6752 fi 6753 if test -z "$ac_cv_prog_DLLTOOL"; then 6754 ac_ct_DLLTOOL=$DLLTOOL 6755 # Extract the first word of "dlltool", so it can be a program name with args. 6756 set dummy dlltool; ac_word=$2 6757 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6758 printf %s "checking for $ac_word... " >&6; } 6759 if test ${ac_cv_prog_ac_ct_DLLTOOL+y} 6760 then : 6761 printf %s "(cached) " >&6 6762 else $as_nop 6763 if test -n "$ac_ct_DLLTOOL"; then 6764 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 6765 else 6766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6767 for as_dir in $PATH 6768 do 6769 IFS=$as_save_IFS 6770 case $as_dir in #((( 6771 '') as_dir=./ ;; 6772 */) ;; 6773 *) as_dir=$as_dir/ ;; 6774 esac 6775 for ac_exec_ext in '' $ac_executable_extensions; do 6776 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6777 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 6778 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6779 break 2 6780 fi 6781 done 6782 done 6783 IFS=$as_save_IFS 6784 6785 fi 6786 fi 6787 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 6788 if test -n "$ac_ct_DLLTOOL"; then 6789 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 6790 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } 6791 else 6792 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6793 printf "%s\n" "no" >&6; } 6794 fi 6795 6796 if test "x$ac_ct_DLLTOOL" = x; then 6797 DLLTOOL="false" 6798 else 6799 case $cross_compiling:$ac_tool_warned in 6800 yes:) 6801 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6802 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6803 ac_tool_warned=yes ;; 6804 esac 6805 DLLTOOL=$ac_ct_DLLTOOL 6806 fi 6807 else 6808 DLLTOOL="$ac_cv_prog_DLLTOOL" 6809 fi 6810 6811 test -z "$DLLTOOL" && DLLTOOL=dlltool 6812 6813 6814 6815 6816 6817 6818 6819 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 6820 printf %s "checking how to associate runtime and link libraries... " >&6; } 6821 if test ${lt_cv_sharedlib_from_linklib_cmd+y} 6822 then : 6823 printf %s "(cached) " >&6 6824 else $as_nop 6825 lt_cv_sharedlib_from_linklib_cmd='unknown' 6826 6827 case $host_os in 6828 cygwin* | mingw* | pw32* | cegcc*) 6829 # two different shell functions defined in ltmain.sh; 6830 # decide which one to use based on capabilities of $DLLTOOL 6831 case `$DLLTOOL --help 2>&1` in 6832 *--identify-strict*) 6833 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 6834 ;; 6835 *) 6836 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 6837 ;; 6838 esac 6839 ;; 6840 *) 6841 # fallback: assume linklib IS sharedlib 6842 lt_cv_sharedlib_from_linklib_cmd=$ECHO 6843 ;; 6844 esac 6845 6846 fi 6847 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 6848 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 6849 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 6850 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 6851 6852 6853 6854 6855 6856 6857 6858 if test -n "$ac_tool_prefix"; then 6859 for ac_prog in ar 6860 do 6861 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6862 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6863 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6864 printf %s "checking for $ac_word... " >&6; } 6865 if test ${ac_cv_prog_AR+y} 6866 then : 6867 printf %s "(cached) " >&6 6868 else $as_nop 6869 if test -n "$AR"; then 6870 ac_cv_prog_AR="$AR" # Let the user override the test. 6871 else 6872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6873 for as_dir in $PATH 6874 do 6875 IFS=$as_save_IFS 6876 case $as_dir in #((( 6877 '') as_dir=./ ;; 6878 */) ;; 6879 *) as_dir=$as_dir/ ;; 6880 esac 6881 for ac_exec_ext in '' $ac_executable_extensions; do 6882 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6883 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 6884 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6885 break 2 6886 fi 6887 done 6888 done 6889 IFS=$as_save_IFS 6890 6891 fi 6892 fi 6893 AR=$ac_cv_prog_AR 6894 if test -n "$AR"; then 6895 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6896 printf "%s\n" "$AR" >&6; } 6897 else 6898 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6899 printf "%s\n" "no" >&6; } 6900 fi 6901 6902 6903 test -n "$AR" && break 6904 done 6905 fi 6906 if test -z "$AR"; then 6907 ac_ct_AR=$AR 6908 for ac_prog in ar 6909 do 6910 # Extract the first word of "$ac_prog", so it can be a program name with args. 6911 set dummy $ac_prog; ac_word=$2 6912 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6913 printf %s "checking for $ac_word... " >&6; } 6914 if test ${ac_cv_prog_ac_ct_AR+y} 6915 then : 6916 printf %s "(cached) " >&6 6917 else $as_nop 6918 if test -n "$ac_ct_AR"; then 6919 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6920 else 6921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6922 for as_dir in $PATH 6923 do 6924 IFS=$as_save_IFS 6925 case $as_dir in #((( 6926 '') as_dir=./ ;; 6927 */) ;; 6928 *) as_dir=$as_dir/ ;; 6929 esac 6930 for ac_exec_ext in '' $ac_executable_extensions; do 6931 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6932 ac_cv_prog_ac_ct_AR="$ac_prog" 6933 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6934 break 2 6935 fi 6936 done 6937 done 6938 IFS=$as_save_IFS 6939 6940 fi 6941 fi 6942 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6943 if test -n "$ac_ct_AR"; then 6944 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6945 printf "%s\n" "$ac_ct_AR" >&6; } 6946 else 6947 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6948 printf "%s\n" "no" >&6; } 6949 fi 6950 6951 6952 test -n "$ac_ct_AR" && break 6953 done 6954 6955 if test "x$ac_ct_AR" = x; then 6956 AR="false" 6957 else 6958 case $cross_compiling:$ac_tool_warned in 6959 yes:) 6960 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6961 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6962 ac_tool_warned=yes ;; 6963 esac 6964 AR=$ac_ct_AR 6965 fi 6966 fi 6967 6968 : ${AR=ar} 6969 6970 6971 6972 6973 6974 6975 # Use ARFLAGS variable as AR's operation code to sync the variable naming with 6976 # Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have 6977 # higher priority because thats what people were doing historically (setting 6978 # ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS 6979 # variable obsoleted/removed. 6980 6981 test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} 6982 lt_ar_flags=$AR_FLAGS 6983 6984 6985 6986 6987 6988 6989 # Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override 6990 # by AR_FLAGS because that was never working and AR_FLAGS is about to die. 6991 6992 6993 6994 6995 6996 6997 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 6998 printf %s "checking for archiver @FILE support... " >&6; } 6999 if test ${lt_cv_ar_at_file+y} 7000 then : 7001 printf %s "(cached) " >&6 7002 else $as_nop 7003 lt_cv_ar_at_file=no 7004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7005 /* end confdefs.h. */ 7006 7007 int 7008 main (void) 7009 { 7010 7011 ; 7012 return 0; 7013 } 7014 _ACEOF 7015 if ac_fn_c_try_compile "$LINENO" 7016 then : 7017 echo conftest.$ac_objext > conftest.lst 7018 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 7019 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 7020 (eval $lt_ar_try) 2>&5 7021 ac_status=$? 7022 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7023 test $ac_status = 0; } 7024 if test 0 -eq "$ac_status"; then 7025 # Ensure the archiver fails upon bogus file names. 7026 rm -f conftest.$ac_objext libconftest.a 7027 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 7028 (eval $lt_ar_try) 2>&5 7029 ac_status=$? 7030 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7031 test $ac_status = 0; } 7032 if test 0 -ne "$ac_status"; then 7033 lt_cv_ar_at_file=@ 7034 fi 7035 fi 7036 rm -f conftest.* libconftest.a 7037 7038 fi 7039 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 7040 7041 fi 7042 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 7043 printf "%s\n" "$lt_cv_ar_at_file" >&6; } 7044 7045 if test no = "$lt_cv_ar_at_file"; then 7046 archiver_list_spec= 7047 else 7048 archiver_list_spec=$lt_cv_ar_at_file 7049 fi 7050 7051 7052 7053 7054 7055 7056 7057 if test -n "$ac_tool_prefix"; then 7058 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 7059 set dummy ${ac_tool_prefix}strip; ac_word=$2 7060 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7061 printf %s "checking for $ac_word... " >&6; } 7062 if test ${ac_cv_prog_STRIP+y} 7063 then : 7064 printf %s "(cached) " >&6 7065 else $as_nop 7066 if test -n "$STRIP"; then 7067 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 7068 else 7069 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7070 for as_dir in $PATH 7071 do 7072 IFS=$as_save_IFS 7073 case $as_dir in #((( 7074 '') as_dir=./ ;; 7075 */) ;; 7076 *) as_dir=$as_dir/ ;; 7077 esac 7078 for ac_exec_ext in '' $ac_executable_extensions; do 7079 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7080 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 7081 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7082 break 2 7083 fi 7084 done 7085 done 7086 IFS=$as_save_IFS 7087 7088 fi 7089 fi 7090 STRIP=$ac_cv_prog_STRIP 7091 if test -n "$STRIP"; then 7092 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 7093 printf "%s\n" "$STRIP" >&6; } 7094 else 7095 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7096 printf "%s\n" "no" >&6; } 7097 fi 7098 7099 7100 fi 7101 if test -z "$ac_cv_prog_STRIP"; then 7102 ac_ct_STRIP=$STRIP 7103 # Extract the first word of "strip", so it can be a program name with args. 7104 set dummy strip; ac_word=$2 7105 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7106 printf %s "checking for $ac_word... " >&6; } 7107 if test ${ac_cv_prog_ac_ct_STRIP+y} 7108 then : 7109 printf %s "(cached) " >&6 7110 else $as_nop 7111 if test -n "$ac_ct_STRIP"; then 7112 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 7113 else 7114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7115 for as_dir in $PATH 7116 do 7117 IFS=$as_save_IFS 7118 case $as_dir in #((( 7119 '') as_dir=./ ;; 7120 */) ;; 7121 *) as_dir=$as_dir/ ;; 7122 esac 7123 for ac_exec_ext in '' $ac_executable_extensions; do 7124 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7125 ac_cv_prog_ac_ct_STRIP="strip" 7126 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7127 break 2 7128 fi 7129 done 7130 done 7131 IFS=$as_save_IFS 7132 7133 fi 7134 fi 7135 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 7136 if test -n "$ac_ct_STRIP"; then 7137 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 7138 printf "%s\n" "$ac_ct_STRIP" >&6; } 7139 else 7140 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7141 printf "%s\n" "no" >&6; } 7142 fi 7143 7144 if test "x$ac_ct_STRIP" = x; then 7145 STRIP=":" 7146 else 7147 case $cross_compiling:$ac_tool_warned in 7148 yes:) 7149 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7150 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7151 ac_tool_warned=yes ;; 7152 esac 7153 STRIP=$ac_ct_STRIP 7154 fi 7155 else 7156 STRIP="$ac_cv_prog_STRIP" 7157 fi 7158 7159 test -z "$STRIP" && STRIP=: 7160 7161 7162 7163 7164 7165 7166 if test -n "$ac_tool_prefix"; then 7167 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 7168 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 7169 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7170 printf %s "checking for $ac_word... " >&6; } 7171 if test ${ac_cv_prog_RANLIB+y} 7172 then : 7173 printf %s "(cached) " >&6 7174 else $as_nop 7175 if test -n "$RANLIB"; then 7176 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7177 else 7178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7179 for as_dir in $PATH 7180 do 7181 IFS=$as_save_IFS 7182 case $as_dir in #((( 7183 '') as_dir=./ ;; 7184 */) ;; 7185 *) as_dir=$as_dir/ ;; 7186 esac 7187 for ac_exec_ext in '' $ac_executable_extensions; do 7188 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7189 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7190 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7191 break 2 7192 fi 7193 done 7194 done 7195 IFS=$as_save_IFS 7196 7197 fi 7198 fi 7199 RANLIB=$ac_cv_prog_RANLIB 7200 if test -n "$RANLIB"; then 7201 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7202 printf "%s\n" "$RANLIB" >&6; } 7203 else 7204 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7205 printf "%s\n" "no" >&6; } 7206 fi 7207 7208 7209 fi 7210 if test -z "$ac_cv_prog_RANLIB"; then 7211 ac_ct_RANLIB=$RANLIB 7212 # Extract the first word of "ranlib", so it can be a program name with args. 7213 set dummy ranlib; ac_word=$2 7214 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7215 printf %s "checking for $ac_word... " >&6; } 7216 if test ${ac_cv_prog_ac_ct_RANLIB+y} 7217 then : 7218 printf %s "(cached) " >&6 7219 else $as_nop 7220 if test -n "$ac_ct_RANLIB"; then 7221 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7222 else 7223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7224 for as_dir in $PATH 7225 do 7226 IFS=$as_save_IFS 7227 case $as_dir in #((( 7228 '') as_dir=./ ;; 7229 */) ;; 7230 *) as_dir=$as_dir/ ;; 7231 esac 7232 for ac_exec_ext in '' $ac_executable_extensions; do 7233 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7234 ac_cv_prog_ac_ct_RANLIB="ranlib" 7235 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7236 break 2 7237 fi 7238 done 7239 done 7240 IFS=$as_save_IFS 7241 7242 fi 7243 fi 7244 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7245 if test -n "$ac_ct_RANLIB"; then 7246 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7247 printf "%s\n" "$ac_ct_RANLIB" >&6; } 7248 else 7249 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7250 printf "%s\n" "no" >&6; } 7251 fi 7252 7253 if test "x$ac_ct_RANLIB" = x; then 7254 RANLIB=":" 7255 else 7256 case $cross_compiling:$ac_tool_warned in 7257 yes:) 7258 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7259 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7260 ac_tool_warned=yes ;; 7261 esac 7262 RANLIB=$ac_ct_RANLIB 7263 fi 7264 else 7265 RANLIB="$ac_cv_prog_RANLIB" 7266 fi 7267 7268 test -z "$RANLIB" && RANLIB=: 7269 7270 7271 7272 7273 7274 7275 # Determine commands to create old-style static archives. 7276 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 7277 old_postinstall_cmds='chmod 644 $oldlib' 7278 old_postuninstall_cmds= 7279 7280 if test -n "$RANLIB"; then 7281 case $host_os in 7282 bitrig* | openbsd*) 7283 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 7284 ;; 7285 *) 7286 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 7287 ;; 7288 esac 7289 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 7290 fi 7291 7292 case $host_os in 7293 darwin*) 7294 lock_old_archive_extraction=yes ;; 7295 *) 7296 lock_old_archive_extraction=no ;; 7297 esac 7298 7299 7300 7301 7302 7303 7304 7305 7306 7307 7308 7309 7310 7311 7312 7313 7314 7315 7316 7317 7318 7319 7320 7321 7322 7323 7324 7325 7326 7327 7328 7329 7330 7331 7332 7333 7334 7335 7336 7337 # If no C compiler was specified, use CC. 7338 LTCC=${LTCC-"$CC"} 7339 7340 # If no C compiler flags were specified, use CFLAGS. 7341 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7342 7343 # Allow CC to be a program name with arguments. 7344 compiler=$CC 7345 7346 7347 # Check for command to grab the raw symbol name followed by C symbol from nm. 7348 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7349 printf %s "checking command to parse $NM output from $compiler object... " >&6; } 7350 if test ${lt_cv_sys_global_symbol_pipe+y} 7351 then : 7352 printf %s "(cached) " >&6 7353 else $as_nop 7354 7355 # These are sane defaults that work on at least a few old systems. 7356 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 7357 7358 # Character class describing NM global symbol codes. 7359 symcode='[BCDEGRST]' 7360 7361 # Regexp to match symbols that can be accessed directly from C. 7362 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7363 7364 # Define system-specific variables. 7365 case $host_os in 7366 aix*) 7367 symcode='[BCDT]' 7368 ;; 7369 cygwin* | mingw* | pw32* | cegcc*) 7370 symcode='[ABCDGISTW]' 7371 ;; 7372 hpux*) 7373 if test ia64 = "$host_cpu"; then 7374 symcode='[ABCDEGRST]' 7375 fi 7376 ;; 7377 irix* | nonstopux*) 7378 symcode='[BCDEGRST]' 7379 ;; 7380 osf*) 7381 symcode='[BCDEGQRST]' 7382 ;; 7383 solaris*) 7384 symcode='[BDRT]' 7385 ;; 7386 sco3.2v5*) 7387 symcode='[DT]' 7388 ;; 7389 sysv4.2uw2*) 7390 symcode='[DT]' 7391 ;; 7392 sysv5* | sco5v6* | unixware* | OpenUNIX*) 7393 symcode='[ABDT]' 7394 ;; 7395 sysv4) 7396 symcode='[DFNSTU]' 7397 ;; 7398 esac 7399 7400 # If we're using GNU nm, then use its standard symbol codes. 7401 case `$NM -V 2>&1` in 7402 *GNU* | *'with BFD'*) 7403 symcode='[ABCDGIRSTW]' ;; 7404 esac 7405 7406 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7407 # Gets list of data symbols to import. 7408 lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" 7409 # Adjust the below global symbol transforms to fixup imported variables. 7410 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 7411 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 7412 lt_c_name_lib_hook="\ 7413 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 7414 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 7415 else 7416 # Disable hooks by default. 7417 lt_cv_sys_global_symbol_to_import= 7418 lt_cdecl_hook= 7419 lt_c_name_hook= 7420 lt_c_name_lib_hook= 7421 fi 7422 7423 # Transform an extracted symbol line into a proper C declaration. 7424 # Some systems (esp. on ia64) link data and code symbols differently, 7425 # so use this general approach. 7426 lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ 7427 $lt_cdecl_hook\ 7428 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 7429 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 7430 7431 # Transform an extracted symbol line into symbol name and symbol address 7432 lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ 7433 $lt_c_name_hook\ 7434 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 7435 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 7436 7437 # Transform an extracted symbol line into symbol name with lib prefix and 7438 # symbol address. 7439 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ 7440 $lt_c_name_lib_hook\ 7441 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 7442 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 7443 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 7444 7445 # Handle CRLF in mingw tool chain 7446 opt_cr= 7447 case $build_os in 7448 mingw*) 7449 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7450 ;; 7451 esac 7452 7453 # Try without a prefix underscore, then with it. 7454 for ac_symprfx in "" "_"; do 7455 7456 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7457 symxfrm="\\1 $ac_symprfx\\2 \\2" 7458 7459 # Write the raw and C identifiers. 7460 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7461 # Fake it for dumpbin and say T for any non-static function, 7462 # D for any global variable and I for any imported variable. 7463 # Also find C++ and __fastcall symbols from MSVC++ or ICC, 7464 # which start with @ or ?. 7465 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7466 " {last_section=section; section=\$ 3};"\ 7467 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 7468 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7469 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 7470 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 7471 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 7472 " \$ 0!~/External *\|/{next};"\ 7473 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7474 " {if(hide[section]) next};"\ 7475 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 7476 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 7477 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 7478 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 7479 " ' prfx=^$ac_symprfx" 7480 else 7481 lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7482 fi 7483 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" 7484 7485 # Check to see that the pipe works correctly. 7486 pipe_works=no 7487 7488 rm -f conftest* 7489 cat > conftest.$ac_ext <<_LT_EOF 7490 #ifdef __cplusplus 7491 extern "C" { 7492 #endif 7493 char nm_test_var; 7494 void nm_test_func(void); 7495 void nm_test_func(void){} 7496 #ifdef __cplusplus 7497 } 7498 #endif 7499 int main(){nm_test_var='a';nm_test_func();return(0);} 7500 _LT_EOF 7501 7502 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7503 (eval $ac_compile) 2>&5 7504 ac_status=$? 7505 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7506 test $ac_status = 0; }; then 7507 # Now try to grab the symbols. 7508 nlist=conftest.nm 7509 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7510 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7511 ac_status=$? 7512 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7513 test $ac_status = 0; } && test -s "$nlist"; then 7514 # Try sorting and uniquifying the output. 7515 if sort "$nlist" | uniq > "$nlist"T; then 7516 mv -f "$nlist"T "$nlist" 7517 else 7518 rm -f "$nlist"T 7519 fi 7520 7521 # Make sure that we snagged all the symbols we need. 7522 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7523 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7524 cat <<_LT_EOF > conftest.$ac_ext 7525 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 7526 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 7527 /* DATA imports from DLLs on WIN32 can't be const, because runtime 7528 relocations are performed -- see ld's documentation on pseudo-relocs. */ 7529 # define LT_DLSYM_CONST 7530 #elif defined __osf__ 7531 /* This system does not cope well with relocations in const data. */ 7532 # define LT_DLSYM_CONST 7533 #else 7534 # define LT_DLSYM_CONST const 7535 #endif 7536 7537 #ifdef __cplusplus 7538 extern "C" { 7539 #endif 7540 7541 _LT_EOF 7542 # Now generate the symbol file. 7543 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7544 7545 cat <<_LT_EOF >> conftest.$ac_ext 7546 7547 /* The mapping between symbol names and symbols. */ 7548 LT_DLSYM_CONST struct { 7549 const char *name; 7550 void *address; 7551 } 7552 lt__PROGRAM__LTX_preloaded_symbols[] = 7553 { 7554 { "@PROGRAM@", (void *) 0 }, 7555 _LT_EOF 7556 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7557 cat <<\_LT_EOF >> conftest.$ac_ext 7558 {0, (void *) 0} 7559 }; 7560 7561 /* This works around a problem in FreeBSD linker */ 7562 #ifdef FREEBSD_WORKAROUND 7563 static const void *lt_preloaded_setup() { 7564 return lt__PROGRAM__LTX_preloaded_symbols; 7565 } 7566 #endif 7567 7568 #ifdef __cplusplus 7569 } 7570 #endif 7571 _LT_EOF 7572 # Now try linking the two files. 7573 mv conftest.$ac_objext conftstm.$ac_objext 7574 lt_globsym_save_LIBS=$LIBS 7575 lt_globsym_save_CFLAGS=$CFLAGS 7576 LIBS=conftstm.$ac_objext 7577 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7578 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7579 (eval $ac_link) 2>&5 7580 ac_status=$? 7581 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7582 test $ac_status = 0; } && test -s conftest$ac_exeext; then 7583 pipe_works=yes 7584 fi 7585 LIBS=$lt_globsym_save_LIBS 7586 CFLAGS=$lt_globsym_save_CFLAGS 7587 else 7588 echo "cannot find nm_test_func in $nlist" >&5 7589 fi 7590 else 7591 echo "cannot find nm_test_var in $nlist" >&5 7592 fi 7593 else 7594 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7595 fi 7596 else 7597 echo "$progname: failed program was:" >&5 7598 cat conftest.$ac_ext >&5 7599 fi 7600 rm -rf conftest* conftst* 7601 7602 # Do not use the global_symbol_pipe unless it works. 7603 if test yes = "$pipe_works"; then 7604 break 7605 else 7606 lt_cv_sys_global_symbol_pipe= 7607 fi 7608 done 7609 7610 fi 7611 7612 if test -z "$lt_cv_sys_global_symbol_pipe"; then 7613 lt_cv_sys_global_symbol_to_cdecl= 7614 fi 7615 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7616 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7617 printf "%s\n" "failed" >&6; } 7618 else 7619 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7620 printf "%s\n" "ok" >&6; } 7621 fi 7622 7623 # Response file support. 7624 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7625 nm_file_list_spec='@' 7626 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 7627 nm_file_list_spec='@' 7628 fi 7629 7630 7631 7632 7633 7634 7635 7636 7637 7638 7639 7640 7641 7642 7643 7644 7645 7646 7647 7648 7649 7650 7651 7652 7653 7654 7655 7656 7657 7658 7659 7660 7661 7662 7663 7664 7665 7666 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 7667 printf %s "checking for sysroot... " >&6; } 7668 7669 # Check whether --with-sysroot was given. 7670 if test ${with_sysroot+y} 7671 then : 7672 withval=$with_sysroot; 7673 else $as_nop 7674 with_sysroot=no 7675 fi 7676 7677 7678 lt_sysroot= 7679 case $with_sysroot in #( 7680 yes) 7681 if test yes = "$GCC"; then 7682 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 7683 fi 7684 ;; #( 7685 /*) 7686 lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` 7687 ;; #( 7688 no|'') 7689 ;; #( 7690 *) 7691 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 7692 printf "%s\n" "$with_sysroot" >&6; } 7693 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 7694 ;; 7695 esac 7696 7697 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 7698 printf "%s\n" "${lt_sysroot:-no}" >&6; } 7699 7700 7701 7702 7703 7704 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 7705 printf %s "checking for a working dd... " >&6; } 7706 if test ${ac_cv_path_lt_DD+y} 7707 then : 7708 printf %s "(cached) " >&6 7709 else $as_nop 7710 printf 0123456789abcdef0123456789abcdef >conftest.i 7711 cat conftest.i conftest.i >conftest2.i 7712 : ${lt_DD:=$DD} 7713 if test -z "$lt_DD"; then 7714 ac_path_lt_DD_found=false 7715 # Loop through the user's path and test for each of PROGNAME-LIST 7716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7717 for as_dir in $PATH 7718 do 7719 IFS=$as_save_IFS 7720 case $as_dir in #((( 7721 '') as_dir=./ ;; 7722 */) ;; 7723 *) as_dir=$as_dir/ ;; 7724 esac 7725 for ac_prog in dd 7726 do 7727 for ac_exec_ext in '' $ac_executable_extensions; do 7728 ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" 7729 as_fn_executable_p "$ac_path_lt_DD" || continue 7730 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7731 cmp -s conftest.i conftest.out \ 7732 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 7733 fi 7734 $ac_path_lt_DD_found && break 3 7735 done 7736 done 7737 done 7738 IFS=$as_save_IFS 7739 if test -z "$ac_cv_path_lt_DD"; then 7740 : 7741 fi 7742 else 7743 ac_cv_path_lt_DD=$lt_DD 7744 fi 7745 7746 rm -f conftest.i conftest2.i conftest.out 7747 fi 7748 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 7749 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } 7750 7751 7752 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 7753 printf %s "checking how to truncate binary pipes... " >&6; } 7754 if test ${lt_cv_truncate_bin+y} 7755 then : 7756 printf %s "(cached) " >&6 7757 else $as_nop 7758 printf 0123456789abcdef0123456789abcdef >conftest.i 7759 cat conftest.i conftest.i >conftest2.i 7760 lt_cv_truncate_bin= 7761 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7762 cmp -s conftest.i conftest.out \ 7763 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 7764 fi 7765 rm -f conftest.i conftest2.i conftest.out 7766 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 7767 fi 7768 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 7769 printf "%s\n" "$lt_cv_truncate_bin" >&6; } 7770 7771 7772 7773 7774 7775 7776 7777 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 7778 func_cc_basename () 7779 { 7780 for cc_temp in $*""; do 7781 case $cc_temp in 7782 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7783 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7784 \-*) ;; 7785 *) break;; 7786 esac 7787 done 7788 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7789 } 7790 7791 # Check whether --enable-libtool-lock was given. 7792 if test ${enable_libtool_lock+y} 7793 then : 7794 enableval=$enable_libtool_lock; 7795 fi 7796 7797 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 7798 7799 # Some flags need to be propagated to the compiler or linker for good 7800 # libtool support. 7801 case $host in 7802 ia64-*-hpux*) 7803 # Find out what ABI is being produced by ac_compile, and set mode 7804 # options accordingly. 7805 echo 'int i;' > conftest.$ac_ext 7806 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7807 (eval $ac_compile) 2>&5 7808 ac_status=$? 7809 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7810 test $ac_status = 0; }; then 7811 case `$FILECMD conftest.$ac_objext` in 7812 *ELF-32*) 7813 HPUX_IA64_MODE=32 7814 ;; 7815 *ELF-64*) 7816 HPUX_IA64_MODE=64 7817 ;; 7818 esac 7819 fi 7820 rm -rf conftest* 7821 ;; 7822 *-*-irix6*) 7823 # Find out what ABI is being produced by ac_compile, and set linker 7824 # options accordingly. 7825 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7826 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7827 (eval $ac_compile) 2>&5 7828 ac_status=$? 7829 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7830 test $ac_status = 0; }; then 7831 if test yes = "$lt_cv_prog_gnu_ld"; then 7832 case `$FILECMD conftest.$ac_objext` in 7833 *32-bit*) 7834 LD="${LD-ld} -melf32bsmip" 7835 ;; 7836 *N32*) 7837 LD="${LD-ld} -melf32bmipn32" 7838 ;; 7839 *64-bit*) 7840 LD="${LD-ld} -melf64bmip" 7841 ;; 7842 esac 7843 else 7844 case `$FILECMD conftest.$ac_objext` in 7845 *32-bit*) 7846 LD="${LD-ld} -32" 7847 ;; 7848 *N32*) 7849 LD="${LD-ld} -n32" 7850 ;; 7851 *64-bit*) 7852 LD="${LD-ld} -64" 7853 ;; 7854 esac 7855 fi 7856 fi 7857 rm -rf conftest* 7858 ;; 7859 7860 mips64*-*linux*) 7861 # Find out what ABI is being produced by ac_compile, and set linker 7862 # options accordingly. 7863 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7864 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7865 (eval $ac_compile) 2>&5 7866 ac_status=$? 7867 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7868 test $ac_status = 0; }; then 7869 emul=elf 7870 case `$FILECMD conftest.$ac_objext` in 7871 *32-bit*) 7872 emul="${emul}32" 7873 ;; 7874 *64-bit*) 7875 emul="${emul}64" 7876 ;; 7877 esac 7878 case `$FILECMD conftest.$ac_objext` in 7879 *MSB*) 7880 emul="${emul}btsmip" 7881 ;; 7882 *LSB*) 7883 emul="${emul}ltsmip" 7884 ;; 7885 esac 7886 case `$FILECMD conftest.$ac_objext` in 7887 *N32*) 7888 emul="${emul}n32" 7889 ;; 7890 esac 7891 LD="${LD-ld} -m $emul" 7892 fi 7893 rm -rf conftest* 7894 ;; 7895 7896 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7897 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7898 # Find out what ABI is being produced by ac_compile, and set linker 7899 # options accordingly. Note that the listed cases only cover the 7900 # situations where additional linker options are needed (such as when 7901 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 7902 # vice versa); the common cases where no linker options are needed do 7903 # not appear in the list. 7904 echo 'int i;' > conftest.$ac_ext 7905 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7906 (eval $ac_compile) 2>&5 7907 ac_status=$? 7908 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7909 test $ac_status = 0; }; then 7910 case `$FILECMD conftest.o` in 7911 *32-bit*) 7912 case $host in 7913 x86_64-*kfreebsd*-gnu) 7914 LD="${LD-ld} -m elf_i386_fbsd" 7915 ;; 7916 x86_64-*linux*) 7917 case `$FILECMD conftest.o` in 7918 *x86-64*) 7919 LD="${LD-ld} -m elf32_x86_64" 7920 ;; 7921 *) 7922 LD="${LD-ld} -m elf_i386" 7923 ;; 7924 esac 7925 ;; 7926 powerpc64le-*linux*) 7927 LD="${LD-ld} -m elf32lppclinux" 7928 ;; 7929 powerpc64-*linux*) 7930 LD="${LD-ld} -m elf32ppclinux" 7931 ;; 7932 s390x-*linux*) 7933 LD="${LD-ld} -m elf_s390" 7934 ;; 7935 sparc64-*linux*) 7936 LD="${LD-ld} -m elf32_sparc" 7937 ;; 7938 esac 7939 ;; 7940 *64-bit*) 7941 case $host in 7942 x86_64-*kfreebsd*-gnu) 7943 LD="${LD-ld} -m elf_x86_64_fbsd" 7944 ;; 7945 x86_64-*linux*) 7946 LD="${LD-ld} -m elf_x86_64" 7947 ;; 7948 powerpcle-*linux*) 7949 LD="${LD-ld} -m elf64lppc" 7950 ;; 7951 powerpc-*linux*) 7952 LD="${LD-ld} -m elf64ppc" 7953 ;; 7954 s390*-*linux*|s390*-*tpf*) 7955 LD="${LD-ld} -m elf64_s390" 7956 ;; 7957 sparc*-*linux*) 7958 LD="${LD-ld} -m elf64_sparc" 7959 ;; 7960 esac 7961 ;; 7962 esac 7963 fi 7964 rm -rf conftest* 7965 ;; 7966 7967 *-*-sco3.2v5*) 7968 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7969 SAVE_CFLAGS=$CFLAGS 7970 CFLAGS="$CFLAGS -belf" 7971 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7972 printf %s "checking whether the C compiler needs -belf... " >&6; } 7973 if test ${lt_cv_cc_needs_belf+y} 7974 then : 7975 printf %s "(cached) " >&6 7976 else $as_nop 7977 ac_ext=c 7978 ac_cpp='$CPP $CPPFLAGS' 7979 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7980 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7981 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7982 7983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7984 /* end confdefs.h. */ 7985 7986 int 7987 main (void) 7988 { 7989 7990 ; 7991 return 0; 7992 } 7993 _ACEOF 7994 if ac_fn_c_try_link "$LINENO" 7995 then : 7996 lt_cv_cc_needs_belf=yes 7997 else $as_nop 7998 lt_cv_cc_needs_belf=no 7999 fi 8000 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8001 conftest$ac_exeext conftest.$ac_ext 8002 ac_ext=c 8003 ac_cpp='$CPP $CPPFLAGS' 8004 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8005 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8006 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8007 8008 fi 8009 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 8010 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } 8011 if test yes != "$lt_cv_cc_needs_belf"; then 8012 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 8013 CFLAGS=$SAVE_CFLAGS 8014 fi 8015 ;; 8016 *-*solaris*) 8017 # Find out what ABI is being produced by ac_compile, and set linker 8018 # options accordingly. 8019 echo 'int i;' > conftest.$ac_ext 8020 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8021 (eval $ac_compile) 2>&5 8022 ac_status=$? 8023 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8024 test $ac_status = 0; }; then 8025 case `$FILECMD conftest.o` in 8026 *64-bit*) 8027 case $lt_cv_prog_gnu_ld in 8028 yes*) 8029 case $host in 8030 i?86-*-solaris*|x86_64-*-solaris*) 8031 LD="${LD-ld} -m elf_x86_64" 8032 ;; 8033 sparc*-*-solaris*) 8034 LD="${LD-ld} -m elf64_sparc" 8035 ;; 8036 esac 8037 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 8038 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 8039 LD=${LD-ld}_sol2 8040 fi 8041 ;; 8042 *) 8043 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 8044 LD="${LD-ld} -64" 8045 fi 8046 ;; 8047 esac 8048 ;; 8049 esac 8050 fi 8051 rm -rf conftest* 8052 ;; 8053 esac 8054 8055 need_locks=$enable_libtool_lock 8056 8057 if test -n "$ac_tool_prefix"; then 8058 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 8059 set dummy ${ac_tool_prefix}mt; ac_word=$2 8060 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8061 printf %s "checking for $ac_word... " >&6; } 8062 if test ${ac_cv_prog_MANIFEST_TOOL+y} 8063 then : 8064 printf %s "(cached) " >&6 8065 else $as_nop 8066 if test -n "$MANIFEST_TOOL"; then 8067 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 8068 else 8069 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8070 for as_dir in $PATH 8071 do 8072 IFS=$as_save_IFS 8073 case $as_dir in #((( 8074 '') as_dir=./ ;; 8075 */) ;; 8076 *) as_dir=$as_dir/ ;; 8077 esac 8078 for ac_exec_ext in '' $ac_executable_extensions; do 8079 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8080 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 8081 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8082 break 2 8083 fi 8084 done 8085 done 8086 IFS=$as_save_IFS 8087 8088 fi 8089 fi 8090 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 8091 if test -n "$MANIFEST_TOOL"; then 8092 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 8093 printf "%s\n" "$MANIFEST_TOOL" >&6; } 8094 else 8095 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8096 printf "%s\n" "no" >&6; } 8097 fi 8098 8099 8100 fi 8101 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 8102 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 8103 # Extract the first word of "mt", so it can be a program name with args. 8104 set dummy mt; ac_word=$2 8105 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8106 printf %s "checking for $ac_word... " >&6; } 8107 if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} 8108 then : 8109 printf %s "(cached) " >&6 8110 else $as_nop 8111 if test -n "$ac_ct_MANIFEST_TOOL"; then 8112 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 8113 else 8114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8115 for as_dir in $PATH 8116 do 8117 IFS=$as_save_IFS 8118 case $as_dir in #((( 8119 '') as_dir=./ ;; 8120 */) ;; 8121 *) as_dir=$as_dir/ ;; 8122 esac 8123 for ac_exec_ext in '' $ac_executable_extensions; do 8124 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8125 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 8126 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8127 break 2 8128 fi 8129 done 8130 done 8131 IFS=$as_save_IFS 8132 8133 fi 8134 fi 8135 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 8136 if test -n "$ac_ct_MANIFEST_TOOL"; then 8137 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 8138 printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } 8139 else 8140 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8141 printf "%s\n" "no" >&6; } 8142 fi 8143 8144 if test "x$ac_ct_MANIFEST_TOOL" = x; then 8145 MANIFEST_TOOL=":" 8146 else 8147 case $cross_compiling:$ac_tool_warned in 8148 yes:) 8149 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8150 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8151 ac_tool_warned=yes ;; 8152 esac 8153 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 8154 fi 8155 else 8156 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 8157 fi 8158 8159 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 8160 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 8161 printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 8162 if test ${lt_cv_path_mainfest_tool+y} 8163 then : 8164 printf %s "(cached) " >&6 8165 else $as_nop 8166 lt_cv_path_mainfest_tool=no 8167 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 8168 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 8169 cat conftest.err >&5 8170 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 8171 lt_cv_path_mainfest_tool=yes 8172 fi 8173 rm -f conftest* 8174 fi 8175 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 8176 printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } 8177 if test yes != "$lt_cv_path_mainfest_tool"; then 8178 MANIFEST_TOOL=: 8179 fi 8180 8181 8182 8183 8184 8185 8186 case $host_os in 8187 rhapsody* | darwin*) 8188 if test -n "$ac_tool_prefix"; then 8189 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 8190 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 8191 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8192 printf %s "checking for $ac_word... " >&6; } 8193 if test ${ac_cv_prog_DSYMUTIL+y} 8194 then : 8195 printf %s "(cached) " >&6 8196 else $as_nop 8197 if test -n "$DSYMUTIL"; then 8198 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 8199 else 8200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8201 for as_dir in $PATH 8202 do 8203 IFS=$as_save_IFS 8204 case $as_dir in #((( 8205 '') as_dir=./ ;; 8206 */) ;; 8207 *) as_dir=$as_dir/ ;; 8208 esac 8209 for ac_exec_ext in '' $ac_executable_extensions; do 8210 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8211 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 8212 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8213 break 2 8214 fi 8215 done 8216 done 8217 IFS=$as_save_IFS 8218 8219 fi 8220 fi 8221 DSYMUTIL=$ac_cv_prog_DSYMUTIL 8222 if test -n "$DSYMUTIL"; then 8223 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 8224 printf "%s\n" "$DSYMUTIL" >&6; } 8225 else 8226 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8227 printf "%s\n" "no" >&6; } 8228 fi 8229 8230 8231 fi 8232 if test -z "$ac_cv_prog_DSYMUTIL"; then 8233 ac_ct_DSYMUTIL=$DSYMUTIL 8234 # Extract the first word of "dsymutil", so it can be a program name with args. 8235 set dummy dsymutil; ac_word=$2 8236 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8237 printf %s "checking for $ac_word... " >&6; } 8238 if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} 8239 then : 8240 printf %s "(cached) " >&6 8241 else $as_nop 8242 if test -n "$ac_ct_DSYMUTIL"; then 8243 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 8244 else 8245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8246 for as_dir in $PATH 8247 do 8248 IFS=$as_save_IFS 8249 case $as_dir in #((( 8250 '') as_dir=./ ;; 8251 */) ;; 8252 *) as_dir=$as_dir/ ;; 8253 esac 8254 for ac_exec_ext in '' $ac_executable_extensions; do 8255 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8256 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 8257 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8258 break 2 8259 fi 8260 done 8261 done 8262 IFS=$as_save_IFS 8263 8264 fi 8265 fi 8266 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 8267 if test -n "$ac_ct_DSYMUTIL"; then 8268 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 8269 printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } 8270 else 8271 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8272 printf "%s\n" "no" >&6; } 8273 fi 8274 8275 if test "x$ac_ct_DSYMUTIL" = x; then 8276 DSYMUTIL=":" 8277 else 8278 case $cross_compiling:$ac_tool_warned in 8279 yes:) 8280 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8281 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8282 ac_tool_warned=yes ;; 8283 esac 8284 DSYMUTIL=$ac_ct_DSYMUTIL 8285 fi 8286 else 8287 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 8288 fi 8289 8290 if test -n "$ac_tool_prefix"; then 8291 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 8292 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 8293 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8294 printf %s "checking for $ac_word... " >&6; } 8295 if test ${ac_cv_prog_NMEDIT+y} 8296 then : 8297 printf %s "(cached) " >&6 8298 else $as_nop 8299 if test -n "$NMEDIT"; then 8300 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 8301 else 8302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8303 for as_dir in $PATH 8304 do 8305 IFS=$as_save_IFS 8306 case $as_dir in #((( 8307 '') as_dir=./ ;; 8308 */) ;; 8309 *) as_dir=$as_dir/ ;; 8310 esac 8311 for ac_exec_ext in '' $ac_executable_extensions; do 8312 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8313 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 8314 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8315 break 2 8316 fi 8317 done 8318 done 8319 IFS=$as_save_IFS 8320 8321 fi 8322 fi 8323 NMEDIT=$ac_cv_prog_NMEDIT 8324 if test -n "$NMEDIT"; then 8325 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 8326 printf "%s\n" "$NMEDIT" >&6; } 8327 else 8328 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8329 printf "%s\n" "no" >&6; } 8330 fi 8331 8332 8333 fi 8334 if test -z "$ac_cv_prog_NMEDIT"; then 8335 ac_ct_NMEDIT=$NMEDIT 8336 # Extract the first word of "nmedit", so it can be a program name with args. 8337 set dummy nmedit; ac_word=$2 8338 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8339 printf %s "checking for $ac_word... " >&6; } 8340 if test ${ac_cv_prog_ac_ct_NMEDIT+y} 8341 then : 8342 printf %s "(cached) " >&6 8343 else $as_nop 8344 if test -n "$ac_ct_NMEDIT"; then 8345 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 8346 else 8347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8348 for as_dir in $PATH 8349 do 8350 IFS=$as_save_IFS 8351 case $as_dir in #((( 8352 '') as_dir=./ ;; 8353 */) ;; 8354 *) as_dir=$as_dir/ ;; 8355 esac 8356 for ac_exec_ext in '' $ac_executable_extensions; do 8357 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8358 ac_cv_prog_ac_ct_NMEDIT="nmedit" 8359 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8360 break 2 8361 fi 8362 done 8363 done 8364 IFS=$as_save_IFS 8365 8366 fi 8367 fi 8368 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 8369 if test -n "$ac_ct_NMEDIT"; then 8370 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 8371 printf "%s\n" "$ac_ct_NMEDIT" >&6; } 8372 else 8373 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8374 printf "%s\n" "no" >&6; } 8375 fi 8376 8377 if test "x$ac_ct_NMEDIT" = x; then 8378 NMEDIT=":" 8379 else 8380 case $cross_compiling:$ac_tool_warned in 8381 yes:) 8382 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8383 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8384 ac_tool_warned=yes ;; 8385 esac 8386 NMEDIT=$ac_ct_NMEDIT 8387 fi 8388 else 8389 NMEDIT="$ac_cv_prog_NMEDIT" 8390 fi 8391 8392 if test -n "$ac_tool_prefix"; then 8393 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 8394 set dummy ${ac_tool_prefix}lipo; ac_word=$2 8395 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8396 printf %s "checking for $ac_word... " >&6; } 8397 if test ${ac_cv_prog_LIPO+y} 8398 then : 8399 printf %s "(cached) " >&6 8400 else $as_nop 8401 if test -n "$LIPO"; then 8402 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 8403 else 8404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8405 for as_dir in $PATH 8406 do 8407 IFS=$as_save_IFS 8408 case $as_dir in #((( 8409 '') as_dir=./ ;; 8410 */) ;; 8411 *) as_dir=$as_dir/ ;; 8412 esac 8413 for ac_exec_ext in '' $ac_executable_extensions; do 8414 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8415 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 8416 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8417 break 2 8418 fi 8419 done 8420 done 8421 IFS=$as_save_IFS 8422 8423 fi 8424 fi 8425 LIPO=$ac_cv_prog_LIPO 8426 if test -n "$LIPO"; then 8427 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 8428 printf "%s\n" "$LIPO" >&6; } 8429 else 8430 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8431 printf "%s\n" "no" >&6; } 8432 fi 8433 8434 8435 fi 8436 if test -z "$ac_cv_prog_LIPO"; then 8437 ac_ct_LIPO=$LIPO 8438 # Extract the first word of "lipo", so it can be a program name with args. 8439 set dummy lipo; ac_word=$2 8440 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8441 printf %s "checking for $ac_word... " >&6; } 8442 if test ${ac_cv_prog_ac_ct_LIPO+y} 8443 then : 8444 printf %s "(cached) " >&6 8445 else $as_nop 8446 if test -n "$ac_ct_LIPO"; then 8447 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 8448 else 8449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8450 for as_dir in $PATH 8451 do 8452 IFS=$as_save_IFS 8453 case $as_dir in #((( 8454 '') as_dir=./ ;; 8455 */) ;; 8456 *) as_dir=$as_dir/ ;; 8457 esac 8458 for ac_exec_ext in '' $ac_executable_extensions; do 8459 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8460 ac_cv_prog_ac_ct_LIPO="lipo" 8461 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8462 break 2 8463 fi 8464 done 8465 done 8466 IFS=$as_save_IFS 8467 8468 fi 8469 fi 8470 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 8471 if test -n "$ac_ct_LIPO"; then 8472 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 8473 printf "%s\n" "$ac_ct_LIPO" >&6; } 8474 else 8475 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8476 printf "%s\n" "no" >&6; } 8477 fi 8478 8479 if test "x$ac_ct_LIPO" = x; then 8480 LIPO=":" 8481 else 8482 case $cross_compiling:$ac_tool_warned in 8483 yes:) 8484 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8485 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8486 ac_tool_warned=yes ;; 8487 esac 8488 LIPO=$ac_ct_LIPO 8489 fi 8490 else 8491 LIPO="$ac_cv_prog_LIPO" 8492 fi 8493 8494 if test -n "$ac_tool_prefix"; then 8495 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 8496 set dummy ${ac_tool_prefix}otool; ac_word=$2 8497 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8498 printf %s "checking for $ac_word... " >&6; } 8499 if test ${ac_cv_prog_OTOOL+y} 8500 then : 8501 printf %s "(cached) " >&6 8502 else $as_nop 8503 if test -n "$OTOOL"; then 8504 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 8505 else 8506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8507 for as_dir in $PATH 8508 do 8509 IFS=$as_save_IFS 8510 case $as_dir in #((( 8511 '') as_dir=./ ;; 8512 */) ;; 8513 *) as_dir=$as_dir/ ;; 8514 esac 8515 for ac_exec_ext in '' $ac_executable_extensions; do 8516 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8517 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 8518 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8519 break 2 8520 fi 8521 done 8522 done 8523 IFS=$as_save_IFS 8524 8525 fi 8526 fi 8527 OTOOL=$ac_cv_prog_OTOOL 8528 if test -n "$OTOOL"; then 8529 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 8530 printf "%s\n" "$OTOOL" >&6; } 8531 else 8532 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8533 printf "%s\n" "no" >&6; } 8534 fi 8535 8536 8537 fi 8538 if test -z "$ac_cv_prog_OTOOL"; then 8539 ac_ct_OTOOL=$OTOOL 8540 # Extract the first word of "otool", so it can be a program name with args. 8541 set dummy otool; ac_word=$2 8542 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8543 printf %s "checking for $ac_word... " >&6; } 8544 if test ${ac_cv_prog_ac_ct_OTOOL+y} 8545 then : 8546 printf %s "(cached) " >&6 8547 else $as_nop 8548 if test -n "$ac_ct_OTOOL"; then 8549 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 8550 else 8551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8552 for as_dir in $PATH 8553 do 8554 IFS=$as_save_IFS 8555 case $as_dir in #((( 8556 '') as_dir=./ ;; 8557 */) ;; 8558 *) as_dir=$as_dir/ ;; 8559 esac 8560 for ac_exec_ext in '' $ac_executable_extensions; do 8561 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8562 ac_cv_prog_ac_ct_OTOOL="otool" 8563 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8564 break 2 8565 fi 8566 done 8567 done 8568 IFS=$as_save_IFS 8569 8570 fi 8571 fi 8572 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 8573 if test -n "$ac_ct_OTOOL"; then 8574 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 8575 printf "%s\n" "$ac_ct_OTOOL" >&6; } 8576 else 8577 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8578 printf "%s\n" "no" >&6; } 8579 fi 8580 8581 if test "x$ac_ct_OTOOL" = x; then 8582 OTOOL=":" 8583 else 8584 case $cross_compiling:$ac_tool_warned in 8585 yes:) 8586 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8587 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8588 ac_tool_warned=yes ;; 8589 esac 8590 OTOOL=$ac_ct_OTOOL 8591 fi 8592 else 8593 OTOOL="$ac_cv_prog_OTOOL" 8594 fi 8595 8596 if test -n "$ac_tool_prefix"; then 8597 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8598 set dummy ${ac_tool_prefix}otool64; ac_word=$2 8599 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8600 printf %s "checking for $ac_word... " >&6; } 8601 if test ${ac_cv_prog_OTOOL64+y} 8602 then : 8603 printf %s "(cached) " >&6 8604 else $as_nop 8605 if test -n "$OTOOL64"; then 8606 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8607 else 8608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8609 for as_dir in $PATH 8610 do 8611 IFS=$as_save_IFS 8612 case $as_dir in #((( 8613 '') as_dir=./ ;; 8614 */) ;; 8615 *) as_dir=$as_dir/ ;; 8616 esac 8617 for ac_exec_ext in '' $ac_executable_extensions; do 8618 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8619 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8620 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8621 break 2 8622 fi 8623 done 8624 done 8625 IFS=$as_save_IFS 8626 8627 fi 8628 fi 8629 OTOOL64=$ac_cv_prog_OTOOL64 8630 if test -n "$OTOOL64"; then 8631 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8632 printf "%s\n" "$OTOOL64" >&6; } 8633 else 8634 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8635 printf "%s\n" "no" >&6; } 8636 fi 8637 8638 8639 fi 8640 if test -z "$ac_cv_prog_OTOOL64"; then 8641 ac_ct_OTOOL64=$OTOOL64 8642 # Extract the first word of "otool64", so it can be a program name with args. 8643 set dummy otool64; ac_word=$2 8644 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8645 printf %s "checking for $ac_word... " >&6; } 8646 if test ${ac_cv_prog_ac_ct_OTOOL64+y} 8647 then : 8648 printf %s "(cached) " >&6 8649 else $as_nop 8650 if test -n "$ac_ct_OTOOL64"; then 8651 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8652 else 8653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8654 for as_dir in $PATH 8655 do 8656 IFS=$as_save_IFS 8657 case $as_dir in #((( 8658 '') as_dir=./ ;; 8659 */) ;; 8660 *) as_dir=$as_dir/ ;; 8661 esac 8662 for ac_exec_ext in '' $ac_executable_extensions; do 8663 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8664 ac_cv_prog_ac_ct_OTOOL64="otool64" 8665 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8666 break 2 8667 fi 8668 done 8669 done 8670 IFS=$as_save_IFS 8671 8672 fi 8673 fi 8674 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8675 if test -n "$ac_ct_OTOOL64"; then 8676 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8677 printf "%s\n" "$ac_ct_OTOOL64" >&6; } 8678 else 8679 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8680 printf "%s\n" "no" >&6; } 8681 fi 8682 8683 if test "x$ac_ct_OTOOL64" = x; then 8684 OTOOL64=":" 8685 else 8686 case $cross_compiling:$ac_tool_warned in 8687 yes:) 8688 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8689 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8690 ac_tool_warned=yes ;; 8691 esac 8692 OTOOL64=$ac_ct_OTOOL64 8693 fi 8694 else 8695 OTOOL64="$ac_cv_prog_OTOOL64" 8696 fi 8697 8698 8699 8700 8701 8702 8703 8704 8705 8706 8707 8708 8709 8710 8711 8712 8713 8714 8715 8716 8717 8718 8719 8720 8721 8722 8723 8724 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8725 printf %s "checking for -single_module linker flag... " >&6; } 8726 if test ${lt_cv_apple_cc_single_mod+y} 8727 then : 8728 printf %s "(cached) " >&6 8729 else $as_nop 8730 lt_cv_apple_cc_single_mod=no 8731 if test -z "$LT_MULTI_MODULE"; then 8732 # By default we will add the -single_module flag. You can override 8733 # by either setting the environment variable LT_MULTI_MODULE 8734 # non-empty at configure time, or by adding -multi_module to the 8735 # link flags. 8736 rm -rf libconftest.dylib* 8737 echo "int foo(void){return 1;}" > conftest.c 8738 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8739 -dynamiclib -Wl,-single_module conftest.c" >&5 8740 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8741 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8742 _lt_result=$? 8743 # If there is a non-empty error log, and "single_module" 8744 # appears in it, assume the flag caused a linker warning 8745 if test -s conftest.err && $GREP single_module conftest.err; then 8746 cat conftest.err >&5 8747 # Otherwise, if the output was created with a 0 exit code from 8748 # the compiler, it worked. 8749 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 8750 lt_cv_apple_cc_single_mod=yes 8751 else 8752 cat conftest.err >&5 8753 fi 8754 rm -rf libconftest.dylib* 8755 rm -f conftest.* 8756 fi 8757 fi 8758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8759 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } 8760 8761 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8762 printf %s "checking for -exported_symbols_list linker flag... " >&6; } 8763 if test ${lt_cv_ld_exported_symbols_list+y} 8764 then : 8765 printf %s "(cached) " >&6 8766 else $as_nop 8767 lt_cv_ld_exported_symbols_list=no 8768 save_LDFLAGS=$LDFLAGS 8769 echo "_main" > conftest.sym 8770 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8772 /* end confdefs.h. */ 8773 8774 int 8775 main (void) 8776 { 8777 8778 ; 8779 return 0; 8780 } 8781 _ACEOF 8782 if ac_fn_c_try_link "$LINENO" 8783 then : 8784 lt_cv_ld_exported_symbols_list=yes 8785 else $as_nop 8786 lt_cv_ld_exported_symbols_list=no 8787 fi 8788 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8789 conftest$ac_exeext conftest.$ac_ext 8790 LDFLAGS=$save_LDFLAGS 8791 8792 fi 8793 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8794 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } 8795 8796 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8797 printf %s "checking for -force_load linker flag... " >&6; } 8798 if test ${lt_cv_ld_force_load+y} 8799 then : 8800 printf %s "(cached) " >&6 8801 else $as_nop 8802 lt_cv_ld_force_load=no 8803 cat > conftest.c << _LT_EOF 8804 int forced_loaded() { return 2;} 8805 _LT_EOF 8806 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8807 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8808 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 8809 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 8810 echo "$RANLIB libconftest.a" >&5 8811 $RANLIB libconftest.a 2>&5 8812 cat > conftest.c << _LT_EOF 8813 int main() { return 0;} 8814 _LT_EOF 8815 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8816 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8817 _lt_result=$? 8818 if test -s conftest.err && $GREP force_load conftest.err; then 8819 cat conftest.err >&5 8820 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 8821 lt_cv_ld_force_load=yes 8822 else 8823 cat conftest.err >&5 8824 fi 8825 rm -f conftest.err libconftest.a conftest conftest.c 8826 rm -rf conftest.dSYM 8827 8828 fi 8829 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8830 printf "%s\n" "$lt_cv_ld_force_load" >&6; } 8831 case $host_os in 8832 rhapsody* | darwin1.[012]) 8833 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 8834 darwin1.*) 8835 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8836 darwin*) 8837 case $MACOSX_DEPLOYMENT_TARGET,$host in 8838 10.[012],*|,*powerpc*-darwin[5-8]*) 8839 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8840 *) 8841 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 8842 esac 8843 ;; 8844 esac 8845 if test yes = "$lt_cv_apple_cc_single_mod"; then 8846 _lt_dar_single_mod='$single_module' 8847 fi 8848 if test yes = "$lt_cv_ld_exported_symbols_list"; then 8849 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 8850 else 8851 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 8852 fi 8853 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 8854 _lt_dsymutil='~$DSYMUTIL $lib || :' 8855 else 8856 _lt_dsymutil= 8857 fi 8858 ;; 8859 esac 8860 8861 # func_munge_path_list VARIABLE PATH 8862 # ----------------------------------- 8863 # VARIABLE is name of variable containing _space_ separated list of 8864 # directories to be munged by the contents of PATH, which is string 8865 # having a format: 8866 # "DIR[:DIR]:" 8867 # string "DIR[ DIR]" will be prepended to VARIABLE 8868 # ":DIR[:DIR]" 8869 # string "DIR[ DIR]" will be appended to VARIABLE 8870 # "DIRP[:DIRP]::[DIRA:]DIRA" 8871 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 8872 # "DIRA[ DIRA]" will be appended to VARIABLE 8873 # "DIR[:DIR]" 8874 # VARIABLE will be replaced by "DIR[ DIR]" 8875 func_munge_path_list () 8876 { 8877 case x$2 in 8878 x) 8879 ;; 8880 *:) 8881 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 8882 ;; 8883 x:*) 8884 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 8885 ;; 8886 *::*) 8887 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 8888 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 8889 ;; 8890 *) 8891 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 8892 ;; 8893 esac 8894 } 8895 8896 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8897 " 8898 if test "x$ac_cv_header_dlfcn_h" = xyes 8899 then : 8900 printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h 8901 8902 fi 8903 8904 8905 8906 8907 8908 # Set options 8909 8910 8911 8912 enable_dlopen=no 8913 8914 8915 8916 # Check whether --enable-shared was given. 8917 if test ${enable_shared+y} 8918 then : 8919 enableval=$enable_shared; p=${PACKAGE-default} 8920 case $enableval in 8921 yes) enable_shared=yes ;; 8922 no) enable_shared=no ;; 8923 *) 8924 enable_shared=no 8925 # Look at the argument we got. We use all the common list separators. 8926 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8927 for pkg in $enableval; do 8928 IFS=$lt_save_ifs 8929 if test "X$pkg" = "X$p"; then 8930 enable_shared=yes 8931 fi 8932 done 8933 IFS=$lt_save_ifs 8934 ;; 8935 esac 8936 else $as_nop 8937 enable_shared=yes 8938 fi 8939 8940 8941 8942 8943 8944 8945 8946 8947 8948 # Check whether --enable-static was given. 8949 if test ${enable_static+y} 8950 then : 8951 enableval=$enable_static; p=${PACKAGE-default} 8952 case $enableval in 8953 yes) enable_static=yes ;; 8954 no) enable_static=no ;; 8955 *) 8956 enable_static=no 8957 # Look at the argument we got. We use all the common list separators. 8958 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8959 for pkg in $enableval; do 8960 IFS=$lt_save_ifs 8961 if test "X$pkg" = "X$p"; then 8962 enable_static=yes 8963 fi 8964 done 8965 IFS=$lt_save_ifs 8966 ;; 8967 esac 8968 else $as_nop 8969 enable_static=yes 8970 fi 8971 8972 8973 8974 8975 8976 8977 8978 8979 8980 8981 # Check whether --with-pic was given. 8982 if test ${with_pic+y} 8983 then : 8984 withval=$with_pic; lt_p=${PACKAGE-default} 8985 case $withval in 8986 yes|no) pic_mode=$withval ;; 8987 *) 8988 pic_mode=default 8989 # Look at the argument we got. We use all the common list separators. 8990 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8991 for lt_pkg in $withval; do 8992 IFS=$lt_save_ifs 8993 if test "X$lt_pkg" = "X$lt_p"; then 8994 pic_mode=yes 8995 fi 8996 done 8997 IFS=$lt_save_ifs 8998 ;; 8999 esac 9000 else $as_nop 9001 pic_mode=default 9002 fi 9003 9004 9005 9006 9007 9008 9009 9010 9011 # Check whether --enable-fast-install was given. 9012 if test ${enable_fast_install+y} 9013 then : 9014 enableval=$enable_fast_install; p=${PACKAGE-default} 9015 case $enableval in 9016 yes) enable_fast_install=yes ;; 9017 no) enable_fast_install=no ;; 9018 *) 9019 enable_fast_install=no 9020 # Look at the argument we got. We use all the common list separators. 9021 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 9022 for pkg in $enableval; do 9023 IFS=$lt_save_ifs 9024 if test "X$pkg" = "X$p"; then 9025 enable_fast_install=yes 9026 fi 9027 done 9028 IFS=$lt_save_ifs 9029 ;; 9030 esac 9031 else $as_nop 9032 enable_fast_install=yes 9033 fi 9034 9035 9036 9037 9038 9039 9040 9041 9042 shared_archive_member_spec= 9043 case $host,$enable_shared in 9044 power*-*-aix[5-9]*,yes) 9045 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 9046 printf %s "checking which variant of shared library versioning to provide... " >&6; } 9047 9048 # Check whether --with-aix-soname was given. 9049 if test ${with_aix_soname+y} 9050 then : 9051 withval=$with_aix_soname; case $withval in 9052 aix|svr4|both) 9053 ;; 9054 *) 9055 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 9056 ;; 9057 esac 9058 lt_cv_with_aix_soname=$with_aix_soname 9059 else $as_nop 9060 if test ${lt_cv_with_aix_soname+y} 9061 then : 9062 printf %s "(cached) " >&6 9063 else $as_nop 9064 lt_cv_with_aix_soname=aix 9065 fi 9066 9067 with_aix_soname=$lt_cv_with_aix_soname 9068 fi 9069 9070 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 9071 printf "%s\n" "$with_aix_soname" >&6; } 9072 if test aix != "$with_aix_soname"; then 9073 # For the AIX way of multilib, we name the shared archive member 9074 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 9075 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 9076 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 9077 # the AIX toolchain works better with OBJECT_MODE set (default 32). 9078 if test 64 = "${OBJECT_MODE-32}"; then 9079 shared_archive_member_spec=shr_64 9080 else 9081 shared_archive_member_spec=shr 9082 fi 9083 fi 9084 ;; 9085 *) 9086 with_aix_soname=aix 9087 ;; 9088 esac 9089 9090 9091 9092 9093 9094 9095 9096 9097 9098 9099 # This can be used to rebuild libtool when needed 9100 LIBTOOL_DEPS=$ltmain 9101 9102 # Always use our own libtool. 9103 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 9104 9105 9106 9107 9108 9109 9110 9111 9112 9113 9114 9115 9116 9117 9118 9119 9120 9121 9122 9123 9124 9125 9126 9127 9128 9129 9130 9131 9132 9133 9134 test -z "$LN_S" && LN_S="ln -s" 9135 9136 9137 9138 9139 9140 9141 9142 9143 9144 9145 9146 9147 9148 9149 if test -n "${ZSH_VERSION+set}"; then 9150 setopt NO_GLOB_SUBST 9151 fi 9152 9153 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 9154 printf %s "checking for objdir... " >&6; } 9155 if test ${lt_cv_objdir+y} 9156 then : 9157 printf %s "(cached) " >&6 9158 else $as_nop 9159 rm -f .libs 2>/dev/null 9160 mkdir .libs 2>/dev/null 9161 if test -d .libs; then 9162 lt_cv_objdir=.libs 9163 else 9164 # MS-DOS does not allow filenames that begin with a dot. 9165 lt_cv_objdir=_libs 9166 fi 9167 rmdir .libs 2>/dev/null 9168 fi 9169 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 9170 printf "%s\n" "$lt_cv_objdir" >&6; } 9171 objdir=$lt_cv_objdir 9172 9173 9174 9175 9176 9177 printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h 9178 9179 9180 9181 9182 case $host_os in 9183 aix3*) 9184 # AIX sometimes has problems with the GCC collect2 program. For some 9185 # reason, if we set the COLLECT_NAMES environment variable, the problems 9186 # vanish in a puff of smoke. 9187 if test set != "${COLLECT_NAMES+set}"; then 9188 COLLECT_NAMES= 9189 export COLLECT_NAMES 9190 fi 9191 ;; 9192 esac 9193 9194 # Global variables: 9195 ofile=libtool 9196 can_build_shared=yes 9197 9198 # All known linkers require a '.a' archive for static linking (except MSVC and 9199 # ICC, which need '.lib'). 9200 libext=a 9201 9202 with_gnu_ld=$lt_cv_prog_gnu_ld 9203 9204 old_CC=$CC 9205 old_CFLAGS=$CFLAGS 9206 9207 # Set sane defaults for various variables 9208 test -z "$CC" && CC=cc 9209 test -z "$LTCC" && LTCC=$CC 9210 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 9211 test -z "$LD" && LD=ld 9212 test -z "$ac_objext" && ac_objext=o 9213 9214 func_cc_basename $compiler 9215 cc_basename=$func_cc_basename_result 9216 9217 9218 # Only perform the check for file, if the check method requires it 9219 test -z "$MAGIC_CMD" && MAGIC_CMD=file 9220 case $deplibs_check_method in 9221 file_magic*) 9222 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 9223 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 9224 printf %s "checking for ${ac_tool_prefix}file... " >&6; } 9225 if test ${lt_cv_path_MAGIC_CMD+y} 9226 then : 9227 printf %s "(cached) " >&6 9228 else $as_nop 9229 case $MAGIC_CMD in 9230 [\\/*] | ?:[\\/]*) 9231 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 9232 ;; 9233 *) 9234 lt_save_MAGIC_CMD=$MAGIC_CMD 9235 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 9236 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9237 for ac_dir in $ac_dummy; do 9238 IFS=$lt_save_ifs 9239 test -z "$ac_dir" && ac_dir=. 9240 if test -f "$ac_dir/${ac_tool_prefix}file"; then 9241 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 9242 if test -n "$file_magic_test_file"; then 9243 case $deplibs_check_method in 9244 "file_magic "*) 9245 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9246 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9247 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9248 $EGREP "$file_magic_regex" > /dev/null; then 9249 : 9250 else 9251 cat <<_LT_EOF 1>&2 9252 9253 *** Warning: the command libtool uses to detect shared libraries, 9254 *** $file_magic_cmd, produces output that libtool cannot recognize. 9255 *** The result is that libtool may fail to recognize shared libraries 9256 *** as such. This will affect the creation of libtool libraries that 9257 *** depend on shared libraries, but programs linked with such libtool 9258 *** libraries will work regardless of this problem. Nevertheless, you 9259 *** may want to report the problem to your system manager and/or to 9260 *** bug-libtool@gnu.org 9261 9262 _LT_EOF 9263 fi ;; 9264 esac 9265 fi 9266 break 9267 fi 9268 done 9269 IFS=$lt_save_ifs 9270 MAGIC_CMD=$lt_save_MAGIC_CMD 9271 ;; 9272 esac 9273 fi 9274 9275 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9276 if test -n "$MAGIC_CMD"; then 9277 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9278 printf "%s\n" "$MAGIC_CMD" >&6; } 9279 else 9280 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 9281 printf "%s\n" "no" >&6; } 9282 fi 9283 9284 9285 9286 9287 9288 if test -z "$lt_cv_path_MAGIC_CMD"; then 9289 if test -n "$ac_tool_prefix"; then 9290 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 9291 printf %s "checking for file... " >&6; } 9292 if test ${lt_cv_path_MAGIC_CMD+y} 9293 then : 9294 printf %s "(cached) " >&6 9295 else $as_nop 9296 case $MAGIC_CMD in 9297 [\\/*] | ?:[\\/]*) 9298 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 9299 ;; 9300 *) 9301 lt_save_MAGIC_CMD=$MAGIC_CMD 9302 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 9303 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9304 for ac_dir in $ac_dummy; do 9305 IFS=$lt_save_ifs 9306 test -z "$ac_dir" && ac_dir=. 9307 if test -f "$ac_dir/file"; then 9308 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 9309 if test -n "$file_magic_test_file"; then 9310 case $deplibs_check_method in 9311 "file_magic "*) 9312 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9313 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9314 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9315 $EGREP "$file_magic_regex" > /dev/null; then 9316 : 9317 else 9318 cat <<_LT_EOF 1>&2 9319 9320 *** Warning: the command libtool uses to detect shared libraries, 9321 *** $file_magic_cmd, produces output that libtool cannot recognize. 9322 *** The result is that libtool may fail to recognize shared libraries 9323 *** as such. This will affect the creation of libtool libraries that 9324 *** depend on shared libraries, but programs linked with such libtool 9325 *** libraries will work regardless of this problem. Nevertheless, you 9326 *** may want to report the problem to your system manager and/or to 9327 *** bug-libtool@gnu.org 9328 9329 _LT_EOF 9330 fi ;; 9331 esac 9332 fi 9333 break 9334 fi 9335 done 9336 IFS=$lt_save_ifs 9337 MAGIC_CMD=$lt_save_MAGIC_CMD 9338 ;; 9339 esac 9340 fi 9341 9342 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9343 if test -n "$MAGIC_CMD"; then 9344 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9345 printf "%s\n" "$MAGIC_CMD" >&6; } 9346 else 9347 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 9348 printf "%s\n" "no" >&6; } 9349 fi 9350 9351 9352 else 9353 MAGIC_CMD=: 9354 fi 9355 fi 9356 9357 fi 9358 ;; 9359 esac 9360 9361 # Use C for the default configuration in the libtool script 9362 9363 lt_save_CC=$CC 9364 ac_ext=c 9365 ac_cpp='$CPP $CPPFLAGS' 9366 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 9367 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 9368 ac_compiler_gnu=$ac_cv_c_compiler_gnu 9369 9370 9371 # Source file extension for C test sources. 9372 ac_ext=c 9373 9374 # Object file extension for compiled C test sources. 9375 objext=o 9376 objext=$objext 9377 9378 # Code to be used in simple compile tests 9379 lt_simple_compile_test_code="int some_variable = 0;" 9380 9381 # Code to be used in simple link tests 9382 lt_simple_link_test_code='int main(){return(0);}' 9383 9384 9385 9386 9387 9388 9389 9390 # If no C compiler was specified, use CC. 9391 LTCC=${LTCC-"$CC"} 9392 9393 # If no C compiler flags were specified, use CFLAGS. 9394 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 9395 9396 # Allow CC to be a program name with arguments. 9397 compiler=$CC 9398 9399 # Save the default compiler, since it gets overwritten when the other 9400 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 9401 compiler_DEFAULT=$CC 9402 9403 # save warnings/boilerplate of simple test code 9404 ac_outfile=conftest.$ac_objext 9405 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 9406 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9407 _lt_compiler_boilerplate=`cat conftest.err` 9408 $RM conftest* 9409 9410 ac_outfile=conftest.$ac_objext 9411 echo "$lt_simple_link_test_code" >conftest.$ac_ext 9412 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9413 _lt_linker_boilerplate=`cat conftest.err` 9414 $RM -r conftest* 9415 9416 9417 if test -n "$compiler"; then 9418 9419 lt_prog_compiler_no_builtin_flag= 9420 9421 if test yes = "$GCC"; then 9422 case $cc_basename in 9423 nvcc*) 9424 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 9425 *) 9426 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 9427 esac 9428 9429 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 9430 printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 9431 if test ${lt_cv_prog_compiler_rtti_exceptions+y} 9432 then : 9433 printf %s "(cached) " >&6 9434 else $as_nop 9435 lt_cv_prog_compiler_rtti_exceptions=no 9436 ac_outfile=conftest.$ac_objext 9437 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9438 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 9439 # Insert the option either (1) after the last *FLAGS variable, or 9440 # (2) before a word containing "conftest.", or (3) at the end. 9441 # Note that $ac_compile itself does not contain backslashes and begins 9442 # with a dollar sign (not a hyphen), so the echo should work correctly. 9443 # The option is referenced via a variable to avoid confusing sed. 9444 lt_compile=`echo "$ac_compile" | $SED \ 9445 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9446 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9447 -e 's:$: $lt_compiler_flag:'` 9448 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9449 (eval "$lt_compile" 2>conftest.err) 9450 ac_status=$? 9451 cat conftest.err >&5 9452 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9453 if (exit $ac_status) && test -s "$ac_outfile"; then 9454 # The compiler can only warn and ignore the option if not recognized 9455 # So say no if there are warnings other than the usual output. 9456 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9457 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9458 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9459 lt_cv_prog_compiler_rtti_exceptions=yes 9460 fi 9461 fi 9462 $RM conftest* 9463 9464 fi 9465 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 9466 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 9467 9468 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 9469 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 9470 else 9471 : 9472 fi 9473 9474 fi 9475 9476 9477 9478 9479 9480 9481 lt_prog_compiler_wl= 9482 lt_prog_compiler_pic= 9483 lt_prog_compiler_static= 9484 9485 9486 if test yes = "$GCC"; then 9487 lt_prog_compiler_wl='-Wl,' 9488 lt_prog_compiler_static='-static' 9489 9490 case $host_os in 9491 aix*) 9492 # All AIX code is PIC. 9493 if test ia64 = "$host_cpu"; then 9494 # AIX 5 now supports IA64 processor 9495 lt_prog_compiler_static='-Bstatic' 9496 fi 9497 lt_prog_compiler_pic='-fPIC' 9498 ;; 9499 9500 amigaos*) 9501 case $host_cpu in 9502 powerpc) 9503 # see comment about AmigaOS4 .so support 9504 lt_prog_compiler_pic='-fPIC' 9505 ;; 9506 m68k) 9507 # FIXME: we need at least 68020 code to build shared libraries, but 9508 # adding the '-m68020' flag to GCC prevents building anything better, 9509 # like '-m68040'. 9510 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 9511 ;; 9512 esac 9513 ;; 9514 9515 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 9516 # PIC is the default for these OSes. 9517 ;; 9518 9519 mingw* | cygwin* | pw32* | os2* | cegcc*) 9520 # This hack is so that the source file can tell whether it is being 9521 # built for inclusion in a dll (and should export symbols for example). 9522 # Although the cygwin gcc ignores -fPIC, still need this for old-style 9523 # (--disable-auto-import) libraries 9524 lt_prog_compiler_pic='-DDLL_EXPORT' 9525 case $host_os in 9526 os2*) 9527 lt_prog_compiler_static='$wl-static' 9528 ;; 9529 esac 9530 ;; 9531 9532 darwin* | rhapsody*) 9533 # PIC is the default on this platform 9534 # Common symbols not allowed in MH_DYLIB files 9535 lt_prog_compiler_pic='-fno-common' 9536 ;; 9537 9538 haiku*) 9539 # PIC is the default for Haiku. 9540 # The "-static" flag exists, but is broken. 9541 lt_prog_compiler_static= 9542 ;; 9543 9544 hpux*) 9545 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 9546 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 9547 # sets the default TLS model and affects inlining. 9548 case $host_cpu in 9549 hppa*64*) 9550 # +Z the default 9551 ;; 9552 *) 9553 lt_prog_compiler_pic='-fPIC' 9554 ;; 9555 esac 9556 ;; 9557 9558 interix[3-9]*) 9559 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9560 # Instead, we relocate shared libraries at runtime. 9561 ;; 9562 9563 msdosdjgpp*) 9564 # Just because we use GCC doesn't mean we suddenly get shared libraries 9565 # on systems that don't support them. 9566 lt_prog_compiler_can_build_shared=no 9567 enable_shared=no 9568 ;; 9569 9570 *nto* | *qnx*) 9571 # QNX uses GNU C++, but need to define -shared option too, otherwise 9572 # it will coredump. 9573 lt_prog_compiler_pic='-fPIC -shared' 9574 ;; 9575 9576 sysv4*MP*) 9577 if test -d /usr/nec; then 9578 lt_prog_compiler_pic=-Kconform_pic 9579 fi 9580 ;; 9581 9582 *) 9583 lt_prog_compiler_pic='-fPIC' 9584 ;; 9585 esac 9586 9587 case $cc_basename in 9588 nvcc*) # Cuda Compiler Driver 2.2 9589 lt_prog_compiler_wl='-Xlinker ' 9590 if test -n "$lt_prog_compiler_pic"; then 9591 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 9592 fi 9593 ;; 9594 esac 9595 else 9596 # PORTME Check for flag to pass linker flags through the system compiler. 9597 case $host_os in 9598 aix*) 9599 lt_prog_compiler_wl='-Wl,' 9600 if test ia64 = "$host_cpu"; then 9601 # AIX 5 now supports IA64 processor 9602 lt_prog_compiler_static='-Bstatic' 9603 else 9604 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9605 fi 9606 ;; 9607 9608 darwin* | rhapsody*) 9609 # PIC is the default on this platform 9610 # Common symbols not allowed in MH_DYLIB files 9611 lt_prog_compiler_pic='-fno-common' 9612 case $cc_basename in 9613 nagfor*) 9614 # NAG Fortran compiler 9615 lt_prog_compiler_wl='-Wl,-Wl,,' 9616 lt_prog_compiler_pic='-PIC' 9617 lt_prog_compiler_static='-Bstatic' 9618 ;; 9619 esac 9620 ;; 9621 9622 mingw* | cygwin* | pw32* | os2* | cegcc*) 9623 # This hack is so that the source file can tell whether it is being 9624 # built for inclusion in a dll (and should export symbols for example). 9625 lt_prog_compiler_pic='-DDLL_EXPORT' 9626 case $host_os in 9627 os2*) 9628 lt_prog_compiler_static='$wl-static' 9629 ;; 9630 esac 9631 ;; 9632 9633 hpux9* | hpux10* | hpux11*) 9634 lt_prog_compiler_wl='-Wl,' 9635 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9636 # not for PA HP-UX. 9637 case $host_cpu in 9638 hppa*64*|ia64*) 9639 # +Z the default 9640 ;; 9641 *) 9642 lt_prog_compiler_pic='+Z' 9643 ;; 9644 esac 9645 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9646 lt_prog_compiler_static='$wl-a ${wl}archive' 9647 ;; 9648 9649 irix5* | irix6* | nonstopux*) 9650 lt_prog_compiler_wl='-Wl,' 9651 # PIC (with -KPIC) is the default. 9652 lt_prog_compiler_static='-non_shared' 9653 ;; 9654 9655 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 9656 case $cc_basename in 9657 # old Intel for x86_64, which still supported -KPIC. 9658 ecc*) 9659 lt_prog_compiler_wl='-Wl,' 9660 lt_prog_compiler_pic='-KPIC' 9661 lt_prog_compiler_static='-static' 9662 ;; 9663 # icc used to be incompatible with GCC. 9664 # ICC 10 doesn't accept -KPIC any more. 9665 icc* | ifort*) 9666 lt_prog_compiler_wl='-Wl,' 9667 lt_prog_compiler_pic='-fPIC' 9668 lt_prog_compiler_static='-static' 9669 ;; 9670 # Lahey Fortran 8.1. 9671 lf95*) 9672 lt_prog_compiler_wl='-Wl,' 9673 lt_prog_compiler_pic='--shared' 9674 lt_prog_compiler_static='--static' 9675 ;; 9676 nagfor*) 9677 # NAG Fortran compiler 9678 lt_prog_compiler_wl='-Wl,-Wl,,' 9679 lt_prog_compiler_pic='-PIC' 9680 lt_prog_compiler_static='-Bstatic' 9681 ;; 9682 tcc*) 9683 # Fabrice Bellard et al's Tiny C Compiler 9684 lt_prog_compiler_wl='-Wl,' 9685 lt_prog_compiler_pic='-fPIC' 9686 lt_prog_compiler_static='-static' 9687 ;; 9688 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9689 # Portland Group compilers (*not* the Pentium gcc compiler, 9690 # which looks to be a dead project) 9691 lt_prog_compiler_wl='-Wl,' 9692 lt_prog_compiler_pic='-fpic' 9693 lt_prog_compiler_static='-Bstatic' 9694 ;; 9695 ccc*) 9696 lt_prog_compiler_wl='-Wl,' 9697 # All Alpha code is PIC. 9698 lt_prog_compiler_static='-non_shared' 9699 ;; 9700 xl* | bgxl* | bgf* | mpixl*) 9701 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9702 lt_prog_compiler_wl='-Wl,' 9703 lt_prog_compiler_pic='-qpic' 9704 lt_prog_compiler_static='-qstaticlink' 9705 ;; 9706 *) 9707 case `$CC -V 2>&1 | $SED 5q` in 9708 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 9709 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9710 lt_prog_compiler_pic='-KPIC' 9711 lt_prog_compiler_static='-Bstatic' 9712 lt_prog_compiler_wl='' 9713 ;; 9714 *Sun\ F* | *Sun*Fortran*) 9715 lt_prog_compiler_pic='-KPIC' 9716 lt_prog_compiler_static='-Bstatic' 9717 lt_prog_compiler_wl='-Qoption ld ' 9718 ;; 9719 *Sun\ C*) 9720 # Sun C 5.9 9721 lt_prog_compiler_pic='-KPIC' 9722 lt_prog_compiler_static='-Bstatic' 9723 lt_prog_compiler_wl='-Wl,' 9724 ;; 9725 *Intel*\ [CF]*Compiler*) 9726 lt_prog_compiler_wl='-Wl,' 9727 lt_prog_compiler_pic='-fPIC' 9728 lt_prog_compiler_static='-static' 9729 ;; 9730 *Portland\ Group*) 9731 lt_prog_compiler_wl='-Wl,' 9732 lt_prog_compiler_pic='-fpic' 9733 lt_prog_compiler_static='-Bstatic' 9734 ;; 9735 esac 9736 ;; 9737 esac 9738 ;; 9739 9740 newsos6) 9741 lt_prog_compiler_pic='-KPIC' 9742 lt_prog_compiler_static='-Bstatic' 9743 ;; 9744 9745 *nto* | *qnx*) 9746 # QNX uses GNU C++, but need to define -shared option too, otherwise 9747 # it will coredump. 9748 lt_prog_compiler_pic='-fPIC -shared' 9749 ;; 9750 9751 osf3* | osf4* | osf5*) 9752 lt_prog_compiler_wl='-Wl,' 9753 # All OSF/1 code is PIC. 9754 lt_prog_compiler_static='-non_shared' 9755 ;; 9756 9757 rdos*) 9758 lt_prog_compiler_static='-non_shared' 9759 ;; 9760 9761 solaris*) 9762 lt_prog_compiler_pic='-KPIC' 9763 lt_prog_compiler_static='-Bstatic' 9764 case $cc_basename in 9765 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 9766 lt_prog_compiler_wl='-Qoption ld ';; 9767 *) 9768 lt_prog_compiler_wl='-Wl,';; 9769 esac 9770 ;; 9771 9772 sunos4*) 9773 lt_prog_compiler_wl='-Qoption ld ' 9774 lt_prog_compiler_pic='-PIC' 9775 lt_prog_compiler_static='-Bstatic' 9776 ;; 9777 9778 sysv4 | sysv4.2uw2* | sysv4.3*) 9779 lt_prog_compiler_wl='-Wl,' 9780 lt_prog_compiler_pic='-KPIC' 9781 lt_prog_compiler_static='-Bstatic' 9782 ;; 9783 9784 sysv4*MP*) 9785 if test -d /usr/nec; then 9786 lt_prog_compiler_pic='-Kconform_pic' 9787 lt_prog_compiler_static='-Bstatic' 9788 fi 9789 ;; 9790 9791 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9792 lt_prog_compiler_wl='-Wl,' 9793 lt_prog_compiler_pic='-KPIC' 9794 lt_prog_compiler_static='-Bstatic' 9795 ;; 9796 9797 unicos*) 9798 lt_prog_compiler_wl='-Wl,' 9799 lt_prog_compiler_can_build_shared=no 9800 ;; 9801 9802 uts4*) 9803 lt_prog_compiler_pic='-pic' 9804 lt_prog_compiler_static='-Bstatic' 9805 ;; 9806 9807 *) 9808 lt_prog_compiler_can_build_shared=no 9809 ;; 9810 esac 9811 fi 9812 9813 case $host_os in 9814 # For platforms that do not support PIC, -DPIC is meaningless: 9815 *djgpp*) 9816 lt_prog_compiler_pic= 9817 ;; 9818 *) 9819 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9820 ;; 9821 esac 9822 9823 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9824 printf %s "checking for $compiler option to produce PIC... " >&6; } 9825 if test ${lt_cv_prog_compiler_pic+y} 9826 then : 9827 printf %s "(cached) " >&6 9828 else $as_nop 9829 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 9830 fi 9831 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 9832 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } 9833 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 9834 9835 # 9836 # Check to make sure the PIC flag actually works. 9837 # 9838 if test -n "$lt_prog_compiler_pic"; then 9839 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9840 printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9841 if test ${lt_cv_prog_compiler_pic_works+y} 9842 then : 9843 printf %s "(cached) " >&6 9844 else $as_nop 9845 lt_cv_prog_compiler_pic_works=no 9846 ac_outfile=conftest.$ac_objext 9847 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9848 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 9849 # Insert the option either (1) after the last *FLAGS variable, or 9850 # (2) before a word containing "conftest.", or (3) at the end. 9851 # Note that $ac_compile itself does not contain backslashes and begins 9852 # with a dollar sign (not a hyphen), so the echo should work correctly. 9853 # The option is referenced via a variable to avoid confusing sed. 9854 lt_compile=`echo "$ac_compile" | $SED \ 9855 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9856 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9857 -e 's:$: $lt_compiler_flag:'` 9858 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9859 (eval "$lt_compile" 2>conftest.err) 9860 ac_status=$? 9861 cat conftest.err >&5 9862 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9863 if (exit $ac_status) && test -s "$ac_outfile"; then 9864 # The compiler can only warn and ignore the option if not recognized 9865 # So say no if there are warnings other than the usual output. 9866 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9867 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9868 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9869 lt_cv_prog_compiler_pic_works=yes 9870 fi 9871 fi 9872 $RM conftest* 9873 9874 fi 9875 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9876 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } 9877 9878 if test yes = "$lt_cv_prog_compiler_pic_works"; then 9879 case $lt_prog_compiler_pic in 9880 "" | " "*) ;; 9881 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9882 esac 9883 else 9884 lt_prog_compiler_pic= 9885 lt_prog_compiler_can_build_shared=no 9886 fi 9887 9888 fi 9889 9890 9891 9892 9893 9894 9895 9896 9897 9898 9899 9900 # 9901 # Check to make sure the static flag actually works. 9902 # 9903 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9904 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9905 printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9906 if test ${lt_cv_prog_compiler_static_works+y} 9907 then : 9908 printf %s "(cached) " >&6 9909 else $as_nop 9910 lt_cv_prog_compiler_static_works=no 9911 save_LDFLAGS=$LDFLAGS 9912 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9913 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9914 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9915 # The linker can only warn and ignore the option if not recognized 9916 # So say no if there are warnings 9917 if test -s conftest.err; then 9918 # Append any errors to the config.log. 9919 cat conftest.err 1>&5 9920 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9921 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9922 if diff conftest.exp conftest.er2 >/dev/null; then 9923 lt_cv_prog_compiler_static_works=yes 9924 fi 9925 else 9926 lt_cv_prog_compiler_static_works=yes 9927 fi 9928 fi 9929 $RM -r conftest* 9930 LDFLAGS=$save_LDFLAGS 9931 9932 fi 9933 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9934 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } 9935 9936 if test yes = "$lt_cv_prog_compiler_static_works"; then 9937 : 9938 else 9939 lt_prog_compiler_static= 9940 fi 9941 9942 9943 9944 9945 9946 9947 9948 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9949 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9950 if test ${lt_cv_prog_compiler_c_o+y} 9951 then : 9952 printf %s "(cached) " >&6 9953 else $as_nop 9954 lt_cv_prog_compiler_c_o=no 9955 $RM -r conftest 2>/dev/null 9956 mkdir conftest 9957 cd conftest 9958 mkdir out 9959 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9960 9961 lt_compiler_flag="-o out/conftest2.$ac_objext" 9962 # Insert the option either (1) after the last *FLAGS variable, or 9963 # (2) before a word containing "conftest.", or (3) at the end. 9964 # Note that $ac_compile itself does not contain backslashes and begins 9965 # with a dollar sign (not a hyphen), so the echo should work correctly. 9966 lt_compile=`echo "$ac_compile" | $SED \ 9967 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9968 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9969 -e 's:$: $lt_compiler_flag:'` 9970 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9971 (eval "$lt_compile" 2>out/conftest.err) 9972 ac_status=$? 9973 cat out/conftest.err >&5 9974 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9975 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9976 then 9977 # The compiler can only warn and ignore the option if not recognized 9978 # So say no if there are warnings 9979 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9980 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9981 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9982 lt_cv_prog_compiler_c_o=yes 9983 fi 9984 fi 9985 chmod u+w . 2>&5 9986 $RM conftest* 9987 # SGI C++ compiler will create directory out/ii_files/ for 9988 # template instantiation 9989 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9990 $RM out/* && rmdir out 9991 cd .. 9992 $RM -r conftest 9993 $RM conftest* 9994 9995 fi 9996 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9997 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 9998 9999 10000 10001 10002 10003 10004 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 10005 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 10006 if test ${lt_cv_prog_compiler_c_o+y} 10007 then : 10008 printf %s "(cached) " >&6 10009 else $as_nop 10010 lt_cv_prog_compiler_c_o=no 10011 $RM -r conftest 2>/dev/null 10012 mkdir conftest 10013 cd conftest 10014 mkdir out 10015 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10016 10017 lt_compiler_flag="-o out/conftest2.$ac_objext" 10018 # Insert the option either (1) after the last *FLAGS variable, or 10019 # (2) before a word containing "conftest.", or (3) at the end. 10020 # Note that $ac_compile itself does not contain backslashes and begins 10021 # with a dollar sign (not a hyphen), so the echo should work correctly. 10022 lt_compile=`echo "$ac_compile" | $SED \ 10023 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10024 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10025 -e 's:$: $lt_compiler_flag:'` 10026 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10027 (eval "$lt_compile" 2>out/conftest.err) 10028 ac_status=$? 10029 cat out/conftest.err >&5 10030 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10031 if (exit $ac_status) && test -s out/conftest2.$ac_objext 10032 then 10033 # The compiler can only warn and ignore the option if not recognized 10034 # So say no if there are warnings 10035 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 10036 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 10037 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 10038 lt_cv_prog_compiler_c_o=yes 10039 fi 10040 fi 10041 chmod u+w . 2>&5 10042 $RM conftest* 10043 # SGI C++ compiler will create directory out/ii_files/ for 10044 # template instantiation 10045 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 10046 $RM out/* && rmdir out 10047 cd .. 10048 $RM -r conftest 10049 $RM conftest* 10050 10051 fi 10052 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 10053 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 10054 10055 10056 10057 10058 hard_links=nottested 10059 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 10060 # do not overwrite the value of need_locks provided by the user 10061 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 10062 printf %s "checking if we can lock with hard links... " >&6; } 10063 hard_links=yes 10064 $RM conftest* 10065 ln conftest.a conftest.b 2>/dev/null && hard_links=no 10066 touch conftest.a 10067 ln conftest.a conftest.b 2>&5 || hard_links=no 10068 ln conftest.a conftest.b 2>/dev/null && hard_links=no 10069 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 10070 printf "%s\n" "$hard_links" >&6; } 10071 if test no = "$hard_links"; then 10072 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 10073 printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 10074 need_locks=warn 10075 fi 10076 else 10077 need_locks=no 10078 fi 10079 10080 10081 10082 10083 10084 10085 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 10086 printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 10087 10088 runpath_var= 10089 allow_undefined_flag= 10090 always_export_symbols=no 10091 archive_cmds= 10092 archive_expsym_cmds= 10093 compiler_needs_object=no 10094 enable_shared_with_static_runtimes=no 10095 export_dynamic_flag_spec= 10096 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 10097 hardcode_automatic=no 10098 hardcode_direct=no 10099 hardcode_direct_absolute=no 10100 hardcode_libdir_flag_spec= 10101 hardcode_libdir_separator= 10102 hardcode_minus_L=no 10103 hardcode_shlibpath_var=unsupported 10104 inherit_rpath=no 10105 link_all_deplibs=unknown 10106 module_cmds= 10107 module_expsym_cmds= 10108 old_archive_from_new_cmds= 10109 old_archive_from_expsyms_cmds= 10110 thread_safe_flag_spec= 10111 whole_archive_flag_spec= 10112 # include_expsyms should be a list of space-separated symbols to be *always* 10113 # included in the symbol list 10114 include_expsyms= 10115 # exclude_expsyms can be an extended regexp of symbols to exclude 10116 # it will be wrapped by ' (' and ')$', so one must not match beginning or 10117 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 10118 # as well as any symbol that contains 'd'. 10119 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 10120 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 10121 # platforms (ab)use it in PIC code, but their linkers get confused if 10122 # the symbol is explicitly referenced. Since portable code cannot 10123 # rely on this symbol name, it's probably fine to never include it in 10124 # preloaded symbol tables. 10125 # Exclude shared library initialization/finalization symbols. 10126 extract_expsyms_cmds= 10127 10128 case $host_os in 10129 cygwin* | mingw* | pw32* | cegcc*) 10130 # FIXME: the MSVC++ and ICC port hasn't been tested in a loooong time 10131 # When not using gcc, we currently assume that we are using 10132 # Microsoft Visual C++ or Intel C++ Compiler. 10133 if test yes != "$GCC"; then 10134 with_gnu_ld=no 10135 fi 10136 ;; 10137 interix*) 10138 # we just hope/assume this is gcc and not c89 (= MSVC++ or ICC) 10139 with_gnu_ld=yes 10140 ;; 10141 openbsd* | bitrig*) 10142 with_gnu_ld=no 10143 ;; 10144 esac 10145 10146 ld_shlibs=yes 10147 10148 # On some targets, GNU ld is compatible enough with the native linker 10149 # that we're better off using the native interface for both. 10150 lt_use_gnu_ld_interface=no 10151 if test yes = "$with_gnu_ld"; then 10152 case $host_os in 10153 aix*) 10154 # The AIX port of GNU ld has always aspired to compatibility 10155 # with the native linker. However, as the warning in the GNU ld 10156 # block says, versions before 2.19.5* couldn't really create working 10157 # shared libraries, regardless of the interface used. 10158 case `$LD -v 2>&1` in 10159 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 10160 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 10161 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 10162 *) 10163 lt_use_gnu_ld_interface=yes 10164 ;; 10165 esac 10166 ;; 10167 *) 10168 lt_use_gnu_ld_interface=yes 10169 ;; 10170 esac 10171 fi 10172 10173 if test yes = "$lt_use_gnu_ld_interface"; then 10174 # If archive_cmds runs LD, not CC, wlarc should be empty 10175 wlarc='$wl' 10176 10177 # Set some defaults for GNU ld with shared library support. These 10178 # are reset later if shared libraries are not supported. Putting them 10179 # here allows them to be overridden if necessary. 10180 runpath_var=LD_RUN_PATH 10181 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10182 export_dynamic_flag_spec='$wl--export-dynamic' 10183 # ancient GNU ld didn't support --whole-archive et. al. 10184 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 10185 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 10186 else 10187 whole_archive_flag_spec= 10188 fi 10189 supports_anon_versioning=no 10190 case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in 10191 *GNU\ gold*) supports_anon_versioning=yes ;; 10192 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 10193 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 10194 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 10195 *\ 2.11.*) ;; # other 2.11 versions 10196 *) supports_anon_versioning=yes ;; 10197 esac 10198 10199 # See if GNU ld supports shared libraries. 10200 case $host_os in 10201 aix[3-9]*) 10202 # On AIX/PPC, the GNU linker is very broken 10203 if test ia64 != "$host_cpu"; then 10204 ld_shlibs=no 10205 cat <<_LT_EOF 1>&2 10206 10207 *** Warning: the GNU linker, at least up to release 2.19, is reported 10208 *** to be unable to reliably create shared libraries on AIX. 10209 *** Therefore, libtool is disabling shared libraries support. If you 10210 *** really care for shared libraries, you may want to install binutils 10211 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 10212 *** You will then need to restart the configuration process. 10213 10214 _LT_EOF 10215 fi 10216 ;; 10217 10218 amigaos*) 10219 case $host_cpu in 10220 powerpc) 10221 # see comment about AmigaOS4 .so support 10222 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10223 archive_expsym_cmds='' 10224 ;; 10225 m68k) 10226 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 10227 hardcode_libdir_flag_spec='-L$libdir' 10228 hardcode_minus_L=yes 10229 ;; 10230 esac 10231 ;; 10232 10233 beos*) 10234 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10235 allow_undefined_flag=unsupported 10236 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 10237 # support --undefined. This deserves some investigation. FIXME 10238 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10239 else 10240 ld_shlibs=no 10241 fi 10242 ;; 10243 10244 cygwin* | mingw* | pw32* | cegcc*) 10245 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 10246 # as there is no search path for DLLs. 10247 hardcode_libdir_flag_spec='-L$libdir' 10248 export_dynamic_flag_spec='$wl--export-all-symbols' 10249 allow_undefined_flag=unsupported 10250 always_export_symbols=no 10251 enable_shared_with_static_runtimes=yes 10252 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 10253 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 10254 10255 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 10256 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10257 # If the export-symbols file already is a .def file, use it as 10258 # is; otherwise, prepend EXPORTS... 10259 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 10260 cp $export_symbols $output_objdir/$soname.def; 10261 else 10262 echo EXPORTS > $output_objdir/$soname.def; 10263 cat $export_symbols >> $output_objdir/$soname.def; 10264 fi~ 10265 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10266 else 10267 ld_shlibs=no 10268 fi 10269 ;; 10270 10271 haiku*) 10272 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10273 link_all_deplibs=yes 10274 ;; 10275 10276 os2*) 10277 hardcode_libdir_flag_spec='-L$libdir' 10278 hardcode_minus_L=yes 10279 allow_undefined_flag=unsupported 10280 shrext_cmds=.dll 10281 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10282 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10283 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10284 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10285 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 10286 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10287 emximp -o $lib $output_objdir/$libname.def' 10288 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10289 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10290 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10291 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10292 prefix_cmds="$SED"~ 10293 if test EXPORTS = "`$SED 1q $export_symbols`"; then 10294 prefix_cmds="$prefix_cmds -e 1d"; 10295 fi~ 10296 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 10297 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 10298 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10299 emximp -o $lib $output_objdir/$libname.def' 10300 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 10301 enable_shared_with_static_runtimes=yes 10302 file_list_spec='@' 10303 ;; 10304 10305 interix[3-9]*) 10306 hardcode_direct=no 10307 hardcode_shlibpath_var=no 10308 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10309 export_dynamic_flag_spec='$wl-E' 10310 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 10311 # Instead, shared libraries are loaded at an image base (0x10000000 by 10312 # default) and relocated if they conflict, which is a slow very memory 10313 # consuming and fragmenting process. To avoid this, we pick a random, 10314 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 10315 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 10316 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10317 archive_expsym_cmds='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10318 ;; 10319 10320 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 10321 tmp_diet=no 10322 if test linux-dietlibc = "$host_os"; then 10323 case $cc_basename in 10324 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 10325 esac 10326 fi 10327 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 10328 && test no = "$tmp_diet" 10329 then 10330 tmp_addflag=' $pic_flag' 10331 tmp_sharedflag='-shared' 10332 case $cc_basename,$host_cpu in 10333 pgcc*) # Portland Group C compiler 10334 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 10335 tmp_addflag=' $pic_flag' 10336 ;; 10337 pgf77* | pgf90* | pgf95* | pgfortran*) 10338 # Portland Group f77 and f90 compilers 10339 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 10340 tmp_addflag=' $pic_flag -Mnomain' ;; 10341 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 10342 tmp_addflag=' -i_dynamic' ;; 10343 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 10344 tmp_addflag=' -i_dynamic -nofor_main' ;; 10345 ifc* | ifort*) # Intel Fortran compiler 10346 tmp_addflag=' -nofor_main' ;; 10347 lf95*) # Lahey Fortran 8.1 10348 whole_archive_flag_spec= 10349 tmp_sharedflag='--shared' ;; 10350 nagfor*) # NAGFOR 5.3 10351 tmp_sharedflag='-Wl,-shared' ;; 10352 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 10353 tmp_sharedflag='-qmkshrobj' 10354 tmp_addflag= ;; 10355 nvcc*) # Cuda Compiler Driver 2.2 10356 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 10357 compiler_needs_object=yes 10358 ;; 10359 esac 10360 case `$CC -V 2>&1 | $SED 5q` in 10361 *Sun\ C*) # Sun C 5.9 10362 whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 10363 compiler_needs_object=yes 10364 tmp_sharedflag='-G' ;; 10365 *Sun\ F*) # Sun Fortran 8.3 10366 tmp_sharedflag='-G' ;; 10367 esac 10368 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10369 10370 if test yes = "$supports_anon_versioning"; then 10371 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10372 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10373 echo "local: *; };" >> $output_objdir/$libname.ver~ 10374 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 10375 fi 10376 10377 case $cc_basename in 10378 tcc*) 10379 export_dynamic_flag_spec='-rdynamic' 10380 ;; 10381 xlf* | bgf* | bgxlf* | mpixlf*) 10382 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 10383 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 10384 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10385 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 10386 if test yes = "$supports_anon_versioning"; then 10387 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10388 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10389 echo "local: *; };" >> $output_objdir/$libname.ver~ 10390 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 10391 fi 10392 ;; 10393 esac 10394 else 10395 ld_shlibs=no 10396 fi 10397 ;; 10398 10399 netbsd*) 10400 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10401 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 10402 wlarc= 10403 else 10404 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10405 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10406 fi 10407 ;; 10408 10409 solaris*) 10410 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 10411 ld_shlibs=no 10412 cat <<_LT_EOF 1>&2 10413 10414 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 10415 *** create shared libraries on Solaris systems. Therefore, libtool 10416 *** is disabling shared libraries support. We urge you to upgrade GNU 10417 *** binutils to release 2.9.1 or newer. Another option is to modify 10418 *** your PATH or compiler configuration so that the native linker is 10419 *** used, and then restart. 10420 10421 _LT_EOF 10422 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10423 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10424 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10425 else 10426 ld_shlibs=no 10427 fi 10428 ;; 10429 10430 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 10431 case `$LD -v 2>&1` in 10432 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 10433 ld_shlibs=no 10434 cat <<_LT_EOF 1>&2 10435 10436 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 10437 *** reliably create shared libraries on SCO systems. Therefore, libtool 10438 *** is disabling shared libraries support. We urge you to upgrade GNU 10439 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 10440 *** your PATH or compiler configuration so that the native linker is 10441 *** used, and then restart. 10442 10443 _LT_EOF 10444 ;; 10445 *) 10446 # For security reasons, it is highly recommended that you always 10447 # use absolute paths for naming shared libraries, and exclude the 10448 # DT_RUNPATH tag from executables and libraries. But doing so 10449 # requires that you compile everything twice, which is a pain. 10450 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10451 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10452 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10453 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10454 else 10455 ld_shlibs=no 10456 fi 10457 ;; 10458 esac 10459 ;; 10460 10461 sunos4*) 10462 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10463 wlarc= 10464 hardcode_direct=yes 10465 hardcode_shlibpath_var=no 10466 ;; 10467 10468 *) 10469 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10470 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10471 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10472 else 10473 ld_shlibs=no 10474 fi 10475 ;; 10476 esac 10477 10478 if test no = "$ld_shlibs"; then 10479 runpath_var= 10480 hardcode_libdir_flag_spec= 10481 export_dynamic_flag_spec= 10482 whole_archive_flag_spec= 10483 fi 10484 else 10485 # PORTME fill in a description of your system's linker (not GNU ld) 10486 case $host_os in 10487 aix3*) 10488 allow_undefined_flag=unsupported 10489 always_export_symbols=yes 10490 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 10491 # Note: this linker hardcodes the directories in LIBPATH if there 10492 # are no directories specified by -L. 10493 hardcode_minus_L=yes 10494 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 10495 # Neither direct hardcoding nor static linking is supported with a 10496 # broken collect2. 10497 hardcode_direct=unsupported 10498 fi 10499 ;; 10500 10501 aix[4-9]*) 10502 if test ia64 = "$host_cpu"; then 10503 # On IA64, the linker does run time linking by default, so we don't 10504 # have to do anything special. 10505 aix_use_runtimelinking=no 10506 exp_sym_flag='-Bexport' 10507 no_entry_flag= 10508 else 10509 # If we're using GNU nm, then we don't want the "-C" option. 10510 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 10511 # Without the "-l" option, or with the "-B" option, AIX nm treats 10512 # weak defined symbols like other global defined symbols, whereas 10513 # GNU nm marks them as "W". 10514 # While the 'weak' keyword is ignored in the Export File, we need 10515 # it in the Import File for the 'aix-soname' feature, so we have 10516 # to replace the "-B" option with "-P" for AIX nm. 10517 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 10518 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 10519 else 10520 export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 10521 fi 10522 aix_use_runtimelinking=no 10523 10524 # Test if we are trying to use run time linking or normal 10525 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 10526 # have runtime linking enabled, and use it for executables. 10527 # For shared libraries, we enable/disable runtime linking 10528 # depending on the kind of the shared library created - 10529 # when "with_aix_soname,aix_use_runtimelinking" is: 10530 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 10531 # "aix,yes" lib.so shared, rtl:yes, for executables 10532 # lib.a static archive 10533 # "both,no" lib.so.V(shr.o) shared, rtl:yes 10534 # lib.a(lib.so.V) shared, rtl:no, for executables 10535 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 10536 # lib.a(lib.so.V) shared, rtl:no 10537 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 10538 # lib.a static archive 10539 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 10540 for ld_flag in $LDFLAGS; do 10541 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 10542 aix_use_runtimelinking=yes 10543 break 10544 fi 10545 done 10546 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 10547 # With aix-soname=svr4, we create the lib.so.V shared archives only, 10548 # so we don't have lib.a shared libs to link our executables. 10549 # We have to force runtime linking in this case. 10550 aix_use_runtimelinking=yes 10551 LDFLAGS="$LDFLAGS -Wl,-brtl" 10552 fi 10553 ;; 10554 esac 10555 10556 exp_sym_flag='-bexport' 10557 no_entry_flag='-bnoentry' 10558 fi 10559 10560 # When large executables or shared objects are built, AIX ld can 10561 # have problems creating the table of contents. If linking a library 10562 # or program results in "error TOC overflow" add -mminimal-toc to 10563 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10564 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10565 10566 archive_cmds='' 10567 hardcode_direct=yes 10568 hardcode_direct_absolute=yes 10569 hardcode_libdir_separator=':' 10570 link_all_deplibs=yes 10571 file_list_spec='$wl-f,' 10572 case $with_aix_soname,$aix_use_runtimelinking in 10573 aix,*) ;; # traditional, no import file 10574 svr4,* | *,yes) # use import file 10575 # The Import File defines what to hardcode. 10576 hardcode_direct=no 10577 hardcode_direct_absolute=no 10578 ;; 10579 esac 10580 10581 if test yes = "$GCC"; then 10582 case $host_os in aix4.[012]|aix4.[012].*) 10583 # We only want to do this on AIX 4.2 and lower, the check 10584 # below for broken collect2 doesn't work under 4.3+ 10585 collect2name=`$CC -print-prog-name=collect2` 10586 if test -f "$collect2name" && 10587 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10588 then 10589 # We have reworked collect2 10590 : 10591 else 10592 # We have old collect2 10593 hardcode_direct=unsupported 10594 # It fails to find uninstalled libraries when the uninstalled 10595 # path is not listed in the libpath. Setting hardcode_minus_L 10596 # to unsupported forces relinking 10597 hardcode_minus_L=yes 10598 hardcode_libdir_flag_spec='-L$libdir' 10599 hardcode_libdir_separator= 10600 fi 10601 ;; 10602 esac 10603 shared_flag='-shared' 10604 if test yes = "$aix_use_runtimelinking"; then 10605 shared_flag="$shared_flag "'$wl-G' 10606 fi 10607 # Need to ensure runtime linking is disabled for the traditional 10608 # shared library, or the linker may eventually find shared libraries 10609 # /with/ Import File - we do not want to mix them. 10610 shared_flag_aix='-shared' 10611 shared_flag_svr4='-shared $wl-G' 10612 else 10613 # not using gcc 10614 if test ia64 = "$host_cpu"; then 10615 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10616 # chokes on -Wl,-G. The following line is correct: 10617 shared_flag='-G' 10618 else 10619 if test yes = "$aix_use_runtimelinking"; then 10620 shared_flag='$wl-G' 10621 else 10622 shared_flag='$wl-bM:SRE' 10623 fi 10624 shared_flag_aix='$wl-bM:SRE' 10625 shared_flag_svr4='$wl-G' 10626 fi 10627 fi 10628 10629 export_dynamic_flag_spec='$wl-bexpall' 10630 # It seems that -bexpall does not export symbols beginning with 10631 # underscore (_), so it is better to generate a list of symbols to export. 10632 always_export_symbols=yes 10633 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 10634 # Warning - without using the other runtime loading flags (-brtl), 10635 # -berok will link without error, but may produce a broken library. 10636 allow_undefined_flag='-berok' 10637 # Determine the default libpath from the value encoded in an 10638 # empty executable. 10639 if test set = "${lt_cv_aix_libpath+set}"; then 10640 aix_libpath=$lt_cv_aix_libpath 10641 else 10642 if test ${lt_cv_aix_libpath_+y} 10643 then : 10644 printf %s "(cached) " >&6 10645 else $as_nop 10646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10647 /* end confdefs.h. */ 10648 10649 int 10650 main (void) 10651 { 10652 10653 ; 10654 return 0; 10655 } 10656 _ACEOF 10657 if ac_fn_c_try_link "$LINENO" 10658 then : 10659 10660 lt_aix_libpath_sed=' 10661 /Import File Strings/,/^$/ { 10662 /^0/ { 10663 s/^0 *\([^ ]*\) *$/\1/ 10664 p 10665 } 10666 }' 10667 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10668 # Check for a 64-bit object if we didn't find anything. 10669 if test -z "$lt_cv_aix_libpath_"; then 10670 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10671 fi 10672 fi 10673 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10674 conftest$ac_exeext conftest.$ac_ext 10675 if test -z "$lt_cv_aix_libpath_"; then 10676 lt_cv_aix_libpath_=/usr/lib:/lib 10677 fi 10678 10679 fi 10680 10681 aix_libpath=$lt_cv_aix_libpath_ 10682 fi 10683 10684 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10685 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 10686 else 10687 if test ia64 = "$host_cpu"; then 10688 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 10689 allow_undefined_flag="-z nodefs" 10690 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 10691 else 10692 # Determine the default libpath from the value encoded in an 10693 # empty executable. 10694 if test set = "${lt_cv_aix_libpath+set}"; then 10695 aix_libpath=$lt_cv_aix_libpath 10696 else 10697 if test ${lt_cv_aix_libpath_+y} 10698 then : 10699 printf %s "(cached) " >&6 10700 else $as_nop 10701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10702 /* end confdefs.h. */ 10703 10704 int 10705 main (void) 10706 { 10707 10708 ; 10709 return 0; 10710 } 10711 _ACEOF 10712 if ac_fn_c_try_link "$LINENO" 10713 then : 10714 10715 lt_aix_libpath_sed=' 10716 /Import File Strings/,/^$/ { 10717 /^0/ { 10718 s/^0 *\([^ ]*\) *$/\1/ 10719 p 10720 } 10721 }' 10722 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10723 # Check for a 64-bit object if we didn't find anything. 10724 if test -z "$lt_cv_aix_libpath_"; then 10725 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10726 fi 10727 fi 10728 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10729 conftest$ac_exeext conftest.$ac_ext 10730 if test -z "$lt_cv_aix_libpath_"; then 10731 lt_cv_aix_libpath_=/usr/lib:/lib 10732 fi 10733 10734 fi 10735 10736 aix_libpath=$lt_cv_aix_libpath_ 10737 fi 10738 10739 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10740 # Warning - without using the other run time loading flags, 10741 # -berok will link without error, but may produce a broken library. 10742 no_undefined_flag=' $wl-bernotok' 10743 allow_undefined_flag=' $wl-berok' 10744 if test yes = "$with_gnu_ld"; then 10745 # We only use this code for GNU lds that support --whole-archive. 10746 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 10747 else 10748 # Exported symbols can be pulled into shared objects from archives 10749 whole_archive_flag_spec='$convenience' 10750 fi 10751 archive_cmds_need_lc=yes 10752 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 10753 # -brtl affects multiple linker settings, -berok does not and is overridden later 10754 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 10755 if test svr4 != "$with_aix_soname"; then 10756 # This is similar to how AIX traditionally builds its shared libraries. 10757 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 10758 fi 10759 if test aix != "$with_aix_soname"; then 10760 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 10761 else 10762 # used by -dlpreopen to get the symbols 10763 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 10764 fi 10765 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 10766 fi 10767 fi 10768 ;; 10769 10770 amigaos*) 10771 case $host_cpu in 10772 powerpc) 10773 # see comment about AmigaOS4 .so support 10774 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10775 archive_expsym_cmds='' 10776 ;; 10777 m68k) 10778 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 10779 hardcode_libdir_flag_spec='-L$libdir' 10780 hardcode_minus_L=yes 10781 ;; 10782 esac 10783 ;; 10784 10785 bsdi[45]*) 10786 export_dynamic_flag_spec=-rdynamic 10787 ;; 10788 10789 cygwin* | mingw* | pw32* | cegcc*) 10790 # When not using gcc, we currently assume that we are using 10791 # Microsoft Visual C++ or Intel C++ Compiler. 10792 # hardcode_libdir_flag_spec is actually meaningless, as there is 10793 # no search path for DLLs. 10794 case $cc_basename in 10795 cl* | icl*) 10796 # Native MSVC or ICC 10797 hardcode_libdir_flag_spec=' ' 10798 allow_undefined_flag=unsupported 10799 always_export_symbols=yes 10800 file_list_spec='@' 10801 # Tell ltmain to make .lib files, not .a files. 10802 libext=lib 10803 # Tell ltmain to make .dll files, not .so files. 10804 shrext_cmds=.dll 10805 # FIXME: Setting linknames here is a bad hack. 10806 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 10807 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 10808 cp "$export_symbols" "$output_objdir/$soname.def"; 10809 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 10810 else 10811 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 10812 fi~ 10813 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 10814 linknames=' 10815 # The linker will not automatically build a static lib if we build a DLL. 10816 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 10817 enable_shared_with_static_runtimes=yes 10818 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 10819 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 10820 # Don't use ranlib 10821 old_postinstall_cmds='chmod 644 $oldlib' 10822 postlink_cmds='lt_outputfile="@OUTPUT@"~ 10823 lt_tool_outputfile="@TOOL_OUTPUT@"~ 10824 case $lt_outputfile in 10825 *.exe|*.EXE) ;; 10826 *) 10827 lt_outputfile=$lt_outputfile.exe 10828 lt_tool_outputfile=$lt_tool_outputfile.exe 10829 ;; 10830 esac~ 10831 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 10832 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 10833 $RM "$lt_outputfile.manifest"; 10834 fi' 10835 ;; 10836 *) 10837 # Assume MSVC and ICC wrapper 10838 hardcode_libdir_flag_spec=' ' 10839 allow_undefined_flag=unsupported 10840 # Tell ltmain to make .lib files, not .a files. 10841 libext=lib 10842 # Tell ltmain to make .dll files, not .so files. 10843 shrext_cmds=.dll 10844 # FIXME: Setting linknames here is a bad hack. 10845 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10846 # The linker will automatically build a .lib file if we build a DLL. 10847 old_archive_from_new_cmds='true' 10848 # FIXME: Should let the user specify the lib program. 10849 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10850 enable_shared_with_static_runtimes=yes 10851 ;; 10852 esac 10853 ;; 10854 10855 darwin* | rhapsody*) 10856 10857 10858 archive_cmds_need_lc=no 10859 hardcode_direct=no 10860 hardcode_automatic=yes 10861 hardcode_shlibpath_var=unsupported 10862 if test yes = "$lt_cv_ld_force_load"; then 10863 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 10864 10865 else 10866 whole_archive_flag_spec='' 10867 fi 10868 link_all_deplibs=yes 10869 allow_undefined_flag=$_lt_dar_allow_undefined 10870 case $cc_basename in 10871 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 10872 *) _lt_dar_can_shared=$GCC ;; 10873 esac 10874 if test yes = "$_lt_dar_can_shared"; then 10875 output_verbose_link_cmd=func_echo_all 10876 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 10877 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 10878 archive_expsym_cmds="$SED 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" 10879 module_expsym_cmds="$SED -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 10880 10881 else 10882 ld_shlibs=no 10883 fi 10884 10885 ;; 10886 10887 dgux*) 10888 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10889 hardcode_libdir_flag_spec='-L$libdir' 10890 hardcode_shlibpath_var=no 10891 ;; 10892 10893 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10894 # support. Future versions do this automatically, but an explicit c++rt0.o 10895 # does not break anything, and helps significantly (at the cost of a little 10896 # extra space). 10897 freebsd2.2*) 10898 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10899 hardcode_libdir_flag_spec='-R$libdir' 10900 hardcode_direct=yes 10901 hardcode_shlibpath_var=no 10902 ;; 10903 10904 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10905 freebsd2.*) 10906 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10907 hardcode_direct=yes 10908 hardcode_minus_L=yes 10909 hardcode_shlibpath_var=no 10910 ;; 10911 10912 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10913 freebsd* | dragonfly* | midnightbsd*) 10914 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10915 hardcode_libdir_flag_spec='-R$libdir' 10916 hardcode_direct=yes 10917 hardcode_shlibpath_var=no 10918 ;; 10919 10920 hpux9*) 10921 if test yes = "$GCC"; then 10922 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 10923 else 10924 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 10925 fi 10926 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10927 hardcode_libdir_separator=: 10928 hardcode_direct=yes 10929 10930 # hardcode_minus_L: Not really in the search PATH, 10931 # but as the default location of the library. 10932 hardcode_minus_L=yes 10933 export_dynamic_flag_spec='$wl-E' 10934 ;; 10935 10936 hpux10*) 10937 if test yes,no = "$GCC,$with_gnu_ld"; then 10938 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10939 else 10940 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10941 fi 10942 if test no = "$with_gnu_ld"; then 10943 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10944 hardcode_libdir_separator=: 10945 hardcode_direct=yes 10946 hardcode_direct_absolute=yes 10947 export_dynamic_flag_spec='$wl-E' 10948 # hardcode_minus_L: Not really in the search PATH, 10949 # but as the default location of the library. 10950 hardcode_minus_L=yes 10951 fi 10952 ;; 10953 10954 hpux11*) 10955 if test yes,no = "$GCC,$with_gnu_ld"; then 10956 case $host_cpu in 10957 hppa*64*) 10958 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10959 ;; 10960 ia64*) 10961 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10962 ;; 10963 *) 10964 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10965 ;; 10966 esac 10967 else 10968 case $host_cpu in 10969 hppa*64*) 10970 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10971 ;; 10972 ia64*) 10973 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10974 ;; 10975 *) 10976 10977 # Older versions of the 11.00 compiler do not understand -b yet 10978 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10979 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10980 printf %s "checking if $CC understands -b... " >&6; } 10981 if test ${lt_cv_prog_compiler__b+y} 10982 then : 10983 printf %s "(cached) " >&6 10984 else $as_nop 10985 lt_cv_prog_compiler__b=no 10986 save_LDFLAGS=$LDFLAGS 10987 LDFLAGS="$LDFLAGS -b" 10988 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10989 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10990 # The linker can only warn and ignore the option if not recognized 10991 # So say no if there are warnings 10992 if test -s conftest.err; then 10993 # Append any errors to the config.log. 10994 cat conftest.err 1>&5 10995 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10996 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10997 if diff conftest.exp conftest.er2 >/dev/null; then 10998 lt_cv_prog_compiler__b=yes 10999 fi 11000 else 11001 lt_cv_prog_compiler__b=yes 11002 fi 11003 fi 11004 $RM -r conftest* 11005 LDFLAGS=$save_LDFLAGS 11006 11007 fi 11008 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 11009 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } 11010 11011 if test yes = "$lt_cv_prog_compiler__b"; then 11012 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11013 else 11014 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 11015 fi 11016 11017 ;; 11018 esac 11019 fi 11020 if test no = "$with_gnu_ld"; then 11021 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 11022 hardcode_libdir_separator=: 11023 11024 case $host_cpu in 11025 hppa*64*|ia64*) 11026 hardcode_direct=no 11027 hardcode_shlibpath_var=no 11028 ;; 11029 *) 11030 hardcode_direct=yes 11031 hardcode_direct_absolute=yes 11032 export_dynamic_flag_spec='$wl-E' 11033 11034 # hardcode_minus_L: Not really in the search PATH, 11035 # but as the default location of the library. 11036 hardcode_minus_L=yes 11037 ;; 11038 esac 11039 fi 11040 ;; 11041 11042 irix5* | irix6* | nonstopux*) 11043 if test yes = "$GCC"; then 11044 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 11045 # Try to use the -exported_symbol ld option, if it does not 11046 # work, assume that -exports_file does not work either and 11047 # implicitly export all symbols. 11048 # This should be the same for all languages, so no per-tag cache variable. 11049 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 11050 printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 11051 if test ${lt_cv_irix_exported_symbol+y} 11052 then : 11053 printf %s "(cached) " >&6 11054 else $as_nop 11055 save_LDFLAGS=$LDFLAGS 11056 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 11057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11058 /* end confdefs.h. */ 11059 int foo (void) { return 0; } 11060 _ACEOF 11061 if ac_fn_c_try_link "$LINENO" 11062 then : 11063 lt_cv_irix_exported_symbol=yes 11064 else $as_nop 11065 lt_cv_irix_exported_symbol=no 11066 fi 11067 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11068 conftest$ac_exeext conftest.$ac_ext 11069 LDFLAGS=$save_LDFLAGS 11070 fi 11071 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 11072 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } 11073 if test yes = "$lt_cv_irix_exported_symbol"; then 11074 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' 11075 fi 11076 else 11077 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 11078 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' 11079 fi 11080 archive_cmds_need_lc='no' 11081 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 11082 hardcode_libdir_separator=: 11083 inherit_rpath=yes 11084 link_all_deplibs=yes 11085 ;; 11086 11087 linux*) 11088 case $cc_basename in 11089 tcc*) 11090 # Fabrice Bellard et al's Tiny C Compiler 11091 ld_shlibs=yes 11092 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11093 ;; 11094 esac 11095 ;; 11096 11097 netbsd*) 11098 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11099 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 11100 else 11101 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 11102 fi 11103 hardcode_libdir_flag_spec='-R$libdir' 11104 hardcode_direct=yes 11105 hardcode_shlibpath_var=no 11106 ;; 11107 11108 newsos6) 11109 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11110 hardcode_direct=yes 11111 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 11112 hardcode_libdir_separator=: 11113 hardcode_shlibpath_var=no 11114 ;; 11115 11116 *nto* | *qnx*) 11117 ;; 11118 11119 openbsd* | bitrig*) 11120 if test -f /usr/libexec/ld.so; then 11121 hardcode_direct=yes 11122 hardcode_shlibpath_var=no 11123 hardcode_direct_absolute=yes 11124 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 11125 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11126 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 11127 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 11128 export_dynamic_flag_spec='$wl-E' 11129 else 11130 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11131 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 11132 fi 11133 else 11134 ld_shlibs=no 11135 fi 11136 ;; 11137 11138 os2*) 11139 hardcode_libdir_flag_spec='-L$libdir' 11140 hardcode_minus_L=yes 11141 allow_undefined_flag=unsupported 11142 shrext_cmds=.dll 11143 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 11144 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 11145 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 11146 $ECHO EXPORTS >> $output_objdir/$libname.def~ 11147 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 11148 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 11149 emximp -o $lib $output_objdir/$libname.def' 11150 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 11151 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 11152 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 11153 $ECHO EXPORTS >> $output_objdir/$libname.def~ 11154 prefix_cmds="$SED"~ 11155 if test EXPORTS = "`$SED 1q $export_symbols`"; then 11156 prefix_cmds="$prefix_cmds -e 1d"; 11157 fi~ 11158 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 11159 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 11160 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 11161 emximp -o $lib $output_objdir/$libname.def' 11162 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 11163 enable_shared_with_static_runtimes=yes 11164 file_list_spec='@' 11165 ;; 11166 11167 osf3*) 11168 if test yes = "$GCC"; then 11169 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 11170 archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 11171 else 11172 allow_undefined_flag=' -expect_unresolved \*' 11173 archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 11174 fi 11175 archive_cmds_need_lc='no' 11176 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 11177 hardcode_libdir_separator=: 11178 ;; 11179 11180 osf4* | osf5*) # as osf3* with the addition of -msym flag 11181 if test yes = "$GCC"; then 11182 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 11183 archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 11184 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 11185 else 11186 allow_undefined_flag=' -expect_unresolved \*' 11187 archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 11188 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 11189 $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' 11190 11191 # Both c and cxx compiler support -rpath directly 11192 hardcode_libdir_flag_spec='-rpath $libdir' 11193 fi 11194 archive_cmds_need_lc='no' 11195 hardcode_libdir_separator=: 11196 ;; 11197 11198 solaris*) 11199 no_undefined_flag=' -z defs' 11200 if test yes = "$GCC"; then 11201 wlarc='$wl' 11202 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 11203 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11204 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 11205 else 11206 case `$CC -V 2>&1` in 11207 *"Compilers 5.0"*) 11208 wlarc='' 11209 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 11210 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11211 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 11212 ;; 11213 *) 11214 wlarc='$wl' 11215 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 11216 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11217 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 11218 ;; 11219 esac 11220 fi 11221 hardcode_libdir_flag_spec='-R$libdir' 11222 hardcode_shlibpath_var=no 11223 case $host_os in 11224 solaris2.[0-5] | solaris2.[0-5].*) ;; 11225 *) 11226 # The compiler driver will combine and reorder linker options, 11227 # but understands '-z linker_flag'. GCC discards it without '$wl', 11228 # but is careful enough not to reorder. 11229 # Supported since Solaris 2.6 (maybe 2.5.1?) 11230 if test yes = "$GCC"; then 11231 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 11232 else 11233 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 11234 fi 11235 ;; 11236 esac 11237 link_all_deplibs=yes 11238 ;; 11239 11240 sunos4*) 11241 if test sequent = "$host_vendor"; then 11242 # Use $CC to link under sequent, because it throws in some extra .o 11243 # files that make .init and .fini sections work. 11244 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 11245 else 11246 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 11247 fi 11248 hardcode_libdir_flag_spec='-L$libdir' 11249 hardcode_direct=yes 11250 hardcode_minus_L=yes 11251 hardcode_shlibpath_var=no 11252 ;; 11253 11254 sysv4) 11255 case $host_vendor in 11256 sni) 11257 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11258 hardcode_direct=yes # is this really true??? 11259 ;; 11260 siemens) 11261 ## LD is ld it makes a PLAMLIB 11262 ## CC just makes a GrossModule. 11263 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 11264 reload_cmds='$CC -r -o $output$reload_objs' 11265 hardcode_direct=no 11266 ;; 11267 motorola) 11268 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11269 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 11270 ;; 11271 esac 11272 runpath_var='LD_RUN_PATH' 11273 hardcode_shlibpath_var=no 11274 ;; 11275 11276 sysv4.3*) 11277 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11278 hardcode_shlibpath_var=no 11279 export_dynamic_flag_spec='-Bexport' 11280 ;; 11281 11282 sysv4*MP*) 11283 if test -d /usr/nec; then 11284 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11285 hardcode_shlibpath_var=no 11286 runpath_var=LD_RUN_PATH 11287 hardcode_runpath_var=yes 11288 ld_shlibs=yes 11289 fi 11290 ;; 11291 11292 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 11293 no_undefined_flag='$wl-z,text' 11294 archive_cmds_need_lc=no 11295 hardcode_shlibpath_var=no 11296 runpath_var='LD_RUN_PATH' 11297 11298 if test yes = "$GCC"; then 11299 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11300 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11301 else 11302 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11303 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11304 fi 11305 ;; 11306 11307 sysv5* | sco3.2v5* | sco5v6*) 11308 # Note: We CANNOT use -z defs as we might desire, because we do not 11309 # link with -lc, and that would cause any symbols used from libc to 11310 # always be unresolved, which means just about no library would 11311 # ever link correctly. If we're not using GNU ld we use -z text 11312 # though, which does catch some bad symbols but isn't as heavy-handed 11313 # as -z defs. 11314 no_undefined_flag='$wl-z,text' 11315 allow_undefined_flag='$wl-z,nodefs' 11316 archive_cmds_need_lc=no 11317 hardcode_shlibpath_var=no 11318 hardcode_libdir_flag_spec='$wl-R,$libdir' 11319 hardcode_libdir_separator=':' 11320 link_all_deplibs=yes 11321 export_dynamic_flag_spec='$wl-Bexport' 11322 runpath_var='LD_RUN_PATH' 11323 11324 if test yes = "$GCC"; then 11325 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11326 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11327 else 11328 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11329 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11330 fi 11331 ;; 11332 11333 uts4*) 11334 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11335 hardcode_libdir_flag_spec='-L$libdir' 11336 hardcode_shlibpath_var=no 11337 ;; 11338 11339 *) 11340 ld_shlibs=no 11341 ;; 11342 esac 11343 11344 if test sni = "$host_vendor"; then 11345 case $host in 11346 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 11347 export_dynamic_flag_spec='$wl-Blargedynsym' 11348 ;; 11349 esac 11350 fi 11351 fi 11352 11353 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 11354 printf "%s\n" "$ld_shlibs" >&6; } 11355 test no = "$ld_shlibs" && can_build_shared=no 11356 11357 with_gnu_ld=$with_gnu_ld 11358 11359 11360 11361 11362 11363 11364 11365 11366 11367 11368 11369 11370 11371 11372 11373 # 11374 # Do we need to explicitly link libc? 11375 # 11376 case "x$archive_cmds_need_lc" in 11377 x|xyes) 11378 # Assume -lc should be added 11379 archive_cmds_need_lc=yes 11380 11381 if test yes,yes = "$GCC,$enable_shared"; then 11382 case $archive_cmds in 11383 *'~'*) 11384 # FIXME: we may have to deal with multi-command sequences. 11385 ;; 11386 '$CC '*) 11387 # Test whether the compiler implicitly links with -lc since on some 11388 # systems, -lgcc has to come before -lc. If gcc already passes -lc 11389 # to ld, don't add -lc before -lgcc. 11390 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 11391 printf %s "checking whether -lc should be explicitly linked in... " >&6; } 11392 if test ${lt_cv_archive_cmds_need_lc+y} 11393 then : 11394 printf %s "(cached) " >&6 11395 else $as_nop 11396 $RM conftest* 11397 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 11398 11399 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 11400 (eval $ac_compile) 2>&5 11401 ac_status=$? 11402 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11403 test $ac_status = 0; } 2>conftest.err; then 11404 soname=conftest 11405 lib=conftest 11406 libobjs=conftest.$ac_objext 11407 deplibs= 11408 wl=$lt_prog_compiler_wl 11409 pic_flag=$lt_prog_compiler_pic 11410 compiler_flags=-v 11411 linker_flags=-v 11412 verstring= 11413 output_objdir=. 11414 libname=conftest 11415 lt_save_allow_undefined_flag=$allow_undefined_flag 11416 allow_undefined_flag= 11417 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 11418 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 11419 ac_status=$? 11420 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11421 test $ac_status = 0; } 11422 then 11423 lt_cv_archive_cmds_need_lc=no 11424 else 11425 lt_cv_archive_cmds_need_lc=yes 11426 fi 11427 allow_undefined_flag=$lt_save_allow_undefined_flag 11428 else 11429 cat conftest.err 1>&5 11430 fi 11431 $RM conftest* 11432 11433 fi 11434 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 11435 printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } 11436 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 11437 ;; 11438 esac 11439 fi 11440 ;; 11441 esac 11442 11443 11444 11445 11446 11447 11448 11449 11450 11451 11452 11453 11454 11455 11456 11457 11458 11459 11460 11461 11462 11463 11464 11465 11466 11467 11468 11469 11470 11471 11472 11473 11474 11475 11476 11477 11478 11479 11480 11481 11482 11483 11484 11485 11486 11487 11488 11489 11490 11491 11492 11493 11494 11495 11496 11497 11498 11499 11500 11501 11502 11503 11504 11505 11506 11507 11508 11509 11510 11511 11512 11513 11514 11515 11516 11517 11518 11519 11520 11521 11522 11523 11524 11525 11526 11527 11528 11529 11530 11531 11532 11533 11534 11535 11536 11537 11538 11539 11540 11541 11542 11543 11544 11545 11546 11547 11548 11549 11550 11551 11552 11553 11554 11555 11556 11557 11558 11559 11560 11561 11562 11563 11564 11565 11566 11567 11568 11569 11570 11571 11572 11573 11574 11575 11576 11577 11578 11579 11580 11581 11582 11583 11584 11585 11586 11587 11588 11589 11590 11591 11592 11593 11594 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 11595 printf %s "checking dynamic linker characteristics... " >&6; } 11596 11597 if test yes = "$GCC"; then 11598 case $host_os in 11599 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 11600 *) lt_awk_arg='/^libraries:/' ;; 11601 esac 11602 case $host_os in 11603 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 11604 *) lt_sed_strip_eq='s|=/|/|g' ;; 11605 esac 11606 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 11607 case $lt_search_path_spec in 11608 *\;*) 11609 # if the path contains ";" then we assume it to be the separator 11610 # otherwise default to the standard path separator (i.e. ":") - it is 11611 # assumed that no part of a normal pathname contains ";" but that should 11612 # okay in the real world where ";" in dirpaths is itself problematic. 11613 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 11614 ;; 11615 *) 11616 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 11617 ;; 11618 esac 11619 # Ok, now we have the path, separated by spaces, we can step through it 11620 # and add multilib dir if necessary... 11621 lt_tmp_lt_search_path_spec= 11622 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 11623 # ...but if some path component already ends with the multilib dir we assume 11624 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 11625 case "$lt_multi_os_dir; $lt_search_path_spec " in 11626 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 11627 lt_multi_os_dir= 11628 ;; 11629 esac 11630 for lt_sys_path in $lt_search_path_spec; do 11631 if test -d "$lt_sys_path$lt_multi_os_dir"; then 11632 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 11633 elif test -n "$lt_multi_os_dir"; then 11634 test -d "$lt_sys_path" && \ 11635 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 11636 fi 11637 done 11638 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 11639 BEGIN {RS = " "; FS = "/|\n";} { 11640 lt_foo = ""; 11641 lt_count = 0; 11642 for (lt_i = NF; lt_i > 0; lt_i--) { 11643 if ($lt_i != "" && $lt_i != ".") { 11644 if ($lt_i == "..") { 11645 lt_count++; 11646 } else { 11647 if (lt_count == 0) { 11648 lt_foo = "/" $lt_i lt_foo; 11649 } else { 11650 lt_count--; 11651 } 11652 } 11653 } 11654 } 11655 if (lt_foo != "") { lt_freq[lt_foo]++; } 11656 if (lt_freq[lt_foo] == 1) { print lt_foo; } 11657 }'` 11658 # AWK program above erroneously prepends '/' to C:/dos/paths 11659 # for these hosts. 11660 case $host_os in 11661 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 11662 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 11663 esac 11664 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 11665 else 11666 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11667 fi 11668 library_names_spec= 11669 libname_spec='lib$name' 11670 soname_spec= 11671 shrext_cmds=.so 11672 postinstall_cmds= 11673 postuninstall_cmds= 11674 finish_cmds= 11675 finish_eval= 11676 shlibpath_var= 11677 shlibpath_overrides_runpath=unknown 11678 version_type=none 11679 dynamic_linker="$host_os ld.so" 11680 sys_lib_dlsearch_path_spec="/lib /usr/lib" 11681 need_lib_prefix=unknown 11682 hardcode_into_libs=no 11683 11684 # when you set need_version to no, make sure it does not cause -set_version 11685 # flags to be left without arguments 11686 need_version=unknown 11687 11688 11689 11690 case $host_os in 11691 aix3*) 11692 version_type=linux # correct to gnu/linux during the next big refactor 11693 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 11694 shlibpath_var=LIBPATH 11695 11696 # AIX 3 has no versioning support, so we append a major version to the name. 11697 soname_spec='$libname$release$shared_ext$major' 11698 ;; 11699 11700 aix[4-9]*) 11701 version_type=linux # correct to gnu/linux during the next big refactor 11702 need_lib_prefix=no 11703 need_version=no 11704 hardcode_into_libs=yes 11705 if test ia64 = "$host_cpu"; then 11706 # AIX 5 supports IA64 11707 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 11708 shlibpath_var=LD_LIBRARY_PATH 11709 else 11710 # With GCC up to 2.95.x, collect2 would create an import file 11711 # for dependence libraries. The import file would start with 11712 # the line '#! .'. This would cause the generated library to 11713 # depend on '.', always an invalid library. This was fixed in 11714 # development snapshots of GCC prior to 3.0. 11715 case $host_os in 11716 aix4 | aix4.[01] | aix4.[01].*) 11717 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11718 echo ' yes ' 11719 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 11720 : 11721 else 11722 can_build_shared=no 11723 fi 11724 ;; 11725 esac 11726 # Using Import Files as archive members, it is possible to support 11727 # filename-based versioning of shared library archives on AIX. While 11728 # this would work for both with and without runtime linking, it will 11729 # prevent static linking of such archives. So we do filename-based 11730 # shared library versioning with .so extension only, which is used 11731 # when both runtime linking and shared linking is enabled. 11732 # Unfortunately, runtime linking may impact performance, so we do 11733 # not want this to be the default eventually. Also, we use the 11734 # versioned .so libs for executables only if there is the -brtl 11735 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 11736 # To allow for filename-based versioning support, we need to create 11737 # libNAME.so.V as an archive file, containing: 11738 # *) an Import File, referring to the versioned filename of the 11739 # archive as well as the shared archive member, telling the 11740 # bitwidth (32 or 64) of that shared object, and providing the 11741 # list of exported symbols of that shared object, eventually 11742 # decorated with the 'weak' keyword 11743 # *) the shared object with the F_LOADONLY flag set, to really avoid 11744 # it being seen by the linker. 11745 # At run time we better use the real file rather than another symlink, 11746 # but for link time we create the symlink libNAME.so -> libNAME.so.V 11747 11748 case $with_aix_soname,$aix_use_runtimelinking in 11749 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 11750 # soname into executable. Probably we can add versioning support to 11751 # collect2, so additional links can be useful in future. 11752 aix,yes) # traditional libtool 11753 dynamic_linker='AIX unversionable lib.so' 11754 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11755 # instead of lib<name>.a to let people know that these are not 11756 # typical AIX shared libraries. 11757 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11758 ;; 11759 aix,no) # traditional AIX only 11760 dynamic_linker='AIX lib.a(lib.so.V)' 11761 # We preserve .a as extension for shared libraries through AIX4.2 11762 # and later when we are not doing run time linking. 11763 library_names_spec='$libname$release.a $libname.a' 11764 soname_spec='$libname$release$shared_ext$major' 11765 ;; 11766 svr4,*) # full svr4 only 11767 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 11768 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11769 # We do not specify a path in Import Files, so LIBPATH fires. 11770 shlibpath_overrides_runpath=yes 11771 ;; 11772 *,yes) # both, prefer svr4 11773 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 11774 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11775 # unpreferred sharedlib libNAME.a needs extra handling 11776 postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' 11777 postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' 11778 # We do not specify a path in Import Files, so LIBPATH fires. 11779 shlibpath_overrides_runpath=yes 11780 ;; 11781 *,no) # both, prefer aix 11782 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 11783 library_names_spec='$libname$release.a $libname.a' 11784 soname_spec='$libname$release$shared_ext$major' 11785 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 11786 postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' 11787 postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' 11788 ;; 11789 esac 11790 shlibpath_var=LIBPATH 11791 fi 11792 ;; 11793 11794 amigaos*) 11795 case $host_cpu in 11796 powerpc) 11797 # Since July 2007 AmigaOS4 officially supports .so libraries. 11798 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11799 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11800 ;; 11801 m68k) 11802 library_names_spec='$libname.ixlibrary $libname.a' 11803 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11804 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 11805 ;; 11806 esac 11807 ;; 11808 11809 beos*) 11810 library_names_spec='$libname$shared_ext' 11811 dynamic_linker="$host_os ld.so" 11812 shlibpath_var=LIBRARY_PATH 11813 ;; 11814 11815 bsdi[45]*) 11816 version_type=linux # correct to gnu/linux during the next big refactor 11817 need_version=no 11818 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11819 soname_spec='$libname$release$shared_ext$major' 11820 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11821 shlibpath_var=LD_LIBRARY_PATH 11822 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11823 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11824 # the default ld.so.conf also contains /usr/contrib/lib and 11825 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11826 # libtool to hard-code these into programs 11827 ;; 11828 11829 cygwin* | mingw* | pw32* | cegcc*) 11830 version_type=windows 11831 shrext_cmds=.dll 11832 need_version=no 11833 need_lib_prefix=no 11834 11835 case $GCC,$cc_basename in 11836 yes,*) 11837 # gcc 11838 library_names_spec='$libname.dll.a' 11839 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11840 postinstall_cmds='base_file=`basename \$file`~ 11841 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 11842 dldir=$destdir/`dirname \$dlpath`~ 11843 test -d \$dldir || mkdir -p \$dldir~ 11844 $install_prog $dir/$dlname \$dldir/$dlname~ 11845 chmod a+x \$dldir/$dlname~ 11846 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11847 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11848 fi' 11849 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11850 dlpath=$dir/\$dldll~ 11851 $RM \$dlpath' 11852 shlibpath_overrides_runpath=yes 11853 11854 case $host_os in 11855 cygwin*) 11856 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11857 soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11858 11859 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11860 ;; 11861 mingw* | cegcc*) 11862 # MinGW DLLs use traditional 'lib' prefix 11863 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11864 ;; 11865 pw32*) 11866 # pw32 DLLs use 'pw' prefix rather than 'lib' 11867 library_names_spec='`echo $libname | $SED -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11868 ;; 11869 esac 11870 dynamic_linker='Win32 ld.exe' 11871 ;; 11872 11873 *,cl* | *,icl*) 11874 # Native MSVC or ICC 11875 libname_spec='$name' 11876 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11877 library_names_spec='$libname.dll.lib' 11878 11879 case $build_os in 11880 mingw*) 11881 sys_lib_search_path_spec= 11882 lt_save_ifs=$IFS 11883 IFS=';' 11884 for lt_path in $LIB 11885 do 11886 IFS=$lt_save_ifs 11887 # Let DOS variable expansion print the short 8.3 style file name. 11888 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 11889 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 11890 done 11891 IFS=$lt_save_ifs 11892 # Convert to MSYS style. 11893 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 11894 ;; 11895 cygwin*) 11896 # Convert to unix form, then to dos form, then back to unix form 11897 # but this time dos style (no spaces!) so that the unix form looks 11898 # like /cygdrive/c/PROGRA~1:/cygdr... 11899 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 11900 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 11901 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11902 ;; 11903 *) 11904 sys_lib_search_path_spec=$LIB 11905 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 11906 # It is most probably a Windows format PATH. 11907 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 11908 else 11909 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11910 fi 11911 # FIXME: find the short name or the path components, as spaces are 11912 # common. (e.g. "Program Files" -> "PROGRA~1") 11913 ;; 11914 esac 11915 11916 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11917 postinstall_cmds='base_file=`basename \$file`~ 11918 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 11919 dldir=$destdir/`dirname \$dlpath`~ 11920 test -d \$dldir || mkdir -p \$dldir~ 11921 $install_prog $dir/$dlname \$dldir/$dlname' 11922 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11923 dlpath=$dir/\$dldll~ 11924 $RM \$dlpath' 11925 shlibpath_overrides_runpath=yes 11926 dynamic_linker='Win32 link.exe' 11927 ;; 11928 11929 *) 11930 # Assume MSVC and ICC wrapper 11931 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 11932 dynamic_linker='Win32 ld.exe' 11933 ;; 11934 esac 11935 # FIXME: first we should search . and the directory the executable is in 11936 shlibpath_var=PATH 11937 ;; 11938 11939 darwin* | rhapsody*) 11940 dynamic_linker="$host_os dyld" 11941 version_type=darwin 11942 need_lib_prefix=no 11943 need_version=no 11944 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 11945 soname_spec='$libname$release$major$shared_ext' 11946 shlibpath_overrides_runpath=yes 11947 shlibpath_var=DYLD_LIBRARY_PATH 11948 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11949 11950 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11951 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11952 ;; 11953 11954 dgux*) 11955 version_type=linux # correct to gnu/linux during the next big refactor 11956 need_lib_prefix=no 11957 need_version=no 11958 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11959 soname_spec='$libname$release$shared_ext$major' 11960 shlibpath_var=LD_LIBRARY_PATH 11961 ;; 11962 11963 freebsd* | dragonfly* | midnightbsd*) 11964 # DragonFly does not have aout. When/if they implement a new 11965 # versioning mechanism, adjust this. 11966 if test -x /usr/bin/objformat; then 11967 objformat=`/usr/bin/objformat` 11968 else 11969 case $host_os in 11970 freebsd[23].*) objformat=aout ;; 11971 *) objformat=elf ;; 11972 esac 11973 fi 11974 version_type=freebsd-$objformat 11975 case $version_type in 11976 freebsd-elf*) 11977 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11978 soname_spec='$libname$release$shared_ext$major' 11979 need_version=no 11980 need_lib_prefix=no 11981 ;; 11982 freebsd-*) 11983 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11984 need_version=yes 11985 ;; 11986 esac 11987 shlibpath_var=LD_LIBRARY_PATH 11988 case $host_os in 11989 freebsd2.*) 11990 shlibpath_overrides_runpath=yes 11991 ;; 11992 freebsd3.[01]* | freebsdelf3.[01]*) 11993 shlibpath_overrides_runpath=yes 11994 hardcode_into_libs=yes 11995 ;; 11996 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11997 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11998 shlibpath_overrides_runpath=no 11999 hardcode_into_libs=yes 12000 ;; 12001 *) # from 4.6 on, and DragonFly 12002 shlibpath_overrides_runpath=yes 12003 hardcode_into_libs=yes 12004 ;; 12005 esac 12006 ;; 12007 12008 haiku*) 12009 version_type=linux # correct to gnu/linux during the next big refactor 12010 need_lib_prefix=no 12011 need_version=no 12012 dynamic_linker="$host_os runtime_loader" 12013 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12014 soname_spec='$libname$release$shared_ext$major' 12015 shlibpath_var=LIBRARY_PATH 12016 shlibpath_overrides_runpath=no 12017 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 12018 hardcode_into_libs=yes 12019 ;; 12020 12021 hpux9* | hpux10* | hpux11*) 12022 # Give a soname corresponding to the major version so that dld.sl refuses to 12023 # link against other versions. 12024 version_type=sunos 12025 need_lib_prefix=no 12026 need_version=no 12027 case $host_cpu in 12028 ia64*) 12029 shrext_cmds='.so' 12030 hardcode_into_libs=yes 12031 dynamic_linker="$host_os dld.so" 12032 shlibpath_var=LD_LIBRARY_PATH 12033 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 12034 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12035 soname_spec='$libname$release$shared_ext$major' 12036 if test 32 = "$HPUX_IA64_MODE"; then 12037 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 12038 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 12039 else 12040 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 12041 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 12042 fi 12043 ;; 12044 hppa*64*) 12045 shrext_cmds='.sl' 12046 hardcode_into_libs=yes 12047 dynamic_linker="$host_os dld.sl" 12048 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 12049 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 12050 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12051 soname_spec='$libname$release$shared_ext$major' 12052 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 12053 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12054 ;; 12055 *) 12056 shrext_cmds='.sl' 12057 dynamic_linker="$host_os dld.sl" 12058 shlibpath_var=SHLIB_PATH 12059 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 12060 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12061 soname_spec='$libname$release$shared_ext$major' 12062 ;; 12063 esac 12064 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 12065 postinstall_cmds='chmod 555 $lib' 12066 # or fails outright, so override atomically: 12067 install_override_mode=555 12068 ;; 12069 12070 interix[3-9]*) 12071 version_type=linux # correct to gnu/linux during the next big refactor 12072 need_lib_prefix=no 12073 need_version=no 12074 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12075 soname_spec='$libname$release$shared_ext$major' 12076 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 12077 shlibpath_var=LD_LIBRARY_PATH 12078 shlibpath_overrides_runpath=no 12079 hardcode_into_libs=yes 12080 ;; 12081 12082 irix5* | irix6* | nonstopux*) 12083 case $host_os in 12084 nonstopux*) version_type=nonstopux ;; 12085 *) 12086 if test yes = "$lt_cv_prog_gnu_ld"; then 12087 version_type=linux # correct to gnu/linux during the next big refactor 12088 else 12089 version_type=irix 12090 fi ;; 12091 esac 12092 need_lib_prefix=no 12093 need_version=no 12094 soname_spec='$libname$release$shared_ext$major' 12095 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 12096 case $host_os in 12097 irix5* | nonstopux*) 12098 libsuff= shlibsuff= 12099 ;; 12100 *) 12101 case $LD in # libtool.m4 will add one of these switches to LD 12102 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 12103 libsuff= shlibsuff= libmagic=32-bit;; 12104 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 12105 libsuff=32 shlibsuff=N32 libmagic=N32;; 12106 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 12107 libsuff=64 shlibsuff=64 libmagic=64-bit;; 12108 *) libsuff= shlibsuff= libmagic=never-match;; 12109 esac 12110 ;; 12111 esac 12112 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 12113 shlibpath_overrides_runpath=no 12114 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 12115 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 12116 hardcode_into_libs=yes 12117 ;; 12118 12119 # No shared lib support for Linux oldld, aout, or coff. 12120 linux*oldld* | linux*aout* | linux*coff*) 12121 dynamic_linker=no 12122 ;; 12123 12124 linux*android*) 12125 version_type=none # Android doesn't support versioned libraries. 12126 need_lib_prefix=no 12127 need_version=no 12128 library_names_spec='$libname$release$shared_ext' 12129 soname_spec='$libname$release$shared_ext' 12130 finish_cmds= 12131 shlibpath_var=LD_LIBRARY_PATH 12132 shlibpath_overrides_runpath=yes 12133 12134 # This implies no fast_install, which is unacceptable. 12135 # Some rework will be needed to allow for fast_install 12136 # before this can be enabled. 12137 hardcode_into_libs=yes 12138 12139 dynamic_linker='Android linker' 12140 # Don't embed -rpath directories since the linker doesn't support them. 12141 hardcode_libdir_flag_spec='-L$libdir' 12142 ;; 12143 12144 # This must be glibc/ELF. 12145 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 12146 version_type=linux # correct to gnu/linux during the next big refactor 12147 need_lib_prefix=no 12148 need_version=no 12149 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12150 soname_spec='$libname$release$shared_ext$major' 12151 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 12152 shlibpath_var=LD_LIBRARY_PATH 12153 shlibpath_overrides_runpath=no 12154 12155 # Some binutils ld are patched to set DT_RUNPATH 12156 if test ${lt_cv_shlibpath_overrides_runpath+y} 12157 then : 12158 printf %s "(cached) " >&6 12159 else $as_nop 12160 lt_cv_shlibpath_overrides_runpath=no 12161 save_LDFLAGS=$LDFLAGS 12162 save_libdir=$libdir 12163 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 12164 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 12165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12166 /* end confdefs.h. */ 12167 12168 int 12169 main (void) 12170 { 12171 12172 ; 12173 return 0; 12174 } 12175 _ACEOF 12176 if ac_fn_c_try_link "$LINENO" 12177 then : 12178 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null 12179 then : 12180 lt_cv_shlibpath_overrides_runpath=yes 12181 fi 12182 fi 12183 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12184 conftest$ac_exeext conftest.$ac_ext 12185 LDFLAGS=$save_LDFLAGS 12186 libdir=$save_libdir 12187 12188 fi 12189 12190 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 12191 12192 # This implies no fast_install, which is unacceptable. 12193 # Some rework will be needed to allow for fast_install 12194 # before this can be enabled. 12195 hardcode_into_libs=yes 12196 12197 # Ideally, we could use ldconfig to report *all* directores which are 12198 # searched for libraries, however this is still not possible. Aside from not 12199 # being certain /sbin/ldconfig is available, command 12200 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 12201 # even though it is searched at run-time. Try to do the best guess by 12202 # appending ld.so.conf contents (and includes) to the search path. 12203 if test -f /etc/ld.so.conf; then 12204 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 12205 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 12206 fi 12207 12208 # We used to test for /lib/ld.so.1 and disable shared libraries on 12209 # powerpc, because MkLinux only supported shared libraries with the 12210 # GNU dynamic linker. Since this was broken with cross compilers, 12211 # most powerpc-linux boxes support dynamic linking these days and 12212 # people can always --disable-shared, the test was removed, and we 12213 # assume the GNU/Linux dynamic linker is in use. 12214 dynamic_linker='GNU/Linux ld.so' 12215 ;; 12216 12217 netbsd*) 12218 version_type=sunos 12219 need_lib_prefix=no 12220 need_version=no 12221 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 12222 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 12223 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 12224 dynamic_linker='NetBSD (a.out) ld.so' 12225 else 12226 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12227 soname_spec='$libname$release$shared_ext$major' 12228 dynamic_linker='NetBSD ld.elf_so' 12229 fi 12230 shlibpath_var=LD_LIBRARY_PATH 12231 shlibpath_overrides_runpath=yes 12232 hardcode_into_libs=yes 12233 ;; 12234 12235 newsos6) 12236 version_type=linux # correct to gnu/linux during the next big refactor 12237 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12238 shlibpath_var=LD_LIBRARY_PATH 12239 shlibpath_overrides_runpath=yes 12240 ;; 12241 12242 *nto* | *qnx*) 12243 version_type=qnx 12244 need_lib_prefix=no 12245 need_version=no 12246 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12247 soname_spec='$libname$release$shared_ext$major' 12248 shlibpath_var=LD_LIBRARY_PATH 12249 shlibpath_overrides_runpath=no 12250 hardcode_into_libs=yes 12251 dynamic_linker='ldqnx.so' 12252 ;; 12253 12254 openbsd* | bitrig*) 12255 version_type=sunos 12256 sys_lib_dlsearch_path_spec=/usr/lib 12257 need_lib_prefix=no 12258 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 12259 need_version=no 12260 else 12261 need_version=yes 12262 fi 12263 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 12264 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 12265 shlibpath_var=LD_LIBRARY_PATH 12266 shlibpath_overrides_runpath=yes 12267 ;; 12268 12269 os2*) 12270 libname_spec='$name' 12271 version_type=windows 12272 shrext_cmds=.dll 12273 need_version=no 12274 need_lib_prefix=no 12275 # OS/2 can only load a DLL with a base name of 8 characters or less. 12276 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 12277 v=$($ECHO $release$versuffix | tr -d .-); 12278 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 12279 $ECHO $n$v`$shared_ext' 12280 library_names_spec='${libname}_dll.$libext' 12281 dynamic_linker='OS/2 ld.exe' 12282 shlibpath_var=BEGINLIBPATH 12283 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 12284 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12285 postinstall_cmds='base_file=`basename \$file`~ 12286 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 12287 dldir=$destdir/`dirname \$dlpath`~ 12288 test -d \$dldir || mkdir -p \$dldir~ 12289 $install_prog $dir/$dlname \$dldir/$dlname~ 12290 chmod a+x \$dldir/$dlname~ 12291 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 12292 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 12293 fi' 12294 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 12295 dlpath=$dir/\$dldll~ 12296 $RM \$dlpath' 12297 ;; 12298 12299 osf3* | osf4* | osf5*) 12300 version_type=osf 12301 need_lib_prefix=no 12302 need_version=no 12303 soname_spec='$libname$release$shared_ext$major' 12304 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12305 shlibpath_var=LD_LIBRARY_PATH 12306 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 12307 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12308 ;; 12309 12310 rdos*) 12311 dynamic_linker=no 12312 ;; 12313 12314 solaris*) 12315 version_type=linux # correct to gnu/linux during the next big refactor 12316 need_lib_prefix=no 12317 need_version=no 12318 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12319 soname_spec='$libname$release$shared_ext$major' 12320 shlibpath_var=LD_LIBRARY_PATH 12321 shlibpath_overrides_runpath=yes 12322 hardcode_into_libs=yes 12323 # ldd complains unless libraries are executable 12324 postinstall_cmds='chmod +x $lib' 12325 ;; 12326 12327 sunos4*) 12328 version_type=sunos 12329 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 12330 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 12331 shlibpath_var=LD_LIBRARY_PATH 12332 shlibpath_overrides_runpath=yes 12333 if test yes = "$with_gnu_ld"; then 12334 need_lib_prefix=no 12335 fi 12336 need_version=yes 12337 ;; 12338 12339 sysv4 | sysv4.3*) 12340 version_type=linux # correct to gnu/linux during the next big refactor 12341 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12342 soname_spec='$libname$release$shared_ext$major' 12343 shlibpath_var=LD_LIBRARY_PATH 12344 case $host_vendor in 12345 sni) 12346 shlibpath_overrides_runpath=no 12347 need_lib_prefix=no 12348 runpath_var=LD_RUN_PATH 12349 ;; 12350 siemens) 12351 need_lib_prefix=no 12352 ;; 12353 motorola) 12354 need_lib_prefix=no 12355 need_version=no 12356 shlibpath_overrides_runpath=no 12357 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 12358 ;; 12359 esac 12360 ;; 12361 12362 sysv4*MP*) 12363 if test -d /usr/nec; then 12364 version_type=linux # correct to gnu/linux during the next big refactor 12365 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 12366 soname_spec='$libname$shared_ext.$major' 12367 shlibpath_var=LD_LIBRARY_PATH 12368 fi 12369 ;; 12370 12371 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12372 version_type=sco 12373 need_lib_prefix=no 12374 need_version=no 12375 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 12376 soname_spec='$libname$release$shared_ext$major' 12377 shlibpath_var=LD_LIBRARY_PATH 12378 shlibpath_overrides_runpath=yes 12379 hardcode_into_libs=yes 12380 if test yes = "$with_gnu_ld"; then 12381 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 12382 else 12383 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 12384 case $host_os in 12385 sco3.2v5*) 12386 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 12387 ;; 12388 esac 12389 fi 12390 sys_lib_dlsearch_path_spec='/usr/lib' 12391 ;; 12392 12393 tpf*) 12394 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 12395 version_type=linux # correct to gnu/linux during the next big refactor 12396 need_lib_prefix=no 12397 need_version=no 12398 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12399 shlibpath_var=LD_LIBRARY_PATH 12400 shlibpath_overrides_runpath=no 12401 hardcode_into_libs=yes 12402 ;; 12403 12404 uts4*) 12405 version_type=linux # correct to gnu/linux during the next big refactor 12406 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12407 soname_spec='$libname$release$shared_ext$major' 12408 shlibpath_var=LD_LIBRARY_PATH 12409 ;; 12410 12411 *) 12412 dynamic_linker=no 12413 ;; 12414 esac 12415 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 12416 printf "%s\n" "$dynamic_linker" >&6; } 12417 test no = "$dynamic_linker" && can_build_shared=no 12418 12419 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 12420 if test yes = "$GCC"; then 12421 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 12422 fi 12423 12424 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 12425 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 12426 fi 12427 12428 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 12429 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 12430 fi 12431 12432 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 12433 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 12434 12435 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 12436 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 12437 12438 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 12439 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 12440 12441 12442 12443 12444 12445 12446 12447 12448 12449 12450 12451 12452 12453 12454 12455 12456 12457 12458 12459 12460 12461 12462 12463 12464 12465 12466 12467 12468 12469 12470 12471 12472 12473 12474 12475 12476 12477 12478 12479 12480 12481 12482 12483 12484 12485 12486 12487 12488 12489 12490 12491 12492 12493 12494 12495 12496 12497 12498 12499 12500 12501 12502 12503 12504 12505 12506 12507 12508 12509 12510 12511 12512 12513 12514 12515 12516 12517 12518 12519 12520 12521 12522 12523 12524 12525 12526 12527 12528 12529 12530 12531 12532 12533 12534 12535 12536 12537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 12538 printf %s "checking how to hardcode library paths into programs... " >&6; } 12539 hardcode_action= 12540 if test -n "$hardcode_libdir_flag_spec" || 12541 test -n "$runpath_var" || 12542 test yes = "$hardcode_automatic"; then 12543 12544 # We can hardcode non-existent directories. 12545 if test no != "$hardcode_direct" && 12546 # If the only mechanism to avoid hardcoding is shlibpath_var, we 12547 # have to relink, otherwise we might link with an installed library 12548 # when we should be linking with a yet-to-be-installed one 12549 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 12550 test no != "$hardcode_minus_L"; then 12551 # Linking always hardcodes the temporary library directory. 12552 hardcode_action=relink 12553 else 12554 # We can link without hardcoding, and we can hardcode nonexisting dirs. 12555 hardcode_action=immediate 12556 fi 12557 else 12558 # We cannot hardcode anything, or else we can only hardcode existing 12559 # directories. 12560 hardcode_action=unsupported 12561 fi 12562 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 12563 printf "%s\n" "$hardcode_action" >&6; } 12564 12565 if test relink = "$hardcode_action" || 12566 test yes = "$inherit_rpath"; then 12567 # Fast installation is not supported 12568 enable_fast_install=no 12569 elif test yes = "$shlibpath_overrides_runpath" || 12570 test no = "$enable_shared"; then 12571 # Fast installation is not necessary 12572 enable_fast_install=needless 12573 fi 12574 12575 12576 12577 12578 12579 12580 if test yes != "$enable_dlopen"; then 12581 enable_dlopen=unknown 12582 enable_dlopen_self=unknown 12583 enable_dlopen_self_static=unknown 12584 else 12585 lt_cv_dlopen=no 12586 lt_cv_dlopen_libs= 12587 12588 case $host_os in 12589 beos*) 12590 lt_cv_dlopen=load_add_on 12591 lt_cv_dlopen_libs= 12592 lt_cv_dlopen_self=yes 12593 ;; 12594 12595 mingw* | pw32* | cegcc*) 12596 lt_cv_dlopen=LoadLibrary 12597 lt_cv_dlopen_libs= 12598 ;; 12599 12600 cygwin*) 12601 lt_cv_dlopen=dlopen 12602 lt_cv_dlopen_libs= 12603 ;; 12604 12605 darwin*) 12606 # if libdl is installed we need to link against it 12607 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12608 printf %s "checking for dlopen in -ldl... " >&6; } 12609 if test ${ac_cv_lib_dl_dlopen+y} 12610 then : 12611 printf %s "(cached) " >&6 12612 else $as_nop 12613 ac_check_lib_save_LIBS=$LIBS 12614 LIBS="-ldl $LIBS" 12615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12616 /* end confdefs.h. */ 12617 12618 /* Override any GCC internal prototype to avoid an error. 12619 Use char because int might match the return type of a GCC 12620 builtin and then its argument prototype would still apply. */ 12621 char dlopen (); 12622 int 12623 main (void) 12624 { 12625 return dlopen (); 12626 ; 12627 return 0; 12628 } 12629 _ACEOF 12630 if ac_fn_c_try_link "$LINENO" 12631 then : 12632 ac_cv_lib_dl_dlopen=yes 12633 else $as_nop 12634 ac_cv_lib_dl_dlopen=no 12635 fi 12636 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12637 conftest$ac_exeext conftest.$ac_ext 12638 LIBS=$ac_check_lib_save_LIBS 12639 fi 12640 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12641 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 12642 if test "x$ac_cv_lib_dl_dlopen" = xyes 12643 then : 12644 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12645 else $as_nop 12646 12647 lt_cv_dlopen=dyld 12648 lt_cv_dlopen_libs= 12649 lt_cv_dlopen_self=yes 12650 12651 fi 12652 12653 ;; 12654 12655 tpf*) 12656 # Don't try to run any link tests for TPF. We know it's impossible 12657 # because TPF is a cross-compiler, and we know how we open DSOs. 12658 lt_cv_dlopen=dlopen 12659 lt_cv_dlopen_libs= 12660 lt_cv_dlopen_self=no 12661 ;; 12662 12663 *) 12664 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 12665 if test "x$ac_cv_func_shl_load" = xyes 12666 then : 12667 lt_cv_dlopen=shl_load 12668 else $as_nop 12669 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 12670 printf %s "checking for shl_load in -ldld... " >&6; } 12671 if test ${ac_cv_lib_dld_shl_load+y} 12672 then : 12673 printf %s "(cached) " >&6 12674 else $as_nop 12675 ac_check_lib_save_LIBS=$LIBS 12676 LIBS="-ldld $LIBS" 12677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12678 /* end confdefs.h. */ 12679 12680 /* Override any GCC internal prototype to avoid an error. 12681 Use char because int might match the return type of a GCC 12682 builtin and then its argument prototype would still apply. */ 12683 char shl_load (); 12684 int 12685 main (void) 12686 { 12687 return shl_load (); 12688 ; 12689 return 0; 12690 } 12691 _ACEOF 12692 if ac_fn_c_try_link "$LINENO" 12693 then : 12694 ac_cv_lib_dld_shl_load=yes 12695 else $as_nop 12696 ac_cv_lib_dld_shl_load=no 12697 fi 12698 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12699 conftest$ac_exeext conftest.$ac_ext 12700 LIBS=$ac_check_lib_save_LIBS 12701 fi 12702 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 12703 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } 12704 if test "x$ac_cv_lib_dld_shl_load" = xyes 12705 then : 12706 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 12707 else $as_nop 12708 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 12709 if test "x$ac_cv_func_dlopen" = xyes 12710 then : 12711 lt_cv_dlopen=dlopen 12712 else $as_nop 12713 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12714 printf %s "checking for dlopen in -ldl... " >&6; } 12715 if test ${ac_cv_lib_dl_dlopen+y} 12716 then : 12717 printf %s "(cached) " >&6 12718 else $as_nop 12719 ac_check_lib_save_LIBS=$LIBS 12720 LIBS="-ldl $LIBS" 12721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12722 /* end confdefs.h. */ 12723 12724 /* Override any GCC internal prototype to avoid an error. 12725 Use char because int might match the return type of a GCC 12726 builtin and then its argument prototype would still apply. */ 12727 char dlopen (); 12728 int 12729 main (void) 12730 { 12731 return dlopen (); 12732 ; 12733 return 0; 12734 } 12735 _ACEOF 12736 if ac_fn_c_try_link "$LINENO" 12737 then : 12738 ac_cv_lib_dl_dlopen=yes 12739 else $as_nop 12740 ac_cv_lib_dl_dlopen=no 12741 fi 12742 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12743 conftest$ac_exeext conftest.$ac_ext 12744 LIBS=$ac_check_lib_save_LIBS 12745 fi 12746 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12747 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 12748 if test "x$ac_cv_lib_dl_dlopen" = xyes 12749 then : 12750 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12751 else $as_nop 12752 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 12753 printf %s "checking for dlopen in -lsvld... " >&6; } 12754 if test ${ac_cv_lib_svld_dlopen+y} 12755 then : 12756 printf %s "(cached) " >&6 12757 else $as_nop 12758 ac_check_lib_save_LIBS=$LIBS 12759 LIBS="-lsvld $LIBS" 12760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12761 /* end confdefs.h. */ 12762 12763 /* Override any GCC internal prototype to avoid an error. 12764 Use char because int might match the return type of a GCC 12765 builtin and then its argument prototype would still apply. */ 12766 char dlopen (); 12767 int 12768 main (void) 12769 { 12770 return dlopen (); 12771 ; 12772 return 0; 12773 } 12774 _ACEOF 12775 if ac_fn_c_try_link "$LINENO" 12776 then : 12777 ac_cv_lib_svld_dlopen=yes 12778 else $as_nop 12779 ac_cv_lib_svld_dlopen=no 12780 fi 12781 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12782 conftest$ac_exeext conftest.$ac_ext 12783 LIBS=$ac_check_lib_save_LIBS 12784 fi 12785 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 12786 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } 12787 if test "x$ac_cv_lib_svld_dlopen" = xyes 12788 then : 12789 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 12790 else $as_nop 12791 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 12792 printf %s "checking for dld_link in -ldld... " >&6; } 12793 if test ${ac_cv_lib_dld_dld_link+y} 12794 then : 12795 printf %s "(cached) " >&6 12796 else $as_nop 12797 ac_check_lib_save_LIBS=$LIBS 12798 LIBS="-ldld $LIBS" 12799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12800 /* end confdefs.h. */ 12801 12802 /* Override any GCC internal prototype to avoid an error. 12803 Use char because int might match the return type of a GCC 12804 builtin and then its argument prototype would still apply. */ 12805 char dld_link (); 12806 int 12807 main (void) 12808 { 12809 return dld_link (); 12810 ; 12811 return 0; 12812 } 12813 _ACEOF 12814 if ac_fn_c_try_link "$LINENO" 12815 then : 12816 ac_cv_lib_dld_dld_link=yes 12817 else $as_nop 12818 ac_cv_lib_dld_dld_link=no 12819 fi 12820 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12821 conftest$ac_exeext conftest.$ac_ext 12822 LIBS=$ac_check_lib_save_LIBS 12823 fi 12824 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 12825 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } 12826 if test "x$ac_cv_lib_dld_dld_link" = xyes 12827 then : 12828 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 12829 fi 12830 12831 12832 fi 12833 12834 12835 fi 12836 12837 12838 fi 12839 12840 12841 fi 12842 12843 12844 fi 12845 12846 ;; 12847 esac 12848 12849 if test no = "$lt_cv_dlopen"; then 12850 enable_dlopen=no 12851 else 12852 enable_dlopen=yes 12853 fi 12854 12855 case $lt_cv_dlopen in 12856 dlopen) 12857 save_CPPFLAGS=$CPPFLAGS 12858 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12859 12860 save_LDFLAGS=$LDFLAGS 12861 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 12862 12863 save_LIBS=$LIBS 12864 LIBS="$lt_cv_dlopen_libs $LIBS" 12865 12866 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 12867 printf %s "checking whether a program can dlopen itself... " >&6; } 12868 if test ${lt_cv_dlopen_self+y} 12869 then : 12870 printf %s "(cached) " >&6 12871 else $as_nop 12872 if test yes = "$cross_compiling"; then : 12873 lt_cv_dlopen_self=cross 12874 else 12875 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12876 lt_status=$lt_dlunknown 12877 cat > conftest.$ac_ext <<_LT_EOF 12878 #line $LINENO "configure" 12879 #include "confdefs.h" 12880 12881 #if HAVE_DLFCN_H 12882 #include <dlfcn.h> 12883 #endif 12884 12885 #include <stdio.h> 12886 12887 #ifdef RTLD_GLOBAL 12888 # define LT_DLGLOBAL RTLD_GLOBAL 12889 #else 12890 # ifdef DL_GLOBAL 12891 # define LT_DLGLOBAL DL_GLOBAL 12892 # else 12893 # define LT_DLGLOBAL 0 12894 # endif 12895 #endif 12896 12897 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12898 find out it does not work in some platform. */ 12899 #ifndef LT_DLLAZY_OR_NOW 12900 # ifdef RTLD_LAZY 12901 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12902 # else 12903 # ifdef DL_LAZY 12904 # define LT_DLLAZY_OR_NOW DL_LAZY 12905 # else 12906 # ifdef RTLD_NOW 12907 # define LT_DLLAZY_OR_NOW RTLD_NOW 12908 # else 12909 # ifdef DL_NOW 12910 # define LT_DLLAZY_OR_NOW DL_NOW 12911 # else 12912 # define LT_DLLAZY_OR_NOW 0 12913 # endif 12914 # endif 12915 # endif 12916 # endif 12917 #endif 12918 12919 /* When -fvisibility=hidden is used, assume the code has been annotated 12920 correspondingly for the symbols needed. */ 12921 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12922 int fnord () __attribute__((visibility("default"))); 12923 #endif 12924 12925 int fnord () { return 42; } 12926 int main () 12927 { 12928 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12929 int status = $lt_dlunknown; 12930 12931 if (self) 12932 { 12933 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12934 else 12935 { 12936 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12937 else puts (dlerror ()); 12938 } 12939 /* dlclose (self); */ 12940 } 12941 else 12942 puts (dlerror ()); 12943 12944 return status; 12945 } 12946 _LT_EOF 12947 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12948 (eval $ac_link) 2>&5 12949 ac_status=$? 12950 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12951 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 12952 (./conftest; exit; ) >&5 2>/dev/null 12953 lt_status=$? 12954 case x$lt_status in 12955 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12956 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12957 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12958 esac 12959 else : 12960 # compilation failed 12961 lt_cv_dlopen_self=no 12962 fi 12963 fi 12964 rm -fr conftest* 12965 12966 12967 fi 12968 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12969 printf "%s\n" "$lt_cv_dlopen_self" >&6; } 12970 12971 if test yes = "$lt_cv_dlopen_self"; then 12972 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12973 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12974 printf %s "checking whether a statically linked program can dlopen itself... " >&6; } 12975 if test ${lt_cv_dlopen_self_static+y} 12976 then : 12977 printf %s "(cached) " >&6 12978 else $as_nop 12979 if test yes = "$cross_compiling"; then : 12980 lt_cv_dlopen_self_static=cross 12981 else 12982 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12983 lt_status=$lt_dlunknown 12984 cat > conftest.$ac_ext <<_LT_EOF 12985 #line $LINENO "configure" 12986 #include "confdefs.h" 12987 12988 #if HAVE_DLFCN_H 12989 #include <dlfcn.h> 12990 #endif 12991 12992 #include <stdio.h> 12993 12994 #ifdef RTLD_GLOBAL 12995 # define LT_DLGLOBAL RTLD_GLOBAL 12996 #else 12997 # ifdef DL_GLOBAL 12998 # define LT_DLGLOBAL DL_GLOBAL 12999 # else 13000 # define LT_DLGLOBAL 0 13001 # endif 13002 #endif 13003 13004 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 13005 find out it does not work in some platform. */ 13006 #ifndef LT_DLLAZY_OR_NOW 13007 # ifdef RTLD_LAZY 13008 # define LT_DLLAZY_OR_NOW RTLD_LAZY 13009 # else 13010 # ifdef DL_LAZY 13011 # define LT_DLLAZY_OR_NOW DL_LAZY 13012 # else 13013 # ifdef RTLD_NOW 13014 # define LT_DLLAZY_OR_NOW RTLD_NOW 13015 # else 13016 # ifdef DL_NOW 13017 # define LT_DLLAZY_OR_NOW DL_NOW 13018 # else 13019 # define LT_DLLAZY_OR_NOW 0 13020 # endif 13021 # endif 13022 # endif 13023 # endif 13024 #endif 13025 13026 /* When -fvisibility=hidden is used, assume the code has been annotated 13027 correspondingly for the symbols needed. */ 13028 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 13029 int fnord () __attribute__((visibility("default"))); 13030 #endif 13031 13032 int fnord () { return 42; } 13033 int main () 13034 { 13035 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 13036 int status = $lt_dlunknown; 13037 13038 if (self) 13039 { 13040 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 13041 else 13042 { 13043 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 13044 else puts (dlerror ()); 13045 } 13046 /* dlclose (self); */ 13047 } 13048 else 13049 puts (dlerror ()); 13050 13051 return status; 13052 } 13053 _LT_EOF 13054 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13055 (eval $ac_link) 2>&5 13056 ac_status=$? 13057 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13058 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 13059 (./conftest; exit; ) >&5 2>/dev/null 13060 lt_status=$? 13061 case x$lt_status in 13062 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 13063 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 13064 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 13065 esac 13066 else : 13067 # compilation failed 13068 lt_cv_dlopen_self_static=no 13069 fi 13070 fi 13071 rm -fr conftest* 13072 13073 13074 fi 13075 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 13076 printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } 13077 fi 13078 13079 CPPFLAGS=$save_CPPFLAGS 13080 LDFLAGS=$save_LDFLAGS 13081 LIBS=$save_LIBS 13082 ;; 13083 esac 13084 13085 case $lt_cv_dlopen_self in 13086 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 13087 *) enable_dlopen_self=unknown ;; 13088 esac 13089 13090 case $lt_cv_dlopen_self_static in 13091 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 13092 *) enable_dlopen_self_static=unknown ;; 13093 esac 13094 fi 13095 13096 13097 13098 13099 13100 13101 13102 13103 13104 13105 13106 13107 13108 13109 13110 13111 13112 striplib= 13113 old_striplib= 13114 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 13115 printf %s "checking whether stripping libraries is possible... " >&6; } 13116 if test -z "$STRIP"; then 13117 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13118 printf "%s\n" "no" >&6; } 13119 else 13120 if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 13121 old_striplib="$STRIP --strip-debug" 13122 striplib="$STRIP --strip-unneeded" 13123 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13124 printf "%s\n" "yes" >&6; } 13125 else 13126 case $host_os in 13127 darwin*) 13128 # FIXME - insert some real tests, host_os isn't really good enough 13129 striplib="$STRIP -x" 13130 old_striplib="$STRIP -S" 13131 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13132 printf "%s\n" "yes" >&6; } 13133 ;; 13134 freebsd*) 13135 if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then 13136 old_striplib="$STRIP --strip-debug" 13137 striplib="$STRIP --strip-unneeded" 13138 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13139 printf "%s\n" "yes" >&6; } 13140 else 13141 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13142 printf "%s\n" "no" >&6; } 13143 fi 13144 ;; 13145 *) 13146 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13147 printf "%s\n" "no" >&6; } 13148 ;; 13149 esac 13150 fi 13151 fi 13152 13153 13154 13155 13156 13157 13158 13159 13160 13161 13162 13163 13164 # Report what library types will actually be built 13165 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 13166 printf %s "checking if libtool supports shared libraries... " >&6; } 13167 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 13168 printf "%s\n" "$can_build_shared" >&6; } 13169 13170 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 13171 printf %s "checking whether to build shared libraries... " >&6; } 13172 test no = "$can_build_shared" && enable_shared=no 13173 13174 # On AIX, shared libraries and static libraries use the same namespace, and 13175 # are all built from PIC. 13176 case $host_os in 13177 aix3*) 13178 test yes = "$enable_shared" && enable_static=no 13179 if test -n "$RANLIB"; then 13180 archive_cmds="$archive_cmds~\$RANLIB \$lib" 13181 postinstall_cmds='$RANLIB $lib' 13182 fi 13183 ;; 13184 13185 aix[4-9]*) 13186 if test ia64 != "$host_cpu"; then 13187 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 13188 yes,aix,yes) ;; # shared object as lib.so file only 13189 yes,svr4,*) ;; # shared object as lib.so archive member only 13190 yes,*) enable_static=no ;; # shared object in lib.a archive as well 13191 esac 13192 fi 13193 ;; 13194 esac 13195 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 13196 printf "%s\n" "$enable_shared" >&6; } 13197 13198 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 13199 printf %s "checking whether to build static libraries... " >&6; } 13200 # Make sure either enable_shared or enable_static is yes. 13201 test yes = "$enable_shared" || enable_static=yes 13202 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 13203 printf "%s\n" "$enable_static" >&6; } 13204 13205 13206 13207 13208 fi 13209 ac_ext=c 13210 ac_cpp='$CPP $CPPFLAGS' 13211 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13212 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13213 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13214 13215 CC=$lt_save_CC 13216 13217 13218 13219 13220 13221 13222 13223 13224 13225 13226 13227 13228 13229 13230 13231 ac_config_commands="$ac_config_commands libtool" 13232 13233 13234 13235 13236 # Only expand once: 13237 13238 13239 13240 # Require xorg-macros minimum of 1.16 for unit testing with memory checks 13241 13242 13243 13244 13245 13246 13247 13248 13249 13250 13251 13252 13253 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 13254 printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } 13255 if test ${ac_cv_c_undeclared_builtin_options+y} 13256 then : 13257 printf %s "(cached) " >&6 13258 else $as_nop 13259 ac_save_CFLAGS=$CFLAGS 13260 ac_cv_c_undeclared_builtin_options='cannot detect' 13261 for ac_arg in '' -fno-builtin; do 13262 CFLAGS="$ac_save_CFLAGS $ac_arg" 13263 # This test program should *not* compile successfully. 13264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13265 /* end confdefs.h. */ 13266 13267 int 13268 main (void) 13269 { 13270 (void) strchr; 13271 ; 13272 return 0; 13273 } 13274 _ACEOF 13275 if ac_fn_c_try_compile "$LINENO" 13276 then : 13277 13278 else $as_nop 13279 # This test program should compile successfully. 13280 # No library function is consistently available on 13281 # freestanding implementations, so test against a dummy 13282 # declaration. Include always-available headers on the 13283 # off chance that they somehow elicit warnings. 13284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13285 /* end confdefs.h. */ 13286 #include <float.h> 13287 #include <limits.h> 13288 #include <stdarg.h> 13289 #include <stddef.h> 13290 extern void ac_decl (int, char *); 13291 13292 int 13293 main (void) 13294 { 13295 (void) ac_decl (0, (char *) 0); 13296 (void) ac_decl; 13297 13298 ; 13299 return 0; 13300 } 13301 _ACEOF 13302 if ac_fn_c_try_compile "$LINENO" 13303 then : 13304 if test x"$ac_arg" = x 13305 then : 13306 ac_cv_c_undeclared_builtin_options='none needed' 13307 else $as_nop 13308 ac_cv_c_undeclared_builtin_options=$ac_arg 13309 fi 13310 break 13311 fi 13312 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13313 fi 13314 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13315 done 13316 CFLAGS=$ac_save_CFLAGS 13317 13318 fi 13319 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 13320 printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } 13321 case $ac_cv_c_undeclared_builtin_options in #( 13322 'cannot detect') : 13323 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13324 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 13325 as_fn_error $? "cannot make $CC report undeclared builtins 13326 See \`config.log' for more details" "$LINENO" 5; } ;; #( 13327 'none needed') : 13328 ac_c_undeclared_builtin_options='' ;; #( 13329 *) : 13330 ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; 13331 esac 13332 13333 13334 13335 13336 13337 ac_fn_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 13338 if test "x$ac_cv_have_decl___clang__" = xyes 13339 then : 13340 CLANGCC="yes" 13341 else $as_nop 13342 CLANGCC="no" 13343 fi 13344 ac_fn_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 13345 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes 13346 then : 13347 INTELCC="yes" 13348 else $as_nop 13349 INTELCC="no" 13350 fi 13351 ac_fn_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 13352 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes 13353 then : 13354 SUNCC="yes" 13355 else $as_nop 13356 SUNCC="no" 13357 fi 13358 13359 13360 13361 13362 13363 13364 13365 13366 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 13367 if test -n "$ac_tool_prefix"; then 13368 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 13369 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 13370 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13371 printf %s "checking for $ac_word... " >&6; } 13372 if test ${ac_cv_path_PKG_CONFIG+y} 13373 then : 13374 printf %s "(cached) " >&6 13375 else $as_nop 13376 case $PKG_CONFIG in 13377 [\\/]* | ?:[\\/]*) 13378 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 13379 ;; 13380 *) 13381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13382 for as_dir in $PATH 13383 do 13384 IFS=$as_save_IFS 13385 case $as_dir in #((( 13386 '') as_dir=./ ;; 13387 */) ;; 13388 *) as_dir=$as_dir/ ;; 13389 esac 13390 for ac_exec_ext in '' $ac_executable_extensions; do 13391 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13392 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 13393 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13394 break 2 13395 fi 13396 done 13397 done 13398 IFS=$as_save_IFS 13399 13400 ;; 13401 esac 13402 fi 13403 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 13404 if test -n "$PKG_CONFIG"; then 13405 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 13406 printf "%s\n" "$PKG_CONFIG" >&6; } 13407 else 13408 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13409 printf "%s\n" "no" >&6; } 13410 fi 13411 13412 13413 fi 13414 if test -z "$ac_cv_path_PKG_CONFIG"; then 13415 ac_pt_PKG_CONFIG=$PKG_CONFIG 13416 # Extract the first word of "pkg-config", so it can be a program name with args. 13417 set dummy pkg-config; ac_word=$2 13418 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13419 printf %s "checking for $ac_word... " >&6; } 13420 if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} 13421 then : 13422 printf %s "(cached) " >&6 13423 else $as_nop 13424 case $ac_pt_PKG_CONFIG in 13425 [\\/]* | ?:[\\/]*) 13426 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 13427 ;; 13428 *) 13429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13430 for as_dir in $PATH 13431 do 13432 IFS=$as_save_IFS 13433 case $as_dir in #((( 13434 '') as_dir=./ ;; 13435 */) ;; 13436 *) as_dir=$as_dir/ ;; 13437 esac 13438 for ac_exec_ext in '' $ac_executable_extensions; do 13439 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13440 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 13441 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13442 break 2 13443 fi 13444 done 13445 done 13446 IFS=$as_save_IFS 13447 13448 ;; 13449 esac 13450 fi 13451 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 13452 if test -n "$ac_pt_PKG_CONFIG"; then 13453 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 13454 printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } 13455 else 13456 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13457 printf "%s\n" "no" >&6; } 13458 fi 13459 13460 if test "x$ac_pt_PKG_CONFIG" = x; then 13461 PKG_CONFIG="" 13462 else 13463 case $cross_compiling:$ac_tool_warned in 13464 yes:) 13465 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13466 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13467 ac_tool_warned=yes ;; 13468 esac 13469 PKG_CONFIG=$ac_pt_PKG_CONFIG 13470 fi 13471 else 13472 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 13473 fi 13474 13475 fi 13476 if test -n "$PKG_CONFIG"; then 13477 _pkg_min_version=0.9.0 13478 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 13479 printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } 13480 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 13481 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13482 printf "%s\n" "yes" >&6; } 13483 else 13484 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13485 printf "%s\n" "no" >&6; } 13486 PKG_CONFIG="" 13487 fi 13488 fi 13489 13490 13491 13492 13493 13494 # Check whether --enable-selective-werror was given. 13495 if test ${enable_selective_werror+y} 13496 then : 13497 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 13498 else $as_nop 13499 SELECTIVE_WERROR=yes 13500 fi 13501 13502 13503 13504 13505 13506 # -v is too short to test reliably with XORG_TESTSET_CFLAG 13507 if test "x$SUNCC" = "xyes"; then 13508 BASE_CFLAGS="-v" 13509 else 13510 BASE_CFLAGS="" 13511 fi 13512 13513 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 13514 13515 13516 13517 13518 13519 13520 13521 13522 13523 13524 13525 13526 13527 xorg_testset_save_CFLAGS="$CFLAGS" 13528 13529 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13530 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13531 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13532 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13533 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13534 then : 13535 printf %s "(cached) " >&6 13536 else $as_nop 13537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13538 /* end confdefs.h. */ 13539 int i; 13540 _ACEOF 13541 if ac_fn_c_try_compile "$LINENO" 13542 then : 13543 xorg_cv_cc_flag_unknown_warning_option=yes 13544 else $as_nop 13545 xorg_cv_cc_flag_unknown_warning_option=no 13546 fi 13547 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13548 fi 13549 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13550 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13551 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13552 CFLAGS="$xorg_testset_save_CFLAGS" 13553 fi 13554 13555 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13556 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13557 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13558 fi 13559 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13560 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13561 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13562 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13563 then : 13564 printf %s "(cached) " >&6 13565 else $as_nop 13566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13567 /* end confdefs.h. */ 13568 int i; 13569 _ACEOF 13570 if ac_fn_c_try_compile "$LINENO" 13571 then : 13572 xorg_cv_cc_flag_unused_command_line_argument=yes 13573 else $as_nop 13574 xorg_cv_cc_flag_unused_command_line_argument=no 13575 fi 13576 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13577 fi 13578 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13579 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13580 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13581 CFLAGS="$xorg_testset_save_CFLAGS" 13582 fi 13583 13584 found="no" 13585 13586 if test $found = "no" ; then 13587 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13588 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13589 fi 13590 13591 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13592 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13593 fi 13594 13595 CFLAGS="$CFLAGS -Wall" 13596 13597 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 13598 printf %s "checking if $CC supports -Wall... " >&6; } 13599 cacheid=xorg_cv_cc_flag__Wall 13600 if eval test \${$cacheid+y} 13601 then : 13602 printf %s "(cached) " >&6 13603 else $as_nop 13604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13605 /* end confdefs.h. */ 13606 int i; 13607 int 13608 main (void) 13609 { 13610 13611 ; 13612 return 0; 13613 } 13614 _ACEOF 13615 if ac_fn_c_try_link "$LINENO" 13616 then : 13617 eval $cacheid=yes 13618 else $as_nop 13619 eval $cacheid=no 13620 fi 13621 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13622 conftest$ac_exeext conftest.$ac_ext 13623 fi 13624 13625 13626 CFLAGS="$xorg_testset_save_CFLAGS" 13627 13628 eval supported=\$$cacheid 13629 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13630 printf "%s\n" "$supported" >&6; } 13631 if test "$supported" = "yes" ; then 13632 BASE_CFLAGS="$BASE_CFLAGS -Wall" 13633 found="yes" 13634 fi 13635 fi 13636 13637 13638 13639 13640 13641 13642 13643 13644 13645 13646 13647 13648 13649 13650 13651 xorg_testset_save_CFLAGS="$CFLAGS" 13652 13653 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13654 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13655 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13656 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13657 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13658 then : 13659 printf %s "(cached) " >&6 13660 else $as_nop 13661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13662 /* end confdefs.h. */ 13663 int i; 13664 _ACEOF 13665 if ac_fn_c_try_compile "$LINENO" 13666 then : 13667 xorg_cv_cc_flag_unknown_warning_option=yes 13668 else $as_nop 13669 xorg_cv_cc_flag_unknown_warning_option=no 13670 fi 13671 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13672 fi 13673 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13674 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13675 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13676 CFLAGS="$xorg_testset_save_CFLAGS" 13677 fi 13678 13679 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13680 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13681 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13682 fi 13683 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13684 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13685 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13686 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13687 then : 13688 printf %s "(cached) " >&6 13689 else $as_nop 13690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13691 /* end confdefs.h. */ 13692 int i; 13693 _ACEOF 13694 if ac_fn_c_try_compile "$LINENO" 13695 then : 13696 xorg_cv_cc_flag_unused_command_line_argument=yes 13697 else $as_nop 13698 xorg_cv_cc_flag_unused_command_line_argument=no 13699 fi 13700 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13701 fi 13702 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13703 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13704 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13705 CFLAGS="$xorg_testset_save_CFLAGS" 13706 fi 13707 13708 found="no" 13709 13710 if test $found = "no" ; then 13711 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13712 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13713 fi 13714 13715 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13716 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13717 fi 13718 13719 CFLAGS="$CFLAGS -Wpointer-arith" 13720 13721 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 13722 printf %s "checking if $CC supports -Wpointer-arith... " >&6; } 13723 cacheid=xorg_cv_cc_flag__Wpointer_arith 13724 if eval test \${$cacheid+y} 13725 then : 13726 printf %s "(cached) " >&6 13727 else $as_nop 13728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13729 /* end confdefs.h. */ 13730 int i; 13731 int 13732 main (void) 13733 { 13734 13735 ; 13736 return 0; 13737 } 13738 _ACEOF 13739 if ac_fn_c_try_link "$LINENO" 13740 then : 13741 eval $cacheid=yes 13742 else $as_nop 13743 eval $cacheid=no 13744 fi 13745 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13746 conftest$ac_exeext conftest.$ac_ext 13747 fi 13748 13749 13750 CFLAGS="$xorg_testset_save_CFLAGS" 13751 13752 eval supported=\$$cacheid 13753 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13754 printf "%s\n" "$supported" >&6; } 13755 if test "$supported" = "yes" ; then 13756 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 13757 found="yes" 13758 fi 13759 fi 13760 13761 13762 13763 13764 13765 13766 13767 13768 13769 13770 13771 13772 13773 13774 13775 xorg_testset_save_CFLAGS="$CFLAGS" 13776 13777 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13778 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13779 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13780 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13781 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13782 then : 13783 printf %s "(cached) " >&6 13784 else $as_nop 13785 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13786 /* end confdefs.h. */ 13787 int i; 13788 _ACEOF 13789 if ac_fn_c_try_compile "$LINENO" 13790 then : 13791 xorg_cv_cc_flag_unknown_warning_option=yes 13792 else $as_nop 13793 xorg_cv_cc_flag_unknown_warning_option=no 13794 fi 13795 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13796 fi 13797 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13798 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13799 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13800 CFLAGS="$xorg_testset_save_CFLAGS" 13801 fi 13802 13803 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13804 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13805 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13806 fi 13807 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13808 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13809 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13810 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13811 then : 13812 printf %s "(cached) " >&6 13813 else $as_nop 13814 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13815 /* end confdefs.h. */ 13816 int i; 13817 _ACEOF 13818 if ac_fn_c_try_compile "$LINENO" 13819 then : 13820 xorg_cv_cc_flag_unused_command_line_argument=yes 13821 else $as_nop 13822 xorg_cv_cc_flag_unused_command_line_argument=no 13823 fi 13824 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13825 fi 13826 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13827 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13828 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13829 CFLAGS="$xorg_testset_save_CFLAGS" 13830 fi 13831 13832 found="no" 13833 13834 if test $found = "no" ; then 13835 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13836 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13837 fi 13838 13839 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13840 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13841 fi 13842 13843 CFLAGS="$CFLAGS -Wmissing-declarations" 13844 13845 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 13846 printf %s "checking if $CC supports -Wmissing-declarations... " >&6; } 13847 cacheid=xorg_cv_cc_flag__Wmissing_declarations 13848 if eval test \${$cacheid+y} 13849 then : 13850 printf %s "(cached) " >&6 13851 else $as_nop 13852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13853 /* end confdefs.h. */ 13854 int i; 13855 int 13856 main (void) 13857 { 13858 13859 ; 13860 return 0; 13861 } 13862 _ACEOF 13863 if ac_fn_c_try_link "$LINENO" 13864 then : 13865 eval $cacheid=yes 13866 else $as_nop 13867 eval $cacheid=no 13868 fi 13869 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13870 conftest$ac_exeext conftest.$ac_ext 13871 fi 13872 13873 13874 CFLAGS="$xorg_testset_save_CFLAGS" 13875 13876 eval supported=\$$cacheid 13877 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13878 printf "%s\n" "$supported" >&6; } 13879 if test "$supported" = "yes" ; then 13880 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 13881 found="yes" 13882 fi 13883 fi 13884 13885 13886 13887 13888 13889 13890 13891 13892 13893 13894 13895 13896 13897 13898 13899 xorg_testset_save_CFLAGS="$CFLAGS" 13900 13901 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13902 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13903 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13904 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13905 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13906 then : 13907 printf %s "(cached) " >&6 13908 else $as_nop 13909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13910 /* end confdefs.h. */ 13911 int i; 13912 _ACEOF 13913 if ac_fn_c_try_compile "$LINENO" 13914 then : 13915 xorg_cv_cc_flag_unknown_warning_option=yes 13916 else $as_nop 13917 xorg_cv_cc_flag_unknown_warning_option=no 13918 fi 13919 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13920 fi 13921 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13922 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13923 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13924 CFLAGS="$xorg_testset_save_CFLAGS" 13925 fi 13926 13927 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13928 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13929 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13930 fi 13931 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13932 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13933 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13934 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13935 then : 13936 printf %s "(cached) " >&6 13937 else $as_nop 13938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13939 /* end confdefs.h. */ 13940 int i; 13941 _ACEOF 13942 if ac_fn_c_try_compile "$LINENO" 13943 then : 13944 xorg_cv_cc_flag_unused_command_line_argument=yes 13945 else $as_nop 13946 xorg_cv_cc_flag_unused_command_line_argument=no 13947 fi 13948 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13949 fi 13950 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13951 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13952 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13953 CFLAGS="$xorg_testset_save_CFLAGS" 13954 fi 13955 13956 found="no" 13957 13958 if test $found = "no" ; then 13959 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13960 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13961 fi 13962 13963 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13964 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13965 fi 13966 13967 CFLAGS="$CFLAGS -Wformat=2" 13968 13969 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 13970 printf %s "checking if $CC supports -Wformat=2... " >&6; } 13971 cacheid=xorg_cv_cc_flag__Wformat_2 13972 if eval test \${$cacheid+y} 13973 then : 13974 printf %s "(cached) " >&6 13975 else $as_nop 13976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13977 /* end confdefs.h. */ 13978 int i; 13979 int 13980 main (void) 13981 { 13982 13983 ; 13984 return 0; 13985 } 13986 _ACEOF 13987 if ac_fn_c_try_link "$LINENO" 13988 then : 13989 eval $cacheid=yes 13990 else $as_nop 13991 eval $cacheid=no 13992 fi 13993 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13994 conftest$ac_exeext conftest.$ac_ext 13995 fi 13996 13997 13998 CFLAGS="$xorg_testset_save_CFLAGS" 13999 14000 eval supported=\$$cacheid 14001 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14002 printf "%s\n" "$supported" >&6; } 14003 if test "$supported" = "yes" ; then 14004 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 14005 found="yes" 14006 fi 14007 fi 14008 14009 if test $found = "no" ; then 14010 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14011 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14012 fi 14013 14014 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14015 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14016 fi 14017 14018 CFLAGS="$CFLAGS -Wformat" 14019 14020 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 14021 printf %s "checking if $CC supports -Wformat... " >&6; } 14022 cacheid=xorg_cv_cc_flag__Wformat 14023 if eval test \${$cacheid+y} 14024 then : 14025 printf %s "(cached) " >&6 14026 else $as_nop 14027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14028 /* end confdefs.h. */ 14029 int i; 14030 int 14031 main (void) 14032 { 14033 14034 ; 14035 return 0; 14036 } 14037 _ACEOF 14038 if ac_fn_c_try_link "$LINENO" 14039 then : 14040 eval $cacheid=yes 14041 else $as_nop 14042 eval $cacheid=no 14043 fi 14044 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14045 conftest$ac_exeext conftest.$ac_ext 14046 fi 14047 14048 14049 CFLAGS="$xorg_testset_save_CFLAGS" 14050 14051 eval supported=\$$cacheid 14052 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14053 printf "%s\n" "$supported" >&6; } 14054 if test "$supported" = "yes" ; then 14055 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 14056 found="yes" 14057 fi 14058 fi 14059 14060 14061 14062 14063 14064 14065 14066 14067 14068 14069 14070 14071 14072 14073 14074 14075 14076 xorg_testset_save_CFLAGS="$CFLAGS" 14077 14078 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14079 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14080 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14081 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14082 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14083 then : 14084 printf %s "(cached) " >&6 14085 else $as_nop 14086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14087 /* end confdefs.h. */ 14088 int i; 14089 _ACEOF 14090 if ac_fn_c_try_compile "$LINENO" 14091 then : 14092 xorg_cv_cc_flag_unknown_warning_option=yes 14093 else $as_nop 14094 xorg_cv_cc_flag_unknown_warning_option=no 14095 fi 14096 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14097 fi 14098 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14099 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14100 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14101 CFLAGS="$xorg_testset_save_CFLAGS" 14102 fi 14103 14104 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14105 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14106 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14107 fi 14108 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14109 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14110 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14111 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14112 then : 14113 printf %s "(cached) " >&6 14114 else $as_nop 14115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14116 /* end confdefs.h. */ 14117 int i; 14118 _ACEOF 14119 if ac_fn_c_try_compile "$LINENO" 14120 then : 14121 xorg_cv_cc_flag_unused_command_line_argument=yes 14122 else $as_nop 14123 xorg_cv_cc_flag_unused_command_line_argument=no 14124 fi 14125 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14126 fi 14127 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14128 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14129 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14130 CFLAGS="$xorg_testset_save_CFLAGS" 14131 fi 14132 14133 found="no" 14134 14135 if test $found = "no" ; then 14136 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14137 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14138 fi 14139 14140 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14141 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14142 fi 14143 14144 CFLAGS="$CFLAGS -Wstrict-prototypes" 14145 14146 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 14147 printf %s "checking if $CC supports -Wstrict-prototypes... " >&6; } 14148 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 14149 if eval test \${$cacheid+y} 14150 then : 14151 printf %s "(cached) " >&6 14152 else $as_nop 14153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14154 /* end confdefs.h. */ 14155 int i; 14156 int 14157 main (void) 14158 { 14159 14160 ; 14161 return 0; 14162 } 14163 _ACEOF 14164 if ac_fn_c_try_link "$LINENO" 14165 then : 14166 eval $cacheid=yes 14167 else $as_nop 14168 eval $cacheid=no 14169 fi 14170 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14171 conftest$ac_exeext conftest.$ac_ext 14172 fi 14173 14174 14175 CFLAGS="$xorg_testset_save_CFLAGS" 14176 14177 eval supported=\$$cacheid 14178 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14179 printf "%s\n" "$supported" >&6; } 14180 if test "$supported" = "yes" ; then 14181 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 14182 found="yes" 14183 fi 14184 fi 14185 14186 14187 14188 14189 14190 14191 14192 14193 14194 14195 14196 14197 14198 14199 14200 xorg_testset_save_CFLAGS="$CFLAGS" 14201 14202 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14203 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14204 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14205 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14206 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14207 then : 14208 printf %s "(cached) " >&6 14209 else $as_nop 14210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14211 /* end confdefs.h. */ 14212 int i; 14213 _ACEOF 14214 if ac_fn_c_try_compile "$LINENO" 14215 then : 14216 xorg_cv_cc_flag_unknown_warning_option=yes 14217 else $as_nop 14218 xorg_cv_cc_flag_unknown_warning_option=no 14219 fi 14220 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14221 fi 14222 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14223 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14224 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14225 CFLAGS="$xorg_testset_save_CFLAGS" 14226 fi 14227 14228 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14229 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14230 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14231 fi 14232 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14233 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14234 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14235 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14236 then : 14237 printf %s "(cached) " >&6 14238 else $as_nop 14239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14240 /* end confdefs.h. */ 14241 int i; 14242 _ACEOF 14243 if ac_fn_c_try_compile "$LINENO" 14244 then : 14245 xorg_cv_cc_flag_unused_command_line_argument=yes 14246 else $as_nop 14247 xorg_cv_cc_flag_unused_command_line_argument=no 14248 fi 14249 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14250 fi 14251 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14252 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14253 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14254 CFLAGS="$xorg_testset_save_CFLAGS" 14255 fi 14256 14257 found="no" 14258 14259 if test $found = "no" ; then 14260 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14261 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14262 fi 14263 14264 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14265 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14266 fi 14267 14268 CFLAGS="$CFLAGS -Wmissing-prototypes" 14269 14270 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 14271 printf %s "checking if $CC supports -Wmissing-prototypes... " >&6; } 14272 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 14273 if eval test \${$cacheid+y} 14274 then : 14275 printf %s "(cached) " >&6 14276 else $as_nop 14277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14278 /* end confdefs.h. */ 14279 int i; 14280 int 14281 main (void) 14282 { 14283 14284 ; 14285 return 0; 14286 } 14287 _ACEOF 14288 if ac_fn_c_try_link "$LINENO" 14289 then : 14290 eval $cacheid=yes 14291 else $as_nop 14292 eval $cacheid=no 14293 fi 14294 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14295 conftest$ac_exeext conftest.$ac_ext 14296 fi 14297 14298 14299 CFLAGS="$xorg_testset_save_CFLAGS" 14300 14301 eval supported=\$$cacheid 14302 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14303 printf "%s\n" "$supported" >&6; } 14304 if test "$supported" = "yes" ; then 14305 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 14306 found="yes" 14307 fi 14308 fi 14309 14310 14311 14312 14313 14314 14315 14316 14317 14318 14319 14320 14321 14322 14323 14324 xorg_testset_save_CFLAGS="$CFLAGS" 14325 14326 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14327 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14328 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14329 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14330 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14331 then : 14332 printf %s "(cached) " >&6 14333 else $as_nop 14334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14335 /* end confdefs.h. */ 14336 int i; 14337 _ACEOF 14338 if ac_fn_c_try_compile "$LINENO" 14339 then : 14340 xorg_cv_cc_flag_unknown_warning_option=yes 14341 else $as_nop 14342 xorg_cv_cc_flag_unknown_warning_option=no 14343 fi 14344 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14345 fi 14346 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14347 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14348 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14349 CFLAGS="$xorg_testset_save_CFLAGS" 14350 fi 14351 14352 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14353 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14354 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14355 fi 14356 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14357 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14358 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14359 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14360 then : 14361 printf %s "(cached) " >&6 14362 else $as_nop 14363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14364 /* end confdefs.h. */ 14365 int i; 14366 _ACEOF 14367 if ac_fn_c_try_compile "$LINENO" 14368 then : 14369 xorg_cv_cc_flag_unused_command_line_argument=yes 14370 else $as_nop 14371 xorg_cv_cc_flag_unused_command_line_argument=no 14372 fi 14373 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14374 fi 14375 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14376 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14377 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14378 CFLAGS="$xorg_testset_save_CFLAGS" 14379 fi 14380 14381 found="no" 14382 14383 if test $found = "no" ; then 14384 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14385 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14386 fi 14387 14388 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14389 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14390 fi 14391 14392 CFLAGS="$CFLAGS -Wnested-externs" 14393 14394 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 14395 printf %s "checking if $CC supports -Wnested-externs... " >&6; } 14396 cacheid=xorg_cv_cc_flag__Wnested_externs 14397 if eval test \${$cacheid+y} 14398 then : 14399 printf %s "(cached) " >&6 14400 else $as_nop 14401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14402 /* end confdefs.h. */ 14403 int i; 14404 int 14405 main (void) 14406 { 14407 14408 ; 14409 return 0; 14410 } 14411 _ACEOF 14412 if ac_fn_c_try_link "$LINENO" 14413 then : 14414 eval $cacheid=yes 14415 else $as_nop 14416 eval $cacheid=no 14417 fi 14418 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14419 conftest$ac_exeext conftest.$ac_ext 14420 fi 14421 14422 14423 CFLAGS="$xorg_testset_save_CFLAGS" 14424 14425 eval supported=\$$cacheid 14426 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14427 printf "%s\n" "$supported" >&6; } 14428 if test "$supported" = "yes" ; then 14429 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 14430 found="yes" 14431 fi 14432 fi 14433 14434 14435 14436 14437 14438 14439 14440 14441 14442 14443 14444 14445 14446 14447 14448 xorg_testset_save_CFLAGS="$CFLAGS" 14449 14450 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14451 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14452 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14453 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14454 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14455 then : 14456 printf %s "(cached) " >&6 14457 else $as_nop 14458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14459 /* end confdefs.h. */ 14460 int i; 14461 _ACEOF 14462 if ac_fn_c_try_compile "$LINENO" 14463 then : 14464 xorg_cv_cc_flag_unknown_warning_option=yes 14465 else $as_nop 14466 xorg_cv_cc_flag_unknown_warning_option=no 14467 fi 14468 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14469 fi 14470 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14471 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14472 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14473 CFLAGS="$xorg_testset_save_CFLAGS" 14474 fi 14475 14476 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14477 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14478 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14479 fi 14480 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14481 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14482 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14483 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14484 then : 14485 printf %s "(cached) " >&6 14486 else $as_nop 14487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14488 /* end confdefs.h. */ 14489 int i; 14490 _ACEOF 14491 if ac_fn_c_try_compile "$LINENO" 14492 then : 14493 xorg_cv_cc_flag_unused_command_line_argument=yes 14494 else $as_nop 14495 xorg_cv_cc_flag_unused_command_line_argument=no 14496 fi 14497 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14498 fi 14499 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14500 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14501 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14502 CFLAGS="$xorg_testset_save_CFLAGS" 14503 fi 14504 14505 found="no" 14506 14507 if test $found = "no" ; then 14508 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14509 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14510 fi 14511 14512 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14513 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14514 fi 14515 14516 CFLAGS="$CFLAGS -Wbad-function-cast" 14517 14518 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 14519 printf %s "checking if $CC supports -Wbad-function-cast... " >&6; } 14520 cacheid=xorg_cv_cc_flag__Wbad_function_cast 14521 if eval test \${$cacheid+y} 14522 then : 14523 printf %s "(cached) " >&6 14524 else $as_nop 14525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14526 /* end confdefs.h. */ 14527 int i; 14528 int 14529 main (void) 14530 { 14531 14532 ; 14533 return 0; 14534 } 14535 _ACEOF 14536 if ac_fn_c_try_link "$LINENO" 14537 then : 14538 eval $cacheid=yes 14539 else $as_nop 14540 eval $cacheid=no 14541 fi 14542 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14543 conftest$ac_exeext conftest.$ac_ext 14544 fi 14545 14546 14547 CFLAGS="$xorg_testset_save_CFLAGS" 14548 14549 eval supported=\$$cacheid 14550 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14551 printf "%s\n" "$supported" >&6; } 14552 if test "$supported" = "yes" ; then 14553 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 14554 found="yes" 14555 fi 14556 fi 14557 14558 14559 14560 14561 14562 14563 14564 14565 14566 14567 14568 14569 14570 14571 14572 xorg_testset_save_CFLAGS="$CFLAGS" 14573 14574 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14575 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14576 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14577 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14578 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14579 then : 14580 printf %s "(cached) " >&6 14581 else $as_nop 14582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14583 /* end confdefs.h. */ 14584 int i; 14585 _ACEOF 14586 if ac_fn_c_try_compile "$LINENO" 14587 then : 14588 xorg_cv_cc_flag_unknown_warning_option=yes 14589 else $as_nop 14590 xorg_cv_cc_flag_unknown_warning_option=no 14591 fi 14592 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14593 fi 14594 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14595 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14596 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14597 CFLAGS="$xorg_testset_save_CFLAGS" 14598 fi 14599 14600 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14601 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14602 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14603 fi 14604 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14605 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14606 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14607 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14608 then : 14609 printf %s "(cached) " >&6 14610 else $as_nop 14611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14612 /* end confdefs.h. */ 14613 int i; 14614 _ACEOF 14615 if ac_fn_c_try_compile "$LINENO" 14616 then : 14617 xorg_cv_cc_flag_unused_command_line_argument=yes 14618 else $as_nop 14619 xorg_cv_cc_flag_unused_command_line_argument=no 14620 fi 14621 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14622 fi 14623 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14624 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14625 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14626 CFLAGS="$xorg_testset_save_CFLAGS" 14627 fi 14628 14629 found="no" 14630 14631 if test $found = "no" ; then 14632 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14633 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14634 fi 14635 14636 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14637 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14638 fi 14639 14640 CFLAGS="$CFLAGS -Wold-style-definition" 14641 14642 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 14643 printf %s "checking if $CC supports -Wold-style-definition... " >&6; } 14644 cacheid=xorg_cv_cc_flag__Wold_style_definition 14645 if eval test \${$cacheid+y} 14646 then : 14647 printf %s "(cached) " >&6 14648 else $as_nop 14649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14650 /* end confdefs.h. */ 14651 int i; 14652 int 14653 main (void) 14654 { 14655 14656 ; 14657 return 0; 14658 } 14659 _ACEOF 14660 if ac_fn_c_try_link "$LINENO" 14661 then : 14662 eval $cacheid=yes 14663 else $as_nop 14664 eval $cacheid=no 14665 fi 14666 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14667 conftest$ac_exeext conftest.$ac_ext 14668 fi 14669 14670 14671 CFLAGS="$xorg_testset_save_CFLAGS" 14672 14673 eval supported=\$$cacheid 14674 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14675 printf "%s\n" "$supported" >&6; } 14676 if test "$supported" = "yes" ; then 14677 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 14678 found="yes" 14679 fi 14680 fi 14681 14682 if test $found = "no" ; then 14683 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14684 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14685 fi 14686 14687 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14688 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14689 fi 14690 14691 CFLAGS="$CFLAGS -fd" 14692 14693 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 14694 printf %s "checking if $CC supports -fd... " >&6; } 14695 cacheid=xorg_cv_cc_flag__fd 14696 if eval test \${$cacheid+y} 14697 then : 14698 printf %s "(cached) " >&6 14699 else $as_nop 14700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14701 /* end confdefs.h. */ 14702 int i; 14703 int 14704 main (void) 14705 { 14706 14707 ; 14708 return 0; 14709 } 14710 _ACEOF 14711 if ac_fn_c_try_link "$LINENO" 14712 then : 14713 eval $cacheid=yes 14714 else $as_nop 14715 eval $cacheid=no 14716 fi 14717 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14718 conftest$ac_exeext conftest.$ac_ext 14719 fi 14720 14721 14722 CFLAGS="$xorg_testset_save_CFLAGS" 14723 14724 eval supported=\$$cacheid 14725 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14726 printf "%s\n" "$supported" >&6; } 14727 if test "$supported" = "yes" ; then 14728 BASE_CFLAGS="$BASE_CFLAGS -fd" 14729 found="yes" 14730 fi 14731 fi 14732 14733 14734 14735 14736 14737 14738 14739 14740 14741 14742 14743 14744 14745 14746 14747 xorg_testset_save_CFLAGS="$CFLAGS" 14748 14749 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14750 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14751 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14752 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14753 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14754 then : 14755 printf %s "(cached) " >&6 14756 else $as_nop 14757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14758 /* end confdefs.h. */ 14759 int i; 14760 _ACEOF 14761 if ac_fn_c_try_compile "$LINENO" 14762 then : 14763 xorg_cv_cc_flag_unknown_warning_option=yes 14764 else $as_nop 14765 xorg_cv_cc_flag_unknown_warning_option=no 14766 fi 14767 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14768 fi 14769 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14770 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14771 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14772 CFLAGS="$xorg_testset_save_CFLAGS" 14773 fi 14774 14775 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14776 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14777 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14778 fi 14779 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14780 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14781 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14782 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14783 then : 14784 printf %s "(cached) " >&6 14785 else $as_nop 14786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14787 /* end confdefs.h. */ 14788 int i; 14789 _ACEOF 14790 if ac_fn_c_try_compile "$LINENO" 14791 then : 14792 xorg_cv_cc_flag_unused_command_line_argument=yes 14793 else $as_nop 14794 xorg_cv_cc_flag_unused_command_line_argument=no 14795 fi 14796 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14797 fi 14798 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14799 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14800 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14801 CFLAGS="$xorg_testset_save_CFLAGS" 14802 fi 14803 14804 found="no" 14805 14806 if test $found = "no" ; then 14807 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14808 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14809 fi 14810 14811 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14812 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14813 fi 14814 14815 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 14816 14817 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 14818 printf %s "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 14819 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 14820 if eval test \${$cacheid+y} 14821 then : 14822 printf %s "(cached) " >&6 14823 else $as_nop 14824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14825 /* end confdefs.h. */ 14826 int i; 14827 int 14828 main (void) 14829 { 14830 14831 ; 14832 return 0; 14833 } 14834 _ACEOF 14835 if ac_fn_c_try_link "$LINENO" 14836 then : 14837 eval $cacheid=yes 14838 else $as_nop 14839 eval $cacheid=no 14840 fi 14841 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14842 conftest$ac_exeext conftest.$ac_ext 14843 fi 14844 14845 14846 CFLAGS="$xorg_testset_save_CFLAGS" 14847 14848 eval supported=\$$cacheid 14849 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14850 printf "%s\n" "$supported" >&6; } 14851 if test "$supported" = "yes" ; then 14852 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 14853 found="yes" 14854 fi 14855 fi 14856 14857 14858 14859 14860 14861 # This chunk adds additional warnings that could catch undesired effects. 14862 14863 14864 14865 14866 14867 14868 14869 14870 14871 14872 14873 14874 14875 xorg_testset_save_CFLAGS="$CFLAGS" 14876 14877 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14878 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14879 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14880 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14881 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14882 then : 14883 printf %s "(cached) " >&6 14884 else $as_nop 14885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14886 /* end confdefs.h. */ 14887 int i; 14888 _ACEOF 14889 if ac_fn_c_try_compile "$LINENO" 14890 then : 14891 xorg_cv_cc_flag_unknown_warning_option=yes 14892 else $as_nop 14893 xorg_cv_cc_flag_unknown_warning_option=no 14894 fi 14895 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14896 fi 14897 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14898 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14899 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14900 CFLAGS="$xorg_testset_save_CFLAGS" 14901 fi 14902 14903 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14904 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14905 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14906 fi 14907 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14908 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14909 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14910 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14911 then : 14912 printf %s "(cached) " >&6 14913 else $as_nop 14914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14915 /* end confdefs.h. */ 14916 int i; 14917 _ACEOF 14918 if ac_fn_c_try_compile "$LINENO" 14919 then : 14920 xorg_cv_cc_flag_unused_command_line_argument=yes 14921 else $as_nop 14922 xorg_cv_cc_flag_unused_command_line_argument=no 14923 fi 14924 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14925 fi 14926 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14927 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14928 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14929 CFLAGS="$xorg_testset_save_CFLAGS" 14930 fi 14931 14932 found="no" 14933 14934 if test $found = "no" ; then 14935 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14936 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14937 fi 14938 14939 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14940 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14941 fi 14942 14943 CFLAGS="$CFLAGS -Wunused" 14944 14945 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 14946 printf %s "checking if $CC supports -Wunused... " >&6; } 14947 cacheid=xorg_cv_cc_flag__Wunused 14948 if eval test \${$cacheid+y} 14949 then : 14950 printf %s "(cached) " >&6 14951 else $as_nop 14952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14953 /* end confdefs.h. */ 14954 int i; 14955 int 14956 main (void) 14957 { 14958 14959 ; 14960 return 0; 14961 } 14962 _ACEOF 14963 if ac_fn_c_try_link "$LINENO" 14964 then : 14965 eval $cacheid=yes 14966 else $as_nop 14967 eval $cacheid=no 14968 fi 14969 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14970 conftest$ac_exeext conftest.$ac_ext 14971 fi 14972 14973 14974 CFLAGS="$xorg_testset_save_CFLAGS" 14975 14976 eval supported=\$$cacheid 14977 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14978 printf "%s\n" "$supported" >&6; } 14979 if test "$supported" = "yes" ; then 14980 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 14981 found="yes" 14982 fi 14983 fi 14984 14985 14986 14987 14988 14989 14990 14991 14992 14993 14994 14995 14996 14997 14998 14999 xorg_testset_save_CFLAGS="$CFLAGS" 15000 15001 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15002 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15003 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15004 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15005 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15006 then : 15007 printf %s "(cached) " >&6 15008 else $as_nop 15009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15010 /* end confdefs.h. */ 15011 int i; 15012 _ACEOF 15013 if ac_fn_c_try_compile "$LINENO" 15014 then : 15015 xorg_cv_cc_flag_unknown_warning_option=yes 15016 else $as_nop 15017 xorg_cv_cc_flag_unknown_warning_option=no 15018 fi 15019 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15020 fi 15021 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15022 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15023 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15024 CFLAGS="$xorg_testset_save_CFLAGS" 15025 fi 15026 15027 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15028 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15029 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15030 fi 15031 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15033 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15034 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15035 then : 15036 printf %s "(cached) " >&6 15037 else $as_nop 15038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15039 /* end confdefs.h. */ 15040 int i; 15041 _ACEOF 15042 if ac_fn_c_try_compile "$LINENO" 15043 then : 15044 xorg_cv_cc_flag_unused_command_line_argument=yes 15045 else $as_nop 15046 xorg_cv_cc_flag_unused_command_line_argument=no 15047 fi 15048 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15049 fi 15050 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15051 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15052 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15053 CFLAGS="$xorg_testset_save_CFLAGS" 15054 fi 15055 15056 found="no" 15057 15058 if test $found = "no" ; then 15059 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15060 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15061 fi 15062 15063 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15064 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15065 fi 15066 15067 CFLAGS="$CFLAGS -Wuninitialized" 15068 15069 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 15070 printf %s "checking if $CC supports -Wuninitialized... " >&6; } 15071 cacheid=xorg_cv_cc_flag__Wuninitialized 15072 if eval test \${$cacheid+y} 15073 then : 15074 printf %s "(cached) " >&6 15075 else $as_nop 15076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15077 /* end confdefs.h. */ 15078 int i; 15079 int 15080 main (void) 15081 { 15082 15083 ; 15084 return 0; 15085 } 15086 _ACEOF 15087 if ac_fn_c_try_link "$LINENO" 15088 then : 15089 eval $cacheid=yes 15090 else $as_nop 15091 eval $cacheid=no 15092 fi 15093 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15094 conftest$ac_exeext conftest.$ac_ext 15095 fi 15096 15097 15098 CFLAGS="$xorg_testset_save_CFLAGS" 15099 15100 eval supported=\$$cacheid 15101 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15102 printf "%s\n" "$supported" >&6; } 15103 if test "$supported" = "yes" ; then 15104 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 15105 found="yes" 15106 fi 15107 fi 15108 15109 15110 15111 15112 15113 15114 15115 15116 15117 15118 15119 15120 15121 15122 15123 xorg_testset_save_CFLAGS="$CFLAGS" 15124 15125 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15126 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15127 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15128 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15129 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15130 then : 15131 printf %s "(cached) " >&6 15132 else $as_nop 15133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15134 /* end confdefs.h. */ 15135 int i; 15136 _ACEOF 15137 if ac_fn_c_try_compile "$LINENO" 15138 then : 15139 xorg_cv_cc_flag_unknown_warning_option=yes 15140 else $as_nop 15141 xorg_cv_cc_flag_unknown_warning_option=no 15142 fi 15143 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15144 fi 15145 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15146 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15147 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15148 CFLAGS="$xorg_testset_save_CFLAGS" 15149 fi 15150 15151 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15152 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15153 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15154 fi 15155 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15156 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15157 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15158 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15159 then : 15160 printf %s "(cached) " >&6 15161 else $as_nop 15162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15163 /* end confdefs.h. */ 15164 int i; 15165 _ACEOF 15166 if ac_fn_c_try_compile "$LINENO" 15167 then : 15168 xorg_cv_cc_flag_unused_command_line_argument=yes 15169 else $as_nop 15170 xorg_cv_cc_flag_unused_command_line_argument=no 15171 fi 15172 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15173 fi 15174 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15175 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15176 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15177 CFLAGS="$xorg_testset_save_CFLAGS" 15178 fi 15179 15180 found="no" 15181 15182 if test $found = "no" ; then 15183 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15184 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15185 fi 15186 15187 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15188 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15189 fi 15190 15191 CFLAGS="$CFLAGS -Wshadow" 15192 15193 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 15194 printf %s "checking if $CC supports -Wshadow... " >&6; } 15195 cacheid=xorg_cv_cc_flag__Wshadow 15196 if eval test \${$cacheid+y} 15197 then : 15198 printf %s "(cached) " >&6 15199 else $as_nop 15200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15201 /* end confdefs.h. */ 15202 int i; 15203 int 15204 main (void) 15205 { 15206 15207 ; 15208 return 0; 15209 } 15210 _ACEOF 15211 if ac_fn_c_try_link "$LINENO" 15212 then : 15213 eval $cacheid=yes 15214 else $as_nop 15215 eval $cacheid=no 15216 fi 15217 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15218 conftest$ac_exeext conftest.$ac_ext 15219 fi 15220 15221 15222 CFLAGS="$xorg_testset_save_CFLAGS" 15223 15224 eval supported=\$$cacheid 15225 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15226 printf "%s\n" "$supported" >&6; } 15227 if test "$supported" = "yes" ; then 15228 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 15229 found="yes" 15230 fi 15231 fi 15232 15233 15234 15235 15236 15237 15238 15239 15240 15241 15242 15243 15244 15245 15246 15247 xorg_testset_save_CFLAGS="$CFLAGS" 15248 15249 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15250 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15251 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15252 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15253 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15254 then : 15255 printf %s "(cached) " >&6 15256 else $as_nop 15257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15258 /* end confdefs.h. */ 15259 int i; 15260 _ACEOF 15261 if ac_fn_c_try_compile "$LINENO" 15262 then : 15263 xorg_cv_cc_flag_unknown_warning_option=yes 15264 else $as_nop 15265 xorg_cv_cc_flag_unknown_warning_option=no 15266 fi 15267 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15268 fi 15269 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15270 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15271 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15272 CFLAGS="$xorg_testset_save_CFLAGS" 15273 fi 15274 15275 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15276 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15277 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15278 fi 15279 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15280 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15281 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15282 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15283 then : 15284 printf %s "(cached) " >&6 15285 else $as_nop 15286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15287 /* end confdefs.h. */ 15288 int i; 15289 _ACEOF 15290 if ac_fn_c_try_compile "$LINENO" 15291 then : 15292 xorg_cv_cc_flag_unused_command_line_argument=yes 15293 else $as_nop 15294 xorg_cv_cc_flag_unused_command_line_argument=no 15295 fi 15296 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15297 fi 15298 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15299 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15300 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15301 CFLAGS="$xorg_testset_save_CFLAGS" 15302 fi 15303 15304 found="no" 15305 15306 if test $found = "no" ; then 15307 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15308 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15309 fi 15310 15311 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15312 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15313 fi 15314 15315 CFLAGS="$CFLAGS -Wmissing-noreturn" 15316 15317 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 15318 printf %s "checking if $CC supports -Wmissing-noreturn... " >&6; } 15319 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 15320 if eval test \${$cacheid+y} 15321 then : 15322 printf %s "(cached) " >&6 15323 else $as_nop 15324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15325 /* end confdefs.h. */ 15326 int i; 15327 int 15328 main (void) 15329 { 15330 15331 ; 15332 return 0; 15333 } 15334 _ACEOF 15335 if ac_fn_c_try_link "$LINENO" 15336 then : 15337 eval $cacheid=yes 15338 else $as_nop 15339 eval $cacheid=no 15340 fi 15341 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15342 conftest$ac_exeext conftest.$ac_ext 15343 fi 15344 15345 15346 CFLAGS="$xorg_testset_save_CFLAGS" 15347 15348 eval supported=\$$cacheid 15349 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15350 printf "%s\n" "$supported" >&6; } 15351 if test "$supported" = "yes" ; then 15352 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 15353 found="yes" 15354 fi 15355 fi 15356 15357 15358 15359 15360 15361 15362 15363 15364 15365 15366 15367 15368 15369 15370 15371 xorg_testset_save_CFLAGS="$CFLAGS" 15372 15373 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15374 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15375 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15376 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15377 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15378 then : 15379 printf %s "(cached) " >&6 15380 else $as_nop 15381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15382 /* end confdefs.h. */ 15383 int i; 15384 _ACEOF 15385 if ac_fn_c_try_compile "$LINENO" 15386 then : 15387 xorg_cv_cc_flag_unknown_warning_option=yes 15388 else $as_nop 15389 xorg_cv_cc_flag_unknown_warning_option=no 15390 fi 15391 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15392 fi 15393 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15394 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15395 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15396 CFLAGS="$xorg_testset_save_CFLAGS" 15397 fi 15398 15399 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15400 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15401 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15402 fi 15403 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15404 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15405 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15406 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15407 then : 15408 printf %s "(cached) " >&6 15409 else $as_nop 15410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15411 /* end confdefs.h. */ 15412 int i; 15413 _ACEOF 15414 if ac_fn_c_try_compile "$LINENO" 15415 then : 15416 xorg_cv_cc_flag_unused_command_line_argument=yes 15417 else $as_nop 15418 xorg_cv_cc_flag_unused_command_line_argument=no 15419 fi 15420 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15421 fi 15422 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15423 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15424 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15425 CFLAGS="$xorg_testset_save_CFLAGS" 15426 fi 15427 15428 found="no" 15429 15430 if test $found = "no" ; then 15431 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15432 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15433 fi 15434 15435 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15436 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15437 fi 15438 15439 CFLAGS="$CFLAGS -Wmissing-format-attribute" 15440 15441 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 15442 printf %s "checking if $CC supports -Wmissing-format-attribute... " >&6; } 15443 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 15444 if eval test \${$cacheid+y} 15445 then : 15446 printf %s "(cached) " >&6 15447 else $as_nop 15448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15449 /* end confdefs.h. */ 15450 int i; 15451 int 15452 main (void) 15453 { 15454 15455 ; 15456 return 0; 15457 } 15458 _ACEOF 15459 if ac_fn_c_try_link "$LINENO" 15460 then : 15461 eval $cacheid=yes 15462 else $as_nop 15463 eval $cacheid=no 15464 fi 15465 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15466 conftest$ac_exeext conftest.$ac_ext 15467 fi 15468 15469 15470 CFLAGS="$xorg_testset_save_CFLAGS" 15471 15472 eval supported=\$$cacheid 15473 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15474 printf "%s\n" "$supported" >&6; } 15475 if test "$supported" = "yes" ; then 15476 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 15477 found="yes" 15478 fi 15479 fi 15480 15481 15482 15483 15484 15485 15486 15487 15488 15489 15490 15491 15492 15493 15494 15495 xorg_testset_save_CFLAGS="$CFLAGS" 15496 15497 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15498 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15499 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15500 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15501 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15502 then : 15503 printf %s "(cached) " >&6 15504 else $as_nop 15505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15506 /* end confdefs.h. */ 15507 int i; 15508 _ACEOF 15509 if ac_fn_c_try_compile "$LINENO" 15510 then : 15511 xorg_cv_cc_flag_unknown_warning_option=yes 15512 else $as_nop 15513 xorg_cv_cc_flag_unknown_warning_option=no 15514 fi 15515 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15516 fi 15517 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15518 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15519 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15520 CFLAGS="$xorg_testset_save_CFLAGS" 15521 fi 15522 15523 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15524 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15525 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15526 fi 15527 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15528 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15529 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15530 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15531 then : 15532 printf %s "(cached) " >&6 15533 else $as_nop 15534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15535 /* end confdefs.h. */ 15536 int i; 15537 _ACEOF 15538 if ac_fn_c_try_compile "$LINENO" 15539 then : 15540 xorg_cv_cc_flag_unused_command_line_argument=yes 15541 else $as_nop 15542 xorg_cv_cc_flag_unused_command_line_argument=no 15543 fi 15544 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15545 fi 15546 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15547 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15548 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15549 CFLAGS="$xorg_testset_save_CFLAGS" 15550 fi 15551 15552 found="no" 15553 15554 if test $found = "no" ; then 15555 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15556 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15557 fi 15558 15559 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15560 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15561 fi 15562 15563 CFLAGS="$CFLAGS -Wredundant-decls" 15564 15565 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 15566 printf %s "checking if $CC supports -Wredundant-decls... " >&6; } 15567 cacheid=xorg_cv_cc_flag__Wredundant_decls 15568 if eval test \${$cacheid+y} 15569 then : 15570 printf %s "(cached) " >&6 15571 else $as_nop 15572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15573 /* end confdefs.h. */ 15574 int i; 15575 int 15576 main (void) 15577 { 15578 15579 ; 15580 return 0; 15581 } 15582 _ACEOF 15583 if ac_fn_c_try_link "$LINENO" 15584 then : 15585 eval $cacheid=yes 15586 else $as_nop 15587 eval $cacheid=no 15588 fi 15589 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15590 conftest$ac_exeext conftest.$ac_ext 15591 fi 15592 15593 15594 CFLAGS="$xorg_testset_save_CFLAGS" 15595 15596 eval supported=\$$cacheid 15597 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15598 printf "%s\n" "$supported" >&6; } 15599 if test "$supported" = "yes" ; then 15600 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 15601 found="yes" 15602 fi 15603 fi 15604 15605 15606 15607 15608 15609 15610 15611 15612 15613 15614 15615 15616 15617 15618 15619 xorg_testset_save_CFLAGS="$CFLAGS" 15620 15621 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15622 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15623 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15624 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15625 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15626 then : 15627 printf %s "(cached) " >&6 15628 else $as_nop 15629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15630 /* end confdefs.h. */ 15631 int i; 15632 _ACEOF 15633 if ac_fn_c_try_compile "$LINENO" 15634 then : 15635 xorg_cv_cc_flag_unknown_warning_option=yes 15636 else $as_nop 15637 xorg_cv_cc_flag_unknown_warning_option=no 15638 fi 15639 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15640 fi 15641 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15642 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15643 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15644 CFLAGS="$xorg_testset_save_CFLAGS" 15645 fi 15646 15647 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15648 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15649 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15650 fi 15651 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15652 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15653 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15654 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15655 then : 15656 printf %s "(cached) " >&6 15657 else $as_nop 15658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15659 /* end confdefs.h. */ 15660 int i; 15661 _ACEOF 15662 if ac_fn_c_try_compile "$LINENO" 15663 then : 15664 xorg_cv_cc_flag_unused_command_line_argument=yes 15665 else $as_nop 15666 xorg_cv_cc_flag_unused_command_line_argument=no 15667 fi 15668 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15669 fi 15670 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15671 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15672 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15673 CFLAGS="$xorg_testset_save_CFLAGS" 15674 fi 15675 15676 found="no" 15677 15678 if test $found = "no" ; then 15679 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15680 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15681 fi 15682 15683 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15684 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15685 fi 15686 15687 CFLAGS="$CFLAGS -Wlogical-op" 15688 15689 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 15690 printf %s "checking if $CC supports -Wlogical-op... " >&6; } 15691 cacheid=xorg_cv_cc_flag__Wlogical_op 15692 if eval test \${$cacheid+y} 15693 then : 15694 printf %s "(cached) " >&6 15695 else $as_nop 15696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15697 /* end confdefs.h. */ 15698 int i; 15699 int 15700 main (void) 15701 { 15702 15703 ; 15704 return 0; 15705 } 15706 _ACEOF 15707 if ac_fn_c_try_link "$LINENO" 15708 then : 15709 eval $cacheid=yes 15710 else $as_nop 15711 eval $cacheid=no 15712 fi 15713 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15714 conftest$ac_exeext conftest.$ac_ext 15715 fi 15716 15717 15718 CFLAGS="$xorg_testset_save_CFLAGS" 15719 15720 eval supported=\$$cacheid 15721 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15722 printf "%s\n" "$supported" >&6; } 15723 if test "$supported" = "yes" ; then 15724 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 15725 found="yes" 15726 fi 15727 fi 15728 15729 15730 15731 # These are currently disabled because they are noisy. They will be enabled 15732 # in the future once the codebase is sufficiently modernized to silence 15733 # them. For now, I don't want them to drown out the other warnings. 15734 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 15735 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 15736 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 15737 15738 # Turn some warnings into errors, so we don't accidently get successful builds 15739 # when there are problems that should be fixed. 15740 15741 if test "x$SELECTIVE_WERROR" = "xyes" ; then 15742 15743 15744 15745 15746 15747 15748 15749 15750 15751 15752 15753 15754 15755 xorg_testset_save_CFLAGS="$CFLAGS" 15756 15757 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15758 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15759 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15760 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15761 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15762 then : 15763 printf %s "(cached) " >&6 15764 else $as_nop 15765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15766 /* end confdefs.h. */ 15767 int i; 15768 _ACEOF 15769 if ac_fn_c_try_compile "$LINENO" 15770 then : 15771 xorg_cv_cc_flag_unknown_warning_option=yes 15772 else $as_nop 15773 xorg_cv_cc_flag_unknown_warning_option=no 15774 fi 15775 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15776 fi 15777 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15778 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15779 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15780 CFLAGS="$xorg_testset_save_CFLAGS" 15781 fi 15782 15783 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15784 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15785 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15786 fi 15787 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15788 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15789 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15790 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15791 then : 15792 printf %s "(cached) " >&6 15793 else $as_nop 15794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15795 /* end confdefs.h. */ 15796 int i; 15797 _ACEOF 15798 if ac_fn_c_try_compile "$LINENO" 15799 then : 15800 xorg_cv_cc_flag_unused_command_line_argument=yes 15801 else $as_nop 15802 xorg_cv_cc_flag_unused_command_line_argument=no 15803 fi 15804 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15805 fi 15806 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15807 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15808 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15809 CFLAGS="$xorg_testset_save_CFLAGS" 15810 fi 15811 15812 found="no" 15813 15814 if test $found = "no" ; then 15815 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15816 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15817 fi 15818 15819 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15820 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15821 fi 15822 15823 CFLAGS="$CFLAGS -Werror=implicit" 15824 15825 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 15826 printf %s "checking if $CC supports -Werror=implicit... " >&6; } 15827 cacheid=xorg_cv_cc_flag__Werror_implicit 15828 if eval test \${$cacheid+y} 15829 then : 15830 printf %s "(cached) " >&6 15831 else $as_nop 15832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15833 /* end confdefs.h. */ 15834 int i; 15835 int 15836 main (void) 15837 { 15838 15839 ; 15840 return 0; 15841 } 15842 _ACEOF 15843 if ac_fn_c_try_link "$LINENO" 15844 then : 15845 eval $cacheid=yes 15846 else $as_nop 15847 eval $cacheid=no 15848 fi 15849 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15850 conftest$ac_exeext conftest.$ac_ext 15851 fi 15852 15853 15854 CFLAGS="$xorg_testset_save_CFLAGS" 15855 15856 eval supported=\$$cacheid 15857 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15858 printf "%s\n" "$supported" >&6; } 15859 if test "$supported" = "yes" ; then 15860 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 15861 found="yes" 15862 fi 15863 fi 15864 15865 if test $found = "no" ; then 15866 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15867 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15868 fi 15869 15870 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15871 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15872 fi 15873 15874 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 15875 15876 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 15877 printf %s "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 15878 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 15879 if eval test \${$cacheid+y} 15880 then : 15881 printf %s "(cached) " >&6 15882 else $as_nop 15883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15884 /* end confdefs.h. */ 15885 int i; 15886 int 15887 main (void) 15888 { 15889 15890 ; 15891 return 0; 15892 } 15893 _ACEOF 15894 if ac_fn_c_try_link "$LINENO" 15895 then : 15896 eval $cacheid=yes 15897 else $as_nop 15898 eval $cacheid=no 15899 fi 15900 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15901 conftest$ac_exeext conftest.$ac_ext 15902 fi 15903 15904 15905 CFLAGS="$xorg_testset_save_CFLAGS" 15906 15907 eval supported=\$$cacheid 15908 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15909 printf "%s\n" "$supported" >&6; } 15910 if test "$supported" = "yes" ; then 15911 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 15912 found="yes" 15913 fi 15914 fi 15915 15916 15917 15918 15919 15920 15921 15922 15923 15924 15925 15926 15927 15928 15929 15930 xorg_testset_save_CFLAGS="$CFLAGS" 15931 15932 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15933 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15934 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15935 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15936 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15937 then : 15938 printf %s "(cached) " >&6 15939 else $as_nop 15940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15941 /* end confdefs.h. */ 15942 int i; 15943 _ACEOF 15944 if ac_fn_c_try_compile "$LINENO" 15945 then : 15946 xorg_cv_cc_flag_unknown_warning_option=yes 15947 else $as_nop 15948 xorg_cv_cc_flag_unknown_warning_option=no 15949 fi 15950 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15951 fi 15952 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15953 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15954 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15955 CFLAGS="$xorg_testset_save_CFLAGS" 15956 fi 15957 15958 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15959 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15960 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15961 fi 15962 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15963 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15964 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15965 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15966 then : 15967 printf %s "(cached) " >&6 15968 else $as_nop 15969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15970 /* end confdefs.h. */ 15971 int i; 15972 _ACEOF 15973 if ac_fn_c_try_compile "$LINENO" 15974 then : 15975 xorg_cv_cc_flag_unused_command_line_argument=yes 15976 else $as_nop 15977 xorg_cv_cc_flag_unused_command_line_argument=no 15978 fi 15979 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15980 fi 15981 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15982 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15983 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15984 CFLAGS="$xorg_testset_save_CFLAGS" 15985 fi 15986 15987 found="no" 15988 15989 if test $found = "no" ; then 15990 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15991 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15992 fi 15993 15994 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15995 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15996 fi 15997 15998 CFLAGS="$CFLAGS -Werror=nonnull" 15999 16000 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 16001 printf %s "checking if $CC supports -Werror=nonnull... " >&6; } 16002 cacheid=xorg_cv_cc_flag__Werror_nonnull 16003 if eval test \${$cacheid+y} 16004 then : 16005 printf %s "(cached) " >&6 16006 else $as_nop 16007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16008 /* end confdefs.h. */ 16009 int i; 16010 int 16011 main (void) 16012 { 16013 16014 ; 16015 return 0; 16016 } 16017 _ACEOF 16018 if ac_fn_c_try_link "$LINENO" 16019 then : 16020 eval $cacheid=yes 16021 else $as_nop 16022 eval $cacheid=no 16023 fi 16024 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16025 conftest$ac_exeext conftest.$ac_ext 16026 fi 16027 16028 16029 CFLAGS="$xorg_testset_save_CFLAGS" 16030 16031 eval supported=\$$cacheid 16032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16033 printf "%s\n" "$supported" >&6; } 16034 if test "$supported" = "yes" ; then 16035 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 16036 found="yes" 16037 fi 16038 fi 16039 16040 16041 16042 16043 16044 16045 16046 16047 16048 16049 16050 16051 16052 16053 16054 xorg_testset_save_CFLAGS="$CFLAGS" 16055 16056 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16057 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16058 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16059 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16060 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16061 then : 16062 printf %s "(cached) " >&6 16063 else $as_nop 16064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16065 /* end confdefs.h. */ 16066 int i; 16067 _ACEOF 16068 if ac_fn_c_try_compile "$LINENO" 16069 then : 16070 xorg_cv_cc_flag_unknown_warning_option=yes 16071 else $as_nop 16072 xorg_cv_cc_flag_unknown_warning_option=no 16073 fi 16074 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16075 fi 16076 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16077 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16078 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16079 CFLAGS="$xorg_testset_save_CFLAGS" 16080 fi 16081 16082 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16083 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16084 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16085 fi 16086 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16087 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16088 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16089 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16090 then : 16091 printf %s "(cached) " >&6 16092 else $as_nop 16093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16094 /* end confdefs.h. */ 16095 int i; 16096 _ACEOF 16097 if ac_fn_c_try_compile "$LINENO" 16098 then : 16099 xorg_cv_cc_flag_unused_command_line_argument=yes 16100 else $as_nop 16101 xorg_cv_cc_flag_unused_command_line_argument=no 16102 fi 16103 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16104 fi 16105 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16106 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16107 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16108 CFLAGS="$xorg_testset_save_CFLAGS" 16109 fi 16110 16111 found="no" 16112 16113 if test $found = "no" ; then 16114 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16115 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16116 fi 16117 16118 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16119 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16120 fi 16121 16122 CFLAGS="$CFLAGS -Werror=init-self" 16123 16124 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 16125 printf %s "checking if $CC supports -Werror=init-self... " >&6; } 16126 cacheid=xorg_cv_cc_flag__Werror_init_self 16127 if eval test \${$cacheid+y} 16128 then : 16129 printf %s "(cached) " >&6 16130 else $as_nop 16131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16132 /* end confdefs.h. */ 16133 int i; 16134 int 16135 main (void) 16136 { 16137 16138 ; 16139 return 0; 16140 } 16141 _ACEOF 16142 if ac_fn_c_try_link "$LINENO" 16143 then : 16144 eval $cacheid=yes 16145 else $as_nop 16146 eval $cacheid=no 16147 fi 16148 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16149 conftest$ac_exeext conftest.$ac_ext 16150 fi 16151 16152 16153 CFLAGS="$xorg_testset_save_CFLAGS" 16154 16155 eval supported=\$$cacheid 16156 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16157 printf "%s\n" "$supported" >&6; } 16158 if test "$supported" = "yes" ; then 16159 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 16160 found="yes" 16161 fi 16162 fi 16163 16164 16165 16166 16167 16168 16169 16170 16171 16172 16173 16174 16175 16176 16177 16178 xorg_testset_save_CFLAGS="$CFLAGS" 16179 16180 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16181 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16182 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16183 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16184 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16185 then : 16186 printf %s "(cached) " >&6 16187 else $as_nop 16188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16189 /* end confdefs.h. */ 16190 int i; 16191 _ACEOF 16192 if ac_fn_c_try_compile "$LINENO" 16193 then : 16194 xorg_cv_cc_flag_unknown_warning_option=yes 16195 else $as_nop 16196 xorg_cv_cc_flag_unknown_warning_option=no 16197 fi 16198 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16199 fi 16200 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16201 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16202 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16203 CFLAGS="$xorg_testset_save_CFLAGS" 16204 fi 16205 16206 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16207 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16208 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16209 fi 16210 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16211 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16212 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16213 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16214 then : 16215 printf %s "(cached) " >&6 16216 else $as_nop 16217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16218 /* end confdefs.h. */ 16219 int i; 16220 _ACEOF 16221 if ac_fn_c_try_compile "$LINENO" 16222 then : 16223 xorg_cv_cc_flag_unused_command_line_argument=yes 16224 else $as_nop 16225 xorg_cv_cc_flag_unused_command_line_argument=no 16226 fi 16227 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16228 fi 16229 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16230 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16231 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16232 CFLAGS="$xorg_testset_save_CFLAGS" 16233 fi 16234 16235 found="no" 16236 16237 if test $found = "no" ; then 16238 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16239 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16240 fi 16241 16242 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16243 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16244 fi 16245 16246 CFLAGS="$CFLAGS -Werror=main" 16247 16248 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 16249 printf %s "checking if $CC supports -Werror=main... " >&6; } 16250 cacheid=xorg_cv_cc_flag__Werror_main 16251 if eval test \${$cacheid+y} 16252 then : 16253 printf %s "(cached) " >&6 16254 else $as_nop 16255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16256 /* end confdefs.h. */ 16257 int i; 16258 int 16259 main (void) 16260 { 16261 16262 ; 16263 return 0; 16264 } 16265 _ACEOF 16266 if ac_fn_c_try_link "$LINENO" 16267 then : 16268 eval $cacheid=yes 16269 else $as_nop 16270 eval $cacheid=no 16271 fi 16272 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16273 conftest$ac_exeext conftest.$ac_ext 16274 fi 16275 16276 16277 CFLAGS="$xorg_testset_save_CFLAGS" 16278 16279 eval supported=\$$cacheid 16280 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16281 printf "%s\n" "$supported" >&6; } 16282 if test "$supported" = "yes" ; then 16283 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 16284 found="yes" 16285 fi 16286 fi 16287 16288 16289 16290 16291 16292 16293 16294 16295 16296 16297 16298 16299 16300 16301 16302 xorg_testset_save_CFLAGS="$CFLAGS" 16303 16304 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16305 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16306 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16307 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16308 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16309 then : 16310 printf %s "(cached) " >&6 16311 else $as_nop 16312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16313 /* end confdefs.h. */ 16314 int i; 16315 _ACEOF 16316 if ac_fn_c_try_compile "$LINENO" 16317 then : 16318 xorg_cv_cc_flag_unknown_warning_option=yes 16319 else $as_nop 16320 xorg_cv_cc_flag_unknown_warning_option=no 16321 fi 16322 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16323 fi 16324 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16325 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16326 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16327 CFLAGS="$xorg_testset_save_CFLAGS" 16328 fi 16329 16330 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16331 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16332 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16333 fi 16334 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16336 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16337 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16338 then : 16339 printf %s "(cached) " >&6 16340 else $as_nop 16341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16342 /* end confdefs.h. */ 16343 int i; 16344 _ACEOF 16345 if ac_fn_c_try_compile "$LINENO" 16346 then : 16347 xorg_cv_cc_flag_unused_command_line_argument=yes 16348 else $as_nop 16349 xorg_cv_cc_flag_unused_command_line_argument=no 16350 fi 16351 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16352 fi 16353 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16354 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16355 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16356 CFLAGS="$xorg_testset_save_CFLAGS" 16357 fi 16358 16359 found="no" 16360 16361 if test $found = "no" ; then 16362 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16363 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16364 fi 16365 16366 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16367 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16368 fi 16369 16370 CFLAGS="$CFLAGS -Werror=missing-braces" 16371 16372 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 16373 printf %s "checking if $CC supports -Werror=missing-braces... " >&6; } 16374 cacheid=xorg_cv_cc_flag__Werror_missing_braces 16375 if eval test \${$cacheid+y} 16376 then : 16377 printf %s "(cached) " >&6 16378 else $as_nop 16379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16380 /* end confdefs.h. */ 16381 int i; 16382 int 16383 main (void) 16384 { 16385 16386 ; 16387 return 0; 16388 } 16389 _ACEOF 16390 if ac_fn_c_try_link "$LINENO" 16391 then : 16392 eval $cacheid=yes 16393 else $as_nop 16394 eval $cacheid=no 16395 fi 16396 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16397 conftest$ac_exeext conftest.$ac_ext 16398 fi 16399 16400 16401 CFLAGS="$xorg_testset_save_CFLAGS" 16402 16403 eval supported=\$$cacheid 16404 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16405 printf "%s\n" "$supported" >&6; } 16406 if test "$supported" = "yes" ; then 16407 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 16408 found="yes" 16409 fi 16410 fi 16411 16412 16413 16414 16415 16416 16417 16418 16419 16420 16421 16422 16423 16424 16425 16426 xorg_testset_save_CFLAGS="$CFLAGS" 16427 16428 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16429 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16430 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16431 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16432 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16433 then : 16434 printf %s "(cached) " >&6 16435 else $as_nop 16436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16437 /* end confdefs.h. */ 16438 int i; 16439 _ACEOF 16440 if ac_fn_c_try_compile "$LINENO" 16441 then : 16442 xorg_cv_cc_flag_unknown_warning_option=yes 16443 else $as_nop 16444 xorg_cv_cc_flag_unknown_warning_option=no 16445 fi 16446 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16447 fi 16448 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16449 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16450 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16451 CFLAGS="$xorg_testset_save_CFLAGS" 16452 fi 16453 16454 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16455 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16456 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16457 fi 16458 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16459 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16460 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16461 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16462 then : 16463 printf %s "(cached) " >&6 16464 else $as_nop 16465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16466 /* end confdefs.h. */ 16467 int i; 16468 _ACEOF 16469 if ac_fn_c_try_compile "$LINENO" 16470 then : 16471 xorg_cv_cc_flag_unused_command_line_argument=yes 16472 else $as_nop 16473 xorg_cv_cc_flag_unused_command_line_argument=no 16474 fi 16475 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16476 fi 16477 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16478 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16479 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16480 CFLAGS="$xorg_testset_save_CFLAGS" 16481 fi 16482 16483 found="no" 16484 16485 if test $found = "no" ; then 16486 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16487 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16488 fi 16489 16490 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16491 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16492 fi 16493 16494 CFLAGS="$CFLAGS -Werror=sequence-point" 16495 16496 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 16497 printf %s "checking if $CC supports -Werror=sequence-point... " >&6; } 16498 cacheid=xorg_cv_cc_flag__Werror_sequence_point 16499 if eval test \${$cacheid+y} 16500 then : 16501 printf %s "(cached) " >&6 16502 else $as_nop 16503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16504 /* end confdefs.h. */ 16505 int i; 16506 int 16507 main (void) 16508 { 16509 16510 ; 16511 return 0; 16512 } 16513 _ACEOF 16514 if ac_fn_c_try_link "$LINENO" 16515 then : 16516 eval $cacheid=yes 16517 else $as_nop 16518 eval $cacheid=no 16519 fi 16520 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16521 conftest$ac_exeext conftest.$ac_ext 16522 fi 16523 16524 16525 CFLAGS="$xorg_testset_save_CFLAGS" 16526 16527 eval supported=\$$cacheid 16528 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16529 printf "%s\n" "$supported" >&6; } 16530 if test "$supported" = "yes" ; then 16531 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 16532 found="yes" 16533 fi 16534 fi 16535 16536 16537 16538 16539 16540 16541 16542 16543 16544 16545 16546 16547 16548 16549 16550 xorg_testset_save_CFLAGS="$CFLAGS" 16551 16552 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16553 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16554 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16555 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16556 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16557 then : 16558 printf %s "(cached) " >&6 16559 else $as_nop 16560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16561 /* end confdefs.h. */ 16562 int i; 16563 _ACEOF 16564 if ac_fn_c_try_compile "$LINENO" 16565 then : 16566 xorg_cv_cc_flag_unknown_warning_option=yes 16567 else $as_nop 16568 xorg_cv_cc_flag_unknown_warning_option=no 16569 fi 16570 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16571 fi 16572 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16573 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16574 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16575 CFLAGS="$xorg_testset_save_CFLAGS" 16576 fi 16577 16578 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16579 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16580 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16581 fi 16582 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16583 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16584 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16585 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16586 then : 16587 printf %s "(cached) " >&6 16588 else $as_nop 16589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16590 /* end confdefs.h. */ 16591 int i; 16592 _ACEOF 16593 if ac_fn_c_try_compile "$LINENO" 16594 then : 16595 xorg_cv_cc_flag_unused_command_line_argument=yes 16596 else $as_nop 16597 xorg_cv_cc_flag_unused_command_line_argument=no 16598 fi 16599 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16600 fi 16601 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16602 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16603 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16604 CFLAGS="$xorg_testset_save_CFLAGS" 16605 fi 16606 16607 found="no" 16608 16609 if test $found = "no" ; then 16610 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16611 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16612 fi 16613 16614 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16615 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16616 fi 16617 16618 CFLAGS="$CFLAGS -Werror=return-type" 16619 16620 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 16621 printf %s "checking if $CC supports -Werror=return-type... " >&6; } 16622 cacheid=xorg_cv_cc_flag__Werror_return_type 16623 if eval test \${$cacheid+y} 16624 then : 16625 printf %s "(cached) " >&6 16626 else $as_nop 16627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16628 /* end confdefs.h. */ 16629 int i; 16630 int 16631 main (void) 16632 { 16633 16634 ; 16635 return 0; 16636 } 16637 _ACEOF 16638 if ac_fn_c_try_link "$LINENO" 16639 then : 16640 eval $cacheid=yes 16641 else $as_nop 16642 eval $cacheid=no 16643 fi 16644 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16645 conftest$ac_exeext conftest.$ac_ext 16646 fi 16647 16648 16649 CFLAGS="$xorg_testset_save_CFLAGS" 16650 16651 eval supported=\$$cacheid 16652 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16653 printf "%s\n" "$supported" >&6; } 16654 if test "$supported" = "yes" ; then 16655 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 16656 found="yes" 16657 fi 16658 fi 16659 16660 if test $found = "no" ; then 16661 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16662 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16663 fi 16664 16665 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16666 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16667 fi 16668 16669 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 16670 16671 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 16672 printf %s "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 16673 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 16674 if eval test \${$cacheid+y} 16675 then : 16676 printf %s "(cached) " >&6 16677 else $as_nop 16678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16679 /* end confdefs.h. */ 16680 int i; 16681 int 16682 main (void) 16683 { 16684 16685 ; 16686 return 0; 16687 } 16688 _ACEOF 16689 if ac_fn_c_try_link "$LINENO" 16690 then : 16691 eval $cacheid=yes 16692 else $as_nop 16693 eval $cacheid=no 16694 fi 16695 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16696 conftest$ac_exeext conftest.$ac_ext 16697 fi 16698 16699 16700 CFLAGS="$xorg_testset_save_CFLAGS" 16701 16702 eval supported=\$$cacheid 16703 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16704 printf "%s\n" "$supported" >&6; } 16705 if test "$supported" = "yes" ; then 16706 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 16707 found="yes" 16708 fi 16709 fi 16710 16711 16712 16713 16714 16715 16716 16717 16718 16719 16720 16721 16722 16723 16724 16725 xorg_testset_save_CFLAGS="$CFLAGS" 16726 16727 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16728 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16729 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16730 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16731 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16732 then : 16733 printf %s "(cached) " >&6 16734 else $as_nop 16735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16736 /* end confdefs.h. */ 16737 int i; 16738 _ACEOF 16739 if ac_fn_c_try_compile "$LINENO" 16740 then : 16741 xorg_cv_cc_flag_unknown_warning_option=yes 16742 else $as_nop 16743 xorg_cv_cc_flag_unknown_warning_option=no 16744 fi 16745 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16746 fi 16747 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16748 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16749 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16750 CFLAGS="$xorg_testset_save_CFLAGS" 16751 fi 16752 16753 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16754 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16755 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16756 fi 16757 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16759 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16760 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16761 then : 16762 printf %s "(cached) " >&6 16763 else $as_nop 16764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16765 /* end confdefs.h. */ 16766 int i; 16767 _ACEOF 16768 if ac_fn_c_try_compile "$LINENO" 16769 then : 16770 xorg_cv_cc_flag_unused_command_line_argument=yes 16771 else $as_nop 16772 xorg_cv_cc_flag_unused_command_line_argument=no 16773 fi 16774 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16775 fi 16776 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16777 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16778 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16779 CFLAGS="$xorg_testset_save_CFLAGS" 16780 fi 16781 16782 found="no" 16783 16784 if test $found = "no" ; then 16785 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16786 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16787 fi 16788 16789 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16790 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16791 fi 16792 16793 CFLAGS="$CFLAGS -Werror=trigraphs" 16794 16795 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 16796 printf %s "checking if $CC supports -Werror=trigraphs... " >&6; } 16797 cacheid=xorg_cv_cc_flag__Werror_trigraphs 16798 if eval test \${$cacheid+y} 16799 then : 16800 printf %s "(cached) " >&6 16801 else $as_nop 16802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16803 /* end confdefs.h. */ 16804 int i; 16805 int 16806 main (void) 16807 { 16808 16809 ; 16810 return 0; 16811 } 16812 _ACEOF 16813 if ac_fn_c_try_link "$LINENO" 16814 then : 16815 eval $cacheid=yes 16816 else $as_nop 16817 eval $cacheid=no 16818 fi 16819 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16820 conftest$ac_exeext conftest.$ac_ext 16821 fi 16822 16823 16824 CFLAGS="$xorg_testset_save_CFLAGS" 16825 16826 eval supported=\$$cacheid 16827 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16828 printf "%s\n" "$supported" >&6; } 16829 if test "$supported" = "yes" ; then 16830 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 16831 found="yes" 16832 fi 16833 fi 16834 16835 16836 16837 16838 16839 16840 16841 16842 16843 16844 16845 16846 16847 16848 16849 xorg_testset_save_CFLAGS="$CFLAGS" 16850 16851 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16852 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16853 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16854 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16855 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16856 then : 16857 printf %s "(cached) " >&6 16858 else $as_nop 16859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16860 /* end confdefs.h. */ 16861 int i; 16862 _ACEOF 16863 if ac_fn_c_try_compile "$LINENO" 16864 then : 16865 xorg_cv_cc_flag_unknown_warning_option=yes 16866 else $as_nop 16867 xorg_cv_cc_flag_unknown_warning_option=no 16868 fi 16869 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16870 fi 16871 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16872 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16873 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16874 CFLAGS="$xorg_testset_save_CFLAGS" 16875 fi 16876 16877 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16878 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16879 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16880 fi 16881 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16882 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16883 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16884 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16885 then : 16886 printf %s "(cached) " >&6 16887 else $as_nop 16888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16889 /* end confdefs.h. */ 16890 int i; 16891 _ACEOF 16892 if ac_fn_c_try_compile "$LINENO" 16893 then : 16894 xorg_cv_cc_flag_unused_command_line_argument=yes 16895 else $as_nop 16896 xorg_cv_cc_flag_unused_command_line_argument=no 16897 fi 16898 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16899 fi 16900 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16901 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16902 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16903 CFLAGS="$xorg_testset_save_CFLAGS" 16904 fi 16905 16906 found="no" 16907 16908 if test $found = "no" ; then 16909 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16910 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16911 fi 16912 16913 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16914 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16915 fi 16916 16917 CFLAGS="$CFLAGS -Werror=array-bounds" 16918 16919 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 16920 printf %s "checking if $CC supports -Werror=array-bounds... " >&6; } 16921 cacheid=xorg_cv_cc_flag__Werror_array_bounds 16922 if eval test \${$cacheid+y} 16923 then : 16924 printf %s "(cached) " >&6 16925 else $as_nop 16926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16927 /* end confdefs.h. */ 16928 int i; 16929 int 16930 main (void) 16931 { 16932 16933 ; 16934 return 0; 16935 } 16936 _ACEOF 16937 if ac_fn_c_try_link "$LINENO" 16938 then : 16939 eval $cacheid=yes 16940 else $as_nop 16941 eval $cacheid=no 16942 fi 16943 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16944 conftest$ac_exeext conftest.$ac_ext 16945 fi 16946 16947 16948 CFLAGS="$xorg_testset_save_CFLAGS" 16949 16950 eval supported=\$$cacheid 16951 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16952 printf "%s\n" "$supported" >&6; } 16953 if test "$supported" = "yes" ; then 16954 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 16955 found="yes" 16956 fi 16957 fi 16958 16959 16960 16961 16962 16963 16964 16965 16966 16967 16968 16969 16970 16971 16972 16973 xorg_testset_save_CFLAGS="$CFLAGS" 16974 16975 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16976 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16977 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16978 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16979 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16980 then : 16981 printf %s "(cached) " >&6 16982 else $as_nop 16983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16984 /* end confdefs.h. */ 16985 int i; 16986 _ACEOF 16987 if ac_fn_c_try_compile "$LINENO" 16988 then : 16989 xorg_cv_cc_flag_unknown_warning_option=yes 16990 else $as_nop 16991 xorg_cv_cc_flag_unknown_warning_option=no 16992 fi 16993 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16994 fi 16995 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16996 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16997 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16998 CFLAGS="$xorg_testset_save_CFLAGS" 16999 fi 17000 17001 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17002 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17003 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17004 fi 17005 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17006 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17007 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17008 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17009 then : 17010 printf %s "(cached) " >&6 17011 else $as_nop 17012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17013 /* end confdefs.h. */ 17014 int i; 17015 _ACEOF 17016 if ac_fn_c_try_compile "$LINENO" 17017 then : 17018 xorg_cv_cc_flag_unused_command_line_argument=yes 17019 else $as_nop 17020 xorg_cv_cc_flag_unused_command_line_argument=no 17021 fi 17022 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17023 fi 17024 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17025 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17026 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17027 CFLAGS="$xorg_testset_save_CFLAGS" 17028 fi 17029 17030 found="no" 17031 17032 if test $found = "no" ; then 17033 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17034 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17035 fi 17036 17037 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17038 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17039 fi 17040 17041 CFLAGS="$CFLAGS -Werror=write-strings" 17042 17043 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 17044 printf %s "checking if $CC supports -Werror=write-strings... " >&6; } 17045 cacheid=xorg_cv_cc_flag__Werror_write_strings 17046 if eval test \${$cacheid+y} 17047 then : 17048 printf %s "(cached) " >&6 17049 else $as_nop 17050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17051 /* end confdefs.h. */ 17052 int i; 17053 int 17054 main (void) 17055 { 17056 17057 ; 17058 return 0; 17059 } 17060 _ACEOF 17061 if ac_fn_c_try_link "$LINENO" 17062 then : 17063 eval $cacheid=yes 17064 else $as_nop 17065 eval $cacheid=no 17066 fi 17067 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17068 conftest$ac_exeext conftest.$ac_ext 17069 fi 17070 17071 17072 CFLAGS="$xorg_testset_save_CFLAGS" 17073 17074 eval supported=\$$cacheid 17075 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17076 printf "%s\n" "$supported" >&6; } 17077 if test "$supported" = "yes" ; then 17078 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 17079 found="yes" 17080 fi 17081 fi 17082 17083 17084 17085 17086 17087 17088 17089 17090 17091 17092 17093 17094 17095 17096 17097 xorg_testset_save_CFLAGS="$CFLAGS" 17098 17099 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17100 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17101 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17102 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17103 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17104 then : 17105 printf %s "(cached) " >&6 17106 else $as_nop 17107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17108 /* end confdefs.h. */ 17109 int i; 17110 _ACEOF 17111 if ac_fn_c_try_compile "$LINENO" 17112 then : 17113 xorg_cv_cc_flag_unknown_warning_option=yes 17114 else $as_nop 17115 xorg_cv_cc_flag_unknown_warning_option=no 17116 fi 17117 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17118 fi 17119 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17120 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17121 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17122 CFLAGS="$xorg_testset_save_CFLAGS" 17123 fi 17124 17125 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17126 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17127 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17128 fi 17129 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17130 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17131 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17132 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17133 then : 17134 printf %s "(cached) " >&6 17135 else $as_nop 17136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17137 /* end confdefs.h. */ 17138 int i; 17139 _ACEOF 17140 if ac_fn_c_try_compile "$LINENO" 17141 then : 17142 xorg_cv_cc_flag_unused_command_line_argument=yes 17143 else $as_nop 17144 xorg_cv_cc_flag_unused_command_line_argument=no 17145 fi 17146 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17147 fi 17148 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17149 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17150 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17151 CFLAGS="$xorg_testset_save_CFLAGS" 17152 fi 17153 17154 found="no" 17155 17156 if test $found = "no" ; then 17157 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17158 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17159 fi 17160 17161 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17162 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17163 fi 17164 17165 CFLAGS="$CFLAGS -Werror=address" 17166 17167 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 17168 printf %s "checking if $CC supports -Werror=address... " >&6; } 17169 cacheid=xorg_cv_cc_flag__Werror_address 17170 if eval test \${$cacheid+y} 17171 then : 17172 printf %s "(cached) " >&6 17173 else $as_nop 17174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17175 /* end confdefs.h. */ 17176 int i; 17177 int 17178 main (void) 17179 { 17180 17181 ; 17182 return 0; 17183 } 17184 _ACEOF 17185 if ac_fn_c_try_link "$LINENO" 17186 then : 17187 eval $cacheid=yes 17188 else $as_nop 17189 eval $cacheid=no 17190 fi 17191 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17192 conftest$ac_exeext conftest.$ac_ext 17193 fi 17194 17195 17196 CFLAGS="$xorg_testset_save_CFLAGS" 17197 17198 eval supported=\$$cacheid 17199 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17200 printf "%s\n" "$supported" >&6; } 17201 if test "$supported" = "yes" ; then 17202 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 17203 found="yes" 17204 fi 17205 fi 17206 17207 17208 17209 17210 17211 17212 17213 17214 17215 17216 17217 17218 17219 17220 17221 xorg_testset_save_CFLAGS="$CFLAGS" 17222 17223 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17224 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17225 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17226 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17227 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17228 then : 17229 printf %s "(cached) " >&6 17230 else $as_nop 17231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17232 /* end confdefs.h. */ 17233 int i; 17234 _ACEOF 17235 if ac_fn_c_try_compile "$LINENO" 17236 then : 17237 xorg_cv_cc_flag_unknown_warning_option=yes 17238 else $as_nop 17239 xorg_cv_cc_flag_unknown_warning_option=no 17240 fi 17241 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17242 fi 17243 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17244 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17245 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17246 CFLAGS="$xorg_testset_save_CFLAGS" 17247 fi 17248 17249 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17250 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17251 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17252 fi 17253 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17254 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17255 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17256 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17257 then : 17258 printf %s "(cached) " >&6 17259 else $as_nop 17260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17261 /* end confdefs.h. */ 17262 int i; 17263 _ACEOF 17264 if ac_fn_c_try_compile "$LINENO" 17265 then : 17266 xorg_cv_cc_flag_unused_command_line_argument=yes 17267 else $as_nop 17268 xorg_cv_cc_flag_unused_command_line_argument=no 17269 fi 17270 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17271 fi 17272 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17273 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17274 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17275 CFLAGS="$xorg_testset_save_CFLAGS" 17276 fi 17277 17278 found="no" 17279 17280 if test $found = "no" ; then 17281 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17282 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17283 fi 17284 17285 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17286 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17287 fi 17288 17289 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 17290 17291 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 17292 printf %s "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 17293 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 17294 if eval test \${$cacheid+y} 17295 then : 17296 printf %s "(cached) " >&6 17297 else $as_nop 17298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17299 /* end confdefs.h. */ 17300 int i; 17301 int 17302 main (void) 17303 { 17304 17305 ; 17306 return 0; 17307 } 17308 _ACEOF 17309 if ac_fn_c_try_link "$LINENO" 17310 then : 17311 eval $cacheid=yes 17312 else $as_nop 17313 eval $cacheid=no 17314 fi 17315 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17316 conftest$ac_exeext conftest.$ac_ext 17317 fi 17318 17319 17320 CFLAGS="$xorg_testset_save_CFLAGS" 17321 17322 eval supported=\$$cacheid 17323 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17324 printf "%s\n" "$supported" >&6; } 17325 if test "$supported" = "yes" ; then 17326 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 17327 found="yes" 17328 fi 17329 fi 17330 17331 if test $found = "no" ; then 17332 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17333 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17334 fi 17335 17336 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17337 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17338 fi 17339 17340 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 17341 17342 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 17343 printf %s "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 17344 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 17345 if eval test \${$cacheid+y} 17346 then : 17347 printf %s "(cached) " >&6 17348 else $as_nop 17349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17350 /* end confdefs.h. */ 17351 int i; 17352 int 17353 main (void) 17354 { 17355 17356 ; 17357 return 0; 17358 } 17359 _ACEOF 17360 if ac_fn_c_try_link "$LINENO" 17361 then : 17362 eval $cacheid=yes 17363 else $as_nop 17364 eval $cacheid=no 17365 fi 17366 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17367 conftest$ac_exeext conftest.$ac_ext 17368 fi 17369 17370 17371 CFLAGS="$xorg_testset_save_CFLAGS" 17372 17373 eval supported=\$$cacheid 17374 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17375 printf "%s\n" "$supported" >&6; } 17376 if test "$supported" = "yes" ; then 17377 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 17378 found="yes" 17379 fi 17380 fi 17381 17382 17383 17384 17385 17386 17387 17388 17389 17390 17391 17392 17393 17394 17395 17396 xorg_testset_save_CFLAGS="$CFLAGS" 17397 17398 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17399 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17400 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17401 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17402 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17403 then : 17404 printf %s "(cached) " >&6 17405 else $as_nop 17406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17407 /* end confdefs.h. */ 17408 int i; 17409 _ACEOF 17410 if ac_fn_c_try_compile "$LINENO" 17411 then : 17412 xorg_cv_cc_flag_unknown_warning_option=yes 17413 else $as_nop 17414 xorg_cv_cc_flag_unknown_warning_option=no 17415 fi 17416 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17417 fi 17418 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17419 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17420 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17421 CFLAGS="$xorg_testset_save_CFLAGS" 17422 fi 17423 17424 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17425 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17426 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17427 fi 17428 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17429 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17430 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17431 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17432 then : 17433 printf %s "(cached) " >&6 17434 else $as_nop 17435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17436 /* end confdefs.h. */ 17437 int i; 17438 _ACEOF 17439 if ac_fn_c_try_compile "$LINENO" 17440 then : 17441 xorg_cv_cc_flag_unused_command_line_argument=yes 17442 else $as_nop 17443 xorg_cv_cc_flag_unused_command_line_argument=no 17444 fi 17445 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17446 fi 17447 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17448 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17449 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17450 CFLAGS="$xorg_testset_save_CFLAGS" 17451 fi 17452 17453 found="no" 17454 17455 if test $found = "no" ; then 17456 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17457 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17458 fi 17459 17460 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17461 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17462 fi 17463 17464 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 17465 17466 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 17467 printf %s "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 17468 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 17469 if eval test \${$cacheid+y} 17470 then : 17471 printf %s "(cached) " >&6 17472 else $as_nop 17473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17474 /* end confdefs.h. */ 17475 int i; 17476 int 17477 main (void) 17478 { 17479 17480 ; 17481 return 0; 17482 } 17483 _ACEOF 17484 if ac_fn_c_try_link "$LINENO" 17485 then : 17486 eval $cacheid=yes 17487 else $as_nop 17488 eval $cacheid=no 17489 fi 17490 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17491 conftest$ac_exeext conftest.$ac_ext 17492 fi 17493 17494 17495 CFLAGS="$xorg_testset_save_CFLAGS" 17496 17497 eval supported=\$$cacheid 17498 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17499 printf "%s\n" "$supported" >&6; } 17500 if test "$supported" = "yes" ; then 17501 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 17502 found="yes" 17503 fi 17504 fi 17505 17506 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 17507 else 17508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: You have chosen not to turn some select compiler warnings into errors. This should not be necessary. Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&5 17509 printf "%s\n" "$as_me: WARNING: You have chosen not to turn some select compiler warnings into errors. This should not be necessary. Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&2;} 17510 17511 17512 17513 17514 17515 17516 17517 17518 17519 17520 17521 17522 17523 xorg_testset_save_CFLAGS="$CFLAGS" 17524 17525 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17526 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17527 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17528 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17529 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17530 then : 17531 printf %s "(cached) " >&6 17532 else $as_nop 17533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17534 /* end confdefs.h. */ 17535 int i; 17536 _ACEOF 17537 if ac_fn_c_try_compile "$LINENO" 17538 then : 17539 xorg_cv_cc_flag_unknown_warning_option=yes 17540 else $as_nop 17541 xorg_cv_cc_flag_unknown_warning_option=no 17542 fi 17543 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17544 fi 17545 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17546 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17547 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17548 CFLAGS="$xorg_testset_save_CFLAGS" 17549 fi 17550 17551 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17552 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17553 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17554 fi 17555 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17556 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17557 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17558 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17559 then : 17560 printf %s "(cached) " >&6 17561 else $as_nop 17562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17563 /* end confdefs.h. */ 17564 int i; 17565 _ACEOF 17566 if ac_fn_c_try_compile "$LINENO" 17567 then : 17568 xorg_cv_cc_flag_unused_command_line_argument=yes 17569 else $as_nop 17570 xorg_cv_cc_flag_unused_command_line_argument=no 17571 fi 17572 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17573 fi 17574 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17575 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17576 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17577 CFLAGS="$xorg_testset_save_CFLAGS" 17578 fi 17579 17580 found="no" 17581 17582 if test $found = "no" ; then 17583 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17584 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17585 fi 17586 17587 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17588 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17589 fi 17590 17591 CFLAGS="$CFLAGS -Wimplicit" 17592 17593 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 17594 printf %s "checking if $CC supports -Wimplicit... " >&6; } 17595 cacheid=xorg_cv_cc_flag__Wimplicit 17596 if eval test \${$cacheid+y} 17597 then : 17598 printf %s "(cached) " >&6 17599 else $as_nop 17600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17601 /* end confdefs.h. */ 17602 int i; 17603 int 17604 main (void) 17605 { 17606 17607 ; 17608 return 0; 17609 } 17610 _ACEOF 17611 if ac_fn_c_try_link "$LINENO" 17612 then : 17613 eval $cacheid=yes 17614 else $as_nop 17615 eval $cacheid=no 17616 fi 17617 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17618 conftest$ac_exeext conftest.$ac_ext 17619 fi 17620 17621 17622 CFLAGS="$xorg_testset_save_CFLAGS" 17623 17624 eval supported=\$$cacheid 17625 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17626 printf "%s\n" "$supported" >&6; } 17627 if test "$supported" = "yes" ; then 17628 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 17629 found="yes" 17630 fi 17631 fi 17632 17633 17634 17635 17636 17637 17638 17639 17640 17641 17642 17643 17644 17645 17646 17647 xorg_testset_save_CFLAGS="$CFLAGS" 17648 17649 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17650 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17651 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17652 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17653 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17654 then : 17655 printf %s "(cached) " >&6 17656 else $as_nop 17657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17658 /* end confdefs.h. */ 17659 int i; 17660 _ACEOF 17661 if ac_fn_c_try_compile "$LINENO" 17662 then : 17663 xorg_cv_cc_flag_unknown_warning_option=yes 17664 else $as_nop 17665 xorg_cv_cc_flag_unknown_warning_option=no 17666 fi 17667 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17668 fi 17669 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17670 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17671 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17672 CFLAGS="$xorg_testset_save_CFLAGS" 17673 fi 17674 17675 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17676 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17677 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17678 fi 17679 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17680 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17681 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17682 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17683 then : 17684 printf %s "(cached) " >&6 17685 else $as_nop 17686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17687 /* end confdefs.h. */ 17688 int i; 17689 _ACEOF 17690 if ac_fn_c_try_compile "$LINENO" 17691 then : 17692 xorg_cv_cc_flag_unused_command_line_argument=yes 17693 else $as_nop 17694 xorg_cv_cc_flag_unused_command_line_argument=no 17695 fi 17696 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17697 fi 17698 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17699 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17700 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17701 CFLAGS="$xorg_testset_save_CFLAGS" 17702 fi 17703 17704 found="no" 17705 17706 if test $found = "no" ; then 17707 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17708 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17709 fi 17710 17711 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17712 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17713 fi 17714 17715 CFLAGS="$CFLAGS -Wnonnull" 17716 17717 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 17718 printf %s "checking if $CC supports -Wnonnull... " >&6; } 17719 cacheid=xorg_cv_cc_flag__Wnonnull 17720 if eval test \${$cacheid+y} 17721 then : 17722 printf %s "(cached) " >&6 17723 else $as_nop 17724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17725 /* end confdefs.h. */ 17726 int i; 17727 int 17728 main (void) 17729 { 17730 17731 ; 17732 return 0; 17733 } 17734 _ACEOF 17735 if ac_fn_c_try_link "$LINENO" 17736 then : 17737 eval $cacheid=yes 17738 else $as_nop 17739 eval $cacheid=no 17740 fi 17741 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17742 conftest$ac_exeext conftest.$ac_ext 17743 fi 17744 17745 17746 CFLAGS="$xorg_testset_save_CFLAGS" 17747 17748 eval supported=\$$cacheid 17749 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17750 printf "%s\n" "$supported" >&6; } 17751 if test "$supported" = "yes" ; then 17752 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 17753 found="yes" 17754 fi 17755 fi 17756 17757 17758 17759 17760 17761 17762 17763 17764 17765 17766 17767 17768 17769 17770 17771 xorg_testset_save_CFLAGS="$CFLAGS" 17772 17773 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17774 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17775 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17776 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17777 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17778 then : 17779 printf %s "(cached) " >&6 17780 else $as_nop 17781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17782 /* end confdefs.h. */ 17783 int i; 17784 _ACEOF 17785 if ac_fn_c_try_compile "$LINENO" 17786 then : 17787 xorg_cv_cc_flag_unknown_warning_option=yes 17788 else $as_nop 17789 xorg_cv_cc_flag_unknown_warning_option=no 17790 fi 17791 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17792 fi 17793 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17794 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17795 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17796 CFLAGS="$xorg_testset_save_CFLAGS" 17797 fi 17798 17799 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17800 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17801 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17802 fi 17803 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17804 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17805 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17806 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17807 then : 17808 printf %s "(cached) " >&6 17809 else $as_nop 17810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17811 /* end confdefs.h. */ 17812 int i; 17813 _ACEOF 17814 if ac_fn_c_try_compile "$LINENO" 17815 then : 17816 xorg_cv_cc_flag_unused_command_line_argument=yes 17817 else $as_nop 17818 xorg_cv_cc_flag_unused_command_line_argument=no 17819 fi 17820 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17821 fi 17822 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17823 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17824 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17825 CFLAGS="$xorg_testset_save_CFLAGS" 17826 fi 17827 17828 found="no" 17829 17830 if test $found = "no" ; then 17831 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17832 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17833 fi 17834 17835 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17836 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17837 fi 17838 17839 CFLAGS="$CFLAGS -Winit-self" 17840 17841 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 17842 printf %s "checking if $CC supports -Winit-self... " >&6; } 17843 cacheid=xorg_cv_cc_flag__Winit_self 17844 if eval test \${$cacheid+y} 17845 then : 17846 printf %s "(cached) " >&6 17847 else $as_nop 17848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17849 /* end confdefs.h. */ 17850 int i; 17851 int 17852 main (void) 17853 { 17854 17855 ; 17856 return 0; 17857 } 17858 _ACEOF 17859 if ac_fn_c_try_link "$LINENO" 17860 then : 17861 eval $cacheid=yes 17862 else $as_nop 17863 eval $cacheid=no 17864 fi 17865 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17866 conftest$ac_exeext conftest.$ac_ext 17867 fi 17868 17869 17870 CFLAGS="$xorg_testset_save_CFLAGS" 17871 17872 eval supported=\$$cacheid 17873 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17874 printf "%s\n" "$supported" >&6; } 17875 if test "$supported" = "yes" ; then 17876 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 17877 found="yes" 17878 fi 17879 fi 17880 17881 17882 17883 17884 17885 17886 17887 17888 17889 17890 17891 17892 17893 17894 17895 xorg_testset_save_CFLAGS="$CFLAGS" 17896 17897 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17898 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17899 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17900 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17901 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17902 then : 17903 printf %s "(cached) " >&6 17904 else $as_nop 17905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17906 /* end confdefs.h. */ 17907 int i; 17908 _ACEOF 17909 if ac_fn_c_try_compile "$LINENO" 17910 then : 17911 xorg_cv_cc_flag_unknown_warning_option=yes 17912 else $as_nop 17913 xorg_cv_cc_flag_unknown_warning_option=no 17914 fi 17915 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17916 fi 17917 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17918 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17919 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17920 CFLAGS="$xorg_testset_save_CFLAGS" 17921 fi 17922 17923 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17924 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17925 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17926 fi 17927 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17928 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17929 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17930 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17931 then : 17932 printf %s "(cached) " >&6 17933 else $as_nop 17934 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17935 /* end confdefs.h. */ 17936 int i; 17937 _ACEOF 17938 if ac_fn_c_try_compile "$LINENO" 17939 then : 17940 xorg_cv_cc_flag_unused_command_line_argument=yes 17941 else $as_nop 17942 xorg_cv_cc_flag_unused_command_line_argument=no 17943 fi 17944 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17945 fi 17946 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17947 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17948 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17949 CFLAGS="$xorg_testset_save_CFLAGS" 17950 fi 17951 17952 found="no" 17953 17954 if test $found = "no" ; then 17955 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17956 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17957 fi 17958 17959 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17960 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17961 fi 17962 17963 CFLAGS="$CFLAGS -Wmain" 17964 17965 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 17966 printf %s "checking if $CC supports -Wmain... " >&6; } 17967 cacheid=xorg_cv_cc_flag__Wmain 17968 if eval test \${$cacheid+y} 17969 then : 17970 printf %s "(cached) " >&6 17971 else $as_nop 17972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17973 /* end confdefs.h. */ 17974 int i; 17975 int 17976 main (void) 17977 { 17978 17979 ; 17980 return 0; 17981 } 17982 _ACEOF 17983 if ac_fn_c_try_link "$LINENO" 17984 then : 17985 eval $cacheid=yes 17986 else $as_nop 17987 eval $cacheid=no 17988 fi 17989 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17990 conftest$ac_exeext conftest.$ac_ext 17991 fi 17992 17993 17994 CFLAGS="$xorg_testset_save_CFLAGS" 17995 17996 eval supported=\$$cacheid 17997 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17998 printf "%s\n" "$supported" >&6; } 17999 if test "$supported" = "yes" ; then 18000 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 18001 found="yes" 18002 fi 18003 fi 18004 18005 18006 18007 18008 18009 18010 18011 18012 18013 18014 18015 18016 18017 18018 18019 xorg_testset_save_CFLAGS="$CFLAGS" 18020 18021 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18022 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18023 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18024 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18025 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18026 then : 18027 printf %s "(cached) " >&6 18028 else $as_nop 18029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18030 /* end confdefs.h. */ 18031 int i; 18032 _ACEOF 18033 if ac_fn_c_try_compile "$LINENO" 18034 then : 18035 xorg_cv_cc_flag_unknown_warning_option=yes 18036 else $as_nop 18037 xorg_cv_cc_flag_unknown_warning_option=no 18038 fi 18039 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18040 fi 18041 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18042 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18043 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18044 CFLAGS="$xorg_testset_save_CFLAGS" 18045 fi 18046 18047 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18048 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18049 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18050 fi 18051 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18052 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18053 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18054 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18055 then : 18056 printf %s "(cached) " >&6 18057 else $as_nop 18058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18059 /* end confdefs.h. */ 18060 int i; 18061 _ACEOF 18062 if ac_fn_c_try_compile "$LINENO" 18063 then : 18064 xorg_cv_cc_flag_unused_command_line_argument=yes 18065 else $as_nop 18066 xorg_cv_cc_flag_unused_command_line_argument=no 18067 fi 18068 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18069 fi 18070 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18071 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18072 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18073 CFLAGS="$xorg_testset_save_CFLAGS" 18074 fi 18075 18076 found="no" 18077 18078 if test $found = "no" ; then 18079 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18080 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18081 fi 18082 18083 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18084 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18085 fi 18086 18087 CFLAGS="$CFLAGS -Wmissing-braces" 18088 18089 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 18090 printf %s "checking if $CC supports -Wmissing-braces... " >&6; } 18091 cacheid=xorg_cv_cc_flag__Wmissing_braces 18092 if eval test \${$cacheid+y} 18093 then : 18094 printf %s "(cached) " >&6 18095 else $as_nop 18096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18097 /* end confdefs.h. */ 18098 int i; 18099 int 18100 main (void) 18101 { 18102 18103 ; 18104 return 0; 18105 } 18106 _ACEOF 18107 if ac_fn_c_try_link "$LINENO" 18108 then : 18109 eval $cacheid=yes 18110 else $as_nop 18111 eval $cacheid=no 18112 fi 18113 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18114 conftest$ac_exeext conftest.$ac_ext 18115 fi 18116 18117 18118 CFLAGS="$xorg_testset_save_CFLAGS" 18119 18120 eval supported=\$$cacheid 18121 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18122 printf "%s\n" "$supported" >&6; } 18123 if test "$supported" = "yes" ; then 18124 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 18125 found="yes" 18126 fi 18127 fi 18128 18129 18130 18131 18132 18133 18134 18135 18136 18137 18138 18139 18140 18141 18142 18143 xorg_testset_save_CFLAGS="$CFLAGS" 18144 18145 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18146 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18147 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18148 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18149 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18150 then : 18151 printf %s "(cached) " >&6 18152 else $as_nop 18153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18154 /* end confdefs.h. */ 18155 int i; 18156 _ACEOF 18157 if ac_fn_c_try_compile "$LINENO" 18158 then : 18159 xorg_cv_cc_flag_unknown_warning_option=yes 18160 else $as_nop 18161 xorg_cv_cc_flag_unknown_warning_option=no 18162 fi 18163 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18164 fi 18165 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18166 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18167 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18168 CFLAGS="$xorg_testset_save_CFLAGS" 18169 fi 18170 18171 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18172 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18173 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18174 fi 18175 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18176 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18177 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18178 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18179 then : 18180 printf %s "(cached) " >&6 18181 else $as_nop 18182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18183 /* end confdefs.h. */ 18184 int i; 18185 _ACEOF 18186 if ac_fn_c_try_compile "$LINENO" 18187 then : 18188 xorg_cv_cc_flag_unused_command_line_argument=yes 18189 else $as_nop 18190 xorg_cv_cc_flag_unused_command_line_argument=no 18191 fi 18192 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18193 fi 18194 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18195 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18196 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18197 CFLAGS="$xorg_testset_save_CFLAGS" 18198 fi 18199 18200 found="no" 18201 18202 if test $found = "no" ; then 18203 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18204 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18205 fi 18206 18207 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18208 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18209 fi 18210 18211 CFLAGS="$CFLAGS -Wsequence-point" 18212 18213 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 18214 printf %s "checking if $CC supports -Wsequence-point... " >&6; } 18215 cacheid=xorg_cv_cc_flag__Wsequence_point 18216 if eval test \${$cacheid+y} 18217 then : 18218 printf %s "(cached) " >&6 18219 else $as_nop 18220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18221 /* end confdefs.h. */ 18222 int i; 18223 int 18224 main (void) 18225 { 18226 18227 ; 18228 return 0; 18229 } 18230 _ACEOF 18231 if ac_fn_c_try_link "$LINENO" 18232 then : 18233 eval $cacheid=yes 18234 else $as_nop 18235 eval $cacheid=no 18236 fi 18237 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18238 conftest$ac_exeext conftest.$ac_ext 18239 fi 18240 18241 18242 CFLAGS="$xorg_testset_save_CFLAGS" 18243 18244 eval supported=\$$cacheid 18245 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18246 printf "%s\n" "$supported" >&6; } 18247 if test "$supported" = "yes" ; then 18248 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 18249 found="yes" 18250 fi 18251 fi 18252 18253 18254 18255 18256 18257 18258 18259 18260 18261 18262 18263 18264 18265 18266 18267 xorg_testset_save_CFLAGS="$CFLAGS" 18268 18269 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18270 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18271 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18272 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18273 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18274 then : 18275 printf %s "(cached) " >&6 18276 else $as_nop 18277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18278 /* end confdefs.h. */ 18279 int i; 18280 _ACEOF 18281 if ac_fn_c_try_compile "$LINENO" 18282 then : 18283 xorg_cv_cc_flag_unknown_warning_option=yes 18284 else $as_nop 18285 xorg_cv_cc_flag_unknown_warning_option=no 18286 fi 18287 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18288 fi 18289 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18290 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18291 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18292 CFLAGS="$xorg_testset_save_CFLAGS" 18293 fi 18294 18295 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18296 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18297 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18298 fi 18299 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18300 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18301 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18302 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18303 then : 18304 printf %s "(cached) " >&6 18305 else $as_nop 18306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18307 /* end confdefs.h. */ 18308 int i; 18309 _ACEOF 18310 if ac_fn_c_try_compile "$LINENO" 18311 then : 18312 xorg_cv_cc_flag_unused_command_line_argument=yes 18313 else $as_nop 18314 xorg_cv_cc_flag_unused_command_line_argument=no 18315 fi 18316 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18317 fi 18318 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18319 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18320 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18321 CFLAGS="$xorg_testset_save_CFLAGS" 18322 fi 18323 18324 found="no" 18325 18326 if test $found = "no" ; then 18327 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18328 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18329 fi 18330 18331 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18332 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18333 fi 18334 18335 CFLAGS="$CFLAGS -Wreturn-type" 18336 18337 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 18338 printf %s "checking if $CC supports -Wreturn-type... " >&6; } 18339 cacheid=xorg_cv_cc_flag__Wreturn_type 18340 if eval test \${$cacheid+y} 18341 then : 18342 printf %s "(cached) " >&6 18343 else $as_nop 18344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18345 /* end confdefs.h. */ 18346 int i; 18347 int 18348 main (void) 18349 { 18350 18351 ; 18352 return 0; 18353 } 18354 _ACEOF 18355 if ac_fn_c_try_link "$LINENO" 18356 then : 18357 eval $cacheid=yes 18358 else $as_nop 18359 eval $cacheid=no 18360 fi 18361 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18362 conftest$ac_exeext conftest.$ac_ext 18363 fi 18364 18365 18366 CFLAGS="$xorg_testset_save_CFLAGS" 18367 18368 eval supported=\$$cacheid 18369 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18370 printf "%s\n" "$supported" >&6; } 18371 if test "$supported" = "yes" ; then 18372 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 18373 found="yes" 18374 fi 18375 fi 18376 18377 18378 18379 18380 18381 18382 18383 18384 18385 18386 18387 18388 18389 18390 18391 xorg_testset_save_CFLAGS="$CFLAGS" 18392 18393 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18394 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18395 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18396 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18397 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18398 then : 18399 printf %s "(cached) " >&6 18400 else $as_nop 18401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18402 /* end confdefs.h. */ 18403 int i; 18404 _ACEOF 18405 if ac_fn_c_try_compile "$LINENO" 18406 then : 18407 xorg_cv_cc_flag_unknown_warning_option=yes 18408 else $as_nop 18409 xorg_cv_cc_flag_unknown_warning_option=no 18410 fi 18411 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18412 fi 18413 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18414 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18415 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18416 CFLAGS="$xorg_testset_save_CFLAGS" 18417 fi 18418 18419 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18420 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18421 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18422 fi 18423 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18424 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18425 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18426 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18427 then : 18428 printf %s "(cached) " >&6 18429 else $as_nop 18430 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18431 /* end confdefs.h. */ 18432 int i; 18433 _ACEOF 18434 if ac_fn_c_try_compile "$LINENO" 18435 then : 18436 xorg_cv_cc_flag_unused_command_line_argument=yes 18437 else $as_nop 18438 xorg_cv_cc_flag_unused_command_line_argument=no 18439 fi 18440 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18441 fi 18442 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18443 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18444 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18445 CFLAGS="$xorg_testset_save_CFLAGS" 18446 fi 18447 18448 found="no" 18449 18450 if test $found = "no" ; then 18451 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18452 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18453 fi 18454 18455 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18456 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18457 fi 18458 18459 CFLAGS="$CFLAGS -Wtrigraphs" 18460 18461 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 18462 printf %s "checking if $CC supports -Wtrigraphs... " >&6; } 18463 cacheid=xorg_cv_cc_flag__Wtrigraphs 18464 if eval test \${$cacheid+y} 18465 then : 18466 printf %s "(cached) " >&6 18467 else $as_nop 18468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18469 /* end confdefs.h. */ 18470 int i; 18471 int 18472 main (void) 18473 { 18474 18475 ; 18476 return 0; 18477 } 18478 _ACEOF 18479 if ac_fn_c_try_link "$LINENO" 18480 then : 18481 eval $cacheid=yes 18482 else $as_nop 18483 eval $cacheid=no 18484 fi 18485 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18486 conftest$ac_exeext conftest.$ac_ext 18487 fi 18488 18489 18490 CFLAGS="$xorg_testset_save_CFLAGS" 18491 18492 eval supported=\$$cacheid 18493 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18494 printf "%s\n" "$supported" >&6; } 18495 if test "$supported" = "yes" ; then 18496 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 18497 found="yes" 18498 fi 18499 fi 18500 18501 18502 18503 18504 18505 18506 18507 18508 18509 18510 18511 18512 18513 18514 18515 xorg_testset_save_CFLAGS="$CFLAGS" 18516 18517 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18518 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18519 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18520 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18521 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18522 then : 18523 printf %s "(cached) " >&6 18524 else $as_nop 18525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18526 /* end confdefs.h. */ 18527 int i; 18528 _ACEOF 18529 if ac_fn_c_try_compile "$LINENO" 18530 then : 18531 xorg_cv_cc_flag_unknown_warning_option=yes 18532 else $as_nop 18533 xorg_cv_cc_flag_unknown_warning_option=no 18534 fi 18535 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18536 fi 18537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18538 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18539 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18540 CFLAGS="$xorg_testset_save_CFLAGS" 18541 fi 18542 18543 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18544 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18545 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18546 fi 18547 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18548 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18549 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18550 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18551 then : 18552 printf %s "(cached) " >&6 18553 else $as_nop 18554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18555 /* end confdefs.h. */ 18556 int i; 18557 _ACEOF 18558 if ac_fn_c_try_compile "$LINENO" 18559 then : 18560 xorg_cv_cc_flag_unused_command_line_argument=yes 18561 else $as_nop 18562 xorg_cv_cc_flag_unused_command_line_argument=no 18563 fi 18564 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18565 fi 18566 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18567 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18568 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18569 CFLAGS="$xorg_testset_save_CFLAGS" 18570 fi 18571 18572 found="no" 18573 18574 if test $found = "no" ; then 18575 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18576 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18577 fi 18578 18579 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18580 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18581 fi 18582 18583 CFLAGS="$CFLAGS -Warray-bounds" 18584 18585 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 18586 printf %s "checking if $CC supports -Warray-bounds... " >&6; } 18587 cacheid=xorg_cv_cc_flag__Warray_bounds 18588 if eval test \${$cacheid+y} 18589 then : 18590 printf %s "(cached) " >&6 18591 else $as_nop 18592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18593 /* end confdefs.h. */ 18594 int i; 18595 int 18596 main (void) 18597 { 18598 18599 ; 18600 return 0; 18601 } 18602 _ACEOF 18603 if ac_fn_c_try_link "$LINENO" 18604 then : 18605 eval $cacheid=yes 18606 else $as_nop 18607 eval $cacheid=no 18608 fi 18609 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18610 conftest$ac_exeext conftest.$ac_ext 18611 fi 18612 18613 18614 CFLAGS="$xorg_testset_save_CFLAGS" 18615 18616 eval supported=\$$cacheid 18617 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18618 printf "%s\n" "$supported" >&6; } 18619 if test "$supported" = "yes" ; then 18620 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 18621 found="yes" 18622 fi 18623 fi 18624 18625 18626 18627 18628 18629 18630 18631 18632 18633 18634 18635 18636 18637 18638 18639 xorg_testset_save_CFLAGS="$CFLAGS" 18640 18641 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18642 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18643 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18644 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18645 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18646 then : 18647 printf %s "(cached) " >&6 18648 else $as_nop 18649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18650 /* end confdefs.h. */ 18651 int i; 18652 _ACEOF 18653 if ac_fn_c_try_compile "$LINENO" 18654 then : 18655 xorg_cv_cc_flag_unknown_warning_option=yes 18656 else $as_nop 18657 xorg_cv_cc_flag_unknown_warning_option=no 18658 fi 18659 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18660 fi 18661 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18662 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18663 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18664 CFLAGS="$xorg_testset_save_CFLAGS" 18665 fi 18666 18667 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18668 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18669 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18670 fi 18671 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18672 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18673 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18674 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18675 then : 18676 printf %s "(cached) " >&6 18677 else $as_nop 18678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18679 /* end confdefs.h. */ 18680 int i; 18681 _ACEOF 18682 if ac_fn_c_try_compile "$LINENO" 18683 then : 18684 xorg_cv_cc_flag_unused_command_line_argument=yes 18685 else $as_nop 18686 xorg_cv_cc_flag_unused_command_line_argument=no 18687 fi 18688 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18689 fi 18690 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18691 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18692 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18693 CFLAGS="$xorg_testset_save_CFLAGS" 18694 fi 18695 18696 found="no" 18697 18698 if test $found = "no" ; then 18699 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18700 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18701 fi 18702 18703 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18704 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18705 fi 18706 18707 CFLAGS="$CFLAGS -Wwrite-strings" 18708 18709 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 18710 printf %s "checking if $CC supports -Wwrite-strings... " >&6; } 18711 cacheid=xorg_cv_cc_flag__Wwrite_strings 18712 if eval test \${$cacheid+y} 18713 then : 18714 printf %s "(cached) " >&6 18715 else $as_nop 18716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18717 /* end confdefs.h. */ 18718 int i; 18719 int 18720 main (void) 18721 { 18722 18723 ; 18724 return 0; 18725 } 18726 _ACEOF 18727 if ac_fn_c_try_link "$LINENO" 18728 then : 18729 eval $cacheid=yes 18730 else $as_nop 18731 eval $cacheid=no 18732 fi 18733 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18734 conftest$ac_exeext conftest.$ac_ext 18735 fi 18736 18737 18738 CFLAGS="$xorg_testset_save_CFLAGS" 18739 18740 eval supported=\$$cacheid 18741 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18742 printf "%s\n" "$supported" >&6; } 18743 if test "$supported" = "yes" ; then 18744 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 18745 found="yes" 18746 fi 18747 fi 18748 18749 18750 18751 18752 18753 18754 18755 18756 18757 18758 18759 18760 18761 18762 18763 xorg_testset_save_CFLAGS="$CFLAGS" 18764 18765 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18766 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18768 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18769 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18770 then : 18771 printf %s "(cached) " >&6 18772 else $as_nop 18773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18774 /* end confdefs.h. */ 18775 int i; 18776 _ACEOF 18777 if ac_fn_c_try_compile "$LINENO" 18778 then : 18779 xorg_cv_cc_flag_unknown_warning_option=yes 18780 else $as_nop 18781 xorg_cv_cc_flag_unknown_warning_option=no 18782 fi 18783 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18784 fi 18785 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18786 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18787 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18788 CFLAGS="$xorg_testset_save_CFLAGS" 18789 fi 18790 18791 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18792 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18793 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18794 fi 18795 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18796 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18797 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18798 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18799 then : 18800 printf %s "(cached) " >&6 18801 else $as_nop 18802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18803 /* end confdefs.h. */ 18804 int i; 18805 _ACEOF 18806 if ac_fn_c_try_compile "$LINENO" 18807 then : 18808 xorg_cv_cc_flag_unused_command_line_argument=yes 18809 else $as_nop 18810 xorg_cv_cc_flag_unused_command_line_argument=no 18811 fi 18812 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18813 fi 18814 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18815 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18816 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18817 CFLAGS="$xorg_testset_save_CFLAGS" 18818 fi 18819 18820 found="no" 18821 18822 if test $found = "no" ; then 18823 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18824 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18825 fi 18826 18827 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18828 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18829 fi 18830 18831 CFLAGS="$CFLAGS -Waddress" 18832 18833 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 18834 printf %s "checking if $CC supports -Waddress... " >&6; } 18835 cacheid=xorg_cv_cc_flag__Waddress 18836 if eval test \${$cacheid+y} 18837 then : 18838 printf %s "(cached) " >&6 18839 else $as_nop 18840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18841 /* end confdefs.h. */ 18842 int i; 18843 int 18844 main (void) 18845 { 18846 18847 ; 18848 return 0; 18849 } 18850 _ACEOF 18851 if ac_fn_c_try_link "$LINENO" 18852 then : 18853 eval $cacheid=yes 18854 else $as_nop 18855 eval $cacheid=no 18856 fi 18857 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18858 conftest$ac_exeext conftest.$ac_ext 18859 fi 18860 18861 18862 CFLAGS="$xorg_testset_save_CFLAGS" 18863 18864 eval supported=\$$cacheid 18865 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18866 printf "%s\n" "$supported" >&6; } 18867 if test "$supported" = "yes" ; then 18868 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 18869 found="yes" 18870 fi 18871 fi 18872 18873 18874 18875 18876 18877 18878 18879 18880 18881 18882 18883 18884 18885 18886 18887 xorg_testset_save_CFLAGS="$CFLAGS" 18888 18889 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18890 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18891 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18892 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18893 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18894 then : 18895 printf %s "(cached) " >&6 18896 else $as_nop 18897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18898 /* end confdefs.h. */ 18899 int i; 18900 _ACEOF 18901 if ac_fn_c_try_compile "$LINENO" 18902 then : 18903 xorg_cv_cc_flag_unknown_warning_option=yes 18904 else $as_nop 18905 xorg_cv_cc_flag_unknown_warning_option=no 18906 fi 18907 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18908 fi 18909 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18910 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18911 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18912 CFLAGS="$xorg_testset_save_CFLAGS" 18913 fi 18914 18915 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18916 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18917 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18918 fi 18919 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18920 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18921 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18922 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18923 then : 18924 printf %s "(cached) " >&6 18925 else $as_nop 18926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18927 /* end confdefs.h. */ 18928 int i; 18929 _ACEOF 18930 if ac_fn_c_try_compile "$LINENO" 18931 then : 18932 xorg_cv_cc_flag_unused_command_line_argument=yes 18933 else $as_nop 18934 xorg_cv_cc_flag_unused_command_line_argument=no 18935 fi 18936 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18937 fi 18938 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18939 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18940 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18941 CFLAGS="$xorg_testset_save_CFLAGS" 18942 fi 18943 18944 found="no" 18945 18946 if test $found = "no" ; then 18947 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18948 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18949 fi 18950 18951 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18952 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18953 fi 18954 18955 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 18956 18957 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 18958 printf %s "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 18959 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 18960 if eval test \${$cacheid+y} 18961 then : 18962 printf %s "(cached) " >&6 18963 else $as_nop 18964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18965 /* end confdefs.h. */ 18966 int i; 18967 int 18968 main (void) 18969 { 18970 18971 ; 18972 return 0; 18973 } 18974 _ACEOF 18975 if ac_fn_c_try_link "$LINENO" 18976 then : 18977 eval $cacheid=yes 18978 else $as_nop 18979 eval $cacheid=no 18980 fi 18981 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18982 conftest$ac_exeext conftest.$ac_ext 18983 fi 18984 18985 18986 CFLAGS="$xorg_testset_save_CFLAGS" 18987 18988 eval supported=\$$cacheid 18989 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18990 printf "%s\n" "$supported" >&6; } 18991 if test "$supported" = "yes" ; then 18992 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 18993 found="yes" 18994 fi 18995 fi 18996 18997 18998 18999 19000 19001 19002 19003 19004 19005 19006 19007 19008 19009 19010 19011 xorg_testset_save_CFLAGS="$CFLAGS" 19012 19013 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 19014 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19015 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 19016 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 19017 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 19018 then : 19019 printf %s "(cached) " >&6 19020 else $as_nop 19021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19022 /* end confdefs.h. */ 19023 int i; 19024 _ACEOF 19025 if ac_fn_c_try_compile "$LINENO" 19026 then : 19027 xorg_cv_cc_flag_unknown_warning_option=yes 19028 else $as_nop 19029 xorg_cv_cc_flag_unknown_warning_option=no 19030 fi 19031 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19032 fi 19033 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 19034 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 19035 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 19036 CFLAGS="$xorg_testset_save_CFLAGS" 19037 fi 19038 19039 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 19040 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19041 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19042 fi 19043 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19044 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 19045 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 19046 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 19047 then : 19048 printf %s "(cached) " >&6 19049 else $as_nop 19050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19051 /* end confdefs.h. */ 19052 int i; 19053 _ACEOF 19054 if ac_fn_c_try_compile "$LINENO" 19055 then : 19056 xorg_cv_cc_flag_unused_command_line_argument=yes 19057 else $as_nop 19058 xorg_cv_cc_flag_unused_command_line_argument=no 19059 fi 19060 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19061 fi 19062 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 19063 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 19064 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 19065 CFLAGS="$xorg_testset_save_CFLAGS" 19066 fi 19067 19068 found="no" 19069 19070 if test $found = "no" ; then 19071 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19072 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19073 fi 19074 19075 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 19076 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19077 fi 19078 19079 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 19080 19081 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 19082 printf %s "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 19083 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 19084 if eval test \${$cacheid+y} 19085 then : 19086 printf %s "(cached) " >&6 19087 else $as_nop 19088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19089 /* end confdefs.h. */ 19090 int i; 19091 int 19092 main (void) 19093 { 19094 19095 ; 19096 return 0; 19097 } 19098 _ACEOF 19099 if ac_fn_c_try_link "$LINENO" 19100 then : 19101 eval $cacheid=yes 19102 else $as_nop 19103 eval $cacheid=no 19104 fi 19105 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19106 conftest$ac_exeext conftest.$ac_ext 19107 fi 19108 19109 19110 CFLAGS="$xorg_testset_save_CFLAGS" 19111 19112 eval supported=\$$cacheid 19113 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 19114 printf "%s\n" "$supported" >&6; } 19115 if test "$supported" = "yes" ; then 19116 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 19117 found="yes" 19118 fi 19119 fi 19120 19121 19122 fi 19123 19124 19125 19126 19127 19128 19129 19130 CWARNFLAGS="$BASE_CFLAGS" 19131 if test "x$GCC" = xyes ; then 19132 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 19133 fi 19134 19135 19136 19137 19138 19139 19140 19141 19142 # Check whether --enable-strict-compilation was given. 19143 if test ${enable_strict_compilation+y} 19144 then : 19145 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 19146 else $as_nop 19147 STRICT_COMPILE=no 19148 fi 19149 19150 19151 19152 19153 19154 19155 STRICT_CFLAGS="" 19156 19157 19158 19159 19160 19161 19162 19163 19164 19165 19166 19167 19168 19169 xorg_testset_save_CFLAGS="$CFLAGS" 19170 19171 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 19172 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19173 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 19174 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 19175 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 19176 then : 19177 printf %s "(cached) " >&6 19178 else $as_nop 19179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19180 /* end confdefs.h. */ 19181 int i; 19182 _ACEOF 19183 if ac_fn_c_try_compile "$LINENO" 19184 then : 19185 xorg_cv_cc_flag_unknown_warning_option=yes 19186 else $as_nop 19187 xorg_cv_cc_flag_unknown_warning_option=no 19188 fi 19189 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19190 fi 19191 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 19192 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 19193 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 19194 CFLAGS="$xorg_testset_save_CFLAGS" 19195 fi 19196 19197 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 19198 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19199 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19200 fi 19201 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19202 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 19203 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 19204 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 19205 then : 19206 printf %s "(cached) " >&6 19207 else $as_nop 19208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19209 /* end confdefs.h. */ 19210 int i; 19211 _ACEOF 19212 if ac_fn_c_try_compile "$LINENO" 19213 then : 19214 xorg_cv_cc_flag_unused_command_line_argument=yes 19215 else $as_nop 19216 xorg_cv_cc_flag_unused_command_line_argument=no 19217 fi 19218 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19219 fi 19220 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 19221 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 19222 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 19223 CFLAGS="$xorg_testset_save_CFLAGS" 19224 fi 19225 19226 found="no" 19227 19228 if test $found = "no" ; then 19229 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19230 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19231 fi 19232 19233 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 19234 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19235 fi 19236 19237 CFLAGS="$CFLAGS -pedantic" 19238 19239 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 19240 printf %s "checking if $CC supports -pedantic... " >&6; } 19241 cacheid=xorg_cv_cc_flag__pedantic 19242 if eval test \${$cacheid+y} 19243 then : 19244 printf %s "(cached) " >&6 19245 else $as_nop 19246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19247 /* end confdefs.h. */ 19248 int i; 19249 int 19250 main (void) 19251 { 19252 19253 ; 19254 return 0; 19255 } 19256 _ACEOF 19257 if ac_fn_c_try_link "$LINENO" 19258 then : 19259 eval $cacheid=yes 19260 else $as_nop 19261 eval $cacheid=no 19262 fi 19263 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19264 conftest$ac_exeext conftest.$ac_ext 19265 fi 19266 19267 19268 CFLAGS="$xorg_testset_save_CFLAGS" 19269 19270 eval supported=\$$cacheid 19271 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 19272 printf "%s\n" "$supported" >&6; } 19273 if test "$supported" = "yes" ; then 19274 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 19275 found="yes" 19276 fi 19277 fi 19278 19279 19280 19281 19282 19283 19284 19285 19286 19287 19288 19289 19290 19291 19292 19293 xorg_testset_save_CFLAGS="$CFLAGS" 19294 19295 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 19296 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19297 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 19298 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 19299 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 19300 then : 19301 printf %s "(cached) " >&6 19302 else $as_nop 19303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19304 /* end confdefs.h. */ 19305 int i; 19306 _ACEOF 19307 if ac_fn_c_try_compile "$LINENO" 19308 then : 19309 xorg_cv_cc_flag_unknown_warning_option=yes 19310 else $as_nop 19311 xorg_cv_cc_flag_unknown_warning_option=no 19312 fi 19313 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19314 fi 19315 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 19316 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 19317 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 19318 CFLAGS="$xorg_testset_save_CFLAGS" 19319 fi 19320 19321 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 19322 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19323 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19324 fi 19325 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19326 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 19327 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 19328 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 19329 then : 19330 printf %s "(cached) " >&6 19331 else $as_nop 19332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19333 /* end confdefs.h. */ 19334 int i; 19335 _ACEOF 19336 if ac_fn_c_try_compile "$LINENO" 19337 then : 19338 xorg_cv_cc_flag_unused_command_line_argument=yes 19339 else $as_nop 19340 xorg_cv_cc_flag_unused_command_line_argument=no 19341 fi 19342 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19343 fi 19344 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 19345 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 19346 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 19347 CFLAGS="$xorg_testset_save_CFLAGS" 19348 fi 19349 19350 found="no" 19351 19352 if test $found = "no" ; then 19353 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19354 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19355 fi 19356 19357 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 19358 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19359 fi 19360 19361 CFLAGS="$CFLAGS -Werror" 19362 19363 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 19364 printf %s "checking if $CC supports -Werror... " >&6; } 19365 cacheid=xorg_cv_cc_flag__Werror 19366 if eval test \${$cacheid+y} 19367 then : 19368 printf %s "(cached) " >&6 19369 else $as_nop 19370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19371 /* end confdefs.h. */ 19372 int i; 19373 int 19374 main (void) 19375 { 19376 19377 ; 19378 return 0; 19379 } 19380 _ACEOF 19381 if ac_fn_c_try_link "$LINENO" 19382 then : 19383 eval $cacheid=yes 19384 else $as_nop 19385 eval $cacheid=no 19386 fi 19387 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19388 conftest$ac_exeext conftest.$ac_ext 19389 fi 19390 19391 19392 CFLAGS="$xorg_testset_save_CFLAGS" 19393 19394 eval supported=\$$cacheid 19395 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 19396 printf "%s\n" "$supported" >&6; } 19397 if test "$supported" = "yes" ; then 19398 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 19399 found="yes" 19400 fi 19401 fi 19402 19403 if test $found = "no" ; then 19404 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19405 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19406 fi 19407 19408 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 19409 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19410 fi 19411 19412 CFLAGS="$CFLAGS -errwarn" 19413 19414 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 19415 printf %s "checking if $CC supports -errwarn... " >&6; } 19416 cacheid=xorg_cv_cc_flag__errwarn 19417 if eval test \${$cacheid+y} 19418 then : 19419 printf %s "(cached) " >&6 19420 else $as_nop 19421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19422 /* end confdefs.h. */ 19423 int i; 19424 int 19425 main (void) 19426 { 19427 19428 ; 19429 return 0; 19430 } 19431 _ACEOF 19432 if ac_fn_c_try_link "$LINENO" 19433 then : 19434 eval $cacheid=yes 19435 else $as_nop 19436 eval $cacheid=no 19437 fi 19438 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19439 conftest$ac_exeext conftest.$ac_ext 19440 fi 19441 19442 19443 CFLAGS="$xorg_testset_save_CFLAGS" 19444 19445 eval supported=\$$cacheid 19446 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 19447 printf "%s\n" "$supported" >&6; } 19448 if test "$supported" = "yes" ; then 19449 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 19450 found="yes" 19451 fi 19452 fi 19453 19454 19455 19456 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 19457 # activate it with -Werror, so we add it here explicitly. 19458 19459 19460 19461 19462 19463 19464 19465 19466 19467 19468 19469 19470 19471 xorg_testset_save_CFLAGS="$CFLAGS" 19472 19473 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 19474 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19475 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 19476 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 19477 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 19478 then : 19479 printf %s "(cached) " >&6 19480 else $as_nop 19481 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19482 /* end confdefs.h. */ 19483 int i; 19484 _ACEOF 19485 if ac_fn_c_try_compile "$LINENO" 19486 then : 19487 xorg_cv_cc_flag_unknown_warning_option=yes 19488 else $as_nop 19489 xorg_cv_cc_flag_unknown_warning_option=no 19490 fi 19491 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19492 fi 19493 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 19494 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 19495 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 19496 CFLAGS="$xorg_testset_save_CFLAGS" 19497 fi 19498 19499 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 19500 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19501 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19502 fi 19503 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19504 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 19505 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 19506 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 19507 then : 19508 printf %s "(cached) " >&6 19509 else $as_nop 19510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19511 /* end confdefs.h. */ 19512 int i; 19513 _ACEOF 19514 if ac_fn_c_try_compile "$LINENO" 19515 then : 19516 xorg_cv_cc_flag_unused_command_line_argument=yes 19517 else $as_nop 19518 xorg_cv_cc_flag_unused_command_line_argument=no 19519 fi 19520 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19521 fi 19522 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 19523 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 19524 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 19525 CFLAGS="$xorg_testset_save_CFLAGS" 19526 fi 19527 19528 found="no" 19529 19530 if test $found = "no" ; then 19531 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19532 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19533 fi 19534 19535 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 19536 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19537 fi 19538 19539 CFLAGS="$CFLAGS -Werror=attributes" 19540 19541 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 19542 printf %s "checking if $CC supports -Werror=attributes... " >&6; } 19543 cacheid=xorg_cv_cc_flag__Werror_attributes 19544 if eval test \${$cacheid+y} 19545 then : 19546 printf %s "(cached) " >&6 19547 else $as_nop 19548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19549 /* end confdefs.h. */ 19550 int i; 19551 int 19552 main (void) 19553 { 19554 19555 ; 19556 return 0; 19557 } 19558 _ACEOF 19559 if ac_fn_c_try_link "$LINENO" 19560 then : 19561 eval $cacheid=yes 19562 else $as_nop 19563 eval $cacheid=no 19564 fi 19565 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19566 conftest$ac_exeext conftest.$ac_ext 19567 fi 19568 19569 19570 CFLAGS="$xorg_testset_save_CFLAGS" 19571 19572 eval supported=\$$cacheid 19573 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 19574 printf "%s\n" "$supported" >&6; } 19575 if test "$supported" = "yes" ; then 19576 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 19577 found="yes" 19578 fi 19579 fi 19580 19581 19582 19583 if test "x$STRICT_COMPILE" = "xyes"; then 19584 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 19585 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 19586 fi 19587 19588 19589 19590 19591 19592 19593 cat >>confdefs.h <<_ACEOF 19594 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 19595 _ACEOF 19596 19597 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 19598 if test "x$PVM" = "x"; then 19599 PVM="0" 19600 fi 19601 19602 printf "%s\n" "#define PACKAGE_VERSION_MINOR $PVM" >>confdefs.h 19603 19604 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 19605 if test "x$PVP" = "x"; then 19606 PVP="0" 19607 fi 19608 19609 printf "%s\n" "#define PACKAGE_VERSION_PATCHLEVEL $PVP" >>confdefs.h 19610 19611 19612 19613 CHANGELOG_CMD="((GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp) 2>/dev/null && \ 19614 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 19615 || (rm -f \$(top_srcdir)/.changelog.tmp; test -e \$(top_srcdir)/ChangeLog || ( \ 19616 touch \$(top_srcdir)/ChangeLog; \ 19617 echo 'git failed to create ChangeLog: installing empty ChangeLog.' >&2))" 19618 19619 19620 19621 19622 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 19623 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 19624 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 19625 || (rm -f \$(top_srcdir)/.INSTALL.tmp; test -e \$(top_srcdir)/INSTALL || ( \ 19626 touch \$(top_srcdir)/INSTALL; \ 19627 echo 'failed to copy INSTALL from util-macros: installing empty INSTALL.' >&2))" 19628 19629 19630 19631 19632 19633 19634 case $host_os in 19635 solaris*) 19636 # Solaris 2.0 - 11.3 use SysV man page section numbers, so we 19637 # check for a man page file found in later versions that use 19638 # traditional section numbers instead 19639 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for /usr/share/man/man7/attributes.7" >&5 19640 printf %s "checking for /usr/share/man/man7/attributes.7... " >&6; } 19641 if test ${ac_cv_file__usr_share_man_man7_attributes_7+y} 19642 then : 19643 printf %s "(cached) " >&6 19644 else $as_nop 19645 test "$cross_compiling" = yes && 19646 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 19647 if test -r "/usr/share/man/man7/attributes.7"; then 19648 ac_cv_file__usr_share_man_man7_attributes_7=yes 19649 else 19650 ac_cv_file__usr_share_man_man7_attributes_7=no 19651 fi 19652 fi 19653 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_share_man_man7_attributes_7" >&5 19654 printf "%s\n" "$ac_cv_file__usr_share_man_man7_attributes_7" >&6; } 19655 if test "x$ac_cv_file__usr_share_man_man7_attributes_7" = xyes 19656 then : 19657 SYSV_MAN_SECTIONS=false 19658 else $as_nop 19659 SYSV_MAN_SECTIONS=true 19660 fi 19661 19662 ;; 19663 *) SYSV_MAN_SECTIONS=false ;; 19664 esac 19665 19666 if test x$APP_MAN_SUFFIX = x ; then 19667 APP_MAN_SUFFIX=1 19668 fi 19669 if test x$APP_MAN_DIR = x ; then 19670 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 19671 fi 19672 19673 if test x$LIB_MAN_SUFFIX = x ; then 19674 LIB_MAN_SUFFIX=3 19675 fi 19676 if test x$LIB_MAN_DIR = x ; then 19677 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 19678 fi 19679 19680 if test x$FILE_MAN_SUFFIX = x ; then 19681 case $SYSV_MAN_SECTIONS in 19682 true) FILE_MAN_SUFFIX=4 ;; 19683 *) FILE_MAN_SUFFIX=5 ;; 19684 esac 19685 fi 19686 if test x$FILE_MAN_DIR = x ; then 19687 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 19688 fi 19689 19690 if test x$MISC_MAN_SUFFIX = x ; then 19691 case $SYSV_MAN_SECTIONS in 19692 true) MISC_MAN_SUFFIX=5 ;; 19693 *) MISC_MAN_SUFFIX=7 ;; 19694 esac 19695 fi 19696 if test x$MISC_MAN_DIR = x ; then 19697 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 19698 fi 19699 19700 if test x$DRIVER_MAN_SUFFIX = x ; then 19701 case $SYSV_MAN_SECTIONS in 19702 true) DRIVER_MAN_SUFFIX=7 ;; 19703 *) DRIVER_MAN_SUFFIX=4 ;; 19704 esac 19705 fi 19706 if test x$DRIVER_MAN_DIR = x ; then 19707 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 19708 fi 19709 19710 if test x$ADMIN_MAN_SUFFIX = x ; then 19711 case $SYSV_MAN_SECTIONS in 19712 true) ADMIN_MAN_SUFFIX=1m ;; 19713 *) ADMIN_MAN_SUFFIX=8 ;; 19714 esac 19715 fi 19716 if test x$ADMIN_MAN_DIR = x ; then 19717 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 19718 fi 19719 19720 19721 19722 19723 19724 19725 19726 19727 19728 19729 19730 19731 19732 19733 19734 XORG_MAN_PAGE="X Version 11" 19735 19736 MAN_SUBSTS="\ 19737 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 19738 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 19739 -e 's|__xservername__|Xorg|g' \ 19740 -e 's|__xconfigfile__|xorg.conf|g' \ 19741 -e 's|__projectroot__|\$(prefix)|g' \ 19742 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 19743 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 19744 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 19745 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 19746 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 19747 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 19748 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 19749 19750 19751 19752 # Check whether --enable-silent-rules was given. 19753 if test ${enable_silent_rules+y} 19754 then : 19755 enableval=$enable_silent_rules; 19756 fi 19757 19758 case $enable_silent_rules in # ((( 19759 yes) AM_DEFAULT_VERBOSITY=0;; 19760 no) AM_DEFAULT_VERBOSITY=1;; 19761 *) AM_DEFAULT_VERBOSITY=0;; 19762 esac 19763 am_make=${MAKE-make} 19764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 19765 printf %s "checking whether $am_make supports nested variables... " >&6; } 19766 if test ${am_cv_make_support_nested_variables+y} 19767 then : 19768 printf %s "(cached) " >&6 19769 else $as_nop 19770 if printf "%s\n" 'TRUE=$(BAR$(V)) 19771 BAR0=false 19772 BAR1=true 19773 V=1 19774 am__doit: 19775 @$(TRUE) 19776 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 19777 am_cv_make_support_nested_variables=yes 19778 else 19779 am_cv_make_support_nested_variables=no 19780 fi 19781 fi 19782 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 19783 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 19784 if test $am_cv_make_support_nested_variables = yes; then 19785 AM_V='$(V)' 19786 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 19787 else 19788 AM_V=$AM_DEFAULT_VERBOSITY 19789 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 19790 fi 19791 AM_BACKSLASH='\' 19792 19793 19794 19795 19796 # Check whether --enable-docs was given. 19797 if test ${enable_docs+y} 19798 then : 19799 enableval=$enable_docs; build_docs=$enableval 19800 else $as_nop 19801 build_docs=yes 19802 fi 19803 19804 19805 if test x$build_docs = xyes; then 19806 ENABLE_DOCS_TRUE= 19807 ENABLE_DOCS_FALSE='#' 19808 else 19809 ENABLE_DOCS_TRUE='#' 19810 ENABLE_DOCS_FALSE= 19811 fi 19812 19813 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build documentation" >&5 19814 printf %s "checking whether to build documentation... " >&6; } 19815 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $build_docs" >&5 19816 printf "%s\n" "$build_docs" >&6; } 19817 19818 19819 19820 19821 19822 # Check whether --with-xmlto was given. 19823 if test ${with_xmlto+y} 19824 then : 19825 withval=$with_xmlto; use_xmlto=$withval 19826 else $as_nop 19827 use_xmlto=auto 19828 fi 19829 19830 19831 19832 if test "x$use_xmlto" = x"auto"; then 19833 # Extract the first word of "xmlto", so it can be a program name with args. 19834 set dummy xmlto; ac_word=$2 19835 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19836 printf %s "checking for $ac_word... " >&6; } 19837 if test ${ac_cv_path_XMLTO+y} 19838 then : 19839 printf %s "(cached) " >&6 19840 else $as_nop 19841 case $XMLTO in 19842 [\\/]* | ?:[\\/]*) 19843 ac_cv_path_XMLTO="$XMLTO" # Let the user override the test with a path. 19844 ;; 19845 *) 19846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19847 for as_dir in $PATH 19848 do 19849 IFS=$as_save_IFS 19850 case $as_dir in #((( 19851 '') as_dir=./ ;; 19852 */) ;; 19853 *) as_dir=$as_dir/ ;; 19854 esac 19855 for ac_exec_ext in '' $ac_executable_extensions; do 19856 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 19857 ac_cv_path_XMLTO="$as_dir$ac_word$ac_exec_ext" 19858 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 19859 break 2 19860 fi 19861 done 19862 done 19863 IFS=$as_save_IFS 19864 19865 ;; 19866 esac 19867 fi 19868 XMLTO=$ac_cv_path_XMLTO 19869 if test -n "$XMLTO"; then 19870 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XMLTO" >&5 19871 printf "%s\n" "$XMLTO" >&6; } 19872 else 19873 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19874 printf "%s\n" "no" >&6; } 19875 fi 19876 19877 19878 if test "x$XMLTO" = "x"; then 19879 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: xmlto not found - documentation targets will be skipped" >&5 19880 printf "%s\n" "$as_me: WARNING: xmlto not found - documentation targets will be skipped" >&2;} 19881 have_xmlto=no 19882 else 19883 have_xmlto=yes 19884 fi 19885 elif test "x$use_xmlto" = x"yes" ; then 19886 # Extract the first word of "xmlto", so it can be a program name with args. 19887 set dummy xmlto; ac_word=$2 19888 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19889 printf %s "checking for $ac_word... " >&6; } 19890 if test ${ac_cv_path_XMLTO+y} 19891 then : 19892 printf %s "(cached) " >&6 19893 else $as_nop 19894 case $XMLTO in 19895 [\\/]* | ?:[\\/]*) 19896 ac_cv_path_XMLTO="$XMLTO" # Let the user override the test with a path. 19897 ;; 19898 *) 19899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19900 for as_dir in $PATH 19901 do 19902 IFS=$as_save_IFS 19903 case $as_dir in #((( 19904 '') as_dir=./ ;; 19905 */) ;; 19906 *) as_dir=$as_dir/ ;; 19907 esac 19908 for ac_exec_ext in '' $ac_executable_extensions; do 19909 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 19910 ac_cv_path_XMLTO="$as_dir$ac_word$ac_exec_ext" 19911 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 19912 break 2 19913 fi 19914 done 19915 done 19916 IFS=$as_save_IFS 19917 19918 ;; 19919 esac 19920 fi 19921 XMLTO=$ac_cv_path_XMLTO 19922 if test -n "$XMLTO"; then 19923 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XMLTO" >&5 19924 printf "%s\n" "$XMLTO" >&6; } 19925 else 19926 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19927 printf "%s\n" "no" >&6; } 19928 fi 19929 19930 19931 if test "x$XMLTO" = "x"; then 19932 as_fn_error $? "--with-xmlto=yes specified but xmlto not found in PATH" "$LINENO" 5 19933 fi 19934 have_xmlto=yes 19935 elif test "x$use_xmlto" = x"no" ; then 19936 if test "x$XMLTO" != "x"; then 19937 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring XMLTO environment variable since --with-xmlto=no was specified" >&5 19938 printf "%s\n" "$as_me: WARNING: ignoring XMLTO environment variable since --with-xmlto=no was specified" >&2;} 19939 fi 19940 have_xmlto=no 19941 else 19942 as_fn_error $? "--with-xmlto expects 'yes' or 'no'" "$LINENO" 5 19943 fi 19944 19945 # Test for a minimum version of xmlto, if provided. 19946 if test "$have_xmlto" = yes; then 19947 # scrape the xmlto version 19948 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the xmlto version" >&5 19949 printf %s "checking the xmlto version... " >&6; } 19950 xmlto_version=`$XMLTO --version 2>/dev/null | cut -d' ' -f3` 19951 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xmlto_version" >&5 19952 printf "%s\n" "$xmlto_version" >&6; } 19953 as_arg_v1=$xmlto_version 19954 as_arg_v2=0.0.22 19955 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null 19956 case $? in #( 19957 1) : 19958 if test "x$use_xmlto" = xauto; then 19959 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: xmlto version $xmlto_version found, but 0.0.22 needed" >&5 19960 printf "%s\n" "$as_me: WARNING: xmlto version $xmlto_version found, but 0.0.22 needed" >&2;} 19961 have_xmlto=no 19962 else 19963 as_fn_error $? "xmlto version $xmlto_version found, but 0.0.22 needed" "$LINENO" 5 19964 fi ;; #( 19965 0) : 19966 ;; #( 19967 2) : 19968 ;; #( 19969 *) : 19970 ;; 19971 esac 19972 fi 19973 19974 # Test for the ability of xmlto to generate a text target 19975 # 19976 # NOTE: xmlto 0.0.27 or higher return a non-zero return code in the 19977 # following test for empty XML docbook files. 19978 # For compatibility reasons use the following empty XML docbook file and if 19979 # it fails try it again with a non-empty XML file. 19980 have_xmlto_text=no 19981 cat > conftest.xml << "EOF" 19982 EOF 19983 if test "$have_xmlto" = yes 19984 then : 19985 if $XMLTO --skip-validation txt conftest.xml >/dev/null 2>&1 19986 then : 19987 have_xmlto_text=yes 19988 else $as_nop 19989 # Try it again with a non-empty XML file. 19990 cat > conftest.xml << "EOF" 19991 <x></x> 19992 EOF 19993 if $XMLTO --skip-validation txt conftest.xml >/dev/null 2>&1 19994 then : 19995 have_xmlto_text=yes 19996 else $as_nop 19997 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: xmlto cannot generate text format, this format skipped" >&5 19998 printf "%s\n" "$as_me: WARNING: xmlto cannot generate text format, this format skipped" >&2;} 19999 fi 20000 fi 20001 fi 20002 rm -f conftest.xml 20003 if test $have_xmlto_text = yes; then 20004 HAVE_XMLTO_TEXT_TRUE= 20005 HAVE_XMLTO_TEXT_FALSE='#' 20006 else 20007 HAVE_XMLTO_TEXT_TRUE='#' 20008 HAVE_XMLTO_TEXT_FALSE= 20009 fi 20010 20011 if test "$have_xmlto" = yes; then 20012 HAVE_XMLTO_TRUE= 20013 HAVE_XMLTO_FALSE='#' 20014 else 20015 HAVE_XMLTO_TRUE='#' 20016 HAVE_XMLTO_FALSE= 20017 fi 20018 20019 20020 20021 20022 20023 20024 # Check whether --with-fop was given. 20025 if test ${with_fop+y} 20026 then : 20027 withval=$with_fop; use_fop=$withval 20028 else $as_nop 20029 use_fop=auto 20030 fi 20031 20032 20033 20034 if test "x$use_fop" = x"auto"; then 20035 # Extract the first word of "fop", so it can be a program name with args. 20036 set dummy fop; ac_word=$2 20037 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 20038 printf %s "checking for $ac_word... " >&6; } 20039 if test ${ac_cv_path_FOP+y} 20040 then : 20041 printf %s "(cached) " >&6 20042 else $as_nop 20043 case $FOP in 20044 [\\/]* | ?:[\\/]*) 20045 ac_cv_path_FOP="$FOP" # Let the user override the test with a path. 20046 ;; 20047 *) 20048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 20049 for as_dir in $PATH 20050 do 20051 IFS=$as_save_IFS 20052 case $as_dir in #((( 20053 '') as_dir=./ ;; 20054 */) ;; 20055 *) as_dir=$as_dir/ ;; 20056 esac 20057 for ac_exec_ext in '' $ac_executable_extensions; do 20058 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 20059 ac_cv_path_FOP="$as_dir$ac_word$ac_exec_ext" 20060 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 20061 break 2 20062 fi 20063 done 20064 done 20065 IFS=$as_save_IFS 20066 20067 ;; 20068 esac 20069 fi 20070 FOP=$ac_cv_path_FOP 20071 if test -n "$FOP"; then 20072 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FOP" >&5 20073 printf "%s\n" "$FOP" >&6; } 20074 else 20075 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20076 printf "%s\n" "no" >&6; } 20077 fi 20078 20079 20080 if test "x$FOP" = "x"; then 20081 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: fop not found - documentation targets will be skipped" >&5 20082 printf "%s\n" "$as_me: WARNING: fop not found - documentation targets will be skipped" >&2;} 20083 have_fop=no 20084 else 20085 have_fop=yes 20086 fi 20087 elif test "x$use_fop" = x"yes" ; then 20088 # Extract the first word of "fop", so it can be a program name with args. 20089 set dummy fop; ac_word=$2 20090 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 20091 printf %s "checking for $ac_word... " >&6; } 20092 if test ${ac_cv_path_FOP+y} 20093 then : 20094 printf %s "(cached) " >&6 20095 else $as_nop 20096 case $FOP in 20097 [\\/]* | ?:[\\/]*) 20098 ac_cv_path_FOP="$FOP" # Let the user override the test with a path. 20099 ;; 20100 *) 20101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 20102 for as_dir in $PATH 20103 do 20104 IFS=$as_save_IFS 20105 case $as_dir in #((( 20106 '') as_dir=./ ;; 20107 */) ;; 20108 *) as_dir=$as_dir/ ;; 20109 esac 20110 for ac_exec_ext in '' $ac_executable_extensions; do 20111 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 20112 ac_cv_path_FOP="$as_dir$ac_word$ac_exec_ext" 20113 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 20114 break 2 20115 fi 20116 done 20117 done 20118 IFS=$as_save_IFS 20119 20120 ;; 20121 esac 20122 fi 20123 FOP=$ac_cv_path_FOP 20124 if test -n "$FOP"; then 20125 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FOP" >&5 20126 printf "%s\n" "$FOP" >&6; } 20127 else 20128 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20129 printf "%s\n" "no" >&6; } 20130 fi 20131 20132 20133 if test "x$FOP" = "x"; then 20134 as_fn_error $? "--with-fop=yes specified but fop not found in PATH" "$LINENO" 5 20135 fi 20136 have_fop=yes 20137 elif test "x$use_fop" = x"no" ; then 20138 if test "x$FOP" != "x"; then 20139 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring FOP environment variable since --with-fop=no was specified" >&5 20140 printf "%s\n" "$as_me: WARNING: ignoring FOP environment variable since --with-fop=no was specified" >&2;} 20141 fi 20142 have_fop=no 20143 else 20144 as_fn_error $? "--with-fop expects 'yes' or 'no'" "$LINENO" 5 20145 fi 20146 20147 # Test for a minimum version of fop, if provided. 20148 20149 if test "$have_fop" = yes; then 20150 HAVE_FOP_TRUE= 20151 HAVE_FOP_FALSE='#' 20152 else 20153 HAVE_FOP_TRUE='#' 20154 HAVE_FOP_FALSE= 20155 fi 20156 20157 20158 20159 20160 # Preserves the interface, should it be implemented later 20161 20162 20163 20164 # Check whether --with-xsltproc was given. 20165 if test ${with_xsltproc+y} 20166 then : 20167 withval=$with_xsltproc; use_xsltproc=$withval 20168 else $as_nop 20169 use_xsltproc=auto 20170 fi 20171 20172 20173 20174 if test "x$use_xsltproc" = x"auto"; then 20175 # Extract the first word of "xsltproc", so it can be a program name with args. 20176 set dummy xsltproc; ac_word=$2 20177 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 20178 printf %s "checking for $ac_word... " >&6; } 20179 if test ${ac_cv_path_XSLTPROC+y} 20180 then : 20181 printf %s "(cached) " >&6 20182 else $as_nop 20183 case $XSLTPROC in 20184 [\\/]* | ?:[\\/]*) 20185 ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path. 20186 ;; 20187 *) 20188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 20189 for as_dir in $PATH 20190 do 20191 IFS=$as_save_IFS 20192 case $as_dir in #((( 20193 '') as_dir=./ ;; 20194 */) ;; 20195 *) as_dir=$as_dir/ ;; 20196 esac 20197 for ac_exec_ext in '' $ac_executable_extensions; do 20198 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 20199 ac_cv_path_XSLTPROC="$as_dir$ac_word$ac_exec_ext" 20200 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 20201 break 2 20202 fi 20203 done 20204 done 20205 IFS=$as_save_IFS 20206 20207 ;; 20208 esac 20209 fi 20210 XSLTPROC=$ac_cv_path_XSLTPROC 20211 if test -n "$XSLTPROC"; then 20212 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5 20213 printf "%s\n" "$XSLTPROC" >&6; } 20214 else 20215 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20216 printf "%s\n" "no" >&6; } 20217 fi 20218 20219 20220 if test "x$XSLTPROC" = "x"; then 20221 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: xsltproc not found - cannot transform XML documents" >&5 20222 printf "%s\n" "$as_me: WARNING: xsltproc not found - cannot transform XML documents" >&2;} 20223 have_xsltproc=no 20224 else 20225 have_xsltproc=yes 20226 fi 20227 elif test "x$use_xsltproc" = x"yes" ; then 20228 # Extract the first word of "xsltproc", so it can be a program name with args. 20229 set dummy xsltproc; ac_word=$2 20230 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 20231 printf %s "checking for $ac_word... " >&6; } 20232 if test ${ac_cv_path_XSLTPROC+y} 20233 then : 20234 printf %s "(cached) " >&6 20235 else $as_nop 20236 case $XSLTPROC in 20237 [\\/]* | ?:[\\/]*) 20238 ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path. 20239 ;; 20240 *) 20241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 20242 for as_dir in $PATH 20243 do 20244 IFS=$as_save_IFS 20245 case $as_dir in #((( 20246 '') as_dir=./ ;; 20247 */) ;; 20248 *) as_dir=$as_dir/ ;; 20249 esac 20250 for ac_exec_ext in '' $ac_executable_extensions; do 20251 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 20252 ac_cv_path_XSLTPROC="$as_dir$ac_word$ac_exec_ext" 20253 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 20254 break 2 20255 fi 20256 done 20257 done 20258 IFS=$as_save_IFS 20259 20260 ;; 20261 esac 20262 fi 20263 XSLTPROC=$ac_cv_path_XSLTPROC 20264 if test -n "$XSLTPROC"; then 20265 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5 20266 printf "%s\n" "$XSLTPROC" >&6; } 20267 else 20268 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20269 printf "%s\n" "no" >&6; } 20270 fi 20271 20272 20273 if test "x$XSLTPROC" = "x"; then 20274 as_fn_error $? "--with-xsltproc=yes specified but xsltproc not found in PATH" "$LINENO" 5 20275 fi 20276 have_xsltproc=yes 20277 elif test "x$use_xsltproc" = x"no" ; then 20278 if test "x$XSLTPROC" != "x"; then 20279 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring XSLTPROC environment variable since --with-xsltproc=no was specified" >&5 20280 printf "%s\n" "$as_me: WARNING: ignoring XSLTPROC environment variable since --with-xsltproc=no was specified" >&2;} 20281 fi 20282 have_xsltproc=no 20283 else 20284 as_fn_error $? "--with-xsltproc expects 'yes' or 'no'" "$LINENO" 5 20285 fi 20286 20287 if test "$have_xsltproc" = yes; then 20288 HAVE_XSLTPROC_TRUE= 20289 HAVE_XSLTPROC_FALSE='#' 20290 else 20291 HAVE_XSLTPROC_TRUE='#' 20292 HAVE_XSLTPROC_FALSE= 20293 fi 20294 20295 20296 20297 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X.Org SGML entities >= 1.8" >&5 20298 printf %s "checking for X.Org SGML entities >= 1.8... " >&6; } 20299 XORG_SGML_PATH= 20300 if test -n "$PKG_CONFIG" && \ 20301 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-sgml-doctools >= 1.8\""; } >&5 20302 ($PKG_CONFIG --exists --print-errors "xorg-sgml-doctools >= 1.8") 2>&5 20303 ac_status=$? 20304 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 20305 test $ac_status = 0; }; then 20306 XORG_SGML_PATH=`$PKG_CONFIG --variable=sgmlrootdir xorg-sgml-doctools` 20307 else 20308 : 20309 20310 fi 20311 20312 # Define variables STYLESHEET_SRCDIR and XSL_STYLESHEET containing 20313 # the path and the name of the doc stylesheet 20314 if test "x$XORG_SGML_PATH" != "x" ; then 20315 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XORG_SGML_PATH" >&5 20316 printf "%s\n" "$XORG_SGML_PATH" >&6; } 20317 STYLESHEET_SRCDIR=$XORG_SGML_PATH/X11 20318 XSL_STYLESHEET=$STYLESHEET_SRCDIR/xorg.xsl 20319 else 20320 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20321 printf "%s\n" "no" >&6; } 20322 fi 20323 20324 20325 20326 20327 if test "x$XSL_STYLESHEET" != "x"; then 20328 HAVE_STYLESHEETS_TRUE= 20329 HAVE_STYLESHEETS_FALSE='#' 20330 else 20331 HAVE_STYLESHEETS_TRUE='#' 20332 HAVE_STYLESHEETS_FALSE= 20333 fi 20334 20335 20336 20337 # Checks for programs. 20338 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 20339 printf %s "checking whether ln -s works... " >&6; } 20340 LN_S=$as_ln_s 20341 if test "$LN_S" = "ln -s"; then 20342 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20343 printf "%s\n" "yes" >&6; } 20344 else 20345 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 20346 printf "%s\n" "no, using $LN_S" >&6; } 20347 fi 20348 20349 20350 # Checks for header files. 20351 ac_fn_c_check_header_compile "$LINENO" "sys/random.h" "ac_cv_header_sys_random_h" "$ac_includes_default" 20352 if test "x$ac_cv_header_sys_random_h" = xyes 20353 then : 20354 printf "%s\n" "#define HAVE_SYS_RANDOM_H 1" >>confdefs.h 20355 20356 fi 20357 20358 20359 # Checks for libraries. 20360 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing recvfrom" >&5 20361 printf %s "checking for library containing recvfrom... " >&6; } 20362 if test ${ac_cv_search_recvfrom+y} 20363 then : 20364 printf %s "(cached) " >&6 20365 else $as_nop 20366 ac_func_search_save_LIBS=$LIBS 20367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20368 /* end confdefs.h. */ 20369 20370 /* Override any GCC internal prototype to avoid an error. 20371 Use char because int might match the return type of a GCC 20372 builtin and then its argument prototype would still apply. */ 20373 char recvfrom (); 20374 int 20375 main (void) 20376 { 20377 return recvfrom (); 20378 ; 20379 return 0; 20380 } 20381 _ACEOF 20382 for ac_lib in '' socket 20383 do 20384 if test -z "$ac_lib"; then 20385 ac_res="none required" 20386 else 20387 ac_res=-l$ac_lib 20388 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 20389 fi 20390 if ac_fn_c_try_link "$LINENO" 20391 then : 20392 ac_cv_search_recvfrom=$ac_res 20393 fi 20394 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 20395 conftest$ac_exeext 20396 if test ${ac_cv_search_recvfrom+y} 20397 then : 20398 break 20399 fi 20400 done 20401 if test ${ac_cv_search_recvfrom+y} 20402 then : 20403 20404 else $as_nop 20405 ac_cv_search_recvfrom=no 20406 fi 20407 rm conftest.$ac_ext 20408 LIBS=$ac_func_search_save_LIBS 20409 fi 20410 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_recvfrom" >&5 20411 printf "%s\n" "$ac_cv_search_recvfrom" >&6; } 20412 ac_res=$ac_cv_search_recvfrom 20413 if test "$ac_res" != no 20414 then : 20415 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 20416 20417 fi 20418 20419 20420 case $host_os in 20421 *mingw*) 20422 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lws2_32" >&5 20423 printf %s "checking for main in -lws2_32... " >&6; } 20424 if test ${ac_cv_lib_ws2_32_main+y} 20425 then : 20426 printf %s "(cached) " >&6 20427 else $as_nop 20428 ac_check_lib_save_LIBS=$LIBS 20429 LIBS="-lws2_32 $LIBS" 20430 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20431 /* end confdefs.h. */ 20432 20433 20434 int 20435 main (void) 20436 { 20437 return main (); 20438 ; 20439 return 0; 20440 } 20441 _ACEOF 20442 if ac_fn_c_try_link "$LINENO" 20443 then : 20444 ac_cv_lib_ws2_32_main=yes 20445 else $as_nop 20446 ac_cv_lib_ws2_32_main=no 20447 fi 20448 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 20449 conftest$ac_exeext conftest.$ac_ext 20450 LIBS=$ac_check_lib_save_LIBS 20451 fi 20452 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ws2_32_main" >&5 20453 printf "%s\n" "$ac_cv_lib_ws2_32_main" >&6; } 20454 if test "x$ac_cv_lib_ws2_32_main" = xyes 20455 then : 20456 printf "%s\n" "#define HAVE_LIBWS2_32 1" >>confdefs.h 20457 20458 LIBS="-lws2_32 $LIBS" 20459 20460 fi 20461 20462 ;; 20463 *) 20464 ;; 20465 esac 20466 20467 # Checks for non-standard functions and fallback to libbsd if we can 20468 # We only check for arc4random_buf, because if we have that, we don't 20469 # need/use getentropy. 20470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20471 /* end confdefs.h. */ 20472 20473 /* Override any GCC internal prototype to avoid an error. 20474 Use char because int might match the return type of a GCC 20475 builtin and then its argument prototype would still apply. */ 20476 char arc4random_buf (); 20477 int 20478 main (void) 20479 { 20480 return arc4random_buf (); 20481 ; 20482 return 0; 20483 } 20484 _ACEOF 20485 if ac_fn_c_try_link "$LINENO" 20486 then : 20487 TRY_LIBBSD="no" 20488 else $as_nop 20489 TRY_LIBBSD="yes" 20490 fi 20491 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 20492 conftest$ac_exeext conftest.$ac_ext 20493 if test "x$TRY_LIBBSD" = "xyes" 20494 then : 20495 20496 pkg_failed=no 20497 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LIBBSD" >&5 20498 printf %s "checking for LIBBSD... " >&6; } 20499 20500 if test -n "$LIBBSD_CFLAGS"; then 20501 pkg_cv_LIBBSD_CFLAGS="$LIBBSD_CFLAGS" 20502 elif test -n "$PKG_CONFIG"; then 20503 if test -n "$PKG_CONFIG" && \ 20504 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libbsd-overlay\""; } >&5 20505 ($PKG_CONFIG --exists --print-errors "libbsd-overlay") 2>&5 20506 ac_status=$? 20507 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 20508 test $ac_status = 0; }; then 20509 pkg_cv_LIBBSD_CFLAGS=`$PKG_CONFIG --cflags "libbsd-overlay" 2>/dev/null` 20510 test "x$?" != "x0" && pkg_failed=yes 20511 else 20512 pkg_failed=yes 20513 fi 20514 else 20515 pkg_failed=untried 20516 fi 20517 if test -n "$LIBBSD_LIBS"; then 20518 pkg_cv_LIBBSD_LIBS="$LIBBSD_LIBS" 20519 elif test -n "$PKG_CONFIG"; then 20520 if test -n "$PKG_CONFIG" && \ 20521 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libbsd-overlay\""; } >&5 20522 ($PKG_CONFIG --exists --print-errors "libbsd-overlay") 2>&5 20523 ac_status=$? 20524 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 20525 test $ac_status = 0; }; then 20526 pkg_cv_LIBBSD_LIBS=`$PKG_CONFIG --libs "libbsd-overlay" 2>/dev/null` 20527 test "x$?" != "x0" && pkg_failed=yes 20528 else 20529 pkg_failed=yes 20530 fi 20531 else 20532 pkg_failed=untried 20533 fi 20534 20535 20536 20537 if test $pkg_failed = yes; then 20538 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20539 printf "%s\n" "no" >&6; } 20540 20541 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 20542 _pkg_short_errors_supported=yes 20543 else 20544 _pkg_short_errors_supported=no 20545 fi 20546 if test $_pkg_short_errors_supported = yes; then 20547 LIBBSD_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libbsd-overlay" 2>&1` 20548 else 20549 LIBBSD_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libbsd-overlay" 2>&1` 20550 fi 20551 # Put the nasty error message in config.log where it belongs 20552 echo "$LIBBSD_PKG_ERRORS" >&5 20553 20554 : 20555 elif test $pkg_failed = untried; then 20556 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20557 printf "%s\n" "no" >&6; } 20558 : 20559 else 20560 LIBBSD_CFLAGS=$pkg_cv_LIBBSD_CFLAGS 20561 LIBBSD_LIBS=$pkg_cv_LIBBSD_LIBS 20562 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20563 printf "%s\n" "yes" >&6; } 20564 20565 CFLAGS="$CFLAGS $LIBBSD_CFLAGS" 20566 LIBS="$LIBS $LIBBSD_LIBS" 20567 20568 fi 20569 fi 20570 20571 # Checks for library functions. 20572 ac_fn_c_check_func "$LINENO" "srand48" "ac_cv_func_srand48" 20573 if test "x$ac_cv_func_srand48" = xyes 20574 then : 20575 printf "%s\n" "#define HAVE_SRAND48 1" >>confdefs.h 20576 20577 fi 20578 ac_fn_c_check_func "$LINENO" "lrand48" "ac_cv_func_lrand48" 20579 if test "x$ac_cv_func_lrand48" = xyes 20580 then : 20581 printf "%s\n" "#define HAVE_LRAND48 1" >>confdefs.h 20582 20583 fi 20584 ac_fn_c_check_func "$LINENO" "arc4random_buf" "ac_cv_func_arc4random_buf" 20585 if test "x$ac_cv_func_arc4random_buf" = xyes 20586 then : 20587 printf "%s\n" "#define HAVE_ARC4RANDOM_BUF 1" >>confdefs.h 20588 20589 fi 20590 ac_fn_c_check_func "$LINENO" "getentropy" "ac_cv_func_getentropy" 20591 if test "x$ac_cv_func_getentropy" = xyes 20592 then : 20593 printf "%s\n" "#define HAVE_GETENTROPY 1" >>confdefs.h 20594 20595 fi 20596 20597 20598 # Obtain compiler/linker options for dependencies 20599 20600 pkg_failed=no 20601 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XDMCP" >&5 20602 printf %s "checking for XDMCP... " >&6; } 20603 20604 if test -n "$XDMCP_CFLAGS"; then 20605 pkg_cv_XDMCP_CFLAGS="$XDMCP_CFLAGS" 20606 elif test -n "$PKG_CONFIG"; then 20607 if test -n "$PKG_CONFIG" && \ 20608 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto\""; } >&5 20609 ($PKG_CONFIG --exists --print-errors "xproto") 2>&5 20610 ac_status=$? 20611 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 20612 test $ac_status = 0; }; then 20613 pkg_cv_XDMCP_CFLAGS=`$PKG_CONFIG --cflags "xproto" 2>/dev/null` 20614 test "x$?" != "x0" && pkg_failed=yes 20615 else 20616 pkg_failed=yes 20617 fi 20618 else 20619 pkg_failed=untried 20620 fi 20621 if test -n "$XDMCP_LIBS"; then 20622 pkg_cv_XDMCP_LIBS="$XDMCP_LIBS" 20623 elif test -n "$PKG_CONFIG"; then 20624 if test -n "$PKG_CONFIG" && \ 20625 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto\""; } >&5 20626 ($PKG_CONFIG --exists --print-errors "xproto") 2>&5 20627 ac_status=$? 20628 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 20629 test $ac_status = 0; }; then 20630 pkg_cv_XDMCP_LIBS=`$PKG_CONFIG --libs "xproto" 2>/dev/null` 20631 test "x$?" != "x0" && pkg_failed=yes 20632 else 20633 pkg_failed=yes 20634 fi 20635 else 20636 pkg_failed=untried 20637 fi 20638 20639 20640 20641 if test $pkg_failed = yes; then 20642 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20643 printf "%s\n" "no" >&6; } 20644 20645 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 20646 _pkg_short_errors_supported=yes 20647 else 20648 _pkg_short_errors_supported=no 20649 fi 20650 if test $_pkg_short_errors_supported = yes; then 20651 XDMCP_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xproto" 2>&1` 20652 else 20653 XDMCP_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xproto" 2>&1` 20654 fi 20655 # Put the nasty error message in config.log where it belongs 20656 echo "$XDMCP_PKG_ERRORS" >&5 20657 20658 as_fn_error $? "Package requirements (xproto) were not met: 20659 20660 $XDMCP_PKG_ERRORS 20661 20662 Consider adjusting the PKG_CONFIG_PATH environment variable if you 20663 installed software in a non-standard prefix. 20664 20665 Alternatively, you may set the environment variables XDMCP_CFLAGS 20666 and XDMCP_LIBS to avoid the need to call pkg-config. 20667 See the pkg-config man page for more details." "$LINENO" 5 20668 elif test $pkg_failed = untried; then 20669 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20670 printf "%s\n" "no" >&6; } 20671 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 20672 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 20673 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 20674 is in your PATH or set the PKG_CONFIG environment variable to the full 20675 path to pkg-config. 20676 20677 Alternatively, you may set the environment variables XDMCP_CFLAGS 20678 and XDMCP_LIBS to avoid the need to call pkg-config. 20679 See the pkg-config man page for more details. 20680 20681 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 20682 See \`config.log' for more details" "$LINENO" 5; } 20683 else 20684 XDMCP_CFLAGS=$pkg_cv_XDMCP_CFLAGS 20685 XDMCP_LIBS=$pkg_cv_XDMCP_LIBS 20686 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20687 printf "%s\n" "yes" >&6; } 20688 20689 fi 20690 20691 if test -f ${srcdir}/Wraphelp.c; then 20692 20693 printf "%s\n" "#define HASXDMAUTH 1" >>confdefs.h 20694 20695 HASXDMAUTH=yes 20696 else 20697 HASXDMAUTH=no 20698 fi 20699 20700 if test x$HASXDMAUTH = xyes; then 20701 HASXDMAUTH_TRUE= 20702 HASXDMAUTH_FALSE='#' 20703 else 20704 HASXDMAUTH_TRUE='#' 20705 HASXDMAUTH_FALSE= 20706 fi 20707 20708 20709 # Allow checking code with lint, sparse, etc. 20710 20711 20712 20713 20714 20715 # Check whether --with-lint was given. 20716 if test ${with_lint+y} 20717 then : 20718 withval=$with_lint; use_lint=$withval 20719 else $as_nop 20720 use_lint=no 20721 fi 20722 20723 20724 # Obtain platform specific info like program name and options 20725 # The lint program on FreeBSD and NetBSD is different from the one on Solaris 20726 case $host_os in 20727 *linux* | *openbsd* | kfreebsd*-gnu | darwin* | cygwin*) 20728 lint_name=splint 20729 lint_options="-badflag" 20730 ;; 20731 *freebsd* | *netbsd*) 20732 lint_name=lint 20733 lint_options="-u -b" 20734 ;; 20735 *solaris*) 20736 lint_name=lint 20737 lint_options="-u -b -h -erroff=E_INDISTING_FROM_TRUNC2" 20738 ;; 20739 esac 20740 20741 # Test for the presence of the program (either guessed by the code or spelled out by the user) 20742 if test "x$use_lint" = x"yes" ; then 20743 # Extract the first word of "$lint_name", so it can be a program name with args. 20744 set dummy $lint_name; ac_word=$2 20745 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 20746 printf %s "checking for $ac_word... " >&6; } 20747 if test ${ac_cv_path_LINT+y} 20748 then : 20749 printf %s "(cached) " >&6 20750 else $as_nop 20751 case $LINT in 20752 [\\/]* | ?:[\\/]*) 20753 ac_cv_path_LINT="$LINT" # Let the user override the test with a path. 20754 ;; 20755 *) 20756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 20757 for as_dir in $PATH 20758 do 20759 IFS=$as_save_IFS 20760 case $as_dir in #((( 20761 '') as_dir=./ ;; 20762 */) ;; 20763 *) as_dir=$as_dir/ ;; 20764 esac 20765 for ac_exec_ext in '' $ac_executable_extensions; do 20766 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 20767 ac_cv_path_LINT="$as_dir$ac_word$ac_exec_ext" 20768 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 20769 break 2 20770 fi 20771 done 20772 done 20773 IFS=$as_save_IFS 20774 20775 ;; 20776 esac 20777 fi 20778 LINT=$ac_cv_path_LINT 20779 if test -n "$LINT"; then 20780 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LINT" >&5 20781 printf "%s\n" "$LINT" >&6; } 20782 else 20783 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20784 printf "%s\n" "no" >&6; } 20785 fi 20786 20787 20788 if test "x$LINT" = "x"; then 20789 as_fn_error $? "--with-lint=yes specified but lint-style tool not found in PATH" "$LINENO" 5 20790 fi 20791 elif test "x$use_lint" = x"no" ; then 20792 if test "x$LINT" != "x"; then 20793 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring LINT environment variable since --with-lint=no was specified" >&5 20794 printf "%s\n" "$as_me: WARNING: ignoring LINT environment variable since --with-lint=no was specified" >&2;} 20795 fi 20796 else 20797 as_fn_error $? "--with-lint expects 'yes' or 'no'. Use LINT variable to specify path." "$LINENO" 5 20798 fi 20799 20800 # User supplied flags override default flags 20801 if test "x$LINT_FLAGS" != "x"; then 20802 lint_options=$LINT_FLAGS 20803 fi 20804 20805 LINT_FLAGS=$lint_options 20806 20807 if test "x$LINT" != x; then 20808 LINT_TRUE= 20809 LINT_FALSE='#' 20810 else 20811 LINT_TRUE='#' 20812 LINT_FALSE= 20813 fi 20814 20815 20816 20817 20818 20819 # Check whether --enable-lint-library was given. 20820 if test ${enable_lint_library+y} 20821 then : 20822 enableval=$enable_lint_library; make_lint_lib=$enableval 20823 else $as_nop 20824 make_lint_lib=no 20825 fi 20826 20827 20828 if test "x$make_lint_lib" = x"yes" ; then 20829 LINTLIB=llib-lXdmcp.ln 20830 if test "x$LINT" = "x"; then 20831 as_fn_error $? "Cannot make lint library without --with-lint" "$LINENO" 5 20832 fi 20833 elif test "x$make_lint_lib" != x"no" ; then 20834 as_fn_error $? "--enable-lint-library expects 'yes' or 'no'." "$LINENO" 5 20835 fi 20836 20837 20838 if test x$make_lint_lib != xno; then 20839 MAKE_LINT_LIB_TRUE= 20840 MAKE_LINT_LIB_FALSE='#' 20841 else 20842 MAKE_LINT_LIB_TRUE='#' 20843 MAKE_LINT_LIB_FALSE= 20844 fi 20845 20846 20847 20848 20849 # --enable-unit-tests 20850 20851 20852 20853 20854 20855 # Check for different types of support on different platforms 20856 case $host_os in 20857 solaris*) 20858 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for umem_alloc in -lumem" >&5 20859 printf %s "checking for umem_alloc in -lumem... " >&6; } 20860 if test ${ac_cv_lib_umem_umem_alloc+y} 20861 then : 20862 printf %s "(cached) " >&6 20863 else $as_nop 20864 ac_check_lib_save_LIBS=$LIBS 20865 LIBS="-lumem $LIBS" 20866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20867 /* end confdefs.h. */ 20868 20869 /* Override any GCC internal prototype to avoid an error. 20870 Use char because int might match the return type of a GCC 20871 builtin and then its argument prototype would still apply. */ 20872 char umem_alloc (); 20873 int 20874 main (void) 20875 { 20876 return umem_alloc (); 20877 ; 20878 return 0; 20879 } 20880 _ACEOF 20881 if ac_fn_c_try_link "$LINENO" 20882 then : 20883 ac_cv_lib_umem_umem_alloc=yes 20884 else $as_nop 20885 ac_cv_lib_umem_umem_alloc=no 20886 fi 20887 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 20888 conftest$ac_exeext conftest.$ac_ext 20889 LIBS=$ac_check_lib_save_LIBS 20890 fi 20891 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_umem_umem_alloc" >&5 20892 printf "%s\n" "$ac_cv_lib_umem_umem_alloc" >&6; } 20893 if test "x$ac_cv_lib_umem_umem_alloc" = xyes 20894 then : 20895 malloc_debug_env='LD_PRELOAD=libumem.so UMEM_DEBUG=default' 20896 fi 20897 20898 ;; 20899 *-gnu*) # GNU libc - Value is used as a single byte bit pattern, 20900 # both directly and inverted, so should not be 0 or 255. 20901 malloc_debug_env='MALLOC_PERTURB_=15' 20902 ;; 20903 darwin*) 20904 malloc_debug_env='MallocPreScribble=1 MallocScribble=1 DYLD_INSERT_LIBRARIES=/usr/lib/libgmalloc.dylib' 20905 ;; 20906 *bsd*) 20907 malloc_debug_env='MallocPreScribble=1 MallocScribble=1' 20908 ;; 20909 esac 20910 20911 # User supplied flags override default flags 20912 if test "x$XORG_MALLOC_DEBUG_ENV" != "x"; then 20913 malloc_debug_env="$XORG_MALLOC_DEBUG_ENV" 20914 fi 20915 20916 XORG_MALLOC_DEBUG_ENV=$malloc_debug_env 20917 20918 20919 20920 20921 20922 20923 20924 # Check whether --enable-unit-tests was given. 20925 if test ${enable_unit_tests+y} 20926 then : 20927 enableval=$enable_unit_tests; enable_unit_tests=$enableval 20928 else $as_nop 20929 enable_unit_tests=yes 20930 fi 20931 20932 20933 if test "x$enable_unit_tests" != xno; then 20934 ENABLE_UNIT_TESTS_TRUE= 20935 ENABLE_UNIT_TESTS_FALSE='#' 20936 else 20937 ENABLE_UNIT_TESTS_TRUE='#' 20938 ENABLE_UNIT_TESTS_FALSE= 20939 fi 20940 20941 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build unit test cases" >&5 20942 printf %s "checking whether to build unit test cases... " >&6; } 20943 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_unit_tests" >&5 20944 printf "%s\n" "$enable_unit_tests" >&6; } 20945 20946 20947 ac_config_files="$ac_config_files Makefile doc/Makefile test/Makefile xdmcp.pc" 20948 20949 cat >confcache <<\_ACEOF 20950 # This file is a shell script that caches the results of configure 20951 # tests run on this system so they can be shared between configure 20952 # scripts and configure runs, see configure's option --config-cache. 20953 # It is not useful on other systems. If it contains results you don't 20954 # want to keep, you may remove or edit it. 20955 # 20956 # config.status only pays attention to the cache file if you give it 20957 # the --recheck option to rerun configure. 20958 # 20959 # `ac_cv_env_foo' variables (set or unset) will be overridden when 20960 # loading this file, other *unset* `ac_cv_foo' will be assigned the 20961 # following values. 20962 20963 _ACEOF 20964 20965 # The following way of writing the cache mishandles newlines in values, 20966 # but we know of no workaround that is simple, portable, and efficient. 20967 # So, we kill variables containing newlines. 20968 # Ultrix sh set writes to stderr and can't be redirected directly, 20969 # and sets the high bit in the cache file unless we assign to the vars. 20970 ( 20971 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 20972 eval ac_val=\$$ac_var 20973 case $ac_val in #( 20974 *${as_nl}*) 20975 case $ac_var in #( 20976 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 20977 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 20978 esac 20979 case $ac_var in #( 20980 _ | IFS | as_nl) ;; #( 20981 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 20982 *) { eval $ac_var=; unset $ac_var;} ;; 20983 esac ;; 20984 esac 20985 done 20986 20987 (set) 2>&1 | 20988 case $as_nl`(ac_space=' '; set) 2>&1` in #( 20989 *${as_nl}ac_space=\ *) 20990 # `set' does not quote correctly, so add quotes: double-quote 20991 # substitution turns \\\\ into \\, and sed turns \\ into \. 20992 sed -n \ 20993 "s/'/'\\\\''/g; 20994 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 20995 ;; #( 20996 *) 20997 # `set' quotes correctly as required by POSIX, so do not add quotes. 20998 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 20999 ;; 21000 esac | 21001 sort 21002 ) | 21003 sed ' 21004 /^ac_cv_env_/b end 21005 t clear 21006 :clear 21007 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ 21008 t end 21009 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 21010 :end' >>confcache 21011 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 21012 if test -w "$cache_file"; then 21013 if test "x$cache_file" != "x/dev/null"; then 21014 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 21015 printf "%s\n" "$as_me: updating cache $cache_file" >&6;} 21016 if test ! -f "$cache_file" || test -h "$cache_file"; then 21017 cat confcache >"$cache_file" 21018 else 21019 case $cache_file in #( 21020 */* | ?:*) 21021 mv -f confcache "$cache_file"$$ && 21022 mv -f "$cache_file"$$ "$cache_file" ;; #( 21023 *) 21024 mv -f confcache "$cache_file" ;; 21025 esac 21026 fi 21027 fi 21028 else 21029 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 21030 printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} 21031 fi 21032 fi 21033 rm -f confcache 21034 21035 test "x$prefix" = xNONE && prefix=$ac_default_prefix 21036 # Let make expand exec_prefix. 21037 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 21038 21039 DEFS=-DHAVE_CONFIG_H 21040 21041 ac_libobjs= 21042 ac_ltlibobjs= 21043 U= 21044 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 21045 # 1. Remove the extension, and $U if already installed. 21046 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 21047 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` 21048 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 21049 # will be set to the directory where LIBOBJS objects are built. 21050 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 21051 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 21052 done 21053 LIBOBJS=$ac_libobjs 21054 21055 LTLIBOBJS=$ac_ltlibobjs 21056 21057 21058 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 21059 printf %s "checking that generated files are newer than configure... " >&6; } 21060 if test -n "$am_sleep_pid"; then 21061 # Hide warnings about reused PIDs. 21062 wait $am_sleep_pid 2>/dev/null 21063 fi 21064 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 21065 printf "%s\n" "done" >&6; } 21066 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 21067 as_fn_error $? "conditional \"AMDEP\" was never defined. 21068 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21069 fi 21070 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 21071 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 21072 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21073 fi 21074 if test -n "$EXEEXT"; then 21075 am__EXEEXT_TRUE= 21076 am__EXEEXT_FALSE='#' 21077 else 21078 am__EXEEXT_TRUE='#' 21079 am__EXEEXT_FALSE= 21080 fi 21081 21082 if test -z "${ENABLE_DOCS_TRUE}" && test -z "${ENABLE_DOCS_FALSE}"; then 21083 as_fn_error $? "conditional \"ENABLE_DOCS\" was never defined. 21084 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21085 fi 21086 if test -z "${HAVE_XMLTO_TEXT_TRUE}" && test -z "${HAVE_XMLTO_TEXT_FALSE}"; then 21087 as_fn_error $? "conditional \"HAVE_XMLTO_TEXT\" was never defined. 21088 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21089 fi 21090 if test -z "${HAVE_XMLTO_TRUE}" && test -z "${HAVE_XMLTO_FALSE}"; then 21091 as_fn_error $? "conditional \"HAVE_XMLTO\" was never defined. 21092 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21093 fi 21094 if test -z "${HAVE_FOP_TRUE}" && test -z "${HAVE_FOP_FALSE}"; then 21095 as_fn_error $? "conditional \"HAVE_FOP\" was never defined. 21096 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21097 fi 21098 if test -z "${HAVE_XSLTPROC_TRUE}" && test -z "${HAVE_XSLTPROC_FALSE}"; then 21099 as_fn_error $? "conditional \"HAVE_XSLTPROC\" was never defined. 21100 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21101 fi 21102 if test -z "${HAVE_STYLESHEETS_TRUE}" && test -z "${HAVE_STYLESHEETS_FALSE}"; then 21103 as_fn_error $? "conditional \"HAVE_STYLESHEETS\" was never defined. 21104 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21105 fi 21106 if test -z "${HASXDMAUTH_TRUE}" && test -z "${HASXDMAUTH_FALSE}"; then 21107 as_fn_error $? "conditional \"HASXDMAUTH\" was never defined. 21108 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21109 fi 21110 if test -z "${LINT_TRUE}" && test -z "${LINT_FALSE}"; then 21111 as_fn_error $? "conditional \"LINT\" was never defined. 21112 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21113 fi 21114 if test -z "${MAKE_LINT_LIB_TRUE}" && test -z "${MAKE_LINT_LIB_FALSE}"; then 21115 as_fn_error $? "conditional \"MAKE_LINT_LIB\" was never defined. 21116 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21117 fi 21118 if test -z "${ENABLE_UNIT_TESTS_TRUE}" && test -z "${ENABLE_UNIT_TESTS_FALSE}"; then 21119 as_fn_error $? "conditional \"ENABLE_UNIT_TESTS\" was never defined. 21120 Usually this means the macro was only invoked conditionally." "$LINENO" 5 21121 fi 21122 21123 : "${CONFIG_STATUS=./config.status}" 21124 ac_write_fail=0 21125 ac_clean_files_save=$ac_clean_files 21126 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 21127 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 21128 printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} 21129 as_write_fail=0 21130 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 21131 #! $SHELL 21132 # Generated by $as_me. 21133 # Run this file to recreate the current configuration. 21134 # Compiler output produced by configure, useful for debugging 21135 # configure, is in config.log if it exists. 21136 21137 debug=false 21138 ac_cs_recheck=false 21139 ac_cs_silent=false 21140 21141 SHELL=\${CONFIG_SHELL-$SHELL} 21142 export SHELL 21143 _ASEOF 21144 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 21145 ## -------------------- ## 21146 ## M4sh Initialization. ## 21147 ## -------------------- ## 21148 21149 # Be more Bourne compatible 21150 DUALCASE=1; export DUALCASE # for MKS sh 21151 as_nop=: 21152 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 21153 then : 21154 emulate sh 21155 NULLCMD=: 21156 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21157 # is contrary to our usage. Disable this feature. 21158 alias -g '${1+"$@"}'='"$@"' 21159 setopt NO_GLOB_SUBST 21160 else $as_nop 21161 case `(set -o) 2>/dev/null` in #( 21162 *posix*) : 21163 set -o posix ;; #( 21164 *) : 21165 ;; 21166 esac 21167 fi 21168 21169 21170 21171 # Reset variables that may have inherited troublesome values from 21172 # the environment. 21173 21174 # IFS needs to be set, to space, tab, and newline, in precisely that order. 21175 # (If _AS_PATH_WALK were called with IFS unset, it would have the 21176 # side effect of setting IFS to empty, thus disabling word splitting.) 21177 # Quoting is to prevent editors from complaining about space-tab. 21178 as_nl=' 21179 ' 21180 export as_nl 21181 IFS=" "" $as_nl" 21182 21183 PS1='$ ' 21184 PS2='> ' 21185 PS4='+ ' 21186 21187 # Ensure predictable behavior from utilities with locale-dependent output. 21188 LC_ALL=C 21189 export LC_ALL 21190 LANGUAGE=C 21191 export LANGUAGE 21192 21193 # We cannot yet rely on "unset" to work, but we need these variables 21194 # to be unset--not just set to an empty or harmless value--now, to 21195 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 21196 # also avoids known problems related to "unset" and subshell syntax 21197 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 21198 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 21199 do eval test \${$as_var+y} \ 21200 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 21201 done 21202 21203 # Ensure that fds 0, 1, and 2 are open. 21204 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 21205 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 21206 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 21207 21208 # The user is always right. 21209 if ${PATH_SEPARATOR+false} :; then 21210 PATH_SEPARATOR=: 21211 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 21212 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 21213 PATH_SEPARATOR=';' 21214 } 21215 fi 21216 21217 21218 # Find who we are. Look in the path if we contain no directory separator. 21219 as_myself= 21220 case $0 in #(( 21221 *[\\/]* ) as_myself=$0 ;; 21222 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 21223 for as_dir in $PATH 21224 do 21225 IFS=$as_save_IFS 21226 case $as_dir in #((( 21227 '') as_dir=./ ;; 21228 */) ;; 21229 *) as_dir=$as_dir/ ;; 21230 esac 21231 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 21232 done 21233 IFS=$as_save_IFS 21234 21235 ;; 21236 esac 21237 # We did not find ourselves, most probably we were run as `sh COMMAND' 21238 # in which case we are not to be found in the path. 21239 if test "x$as_myself" = x; then 21240 as_myself=$0 21241 fi 21242 if test ! -f "$as_myself"; then 21243 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 21244 exit 1 21245 fi 21246 21247 21248 21249 # as_fn_error STATUS ERROR [LINENO LOG_FD] 21250 # ---------------------------------------- 21251 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 21252 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 21253 # script with STATUS, using 1 if that was 0. 21254 as_fn_error () 21255 { 21256 as_status=$1; test $as_status -eq 0 && as_status=1 21257 if test "$4"; then 21258 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 21259 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 21260 fi 21261 printf "%s\n" "$as_me: error: $2" >&2 21262 as_fn_exit $as_status 21263 } # as_fn_error 21264 21265 21266 21267 # as_fn_set_status STATUS 21268 # ----------------------- 21269 # Set $? to STATUS, without forking. 21270 as_fn_set_status () 21271 { 21272 return $1 21273 } # as_fn_set_status 21274 21275 # as_fn_exit STATUS 21276 # ----------------- 21277 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 21278 as_fn_exit () 21279 { 21280 set +e 21281 as_fn_set_status $1 21282 exit $1 21283 } # as_fn_exit 21284 21285 # as_fn_unset VAR 21286 # --------------- 21287 # Portably unset VAR. 21288 as_fn_unset () 21289 { 21290 { eval $1=; unset $1;} 21291 } 21292 as_unset=as_fn_unset 21293 21294 # as_fn_append VAR VALUE 21295 # ---------------------- 21296 # Append the text in VALUE to the end of the definition contained in VAR. Take 21297 # advantage of any shell optimizations that allow amortized linear growth over 21298 # repeated appends, instead of the typical quadratic growth present in naive 21299 # implementations. 21300 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 21301 then : 21302 eval 'as_fn_append () 21303 { 21304 eval $1+=\$2 21305 }' 21306 else $as_nop 21307 as_fn_append () 21308 { 21309 eval $1=\$$1\$2 21310 } 21311 fi # as_fn_append 21312 21313 # as_fn_arith ARG... 21314 # ------------------ 21315 # Perform arithmetic evaluation on the ARGs, and store the result in the 21316 # global $as_val. Take advantage of shells that can avoid forks. The arguments 21317 # must be portable across $(()) and expr. 21318 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 21319 then : 21320 eval 'as_fn_arith () 21321 { 21322 as_val=$(( $* )) 21323 }' 21324 else $as_nop 21325 as_fn_arith () 21326 { 21327 as_val=`expr "$@" || test $? -eq 1` 21328 } 21329 fi # as_fn_arith 21330 21331 21332 if expr a : '\(a\)' >/dev/null 2>&1 && 21333 test "X`expr 00001 : '.*\(...\)'`" = X001; then 21334 as_expr=expr 21335 else 21336 as_expr=false 21337 fi 21338 21339 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 21340 as_basename=basename 21341 else 21342 as_basename=false 21343 fi 21344 21345 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 21346 as_dirname=dirname 21347 else 21348 as_dirname=false 21349 fi 21350 21351 as_me=`$as_basename -- "$0" || 21352 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 21353 X"$0" : 'X\(//\)$' \| \ 21354 X"$0" : 'X\(/\)' \| . 2>/dev/null || 21355 printf "%s\n" X/"$0" | 21356 sed '/^.*\/\([^/][^/]*\)\/*$/{ 21357 s//\1/ 21358 q 21359 } 21360 /^X\/\(\/\/\)$/{ 21361 s//\1/ 21362 q 21363 } 21364 /^X\/\(\/\).*/{ 21365 s//\1/ 21366 q 21367 } 21368 s/.*/./; q'` 21369 21370 # Avoid depending upon Character Ranges. 21371 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 21372 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 21373 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 21374 as_cr_digits='0123456789' 21375 as_cr_alnum=$as_cr_Letters$as_cr_digits 21376 21377 21378 # Determine whether it's possible to make 'echo' print without a newline. 21379 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 21380 # for compatibility with existing Makefiles. 21381 ECHO_C= ECHO_N= ECHO_T= 21382 case `echo -n x` in #((((( 21383 -n*) 21384 case `echo 'xy\c'` in 21385 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 21386 xy) ECHO_C='\c';; 21387 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 21388 ECHO_T=' ';; 21389 esac;; 21390 *) 21391 ECHO_N='-n';; 21392 esac 21393 21394 # For backward compatibility with old third-party macros, we provide 21395 # the shell variables $as_echo and $as_echo_n. New code should use 21396 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 21397 as_echo='printf %s\n' 21398 as_echo_n='printf %s' 21399 21400 rm -f conf$$ conf$$.exe conf$$.file 21401 if test -d conf$$.dir; then 21402 rm -f conf$$.dir/conf$$.file 21403 else 21404 rm -f conf$$.dir 21405 mkdir conf$$.dir 2>/dev/null 21406 fi 21407 if (echo >conf$$.file) 2>/dev/null; then 21408 if ln -s conf$$.file conf$$ 2>/dev/null; then 21409 as_ln_s='ln -s' 21410 # ... but there are two gotchas: 21411 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 21412 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 21413 # In both cases, we have to default to `cp -pR'. 21414 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 21415 as_ln_s='cp -pR' 21416 elif ln conf$$.file conf$$ 2>/dev/null; then 21417 as_ln_s=ln 21418 else 21419 as_ln_s='cp -pR' 21420 fi 21421 else 21422 as_ln_s='cp -pR' 21423 fi 21424 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 21425 rmdir conf$$.dir 2>/dev/null 21426 21427 21428 # as_fn_mkdir_p 21429 # ------------- 21430 # Create "$as_dir" as a directory, including parents if necessary. 21431 as_fn_mkdir_p () 21432 { 21433 21434 case $as_dir in #( 21435 -*) as_dir=./$as_dir;; 21436 esac 21437 test -d "$as_dir" || eval $as_mkdir_p || { 21438 as_dirs= 21439 while :; do 21440 case $as_dir in #( 21441 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 21442 *) as_qdir=$as_dir;; 21443 esac 21444 as_dirs="'$as_qdir' $as_dirs" 21445 as_dir=`$as_dirname -- "$as_dir" || 21446 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21447 X"$as_dir" : 'X\(//\)[^/]' \| \ 21448 X"$as_dir" : 'X\(//\)$' \| \ 21449 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 21450 printf "%s\n" X"$as_dir" | 21451 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21452 s//\1/ 21453 q 21454 } 21455 /^X\(\/\/\)[^/].*/{ 21456 s//\1/ 21457 q 21458 } 21459 /^X\(\/\/\)$/{ 21460 s//\1/ 21461 q 21462 } 21463 /^X\(\/\).*/{ 21464 s//\1/ 21465 q 21466 } 21467 s/.*/./; q'` 21468 test -d "$as_dir" && break 21469 done 21470 test -z "$as_dirs" || eval "mkdir $as_dirs" 21471 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 21472 21473 21474 } # as_fn_mkdir_p 21475 if mkdir -p . 2>/dev/null; then 21476 as_mkdir_p='mkdir -p "$as_dir"' 21477 else 21478 test -d ./-p && rmdir ./-p 21479 as_mkdir_p=false 21480 fi 21481 21482 21483 # as_fn_executable_p FILE 21484 # ----------------------- 21485 # Test if FILE is an executable regular file. 21486 as_fn_executable_p () 21487 { 21488 test -f "$1" && test -x "$1" 21489 } # as_fn_executable_p 21490 as_test_x='test -x' 21491 as_executable_p=as_fn_executable_p 21492 21493 # Sed expression to map a string onto a valid CPP name. 21494 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 21495 21496 # Sed expression to map a string onto a valid variable name. 21497 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 21498 21499 21500 exec 6>&1 21501 ## ----------------------------------- ## 21502 ## Main body of $CONFIG_STATUS script. ## 21503 ## ----------------------------------- ## 21504 _ASEOF 21505 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 21506 21507 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21508 # Save the log message, to keep $0 and so on meaningful, and to 21509 # report actual input values of CONFIG_FILES etc. instead of their 21510 # values after options handling. 21511 ac_log=" 21512 This file was extended by libXdmcp $as_me 1.1.4, which was 21513 generated by GNU Autoconf 2.71. Invocation command line was 21514 21515 CONFIG_FILES = $CONFIG_FILES 21516 CONFIG_HEADERS = $CONFIG_HEADERS 21517 CONFIG_LINKS = $CONFIG_LINKS 21518 CONFIG_COMMANDS = $CONFIG_COMMANDS 21519 $ $0 $@ 21520 21521 on `(hostname || uname -n) 2>/dev/null | sed 1q` 21522 " 21523 21524 _ACEOF 21525 21526 case $ac_config_files in *" 21527 "*) set x $ac_config_files; shift; ac_config_files=$*;; 21528 esac 21529 21530 case $ac_config_headers in *" 21531 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 21532 esac 21533 21534 21535 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21536 # Files that config.status was made for. 21537 config_files="$ac_config_files" 21538 config_headers="$ac_config_headers" 21539 config_commands="$ac_config_commands" 21540 21541 _ACEOF 21542 21543 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21544 ac_cs_usage="\ 21545 \`$as_me' instantiates files and other configuration actions 21546 from templates according to the current configuration. Unless the files 21547 and actions are specified as TAGs, all are instantiated by default. 21548 21549 Usage: $0 [OPTION]... [TAG]... 21550 21551 -h, --help print this help, then exit 21552 -V, --version print version number and configuration settings, then exit 21553 --config print configuration, then exit 21554 -q, --quiet, --silent 21555 do not print progress messages 21556 -d, --debug don't remove temporary files 21557 --recheck update $as_me by reconfiguring in the same conditions 21558 --file=FILE[:TEMPLATE] 21559 instantiate the configuration file FILE 21560 --header=FILE[:TEMPLATE] 21561 instantiate the configuration header FILE 21562 21563 Configuration files: 21564 $config_files 21565 21566 Configuration headers: 21567 $config_headers 21568 21569 Configuration commands: 21570 $config_commands 21571 21572 Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libxdmcp/-/issues>." 21573 21574 _ACEOF 21575 ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` 21576 ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` 21577 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21578 ac_cs_config='$ac_cs_config_escaped' 21579 ac_cs_version="\\ 21580 libXdmcp config.status 1.1.4 21581 configured by $0, generated by GNU Autoconf 2.71, 21582 with options \\"\$ac_cs_config\\" 21583 21584 Copyright (C) 2021 Free Software Foundation, Inc. 21585 This config.status script is free software; the Free Software Foundation 21586 gives unlimited permission to copy, distribute and modify it." 21587 21588 ac_pwd='$ac_pwd' 21589 srcdir='$srcdir' 21590 INSTALL='$INSTALL' 21591 MKDIR_P='$MKDIR_P' 21592 AWK='$AWK' 21593 test -n "\$AWK" || AWK=awk 21594 _ACEOF 21595 21596 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21597 # The default lists apply if the user does not specify any file. 21598 ac_need_defaults=: 21599 while test $# != 0 21600 do 21601 case $1 in 21602 --*=?*) 21603 ac_option=`expr "X$1" : 'X\([^=]*\)='` 21604 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 21605 ac_shift=: 21606 ;; 21607 --*=) 21608 ac_option=`expr "X$1" : 'X\([^=]*\)='` 21609 ac_optarg= 21610 ac_shift=: 21611 ;; 21612 *) 21613 ac_option=$1 21614 ac_optarg=$2 21615 ac_shift=shift 21616 ;; 21617 esac 21618 21619 case $ac_option in 21620 # Handling of the options. 21621 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 21622 ac_cs_recheck=: ;; 21623 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 21624 printf "%s\n" "$ac_cs_version"; exit ;; 21625 --config | --confi | --conf | --con | --co | --c ) 21626 printf "%s\n" "$ac_cs_config"; exit ;; 21627 --debug | --debu | --deb | --de | --d | -d ) 21628 debug=: ;; 21629 --file | --fil | --fi | --f ) 21630 $ac_shift 21631 case $ac_optarg in 21632 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 21633 '') as_fn_error $? "missing file argument" ;; 21634 esac 21635 as_fn_append CONFIG_FILES " '$ac_optarg'" 21636 ac_need_defaults=false;; 21637 --header | --heade | --head | --hea ) 21638 $ac_shift 21639 case $ac_optarg in 21640 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 21641 esac 21642 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 21643 ac_need_defaults=false;; 21644 --he | --h) 21645 # Conflict between --help and --header 21646 as_fn_error $? "ambiguous option: \`$1' 21647 Try \`$0 --help' for more information.";; 21648 --help | --hel | -h ) 21649 printf "%s\n" "$ac_cs_usage"; exit ;; 21650 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 21651 | -silent | --silent | --silen | --sile | --sil | --si | --s) 21652 ac_cs_silent=: ;; 21653 21654 # This is an error. 21655 -*) as_fn_error $? "unrecognized option: \`$1' 21656 Try \`$0 --help' for more information." ;; 21657 21658 *) as_fn_append ac_config_targets " $1" 21659 ac_need_defaults=false ;; 21660 21661 esac 21662 shift 21663 done 21664 21665 ac_configure_extra_args= 21666 21667 if $ac_cs_silent; then 21668 exec 6>/dev/null 21669 ac_configure_extra_args="$ac_configure_extra_args --silent" 21670 fi 21671 21672 _ACEOF 21673 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21674 if \$ac_cs_recheck; then 21675 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 21676 shift 21677 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 21678 CONFIG_SHELL='$SHELL' 21679 export CONFIG_SHELL 21680 exec "\$@" 21681 fi 21682 21683 _ACEOF 21684 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21685 exec 5>>config.log 21686 { 21687 echo 21688 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 21689 ## Running $as_me. ## 21690 _ASBOX 21691 printf "%s\n" "$ac_log" 21692 } >&5 21693 21694 _ACEOF 21695 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21696 # 21697 # INIT-COMMANDS 21698 # 21699 AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 21700 21701 21702 # The HP-UX ksh and POSIX shell print the target directory to stdout 21703 # if CDPATH is set. 21704 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 21705 21706 sed_quote_subst='$sed_quote_subst' 21707 double_quote_subst='$double_quote_subst' 21708 delay_variable_subst='$delay_variable_subst' 21709 AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`' 21710 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 21711 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 21712 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 21713 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 21714 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 21715 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 21716 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 21717 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 21718 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 21719 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 21720 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 21721 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 21722 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 21723 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 21724 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 21725 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 21726 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 21727 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 21728 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 21729 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 21730 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 21731 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 21732 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 21733 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 21734 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 21735 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 21736 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 21737 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 21738 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 21739 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 21740 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 21741 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 21742 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 21743 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 21744 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 21745 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 21746 FILECMD='`$ECHO "$FILECMD" | $SED "$delay_single_quote_subst"`' 21747 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 21748 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 21749 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 21750 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 21751 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 21752 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 21753 lt_ar_flags='`$ECHO "$lt_ar_flags" | $SED "$delay_single_quote_subst"`' 21754 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 21755 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 21756 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 21757 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 21758 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 21759 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 21760 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 21761 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 21762 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 21763 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 21764 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 21765 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 21766 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 21767 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 21768 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 21769 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 21770 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' 21771 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 21772 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 21773 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 21774 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 21775 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 21776 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 21777 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 21778 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 21779 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 21780 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 21781 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 21782 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 21783 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 21784 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 21785 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 21786 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 21787 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 21788 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 21789 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 21790 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 21791 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 21792 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 21793 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 21794 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 21795 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 21796 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 21797 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 21798 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 21799 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 21800 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 21801 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 21802 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 21803 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 21804 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 21805 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 21806 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 21807 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 21808 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 21809 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 21810 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 21811 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 21812 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 21813 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 21814 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 21815 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 21816 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 21817 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 21818 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 21819 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 21820 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 21821 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 21822 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 21823 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 21824 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 21825 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 21826 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 21827 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 21828 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 21829 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 21830 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 21831 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 21832 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 21833 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 21834 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 21835 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 21836 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 21837 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 21838 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 21839 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 21840 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 21841 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 21842 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 21843 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 21844 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 21845 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 21846 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 21847 21848 LTCC='$LTCC' 21849 LTCFLAGS='$LTCFLAGS' 21850 compiler='$compiler_DEFAULT' 21851 21852 # A function that is used when there is no print builtin or printf. 21853 func_fallback_echo () 21854 { 21855 eval 'cat <<_LTECHO_EOF 21856 \$1 21857 _LTECHO_EOF' 21858 } 21859 21860 # Quote evaled strings. 21861 for var in AS \ 21862 DLLTOOL \ 21863 OBJDUMP \ 21864 SHELL \ 21865 ECHO \ 21866 PATH_SEPARATOR \ 21867 SED \ 21868 GREP \ 21869 EGREP \ 21870 FGREP \ 21871 LD \ 21872 NM \ 21873 LN_S \ 21874 lt_SP2NL \ 21875 lt_NL2SP \ 21876 reload_flag \ 21877 FILECMD \ 21878 deplibs_check_method \ 21879 file_magic_cmd \ 21880 file_magic_glob \ 21881 want_nocaseglob \ 21882 sharedlib_from_linklib_cmd \ 21883 AR \ 21884 archiver_list_spec \ 21885 STRIP \ 21886 RANLIB \ 21887 CC \ 21888 CFLAGS \ 21889 compiler \ 21890 lt_cv_sys_global_symbol_pipe \ 21891 lt_cv_sys_global_symbol_to_cdecl \ 21892 lt_cv_sys_global_symbol_to_import \ 21893 lt_cv_sys_global_symbol_to_c_name_address \ 21894 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 21895 lt_cv_nm_interface \ 21896 nm_file_list_spec \ 21897 lt_cv_truncate_bin \ 21898 lt_prog_compiler_no_builtin_flag \ 21899 lt_prog_compiler_pic \ 21900 lt_prog_compiler_wl \ 21901 lt_prog_compiler_static \ 21902 lt_cv_prog_compiler_c_o \ 21903 need_locks \ 21904 MANIFEST_TOOL \ 21905 DSYMUTIL \ 21906 NMEDIT \ 21907 LIPO \ 21908 OTOOL \ 21909 OTOOL64 \ 21910 shrext_cmds \ 21911 export_dynamic_flag_spec \ 21912 whole_archive_flag_spec \ 21913 compiler_needs_object \ 21914 with_gnu_ld \ 21915 allow_undefined_flag \ 21916 no_undefined_flag \ 21917 hardcode_libdir_flag_spec \ 21918 hardcode_libdir_separator \ 21919 exclude_expsyms \ 21920 include_expsyms \ 21921 file_list_spec \ 21922 variables_saved_for_relink \ 21923 libname_spec \ 21924 library_names_spec \ 21925 soname_spec \ 21926 install_override_mode \ 21927 finish_eval \ 21928 old_striplib \ 21929 striplib; do 21930 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 21931 *[\\\\\\\`\\"\\\$]*) 21932 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 21933 ;; 21934 *) 21935 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 21936 ;; 21937 esac 21938 done 21939 21940 # Double-quote double-evaled strings. 21941 for var in reload_cmds \ 21942 old_postinstall_cmds \ 21943 old_postuninstall_cmds \ 21944 old_archive_cmds \ 21945 extract_expsyms_cmds \ 21946 old_archive_from_new_cmds \ 21947 old_archive_from_expsyms_cmds \ 21948 archive_cmds \ 21949 archive_expsym_cmds \ 21950 module_cmds \ 21951 module_expsym_cmds \ 21952 export_symbols_cmds \ 21953 prelink_cmds \ 21954 postlink_cmds \ 21955 postinstall_cmds \ 21956 postuninstall_cmds \ 21957 finish_cmds \ 21958 sys_lib_search_path_spec \ 21959 configure_time_dlsearch_path \ 21960 configure_time_lt_sys_library_path; do 21961 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 21962 *[\\\\\\\`\\"\\\$]*) 21963 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 21964 ;; 21965 *) 21966 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 21967 ;; 21968 esac 21969 done 21970 21971 ac_aux_dir='$ac_aux_dir' 21972 21973 # See if we are running on zsh, and set the options that allow our 21974 # commands through without removal of \ escapes INIT. 21975 if test -n "\${ZSH_VERSION+set}"; then 21976 setopt NO_GLOB_SUBST 21977 fi 21978 21979 21980 PACKAGE='$PACKAGE' 21981 VERSION='$VERSION' 21982 RM='$RM' 21983 ofile='$ofile' 21984 21985 21986 21987 21988 _ACEOF 21989 21990 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21991 21992 # Handling of arguments. 21993 for ac_config_target in $ac_config_targets 21994 do 21995 case $ac_config_target in 21996 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 21997 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 21998 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 21999 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 22000 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 22001 "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;; 22002 "xdmcp.pc") CONFIG_FILES="$CONFIG_FILES xdmcp.pc" ;; 22003 22004 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 22005 esac 22006 done 22007 22008 22009 # If the user did not use the arguments to specify the items to instantiate, 22010 # then the envvar interface is used. Set only those that are not. 22011 # We use the long form for the default assignment because of an extremely 22012 # bizarre bug on SunOS 4.1.3. 22013 if $ac_need_defaults; then 22014 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files 22015 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers 22016 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands 22017 fi 22018 22019 # Have a temporary directory for convenience. Make it in the build tree 22020 # simply because there is no reason against having it here, and in addition, 22021 # creating and moving files from /tmp can sometimes cause problems. 22022 # Hook for its removal unless debugging. 22023 # Note that there is a small window in which the directory will not be cleaned: 22024 # after its creation but before its name has been assigned to `$tmp'. 22025 $debug || 22026 { 22027 tmp= ac_tmp= 22028 trap 'exit_status=$? 22029 : "${ac_tmp:=$tmp}" 22030 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 22031 ' 0 22032 trap 'as_fn_exit 1' 1 2 13 15 22033 } 22034 # Create a (secure) tmp directory for tmp files. 22035 22036 { 22037 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 22038 test -d "$tmp" 22039 } || 22040 { 22041 tmp=./conf$$-$RANDOM 22042 (umask 077 && mkdir "$tmp") 22043 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 22044 ac_tmp=$tmp 22045 22046 # Set up the scripts for CONFIG_FILES section. 22047 # No need to generate them if there are no CONFIG_FILES. 22048 # This happens for instance with `./config.status config.h'. 22049 if test -n "$CONFIG_FILES"; then 22050 22051 22052 ac_cr=`echo X | tr X '\015'` 22053 # On cygwin, bash can eat \r inside `` if the user requested igncr. 22054 # But we know of no other shell where ac_cr would be empty at this 22055 # point, so we can use a bashism as a fallback. 22056 if test "x$ac_cr" = x; then 22057 eval ac_cr=\$\'\\r\' 22058 fi 22059 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 22060 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 22061 ac_cs_awk_cr='\\r' 22062 else 22063 ac_cs_awk_cr=$ac_cr 22064 fi 22065 22066 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 22067 _ACEOF 22068 22069 22070 { 22071 echo "cat >conf$$subs.awk <<_ACEOF" && 22072 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 22073 echo "_ACEOF" 22074 } >conf$$subs.sh || 22075 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 22076 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 22077 ac_delim='%!_!# ' 22078 for ac_last_try in false false false false false :; do 22079 . ./conf$$subs.sh || 22080 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 22081 22082 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 22083 if test $ac_delim_n = $ac_delim_num; then 22084 break 22085 elif $ac_last_try; then 22086 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 22087 else 22088 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 22089 fi 22090 done 22091 rm -f conf$$subs.sh 22092 22093 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22094 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 22095 _ACEOF 22096 sed -n ' 22097 h 22098 s/^/S["/; s/!.*/"]=/ 22099 p 22100 g 22101 s/^[^!]*!// 22102 :repl 22103 t repl 22104 s/'"$ac_delim"'$// 22105 t delim 22106 :nl 22107 h 22108 s/\(.\{148\}\)..*/\1/ 22109 t more1 22110 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 22111 p 22112 n 22113 b repl 22114 :more1 22115 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 22116 p 22117 g 22118 s/.\{148\}// 22119 t nl 22120 :delim 22121 h 22122 s/\(.\{148\}\)..*/\1/ 22123 t more2 22124 s/["\\]/\\&/g; s/^/"/; s/$/"/ 22125 p 22126 b 22127 :more2 22128 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 22129 p 22130 g 22131 s/.\{148\}// 22132 t delim 22133 ' <conf$$subs.awk | sed ' 22134 /^[^""]/{ 22135 N 22136 s/\n// 22137 } 22138 ' >>$CONFIG_STATUS || ac_write_fail=1 22139 rm -f conf$$subs.awk 22140 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22141 _ACAWK 22142 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 22143 for (key in S) S_is_set[key] = 1 22144 FS = "" 22145 22146 } 22147 { 22148 line = $ 0 22149 nfields = split(line, field, "@") 22150 substed = 0 22151 len = length(field[1]) 22152 for (i = 2; i < nfields; i++) { 22153 key = field[i] 22154 keylen = length(key) 22155 if (S_is_set[key]) { 22156 value = S[key] 22157 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 22158 len += length(value) + length(field[++i]) 22159 substed = 1 22160 } else 22161 len += 1 + keylen 22162 } 22163 22164 print line 22165 } 22166 22167 _ACAWK 22168 _ACEOF 22169 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22170 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 22171 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 22172 else 22173 cat 22174 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 22175 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 22176 _ACEOF 22177 22178 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 22179 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 22180 # trailing colons and then remove the whole line if VPATH becomes empty 22181 # (actually we leave an empty line to preserve line numbers). 22182 if test "x$srcdir" = x.; then 22183 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 22184 h 22185 s/// 22186 s/^/:/ 22187 s/[ ]*$/:/ 22188 s/:\$(srcdir):/:/g 22189 s/:\${srcdir}:/:/g 22190 s/:@srcdir@:/:/g 22191 s/^:*// 22192 s/:*$// 22193 x 22194 s/\(=[ ]*\).*/\1/ 22195 G 22196 s/\n// 22197 s/^[^=]*=[ ]*$// 22198 }' 22199 fi 22200 22201 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22202 fi # test -n "$CONFIG_FILES" 22203 22204 # Set up the scripts for CONFIG_HEADERS section. 22205 # No need to generate them if there are no CONFIG_HEADERS. 22206 # This happens for instance with `./config.status Makefile'. 22207 if test -n "$CONFIG_HEADERS"; then 22208 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 22209 BEGIN { 22210 _ACEOF 22211 22212 # Transform confdefs.h into an awk script `defines.awk', embedded as 22213 # here-document in config.status, that substitutes the proper values into 22214 # config.h.in to produce config.h. 22215 22216 # Create a delimiter string that does not exist in confdefs.h, to ease 22217 # handling of long lines. 22218 ac_delim='%!_!# ' 22219 for ac_last_try in false false :; do 22220 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 22221 if test -z "$ac_tt"; then 22222 break 22223 elif $ac_last_try; then 22224 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 22225 else 22226 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 22227 fi 22228 done 22229 22230 # For the awk script, D is an array of macro values keyed by name, 22231 # likewise P contains macro parameters if any. Preserve backslash 22232 # newline sequences. 22233 22234 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 22235 sed -n ' 22236 s/.\{148\}/&'"$ac_delim"'/g 22237 t rset 22238 :rset 22239 s/^[ ]*#[ ]*define[ ][ ]*/ / 22240 t def 22241 d 22242 :def 22243 s/\\$// 22244 t bsnl 22245 s/["\\]/\\&/g 22246 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 22247 D["\1"]=" \3"/p 22248 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 22249 d 22250 :bsnl 22251 s/["\\]/\\&/g 22252 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 22253 D["\1"]=" \3\\\\\\n"\\/p 22254 t cont 22255 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 22256 t cont 22257 d 22258 :cont 22259 n 22260 s/.\{148\}/&'"$ac_delim"'/g 22261 t clear 22262 :clear 22263 s/\\$// 22264 t bsnlc 22265 s/["\\]/\\&/g; s/^/"/; s/$/"/p 22266 d 22267 :bsnlc 22268 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 22269 b cont 22270 ' <confdefs.h | sed ' 22271 s/'"$ac_delim"'/"\\\ 22272 "/g' >>$CONFIG_STATUS || ac_write_fail=1 22273 22274 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22275 for (key in D) D_is_set[key] = 1 22276 FS = "" 22277 } 22278 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 22279 line = \$ 0 22280 split(line, arg, " ") 22281 if (arg[1] == "#") { 22282 defundef = arg[2] 22283 mac1 = arg[3] 22284 } else { 22285 defundef = substr(arg[1], 2) 22286 mac1 = arg[2] 22287 } 22288 split(mac1, mac2, "(") #) 22289 macro = mac2[1] 22290 prefix = substr(line, 1, index(line, defundef) - 1) 22291 if (D_is_set[macro]) { 22292 # Preserve the white space surrounding the "#". 22293 print prefix "define", macro P[macro] D[macro] 22294 next 22295 } else { 22296 # Replace #undef with comments. This is necessary, for example, 22297 # in the case of _POSIX_SOURCE, which is predefined and required 22298 # on some systems where configure will not decide to define it. 22299 if (defundef == "undef") { 22300 print "/*", prefix defundef, macro, "*/" 22301 next 22302 } 22303 } 22304 } 22305 { print } 22306 _ACAWK 22307 _ACEOF 22308 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22309 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 22310 fi # test -n "$CONFIG_HEADERS" 22311 22312 22313 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 22314 shift 22315 for ac_tag 22316 do 22317 case $ac_tag in 22318 :[FHLC]) ac_mode=$ac_tag; continue;; 22319 esac 22320 case $ac_mode$ac_tag in 22321 :[FHL]*:*);; 22322 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 22323 :[FH]-) ac_tag=-:-;; 22324 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 22325 esac 22326 ac_save_IFS=$IFS 22327 IFS=: 22328 set x $ac_tag 22329 IFS=$ac_save_IFS 22330 shift 22331 ac_file=$1 22332 shift 22333 22334 case $ac_mode in 22335 :L) ac_source=$1;; 22336 :[FH]) 22337 ac_file_inputs= 22338 for ac_f 22339 do 22340 case $ac_f in 22341 -) ac_f="$ac_tmp/stdin";; 22342 *) # Look for the file first in the build tree, then in the source tree 22343 # (if the path is not absolute). The absolute path cannot be DOS-style, 22344 # because $ac_f cannot contain `:'. 22345 test -f "$ac_f" || 22346 case $ac_f in 22347 [\\/$]*) false;; 22348 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 22349 esac || 22350 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 22351 esac 22352 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 22353 as_fn_append ac_file_inputs " '$ac_f'" 22354 done 22355 22356 # Let's still pretend it is `configure' which instantiates (i.e., don't 22357 # use $as_me), people would be surprised to read: 22358 # /* config.h. Generated by config.status. */ 22359 configure_input='Generated from '` 22360 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 22361 `' by configure.' 22362 if test x"$ac_file" != x-; then 22363 configure_input="$ac_file. $configure_input" 22364 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 22365 printf "%s\n" "$as_me: creating $ac_file" >&6;} 22366 fi 22367 # Neutralize special characters interpreted by sed in replacement strings. 22368 case $configure_input in #( 22369 *\&* | *\|* | *\\* ) 22370 ac_sed_conf_input=`printf "%s\n" "$configure_input" | 22371 sed 's/[\\\\&|]/\\\\&/g'`;; #( 22372 *) ac_sed_conf_input=$configure_input;; 22373 esac 22374 22375 case $ac_tag in 22376 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 22377 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 22378 esac 22379 ;; 22380 esac 22381 22382 ac_dir=`$as_dirname -- "$ac_file" || 22383 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 22384 X"$ac_file" : 'X\(//\)[^/]' \| \ 22385 X"$ac_file" : 'X\(//\)$' \| \ 22386 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 22387 printf "%s\n" X"$ac_file" | 22388 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 22389 s//\1/ 22390 q 22391 } 22392 /^X\(\/\/\)[^/].*/{ 22393 s//\1/ 22394 q 22395 } 22396 /^X\(\/\/\)$/{ 22397 s//\1/ 22398 q 22399 } 22400 /^X\(\/\).*/{ 22401 s//\1/ 22402 q 22403 } 22404 s/.*/./; q'` 22405 as_dir="$ac_dir"; as_fn_mkdir_p 22406 ac_builddir=. 22407 22408 case "$ac_dir" in 22409 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 22410 *) 22411 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 22412 # A ".." for each directory in $ac_dir_suffix. 22413 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 22414 case $ac_top_builddir_sub in 22415 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 22416 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 22417 esac ;; 22418 esac 22419 ac_abs_top_builddir=$ac_pwd 22420 ac_abs_builddir=$ac_pwd$ac_dir_suffix 22421 # for backward compatibility: 22422 ac_top_builddir=$ac_top_build_prefix 22423 22424 case $srcdir in 22425 .) # We are building in place. 22426 ac_srcdir=. 22427 ac_top_srcdir=$ac_top_builddir_sub 22428 ac_abs_top_srcdir=$ac_pwd ;; 22429 [\\/]* | ?:[\\/]* ) # Absolute name. 22430 ac_srcdir=$srcdir$ac_dir_suffix; 22431 ac_top_srcdir=$srcdir 22432 ac_abs_top_srcdir=$srcdir ;; 22433 *) # Relative name. 22434 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 22435 ac_top_srcdir=$ac_top_build_prefix$srcdir 22436 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 22437 esac 22438 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 22439 22440 22441 case $ac_mode in 22442 :F) 22443 # 22444 # CONFIG_FILE 22445 # 22446 22447 case $INSTALL in 22448 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 22449 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 22450 esac 22451 ac_MKDIR_P=$MKDIR_P 22452 case $MKDIR_P in 22453 [\\/$]* | ?:[\\/]* ) ;; 22454 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 22455 esac 22456 _ACEOF 22457 22458 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22459 # If the template does not know about datarootdir, expand it. 22460 # FIXME: This hack should be removed a few years after 2.60. 22461 ac_datarootdir_hack=; ac_datarootdir_seen= 22462 ac_sed_dataroot=' 22463 /datarootdir/ { 22464 p 22465 q 22466 } 22467 /@datadir@/p 22468 /@docdir@/p 22469 /@infodir@/p 22470 /@localedir@/p 22471 /@mandir@/p' 22472 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 22473 *datarootdir*) ac_datarootdir_seen=yes;; 22474 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 22475 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 22476 printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 22477 _ACEOF 22478 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22479 ac_datarootdir_hack=' 22480 s&@datadir@&$datadir&g 22481 s&@docdir@&$docdir&g 22482 s&@infodir@&$infodir&g 22483 s&@localedir@&$localedir&g 22484 s&@mandir@&$mandir&g 22485 s&\\\${datarootdir}&$datarootdir&g' ;; 22486 esac 22487 _ACEOF 22488 22489 # Neutralize VPATH when `$srcdir' = `.'. 22490 # Shell code in configure.ac might set extrasub. 22491 # FIXME: do we really want to maintain this feature? 22492 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 22493 ac_sed_extra="$ac_vpsub 22494 $extrasub 22495 _ACEOF 22496 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 22497 :t 22498 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 22499 s|@configure_input@|$ac_sed_conf_input|;t t 22500 s&@top_builddir@&$ac_top_builddir_sub&;t t 22501 s&@top_build_prefix@&$ac_top_build_prefix&;t t 22502 s&@srcdir@&$ac_srcdir&;t t 22503 s&@abs_srcdir@&$ac_abs_srcdir&;t t 22504 s&@top_srcdir@&$ac_top_srcdir&;t t 22505 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 22506 s&@builddir@&$ac_builddir&;t t 22507 s&@abs_builddir@&$ac_abs_builddir&;t t 22508 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 22509 s&@INSTALL@&$ac_INSTALL&;t t 22510 s&@MKDIR_P@&$ac_MKDIR_P&;t t 22511 $ac_datarootdir_hack 22512 " 22513 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 22514 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22515 22516 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 22517 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 22518 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 22519 "$ac_tmp/out"`; test -z "$ac_out"; } && 22520 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 22521 which seems to be undefined. Please make sure it is defined" >&5 22522 printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 22523 which seems to be undefined. Please make sure it is defined" >&2;} 22524 22525 rm -f "$ac_tmp/stdin" 22526 case $ac_file in 22527 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 22528 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 22529 esac \ 22530 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22531 ;; 22532 :H) 22533 # 22534 # CONFIG_HEADER 22535 # 22536 if test x"$ac_file" != x-; then 22537 { 22538 printf "%s\n" "/* $configure_input */" >&1 \ 22539 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 22540 } >"$ac_tmp/config.h" \ 22541 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22542 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 22543 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 22544 printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} 22545 else 22546 rm -f "$ac_file" 22547 mv "$ac_tmp/config.h" "$ac_file" \ 22548 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22549 fi 22550 else 22551 printf "%s\n" "/* $configure_input */" >&1 \ 22552 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 22553 || as_fn_error $? "could not create -" "$LINENO" 5 22554 fi 22555 # Compute "$ac_file"'s index in $config_headers. 22556 _am_arg="$ac_file" 22557 _am_stamp_count=1 22558 for _am_header in $config_headers :; do 22559 case $_am_header in 22560 $_am_arg | $_am_arg:* ) 22561 break ;; 22562 * ) 22563 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 22564 esac 22565 done 22566 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 22567 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 22568 X"$_am_arg" : 'X\(//\)[^/]' \| \ 22569 X"$_am_arg" : 'X\(//\)$' \| \ 22570 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 22571 printf "%s\n" X"$_am_arg" | 22572 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 22573 s//\1/ 22574 q 22575 } 22576 /^X\(\/\/\)[^/].*/{ 22577 s//\1/ 22578 q 22579 } 22580 /^X\(\/\/\)$/{ 22581 s//\1/ 22582 q 22583 } 22584 /^X\(\/\).*/{ 22585 s//\1/ 22586 q 22587 } 22588 s/.*/./; q'`/stamp-h$_am_stamp_count 22589 ;; 22590 22591 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 22592 printf "%s\n" "$as_me: executing $ac_file commands" >&6;} 22593 ;; 22594 esac 22595 22596 22597 case $ac_file$ac_mode in 22598 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 22599 # Older Autoconf quotes --file arguments for eval, but not when files 22600 # are listed without --file. Let's play safe and only enable the eval 22601 # if we detect the quoting. 22602 # TODO: see whether this extra hack can be removed once we start 22603 # requiring Autoconf 2.70 or later. 22604 case $CONFIG_FILES in #( 22605 *\'*) : 22606 eval set x "$CONFIG_FILES" ;; #( 22607 *) : 22608 set x $CONFIG_FILES ;; #( 22609 *) : 22610 ;; 22611 esac 22612 shift 22613 # Used to flag and report bootstrapping failures. 22614 am_rc=0 22615 for am_mf 22616 do 22617 # Strip MF so we end up with the name of the file. 22618 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'` 22619 # Check whether this is an Automake generated Makefile which includes 22620 # dependency-tracking related rules and includes. 22621 # Grep'ing the whole file directly is not great: AIX grep has a line 22622 # limit of 2048, but all sed's we know have understand at least 4000. 22623 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 22624 || continue 22625 am_dirpart=`$as_dirname -- "$am_mf" || 22626 $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 22627 X"$am_mf" : 'X\(//\)[^/]' \| \ 22628 X"$am_mf" : 'X\(//\)$' \| \ 22629 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 22630 printf "%s\n" X"$am_mf" | 22631 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 22632 s//\1/ 22633 q 22634 } 22635 /^X\(\/\/\)[^/].*/{ 22636 s//\1/ 22637 q 22638 } 22639 /^X\(\/\/\)$/{ 22640 s//\1/ 22641 q 22642 } 22643 /^X\(\/\).*/{ 22644 s//\1/ 22645 q 22646 } 22647 s/.*/./; q'` 22648 am_filepart=`$as_basename -- "$am_mf" || 22649 $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 22650 X"$am_mf" : 'X\(//\)$' \| \ 22651 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 22652 printf "%s\n" X/"$am_mf" | 22653 sed '/^.*\/\([^/][^/]*\)\/*$/{ 22654 s//\1/ 22655 q 22656 } 22657 /^X\/\(\/\/\)$/{ 22658 s//\1/ 22659 q 22660 } 22661 /^X\/\(\/\).*/{ 22662 s//\1/ 22663 q 22664 } 22665 s/.*/./; q'` 22666 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 22667 && sed -e '/# am--include-marker/d' "$am_filepart" \ 22668 | $MAKE -f - am--depfiles" >&5 22669 (cd "$am_dirpart" \ 22670 && sed -e '/# am--include-marker/d' "$am_filepart" \ 22671 | $MAKE -f - am--depfiles) >&5 2>&5 22672 ac_status=$? 22673 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22674 (exit $ac_status); } || am_rc=$? 22675 done 22676 if test $am_rc -ne 0; then 22677 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 22678 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 22679 as_fn_error $? "Something went wrong bootstrapping makefile fragments 22680 for automatic dependency tracking. If GNU make was not used, consider 22681 re-running the configure script with MAKE=\"gmake\" (or whatever is 22682 necessary). You can also try re-running configure with the 22683 '--disable-dependency-tracking' option to at least be able to build 22684 the package (albeit without support for automatic dependency tracking). 22685 See \`config.log' for more details" "$LINENO" 5; } 22686 fi 22687 { am_dirpart=; unset am_dirpart;} 22688 { am_filepart=; unset am_filepart;} 22689 { am_mf=; unset am_mf;} 22690 { am_rc=; unset am_rc;} 22691 rm -f conftest-deps.mk 22692 } 22693 ;; 22694 "libtool":C) 22695 22696 # See if we are running on zsh, and set the options that allow our 22697 # commands through without removal of \ escapes. 22698 if test -n "${ZSH_VERSION+set}"; then 22699 setopt NO_GLOB_SUBST 22700 fi 22701 22702 cfgfile=${ofile}T 22703 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 22704 $RM "$cfgfile" 22705 22706 cat <<_LT_EOF >> "$cfgfile" 22707 #! $SHELL 22708 # Generated automatically by $as_me ($PACKAGE) $VERSION 22709 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 22710 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 22711 22712 # Provide generalized library-building support services. 22713 # Written by Gordon Matzigkeit, 1996 22714 22715 # Copyright (C) 2014 Free Software Foundation, Inc. 22716 # This is free software; see the source for copying conditions. There is NO 22717 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 22718 22719 # GNU Libtool is free software; you can redistribute it and/or modify 22720 # it under the terms of the GNU General Public License as published by 22721 # the Free Software Foundation; either version 2 of of the License, or 22722 # (at your option) any later version. 22723 # 22724 # As a special exception to the GNU General Public License, if you 22725 # distribute this file as part of a program or library that is built 22726 # using GNU Libtool, you may include this file under the same 22727 # distribution terms that you use for the rest of that program. 22728 # 22729 # GNU Libtool is distributed in the hope that it will be useful, but 22730 # WITHOUT ANY WARRANTY; without even the implied warranty of 22731 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 22732 # GNU General Public License for more details. 22733 # 22734 # You should have received a copy of the GNU General Public License 22735 # along with this program. If not, see <http://www.gnu.org/licenses/>. 22736 22737 22738 # The names of the tagged configurations supported by this script. 22739 available_tags='' 22740 22741 # Configured defaults for sys_lib_dlsearch_path munging. 22742 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 22743 22744 # ### BEGIN LIBTOOL CONFIG 22745 22746 # Assembler program. 22747 AS=$lt_AS 22748 22749 # DLL creation program. 22750 DLLTOOL=$lt_DLLTOOL 22751 22752 # Object dumper program. 22753 OBJDUMP=$lt_OBJDUMP 22754 22755 # Which release of libtool.m4 was used? 22756 macro_version=$macro_version 22757 macro_revision=$macro_revision 22758 22759 # Whether or not to build shared libraries. 22760 build_libtool_libs=$enable_shared 22761 22762 # Whether or not to build static libraries. 22763 build_old_libs=$enable_static 22764 22765 # What type of objects to build. 22766 pic_mode=$pic_mode 22767 22768 # Whether or not to optimize for fast installation. 22769 fast_install=$enable_fast_install 22770 22771 # Shared archive member basename,for filename based shared library versioning on AIX. 22772 shared_archive_member_spec=$shared_archive_member_spec 22773 22774 # Shell to use when invoking shell scripts. 22775 SHELL=$lt_SHELL 22776 22777 # An echo program that protects backslashes. 22778 ECHO=$lt_ECHO 22779 22780 # The PATH separator for the build system. 22781 PATH_SEPARATOR=$lt_PATH_SEPARATOR 22782 22783 # The host system. 22784 host_alias=$host_alias 22785 host=$host 22786 host_os=$host_os 22787 22788 # The build system. 22789 build_alias=$build_alias 22790 build=$build 22791 build_os=$build_os 22792 22793 # A sed program that does not truncate output. 22794 SED=$lt_SED 22795 22796 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 22797 Xsed="\$SED -e 1s/^X//" 22798 22799 # A grep program that handles long lines. 22800 GREP=$lt_GREP 22801 22802 # An ERE matcher. 22803 EGREP=$lt_EGREP 22804 22805 # A literal string matcher. 22806 FGREP=$lt_FGREP 22807 22808 # A BSD- or MS-compatible name lister. 22809 NM=$lt_NM 22810 22811 # Whether we need soft or hard links. 22812 LN_S=$lt_LN_S 22813 22814 # What is the maximum length of a command? 22815 max_cmd_len=$max_cmd_len 22816 22817 # Object file suffix (normally "o"). 22818 objext=$ac_objext 22819 22820 # Executable file suffix (normally ""). 22821 exeext=$exeext 22822 22823 # whether the shell understands "unset". 22824 lt_unset=$lt_unset 22825 22826 # turn spaces into newlines. 22827 SP2NL=$lt_lt_SP2NL 22828 22829 # turn newlines into spaces. 22830 NL2SP=$lt_lt_NL2SP 22831 22832 # convert \$build file names to \$host format. 22833 to_host_file_cmd=$lt_cv_to_host_file_cmd 22834 22835 # convert \$build files to toolchain format. 22836 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 22837 22838 # A file(cmd) program that detects file types. 22839 FILECMD=$lt_FILECMD 22840 22841 # Method to check whether dependent libraries are shared objects. 22842 deplibs_check_method=$lt_deplibs_check_method 22843 22844 # Command to use when deplibs_check_method = "file_magic". 22845 file_magic_cmd=$lt_file_magic_cmd 22846 22847 # How to find potential files when deplibs_check_method = "file_magic". 22848 file_magic_glob=$lt_file_magic_glob 22849 22850 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 22851 want_nocaseglob=$lt_want_nocaseglob 22852 22853 # Command to associate shared and link libraries. 22854 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 22855 22856 # The archiver. 22857 AR=$lt_AR 22858 22859 # Flags to create an archive (by configure). 22860 lt_ar_flags=$lt_ar_flags 22861 22862 # Flags to create an archive. 22863 AR_FLAGS=\${ARFLAGS-"\$lt_ar_flags"} 22864 22865 # How to feed a file listing to the archiver. 22866 archiver_list_spec=$lt_archiver_list_spec 22867 22868 # A symbol stripping program. 22869 STRIP=$lt_STRIP 22870 22871 # Commands used to install an old-style archive. 22872 RANLIB=$lt_RANLIB 22873 old_postinstall_cmds=$lt_old_postinstall_cmds 22874 old_postuninstall_cmds=$lt_old_postuninstall_cmds 22875 22876 # Whether to use a lock for old archive extraction. 22877 lock_old_archive_extraction=$lock_old_archive_extraction 22878 22879 # A C compiler. 22880 LTCC=$lt_CC 22881 22882 # LTCC compiler flags. 22883 LTCFLAGS=$lt_CFLAGS 22884 22885 # Take the output of nm and produce a listing of raw symbols and C names. 22886 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 22887 22888 # Transform the output of nm in a proper C declaration. 22889 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 22890 22891 # Transform the output of nm into a list of symbols to manually relocate. 22892 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 22893 22894 # Transform the output of nm in a C name address pair. 22895 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 22896 22897 # Transform the output of nm in a C name address pair when lib prefix is needed. 22898 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 22899 22900 # The name lister interface. 22901 nm_interface=$lt_lt_cv_nm_interface 22902 22903 # Specify filename containing input files for \$NM. 22904 nm_file_list_spec=$lt_nm_file_list_spec 22905 22906 # The root where to search for dependent libraries,and where our libraries should be installed. 22907 lt_sysroot=$lt_sysroot 22908 22909 # Command to truncate a binary pipe. 22910 lt_truncate_bin=$lt_lt_cv_truncate_bin 22911 22912 # The name of the directory that contains temporary libtool files. 22913 objdir=$objdir 22914 22915 # Used to examine libraries when file_magic_cmd begins with "file". 22916 MAGIC_CMD=$MAGIC_CMD 22917 22918 # Must we lock files when doing compilation? 22919 need_locks=$lt_need_locks 22920 22921 # Manifest tool. 22922 MANIFEST_TOOL=$lt_MANIFEST_TOOL 22923 22924 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 22925 DSYMUTIL=$lt_DSYMUTIL 22926 22927 # Tool to change global to local symbols on Mac OS X. 22928 NMEDIT=$lt_NMEDIT 22929 22930 # Tool to manipulate fat objects and archives on Mac OS X. 22931 LIPO=$lt_LIPO 22932 22933 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 22934 OTOOL=$lt_OTOOL 22935 22936 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 22937 OTOOL64=$lt_OTOOL64 22938 22939 # Old archive suffix (normally "a"). 22940 libext=$libext 22941 22942 # Shared library suffix (normally ".so"). 22943 shrext_cmds=$lt_shrext_cmds 22944 22945 # The commands to extract the exported symbol list from a shared archive. 22946 extract_expsyms_cmds=$lt_extract_expsyms_cmds 22947 22948 # Variables whose values should be saved in libtool wrapper scripts and 22949 # restored at link time. 22950 variables_saved_for_relink=$lt_variables_saved_for_relink 22951 22952 # Do we need the "lib" prefix for modules? 22953 need_lib_prefix=$need_lib_prefix 22954 22955 # Do we need a version for libraries? 22956 need_version=$need_version 22957 22958 # Library versioning type. 22959 version_type=$version_type 22960 22961 # Shared library runtime path variable. 22962 runpath_var=$runpath_var 22963 22964 # Shared library path variable. 22965 shlibpath_var=$shlibpath_var 22966 22967 # Is shlibpath searched before the hard-coded library search path? 22968 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 22969 22970 # Format of library name prefix. 22971 libname_spec=$lt_libname_spec 22972 22973 # List of archive names. First name is the real one, the rest are links. 22974 # The last name is the one that the linker finds with -lNAME 22975 library_names_spec=$lt_library_names_spec 22976 22977 # The coded name of the library, if different from the real name. 22978 soname_spec=$lt_soname_spec 22979 22980 # Permission mode override for installation of shared libraries. 22981 install_override_mode=$lt_install_override_mode 22982 22983 # Command to use after installation of a shared archive. 22984 postinstall_cmds=$lt_postinstall_cmds 22985 22986 # Command to use after uninstallation of a shared archive. 22987 postuninstall_cmds=$lt_postuninstall_cmds 22988 22989 # Commands used to finish a libtool library installation in a directory. 22990 finish_cmds=$lt_finish_cmds 22991 22992 # As "finish_cmds", except a single script fragment to be evaled but 22993 # not shown. 22994 finish_eval=$lt_finish_eval 22995 22996 # Whether we should hardcode library paths into libraries. 22997 hardcode_into_libs=$hardcode_into_libs 22998 22999 # Compile-time system search path for libraries. 23000 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 23001 23002 # Detected run-time system search path for libraries. 23003 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 23004 23005 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 23006 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 23007 23008 # Whether dlopen is supported. 23009 dlopen_support=$enable_dlopen 23010 23011 # Whether dlopen of programs is supported. 23012 dlopen_self=$enable_dlopen_self 23013 23014 # Whether dlopen of statically linked programs is supported. 23015 dlopen_self_static=$enable_dlopen_self_static 23016 23017 # Commands to strip libraries. 23018 old_striplib=$lt_old_striplib 23019 striplib=$lt_striplib 23020 23021 23022 # The linker used to build libraries. 23023 LD=$lt_LD 23024 23025 # How to create reloadable object files. 23026 reload_flag=$lt_reload_flag 23027 reload_cmds=$lt_reload_cmds 23028 23029 # Commands used to build an old-style archive. 23030 old_archive_cmds=$lt_old_archive_cmds 23031 23032 # A language specific compiler. 23033 CC=$lt_compiler 23034 23035 # Is the compiler the GNU compiler? 23036 with_gcc=$GCC 23037 23038 # Compiler flag to turn off builtin functions. 23039 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 23040 23041 # Additional compiler flags for building library objects. 23042 pic_flag=$lt_lt_prog_compiler_pic 23043 23044 # How to pass a linker flag through the compiler. 23045 wl=$lt_lt_prog_compiler_wl 23046 23047 # Compiler flag to prevent dynamic linking. 23048 link_static_flag=$lt_lt_prog_compiler_static 23049 23050 # Does compiler simultaneously support -c and -o options? 23051 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 23052 23053 # Whether or not to add -lc for building shared libraries. 23054 build_libtool_need_lc=$archive_cmds_need_lc 23055 23056 # Whether or not to disallow shared libs when runtime libs are static. 23057 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 23058 23059 # Compiler flag to allow reflexive dlopens. 23060 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 23061 23062 # Compiler flag to generate shared objects directly from archives. 23063 whole_archive_flag_spec=$lt_whole_archive_flag_spec 23064 23065 # Whether the compiler copes with passing no objects directly. 23066 compiler_needs_object=$lt_compiler_needs_object 23067 23068 # Create an old-style archive from a shared archive. 23069 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 23070 23071 # Create a temporary old-style archive to link instead of a shared archive. 23072 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 23073 23074 # Commands used to build a shared archive. 23075 archive_cmds=$lt_archive_cmds 23076 archive_expsym_cmds=$lt_archive_expsym_cmds 23077 23078 # Commands used to build a loadable module if different from building 23079 # a shared archive. 23080 module_cmds=$lt_module_cmds 23081 module_expsym_cmds=$lt_module_expsym_cmds 23082 23083 # Whether we are building with GNU ld or not. 23084 with_gnu_ld=$lt_with_gnu_ld 23085 23086 # Flag that allows shared libraries with undefined symbols to be built. 23087 allow_undefined_flag=$lt_allow_undefined_flag 23088 23089 # Flag that enforces no undefined symbols. 23090 no_undefined_flag=$lt_no_undefined_flag 23091 23092 # Flag to hardcode \$libdir into a binary during linking. 23093 # This must work even if \$libdir does not exist 23094 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 23095 23096 # Whether we need a single "-rpath" flag with a separated argument. 23097 hardcode_libdir_separator=$lt_hardcode_libdir_separator 23098 23099 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 23100 # DIR into the resulting binary. 23101 hardcode_direct=$hardcode_direct 23102 23103 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 23104 # DIR into the resulting binary and the resulting library dependency is 23105 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 23106 # library is relocated. 23107 hardcode_direct_absolute=$hardcode_direct_absolute 23108 23109 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 23110 # into the resulting binary. 23111 hardcode_minus_L=$hardcode_minus_L 23112 23113 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 23114 # into the resulting binary. 23115 hardcode_shlibpath_var=$hardcode_shlibpath_var 23116 23117 # Set to "yes" if building a shared library automatically hardcodes DIR 23118 # into the library and all subsequent libraries and executables linked 23119 # against it. 23120 hardcode_automatic=$hardcode_automatic 23121 23122 # Set to yes if linker adds runtime paths of dependent libraries 23123 # to runtime path list. 23124 inherit_rpath=$inherit_rpath 23125 23126 # Whether libtool must link a program against all its dependency libraries. 23127 link_all_deplibs=$link_all_deplibs 23128 23129 # Set to "yes" if exported symbols are required. 23130 always_export_symbols=$always_export_symbols 23131 23132 # The commands to list exported symbols. 23133 export_symbols_cmds=$lt_export_symbols_cmds 23134 23135 # Symbols that should not be listed in the preloaded symbols. 23136 exclude_expsyms=$lt_exclude_expsyms 23137 23138 # Symbols that must always be exported. 23139 include_expsyms=$lt_include_expsyms 23140 23141 # Commands necessary for linking programs (against libraries) with templates. 23142 prelink_cmds=$lt_prelink_cmds 23143 23144 # Commands necessary for finishing linking programs. 23145 postlink_cmds=$lt_postlink_cmds 23146 23147 # Specify filename containing input files. 23148 file_list_spec=$lt_file_list_spec 23149 23150 # How to hardcode a shared library path into an executable. 23151 hardcode_action=$hardcode_action 23152 23153 # ### END LIBTOOL CONFIG 23154 23155 _LT_EOF 23156 23157 cat <<'_LT_EOF' >> "$cfgfile" 23158 23159 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 23160 23161 # func_munge_path_list VARIABLE PATH 23162 # ----------------------------------- 23163 # VARIABLE is name of variable containing _space_ separated list of 23164 # directories to be munged by the contents of PATH, which is string 23165 # having a format: 23166 # "DIR[:DIR]:" 23167 # string "DIR[ DIR]" will be prepended to VARIABLE 23168 # ":DIR[:DIR]" 23169 # string "DIR[ DIR]" will be appended to VARIABLE 23170 # "DIRP[:DIRP]::[DIRA:]DIRA" 23171 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 23172 # "DIRA[ DIRA]" will be appended to VARIABLE 23173 # "DIR[:DIR]" 23174 # VARIABLE will be replaced by "DIR[ DIR]" 23175 func_munge_path_list () 23176 { 23177 case x$2 in 23178 x) 23179 ;; 23180 *:) 23181 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 23182 ;; 23183 x:*) 23184 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 23185 ;; 23186 *::*) 23187 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 23188 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 23189 ;; 23190 *) 23191 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 23192 ;; 23193 esac 23194 } 23195 23196 23197 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 23198 func_cc_basename () 23199 { 23200 for cc_temp in $*""; do 23201 case $cc_temp in 23202 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 23203 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 23204 \-*) ;; 23205 *) break;; 23206 esac 23207 done 23208 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 23209 } 23210 23211 23212 # ### END FUNCTIONS SHARED WITH CONFIGURE 23213 23214 _LT_EOF 23215 23216 case $host_os in 23217 aix3*) 23218 cat <<\_LT_EOF >> "$cfgfile" 23219 # AIX sometimes has problems with the GCC collect2 program. For some 23220 # reason, if we set the COLLECT_NAMES environment variable, the problems 23221 # vanish in a puff of smoke. 23222 if test set != "${COLLECT_NAMES+set}"; then 23223 COLLECT_NAMES= 23224 export COLLECT_NAMES 23225 fi 23226 _LT_EOF 23227 ;; 23228 esac 23229 23230 23231 23232 ltmain=$ac_aux_dir/ltmain.sh 23233 23234 23235 # We use sed instead of cat because bash on DJGPP gets confused if 23236 # if finds mixed CR/LF and LF-only lines. Since sed operates in 23237 # text mode, it properly converts lines to CR/LF. This bash problem 23238 # is reportedly fixed, but why not run on old versions too? 23239 $SED '$q' "$ltmain" >> "$cfgfile" \ 23240 || (rm -f "$cfgfile"; exit 1) 23241 23242 mv -f "$cfgfile" "$ofile" || 23243 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 23244 chmod +x "$ofile" 23245 23246 ;; 23247 23248 esac 23249 done # for ac_tag 23250 23251 23252 as_fn_exit 0 23253 _ACEOF 23254 ac_clean_files=$ac_clean_files_save 23255 23256 test $ac_write_fail = 0 || 23257 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 23258 23259 23260 # configure is writing to config.log, and then calls config.status. 23261 # config.status does its own redirection, appending to config.log. 23262 # Unfortunately, on DOS this fails, as config.log is still kept open 23263 # by configure, so config.status won't be able to write to it; its 23264 # output is simply discarded. So we exec the FD to /dev/null, 23265 # effectively closing config.log, so it can be properly (re)opened and 23266 # appended to by config.status. When coming back to configure, we 23267 # need to make the FD available again. 23268 if test "$no_create" != yes; then 23269 ac_cs_success=: 23270 ac_config_status_args= 23271 test "$silent" = yes && 23272 ac_config_status_args="$ac_config_status_args --quiet" 23273 exec 5>/dev/null 23274 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 23275 exec 5>>config.log 23276 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 23277 # would make configure fail if this is the last instruction. 23278 $ac_cs_success || as_fn_exit 1 23279 fi 23280 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 23281 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 23282 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 23283 fi 23284 23285 23286
Indexes created Sun Apr 12 00:22:20 UTC 2026