configure revision 1.1.1.11
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.71 for libXaw 1.0.15. 4 # 5 # Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libxaw/-/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/libxaw/-/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='libXaw' 684 PACKAGE_TARNAME='libXaw' 685 PACKAGE_VERSION='1.0.15' 686 PACKAGE_STRING='libXaw 1.0.15' 687 PACKAGE_BUGREPORT='https://gitlab.freedesktop.org/xorg/lib/libxaw/-/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 # 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[VAR=VALUE]... 1490 1491 To assign environment variables (e.g., CC, CFLAGS...), specify them as 1492 VAR=VALUE. See below for descriptions of some of the useful variables. 1493 1494 Defaults for the options are specified in brackets. 1495 1496 Configuration: 1497 -h, --help display this help and exit 1498 --help=short display options specific to this package 1499 --help=recursive display the short help of all the included packages 1500 -V, --version display version information and exit 1501 -q, --quiet, --silent do not print \`checking ...' messages 1502 --cache-file=FILE cache test results in FILE [disabled] 1503 -C, --config-cache alias for \`--cache-file=config.cache' 1504 -n, --no-create do not create output files 1505 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1506 1507 Installation directories: 1508 --prefix=PREFIX install architecture-independent files in PREFIX 1509 [$ac_default_prefix] 1510 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1511 [PREFIX] 1512 1513 By default, \`make install' will install all the files in 1514 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1515 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1516 for instance \`--prefix=\$HOME'. 1517 1518 For better control, use the options below. 1519 1520 Fine tuning of the installation directories: 1521 --bindir=DIR user executables [EPREFIX/bin] 1522 --sbindir=DIR system admin executables [EPREFIX/sbin] 1523 --libexecdir=DIR program executables [EPREFIX/libexec] 1524 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1525 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1526 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1527 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] 1528 --libdir=DIR object code libraries [EPREFIX/lib] 1529 --includedir=DIR C header files [PREFIX/include] 1530 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1531 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1532 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1533 --infodir=DIR info documentation [DATAROOTDIR/info] 1534 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1535 --mandir=DIR man documentation [DATAROOTDIR/man] 1536 --docdir=DIR documentation root [DATAROOTDIR/doc/libXaw] 1537 --htmldir=DIR html documentation [DOCDIR] 1538 --dvidir=DIR dvi documentation [DOCDIR] 1539 --pdfdir=DIR pdf documentation [DOCDIR] 1540 --psdir=DIR ps documentation [DOCDIR] 1541 _ACEOF 1542 1543 cat <<\_ACEOF 1544 1545 Program names: 1546 --program-prefix=PREFIX prepend PREFIX to installed program names 1547 --program-suffix=SUFFIX append SUFFIX to installed program names 1548 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1549 1550 System types: 1551 --build=BUILD configure for building on BUILD [guessed] 1552 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1553 _ACEOF 1554 fi 1555 1556 if test -n "$ac_init_help"; then 1557 case $ac_init_help in 1558 short | recursive ) echo "Configuration of libXaw 1.0.15:";; 1559 esac 1560 cat <<\_ACEOF 1561 1562 Optional Features: 1563 --disable-option-checking ignore unrecognized --enable/--with options 1564 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1565 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1566 --enable-silent-rules less verbose build output (undo: "make V=1") 1567 --disable-silent-rules verbose build output (undo: "make V=0") 1568 --enable-shared[=PKGS] build shared libraries [default=yes] 1569 --enable-static[=PKGS] build static libraries [default=yes] 1570 --enable-fast-install[=PKGS] 1571 optimize for fast installation [default=yes] 1572 --enable-dependency-tracking 1573 do not reject slow dependency extractors 1574 --disable-dependency-tracking 1575 speeds up one-time build 1576 --disable-libtool-lock avoid locking (might break parallel builds) 1577 --disable-selective-werror 1578 Turn off selective compiler errors. (default: 1579 enabled) 1580 --enable-strict-compilation 1581 Enable all warnings from compiler and make them 1582 errors (default: disabled) 1583 --enable-specs Enable building the specs (default: yes) 1584 --disable-xaw6 Disable building of libXaw.so.6 1585 --disable-xaw7 Disable building of libXaw.so.7 1586 --disable-const Disable const-support 1587 1588 Optional Packages: 1589 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1590 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1591 --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use 1592 both] 1593 --with-aix-soname=aix|svr4|both 1594 shared library versioning (aka "SONAME") variant to 1595 provide on AIX, [default=aix]. 1596 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1597 --with-sysroot[=DIR] Search for dependent libraries within DIR (or the 1598 compiler's sysroot if not specified). 1599 --with-xmlto Use xmlto to regenerate documentation (default: 1600 auto) 1601 --with-fop Use fop to regenerate documentation (default: auto) 1602 --with-xsltproc Use xsltproc for the transformation of XML documents 1603 (default: auto) 1604 1605 Some influential environment variables: 1606 CC C compiler command 1607 CFLAGS C compiler flags 1608 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1609 nonstandard directory <lib dir> 1610 LIBS libraries to pass to the linker, e.g. -l<library> 1611 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1612 you have headers in a nonstandard directory <include dir> 1613 LT_SYS_LIBRARY_PATH 1614 User-defined run-time library search path. 1615 PKG_CONFIG path to pkg-config utility 1616 PKG_CONFIG_PATH 1617 directories to add to pkg-config's search path 1618 PKG_CONFIG_LIBDIR 1619 path overriding pkg-config's built-in search path 1620 XMLTO Path to xmlto command 1621 FOP Path to fop command 1622 XSLTPROC Path to xsltproc command 1623 XAW6_CFLAGS C compiler flags for XAW6, overriding pkg-config 1624 XAW6_LIBS linker flags for XAW6, overriding pkg-config 1625 XAW7_CFLAGS C compiler flags for XAW7, overriding pkg-config 1626 XAW7_LIBS linker flags for XAW7, overriding pkg-config 1627 1628 Use these variables to override the choices made by `configure' or to help 1629 it to find libraries and programs with nonstandard names/locations. 1630 1631 Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libxaw/-/issues>. 1632 _ACEOF 1633 ac_status=$? 1634 fi 1635 1636 if test "$ac_init_help" = "recursive"; then 1637 # If there are subdirs, report their specific --help. 1638 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1639 test -d "$ac_dir" || 1640 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1641 continue 1642 ac_builddir=. 1643 1644 case "$ac_dir" in 1645 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1646 *) 1647 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 1648 # A ".." for each directory in $ac_dir_suffix. 1649 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1650 case $ac_top_builddir_sub in 1651 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1652 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1653 esac ;; 1654 esac 1655 ac_abs_top_builddir=$ac_pwd 1656 ac_abs_builddir=$ac_pwd$ac_dir_suffix 1657 # for backward compatibility: 1658 ac_top_builddir=$ac_top_build_prefix 1659 1660 case $srcdir in 1661 .) # We are building in place. 1662 ac_srcdir=. 1663 ac_top_srcdir=$ac_top_builddir_sub 1664 ac_abs_top_srcdir=$ac_pwd ;; 1665 [\\/]* | ?:[\\/]* ) # Absolute name. 1666 ac_srcdir=$srcdir$ac_dir_suffix; 1667 ac_top_srcdir=$srcdir 1668 ac_abs_top_srcdir=$srcdir ;; 1669 *) # Relative name. 1670 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1671 ac_top_srcdir=$ac_top_build_prefix$srcdir 1672 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1673 esac 1674 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1675 1676 cd "$ac_dir" || { ac_status=$?; continue; } 1677 # Check for configure.gnu first; this name is used for a wrapper for 1678 # Metaconfig's "Configure" on case-insensitive file systems. 1679 if test -f "$ac_srcdir/configure.gnu"; then 1680 echo && 1681 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1682 elif test -f "$ac_srcdir/configure"; then 1683 echo && 1684 $SHELL "$ac_srcdir/configure" --help=recursive 1685 else 1686 printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1687 fi || ac_status=$? 1688 cd "$ac_pwd" || { ac_status=$?; break; } 1689 done 1690 fi 1691 1692 test -n "$ac_init_help" && exit $ac_status 1693 if $ac_init_version; then 1694 cat <<\_ACEOF 1695 libXaw configure 1.0.15 1696 generated by GNU Autoconf 2.71 1697 1698 Copyright (C) 2021 Free Software Foundation, Inc. 1699 This configure script is free software; the Free Software Foundation 1700 gives unlimited permission to copy, distribute and modify it. 1701 _ACEOF 1702 exit 1703 fi 1704 1705 ## ------------------------ ## 1706 ## Autoconf initialization. ## 1707 ## ------------------------ ## 1708 1709 # ac_fn_c_try_compile LINENO 1710 # -------------------------- 1711 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1712 ac_fn_c_try_compile () 1713 { 1714 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1715 rm -f conftest.$ac_objext conftest.beam 1716 if { { ac_try="$ac_compile" 1717 case "(($ac_try" in 1718 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1719 *) ac_try_echo=$ac_try;; 1720 esac 1721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1722 printf "%s\n" "$ac_try_echo"; } >&5 1723 (eval "$ac_compile") 2>conftest.err 1724 ac_status=$? 1725 if test -s conftest.err; then 1726 grep -v '^ *+' conftest.err >conftest.er1 1727 cat conftest.er1 >&5 1728 mv -f conftest.er1 conftest.err 1729 fi 1730 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1731 test $ac_status = 0; } && { 1732 test -z "$ac_c_werror_flag" || 1733 test ! -s conftest.err 1734 } && test -s conftest.$ac_objext 1735 then : 1736 ac_retval=0 1737 else $as_nop 1738 printf "%s\n" "$as_me: failed program was:" >&5 1739 sed 's/^/| /' conftest.$ac_ext >&5 1740 1741 ac_retval=1 1742 fi 1743 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1744 as_fn_set_status $ac_retval 1745 1746 } # ac_fn_c_try_compile 1747 1748 # ac_fn_c_try_link LINENO 1749 # ----------------------- 1750 # Try to link conftest.$ac_ext, and return whether this succeeded. 1751 ac_fn_c_try_link () 1752 { 1753 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1754 rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext 1755 if { { ac_try="$ac_link" 1756 case "(($ac_try" in 1757 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1758 *) ac_try_echo=$ac_try;; 1759 esac 1760 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1761 printf "%s\n" "$ac_try_echo"; } >&5 1762 (eval "$ac_link") 2>conftest.err 1763 ac_status=$? 1764 if test -s conftest.err; then 1765 grep -v '^ *+' conftest.err >conftest.er1 1766 cat conftest.er1 >&5 1767 mv -f conftest.er1 conftest.err 1768 fi 1769 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1770 test $ac_status = 0; } && { 1771 test -z "$ac_c_werror_flag" || 1772 test ! -s conftest.err 1773 } && test -s conftest$ac_exeext && { 1774 test "$cross_compiling" = yes || 1775 test -x conftest$ac_exeext 1776 } 1777 then : 1778 ac_retval=0 1779 else $as_nop 1780 printf "%s\n" "$as_me: failed program was:" >&5 1781 sed 's/^/| /' conftest.$ac_ext >&5 1782 1783 ac_retval=1 1784 fi 1785 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1786 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1787 # interfere with the next link command; also delete a directory that is 1788 # left behind by Apple's compiler. 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" >&6; } 1804 if eval test \${$3+y} 1805 then : 1806 printf %s "(cached) " >&6 1807 else $as_nop 1808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1809 /* end confdefs.h. */ 1810 $4 1811 #include <$2> 1812 _ACEOF 1813 if ac_fn_c_try_compile "$LINENO" 1814 then : 1815 eval "$3=yes" 1816 else $as_nop 1817 eval "$3=no" 1818 fi 1819 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1820 fi 1821 eval ac_res=\$$3 1822 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1823 printf "%s\n" "$ac_res" >&6; } 1824 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1825 1826 } # ac_fn_c_check_header_compile 1827 1828 # ac_fn_c_check_func LINENO FUNC VAR 1829 # ---------------------------------- 1830 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1831 ac_fn_c_check_func () 1832 { 1833 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1834 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1835 printf %s "checking for $2... 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Some functions are actually named 1861 something starting with __ and the normal name is an alias. */ 1862 #if defined __stub_$2 || defined __stub___$2 1863 choke me 1864 #endif 1865 1866 int 1867 main (void) 1868 { 1869 return $2 (); 1870 ; 1871 return 0; 1872 } 1873 _ACEOF 1874 if ac_fn_c_try_link "$LINENO" 1875 then : 1876 eval "$3=yes" 1877 else $as_nop 1878 eval "$3=no" 1879 fi 1880 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 1881 conftest$ac_exeext conftest.$ac_ext 1882 fi 1883 eval ac_res=\$$3 1884 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1885 printf "%s\n" "$ac_res" >&6; } 1886 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1887 1888 } # ac_fn_c_check_func 1889 1890 # ac_fn_check_decl LINENO SYMBOL VAR INCLUDES EXTRA-OPTIONS FLAG-VAR 1891 # ------------------------------------------------------------------ 1892 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 1893 # accordingly. Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR. 1894 ac_fn_check_decl () 1895 { 1896 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1897 as_decl_name=`echo $2|sed 's/ *(.*//'` 1898 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1899 printf %s "checking whether $as_decl_name is declared... " >&6; } 1900 if eval test \${$3+y} 1901 then : 1902 printf %s "(cached) " >&6 1903 else $as_nop 1904 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1905 eval ac_save_FLAGS=\$$6 1906 as_fn_append $6 " $5" 1907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1908 /* end confdefs.h. */ 1909 $4 1910 int 1911 main (void) 1912 { 1913 #ifndef $as_decl_name 1914 #ifdef __cplusplus 1915 (void) $as_decl_use; 1916 #else 1917 (void) $as_decl_name; 1918 #endif 1919 #endif 1920 1921 ; 1922 return 0; 1923 } 1924 _ACEOF 1925 if ac_fn_c_try_compile "$LINENO" 1926 then : 1927 eval "$3=yes" 1928 else $as_nop 1929 eval "$3=no" 1930 fi 1931 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1932 eval $6=\$ac_save_FLAGS 1933 1934 fi 1935 eval ac_res=\$$3 1936 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1937 printf "%s\n" "$ac_res" >&6; } 1938 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1939 1940 } # ac_fn_check_decl 1941 ac_configure_args_raw= 1942 for ac_arg 1943 do 1944 case $ac_arg in 1945 *\'*) 1946 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1947 esac 1948 as_fn_append ac_configure_args_raw " '$ac_arg'" 1949 done 1950 1951 case $ac_configure_args_raw in 1952 *$as_nl*) 1953 ac_safe_unquote= ;; 1954 *) 1955 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. 1956 ac_unsafe_a="$ac_unsafe_z#~" 1957 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" 1958 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; 1959 esac 1960 1961 cat >config.log <<_ACEOF 1962 This file contains any messages produced by compilers while 1963 running configure, to aid debugging if configure makes a mistake. 1964 1965 It was created by libXaw $as_me 1.0.15, which was 1966 generated by GNU Autoconf 2.71. Invocation command line was 1967 1968 $ $0$ac_configure_args_raw 1969 1970 _ACEOF 1971 exec 5>>config.log 1972 { 1973 cat <<_ASUNAME 1974 ## --------- ## 1975 ## Platform. ## 1976 ## --------- ## 1977 1978 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1979 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1980 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1981 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1982 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1983 1984 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1985 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1986 1987 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1988 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1989 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1990 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1991 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1992 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1993 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1994 1995 _ASUNAME 1996 1997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1998 for as_dir in $PATH 1999 do 2000 IFS=$as_save_IFS 2001 case $as_dir in #((( 2002 '') as_dir=./ ;; 2003 */) ;; 2004 *) as_dir=$as_dir/ ;; 2005 esac 2006 printf "%s\n" "PATH: $as_dir" 2007 done 2008 IFS=$as_save_IFS 2009 2010 } >&5 2011 2012 cat >&5 <<_ACEOF 2013 2014 2015 ## ----------- ## 2016 ## Core tests. ## 2017 ## ----------- ## 2018 2019 _ACEOF 2020 2021 2022 # Keep a trace of the command line. 2023 # Strip out --no-create and --no-recursion so they do not pile up. 2024 # Strip out --silent because we don't want to record it for future runs. 2025 # Also quote any args containing shell meta-characters. 2026 # Make two passes to allow for proper duplicate-argument suppression. 2027 ac_configure_args= 2028 ac_configure_args0= 2029 ac_configure_args1= 2030 ac_must_keep_next=false 2031 for ac_pass in 1 2 2032 do 2033 for ac_arg 2034 do 2035 case $ac_arg in 2036 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2037 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2038 | -silent | --silent | --silen | --sile | --sil) 2039 continue ;; 2040 *\'*) 2041 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2042 esac 2043 case $ac_pass in 2044 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2045 2) 2046 as_fn_append ac_configure_args1 " '$ac_arg'" 2047 if test $ac_must_keep_next = true; then 2048 ac_must_keep_next=false # Got value, back to normal. 2049 else 2050 case $ac_arg in 2051 *=* | --config-cache | -C | -disable-* | --disable-* \ 2052 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2053 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2054 | -with-* | --with-* | -without-* | --without-* | --x) 2055 case "$ac_configure_args0 " in 2056 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2057 esac 2058 ;; 2059 -* ) ac_must_keep_next=true ;; 2060 esac 2061 fi 2062 as_fn_append ac_configure_args " '$ac_arg'" 2063 ;; 2064 esac 2065 done 2066 done 2067 { ac_configure_args0=; unset ac_configure_args0;} 2068 { ac_configure_args1=; unset ac_configure_args1;} 2069 2070 # When interrupted or exit'd, cleanup temporary files, and complete 2071 # config.log. We remove comments because anyway the quotes in there 2072 # would cause problems or look ugly. 2073 # WARNING: Use '\'' to represent an apostrophe within the trap. 2074 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2075 trap 'exit_status=$? 2076 # Sanitize IFS. 2077 IFS=" "" $as_nl" 2078 # Save into config.log some information that might help in debugging. 2079 { 2080 echo 2081 2082 printf "%s\n" "## ---------------- ## 2083 ## Cache variables. ## 2084 ## ---------------- ##" 2085 echo 2086 # The following way of writing the cache mishandles newlines in values, 2087 ( 2088 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2089 eval ac_val=\$$ac_var 2090 case $ac_val in #( 2091 *${as_nl}*) 2092 case $ac_var in #( 2093 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2094 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2095 esac 2096 case $ac_var in #( 2097 _ | IFS | as_nl) ;; #( 2098 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2099 *) { eval $ac_var=; unset $ac_var;} ;; 2100 esac ;; 2101 esac 2102 done 2103 (set) 2>&1 | 2104 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2105 *${as_nl}ac_space=\ *) 2106 sed -n \ 2107 "s/'\''/'\''\\\\'\'''\''/g; 2108 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2109 ;; #( 2110 *) 2111 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2112 ;; 2113 esac | 2114 sort 2115 ) 2116 echo 2117 2118 printf "%s\n" "## ----------------- ## 2119 ## Output variables. ## 2120 ## ----------------- ##" 2121 echo 2122 for ac_var in $ac_subst_vars 2123 do 2124 eval ac_val=\$$ac_var 2125 case $ac_val in 2126 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2127 esac 2128 printf "%s\n" "$ac_var='\''$ac_val'\''" 2129 done | sort 2130 echo 2131 2132 if test -n "$ac_subst_files"; then 2133 printf "%s\n" "## ------------------- ## 2134 ## File substitutions. ## 2135 ## ------------------- ##" 2136 echo 2137 for ac_var in $ac_subst_files 2138 do 2139 eval ac_val=\$$ac_var 2140 case $ac_val in 2141 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2142 esac 2143 printf "%s\n" "$ac_var='\''$ac_val'\''" 2144 done | sort 2145 echo 2146 fi 2147 2148 if test -s confdefs.h; then 2149 printf "%s\n" "## ----------- ## 2150 ## confdefs.h. ## 2151 ## ----------- ##" 2152 echo 2153 cat confdefs.h 2154 echo 2155 fi 2156 test "$ac_signal" != 0 && 2157 printf "%s\n" "$as_me: caught signal $ac_signal" 2158 printf "%s\n" "$as_me: exit $exit_status" 2159 } >&5 2160 rm -f core *.core core.conftest.* && 2161 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2162 exit $exit_status 2163 ' 0 2164 for ac_signal in 1 2 13 15; do 2165 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2166 done 2167 ac_signal=0 2168 2169 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2170 rm -f -r conftest* confdefs.h 2171 2172 printf "%s\n" "/* confdefs.h */" > confdefs.h 2173 2174 # Predefined preprocessor variables. 2175 2176 printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h 2177 2178 printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h 2179 2180 printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h 2181 2182 printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h 2183 2184 printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h 2185 2186 printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h 2187 2188 2189 # Let the site file select an alternate cache file if it wants to. 2190 # Prefer an explicitly selected file to automatically selected ones. 2191 if test -n "$CONFIG_SITE"; then 2192 ac_site_files="$CONFIG_SITE" 2193 elif test "x$prefix" != xNONE; then 2194 ac_site_files="$prefix/share/config.site $prefix/etc/config.site" 2195 else 2196 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2197 fi 2198 2199 for ac_site_file in $ac_site_files 2200 do 2201 case $ac_site_file in #( 2202 */*) : 2203 ;; #( 2204 *) : 2205 ac_site_file=./$ac_site_file ;; 2206 esac 2207 if test -f "$ac_site_file" && test -r "$ac_site_file"; then 2208 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2209 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} 2210 sed 's/^/| /' "$ac_site_file" >&5 2211 . "$ac_site_file" \ 2212 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2213 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2214 as_fn_error $? "failed to load site script $ac_site_file 2215 See \`config.log' for more details" "$LINENO" 5; } 2216 fi 2217 done 2218 2219 if test -r "$cache_file"; then 2220 # Some versions of bash will fail to source /dev/null (special files 2221 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2222 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2223 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2224 printf "%s\n" "$as_me: loading cache $cache_file" >&6;} 2225 case $cache_file in 2226 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2227 *) . "./$cache_file";; 2228 esac 2229 fi 2230 else 2231 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2232 printf "%s\n" "$as_me: creating cache $cache_file" >&6;} 2233 >$cache_file 2234 fi 2235 2236 # Test code for whether the C compiler supports C89 (global declarations) 2237 ac_c_conftest_c89_globals=' 2238 /* Does the compiler advertise C89 conformance? 2239 Do not test the value of __STDC__, because some compilers set it to 0 2240 while being otherwise adequately conformant. */ 2241 #if !defined __STDC__ 2242 # error "Compiler does not advertise C89 conformance" 2243 #endif 2244 2245 #include <stddef.h> 2246 #include <stdarg.h> 2247 struct stat; 2248 /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ 2249 struct buf { int x; }; 2250 struct buf * (*rcsopen) (struct buf *, struct stat *, int); 2251 static char *e (p, i) 2252 char **p; 2253 int i; 2254 { 2255 return p[i]; 2256 } 2257 static char *f (char * (*g) (char **, int), char **p, ...) 2258 { 2259 char *s; 2260 va_list v; 2261 va_start (v,p); 2262 s = g (p, va_arg (v,int)); 2263 va_end (v); 2264 return s; 2265 } 2266 2267 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2268 function prototypes and stuff, but not \xHH hex character constants. 2269 These do not provoke an error unfortunately, instead are silently treated 2270 as an "x". The following induces an error, until -std is added to get 2271 proper ANSI mode. Curiously \x00 != x always comes out true, for an 2272 array size at least. It is necessary to write \x00 == 0 to get something 2273 that is true only with -std. */ 2274 int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; 2275 2276 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2277 inside strings and character constants. */ 2278 #define FOO(x) '\''x'\'' 2279 int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; 2280 2281 int test (int i, double x); 2282 struct s1 {int (*f) (int a);}; 2283 struct s2 {int (*f) (double a);}; 2284 int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), 2285 int, int);' 2286 2287 # Test code for whether the C compiler supports C89 (body of main). 2288 ac_c_conftest_c89_main=' 2289 ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); 2290 ' 2291 2292 # Test code for whether the C compiler supports C99 (global declarations) 2293 ac_c_conftest_c99_globals=' 2294 // Does the compiler advertise C99 conformance? 2295 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L 2296 # error "Compiler does not advertise C99 conformance" 2297 #endif 2298 2299 #include <stdbool.h> 2300 extern int puts (const char *); 2301 extern int printf (const char *, ...); 2302 extern int dprintf (int, const char *, ...); 2303 extern void *malloc (size_t); 2304 2305 // Check varargs macros. These examples are taken from C99 6.10.3.5. 2306 // dprintf is used instead of fprintf to avoid needing to declare 2307 // FILE and stderr. 2308 #define debug(...) dprintf (2, __VA_ARGS__) 2309 #define showlist(...) puts (#__VA_ARGS__) 2310 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 2311 static void 2312 test_varargs_macros (void) 2313 { 2314 int x = 1234; 2315 int y = 5678; 2316 debug ("Flag"); 2317 debug ("X = %d\n", x); 2318 showlist (The first, second, and third items.); 2319 report (x>y, "x is %d but y is %d", x, y); 2320 } 2321 2322 // Check long long types. 2323 #define BIG64 18446744073709551615ull 2324 #define BIG32 4294967295ul 2325 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 2326 #if !BIG_OK 2327 #error "your preprocessor is broken" 2328 #endif 2329 #if BIG_OK 2330 #else 2331 #error "your preprocessor is broken" 2332 #endif 2333 static long long int bignum = -9223372036854775807LL; 2334 static unsigned long long int ubignum = BIG64; 2335 2336 struct incomplete_array 2337 { 2338 int datasize; 2339 double data[]; 2340 }; 2341 2342 struct named_init { 2343 int number; 2344 const wchar_t *name; 2345 double average; 2346 }; 2347 2348 typedef const char *ccp; 2349 2350 static inline int 2351 test_restrict (ccp restrict text) 2352 { 2353 // See if C++-style comments work. 2354 // Iterate through items via the restricted pointer. 2355 // Also check for declarations in for loops. 2356 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) 2357 continue; 2358 return 0; 2359 } 2360 2361 // Check varargs and va_copy. 2362 static bool 2363 test_varargs (const char *format, ...) 2364 { 2365 va_list args; 2366 va_start (args, format); 2367 va_list args_copy; 2368 va_copy (args_copy, args); 2369 2370 const char *str = ""; 2371 int number = 0; 2372 float fnumber = 0; 2373 2374 while (*format) 2375 { 2376 switch (*format++) 2377 { 2378 case '\''s'\'': // string 2379 str = va_arg (args_copy, const char *); 2380 break; 2381 case '\''d'\'': // int 2382 number = va_arg (args_copy, int); 2383 break; 2384 case '\''f'\'': // float 2385 fnumber = va_arg (args_copy, double); 2386 break; 2387 default: 2388 break; 2389 } 2390 } 2391 va_end (args_copy); 2392 va_end (args); 2393 2394 return *str && number && fnumber; 2395 } 2396 ' 2397 2398 # Test code for whether the C compiler supports C99 (body of main). 2399 ac_c_conftest_c99_main=' 2400 // Check bool. 2401 _Bool success = false; 2402 success |= (argc != 0); 2403 2404 // Check restrict. 2405 if (test_restrict ("String literal") == 0) 2406 success = true; 2407 char *restrict newvar = "Another string"; 2408 2409 // Check varargs. 2410 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); 2411 test_varargs_macros (); 2412 2413 // Check flexible array members. 2414 struct incomplete_array *ia = 2415 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 2416 ia->datasize = 10; 2417 for (int i = 0; i < ia->datasize; ++i) 2418 ia->data[i] = i * 1.234; 2419 2420 // Check named initializers. 2421 struct named_init ni = { 2422 .number = 34, 2423 .name = L"Test wide string", 2424 .average = 543.34343, 2425 }; 2426 2427 ni.number = 58; 2428 2429 int dynamic_array[ni.number]; 2430 dynamic_array[0] = argv[0][0]; 2431 dynamic_array[ni.number - 1] = 543; 2432 2433 // work around unused variable warnings 2434 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' 2435 || dynamic_array[ni.number - 1] != 543); 2436 ' 2437 2438 # Test code for whether the C compiler supports C11 (global declarations) 2439 ac_c_conftest_c11_globals=' 2440 // Does the compiler advertise C11 conformance? 2441 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L 2442 # error "Compiler does not advertise C11 conformance" 2443 #endif 2444 2445 // Check _Alignas. 2446 char _Alignas (double) aligned_as_double; 2447 char _Alignas (0) no_special_alignment; 2448 extern char aligned_as_int; 2449 char _Alignas (0) _Alignas (int) aligned_as_int; 2450 2451 // Check _Alignof. 2452 enum 2453 { 2454 int_alignment = _Alignof (int), 2455 int_array_alignment = _Alignof (int[100]), 2456 char_alignment = _Alignof (char) 2457 }; 2458 _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); 2459 2460 // Check _Noreturn. 2461 int _Noreturn does_not_return (void) { for (;;) continue; } 2462 2463 // Check _Static_assert. 2464 struct test_static_assert 2465 { 2466 int x; 2467 _Static_assert (sizeof (int) <= sizeof (long int), 2468 "_Static_assert does not work in struct"); 2469 long int y; 2470 }; 2471 2472 // Check UTF-8 literals. 2473 #define u8 syntax error! 2474 char const utf8_literal[] = u8"happens to be ASCII" "another string"; 2475 2476 // Check duplicate typedefs. 2477 typedef long *long_ptr; 2478 typedef long int *long_ptr; 2479 typedef long_ptr long_ptr; 2480 2481 // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. 2482 struct anonymous 2483 { 2484 union { 2485 struct { int i; int j; }; 2486 struct { int k; long int l; } w; 2487 }; 2488 int m; 2489 } v1; 2490 ' 2491 2492 # Test code for whether the C compiler supports C11 (body of main). 2493 ac_c_conftest_c11_main=' 2494 _Static_assert ((offsetof (struct anonymous, i) 2495 == offsetof (struct anonymous, w.k)), 2496 "Anonymous union alignment botch"); 2497 v1.i = 2; 2498 v1.w.k = 5; 2499 ok |= v1.i != 5; 2500 ' 2501 2502 # Test code for whether the C compiler supports C11 (complete). 2503 ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} 2504 ${ac_c_conftest_c99_globals} 2505 ${ac_c_conftest_c11_globals} 2506 2507 int 2508 main (int argc, char **argv) 2509 { 2510 int ok = 0; 2511 ${ac_c_conftest_c89_main} 2512 ${ac_c_conftest_c99_main} 2513 ${ac_c_conftest_c11_main} 2514 return ok; 2515 } 2516 " 2517 2518 # Test code for whether the C compiler supports C99 (complete). 2519 ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} 2520 ${ac_c_conftest_c99_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 return ok; 2529 } 2530 " 2531 2532 # Test code for whether the C compiler supports C89 (complete). 2533 ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} 2534 2535 int 2536 main (int argc, char **argv) 2537 { 2538 int ok = 0; 2539 ${ac_c_conftest_c89_main} 2540 return ok; 2541 } 2542 " 2543 2544 as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" 2545 as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" 2546 as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" 2547 as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" 2548 as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" 2549 as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" 2550 as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" 2551 as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" 2552 as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" 2553 2554 # Auxiliary files required by this configure script. 2555 ac_aux_files="compile config.guess config.sub ltmain.sh missing install-sh" 2556 2557 # Locations in which to look for auxiliary files. 2558 ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.." 2559 2560 # Search for a directory containing all of the required auxiliary files, 2561 # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. 2562 # If we don't find one directory that contains all the files we need, 2563 # we report the set of missing files from the *first* directory in 2564 # $ac_aux_dir_candidates and give up. 2565 ac_missing_aux_files="" 2566 ac_first_candidate=: 2567 printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 2568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2569 as_found=false 2570 for as_dir in $ac_aux_dir_candidates 2571 do 2572 IFS=$as_save_IFS 2573 case $as_dir in #((( 2574 '') as_dir=./ ;; 2575 */) ;; 2576 *) as_dir=$as_dir/ ;; 2577 esac 2578 as_found=: 2579 2580 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 2581 ac_aux_dir_found=yes 2582 ac_install_sh= 2583 for ac_aux in $ac_aux_files 2584 do 2585 # As a special case, if "install-sh" is required, that requirement 2586 # can be satisfied by any of "install-sh", "install.sh", or "shtool", 2587 # and $ac_install_sh is set appropriately for whichever one is found. 2588 if test x"$ac_aux" = x"install-sh" 2589 then 2590 if test -f "${as_dir}install-sh"; then 2591 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 2592 ac_install_sh="${as_dir}install-sh -c" 2593 elif test -f "${as_dir}install.sh"; then 2594 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 2595 ac_install_sh="${as_dir}install.sh -c" 2596 elif test -f "${as_dir}shtool"; then 2597 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 2598 ac_install_sh="${as_dir}shtool install -c" 2599 else 2600 ac_aux_dir_found=no 2601 if $ac_first_candidate; then 2602 ac_missing_aux_files="${ac_missing_aux_files} install-sh" 2603 else 2604 break 2605 fi 2606 fi 2607 else 2608 if test -f "${as_dir}${ac_aux}"; then 2609 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 2610 else 2611 ac_aux_dir_found=no 2612 if $ac_first_candidate; then 2613 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" 2614 else 2615 break 2616 fi 2617 fi 2618 fi 2619 done 2620 if test "$ac_aux_dir_found" = yes; then 2621 ac_aux_dir="$as_dir" 2622 break 2623 fi 2624 ac_first_candidate=false 2625 2626 as_found=false 2627 done 2628 IFS=$as_save_IFS 2629 if $as_found 2630 then : 2631 2632 else $as_nop 2633 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 2634 fi 2635 2636 2637 # These three variables are undocumented and unsupported, 2638 # and are intended to be withdrawn in a future Autoconf release. 2639 # They can cause serious problems if a builder's source tree is in a directory 2640 # whose full name contains unusual characters. 2641 if test -f "${ac_aux_dir}config.guess"; then 2642 ac_config_guess="$SHELL ${ac_aux_dir}config.guess" 2643 fi 2644 if test -f "${ac_aux_dir}config.sub"; then 2645 ac_config_sub="$SHELL ${ac_aux_dir}config.sub" 2646 fi 2647 if test -f "$ac_aux_dir/configure"; then 2648 ac_configure="$SHELL ${ac_aux_dir}configure" 2649 fi 2650 2651 # Check that the precious variables saved in the cache have kept the same 2652 # value. 2653 ac_cache_corrupted=false 2654 for ac_var in $ac_precious_vars; do 2655 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2656 eval ac_new_set=\$ac_env_${ac_var}_set 2657 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2658 eval ac_new_val=\$ac_env_${ac_var}_value 2659 case $ac_old_set,$ac_new_set in 2660 set,) 2661 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2662 printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2663 ac_cache_corrupted=: ;; 2664 ,set) 2665 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2666 printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2667 ac_cache_corrupted=: ;; 2668 ,);; 2669 *) 2670 if test "x$ac_old_val" != "x$ac_new_val"; then 2671 # differences in whitespace do not lead to failure. 2672 ac_old_val_w=`echo x $ac_old_val` 2673 ac_new_val_w=`echo x $ac_new_val` 2674 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2675 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2676 printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2677 ac_cache_corrupted=: 2678 else 2679 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2680 printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2681 eval $ac_var=\$ac_old_val 2682 fi 2683 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2684 printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} 2685 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2686 printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} 2687 fi;; 2688 esac 2689 # Pass precious variables to config.status. 2690 if test "$ac_new_set" = set; then 2691 case $ac_new_val in 2692 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2693 *) ac_arg=$ac_var=$ac_new_val ;; 2694 esac 2695 case " $ac_configure_args " in 2696 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2697 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2698 esac 2699 fi 2700 done 2701 if $ac_cache_corrupted; then 2702 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2703 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2704 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2705 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} 2706 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' 2707 and start over" "$LINENO" 5 2708 fi 2709 ## -------------------- ## 2710 ## Main body of script. ## 2711 ## -------------------- ## 2712 2713 ac_ext=c 2714 ac_cpp='$CPP $CPPFLAGS' 2715 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2716 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2717 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2718 2719 2720 2721 ac_config_headers="$ac_config_headers config.h" 2722 2723 2724 2725 # Initialize Automake 2726 am__api_version='1.16' 2727 2728 2729 2730 # Find a good install program. We prefer a C program (faster), 2731 # so one script is as good as another. But avoid the broken or 2732 # incompatible versions: 2733 # SysV /etc/install, /usr/sbin/install 2734 # SunOS /usr/etc/install 2735 # IRIX /sbin/install 2736 # AIX /bin/install 2737 # AmigaOS /C/install, which installs bootblocks on floppy discs 2738 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2739 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2740 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2741 # OS/2's system install, which has a completely different semantic 2742 # ./install, which can be erroneously created by make from ./install.sh. 2743 # Reject install programs that cannot install multiple files. 2744 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2745 printf %s "checking for a BSD-compatible install... " >&6; } 2746 if test -z "$INSTALL"; then 2747 if test ${ac_cv_path_install+y} 2748 then : 2749 printf %s "(cached) " >&6 2750 else $as_nop 2751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2752 for as_dir in $PATH 2753 do 2754 IFS=$as_save_IFS 2755 case $as_dir in #((( 2756 '') as_dir=./ ;; 2757 */) ;; 2758 *) as_dir=$as_dir/ ;; 2759 esac 2760 # Account for fact that we put trailing slashes in our PATH walk. 2761 case $as_dir in #(( 2762 ./ | /[cC]/* | \ 2763 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2764 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2765 /usr/ucb/* ) ;; 2766 *) 2767 # OSF1 and SCO ODT 3.0 have their own names for install. 2768 # Don't use installbsd from OSF since it installs stuff as root 2769 # by default. 2770 for ac_prog in ginstall scoinst install; do 2771 for ac_exec_ext in '' $ac_executable_extensions; do 2772 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then 2773 if test $ac_prog = install && 2774 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2775 # AIX install. It has an incompatible calling convention. 2776 : 2777 elif test $ac_prog = install && 2778 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2779 # program-specific install script used by HP pwplus--don't use. 2780 : 2781 else 2782 rm -rf conftest.one conftest.two conftest.dir 2783 echo one > conftest.one 2784 echo two > conftest.two 2785 mkdir conftest.dir 2786 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && 2787 test -s conftest.one && test -s conftest.two && 2788 test -s conftest.dir/conftest.one && 2789 test -s conftest.dir/conftest.two 2790 then 2791 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" 2792 break 3 2793 fi 2794 fi 2795 fi 2796 done 2797 done 2798 ;; 2799 esac 2800 2801 done 2802 IFS=$as_save_IFS 2803 2804 rm -rf conftest.one conftest.two conftest.dir 2805 2806 fi 2807 if test ${ac_cv_path_install+y}; then 2808 INSTALL=$ac_cv_path_install 2809 else 2810 # As a last resort, use the slow shell script. Don't cache a 2811 # value for INSTALL within a source directory, because that will 2812 # break other packages using the cache if that directory is 2813 # removed, or if the value is a relative name. 2814 INSTALL=$ac_install_sh 2815 fi 2816 fi 2817 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2818 printf "%s\n" "$INSTALL" >&6; } 2819 2820 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2821 # It thinks the first close brace ends the variable substitution. 2822 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2823 2824 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2825 2826 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2827 2828 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2829 printf %s "checking whether build environment is sane... " >&6; } 2830 # Reject unsafe characters in $srcdir or the absolute working directory 2831 # name. Accept space and tab only in the latter. 2832 am_lf=' 2833 ' 2834 case `pwd` in 2835 *[\\\"\#\$\&\'\`$am_lf]*) 2836 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2837 esac 2838 case $srcdir in 2839 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2840 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2841 esac 2842 2843 # Do 'set' in a subshell so we don't clobber the current shell's 2844 # arguments. Must try -L first in case configure is actually a 2845 # symlink; some systems play weird games with the mod time of symlinks 2846 # (eg FreeBSD returns the mod time of the symlink's containing 2847 # directory). 2848 if ( 2849 am_has_slept=no 2850 for am_try in 1 2; do 2851 echo "timestamp, slept: $am_has_slept" > conftest.file 2852 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2853 if test "$*" = "X"; then 2854 # -L didn't work. 2855 set X `ls -t "$srcdir/configure" conftest.file` 2856 fi 2857 if test "$*" != "X $srcdir/configure conftest.file" \ 2858 && test "$*" != "X conftest.file $srcdir/configure"; then 2859 2860 # If neither matched, then we have a broken ls. This can happen 2861 # if, for instance, CONFIG_SHELL is bash and it inherits a 2862 # broken ls alias from the environment. This has actually 2863 # happened. Such a system could not be considered "sane". 2864 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2865 alias in your environment" "$LINENO" 5 2866 fi 2867 if test "$2" = conftest.file || test $am_try -eq 2; then 2868 break 2869 fi 2870 # Just in case. 2871 sleep 1 2872 am_has_slept=yes 2873 done 2874 test "$2" = conftest.file 2875 ) 2876 then 2877 # Ok. 2878 : 2879 else 2880 as_fn_error $? "newly created file is older than distributed files! 2881 Check your system clock" "$LINENO" 5 2882 fi 2883 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2884 printf "%s\n" "yes" >&6; } 2885 # If we didn't sleep, we still need to ensure time stamps of config.status and 2886 # generated files are strictly newer. 2887 am_sleep_pid= 2888 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2889 ( sleep 1 ) & 2890 am_sleep_pid=$! 2891 fi 2892 2893 rm -f conftest.file 2894 2895 test "$program_prefix" != NONE && 2896 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2897 # Use a double $ so make ignores it. 2898 test "$program_suffix" != NONE && 2899 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2900 # Double any \ or $. 2901 # By default was `s,x,x', remove it if useless. 2902 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2903 program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` 2904 2905 2906 # Expand $ac_aux_dir to an absolute path. 2907 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2908 2909 2910 if test x"${MISSING+set}" != xset; then 2911 MISSING="\${SHELL} '$am_aux_dir/missing'" 2912 fi 2913 # Use eval to expand $SHELL 2914 if eval "$MISSING --is-lightweight"; then 2915 am_missing_run="$MISSING " 2916 else 2917 am_missing_run= 2918 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2919 printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2920 fi 2921 2922 if test x"${install_sh+set}" != xset; then 2923 case $am_aux_dir in 2924 *\ * | *\ *) 2925 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2926 *) 2927 install_sh="\${SHELL} $am_aux_dir/install-sh" 2928 esac 2929 fi 2930 2931 # Installed binaries are usually stripped using 'strip' when the user 2932 # run "make install-strip". However 'strip' might not be the right 2933 # tool to use in cross-compilation environments, therefore Automake 2934 # will honor the 'STRIP' environment variable to overrule this program. 2935 if test "$cross_compiling" != no; then 2936 if test -n "$ac_tool_prefix"; then 2937 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2938 set dummy ${ac_tool_prefix}strip; ac_word=$2 2939 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2940 printf %s "checking for $ac_word... " >&6; } 2941 if test ${ac_cv_prog_STRIP+y} 2942 then : 2943 printf %s "(cached) " >&6 2944 else $as_nop 2945 if test -n "$STRIP"; then 2946 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2947 else 2948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2949 for as_dir in $PATH 2950 do 2951 IFS=$as_save_IFS 2952 case $as_dir in #((( 2953 '') as_dir=./ ;; 2954 */) ;; 2955 *) as_dir=$as_dir/ ;; 2956 esac 2957 for ac_exec_ext in '' $ac_executable_extensions; do 2958 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2959 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2960 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2961 break 2 2962 fi 2963 done 2964 done 2965 IFS=$as_save_IFS 2966 2967 fi 2968 fi 2969 STRIP=$ac_cv_prog_STRIP 2970 if test -n "$STRIP"; then 2971 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2972 printf "%s\n" "$STRIP" >&6; } 2973 else 2974 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2975 printf "%s\n" "no" >&6; } 2976 fi 2977 2978 2979 fi 2980 if test -z "$ac_cv_prog_STRIP"; then 2981 ac_ct_STRIP=$STRIP 2982 # Extract the first word of "strip", so it can be a program name with args. 2983 set dummy strip; ac_word=$2 2984 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2985 printf %s "checking for $ac_word... " >&6; } 2986 if test ${ac_cv_prog_ac_ct_STRIP+y} 2987 then : 2988 printf %s "(cached) " >&6 2989 else $as_nop 2990 if test -n "$ac_ct_STRIP"; then 2991 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2992 else 2993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2994 for as_dir in $PATH 2995 do 2996 IFS=$as_save_IFS 2997 case $as_dir in #((( 2998 '') as_dir=./ ;; 2999 */) ;; 3000 *) as_dir=$as_dir/ ;; 3001 esac 3002 for ac_exec_ext in '' $ac_executable_extensions; do 3003 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3004 ac_cv_prog_ac_ct_STRIP="strip" 3005 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3006 break 2 3007 fi 3008 done 3009 done 3010 IFS=$as_save_IFS 3011 3012 fi 3013 fi 3014 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3015 if test -n "$ac_ct_STRIP"; then 3016 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3017 printf "%s\n" "$ac_ct_STRIP" >&6; } 3018 else 3019 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3020 printf "%s\n" "no" >&6; } 3021 fi 3022 3023 if test "x$ac_ct_STRIP" = x; then 3024 STRIP=":" 3025 else 3026 case $cross_compiling:$ac_tool_warned in 3027 yes:) 3028 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3029 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3030 ac_tool_warned=yes ;; 3031 esac 3032 STRIP=$ac_ct_STRIP 3033 fi 3034 else 3035 STRIP="$ac_cv_prog_STRIP" 3036 fi 3037 3038 fi 3039 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3040 3041 3042 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5 3043 printf %s "checking for a race-free mkdir -p... " >&6; } 3044 if test -z "$MKDIR_P"; then 3045 if test ${ac_cv_path_mkdir+y} 3046 then : 3047 printf %s "(cached) " >&6 3048 else $as_nop 3049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3050 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3051 do 3052 IFS=$as_save_IFS 3053 case $as_dir in #((( 3054 '') as_dir=./ ;; 3055 */) ;; 3056 *) as_dir=$as_dir/ ;; 3057 esac 3058 for ac_prog in mkdir gmkdir; do 3059 for ac_exec_ext in '' $ac_executable_extensions; do 3060 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue 3061 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( 3062 'mkdir ('*'coreutils) '* | \ 3063 'BusyBox '* | \ 3064 'mkdir (fileutils) '4.1*) 3065 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext 3066 break 3;; 3067 esac 3068 done 3069 done 3070 done 3071 IFS=$as_save_IFS 3072 3073 fi 3074 3075 test -d ./--version && rmdir ./--version 3076 if test ${ac_cv_path_mkdir+y}; then 3077 MKDIR_P="$ac_cv_path_mkdir -p" 3078 else 3079 # As a last resort, use the slow shell script. Don't cache a 3080 # value for MKDIR_P within a source directory, because that will 3081 # break other packages using the cache if that directory is 3082 # removed, or if the value is a relative name. 3083 MKDIR_P="$ac_install_sh -d" 3084 fi 3085 fi 3086 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3087 printf "%s\n" "$MKDIR_P" >&6; } 3088 3089 for ac_prog in gawk mawk nawk awk 3090 do 3091 # Extract the first word of "$ac_prog", so it can be a program name with args. 3092 set dummy $ac_prog; ac_word=$2 3093 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3094 printf %s "checking for $ac_word... " >&6; } 3095 if test ${ac_cv_prog_AWK+y} 3096 then : 3097 printf %s "(cached) " >&6 3098 else $as_nop 3099 if test -n "$AWK"; then 3100 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3101 else 3102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3103 for as_dir in $PATH 3104 do 3105 IFS=$as_save_IFS 3106 case $as_dir in #((( 3107 '') as_dir=./ ;; 3108 */) ;; 3109 *) as_dir=$as_dir/ ;; 3110 esac 3111 for ac_exec_ext in '' $ac_executable_extensions; do 3112 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3113 ac_cv_prog_AWK="$ac_prog" 3114 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3115 break 2 3116 fi 3117 done 3118 done 3119 IFS=$as_save_IFS 3120 3121 fi 3122 fi 3123 AWK=$ac_cv_prog_AWK 3124 if test -n "$AWK"; then 3125 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3126 printf "%s\n" "$AWK" >&6; } 3127 else 3128 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3129 printf "%s\n" "no" >&6; } 3130 fi 3131 3132 3133 test -n "$AWK" && break 3134 done 3135 3136 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3137 printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3138 set x ${MAKE-make} 3139 ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3140 if eval test \${ac_cv_prog_make_${ac_make}_set+y} 3141 then : 3142 printf %s "(cached) " >&6 3143 else $as_nop 3144 cat >conftest.make <<\_ACEOF 3145 SHELL = /bin/sh 3146 all: 3147 @echo '@@@%%%=$(MAKE)=@@@%%%' 3148 _ACEOF 3149 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3150 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3151 *@@@%%%=?*=@@@%%%*) 3152 eval ac_cv_prog_make_${ac_make}_set=yes;; 3153 *) 3154 eval ac_cv_prog_make_${ac_make}_set=no;; 3155 esac 3156 rm -f conftest.make 3157 fi 3158 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3159 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3160 printf "%s\n" "yes" >&6; } 3161 SET_MAKE= 3162 else 3163 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3164 printf "%s\n" "no" >&6; } 3165 SET_MAKE="MAKE=${MAKE-make}" 3166 fi 3167 3168 rm -rf .tst 2>/dev/null 3169 mkdir .tst 2>/dev/null 3170 if test -d .tst; then 3171 am__leading_dot=. 3172 else 3173 am__leading_dot=_ 3174 fi 3175 rmdir .tst 2>/dev/null 3176 3177 # Check whether --enable-silent-rules was given. 3178 if test ${enable_silent_rules+y} 3179 then : 3180 enableval=$enable_silent_rules; 3181 fi 3182 3183 case $enable_silent_rules in # ((( 3184 yes) AM_DEFAULT_VERBOSITY=0;; 3185 no) AM_DEFAULT_VERBOSITY=1;; 3186 *) AM_DEFAULT_VERBOSITY=1;; 3187 esac 3188 am_make=${MAKE-make} 3189 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3190 printf %s "checking whether $am_make supports nested variables... " >&6; } 3191 if test ${am_cv_make_support_nested_variables+y} 3192 then : 3193 printf %s "(cached) " >&6 3194 else $as_nop 3195 if printf "%s\n" 'TRUE=$(BAR$(V)) 3196 BAR0=false 3197 BAR1=true 3198 V=1 3199 am__doit: 3200 @$(TRUE) 3201 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3202 am_cv_make_support_nested_variables=yes 3203 else 3204 am_cv_make_support_nested_variables=no 3205 fi 3206 fi 3207 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3208 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 3209 if test $am_cv_make_support_nested_variables = yes; then 3210 AM_V='$(V)' 3211 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3212 else 3213 AM_V=$AM_DEFAULT_VERBOSITY 3214 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3215 fi 3216 AM_BACKSLASH='\' 3217 3218 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3219 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3220 # is not polluted with repeated "-I." 3221 am__isrc=' -I$(srcdir)' 3222 # test to see if srcdir already configured 3223 if test -f $srcdir/config.status; then 3224 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3225 fi 3226 fi 3227 3228 # test whether we have cygpath 3229 if test -z "$CYGPATH_W"; then 3230 if (cygpath --version) >/dev/null 2>/dev/null; then 3231 CYGPATH_W='cygpath -w' 3232 else 3233 CYGPATH_W=echo 3234 fi 3235 fi 3236 3237 3238 # Define the identity of the package. 3239 PACKAGE='libXaw' 3240 VERSION='1.0.15' 3241 3242 3243 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h 3244 3245 3246 printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h 3247 3248 # Some tools Automake needs. 3249 3250 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3251 3252 3253 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3254 3255 3256 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3257 3258 3259 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3260 3261 3262 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3263 3264 # For better backward compatibility. To be removed once Automake 1.9.x 3265 # dies out for good. For more background, see: 3266 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3267 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3268 mkdir_p='$(MKDIR_P)' 3269 3270 # We need awk for the "check" target (and possibly the TAP driver). The 3271 # system "awk" is bad on some platforms. 3272 # Always define AMTAR for backward compatibility. Yes, it's still used 3273 # in the wild :-( We should find a proper way to deprecate it ... 3274 AMTAR='$${TAR-tar}' 3275 3276 3277 # We'll loop over all known methods to create a tar archive until one works. 3278 _am_tools='gnutar pax cpio none' 3279 3280 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3281 3282 3283 3284 3285 3286 # Variables for tags utilities; see am/tags.am 3287 if test -z "$CTAGS"; then 3288 CTAGS=ctags 3289 fi 3290 3291 if test -z "$ETAGS"; then 3292 ETAGS=etags 3293 fi 3294 3295 if test -z "$CSCOPE"; then 3296 CSCOPE=cscope 3297 fi 3298 3299 3300 3301 # POSIX will say in a future version that running "rm -f" with no argument 3302 # is OK; and we want to be able to make that assumption in our Makefile 3303 # recipes. So use an aggressive probe to check that the usage we want is 3304 # actually supported "in the wild" to an acceptable degree. 3305 # See automake bug#10828. 3306 # To make any issue more visible, cause the running configure to be aborted 3307 # by default if the 'rm' program in use doesn't match our expectations; the 3308 # user can still override this though. 3309 if rm -f && rm -fr && rm -rf; then : OK; else 3310 cat >&2 <<'END' 3311 Oops! 3312 3313 Your 'rm' program seems unable to run without file operands specified 3314 on the command line, even when the '-f' option is present. This is contrary 3315 to the behaviour of most rm programs out there, and not conforming with 3316 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3317 3318 Please tell bug-automake@gnu.org about your system, including the value 3319 of your $PATH and any error possibly output before this message. This 3320 can help us improve future automake versions. 3321 3322 END 3323 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3324 echo 'Configuration will proceed anyway, since you have set the' >&2 3325 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3326 echo >&2 3327 else 3328 cat >&2 <<'END' 3329 Aborting the configuration process, to ensure you take notice of the issue. 3330 3331 You can download and install GNU coreutils to get an 'rm' implementation 3332 that behaves properly: <https://www.gnu.org/software/coreutils/>. 3333 3334 If you want to complete the configuration process using your problematic 3335 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3336 to "yes", and re-run configure. 3337 3338 END 3339 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3340 fi 3341 fi 3342 3343 3344 # Initialize libtool 3345 case `pwd` in 3346 *\ * | *\ *) 3347 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 3348 printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 3349 esac 3350 3351 3352 3353 macro_version='2.4.7' 3354 macro_revision='2.4.7' 3355 3356 3357 3358 3359 3360 3361 3362 3363 3364 3365 3366 3367 3368 3369 ltmain=$ac_aux_dir/ltmain.sh 3370 3371 3372 3373 # Make sure we can run config.sub. 3374 $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || 3375 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 3376 3377 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3378 printf %s "checking build system type... " >&6; } 3379 if test ${ac_cv_build+y} 3380 then : 3381 printf %s "(cached) " >&6 3382 else $as_nop 3383 ac_build_alias=$build_alias 3384 test "x$ac_build_alias" = x && 3385 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` 3386 test "x$ac_build_alias" = x && 3387 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3388 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || 3389 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 3390 3391 fi 3392 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3393 printf "%s\n" "$ac_cv_build" >&6; } 3394 case $ac_cv_build in 3395 *-*-*) ;; 3396 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3397 esac 3398 build=$ac_cv_build 3399 ac_save_IFS=$IFS; IFS='-' 3400 set x $ac_cv_build 3401 shift 3402 build_cpu=$1 3403 build_vendor=$2 3404 shift; shift 3405 # Remember, the first character of IFS is used to create $*, 3406 # except with old shells: 3407 build_os=$* 3408 IFS=$ac_save_IFS 3409 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3410 3411 3412 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3413 printf %s "checking host system type... " >&6; } 3414 if test ${ac_cv_host+y} 3415 then : 3416 printf %s "(cached) " >&6 3417 else $as_nop 3418 if test "x$host_alias" = x; then 3419 ac_cv_host=$ac_cv_build 3420 else 3421 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || 3422 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 3423 fi 3424 3425 fi 3426 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3427 printf "%s\n" "$ac_cv_host" >&6; } 3428 case $ac_cv_host in 3429 *-*-*) ;; 3430 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3431 esac 3432 host=$ac_cv_host 3433 ac_save_IFS=$IFS; IFS='-' 3434 set x $ac_cv_host 3435 shift 3436 host_cpu=$1 3437 host_vendor=$2 3438 shift; shift 3439 # Remember, the first character of IFS is used to create $*, 3440 # except with old shells: 3441 host_os=$* 3442 IFS=$ac_save_IFS 3443 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3444 3445 3446 # Backslashify metacharacters that are still active within 3447 # double-quoted strings. 3448 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 3449 3450 # Same as above, but do not quote variable references. 3451 double_quote_subst='s/\(["`\\]\)/\\\1/g' 3452 3453 # Sed substitution to delay expansion of an escaped shell variable in a 3454 # double_quote_subst'ed string. 3455 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 3456 3457 # Sed substitution to delay expansion of an escaped single quote. 3458 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 3459 3460 # Sed substitution to avoid accidental globbing in evaled expressions 3461 no_glob_subst='s/\*/\\\*/g' 3462 3463 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3464 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 3465 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 3466 3467 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 3468 printf %s "checking how to print strings... " >&6; } 3469 # Test print first, because it will be a builtin if present. 3470 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 3471 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 3472 ECHO='print -r --' 3473 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 3474 ECHO='printf %s\n' 3475 else 3476 # Use this function as a fallback that always works. 3477 func_fallback_echo () 3478 { 3479 eval 'cat <<_LTECHO_EOF 3480 $1 3481 _LTECHO_EOF' 3482 } 3483 ECHO='func_fallback_echo' 3484 fi 3485 3486 # func_echo_all arg... 3487 # Invoke $ECHO with all args, space-separated. 3488 func_echo_all () 3489 { 3490 $ECHO "" 3491 } 3492 3493 case $ECHO in 3494 printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 3495 printf "%s\n" "printf" >&6; } ;; 3496 print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 3497 printf "%s\n" "print -r" >&6; } ;; 3498 *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 3499 printf "%s\n" "cat" >&6; } ;; 3500 esac 3501 3502 3503 3504 3505 3506 3507 3508 3509 3510 3511 3512 3513 3514 3515 3516 3517 3518 3519 3520 3521 3522 3523 3524 DEPDIR="${am__leading_dot}deps" 3525 3526 ac_config_commands="$ac_config_commands depfiles" 3527 3528 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 3529 printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; } 3530 cat > confinc.mk << 'END' 3531 am__doit: 3532 @echo this is the am__doit target >confinc.out 3533 .PHONY: am__doit 3534 END 3535 am__include="#" 3536 am__quote= 3537 # BSD make does it like this. 3538 echo '.include "confinc.mk" # ignored' > confmf.BSD 3539 # Other make implementations (GNU, Solaris 10, AIX) do it like this. 3540 echo 'include confinc.mk # ignored' > confmf.GNU 3541 _am_result=no 3542 for s in GNU BSD; do 3543 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5 3544 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5 3545 ac_status=$? 3546 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3547 (exit $ac_status); } 3548 case $?:`cat confinc.out 2>/dev/null` in #( 3549 '0:this is the am__doit target') : 3550 case $s in #( 3551 BSD) : 3552 am__include='.include' am__quote='"' ;; #( 3553 *) : 3554 am__include='include' am__quote='' ;; 3555 esac ;; #( 3556 *) : 3557 ;; 3558 esac 3559 if test "$am__include" != "#"; then 3560 _am_result="yes ($s style)" 3561 break 3562 fi 3563 done 3564 rm -f confinc.* confmf.* 3565 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 3566 printf "%s\n" "${_am_result}" >&6; } 3567 3568 # Check whether --enable-dependency-tracking was given. 3569 if test ${enable_dependency_tracking+y} 3570 then : 3571 enableval=$enable_dependency_tracking; 3572 fi 3573 3574 if test "x$enable_dependency_tracking" != xno; then 3575 am_depcomp="$ac_aux_dir/depcomp" 3576 AMDEPBACKSLASH='\' 3577 am__nodep='_no' 3578 fi 3579 if test "x$enable_dependency_tracking" != xno; then 3580 AMDEP_TRUE= 3581 AMDEP_FALSE='#' 3582 else 3583 AMDEP_TRUE='#' 3584 AMDEP_FALSE= 3585 fi 3586 3587 3588 ac_ext=c 3589 ac_cpp='$CPP $CPPFLAGS' 3590 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3591 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3592 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3593 if test -n "$ac_tool_prefix"; then 3594 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3595 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3596 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3597 printf %s "checking for $ac_word... " >&6; } 3598 if test ${ac_cv_prog_CC+y} 3599 then : 3600 printf %s "(cached) " >&6 3601 else $as_nop 3602 if test -n "$CC"; then 3603 ac_cv_prog_CC="$CC" # Let the user override the test. 3604 else 3605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3606 for as_dir in $PATH 3607 do 3608 IFS=$as_save_IFS 3609 case $as_dir in #((( 3610 '') as_dir=./ ;; 3611 */) ;; 3612 *) as_dir=$as_dir/ ;; 3613 esac 3614 for ac_exec_ext in '' $ac_executable_extensions; do 3615 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3616 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3617 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3618 break 2 3619 fi 3620 done 3621 done 3622 IFS=$as_save_IFS 3623 3624 fi 3625 fi 3626 CC=$ac_cv_prog_CC 3627 if test -n "$CC"; then 3628 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3629 printf "%s\n" "$CC" >&6; } 3630 else 3631 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3632 printf "%s\n" "no" >&6; } 3633 fi 3634 3635 3636 fi 3637 if test -z "$ac_cv_prog_CC"; then 3638 ac_ct_CC=$CC 3639 # Extract the first word of "gcc", so it can be a program name with args. 3640 set dummy gcc; ac_word=$2 3641 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3642 printf %s "checking for $ac_word... " >&6; } 3643 if test ${ac_cv_prog_ac_ct_CC+y} 3644 then : 3645 printf %s "(cached) " >&6 3646 else $as_nop 3647 if test -n "$ac_ct_CC"; then 3648 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3649 else 3650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3651 for as_dir in $PATH 3652 do 3653 IFS=$as_save_IFS 3654 case $as_dir in #((( 3655 '') as_dir=./ ;; 3656 */) ;; 3657 *) as_dir=$as_dir/ ;; 3658 esac 3659 for ac_exec_ext in '' $ac_executable_extensions; do 3660 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3661 ac_cv_prog_ac_ct_CC="gcc" 3662 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3663 break 2 3664 fi 3665 done 3666 done 3667 IFS=$as_save_IFS 3668 3669 fi 3670 fi 3671 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3672 if test -n "$ac_ct_CC"; then 3673 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3674 printf "%s\n" "$ac_ct_CC" >&6; } 3675 else 3676 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3677 printf "%s\n" "no" >&6; } 3678 fi 3679 3680 if test "x$ac_ct_CC" = x; then 3681 CC="" 3682 else 3683 case $cross_compiling:$ac_tool_warned in 3684 yes:) 3685 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3686 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3687 ac_tool_warned=yes ;; 3688 esac 3689 CC=$ac_ct_CC 3690 fi 3691 else 3692 CC="$ac_cv_prog_CC" 3693 fi 3694 3695 if test -z "$CC"; then 3696 if test -n "$ac_tool_prefix"; then 3697 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3698 set dummy ${ac_tool_prefix}cc; ac_word=$2 3699 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3700 printf %s "checking for $ac_word... " >&6; } 3701 if test ${ac_cv_prog_CC+y} 3702 then : 3703 printf %s "(cached) " >&6 3704 else $as_nop 3705 if test -n "$CC"; then 3706 ac_cv_prog_CC="$CC" # Let the user override the test. 3707 else 3708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3709 for as_dir in $PATH 3710 do 3711 IFS=$as_save_IFS 3712 case $as_dir in #((( 3713 '') as_dir=./ ;; 3714 */) ;; 3715 *) as_dir=$as_dir/ ;; 3716 esac 3717 for ac_exec_ext in '' $ac_executable_extensions; do 3718 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3719 ac_cv_prog_CC="${ac_tool_prefix}cc" 3720 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3721 break 2 3722 fi 3723 done 3724 done 3725 IFS=$as_save_IFS 3726 3727 fi 3728 fi 3729 CC=$ac_cv_prog_CC 3730 if test -n "$CC"; then 3731 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3732 printf "%s\n" "$CC" >&6; } 3733 else 3734 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3735 printf "%s\n" "no" >&6; } 3736 fi 3737 3738 3739 fi 3740 fi 3741 if test -z "$CC"; then 3742 # Extract the first word of "cc", so it can be a program name with args. 3743 set dummy cc; ac_word=$2 3744 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3745 printf %s "checking for $ac_word... " >&6; } 3746 if test ${ac_cv_prog_CC+y} 3747 then : 3748 printf %s "(cached) " >&6 3749 else $as_nop 3750 if test -n "$CC"; then 3751 ac_cv_prog_CC="$CC" # Let the user override the test. 3752 else 3753 ac_prog_rejected=no 3754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3755 for as_dir in $PATH 3756 do 3757 IFS=$as_save_IFS 3758 case $as_dir in #((( 3759 '') as_dir=./ ;; 3760 */) ;; 3761 *) as_dir=$as_dir/ ;; 3762 esac 3763 for ac_exec_ext in '' $ac_executable_extensions; do 3764 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3765 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3766 ac_prog_rejected=yes 3767 continue 3768 fi 3769 ac_cv_prog_CC="cc" 3770 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3771 break 2 3772 fi 3773 done 3774 done 3775 IFS=$as_save_IFS 3776 3777 if test $ac_prog_rejected = yes; then 3778 # We found a bogon in the path, so make sure we never use it. 3779 set dummy $ac_cv_prog_CC 3780 shift 3781 if test $# != 0; then 3782 # We chose a different compiler from the bogus one. 3783 # However, it has the same basename, so the bogon will be chosen 3784 # first if we set CC to just the basename; use the full file name. 3785 shift 3786 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" 3787 fi 3788 fi 3789 fi 3790 fi 3791 CC=$ac_cv_prog_CC 3792 if test -n "$CC"; then 3793 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3794 printf "%s\n" "$CC" >&6; } 3795 else 3796 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3797 printf "%s\n" "no" >&6; } 3798 fi 3799 3800 3801 fi 3802 if test -z "$CC"; then 3803 if test -n "$ac_tool_prefix"; then 3804 for ac_prog in cl.exe 3805 do 3806 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3807 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3808 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3809 printf %s "checking for $ac_word... " >&6; } 3810 if test ${ac_cv_prog_CC+y} 3811 then : 3812 printf %s "(cached) " >&6 3813 else $as_nop 3814 if test -n "$CC"; then 3815 ac_cv_prog_CC="$CC" # Let the user override the test. 3816 else 3817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3818 for as_dir in $PATH 3819 do 3820 IFS=$as_save_IFS 3821 case $as_dir in #((( 3822 '') as_dir=./ ;; 3823 */) ;; 3824 *) as_dir=$as_dir/ ;; 3825 esac 3826 for ac_exec_ext in '' $ac_executable_extensions; do 3827 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3828 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3829 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3830 break 2 3831 fi 3832 done 3833 done 3834 IFS=$as_save_IFS 3835 3836 fi 3837 fi 3838 CC=$ac_cv_prog_CC 3839 if test -n "$CC"; then 3840 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3841 printf "%s\n" "$CC" >&6; } 3842 else 3843 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3844 printf "%s\n" "no" >&6; } 3845 fi 3846 3847 3848 test -n "$CC" && break 3849 done 3850 fi 3851 if test -z "$CC"; then 3852 ac_ct_CC=$CC 3853 for ac_prog in cl.exe 3854 do 3855 # Extract the first word of "$ac_prog", so it can be a program name with args. 3856 set dummy $ac_prog; ac_word=$2 3857 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3858 printf %s "checking for $ac_word... " >&6; } 3859 if test ${ac_cv_prog_ac_ct_CC+y} 3860 then : 3861 printf %s "(cached) " >&6 3862 else $as_nop 3863 if test -n "$ac_ct_CC"; then 3864 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3865 else 3866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3867 for as_dir in $PATH 3868 do 3869 IFS=$as_save_IFS 3870 case $as_dir in #((( 3871 '') as_dir=./ ;; 3872 */) ;; 3873 *) as_dir=$as_dir/ ;; 3874 esac 3875 for ac_exec_ext in '' $ac_executable_extensions; do 3876 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3877 ac_cv_prog_ac_ct_CC="$ac_prog" 3878 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3879 break 2 3880 fi 3881 done 3882 done 3883 IFS=$as_save_IFS 3884 3885 fi 3886 fi 3887 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3888 if test -n "$ac_ct_CC"; then 3889 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3890 printf "%s\n" "$ac_ct_CC" >&6; } 3891 else 3892 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3893 printf "%s\n" "no" >&6; } 3894 fi 3895 3896 3897 test -n "$ac_ct_CC" && break 3898 done 3899 3900 if test "x$ac_ct_CC" = x; then 3901 CC="" 3902 else 3903 case $cross_compiling:$ac_tool_warned in 3904 yes:) 3905 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3906 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3907 ac_tool_warned=yes ;; 3908 esac 3909 CC=$ac_ct_CC 3910 fi 3911 fi 3912 3913 fi 3914 if test -z "$CC"; then 3915 if test -n "$ac_tool_prefix"; then 3916 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. 3917 set dummy ${ac_tool_prefix}clang; ac_word=$2 3918 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3919 printf %s "checking for $ac_word... " >&6; } 3920 if test ${ac_cv_prog_CC+y} 3921 then : 3922 printf %s "(cached) " >&6 3923 else $as_nop 3924 if test -n "$CC"; then 3925 ac_cv_prog_CC="$CC" # Let the user override the test. 3926 else 3927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3928 for as_dir in $PATH 3929 do 3930 IFS=$as_save_IFS 3931 case $as_dir in #((( 3932 '') as_dir=./ ;; 3933 */) ;; 3934 *) as_dir=$as_dir/ ;; 3935 esac 3936 for ac_exec_ext in '' $ac_executable_extensions; do 3937 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3938 ac_cv_prog_CC="${ac_tool_prefix}clang" 3939 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3940 break 2 3941 fi 3942 done 3943 done 3944 IFS=$as_save_IFS 3945 3946 fi 3947 fi 3948 CC=$ac_cv_prog_CC 3949 if test -n "$CC"; then 3950 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3951 printf "%s\n" "$CC" >&6; } 3952 else 3953 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3954 printf "%s\n" "no" >&6; } 3955 fi 3956 3957 3958 fi 3959 if test -z "$ac_cv_prog_CC"; then 3960 ac_ct_CC=$CC 3961 # Extract the first word of "clang", so it can be a program name with args. 3962 set dummy clang; ac_word=$2 3963 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3964 printf %s "checking for $ac_word... " >&6; } 3965 if test ${ac_cv_prog_ac_ct_CC+y} 3966 then : 3967 printf %s "(cached) " >&6 3968 else $as_nop 3969 if test -n "$ac_ct_CC"; then 3970 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3971 else 3972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3973 for as_dir in $PATH 3974 do 3975 IFS=$as_save_IFS 3976 case $as_dir in #((( 3977 '') as_dir=./ ;; 3978 */) ;; 3979 *) as_dir=$as_dir/ ;; 3980 esac 3981 for ac_exec_ext in '' $ac_executable_extensions; do 3982 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3983 ac_cv_prog_ac_ct_CC="clang" 3984 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3985 break 2 3986 fi 3987 done 3988 done 3989 IFS=$as_save_IFS 3990 3991 fi 3992 fi 3993 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3994 if test -n "$ac_ct_CC"; then 3995 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3996 printf "%s\n" "$ac_ct_CC" >&6; } 3997 else 3998 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3999 printf "%s\n" "no" >&6; } 4000 fi 4001 4002 if test "x$ac_ct_CC" = x; then 4003 CC="" 4004 else 4005 case $cross_compiling:$ac_tool_warned in 4006 yes:) 4007 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4008 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4009 ac_tool_warned=yes ;; 4010 esac 4011 CC=$ac_ct_CC 4012 fi 4013 else 4014 CC="$ac_cv_prog_CC" 4015 fi 4016 4017 fi 4018 4019 4020 test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4021 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4022 as_fn_error $? "no acceptable C compiler found in \$PATH 4023 See \`config.log' for more details" "$LINENO" 5; } 4024 4025 # Provide some information about the compiler. 4026 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4027 set X $ac_compile 4028 ac_compiler=$2 4029 for ac_option in --version -v -V -qversion -version; do 4030 { { ac_try="$ac_compiler $ac_option >&5" 4031 case "(($ac_try" in 4032 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4033 *) ac_try_echo=$ac_try;; 4034 esac 4035 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4036 printf "%s\n" "$ac_try_echo"; } >&5 4037 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4038 ac_status=$? 4039 if test -s conftest.err; then 4040 sed '10a\ 4041 ... rest of stderr output deleted ... 4042 10q' conftest.err >conftest.er1 4043 cat conftest.er1 >&5 4044 fi 4045 rm -f conftest.er1 conftest.err 4046 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4047 test $ac_status = 0; } 4048 done 4049 4050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4051 /* end confdefs.h. */ 4052 4053 int 4054 main (void) 4055 { 4056 4057 ; 4058 return 0; 4059 } 4060 _ACEOF 4061 ac_clean_files_save=$ac_clean_files 4062 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 4063 # Try to create an executable without -o first, disregard a.out. 4064 # It will help us diagnose broken compilers, and finding out an intuition 4065 # of exeext. 4066 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 4067 printf %s "checking whether the C compiler works... " >&6; } 4068 ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 4069 4070 # The possible output files: 4071 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 4072 4073 ac_rmfiles= 4074 for ac_file in $ac_files 4075 do 4076 case $ac_file in 4077 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4078 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 4079 esac 4080 done 4081 rm -f $ac_rmfiles 4082 4083 if { { ac_try="$ac_link_default" 4084 case "(($ac_try" in 4085 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4086 *) ac_try_echo=$ac_try;; 4087 esac 4088 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4089 printf "%s\n" "$ac_try_echo"; } >&5 4090 (eval "$ac_link_default") 2>&5 4091 ac_status=$? 4092 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4093 test $ac_status = 0; } 4094 then : 4095 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 4096 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 4097 # in a Makefile. We should not override ac_cv_exeext if it was cached, 4098 # so that the user can short-circuit this test for compilers unknown to 4099 # Autoconf. 4100 for ac_file in $ac_files '' 4101 do 4102 test -f "$ac_file" || continue 4103 case $ac_file in 4104 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 4105 ;; 4106 [ab].out ) 4107 # We found the default executable, but exeext='' is most 4108 # certainly right. 4109 break;; 4110 *.* ) 4111 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; 4112 then :; else 4113 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4114 fi 4115 # We set ac_cv_exeext here because the later test for it is not 4116 # safe: cross compilers may not add the suffix if given an `-o' 4117 # argument, so we may need to know it at that point already. 4118 # Even if this section looks crufty: it has the advantage of 4119 # actually working. 4120 break;; 4121 * ) 4122 break;; 4123 esac 4124 done 4125 test "$ac_cv_exeext" = no && ac_cv_exeext= 4126 4127 else $as_nop 4128 ac_file='' 4129 fi 4130 if test -z "$ac_file" 4131 then : 4132 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4133 printf "%s\n" "no" >&6; } 4134 printf "%s\n" "$as_me: failed program was:" >&5 4135 sed 's/^/| /' conftest.$ac_ext >&5 4136 4137 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4138 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4139 as_fn_error 77 "C compiler cannot create executables 4140 See \`config.log' for more details" "$LINENO" 5; } 4141 else $as_nop 4142 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4143 printf "%s\n" "yes" >&6; } 4144 fi 4145 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 4146 printf %s "checking for C compiler default output file name... " >&6; } 4147 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 4148 printf "%s\n" "$ac_file" >&6; } 4149 ac_exeext=$ac_cv_exeext 4150 4151 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 4152 ac_clean_files=$ac_clean_files_save 4153 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 4154 printf %s "checking for suffix of executables... " >&6; } 4155 if { { ac_try="$ac_link" 4156 case "(($ac_try" in 4157 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4158 *) ac_try_echo=$ac_try;; 4159 esac 4160 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4161 printf "%s\n" "$ac_try_echo"; } >&5 4162 (eval "$ac_link") 2>&5 4163 ac_status=$? 4164 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4165 test $ac_status = 0; } 4166 then : 4167 # If both `conftest.exe' and `conftest' are `present' (well, observable) 4168 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 4169 # work properly (i.e., refer to `conftest.exe'), while it won't with 4170 # `rm'. 4171 for ac_file in conftest.exe conftest conftest.*; do 4172 test -f "$ac_file" || continue 4173 case $ac_file in 4174 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4175 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4176 break;; 4177 * ) break;; 4178 esac 4179 done 4180 else $as_nop 4181 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4182 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4183 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 4184 See \`config.log' for more details" "$LINENO" 5; } 4185 fi 4186 rm -f conftest conftest$ac_cv_exeext 4187 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 4188 printf "%s\n" "$ac_cv_exeext" >&6; } 4189 4190 rm -f conftest.$ac_ext 4191 EXEEXT=$ac_cv_exeext 4192 ac_exeext=$EXEEXT 4193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4194 /* end confdefs.h. */ 4195 #include <stdio.h> 4196 int 4197 main (void) 4198 { 4199 FILE *f = fopen ("conftest.out", "w"); 4200 return ferror (f) || fclose (f) != 0; 4201 4202 ; 4203 return 0; 4204 } 4205 _ACEOF 4206 ac_clean_files="$ac_clean_files conftest.out" 4207 # Check that the compiler produces executables we can run. If not, either 4208 # the compiler is broken, or we cross compile. 4209 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 4210 printf %s "checking whether we are cross compiling... " >&6; } 4211 if test "$cross_compiling" != yes; then 4212 { { ac_try="$ac_link" 4213 case "(($ac_try" in 4214 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4215 *) ac_try_echo=$ac_try;; 4216 esac 4217 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4218 printf "%s\n" "$ac_try_echo"; } >&5 4219 (eval "$ac_link") 2>&5 4220 ac_status=$? 4221 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4222 test $ac_status = 0; } 4223 if { ac_try='./conftest$ac_cv_exeext' 4224 { { case "(($ac_try" in 4225 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4226 *) ac_try_echo=$ac_try;; 4227 esac 4228 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4229 printf "%s\n" "$ac_try_echo"; } >&5 4230 (eval "$ac_try") 2>&5 4231 ac_status=$? 4232 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4233 test $ac_status = 0; }; }; then 4234 cross_compiling=no 4235 else 4236 if test "$cross_compiling" = maybe; then 4237 cross_compiling=yes 4238 else 4239 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4240 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4241 as_fn_error 77 "cannot run C compiled programs. 4242 If you meant to cross compile, use \`--host'. 4243 See \`config.log' for more details" "$LINENO" 5; } 4244 fi 4245 fi 4246 fi 4247 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4248 printf "%s\n" "$cross_compiling" >&6; } 4249 4250 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4251 ac_clean_files=$ac_clean_files_save 4252 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4253 printf %s "checking for suffix of object files... " >&6; } 4254 if test ${ac_cv_objext+y} 4255 then : 4256 printf %s "(cached) " >&6 4257 else $as_nop 4258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4259 /* end confdefs.h. */ 4260 4261 int 4262 main (void) 4263 { 4264 4265 ; 4266 return 0; 4267 } 4268 _ACEOF 4269 rm -f conftest.o conftest.obj 4270 if { { ac_try="$ac_compile" 4271 case "(($ac_try" in 4272 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4273 *) ac_try_echo=$ac_try;; 4274 esac 4275 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4276 printf "%s\n" "$ac_try_echo"; } >&5 4277 (eval "$ac_compile") 2>&5 4278 ac_status=$? 4279 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4280 test $ac_status = 0; } 4281 then : 4282 for ac_file in conftest.o conftest.obj conftest.*; do 4283 test -f "$ac_file" || continue; 4284 case $ac_file in 4285 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4286 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4287 break;; 4288 esac 4289 done 4290 else $as_nop 4291 printf "%s\n" "$as_me: failed program was:" >&5 4292 sed 's/^/| /' conftest.$ac_ext >&5 4293 4294 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4295 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4296 as_fn_error $? "cannot compute suffix of object files: cannot compile 4297 See \`config.log' for more details" "$LINENO" 5; } 4298 fi 4299 rm -f conftest.$ac_cv_objext conftest.$ac_ext 4300 fi 4301 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4302 printf "%s\n" "$ac_cv_objext" >&6; } 4303 OBJEXT=$ac_cv_objext 4304 ac_objext=$OBJEXT 4305 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 4306 printf %s "checking whether the compiler supports GNU C... " >&6; } 4307 if test ${ac_cv_c_compiler_gnu+y} 4308 then : 4309 printf %s "(cached) " >&6 4310 else $as_nop 4311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4312 /* end confdefs.h. */ 4313 4314 int 4315 main (void) 4316 { 4317 #ifndef __GNUC__ 4318 choke me 4319 #endif 4320 4321 ; 4322 return 0; 4323 } 4324 _ACEOF 4325 if ac_fn_c_try_compile "$LINENO" 4326 then : 4327 ac_compiler_gnu=yes 4328 else $as_nop 4329 ac_compiler_gnu=no 4330 fi 4331 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4332 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4333 4334 fi 4335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4336 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } 4337 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4338 4339 if test $ac_compiler_gnu = yes; then 4340 GCC=yes 4341 else 4342 GCC= 4343 fi 4344 ac_test_CFLAGS=${CFLAGS+y} 4345 ac_save_CFLAGS=$CFLAGS 4346 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4347 printf %s "checking whether $CC accepts -g... " >&6; } 4348 if test ${ac_cv_prog_cc_g+y} 4349 then : 4350 printf %s "(cached) " >&6 4351 else $as_nop 4352 ac_save_c_werror_flag=$ac_c_werror_flag 4353 ac_c_werror_flag=yes 4354 ac_cv_prog_cc_g=no 4355 CFLAGS="-g" 4356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4357 /* end confdefs.h. */ 4358 4359 int 4360 main (void) 4361 { 4362 4363 ; 4364 return 0; 4365 } 4366 _ACEOF 4367 if ac_fn_c_try_compile "$LINENO" 4368 then : 4369 ac_cv_prog_cc_g=yes 4370 else $as_nop 4371 CFLAGS="" 4372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4373 /* end confdefs.h. */ 4374 4375 int 4376 main (void) 4377 { 4378 4379 ; 4380 return 0; 4381 } 4382 _ACEOF 4383 if ac_fn_c_try_compile "$LINENO" 4384 then : 4385 4386 else $as_nop 4387 ac_c_werror_flag=$ac_save_c_werror_flag 4388 CFLAGS="-g" 4389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4390 /* end confdefs.h. */ 4391 4392 int 4393 main (void) 4394 { 4395 4396 ; 4397 return 0; 4398 } 4399 _ACEOF 4400 if ac_fn_c_try_compile "$LINENO" 4401 then : 4402 ac_cv_prog_cc_g=yes 4403 fi 4404 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4405 fi 4406 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4407 fi 4408 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4409 ac_c_werror_flag=$ac_save_c_werror_flag 4410 fi 4411 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4412 printf "%s\n" "$ac_cv_prog_cc_g" >&6; } 4413 if test $ac_test_CFLAGS; then 4414 CFLAGS=$ac_save_CFLAGS 4415 elif test $ac_cv_prog_cc_g = yes; then 4416 if test "$GCC" = yes; then 4417 CFLAGS="-g -O2" 4418 else 4419 CFLAGS="-g" 4420 fi 4421 else 4422 if test "$GCC" = yes; then 4423 CFLAGS="-O2" 4424 else 4425 CFLAGS= 4426 fi 4427 fi 4428 ac_prog_cc_stdc=no 4429 if test x$ac_prog_cc_stdc = xno 4430 then : 4431 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 4432 printf %s "checking for $CC option to enable C11 features... " >&6; } 4433 if test ${ac_cv_prog_cc_c11+y} 4434 then : 4435 printf %s "(cached) " >&6 4436 else $as_nop 4437 ac_cv_prog_cc_c11=no 4438 ac_save_CC=$CC 4439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4440 /* end confdefs.h. */ 4441 $ac_c_conftest_c11_program 4442 _ACEOF 4443 for ac_arg in '' -std=gnu11 4444 do 4445 CC="$ac_save_CC $ac_arg" 4446 if ac_fn_c_try_compile "$LINENO" 4447 then : 4448 ac_cv_prog_cc_c11=$ac_arg 4449 fi 4450 rm -f core conftest.err conftest.$ac_objext conftest.beam 4451 test "x$ac_cv_prog_cc_c11" != "xno" && break 4452 done 4453 rm -f conftest.$ac_ext 4454 CC=$ac_save_CC 4455 fi 4456 4457 if test "x$ac_cv_prog_cc_c11" = xno 4458 then : 4459 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4460 printf "%s\n" "unsupported" >&6; } 4461 else $as_nop 4462 if test "x$ac_cv_prog_cc_c11" = x 4463 then : 4464 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4465 printf "%s\n" "none needed" >&6; } 4466 else $as_nop 4467 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 4468 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } 4469 CC="$CC $ac_cv_prog_cc_c11" 4470 fi 4471 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 4472 ac_prog_cc_stdc=c11 4473 fi 4474 fi 4475 if test x$ac_prog_cc_stdc = xno 4476 then : 4477 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 4478 printf %s "checking for $CC option to enable C99 features... " >&6; } 4479 if test ${ac_cv_prog_cc_c99+y} 4480 then : 4481 printf %s "(cached) " >&6 4482 else $as_nop 4483 ac_cv_prog_cc_c99=no 4484 ac_save_CC=$CC 4485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4486 /* end confdefs.h. */ 4487 $ac_c_conftest_c99_program 4488 _ACEOF 4489 for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= 4490 do 4491 CC="$ac_save_CC $ac_arg" 4492 if ac_fn_c_try_compile "$LINENO" 4493 then : 4494 ac_cv_prog_cc_c99=$ac_arg 4495 fi 4496 rm -f core conftest.err conftest.$ac_objext conftest.beam 4497 test "x$ac_cv_prog_cc_c99" != "xno" && break 4498 done 4499 rm -f conftest.$ac_ext 4500 CC=$ac_save_CC 4501 fi 4502 4503 if test "x$ac_cv_prog_cc_c99" = xno 4504 then : 4505 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4506 printf "%s\n" "unsupported" >&6; } 4507 else $as_nop 4508 if test "x$ac_cv_prog_cc_c99" = x 4509 then : 4510 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4511 printf "%s\n" "none needed" >&6; } 4512 else $as_nop 4513 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4514 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } 4515 CC="$CC $ac_cv_prog_cc_c99" 4516 fi 4517 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 4518 ac_prog_cc_stdc=c99 4519 fi 4520 fi 4521 if test x$ac_prog_cc_stdc = xno 4522 then : 4523 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 4524 printf %s "checking for $CC option to enable C89 features... " >&6; } 4525 if test ${ac_cv_prog_cc_c89+y} 4526 then : 4527 printf %s "(cached) " >&6 4528 else $as_nop 4529 ac_cv_prog_cc_c89=no 4530 ac_save_CC=$CC 4531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4532 /* end confdefs.h. */ 4533 $ac_c_conftest_c89_program 4534 _ACEOF 4535 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4536 do 4537 CC="$ac_save_CC $ac_arg" 4538 if ac_fn_c_try_compile "$LINENO" 4539 then : 4540 ac_cv_prog_cc_c89=$ac_arg 4541 fi 4542 rm -f core conftest.err conftest.$ac_objext conftest.beam 4543 test "x$ac_cv_prog_cc_c89" != "xno" && break 4544 done 4545 rm -f conftest.$ac_ext 4546 CC=$ac_save_CC 4547 fi 4548 4549 if test "x$ac_cv_prog_cc_c89" = xno 4550 then : 4551 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4552 printf "%s\n" "unsupported" >&6; } 4553 else $as_nop 4554 if test "x$ac_cv_prog_cc_c89" = x 4555 then : 4556 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4557 printf "%s\n" "none needed" >&6; } 4558 else $as_nop 4559 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4560 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } 4561 CC="$CC $ac_cv_prog_cc_c89" 4562 fi 4563 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 4564 ac_prog_cc_stdc=c89 4565 fi 4566 fi 4567 4568 ac_ext=c 4569 ac_cpp='$CPP $CPPFLAGS' 4570 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4571 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4572 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4573 4574 4575 ac_ext=c 4576 ac_cpp='$CPP $CPPFLAGS' 4577 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4578 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4579 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4580 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4581 printf %s "checking whether $CC understands -c and -o together... " >&6; } 4582 if test ${am_cv_prog_cc_c_o+y} 4583 then : 4584 printf %s "(cached) " >&6 4585 else $as_nop 4586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4587 /* end confdefs.h. */ 4588 4589 int 4590 main (void) 4591 { 4592 4593 ; 4594 return 0; 4595 } 4596 _ACEOF 4597 # Make sure it works both with $CC and with simple cc. 4598 # Following AC_PROG_CC_C_O, we do the test twice because some 4599 # compilers refuse to overwrite an existing .o file with -o, 4600 # though they will create one. 4601 am_cv_prog_cc_c_o=yes 4602 for am_i in 1 2; do 4603 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4604 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4605 ac_status=$? 4606 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4607 (exit $ac_status); } \ 4608 && test -f conftest2.$ac_objext; then 4609 : OK 4610 else 4611 am_cv_prog_cc_c_o=no 4612 break 4613 fi 4614 done 4615 rm -f core conftest* 4616 unset am_i 4617 fi 4618 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4619 printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } 4620 if test "$am_cv_prog_cc_c_o" != yes; then 4621 # Losing compiler, so override with the script. 4622 # FIXME: It is wrong to rewrite CC. 4623 # But if we don't then we get into trouble of one sort or another. 4624 # A longer-term fix would be to have automake use am__CC in this case, 4625 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4626 CC="$am_aux_dir/compile $CC" 4627 fi 4628 ac_ext=c 4629 ac_cpp='$CPP $CPPFLAGS' 4630 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4631 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4632 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4633 4634 4635 depcc="$CC" am_compiler_list= 4636 4637 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4638 printf %s "checking dependency style of $depcc... " >&6; } 4639 if test ${am_cv_CC_dependencies_compiler_type+y} 4640 then : 4641 printf %s "(cached) " >&6 4642 else $as_nop 4643 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4644 # We make a subdir and do the tests there. Otherwise we can end up 4645 # making bogus files that we don't know about and never remove. For 4646 # instance it was reported that on HP-UX the gcc test will end up 4647 # making a dummy file named 'D' -- because '-MD' means "put the output 4648 # in D". 4649 rm -rf conftest.dir 4650 mkdir conftest.dir 4651 # Copy depcomp to subdir because otherwise we won't find it if we're 4652 # using a relative directory. 4653 cp "$am_depcomp" conftest.dir 4654 cd conftest.dir 4655 # We will build objects and dependencies in a subdirectory because 4656 # it helps to detect inapplicable dependency modes. For instance 4657 # both Tru64's cc and ICC support -MD to output dependencies as a 4658 # side effect of compilation, but ICC will put the dependencies in 4659 # the current directory while Tru64 will put them in the object 4660 # directory. 4661 mkdir sub 4662 4663 am_cv_CC_dependencies_compiler_type=none 4664 if test "$am_compiler_list" = ""; then 4665 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4666 fi 4667 am__universal=false 4668 case " $depcc " in #( 4669 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4670 esac 4671 4672 for depmode in $am_compiler_list; do 4673 # Setup a source with many dependencies, because some compilers 4674 # like to wrap large dependency lists on column 80 (with \), and 4675 # we should not choose a depcomp mode which is confused by this. 4676 # 4677 # We need to recreate these files for each test, as the compiler may 4678 # overwrite some of them when testing with obscure command lines. 4679 # This happens at least with the AIX C compiler. 4680 : > sub/conftest.c 4681 for i in 1 2 3 4 5 6; do 4682 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4683 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4684 # Solaris 10 /bin/sh. 4685 echo '/* dummy */' > sub/conftst$i.h 4686 done 4687 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4688 4689 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4690 # mode. It turns out that the SunPro C++ compiler does not properly 4691 # handle '-M -o', and we need to detect this. Also, some Intel 4692 # versions had trouble with output in subdirs. 4693 am__obj=sub/conftest.${OBJEXT-o} 4694 am__minus_obj="-o $am__obj" 4695 case $depmode in 4696 gcc) 4697 # This depmode causes a compiler race in universal mode. 4698 test "$am__universal" = false || continue 4699 ;; 4700 nosideeffect) 4701 # After this tag, mechanisms are not by side-effect, so they'll 4702 # only be used when explicitly requested. 4703 if test "x$enable_dependency_tracking" = xyes; then 4704 continue 4705 else 4706 break 4707 fi 4708 ;; 4709 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4710 # This compiler won't grok '-c -o', but also, the minuso test has 4711 # not run yet. These depmodes are late enough in the game, and 4712 # so weak that their functioning should not be impacted. 4713 am__obj=conftest.${OBJEXT-o} 4714 am__minus_obj= 4715 ;; 4716 none) break ;; 4717 esac 4718 if depmode=$depmode \ 4719 source=sub/conftest.c object=$am__obj \ 4720 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4721 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4722 >/dev/null 2>conftest.err && 4723 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4724 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4725 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4726 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4727 # icc doesn't choke on unknown options, it will just issue warnings 4728 # or remarks (even with -Werror). So we grep stderr for any message 4729 # that says an option was ignored or not supported. 4730 # When given -MP, icc 7.0 and 7.1 complain thusly: 4731 # icc: Command line warning: ignoring option '-M'; no argument required 4732 # The diagnosis changed in icc 8.0: 4733 # icc: Command line remark: option '-MP' not supported 4734 if (grep 'ignoring option' conftest.err || 4735 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4736 am_cv_CC_dependencies_compiler_type=$depmode 4737 break 4738 fi 4739 fi 4740 done 4741 4742 cd .. 4743 rm -rf conftest.dir 4744 else 4745 am_cv_CC_dependencies_compiler_type=none 4746 fi 4747 4748 fi 4749 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4750 printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } 4751 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4752 4753 if 4754 test "x$enable_dependency_tracking" != xno \ 4755 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4756 am__fastdepCC_TRUE= 4757 am__fastdepCC_FALSE='#' 4758 else 4759 am__fastdepCC_TRUE='#' 4760 am__fastdepCC_FALSE= 4761 fi 4762 4763 4764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4765 printf %s "checking for a sed that does not truncate output... " >&6; } 4766 if test ${ac_cv_path_SED+y} 4767 then : 4768 printf %s "(cached) " >&6 4769 else $as_nop 4770 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4771 for ac_i in 1 2 3 4 5 6 7; do 4772 ac_script="$ac_script$as_nl$ac_script" 4773 done 4774 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4775 { ac_script=; unset ac_script;} 4776 if test -z "$SED"; then 4777 ac_path_SED_found=false 4778 # Loop through the user's path and test for each of PROGNAME-LIST 4779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4780 for as_dir in $PATH 4781 do 4782 IFS=$as_save_IFS 4783 case $as_dir in #((( 4784 '') as_dir=./ ;; 4785 */) ;; 4786 *) as_dir=$as_dir/ ;; 4787 esac 4788 for ac_prog in sed gsed 4789 do 4790 for ac_exec_ext in '' $ac_executable_extensions; do 4791 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 4792 as_fn_executable_p "$ac_path_SED" || continue 4793 # Check for GNU ac_path_SED and select it if it is found. 4794 # Check for GNU $ac_path_SED 4795 case `"$ac_path_SED" --version 2>&1` in 4796 *GNU*) 4797 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4798 *) 4799 ac_count=0 4800 printf %s 0123456789 >"conftest.in" 4801 while : 4802 do 4803 cat "conftest.in" "conftest.in" >"conftest.tmp" 4804 mv "conftest.tmp" "conftest.in" 4805 cp "conftest.in" "conftest.nl" 4806 printf "%s\n" '' >> "conftest.nl" 4807 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4808 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4809 as_fn_arith $ac_count + 1 && ac_count=$as_val 4810 if test $ac_count -gt ${ac_path_SED_max-0}; then 4811 # Best one so far, save it but keep looking for a better one 4812 ac_cv_path_SED="$ac_path_SED" 4813 ac_path_SED_max=$ac_count 4814 fi 4815 # 10*(2^10) chars as input seems more than enough 4816 test $ac_count -gt 10 && break 4817 done 4818 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4819 esac 4820 4821 $ac_path_SED_found && break 3 4822 done 4823 done 4824 done 4825 IFS=$as_save_IFS 4826 if test -z "$ac_cv_path_SED"; then 4827 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4828 fi 4829 else 4830 ac_cv_path_SED=$SED 4831 fi 4832 4833 fi 4834 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4835 printf "%s\n" "$ac_cv_path_SED" >&6; } 4836 SED="$ac_cv_path_SED" 4837 rm -f conftest.sed 4838 4839 test -z "$SED" && SED=sed 4840 Xsed="$SED -e 1s/^X//" 4841 4842 4843 4844 4845 4846 4847 4848 4849 4850 4851 4852 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4853 printf %s "checking for grep that handles long lines and -e... " >&6; } 4854 if test ${ac_cv_path_GREP+y} 4855 then : 4856 printf %s "(cached) " >&6 4857 else $as_nop 4858 if test -z "$GREP"; then 4859 ac_path_GREP_found=false 4860 # Loop through the user's path and test for each of PROGNAME-LIST 4861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4862 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4863 do 4864 IFS=$as_save_IFS 4865 case $as_dir in #((( 4866 '') as_dir=./ ;; 4867 */) ;; 4868 *) as_dir=$as_dir/ ;; 4869 esac 4870 for ac_prog in grep ggrep 4871 do 4872 for ac_exec_ext in '' $ac_executable_extensions; do 4873 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" 4874 as_fn_executable_p "$ac_path_GREP" || continue 4875 # Check for GNU ac_path_GREP and select it if it is found. 4876 # Check for GNU $ac_path_GREP 4877 case `"$ac_path_GREP" --version 2>&1` in 4878 *GNU*) 4879 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4880 *) 4881 ac_count=0 4882 printf %s 0123456789 >"conftest.in" 4883 while : 4884 do 4885 cat "conftest.in" "conftest.in" >"conftest.tmp" 4886 mv "conftest.tmp" "conftest.in" 4887 cp "conftest.in" "conftest.nl" 4888 printf "%s\n" 'GREP' >> "conftest.nl" 4889 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4890 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4891 as_fn_arith $ac_count + 1 && ac_count=$as_val 4892 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4893 # Best one so far, save it but keep looking for a better one 4894 ac_cv_path_GREP="$ac_path_GREP" 4895 ac_path_GREP_max=$ac_count 4896 fi 4897 # 10*(2^10) chars as input seems more than enough 4898 test $ac_count -gt 10 && break 4899 done 4900 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4901 esac 4902 4903 $ac_path_GREP_found && break 3 4904 done 4905 done 4906 done 4907 IFS=$as_save_IFS 4908 if test -z "$ac_cv_path_GREP"; then 4909 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4910 fi 4911 else 4912 ac_cv_path_GREP=$GREP 4913 fi 4914 4915 fi 4916 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4917 printf "%s\n" "$ac_cv_path_GREP" >&6; } 4918 GREP="$ac_cv_path_GREP" 4919 4920 4921 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4922 printf %s "checking for egrep... " >&6; } 4923 if test ${ac_cv_path_EGREP+y} 4924 then : 4925 printf %s "(cached) " >&6 4926 else $as_nop 4927 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4928 then ac_cv_path_EGREP="$GREP -E" 4929 else 4930 if test -z "$EGREP"; then 4931 ac_path_EGREP_found=false 4932 # Loop through the user's path and test for each of PROGNAME-LIST 4933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4934 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4935 do 4936 IFS=$as_save_IFS 4937 case $as_dir in #((( 4938 '') as_dir=./ ;; 4939 */) ;; 4940 *) as_dir=$as_dir/ ;; 4941 esac 4942 for ac_prog in egrep 4943 do 4944 for ac_exec_ext in '' $ac_executable_extensions; do 4945 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" 4946 as_fn_executable_p "$ac_path_EGREP" || continue 4947 # Check for GNU ac_path_EGREP and select it if it is found. 4948 # Check for GNU $ac_path_EGREP 4949 case `"$ac_path_EGREP" --version 2>&1` in 4950 *GNU*) 4951 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4952 *) 4953 ac_count=0 4954 printf %s 0123456789 >"conftest.in" 4955 while : 4956 do 4957 cat "conftest.in" "conftest.in" >"conftest.tmp" 4958 mv "conftest.tmp" "conftest.in" 4959 cp "conftest.in" "conftest.nl" 4960 printf "%s\n" 'EGREP' >> "conftest.nl" 4961 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4962 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4963 as_fn_arith $ac_count + 1 && ac_count=$as_val 4964 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4965 # Best one so far, save it but keep looking for a better one 4966 ac_cv_path_EGREP="$ac_path_EGREP" 4967 ac_path_EGREP_max=$ac_count 4968 fi 4969 # 10*(2^10) chars as input seems more than enough 4970 test $ac_count -gt 10 && break 4971 done 4972 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4973 esac 4974 4975 $ac_path_EGREP_found && break 3 4976 done 4977 done 4978 done 4979 IFS=$as_save_IFS 4980 if test -z "$ac_cv_path_EGREP"; then 4981 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4982 fi 4983 else 4984 ac_cv_path_EGREP=$EGREP 4985 fi 4986 4987 fi 4988 fi 4989 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4990 printf "%s\n" "$ac_cv_path_EGREP" >&6; } 4991 EGREP="$ac_cv_path_EGREP" 4992 4993 4994 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4995 printf %s "checking for fgrep... " >&6; } 4996 if test ${ac_cv_path_FGREP+y} 4997 then : 4998 printf %s "(cached) " >&6 4999 else $as_nop 5000 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5001 then ac_cv_path_FGREP="$GREP -F" 5002 else 5003 if test -z "$FGREP"; then 5004 ac_path_FGREP_found=false 5005 # Loop through the user's path and test for each of PROGNAME-LIST 5006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5007 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5008 do 5009 IFS=$as_save_IFS 5010 case $as_dir in #((( 5011 '') as_dir=./ ;; 5012 */) ;; 5013 *) as_dir=$as_dir/ ;; 5014 esac 5015 for ac_prog in fgrep 5016 do 5017 for ac_exec_ext in '' $ac_executable_extensions; do 5018 ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" 5019 as_fn_executable_p "$ac_path_FGREP" || continue 5020 # Check for GNU ac_path_FGREP and select it if it is found. 5021 # Check for GNU $ac_path_FGREP 5022 case `"$ac_path_FGREP" --version 2>&1` in 5023 *GNU*) 5024 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5025 *) 5026 ac_count=0 5027 printf %s 0123456789 >"conftest.in" 5028 while : 5029 do 5030 cat "conftest.in" "conftest.in" >"conftest.tmp" 5031 mv "conftest.tmp" "conftest.in" 5032 cp "conftest.in" "conftest.nl" 5033 printf "%s\n" 'FGREP' >> "conftest.nl" 5034 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5035 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5036 as_fn_arith $ac_count + 1 && ac_count=$as_val 5037 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5038 # Best one so far, save it but keep looking for a better one 5039 ac_cv_path_FGREP="$ac_path_FGREP" 5040 ac_path_FGREP_max=$ac_count 5041 fi 5042 # 10*(2^10) chars as input seems more than enough 5043 test $ac_count -gt 10 && break 5044 done 5045 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5046 esac 5047 5048 $ac_path_FGREP_found && break 3 5049 done 5050 done 5051 done 5052 IFS=$as_save_IFS 5053 if test -z "$ac_cv_path_FGREP"; then 5054 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5055 fi 5056 else 5057 ac_cv_path_FGREP=$FGREP 5058 fi 5059 5060 fi 5061 fi 5062 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5063 printf "%s\n" "$ac_cv_path_FGREP" >&6; } 5064 FGREP="$ac_cv_path_FGREP" 5065 5066 5067 test -z "$GREP" && GREP=grep 5068 5069 5070 5071 5072 5073 5074 5075 5076 5077 5078 5079 5080 5081 5082 5083 5084 5085 5086 5087 # Check whether --with-gnu-ld was given. 5088 if test ${with_gnu_ld+y} 5089 then : 5090 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 5091 else $as_nop 5092 with_gnu_ld=no 5093 fi 5094 5095 ac_prog=ld 5096 if test yes = "$GCC"; then 5097 # Check if gcc -print-prog-name=ld gives a path. 5098 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5099 printf %s "checking for ld used by $CC... " >&6; } 5100 case $host in 5101 *-*-mingw*) 5102 # gcc leaves a trailing carriage return, which upsets mingw 5103 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5104 *) 5105 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5106 esac 5107 case $ac_prog in 5108 # Accept absolute paths. 5109 [\\/]* | ?:[\\/]*) 5110 re_direlt='/[^/][^/]*/\.\./' 5111 # Canonicalize the pathname of ld 5112 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5113 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5114 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5115 done 5116 test -z "$LD" && LD=$ac_prog 5117 ;; 5118 "") 5119 # If it fails, then pretend we aren't using GCC. 5120 ac_prog=ld 5121 ;; 5122 *) 5123 # If it is relative, then search for the first ld in PATH. 5124 with_gnu_ld=unknown 5125 ;; 5126 esac 5127 elif test yes = "$with_gnu_ld"; then 5128 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5129 printf %s "checking for GNU ld... " >&6; } 5130 else 5131 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5132 printf %s "checking for non-GNU ld... " >&6; } 5133 fi 5134 if test ${lt_cv_path_LD+y} 5135 then : 5136 printf %s "(cached) " >&6 5137 else $as_nop 5138 if test -z "$LD"; then 5139 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5140 for ac_dir in $PATH; do 5141 IFS=$lt_save_ifs 5142 test -z "$ac_dir" && ac_dir=. 5143 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5144 lt_cv_path_LD=$ac_dir/$ac_prog 5145 # Check to see if the program is GNU ld. I'd rather use --version, 5146 # but apparently some variants of GNU ld only accept -v. 5147 # Break only if it was the GNU/non-GNU ld that we prefer. 5148 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5149 *GNU* | *'with BFD'*) 5150 test no != "$with_gnu_ld" && break 5151 ;; 5152 *) 5153 test yes != "$with_gnu_ld" && break 5154 ;; 5155 esac 5156 fi 5157 done 5158 IFS=$lt_save_ifs 5159 else 5160 lt_cv_path_LD=$LD # Let the user override the test with a path. 5161 fi 5162 fi 5163 5164 LD=$lt_cv_path_LD 5165 if test -n "$LD"; then 5166 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5167 printf "%s\n" "$LD" >&6; } 5168 else 5169 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5170 printf "%s\n" "no" >&6; } 5171 fi 5172 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5173 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5174 printf %s "checking if the linker ($LD) is GNU ld... " >&6; } 5175 if test ${lt_cv_prog_gnu_ld+y} 5176 then : 5177 printf %s "(cached) " >&6 5178 else $as_nop 5179 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5180 case `$LD -v 2>&1 </dev/null` in 5181 *GNU* | *'with BFD'*) 5182 lt_cv_prog_gnu_ld=yes 5183 ;; 5184 *) 5185 lt_cv_prog_gnu_ld=no 5186 ;; 5187 esac 5188 fi 5189 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5190 printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } 5191 with_gnu_ld=$lt_cv_prog_gnu_ld 5192 5193 5194 5195 5196 5197 5198 5199 5200 5201 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5202 printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5203 if test ${lt_cv_path_NM+y} 5204 then : 5205 printf %s "(cached) " >&6 5206 else $as_nop 5207 if test -n "$NM"; then 5208 # Let the user override the test. 5209 lt_cv_path_NM=$NM 5210 else 5211 lt_nm_to_check=${ac_tool_prefix}nm 5212 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5213 lt_nm_to_check="$lt_nm_to_check nm" 5214 fi 5215 for lt_tmp_nm in $lt_nm_to_check; do 5216 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5217 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5218 IFS=$lt_save_ifs 5219 test -z "$ac_dir" && ac_dir=. 5220 tmp_nm=$ac_dir/$lt_tmp_nm 5221 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 5222 # Check to see if the nm accepts a BSD-compat flag. 5223 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 5224 # nm: unknown option "B" ignored 5225 # Tru64's nm complains that /dev/null is an invalid object file 5226 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 5227 case $build_os in 5228 mingw*) lt_bad_file=conftest.nm/nofile ;; 5229 *) lt_bad_file=/dev/null ;; 5230 esac 5231 case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in 5232 *$lt_bad_file* | *'Invalid file or object type'*) 5233 lt_cv_path_NM="$tmp_nm -B" 5234 break 2 5235 ;; 5236 *) 5237 case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in 5238 */dev/null*) 5239 lt_cv_path_NM="$tmp_nm -p" 5240 break 2 5241 ;; 5242 *) 5243 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5244 continue # so that we can try to find one that supports BSD flags 5245 ;; 5246 esac 5247 ;; 5248 esac 5249 fi 5250 done 5251 IFS=$lt_save_ifs 5252 done 5253 : ${lt_cv_path_NM=no} 5254 fi 5255 fi 5256 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5257 printf "%s\n" "$lt_cv_path_NM" >&6; } 5258 if test no != "$lt_cv_path_NM"; then 5259 NM=$lt_cv_path_NM 5260 else 5261 # Didn't find any BSD compatible name lister, look for dumpbin. 5262 if test -n "$DUMPBIN"; then : 5263 # Let the user override the test. 5264 else 5265 if test -n "$ac_tool_prefix"; then 5266 for ac_prog in dumpbin "link -dump" 5267 do 5268 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5269 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5270 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5271 printf %s "checking for $ac_word... " >&6; } 5272 if test ${ac_cv_prog_DUMPBIN+y} 5273 then : 5274 printf %s "(cached) " >&6 5275 else $as_nop 5276 if test -n "$DUMPBIN"; then 5277 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5278 else 5279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5280 for as_dir in $PATH 5281 do 5282 IFS=$as_save_IFS 5283 case $as_dir in #((( 5284 '') as_dir=./ ;; 5285 */) ;; 5286 *) as_dir=$as_dir/ ;; 5287 esac 5288 for ac_exec_ext in '' $ac_executable_extensions; do 5289 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5290 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5291 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5292 break 2 5293 fi 5294 done 5295 done 5296 IFS=$as_save_IFS 5297 5298 fi 5299 fi 5300 DUMPBIN=$ac_cv_prog_DUMPBIN 5301 if test -n "$DUMPBIN"; then 5302 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5303 printf "%s\n" "$DUMPBIN" >&6; } 5304 else 5305 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5306 printf "%s\n" "no" >&6; } 5307 fi 5308 5309 5310 test -n "$DUMPBIN" && break 5311 done 5312 fi 5313 if test -z "$DUMPBIN"; then 5314 ac_ct_DUMPBIN=$DUMPBIN 5315 for ac_prog in dumpbin "link -dump" 5316 do 5317 # Extract the first word of "$ac_prog", so it can be a program name with args. 5318 set dummy $ac_prog; ac_word=$2 5319 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5320 printf %s "checking for $ac_word... " >&6; } 5321 if test ${ac_cv_prog_ac_ct_DUMPBIN+y} 5322 then : 5323 printf %s "(cached) " >&6 5324 else $as_nop 5325 if test -n "$ac_ct_DUMPBIN"; then 5326 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5327 else 5328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5329 for as_dir in $PATH 5330 do 5331 IFS=$as_save_IFS 5332 case $as_dir in #((( 5333 '') as_dir=./ ;; 5334 */) ;; 5335 *) as_dir=$as_dir/ ;; 5336 esac 5337 for ac_exec_ext in '' $ac_executable_extensions; do 5338 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5339 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5340 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5341 break 2 5342 fi 5343 done 5344 done 5345 IFS=$as_save_IFS 5346 5347 fi 5348 fi 5349 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5350 if test -n "$ac_ct_DUMPBIN"; then 5351 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5352 printf "%s\n" "$ac_ct_DUMPBIN" >&6; } 5353 else 5354 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5355 printf "%s\n" "no" >&6; } 5356 fi 5357 5358 5359 test -n "$ac_ct_DUMPBIN" && break 5360 done 5361 5362 if test "x$ac_ct_DUMPBIN" = x; then 5363 DUMPBIN=":" 5364 else 5365 case $cross_compiling:$ac_tool_warned in 5366 yes:) 5367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5368 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5369 ac_tool_warned=yes ;; 5370 esac 5371 DUMPBIN=$ac_ct_DUMPBIN 5372 fi 5373 fi 5374 5375 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in 5376 *COFF*) 5377 DUMPBIN="$DUMPBIN -symbols -headers" 5378 ;; 5379 *) 5380 DUMPBIN=: 5381 ;; 5382 esac 5383 fi 5384 5385 if test : != "$DUMPBIN"; then 5386 NM=$DUMPBIN 5387 fi 5388 fi 5389 test -z "$NM" && NM=nm 5390 5391 5392 5393 5394 5395 5396 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5397 printf %s "checking the name lister ($NM) interface... " >&6; } 5398 if test ${lt_cv_nm_interface+y} 5399 then : 5400 printf %s "(cached) " >&6 5401 else $as_nop 5402 lt_cv_nm_interface="BSD nm" 5403 echo "int some_variable = 0;" > conftest.$ac_ext 5404 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5405 (eval "$ac_compile" 2>conftest.err) 5406 cat conftest.err >&5 5407 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5408 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5409 cat conftest.err >&5 5410 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5411 cat conftest.out >&5 5412 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5413 lt_cv_nm_interface="MS dumpbin" 5414 fi 5415 rm -f conftest* 5416 fi 5417 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5418 printf "%s\n" "$lt_cv_nm_interface" >&6; } 5419 5420 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5421 printf %s "checking whether ln -s works... " >&6; } 5422 LN_S=$as_ln_s 5423 if test "$LN_S" = "ln -s"; then 5424 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5425 printf "%s\n" "yes" >&6; } 5426 else 5427 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5428 printf "%s\n" "no, using $LN_S" >&6; } 5429 fi 5430 5431 # find the maximum length of command line arguments 5432 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5433 printf %s "checking the maximum length of command line arguments... " >&6; } 5434 if test ${lt_cv_sys_max_cmd_len+y} 5435 then : 5436 printf %s "(cached) " >&6 5437 else $as_nop 5438 i=0 5439 teststring=ABCD 5440 5441 case $build_os in 5442 msdosdjgpp*) 5443 # On DJGPP, this test can blow up pretty badly due to problems in libc 5444 # (any single argument exceeding 2000 bytes causes a buffer overrun 5445 # during glob expansion). Even if it were fixed, the result of this 5446 # check would be larger than it should be. 5447 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5448 ;; 5449 5450 gnu*) 5451 # Under GNU Hurd, this test is not required because there is 5452 # no limit to the length of command line arguments. 5453 # Libtool will interpret -1 as no limit whatsoever 5454 lt_cv_sys_max_cmd_len=-1; 5455 ;; 5456 5457 cygwin* | mingw* | cegcc*) 5458 # On Win9x/ME, this test blows up -- it succeeds, but takes 5459 # about 5 minutes as the teststring grows exponentially. 5460 # Worse, since 9x/ME are not pre-emptively multitasking, 5461 # you end up with a "frozen" computer, even though with patience 5462 # the test eventually succeeds (with a max line length of 256k). 5463 # Instead, let's just punt: use the minimum linelength reported by 5464 # all of the supported platforms: 8192 (on NT/2K/XP). 5465 lt_cv_sys_max_cmd_len=8192; 5466 ;; 5467 5468 mint*) 5469 # On MiNT this can take a long time and run out of memory. 5470 lt_cv_sys_max_cmd_len=8192; 5471 ;; 5472 5473 amigaos*) 5474 # On AmigaOS with pdksh, this test takes hours, literally. 5475 # So we just punt and use a minimum line length of 8192. 5476 lt_cv_sys_max_cmd_len=8192; 5477 ;; 5478 5479 bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) 5480 # This has been around since 386BSD, at least. Likely further. 5481 if test -x /sbin/sysctl; then 5482 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5483 elif test -x /usr/sbin/sysctl; then 5484 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5485 else 5486 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5487 fi 5488 # And add a safety zone 5489 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5490 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5491 ;; 5492 5493 interix*) 5494 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5495 lt_cv_sys_max_cmd_len=196608 5496 ;; 5497 5498 os2*) 5499 # The test takes a long time on OS/2. 5500 lt_cv_sys_max_cmd_len=8192 5501 ;; 5502 5503 osf*) 5504 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5505 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5506 # nice to cause kernel panics so lets avoid the loop below. 5507 # First set a reasonable default. 5508 lt_cv_sys_max_cmd_len=16384 5509 # 5510 if test -x /sbin/sysconfig; then 5511 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5512 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5513 esac 5514 fi 5515 ;; 5516 sco3.2v5*) 5517 lt_cv_sys_max_cmd_len=102400 5518 ;; 5519 sysv5* | sco5v6* | sysv4.2uw2*) 5520 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5521 if test -n "$kargmax"; then 5522 lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` 5523 else 5524 lt_cv_sys_max_cmd_len=32768 5525 fi 5526 ;; 5527 *) 5528 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5529 if test -n "$lt_cv_sys_max_cmd_len" && \ 5530 test undefined != "$lt_cv_sys_max_cmd_len"; then 5531 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5532 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5533 else 5534 # Make teststring a little bigger before we do anything with it. 5535 # a 1K string should be a reasonable start. 5536 for i in 1 2 3 4 5 6 7 8; do 5537 teststring=$teststring$teststring 5538 done 5539 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5540 # If test is not a shell built-in, we'll probably end up computing a 5541 # maximum length that is only half of the actual maximum length, but 5542 # we can't tell. 5543 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 5544 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5545 test 17 != "$i" # 1/2 MB should be enough 5546 do 5547 i=`expr $i + 1` 5548 teststring=$teststring$teststring 5549 done 5550 # Only check the string length outside the loop. 5551 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5552 teststring= 5553 # Add a significant safety factor because C++ compilers can tack on 5554 # massive amounts of additional arguments before passing them to the 5555 # linker. It appears as though 1/2 is a usable value. 5556 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5557 fi 5558 ;; 5559 esac 5560 5561 fi 5562 5563 if test -n "$lt_cv_sys_max_cmd_len"; then 5564 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5565 printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } 5566 else 5567 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 5568 printf "%s\n" "none" >&6; } 5569 fi 5570 max_cmd_len=$lt_cv_sys_max_cmd_len 5571 5572 5573 5574 5575 5576 5577 : ${CP="cp -f"} 5578 : ${MV="mv -f"} 5579 : ${RM="rm -f"} 5580 5581 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5582 lt_unset=unset 5583 else 5584 lt_unset=false 5585 fi 5586 5587 5588 5589 5590 5591 # test EBCDIC or ASCII 5592 case `echo X|tr X '\101'` in 5593 A) # ASCII based system 5594 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5595 lt_SP2NL='tr \040 \012' 5596 lt_NL2SP='tr \015\012 \040\040' 5597 ;; 5598 *) # EBCDIC based system 5599 lt_SP2NL='tr \100 \n' 5600 lt_NL2SP='tr \r\n \100\100' 5601 ;; 5602 esac 5603 5604 5605 5606 5607 5608 5609 5610 5611 5612 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 5613 printf %s "checking how to convert $build file names to $host format... " >&6; } 5614 if test ${lt_cv_to_host_file_cmd+y} 5615 then : 5616 printf %s "(cached) " >&6 5617 else $as_nop 5618 case $host in 5619 *-*-mingw* ) 5620 case $build in 5621 *-*-mingw* ) # actually msys 5622 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 5623 ;; 5624 *-*-cygwin* ) 5625 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 5626 ;; 5627 * ) # otherwise, assume *nix 5628 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 5629 ;; 5630 esac 5631 ;; 5632 *-*-cygwin* ) 5633 case $build in 5634 *-*-mingw* ) # actually msys 5635 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 5636 ;; 5637 *-*-cygwin* ) 5638 lt_cv_to_host_file_cmd=func_convert_file_noop 5639 ;; 5640 * ) # otherwise, assume *nix 5641 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 5642 ;; 5643 esac 5644 ;; 5645 * ) # unhandled hosts (and "normal" native builds) 5646 lt_cv_to_host_file_cmd=func_convert_file_noop 5647 ;; 5648 esac 5649 5650 fi 5651 5652 to_host_file_cmd=$lt_cv_to_host_file_cmd 5653 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 5654 printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } 5655 5656 5657 5658 5659 5660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 5661 printf %s "checking how to convert $build file names to toolchain format... " >&6; } 5662 if test ${lt_cv_to_tool_file_cmd+y} 5663 then : 5664 printf %s "(cached) " >&6 5665 else $as_nop 5666 #assume ordinary cross tools, or native build. 5667 lt_cv_to_tool_file_cmd=func_convert_file_noop 5668 case $host in 5669 *-*-mingw* ) 5670 case $build in 5671 *-*-mingw* ) # actually msys 5672 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 5673 ;; 5674 esac 5675 ;; 5676 esac 5677 5678 fi 5679 5680 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 5681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 5682 printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } 5683 5684 5685 5686 5687 5688 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5689 printf %s "checking for $LD option to reload object files... " >&6; } 5690 if test ${lt_cv_ld_reload_flag+y} 5691 then : 5692 printf %s "(cached) " >&6 5693 else $as_nop 5694 lt_cv_ld_reload_flag='-r' 5695 fi 5696 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5697 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } 5698 reload_flag=$lt_cv_ld_reload_flag 5699 case $reload_flag in 5700 "" | " "*) ;; 5701 *) reload_flag=" $reload_flag" ;; 5702 esac 5703 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5704 case $host_os in 5705 cygwin* | mingw* | pw32* | cegcc*) 5706 if test yes != "$GCC"; then 5707 reload_cmds=false 5708 fi 5709 ;; 5710 darwin*) 5711 if test yes = "$GCC"; then 5712 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 5713 else 5714 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5715 fi 5716 ;; 5717 esac 5718 5719 5720 5721 5722 5723 5724 5725 5726 5727 if test -n "$ac_tool_prefix"; then 5728 # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. 5729 set dummy ${ac_tool_prefix}file; ac_word=$2 5730 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5731 printf %s "checking for $ac_word... " >&6; } 5732 if test ${ac_cv_prog_FILECMD+y} 5733 then : 5734 printf %s "(cached) " >&6 5735 else $as_nop 5736 if test -n "$FILECMD"; then 5737 ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. 5738 else 5739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5740 for as_dir in $PATH 5741 do 5742 IFS=$as_save_IFS 5743 case $as_dir in #((( 5744 '') as_dir=./ ;; 5745 */) ;; 5746 *) as_dir=$as_dir/ ;; 5747 esac 5748 for ac_exec_ext in '' $ac_executable_extensions; do 5749 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5750 ac_cv_prog_FILECMD="${ac_tool_prefix}file" 5751 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5752 break 2 5753 fi 5754 done 5755 done 5756 IFS=$as_save_IFS 5757 5758 fi 5759 fi 5760 FILECMD=$ac_cv_prog_FILECMD 5761 if test -n "$FILECMD"; then 5762 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 5763 printf "%s\n" "$FILECMD" >&6; } 5764 else 5765 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5766 printf "%s\n" "no" >&6; } 5767 fi 5768 5769 5770 fi 5771 if test -z "$ac_cv_prog_FILECMD"; then 5772 ac_ct_FILECMD=$FILECMD 5773 # Extract the first word of "file", so it can be a program name with args. 5774 set dummy file; ac_word=$2 5775 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5776 printf %s "checking for $ac_word... " >&6; } 5777 if test ${ac_cv_prog_ac_ct_FILECMD+y} 5778 then : 5779 printf %s "(cached) " >&6 5780 else $as_nop 5781 if test -n "$ac_ct_FILECMD"; then 5782 ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. 5783 else 5784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5785 for as_dir in $PATH 5786 do 5787 IFS=$as_save_IFS 5788 case $as_dir in #((( 5789 '') as_dir=./ ;; 5790 */) ;; 5791 *) as_dir=$as_dir/ ;; 5792 esac 5793 for ac_exec_ext in '' $ac_executable_extensions; do 5794 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5795 ac_cv_prog_ac_ct_FILECMD="file" 5796 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5797 break 2 5798 fi 5799 done 5800 done 5801 IFS=$as_save_IFS 5802 5803 fi 5804 fi 5805 ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD 5806 if test -n "$ac_ct_FILECMD"; then 5807 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 5808 printf "%s\n" "$ac_ct_FILECMD" >&6; } 5809 else 5810 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5811 printf "%s\n" "no" >&6; } 5812 fi 5813 5814 if test "x$ac_ct_FILECMD" = x; then 5815 FILECMD=":" 5816 else 5817 case $cross_compiling:$ac_tool_warned in 5818 yes:) 5819 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5820 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5821 ac_tool_warned=yes ;; 5822 esac 5823 FILECMD=$ac_ct_FILECMD 5824 fi 5825 else 5826 FILECMD="$ac_cv_prog_FILECMD" 5827 fi 5828 5829 5830 5831 5832 5833 5834 5835 if test -n "$ac_tool_prefix"; then 5836 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5837 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5838 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5839 printf %s "checking for $ac_word... " >&6; } 5840 if test ${ac_cv_prog_OBJDUMP+y} 5841 then : 5842 printf %s "(cached) " >&6 5843 else $as_nop 5844 if test -n "$OBJDUMP"; then 5845 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5846 else 5847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5848 for as_dir in $PATH 5849 do 5850 IFS=$as_save_IFS 5851 case $as_dir in #((( 5852 '') as_dir=./ ;; 5853 */) ;; 5854 *) as_dir=$as_dir/ ;; 5855 esac 5856 for ac_exec_ext in '' $ac_executable_extensions; do 5857 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5858 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5859 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5860 break 2 5861 fi 5862 done 5863 done 5864 IFS=$as_save_IFS 5865 5866 fi 5867 fi 5868 OBJDUMP=$ac_cv_prog_OBJDUMP 5869 if test -n "$OBJDUMP"; then 5870 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5871 printf "%s\n" "$OBJDUMP" >&6; } 5872 else 5873 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5874 printf "%s\n" "no" >&6; } 5875 fi 5876 5877 5878 fi 5879 if test -z "$ac_cv_prog_OBJDUMP"; then 5880 ac_ct_OBJDUMP=$OBJDUMP 5881 # Extract the first word of "objdump", so it can be a program name with args. 5882 set dummy objdump; ac_word=$2 5883 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5884 printf %s "checking for $ac_word... " >&6; } 5885 if test ${ac_cv_prog_ac_ct_OBJDUMP+y} 5886 then : 5887 printf %s "(cached) " >&6 5888 else $as_nop 5889 if test -n "$ac_ct_OBJDUMP"; then 5890 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5891 else 5892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5893 for as_dir in $PATH 5894 do 5895 IFS=$as_save_IFS 5896 case $as_dir in #((( 5897 '') as_dir=./ ;; 5898 */) ;; 5899 *) as_dir=$as_dir/ ;; 5900 esac 5901 for ac_exec_ext in '' $ac_executable_extensions; do 5902 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5903 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5904 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5905 break 2 5906 fi 5907 done 5908 done 5909 IFS=$as_save_IFS 5910 5911 fi 5912 fi 5913 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5914 if test -n "$ac_ct_OBJDUMP"; then 5915 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5916 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } 5917 else 5918 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5919 printf "%s\n" "no" >&6; } 5920 fi 5921 5922 if test "x$ac_ct_OBJDUMP" = x; then 5923 OBJDUMP="false" 5924 else 5925 case $cross_compiling:$ac_tool_warned in 5926 yes:) 5927 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5928 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5929 ac_tool_warned=yes ;; 5930 esac 5931 OBJDUMP=$ac_ct_OBJDUMP 5932 fi 5933 else 5934 OBJDUMP="$ac_cv_prog_OBJDUMP" 5935 fi 5936 5937 test -z "$OBJDUMP" && OBJDUMP=objdump 5938 5939 5940 5941 5942 5943 5944 5945 5946 5947 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5948 printf %s "checking how to recognize dependent libraries... " >&6; } 5949 if test ${lt_cv_deplibs_check_method+y} 5950 then : 5951 printf %s "(cached) " >&6 5952 else $as_nop 5953 lt_cv_file_magic_cmd='$MAGIC_CMD' 5954 lt_cv_file_magic_test_file= 5955 lt_cv_deplibs_check_method='unknown' 5956 # Need to set the preceding variable on all platforms that support 5957 # interlibrary dependencies. 5958 # 'none' -- dependencies not supported. 5959 # 'unknown' -- same as none, but documents that we really don't know. 5960 # 'pass_all' -- all dependencies passed with no checks. 5961 # 'test_compile' -- check by making test program. 5962 # 'file_magic [[regex]]' -- check by looking for files in library path 5963 # that responds to the $file_magic_cmd with a given extended regex. 5964 # If you have 'file' or equivalent on your system and you're not sure 5965 # whether 'pass_all' will *always* work, you probably want this one. 5966 5967 case $host_os in 5968 aix[4-9]*) 5969 lt_cv_deplibs_check_method=pass_all 5970 ;; 5971 5972 beos*) 5973 lt_cv_deplibs_check_method=pass_all 5974 ;; 5975 5976 bsdi[45]*) 5977 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5978 lt_cv_file_magic_cmd='$FILECMD -L' 5979 lt_cv_file_magic_test_file=/shlib/libc.so 5980 ;; 5981 5982 cygwin*) 5983 # func_win32_libid is a shell function defined in ltmain.sh 5984 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5985 lt_cv_file_magic_cmd='func_win32_libid' 5986 ;; 5987 5988 mingw* | pw32*) 5989 # Base MSYS/MinGW do not provide the 'file' command needed by 5990 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5991 # unless we find 'file', for example because we are cross-compiling. 5992 if ( file / ) >/dev/null 2>&1; then 5993 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5994 lt_cv_file_magic_cmd='func_win32_libid' 5995 else 5996 # Keep this pattern in sync with the one in func_win32_libid. 5997 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 5998 lt_cv_file_magic_cmd='$OBJDUMP -f' 5999 fi 6000 ;; 6001 6002 cegcc*) 6003 # use the weaker test based on 'objdump'. See mingw*. 6004 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6005 lt_cv_file_magic_cmd='$OBJDUMP -f' 6006 ;; 6007 6008 darwin* | rhapsody*) 6009 lt_cv_deplibs_check_method=pass_all 6010 ;; 6011 6012 freebsd* | dragonfly* | midnightbsd*) 6013 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6014 case $host_cpu in 6015 i*86 ) 6016 # Not sure whether the presence of OpenBSD here was a mistake. 6017 # Let's accept both of them until this is cleared up. 6018 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6019 lt_cv_file_magic_cmd=$FILECMD 6020 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6021 ;; 6022 esac 6023 else 6024 lt_cv_deplibs_check_method=pass_all 6025 fi 6026 ;; 6027 6028 haiku*) 6029 lt_cv_deplibs_check_method=pass_all 6030 ;; 6031 6032 hpux10.20* | hpux11*) 6033 lt_cv_file_magic_cmd=$FILECMD 6034 case $host_cpu in 6035 ia64*) 6036 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6037 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6038 ;; 6039 hppa*64*) 6040 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6041 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6042 ;; 6043 *) 6044 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6045 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6046 ;; 6047 esac 6048 ;; 6049 6050 interix[3-9]*) 6051 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6052 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6053 ;; 6054 6055 irix5* | irix6* | nonstopux*) 6056 case $LD in 6057 *-32|*"-32 ") libmagic=32-bit;; 6058 *-n32|*"-n32 ") libmagic=N32;; 6059 *-64|*"-64 ") libmagic=64-bit;; 6060 *) libmagic=never-match;; 6061 esac 6062 lt_cv_deplibs_check_method=pass_all 6063 ;; 6064 6065 # This must be glibc/ELF. 6066 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 6067 lt_cv_deplibs_check_method=pass_all 6068 ;; 6069 6070 netbsd*) 6071 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6072 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6073 else 6074 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6075 fi 6076 ;; 6077 6078 newos6*) 6079 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6080 lt_cv_file_magic_cmd=$FILECMD 6081 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6082 ;; 6083 6084 *nto* | *qnx*) 6085 lt_cv_deplibs_check_method=pass_all 6086 ;; 6087 6088 openbsd* | bitrig*) 6089 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 6090 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6091 else 6092 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6093 fi 6094 ;; 6095 6096 osf3* | osf4* | osf5*) 6097 lt_cv_deplibs_check_method=pass_all 6098 ;; 6099 6100 rdos*) 6101 lt_cv_deplibs_check_method=pass_all 6102 ;; 6103 6104 solaris*) 6105 lt_cv_deplibs_check_method=pass_all 6106 ;; 6107 6108 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6109 lt_cv_deplibs_check_method=pass_all 6110 ;; 6111 6112 sysv4 | sysv4.3*) 6113 case $host_vendor in 6114 motorola) 6115 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 6116 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6117 ;; 6118 ncr) 6119 lt_cv_deplibs_check_method=pass_all 6120 ;; 6121 sequent) 6122 lt_cv_file_magic_cmd='/bin/file' 6123 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6124 ;; 6125 sni) 6126 lt_cv_file_magic_cmd='/bin/file' 6127 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6128 lt_cv_file_magic_test_file=/lib/libc.so 6129 ;; 6130 siemens) 6131 lt_cv_deplibs_check_method=pass_all 6132 ;; 6133 pc) 6134 lt_cv_deplibs_check_method=pass_all 6135 ;; 6136 esac 6137 ;; 6138 6139 tpf*) 6140 lt_cv_deplibs_check_method=pass_all 6141 ;; 6142 os2*) 6143 lt_cv_deplibs_check_method=pass_all 6144 ;; 6145 esac 6146 6147 fi 6148 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6149 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } 6150 6151 file_magic_glob= 6152 want_nocaseglob=no 6153 if test "$build" = "$host"; then 6154 case $host_os in 6155 mingw* | pw32*) 6156 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 6157 want_nocaseglob=yes 6158 else 6159 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 6160 fi 6161 ;; 6162 esac 6163 fi 6164 6165 file_magic_cmd=$lt_cv_file_magic_cmd 6166 deplibs_check_method=$lt_cv_deplibs_check_method 6167 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6168 6169 6170 6171 6172 6173 6174 6175 6176 6177 6178 6179 6180 6181 6182 6183 6184 6185 6186 6187 6188 6189 6190 if test -n "$ac_tool_prefix"; then 6191 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 6192 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 6193 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6194 printf %s "checking for $ac_word... " >&6; } 6195 if test ${ac_cv_prog_DLLTOOL+y} 6196 then : 6197 printf %s "(cached) " >&6 6198 else $as_nop 6199 if test -n "$DLLTOOL"; then 6200 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 6201 else 6202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6203 for as_dir in $PATH 6204 do 6205 IFS=$as_save_IFS 6206 case $as_dir in #((( 6207 '') as_dir=./ ;; 6208 */) ;; 6209 *) as_dir=$as_dir/ ;; 6210 esac 6211 for ac_exec_ext in '' $ac_executable_extensions; do 6212 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6213 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 6214 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6215 break 2 6216 fi 6217 done 6218 done 6219 IFS=$as_save_IFS 6220 6221 fi 6222 fi 6223 DLLTOOL=$ac_cv_prog_DLLTOOL 6224 if test -n "$DLLTOOL"; then 6225 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 6226 printf "%s\n" "$DLLTOOL" >&6; } 6227 else 6228 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6229 printf "%s\n" "no" >&6; } 6230 fi 6231 6232 6233 fi 6234 if test -z "$ac_cv_prog_DLLTOOL"; then 6235 ac_ct_DLLTOOL=$DLLTOOL 6236 # Extract the first word of "dlltool", so it can be a program name with args. 6237 set dummy dlltool; ac_word=$2 6238 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6239 printf %s "checking for $ac_word... " >&6; } 6240 if test ${ac_cv_prog_ac_ct_DLLTOOL+y} 6241 then : 6242 printf %s "(cached) " >&6 6243 else $as_nop 6244 if test -n "$ac_ct_DLLTOOL"; then 6245 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 6246 else 6247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6248 for as_dir in $PATH 6249 do 6250 IFS=$as_save_IFS 6251 case $as_dir in #((( 6252 '') as_dir=./ ;; 6253 */) ;; 6254 *) as_dir=$as_dir/ ;; 6255 esac 6256 for ac_exec_ext in '' $ac_executable_extensions; do 6257 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6258 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 6259 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6260 break 2 6261 fi 6262 done 6263 done 6264 IFS=$as_save_IFS 6265 6266 fi 6267 fi 6268 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 6269 if test -n "$ac_ct_DLLTOOL"; then 6270 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 6271 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } 6272 else 6273 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6274 printf "%s\n" "no" >&6; } 6275 fi 6276 6277 if test "x$ac_ct_DLLTOOL" = x; then 6278 DLLTOOL="false" 6279 else 6280 case $cross_compiling:$ac_tool_warned in 6281 yes:) 6282 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6283 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6284 ac_tool_warned=yes ;; 6285 esac 6286 DLLTOOL=$ac_ct_DLLTOOL 6287 fi 6288 else 6289 DLLTOOL="$ac_cv_prog_DLLTOOL" 6290 fi 6291 6292 test -z "$DLLTOOL" && DLLTOOL=dlltool 6293 6294 6295 6296 6297 6298 6299 6300 6301 6302 6303 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 6304 printf %s "checking how to associate runtime and link libraries... " >&6; } 6305 if test ${lt_cv_sharedlib_from_linklib_cmd+y} 6306 then : 6307 printf %s "(cached) " >&6 6308 else $as_nop 6309 lt_cv_sharedlib_from_linklib_cmd='unknown' 6310 6311 case $host_os in 6312 cygwin* | mingw* | pw32* | cegcc*) 6313 # two different shell functions defined in ltmain.sh; 6314 # decide which one to use based on capabilities of $DLLTOOL 6315 case `$DLLTOOL --help 2>&1` in 6316 *--identify-strict*) 6317 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 6318 ;; 6319 *) 6320 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 6321 ;; 6322 esac 6323 ;; 6324 *) 6325 # fallback: assume linklib IS sharedlib 6326 lt_cv_sharedlib_from_linklib_cmd=$ECHO 6327 ;; 6328 esac 6329 6330 fi 6331 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 6332 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 6333 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 6334 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 6335 6336 6337 6338 6339 6340 6341 6342 6343 if test -n "$ac_tool_prefix"; then 6344 for ac_prog in ar 6345 do 6346 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6347 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6348 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6349 printf %s "checking for $ac_word... " >&6; } 6350 if test ${ac_cv_prog_AR+y} 6351 then : 6352 printf %s "(cached) " >&6 6353 else $as_nop 6354 if test -n "$AR"; then 6355 ac_cv_prog_AR="$AR" # Let the user override the test. 6356 else 6357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6358 for as_dir in $PATH 6359 do 6360 IFS=$as_save_IFS 6361 case $as_dir in #((( 6362 '') as_dir=./ ;; 6363 */) ;; 6364 *) as_dir=$as_dir/ ;; 6365 esac 6366 for ac_exec_ext in '' $ac_executable_extensions; do 6367 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6368 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 6369 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6370 break 2 6371 fi 6372 done 6373 done 6374 IFS=$as_save_IFS 6375 6376 fi 6377 fi 6378 AR=$ac_cv_prog_AR 6379 if test -n "$AR"; then 6380 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6381 printf "%s\n" "$AR" >&6; } 6382 else 6383 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6384 printf "%s\n" "no" >&6; } 6385 fi 6386 6387 6388 test -n "$AR" && break 6389 done 6390 fi 6391 if test -z "$AR"; then 6392 ac_ct_AR=$AR 6393 for ac_prog in ar 6394 do 6395 # Extract the first word of "$ac_prog", so it can be a program name with args. 6396 set dummy $ac_prog; ac_word=$2 6397 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6398 printf %s "checking for $ac_word... " >&6; } 6399 if test ${ac_cv_prog_ac_ct_AR+y} 6400 then : 6401 printf %s "(cached) " >&6 6402 else $as_nop 6403 if test -n "$ac_ct_AR"; then 6404 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6405 else 6406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6407 for as_dir in $PATH 6408 do 6409 IFS=$as_save_IFS 6410 case $as_dir in #((( 6411 '') as_dir=./ ;; 6412 */) ;; 6413 *) as_dir=$as_dir/ ;; 6414 esac 6415 for ac_exec_ext in '' $ac_executable_extensions; do 6416 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6417 ac_cv_prog_ac_ct_AR="$ac_prog" 6418 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6419 break 2 6420 fi 6421 done 6422 done 6423 IFS=$as_save_IFS 6424 6425 fi 6426 fi 6427 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6428 if test -n "$ac_ct_AR"; then 6429 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6430 printf "%s\n" "$ac_ct_AR" >&6; } 6431 else 6432 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6433 printf "%s\n" "no" >&6; } 6434 fi 6435 6436 6437 test -n "$ac_ct_AR" && break 6438 done 6439 6440 if test "x$ac_ct_AR" = x; then 6441 AR="false" 6442 else 6443 case $cross_compiling:$ac_tool_warned in 6444 yes:) 6445 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6446 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6447 ac_tool_warned=yes ;; 6448 esac 6449 AR=$ac_ct_AR 6450 fi 6451 fi 6452 6453 : ${AR=ar} 6454 6455 6456 6457 6458 6459 6460 # Use ARFLAGS variable as AR's operation code to sync the variable naming with 6461 # Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have 6462 # higher priority because thats what people were doing historically (setting 6463 # ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS 6464 # variable obsoleted/removed. 6465 6466 test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} 6467 lt_ar_flags=$AR_FLAGS 6468 6469 6470 6471 6472 6473 6474 # Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override 6475 # by AR_FLAGS because that was never working and AR_FLAGS is about to die. 6476 6477 6478 6479 6480 6481 6482 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 6483 printf %s "checking for archiver @FILE support... " >&6; } 6484 if test ${lt_cv_ar_at_file+y} 6485 then : 6486 printf %s "(cached) " >&6 6487 else $as_nop 6488 lt_cv_ar_at_file=no 6489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6490 /* end confdefs.h. */ 6491 6492 int 6493 main (void) 6494 { 6495 6496 ; 6497 return 0; 6498 } 6499 _ACEOF 6500 if ac_fn_c_try_compile "$LINENO" 6501 then : 6502 echo conftest.$ac_objext > conftest.lst 6503 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 6504 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6505 (eval $lt_ar_try) 2>&5 6506 ac_status=$? 6507 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6508 test $ac_status = 0; } 6509 if test 0 -eq "$ac_status"; then 6510 # Ensure the archiver fails upon bogus file names. 6511 rm -f conftest.$ac_objext libconftest.a 6512 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6513 (eval $lt_ar_try) 2>&5 6514 ac_status=$? 6515 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6516 test $ac_status = 0; } 6517 if test 0 -ne "$ac_status"; then 6518 lt_cv_ar_at_file=@ 6519 fi 6520 fi 6521 rm -f conftest.* libconftest.a 6522 6523 fi 6524 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6525 6526 fi 6527 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 6528 printf "%s\n" "$lt_cv_ar_at_file" >&6; } 6529 6530 if test no = "$lt_cv_ar_at_file"; then 6531 archiver_list_spec= 6532 else 6533 archiver_list_spec=$lt_cv_ar_at_file 6534 fi 6535 6536 6537 6538 6539 6540 6541 6542 if test -n "$ac_tool_prefix"; then 6543 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6544 set dummy ${ac_tool_prefix}strip; ac_word=$2 6545 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6546 printf %s "checking for $ac_word... " >&6; } 6547 if test ${ac_cv_prog_STRIP+y} 6548 then : 6549 printf %s "(cached) " >&6 6550 else $as_nop 6551 if test -n "$STRIP"; then 6552 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6553 else 6554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6555 for as_dir in $PATH 6556 do 6557 IFS=$as_save_IFS 6558 case $as_dir in #((( 6559 '') as_dir=./ ;; 6560 */) ;; 6561 *) as_dir=$as_dir/ ;; 6562 esac 6563 for ac_exec_ext in '' $ac_executable_extensions; do 6564 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6565 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6566 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6567 break 2 6568 fi 6569 done 6570 done 6571 IFS=$as_save_IFS 6572 6573 fi 6574 fi 6575 STRIP=$ac_cv_prog_STRIP 6576 if test -n "$STRIP"; then 6577 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6578 printf "%s\n" "$STRIP" >&6; } 6579 else 6580 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6581 printf "%s\n" "no" >&6; } 6582 fi 6583 6584 6585 fi 6586 if test -z "$ac_cv_prog_STRIP"; then 6587 ac_ct_STRIP=$STRIP 6588 # Extract the first word of "strip", so it can be a program name with args. 6589 set dummy strip; ac_word=$2 6590 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6591 printf %s "checking for $ac_word... " >&6; } 6592 if test ${ac_cv_prog_ac_ct_STRIP+y} 6593 then : 6594 printf %s "(cached) " >&6 6595 else $as_nop 6596 if test -n "$ac_ct_STRIP"; then 6597 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6598 else 6599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6600 for as_dir in $PATH 6601 do 6602 IFS=$as_save_IFS 6603 case $as_dir in #((( 6604 '') as_dir=./ ;; 6605 */) ;; 6606 *) as_dir=$as_dir/ ;; 6607 esac 6608 for ac_exec_ext in '' $ac_executable_extensions; do 6609 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6610 ac_cv_prog_ac_ct_STRIP="strip" 6611 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6612 break 2 6613 fi 6614 done 6615 done 6616 IFS=$as_save_IFS 6617 6618 fi 6619 fi 6620 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6621 if test -n "$ac_ct_STRIP"; then 6622 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6623 printf "%s\n" "$ac_ct_STRIP" >&6; } 6624 else 6625 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6626 printf "%s\n" "no" >&6; } 6627 fi 6628 6629 if test "x$ac_ct_STRIP" = x; then 6630 STRIP=":" 6631 else 6632 case $cross_compiling:$ac_tool_warned in 6633 yes:) 6634 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6635 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6636 ac_tool_warned=yes ;; 6637 esac 6638 STRIP=$ac_ct_STRIP 6639 fi 6640 else 6641 STRIP="$ac_cv_prog_STRIP" 6642 fi 6643 6644 test -z "$STRIP" && STRIP=: 6645 6646 6647 6648 6649 6650 6651 if test -n "$ac_tool_prefix"; then 6652 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6653 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6654 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6655 printf %s "checking for $ac_word... " >&6; } 6656 if test ${ac_cv_prog_RANLIB+y} 6657 then : 6658 printf %s "(cached) " >&6 6659 else $as_nop 6660 if test -n "$RANLIB"; then 6661 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6662 else 6663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6664 for as_dir in $PATH 6665 do 6666 IFS=$as_save_IFS 6667 case $as_dir in #((( 6668 '') as_dir=./ ;; 6669 */) ;; 6670 *) as_dir=$as_dir/ ;; 6671 esac 6672 for ac_exec_ext in '' $ac_executable_extensions; do 6673 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6674 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6675 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6676 break 2 6677 fi 6678 done 6679 done 6680 IFS=$as_save_IFS 6681 6682 fi 6683 fi 6684 RANLIB=$ac_cv_prog_RANLIB 6685 if test -n "$RANLIB"; then 6686 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6687 printf "%s\n" "$RANLIB" >&6; } 6688 else 6689 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6690 printf "%s\n" "no" >&6; } 6691 fi 6692 6693 6694 fi 6695 if test -z "$ac_cv_prog_RANLIB"; then 6696 ac_ct_RANLIB=$RANLIB 6697 # Extract the first word of "ranlib", so it can be a program name with args. 6698 set dummy ranlib; ac_word=$2 6699 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6700 printf %s "checking for $ac_word... " >&6; } 6701 if test ${ac_cv_prog_ac_ct_RANLIB+y} 6702 then : 6703 printf %s "(cached) " >&6 6704 else $as_nop 6705 if test -n "$ac_ct_RANLIB"; then 6706 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6707 else 6708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6709 for as_dir in $PATH 6710 do 6711 IFS=$as_save_IFS 6712 case $as_dir in #((( 6713 '') as_dir=./ ;; 6714 */) ;; 6715 *) as_dir=$as_dir/ ;; 6716 esac 6717 for ac_exec_ext in '' $ac_executable_extensions; do 6718 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6719 ac_cv_prog_ac_ct_RANLIB="ranlib" 6720 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6721 break 2 6722 fi 6723 done 6724 done 6725 IFS=$as_save_IFS 6726 6727 fi 6728 fi 6729 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6730 if test -n "$ac_ct_RANLIB"; then 6731 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6732 printf "%s\n" "$ac_ct_RANLIB" >&6; } 6733 else 6734 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6735 printf "%s\n" "no" >&6; } 6736 fi 6737 6738 if test "x$ac_ct_RANLIB" = x; then 6739 RANLIB=":" 6740 else 6741 case $cross_compiling:$ac_tool_warned in 6742 yes:) 6743 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6744 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6745 ac_tool_warned=yes ;; 6746 esac 6747 RANLIB=$ac_ct_RANLIB 6748 fi 6749 else 6750 RANLIB="$ac_cv_prog_RANLIB" 6751 fi 6752 6753 test -z "$RANLIB" && RANLIB=: 6754 6755 6756 6757 6758 6759 6760 # Determine commands to create old-style static archives. 6761 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6762 old_postinstall_cmds='chmod 644 $oldlib' 6763 old_postuninstall_cmds= 6764 6765 if test -n "$RANLIB"; then 6766 case $host_os in 6767 bitrig* | openbsd*) 6768 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 6769 ;; 6770 *) 6771 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 6772 ;; 6773 esac 6774 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 6775 fi 6776 6777 case $host_os in 6778 darwin*) 6779 lock_old_archive_extraction=yes ;; 6780 *) 6781 lock_old_archive_extraction=no ;; 6782 esac 6783 6784 6785 6786 6787 6788 6789 6790 6791 6792 6793 6794 6795 6796 6797 6798 6799 6800 6801 6802 6803 6804 6805 6806 6807 6808 6809 6810 6811 6812 6813 6814 6815 6816 6817 6818 6819 6820 6821 6822 # If no C compiler was specified, use CC. 6823 LTCC=${LTCC-"$CC"} 6824 6825 # If no C compiler flags were specified, use CFLAGS. 6826 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6827 6828 # Allow CC to be a program name with arguments. 6829 compiler=$CC 6830 6831 6832 # Check for command to grab the raw symbol name followed by C symbol from nm. 6833 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6834 printf %s "checking command to parse $NM output from $compiler object... " >&6; } 6835 if test ${lt_cv_sys_global_symbol_pipe+y} 6836 then : 6837 printf %s "(cached) " >&6 6838 else $as_nop 6839 6840 # These are sane defaults that work on at least a few old systems. 6841 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6842 6843 # Character class describing NM global symbol codes. 6844 symcode='[BCDEGRST]' 6845 6846 # Regexp to match symbols that can be accessed directly from C. 6847 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6848 6849 # Define system-specific variables. 6850 case $host_os in 6851 aix*) 6852 symcode='[BCDT]' 6853 ;; 6854 cygwin* | mingw* | pw32* | cegcc*) 6855 symcode='[ABCDGISTW]' 6856 ;; 6857 hpux*) 6858 if test ia64 = "$host_cpu"; then 6859 symcode='[ABCDEGRST]' 6860 fi 6861 ;; 6862 irix* | nonstopux*) 6863 symcode='[BCDEGRST]' 6864 ;; 6865 osf*) 6866 symcode='[BCDEGQRST]' 6867 ;; 6868 solaris*) 6869 symcode='[BDRT]' 6870 ;; 6871 sco3.2v5*) 6872 symcode='[DT]' 6873 ;; 6874 sysv4.2uw2*) 6875 symcode='[DT]' 6876 ;; 6877 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6878 symcode='[ABDT]' 6879 ;; 6880 sysv4) 6881 symcode='[DFNSTU]' 6882 ;; 6883 esac 6884 6885 # If we're using GNU nm, then use its standard symbol codes. 6886 case `$NM -V 2>&1` in 6887 *GNU* | *'with BFD'*) 6888 symcode='[ABCDGIRSTW]' ;; 6889 esac 6890 6891 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6892 # Gets list of data symbols to import. 6893 lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" 6894 # Adjust the below global symbol transforms to fixup imported variables. 6895 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 6896 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 6897 lt_c_name_lib_hook="\ 6898 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 6899 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 6900 else 6901 # Disable hooks by default. 6902 lt_cv_sys_global_symbol_to_import= 6903 lt_cdecl_hook= 6904 lt_c_name_hook= 6905 lt_c_name_lib_hook= 6906 fi 6907 6908 # Transform an extracted symbol line into a proper C declaration. 6909 # Some systems (esp. on ia64) link data and code symbols differently, 6910 # so use this general approach. 6911 lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ 6912 $lt_cdecl_hook\ 6913 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 6914 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 6915 6916 # Transform an extracted symbol line into symbol name and symbol address 6917 lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ 6918 $lt_c_name_hook\ 6919 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6920 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 6921 6922 # Transform an extracted symbol line into symbol name with lib prefix and 6923 # symbol address. 6924 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ 6925 $lt_c_name_lib_hook\ 6926 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6927 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 6928 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 6929 6930 # Handle CRLF in mingw tool chain 6931 opt_cr= 6932 case $build_os in 6933 mingw*) 6934 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6935 ;; 6936 esac 6937 6938 # Try without a prefix underscore, then with it. 6939 for ac_symprfx in "" "_"; do 6940 6941 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6942 symxfrm="\\1 $ac_symprfx\\2 \\2" 6943 6944 # Write the raw and C identifiers. 6945 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6946 # Fake it for dumpbin and say T for any non-static function, 6947 # D for any global variable and I for any imported variable. 6948 # Also find C++ and __fastcall symbols from MSVC++ or ICC, 6949 # which start with @ or ?. 6950 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6951 " {last_section=section; section=\$ 3};"\ 6952 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 6953 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6954 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 6955 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 6956 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 6957 " \$ 0!~/External *\|/{next};"\ 6958 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6959 " {if(hide[section]) next};"\ 6960 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 6961 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 6962 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 6963 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 6964 " ' prfx=^$ac_symprfx" 6965 else 6966 lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6967 fi 6968 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" 6969 6970 # Check to see that the pipe works correctly. 6971 pipe_works=no 6972 6973 rm -f conftest* 6974 cat > conftest.$ac_ext <<_LT_EOF 6975 #ifdef __cplusplus 6976 extern "C" { 6977 #endif 6978 char nm_test_var; 6979 void nm_test_func(void); 6980 void nm_test_func(void){} 6981 #ifdef __cplusplus 6982 } 6983 #endif 6984 int main(){nm_test_var='a';nm_test_func();return(0);} 6985 _LT_EOF 6986 6987 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6988 (eval $ac_compile) 2>&5 6989 ac_status=$? 6990 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6991 test $ac_status = 0; }; then 6992 # Now try to grab the symbols. 6993 nlist=conftest.nm 6994 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6995 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6996 ac_status=$? 6997 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6998 test $ac_status = 0; } && test -s "$nlist"; then 6999 # Try sorting and uniquifying the output. 7000 if sort "$nlist" | uniq > "$nlist"T; then 7001 mv -f "$nlist"T "$nlist" 7002 else 7003 rm -f "$nlist"T 7004 fi 7005 7006 # Make sure that we snagged all the symbols we need. 7007 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7008 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7009 cat <<_LT_EOF > conftest.$ac_ext 7010 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 7011 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 7012 /* DATA imports from DLLs on WIN32 can't be const, because runtime 7013 relocations are performed -- see ld's documentation on pseudo-relocs. */ 7014 # define LT_DLSYM_CONST 7015 #elif defined __osf__ 7016 /* This system does not cope well with relocations in const data. */ 7017 # define LT_DLSYM_CONST 7018 #else 7019 # define LT_DLSYM_CONST const 7020 #endif 7021 7022 #ifdef __cplusplus 7023 extern "C" { 7024 #endif 7025 7026 _LT_EOF 7027 # Now generate the symbol file. 7028 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7029 7030 cat <<_LT_EOF >> conftest.$ac_ext 7031 7032 /* The mapping between symbol names and symbols. */ 7033 LT_DLSYM_CONST struct { 7034 const char *name; 7035 void *address; 7036 } 7037 lt__PROGRAM__LTX_preloaded_symbols[] = 7038 { 7039 { "@PROGRAM@", (void *) 0 }, 7040 _LT_EOF 7041 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7042 cat <<\_LT_EOF >> conftest.$ac_ext 7043 {0, (void *) 0} 7044 }; 7045 7046 /* This works around a problem in FreeBSD linker */ 7047 #ifdef FREEBSD_WORKAROUND 7048 static const void *lt_preloaded_setup() { 7049 return lt__PROGRAM__LTX_preloaded_symbols; 7050 } 7051 #endif 7052 7053 #ifdef __cplusplus 7054 } 7055 #endif 7056 _LT_EOF 7057 # Now try linking the two files. 7058 mv conftest.$ac_objext conftstm.$ac_objext 7059 lt_globsym_save_LIBS=$LIBS 7060 lt_globsym_save_CFLAGS=$CFLAGS 7061 LIBS=conftstm.$ac_objext 7062 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7063 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7064 (eval $ac_link) 2>&5 7065 ac_status=$? 7066 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7067 test $ac_status = 0; } && test -s conftest$ac_exeext; then 7068 pipe_works=yes 7069 fi 7070 LIBS=$lt_globsym_save_LIBS 7071 CFLAGS=$lt_globsym_save_CFLAGS 7072 else 7073 echo "cannot find nm_test_func in $nlist" >&5 7074 fi 7075 else 7076 echo "cannot find nm_test_var in $nlist" >&5 7077 fi 7078 else 7079 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7080 fi 7081 else 7082 echo "$progname: failed program was:" >&5 7083 cat conftest.$ac_ext >&5 7084 fi 7085 rm -rf conftest* conftst* 7086 7087 # Do not use the global_symbol_pipe unless it works. 7088 if test yes = "$pipe_works"; then 7089 break 7090 else 7091 lt_cv_sys_global_symbol_pipe= 7092 fi 7093 done 7094 7095 fi 7096 7097 if test -z "$lt_cv_sys_global_symbol_pipe"; then 7098 lt_cv_sys_global_symbol_to_cdecl= 7099 fi 7100 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7101 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7102 printf "%s\n" "failed" >&6; } 7103 else 7104 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7105 printf "%s\n" "ok" >&6; } 7106 fi 7107 7108 # Response file support. 7109 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7110 nm_file_list_spec='@' 7111 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 7112 nm_file_list_spec='@' 7113 fi 7114 7115 7116 7117 7118 7119 7120 7121 7122 7123 7124 7125 7126 7127 7128 7129 7130 7131 7132 7133 7134 7135 7136 7137 7138 7139 7140 7141 7142 7143 7144 7145 7146 7147 7148 7149 7150 7151 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 7152 printf %s "checking for sysroot... " >&6; } 7153 7154 # Check whether --with-sysroot was given. 7155 if test ${with_sysroot+y} 7156 then : 7157 withval=$with_sysroot; 7158 else $as_nop 7159 with_sysroot=no 7160 fi 7161 7162 7163 lt_sysroot= 7164 case $with_sysroot in #( 7165 yes) 7166 if test yes = "$GCC"; then 7167 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 7168 fi 7169 ;; #( 7170 /*) 7171 lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` 7172 ;; #( 7173 no|'') 7174 ;; #( 7175 *) 7176 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 7177 printf "%s\n" "$with_sysroot" >&6; } 7178 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 7179 ;; 7180 esac 7181 7182 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 7183 printf "%s\n" "${lt_sysroot:-no}" >&6; } 7184 7185 7186 7187 7188 7189 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 7190 printf %s "checking for a working dd... " >&6; } 7191 if test ${ac_cv_path_lt_DD+y} 7192 then : 7193 printf %s "(cached) " >&6 7194 else $as_nop 7195 printf 0123456789abcdef0123456789abcdef >conftest.i 7196 cat conftest.i conftest.i >conftest2.i 7197 : ${lt_DD:=$DD} 7198 if test -z "$lt_DD"; then 7199 ac_path_lt_DD_found=false 7200 # Loop through the user's path and test for each of PROGNAME-LIST 7201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7202 for as_dir in $PATH 7203 do 7204 IFS=$as_save_IFS 7205 case $as_dir in #((( 7206 '') as_dir=./ ;; 7207 */) ;; 7208 *) as_dir=$as_dir/ ;; 7209 esac 7210 for ac_prog in dd 7211 do 7212 for ac_exec_ext in '' $ac_executable_extensions; do 7213 ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" 7214 as_fn_executable_p "$ac_path_lt_DD" || continue 7215 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7216 cmp -s conftest.i conftest.out \ 7217 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 7218 fi 7219 $ac_path_lt_DD_found && break 3 7220 done 7221 done 7222 done 7223 IFS=$as_save_IFS 7224 if test -z "$ac_cv_path_lt_DD"; then 7225 : 7226 fi 7227 else 7228 ac_cv_path_lt_DD=$lt_DD 7229 fi 7230 7231 rm -f conftest.i conftest2.i conftest.out 7232 fi 7233 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 7234 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } 7235 7236 7237 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 7238 printf %s "checking how to truncate binary pipes... " >&6; } 7239 if test ${lt_cv_truncate_bin+y} 7240 then : 7241 printf %s "(cached) " >&6 7242 else $as_nop 7243 printf 0123456789abcdef0123456789abcdef >conftest.i 7244 cat conftest.i conftest.i >conftest2.i 7245 lt_cv_truncate_bin= 7246 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7247 cmp -s conftest.i conftest.out \ 7248 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 7249 fi 7250 rm -f conftest.i conftest2.i conftest.out 7251 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 7252 fi 7253 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 7254 printf "%s\n" "$lt_cv_truncate_bin" >&6; } 7255 7256 7257 7258 7259 7260 7261 7262 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 7263 func_cc_basename () 7264 { 7265 for cc_temp in $*""; do 7266 case $cc_temp in 7267 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7268 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7269 \-*) ;; 7270 *) break;; 7271 esac 7272 done 7273 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7274 } 7275 7276 # Check whether --enable-libtool-lock was given. 7277 if test ${enable_libtool_lock+y} 7278 then : 7279 enableval=$enable_libtool_lock; 7280 fi 7281 7282 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 7283 7284 # Some flags need to be propagated to the compiler or linker for good 7285 # libtool support. 7286 case $host in 7287 ia64-*-hpux*) 7288 # Find out what ABI is being produced by ac_compile, and set mode 7289 # options accordingly. 7290 echo 'int i;' > conftest.$ac_ext 7291 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7292 (eval $ac_compile) 2>&5 7293 ac_status=$? 7294 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7295 test $ac_status = 0; }; then 7296 case `$FILECMD conftest.$ac_objext` in 7297 *ELF-32*) 7298 HPUX_IA64_MODE=32 7299 ;; 7300 *ELF-64*) 7301 HPUX_IA64_MODE=64 7302 ;; 7303 esac 7304 fi 7305 rm -rf conftest* 7306 ;; 7307 *-*-irix6*) 7308 # Find out what ABI is being produced by ac_compile, and set linker 7309 # options accordingly. 7310 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7311 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7312 (eval $ac_compile) 2>&5 7313 ac_status=$? 7314 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7315 test $ac_status = 0; }; then 7316 if test yes = "$lt_cv_prog_gnu_ld"; then 7317 case `$FILECMD conftest.$ac_objext` in 7318 *32-bit*) 7319 LD="${LD-ld} -melf32bsmip" 7320 ;; 7321 *N32*) 7322 LD="${LD-ld} -melf32bmipn32" 7323 ;; 7324 *64-bit*) 7325 LD="${LD-ld} -melf64bmip" 7326 ;; 7327 esac 7328 else 7329 case `$FILECMD conftest.$ac_objext` in 7330 *32-bit*) 7331 LD="${LD-ld} -32" 7332 ;; 7333 *N32*) 7334 LD="${LD-ld} -n32" 7335 ;; 7336 *64-bit*) 7337 LD="${LD-ld} -64" 7338 ;; 7339 esac 7340 fi 7341 fi 7342 rm -rf conftest* 7343 ;; 7344 7345 mips64*-*linux*) 7346 # Find out what ABI is being produced by ac_compile, and set linker 7347 # options accordingly. 7348 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7349 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7350 (eval $ac_compile) 2>&5 7351 ac_status=$? 7352 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7353 test $ac_status = 0; }; then 7354 emul=elf 7355 case `$FILECMD conftest.$ac_objext` in 7356 *32-bit*) 7357 emul="${emul}32" 7358 ;; 7359 *64-bit*) 7360 emul="${emul}64" 7361 ;; 7362 esac 7363 case `$FILECMD conftest.$ac_objext` in 7364 *MSB*) 7365 emul="${emul}btsmip" 7366 ;; 7367 *LSB*) 7368 emul="${emul}ltsmip" 7369 ;; 7370 esac 7371 case `$FILECMD conftest.$ac_objext` in 7372 *N32*) 7373 emul="${emul}n32" 7374 ;; 7375 esac 7376 LD="${LD-ld} -m $emul" 7377 fi 7378 rm -rf conftest* 7379 ;; 7380 7381 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7382 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7383 # Find out what ABI is being produced by ac_compile, and set linker 7384 # options accordingly. Note that the listed cases only cover the 7385 # situations where additional linker options are needed (such as when 7386 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 7387 # vice versa); the common cases where no linker options are needed do 7388 # not appear in the list. 7389 echo 'int i;' > conftest.$ac_ext 7390 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7391 (eval $ac_compile) 2>&5 7392 ac_status=$? 7393 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7394 test $ac_status = 0; }; then 7395 case `$FILECMD conftest.o` in 7396 *32-bit*) 7397 case $host in 7398 x86_64-*kfreebsd*-gnu) 7399 LD="${LD-ld} -m elf_i386_fbsd" 7400 ;; 7401 x86_64-*linux*) 7402 case `$FILECMD conftest.o` in 7403 *x86-64*) 7404 LD="${LD-ld} -m elf32_x86_64" 7405 ;; 7406 *) 7407 LD="${LD-ld} -m elf_i386" 7408 ;; 7409 esac 7410 ;; 7411 powerpc64le-*linux*) 7412 LD="${LD-ld} -m elf32lppclinux" 7413 ;; 7414 powerpc64-*linux*) 7415 LD="${LD-ld} -m elf32ppclinux" 7416 ;; 7417 s390x-*linux*) 7418 LD="${LD-ld} -m elf_s390" 7419 ;; 7420 sparc64-*linux*) 7421 LD="${LD-ld} -m elf32_sparc" 7422 ;; 7423 esac 7424 ;; 7425 *64-bit*) 7426 case $host in 7427 x86_64-*kfreebsd*-gnu) 7428 LD="${LD-ld} -m elf_x86_64_fbsd" 7429 ;; 7430 x86_64-*linux*) 7431 LD="${LD-ld} -m elf_x86_64" 7432 ;; 7433 powerpcle-*linux*) 7434 LD="${LD-ld} -m elf64lppc" 7435 ;; 7436 powerpc-*linux*) 7437 LD="${LD-ld} -m elf64ppc" 7438 ;; 7439 s390*-*linux*|s390*-*tpf*) 7440 LD="${LD-ld} -m elf64_s390" 7441 ;; 7442 sparc*-*linux*) 7443 LD="${LD-ld} -m elf64_sparc" 7444 ;; 7445 esac 7446 ;; 7447 esac 7448 fi 7449 rm -rf conftest* 7450 ;; 7451 7452 *-*-sco3.2v5*) 7453 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7454 SAVE_CFLAGS=$CFLAGS 7455 CFLAGS="$CFLAGS -belf" 7456 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7457 printf %s "checking whether the C compiler needs -belf... " >&6; } 7458 if test ${lt_cv_cc_needs_belf+y} 7459 then : 7460 printf %s "(cached) " >&6 7461 else $as_nop 7462 ac_ext=c 7463 ac_cpp='$CPP $CPPFLAGS' 7464 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7465 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7466 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7467 7468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7469 /* end confdefs.h. */ 7470 7471 int 7472 main (void) 7473 { 7474 7475 ; 7476 return 0; 7477 } 7478 _ACEOF 7479 if ac_fn_c_try_link "$LINENO" 7480 then : 7481 lt_cv_cc_needs_belf=yes 7482 else $as_nop 7483 lt_cv_cc_needs_belf=no 7484 fi 7485 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7486 conftest$ac_exeext conftest.$ac_ext 7487 ac_ext=c 7488 ac_cpp='$CPP $CPPFLAGS' 7489 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7490 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7491 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7492 7493 fi 7494 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7495 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } 7496 if test yes != "$lt_cv_cc_needs_belf"; then 7497 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7498 CFLAGS=$SAVE_CFLAGS 7499 fi 7500 ;; 7501 *-*solaris*) 7502 # Find out what ABI is being produced by ac_compile, and set linker 7503 # options accordingly. 7504 echo 'int i;' > conftest.$ac_ext 7505 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7506 (eval $ac_compile) 2>&5 7507 ac_status=$? 7508 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7509 test $ac_status = 0; }; then 7510 case `$FILECMD conftest.o` in 7511 *64-bit*) 7512 case $lt_cv_prog_gnu_ld in 7513 yes*) 7514 case $host in 7515 i?86-*-solaris*|x86_64-*-solaris*) 7516 LD="${LD-ld} -m elf_x86_64" 7517 ;; 7518 sparc*-*-solaris*) 7519 LD="${LD-ld} -m elf64_sparc" 7520 ;; 7521 esac 7522 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 7523 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 7524 LD=${LD-ld}_sol2 7525 fi 7526 ;; 7527 *) 7528 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7529 LD="${LD-ld} -64" 7530 fi 7531 ;; 7532 esac 7533 ;; 7534 esac 7535 fi 7536 rm -rf conftest* 7537 ;; 7538 esac 7539 7540 need_locks=$enable_libtool_lock 7541 7542 if test -n "$ac_tool_prefix"; then 7543 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 7544 set dummy ${ac_tool_prefix}mt; ac_word=$2 7545 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7546 printf %s "checking for $ac_word... " >&6; } 7547 if test ${ac_cv_prog_MANIFEST_TOOL+y} 7548 then : 7549 printf %s "(cached) " >&6 7550 else $as_nop 7551 if test -n "$MANIFEST_TOOL"; then 7552 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 7553 else 7554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7555 for as_dir in $PATH 7556 do 7557 IFS=$as_save_IFS 7558 case $as_dir in #((( 7559 '') as_dir=./ ;; 7560 */) ;; 7561 *) as_dir=$as_dir/ ;; 7562 esac 7563 for ac_exec_ext in '' $ac_executable_extensions; do 7564 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7565 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 7566 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7567 break 2 7568 fi 7569 done 7570 done 7571 IFS=$as_save_IFS 7572 7573 fi 7574 fi 7575 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 7576 if test -n "$MANIFEST_TOOL"; then 7577 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 7578 printf "%s\n" "$MANIFEST_TOOL" >&6; } 7579 else 7580 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7581 printf "%s\n" "no" >&6; } 7582 fi 7583 7584 7585 fi 7586 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 7587 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 7588 # Extract the first word of "mt", so it can be a program name with args. 7589 set dummy mt; ac_word=$2 7590 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7591 printf %s "checking for $ac_word... " >&6; } 7592 if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} 7593 then : 7594 printf %s "(cached) " >&6 7595 else $as_nop 7596 if test -n "$ac_ct_MANIFEST_TOOL"; then 7597 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 7598 else 7599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7600 for as_dir in $PATH 7601 do 7602 IFS=$as_save_IFS 7603 case $as_dir in #((( 7604 '') as_dir=./ ;; 7605 */) ;; 7606 *) as_dir=$as_dir/ ;; 7607 esac 7608 for ac_exec_ext in '' $ac_executable_extensions; do 7609 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7610 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 7611 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7612 break 2 7613 fi 7614 done 7615 done 7616 IFS=$as_save_IFS 7617 7618 fi 7619 fi 7620 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 7621 if test -n "$ac_ct_MANIFEST_TOOL"; then 7622 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 7623 printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } 7624 else 7625 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7626 printf "%s\n" "no" >&6; } 7627 fi 7628 7629 if test "x$ac_ct_MANIFEST_TOOL" = x; then 7630 MANIFEST_TOOL=":" 7631 else 7632 case $cross_compiling:$ac_tool_warned in 7633 yes:) 7634 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7635 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7636 ac_tool_warned=yes ;; 7637 esac 7638 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 7639 fi 7640 else 7641 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 7642 fi 7643 7644 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 7645 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 7646 printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 7647 if test ${lt_cv_path_mainfest_tool+y} 7648 then : 7649 printf %s "(cached) " >&6 7650 else $as_nop 7651 lt_cv_path_mainfest_tool=no 7652 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 7653 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 7654 cat conftest.err >&5 7655 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 7656 lt_cv_path_mainfest_tool=yes 7657 fi 7658 rm -f conftest* 7659 fi 7660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 7661 printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } 7662 if test yes != "$lt_cv_path_mainfest_tool"; then 7663 MANIFEST_TOOL=: 7664 fi 7665 7666 7667 7668 7669 7670 7671 case $host_os in 7672 rhapsody* | darwin*) 7673 if test -n "$ac_tool_prefix"; then 7674 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7675 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7676 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7677 printf %s "checking for $ac_word... " >&6; } 7678 if test ${ac_cv_prog_DSYMUTIL+y} 7679 then : 7680 printf %s "(cached) " >&6 7681 else $as_nop 7682 if test -n "$DSYMUTIL"; then 7683 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7684 else 7685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7686 for as_dir in $PATH 7687 do 7688 IFS=$as_save_IFS 7689 case $as_dir in #((( 7690 '') as_dir=./ ;; 7691 */) ;; 7692 *) as_dir=$as_dir/ ;; 7693 esac 7694 for ac_exec_ext in '' $ac_executable_extensions; do 7695 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7696 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7697 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7698 break 2 7699 fi 7700 done 7701 done 7702 IFS=$as_save_IFS 7703 7704 fi 7705 fi 7706 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7707 if test -n "$DSYMUTIL"; then 7708 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7709 printf "%s\n" "$DSYMUTIL" >&6; } 7710 else 7711 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7712 printf "%s\n" "no" >&6; } 7713 fi 7714 7715 7716 fi 7717 if test -z "$ac_cv_prog_DSYMUTIL"; then 7718 ac_ct_DSYMUTIL=$DSYMUTIL 7719 # Extract the first word of "dsymutil", so it can be a program name with args. 7720 set dummy dsymutil; ac_word=$2 7721 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7722 printf %s "checking for $ac_word... " >&6; } 7723 if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} 7724 then : 7725 printf %s "(cached) " >&6 7726 else $as_nop 7727 if test -n "$ac_ct_DSYMUTIL"; then 7728 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7729 else 7730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7731 for as_dir in $PATH 7732 do 7733 IFS=$as_save_IFS 7734 case $as_dir in #((( 7735 '') as_dir=./ ;; 7736 */) ;; 7737 *) as_dir=$as_dir/ ;; 7738 esac 7739 for ac_exec_ext in '' $ac_executable_extensions; do 7740 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7741 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7742 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7743 break 2 7744 fi 7745 done 7746 done 7747 IFS=$as_save_IFS 7748 7749 fi 7750 fi 7751 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7752 if test -n "$ac_ct_DSYMUTIL"; then 7753 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7754 printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } 7755 else 7756 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7757 printf "%s\n" "no" >&6; } 7758 fi 7759 7760 if test "x$ac_ct_DSYMUTIL" = x; then 7761 DSYMUTIL=":" 7762 else 7763 case $cross_compiling:$ac_tool_warned in 7764 yes:) 7765 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7766 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7767 ac_tool_warned=yes ;; 7768 esac 7769 DSYMUTIL=$ac_ct_DSYMUTIL 7770 fi 7771 else 7772 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7773 fi 7774 7775 if test -n "$ac_tool_prefix"; then 7776 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7777 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7778 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7779 printf %s "checking for $ac_word... " >&6; } 7780 if test ${ac_cv_prog_NMEDIT+y} 7781 then : 7782 printf %s "(cached) " >&6 7783 else $as_nop 7784 if test -n "$NMEDIT"; then 7785 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7786 else 7787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7788 for as_dir in $PATH 7789 do 7790 IFS=$as_save_IFS 7791 case $as_dir in #((( 7792 '') as_dir=./ ;; 7793 */) ;; 7794 *) as_dir=$as_dir/ ;; 7795 esac 7796 for ac_exec_ext in '' $ac_executable_extensions; do 7797 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7798 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7799 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7800 break 2 7801 fi 7802 done 7803 done 7804 IFS=$as_save_IFS 7805 7806 fi 7807 fi 7808 NMEDIT=$ac_cv_prog_NMEDIT 7809 if test -n "$NMEDIT"; then 7810 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7811 printf "%s\n" "$NMEDIT" >&6; } 7812 else 7813 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7814 printf "%s\n" "no" >&6; } 7815 fi 7816 7817 7818 fi 7819 if test -z "$ac_cv_prog_NMEDIT"; then 7820 ac_ct_NMEDIT=$NMEDIT 7821 # Extract the first word of "nmedit", so it can be a program name with args. 7822 set dummy nmedit; ac_word=$2 7823 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7824 printf %s "checking for $ac_word... " >&6; } 7825 if test ${ac_cv_prog_ac_ct_NMEDIT+y} 7826 then : 7827 printf %s "(cached) " >&6 7828 else $as_nop 7829 if test -n "$ac_ct_NMEDIT"; then 7830 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7831 else 7832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7833 for as_dir in $PATH 7834 do 7835 IFS=$as_save_IFS 7836 case $as_dir in #((( 7837 '') as_dir=./ ;; 7838 */) ;; 7839 *) as_dir=$as_dir/ ;; 7840 esac 7841 for ac_exec_ext in '' $ac_executable_extensions; do 7842 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7843 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7844 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7845 break 2 7846 fi 7847 done 7848 done 7849 IFS=$as_save_IFS 7850 7851 fi 7852 fi 7853 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7854 if test -n "$ac_ct_NMEDIT"; then 7855 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7856 printf "%s\n" "$ac_ct_NMEDIT" >&6; } 7857 else 7858 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7859 printf "%s\n" "no" >&6; } 7860 fi 7861 7862 if test "x$ac_ct_NMEDIT" = x; then 7863 NMEDIT=":" 7864 else 7865 case $cross_compiling:$ac_tool_warned in 7866 yes:) 7867 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7868 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7869 ac_tool_warned=yes ;; 7870 esac 7871 NMEDIT=$ac_ct_NMEDIT 7872 fi 7873 else 7874 NMEDIT="$ac_cv_prog_NMEDIT" 7875 fi 7876 7877 if test -n "$ac_tool_prefix"; then 7878 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7879 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7880 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7881 printf %s "checking for $ac_word... " >&6; } 7882 if test ${ac_cv_prog_LIPO+y} 7883 then : 7884 printf %s "(cached) " >&6 7885 else $as_nop 7886 if test -n "$LIPO"; then 7887 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7888 else 7889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7890 for as_dir in $PATH 7891 do 7892 IFS=$as_save_IFS 7893 case $as_dir in #((( 7894 '') as_dir=./ ;; 7895 */) ;; 7896 *) as_dir=$as_dir/ ;; 7897 esac 7898 for ac_exec_ext in '' $ac_executable_extensions; do 7899 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7900 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7901 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7902 break 2 7903 fi 7904 done 7905 done 7906 IFS=$as_save_IFS 7907 7908 fi 7909 fi 7910 LIPO=$ac_cv_prog_LIPO 7911 if test -n "$LIPO"; then 7912 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7913 printf "%s\n" "$LIPO" >&6; } 7914 else 7915 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7916 printf "%s\n" "no" >&6; } 7917 fi 7918 7919 7920 fi 7921 if test -z "$ac_cv_prog_LIPO"; then 7922 ac_ct_LIPO=$LIPO 7923 # Extract the first word of "lipo", so it can be a program name with args. 7924 set dummy lipo; ac_word=$2 7925 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7926 printf %s "checking for $ac_word... " >&6; } 7927 if test ${ac_cv_prog_ac_ct_LIPO+y} 7928 then : 7929 printf %s "(cached) " >&6 7930 else $as_nop 7931 if test -n "$ac_ct_LIPO"; then 7932 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7933 else 7934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7935 for as_dir in $PATH 7936 do 7937 IFS=$as_save_IFS 7938 case $as_dir in #((( 7939 '') as_dir=./ ;; 7940 */) ;; 7941 *) as_dir=$as_dir/ ;; 7942 esac 7943 for ac_exec_ext in '' $ac_executable_extensions; do 7944 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7945 ac_cv_prog_ac_ct_LIPO="lipo" 7946 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7947 break 2 7948 fi 7949 done 7950 done 7951 IFS=$as_save_IFS 7952 7953 fi 7954 fi 7955 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7956 if test -n "$ac_ct_LIPO"; then 7957 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7958 printf "%s\n" "$ac_ct_LIPO" >&6; } 7959 else 7960 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7961 printf "%s\n" "no" >&6; } 7962 fi 7963 7964 if test "x$ac_ct_LIPO" = x; then 7965 LIPO=":" 7966 else 7967 case $cross_compiling:$ac_tool_warned in 7968 yes:) 7969 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7970 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7971 ac_tool_warned=yes ;; 7972 esac 7973 LIPO=$ac_ct_LIPO 7974 fi 7975 else 7976 LIPO="$ac_cv_prog_LIPO" 7977 fi 7978 7979 if test -n "$ac_tool_prefix"; then 7980 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7981 set dummy ${ac_tool_prefix}otool; ac_word=$2 7982 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7983 printf %s "checking for $ac_word... " >&6; } 7984 if test ${ac_cv_prog_OTOOL+y} 7985 then : 7986 printf %s "(cached) " >&6 7987 else $as_nop 7988 if test -n "$OTOOL"; then 7989 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7990 else 7991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7992 for as_dir in $PATH 7993 do 7994 IFS=$as_save_IFS 7995 case $as_dir in #((( 7996 '') as_dir=./ ;; 7997 */) ;; 7998 *) as_dir=$as_dir/ ;; 7999 esac 8000 for ac_exec_ext in '' $ac_executable_extensions; do 8001 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8002 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 8003 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8004 break 2 8005 fi 8006 done 8007 done 8008 IFS=$as_save_IFS 8009 8010 fi 8011 fi 8012 OTOOL=$ac_cv_prog_OTOOL 8013 if test -n "$OTOOL"; then 8014 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 8015 printf "%s\n" "$OTOOL" >&6; } 8016 else 8017 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8018 printf "%s\n" "no" >&6; } 8019 fi 8020 8021 8022 fi 8023 if test -z "$ac_cv_prog_OTOOL"; then 8024 ac_ct_OTOOL=$OTOOL 8025 # Extract the first word of "otool", so it can be a program name with args. 8026 set dummy otool; ac_word=$2 8027 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8028 printf %s "checking for $ac_word... " >&6; } 8029 if test ${ac_cv_prog_ac_ct_OTOOL+y} 8030 then : 8031 printf %s "(cached) " >&6 8032 else $as_nop 8033 if test -n "$ac_ct_OTOOL"; then 8034 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 8035 else 8036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8037 for as_dir in $PATH 8038 do 8039 IFS=$as_save_IFS 8040 case $as_dir in #((( 8041 '') as_dir=./ ;; 8042 */) ;; 8043 *) as_dir=$as_dir/ ;; 8044 esac 8045 for ac_exec_ext in '' $ac_executable_extensions; do 8046 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8047 ac_cv_prog_ac_ct_OTOOL="otool" 8048 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8049 break 2 8050 fi 8051 done 8052 done 8053 IFS=$as_save_IFS 8054 8055 fi 8056 fi 8057 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 8058 if test -n "$ac_ct_OTOOL"; then 8059 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 8060 printf "%s\n" "$ac_ct_OTOOL" >&6; } 8061 else 8062 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8063 printf "%s\n" "no" >&6; } 8064 fi 8065 8066 if test "x$ac_ct_OTOOL" = x; then 8067 OTOOL=":" 8068 else 8069 case $cross_compiling:$ac_tool_warned in 8070 yes:) 8071 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8072 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8073 ac_tool_warned=yes ;; 8074 esac 8075 OTOOL=$ac_ct_OTOOL 8076 fi 8077 else 8078 OTOOL="$ac_cv_prog_OTOOL" 8079 fi 8080 8081 if test -n "$ac_tool_prefix"; then 8082 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8083 set dummy ${ac_tool_prefix}otool64; ac_word=$2 8084 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8085 printf %s "checking for $ac_word... " >&6; } 8086 if test ${ac_cv_prog_OTOOL64+y} 8087 then : 8088 printf %s "(cached) " >&6 8089 else $as_nop 8090 if test -n "$OTOOL64"; then 8091 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8092 else 8093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8094 for as_dir in $PATH 8095 do 8096 IFS=$as_save_IFS 8097 case $as_dir in #((( 8098 '') as_dir=./ ;; 8099 */) ;; 8100 *) as_dir=$as_dir/ ;; 8101 esac 8102 for ac_exec_ext in '' $ac_executable_extensions; do 8103 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8104 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8105 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8106 break 2 8107 fi 8108 done 8109 done 8110 IFS=$as_save_IFS 8111 8112 fi 8113 fi 8114 OTOOL64=$ac_cv_prog_OTOOL64 8115 if test -n "$OTOOL64"; then 8116 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8117 printf "%s\n" "$OTOOL64" >&6; } 8118 else 8119 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8120 printf "%s\n" "no" >&6; } 8121 fi 8122 8123 8124 fi 8125 if test -z "$ac_cv_prog_OTOOL64"; then 8126 ac_ct_OTOOL64=$OTOOL64 8127 # Extract the first word of "otool64", so it can be a program name with args. 8128 set dummy otool64; ac_word=$2 8129 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8130 printf %s "checking for $ac_word... " >&6; } 8131 if test ${ac_cv_prog_ac_ct_OTOOL64+y} 8132 then : 8133 printf %s "(cached) " >&6 8134 else $as_nop 8135 if test -n "$ac_ct_OTOOL64"; then 8136 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8137 else 8138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8139 for as_dir in $PATH 8140 do 8141 IFS=$as_save_IFS 8142 case $as_dir in #((( 8143 '') as_dir=./ ;; 8144 */) ;; 8145 *) as_dir=$as_dir/ ;; 8146 esac 8147 for ac_exec_ext in '' $ac_executable_extensions; do 8148 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8149 ac_cv_prog_ac_ct_OTOOL64="otool64" 8150 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8151 break 2 8152 fi 8153 done 8154 done 8155 IFS=$as_save_IFS 8156 8157 fi 8158 fi 8159 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8160 if test -n "$ac_ct_OTOOL64"; then 8161 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8162 printf "%s\n" "$ac_ct_OTOOL64" >&6; } 8163 else 8164 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8165 printf "%s\n" "no" >&6; } 8166 fi 8167 8168 if test "x$ac_ct_OTOOL64" = x; then 8169 OTOOL64=":" 8170 else 8171 case $cross_compiling:$ac_tool_warned in 8172 yes:) 8173 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8174 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8175 ac_tool_warned=yes ;; 8176 esac 8177 OTOOL64=$ac_ct_OTOOL64 8178 fi 8179 else 8180 OTOOL64="$ac_cv_prog_OTOOL64" 8181 fi 8182 8183 8184 8185 8186 8187 8188 8189 8190 8191 8192 8193 8194 8195 8196 8197 8198 8199 8200 8201 8202 8203 8204 8205 8206 8207 8208 8209 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8210 printf %s "checking for -single_module linker flag... " >&6; } 8211 if test ${lt_cv_apple_cc_single_mod+y} 8212 then : 8213 printf %s "(cached) " >&6 8214 else $as_nop 8215 lt_cv_apple_cc_single_mod=no 8216 if test -z "$LT_MULTI_MODULE"; then 8217 # By default we will add the -single_module flag. You can override 8218 # by either setting the environment variable LT_MULTI_MODULE 8219 # non-empty at configure time, or by adding -multi_module to the 8220 # link flags. 8221 rm -rf libconftest.dylib* 8222 echo "int foo(void){return 1;}" > conftest.c 8223 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8224 -dynamiclib -Wl,-single_module conftest.c" >&5 8225 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8226 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8227 _lt_result=$? 8228 # If there is a non-empty error log, and "single_module" 8229 # appears in it, assume the flag caused a linker warning 8230 if test -s conftest.err && $GREP single_module conftest.err; then 8231 cat conftest.err >&5 8232 # Otherwise, if the output was created with a 0 exit code from 8233 # the compiler, it worked. 8234 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 8235 lt_cv_apple_cc_single_mod=yes 8236 else 8237 cat conftest.err >&5 8238 fi 8239 rm -rf libconftest.dylib* 8240 rm -f conftest.* 8241 fi 8242 fi 8243 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8244 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } 8245 8246 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8247 printf %s "checking for -exported_symbols_list linker flag... " >&6; } 8248 if test ${lt_cv_ld_exported_symbols_list+y} 8249 then : 8250 printf %s "(cached) " >&6 8251 else $as_nop 8252 lt_cv_ld_exported_symbols_list=no 8253 save_LDFLAGS=$LDFLAGS 8254 echo "_main" > conftest.sym 8255 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8257 /* end confdefs.h. */ 8258 8259 int 8260 main (void) 8261 { 8262 8263 ; 8264 return 0; 8265 } 8266 _ACEOF 8267 if ac_fn_c_try_link "$LINENO" 8268 then : 8269 lt_cv_ld_exported_symbols_list=yes 8270 else $as_nop 8271 lt_cv_ld_exported_symbols_list=no 8272 fi 8273 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8274 conftest$ac_exeext conftest.$ac_ext 8275 LDFLAGS=$save_LDFLAGS 8276 8277 fi 8278 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8279 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } 8280 8281 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8282 printf %s "checking for -force_load linker flag... " >&6; } 8283 if test ${lt_cv_ld_force_load+y} 8284 then : 8285 printf %s "(cached) " >&6 8286 else $as_nop 8287 lt_cv_ld_force_load=no 8288 cat > conftest.c << _LT_EOF 8289 int forced_loaded() { return 2;} 8290 _LT_EOF 8291 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8292 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8293 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 8294 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 8295 echo "$RANLIB libconftest.a" >&5 8296 $RANLIB libconftest.a 2>&5 8297 cat > conftest.c << _LT_EOF 8298 int main() { return 0;} 8299 _LT_EOF 8300 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8301 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8302 _lt_result=$? 8303 if test -s conftest.err && $GREP force_load conftest.err; then 8304 cat conftest.err >&5 8305 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 8306 lt_cv_ld_force_load=yes 8307 else 8308 cat conftest.err >&5 8309 fi 8310 rm -f conftest.err libconftest.a conftest conftest.c 8311 rm -rf conftest.dSYM 8312 8313 fi 8314 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8315 printf "%s\n" "$lt_cv_ld_force_load" >&6; } 8316 case $host_os in 8317 rhapsody* | darwin1.[012]) 8318 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 8319 darwin1.*) 8320 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8321 darwin*) 8322 case $MACOSX_DEPLOYMENT_TARGET,$host in 8323 10.[012],*|,*powerpc*-darwin[5-8]*) 8324 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8325 *) 8326 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 8327 esac 8328 ;; 8329 esac 8330 if test yes = "$lt_cv_apple_cc_single_mod"; then 8331 _lt_dar_single_mod='$single_module' 8332 fi 8333 if test yes = "$lt_cv_ld_exported_symbols_list"; then 8334 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 8335 else 8336 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 8337 fi 8338 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 8339 _lt_dsymutil='~$DSYMUTIL $lib || :' 8340 else 8341 _lt_dsymutil= 8342 fi 8343 ;; 8344 esac 8345 8346 # func_munge_path_list VARIABLE PATH 8347 # ----------------------------------- 8348 # VARIABLE is name of variable containing _space_ separated list of 8349 # directories to be munged by the contents of PATH, which is string 8350 # having a format: 8351 # "DIR[:DIR]:" 8352 # string "DIR[ DIR]" will be prepended to VARIABLE 8353 # ":DIR[:DIR]" 8354 # string "DIR[ DIR]" will be appended to VARIABLE 8355 # "DIRP[:DIRP]::[DIRA:]DIRA" 8356 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 8357 # "DIRA[ DIRA]" will be appended to VARIABLE 8358 # "DIR[:DIR]" 8359 # VARIABLE will be replaced by "DIR[ DIR]" 8360 func_munge_path_list () 8361 { 8362 case x$2 in 8363 x) 8364 ;; 8365 *:) 8366 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 8367 ;; 8368 x:*) 8369 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 8370 ;; 8371 *::*) 8372 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 8373 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 8374 ;; 8375 *) 8376 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 8377 ;; 8378 esac 8379 } 8380 8381 ac_header= ac_cache= 8382 for ac_item in $ac_header_c_list 8383 do 8384 if test $ac_cache; then 8385 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" 8386 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then 8387 printf "%s\n" "#define $ac_item 1" >> confdefs.h 8388 fi 8389 ac_header= ac_cache= 8390 elif test $ac_header; then 8391 ac_cache=$ac_item 8392 else 8393 ac_header=$ac_item 8394 fi 8395 done 8396 8397 8398 8399 8400 8401 8402 8403 8404 if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes 8405 then : 8406 8407 printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h 8408 8409 fi 8410 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8411 " 8412 if test "x$ac_cv_header_dlfcn_h" = xyes 8413 then : 8414 printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h 8415 8416 fi 8417 8418 8419 8420 8421 8422 # Set options 8423 8424 8425 8426 enable_dlopen=no 8427 8428 8429 enable_win32_dll=no 8430 8431 8432 # Check whether --enable-shared was given. 8433 if test ${enable_shared+y} 8434 then : 8435 enableval=$enable_shared; p=${PACKAGE-default} 8436 case $enableval in 8437 yes) enable_shared=yes ;; 8438 no) enable_shared=no ;; 8439 *) 8440 enable_shared=no 8441 # Look at the argument we got. We use all the common list separators. 8442 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8443 for pkg in $enableval; do 8444 IFS=$lt_save_ifs 8445 if test "X$pkg" = "X$p"; then 8446 enable_shared=yes 8447 fi 8448 done 8449 IFS=$lt_save_ifs 8450 ;; 8451 esac 8452 else $as_nop 8453 enable_shared=yes 8454 fi 8455 8456 8457 8458 8459 8460 8461 8462 8463 8464 # Check whether --enable-static was given. 8465 if test ${enable_static+y} 8466 then : 8467 enableval=$enable_static; p=${PACKAGE-default} 8468 case $enableval in 8469 yes) enable_static=yes ;; 8470 no) enable_static=no ;; 8471 *) 8472 enable_static=no 8473 # Look at the argument we got. We use all the common list separators. 8474 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8475 for pkg in $enableval; do 8476 IFS=$lt_save_ifs 8477 if test "X$pkg" = "X$p"; then 8478 enable_static=yes 8479 fi 8480 done 8481 IFS=$lt_save_ifs 8482 ;; 8483 esac 8484 else $as_nop 8485 enable_static=yes 8486 fi 8487 8488 8489 8490 8491 8492 8493 8494 8495 8496 8497 # Check whether --with-pic was given. 8498 if test ${with_pic+y} 8499 then : 8500 withval=$with_pic; lt_p=${PACKAGE-default} 8501 case $withval in 8502 yes|no) pic_mode=$withval ;; 8503 *) 8504 pic_mode=default 8505 # Look at the argument we got. We use all the common list separators. 8506 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8507 for lt_pkg in $withval; do 8508 IFS=$lt_save_ifs 8509 if test "X$lt_pkg" = "X$lt_p"; then 8510 pic_mode=yes 8511 fi 8512 done 8513 IFS=$lt_save_ifs 8514 ;; 8515 esac 8516 else $as_nop 8517 pic_mode=default 8518 fi 8519 8520 8521 8522 8523 8524 8525 8526 8527 # Check whether --enable-fast-install was given. 8528 if test ${enable_fast_install+y} 8529 then : 8530 enableval=$enable_fast_install; p=${PACKAGE-default} 8531 case $enableval in 8532 yes) enable_fast_install=yes ;; 8533 no) enable_fast_install=no ;; 8534 *) 8535 enable_fast_install=no 8536 # Look at the argument we got. We use all the common list separators. 8537 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8538 for pkg in $enableval; do 8539 IFS=$lt_save_ifs 8540 if test "X$pkg" = "X$p"; then 8541 enable_fast_install=yes 8542 fi 8543 done 8544 IFS=$lt_save_ifs 8545 ;; 8546 esac 8547 else $as_nop 8548 enable_fast_install=yes 8549 fi 8550 8551 8552 8553 8554 8555 8556 8557 8558 shared_archive_member_spec= 8559 case $host,$enable_shared in 8560 power*-*-aix[5-9]*,yes) 8561 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 8562 printf %s "checking which variant of shared library versioning to provide... " >&6; } 8563 8564 # Check whether --with-aix-soname was given. 8565 if test ${with_aix_soname+y} 8566 then : 8567 withval=$with_aix_soname; case $withval in 8568 aix|svr4|both) 8569 ;; 8570 *) 8571 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 8572 ;; 8573 esac 8574 lt_cv_with_aix_soname=$with_aix_soname 8575 else $as_nop 8576 if test ${lt_cv_with_aix_soname+y} 8577 then : 8578 printf %s "(cached) " >&6 8579 else $as_nop 8580 lt_cv_with_aix_soname=aix 8581 fi 8582 8583 with_aix_soname=$lt_cv_with_aix_soname 8584 fi 8585 8586 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 8587 printf "%s\n" "$with_aix_soname" >&6; } 8588 if test aix != "$with_aix_soname"; then 8589 # For the AIX way of multilib, we name the shared archive member 8590 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 8591 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 8592 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 8593 # the AIX toolchain works better with OBJECT_MODE set (default 32). 8594 if test 64 = "${OBJECT_MODE-32}"; then 8595 shared_archive_member_spec=shr_64 8596 else 8597 shared_archive_member_spec=shr 8598 fi 8599 fi 8600 ;; 8601 *) 8602 with_aix_soname=aix 8603 ;; 8604 esac 8605 8606 8607 8608 8609 8610 8611 8612 8613 8614 8615 # This can be used to rebuild libtool when needed 8616 LIBTOOL_DEPS=$ltmain 8617 8618 # Always use our own libtool. 8619 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8620 8621 8622 8623 8624 8625 8626 8627 8628 8629 8630 8631 8632 8633 8634 8635 8636 8637 8638 8639 8640 8641 8642 8643 8644 8645 8646 8647 8648 8649 8650 test -z "$LN_S" && LN_S="ln -s" 8651 8652 8653 8654 8655 8656 8657 8658 8659 8660 8661 8662 8663 8664 8665 if test -n "${ZSH_VERSION+set}"; then 8666 setopt NO_GLOB_SUBST 8667 fi 8668 8669 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8670 printf %s "checking for objdir... " >&6; } 8671 if test ${lt_cv_objdir+y} 8672 then : 8673 printf %s "(cached) " >&6 8674 else $as_nop 8675 rm -f .libs 2>/dev/null 8676 mkdir .libs 2>/dev/null 8677 if test -d .libs; then 8678 lt_cv_objdir=.libs 8679 else 8680 # MS-DOS does not allow filenames that begin with a dot. 8681 lt_cv_objdir=_libs 8682 fi 8683 rmdir .libs 2>/dev/null 8684 fi 8685 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8686 printf "%s\n" "$lt_cv_objdir" >&6; } 8687 objdir=$lt_cv_objdir 8688 8689 8690 8691 8692 8693 printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h 8694 8695 8696 8697 8698 case $host_os in 8699 aix3*) 8700 # AIX sometimes has problems with the GCC collect2 program. For some 8701 # reason, if we set the COLLECT_NAMES environment variable, the problems 8702 # vanish in a puff of smoke. 8703 if test set != "${COLLECT_NAMES+set}"; then 8704 COLLECT_NAMES= 8705 export COLLECT_NAMES 8706 fi 8707 ;; 8708 esac 8709 8710 # Global variables: 8711 ofile=libtool 8712 can_build_shared=yes 8713 8714 # All known linkers require a '.a' archive for static linking (except MSVC and 8715 # ICC, which need '.lib'). 8716 libext=a 8717 8718 with_gnu_ld=$lt_cv_prog_gnu_ld 8719 8720 old_CC=$CC 8721 old_CFLAGS=$CFLAGS 8722 8723 # Set sane defaults for various variables 8724 test -z "$CC" && CC=cc 8725 test -z "$LTCC" && LTCC=$CC 8726 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8727 test -z "$LD" && LD=ld 8728 test -z "$ac_objext" && ac_objext=o 8729 8730 func_cc_basename $compiler 8731 cc_basename=$func_cc_basename_result 8732 8733 8734 # Only perform the check for file, if the check method requires it 8735 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8736 case $deplibs_check_method in 8737 file_magic*) 8738 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8739 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8740 printf %s "checking for ${ac_tool_prefix}file... " >&6; } 8741 if test ${lt_cv_path_MAGIC_CMD+y} 8742 then : 8743 printf %s "(cached) " >&6 8744 else $as_nop 8745 case $MAGIC_CMD in 8746 [\\/*] | ?:[\\/]*) 8747 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 8748 ;; 8749 *) 8750 lt_save_MAGIC_CMD=$MAGIC_CMD 8751 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 8752 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8753 for ac_dir in $ac_dummy; do 8754 IFS=$lt_save_ifs 8755 test -z "$ac_dir" && ac_dir=. 8756 if test -f "$ac_dir/${ac_tool_prefix}file"; then 8757 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 8758 if test -n "$file_magic_test_file"; then 8759 case $deplibs_check_method in 8760 "file_magic "*) 8761 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8762 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8763 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8764 $EGREP "$file_magic_regex" > /dev/null; then 8765 : 8766 else 8767 cat <<_LT_EOF 1>&2 8768 8769 *** Warning: the command libtool uses to detect shared libraries, 8770 *** $file_magic_cmd, produces output that libtool cannot recognize. 8771 *** The result is that libtool may fail to recognize shared libraries 8772 *** as such. This will affect the creation of libtool libraries that 8773 *** depend on shared libraries, but programs linked with such libtool 8774 *** libraries will work regardless of this problem. Nevertheless, you 8775 *** may want to report the problem to your system manager and/or to 8776 *** bug-libtool@gnu.org 8777 8778 _LT_EOF 8779 fi ;; 8780 esac 8781 fi 8782 break 8783 fi 8784 done 8785 IFS=$lt_save_ifs 8786 MAGIC_CMD=$lt_save_MAGIC_CMD 8787 ;; 8788 esac 8789 fi 8790 8791 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8792 if test -n "$MAGIC_CMD"; then 8793 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8794 printf "%s\n" "$MAGIC_CMD" >&6; } 8795 else 8796 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8797 printf "%s\n" "no" >&6; } 8798 fi 8799 8800 8801 8802 8803 8804 if test -z "$lt_cv_path_MAGIC_CMD"; then 8805 if test -n "$ac_tool_prefix"; then 8806 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8807 printf %s "checking for file... " >&6; } 8808 if test ${lt_cv_path_MAGIC_CMD+y} 8809 then : 8810 printf %s "(cached) " >&6 8811 else $as_nop 8812 case $MAGIC_CMD in 8813 [\\/*] | ?:[\\/]*) 8814 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 8815 ;; 8816 *) 8817 lt_save_MAGIC_CMD=$MAGIC_CMD 8818 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 8819 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8820 for ac_dir in $ac_dummy; do 8821 IFS=$lt_save_ifs 8822 test -z "$ac_dir" && ac_dir=. 8823 if test -f "$ac_dir/file"; then 8824 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 8825 if test -n "$file_magic_test_file"; then 8826 case $deplibs_check_method in 8827 "file_magic "*) 8828 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8829 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8830 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8831 $EGREP "$file_magic_regex" > /dev/null; then 8832 : 8833 else 8834 cat <<_LT_EOF 1>&2 8835 8836 *** Warning: the command libtool uses to detect shared libraries, 8837 *** $file_magic_cmd, produces output that libtool cannot recognize. 8838 *** The result is that libtool may fail to recognize shared libraries 8839 *** as such. This will affect the creation of libtool libraries that 8840 *** depend on shared libraries, but programs linked with such libtool 8841 *** libraries will work regardless of this problem. Nevertheless, you 8842 *** may want to report the problem to your system manager and/or to 8843 *** bug-libtool@gnu.org 8844 8845 _LT_EOF 8846 fi ;; 8847 esac 8848 fi 8849 break 8850 fi 8851 done 8852 IFS=$lt_save_ifs 8853 MAGIC_CMD=$lt_save_MAGIC_CMD 8854 ;; 8855 esac 8856 fi 8857 8858 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8859 if test -n "$MAGIC_CMD"; then 8860 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8861 printf "%s\n" "$MAGIC_CMD" >&6; } 8862 else 8863 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8864 printf "%s\n" "no" >&6; } 8865 fi 8866 8867 8868 else 8869 MAGIC_CMD=: 8870 fi 8871 fi 8872 8873 fi 8874 ;; 8875 esac 8876 8877 # Use C for the default configuration in the libtool script 8878 8879 lt_save_CC=$CC 8880 ac_ext=c 8881 ac_cpp='$CPP $CPPFLAGS' 8882 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8883 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8884 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8885 8886 8887 # Source file extension for C test sources. 8888 ac_ext=c 8889 8890 # Object file extension for compiled C test sources. 8891 objext=o 8892 objext=$objext 8893 8894 # Code to be used in simple compile tests 8895 lt_simple_compile_test_code="int some_variable = 0;" 8896 8897 # Code to be used in simple link tests 8898 lt_simple_link_test_code='int main(){return(0);}' 8899 8900 8901 8902 8903 8904 8905 8906 # If no C compiler was specified, use CC. 8907 LTCC=${LTCC-"$CC"} 8908 8909 # If no C compiler flags were specified, use CFLAGS. 8910 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8911 8912 # Allow CC to be a program name with arguments. 8913 compiler=$CC 8914 8915 # Save the default compiler, since it gets overwritten when the other 8916 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8917 compiler_DEFAULT=$CC 8918 8919 # save warnings/boilerplate of simple test code 8920 ac_outfile=conftest.$ac_objext 8921 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8922 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8923 _lt_compiler_boilerplate=`cat conftest.err` 8924 $RM conftest* 8925 8926 ac_outfile=conftest.$ac_objext 8927 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8928 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8929 _lt_linker_boilerplate=`cat conftest.err` 8930 $RM -r conftest* 8931 8932 8933 ## CAVEAT EMPTOR: 8934 ## There is no encapsulation within the following macros, do not change 8935 ## the running order or otherwise move them around unless you know exactly 8936 ## what you are doing... 8937 if test -n "$compiler"; then 8938 8939 lt_prog_compiler_no_builtin_flag= 8940 8941 if test yes = "$GCC"; then 8942 case $cc_basename in 8943 nvcc*) 8944 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8945 *) 8946 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8947 esac 8948 8949 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8950 printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8951 if test ${lt_cv_prog_compiler_rtti_exceptions+y} 8952 then : 8953 printf %s "(cached) " >&6 8954 else $as_nop 8955 lt_cv_prog_compiler_rtti_exceptions=no 8956 ac_outfile=conftest.$ac_objext 8957 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8958 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 8959 # Insert the option either (1) after the last *FLAGS variable, or 8960 # (2) before a word containing "conftest.", or (3) at the end. 8961 # Note that $ac_compile itself does not contain backslashes and begins 8962 # with a dollar sign (not a hyphen), so the echo should work correctly. 8963 # The option is referenced via a variable to avoid confusing sed. 8964 lt_compile=`echo "$ac_compile" | $SED \ 8965 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8966 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8967 -e 's:$: $lt_compiler_flag:'` 8968 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8969 (eval "$lt_compile" 2>conftest.err) 8970 ac_status=$? 8971 cat conftest.err >&5 8972 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8973 if (exit $ac_status) && test -s "$ac_outfile"; then 8974 # The compiler can only warn and ignore the option if not recognized 8975 # So say no if there are warnings other than the usual output. 8976 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8977 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8978 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8979 lt_cv_prog_compiler_rtti_exceptions=yes 8980 fi 8981 fi 8982 $RM conftest* 8983 8984 fi 8985 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8986 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8987 8988 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 8989 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8990 else 8991 : 8992 fi 8993 8994 fi 8995 8996 8997 8998 8999 9000 9001 lt_prog_compiler_wl= 9002 lt_prog_compiler_pic= 9003 lt_prog_compiler_static= 9004 9005 9006 if test yes = "$GCC"; then 9007 lt_prog_compiler_wl='-Wl,' 9008 lt_prog_compiler_static='-static' 9009 9010 case $host_os in 9011 aix*) 9012 # All AIX code is PIC. 9013 if test ia64 = "$host_cpu"; then 9014 # AIX 5 now supports IA64 processor 9015 lt_prog_compiler_static='-Bstatic' 9016 fi 9017 lt_prog_compiler_pic='-fPIC' 9018 ;; 9019 9020 amigaos*) 9021 case $host_cpu in 9022 powerpc) 9023 # see comment about AmigaOS4 .so support 9024 lt_prog_compiler_pic='-fPIC' 9025 ;; 9026 m68k) 9027 # FIXME: we need at least 68020 code to build shared libraries, but 9028 # adding the '-m68020' flag to GCC prevents building anything better, 9029 # like '-m68040'. 9030 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 9031 ;; 9032 esac 9033 ;; 9034 9035 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 9036 # PIC is the default for these OSes. 9037 ;; 9038 9039 mingw* | cygwin* | pw32* | os2* | cegcc*) 9040 # This hack is so that the source file can tell whether it is being 9041 # built for inclusion in a dll (and should export symbols for example). 9042 # Although the cygwin gcc ignores -fPIC, still need this for old-style 9043 # (--disable-auto-import) libraries 9044 lt_prog_compiler_pic='-DDLL_EXPORT' 9045 case $host_os in 9046 os2*) 9047 lt_prog_compiler_static='$wl-static' 9048 ;; 9049 esac 9050 ;; 9051 9052 darwin* | rhapsody*) 9053 # PIC is the default on this platform 9054 # Common symbols not allowed in MH_DYLIB files 9055 lt_prog_compiler_pic='-fno-common' 9056 ;; 9057 9058 haiku*) 9059 # PIC is the default for Haiku. 9060 # The "-static" flag exists, but is broken. 9061 lt_prog_compiler_static= 9062 ;; 9063 9064 hpux*) 9065 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 9066 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 9067 # sets the default TLS model and affects inlining. 9068 case $host_cpu in 9069 hppa*64*) 9070 # +Z the default 9071 ;; 9072 *) 9073 lt_prog_compiler_pic='-fPIC' 9074 ;; 9075 esac 9076 ;; 9077 9078 interix[3-9]*) 9079 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9080 # Instead, we relocate shared libraries at runtime. 9081 ;; 9082 9083 msdosdjgpp*) 9084 # Just because we use GCC doesn't mean we suddenly get shared libraries 9085 # on systems that don't support them. 9086 lt_prog_compiler_can_build_shared=no 9087 enable_shared=no 9088 ;; 9089 9090 *nto* | *qnx*) 9091 # QNX uses GNU C++, but need to define -shared option too, otherwise 9092 # it will coredump. 9093 lt_prog_compiler_pic='-fPIC -shared' 9094 ;; 9095 9096 sysv4*MP*) 9097 if test -d /usr/nec; then 9098 lt_prog_compiler_pic=-Kconform_pic 9099 fi 9100 ;; 9101 9102 *) 9103 lt_prog_compiler_pic='-fPIC' 9104 ;; 9105 esac 9106 9107 case $cc_basename in 9108 nvcc*) # Cuda Compiler Driver 2.2 9109 lt_prog_compiler_wl='-Xlinker ' 9110 if test -n "$lt_prog_compiler_pic"; then 9111 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 9112 fi 9113 ;; 9114 esac 9115 else 9116 # PORTME Check for flag to pass linker flags through the system compiler. 9117 case $host_os in 9118 aix*) 9119 lt_prog_compiler_wl='-Wl,' 9120 if test ia64 = "$host_cpu"; then 9121 # AIX 5 now supports IA64 processor 9122 lt_prog_compiler_static='-Bstatic' 9123 else 9124 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9125 fi 9126 ;; 9127 9128 darwin* | rhapsody*) 9129 # PIC is the default on this platform 9130 # Common symbols not allowed in MH_DYLIB files 9131 lt_prog_compiler_pic='-fno-common' 9132 case $cc_basename in 9133 nagfor*) 9134 # NAG Fortran compiler 9135 lt_prog_compiler_wl='-Wl,-Wl,,' 9136 lt_prog_compiler_pic='-PIC' 9137 lt_prog_compiler_static='-Bstatic' 9138 ;; 9139 esac 9140 ;; 9141 9142 mingw* | cygwin* | pw32* | os2* | cegcc*) 9143 # This hack is so that the source file can tell whether it is being 9144 # built for inclusion in a dll (and should export symbols for example). 9145 lt_prog_compiler_pic='-DDLL_EXPORT' 9146 case $host_os in 9147 os2*) 9148 lt_prog_compiler_static='$wl-static' 9149 ;; 9150 esac 9151 ;; 9152 9153 hpux9* | hpux10* | hpux11*) 9154 lt_prog_compiler_wl='-Wl,' 9155 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9156 # not for PA HP-UX. 9157 case $host_cpu in 9158 hppa*64*|ia64*) 9159 # +Z the default 9160 ;; 9161 *) 9162 lt_prog_compiler_pic='+Z' 9163 ;; 9164 esac 9165 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9166 lt_prog_compiler_static='$wl-a ${wl}archive' 9167 ;; 9168 9169 irix5* | irix6* | nonstopux*) 9170 lt_prog_compiler_wl='-Wl,' 9171 # PIC (with -KPIC) is the default. 9172 lt_prog_compiler_static='-non_shared' 9173 ;; 9174 9175 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 9176 case $cc_basename in 9177 # old Intel for x86_64, which still supported -KPIC. 9178 ecc*) 9179 lt_prog_compiler_wl='-Wl,' 9180 lt_prog_compiler_pic='-KPIC' 9181 lt_prog_compiler_static='-static' 9182 ;; 9183 # icc used to be incompatible with GCC. 9184 # ICC 10 doesn't accept -KPIC any more. 9185 icc* | ifort*) 9186 lt_prog_compiler_wl='-Wl,' 9187 lt_prog_compiler_pic='-fPIC' 9188 lt_prog_compiler_static='-static' 9189 ;; 9190 # Lahey Fortran 8.1. 9191 lf95*) 9192 lt_prog_compiler_wl='-Wl,' 9193 lt_prog_compiler_pic='--shared' 9194 lt_prog_compiler_static='--static' 9195 ;; 9196 nagfor*) 9197 # NAG Fortran compiler 9198 lt_prog_compiler_wl='-Wl,-Wl,,' 9199 lt_prog_compiler_pic='-PIC' 9200 lt_prog_compiler_static='-Bstatic' 9201 ;; 9202 tcc*) 9203 # Fabrice Bellard et al's Tiny C Compiler 9204 lt_prog_compiler_wl='-Wl,' 9205 lt_prog_compiler_pic='-fPIC' 9206 lt_prog_compiler_static='-static' 9207 ;; 9208 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9209 # Portland Group compilers (*not* the Pentium gcc compiler, 9210 # which looks to be a dead project) 9211 lt_prog_compiler_wl='-Wl,' 9212 lt_prog_compiler_pic='-fpic' 9213 lt_prog_compiler_static='-Bstatic' 9214 ;; 9215 ccc*) 9216 lt_prog_compiler_wl='-Wl,' 9217 # All Alpha code is PIC. 9218 lt_prog_compiler_static='-non_shared' 9219 ;; 9220 xl* | bgxl* | bgf* | mpixl*) 9221 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9222 lt_prog_compiler_wl='-Wl,' 9223 lt_prog_compiler_pic='-qpic' 9224 lt_prog_compiler_static='-qstaticlink' 9225 ;; 9226 *) 9227 case `$CC -V 2>&1 | $SED 5q` in 9228 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 9229 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9230 lt_prog_compiler_pic='-KPIC' 9231 lt_prog_compiler_static='-Bstatic' 9232 lt_prog_compiler_wl='' 9233 ;; 9234 *Sun\ F* | *Sun*Fortran*) 9235 lt_prog_compiler_pic='-KPIC' 9236 lt_prog_compiler_static='-Bstatic' 9237 lt_prog_compiler_wl='-Qoption ld ' 9238 ;; 9239 *Sun\ C*) 9240 # Sun C 5.9 9241 lt_prog_compiler_pic='-KPIC' 9242 lt_prog_compiler_static='-Bstatic' 9243 lt_prog_compiler_wl='-Wl,' 9244 ;; 9245 *Intel*\ [CF]*Compiler*) 9246 lt_prog_compiler_wl='-Wl,' 9247 lt_prog_compiler_pic='-fPIC' 9248 lt_prog_compiler_static='-static' 9249 ;; 9250 *Portland\ Group*) 9251 lt_prog_compiler_wl='-Wl,' 9252 lt_prog_compiler_pic='-fpic' 9253 lt_prog_compiler_static='-Bstatic' 9254 ;; 9255 esac 9256 ;; 9257 esac 9258 ;; 9259 9260 newsos6) 9261 lt_prog_compiler_pic='-KPIC' 9262 lt_prog_compiler_static='-Bstatic' 9263 ;; 9264 9265 *nto* | *qnx*) 9266 # QNX uses GNU C++, but need to define -shared option too, otherwise 9267 # it will coredump. 9268 lt_prog_compiler_pic='-fPIC -shared' 9269 ;; 9270 9271 osf3* | osf4* | osf5*) 9272 lt_prog_compiler_wl='-Wl,' 9273 # All OSF/1 code is PIC. 9274 lt_prog_compiler_static='-non_shared' 9275 ;; 9276 9277 rdos*) 9278 lt_prog_compiler_static='-non_shared' 9279 ;; 9280 9281 solaris*) 9282 lt_prog_compiler_pic='-KPIC' 9283 lt_prog_compiler_static='-Bstatic' 9284 case $cc_basename in 9285 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 9286 lt_prog_compiler_wl='-Qoption ld ';; 9287 *) 9288 lt_prog_compiler_wl='-Wl,';; 9289 esac 9290 ;; 9291 9292 sunos4*) 9293 lt_prog_compiler_wl='-Qoption ld ' 9294 lt_prog_compiler_pic='-PIC' 9295 lt_prog_compiler_static='-Bstatic' 9296 ;; 9297 9298 sysv4 | sysv4.2uw2* | sysv4.3*) 9299 lt_prog_compiler_wl='-Wl,' 9300 lt_prog_compiler_pic='-KPIC' 9301 lt_prog_compiler_static='-Bstatic' 9302 ;; 9303 9304 sysv4*MP*) 9305 if test -d /usr/nec; then 9306 lt_prog_compiler_pic='-Kconform_pic' 9307 lt_prog_compiler_static='-Bstatic' 9308 fi 9309 ;; 9310 9311 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9312 lt_prog_compiler_wl='-Wl,' 9313 lt_prog_compiler_pic='-KPIC' 9314 lt_prog_compiler_static='-Bstatic' 9315 ;; 9316 9317 unicos*) 9318 lt_prog_compiler_wl='-Wl,' 9319 lt_prog_compiler_can_build_shared=no 9320 ;; 9321 9322 uts4*) 9323 lt_prog_compiler_pic='-pic' 9324 lt_prog_compiler_static='-Bstatic' 9325 ;; 9326 9327 *) 9328 lt_prog_compiler_can_build_shared=no 9329 ;; 9330 esac 9331 fi 9332 9333 case $host_os in 9334 # For platforms that do not support PIC, -DPIC is meaningless: 9335 *djgpp*) 9336 lt_prog_compiler_pic= 9337 ;; 9338 *) 9339 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9340 ;; 9341 esac 9342 9343 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9344 printf %s "checking for $compiler option to produce PIC... " >&6; } 9345 if test ${lt_cv_prog_compiler_pic+y} 9346 then : 9347 printf %s "(cached) " >&6 9348 else $as_nop 9349 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 9350 fi 9351 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 9352 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } 9353 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 9354 9355 # 9356 # Check to make sure the PIC flag actually works. 9357 # 9358 if test -n "$lt_prog_compiler_pic"; then 9359 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9360 printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9361 if test ${lt_cv_prog_compiler_pic_works+y} 9362 then : 9363 printf %s "(cached) " >&6 9364 else $as_nop 9365 lt_cv_prog_compiler_pic_works=no 9366 ac_outfile=conftest.$ac_objext 9367 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9368 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 9369 # Insert the option either (1) after the last *FLAGS variable, or 9370 # (2) before a word containing "conftest.", or (3) at the end. 9371 # Note that $ac_compile itself does not contain backslashes and begins 9372 # with a dollar sign (not a hyphen), so the echo should work correctly. 9373 # The option is referenced via a variable to avoid confusing sed. 9374 lt_compile=`echo "$ac_compile" | $SED \ 9375 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9376 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9377 -e 's:$: $lt_compiler_flag:'` 9378 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9379 (eval "$lt_compile" 2>conftest.err) 9380 ac_status=$? 9381 cat conftest.err >&5 9382 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9383 if (exit $ac_status) && test -s "$ac_outfile"; then 9384 # The compiler can only warn and ignore the option if not recognized 9385 # So say no if there are warnings other than the usual output. 9386 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9387 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9388 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9389 lt_cv_prog_compiler_pic_works=yes 9390 fi 9391 fi 9392 $RM conftest* 9393 9394 fi 9395 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9396 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } 9397 9398 if test yes = "$lt_cv_prog_compiler_pic_works"; then 9399 case $lt_prog_compiler_pic in 9400 "" | " "*) ;; 9401 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9402 esac 9403 else 9404 lt_prog_compiler_pic= 9405 lt_prog_compiler_can_build_shared=no 9406 fi 9407 9408 fi 9409 9410 9411 9412 9413 9414 9415 9416 9417 9418 9419 9420 # 9421 # Check to make sure the static flag actually works. 9422 # 9423 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9424 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9425 printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9426 if test ${lt_cv_prog_compiler_static_works+y} 9427 then : 9428 printf %s "(cached) " >&6 9429 else $as_nop 9430 lt_cv_prog_compiler_static_works=no 9431 save_LDFLAGS=$LDFLAGS 9432 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9433 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9434 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9435 # The linker can only warn and ignore the option if not recognized 9436 # So say no if there are warnings 9437 if test -s conftest.err; then 9438 # Append any errors to the config.log. 9439 cat conftest.err 1>&5 9440 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9441 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9442 if diff conftest.exp conftest.er2 >/dev/null; then 9443 lt_cv_prog_compiler_static_works=yes 9444 fi 9445 else 9446 lt_cv_prog_compiler_static_works=yes 9447 fi 9448 fi 9449 $RM -r conftest* 9450 LDFLAGS=$save_LDFLAGS 9451 9452 fi 9453 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9454 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } 9455 9456 if test yes = "$lt_cv_prog_compiler_static_works"; then 9457 : 9458 else 9459 lt_prog_compiler_static= 9460 fi 9461 9462 9463 9464 9465 9466 9467 9468 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9469 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9470 if test ${lt_cv_prog_compiler_c_o+y} 9471 then : 9472 printf %s "(cached) " >&6 9473 else $as_nop 9474 lt_cv_prog_compiler_c_o=no 9475 $RM -r conftest 2>/dev/null 9476 mkdir conftest 9477 cd conftest 9478 mkdir out 9479 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9480 9481 lt_compiler_flag="-o out/conftest2.$ac_objext" 9482 # Insert the option either (1) after the last *FLAGS variable, or 9483 # (2) before a word containing "conftest.", or (3) at the end. 9484 # Note that $ac_compile itself does not contain backslashes and begins 9485 # with a dollar sign (not a hyphen), so the echo should work correctly. 9486 lt_compile=`echo "$ac_compile" | $SED \ 9487 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9488 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9489 -e 's:$: $lt_compiler_flag:'` 9490 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9491 (eval "$lt_compile" 2>out/conftest.err) 9492 ac_status=$? 9493 cat out/conftest.err >&5 9494 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9495 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9496 then 9497 # The compiler can only warn and ignore the option if not recognized 9498 # So say no if there are warnings 9499 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9500 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9501 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9502 lt_cv_prog_compiler_c_o=yes 9503 fi 9504 fi 9505 chmod u+w . 2>&5 9506 $RM conftest* 9507 # SGI C++ compiler will create directory out/ii_files/ for 9508 # template instantiation 9509 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9510 $RM out/* && rmdir out 9511 cd .. 9512 $RM -r conftest 9513 $RM conftest* 9514 9515 fi 9516 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9517 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 9518 9519 9520 9521 9522 9523 9524 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9525 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9526 if test ${lt_cv_prog_compiler_c_o+y} 9527 then : 9528 printf %s "(cached) " >&6 9529 else $as_nop 9530 lt_cv_prog_compiler_c_o=no 9531 $RM -r conftest 2>/dev/null 9532 mkdir conftest 9533 cd conftest 9534 mkdir out 9535 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9536 9537 lt_compiler_flag="-o out/conftest2.$ac_objext" 9538 # Insert the option either (1) after the last *FLAGS variable, or 9539 # (2) before a word containing "conftest.", or (3) at the end. 9540 # Note that $ac_compile itself does not contain backslashes and begins 9541 # with a dollar sign (not a hyphen), so the echo should work correctly. 9542 lt_compile=`echo "$ac_compile" | $SED \ 9543 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9544 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9545 -e 's:$: $lt_compiler_flag:'` 9546 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9547 (eval "$lt_compile" 2>out/conftest.err) 9548 ac_status=$? 9549 cat out/conftest.err >&5 9550 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9551 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9552 then 9553 # The compiler can only warn and ignore the option if not recognized 9554 # So say no if there are warnings 9555 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9556 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9557 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9558 lt_cv_prog_compiler_c_o=yes 9559 fi 9560 fi 9561 chmod u+w . 2>&5 9562 $RM conftest* 9563 # SGI C++ compiler will create directory out/ii_files/ for 9564 # template instantiation 9565 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9566 $RM out/* && rmdir out 9567 cd .. 9568 $RM -r conftest 9569 $RM conftest* 9570 9571 fi 9572 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9573 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 9574 9575 9576 9577 9578 hard_links=nottested 9579 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 9580 # do not overwrite the value of need_locks provided by the user 9581 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9582 printf %s "checking if we can lock with hard links... " >&6; } 9583 hard_links=yes 9584 $RM conftest* 9585 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9586 touch conftest.a 9587 ln conftest.a conftest.b 2>&5 || hard_links=no 9588 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9589 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9590 printf "%s\n" "$hard_links" >&6; } 9591 if test no = "$hard_links"; then 9592 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 9593 printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 9594 need_locks=warn 9595 fi 9596 else 9597 need_locks=no 9598 fi 9599 9600 9601 9602 9603 9604 9605 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9606 printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9607 9608 runpath_var= 9609 allow_undefined_flag= 9610 always_export_symbols=no 9611 archive_cmds= 9612 archive_expsym_cmds= 9613 compiler_needs_object=no 9614 enable_shared_with_static_runtimes=no 9615 export_dynamic_flag_spec= 9616 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9617 hardcode_automatic=no 9618 hardcode_direct=no 9619 hardcode_direct_absolute=no 9620 hardcode_libdir_flag_spec= 9621 hardcode_libdir_separator= 9622 hardcode_minus_L=no 9623 hardcode_shlibpath_var=unsupported 9624 inherit_rpath=no 9625 link_all_deplibs=unknown 9626 module_cmds= 9627 module_expsym_cmds= 9628 old_archive_from_new_cmds= 9629 old_archive_from_expsyms_cmds= 9630 thread_safe_flag_spec= 9631 whole_archive_flag_spec= 9632 # include_expsyms should be a list of space-separated symbols to be *always* 9633 # included in the symbol list 9634 include_expsyms= 9635 # exclude_expsyms can be an extended regexp of symbols to exclude 9636 # it will be wrapped by ' (' and ')$', so one must not match beginning or 9637 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 9638 # as well as any symbol that contains 'd'. 9639 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9640 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9641 # platforms (ab)use it in PIC code, but their linkers get confused if 9642 # the symbol is explicitly referenced. Since portable code cannot 9643 # rely on this symbol name, it's probably fine to never include it in 9644 # preloaded symbol tables. 9645 # Exclude shared library initialization/finalization symbols. 9646 extract_expsyms_cmds= 9647 9648 case $host_os in 9649 cygwin* | mingw* | pw32* | cegcc*) 9650 # FIXME: the MSVC++ and ICC port hasn't been tested in a loooong time 9651 # When not using gcc, we currently assume that we are using 9652 # Microsoft Visual C++ or Intel C++ Compiler. 9653 if test yes != "$GCC"; then 9654 with_gnu_ld=no 9655 fi 9656 ;; 9657 interix*) 9658 # we just hope/assume this is gcc and not c89 (= MSVC++ or ICC) 9659 with_gnu_ld=yes 9660 ;; 9661 openbsd* | bitrig*) 9662 with_gnu_ld=no 9663 ;; 9664 esac 9665 9666 ld_shlibs=yes 9667 9668 # On some targets, GNU ld is compatible enough with the native linker 9669 # that we're better off using the native interface for both. 9670 lt_use_gnu_ld_interface=no 9671 if test yes = "$with_gnu_ld"; then 9672 case $host_os in 9673 aix*) 9674 # The AIX port of GNU ld has always aspired to compatibility 9675 # with the native linker. However, as the warning in the GNU ld 9676 # block says, versions before 2.19.5* couldn't really create working 9677 # shared libraries, regardless of the interface used. 9678 case `$LD -v 2>&1` in 9679 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9680 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9681 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9682 *) 9683 lt_use_gnu_ld_interface=yes 9684 ;; 9685 esac 9686 ;; 9687 *) 9688 lt_use_gnu_ld_interface=yes 9689 ;; 9690 esac 9691 fi 9692 9693 if test yes = "$lt_use_gnu_ld_interface"; then 9694 # If archive_cmds runs LD, not CC, wlarc should be empty 9695 wlarc='$wl' 9696 9697 # Set some defaults for GNU ld with shared library support. These 9698 # are reset later if shared libraries are not supported. Putting them 9699 # here allows them to be overridden if necessary. 9700 runpath_var=LD_RUN_PATH 9701 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9702 export_dynamic_flag_spec='$wl--export-dynamic' 9703 # ancient GNU ld didn't support --whole-archive et. al. 9704 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9705 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 9706 else 9707 whole_archive_flag_spec= 9708 fi 9709 supports_anon_versioning=no 9710 case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in 9711 *GNU\ gold*) supports_anon_versioning=yes ;; 9712 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9713 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9714 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9715 *\ 2.11.*) ;; # other 2.11 versions 9716 *) supports_anon_versioning=yes ;; 9717 esac 9718 9719 # See if GNU ld supports shared libraries. 9720 case $host_os in 9721 aix[3-9]*) 9722 # On AIX/PPC, the GNU linker is very broken 9723 if test ia64 != "$host_cpu"; then 9724 ld_shlibs=no 9725 cat <<_LT_EOF 1>&2 9726 9727 *** Warning: the GNU linker, at least up to release 2.19, is reported 9728 *** to be unable to reliably create shared libraries on AIX. 9729 *** Therefore, libtool is disabling shared libraries support. If you 9730 *** really care for shared libraries, you may want to install binutils 9731 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9732 *** You will then need to restart the configuration process. 9733 9734 _LT_EOF 9735 fi 9736 ;; 9737 9738 amigaos*) 9739 case $host_cpu in 9740 powerpc) 9741 # see comment about AmigaOS4 .so support 9742 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9743 archive_expsym_cmds='' 9744 ;; 9745 m68k) 9746 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9747 hardcode_libdir_flag_spec='-L$libdir' 9748 hardcode_minus_L=yes 9749 ;; 9750 esac 9751 ;; 9752 9753 beos*) 9754 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9755 allow_undefined_flag=unsupported 9756 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9757 # support --undefined. This deserves some investigation. FIXME 9758 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9759 else 9760 ld_shlibs=no 9761 fi 9762 ;; 9763 9764 cygwin* | mingw* | pw32* | cegcc*) 9765 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9766 # as there is no search path for DLLs. 9767 hardcode_libdir_flag_spec='-L$libdir' 9768 export_dynamic_flag_spec='$wl--export-all-symbols' 9769 allow_undefined_flag=unsupported 9770 always_export_symbols=no 9771 enable_shared_with_static_runtimes=yes 9772 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 9773 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 9774 9775 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9776 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9777 # If the export-symbols file already is a .def file, use it as 9778 # is; otherwise, prepend EXPORTS... 9779 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 9780 cp $export_symbols $output_objdir/$soname.def; 9781 else 9782 echo EXPORTS > $output_objdir/$soname.def; 9783 cat $export_symbols >> $output_objdir/$soname.def; 9784 fi~ 9785 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9786 else 9787 ld_shlibs=no 9788 fi 9789 ;; 9790 9791 haiku*) 9792 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9793 link_all_deplibs=yes 9794 ;; 9795 9796 os2*) 9797 hardcode_libdir_flag_spec='-L$libdir' 9798 hardcode_minus_L=yes 9799 allow_undefined_flag=unsupported 9800 shrext_cmds=.dll 9801 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9802 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9803 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9804 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9805 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 9806 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9807 emximp -o $lib $output_objdir/$libname.def' 9808 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9809 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9810 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9811 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9812 prefix_cmds="$SED"~ 9813 if test EXPORTS = "`$SED 1q $export_symbols`"; then 9814 prefix_cmds="$prefix_cmds -e 1d"; 9815 fi~ 9816 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 9817 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 9818 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9819 emximp -o $lib $output_objdir/$libname.def' 9820 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 9821 enable_shared_with_static_runtimes=yes 9822 file_list_spec='@' 9823 ;; 9824 9825 interix[3-9]*) 9826 hardcode_direct=no 9827 hardcode_shlibpath_var=no 9828 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 9829 export_dynamic_flag_spec='$wl-E' 9830 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9831 # Instead, shared libraries are loaded at an image base (0x10000000 by 9832 # default) and relocated if they conflict, which is a slow very memory 9833 # consuming and fragmenting process. To avoid this, we pick a random, 9834 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9835 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9836 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9837 archive_expsym_cmds='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9838 ;; 9839 9840 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9841 tmp_diet=no 9842 if test linux-dietlibc = "$host_os"; then 9843 case $cc_basename in 9844 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9845 esac 9846 fi 9847 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9848 && test no = "$tmp_diet" 9849 then 9850 tmp_addflag=' $pic_flag' 9851 tmp_sharedflag='-shared' 9852 case $cc_basename,$host_cpu in 9853 pgcc*) # Portland Group C compiler 9854 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' 9855 tmp_addflag=' $pic_flag' 9856 ;; 9857 pgf77* | pgf90* | pgf95* | pgfortran*) 9858 # Portland Group f77 and f90 compilers 9859 whole_archive_flag_spec='$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' 9860 tmp_addflag=' $pic_flag -Mnomain' ;; 9861 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9862 tmp_addflag=' -i_dynamic' ;; 9863 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9864 tmp_addflag=' -i_dynamic -nofor_main' ;; 9865 ifc* | ifort*) # Intel Fortran compiler 9866 tmp_addflag=' -nofor_main' ;; 9867 lf95*) # Lahey Fortran 8.1 9868 whole_archive_flag_spec= 9869 tmp_sharedflag='--shared' ;; 9870 nagfor*) # NAGFOR 5.3 9871 tmp_sharedflag='-Wl,-shared' ;; 9872 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9873 tmp_sharedflag='-qmkshrobj' 9874 tmp_addflag= ;; 9875 nvcc*) # Cuda Compiler Driver 2.2 9876 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 9877 compiler_needs_object=yes 9878 ;; 9879 esac 9880 case `$CC -V 2>&1 | $SED 5q` in 9881 *Sun\ C*) # Sun C 5.9 9882 whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 9883 compiler_needs_object=yes 9884 tmp_sharedflag='-G' ;; 9885 *Sun\ F*) # Sun Fortran 8.3 9886 tmp_sharedflag='-G' ;; 9887 esac 9888 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9889 9890 if test yes = "$supports_anon_versioning"; then 9891 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9892 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9893 echo "local: *; };" >> $output_objdir/$libname.ver~ 9894 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 9895 fi 9896 9897 case $cc_basename in 9898 tcc*) 9899 export_dynamic_flag_spec='-rdynamic' 9900 ;; 9901 xlf* | bgf* | bgxlf* | mpixlf*) 9902 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9903 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9904 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9905 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 9906 if test yes = "$supports_anon_versioning"; then 9907 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9908 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9909 echo "local: *; };" >> $output_objdir/$libname.ver~ 9910 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9911 fi 9912 ;; 9913 esac 9914 else 9915 ld_shlibs=no 9916 fi 9917 ;; 9918 9919 netbsd*) 9920 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9921 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9922 wlarc= 9923 else 9924 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9925 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9926 fi 9927 ;; 9928 9929 solaris*) 9930 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9931 ld_shlibs=no 9932 cat <<_LT_EOF 1>&2 9933 9934 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9935 *** create shared libraries on Solaris systems. Therefore, libtool 9936 *** is disabling shared libraries support. We urge you to upgrade GNU 9937 *** binutils to release 2.9.1 or newer. Another option is to modify 9938 *** your PATH or compiler configuration so that the native linker is 9939 *** used, and then restart. 9940 9941 _LT_EOF 9942 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9943 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9944 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9945 else 9946 ld_shlibs=no 9947 fi 9948 ;; 9949 9950 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9951 case `$LD -v 2>&1` in 9952 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9953 ld_shlibs=no 9954 cat <<_LT_EOF 1>&2 9955 9956 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 9957 *** reliably create shared libraries on SCO systems. Therefore, libtool 9958 *** is disabling shared libraries support. We urge you to upgrade GNU 9959 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9960 *** your PATH or compiler configuration so that the native linker is 9961 *** used, and then restart. 9962 9963 _LT_EOF 9964 ;; 9965 *) 9966 # For security reasons, it is highly recommended that you always 9967 # use absolute paths for naming shared libraries, and exclude the 9968 # DT_RUNPATH tag from executables and libraries. But doing so 9969 # requires that you compile everything twice, which is a pain. 9970 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9971 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9972 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9973 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9974 else 9975 ld_shlibs=no 9976 fi 9977 ;; 9978 esac 9979 ;; 9980 9981 sunos4*) 9982 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9983 wlarc= 9984 hardcode_direct=yes 9985 hardcode_shlibpath_var=no 9986 ;; 9987 9988 *) 9989 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9990 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9991 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9992 else 9993 ld_shlibs=no 9994 fi 9995 ;; 9996 esac 9997 9998 if test no = "$ld_shlibs"; then 9999 runpath_var= 10000 hardcode_libdir_flag_spec= 10001 export_dynamic_flag_spec= 10002 whole_archive_flag_spec= 10003 fi 10004 else 10005 # PORTME fill in a description of your system's linker (not GNU ld) 10006 case $host_os in 10007 aix3*) 10008 allow_undefined_flag=unsupported 10009 always_export_symbols=yes 10010 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 10011 # Note: this linker hardcodes the directories in LIBPATH if there 10012 # are no directories specified by -L. 10013 hardcode_minus_L=yes 10014 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 10015 # Neither direct hardcoding nor static linking is supported with a 10016 # broken collect2. 10017 hardcode_direct=unsupported 10018 fi 10019 ;; 10020 10021 aix[4-9]*) 10022 if test ia64 = "$host_cpu"; then 10023 # On IA64, the linker does run time linking by default, so we don't 10024 # have to do anything special. 10025 aix_use_runtimelinking=no 10026 exp_sym_flag='-Bexport' 10027 no_entry_flag= 10028 else 10029 # If we're using GNU nm, then we don't want the "-C" option. 10030 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 10031 # Without the "-l" option, or with the "-B" option, AIX nm treats 10032 # weak defined symbols like other global defined symbols, whereas 10033 # GNU nm marks them as "W". 10034 # While the 'weak' keyword is ignored in the Export File, we need 10035 # it in the Import File for the 'aix-soname' feature, so we have 10036 # to replace the "-B" option with "-P" for AIX nm. 10037 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 10038 export_symbols_cmds='$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' 10039 else 10040 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' 10041 fi 10042 aix_use_runtimelinking=no 10043 10044 # Test if we are trying to use run time linking or normal 10045 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 10046 # have runtime linking enabled, and use it for executables. 10047 # For shared libraries, we enable/disable runtime linking 10048 # depending on the kind of the shared library created - 10049 # when "with_aix_soname,aix_use_runtimelinking" is: 10050 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 10051 # "aix,yes" lib.so shared, rtl:yes, for executables 10052 # lib.a static archive 10053 # "both,no" lib.so.V(shr.o) shared, rtl:yes 10054 # lib.a(lib.so.V) shared, rtl:no, for executables 10055 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 10056 # lib.a(lib.so.V) shared, rtl:no 10057 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 10058 # lib.a static archive 10059 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 10060 for ld_flag in $LDFLAGS; do 10061 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 10062 aix_use_runtimelinking=yes 10063 break 10064 fi 10065 done 10066 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 10067 # With aix-soname=svr4, we create the lib.so.V shared archives only, 10068 # so we don't have lib.a shared libs to link our executables. 10069 # We have to force runtime linking in this case. 10070 aix_use_runtimelinking=yes 10071 LDFLAGS="$LDFLAGS -Wl,-brtl" 10072 fi 10073 ;; 10074 esac 10075 10076 exp_sym_flag='-bexport' 10077 no_entry_flag='-bnoentry' 10078 fi 10079 10080 # When large executables or shared objects are built, AIX ld can 10081 # have problems creating the table of contents. If linking a library 10082 # or program results in "error TOC overflow" add -mminimal-toc to 10083 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10084 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10085 10086 archive_cmds='' 10087 hardcode_direct=yes 10088 hardcode_direct_absolute=yes 10089 hardcode_libdir_separator=':' 10090 link_all_deplibs=yes 10091 file_list_spec='$wl-f,' 10092 case $with_aix_soname,$aix_use_runtimelinking in 10093 aix,*) ;; # traditional, no import file 10094 svr4,* | *,yes) # use import file 10095 # The Import File defines what to hardcode. 10096 hardcode_direct=no 10097 hardcode_direct_absolute=no 10098 ;; 10099 esac 10100 10101 if test yes = "$GCC"; then 10102 case $host_os in aix4.[012]|aix4.[012].*) 10103 # We only want to do this on AIX 4.2 and lower, the check 10104 # below for broken collect2 doesn't work under 4.3+ 10105 collect2name=`$CC -print-prog-name=collect2` 10106 if test -f "$collect2name" && 10107 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10108 then 10109 # We have reworked collect2 10110 : 10111 else 10112 # We have old collect2 10113 hardcode_direct=unsupported 10114 # It fails to find uninstalled libraries when the uninstalled 10115 # path is not listed in the libpath. Setting hardcode_minus_L 10116 # to unsupported forces relinking 10117 hardcode_minus_L=yes 10118 hardcode_libdir_flag_spec='-L$libdir' 10119 hardcode_libdir_separator= 10120 fi 10121 ;; 10122 esac 10123 shared_flag='-shared' 10124 if test yes = "$aix_use_runtimelinking"; then 10125 shared_flag="$shared_flag "'$wl-G' 10126 fi 10127 # Need to ensure runtime linking is disabled for the traditional 10128 # shared library, or the linker may eventually find shared libraries 10129 # /with/ Import File - we do not want to mix them. 10130 shared_flag_aix='-shared' 10131 shared_flag_svr4='-shared $wl-G' 10132 else 10133 # not using gcc 10134 if test ia64 = "$host_cpu"; then 10135 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10136 # chokes on -Wl,-G. The following line is correct: 10137 shared_flag='-G' 10138 else 10139 if test yes = "$aix_use_runtimelinking"; then 10140 shared_flag='$wl-G' 10141 else 10142 shared_flag='$wl-bM:SRE' 10143 fi 10144 shared_flag_aix='$wl-bM:SRE' 10145 shared_flag_svr4='$wl-G' 10146 fi 10147 fi 10148 10149 export_dynamic_flag_spec='$wl-bexpall' 10150 # It seems that -bexpall does not export symbols beginning with 10151 # underscore (_), so it is better to generate a list of symbols to export. 10152 always_export_symbols=yes 10153 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 10154 # Warning - without using the other runtime loading flags (-brtl), 10155 # -berok will link without error, but may produce a broken library. 10156 allow_undefined_flag='-berok' 10157 # Determine the default libpath from the value encoded in an 10158 # empty executable. 10159 if test set = "${lt_cv_aix_libpath+set}"; then 10160 aix_libpath=$lt_cv_aix_libpath 10161 else 10162 if test ${lt_cv_aix_libpath_+y} 10163 then : 10164 printf %s "(cached) " >&6 10165 else $as_nop 10166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10167 /* end confdefs.h. */ 10168 10169 int 10170 main (void) 10171 { 10172 10173 ; 10174 return 0; 10175 } 10176 _ACEOF 10177 if ac_fn_c_try_link "$LINENO" 10178 then : 10179 10180 lt_aix_libpath_sed=' 10181 /Import File Strings/,/^$/ { 10182 /^0/ { 10183 s/^0 *\([^ ]*\) *$/\1/ 10184 p 10185 } 10186 }' 10187 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10188 # Check for a 64-bit object if we didn't find anything. 10189 if test -z "$lt_cv_aix_libpath_"; then 10190 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10191 fi 10192 fi 10193 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10194 conftest$ac_exeext conftest.$ac_ext 10195 if test -z "$lt_cv_aix_libpath_"; then 10196 lt_cv_aix_libpath_=/usr/lib:/lib 10197 fi 10198 10199 fi 10200 10201 aix_libpath=$lt_cv_aix_libpath_ 10202 fi 10203 10204 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10205 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' '$shared_flag 10206 else 10207 if test ia64 = "$host_cpu"; then 10208 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 10209 allow_undefined_flag="-z nodefs" 10210 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 10211 else 10212 # Determine the default libpath from the value encoded in an 10213 # empty executable. 10214 if test set = "${lt_cv_aix_libpath+set}"; then 10215 aix_libpath=$lt_cv_aix_libpath 10216 else 10217 if test ${lt_cv_aix_libpath_+y} 10218 then : 10219 printf %s "(cached) " >&6 10220 else $as_nop 10221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10222 /* end confdefs.h. */ 10223 10224 int 10225 main (void) 10226 { 10227 10228 ; 10229 return 0; 10230 } 10231 _ACEOF 10232 if ac_fn_c_try_link "$LINENO" 10233 then : 10234 10235 lt_aix_libpath_sed=' 10236 /Import File Strings/,/^$/ { 10237 /^0/ { 10238 s/^0 *\([^ ]*\) *$/\1/ 10239 p 10240 } 10241 }' 10242 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10243 # Check for a 64-bit object if we didn't find anything. 10244 if test -z "$lt_cv_aix_libpath_"; then 10245 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10246 fi 10247 fi 10248 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10249 conftest$ac_exeext conftest.$ac_ext 10250 if test -z "$lt_cv_aix_libpath_"; then 10251 lt_cv_aix_libpath_=/usr/lib:/lib 10252 fi 10253 10254 fi 10255 10256 aix_libpath=$lt_cv_aix_libpath_ 10257 fi 10258 10259 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10260 # Warning - without using the other run time loading flags, 10261 # -berok will link without error, but may produce a broken library. 10262 no_undefined_flag=' $wl-bernotok' 10263 allow_undefined_flag=' $wl-berok' 10264 if test yes = "$with_gnu_ld"; then 10265 # We only use this code for GNU lds that support --whole-archive. 10266 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 10267 else 10268 # Exported symbols can be pulled into shared objects from archives 10269 whole_archive_flag_spec='$convenience' 10270 fi 10271 archive_cmds_need_lc=yes 10272 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 10273 # -brtl affects multiple linker settings, -berok does not and is overridden later 10274 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 10275 if test svr4 != "$with_aix_soname"; then 10276 # This is similar to how AIX traditionally builds its shared libraries. 10277 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/$soname' 10278 fi 10279 if test aix != "$with_aix_soname"; then 10280 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/$shared_archive_member_spec.imp' 10281 else 10282 # used by -dlpreopen to get the symbols 10283 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 10284 fi 10285 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 10286 fi 10287 fi 10288 ;; 10289 10290 amigaos*) 10291 case $host_cpu in 10292 powerpc) 10293 # see comment about AmigaOS4 .so support 10294 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10295 archive_expsym_cmds='' 10296 ;; 10297 m68k) 10298 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10299 hardcode_libdir_flag_spec='-L$libdir' 10300 hardcode_minus_L=yes 10301 ;; 10302 esac 10303 ;; 10304 10305 bsdi[45]*) 10306 export_dynamic_flag_spec=-rdynamic 10307 ;; 10308 10309 cygwin* | mingw* | pw32* | cegcc*) 10310 # When not using gcc, we currently assume that we are using 10311 # Microsoft Visual C++ or Intel C++ Compiler. 10312 # hardcode_libdir_flag_spec is actually meaningless, as there is 10313 # no search path for DLLs. 10314 case $cc_basename in 10315 cl* | icl*) 10316 # Native MSVC or ICC 10317 hardcode_libdir_flag_spec=' ' 10318 allow_undefined_flag=unsupported 10319 always_export_symbols=yes 10320 file_list_spec='@' 10321 # Tell ltmain to make .lib files, not .a files. 10322 libext=lib 10323 # Tell ltmain to make .dll files, not .so files. 10324 shrext_cmds=.dll 10325 # FIXME: Setting linknames here is a bad hack. 10326 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 10327 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 10328 cp "$export_symbols" "$output_objdir/$soname.def"; 10329 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 10330 else 10331 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 10332 fi~ 10333 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 10334 linknames=' 10335 # The linker will not automatically build a static lib if we build a DLL. 10336 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 10337 enable_shared_with_static_runtimes=yes 10338 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 10339 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 10340 # Don't use ranlib 10341 old_postinstall_cmds='chmod 644 $oldlib' 10342 postlink_cmds='lt_outputfile="@OUTPUT@"~ 10343 lt_tool_outputfile="@TOOL_OUTPUT@"~ 10344 case $lt_outputfile in 10345 *.exe|*.EXE) ;; 10346 *) 10347 lt_outputfile=$lt_outputfile.exe 10348 lt_tool_outputfile=$lt_tool_outputfile.exe 10349 ;; 10350 esac~ 10351 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 10352 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 10353 $RM "$lt_outputfile.manifest"; 10354 fi' 10355 ;; 10356 *) 10357 # Assume MSVC and ICC wrapper 10358 hardcode_libdir_flag_spec=' ' 10359 allow_undefined_flag=unsupported 10360 # Tell ltmain to make .lib files, not .a files. 10361 libext=lib 10362 # Tell ltmain to make .dll files, not .so files. 10363 shrext_cmds=.dll 10364 # FIXME: Setting linknames here is a bad hack. 10365 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10366 # The linker will automatically build a .lib file if we build a DLL. 10367 old_archive_from_new_cmds='true' 10368 # FIXME: Should let the user specify the lib program. 10369 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10370 enable_shared_with_static_runtimes=yes 10371 ;; 10372 esac 10373 ;; 10374 10375 darwin* | rhapsody*) 10376 10377 10378 archive_cmds_need_lc=no 10379 hardcode_direct=no 10380 hardcode_automatic=yes 10381 hardcode_shlibpath_var=unsupported 10382 if test yes = "$lt_cv_ld_force_load"; then 10383 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 10384 10385 else 10386 whole_archive_flag_spec='' 10387 fi 10388 link_all_deplibs=yes 10389 allow_undefined_flag=$_lt_dar_allow_undefined 10390 case $cc_basename in 10391 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 10392 *) _lt_dar_can_shared=$GCC ;; 10393 esac 10394 if test yes = "$_lt_dar_can_shared"; then 10395 output_verbose_link_cmd=func_echo_all 10396 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 10397 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 10398 archive_expsym_cmds="$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$_lt_dsymutil" 10399 module_expsym_cmds="$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" 10400 10401 else 10402 ld_shlibs=no 10403 fi 10404 10405 ;; 10406 10407 dgux*) 10408 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10409 hardcode_libdir_flag_spec='-L$libdir' 10410 hardcode_shlibpath_var=no 10411 ;; 10412 10413 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10414 # support. Future versions do this automatically, but an explicit c++rt0.o 10415 # does not break anything, and helps significantly (at the cost of a little 10416 # extra space). 10417 freebsd2.2*) 10418 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10419 hardcode_libdir_flag_spec='-R$libdir' 10420 hardcode_direct=yes 10421 hardcode_shlibpath_var=no 10422 ;; 10423 10424 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10425 freebsd2.*) 10426 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10427 hardcode_direct=yes 10428 hardcode_minus_L=yes 10429 hardcode_shlibpath_var=no 10430 ;; 10431 10432 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10433 freebsd* | dragonfly* | midnightbsd*) 10434 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10435 hardcode_libdir_flag_spec='-R$libdir' 10436 hardcode_direct=yes 10437 hardcode_shlibpath_var=no 10438 ;; 10439 10440 hpux9*) 10441 if test yes = "$GCC"; then 10442 archive_cmds='$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 $lib' 10443 else 10444 archive_cmds='$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 $lib' 10445 fi 10446 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10447 hardcode_libdir_separator=: 10448 hardcode_direct=yes 10449 10450 # hardcode_minus_L: Not really in the search PATH, 10451 # but as the default location of the library. 10452 hardcode_minus_L=yes 10453 export_dynamic_flag_spec='$wl-E' 10454 ;; 10455 10456 hpux10*) 10457 if test yes,no = "$GCC,$with_gnu_ld"; then 10458 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10459 else 10460 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10461 fi 10462 if test no = "$with_gnu_ld"; then 10463 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10464 hardcode_libdir_separator=: 10465 hardcode_direct=yes 10466 hardcode_direct_absolute=yes 10467 export_dynamic_flag_spec='$wl-E' 10468 # hardcode_minus_L: Not really in the search PATH, 10469 # but as the default location of the library. 10470 hardcode_minus_L=yes 10471 fi 10472 ;; 10473 10474 hpux11*) 10475 if test yes,no = "$GCC,$with_gnu_ld"; then 10476 case $host_cpu in 10477 hppa*64*) 10478 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10479 ;; 10480 ia64*) 10481 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10482 ;; 10483 *) 10484 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10485 ;; 10486 esac 10487 else 10488 case $host_cpu in 10489 hppa*64*) 10490 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10491 ;; 10492 ia64*) 10493 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10494 ;; 10495 *) 10496 10497 # Older versions of the 11.00 compiler do not understand -b yet 10498 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10499 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10500 printf %s "checking if $CC understands -b... " >&6; } 10501 if test ${lt_cv_prog_compiler__b+y} 10502 then : 10503 printf %s "(cached) " >&6 10504 else $as_nop 10505 lt_cv_prog_compiler__b=no 10506 save_LDFLAGS=$LDFLAGS 10507 LDFLAGS="$LDFLAGS -b" 10508 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10509 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10510 # The linker can only warn and ignore the option if not recognized 10511 # So say no if there are warnings 10512 if test -s conftest.err; then 10513 # Append any errors to the config.log. 10514 cat conftest.err 1>&5 10515 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10516 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10517 if diff conftest.exp conftest.er2 >/dev/null; then 10518 lt_cv_prog_compiler__b=yes 10519 fi 10520 else 10521 lt_cv_prog_compiler__b=yes 10522 fi 10523 fi 10524 $RM -r conftest* 10525 LDFLAGS=$save_LDFLAGS 10526 10527 fi 10528 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10529 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } 10530 10531 if test yes = "$lt_cv_prog_compiler__b"; then 10532 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10533 else 10534 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10535 fi 10536 10537 ;; 10538 esac 10539 fi 10540 if test no = "$with_gnu_ld"; then 10541 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10542 hardcode_libdir_separator=: 10543 10544 case $host_cpu in 10545 hppa*64*|ia64*) 10546 hardcode_direct=no 10547 hardcode_shlibpath_var=no 10548 ;; 10549 *) 10550 hardcode_direct=yes 10551 hardcode_direct_absolute=yes 10552 export_dynamic_flag_spec='$wl-E' 10553 10554 # hardcode_minus_L: Not really in the search PATH, 10555 # but as the default location of the library. 10556 hardcode_minus_L=yes 10557 ;; 10558 esac 10559 fi 10560 ;; 10561 10562 irix5* | irix6* | nonstopux*) 10563 if test yes = "$GCC"; then 10564 archive_cmds='$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 $lib' 10565 # Try to use the -exported_symbol ld option, if it does not 10566 # work, assume that -exports_file does not work either and 10567 # implicitly export all symbols. 10568 # This should be the same for all languages, so no per-tag cache variable. 10569 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 10570 printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 10571 if test ${lt_cv_irix_exported_symbol+y} 10572 then : 10573 printf %s "(cached) " >&6 10574 else $as_nop 10575 save_LDFLAGS=$LDFLAGS 10576 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 10577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10578 /* end confdefs.h. */ 10579 int foo (void) { return 0; } 10580 _ACEOF 10581 if ac_fn_c_try_link "$LINENO" 10582 then : 10583 lt_cv_irix_exported_symbol=yes 10584 else $as_nop 10585 lt_cv_irix_exported_symbol=no 10586 fi 10587 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10588 conftest$ac_exeext conftest.$ac_ext 10589 LDFLAGS=$save_LDFLAGS 10590 fi 10591 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 10592 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } 10593 if test yes = "$lt_cv_irix_exported_symbol"; then 10594 archive_expsym_cmds='$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 $lib' 10595 fi 10596 else 10597 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 10598 archive_expsym_cmds='$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 $lib' 10599 fi 10600 archive_cmds_need_lc='no' 10601 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10602 hardcode_libdir_separator=: 10603 inherit_rpath=yes 10604 link_all_deplibs=yes 10605 ;; 10606 10607 linux*) 10608 case $cc_basename in 10609 tcc*) 10610 # Fabrice Bellard et al's Tiny C Compiler 10611 ld_shlibs=yes 10612 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10613 ;; 10614 esac 10615 ;; 10616 10617 netbsd*) 10618 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10619 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10620 else 10621 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10622 fi 10623 hardcode_libdir_flag_spec='-R$libdir' 10624 hardcode_direct=yes 10625 hardcode_shlibpath_var=no 10626 ;; 10627 10628 newsos6) 10629 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10630 hardcode_direct=yes 10631 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10632 hardcode_libdir_separator=: 10633 hardcode_shlibpath_var=no 10634 ;; 10635 10636 *nto* | *qnx*) 10637 ;; 10638 10639 openbsd* | bitrig*) 10640 if test -f /usr/libexec/ld.so; then 10641 hardcode_direct=yes 10642 hardcode_shlibpath_var=no 10643 hardcode_direct_absolute=yes 10644 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 10645 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10646 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 10647 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10648 export_dynamic_flag_spec='$wl-E' 10649 else 10650 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10651 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10652 fi 10653 else 10654 ld_shlibs=no 10655 fi 10656 ;; 10657 10658 os2*) 10659 hardcode_libdir_flag_spec='-L$libdir' 10660 hardcode_minus_L=yes 10661 allow_undefined_flag=unsupported 10662 shrext_cmds=.dll 10663 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10664 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10665 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10666 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10667 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 10668 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10669 emximp -o $lib $output_objdir/$libname.def' 10670 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10671 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10672 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10673 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10674 prefix_cmds="$SED"~ 10675 if test EXPORTS = "`$SED 1q $export_symbols`"; then 10676 prefix_cmds="$prefix_cmds -e 1d"; 10677 fi~ 10678 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 10679 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 10680 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10681 emximp -o $lib $output_objdir/$libname.def' 10682 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 10683 enable_shared_with_static_runtimes=yes 10684 file_list_spec='@' 10685 ;; 10686 10687 osf3*) 10688 if test yes = "$GCC"; then 10689 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 10690 archive_cmds='$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 $lib' 10691 else 10692 allow_undefined_flag=' -expect_unresolved \*' 10693 archive_cmds='$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 $lib' 10694 fi 10695 archive_cmds_need_lc='no' 10696 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10697 hardcode_libdir_separator=: 10698 ;; 10699 10700 osf4* | osf5*) # as osf3* with the addition of -msym flag 10701 if test yes = "$GCC"; then 10702 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 10703 archive_cmds='$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 $lib' 10704 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10705 else 10706 allow_undefined_flag=' -expect_unresolved \*' 10707 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' 10708 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~ 10709 $CC -shared$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' 10710 10711 # Both c and cxx compiler support -rpath directly 10712 hardcode_libdir_flag_spec='-rpath $libdir' 10713 fi 10714 archive_cmds_need_lc='no' 10715 hardcode_libdir_separator=: 10716 ;; 10717 10718 solaris*) 10719 no_undefined_flag=' -z defs' 10720 if test yes = "$GCC"; then 10721 wlarc='$wl' 10722 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10723 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10724 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10725 else 10726 case `$CC -V 2>&1` in 10727 *"Compilers 5.0"*) 10728 wlarc='' 10729 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 10730 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10731 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10732 ;; 10733 *) 10734 wlarc='$wl' 10735 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10736 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10737 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10738 ;; 10739 esac 10740 fi 10741 hardcode_libdir_flag_spec='-R$libdir' 10742 hardcode_shlibpath_var=no 10743 case $host_os in 10744 solaris2.[0-5] | solaris2.[0-5].*) ;; 10745 *) 10746 # The compiler driver will combine and reorder linker options, 10747 # but understands '-z linker_flag'. GCC discards it without '$wl', 10748 # but is careful enough not to reorder. 10749 # Supported since Solaris 2.6 (maybe 2.5.1?) 10750 if test yes = "$GCC"; then 10751 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 10752 else 10753 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10754 fi 10755 ;; 10756 esac 10757 link_all_deplibs=yes 10758 ;; 10759 10760 sunos4*) 10761 if test sequent = "$host_vendor"; then 10762 # Use $CC to link under sequent, because it throws in some extra .o 10763 # files that make .init and .fini sections work. 10764 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10765 else 10766 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10767 fi 10768 hardcode_libdir_flag_spec='-L$libdir' 10769 hardcode_direct=yes 10770 hardcode_minus_L=yes 10771 hardcode_shlibpath_var=no 10772 ;; 10773 10774 sysv4) 10775 case $host_vendor in 10776 sni) 10777 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10778 hardcode_direct=yes # is this really true??? 10779 ;; 10780 siemens) 10781 ## LD is ld it makes a PLAMLIB 10782 ## CC just makes a GrossModule. 10783 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10784 reload_cmds='$CC -r -o $output$reload_objs' 10785 hardcode_direct=no 10786 ;; 10787 motorola) 10788 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10789 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10790 ;; 10791 esac 10792 runpath_var='LD_RUN_PATH' 10793 hardcode_shlibpath_var=no 10794 ;; 10795 10796 sysv4.3*) 10797 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10798 hardcode_shlibpath_var=no 10799 export_dynamic_flag_spec='-Bexport' 10800 ;; 10801 10802 sysv4*MP*) 10803 if test -d /usr/nec; then 10804 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10805 hardcode_shlibpath_var=no 10806 runpath_var=LD_RUN_PATH 10807 hardcode_runpath_var=yes 10808 ld_shlibs=yes 10809 fi 10810 ;; 10811 10812 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10813 no_undefined_flag='$wl-z,text' 10814 archive_cmds_need_lc=no 10815 hardcode_shlibpath_var=no 10816 runpath_var='LD_RUN_PATH' 10817 10818 if test yes = "$GCC"; then 10819 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10820 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10821 else 10822 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10823 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10824 fi 10825 ;; 10826 10827 sysv5* | sco3.2v5* | sco5v6*) 10828 # Note: We CANNOT use -z defs as we might desire, because we do not 10829 # link with -lc, and that would cause any symbols used from libc to 10830 # always be unresolved, which means just about no library would 10831 # ever link correctly. If we're not using GNU ld we use -z text 10832 # though, which does catch some bad symbols but isn't as heavy-handed 10833 # as -z defs. 10834 no_undefined_flag='$wl-z,text' 10835 allow_undefined_flag='$wl-z,nodefs' 10836 archive_cmds_need_lc=no 10837 hardcode_shlibpath_var=no 10838 hardcode_libdir_flag_spec='$wl-R,$libdir' 10839 hardcode_libdir_separator=':' 10840 link_all_deplibs=yes 10841 export_dynamic_flag_spec='$wl-Bexport' 10842 runpath_var='LD_RUN_PATH' 10843 10844 if test yes = "$GCC"; then 10845 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10846 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10847 else 10848 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10849 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10850 fi 10851 ;; 10852 10853 uts4*) 10854 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10855 hardcode_libdir_flag_spec='-L$libdir' 10856 hardcode_shlibpath_var=no 10857 ;; 10858 10859 *) 10860 ld_shlibs=no 10861 ;; 10862 esac 10863 10864 if test sni = "$host_vendor"; then 10865 case $host in 10866 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10867 export_dynamic_flag_spec='$wl-Blargedynsym' 10868 ;; 10869 esac 10870 fi 10871 fi 10872 10873 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10874 printf "%s\n" "$ld_shlibs" >&6; } 10875 test no = "$ld_shlibs" && can_build_shared=no 10876 10877 with_gnu_ld=$with_gnu_ld 10878 10879 10880 10881 10882 10883 10884 10885 10886 10887 10888 10889 10890 10891 10892 10893 # 10894 # Do we need to explicitly link libc? 10895 # 10896 case "x$archive_cmds_need_lc" in 10897 x|xyes) 10898 # Assume -lc should be added 10899 archive_cmds_need_lc=yes 10900 10901 if test yes,yes = "$GCC,$enable_shared"; then 10902 case $archive_cmds in 10903 *'~'*) 10904 # FIXME: we may have to deal with multi-command sequences. 10905 ;; 10906 '$CC '*) 10907 # Test whether the compiler implicitly links with -lc since on some 10908 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10909 # to ld, don't add -lc before -lgcc. 10910 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10911 printf %s "checking whether -lc should be explicitly linked in... " >&6; } 10912 if test ${lt_cv_archive_cmds_need_lc+y} 10913 then : 10914 printf %s "(cached) " >&6 10915 else $as_nop 10916 $RM conftest* 10917 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10918 10919 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10920 (eval $ac_compile) 2>&5 10921 ac_status=$? 10922 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10923 test $ac_status = 0; } 2>conftest.err; then 10924 soname=conftest 10925 lib=conftest 10926 libobjs=conftest.$ac_objext 10927 deplibs= 10928 wl=$lt_prog_compiler_wl 10929 pic_flag=$lt_prog_compiler_pic 10930 compiler_flags=-v 10931 linker_flags=-v 10932 verstring= 10933 output_objdir=. 10934 libname=conftest 10935 lt_save_allow_undefined_flag=$allow_undefined_flag 10936 allow_undefined_flag= 10937 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10938 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10939 ac_status=$? 10940 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10941 test $ac_status = 0; } 10942 then 10943 lt_cv_archive_cmds_need_lc=no 10944 else 10945 lt_cv_archive_cmds_need_lc=yes 10946 fi 10947 allow_undefined_flag=$lt_save_allow_undefined_flag 10948 else 10949 cat conftest.err 1>&5 10950 fi 10951 $RM conftest* 10952 10953 fi 10954 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10955 printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } 10956 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10957 ;; 10958 esac 10959 fi 10960 ;; 10961 esac 10962 10963 10964 10965 10966 10967 10968 10969 10970 10971 10972 10973 10974 10975 10976 10977 10978 10979 10980 10981 10982 10983 10984 10985 10986 10987 10988 10989 10990 10991 10992 10993 10994 10995 10996 10997 10998 10999 11000 11001 11002 11003 11004 11005 11006 11007 11008 11009 11010 11011 11012 11013 11014 11015 11016 11017 11018 11019 11020 11021 11022 11023 11024 11025 11026 11027 11028 11029 11030 11031 11032 11033 11034 11035 11036 11037 11038 11039 11040 11041 11042 11043 11044 11045 11046 11047 11048 11049 11050 11051 11052 11053 11054 11055 11056 11057 11058 11059 11060 11061 11062 11063 11064 11065 11066 11067 11068 11069 11070 11071 11072 11073 11074 11075 11076 11077 11078 11079 11080 11081 11082 11083 11084 11085 11086 11087 11088 11089 11090 11091 11092 11093 11094 11095 11096 11097 11098 11099 11100 11101 11102 11103 11104 11105 11106 11107 11108 11109 11110 11111 11112 11113 11114 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 11115 printf %s "checking dynamic linker characteristics... " >&6; } 11116 11117 if test yes = "$GCC"; then 11118 case $host_os in 11119 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 11120 *) lt_awk_arg='/^libraries:/' ;; 11121 esac 11122 case $host_os in 11123 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 11124 *) lt_sed_strip_eq='s|=/|/|g' ;; 11125 esac 11126 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 11127 case $lt_search_path_spec in 11128 *\;*) 11129 # if the path contains ";" then we assume it to be the separator 11130 # otherwise default to the standard path separator (i.e. ":") - it is 11131 # assumed that no part of a normal pathname contains ";" but that should 11132 # okay in the real world where ";" in dirpaths is itself problematic. 11133 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 11134 ;; 11135 *) 11136 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 11137 ;; 11138 esac 11139 # Ok, now we have the path, separated by spaces, we can step through it 11140 # and add multilib dir if necessary... 11141 lt_tmp_lt_search_path_spec= 11142 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 11143 # ...but if some path component already ends with the multilib dir we assume 11144 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 11145 case "$lt_multi_os_dir; $lt_search_path_spec " in 11146 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 11147 lt_multi_os_dir= 11148 ;; 11149 esac 11150 for lt_sys_path in $lt_search_path_spec; do 11151 if test -d "$lt_sys_path$lt_multi_os_dir"; then 11152 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 11153 elif test -n "$lt_multi_os_dir"; then 11154 test -d "$lt_sys_path" && \ 11155 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 11156 fi 11157 done 11158 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 11159 BEGIN {RS = " "; FS = "/|\n";} { 11160 lt_foo = ""; 11161 lt_count = 0; 11162 for (lt_i = NF; lt_i > 0; lt_i--) { 11163 if ($lt_i != "" && $lt_i != ".") { 11164 if ($lt_i == "..") { 11165 lt_count++; 11166 } else { 11167 if (lt_count == 0) { 11168 lt_foo = "/" $lt_i lt_foo; 11169 } else { 11170 lt_count--; 11171 } 11172 } 11173 } 11174 } 11175 if (lt_foo != "") { lt_freq[lt_foo]++; } 11176 if (lt_freq[lt_foo] == 1) { print lt_foo; } 11177 }'` 11178 # AWK program above erroneously prepends '/' to C:/dos/paths 11179 # for these hosts. 11180 case $host_os in 11181 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 11182 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 11183 esac 11184 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 11185 else 11186 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11187 fi 11188 library_names_spec= 11189 libname_spec='lib$name' 11190 soname_spec= 11191 shrext_cmds=.so 11192 postinstall_cmds= 11193 postuninstall_cmds= 11194 finish_cmds= 11195 finish_eval= 11196 shlibpath_var= 11197 shlibpath_overrides_runpath=unknown 11198 version_type=none 11199 dynamic_linker="$host_os ld.so" 11200 sys_lib_dlsearch_path_spec="/lib /usr/lib" 11201 need_lib_prefix=unknown 11202 hardcode_into_libs=no 11203 11204 # when you set need_version to no, make sure it does not cause -set_version 11205 # flags to be left without arguments 11206 need_version=unknown 11207 11208 11209 11210 case $host_os in 11211 aix3*) 11212 version_type=linux # correct to gnu/linux during the next big refactor 11213 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 11214 shlibpath_var=LIBPATH 11215 11216 # AIX 3 has no versioning support, so we append a major version to the name. 11217 soname_spec='$libname$release$shared_ext$major' 11218 ;; 11219 11220 aix[4-9]*) 11221 version_type=linux # correct to gnu/linux during the next big refactor 11222 need_lib_prefix=no 11223 need_version=no 11224 hardcode_into_libs=yes 11225 if test ia64 = "$host_cpu"; then 11226 # AIX 5 supports IA64 11227 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 11228 shlibpath_var=LD_LIBRARY_PATH 11229 else 11230 # With GCC up to 2.95.x, collect2 would create an import file 11231 # for dependence libraries. The import file would start with 11232 # the line '#! .'. This would cause the generated library to 11233 # depend on '.', always an invalid library. This was fixed in 11234 # development snapshots of GCC prior to 3.0. 11235 case $host_os in 11236 aix4 | aix4.[01] | aix4.[01].*) 11237 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11238 echo ' yes ' 11239 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 11240 : 11241 else 11242 can_build_shared=no 11243 fi 11244 ;; 11245 esac 11246 # Using Import Files as archive members, it is possible to support 11247 # filename-based versioning of shared library archives on AIX. While 11248 # this would work for both with and without runtime linking, it will 11249 # prevent static linking of such archives. So we do filename-based 11250 # shared library versioning with .so extension only, which is used 11251 # when both runtime linking and shared linking is enabled. 11252 # Unfortunately, runtime linking may impact performance, so we do 11253 # not want this to be the default eventually. Also, we use the 11254 # versioned .so libs for executables only if there is the -brtl 11255 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 11256 # To allow for filename-based versioning support, we need to create 11257 # libNAME.so.V as an archive file, containing: 11258 # *) an Import File, referring to the versioned filename of the 11259 # archive as well as the shared archive member, telling the 11260 # bitwidth (32 or 64) of that shared object, and providing the 11261 # list of exported symbols of that shared object, eventually 11262 # decorated with the 'weak' keyword 11263 # *) the shared object with the F_LOADONLY flag set, to really avoid 11264 # it being seen by the linker. 11265 # At run time we better use the real file rather than another symlink, 11266 # but for link time we create the symlink libNAME.so -> libNAME.so.V 11267 11268 case $with_aix_soname,$aix_use_runtimelinking in 11269 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 11270 # soname into executable. Probably we can add versioning support to 11271 # collect2, so additional links can be useful in future. 11272 aix,yes) # traditional libtool 11273 dynamic_linker='AIX unversionable lib.so' 11274 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11275 # instead of lib<name>.a to let people know that these are not 11276 # typical AIX shared libraries. 11277 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11278 ;; 11279 aix,no) # traditional AIX only 11280 dynamic_linker='AIX lib.a(lib.so.V)' 11281 # We preserve .a as extension for shared libraries through AIX4.2 11282 # and later when we are not doing run time linking. 11283 library_names_spec='$libname$release.a $libname.a' 11284 soname_spec='$libname$release$shared_ext$major' 11285 ;; 11286 svr4,*) # full svr4 only 11287 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 11288 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11289 # We do not specify a path in Import Files, so LIBPATH fires. 11290 shlibpath_overrides_runpath=yes 11291 ;; 11292 *,yes) # both, prefer svr4 11293 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 11294 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11295 # unpreferred sharedlib libNAME.a needs extra handling 11296 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"' 11297 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.$libext"' 11298 # We do not specify a path in Import Files, so LIBPATH fires. 11299 shlibpath_overrides_runpath=yes 11300 ;; 11301 *,no) # both, prefer aix 11302 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 11303 library_names_spec='$libname$release.a $libname.a' 11304 soname_spec='$libname$release$shared_ext$major' 11305 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 11306 postinstall_cmds='test -z "$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 $func_stripname_result.so)' 11307 postuninstall_cmds='test -z "$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"' 11308 ;; 11309 esac 11310 shlibpath_var=LIBPATH 11311 fi 11312 ;; 11313 11314 amigaos*) 11315 case $host_cpu in 11316 powerpc) 11317 # Since July 2007 AmigaOS4 officially supports .so libraries. 11318 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11319 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11320 ;; 11321 m68k) 11322 library_names_spec='$libname.ixlibrary $libname.a' 11323 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11324 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 ${libname}_ixlibrary.a || exit 1; done' 11325 ;; 11326 esac 11327 ;; 11328 11329 beos*) 11330 library_names_spec='$libname$shared_ext' 11331 dynamic_linker="$host_os ld.so" 11332 shlibpath_var=LIBRARY_PATH 11333 ;; 11334 11335 bsdi[45]*) 11336 version_type=linux # correct to gnu/linux during the next big refactor 11337 need_version=no 11338 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11339 soname_spec='$libname$release$shared_ext$major' 11340 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11341 shlibpath_var=LD_LIBRARY_PATH 11342 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11343 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11344 # the default ld.so.conf also contains /usr/contrib/lib and 11345 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11346 # libtool to hard-code these into programs 11347 ;; 11348 11349 cygwin* | mingw* | pw32* | cegcc*) 11350 version_type=windows 11351 shrext_cmds=.dll 11352 need_version=no 11353 need_lib_prefix=no 11354 11355 case $GCC,$cc_basename in 11356 yes,*) 11357 # gcc 11358 library_names_spec='$libname.dll.a' 11359 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11360 postinstall_cmds='base_file=`basename \$file`~ 11361 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 11362 dldir=$destdir/`dirname \$dlpath`~ 11363 test -d \$dldir || mkdir -p \$dldir~ 11364 $install_prog $dir/$dlname \$dldir/$dlname~ 11365 chmod a+x \$dldir/$dlname~ 11366 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11367 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11368 fi' 11369 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11370 dlpath=$dir/\$dldll~ 11371 $RM \$dlpath' 11372 shlibpath_overrides_runpath=yes 11373 11374 case $host_os in 11375 cygwin*) 11376 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11377 soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11378 11379 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11380 ;; 11381 mingw* | cegcc*) 11382 # MinGW DLLs use traditional 'lib' prefix 11383 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11384 ;; 11385 pw32*) 11386 # pw32 DLLs use 'pw' prefix rather than 'lib' 11387 library_names_spec='`echo $libname | $SED -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11388 ;; 11389 esac 11390 dynamic_linker='Win32 ld.exe' 11391 ;; 11392 11393 *,cl* | *,icl*) 11394 # Native MSVC or ICC 11395 libname_spec='$name' 11396 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11397 library_names_spec='$libname.dll.lib' 11398 11399 case $build_os in 11400 mingw*) 11401 sys_lib_search_path_spec= 11402 lt_save_ifs=$IFS 11403 IFS=';' 11404 for lt_path in $LIB 11405 do 11406 IFS=$lt_save_ifs 11407 # Let DOS variable expansion print the short 8.3 style file name. 11408 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 11409 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 11410 done 11411 IFS=$lt_save_ifs 11412 # Convert to MSYS style. 11413 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 11414 ;; 11415 cygwin*) 11416 # Convert to unix form, then to dos form, then back to unix form 11417 # but this time dos style (no spaces!) so that the unix form looks 11418 # like /cygdrive/c/PROGRA~1:/cygdr... 11419 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 11420 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 11421 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11422 ;; 11423 *) 11424 sys_lib_search_path_spec=$LIB 11425 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 11426 # It is most probably a Windows format PATH. 11427 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 11428 else 11429 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11430 fi 11431 # FIXME: find the short name or the path components, as spaces are 11432 # common. (e.g. "Program Files" -> "PROGRA~1") 11433 ;; 11434 esac 11435 11436 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11437 postinstall_cmds='base_file=`basename \$file`~ 11438 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 11439 dldir=$destdir/`dirname \$dlpath`~ 11440 test -d \$dldir || mkdir -p \$dldir~ 11441 $install_prog $dir/$dlname \$dldir/$dlname' 11442 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11443 dlpath=$dir/\$dldll~ 11444 $RM \$dlpath' 11445 shlibpath_overrides_runpath=yes 11446 dynamic_linker='Win32 link.exe' 11447 ;; 11448 11449 *) 11450 # Assume MSVC and ICC wrapper 11451 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 11452 dynamic_linker='Win32 ld.exe' 11453 ;; 11454 esac 11455 # FIXME: first we should search . and the directory the executable is in 11456 shlibpath_var=PATH 11457 ;; 11458 11459 darwin* | rhapsody*) 11460 dynamic_linker="$host_os dyld" 11461 version_type=darwin 11462 need_lib_prefix=no 11463 need_version=no 11464 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 11465 soname_spec='$libname$release$major$shared_ext' 11466 shlibpath_overrides_runpath=yes 11467 shlibpath_var=DYLD_LIBRARY_PATH 11468 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11469 11470 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11471 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11472 ;; 11473 11474 dgux*) 11475 version_type=linux # correct to gnu/linux during the next big refactor 11476 need_lib_prefix=no 11477 need_version=no 11478 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11479 soname_spec='$libname$release$shared_ext$major' 11480 shlibpath_var=LD_LIBRARY_PATH 11481 ;; 11482 11483 freebsd* | dragonfly* | midnightbsd*) 11484 # DragonFly does not have aout. When/if they implement a new 11485 # versioning mechanism, adjust this. 11486 if test -x /usr/bin/objformat; then 11487 objformat=`/usr/bin/objformat` 11488 else 11489 case $host_os in 11490 freebsd[23].*) objformat=aout ;; 11491 *) objformat=elf ;; 11492 esac 11493 fi 11494 version_type=freebsd-$objformat 11495 case $version_type in 11496 freebsd-elf*) 11497 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11498 soname_spec='$libname$release$shared_ext$major' 11499 need_version=no 11500 need_lib_prefix=no 11501 ;; 11502 freebsd-*) 11503 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11504 need_version=yes 11505 ;; 11506 esac 11507 shlibpath_var=LD_LIBRARY_PATH 11508 case $host_os in 11509 freebsd2.*) 11510 shlibpath_overrides_runpath=yes 11511 ;; 11512 freebsd3.[01]* | freebsdelf3.[01]*) 11513 shlibpath_overrides_runpath=yes 11514 hardcode_into_libs=yes 11515 ;; 11516 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11517 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11518 shlibpath_overrides_runpath=no 11519 hardcode_into_libs=yes 11520 ;; 11521 *) # from 4.6 on, and DragonFly 11522 shlibpath_overrides_runpath=yes 11523 hardcode_into_libs=yes 11524 ;; 11525 esac 11526 ;; 11527 11528 haiku*) 11529 version_type=linux # correct to gnu/linux during the next big refactor 11530 need_lib_prefix=no 11531 need_version=no 11532 dynamic_linker="$host_os runtime_loader" 11533 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11534 soname_spec='$libname$release$shared_ext$major' 11535 shlibpath_var=LIBRARY_PATH 11536 shlibpath_overrides_runpath=no 11537 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 11538 hardcode_into_libs=yes 11539 ;; 11540 11541 hpux9* | hpux10* | hpux11*) 11542 # Give a soname corresponding to the major version so that dld.sl refuses to 11543 # link against other versions. 11544 version_type=sunos 11545 need_lib_prefix=no 11546 need_version=no 11547 case $host_cpu in 11548 ia64*) 11549 shrext_cmds='.so' 11550 hardcode_into_libs=yes 11551 dynamic_linker="$host_os dld.so" 11552 shlibpath_var=LD_LIBRARY_PATH 11553 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11554 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11555 soname_spec='$libname$release$shared_ext$major' 11556 if test 32 = "$HPUX_IA64_MODE"; then 11557 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11558 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 11559 else 11560 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11561 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 11562 fi 11563 ;; 11564 hppa*64*) 11565 shrext_cmds='.sl' 11566 hardcode_into_libs=yes 11567 dynamic_linker="$host_os dld.sl" 11568 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11569 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11570 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11571 soname_spec='$libname$release$shared_ext$major' 11572 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11573 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11574 ;; 11575 *) 11576 shrext_cmds='.sl' 11577 dynamic_linker="$host_os dld.sl" 11578 shlibpath_var=SHLIB_PATH 11579 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11580 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11581 soname_spec='$libname$release$shared_ext$major' 11582 ;; 11583 esac 11584 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11585 postinstall_cmds='chmod 555 $lib' 11586 # or fails outright, so override atomically: 11587 install_override_mode=555 11588 ;; 11589 11590 interix[3-9]*) 11591 version_type=linux # correct to gnu/linux during the next big refactor 11592 need_lib_prefix=no 11593 need_version=no 11594 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11595 soname_spec='$libname$release$shared_ext$major' 11596 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11597 shlibpath_var=LD_LIBRARY_PATH 11598 shlibpath_overrides_runpath=no 11599 hardcode_into_libs=yes 11600 ;; 11601 11602 irix5* | irix6* | nonstopux*) 11603 case $host_os in 11604 nonstopux*) version_type=nonstopux ;; 11605 *) 11606 if test yes = "$lt_cv_prog_gnu_ld"; then 11607 version_type=linux # correct to gnu/linux during the next big refactor 11608 else 11609 version_type=irix 11610 fi ;; 11611 esac 11612 need_lib_prefix=no 11613 need_version=no 11614 soname_spec='$libname$release$shared_ext$major' 11615 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 11616 case $host_os in 11617 irix5* | nonstopux*) 11618 libsuff= shlibsuff= 11619 ;; 11620 *) 11621 case $LD in # libtool.m4 will add one of these switches to LD 11622 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11623 libsuff= shlibsuff= libmagic=32-bit;; 11624 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11625 libsuff=32 shlibsuff=N32 libmagic=N32;; 11626 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11627 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11628 *) libsuff= shlibsuff= libmagic=never-match;; 11629 esac 11630 ;; 11631 esac 11632 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11633 shlibpath_overrides_runpath=no 11634 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 11635 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 11636 hardcode_into_libs=yes 11637 ;; 11638 11639 # No shared lib support for Linux oldld, aout, or coff. 11640 linux*oldld* | linux*aout* | linux*coff*) 11641 dynamic_linker=no 11642 ;; 11643 11644 linux*android*) 11645 version_type=none # Android doesn't support versioned libraries. 11646 need_lib_prefix=no 11647 need_version=no 11648 library_names_spec='$libname$release$shared_ext' 11649 soname_spec='$libname$release$shared_ext' 11650 finish_cmds= 11651 shlibpath_var=LD_LIBRARY_PATH 11652 shlibpath_overrides_runpath=yes 11653 11654 # This implies no fast_install, which is unacceptable. 11655 # Some rework will be needed to allow for fast_install 11656 # before this can be enabled. 11657 hardcode_into_libs=yes 11658 11659 dynamic_linker='Android linker' 11660 # Don't embed -rpath directories since the linker doesn't support them. 11661 hardcode_libdir_flag_spec='-L$libdir' 11662 ;; 11663 11664 # This must be glibc/ELF. 11665 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 11666 version_type=linux # correct to gnu/linux during the next big refactor 11667 need_lib_prefix=no 11668 need_version=no 11669 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11670 soname_spec='$libname$release$shared_ext$major' 11671 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11672 shlibpath_var=LD_LIBRARY_PATH 11673 shlibpath_overrides_runpath=no 11674 11675 # Some binutils ld are patched to set DT_RUNPATH 11676 if test ${lt_cv_shlibpath_overrides_runpath+y} 11677 then : 11678 printf %s "(cached) " >&6 11679 else $as_nop 11680 lt_cv_shlibpath_overrides_runpath=no 11681 save_LDFLAGS=$LDFLAGS 11682 save_libdir=$libdir 11683 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11684 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11686 /* end confdefs.h. */ 11687 11688 int 11689 main (void) 11690 { 11691 11692 ; 11693 return 0; 11694 } 11695 _ACEOF 11696 if ac_fn_c_try_link "$LINENO" 11697 then : 11698 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null 11699 then : 11700 lt_cv_shlibpath_overrides_runpath=yes 11701 fi 11702 fi 11703 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11704 conftest$ac_exeext conftest.$ac_ext 11705 LDFLAGS=$save_LDFLAGS 11706 libdir=$save_libdir 11707 11708 fi 11709 11710 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11711 11712 # This implies no fast_install, which is unacceptable. 11713 # Some rework will be needed to allow for fast_install 11714 # before this can be enabled. 11715 hardcode_into_libs=yes 11716 11717 # Ideally, we could use ldconfig to report *all* directores which are 11718 # searched for libraries, however this is still not possible. Aside from not 11719 # being certain /sbin/ldconfig is available, command 11720 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 11721 # even though it is searched at run-time. Try to do the best guess by 11722 # appending ld.so.conf contents (and includes) to the search path. 11723 if test -f /etc/ld.so.conf; then 11724 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' ' '` 11725 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11726 fi 11727 11728 # We used to test for /lib/ld.so.1 and disable shared libraries on 11729 # powerpc, because MkLinux only supported shared libraries with the 11730 # GNU dynamic linker. Since this was broken with cross compilers, 11731 # most powerpc-linux boxes support dynamic linking these days and 11732 # people can always --disable-shared, the test was removed, and we 11733 # assume the GNU/Linux dynamic linker is in use. 11734 dynamic_linker='GNU/Linux ld.so' 11735 ;; 11736 11737 netbsd*) 11738 version_type=sunos 11739 need_lib_prefix=no 11740 need_version=no 11741 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11742 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11743 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11744 dynamic_linker='NetBSD (a.out) ld.so' 11745 else 11746 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11747 soname_spec='$libname$release$shared_ext$major' 11748 dynamic_linker='NetBSD ld.elf_so' 11749 fi 11750 shlibpath_var=LD_LIBRARY_PATH 11751 shlibpath_overrides_runpath=yes 11752 hardcode_into_libs=yes 11753 ;; 11754 11755 newsos6) 11756 version_type=linux # correct to gnu/linux during the next big refactor 11757 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11758 shlibpath_var=LD_LIBRARY_PATH 11759 shlibpath_overrides_runpath=yes 11760 ;; 11761 11762 *nto* | *qnx*) 11763 version_type=qnx 11764 need_lib_prefix=no 11765 need_version=no 11766 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11767 soname_spec='$libname$release$shared_ext$major' 11768 shlibpath_var=LD_LIBRARY_PATH 11769 shlibpath_overrides_runpath=no 11770 hardcode_into_libs=yes 11771 dynamic_linker='ldqnx.so' 11772 ;; 11773 11774 openbsd* | bitrig*) 11775 version_type=sunos 11776 sys_lib_dlsearch_path_spec=/usr/lib 11777 need_lib_prefix=no 11778 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 11779 need_version=no 11780 else 11781 need_version=yes 11782 fi 11783 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11784 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11785 shlibpath_var=LD_LIBRARY_PATH 11786 shlibpath_overrides_runpath=yes 11787 ;; 11788 11789 os2*) 11790 libname_spec='$name' 11791 version_type=windows 11792 shrext_cmds=.dll 11793 need_version=no 11794 need_lib_prefix=no 11795 # OS/2 can only load a DLL with a base name of 8 characters or less. 11796 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 11797 v=$($ECHO $release$versuffix | tr -d .-); 11798 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 11799 $ECHO $n$v`$shared_ext' 11800 library_names_spec='${libname}_dll.$libext' 11801 dynamic_linker='OS/2 ld.exe' 11802 shlibpath_var=BEGINLIBPATH 11803 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11804 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11805 postinstall_cmds='base_file=`basename \$file`~ 11806 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 11807 dldir=$destdir/`dirname \$dlpath`~ 11808 test -d \$dldir || mkdir -p \$dldir~ 11809 $install_prog $dir/$dlname \$dldir/$dlname~ 11810 chmod a+x \$dldir/$dlname~ 11811 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11812 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11813 fi' 11814 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 11815 dlpath=$dir/\$dldll~ 11816 $RM \$dlpath' 11817 ;; 11818 11819 osf3* | osf4* | osf5*) 11820 version_type=osf 11821 need_lib_prefix=no 11822 need_version=no 11823 soname_spec='$libname$release$shared_ext$major' 11824 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11825 shlibpath_var=LD_LIBRARY_PATH 11826 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11827 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11828 ;; 11829 11830 rdos*) 11831 dynamic_linker=no 11832 ;; 11833 11834 solaris*) 11835 version_type=linux # correct to gnu/linux during the next big refactor 11836 need_lib_prefix=no 11837 need_version=no 11838 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11839 soname_spec='$libname$release$shared_ext$major' 11840 shlibpath_var=LD_LIBRARY_PATH 11841 shlibpath_overrides_runpath=yes 11842 hardcode_into_libs=yes 11843 # ldd complains unless libraries are executable 11844 postinstall_cmds='chmod +x $lib' 11845 ;; 11846 11847 sunos4*) 11848 version_type=sunos 11849 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11850 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11851 shlibpath_var=LD_LIBRARY_PATH 11852 shlibpath_overrides_runpath=yes 11853 if test yes = "$with_gnu_ld"; then 11854 need_lib_prefix=no 11855 fi 11856 need_version=yes 11857 ;; 11858 11859 sysv4 | sysv4.3*) 11860 version_type=linux # correct to gnu/linux during the next big refactor 11861 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11862 soname_spec='$libname$release$shared_ext$major' 11863 shlibpath_var=LD_LIBRARY_PATH 11864 case $host_vendor in 11865 sni) 11866 shlibpath_overrides_runpath=no 11867 need_lib_prefix=no 11868 runpath_var=LD_RUN_PATH 11869 ;; 11870 siemens) 11871 need_lib_prefix=no 11872 ;; 11873 motorola) 11874 need_lib_prefix=no 11875 need_version=no 11876 shlibpath_overrides_runpath=no 11877 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11878 ;; 11879 esac 11880 ;; 11881 11882 sysv4*MP*) 11883 if test -d /usr/nec; then 11884 version_type=linux # correct to gnu/linux during the next big refactor 11885 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 11886 soname_spec='$libname$shared_ext.$major' 11887 shlibpath_var=LD_LIBRARY_PATH 11888 fi 11889 ;; 11890 11891 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11892 version_type=sco 11893 need_lib_prefix=no 11894 need_version=no 11895 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 11896 soname_spec='$libname$release$shared_ext$major' 11897 shlibpath_var=LD_LIBRARY_PATH 11898 shlibpath_overrides_runpath=yes 11899 hardcode_into_libs=yes 11900 if test yes = "$with_gnu_ld"; then 11901 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11902 else 11903 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11904 case $host_os in 11905 sco3.2v5*) 11906 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11907 ;; 11908 esac 11909 fi 11910 sys_lib_dlsearch_path_spec='/usr/lib' 11911 ;; 11912 11913 tpf*) 11914 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11915 version_type=linux # correct to gnu/linux during the next big refactor 11916 need_lib_prefix=no 11917 need_version=no 11918 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11919 shlibpath_var=LD_LIBRARY_PATH 11920 shlibpath_overrides_runpath=no 11921 hardcode_into_libs=yes 11922 ;; 11923 11924 uts4*) 11925 version_type=linux # correct to gnu/linux during the next big refactor 11926 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11927 soname_spec='$libname$release$shared_ext$major' 11928 shlibpath_var=LD_LIBRARY_PATH 11929 ;; 11930 11931 *) 11932 dynamic_linker=no 11933 ;; 11934 esac 11935 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11936 printf "%s\n" "$dynamic_linker" >&6; } 11937 test no = "$dynamic_linker" && can_build_shared=no 11938 11939 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11940 if test yes = "$GCC"; then 11941 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11942 fi 11943 11944 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 11945 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 11946 fi 11947 11948 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 11949 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 11950 fi 11951 11952 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 11953 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 11954 11955 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 11956 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 11957 11958 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 11959 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 11960 11961 11962 11963 11964 11965 11966 11967 11968 11969 11970 11971 11972 11973 11974 11975 11976 11977 11978 11979 11980 11981 11982 11983 11984 11985 11986 11987 11988 11989 11990 11991 11992 11993 11994 11995 11996 11997 11998 11999 12000 12001 12002 12003 12004 12005 12006 12007 12008 12009 12010 12011 12012 12013 12014 12015 12016 12017 12018 12019 12020 12021 12022 12023 12024 12025 12026 12027 12028 12029 12030 12031 12032 12033 12034 12035 12036 12037 12038 12039 12040 12041 12042 12043 12044 12045 12046 12047 12048 12049 12050 12051 12052 12053 12054 12055 12056 12057 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 12058 printf %s "checking how to hardcode library paths into programs... " >&6; } 12059 hardcode_action= 12060 if test -n "$hardcode_libdir_flag_spec" || 12061 test -n "$runpath_var" || 12062 test yes = "$hardcode_automatic"; then 12063 12064 # We can hardcode non-existent directories. 12065 if test no != "$hardcode_direct" && 12066 # If the only mechanism to avoid hardcoding is shlibpath_var, we 12067 # have to relink, otherwise we might link with an installed library 12068 # when we should be linking with a yet-to-be-installed one 12069 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 12070 test no != "$hardcode_minus_L"; then 12071 # Linking always hardcodes the temporary library directory. 12072 hardcode_action=relink 12073 else 12074 # We can link without hardcoding, and we can hardcode nonexisting dirs. 12075 hardcode_action=immediate 12076 fi 12077 else 12078 # We cannot hardcode anything, or else we can only hardcode existing 12079 # directories. 12080 hardcode_action=unsupported 12081 fi 12082 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 12083 printf "%s\n" "$hardcode_action" >&6; } 12084 12085 if test relink = "$hardcode_action" || 12086 test yes = "$inherit_rpath"; then 12087 # Fast installation is not supported 12088 enable_fast_install=no 12089 elif test yes = "$shlibpath_overrides_runpath" || 12090 test no = "$enable_shared"; then 12091 # Fast installation is not necessary 12092 enable_fast_install=needless 12093 fi 12094 12095 12096 12097 12098 12099 12100 if test yes != "$enable_dlopen"; then 12101 enable_dlopen=unknown 12102 enable_dlopen_self=unknown 12103 enable_dlopen_self_static=unknown 12104 else 12105 lt_cv_dlopen=no 12106 lt_cv_dlopen_libs= 12107 12108 case $host_os in 12109 beos*) 12110 lt_cv_dlopen=load_add_on 12111 lt_cv_dlopen_libs= 12112 lt_cv_dlopen_self=yes 12113 ;; 12114 12115 mingw* | pw32* | cegcc*) 12116 lt_cv_dlopen=LoadLibrary 12117 lt_cv_dlopen_libs= 12118 ;; 12119 12120 cygwin*) 12121 lt_cv_dlopen=dlopen 12122 lt_cv_dlopen_libs= 12123 ;; 12124 12125 darwin*) 12126 # if libdl is installed we need to link against it 12127 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12128 printf %s "checking for dlopen in -ldl... " >&6; } 12129 if test ${ac_cv_lib_dl_dlopen+y} 12130 then : 12131 printf %s "(cached) " >&6 12132 else $as_nop 12133 ac_check_lib_save_LIBS=$LIBS 12134 LIBS="-ldl $LIBS" 12135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12136 /* end confdefs.h. */ 12137 12138 /* Override any GCC internal prototype to avoid an error. 12139 Use char because int might match the return type of a GCC 12140 builtin and then its argument prototype would still apply. */ 12141 char dlopen (); 12142 int 12143 main (void) 12144 { 12145 return dlopen (); 12146 ; 12147 return 0; 12148 } 12149 _ACEOF 12150 if ac_fn_c_try_link "$LINENO" 12151 then : 12152 ac_cv_lib_dl_dlopen=yes 12153 else $as_nop 12154 ac_cv_lib_dl_dlopen=no 12155 fi 12156 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12157 conftest$ac_exeext conftest.$ac_ext 12158 LIBS=$ac_check_lib_save_LIBS 12159 fi 12160 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12161 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 12162 if test "x$ac_cv_lib_dl_dlopen" = xyes 12163 then : 12164 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12165 else $as_nop 12166 12167 lt_cv_dlopen=dyld 12168 lt_cv_dlopen_libs= 12169 lt_cv_dlopen_self=yes 12170 12171 fi 12172 12173 ;; 12174 12175 tpf*) 12176 # Don't try to run any link tests for TPF. We know it's impossible 12177 # because TPF is a cross-compiler, and we know how we open DSOs. 12178 lt_cv_dlopen=dlopen 12179 lt_cv_dlopen_libs= 12180 lt_cv_dlopen_self=no 12181 ;; 12182 12183 *) 12184 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 12185 if test "x$ac_cv_func_shl_load" = xyes 12186 then : 12187 lt_cv_dlopen=shl_load 12188 else $as_nop 12189 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 12190 printf %s "checking for shl_load in -ldld... " >&6; } 12191 if test ${ac_cv_lib_dld_shl_load+y} 12192 then : 12193 printf %s "(cached) " >&6 12194 else $as_nop 12195 ac_check_lib_save_LIBS=$LIBS 12196 LIBS="-ldld $LIBS" 12197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12198 /* end confdefs.h. */ 12199 12200 /* Override any GCC internal prototype to avoid an error. 12201 Use char because int might match the return type of a GCC 12202 builtin and then its argument prototype would still apply. */ 12203 char shl_load (); 12204 int 12205 main (void) 12206 { 12207 return shl_load (); 12208 ; 12209 return 0; 12210 } 12211 _ACEOF 12212 if ac_fn_c_try_link "$LINENO" 12213 then : 12214 ac_cv_lib_dld_shl_load=yes 12215 else $as_nop 12216 ac_cv_lib_dld_shl_load=no 12217 fi 12218 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12219 conftest$ac_exeext conftest.$ac_ext 12220 LIBS=$ac_check_lib_save_LIBS 12221 fi 12222 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 12223 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } 12224 if test "x$ac_cv_lib_dld_shl_load" = xyes 12225 then : 12226 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 12227 else $as_nop 12228 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 12229 if test "x$ac_cv_func_dlopen" = xyes 12230 then : 12231 lt_cv_dlopen=dlopen 12232 else $as_nop 12233 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12234 printf %s "checking for dlopen in -ldl... " >&6; } 12235 if test ${ac_cv_lib_dl_dlopen+y} 12236 then : 12237 printf %s "(cached) " >&6 12238 else $as_nop 12239 ac_check_lib_save_LIBS=$LIBS 12240 LIBS="-ldl $LIBS" 12241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12242 /* end confdefs.h. */ 12243 12244 /* Override any GCC internal prototype to avoid an error. 12245 Use char because int might match the return type of a GCC 12246 builtin and then its argument prototype would still apply. */ 12247 char dlopen (); 12248 int 12249 main (void) 12250 { 12251 return dlopen (); 12252 ; 12253 return 0; 12254 } 12255 _ACEOF 12256 if ac_fn_c_try_link "$LINENO" 12257 then : 12258 ac_cv_lib_dl_dlopen=yes 12259 else $as_nop 12260 ac_cv_lib_dl_dlopen=no 12261 fi 12262 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12263 conftest$ac_exeext conftest.$ac_ext 12264 LIBS=$ac_check_lib_save_LIBS 12265 fi 12266 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12267 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 12268 if test "x$ac_cv_lib_dl_dlopen" = xyes 12269 then : 12270 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12271 else $as_nop 12272 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 12273 printf %s "checking for dlopen in -lsvld... " >&6; } 12274 if test ${ac_cv_lib_svld_dlopen+y} 12275 then : 12276 printf %s "(cached) " >&6 12277 else $as_nop 12278 ac_check_lib_save_LIBS=$LIBS 12279 LIBS="-lsvld $LIBS" 12280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12281 /* end confdefs.h. */ 12282 12283 /* Override any GCC internal prototype to avoid an error. 12284 Use char because int might match the return type of a GCC 12285 builtin and then its argument prototype would still apply. */ 12286 char dlopen (); 12287 int 12288 main (void) 12289 { 12290 return dlopen (); 12291 ; 12292 return 0; 12293 } 12294 _ACEOF 12295 if ac_fn_c_try_link "$LINENO" 12296 then : 12297 ac_cv_lib_svld_dlopen=yes 12298 else $as_nop 12299 ac_cv_lib_svld_dlopen=no 12300 fi 12301 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12302 conftest$ac_exeext conftest.$ac_ext 12303 LIBS=$ac_check_lib_save_LIBS 12304 fi 12305 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 12306 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } 12307 if test "x$ac_cv_lib_svld_dlopen" = xyes 12308 then : 12309 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 12310 else $as_nop 12311 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 12312 printf %s "checking for dld_link in -ldld... " >&6; } 12313 if test ${ac_cv_lib_dld_dld_link+y} 12314 then : 12315 printf %s "(cached) " >&6 12316 else $as_nop 12317 ac_check_lib_save_LIBS=$LIBS 12318 LIBS="-ldld $LIBS" 12319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12320 /* end confdefs.h. */ 12321 12322 /* Override any GCC internal prototype to avoid an error. 12323 Use char because int might match the return type of a GCC 12324 builtin and then its argument prototype would still apply. */ 12325 char dld_link (); 12326 int 12327 main (void) 12328 { 12329 return dld_link (); 12330 ; 12331 return 0; 12332 } 12333 _ACEOF 12334 if ac_fn_c_try_link "$LINENO" 12335 then : 12336 ac_cv_lib_dld_dld_link=yes 12337 else $as_nop 12338 ac_cv_lib_dld_dld_link=no 12339 fi 12340 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12341 conftest$ac_exeext conftest.$ac_ext 12342 LIBS=$ac_check_lib_save_LIBS 12343 fi 12344 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 12345 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } 12346 if test "x$ac_cv_lib_dld_dld_link" = xyes 12347 then : 12348 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 12349 fi 12350 12351 12352 fi 12353 12354 12355 fi 12356 12357 12358 fi 12359 12360 12361 fi 12362 12363 12364 fi 12365 12366 ;; 12367 esac 12368 12369 if test no = "$lt_cv_dlopen"; then 12370 enable_dlopen=no 12371 else 12372 enable_dlopen=yes 12373 fi 12374 12375 case $lt_cv_dlopen in 12376 dlopen) 12377 save_CPPFLAGS=$CPPFLAGS 12378 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12379 12380 save_LDFLAGS=$LDFLAGS 12381 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 12382 12383 save_LIBS=$LIBS 12384 LIBS="$lt_cv_dlopen_libs $LIBS" 12385 12386 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 12387 printf %s "checking whether a program can dlopen itself... " >&6; } 12388 if test ${lt_cv_dlopen_self+y} 12389 then : 12390 printf %s "(cached) " >&6 12391 else $as_nop 12392 if test yes = "$cross_compiling"; then : 12393 lt_cv_dlopen_self=cross 12394 else 12395 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12396 lt_status=$lt_dlunknown 12397 cat > conftest.$ac_ext <<_LT_EOF 12398 #line $LINENO "configure" 12399 #include "confdefs.h" 12400 12401 #if HAVE_DLFCN_H 12402 #include <dlfcn.h> 12403 #endif 12404 12405 #include <stdio.h> 12406 12407 #ifdef RTLD_GLOBAL 12408 # define LT_DLGLOBAL RTLD_GLOBAL 12409 #else 12410 # ifdef DL_GLOBAL 12411 # define LT_DLGLOBAL DL_GLOBAL 12412 # else 12413 # define LT_DLGLOBAL 0 12414 # endif 12415 #endif 12416 12417 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12418 find out it does not work in some platform. */ 12419 #ifndef LT_DLLAZY_OR_NOW 12420 # ifdef RTLD_LAZY 12421 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12422 # else 12423 # ifdef DL_LAZY 12424 # define LT_DLLAZY_OR_NOW DL_LAZY 12425 # else 12426 # ifdef RTLD_NOW 12427 # define LT_DLLAZY_OR_NOW RTLD_NOW 12428 # else 12429 # ifdef DL_NOW 12430 # define LT_DLLAZY_OR_NOW DL_NOW 12431 # else 12432 # define LT_DLLAZY_OR_NOW 0 12433 # endif 12434 # endif 12435 # endif 12436 # endif 12437 #endif 12438 12439 /* When -fvisibility=hidden is used, assume the code has been annotated 12440 correspondingly for the symbols needed. */ 12441 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12442 int fnord () __attribute__((visibility("default"))); 12443 #endif 12444 12445 int fnord () { return 42; } 12446 int main () 12447 { 12448 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12449 int status = $lt_dlunknown; 12450 12451 if (self) 12452 { 12453 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12454 else 12455 { 12456 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12457 else puts (dlerror ()); 12458 } 12459 /* dlclose (self); */ 12460 } 12461 else 12462 puts (dlerror ()); 12463 12464 return status; 12465 } 12466 _LT_EOF 12467 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12468 (eval $ac_link) 2>&5 12469 ac_status=$? 12470 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12471 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 12472 (./conftest; exit; ) >&5 2>/dev/null 12473 lt_status=$? 12474 case x$lt_status in 12475 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12476 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12477 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12478 esac 12479 else : 12480 # compilation failed 12481 lt_cv_dlopen_self=no 12482 fi 12483 fi 12484 rm -fr conftest* 12485 12486 12487 fi 12488 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12489 printf "%s\n" "$lt_cv_dlopen_self" >&6; } 12490 12491 if test yes = "$lt_cv_dlopen_self"; then 12492 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12493 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12494 printf %s "checking whether a statically linked program can dlopen itself... " >&6; } 12495 if test ${lt_cv_dlopen_self_static+y} 12496 then : 12497 printf %s "(cached) " >&6 12498 else $as_nop 12499 if test yes = "$cross_compiling"; then : 12500 lt_cv_dlopen_self_static=cross 12501 else 12502 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12503 lt_status=$lt_dlunknown 12504 cat > conftest.$ac_ext <<_LT_EOF 12505 #line $LINENO "configure" 12506 #include "confdefs.h" 12507 12508 #if HAVE_DLFCN_H 12509 #include <dlfcn.h> 12510 #endif 12511 12512 #include <stdio.h> 12513 12514 #ifdef RTLD_GLOBAL 12515 # define LT_DLGLOBAL RTLD_GLOBAL 12516 #else 12517 # ifdef DL_GLOBAL 12518 # define LT_DLGLOBAL DL_GLOBAL 12519 # else 12520 # define LT_DLGLOBAL 0 12521 # endif 12522 #endif 12523 12524 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12525 find out it does not work in some platform. */ 12526 #ifndef LT_DLLAZY_OR_NOW 12527 # ifdef RTLD_LAZY 12528 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12529 # else 12530 # ifdef DL_LAZY 12531 # define LT_DLLAZY_OR_NOW DL_LAZY 12532 # else 12533 # ifdef RTLD_NOW 12534 # define LT_DLLAZY_OR_NOW RTLD_NOW 12535 # else 12536 # ifdef DL_NOW 12537 # define LT_DLLAZY_OR_NOW DL_NOW 12538 # else 12539 # define LT_DLLAZY_OR_NOW 0 12540 # endif 12541 # endif 12542 # endif 12543 # endif 12544 #endif 12545 12546 /* When -fvisibility=hidden is used, assume the code has been annotated 12547 correspondingly for the symbols needed. */ 12548 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12549 int fnord () __attribute__((visibility("default"))); 12550 #endif 12551 12552 int fnord () { return 42; } 12553 int main () 12554 { 12555 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12556 int status = $lt_dlunknown; 12557 12558 if (self) 12559 { 12560 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12561 else 12562 { 12563 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12564 else puts (dlerror ()); 12565 } 12566 /* dlclose (self); */ 12567 } 12568 else 12569 puts (dlerror ()); 12570 12571 return status; 12572 } 12573 _LT_EOF 12574 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12575 (eval $ac_link) 2>&5 12576 ac_status=$? 12577 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12578 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 12579 (./conftest; exit; ) >&5 2>/dev/null 12580 lt_status=$? 12581 case x$lt_status in 12582 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 12583 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 12584 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 12585 esac 12586 else : 12587 # compilation failed 12588 lt_cv_dlopen_self_static=no 12589 fi 12590 fi 12591 rm -fr conftest* 12592 12593 12594 fi 12595 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 12596 printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } 12597 fi 12598 12599 CPPFLAGS=$save_CPPFLAGS 12600 LDFLAGS=$save_LDFLAGS 12601 LIBS=$save_LIBS 12602 ;; 12603 esac 12604 12605 case $lt_cv_dlopen_self in 12606 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 12607 *) enable_dlopen_self=unknown ;; 12608 esac 12609 12610 case $lt_cv_dlopen_self_static in 12611 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12612 *) enable_dlopen_self_static=unknown ;; 12613 esac 12614 fi 12615 12616 12617 12618 12619 12620 12621 12622 12623 12624 12625 12626 12627 12628 12629 12630 12631 12632 striplib= 12633 old_striplib= 12634 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12635 printf %s "checking whether stripping libraries is possible... " >&6; } 12636 if test -z "$STRIP"; then 12637 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12638 printf "%s\n" "no" >&6; } 12639 else 12640 if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12641 old_striplib="$STRIP --strip-debug" 12642 striplib="$STRIP --strip-unneeded" 12643 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12644 printf "%s\n" "yes" >&6; } 12645 else 12646 case $host_os in 12647 darwin*) 12648 # FIXME - insert some real tests, host_os isn't really good enough 12649 striplib="$STRIP -x" 12650 old_striplib="$STRIP -S" 12651 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12652 printf "%s\n" "yes" >&6; } 12653 ;; 12654 freebsd*) 12655 if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then 12656 old_striplib="$STRIP --strip-debug" 12657 striplib="$STRIP --strip-unneeded" 12658 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12659 printf "%s\n" "yes" >&6; } 12660 else 12661 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12662 printf "%s\n" "no" >&6; } 12663 fi 12664 ;; 12665 *) 12666 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12667 printf "%s\n" "no" >&6; } 12668 ;; 12669 esac 12670 fi 12671 fi 12672 12673 12674 12675 12676 12677 12678 12679 12680 12681 12682 12683 12684 # Report what library types will actually be built 12685 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12686 printf %s "checking if libtool supports shared libraries... " >&6; } 12687 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12688 printf "%s\n" "$can_build_shared" >&6; } 12689 12690 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12691 printf %s "checking whether to build shared libraries... " >&6; } 12692 test no = "$can_build_shared" && enable_shared=no 12693 12694 # On AIX, shared libraries and static libraries use the same namespace, and 12695 # are all built from PIC. 12696 case $host_os in 12697 aix3*) 12698 test yes = "$enable_shared" && enable_static=no 12699 if test -n "$RANLIB"; then 12700 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12701 postinstall_cmds='$RANLIB $lib' 12702 fi 12703 ;; 12704 12705 aix[4-9]*) 12706 if test ia64 != "$host_cpu"; then 12707 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 12708 yes,aix,yes) ;; # shared object as lib.so file only 12709 yes,svr4,*) ;; # shared object as lib.so archive member only 12710 yes,*) enable_static=no ;; # shared object in lib.a archive as well 12711 esac 12712 fi 12713 ;; 12714 esac 12715 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12716 printf "%s\n" "$enable_shared" >&6; } 12717 12718 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12719 printf %s "checking whether to build static libraries... " >&6; } 12720 # Make sure either enable_shared or enable_static is yes. 12721 test yes = "$enable_shared" || enable_static=yes 12722 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12723 printf "%s\n" "$enable_static" >&6; } 12724 12725 12726 12727 12728 fi 12729 ac_ext=c 12730 ac_cpp='$CPP $CPPFLAGS' 12731 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12732 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12733 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12734 12735 CC=$lt_save_CC 12736 12737 12738 12739 12740 12741 12742 12743 12744 12745 12746 12747 12748 12749 12750 12751 ac_config_commands="$ac_config_commands libtool" 12752 12753 12754 12755 12756 # Only expand once: 12757 12758 12759 12760 # Require xorg-macros minimum of 1.12 for DocBook external references 12761 12762 12763 12764 12765 12766 12767 12768 12769 12770 12771 12772 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 12773 printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } 12774 if test ${ac_cv_c_undeclared_builtin_options+y} 12775 then : 12776 printf %s "(cached) " >&6 12777 else $as_nop 12778 ac_save_CFLAGS=$CFLAGS 12779 ac_cv_c_undeclared_builtin_options='cannot detect' 12780 for ac_arg in '' -fno-builtin; do 12781 CFLAGS="$ac_save_CFLAGS $ac_arg" 12782 # This test program should *not* compile successfully. 12783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12784 /* end confdefs.h. */ 12785 12786 int 12787 main (void) 12788 { 12789 (void) strchr; 12790 ; 12791 return 0; 12792 } 12793 _ACEOF 12794 if ac_fn_c_try_compile "$LINENO" 12795 then : 12796 12797 else $as_nop 12798 # This test program should compile successfully. 12799 # No library function is consistently available on 12800 # freestanding implementations, so test against a dummy 12801 # declaration. Include always-available headers on the 12802 # off chance that they somehow elicit warnings. 12803 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12804 /* end confdefs.h. */ 12805 #include <float.h> 12806 #include <limits.h> 12807 #include <stdarg.h> 12808 #include <stddef.h> 12809 extern void ac_decl (int, char *); 12810 12811 int 12812 main (void) 12813 { 12814 (void) ac_decl (0, (char *) 0); 12815 (void) ac_decl; 12816 12817 ; 12818 return 0; 12819 } 12820 _ACEOF 12821 if ac_fn_c_try_compile "$LINENO" 12822 then : 12823 if test x"$ac_arg" = x 12824 then : 12825 ac_cv_c_undeclared_builtin_options='none needed' 12826 else $as_nop 12827 ac_cv_c_undeclared_builtin_options=$ac_arg 12828 fi 12829 break 12830 fi 12831 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12832 fi 12833 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12834 done 12835 CFLAGS=$ac_save_CFLAGS 12836 12837 fi 12838 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 12839 printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } 12840 case $ac_cv_c_undeclared_builtin_options in #( 12841 'cannot detect') : 12842 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12843 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 12844 as_fn_error $? "cannot make $CC report undeclared builtins 12845 See \`config.log' for more details" "$LINENO" 5; } ;; #( 12846 'none needed') : 12847 ac_c_undeclared_builtin_options='' ;; #( 12848 *) : 12849 ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; 12850 esac 12851 12852 12853 12854 12855 12856 ac_fn_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 12857 if test "x$ac_cv_have_decl___clang__" = xyes 12858 then : 12859 CLANGCC="yes" 12860 else $as_nop 12861 CLANGCC="no" 12862 fi 12863 ac_fn_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 12864 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes 12865 then : 12866 INTELCC="yes" 12867 else $as_nop 12868 INTELCC="no" 12869 fi 12870 ac_fn_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 12871 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes 12872 then : 12873 SUNCC="yes" 12874 else $as_nop 12875 SUNCC="no" 12876 fi 12877 12878 12879 12880 12881 12882 12883 12884 12885 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 12886 if test -n "$ac_tool_prefix"; then 12887 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 12888 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 12889 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12890 printf %s "checking for $ac_word... " >&6; } 12891 if test ${ac_cv_path_PKG_CONFIG+y} 12892 then : 12893 printf %s "(cached) " >&6 12894 else $as_nop 12895 case $PKG_CONFIG in 12896 [\\/]* | ?:[\\/]*) 12897 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 12898 ;; 12899 *) 12900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12901 for as_dir in $PATH 12902 do 12903 IFS=$as_save_IFS 12904 case $as_dir in #((( 12905 '') as_dir=./ ;; 12906 */) ;; 12907 *) as_dir=$as_dir/ ;; 12908 esac 12909 for ac_exec_ext in '' $ac_executable_extensions; do 12910 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12911 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 12912 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12913 break 2 12914 fi 12915 done 12916 done 12917 IFS=$as_save_IFS 12918 12919 ;; 12920 esac 12921 fi 12922 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 12923 if test -n "$PKG_CONFIG"; then 12924 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 12925 printf "%s\n" "$PKG_CONFIG" >&6; } 12926 else 12927 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12928 printf "%s\n" "no" >&6; } 12929 fi 12930 12931 12932 fi 12933 if test -z "$ac_cv_path_PKG_CONFIG"; then 12934 ac_pt_PKG_CONFIG=$PKG_CONFIG 12935 # Extract the first word of "pkg-config", so it can be a program name with args. 12936 set dummy pkg-config; ac_word=$2 12937 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12938 printf %s "checking for $ac_word... " >&6; } 12939 if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} 12940 then : 12941 printf %s "(cached) " >&6 12942 else $as_nop 12943 case $ac_pt_PKG_CONFIG in 12944 [\\/]* | ?:[\\/]*) 12945 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 12946 ;; 12947 *) 12948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12949 for as_dir in $PATH 12950 do 12951 IFS=$as_save_IFS 12952 case $as_dir in #((( 12953 '') as_dir=./ ;; 12954 */) ;; 12955 *) as_dir=$as_dir/ ;; 12956 esac 12957 for ac_exec_ext in '' $ac_executable_extensions; do 12958 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12959 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 12960 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12961 break 2 12962 fi 12963 done 12964 done 12965 IFS=$as_save_IFS 12966 12967 ;; 12968 esac 12969 fi 12970 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 12971 if test -n "$ac_pt_PKG_CONFIG"; then 12972 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 12973 printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } 12974 else 12975 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12976 printf "%s\n" "no" >&6; } 12977 fi 12978 12979 if test "x$ac_pt_PKG_CONFIG" = x; then 12980 PKG_CONFIG="" 12981 else 12982 case $cross_compiling:$ac_tool_warned in 12983 yes:) 12984 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12985 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12986 ac_tool_warned=yes ;; 12987 esac 12988 PKG_CONFIG=$ac_pt_PKG_CONFIG 12989 fi 12990 else 12991 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 12992 fi 12993 12994 fi 12995 if test -n "$PKG_CONFIG"; then 12996 _pkg_min_version=0.9.0 12997 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 12998 printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } 12999 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 13000 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13001 printf "%s\n" "yes" >&6; } 13002 else 13003 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13004 printf "%s\n" "no" >&6; } 13005 PKG_CONFIG="" 13006 fi 13007 fi 13008 13009 13010 13011 13012 13013 # Check whether --enable-selective-werror was given. 13014 if test ${enable_selective_werror+y} 13015 then : 13016 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 13017 else $as_nop 13018 SELECTIVE_WERROR=yes 13019 fi 13020 13021 13022 13023 13024 13025 # -v is too short to test reliably with XORG_TESTSET_CFLAG 13026 if test "x$SUNCC" = "xyes"; then 13027 BASE_CFLAGS="-v" 13028 else 13029 BASE_CFLAGS="" 13030 fi 13031 13032 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 13033 13034 13035 13036 13037 13038 13039 13040 13041 13042 13043 13044 13045 13046 xorg_testset_save_CFLAGS="$CFLAGS" 13047 13048 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13049 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13050 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13051 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13052 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13053 then : 13054 printf %s "(cached) " >&6 13055 else $as_nop 13056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13057 /* end confdefs.h. */ 13058 int i; 13059 _ACEOF 13060 if ac_fn_c_try_compile "$LINENO" 13061 then : 13062 xorg_cv_cc_flag_unknown_warning_option=yes 13063 else $as_nop 13064 xorg_cv_cc_flag_unknown_warning_option=no 13065 fi 13066 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13067 fi 13068 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13069 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13070 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13071 CFLAGS="$xorg_testset_save_CFLAGS" 13072 fi 13073 13074 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13075 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13076 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13077 fi 13078 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13079 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13080 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13081 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13082 then : 13083 printf %s "(cached) " >&6 13084 else $as_nop 13085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13086 /* end confdefs.h. */ 13087 int i; 13088 _ACEOF 13089 if ac_fn_c_try_compile "$LINENO" 13090 then : 13091 xorg_cv_cc_flag_unused_command_line_argument=yes 13092 else $as_nop 13093 xorg_cv_cc_flag_unused_command_line_argument=no 13094 fi 13095 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13096 fi 13097 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13098 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13099 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13100 CFLAGS="$xorg_testset_save_CFLAGS" 13101 fi 13102 13103 found="no" 13104 13105 if test $found = "no" ; then 13106 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13107 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13108 fi 13109 13110 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13111 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13112 fi 13113 13114 CFLAGS="$CFLAGS -Wall" 13115 13116 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 13117 printf %s "checking if $CC supports -Wall... " >&6; } 13118 cacheid=xorg_cv_cc_flag__Wall 13119 if eval test \${$cacheid+y} 13120 then : 13121 printf %s "(cached) " >&6 13122 else $as_nop 13123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13124 /* end confdefs.h. */ 13125 int i; 13126 int 13127 main (void) 13128 { 13129 13130 ; 13131 return 0; 13132 } 13133 _ACEOF 13134 if ac_fn_c_try_link "$LINENO" 13135 then : 13136 eval $cacheid=yes 13137 else $as_nop 13138 eval $cacheid=no 13139 fi 13140 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13141 conftest$ac_exeext conftest.$ac_ext 13142 fi 13143 13144 13145 CFLAGS="$xorg_testset_save_CFLAGS" 13146 13147 eval supported=\$$cacheid 13148 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13149 printf "%s\n" "$supported" >&6; } 13150 if test "$supported" = "yes" ; then 13151 BASE_CFLAGS="$BASE_CFLAGS -Wall" 13152 found="yes" 13153 fi 13154 fi 13155 13156 13157 13158 13159 13160 13161 13162 13163 13164 13165 13166 13167 13168 13169 13170 xorg_testset_save_CFLAGS="$CFLAGS" 13171 13172 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13173 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13174 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13175 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13176 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13177 then : 13178 printf %s "(cached) " >&6 13179 else $as_nop 13180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13181 /* end confdefs.h. */ 13182 int i; 13183 _ACEOF 13184 if ac_fn_c_try_compile "$LINENO" 13185 then : 13186 xorg_cv_cc_flag_unknown_warning_option=yes 13187 else $as_nop 13188 xorg_cv_cc_flag_unknown_warning_option=no 13189 fi 13190 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13191 fi 13192 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13193 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13194 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13195 CFLAGS="$xorg_testset_save_CFLAGS" 13196 fi 13197 13198 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13199 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13200 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13201 fi 13202 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13203 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13204 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13205 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13206 then : 13207 printf %s "(cached) " >&6 13208 else $as_nop 13209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13210 /* end confdefs.h. */ 13211 int i; 13212 _ACEOF 13213 if ac_fn_c_try_compile "$LINENO" 13214 then : 13215 xorg_cv_cc_flag_unused_command_line_argument=yes 13216 else $as_nop 13217 xorg_cv_cc_flag_unused_command_line_argument=no 13218 fi 13219 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13220 fi 13221 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13222 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13223 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13224 CFLAGS="$xorg_testset_save_CFLAGS" 13225 fi 13226 13227 found="no" 13228 13229 if test $found = "no" ; then 13230 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13231 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13232 fi 13233 13234 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13235 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13236 fi 13237 13238 CFLAGS="$CFLAGS -Wpointer-arith" 13239 13240 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 13241 printf %s "checking if $CC supports -Wpointer-arith... " >&6; } 13242 cacheid=xorg_cv_cc_flag__Wpointer_arith 13243 if eval test \${$cacheid+y} 13244 then : 13245 printf %s "(cached) " >&6 13246 else $as_nop 13247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13248 /* end confdefs.h. */ 13249 int i; 13250 int 13251 main (void) 13252 { 13253 13254 ; 13255 return 0; 13256 } 13257 _ACEOF 13258 if ac_fn_c_try_link "$LINENO" 13259 then : 13260 eval $cacheid=yes 13261 else $as_nop 13262 eval $cacheid=no 13263 fi 13264 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13265 conftest$ac_exeext conftest.$ac_ext 13266 fi 13267 13268 13269 CFLAGS="$xorg_testset_save_CFLAGS" 13270 13271 eval supported=\$$cacheid 13272 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13273 printf "%s\n" "$supported" >&6; } 13274 if test "$supported" = "yes" ; then 13275 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 13276 found="yes" 13277 fi 13278 fi 13279 13280 13281 13282 13283 13284 13285 13286 13287 13288 13289 13290 13291 13292 13293 13294 xorg_testset_save_CFLAGS="$CFLAGS" 13295 13296 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13297 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13298 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13299 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13300 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13301 then : 13302 printf %s "(cached) " >&6 13303 else $as_nop 13304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13305 /* end confdefs.h. */ 13306 int i; 13307 _ACEOF 13308 if ac_fn_c_try_compile "$LINENO" 13309 then : 13310 xorg_cv_cc_flag_unknown_warning_option=yes 13311 else $as_nop 13312 xorg_cv_cc_flag_unknown_warning_option=no 13313 fi 13314 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13315 fi 13316 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13317 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13318 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13319 CFLAGS="$xorg_testset_save_CFLAGS" 13320 fi 13321 13322 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13323 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13324 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13325 fi 13326 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13327 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13328 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13329 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13330 then : 13331 printf %s "(cached) " >&6 13332 else $as_nop 13333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13334 /* end confdefs.h. */ 13335 int i; 13336 _ACEOF 13337 if ac_fn_c_try_compile "$LINENO" 13338 then : 13339 xorg_cv_cc_flag_unused_command_line_argument=yes 13340 else $as_nop 13341 xorg_cv_cc_flag_unused_command_line_argument=no 13342 fi 13343 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13344 fi 13345 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13346 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13347 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13348 CFLAGS="$xorg_testset_save_CFLAGS" 13349 fi 13350 13351 found="no" 13352 13353 if test $found = "no" ; then 13354 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13355 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13356 fi 13357 13358 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13359 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13360 fi 13361 13362 CFLAGS="$CFLAGS -Wmissing-declarations" 13363 13364 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 13365 printf %s "checking if $CC supports -Wmissing-declarations... " >&6; } 13366 cacheid=xorg_cv_cc_flag__Wmissing_declarations 13367 if eval test \${$cacheid+y} 13368 then : 13369 printf %s "(cached) " >&6 13370 else $as_nop 13371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13372 /* end confdefs.h. */ 13373 int i; 13374 int 13375 main (void) 13376 { 13377 13378 ; 13379 return 0; 13380 } 13381 _ACEOF 13382 if ac_fn_c_try_link "$LINENO" 13383 then : 13384 eval $cacheid=yes 13385 else $as_nop 13386 eval $cacheid=no 13387 fi 13388 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13389 conftest$ac_exeext conftest.$ac_ext 13390 fi 13391 13392 13393 CFLAGS="$xorg_testset_save_CFLAGS" 13394 13395 eval supported=\$$cacheid 13396 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13397 printf "%s\n" "$supported" >&6; } 13398 if test "$supported" = "yes" ; then 13399 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 13400 found="yes" 13401 fi 13402 fi 13403 13404 13405 13406 13407 13408 13409 13410 13411 13412 13413 13414 13415 13416 13417 13418 xorg_testset_save_CFLAGS="$CFLAGS" 13419 13420 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13421 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13422 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13423 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13424 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13425 then : 13426 printf %s "(cached) " >&6 13427 else $as_nop 13428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13429 /* end confdefs.h. */ 13430 int i; 13431 _ACEOF 13432 if ac_fn_c_try_compile "$LINENO" 13433 then : 13434 xorg_cv_cc_flag_unknown_warning_option=yes 13435 else $as_nop 13436 xorg_cv_cc_flag_unknown_warning_option=no 13437 fi 13438 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13439 fi 13440 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13441 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13442 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13443 CFLAGS="$xorg_testset_save_CFLAGS" 13444 fi 13445 13446 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13447 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13448 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13449 fi 13450 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13451 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13452 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13453 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13454 then : 13455 printf %s "(cached) " >&6 13456 else $as_nop 13457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13458 /* end confdefs.h. */ 13459 int i; 13460 _ACEOF 13461 if ac_fn_c_try_compile "$LINENO" 13462 then : 13463 xorg_cv_cc_flag_unused_command_line_argument=yes 13464 else $as_nop 13465 xorg_cv_cc_flag_unused_command_line_argument=no 13466 fi 13467 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13468 fi 13469 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13470 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13471 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13472 CFLAGS="$xorg_testset_save_CFLAGS" 13473 fi 13474 13475 found="no" 13476 13477 if test $found = "no" ; then 13478 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13479 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13480 fi 13481 13482 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13483 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13484 fi 13485 13486 CFLAGS="$CFLAGS -Wformat=2" 13487 13488 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 13489 printf %s "checking if $CC supports -Wformat=2... " >&6; } 13490 cacheid=xorg_cv_cc_flag__Wformat_2 13491 if eval test \${$cacheid+y} 13492 then : 13493 printf %s "(cached) " >&6 13494 else $as_nop 13495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13496 /* end confdefs.h. */ 13497 int i; 13498 int 13499 main (void) 13500 { 13501 13502 ; 13503 return 0; 13504 } 13505 _ACEOF 13506 if ac_fn_c_try_link "$LINENO" 13507 then : 13508 eval $cacheid=yes 13509 else $as_nop 13510 eval $cacheid=no 13511 fi 13512 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13513 conftest$ac_exeext conftest.$ac_ext 13514 fi 13515 13516 13517 CFLAGS="$xorg_testset_save_CFLAGS" 13518 13519 eval supported=\$$cacheid 13520 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13521 printf "%s\n" "$supported" >&6; } 13522 if test "$supported" = "yes" ; then 13523 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 13524 found="yes" 13525 fi 13526 fi 13527 13528 if test $found = "no" ; then 13529 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13530 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13531 fi 13532 13533 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13534 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13535 fi 13536 13537 CFLAGS="$CFLAGS -Wformat" 13538 13539 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 13540 printf %s "checking if $CC supports -Wformat... " >&6; } 13541 cacheid=xorg_cv_cc_flag__Wformat 13542 if eval test \${$cacheid+y} 13543 then : 13544 printf %s "(cached) " >&6 13545 else $as_nop 13546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13547 /* end confdefs.h. */ 13548 int i; 13549 int 13550 main (void) 13551 { 13552 13553 ; 13554 return 0; 13555 } 13556 _ACEOF 13557 if ac_fn_c_try_link "$LINENO" 13558 then : 13559 eval $cacheid=yes 13560 else $as_nop 13561 eval $cacheid=no 13562 fi 13563 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13564 conftest$ac_exeext conftest.$ac_ext 13565 fi 13566 13567 13568 CFLAGS="$xorg_testset_save_CFLAGS" 13569 13570 eval supported=\$$cacheid 13571 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13572 printf "%s\n" "$supported" >&6; } 13573 if test "$supported" = "yes" ; then 13574 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 13575 found="yes" 13576 fi 13577 fi 13578 13579 13580 13581 13582 13583 13584 13585 13586 13587 13588 13589 13590 13591 13592 13593 13594 13595 xorg_testset_save_CFLAGS="$CFLAGS" 13596 13597 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13598 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13599 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13600 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13601 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13602 then : 13603 printf %s "(cached) " >&6 13604 else $as_nop 13605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13606 /* end confdefs.h. */ 13607 int i; 13608 _ACEOF 13609 if ac_fn_c_try_compile "$LINENO" 13610 then : 13611 xorg_cv_cc_flag_unknown_warning_option=yes 13612 else $as_nop 13613 xorg_cv_cc_flag_unknown_warning_option=no 13614 fi 13615 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13616 fi 13617 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13618 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13619 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13620 CFLAGS="$xorg_testset_save_CFLAGS" 13621 fi 13622 13623 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13624 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13625 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13626 fi 13627 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13628 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13629 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13630 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13631 then : 13632 printf %s "(cached) " >&6 13633 else $as_nop 13634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13635 /* end confdefs.h. */ 13636 int i; 13637 _ACEOF 13638 if ac_fn_c_try_compile "$LINENO" 13639 then : 13640 xorg_cv_cc_flag_unused_command_line_argument=yes 13641 else $as_nop 13642 xorg_cv_cc_flag_unused_command_line_argument=no 13643 fi 13644 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13645 fi 13646 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13647 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13648 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13649 CFLAGS="$xorg_testset_save_CFLAGS" 13650 fi 13651 13652 found="no" 13653 13654 if test $found = "no" ; then 13655 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13656 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13657 fi 13658 13659 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13660 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13661 fi 13662 13663 CFLAGS="$CFLAGS -Wstrict-prototypes" 13664 13665 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 13666 printf %s "checking if $CC supports -Wstrict-prototypes... " >&6; } 13667 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 13668 if eval test \${$cacheid+y} 13669 then : 13670 printf %s "(cached) " >&6 13671 else $as_nop 13672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13673 /* end confdefs.h. */ 13674 int i; 13675 int 13676 main (void) 13677 { 13678 13679 ; 13680 return 0; 13681 } 13682 _ACEOF 13683 if ac_fn_c_try_link "$LINENO" 13684 then : 13685 eval $cacheid=yes 13686 else $as_nop 13687 eval $cacheid=no 13688 fi 13689 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13690 conftest$ac_exeext conftest.$ac_ext 13691 fi 13692 13693 13694 CFLAGS="$xorg_testset_save_CFLAGS" 13695 13696 eval supported=\$$cacheid 13697 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13698 printf "%s\n" "$supported" >&6; } 13699 if test "$supported" = "yes" ; then 13700 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 13701 found="yes" 13702 fi 13703 fi 13704 13705 13706 13707 13708 13709 13710 13711 13712 13713 13714 13715 13716 13717 13718 13719 xorg_testset_save_CFLAGS="$CFLAGS" 13720 13721 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13722 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13723 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13724 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13725 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13726 then : 13727 printf %s "(cached) " >&6 13728 else $as_nop 13729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13730 /* end confdefs.h. */ 13731 int i; 13732 _ACEOF 13733 if ac_fn_c_try_compile "$LINENO" 13734 then : 13735 xorg_cv_cc_flag_unknown_warning_option=yes 13736 else $as_nop 13737 xorg_cv_cc_flag_unknown_warning_option=no 13738 fi 13739 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13740 fi 13741 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13742 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13743 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13744 CFLAGS="$xorg_testset_save_CFLAGS" 13745 fi 13746 13747 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13748 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13749 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13750 fi 13751 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13752 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13753 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13754 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13755 then : 13756 printf %s "(cached) " >&6 13757 else $as_nop 13758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13759 /* end confdefs.h. */ 13760 int i; 13761 _ACEOF 13762 if ac_fn_c_try_compile "$LINENO" 13763 then : 13764 xorg_cv_cc_flag_unused_command_line_argument=yes 13765 else $as_nop 13766 xorg_cv_cc_flag_unused_command_line_argument=no 13767 fi 13768 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13769 fi 13770 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13771 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13772 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13773 CFLAGS="$xorg_testset_save_CFLAGS" 13774 fi 13775 13776 found="no" 13777 13778 if test $found = "no" ; then 13779 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13780 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13781 fi 13782 13783 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13784 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13785 fi 13786 13787 CFLAGS="$CFLAGS -Wmissing-prototypes" 13788 13789 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 13790 printf %s "checking if $CC supports -Wmissing-prototypes... " >&6; } 13791 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 13792 if eval test \${$cacheid+y} 13793 then : 13794 printf %s "(cached) " >&6 13795 else $as_nop 13796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13797 /* end confdefs.h. */ 13798 int i; 13799 int 13800 main (void) 13801 { 13802 13803 ; 13804 return 0; 13805 } 13806 _ACEOF 13807 if ac_fn_c_try_link "$LINENO" 13808 then : 13809 eval $cacheid=yes 13810 else $as_nop 13811 eval $cacheid=no 13812 fi 13813 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13814 conftest$ac_exeext conftest.$ac_ext 13815 fi 13816 13817 13818 CFLAGS="$xorg_testset_save_CFLAGS" 13819 13820 eval supported=\$$cacheid 13821 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13822 printf "%s\n" "$supported" >&6; } 13823 if test "$supported" = "yes" ; then 13824 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 13825 found="yes" 13826 fi 13827 fi 13828 13829 13830 13831 13832 13833 13834 13835 13836 13837 13838 13839 13840 13841 13842 13843 xorg_testset_save_CFLAGS="$CFLAGS" 13844 13845 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13846 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13847 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13848 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13849 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13850 then : 13851 printf %s "(cached) " >&6 13852 else $as_nop 13853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13854 /* end confdefs.h. */ 13855 int i; 13856 _ACEOF 13857 if ac_fn_c_try_compile "$LINENO" 13858 then : 13859 xorg_cv_cc_flag_unknown_warning_option=yes 13860 else $as_nop 13861 xorg_cv_cc_flag_unknown_warning_option=no 13862 fi 13863 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13864 fi 13865 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13866 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13867 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13868 CFLAGS="$xorg_testset_save_CFLAGS" 13869 fi 13870 13871 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13872 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13873 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13874 fi 13875 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13876 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13877 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13878 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13879 then : 13880 printf %s "(cached) " >&6 13881 else $as_nop 13882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13883 /* end confdefs.h. */ 13884 int i; 13885 _ACEOF 13886 if ac_fn_c_try_compile "$LINENO" 13887 then : 13888 xorg_cv_cc_flag_unused_command_line_argument=yes 13889 else $as_nop 13890 xorg_cv_cc_flag_unused_command_line_argument=no 13891 fi 13892 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13893 fi 13894 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13895 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13896 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13897 CFLAGS="$xorg_testset_save_CFLAGS" 13898 fi 13899 13900 found="no" 13901 13902 if test $found = "no" ; then 13903 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13904 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13905 fi 13906 13907 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13908 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13909 fi 13910 13911 CFLAGS="$CFLAGS -Wnested-externs" 13912 13913 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 13914 printf %s "checking if $CC supports -Wnested-externs... " >&6; } 13915 cacheid=xorg_cv_cc_flag__Wnested_externs 13916 if eval test \${$cacheid+y} 13917 then : 13918 printf %s "(cached) " >&6 13919 else $as_nop 13920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13921 /* end confdefs.h. */ 13922 int i; 13923 int 13924 main (void) 13925 { 13926 13927 ; 13928 return 0; 13929 } 13930 _ACEOF 13931 if ac_fn_c_try_link "$LINENO" 13932 then : 13933 eval $cacheid=yes 13934 else $as_nop 13935 eval $cacheid=no 13936 fi 13937 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13938 conftest$ac_exeext conftest.$ac_ext 13939 fi 13940 13941 13942 CFLAGS="$xorg_testset_save_CFLAGS" 13943 13944 eval supported=\$$cacheid 13945 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13946 printf "%s\n" "$supported" >&6; } 13947 if test "$supported" = "yes" ; then 13948 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 13949 found="yes" 13950 fi 13951 fi 13952 13953 13954 13955 13956 13957 13958 13959 13960 13961 13962 13963 13964 13965 13966 13967 xorg_testset_save_CFLAGS="$CFLAGS" 13968 13969 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13970 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13971 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13972 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13973 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13974 then : 13975 printf %s "(cached) " >&6 13976 else $as_nop 13977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13978 /* end confdefs.h. */ 13979 int i; 13980 _ACEOF 13981 if ac_fn_c_try_compile "$LINENO" 13982 then : 13983 xorg_cv_cc_flag_unknown_warning_option=yes 13984 else $as_nop 13985 xorg_cv_cc_flag_unknown_warning_option=no 13986 fi 13987 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13988 fi 13989 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13990 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13991 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13992 CFLAGS="$xorg_testset_save_CFLAGS" 13993 fi 13994 13995 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13996 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13997 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13998 fi 13999 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14000 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14001 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14002 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14003 then : 14004 printf %s "(cached) " >&6 14005 else $as_nop 14006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14007 /* end confdefs.h. */ 14008 int i; 14009 _ACEOF 14010 if ac_fn_c_try_compile "$LINENO" 14011 then : 14012 xorg_cv_cc_flag_unused_command_line_argument=yes 14013 else $as_nop 14014 xorg_cv_cc_flag_unused_command_line_argument=no 14015 fi 14016 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14017 fi 14018 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14019 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14020 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14021 CFLAGS="$xorg_testset_save_CFLAGS" 14022 fi 14023 14024 found="no" 14025 14026 if test $found = "no" ; then 14027 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14028 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14029 fi 14030 14031 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14032 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14033 fi 14034 14035 CFLAGS="$CFLAGS -Wbad-function-cast" 14036 14037 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 14038 printf %s "checking if $CC supports -Wbad-function-cast... " >&6; } 14039 cacheid=xorg_cv_cc_flag__Wbad_function_cast 14040 if eval test \${$cacheid+y} 14041 then : 14042 printf %s "(cached) " >&6 14043 else $as_nop 14044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14045 /* end confdefs.h. */ 14046 int i; 14047 int 14048 main (void) 14049 { 14050 14051 ; 14052 return 0; 14053 } 14054 _ACEOF 14055 if ac_fn_c_try_link "$LINENO" 14056 then : 14057 eval $cacheid=yes 14058 else $as_nop 14059 eval $cacheid=no 14060 fi 14061 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14062 conftest$ac_exeext conftest.$ac_ext 14063 fi 14064 14065 14066 CFLAGS="$xorg_testset_save_CFLAGS" 14067 14068 eval supported=\$$cacheid 14069 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14070 printf "%s\n" "$supported" >&6; } 14071 if test "$supported" = "yes" ; then 14072 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 14073 found="yes" 14074 fi 14075 fi 14076 14077 14078 14079 14080 14081 14082 14083 14084 14085 14086 14087 14088 14089 14090 14091 xorg_testset_save_CFLAGS="$CFLAGS" 14092 14093 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14094 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14095 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14096 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14097 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14098 then : 14099 printf %s "(cached) " >&6 14100 else $as_nop 14101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14102 /* end confdefs.h. */ 14103 int i; 14104 _ACEOF 14105 if ac_fn_c_try_compile "$LINENO" 14106 then : 14107 xorg_cv_cc_flag_unknown_warning_option=yes 14108 else $as_nop 14109 xorg_cv_cc_flag_unknown_warning_option=no 14110 fi 14111 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14112 fi 14113 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14114 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14115 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14116 CFLAGS="$xorg_testset_save_CFLAGS" 14117 fi 14118 14119 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14120 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14121 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14122 fi 14123 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14124 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14125 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14126 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14127 then : 14128 printf %s "(cached) " >&6 14129 else $as_nop 14130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14131 /* end confdefs.h. */ 14132 int i; 14133 _ACEOF 14134 if ac_fn_c_try_compile "$LINENO" 14135 then : 14136 xorg_cv_cc_flag_unused_command_line_argument=yes 14137 else $as_nop 14138 xorg_cv_cc_flag_unused_command_line_argument=no 14139 fi 14140 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14141 fi 14142 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14143 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14144 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14145 CFLAGS="$xorg_testset_save_CFLAGS" 14146 fi 14147 14148 found="no" 14149 14150 if test $found = "no" ; then 14151 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14152 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14153 fi 14154 14155 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14156 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14157 fi 14158 14159 CFLAGS="$CFLAGS -Wold-style-definition" 14160 14161 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 14162 printf %s "checking if $CC supports -Wold-style-definition... " >&6; } 14163 cacheid=xorg_cv_cc_flag__Wold_style_definition 14164 if eval test \${$cacheid+y} 14165 then : 14166 printf %s "(cached) " >&6 14167 else $as_nop 14168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14169 /* end confdefs.h. */ 14170 int i; 14171 int 14172 main (void) 14173 { 14174 14175 ; 14176 return 0; 14177 } 14178 _ACEOF 14179 if ac_fn_c_try_link "$LINENO" 14180 then : 14181 eval $cacheid=yes 14182 else $as_nop 14183 eval $cacheid=no 14184 fi 14185 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14186 conftest$ac_exeext conftest.$ac_ext 14187 fi 14188 14189 14190 CFLAGS="$xorg_testset_save_CFLAGS" 14191 14192 eval supported=\$$cacheid 14193 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14194 printf "%s\n" "$supported" >&6; } 14195 if test "$supported" = "yes" ; then 14196 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 14197 found="yes" 14198 fi 14199 fi 14200 14201 if test $found = "no" ; then 14202 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14203 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14204 fi 14205 14206 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14207 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14208 fi 14209 14210 CFLAGS="$CFLAGS -fd" 14211 14212 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 14213 printf %s "checking if $CC supports -fd... " >&6; } 14214 cacheid=xorg_cv_cc_flag__fd 14215 if eval test \${$cacheid+y} 14216 then : 14217 printf %s "(cached) " >&6 14218 else $as_nop 14219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14220 /* end confdefs.h. */ 14221 int i; 14222 int 14223 main (void) 14224 { 14225 14226 ; 14227 return 0; 14228 } 14229 _ACEOF 14230 if ac_fn_c_try_link "$LINENO" 14231 then : 14232 eval $cacheid=yes 14233 else $as_nop 14234 eval $cacheid=no 14235 fi 14236 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14237 conftest$ac_exeext conftest.$ac_ext 14238 fi 14239 14240 14241 CFLAGS="$xorg_testset_save_CFLAGS" 14242 14243 eval supported=\$$cacheid 14244 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14245 printf "%s\n" "$supported" >&6; } 14246 if test "$supported" = "yes" ; then 14247 BASE_CFLAGS="$BASE_CFLAGS -fd" 14248 found="yes" 14249 fi 14250 fi 14251 14252 14253 14254 14255 14256 14257 14258 14259 14260 14261 14262 14263 14264 14265 14266 xorg_testset_save_CFLAGS="$CFLAGS" 14267 14268 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14269 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14270 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14271 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14272 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14273 then : 14274 printf %s "(cached) " >&6 14275 else $as_nop 14276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14277 /* end confdefs.h. */ 14278 int i; 14279 _ACEOF 14280 if ac_fn_c_try_compile "$LINENO" 14281 then : 14282 xorg_cv_cc_flag_unknown_warning_option=yes 14283 else $as_nop 14284 xorg_cv_cc_flag_unknown_warning_option=no 14285 fi 14286 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14287 fi 14288 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14289 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14290 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14291 CFLAGS="$xorg_testset_save_CFLAGS" 14292 fi 14293 14294 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14295 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14296 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14297 fi 14298 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14299 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14300 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14301 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14302 then : 14303 printf %s "(cached) " >&6 14304 else $as_nop 14305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14306 /* end confdefs.h. */ 14307 int i; 14308 _ACEOF 14309 if ac_fn_c_try_compile "$LINENO" 14310 then : 14311 xorg_cv_cc_flag_unused_command_line_argument=yes 14312 else $as_nop 14313 xorg_cv_cc_flag_unused_command_line_argument=no 14314 fi 14315 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14316 fi 14317 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14318 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14319 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14320 CFLAGS="$xorg_testset_save_CFLAGS" 14321 fi 14322 14323 found="no" 14324 14325 if test $found = "no" ; then 14326 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14327 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14328 fi 14329 14330 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14331 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14332 fi 14333 14334 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 14335 14336 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 14337 printf %s "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 14338 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 14339 if eval test \${$cacheid+y} 14340 then : 14341 printf %s "(cached) " >&6 14342 else $as_nop 14343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14344 /* end confdefs.h. */ 14345 int i; 14346 int 14347 main (void) 14348 { 14349 14350 ; 14351 return 0; 14352 } 14353 _ACEOF 14354 if ac_fn_c_try_link "$LINENO" 14355 then : 14356 eval $cacheid=yes 14357 else $as_nop 14358 eval $cacheid=no 14359 fi 14360 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14361 conftest$ac_exeext conftest.$ac_ext 14362 fi 14363 14364 14365 CFLAGS="$xorg_testset_save_CFLAGS" 14366 14367 eval supported=\$$cacheid 14368 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14369 printf "%s\n" "$supported" >&6; } 14370 if test "$supported" = "yes" ; then 14371 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 14372 found="yes" 14373 fi 14374 fi 14375 14376 14377 14378 14379 14380 # This chunk adds additional warnings that could catch undesired effects. 14381 14382 14383 14384 14385 14386 14387 14388 14389 14390 14391 14392 14393 14394 xorg_testset_save_CFLAGS="$CFLAGS" 14395 14396 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14397 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14398 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14399 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14400 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14401 then : 14402 printf %s "(cached) " >&6 14403 else $as_nop 14404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14405 /* end confdefs.h. */ 14406 int i; 14407 _ACEOF 14408 if ac_fn_c_try_compile "$LINENO" 14409 then : 14410 xorg_cv_cc_flag_unknown_warning_option=yes 14411 else $as_nop 14412 xorg_cv_cc_flag_unknown_warning_option=no 14413 fi 14414 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14415 fi 14416 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14417 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14418 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14419 CFLAGS="$xorg_testset_save_CFLAGS" 14420 fi 14421 14422 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14423 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14424 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14425 fi 14426 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14427 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14428 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14429 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14430 then : 14431 printf %s "(cached) " >&6 14432 else $as_nop 14433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14434 /* end confdefs.h. */ 14435 int i; 14436 _ACEOF 14437 if ac_fn_c_try_compile "$LINENO" 14438 then : 14439 xorg_cv_cc_flag_unused_command_line_argument=yes 14440 else $as_nop 14441 xorg_cv_cc_flag_unused_command_line_argument=no 14442 fi 14443 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14444 fi 14445 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14446 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14447 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14448 CFLAGS="$xorg_testset_save_CFLAGS" 14449 fi 14450 14451 found="no" 14452 14453 if test $found = "no" ; then 14454 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14455 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14456 fi 14457 14458 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14459 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14460 fi 14461 14462 CFLAGS="$CFLAGS -Wunused" 14463 14464 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 14465 printf %s "checking if $CC supports -Wunused... " >&6; } 14466 cacheid=xorg_cv_cc_flag__Wunused 14467 if eval test \${$cacheid+y} 14468 then : 14469 printf %s "(cached) " >&6 14470 else $as_nop 14471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14472 /* end confdefs.h. */ 14473 int i; 14474 int 14475 main (void) 14476 { 14477 14478 ; 14479 return 0; 14480 } 14481 _ACEOF 14482 if ac_fn_c_try_link "$LINENO" 14483 then : 14484 eval $cacheid=yes 14485 else $as_nop 14486 eval $cacheid=no 14487 fi 14488 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14489 conftest$ac_exeext conftest.$ac_ext 14490 fi 14491 14492 14493 CFLAGS="$xorg_testset_save_CFLAGS" 14494 14495 eval supported=\$$cacheid 14496 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14497 printf "%s\n" "$supported" >&6; } 14498 if test "$supported" = "yes" ; then 14499 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 14500 found="yes" 14501 fi 14502 fi 14503 14504 14505 14506 14507 14508 14509 14510 14511 14512 14513 14514 14515 14516 14517 14518 xorg_testset_save_CFLAGS="$CFLAGS" 14519 14520 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14521 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14522 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14523 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14524 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14525 then : 14526 printf %s "(cached) " >&6 14527 else $as_nop 14528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14529 /* end confdefs.h. */ 14530 int i; 14531 _ACEOF 14532 if ac_fn_c_try_compile "$LINENO" 14533 then : 14534 xorg_cv_cc_flag_unknown_warning_option=yes 14535 else $as_nop 14536 xorg_cv_cc_flag_unknown_warning_option=no 14537 fi 14538 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14539 fi 14540 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14541 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14542 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14543 CFLAGS="$xorg_testset_save_CFLAGS" 14544 fi 14545 14546 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14547 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14548 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14549 fi 14550 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14551 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14552 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14553 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14554 then : 14555 printf %s "(cached) " >&6 14556 else $as_nop 14557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14558 /* end confdefs.h. */ 14559 int i; 14560 _ACEOF 14561 if ac_fn_c_try_compile "$LINENO" 14562 then : 14563 xorg_cv_cc_flag_unused_command_line_argument=yes 14564 else $as_nop 14565 xorg_cv_cc_flag_unused_command_line_argument=no 14566 fi 14567 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14568 fi 14569 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14570 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14571 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14572 CFLAGS="$xorg_testset_save_CFLAGS" 14573 fi 14574 14575 found="no" 14576 14577 if test $found = "no" ; then 14578 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14579 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14580 fi 14581 14582 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14583 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14584 fi 14585 14586 CFLAGS="$CFLAGS -Wuninitialized" 14587 14588 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 14589 printf %s "checking if $CC supports -Wuninitialized... " >&6; } 14590 cacheid=xorg_cv_cc_flag__Wuninitialized 14591 if eval test \${$cacheid+y} 14592 then : 14593 printf %s "(cached) " >&6 14594 else $as_nop 14595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14596 /* end confdefs.h. */ 14597 int i; 14598 int 14599 main (void) 14600 { 14601 14602 ; 14603 return 0; 14604 } 14605 _ACEOF 14606 if ac_fn_c_try_link "$LINENO" 14607 then : 14608 eval $cacheid=yes 14609 else $as_nop 14610 eval $cacheid=no 14611 fi 14612 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14613 conftest$ac_exeext conftest.$ac_ext 14614 fi 14615 14616 14617 CFLAGS="$xorg_testset_save_CFLAGS" 14618 14619 eval supported=\$$cacheid 14620 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14621 printf "%s\n" "$supported" >&6; } 14622 if test "$supported" = "yes" ; then 14623 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 14624 found="yes" 14625 fi 14626 fi 14627 14628 14629 14630 14631 14632 14633 14634 14635 14636 14637 14638 14639 14640 14641 14642 xorg_testset_save_CFLAGS="$CFLAGS" 14643 14644 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14645 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14646 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14647 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14648 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14649 then : 14650 printf %s "(cached) " >&6 14651 else $as_nop 14652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14653 /* end confdefs.h. */ 14654 int i; 14655 _ACEOF 14656 if ac_fn_c_try_compile "$LINENO" 14657 then : 14658 xorg_cv_cc_flag_unknown_warning_option=yes 14659 else $as_nop 14660 xorg_cv_cc_flag_unknown_warning_option=no 14661 fi 14662 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14663 fi 14664 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14665 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14666 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14667 CFLAGS="$xorg_testset_save_CFLAGS" 14668 fi 14669 14670 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14671 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14672 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14673 fi 14674 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14675 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14676 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14677 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14678 then : 14679 printf %s "(cached) " >&6 14680 else $as_nop 14681 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14682 /* end confdefs.h. */ 14683 int i; 14684 _ACEOF 14685 if ac_fn_c_try_compile "$LINENO" 14686 then : 14687 xorg_cv_cc_flag_unused_command_line_argument=yes 14688 else $as_nop 14689 xorg_cv_cc_flag_unused_command_line_argument=no 14690 fi 14691 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14692 fi 14693 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14694 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14695 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14696 CFLAGS="$xorg_testset_save_CFLAGS" 14697 fi 14698 14699 found="no" 14700 14701 if test $found = "no" ; then 14702 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14703 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14704 fi 14705 14706 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14707 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14708 fi 14709 14710 CFLAGS="$CFLAGS -Wshadow" 14711 14712 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 14713 printf %s "checking if $CC supports -Wshadow... " >&6; } 14714 cacheid=xorg_cv_cc_flag__Wshadow 14715 if eval test \${$cacheid+y} 14716 then : 14717 printf %s "(cached) " >&6 14718 else $as_nop 14719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14720 /* end confdefs.h. */ 14721 int i; 14722 int 14723 main (void) 14724 { 14725 14726 ; 14727 return 0; 14728 } 14729 _ACEOF 14730 if ac_fn_c_try_link "$LINENO" 14731 then : 14732 eval $cacheid=yes 14733 else $as_nop 14734 eval $cacheid=no 14735 fi 14736 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14737 conftest$ac_exeext conftest.$ac_ext 14738 fi 14739 14740 14741 CFLAGS="$xorg_testset_save_CFLAGS" 14742 14743 eval supported=\$$cacheid 14744 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14745 printf "%s\n" "$supported" >&6; } 14746 if test "$supported" = "yes" ; then 14747 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 14748 found="yes" 14749 fi 14750 fi 14751 14752 14753 14754 14755 14756 14757 14758 14759 14760 14761 14762 14763 14764 14765 14766 xorg_testset_save_CFLAGS="$CFLAGS" 14767 14768 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14769 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14770 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14771 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14772 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14773 then : 14774 printf %s "(cached) " >&6 14775 else $as_nop 14776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14777 /* end confdefs.h. */ 14778 int i; 14779 _ACEOF 14780 if ac_fn_c_try_compile "$LINENO" 14781 then : 14782 xorg_cv_cc_flag_unknown_warning_option=yes 14783 else $as_nop 14784 xorg_cv_cc_flag_unknown_warning_option=no 14785 fi 14786 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14787 fi 14788 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14789 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14790 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14791 CFLAGS="$xorg_testset_save_CFLAGS" 14792 fi 14793 14794 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14795 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14796 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14797 fi 14798 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14799 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14800 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14801 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14802 then : 14803 printf %s "(cached) " >&6 14804 else $as_nop 14805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14806 /* end confdefs.h. */ 14807 int i; 14808 _ACEOF 14809 if ac_fn_c_try_compile "$LINENO" 14810 then : 14811 xorg_cv_cc_flag_unused_command_line_argument=yes 14812 else $as_nop 14813 xorg_cv_cc_flag_unused_command_line_argument=no 14814 fi 14815 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14816 fi 14817 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14818 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14819 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14820 CFLAGS="$xorg_testset_save_CFLAGS" 14821 fi 14822 14823 found="no" 14824 14825 if test $found = "no" ; then 14826 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14827 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14828 fi 14829 14830 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14831 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14832 fi 14833 14834 CFLAGS="$CFLAGS -Wmissing-noreturn" 14835 14836 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 14837 printf %s "checking if $CC supports -Wmissing-noreturn... " >&6; } 14838 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 14839 if eval test \${$cacheid+y} 14840 then : 14841 printf %s "(cached) " >&6 14842 else $as_nop 14843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14844 /* end confdefs.h. */ 14845 int i; 14846 int 14847 main (void) 14848 { 14849 14850 ; 14851 return 0; 14852 } 14853 _ACEOF 14854 if ac_fn_c_try_link "$LINENO" 14855 then : 14856 eval $cacheid=yes 14857 else $as_nop 14858 eval $cacheid=no 14859 fi 14860 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14861 conftest$ac_exeext conftest.$ac_ext 14862 fi 14863 14864 14865 CFLAGS="$xorg_testset_save_CFLAGS" 14866 14867 eval supported=\$$cacheid 14868 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14869 printf "%s\n" "$supported" >&6; } 14870 if test "$supported" = "yes" ; then 14871 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 14872 found="yes" 14873 fi 14874 fi 14875 14876 14877 14878 14879 14880 14881 14882 14883 14884 14885 14886 14887 14888 14889 14890 xorg_testset_save_CFLAGS="$CFLAGS" 14891 14892 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14893 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14894 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14895 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14896 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14897 then : 14898 printf %s "(cached) " >&6 14899 else $as_nop 14900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14901 /* end confdefs.h. */ 14902 int i; 14903 _ACEOF 14904 if ac_fn_c_try_compile "$LINENO" 14905 then : 14906 xorg_cv_cc_flag_unknown_warning_option=yes 14907 else $as_nop 14908 xorg_cv_cc_flag_unknown_warning_option=no 14909 fi 14910 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14911 fi 14912 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14913 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14914 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14915 CFLAGS="$xorg_testset_save_CFLAGS" 14916 fi 14917 14918 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14919 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14920 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14921 fi 14922 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14923 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14924 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14925 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14926 then : 14927 printf %s "(cached) " >&6 14928 else $as_nop 14929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14930 /* end confdefs.h. */ 14931 int i; 14932 _ACEOF 14933 if ac_fn_c_try_compile "$LINENO" 14934 then : 14935 xorg_cv_cc_flag_unused_command_line_argument=yes 14936 else $as_nop 14937 xorg_cv_cc_flag_unused_command_line_argument=no 14938 fi 14939 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14940 fi 14941 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14942 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14943 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14944 CFLAGS="$xorg_testset_save_CFLAGS" 14945 fi 14946 14947 found="no" 14948 14949 if test $found = "no" ; then 14950 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14951 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14952 fi 14953 14954 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14955 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14956 fi 14957 14958 CFLAGS="$CFLAGS -Wmissing-format-attribute" 14959 14960 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 14961 printf %s "checking if $CC supports -Wmissing-format-attribute... " >&6; } 14962 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 14963 if eval test \${$cacheid+y} 14964 then : 14965 printf %s "(cached) " >&6 14966 else $as_nop 14967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14968 /* end confdefs.h. */ 14969 int i; 14970 int 14971 main (void) 14972 { 14973 14974 ; 14975 return 0; 14976 } 14977 _ACEOF 14978 if ac_fn_c_try_link "$LINENO" 14979 then : 14980 eval $cacheid=yes 14981 else $as_nop 14982 eval $cacheid=no 14983 fi 14984 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14985 conftest$ac_exeext conftest.$ac_ext 14986 fi 14987 14988 14989 CFLAGS="$xorg_testset_save_CFLAGS" 14990 14991 eval supported=\$$cacheid 14992 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14993 printf "%s\n" "$supported" >&6; } 14994 if test "$supported" = "yes" ; then 14995 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 14996 found="yes" 14997 fi 14998 fi 14999 15000 15001 15002 15003 15004 15005 15006 15007 15008 15009 15010 15011 15012 15013 15014 xorg_testset_save_CFLAGS="$CFLAGS" 15015 15016 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15017 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15018 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15019 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15020 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15021 then : 15022 printf %s "(cached) " >&6 15023 else $as_nop 15024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15025 /* end confdefs.h. */ 15026 int i; 15027 _ACEOF 15028 if ac_fn_c_try_compile "$LINENO" 15029 then : 15030 xorg_cv_cc_flag_unknown_warning_option=yes 15031 else $as_nop 15032 xorg_cv_cc_flag_unknown_warning_option=no 15033 fi 15034 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15035 fi 15036 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15037 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15038 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15039 CFLAGS="$xorg_testset_save_CFLAGS" 15040 fi 15041 15042 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15043 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15044 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15045 fi 15046 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15047 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15048 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15049 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15050 then : 15051 printf %s "(cached) " >&6 15052 else $as_nop 15053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15054 /* end confdefs.h. */ 15055 int i; 15056 _ACEOF 15057 if ac_fn_c_try_compile "$LINENO" 15058 then : 15059 xorg_cv_cc_flag_unused_command_line_argument=yes 15060 else $as_nop 15061 xorg_cv_cc_flag_unused_command_line_argument=no 15062 fi 15063 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15064 fi 15065 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15066 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15067 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15068 CFLAGS="$xorg_testset_save_CFLAGS" 15069 fi 15070 15071 found="no" 15072 15073 if test $found = "no" ; then 15074 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15075 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15076 fi 15077 15078 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15079 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15080 fi 15081 15082 CFLAGS="$CFLAGS -Wredundant-decls" 15083 15084 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 15085 printf %s "checking if $CC supports -Wredundant-decls... " >&6; } 15086 cacheid=xorg_cv_cc_flag__Wredundant_decls 15087 if eval test \${$cacheid+y} 15088 then : 15089 printf %s "(cached) " >&6 15090 else $as_nop 15091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15092 /* end confdefs.h. */ 15093 int i; 15094 int 15095 main (void) 15096 { 15097 15098 ; 15099 return 0; 15100 } 15101 _ACEOF 15102 if ac_fn_c_try_link "$LINENO" 15103 then : 15104 eval $cacheid=yes 15105 else $as_nop 15106 eval $cacheid=no 15107 fi 15108 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15109 conftest$ac_exeext conftest.$ac_ext 15110 fi 15111 15112 15113 CFLAGS="$xorg_testset_save_CFLAGS" 15114 15115 eval supported=\$$cacheid 15116 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15117 printf "%s\n" "$supported" >&6; } 15118 if test "$supported" = "yes" ; then 15119 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 15120 found="yes" 15121 fi 15122 fi 15123 15124 15125 15126 15127 15128 15129 15130 15131 15132 15133 15134 15135 15136 15137 15138 xorg_testset_save_CFLAGS="$CFLAGS" 15139 15140 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15141 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15142 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15143 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15144 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15145 then : 15146 printf %s "(cached) " >&6 15147 else $as_nop 15148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15149 /* end confdefs.h. */ 15150 int i; 15151 _ACEOF 15152 if ac_fn_c_try_compile "$LINENO" 15153 then : 15154 xorg_cv_cc_flag_unknown_warning_option=yes 15155 else $as_nop 15156 xorg_cv_cc_flag_unknown_warning_option=no 15157 fi 15158 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15159 fi 15160 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15161 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15162 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15163 CFLAGS="$xorg_testset_save_CFLAGS" 15164 fi 15165 15166 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15167 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15168 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15169 fi 15170 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15171 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15172 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15173 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15174 then : 15175 printf %s "(cached) " >&6 15176 else $as_nop 15177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15178 /* end confdefs.h. */ 15179 int i; 15180 _ACEOF 15181 if ac_fn_c_try_compile "$LINENO" 15182 then : 15183 xorg_cv_cc_flag_unused_command_line_argument=yes 15184 else $as_nop 15185 xorg_cv_cc_flag_unused_command_line_argument=no 15186 fi 15187 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15188 fi 15189 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15190 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15191 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15192 CFLAGS="$xorg_testset_save_CFLAGS" 15193 fi 15194 15195 found="no" 15196 15197 if test $found = "no" ; then 15198 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15199 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15200 fi 15201 15202 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15203 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15204 fi 15205 15206 CFLAGS="$CFLAGS -Wlogical-op" 15207 15208 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 15209 printf %s "checking if $CC supports -Wlogical-op... " >&6; } 15210 cacheid=xorg_cv_cc_flag__Wlogical_op 15211 if eval test \${$cacheid+y} 15212 then : 15213 printf %s "(cached) " >&6 15214 else $as_nop 15215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15216 /* end confdefs.h. */ 15217 int i; 15218 int 15219 main (void) 15220 { 15221 15222 ; 15223 return 0; 15224 } 15225 _ACEOF 15226 if ac_fn_c_try_link "$LINENO" 15227 then : 15228 eval $cacheid=yes 15229 else $as_nop 15230 eval $cacheid=no 15231 fi 15232 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15233 conftest$ac_exeext conftest.$ac_ext 15234 fi 15235 15236 15237 CFLAGS="$xorg_testset_save_CFLAGS" 15238 15239 eval supported=\$$cacheid 15240 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15241 printf "%s\n" "$supported" >&6; } 15242 if test "$supported" = "yes" ; then 15243 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 15244 found="yes" 15245 fi 15246 fi 15247 15248 15249 15250 # These are currently disabled because they are noisy. They will be enabled 15251 # in the future once the codebase is sufficiently modernized to silence 15252 # them. For now, I don't want them to drown out the other warnings. 15253 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 15254 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 15255 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 15256 15257 # Turn some warnings into errors, so we don't accidentally get successful builds 15258 # when there are problems that should be fixed. 15259 15260 if test "x$SELECTIVE_WERROR" = "xyes" ; then 15261 15262 15263 15264 15265 15266 15267 15268 15269 15270 15271 15272 15273 15274 xorg_testset_save_CFLAGS="$CFLAGS" 15275 15276 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15277 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15278 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15279 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15280 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15281 then : 15282 printf %s "(cached) " >&6 15283 else $as_nop 15284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15285 /* end confdefs.h. */ 15286 int i; 15287 _ACEOF 15288 if ac_fn_c_try_compile "$LINENO" 15289 then : 15290 xorg_cv_cc_flag_unknown_warning_option=yes 15291 else $as_nop 15292 xorg_cv_cc_flag_unknown_warning_option=no 15293 fi 15294 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15295 fi 15296 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15297 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15298 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15299 CFLAGS="$xorg_testset_save_CFLAGS" 15300 fi 15301 15302 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15303 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15304 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15305 fi 15306 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15307 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15308 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15309 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15310 then : 15311 printf %s "(cached) " >&6 15312 else $as_nop 15313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15314 /* end confdefs.h. */ 15315 int i; 15316 _ACEOF 15317 if ac_fn_c_try_compile "$LINENO" 15318 then : 15319 xorg_cv_cc_flag_unused_command_line_argument=yes 15320 else $as_nop 15321 xorg_cv_cc_flag_unused_command_line_argument=no 15322 fi 15323 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15324 fi 15325 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15326 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15327 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15328 CFLAGS="$xorg_testset_save_CFLAGS" 15329 fi 15330 15331 found="no" 15332 15333 if test $found = "no" ; then 15334 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15335 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15336 fi 15337 15338 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15339 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15340 fi 15341 15342 CFLAGS="$CFLAGS -Werror=implicit" 15343 15344 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 15345 printf %s "checking if $CC supports -Werror=implicit... " >&6; } 15346 cacheid=xorg_cv_cc_flag__Werror_implicit 15347 if eval test \${$cacheid+y} 15348 then : 15349 printf %s "(cached) " >&6 15350 else $as_nop 15351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15352 /* end confdefs.h. */ 15353 int i; 15354 int 15355 main (void) 15356 { 15357 15358 ; 15359 return 0; 15360 } 15361 _ACEOF 15362 if ac_fn_c_try_link "$LINENO" 15363 then : 15364 eval $cacheid=yes 15365 else $as_nop 15366 eval $cacheid=no 15367 fi 15368 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15369 conftest$ac_exeext conftest.$ac_ext 15370 fi 15371 15372 15373 CFLAGS="$xorg_testset_save_CFLAGS" 15374 15375 eval supported=\$$cacheid 15376 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15377 printf "%s\n" "$supported" >&6; } 15378 if test "$supported" = "yes" ; then 15379 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 15380 found="yes" 15381 fi 15382 fi 15383 15384 if test $found = "no" ; then 15385 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15386 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15387 fi 15388 15389 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15390 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15391 fi 15392 15393 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 15394 15395 { 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 15396 printf %s "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 15397 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 15398 if eval test \${$cacheid+y} 15399 then : 15400 printf %s "(cached) " >&6 15401 else $as_nop 15402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15403 /* end confdefs.h. */ 15404 int i; 15405 int 15406 main (void) 15407 { 15408 15409 ; 15410 return 0; 15411 } 15412 _ACEOF 15413 if ac_fn_c_try_link "$LINENO" 15414 then : 15415 eval $cacheid=yes 15416 else $as_nop 15417 eval $cacheid=no 15418 fi 15419 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15420 conftest$ac_exeext conftest.$ac_ext 15421 fi 15422 15423 15424 CFLAGS="$xorg_testset_save_CFLAGS" 15425 15426 eval supported=\$$cacheid 15427 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15428 printf "%s\n" "$supported" >&6; } 15429 if test "$supported" = "yes" ; then 15430 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 15431 found="yes" 15432 fi 15433 fi 15434 15435 15436 15437 15438 15439 15440 15441 15442 15443 15444 15445 15446 15447 15448 15449 xorg_testset_save_CFLAGS="$CFLAGS" 15450 15451 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15452 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15453 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15454 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15455 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15456 then : 15457 printf %s "(cached) " >&6 15458 else $as_nop 15459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15460 /* end confdefs.h. */ 15461 int i; 15462 _ACEOF 15463 if ac_fn_c_try_compile "$LINENO" 15464 then : 15465 xorg_cv_cc_flag_unknown_warning_option=yes 15466 else $as_nop 15467 xorg_cv_cc_flag_unknown_warning_option=no 15468 fi 15469 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15470 fi 15471 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15472 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15473 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15474 CFLAGS="$xorg_testset_save_CFLAGS" 15475 fi 15476 15477 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15478 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15479 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15480 fi 15481 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15482 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15483 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15484 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15485 then : 15486 printf %s "(cached) " >&6 15487 else $as_nop 15488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15489 /* end confdefs.h. */ 15490 int i; 15491 _ACEOF 15492 if ac_fn_c_try_compile "$LINENO" 15493 then : 15494 xorg_cv_cc_flag_unused_command_line_argument=yes 15495 else $as_nop 15496 xorg_cv_cc_flag_unused_command_line_argument=no 15497 fi 15498 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15499 fi 15500 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15501 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15502 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15503 CFLAGS="$xorg_testset_save_CFLAGS" 15504 fi 15505 15506 found="no" 15507 15508 if test $found = "no" ; then 15509 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15510 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15511 fi 15512 15513 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15514 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15515 fi 15516 15517 CFLAGS="$CFLAGS -Werror=nonnull" 15518 15519 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 15520 printf %s "checking if $CC supports -Werror=nonnull... " >&6; } 15521 cacheid=xorg_cv_cc_flag__Werror_nonnull 15522 if eval test \${$cacheid+y} 15523 then : 15524 printf %s "(cached) " >&6 15525 else $as_nop 15526 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15527 /* end confdefs.h. */ 15528 int i; 15529 int 15530 main (void) 15531 { 15532 15533 ; 15534 return 0; 15535 } 15536 _ACEOF 15537 if ac_fn_c_try_link "$LINENO" 15538 then : 15539 eval $cacheid=yes 15540 else $as_nop 15541 eval $cacheid=no 15542 fi 15543 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15544 conftest$ac_exeext conftest.$ac_ext 15545 fi 15546 15547 15548 CFLAGS="$xorg_testset_save_CFLAGS" 15549 15550 eval supported=\$$cacheid 15551 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15552 printf "%s\n" "$supported" >&6; } 15553 if test "$supported" = "yes" ; then 15554 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 15555 found="yes" 15556 fi 15557 fi 15558 15559 15560 15561 15562 15563 15564 15565 15566 15567 15568 15569 15570 15571 15572 15573 xorg_testset_save_CFLAGS="$CFLAGS" 15574 15575 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15576 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15577 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15578 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15579 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15580 then : 15581 printf %s "(cached) " >&6 15582 else $as_nop 15583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15584 /* end confdefs.h. */ 15585 int i; 15586 _ACEOF 15587 if ac_fn_c_try_compile "$LINENO" 15588 then : 15589 xorg_cv_cc_flag_unknown_warning_option=yes 15590 else $as_nop 15591 xorg_cv_cc_flag_unknown_warning_option=no 15592 fi 15593 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15594 fi 15595 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15596 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15597 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15598 CFLAGS="$xorg_testset_save_CFLAGS" 15599 fi 15600 15601 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15602 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15603 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15604 fi 15605 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15606 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15607 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15608 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15609 then : 15610 printf %s "(cached) " >&6 15611 else $as_nop 15612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15613 /* end confdefs.h. */ 15614 int i; 15615 _ACEOF 15616 if ac_fn_c_try_compile "$LINENO" 15617 then : 15618 xorg_cv_cc_flag_unused_command_line_argument=yes 15619 else $as_nop 15620 xorg_cv_cc_flag_unused_command_line_argument=no 15621 fi 15622 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15623 fi 15624 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15625 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15626 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15627 CFLAGS="$xorg_testset_save_CFLAGS" 15628 fi 15629 15630 found="no" 15631 15632 if test $found = "no" ; then 15633 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15634 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15635 fi 15636 15637 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15638 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15639 fi 15640 15641 CFLAGS="$CFLAGS -Werror=init-self" 15642 15643 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 15644 printf %s "checking if $CC supports -Werror=init-self... " >&6; } 15645 cacheid=xorg_cv_cc_flag__Werror_init_self 15646 if eval test \${$cacheid+y} 15647 then : 15648 printf %s "(cached) " >&6 15649 else $as_nop 15650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15651 /* end confdefs.h. */ 15652 int i; 15653 int 15654 main (void) 15655 { 15656 15657 ; 15658 return 0; 15659 } 15660 _ACEOF 15661 if ac_fn_c_try_link "$LINENO" 15662 then : 15663 eval $cacheid=yes 15664 else $as_nop 15665 eval $cacheid=no 15666 fi 15667 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15668 conftest$ac_exeext conftest.$ac_ext 15669 fi 15670 15671 15672 CFLAGS="$xorg_testset_save_CFLAGS" 15673 15674 eval supported=\$$cacheid 15675 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15676 printf "%s\n" "$supported" >&6; } 15677 if test "$supported" = "yes" ; then 15678 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 15679 found="yes" 15680 fi 15681 fi 15682 15683 15684 15685 15686 15687 15688 15689 15690 15691 15692 15693 15694 15695 15696 15697 xorg_testset_save_CFLAGS="$CFLAGS" 15698 15699 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15700 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15701 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15702 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15703 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15704 then : 15705 printf %s "(cached) " >&6 15706 else $as_nop 15707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15708 /* end confdefs.h. */ 15709 int i; 15710 _ACEOF 15711 if ac_fn_c_try_compile "$LINENO" 15712 then : 15713 xorg_cv_cc_flag_unknown_warning_option=yes 15714 else $as_nop 15715 xorg_cv_cc_flag_unknown_warning_option=no 15716 fi 15717 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15718 fi 15719 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15720 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15721 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15722 CFLAGS="$xorg_testset_save_CFLAGS" 15723 fi 15724 15725 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15726 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15727 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15728 fi 15729 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15730 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15731 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15732 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15733 then : 15734 printf %s "(cached) " >&6 15735 else $as_nop 15736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15737 /* end confdefs.h. */ 15738 int i; 15739 _ACEOF 15740 if ac_fn_c_try_compile "$LINENO" 15741 then : 15742 xorg_cv_cc_flag_unused_command_line_argument=yes 15743 else $as_nop 15744 xorg_cv_cc_flag_unused_command_line_argument=no 15745 fi 15746 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15747 fi 15748 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15749 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15750 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15751 CFLAGS="$xorg_testset_save_CFLAGS" 15752 fi 15753 15754 found="no" 15755 15756 if test $found = "no" ; then 15757 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15758 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15759 fi 15760 15761 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15762 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15763 fi 15764 15765 CFLAGS="$CFLAGS -Werror=main" 15766 15767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 15768 printf %s "checking if $CC supports -Werror=main... " >&6; } 15769 cacheid=xorg_cv_cc_flag__Werror_main 15770 if eval test \${$cacheid+y} 15771 then : 15772 printf %s "(cached) " >&6 15773 else $as_nop 15774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15775 /* end confdefs.h. */ 15776 int i; 15777 int 15778 main (void) 15779 { 15780 15781 ; 15782 return 0; 15783 } 15784 _ACEOF 15785 if ac_fn_c_try_link "$LINENO" 15786 then : 15787 eval $cacheid=yes 15788 else $as_nop 15789 eval $cacheid=no 15790 fi 15791 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15792 conftest$ac_exeext conftest.$ac_ext 15793 fi 15794 15795 15796 CFLAGS="$xorg_testset_save_CFLAGS" 15797 15798 eval supported=\$$cacheid 15799 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15800 printf "%s\n" "$supported" >&6; } 15801 if test "$supported" = "yes" ; then 15802 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 15803 found="yes" 15804 fi 15805 fi 15806 15807 15808 15809 15810 15811 15812 15813 15814 15815 15816 15817 15818 15819 15820 15821 xorg_testset_save_CFLAGS="$CFLAGS" 15822 15823 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15824 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15825 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15826 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15827 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15828 then : 15829 printf %s "(cached) " >&6 15830 else $as_nop 15831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15832 /* end confdefs.h. */ 15833 int i; 15834 _ACEOF 15835 if ac_fn_c_try_compile "$LINENO" 15836 then : 15837 xorg_cv_cc_flag_unknown_warning_option=yes 15838 else $as_nop 15839 xorg_cv_cc_flag_unknown_warning_option=no 15840 fi 15841 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15842 fi 15843 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15844 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15845 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15846 CFLAGS="$xorg_testset_save_CFLAGS" 15847 fi 15848 15849 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15850 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15851 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15852 fi 15853 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15854 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15855 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15856 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15857 then : 15858 printf %s "(cached) " >&6 15859 else $as_nop 15860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15861 /* end confdefs.h. */ 15862 int i; 15863 _ACEOF 15864 if ac_fn_c_try_compile "$LINENO" 15865 then : 15866 xorg_cv_cc_flag_unused_command_line_argument=yes 15867 else $as_nop 15868 xorg_cv_cc_flag_unused_command_line_argument=no 15869 fi 15870 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15871 fi 15872 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15873 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15874 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15875 CFLAGS="$xorg_testset_save_CFLAGS" 15876 fi 15877 15878 found="no" 15879 15880 if test $found = "no" ; then 15881 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15882 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15883 fi 15884 15885 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15886 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15887 fi 15888 15889 CFLAGS="$CFLAGS -Werror=missing-braces" 15890 15891 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 15892 printf %s "checking if $CC supports -Werror=missing-braces... " >&6; } 15893 cacheid=xorg_cv_cc_flag__Werror_missing_braces 15894 if eval test \${$cacheid+y} 15895 then : 15896 printf %s "(cached) " >&6 15897 else $as_nop 15898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15899 /* end confdefs.h. */ 15900 int i; 15901 int 15902 main (void) 15903 { 15904 15905 ; 15906 return 0; 15907 } 15908 _ACEOF 15909 if ac_fn_c_try_link "$LINENO" 15910 then : 15911 eval $cacheid=yes 15912 else $as_nop 15913 eval $cacheid=no 15914 fi 15915 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15916 conftest$ac_exeext conftest.$ac_ext 15917 fi 15918 15919 15920 CFLAGS="$xorg_testset_save_CFLAGS" 15921 15922 eval supported=\$$cacheid 15923 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15924 printf "%s\n" "$supported" >&6; } 15925 if test "$supported" = "yes" ; then 15926 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 15927 found="yes" 15928 fi 15929 fi 15930 15931 15932 15933 15934 15935 15936 15937 15938 15939 15940 15941 15942 15943 15944 15945 xorg_testset_save_CFLAGS="$CFLAGS" 15946 15947 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15948 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15949 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15950 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15951 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15952 then : 15953 printf %s "(cached) " >&6 15954 else $as_nop 15955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15956 /* end confdefs.h. */ 15957 int i; 15958 _ACEOF 15959 if ac_fn_c_try_compile "$LINENO" 15960 then : 15961 xorg_cv_cc_flag_unknown_warning_option=yes 15962 else $as_nop 15963 xorg_cv_cc_flag_unknown_warning_option=no 15964 fi 15965 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15966 fi 15967 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15968 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15969 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15970 CFLAGS="$xorg_testset_save_CFLAGS" 15971 fi 15972 15973 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15974 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15975 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15976 fi 15977 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15978 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15979 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15980 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15981 then : 15982 printf %s "(cached) " >&6 15983 else $as_nop 15984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15985 /* end confdefs.h. */ 15986 int i; 15987 _ACEOF 15988 if ac_fn_c_try_compile "$LINENO" 15989 then : 15990 xorg_cv_cc_flag_unused_command_line_argument=yes 15991 else $as_nop 15992 xorg_cv_cc_flag_unused_command_line_argument=no 15993 fi 15994 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15995 fi 15996 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15997 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15998 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15999 CFLAGS="$xorg_testset_save_CFLAGS" 16000 fi 16001 16002 found="no" 16003 16004 if test $found = "no" ; then 16005 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16006 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16007 fi 16008 16009 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16010 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16011 fi 16012 16013 CFLAGS="$CFLAGS -Werror=sequence-point" 16014 16015 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 16016 printf %s "checking if $CC supports -Werror=sequence-point... " >&6; } 16017 cacheid=xorg_cv_cc_flag__Werror_sequence_point 16018 if eval test \${$cacheid+y} 16019 then : 16020 printf %s "(cached) " >&6 16021 else $as_nop 16022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16023 /* end confdefs.h. */ 16024 int i; 16025 int 16026 main (void) 16027 { 16028 16029 ; 16030 return 0; 16031 } 16032 _ACEOF 16033 if ac_fn_c_try_link "$LINENO" 16034 then : 16035 eval $cacheid=yes 16036 else $as_nop 16037 eval $cacheid=no 16038 fi 16039 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16040 conftest$ac_exeext conftest.$ac_ext 16041 fi 16042 16043 16044 CFLAGS="$xorg_testset_save_CFLAGS" 16045 16046 eval supported=\$$cacheid 16047 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16048 printf "%s\n" "$supported" >&6; } 16049 if test "$supported" = "yes" ; then 16050 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 16051 found="yes" 16052 fi 16053 fi 16054 16055 16056 16057 16058 16059 16060 16061 16062 16063 16064 16065 16066 16067 16068 16069 xorg_testset_save_CFLAGS="$CFLAGS" 16070 16071 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16072 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16073 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16074 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16075 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16076 then : 16077 printf %s "(cached) " >&6 16078 else $as_nop 16079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16080 /* end confdefs.h. */ 16081 int i; 16082 _ACEOF 16083 if ac_fn_c_try_compile "$LINENO" 16084 then : 16085 xorg_cv_cc_flag_unknown_warning_option=yes 16086 else $as_nop 16087 xorg_cv_cc_flag_unknown_warning_option=no 16088 fi 16089 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16090 fi 16091 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16092 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16093 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16094 CFLAGS="$xorg_testset_save_CFLAGS" 16095 fi 16096 16097 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16098 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16099 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16100 fi 16101 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16102 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16103 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16104 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16105 then : 16106 printf %s "(cached) " >&6 16107 else $as_nop 16108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16109 /* end confdefs.h. */ 16110 int i; 16111 _ACEOF 16112 if ac_fn_c_try_compile "$LINENO" 16113 then : 16114 xorg_cv_cc_flag_unused_command_line_argument=yes 16115 else $as_nop 16116 xorg_cv_cc_flag_unused_command_line_argument=no 16117 fi 16118 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16119 fi 16120 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16121 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16122 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16123 CFLAGS="$xorg_testset_save_CFLAGS" 16124 fi 16125 16126 found="no" 16127 16128 if test $found = "no" ; then 16129 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16130 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16131 fi 16132 16133 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16134 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16135 fi 16136 16137 CFLAGS="$CFLAGS -Werror=return-type" 16138 16139 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 16140 printf %s "checking if $CC supports -Werror=return-type... " >&6; } 16141 cacheid=xorg_cv_cc_flag__Werror_return_type 16142 if eval test \${$cacheid+y} 16143 then : 16144 printf %s "(cached) " >&6 16145 else $as_nop 16146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16147 /* end confdefs.h. */ 16148 int i; 16149 int 16150 main (void) 16151 { 16152 16153 ; 16154 return 0; 16155 } 16156 _ACEOF 16157 if ac_fn_c_try_link "$LINENO" 16158 then : 16159 eval $cacheid=yes 16160 else $as_nop 16161 eval $cacheid=no 16162 fi 16163 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16164 conftest$ac_exeext conftest.$ac_ext 16165 fi 16166 16167 16168 CFLAGS="$xorg_testset_save_CFLAGS" 16169 16170 eval supported=\$$cacheid 16171 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16172 printf "%s\n" "$supported" >&6; } 16173 if test "$supported" = "yes" ; then 16174 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 16175 found="yes" 16176 fi 16177 fi 16178 16179 if test $found = "no" ; then 16180 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16181 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16182 fi 16183 16184 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16185 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16186 fi 16187 16188 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 16189 16190 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 16191 printf %s "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 16192 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 16193 if eval test \${$cacheid+y} 16194 then : 16195 printf %s "(cached) " >&6 16196 else $as_nop 16197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16198 /* end confdefs.h. */ 16199 int i; 16200 int 16201 main (void) 16202 { 16203 16204 ; 16205 return 0; 16206 } 16207 _ACEOF 16208 if ac_fn_c_try_link "$LINENO" 16209 then : 16210 eval $cacheid=yes 16211 else $as_nop 16212 eval $cacheid=no 16213 fi 16214 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16215 conftest$ac_exeext conftest.$ac_ext 16216 fi 16217 16218 16219 CFLAGS="$xorg_testset_save_CFLAGS" 16220 16221 eval supported=\$$cacheid 16222 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16223 printf "%s\n" "$supported" >&6; } 16224 if test "$supported" = "yes" ; then 16225 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 16226 found="yes" 16227 fi 16228 fi 16229 16230 16231 16232 16233 16234 16235 16236 16237 16238 16239 16240 16241 16242 16243 16244 xorg_testset_save_CFLAGS="$CFLAGS" 16245 16246 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16247 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16248 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16249 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16250 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16251 then : 16252 printf %s "(cached) " >&6 16253 else $as_nop 16254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16255 /* end confdefs.h. */ 16256 int i; 16257 _ACEOF 16258 if ac_fn_c_try_compile "$LINENO" 16259 then : 16260 xorg_cv_cc_flag_unknown_warning_option=yes 16261 else $as_nop 16262 xorg_cv_cc_flag_unknown_warning_option=no 16263 fi 16264 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16265 fi 16266 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16267 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16268 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16269 CFLAGS="$xorg_testset_save_CFLAGS" 16270 fi 16271 16272 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16273 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16274 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16275 fi 16276 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16277 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16278 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16279 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16280 then : 16281 printf %s "(cached) " >&6 16282 else $as_nop 16283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16284 /* end confdefs.h. */ 16285 int i; 16286 _ACEOF 16287 if ac_fn_c_try_compile "$LINENO" 16288 then : 16289 xorg_cv_cc_flag_unused_command_line_argument=yes 16290 else $as_nop 16291 xorg_cv_cc_flag_unused_command_line_argument=no 16292 fi 16293 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16294 fi 16295 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16296 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16297 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16298 CFLAGS="$xorg_testset_save_CFLAGS" 16299 fi 16300 16301 found="no" 16302 16303 if test $found = "no" ; then 16304 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16305 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16306 fi 16307 16308 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16309 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16310 fi 16311 16312 CFLAGS="$CFLAGS -Werror=trigraphs" 16313 16314 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 16315 printf %s "checking if $CC supports -Werror=trigraphs... " >&6; } 16316 cacheid=xorg_cv_cc_flag__Werror_trigraphs 16317 if eval test \${$cacheid+y} 16318 then : 16319 printf %s "(cached) " >&6 16320 else $as_nop 16321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16322 /* end confdefs.h. */ 16323 int i; 16324 int 16325 main (void) 16326 { 16327 16328 ; 16329 return 0; 16330 } 16331 _ACEOF 16332 if ac_fn_c_try_link "$LINENO" 16333 then : 16334 eval $cacheid=yes 16335 else $as_nop 16336 eval $cacheid=no 16337 fi 16338 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16339 conftest$ac_exeext conftest.$ac_ext 16340 fi 16341 16342 16343 CFLAGS="$xorg_testset_save_CFLAGS" 16344 16345 eval supported=\$$cacheid 16346 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16347 printf "%s\n" "$supported" >&6; } 16348 if test "$supported" = "yes" ; then 16349 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 16350 found="yes" 16351 fi 16352 fi 16353 16354 16355 16356 16357 16358 16359 16360 16361 16362 16363 16364 16365 16366 16367 16368 xorg_testset_save_CFLAGS="$CFLAGS" 16369 16370 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16371 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16372 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16373 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16374 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16375 then : 16376 printf %s "(cached) " >&6 16377 else $as_nop 16378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16379 /* end confdefs.h. */ 16380 int i; 16381 _ACEOF 16382 if ac_fn_c_try_compile "$LINENO" 16383 then : 16384 xorg_cv_cc_flag_unknown_warning_option=yes 16385 else $as_nop 16386 xorg_cv_cc_flag_unknown_warning_option=no 16387 fi 16388 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16389 fi 16390 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16391 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16392 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16393 CFLAGS="$xorg_testset_save_CFLAGS" 16394 fi 16395 16396 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16397 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16398 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16399 fi 16400 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16401 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16402 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16403 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16404 then : 16405 printf %s "(cached) " >&6 16406 else $as_nop 16407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16408 /* end confdefs.h. */ 16409 int i; 16410 _ACEOF 16411 if ac_fn_c_try_compile "$LINENO" 16412 then : 16413 xorg_cv_cc_flag_unused_command_line_argument=yes 16414 else $as_nop 16415 xorg_cv_cc_flag_unused_command_line_argument=no 16416 fi 16417 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16418 fi 16419 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16420 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16421 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16422 CFLAGS="$xorg_testset_save_CFLAGS" 16423 fi 16424 16425 found="no" 16426 16427 if test $found = "no" ; then 16428 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16429 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16430 fi 16431 16432 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16433 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16434 fi 16435 16436 CFLAGS="$CFLAGS -Werror=array-bounds" 16437 16438 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 16439 printf %s "checking if $CC supports -Werror=array-bounds... " >&6; } 16440 cacheid=xorg_cv_cc_flag__Werror_array_bounds 16441 if eval test \${$cacheid+y} 16442 then : 16443 printf %s "(cached) " >&6 16444 else $as_nop 16445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16446 /* end confdefs.h. */ 16447 int i; 16448 int 16449 main (void) 16450 { 16451 16452 ; 16453 return 0; 16454 } 16455 _ACEOF 16456 if ac_fn_c_try_link "$LINENO" 16457 then : 16458 eval $cacheid=yes 16459 else $as_nop 16460 eval $cacheid=no 16461 fi 16462 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16463 conftest$ac_exeext conftest.$ac_ext 16464 fi 16465 16466 16467 CFLAGS="$xorg_testset_save_CFLAGS" 16468 16469 eval supported=\$$cacheid 16470 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16471 printf "%s\n" "$supported" >&6; } 16472 if test "$supported" = "yes" ; then 16473 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 16474 found="yes" 16475 fi 16476 fi 16477 16478 16479 16480 16481 16482 16483 16484 16485 16486 16487 16488 16489 16490 16491 16492 xorg_testset_save_CFLAGS="$CFLAGS" 16493 16494 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16495 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16496 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16497 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16498 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16499 then : 16500 printf %s "(cached) " >&6 16501 else $as_nop 16502 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16503 /* end confdefs.h. */ 16504 int i; 16505 _ACEOF 16506 if ac_fn_c_try_compile "$LINENO" 16507 then : 16508 xorg_cv_cc_flag_unknown_warning_option=yes 16509 else $as_nop 16510 xorg_cv_cc_flag_unknown_warning_option=no 16511 fi 16512 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16513 fi 16514 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16515 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16516 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16517 CFLAGS="$xorg_testset_save_CFLAGS" 16518 fi 16519 16520 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16521 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16522 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16523 fi 16524 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16525 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16526 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16527 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16528 then : 16529 printf %s "(cached) " >&6 16530 else $as_nop 16531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16532 /* end confdefs.h. */ 16533 int i; 16534 _ACEOF 16535 if ac_fn_c_try_compile "$LINENO" 16536 then : 16537 xorg_cv_cc_flag_unused_command_line_argument=yes 16538 else $as_nop 16539 xorg_cv_cc_flag_unused_command_line_argument=no 16540 fi 16541 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16542 fi 16543 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16544 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16545 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16546 CFLAGS="$xorg_testset_save_CFLAGS" 16547 fi 16548 16549 found="no" 16550 16551 if test $found = "no" ; then 16552 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16553 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16554 fi 16555 16556 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16557 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16558 fi 16559 16560 CFLAGS="$CFLAGS -Werror=write-strings" 16561 16562 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 16563 printf %s "checking if $CC supports -Werror=write-strings... " >&6; } 16564 cacheid=xorg_cv_cc_flag__Werror_write_strings 16565 if eval test \${$cacheid+y} 16566 then : 16567 printf %s "(cached) " >&6 16568 else $as_nop 16569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16570 /* end confdefs.h. */ 16571 int i; 16572 int 16573 main (void) 16574 { 16575 16576 ; 16577 return 0; 16578 } 16579 _ACEOF 16580 if ac_fn_c_try_link "$LINENO" 16581 then : 16582 eval $cacheid=yes 16583 else $as_nop 16584 eval $cacheid=no 16585 fi 16586 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16587 conftest$ac_exeext conftest.$ac_ext 16588 fi 16589 16590 16591 CFLAGS="$xorg_testset_save_CFLAGS" 16592 16593 eval supported=\$$cacheid 16594 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16595 printf "%s\n" "$supported" >&6; } 16596 if test "$supported" = "yes" ; then 16597 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 16598 found="yes" 16599 fi 16600 fi 16601 16602 16603 16604 16605 16606 16607 16608 16609 16610 16611 16612 16613 16614 16615 16616 xorg_testset_save_CFLAGS="$CFLAGS" 16617 16618 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16619 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16620 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16621 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16622 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16623 then : 16624 printf %s "(cached) " >&6 16625 else $as_nop 16626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16627 /* end confdefs.h. */ 16628 int i; 16629 _ACEOF 16630 if ac_fn_c_try_compile "$LINENO" 16631 then : 16632 xorg_cv_cc_flag_unknown_warning_option=yes 16633 else $as_nop 16634 xorg_cv_cc_flag_unknown_warning_option=no 16635 fi 16636 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16637 fi 16638 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16639 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16640 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16641 CFLAGS="$xorg_testset_save_CFLAGS" 16642 fi 16643 16644 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16645 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16646 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16647 fi 16648 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16649 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16650 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16651 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16652 then : 16653 printf %s "(cached) " >&6 16654 else $as_nop 16655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16656 /* end confdefs.h. */ 16657 int i; 16658 _ACEOF 16659 if ac_fn_c_try_compile "$LINENO" 16660 then : 16661 xorg_cv_cc_flag_unused_command_line_argument=yes 16662 else $as_nop 16663 xorg_cv_cc_flag_unused_command_line_argument=no 16664 fi 16665 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16666 fi 16667 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16668 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16669 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16670 CFLAGS="$xorg_testset_save_CFLAGS" 16671 fi 16672 16673 found="no" 16674 16675 if test $found = "no" ; then 16676 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16677 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16678 fi 16679 16680 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16681 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16682 fi 16683 16684 CFLAGS="$CFLAGS -Werror=address" 16685 16686 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 16687 printf %s "checking if $CC supports -Werror=address... " >&6; } 16688 cacheid=xorg_cv_cc_flag__Werror_address 16689 if eval test \${$cacheid+y} 16690 then : 16691 printf %s "(cached) " >&6 16692 else $as_nop 16693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16694 /* end confdefs.h. */ 16695 int i; 16696 int 16697 main (void) 16698 { 16699 16700 ; 16701 return 0; 16702 } 16703 _ACEOF 16704 if ac_fn_c_try_link "$LINENO" 16705 then : 16706 eval $cacheid=yes 16707 else $as_nop 16708 eval $cacheid=no 16709 fi 16710 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16711 conftest$ac_exeext conftest.$ac_ext 16712 fi 16713 16714 16715 CFLAGS="$xorg_testset_save_CFLAGS" 16716 16717 eval supported=\$$cacheid 16718 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16719 printf "%s\n" "$supported" >&6; } 16720 if test "$supported" = "yes" ; then 16721 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 16722 found="yes" 16723 fi 16724 fi 16725 16726 16727 16728 16729 16730 16731 16732 16733 16734 16735 16736 16737 16738 16739 16740 xorg_testset_save_CFLAGS="$CFLAGS" 16741 16742 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16743 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16744 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16745 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16746 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16747 then : 16748 printf %s "(cached) " >&6 16749 else $as_nop 16750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16751 /* end confdefs.h. */ 16752 int i; 16753 _ACEOF 16754 if ac_fn_c_try_compile "$LINENO" 16755 then : 16756 xorg_cv_cc_flag_unknown_warning_option=yes 16757 else $as_nop 16758 xorg_cv_cc_flag_unknown_warning_option=no 16759 fi 16760 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16761 fi 16762 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16763 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16764 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16765 CFLAGS="$xorg_testset_save_CFLAGS" 16766 fi 16767 16768 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16769 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16770 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16771 fi 16772 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16773 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16774 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16775 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16776 then : 16777 printf %s "(cached) " >&6 16778 else $as_nop 16779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16780 /* end confdefs.h. */ 16781 int i; 16782 _ACEOF 16783 if ac_fn_c_try_compile "$LINENO" 16784 then : 16785 xorg_cv_cc_flag_unused_command_line_argument=yes 16786 else $as_nop 16787 xorg_cv_cc_flag_unused_command_line_argument=no 16788 fi 16789 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16790 fi 16791 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16792 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16793 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16794 CFLAGS="$xorg_testset_save_CFLAGS" 16795 fi 16796 16797 found="no" 16798 16799 if test $found = "no" ; then 16800 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16801 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16802 fi 16803 16804 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16805 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16806 fi 16807 16808 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 16809 16810 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 16811 printf %s "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 16812 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 16813 if eval test \${$cacheid+y} 16814 then : 16815 printf %s "(cached) " >&6 16816 else $as_nop 16817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16818 /* end confdefs.h. */ 16819 int i; 16820 int 16821 main (void) 16822 { 16823 16824 ; 16825 return 0; 16826 } 16827 _ACEOF 16828 if ac_fn_c_try_link "$LINENO" 16829 then : 16830 eval $cacheid=yes 16831 else $as_nop 16832 eval $cacheid=no 16833 fi 16834 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16835 conftest$ac_exeext conftest.$ac_ext 16836 fi 16837 16838 16839 CFLAGS="$xorg_testset_save_CFLAGS" 16840 16841 eval supported=\$$cacheid 16842 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16843 printf "%s\n" "$supported" >&6; } 16844 if test "$supported" = "yes" ; then 16845 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 16846 found="yes" 16847 fi 16848 fi 16849 16850 if test $found = "no" ; then 16851 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16852 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16853 fi 16854 16855 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16856 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16857 fi 16858 16859 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 16860 16861 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 16862 printf %s "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 16863 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 16864 if eval test \${$cacheid+y} 16865 then : 16866 printf %s "(cached) " >&6 16867 else $as_nop 16868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16869 /* end confdefs.h. */ 16870 int i; 16871 int 16872 main (void) 16873 { 16874 16875 ; 16876 return 0; 16877 } 16878 _ACEOF 16879 if ac_fn_c_try_link "$LINENO" 16880 then : 16881 eval $cacheid=yes 16882 else $as_nop 16883 eval $cacheid=no 16884 fi 16885 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16886 conftest$ac_exeext conftest.$ac_ext 16887 fi 16888 16889 16890 CFLAGS="$xorg_testset_save_CFLAGS" 16891 16892 eval supported=\$$cacheid 16893 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16894 printf "%s\n" "$supported" >&6; } 16895 if test "$supported" = "yes" ; then 16896 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 16897 found="yes" 16898 fi 16899 fi 16900 16901 16902 16903 16904 16905 16906 16907 16908 16909 16910 16911 16912 16913 16914 16915 xorg_testset_save_CFLAGS="$CFLAGS" 16916 16917 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16918 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16919 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16920 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16921 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16922 then : 16923 printf %s "(cached) " >&6 16924 else $as_nop 16925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16926 /* end confdefs.h. */ 16927 int i; 16928 _ACEOF 16929 if ac_fn_c_try_compile "$LINENO" 16930 then : 16931 xorg_cv_cc_flag_unknown_warning_option=yes 16932 else $as_nop 16933 xorg_cv_cc_flag_unknown_warning_option=no 16934 fi 16935 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16936 fi 16937 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16938 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16939 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16940 CFLAGS="$xorg_testset_save_CFLAGS" 16941 fi 16942 16943 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16944 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16945 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16946 fi 16947 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16948 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16949 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16950 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16951 then : 16952 printf %s "(cached) " >&6 16953 else $as_nop 16954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16955 /* end confdefs.h. */ 16956 int i; 16957 _ACEOF 16958 if ac_fn_c_try_compile "$LINENO" 16959 then : 16960 xorg_cv_cc_flag_unused_command_line_argument=yes 16961 else $as_nop 16962 xorg_cv_cc_flag_unused_command_line_argument=no 16963 fi 16964 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16965 fi 16966 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16967 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16968 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16969 CFLAGS="$xorg_testset_save_CFLAGS" 16970 fi 16971 16972 found="no" 16973 16974 if test $found = "no" ; then 16975 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16976 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16977 fi 16978 16979 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16980 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16981 fi 16982 16983 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 16984 16985 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 16986 printf %s "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 16987 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 16988 if eval test \${$cacheid+y} 16989 then : 16990 printf %s "(cached) " >&6 16991 else $as_nop 16992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16993 /* end confdefs.h. */ 16994 int i; 16995 int 16996 main (void) 16997 { 16998 16999 ; 17000 return 0; 17001 } 17002 _ACEOF 17003 if ac_fn_c_try_link "$LINENO" 17004 then : 17005 eval $cacheid=yes 17006 else $as_nop 17007 eval $cacheid=no 17008 fi 17009 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17010 conftest$ac_exeext conftest.$ac_ext 17011 fi 17012 17013 17014 CFLAGS="$xorg_testset_save_CFLAGS" 17015 17016 eval supported=\$$cacheid 17017 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17018 printf "%s\n" "$supported" >&6; } 17019 if test "$supported" = "yes" ; then 17020 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 17021 found="yes" 17022 fi 17023 fi 17024 17025 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 17026 else 17027 { 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 $PACKAGE_BUGREPORT" >&5 17028 printf "%s\n" "$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 $PACKAGE_BUGREPORT" >&2;} 17029 17030 17031 17032 17033 17034 17035 17036 17037 17038 17039 17040 17041 17042 xorg_testset_save_CFLAGS="$CFLAGS" 17043 17044 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17045 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17046 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17047 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17048 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17049 then : 17050 printf %s "(cached) " >&6 17051 else $as_nop 17052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17053 /* end confdefs.h. */ 17054 int i; 17055 _ACEOF 17056 if ac_fn_c_try_compile "$LINENO" 17057 then : 17058 xorg_cv_cc_flag_unknown_warning_option=yes 17059 else $as_nop 17060 xorg_cv_cc_flag_unknown_warning_option=no 17061 fi 17062 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17063 fi 17064 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17065 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17066 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17067 CFLAGS="$xorg_testset_save_CFLAGS" 17068 fi 17069 17070 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17071 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17072 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17073 fi 17074 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17075 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17076 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17077 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17078 then : 17079 printf %s "(cached) " >&6 17080 else $as_nop 17081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17082 /* end confdefs.h. */ 17083 int i; 17084 _ACEOF 17085 if ac_fn_c_try_compile "$LINENO" 17086 then : 17087 xorg_cv_cc_flag_unused_command_line_argument=yes 17088 else $as_nop 17089 xorg_cv_cc_flag_unused_command_line_argument=no 17090 fi 17091 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17092 fi 17093 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17094 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17095 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17096 CFLAGS="$xorg_testset_save_CFLAGS" 17097 fi 17098 17099 found="no" 17100 17101 if test $found = "no" ; then 17102 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17103 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17104 fi 17105 17106 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17107 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17108 fi 17109 17110 CFLAGS="$CFLAGS -Wimplicit" 17111 17112 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 17113 printf %s "checking if $CC supports -Wimplicit... " >&6; } 17114 cacheid=xorg_cv_cc_flag__Wimplicit 17115 if eval test \${$cacheid+y} 17116 then : 17117 printf %s "(cached) " >&6 17118 else $as_nop 17119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17120 /* end confdefs.h. */ 17121 int i; 17122 int 17123 main (void) 17124 { 17125 17126 ; 17127 return 0; 17128 } 17129 _ACEOF 17130 if ac_fn_c_try_link "$LINENO" 17131 then : 17132 eval $cacheid=yes 17133 else $as_nop 17134 eval $cacheid=no 17135 fi 17136 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17137 conftest$ac_exeext conftest.$ac_ext 17138 fi 17139 17140 17141 CFLAGS="$xorg_testset_save_CFLAGS" 17142 17143 eval supported=\$$cacheid 17144 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17145 printf "%s\n" "$supported" >&6; } 17146 if test "$supported" = "yes" ; then 17147 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 17148 found="yes" 17149 fi 17150 fi 17151 17152 17153 17154 17155 17156 17157 17158 17159 17160 17161 17162 17163 17164 17165 17166 xorg_testset_save_CFLAGS="$CFLAGS" 17167 17168 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17169 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17170 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17171 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17172 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17173 then : 17174 printf %s "(cached) " >&6 17175 else $as_nop 17176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17177 /* end confdefs.h. */ 17178 int i; 17179 _ACEOF 17180 if ac_fn_c_try_compile "$LINENO" 17181 then : 17182 xorg_cv_cc_flag_unknown_warning_option=yes 17183 else $as_nop 17184 xorg_cv_cc_flag_unknown_warning_option=no 17185 fi 17186 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17187 fi 17188 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17189 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17190 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17191 CFLAGS="$xorg_testset_save_CFLAGS" 17192 fi 17193 17194 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17195 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17196 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17197 fi 17198 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17199 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17200 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17201 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17202 then : 17203 printf %s "(cached) " >&6 17204 else $as_nop 17205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17206 /* end confdefs.h. */ 17207 int i; 17208 _ACEOF 17209 if ac_fn_c_try_compile "$LINENO" 17210 then : 17211 xorg_cv_cc_flag_unused_command_line_argument=yes 17212 else $as_nop 17213 xorg_cv_cc_flag_unused_command_line_argument=no 17214 fi 17215 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17216 fi 17217 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17218 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17219 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17220 CFLAGS="$xorg_testset_save_CFLAGS" 17221 fi 17222 17223 found="no" 17224 17225 if test $found = "no" ; then 17226 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17227 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17228 fi 17229 17230 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17231 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17232 fi 17233 17234 CFLAGS="$CFLAGS -Wnonnull" 17235 17236 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 17237 printf %s "checking if $CC supports -Wnonnull... " >&6; } 17238 cacheid=xorg_cv_cc_flag__Wnonnull 17239 if eval test \${$cacheid+y} 17240 then : 17241 printf %s "(cached) " >&6 17242 else $as_nop 17243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17244 /* end confdefs.h. */ 17245 int i; 17246 int 17247 main (void) 17248 { 17249 17250 ; 17251 return 0; 17252 } 17253 _ACEOF 17254 if ac_fn_c_try_link "$LINENO" 17255 then : 17256 eval $cacheid=yes 17257 else $as_nop 17258 eval $cacheid=no 17259 fi 17260 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17261 conftest$ac_exeext conftest.$ac_ext 17262 fi 17263 17264 17265 CFLAGS="$xorg_testset_save_CFLAGS" 17266 17267 eval supported=\$$cacheid 17268 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17269 printf "%s\n" "$supported" >&6; } 17270 if test "$supported" = "yes" ; then 17271 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 17272 found="yes" 17273 fi 17274 fi 17275 17276 17277 17278 17279 17280 17281 17282 17283 17284 17285 17286 17287 17288 17289 17290 xorg_testset_save_CFLAGS="$CFLAGS" 17291 17292 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17293 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17294 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17295 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17296 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17297 then : 17298 printf %s "(cached) " >&6 17299 else $as_nop 17300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17301 /* end confdefs.h. */ 17302 int i; 17303 _ACEOF 17304 if ac_fn_c_try_compile "$LINENO" 17305 then : 17306 xorg_cv_cc_flag_unknown_warning_option=yes 17307 else $as_nop 17308 xorg_cv_cc_flag_unknown_warning_option=no 17309 fi 17310 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17311 fi 17312 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17313 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17314 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17315 CFLAGS="$xorg_testset_save_CFLAGS" 17316 fi 17317 17318 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17319 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17320 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17321 fi 17322 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17323 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17324 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17325 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17326 then : 17327 printf %s "(cached) " >&6 17328 else $as_nop 17329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17330 /* end confdefs.h. */ 17331 int i; 17332 _ACEOF 17333 if ac_fn_c_try_compile "$LINENO" 17334 then : 17335 xorg_cv_cc_flag_unused_command_line_argument=yes 17336 else $as_nop 17337 xorg_cv_cc_flag_unused_command_line_argument=no 17338 fi 17339 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17340 fi 17341 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17342 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17343 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17344 CFLAGS="$xorg_testset_save_CFLAGS" 17345 fi 17346 17347 found="no" 17348 17349 if test $found = "no" ; then 17350 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17351 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17352 fi 17353 17354 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17355 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17356 fi 17357 17358 CFLAGS="$CFLAGS -Winit-self" 17359 17360 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 17361 printf %s "checking if $CC supports -Winit-self... " >&6; } 17362 cacheid=xorg_cv_cc_flag__Winit_self 17363 if eval test \${$cacheid+y} 17364 then : 17365 printf %s "(cached) " >&6 17366 else $as_nop 17367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17368 /* end confdefs.h. */ 17369 int i; 17370 int 17371 main (void) 17372 { 17373 17374 ; 17375 return 0; 17376 } 17377 _ACEOF 17378 if ac_fn_c_try_link "$LINENO" 17379 then : 17380 eval $cacheid=yes 17381 else $as_nop 17382 eval $cacheid=no 17383 fi 17384 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17385 conftest$ac_exeext conftest.$ac_ext 17386 fi 17387 17388 17389 CFLAGS="$xorg_testset_save_CFLAGS" 17390 17391 eval supported=\$$cacheid 17392 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17393 printf "%s\n" "$supported" >&6; } 17394 if test "$supported" = "yes" ; then 17395 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 17396 found="yes" 17397 fi 17398 fi 17399 17400 17401 17402 17403 17404 17405 17406 17407 17408 17409 17410 17411 17412 17413 17414 xorg_testset_save_CFLAGS="$CFLAGS" 17415 17416 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17417 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17418 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17419 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17420 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17421 then : 17422 printf %s "(cached) " >&6 17423 else $as_nop 17424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17425 /* end confdefs.h. */ 17426 int i; 17427 _ACEOF 17428 if ac_fn_c_try_compile "$LINENO" 17429 then : 17430 xorg_cv_cc_flag_unknown_warning_option=yes 17431 else $as_nop 17432 xorg_cv_cc_flag_unknown_warning_option=no 17433 fi 17434 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17435 fi 17436 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17437 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17438 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17439 CFLAGS="$xorg_testset_save_CFLAGS" 17440 fi 17441 17442 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17443 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17444 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17445 fi 17446 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17447 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17448 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17449 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17450 then : 17451 printf %s "(cached) " >&6 17452 else $as_nop 17453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17454 /* end confdefs.h. */ 17455 int i; 17456 _ACEOF 17457 if ac_fn_c_try_compile "$LINENO" 17458 then : 17459 xorg_cv_cc_flag_unused_command_line_argument=yes 17460 else $as_nop 17461 xorg_cv_cc_flag_unused_command_line_argument=no 17462 fi 17463 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17464 fi 17465 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17466 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17467 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17468 CFLAGS="$xorg_testset_save_CFLAGS" 17469 fi 17470 17471 found="no" 17472 17473 if test $found = "no" ; then 17474 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17475 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17476 fi 17477 17478 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17479 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17480 fi 17481 17482 CFLAGS="$CFLAGS -Wmain" 17483 17484 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 17485 printf %s "checking if $CC supports -Wmain... " >&6; } 17486 cacheid=xorg_cv_cc_flag__Wmain 17487 if eval test \${$cacheid+y} 17488 then : 17489 printf %s "(cached) " >&6 17490 else $as_nop 17491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17492 /* end confdefs.h. */ 17493 int i; 17494 int 17495 main (void) 17496 { 17497 17498 ; 17499 return 0; 17500 } 17501 _ACEOF 17502 if ac_fn_c_try_link "$LINENO" 17503 then : 17504 eval $cacheid=yes 17505 else $as_nop 17506 eval $cacheid=no 17507 fi 17508 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17509 conftest$ac_exeext conftest.$ac_ext 17510 fi 17511 17512 17513 CFLAGS="$xorg_testset_save_CFLAGS" 17514 17515 eval supported=\$$cacheid 17516 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17517 printf "%s\n" "$supported" >&6; } 17518 if test "$supported" = "yes" ; then 17519 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 17520 found="yes" 17521 fi 17522 fi 17523 17524 17525 17526 17527 17528 17529 17530 17531 17532 17533 17534 17535 17536 17537 17538 xorg_testset_save_CFLAGS="$CFLAGS" 17539 17540 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17541 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17542 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17543 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17544 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17545 then : 17546 printf %s "(cached) " >&6 17547 else $as_nop 17548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17549 /* end confdefs.h. */ 17550 int i; 17551 _ACEOF 17552 if ac_fn_c_try_compile "$LINENO" 17553 then : 17554 xorg_cv_cc_flag_unknown_warning_option=yes 17555 else $as_nop 17556 xorg_cv_cc_flag_unknown_warning_option=no 17557 fi 17558 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17559 fi 17560 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17561 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17562 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17563 CFLAGS="$xorg_testset_save_CFLAGS" 17564 fi 17565 17566 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17567 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17568 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17569 fi 17570 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17571 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17572 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17573 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17574 then : 17575 printf %s "(cached) " >&6 17576 else $as_nop 17577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17578 /* end confdefs.h. */ 17579 int i; 17580 _ACEOF 17581 if ac_fn_c_try_compile "$LINENO" 17582 then : 17583 xorg_cv_cc_flag_unused_command_line_argument=yes 17584 else $as_nop 17585 xorg_cv_cc_flag_unused_command_line_argument=no 17586 fi 17587 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17588 fi 17589 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17590 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17591 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17592 CFLAGS="$xorg_testset_save_CFLAGS" 17593 fi 17594 17595 found="no" 17596 17597 if test $found = "no" ; then 17598 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17599 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17600 fi 17601 17602 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17603 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17604 fi 17605 17606 CFLAGS="$CFLAGS -Wmissing-braces" 17607 17608 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 17609 printf %s "checking if $CC supports -Wmissing-braces... " >&6; } 17610 cacheid=xorg_cv_cc_flag__Wmissing_braces 17611 if eval test \${$cacheid+y} 17612 then : 17613 printf %s "(cached) " >&6 17614 else $as_nop 17615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17616 /* end confdefs.h. */ 17617 int i; 17618 int 17619 main (void) 17620 { 17621 17622 ; 17623 return 0; 17624 } 17625 _ACEOF 17626 if ac_fn_c_try_link "$LINENO" 17627 then : 17628 eval $cacheid=yes 17629 else $as_nop 17630 eval $cacheid=no 17631 fi 17632 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17633 conftest$ac_exeext conftest.$ac_ext 17634 fi 17635 17636 17637 CFLAGS="$xorg_testset_save_CFLAGS" 17638 17639 eval supported=\$$cacheid 17640 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17641 printf "%s\n" "$supported" >&6; } 17642 if test "$supported" = "yes" ; then 17643 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 17644 found="yes" 17645 fi 17646 fi 17647 17648 17649 17650 17651 17652 17653 17654 17655 17656 17657 17658 17659 17660 17661 17662 xorg_testset_save_CFLAGS="$CFLAGS" 17663 17664 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17665 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17666 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17667 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17668 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17669 then : 17670 printf %s "(cached) " >&6 17671 else $as_nop 17672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17673 /* end confdefs.h. */ 17674 int i; 17675 _ACEOF 17676 if ac_fn_c_try_compile "$LINENO" 17677 then : 17678 xorg_cv_cc_flag_unknown_warning_option=yes 17679 else $as_nop 17680 xorg_cv_cc_flag_unknown_warning_option=no 17681 fi 17682 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17683 fi 17684 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17685 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17686 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17687 CFLAGS="$xorg_testset_save_CFLAGS" 17688 fi 17689 17690 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17691 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17692 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17693 fi 17694 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17695 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17696 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17697 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17698 then : 17699 printf %s "(cached) " >&6 17700 else $as_nop 17701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17702 /* end confdefs.h. */ 17703 int i; 17704 _ACEOF 17705 if ac_fn_c_try_compile "$LINENO" 17706 then : 17707 xorg_cv_cc_flag_unused_command_line_argument=yes 17708 else $as_nop 17709 xorg_cv_cc_flag_unused_command_line_argument=no 17710 fi 17711 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17712 fi 17713 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17714 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17715 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17716 CFLAGS="$xorg_testset_save_CFLAGS" 17717 fi 17718 17719 found="no" 17720 17721 if test $found = "no" ; then 17722 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17723 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17724 fi 17725 17726 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17727 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17728 fi 17729 17730 CFLAGS="$CFLAGS -Wsequence-point" 17731 17732 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 17733 printf %s "checking if $CC supports -Wsequence-point... " >&6; } 17734 cacheid=xorg_cv_cc_flag__Wsequence_point 17735 if eval test \${$cacheid+y} 17736 then : 17737 printf %s "(cached) " >&6 17738 else $as_nop 17739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17740 /* end confdefs.h. */ 17741 int i; 17742 int 17743 main (void) 17744 { 17745 17746 ; 17747 return 0; 17748 } 17749 _ACEOF 17750 if ac_fn_c_try_link "$LINENO" 17751 then : 17752 eval $cacheid=yes 17753 else $as_nop 17754 eval $cacheid=no 17755 fi 17756 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17757 conftest$ac_exeext conftest.$ac_ext 17758 fi 17759 17760 17761 CFLAGS="$xorg_testset_save_CFLAGS" 17762 17763 eval supported=\$$cacheid 17764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17765 printf "%s\n" "$supported" >&6; } 17766 if test "$supported" = "yes" ; then 17767 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 17768 found="yes" 17769 fi 17770 fi 17771 17772 17773 17774 17775 17776 17777 17778 17779 17780 17781 17782 17783 17784 17785 17786 xorg_testset_save_CFLAGS="$CFLAGS" 17787 17788 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17789 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17790 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17791 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17792 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17793 then : 17794 printf %s "(cached) " >&6 17795 else $as_nop 17796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17797 /* end confdefs.h. */ 17798 int i; 17799 _ACEOF 17800 if ac_fn_c_try_compile "$LINENO" 17801 then : 17802 xorg_cv_cc_flag_unknown_warning_option=yes 17803 else $as_nop 17804 xorg_cv_cc_flag_unknown_warning_option=no 17805 fi 17806 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17807 fi 17808 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17809 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17810 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17811 CFLAGS="$xorg_testset_save_CFLAGS" 17812 fi 17813 17814 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17815 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17816 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17817 fi 17818 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17819 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17820 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17821 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17822 then : 17823 printf %s "(cached) " >&6 17824 else $as_nop 17825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17826 /* end confdefs.h. */ 17827 int i; 17828 _ACEOF 17829 if ac_fn_c_try_compile "$LINENO" 17830 then : 17831 xorg_cv_cc_flag_unused_command_line_argument=yes 17832 else $as_nop 17833 xorg_cv_cc_flag_unused_command_line_argument=no 17834 fi 17835 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17836 fi 17837 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17838 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17839 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17840 CFLAGS="$xorg_testset_save_CFLAGS" 17841 fi 17842 17843 found="no" 17844 17845 if test $found = "no" ; then 17846 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17847 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17848 fi 17849 17850 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17851 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17852 fi 17853 17854 CFLAGS="$CFLAGS -Wreturn-type" 17855 17856 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 17857 printf %s "checking if $CC supports -Wreturn-type... " >&6; } 17858 cacheid=xorg_cv_cc_flag__Wreturn_type 17859 if eval test \${$cacheid+y} 17860 then : 17861 printf %s "(cached) " >&6 17862 else $as_nop 17863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17864 /* end confdefs.h. */ 17865 int i; 17866 int 17867 main (void) 17868 { 17869 17870 ; 17871 return 0; 17872 } 17873 _ACEOF 17874 if ac_fn_c_try_link "$LINENO" 17875 then : 17876 eval $cacheid=yes 17877 else $as_nop 17878 eval $cacheid=no 17879 fi 17880 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17881 conftest$ac_exeext conftest.$ac_ext 17882 fi 17883 17884 17885 CFLAGS="$xorg_testset_save_CFLAGS" 17886 17887 eval supported=\$$cacheid 17888 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17889 printf "%s\n" "$supported" >&6; } 17890 if test "$supported" = "yes" ; then 17891 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 17892 found="yes" 17893 fi 17894 fi 17895 17896 17897 17898 17899 17900 17901 17902 17903 17904 17905 17906 17907 17908 17909 17910 xorg_testset_save_CFLAGS="$CFLAGS" 17911 17912 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17913 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17914 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17915 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17916 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17917 then : 17918 printf %s "(cached) " >&6 17919 else $as_nop 17920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17921 /* end confdefs.h. */ 17922 int i; 17923 _ACEOF 17924 if ac_fn_c_try_compile "$LINENO" 17925 then : 17926 xorg_cv_cc_flag_unknown_warning_option=yes 17927 else $as_nop 17928 xorg_cv_cc_flag_unknown_warning_option=no 17929 fi 17930 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17931 fi 17932 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17933 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17934 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17935 CFLAGS="$xorg_testset_save_CFLAGS" 17936 fi 17937 17938 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17939 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17940 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17941 fi 17942 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17943 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17944 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17945 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17946 then : 17947 printf %s "(cached) " >&6 17948 else $as_nop 17949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17950 /* end confdefs.h. */ 17951 int i; 17952 _ACEOF 17953 if ac_fn_c_try_compile "$LINENO" 17954 then : 17955 xorg_cv_cc_flag_unused_command_line_argument=yes 17956 else $as_nop 17957 xorg_cv_cc_flag_unused_command_line_argument=no 17958 fi 17959 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17960 fi 17961 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17962 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17963 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17964 CFLAGS="$xorg_testset_save_CFLAGS" 17965 fi 17966 17967 found="no" 17968 17969 if test $found = "no" ; then 17970 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17971 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17972 fi 17973 17974 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17975 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17976 fi 17977 17978 CFLAGS="$CFLAGS -Wtrigraphs" 17979 17980 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 17981 printf %s "checking if $CC supports -Wtrigraphs... " >&6; } 17982 cacheid=xorg_cv_cc_flag__Wtrigraphs 17983 if eval test \${$cacheid+y} 17984 then : 17985 printf %s "(cached) " >&6 17986 else $as_nop 17987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17988 /* end confdefs.h. */ 17989 int i; 17990 int 17991 main (void) 17992 { 17993 17994 ; 17995 return 0; 17996 } 17997 _ACEOF 17998 if ac_fn_c_try_link "$LINENO" 17999 then : 18000 eval $cacheid=yes 18001 else $as_nop 18002 eval $cacheid=no 18003 fi 18004 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18005 conftest$ac_exeext conftest.$ac_ext 18006 fi 18007 18008 18009 CFLAGS="$xorg_testset_save_CFLAGS" 18010 18011 eval supported=\$$cacheid 18012 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18013 printf "%s\n" "$supported" >&6; } 18014 if test "$supported" = "yes" ; then 18015 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 18016 found="yes" 18017 fi 18018 fi 18019 18020 18021 18022 18023 18024 18025 18026 18027 18028 18029 18030 18031 18032 18033 18034 xorg_testset_save_CFLAGS="$CFLAGS" 18035 18036 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18037 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18038 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18039 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18040 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18041 then : 18042 printf %s "(cached) " >&6 18043 else $as_nop 18044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18045 /* end confdefs.h. */ 18046 int i; 18047 _ACEOF 18048 if ac_fn_c_try_compile "$LINENO" 18049 then : 18050 xorg_cv_cc_flag_unknown_warning_option=yes 18051 else $as_nop 18052 xorg_cv_cc_flag_unknown_warning_option=no 18053 fi 18054 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18055 fi 18056 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18057 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18058 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18059 CFLAGS="$xorg_testset_save_CFLAGS" 18060 fi 18061 18062 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18063 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18064 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18065 fi 18066 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18067 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18068 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18069 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18070 then : 18071 printf %s "(cached) " >&6 18072 else $as_nop 18073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18074 /* end confdefs.h. */ 18075 int i; 18076 _ACEOF 18077 if ac_fn_c_try_compile "$LINENO" 18078 then : 18079 xorg_cv_cc_flag_unused_command_line_argument=yes 18080 else $as_nop 18081 xorg_cv_cc_flag_unused_command_line_argument=no 18082 fi 18083 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18084 fi 18085 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18086 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18087 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18088 CFLAGS="$xorg_testset_save_CFLAGS" 18089 fi 18090 18091 found="no" 18092 18093 if test $found = "no" ; then 18094 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18095 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18096 fi 18097 18098 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18099 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18100 fi 18101 18102 CFLAGS="$CFLAGS -Warray-bounds" 18103 18104 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 18105 printf %s "checking if $CC supports -Warray-bounds... " >&6; } 18106 cacheid=xorg_cv_cc_flag__Warray_bounds 18107 if eval test \${$cacheid+y} 18108 then : 18109 printf %s "(cached) " >&6 18110 else $as_nop 18111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18112 /* end confdefs.h. */ 18113 int i; 18114 int 18115 main (void) 18116 { 18117 18118 ; 18119 return 0; 18120 } 18121 _ACEOF 18122 if ac_fn_c_try_link "$LINENO" 18123 then : 18124 eval $cacheid=yes 18125 else $as_nop 18126 eval $cacheid=no 18127 fi 18128 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18129 conftest$ac_exeext conftest.$ac_ext 18130 fi 18131 18132 18133 CFLAGS="$xorg_testset_save_CFLAGS" 18134 18135 eval supported=\$$cacheid 18136 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18137 printf "%s\n" "$supported" >&6; } 18138 if test "$supported" = "yes" ; then 18139 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 18140 found="yes" 18141 fi 18142 fi 18143 18144 18145 18146 18147 18148 18149 18150 18151 18152 18153 18154 18155 18156 18157 18158 xorg_testset_save_CFLAGS="$CFLAGS" 18159 18160 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18161 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18162 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18163 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18164 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18165 then : 18166 printf %s "(cached) " >&6 18167 else $as_nop 18168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18169 /* end confdefs.h. */ 18170 int i; 18171 _ACEOF 18172 if ac_fn_c_try_compile "$LINENO" 18173 then : 18174 xorg_cv_cc_flag_unknown_warning_option=yes 18175 else $as_nop 18176 xorg_cv_cc_flag_unknown_warning_option=no 18177 fi 18178 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18179 fi 18180 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18181 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18182 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18183 CFLAGS="$xorg_testset_save_CFLAGS" 18184 fi 18185 18186 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18187 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18188 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18189 fi 18190 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18191 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18192 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18193 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18194 then : 18195 printf %s "(cached) " >&6 18196 else $as_nop 18197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18198 /* end confdefs.h. */ 18199 int i; 18200 _ACEOF 18201 if ac_fn_c_try_compile "$LINENO" 18202 then : 18203 xorg_cv_cc_flag_unused_command_line_argument=yes 18204 else $as_nop 18205 xorg_cv_cc_flag_unused_command_line_argument=no 18206 fi 18207 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18208 fi 18209 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18210 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18211 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18212 CFLAGS="$xorg_testset_save_CFLAGS" 18213 fi 18214 18215 found="no" 18216 18217 if test $found = "no" ; then 18218 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18219 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18220 fi 18221 18222 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18223 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18224 fi 18225 18226 CFLAGS="$CFLAGS -Wwrite-strings" 18227 18228 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 18229 printf %s "checking if $CC supports -Wwrite-strings... " >&6; } 18230 cacheid=xorg_cv_cc_flag__Wwrite_strings 18231 if eval test \${$cacheid+y} 18232 then : 18233 printf %s "(cached) " >&6 18234 else $as_nop 18235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18236 /* end confdefs.h. */ 18237 int i; 18238 int 18239 main (void) 18240 { 18241 18242 ; 18243 return 0; 18244 } 18245 _ACEOF 18246 if ac_fn_c_try_link "$LINENO" 18247 then : 18248 eval $cacheid=yes 18249 else $as_nop 18250 eval $cacheid=no 18251 fi 18252 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18253 conftest$ac_exeext conftest.$ac_ext 18254 fi 18255 18256 18257 CFLAGS="$xorg_testset_save_CFLAGS" 18258 18259 eval supported=\$$cacheid 18260 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18261 printf "%s\n" "$supported" >&6; } 18262 if test "$supported" = "yes" ; then 18263 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 18264 found="yes" 18265 fi 18266 fi 18267 18268 18269 18270 18271 18272 18273 18274 18275 18276 18277 18278 18279 18280 18281 18282 xorg_testset_save_CFLAGS="$CFLAGS" 18283 18284 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18285 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18286 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18287 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18288 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18289 then : 18290 printf %s "(cached) " >&6 18291 else $as_nop 18292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18293 /* end confdefs.h. */ 18294 int i; 18295 _ACEOF 18296 if ac_fn_c_try_compile "$LINENO" 18297 then : 18298 xorg_cv_cc_flag_unknown_warning_option=yes 18299 else $as_nop 18300 xorg_cv_cc_flag_unknown_warning_option=no 18301 fi 18302 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18303 fi 18304 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18305 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18306 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18307 CFLAGS="$xorg_testset_save_CFLAGS" 18308 fi 18309 18310 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18311 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18312 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18313 fi 18314 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18315 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18316 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18317 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18318 then : 18319 printf %s "(cached) " >&6 18320 else $as_nop 18321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18322 /* end confdefs.h. */ 18323 int i; 18324 _ACEOF 18325 if ac_fn_c_try_compile "$LINENO" 18326 then : 18327 xorg_cv_cc_flag_unused_command_line_argument=yes 18328 else $as_nop 18329 xorg_cv_cc_flag_unused_command_line_argument=no 18330 fi 18331 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18332 fi 18333 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18334 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18335 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18336 CFLAGS="$xorg_testset_save_CFLAGS" 18337 fi 18338 18339 found="no" 18340 18341 if test $found = "no" ; then 18342 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18343 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18344 fi 18345 18346 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18347 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18348 fi 18349 18350 CFLAGS="$CFLAGS -Waddress" 18351 18352 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 18353 printf %s "checking if $CC supports -Waddress... " >&6; } 18354 cacheid=xorg_cv_cc_flag__Waddress 18355 if eval test \${$cacheid+y} 18356 then : 18357 printf %s "(cached) " >&6 18358 else $as_nop 18359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18360 /* end confdefs.h. */ 18361 int i; 18362 int 18363 main (void) 18364 { 18365 18366 ; 18367 return 0; 18368 } 18369 _ACEOF 18370 if ac_fn_c_try_link "$LINENO" 18371 then : 18372 eval $cacheid=yes 18373 else $as_nop 18374 eval $cacheid=no 18375 fi 18376 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18377 conftest$ac_exeext conftest.$ac_ext 18378 fi 18379 18380 18381 CFLAGS="$xorg_testset_save_CFLAGS" 18382 18383 eval supported=\$$cacheid 18384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18385 printf "%s\n" "$supported" >&6; } 18386 if test "$supported" = "yes" ; then 18387 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 18388 found="yes" 18389 fi 18390 fi 18391 18392 18393 18394 18395 18396 18397 18398 18399 18400 18401 18402 18403 18404 18405 18406 xorg_testset_save_CFLAGS="$CFLAGS" 18407 18408 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18409 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18410 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18411 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18412 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18413 then : 18414 printf %s "(cached) " >&6 18415 else $as_nop 18416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18417 /* end confdefs.h. */ 18418 int i; 18419 _ACEOF 18420 if ac_fn_c_try_compile "$LINENO" 18421 then : 18422 xorg_cv_cc_flag_unknown_warning_option=yes 18423 else $as_nop 18424 xorg_cv_cc_flag_unknown_warning_option=no 18425 fi 18426 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18427 fi 18428 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18429 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18430 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18431 CFLAGS="$xorg_testset_save_CFLAGS" 18432 fi 18433 18434 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18435 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18436 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18437 fi 18438 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18439 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18440 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18441 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18442 then : 18443 printf %s "(cached) " >&6 18444 else $as_nop 18445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18446 /* end confdefs.h. */ 18447 int i; 18448 _ACEOF 18449 if ac_fn_c_try_compile "$LINENO" 18450 then : 18451 xorg_cv_cc_flag_unused_command_line_argument=yes 18452 else $as_nop 18453 xorg_cv_cc_flag_unused_command_line_argument=no 18454 fi 18455 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18456 fi 18457 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18458 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18459 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18460 CFLAGS="$xorg_testset_save_CFLAGS" 18461 fi 18462 18463 found="no" 18464 18465 if test $found = "no" ; then 18466 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18467 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18468 fi 18469 18470 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18471 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18472 fi 18473 18474 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 18475 18476 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 18477 printf %s "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 18478 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 18479 if eval test \${$cacheid+y} 18480 then : 18481 printf %s "(cached) " >&6 18482 else $as_nop 18483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18484 /* end confdefs.h. */ 18485 int i; 18486 int 18487 main (void) 18488 { 18489 18490 ; 18491 return 0; 18492 } 18493 _ACEOF 18494 if ac_fn_c_try_link "$LINENO" 18495 then : 18496 eval $cacheid=yes 18497 else $as_nop 18498 eval $cacheid=no 18499 fi 18500 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18501 conftest$ac_exeext conftest.$ac_ext 18502 fi 18503 18504 18505 CFLAGS="$xorg_testset_save_CFLAGS" 18506 18507 eval supported=\$$cacheid 18508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18509 printf "%s\n" "$supported" >&6; } 18510 if test "$supported" = "yes" ; then 18511 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 18512 found="yes" 18513 fi 18514 fi 18515 18516 18517 18518 18519 18520 18521 18522 18523 18524 18525 18526 18527 18528 18529 18530 xorg_testset_save_CFLAGS="$CFLAGS" 18531 18532 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18533 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18534 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18535 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18536 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18537 then : 18538 printf %s "(cached) " >&6 18539 else $as_nop 18540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18541 /* end confdefs.h. */ 18542 int i; 18543 _ACEOF 18544 if ac_fn_c_try_compile "$LINENO" 18545 then : 18546 xorg_cv_cc_flag_unknown_warning_option=yes 18547 else $as_nop 18548 xorg_cv_cc_flag_unknown_warning_option=no 18549 fi 18550 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18551 fi 18552 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18553 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18554 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18555 CFLAGS="$xorg_testset_save_CFLAGS" 18556 fi 18557 18558 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18559 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18560 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18561 fi 18562 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18563 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18564 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18565 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18566 then : 18567 printf %s "(cached) " >&6 18568 else $as_nop 18569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18570 /* end confdefs.h. */ 18571 int i; 18572 _ACEOF 18573 if ac_fn_c_try_compile "$LINENO" 18574 then : 18575 xorg_cv_cc_flag_unused_command_line_argument=yes 18576 else $as_nop 18577 xorg_cv_cc_flag_unused_command_line_argument=no 18578 fi 18579 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18580 fi 18581 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18582 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18583 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18584 CFLAGS="$xorg_testset_save_CFLAGS" 18585 fi 18586 18587 found="no" 18588 18589 if test $found = "no" ; then 18590 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18591 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18592 fi 18593 18594 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18595 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18596 fi 18597 18598 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 18599 18600 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 18601 printf %s "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 18602 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 18603 if eval test \${$cacheid+y} 18604 then : 18605 printf %s "(cached) " >&6 18606 else $as_nop 18607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18608 /* end confdefs.h. */ 18609 int i; 18610 int 18611 main (void) 18612 { 18613 18614 ; 18615 return 0; 18616 } 18617 _ACEOF 18618 if ac_fn_c_try_link "$LINENO" 18619 then : 18620 eval $cacheid=yes 18621 else $as_nop 18622 eval $cacheid=no 18623 fi 18624 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18625 conftest$ac_exeext conftest.$ac_ext 18626 fi 18627 18628 18629 CFLAGS="$xorg_testset_save_CFLAGS" 18630 18631 eval supported=\$$cacheid 18632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18633 printf "%s\n" "$supported" >&6; } 18634 if test "$supported" = "yes" ; then 18635 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 18636 found="yes" 18637 fi 18638 fi 18639 18640 18641 fi 18642 18643 18644 18645 18646 18647 18648 18649 CWARNFLAGS="$BASE_CFLAGS" 18650 if test "x$GCC" = xyes ; then 18651 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 18652 fi 18653 18654 18655 18656 18657 18658 18659 18660 18661 # Check whether --enable-strict-compilation was given. 18662 if test ${enable_strict_compilation+y} 18663 then : 18664 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 18665 else $as_nop 18666 STRICT_COMPILE=no 18667 fi 18668 18669 18670 18671 18672 18673 18674 STRICT_CFLAGS="" 18675 18676 18677 18678 18679 18680 18681 18682 18683 18684 18685 18686 18687 18688 xorg_testset_save_CFLAGS="$CFLAGS" 18689 18690 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18691 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18692 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18693 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18694 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18695 then : 18696 printf %s "(cached) " >&6 18697 else $as_nop 18698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18699 /* end confdefs.h. */ 18700 int i; 18701 _ACEOF 18702 if ac_fn_c_try_compile "$LINENO" 18703 then : 18704 xorg_cv_cc_flag_unknown_warning_option=yes 18705 else $as_nop 18706 xorg_cv_cc_flag_unknown_warning_option=no 18707 fi 18708 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18709 fi 18710 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18711 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18712 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18713 CFLAGS="$xorg_testset_save_CFLAGS" 18714 fi 18715 18716 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18717 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18718 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18719 fi 18720 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18721 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18722 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18723 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18724 then : 18725 printf %s "(cached) " >&6 18726 else $as_nop 18727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18728 /* end confdefs.h. */ 18729 int i; 18730 _ACEOF 18731 if ac_fn_c_try_compile "$LINENO" 18732 then : 18733 xorg_cv_cc_flag_unused_command_line_argument=yes 18734 else $as_nop 18735 xorg_cv_cc_flag_unused_command_line_argument=no 18736 fi 18737 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18738 fi 18739 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18740 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18741 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18742 CFLAGS="$xorg_testset_save_CFLAGS" 18743 fi 18744 18745 found="no" 18746 18747 if test $found = "no" ; then 18748 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18749 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18750 fi 18751 18752 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18753 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18754 fi 18755 18756 CFLAGS="$CFLAGS -pedantic" 18757 18758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 18759 printf %s "checking if $CC supports -pedantic... " >&6; } 18760 cacheid=xorg_cv_cc_flag__pedantic 18761 if eval test \${$cacheid+y} 18762 then : 18763 printf %s "(cached) " >&6 18764 else $as_nop 18765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18766 /* end confdefs.h. */ 18767 int i; 18768 int 18769 main (void) 18770 { 18771 18772 ; 18773 return 0; 18774 } 18775 _ACEOF 18776 if ac_fn_c_try_link "$LINENO" 18777 then : 18778 eval $cacheid=yes 18779 else $as_nop 18780 eval $cacheid=no 18781 fi 18782 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18783 conftest$ac_exeext conftest.$ac_ext 18784 fi 18785 18786 18787 CFLAGS="$xorg_testset_save_CFLAGS" 18788 18789 eval supported=\$$cacheid 18790 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18791 printf "%s\n" "$supported" >&6; } 18792 if test "$supported" = "yes" ; then 18793 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 18794 found="yes" 18795 fi 18796 fi 18797 18798 18799 18800 18801 18802 18803 18804 18805 18806 18807 18808 18809 18810 18811 18812 xorg_testset_save_CFLAGS="$CFLAGS" 18813 18814 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18815 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18816 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18817 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18818 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18819 then : 18820 printf %s "(cached) " >&6 18821 else $as_nop 18822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18823 /* end confdefs.h. */ 18824 int i; 18825 _ACEOF 18826 if ac_fn_c_try_compile "$LINENO" 18827 then : 18828 xorg_cv_cc_flag_unknown_warning_option=yes 18829 else $as_nop 18830 xorg_cv_cc_flag_unknown_warning_option=no 18831 fi 18832 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18833 fi 18834 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18835 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18836 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18837 CFLAGS="$xorg_testset_save_CFLAGS" 18838 fi 18839 18840 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18841 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18842 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18843 fi 18844 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18845 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18846 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18847 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18848 then : 18849 printf %s "(cached) " >&6 18850 else $as_nop 18851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18852 /* end confdefs.h. */ 18853 int i; 18854 _ACEOF 18855 if ac_fn_c_try_compile "$LINENO" 18856 then : 18857 xorg_cv_cc_flag_unused_command_line_argument=yes 18858 else $as_nop 18859 xorg_cv_cc_flag_unused_command_line_argument=no 18860 fi 18861 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18862 fi 18863 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18864 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18865 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18866 CFLAGS="$xorg_testset_save_CFLAGS" 18867 fi 18868 18869 found="no" 18870 18871 if test $found = "no" ; then 18872 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18873 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18874 fi 18875 18876 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18877 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18878 fi 18879 18880 CFLAGS="$CFLAGS -Werror" 18881 18882 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 18883 printf %s "checking if $CC supports -Werror... " >&6; } 18884 cacheid=xorg_cv_cc_flag__Werror 18885 if eval test \${$cacheid+y} 18886 then : 18887 printf %s "(cached) " >&6 18888 else $as_nop 18889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18890 /* end confdefs.h. */ 18891 int i; 18892 int 18893 main (void) 18894 { 18895 18896 ; 18897 return 0; 18898 } 18899 _ACEOF 18900 if ac_fn_c_try_link "$LINENO" 18901 then : 18902 eval $cacheid=yes 18903 else $as_nop 18904 eval $cacheid=no 18905 fi 18906 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18907 conftest$ac_exeext conftest.$ac_ext 18908 fi 18909 18910 18911 CFLAGS="$xorg_testset_save_CFLAGS" 18912 18913 eval supported=\$$cacheid 18914 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18915 printf "%s\n" "$supported" >&6; } 18916 if test "$supported" = "yes" ; then 18917 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 18918 found="yes" 18919 fi 18920 fi 18921 18922 if test $found = "no" ; then 18923 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18924 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18925 fi 18926 18927 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18928 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18929 fi 18930 18931 CFLAGS="$CFLAGS -errwarn" 18932 18933 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 18934 printf %s "checking if $CC supports -errwarn... " >&6; } 18935 cacheid=xorg_cv_cc_flag__errwarn 18936 if eval test \${$cacheid+y} 18937 then : 18938 printf %s "(cached) " >&6 18939 else $as_nop 18940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18941 /* end confdefs.h. */ 18942 int i; 18943 int 18944 main (void) 18945 { 18946 18947 ; 18948 return 0; 18949 } 18950 _ACEOF 18951 if ac_fn_c_try_link "$LINENO" 18952 then : 18953 eval $cacheid=yes 18954 else $as_nop 18955 eval $cacheid=no 18956 fi 18957 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18958 conftest$ac_exeext conftest.$ac_ext 18959 fi 18960 18961 18962 CFLAGS="$xorg_testset_save_CFLAGS" 18963 18964 eval supported=\$$cacheid 18965 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18966 printf "%s\n" "$supported" >&6; } 18967 if test "$supported" = "yes" ; then 18968 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 18969 found="yes" 18970 fi 18971 fi 18972 18973 18974 18975 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 18976 # activate it with -Werror, so we add it here explicitly. 18977 18978 18979 18980 18981 18982 18983 18984 18985 18986 18987 18988 18989 18990 xorg_testset_save_CFLAGS="$CFLAGS" 18991 18992 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18993 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18994 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18995 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18996 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18997 then : 18998 printf %s "(cached) " >&6 18999 else $as_nop 19000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19001 /* end confdefs.h. */ 19002 int i; 19003 _ACEOF 19004 if ac_fn_c_try_compile "$LINENO" 19005 then : 19006 xorg_cv_cc_flag_unknown_warning_option=yes 19007 else $as_nop 19008 xorg_cv_cc_flag_unknown_warning_option=no 19009 fi 19010 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19011 fi 19012 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 19013 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 19014 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 19015 CFLAGS="$xorg_testset_save_CFLAGS" 19016 fi 19017 19018 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 19019 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19020 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19021 fi 19022 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19023 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 19024 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 19025 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 19026 then : 19027 printf %s "(cached) " >&6 19028 else $as_nop 19029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19030 /* end confdefs.h. */ 19031 int i; 19032 _ACEOF 19033 if ac_fn_c_try_compile "$LINENO" 19034 then : 19035 xorg_cv_cc_flag_unused_command_line_argument=yes 19036 else $as_nop 19037 xorg_cv_cc_flag_unused_command_line_argument=no 19038 fi 19039 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 19040 fi 19041 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 19042 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 19043 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 19044 CFLAGS="$xorg_testset_save_CFLAGS" 19045 fi 19046 19047 found="no" 19048 19049 if test $found = "no" ; then 19050 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19051 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19052 fi 19053 19054 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 19055 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19056 fi 19057 19058 CFLAGS="$CFLAGS -Werror=attributes" 19059 19060 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 19061 printf %s "checking if $CC supports -Werror=attributes... " >&6; } 19062 cacheid=xorg_cv_cc_flag__Werror_attributes 19063 if eval test \${$cacheid+y} 19064 then : 19065 printf %s "(cached) " >&6 19066 else $as_nop 19067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19068 /* end confdefs.h. */ 19069 int i; 19070 int 19071 main (void) 19072 { 19073 19074 ; 19075 return 0; 19076 } 19077 _ACEOF 19078 if ac_fn_c_try_link "$LINENO" 19079 then : 19080 eval $cacheid=yes 19081 else $as_nop 19082 eval $cacheid=no 19083 fi 19084 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19085 conftest$ac_exeext conftest.$ac_ext 19086 fi 19087 19088 19089 CFLAGS="$xorg_testset_save_CFLAGS" 19090 19091 eval supported=\$$cacheid 19092 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 19093 printf "%s\n" "$supported" >&6; } 19094 if test "$supported" = "yes" ; then 19095 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 19096 found="yes" 19097 fi 19098 fi 19099 19100 19101 19102 if test "x$STRICT_COMPILE" = "xyes"; then 19103 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 19104 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 19105 fi 19106 19107 19108 19109 19110 19111 19112 19113 19114 cat >>confdefs.h <<_ACEOF 19115 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 19116 _ACEOF 19117 19118 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 19119 if test "x$PVM" = "x"; then 19120 PVM="0" 19121 fi 19122 19123 printf "%s\n" "#define PACKAGE_VERSION_MINOR $PVM" >>confdefs.h 19124 19125 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 19126 if test "x$PVP" = "x"; then 19127 PVP="0" 19128 fi 19129 19130 printf "%s\n" "#define PACKAGE_VERSION_PATCHLEVEL $PVP" >>confdefs.h 19131 19132 19133 19134 CHANGELOG_CMD="((GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp) 2>/dev/null && \ 19135 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 19136 || (rm -f \$(top_srcdir)/.changelog.tmp; test -e \$(top_srcdir)/ChangeLog || ( \ 19137 touch \$(top_srcdir)/ChangeLog; \ 19138 echo 'git failed to create ChangeLog: installing empty ChangeLog.' >&2))" 19139 19140 19141 19142 19143 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 19144 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 19145 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 19146 || (rm -f \$(top_srcdir)/.INSTALL.tmp; test -e \$(top_srcdir)/INSTALL || ( \ 19147 touch \$(top_srcdir)/INSTALL; \ 19148 echo 'failed to copy INSTALL from util-macros: installing empty INSTALL.' >&2))" 19149 19150 19151 19152 19153 19154 19155 case $host_os in 19156 solaris*) 19157 # Solaris 2.0 - 11.3 use SysV man page section numbers, so we 19158 # check for a man page file found in later versions that use 19159 # traditional section numbers instead 19160 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for /usr/share/man/man7/attributes.7" >&5 19161 printf %s "checking for /usr/share/man/man7/attributes.7... " >&6; } 19162 if test ${ac_cv_file__usr_share_man_man7_attributes_7+y} 19163 then : 19164 printf %s "(cached) " >&6 19165 else $as_nop 19166 test "$cross_compiling" = yes && 19167 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 19168 if test -r "/usr/share/man/man7/attributes.7"; then 19169 ac_cv_file__usr_share_man_man7_attributes_7=yes 19170 else 19171 ac_cv_file__usr_share_man_man7_attributes_7=no 19172 fi 19173 fi 19174 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_share_man_man7_attributes_7" >&5 19175 printf "%s\n" "$ac_cv_file__usr_share_man_man7_attributes_7" >&6; } 19176 if test "x$ac_cv_file__usr_share_man_man7_attributes_7" = xyes 19177 then : 19178 SYSV_MAN_SECTIONS=false 19179 else $as_nop 19180 SYSV_MAN_SECTIONS=true 19181 fi 19182 19183 ;; 19184 *) SYSV_MAN_SECTIONS=false ;; 19185 esac 19186 19187 if test x$APP_MAN_SUFFIX = x ; then 19188 APP_MAN_SUFFIX=1 19189 fi 19190 if test x$APP_MAN_DIR = x ; then 19191 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 19192 fi 19193 19194 if test x$LIB_MAN_SUFFIX = x ; then 19195 LIB_MAN_SUFFIX=3 19196 fi 19197 if test x$LIB_MAN_DIR = x ; then 19198 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 19199 fi 19200 19201 if test x$FILE_MAN_SUFFIX = x ; then 19202 case $SYSV_MAN_SECTIONS in 19203 true) FILE_MAN_SUFFIX=4 ;; 19204 *) FILE_MAN_SUFFIX=5 ;; 19205 esac 19206 fi 19207 if test x$FILE_MAN_DIR = x ; then 19208 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 19209 fi 19210 19211 if test x$MISC_MAN_SUFFIX = x ; then 19212 case $SYSV_MAN_SECTIONS in 19213 true) MISC_MAN_SUFFIX=5 ;; 19214 *) MISC_MAN_SUFFIX=7 ;; 19215 esac 19216 fi 19217 if test x$MISC_MAN_DIR = x ; then 19218 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 19219 fi 19220 19221 if test x$DRIVER_MAN_SUFFIX = x ; then 19222 case $SYSV_MAN_SECTIONS in 19223 true) DRIVER_MAN_SUFFIX=7 ;; 19224 *) DRIVER_MAN_SUFFIX=4 ;; 19225 esac 19226 fi 19227 if test x$DRIVER_MAN_DIR = x ; then 19228 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 19229 fi 19230 19231 if test x$ADMIN_MAN_SUFFIX = x ; then 19232 case $SYSV_MAN_SECTIONS in 19233 true) ADMIN_MAN_SUFFIX=1m ;; 19234 *) ADMIN_MAN_SUFFIX=8 ;; 19235 esac 19236 fi 19237 if test x$ADMIN_MAN_DIR = x ; then 19238 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 19239 fi 19240 19241 19242 19243 19244 19245 19246 19247 19248 19249 19250 19251 19252 19253 19254 19255 XORG_MAN_PAGE="X Version 11" 19256 19257 MAN_SUBSTS="\ 19258 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 19259 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 19260 -e 's|__xservername__|Xorg|g' \ 19261 -e 's|__xconfigfile__|xorg.conf|g' \ 19262 -e 's|__projectroot__|\$(prefix)|g' \ 19263 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 19264 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 19265 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 19266 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 19267 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 19268 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 19269 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 19270 19271 19272 19273 # Check whether --enable-silent-rules was given. 19274 if test ${enable_silent_rules+y} 19275 then : 19276 enableval=$enable_silent_rules; 19277 fi 19278 19279 case $enable_silent_rules in # ((( 19280 yes) AM_DEFAULT_VERBOSITY=0;; 19281 no) AM_DEFAULT_VERBOSITY=1;; 19282 *) AM_DEFAULT_VERBOSITY=0;; 19283 esac 19284 am_make=${MAKE-make} 19285 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 19286 printf %s "checking whether $am_make supports nested variables... " >&6; } 19287 if test ${am_cv_make_support_nested_variables+y} 19288 then : 19289 printf %s "(cached) " >&6 19290 else $as_nop 19291 if printf "%s\n" 'TRUE=$(BAR$(V)) 19292 BAR0=false 19293 BAR1=true 19294 V=1 19295 am__doit: 19296 @$(TRUE) 19297 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 19298 am_cv_make_support_nested_variables=yes 19299 else 19300 am_cv_make_support_nested_variables=no 19301 fi 19302 fi 19303 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 19304 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 19305 if test $am_cv_make_support_nested_variables = yes; then 19306 AM_V='$(V)' 19307 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 19308 else 19309 AM_V=$AM_DEFAULT_VERBOSITY 19310 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 19311 fi 19312 AM_BACKSLASH='\' 19313 19314 19315 19316 19317 19318 # Check whether --enable-specs was given. 19319 if test ${enable_specs+y} 19320 then : 19321 enableval=$enable_specs; build_specs=$enableval 19322 else $as_nop 19323 build_specs=yes 19324 fi 19325 19326 19327 if test x$build_specs = xyes; then 19328 ENABLE_SPECS_TRUE= 19329 ENABLE_SPECS_FALSE='#' 19330 else 19331 ENABLE_SPECS_TRUE='#' 19332 ENABLE_SPECS_FALSE= 19333 fi 19334 19335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build functional specifications" >&5 19336 printf %s "checking whether to build functional specifications... " >&6; } 19337 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $build_specs" >&5 19338 printf "%s\n" "$build_specs" >&6; } 19339 19340 19341 19342 19343 19344 # Check whether --with-xmlto was given. 19345 if test ${with_xmlto+y} 19346 then : 19347 withval=$with_xmlto; use_xmlto=$withval 19348 else $as_nop 19349 use_xmlto=auto 19350 fi 19351 19352 19353 19354 if test "x$use_xmlto" = x"auto"; then 19355 # Extract the first word of "xmlto", so it can be a program name with args. 19356 set dummy xmlto; ac_word=$2 19357 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19358 printf %s "checking for $ac_word... " >&6; } 19359 if test ${ac_cv_path_XMLTO+y} 19360 then : 19361 printf %s "(cached) " >&6 19362 else $as_nop 19363 case $XMLTO in 19364 [\\/]* | ?:[\\/]*) 19365 ac_cv_path_XMLTO="$XMLTO" # Let the user override the test with a path. 19366 ;; 19367 *) 19368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19369 for as_dir in $PATH 19370 do 19371 IFS=$as_save_IFS 19372 case $as_dir in #((( 19373 '') as_dir=./ ;; 19374 */) ;; 19375 *) as_dir=$as_dir/ ;; 19376 esac 19377 for ac_exec_ext in '' $ac_executable_extensions; do 19378 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 19379 ac_cv_path_XMLTO="$as_dir$ac_word$ac_exec_ext" 19380 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 19381 break 2 19382 fi 19383 done 19384 done 19385 IFS=$as_save_IFS 19386 19387 ;; 19388 esac 19389 fi 19390 XMLTO=$ac_cv_path_XMLTO 19391 if test -n "$XMLTO"; then 19392 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XMLTO" >&5 19393 printf "%s\n" "$XMLTO" >&6; } 19394 else 19395 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19396 printf "%s\n" "no" >&6; } 19397 fi 19398 19399 19400 if test "x$XMLTO" = "x"; then 19401 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: xmlto not found - documentation targets will be skipped" >&5 19402 printf "%s\n" "$as_me: WARNING: xmlto not found - documentation targets will be skipped" >&2;} 19403 have_xmlto=no 19404 else 19405 have_xmlto=yes 19406 fi 19407 elif test "x$use_xmlto" = x"yes" ; then 19408 # Extract the first word of "xmlto", so it can be a program name with args. 19409 set dummy xmlto; ac_word=$2 19410 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19411 printf %s "checking for $ac_word... " >&6; } 19412 if test ${ac_cv_path_XMLTO+y} 19413 then : 19414 printf %s "(cached) " >&6 19415 else $as_nop 19416 case $XMLTO in 19417 [\\/]* | ?:[\\/]*) 19418 ac_cv_path_XMLTO="$XMLTO" # Let the user override the test with a path. 19419 ;; 19420 *) 19421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19422 for as_dir in $PATH 19423 do 19424 IFS=$as_save_IFS 19425 case $as_dir in #((( 19426 '') as_dir=./ ;; 19427 */) ;; 19428 *) as_dir=$as_dir/ ;; 19429 esac 19430 for ac_exec_ext in '' $ac_executable_extensions; do 19431 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 19432 ac_cv_path_XMLTO="$as_dir$ac_word$ac_exec_ext" 19433 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 19434 break 2 19435 fi 19436 done 19437 done 19438 IFS=$as_save_IFS 19439 19440 ;; 19441 esac 19442 fi 19443 XMLTO=$ac_cv_path_XMLTO 19444 if test -n "$XMLTO"; then 19445 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XMLTO" >&5 19446 printf "%s\n" "$XMLTO" >&6; } 19447 else 19448 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19449 printf "%s\n" "no" >&6; } 19450 fi 19451 19452 19453 if test "x$XMLTO" = "x"; then 19454 as_fn_error $? "--with-xmlto=yes specified but xmlto not found in PATH" "$LINENO" 5 19455 fi 19456 have_xmlto=yes 19457 elif test "x$use_xmlto" = x"no" ; then 19458 if test "x$XMLTO" != "x"; then 19459 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring XMLTO environment variable since --with-xmlto=no was specified" >&5 19460 printf "%s\n" "$as_me: WARNING: ignoring XMLTO environment variable since --with-xmlto=no was specified" >&2;} 19461 fi 19462 have_xmlto=no 19463 else 19464 as_fn_error $? "--with-xmlto expects 'yes' or 'no'" "$LINENO" 5 19465 fi 19466 19467 # Test for a minimum version of xmlto, if provided. 19468 if test "$have_xmlto" = yes; then 19469 # scrape the xmlto version 19470 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the xmlto version" >&5 19471 printf %s "checking the xmlto version... " >&6; } 19472 xmlto_version=`$XMLTO --version 2>/dev/null | cut -d' ' -f3` 19473 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xmlto_version" >&5 19474 printf "%s\n" "$xmlto_version" >&6; } 19475 as_arg_v1=$xmlto_version 19476 as_arg_v2=0.0.22 19477 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null 19478 case $? in #( 19479 1) : 19480 if test "x$use_xmlto" = xauto; then 19481 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: xmlto version $xmlto_version found, but 0.0.22 needed" >&5 19482 printf "%s\n" "$as_me: WARNING: xmlto version $xmlto_version found, but 0.0.22 needed" >&2;} 19483 have_xmlto=no 19484 else 19485 as_fn_error $? "xmlto version $xmlto_version found, but 0.0.22 needed" "$LINENO" 5 19486 fi ;; #( 19487 0) : 19488 ;; #( 19489 2) : 19490 ;; #( 19491 *) : 19492 ;; 19493 esac 19494 fi 19495 19496 # Test for the ability of xmlto to generate a text target 19497 # 19498 # NOTE: xmlto 0.0.27 or higher return a non-zero return code in the 19499 # following test for empty XML docbook files. 19500 # For compatibility reasons use the following empty XML docbook file and if 19501 # it fails try it again with a non-empty XML file. 19502 have_xmlto_text=no 19503 cat > conftest.xml << "EOF" 19504 EOF 19505 if test "$have_xmlto" = yes 19506 then : 19507 if $XMLTO --skip-validation txt conftest.xml >/dev/null 2>&1 19508 then : 19509 have_xmlto_text=yes 19510 else $as_nop 19511 # Try it again with a non-empty XML file. 19512 cat > conftest.xml << "EOF" 19513 <x></x> 19514 EOF 19515 if $XMLTO --skip-validation txt conftest.xml >/dev/null 2>&1 19516 then : 19517 have_xmlto_text=yes 19518 else $as_nop 19519 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: xmlto cannot generate text format, this format skipped" >&5 19520 printf "%s\n" "$as_me: WARNING: xmlto cannot generate text format, this format skipped" >&2;} 19521 fi 19522 fi 19523 fi 19524 rm -f conftest.xml 19525 if test $have_xmlto_text = yes; then 19526 HAVE_XMLTO_TEXT_TRUE= 19527 HAVE_XMLTO_TEXT_FALSE='#' 19528 else 19529 HAVE_XMLTO_TEXT_TRUE='#' 19530 HAVE_XMLTO_TEXT_FALSE= 19531 fi 19532 19533 if test "$have_xmlto" = yes; then 19534 HAVE_XMLTO_TRUE= 19535 HAVE_XMLTO_FALSE='#' 19536 else 19537 HAVE_XMLTO_TRUE='#' 19538 HAVE_XMLTO_FALSE= 19539 fi 19540 19541 19542 19543 19544 19545 19546 # Check whether --with-fop was given. 19547 if test ${with_fop+y} 19548 then : 19549 withval=$with_fop; use_fop=$withval 19550 else $as_nop 19551 use_fop=auto 19552 fi 19553 19554 19555 19556 if test "x$use_fop" = x"auto"; then 19557 # Extract the first word of "fop", so it can be a program name with args. 19558 set dummy fop; ac_word=$2 19559 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19560 printf %s "checking for $ac_word... " >&6; } 19561 if test ${ac_cv_path_FOP+y} 19562 then : 19563 printf %s "(cached) " >&6 19564 else $as_nop 19565 case $FOP in 19566 [\\/]* | ?:[\\/]*) 19567 ac_cv_path_FOP="$FOP" # Let the user override the test with a path. 19568 ;; 19569 *) 19570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19571 for as_dir in $PATH 19572 do 19573 IFS=$as_save_IFS 19574 case $as_dir in #((( 19575 '') as_dir=./ ;; 19576 */) ;; 19577 *) as_dir=$as_dir/ ;; 19578 esac 19579 for ac_exec_ext in '' $ac_executable_extensions; do 19580 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 19581 ac_cv_path_FOP="$as_dir$ac_word$ac_exec_ext" 19582 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 19583 break 2 19584 fi 19585 done 19586 done 19587 IFS=$as_save_IFS 19588 19589 ;; 19590 esac 19591 fi 19592 FOP=$ac_cv_path_FOP 19593 if test -n "$FOP"; then 19594 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FOP" >&5 19595 printf "%s\n" "$FOP" >&6; } 19596 else 19597 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19598 printf "%s\n" "no" >&6; } 19599 fi 19600 19601 19602 if test "x$FOP" = "x"; then 19603 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: fop not found - documentation targets will be skipped" >&5 19604 printf "%s\n" "$as_me: WARNING: fop not found - documentation targets will be skipped" >&2;} 19605 have_fop=no 19606 else 19607 have_fop=yes 19608 fi 19609 elif test "x$use_fop" = x"yes" ; then 19610 # Extract the first word of "fop", so it can be a program name with args. 19611 set dummy fop; ac_word=$2 19612 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19613 printf %s "checking for $ac_word... " >&6; } 19614 if test ${ac_cv_path_FOP+y} 19615 then : 19616 printf %s "(cached) " >&6 19617 else $as_nop 19618 case $FOP in 19619 [\\/]* | ?:[\\/]*) 19620 ac_cv_path_FOP="$FOP" # Let the user override the test with a path. 19621 ;; 19622 *) 19623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19624 for as_dir in $PATH 19625 do 19626 IFS=$as_save_IFS 19627 case $as_dir in #((( 19628 '') as_dir=./ ;; 19629 */) ;; 19630 *) as_dir=$as_dir/ ;; 19631 esac 19632 for ac_exec_ext in '' $ac_executable_extensions; do 19633 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 19634 ac_cv_path_FOP="$as_dir$ac_word$ac_exec_ext" 19635 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 19636 break 2 19637 fi 19638 done 19639 done 19640 IFS=$as_save_IFS 19641 19642 ;; 19643 esac 19644 fi 19645 FOP=$ac_cv_path_FOP 19646 if test -n "$FOP"; then 19647 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FOP" >&5 19648 printf "%s\n" "$FOP" >&6; } 19649 else 19650 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19651 printf "%s\n" "no" >&6; } 19652 fi 19653 19654 19655 if test "x$FOP" = "x"; then 19656 as_fn_error $? "--with-fop=yes specified but fop not found in PATH" "$LINENO" 5 19657 fi 19658 have_fop=yes 19659 elif test "x$use_fop" = x"no" ; then 19660 if test "x$FOP" != "x"; then 19661 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring FOP environment variable since --with-fop=no was specified" >&5 19662 printf "%s\n" "$as_me: WARNING: ignoring FOP environment variable since --with-fop=no was specified" >&2;} 19663 fi 19664 have_fop=no 19665 else 19666 as_fn_error $? "--with-fop expects 'yes' or 'no'" "$LINENO" 5 19667 fi 19668 19669 # Test for a minimum version of fop, if provided. 19670 19671 if test "$have_fop" = yes; then 19672 HAVE_FOP_TRUE= 19673 HAVE_FOP_FALSE='#' 19674 else 19675 HAVE_FOP_TRUE='#' 19676 HAVE_FOP_FALSE= 19677 fi 19678 19679 19680 19681 19682 # Preserves the interface, should it be implemented later 19683 19684 19685 19686 # Check whether --with-xsltproc was given. 19687 if test ${with_xsltproc+y} 19688 then : 19689 withval=$with_xsltproc; use_xsltproc=$withval 19690 else $as_nop 19691 use_xsltproc=auto 19692 fi 19693 19694 19695 19696 if test "x$use_xsltproc" = x"auto"; then 19697 # Extract the first word of "xsltproc", so it can be a program name with args. 19698 set dummy xsltproc; ac_word=$2 19699 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19700 printf %s "checking for $ac_word... " >&6; } 19701 if test ${ac_cv_path_XSLTPROC+y} 19702 then : 19703 printf %s "(cached) " >&6 19704 else $as_nop 19705 case $XSLTPROC in 19706 [\\/]* | ?:[\\/]*) 19707 ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path. 19708 ;; 19709 *) 19710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19711 for as_dir in $PATH 19712 do 19713 IFS=$as_save_IFS 19714 case $as_dir in #((( 19715 '') as_dir=./ ;; 19716 */) ;; 19717 *) as_dir=$as_dir/ ;; 19718 esac 19719 for ac_exec_ext in '' $ac_executable_extensions; do 19720 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 19721 ac_cv_path_XSLTPROC="$as_dir$ac_word$ac_exec_ext" 19722 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 19723 break 2 19724 fi 19725 done 19726 done 19727 IFS=$as_save_IFS 19728 19729 ;; 19730 esac 19731 fi 19732 XSLTPROC=$ac_cv_path_XSLTPROC 19733 if test -n "$XSLTPROC"; then 19734 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5 19735 printf "%s\n" "$XSLTPROC" >&6; } 19736 else 19737 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19738 printf "%s\n" "no" >&6; } 19739 fi 19740 19741 19742 if test "x$XSLTPROC" = "x"; then 19743 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: xsltproc not found - cannot transform XML documents" >&5 19744 printf "%s\n" "$as_me: WARNING: xsltproc not found - cannot transform XML documents" >&2;} 19745 have_xsltproc=no 19746 else 19747 have_xsltproc=yes 19748 fi 19749 elif test "x$use_xsltproc" = x"yes" ; then 19750 # Extract the first word of "xsltproc", so it can be a program name with args. 19751 set dummy xsltproc; ac_word=$2 19752 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19753 printf %s "checking for $ac_word... " >&6; } 19754 if test ${ac_cv_path_XSLTPROC+y} 19755 then : 19756 printf %s "(cached) " >&6 19757 else $as_nop 19758 case $XSLTPROC in 19759 [\\/]* | ?:[\\/]*) 19760 ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path. 19761 ;; 19762 *) 19763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19764 for as_dir in $PATH 19765 do 19766 IFS=$as_save_IFS 19767 case $as_dir in #((( 19768 '') as_dir=./ ;; 19769 */) ;; 19770 *) as_dir=$as_dir/ ;; 19771 esac 19772 for ac_exec_ext in '' $ac_executable_extensions; do 19773 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 19774 ac_cv_path_XSLTPROC="$as_dir$ac_word$ac_exec_ext" 19775 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 19776 break 2 19777 fi 19778 done 19779 done 19780 IFS=$as_save_IFS 19781 19782 ;; 19783 esac 19784 fi 19785 XSLTPROC=$ac_cv_path_XSLTPROC 19786 if test -n "$XSLTPROC"; then 19787 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5 19788 printf "%s\n" "$XSLTPROC" >&6; } 19789 else 19790 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19791 printf "%s\n" "no" >&6; } 19792 fi 19793 19794 19795 if test "x$XSLTPROC" = "x"; then 19796 as_fn_error $? "--with-xsltproc=yes specified but xsltproc not found in PATH" "$LINENO" 5 19797 fi 19798 have_xsltproc=yes 19799 elif test "x$use_xsltproc" = x"no" ; then 19800 if test "x$XSLTPROC" != "x"; then 19801 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring XSLTPROC environment variable since --with-xsltproc=no was specified" >&5 19802 printf "%s\n" "$as_me: WARNING: ignoring XSLTPROC environment variable since --with-xsltproc=no was specified" >&2;} 19803 fi 19804 have_xsltproc=no 19805 else 19806 as_fn_error $? "--with-xsltproc expects 'yes' or 'no'" "$LINENO" 5 19807 fi 19808 19809 if test "$have_xsltproc" = yes; then 19810 HAVE_XSLTPROC_TRUE= 19811 HAVE_XSLTPROC_FALSE='#' 19812 else 19813 HAVE_XSLTPROC_TRUE='#' 19814 HAVE_XSLTPROC_FALSE= 19815 fi 19816 19817 19818 19819 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X.Org SGML entities >= 1.8" >&5 19820 printf %s "checking for X.Org SGML entities >= 1.8... " >&6; } 19821 XORG_SGML_PATH= 19822 if test -n "$PKG_CONFIG" && \ 19823 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-sgml-doctools >= 1.8\""; } >&5 19824 ($PKG_CONFIG --exists --print-errors "xorg-sgml-doctools >= 1.8") 2>&5 19825 ac_status=$? 19826 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19827 test $ac_status = 0; }; then 19828 XORG_SGML_PATH=`$PKG_CONFIG --variable=sgmlrootdir xorg-sgml-doctools` 19829 else 19830 : 19831 19832 fi 19833 19834 # Define variables STYLESHEET_SRCDIR and XSL_STYLESHEET containing 19835 # the path and the name of the doc stylesheet 19836 if test "x$XORG_SGML_PATH" != "x" ; then 19837 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XORG_SGML_PATH" >&5 19838 printf "%s\n" "$XORG_SGML_PATH" >&6; } 19839 STYLESHEET_SRCDIR=$XORG_SGML_PATH/X11 19840 XSL_STYLESHEET=$STYLESHEET_SRCDIR/xorg.xsl 19841 else 19842 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19843 printf "%s\n" "no" >&6; } 19844 fi 19845 19846 19847 19848 19849 if test "x$XSL_STYLESHEET" != "x"; then 19850 HAVE_STYLESHEETS_TRUE= 19851 HAVE_STYLESHEETS_FALSE='#' 19852 else 19853 HAVE_STYLESHEETS_TRUE='#' 19854 HAVE_STYLESHEETS_FALSE= 19855 fi 19856 19857 19858 19859 # Some compilers do not support per target -c and -o flags 19860 19861 19862 # Checks for programs. 19863 for ac_prog in gawk mawk nawk awk 19864 do 19865 # Extract the first word of "$ac_prog", so it can be a program name with args. 19866 set dummy $ac_prog; ac_word=$2 19867 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19868 printf %s "checking for $ac_word... " >&6; } 19869 if test ${ac_cv_prog_AWK+y} 19870 then : 19871 printf %s "(cached) " >&6 19872 else $as_nop 19873 if test -n "$AWK"; then 19874 ac_cv_prog_AWK="$AWK" # Let the user override the test. 19875 else 19876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19877 for as_dir in $PATH 19878 do 19879 IFS=$as_save_IFS 19880 case $as_dir in #((( 19881 '') as_dir=./ ;; 19882 */) ;; 19883 *) as_dir=$as_dir/ ;; 19884 esac 19885 for ac_exec_ext in '' $ac_executable_extensions; do 19886 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 19887 ac_cv_prog_AWK="$ac_prog" 19888 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 19889 break 2 19890 fi 19891 done 19892 done 19893 IFS=$as_save_IFS 19894 19895 fi 19896 fi 19897 AWK=$ac_cv_prog_AWK 19898 if test -n "$AWK"; then 19899 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 19900 printf "%s\n" "$AWK" >&6; } 19901 else 19902 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19903 printf "%s\n" "no" >&6; } 19904 fi 19905 19906 19907 test -n "$AWK" && break 19908 done 19909 19910 19911 # Need to call this explicitly since the first call to PKG_CHECK_MODULES 19912 # is in an if statement, and later calls would break if it's skipped. 19913 19914 19915 19916 19917 19918 19919 19920 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 19921 if test -n "$ac_tool_prefix"; then 19922 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 19923 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 19924 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19925 printf %s "checking for $ac_word... " >&6; } 19926 if test ${ac_cv_path_PKG_CONFIG+y} 19927 then : 19928 printf %s "(cached) " >&6 19929 else $as_nop 19930 case $PKG_CONFIG in 19931 [\\/]* | ?:[\\/]*) 19932 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 19933 ;; 19934 *) 19935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19936 for as_dir in $PATH 19937 do 19938 IFS=$as_save_IFS 19939 case $as_dir in #((( 19940 '') as_dir=./ ;; 19941 */) ;; 19942 *) as_dir=$as_dir/ ;; 19943 esac 19944 for ac_exec_ext in '' $ac_executable_extensions; do 19945 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 19946 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 19947 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 19948 break 2 19949 fi 19950 done 19951 done 19952 IFS=$as_save_IFS 19953 19954 ;; 19955 esac 19956 fi 19957 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 19958 if test -n "$PKG_CONFIG"; then 19959 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 19960 printf "%s\n" "$PKG_CONFIG" >&6; } 19961 else 19962 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19963 printf "%s\n" "no" >&6; } 19964 fi 19965 19966 19967 fi 19968 if test -z "$ac_cv_path_PKG_CONFIG"; then 19969 ac_pt_PKG_CONFIG=$PKG_CONFIG 19970 # Extract the first word of "pkg-config", so it can be a program name with args. 19971 set dummy pkg-config; ac_word=$2 19972 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19973 printf %s "checking for $ac_word... " >&6; } 19974 if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} 19975 then : 19976 printf %s "(cached) " >&6 19977 else $as_nop 19978 case $ac_pt_PKG_CONFIG in 19979 [\\/]* | ?:[\\/]*) 19980 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 19981 ;; 19982 *) 19983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19984 for as_dir in $PATH 19985 do 19986 IFS=$as_save_IFS 19987 case $as_dir in #((( 19988 '') as_dir=./ ;; 19989 */) ;; 19990 *) as_dir=$as_dir/ ;; 19991 esac 19992 for ac_exec_ext in '' $ac_executable_extensions; do 19993 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 19994 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 19995 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 19996 break 2 19997 fi 19998 done 19999 done 20000 IFS=$as_save_IFS 20001 20002 ;; 20003 esac 20004 fi 20005 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 20006 if test -n "$ac_pt_PKG_CONFIG"; then 20007 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 20008 printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } 20009 else 20010 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20011 printf "%s\n" "no" >&6; } 20012 fi 20013 20014 if test "x$ac_pt_PKG_CONFIG" = x; then 20015 PKG_CONFIG="" 20016 else 20017 case $cross_compiling:$ac_tool_warned in 20018 yes:) 20019 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 20020 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 20021 ac_tool_warned=yes ;; 20022 esac 20023 PKG_CONFIG=$ac_pt_PKG_CONFIG 20024 fi 20025 else 20026 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 20027 fi 20028 20029 fi 20030 if test -n "$PKG_CONFIG"; then 20031 _pkg_min_version=0.9.0 20032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 20033 printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } 20034 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 20035 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20036 printf "%s\n" "yes" >&6; } 20037 else 20038 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20039 printf "%s\n" "no" >&6; } 20040 PKG_CONFIG="" 20041 fi 20042 fi 20043 20044 # 20045 # fix libtool to set SONAME to libXaw.so.$major 20046 # 20047 ac_config_commands="$ac_config_commands libtool_hack" 20048 20049 20050 # OSX/Win32 rules are different. 20051 platform_win32=no 20052 platform_darwin=no 20053 LIBEXT=so 20054 case $host_os in 20055 cygwin*|mingw*) 20056 LIBEXT=dll.a 20057 platform_win32=yes 20058 ;; 20059 darwin*) 20060 LIBEXT=dylib 20061 platform_darwin=yes 20062 ;; 20063 esac 20064 20065 if test "x$platform_win32" = "xyes"; then 20066 PLATFORM_WIN32_TRUE= 20067 PLATFORM_WIN32_FALSE='#' 20068 else 20069 PLATFORM_WIN32_TRUE='#' 20070 PLATFORM_WIN32_FALSE= 20071 fi 20072 20073 if test "x$platform_darwin" = "xyes"; then 20074 PLATFORM_DARWIN_TRUE= 20075 PLATFORM_DARWIN_FALSE='#' 20076 else 20077 PLATFORM_DARWIN_TRUE='#' 20078 PLATFORM_DARWIN_FALSE= 20079 fi 20080 20081 20082 # Whether to build Xaw6 20083 20084 # Check whether --enable-xaw6 was given. 20085 if test ${enable_xaw6+y} 20086 then : 20087 enableval=$enable_xaw6; build_v6=$enableval 20088 else $as_nop 20089 build_v6=yes 20090 fi 20091 20092 20093 if test "x$build_v6" = xyes; then 20094 20095 pkg_failed=no 20096 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XAW6" >&5 20097 printf %s "checking for XAW6... " >&6; } 20098 20099 if test -n "$XAW6_CFLAGS"; then 20100 pkg_cv_XAW6_CFLAGS="$XAW6_CFLAGS" 20101 elif test -n "$PKG_CONFIG"; then 20102 if test -n "$PKG_CONFIG" && \ 20103 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto x11 xext xextproto xt xmu\""; } >&5 20104 ($PKG_CONFIG --exists --print-errors "xproto x11 xext xextproto xt xmu") 2>&5 20105 ac_status=$? 20106 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 20107 test $ac_status = 0; }; then 20108 pkg_cv_XAW6_CFLAGS=`$PKG_CONFIG --cflags "xproto x11 xext xextproto xt xmu" 2>/dev/null` 20109 test "x$?" != "x0" && pkg_failed=yes 20110 else 20111 pkg_failed=yes 20112 fi 20113 else 20114 pkg_failed=untried 20115 fi 20116 if test -n "$XAW6_LIBS"; then 20117 pkg_cv_XAW6_LIBS="$XAW6_LIBS" 20118 elif test -n "$PKG_CONFIG"; then 20119 if test -n "$PKG_CONFIG" && \ 20120 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto x11 xext xextproto xt xmu\""; } >&5 20121 ($PKG_CONFIG --exists --print-errors "xproto x11 xext xextproto xt xmu") 2>&5 20122 ac_status=$? 20123 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 20124 test $ac_status = 0; }; then 20125 pkg_cv_XAW6_LIBS=`$PKG_CONFIG --libs "xproto x11 xext xextproto xt xmu" 2>/dev/null` 20126 test "x$?" != "x0" && pkg_failed=yes 20127 else 20128 pkg_failed=yes 20129 fi 20130 else 20131 pkg_failed=untried 20132 fi 20133 20134 20135 20136 if test $pkg_failed = yes; then 20137 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20138 printf "%s\n" "no" >&6; } 20139 20140 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 20141 _pkg_short_errors_supported=yes 20142 else 20143 _pkg_short_errors_supported=no 20144 fi 20145 if test $_pkg_short_errors_supported = yes; then 20146 XAW6_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xproto x11 xext xextproto xt xmu" 2>&1` 20147 else 20148 XAW6_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xproto x11 xext xextproto xt xmu" 2>&1` 20149 fi 20150 # Put the nasty error message in config.log where it belongs 20151 echo "$XAW6_PKG_ERRORS" >&5 20152 20153 as_fn_error $? "Package requirements (xproto x11 xext xextproto xt xmu) were not met: 20154 20155 $XAW6_PKG_ERRORS 20156 20157 Consider adjusting the PKG_CONFIG_PATH environment variable if you 20158 installed software in a non-standard prefix. 20159 20160 Alternatively, you may set the environment variables XAW6_CFLAGS 20161 and XAW6_LIBS to avoid the need to call pkg-config. 20162 See the pkg-config man page for more details." "$LINENO" 5 20163 elif test $pkg_failed = untried; then 20164 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20165 printf "%s\n" "no" >&6; } 20166 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 20167 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 20168 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 20169 is in your PATH or set the PKG_CONFIG environment variable to the full 20170 path to pkg-config. 20171 20172 Alternatively, you may set the environment variables XAW6_CFLAGS 20173 and XAW6_LIBS to avoid the need to call pkg-config. 20174 See the pkg-config man page for more details. 20175 20176 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 20177 See \`config.log' for more details" "$LINENO" 5; } 20178 else 20179 XAW6_CFLAGS=$pkg_cv_XAW6_CFLAGS 20180 XAW6_LIBS=$pkg_cv_XAW6_LIBS 20181 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20182 printf "%s\n" "yes" >&6; } 20183 20184 fi 20185 fi 20186 20187 20188 # Whether to build Xaw7 20189 20190 # Check whether --enable-xaw7 was given. 20191 if test ${enable_xaw7+y} 20192 then : 20193 enableval=$enable_xaw7; build_v7=$enableval 20194 else $as_nop 20195 build_v7=yes 20196 fi 20197 20198 20199 if test "x$build_v7" = xyes; then 20200 20201 pkg_failed=no 20202 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XAW7" >&5 20203 printf %s "checking for XAW7... " >&6; } 20204 20205 if test -n "$XAW7_CFLAGS"; then 20206 pkg_cv_XAW7_CFLAGS="$XAW7_CFLAGS" 20207 elif test -n "$PKG_CONFIG"; then 20208 if test -n "$PKG_CONFIG" && \ 20209 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto x11 xext xextproto xt xmu xpm\""; } >&5 20210 ($PKG_CONFIG --exists --print-errors "xproto x11 xext xextproto xt xmu xpm") 2>&5 20211 ac_status=$? 20212 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 20213 test $ac_status = 0; }; then 20214 pkg_cv_XAW7_CFLAGS=`$PKG_CONFIG --cflags "xproto x11 xext xextproto xt xmu xpm" 2>/dev/null` 20215 test "x$?" != "x0" && pkg_failed=yes 20216 else 20217 pkg_failed=yes 20218 fi 20219 else 20220 pkg_failed=untried 20221 fi 20222 if test -n "$XAW7_LIBS"; then 20223 pkg_cv_XAW7_LIBS="$XAW7_LIBS" 20224 elif test -n "$PKG_CONFIG"; then 20225 if test -n "$PKG_CONFIG" && \ 20226 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto x11 xext xextproto xt xmu xpm\""; } >&5 20227 ($PKG_CONFIG --exists --print-errors "xproto x11 xext xextproto xt xmu xpm") 2>&5 20228 ac_status=$? 20229 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 20230 test $ac_status = 0; }; then 20231 pkg_cv_XAW7_LIBS=`$PKG_CONFIG --libs "xproto x11 xext xextproto xt xmu xpm" 2>/dev/null` 20232 test "x$?" != "x0" && pkg_failed=yes 20233 else 20234 pkg_failed=yes 20235 fi 20236 else 20237 pkg_failed=untried 20238 fi 20239 20240 20241 20242 if test $pkg_failed = yes; then 20243 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20244 printf "%s\n" "no" >&6; } 20245 20246 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 20247 _pkg_short_errors_supported=yes 20248 else 20249 _pkg_short_errors_supported=no 20250 fi 20251 if test $_pkg_short_errors_supported = yes; then 20252 XAW7_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xproto x11 xext xextproto xt xmu xpm" 2>&1` 20253 else 20254 XAW7_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xproto x11 xext xextproto xt xmu xpm" 2>&1` 20255 fi 20256 # Put the nasty error message in config.log where it belongs 20257 echo "$XAW7_PKG_ERRORS" >&5 20258 20259 as_fn_error $? "Package requirements (xproto x11 xext xextproto xt xmu xpm) were not met: 20260 20261 $XAW7_PKG_ERRORS 20262 20263 Consider adjusting the PKG_CONFIG_PATH environment variable if you 20264 installed software in a non-standard prefix. 20265 20266 Alternatively, you may set the environment variables XAW7_CFLAGS 20267 and XAW7_LIBS to avoid the need to call pkg-config. 20268 See the pkg-config man page for more details." "$LINENO" 5 20269 elif test $pkg_failed = untried; then 20270 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20271 printf "%s\n" "no" >&6; } 20272 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 20273 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 20274 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 20275 is in your PATH or set the PKG_CONFIG environment variable to the full 20276 path to pkg-config. 20277 20278 Alternatively, you may set the environment variables XAW7_CFLAGS 20279 and XAW7_LIBS to avoid the need to call pkg-config. 20280 See the pkg-config man page for more details. 20281 20282 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 20283 See \`config.log' for more details" "$LINENO" 5; } 20284 else 20285 XAW7_CFLAGS=$pkg_cv_XAW7_CFLAGS 20286 XAW7_LIBS=$pkg_cv_XAW7_LIBS 20287 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20288 printf "%s\n" "yes" >&6; } 20289 20290 fi 20291 fi 20292 20293 20294 if test x$build_v6 = xyes; then 20295 BUILD_XAW6_TRUE= 20296 BUILD_XAW6_FALSE='#' 20297 else 20298 BUILD_XAW6_TRUE='#' 20299 BUILD_XAW6_FALSE= 20300 fi 20301 20302 if test x$build_v7 = xyes; then 20303 BUILD_XAW7_TRUE= 20304 BUILD_XAW7_FALSE='#' 20305 else 20306 BUILD_XAW7_TRUE='#' 20307 BUILD_XAW7_FALSE= 20308 fi 20309 20310 20311 # Checks for header files. 20312 ac_fn_c_check_header_compile "$LINENO" "wctype.h" "ac_cv_header_wctype_h" "$ac_includes_default" 20313 if test "x$ac_cv_header_wctype_h" = xyes 20314 then : 20315 printf "%s\n" "#define HAVE_WCTYPE_H 1" >>confdefs.h 20316 20317 fi 20318 ac_fn_c_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default" 20319 if test "x$ac_cv_header_wchar_h" = xyes 20320 then : 20321 printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h 20322 20323 fi 20324 ac_fn_c_check_header_compile "$LINENO" "widec.h" "ac_cv_header_widec_h" "$ac_includes_default" 20325 if test "x$ac_cv_header_widec_h" = xyes 20326 then : 20327 printf "%s\n" "#define HAVE_WIDEC_H 1" >>confdefs.h 20328 20329 fi 20330 20331 20332 # Checks for functions 20333 ac_fn_c_check_func "$LINENO" "iswalnum" "ac_cv_func_iswalnum" 20334 if test "x$ac_cv_func_iswalnum" = xyes 20335 then : 20336 printf "%s\n" "#define HAVE_ISWALNUM 1" >>confdefs.h 20337 20338 fi 20339 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" 20340 if test "x$ac_cv_func_getpagesize" = xyes 20341 then : 20342 printf "%s\n" "#define HAVE_GETPAGESIZE 1" >>confdefs.h 20343 20344 fi 20345 20346 20347 # Link with winsock if mingw target 20348 case $host_os in 20349 *mingw*) 20350 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lws2_32" >&5 20351 printf %s "checking for main in -lws2_32... " >&6; } 20352 if test ${ac_cv_lib_ws2_32_main+y} 20353 then : 20354 printf %s "(cached) " >&6 20355 else $as_nop 20356 ac_check_lib_save_LIBS=$LIBS 20357 LIBS="-lws2_32 $LIBS" 20358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20359 /* end confdefs.h. */ 20360 20361 20362 int 20363 main (void) 20364 { 20365 return main (); 20366 ; 20367 return 0; 20368 } 20369 _ACEOF 20370 if ac_fn_c_try_link "$LINENO" 20371 then : 20372 ac_cv_lib_ws2_32_main=yes 20373 else $as_nop 20374 ac_cv_lib_ws2_32_main=no 20375 fi 20376 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 20377 conftest$ac_exeext conftest.$ac_ext 20378 LIBS=$ac_check_lib_save_LIBS 20379 fi 20380 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ws2_32_main" >&5 20381 printf "%s\n" "$ac_cv_lib_ws2_32_main" >&6; } 20382 if test "x$ac_cv_lib_ws2_32_main" = xyes 20383 then : 20384 printf "%s\n" "#define HAVE_LIBWS2_32 1" >>confdefs.h 20385 20386 LIBS="-lws2_32 $LIBS" 20387 20388 fi 20389 20390 ;; 20391 *) 20392 ;; 20393 esac 20394 20395 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if C const-support is wanted" >&5 20396 printf %s "checking if C const-support is wanted... " >&6; } 20397 # Check whether --enable-const was given. 20398 if test ${enable_const+y} 20399 then : 20400 enableval=$enable_const; USE_CONST="$enableval" 20401 else $as_nop 20402 USE_CONST="yes" 20403 fi 20404 20405 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_CONST" >&5 20406 printf "%s\n" "$USE_CONST" >&6; } 20407 if test "x$USE_CONST" = "xyes" ; then 20408 20409 printf "%s\n" "#define _CONST_X_STRING 1" >>confdefs.h 20410 20411 fi 20412 20413 ac_config_files="$ac_config_files Makefile include/Makefile man/Makefile specs/Makefile specs/libXaw.ent src/Makefile" 20414 20415 20416 if test "x$build_v6" = xyes; then 20417 ac_config_files="$ac_config_files xaw6.pc" 20418 20419 fi 20420 20421 if test "x$build_v7" = xyes; then 20422 ac_config_files="$ac_config_files xaw7.pc" 20423 20424 fi 20425 20426 cat >confcache <<\_ACEOF 20427 # This file is a shell script that caches the results of configure 20428 # tests run on this system so they can be shared between configure 20429 # scripts and configure runs, see configure's option --config-cache. 20430 # It is not useful on other systems. If it contains results you don't 20431 # want to keep, you may remove or edit it. 20432 # 20433 # config.status only pays attention to the cache file if you give it 20434 # the --recheck option to rerun configure. 20435 # 20436 # `ac_cv_env_foo' variables (set or unset) will be overridden when 20437 # loading this file, other *unset* `ac_cv_foo' will be assigned the 20438 # following values. 20439 20440 _ACEOF 20441 20442 # The following way of writing the cache mishandles newlines in values, 20443 # but we know of no workaround that is simple, portable, and efficient. 20444 # So, we kill variables containing newlines. 20445 # Ultrix sh set writes to stderr and can't be redirected directly, 20446 # and sets the high bit in the cache file unless we assign to the vars. 20447 ( 20448 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 20449 eval ac_val=\$$ac_var 20450 case $ac_val in #( 20451 *${as_nl}*) 20452 case $ac_var in #( 20453 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 20454 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 20455 esac 20456 case $ac_var in #( 20457 _ | IFS | as_nl) ;; #( 20458 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 20459 *) { eval $ac_var=; unset $ac_var;} ;; 20460 esac ;; 20461 esac 20462 done 20463 20464 (set) 2>&1 | 20465 case $as_nl`(ac_space=' '; set) 2>&1` in #( 20466 *${as_nl}ac_space=\ *) 20467 # `set' does not quote correctly, so add quotes: double-quote 20468 # substitution turns \\\\ into \\, and sed turns \\ into \. 20469 sed -n \ 20470 "s/'/'\\\\''/g; 20471 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 20472 ;; #( 20473 *) 20474 # `set' quotes correctly as required by POSIX, so do not add quotes. 20475 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 20476 ;; 20477 esac | 20478 sort 20479 ) | 20480 sed ' 20481 /^ac_cv_env_/b end 20482 t clear 20483 :clear 20484 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ 20485 t end 20486 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 20487 :end' >>confcache 20488 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 20489 if test -w "$cache_file"; then 20490 if test "x$cache_file" != "x/dev/null"; then 20491 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 20492 printf "%s\n" "$as_me: updating cache $cache_file" >&6;} 20493 if test ! -f "$cache_file" || test -h "$cache_file"; then 20494 cat confcache >"$cache_file" 20495 else 20496 case $cache_file in #( 20497 */* | ?:*) 20498 mv -f confcache "$cache_file"$$ && 20499 mv -f "$cache_file"$$ "$cache_file" ;; #( 20500 *) 20501 mv -f confcache "$cache_file" ;; 20502 esac 20503 fi 20504 fi 20505 else 20506 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 20507 printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} 20508 fi 20509 fi 20510 rm -f confcache 20511 20512 test "x$prefix" = xNONE && prefix=$ac_default_prefix 20513 # Let make expand exec_prefix. 20514 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 20515 20516 DEFS=-DHAVE_CONFIG_H 20517 20518 ac_libobjs= 20519 ac_ltlibobjs= 20520 U= 20521 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 20522 # 1. Remove the extension, and $U if already installed. 20523 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 20524 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` 20525 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 20526 # will be set to the directory where LIBOBJS objects are built. 20527 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 20528 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 20529 done 20530 LIBOBJS=$ac_libobjs 20531 20532 LTLIBOBJS=$ac_ltlibobjs 20533 20534 20535 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 20536 printf %s "checking that generated files are newer than configure... " >&6; } 20537 if test -n "$am_sleep_pid"; then 20538 # Hide warnings about reused PIDs. 20539 wait $am_sleep_pid 2>/dev/null 20540 fi 20541 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 20542 printf "%s\n" "done" >&6; } 20543 if test -n "$EXEEXT"; then 20544 am__EXEEXT_TRUE= 20545 am__EXEEXT_FALSE='#' 20546 else 20547 am__EXEEXT_TRUE='#' 20548 am__EXEEXT_FALSE= 20549 fi 20550 20551 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 20552 as_fn_error $? "conditional \"AMDEP\" was never defined. 20553 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20554 fi 20555 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 20556 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 20557 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20558 fi 20559 if test -z "${ENABLE_SPECS_TRUE}" && test -z "${ENABLE_SPECS_FALSE}"; then 20560 as_fn_error $? "conditional \"ENABLE_SPECS\" was never defined. 20561 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20562 fi 20563 if test -z "${HAVE_XMLTO_TEXT_TRUE}" && test -z "${HAVE_XMLTO_TEXT_FALSE}"; then 20564 as_fn_error $? "conditional \"HAVE_XMLTO_TEXT\" was never defined. 20565 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20566 fi 20567 if test -z "${HAVE_XMLTO_TRUE}" && test -z "${HAVE_XMLTO_FALSE}"; then 20568 as_fn_error $? "conditional \"HAVE_XMLTO\" was never defined. 20569 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20570 fi 20571 if test -z "${HAVE_FOP_TRUE}" && test -z "${HAVE_FOP_FALSE}"; then 20572 as_fn_error $? "conditional \"HAVE_FOP\" was never defined. 20573 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20574 fi 20575 if test -z "${HAVE_XSLTPROC_TRUE}" && test -z "${HAVE_XSLTPROC_FALSE}"; then 20576 as_fn_error $? "conditional \"HAVE_XSLTPROC\" was never defined. 20577 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20578 fi 20579 if test -z "${HAVE_STYLESHEETS_TRUE}" && test -z "${HAVE_STYLESHEETS_FALSE}"; then 20580 as_fn_error $? "conditional \"HAVE_STYLESHEETS\" was never defined. 20581 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20582 fi 20583 if test -z "${PLATFORM_WIN32_TRUE}" && test -z "${PLATFORM_WIN32_FALSE}"; then 20584 as_fn_error $? "conditional \"PLATFORM_WIN32\" was never defined. 20585 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20586 fi 20587 if test -z "${PLATFORM_DARWIN_TRUE}" && test -z "${PLATFORM_DARWIN_FALSE}"; then 20588 as_fn_error $? "conditional \"PLATFORM_DARWIN\" was never defined. 20589 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20590 fi 20591 if test -z "${BUILD_XAW6_TRUE}" && test -z "${BUILD_XAW6_FALSE}"; then 20592 as_fn_error $? "conditional \"BUILD_XAW6\" was never defined. 20593 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20594 fi 20595 if test -z "${BUILD_XAW7_TRUE}" && test -z "${BUILD_XAW7_FALSE}"; then 20596 as_fn_error $? "conditional \"BUILD_XAW7\" was never defined. 20597 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20598 fi 20599 20600 : "${CONFIG_STATUS=./config.status}" 20601 ac_write_fail=0 20602 ac_clean_files_save=$ac_clean_files 20603 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 20604 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 20605 printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} 20606 as_write_fail=0 20607 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 20608 #! $SHELL 20609 # Generated by $as_me. 20610 # Run this file to recreate the current configuration. 20611 # Compiler output produced by configure, useful for debugging 20612 # configure, is in config.log if it exists. 20613 20614 debug=false 20615 ac_cs_recheck=false 20616 ac_cs_silent=false 20617 20618 SHELL=\${CONFIG_SHELL-$SHELL} 20619 export SHELL 20620 _ASEOF 20621 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 20622 ## -------------------- ## 20623 ## M4sh Initialization. ## 20624 ## -------------------- ## 20625 20626 # Be more Bourne compatible 20627 DUALCASE=1; export DUALCASE # for MKS sh 20628 as_nop=: 20629 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 20630 then : 20631 emulate sh 20632 NULLCMD=: 20633 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 20634 # is contrary to our usage. Disable this feature. 20635 alias -g '${1+"$@"}'='"$@"' 20636 setopt NO_GLOB_SUBST 20637 else $as_nop 20638 case `(set -o) 2>/dev/null` in #( 20639 *posix*) : 20640 set -o posix ;; #( 20641 *) : 20642 ;; 20643 esac 20644 fi 20645 20646 20647 20648 # Reset variables that may have inherited troublesome values from 20649 # the environment. 20650 20651 # IFS needs to be set, to space, tab, and newline, in precisely that order. 20652 # (If _AS_PATH_WALK were called with IFS unset, it would have the 20653 # side effect of setting IFS to empty, thus disabling word splitting.) 20654 # Quoting is to prevent editors from complaining about space-tab. 20655 as_nl=' 20656 ' 20657 export as_nl 20658 IFS=" "" $as_nl" 20659 20660 PS1='$ ' 20661 PS2='> ' 20662 PS4='+ ' 20663 20664 # Ensure predictable behavior from utilities with locale-dependent output. 20665 LC_ALL=C 20666 export LC_ALL 20667 LANGUAGE=C 20668 export LANGUAGE 20669 20670 # We cannot yet rely on "unset" to work, but we need these variables 20671 # to be unset--not just set to an empty or harmless value--now, to 20672 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 20673 # also avoids known problems related to "unset" and subshell syntax 20674 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 20675 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 20676 do eval test \${$as_var+y} \ 20677 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 20678 done 20679 20680 # Ensure that fds 0, 1, and 2 are open. 20681 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 20682 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 20683 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 20684 20685 # The user is always right. 20686 if ${PATH_SEPARATOR+false} :; then 20687 PATH_SEPARATOR=: 20688 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 20689 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 20690 PATH_SEPARATOR=';' 20691 } 20692 fi 20693 20694 20695 # Find who we are. Look in the path if we contain no directory separator. 20696 as_myself= 20697 case $0 in #(( 20698 *[\\/]* ) as_myself=$0 ;; 20699 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 20700 for as_dir in $PATH 20701 do 20702 IFS=$as_save_IFS 20703 case $as_dir in #((( 20704 '') as_dir=./ ;; 20705 */) ;; 20706 *) as_dir=$as_dir/ ;; 20707 esac 20708 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 20709 done 20710 IFS=$as_save_IFS 20711 20712 ;; 20713 esac 20714 # We did not find ourselves, most probably we were run as `sh COMMAND' 20715 # in which case we are not to be found in the path. 20716 if test "x$as_myself" = x; then 20717 as_myself=$0 20718 fi 20719 if test ! -f "$as_myself"; then 20720 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 20721 exit 1 20722 fi 20723 20724 20725 20726 # as_fn_error STATUS ERROR [LINENO LOG_FD] 20727 # ---------------------------------------- 20728 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 20729 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 20730 # script with STATUS, using 1 if that was 0. 20731 as_fn_error () 20732 { 20733 as_status=$1; test $as_status -eq 0 && as_status=1 20734 if test "$4"; then 20735 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 20736 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 20737 fi 20738 printf "%s\n" "$as_me: error: $2" >&2 20739 as_fn_exit $as_status 20740 } # as_fn_error 20741 20742 20743 20744 # as_fn_set_status STATUS 20745 # ----------------------- 20746 # Set $? to STATUS, without forking. 20747 as_fn_set_status () 20748 { 20749 return $1 20750 } # as_fn_set_status 20751 20752 # as_fn_exit STATUS 20753 # ----------------- 20754 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 20755 as_fn_exit () 20756 { 20757 set +e 20758 as_fn_set_status $1 20759 exit $1 20760 } # as_fn_exit 20761 20762 # as_fn_unset VAR 20763 # --------------- 20764 # Portably unset VAR. 20765 as_fn_unset () 20766 { 20767 { eval $1=; unset $1;} 20768 } 20769 as_unset=as_fn_unset 20770 20771 # as_fn_append VAR VALUE 20772 # ---------------------- 20773 # Append the text in VALUE to the end of the definition contained in VAR. Take 20774 # advantage of any shell optimizations that allow amortized linear growth over 20775 # repeated appends, instead of the typical quadratic growth present in naive 20776 # implementations. 20777 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 20778 then : 20779 eval 'as_fn_append () 20780 { 20781 eval $1+=\$2 20782 }' 20783 else $as_nop 20784 as_fn_append () 20785 { 20786 eval $1=\$$1\$2 20787 } 20788 fi # as_fn_append 20789 20790 # as_fn_arith ARG... 20791 # ------------------ 20792 # Perform arithmetic evaluation on the ARGs, and store the result in the 20793 # global $as_val. Take advantage of shells that can avoid forks. The arguments 20794 # must be portable across $(()) and expr. 20795 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 20796 then : 20797 eval 'as_fn_arith () 20798 { 20799 as_val=$(( $* )) 20800 }' 20801 else $as_nop 20802 as_fn_arith () 20803 { 20804 as_val=`expr "$@" || test $? -eq 1` 20805 } 20806 fi # as_fn_arith 20807 20808 20809 if expr a : '\(a\)' >/dev/null 2>&1 && 20810 test "X`expr 00001 : '.*\(...\)'`" = X001; then 20811 as_expr=expr 20812 else 20813 as_expr=false 20814 fi 20815 20816 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 20817 as_basename=basename 20818 else 20819 as_basename=false 20820 fi 20821 20822 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 20823 as_dirname=dirname 20824 else 20825 as_dirname=false 20826 fi 20827 20828 as_me=`$as_basename -- "$0" || 20829 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 20830 X"$0" : 'X\(//\)$' \| \ 20831 X"$0" : 'X\(/\)' \| . 2>/dev/null || 20832 printf "%s\n" X/"$0" | 20833 sed '/^.*\/\([^/][^/]*\)\/*$/{ 20834 s//\1/ 20835 q 20836 } 20837 /^X\/\(\/\/\)$/{ 20838 s//\1/ 20839 q 20840 } 20841 /^X\/\(\/\).*/{ 20842 s//\1/ 20843 q 20844 } 20845 s/.*/./; q'` 20846 20847 # Avoid depending upon Character Ranges. 20848 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 20849 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 20850 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 20851 as_cr_digits='0123456789' 20852 as_cr_alnum=$as_cr_Letters$as_cr_digits 20853 20854 20855 # Determine whether it's possible to make 'echo' print without a newline. 20856 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 20857 # for compatibility with existing Makefiles. 20858 ECHO_C= ECHO_N= ECHO_T= 20859 case `echo -n x` in #((((( 20860 -n*) 20861 case `echo 'xy\c'` in 20862 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 20863 xy) ECHO_C='\c';; 20864 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 20865 ECHO_T=' ';; 20866 esac;; 20867 *) 20868 ECHO_N='-n';; 20869 esac 20870 20871 # For backward compatibility with old third-party macros, we provide 20872 # the shell variables $as_echo and $as_echo_n. New code should use 20873 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 20874 as_echo='printf %s\n' 20875 as_echo_n='printf %s' 20876 20877 rm -f conf$$ conf$$.exe conf$$.file 20878 if test -d conf$$.dir; then 20879 rm -f conf$$.dir/conf$$.file 20880 else 20881 rm -f conf$$.dir 20882 mkdir conf$$.dir 2>/dev/null 20883 fi 20884 if (echo >conf$$.file) 2>/dev/null; then 20885 if ln -s conf$$.file conf$$ 2>/dev/null; then 20886 as_ln_s='ln -s' 20887 # ... but there are two gotchas: 20888 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 20889 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 20890 # In both cases, we have to default to `cp -pR'. 20891 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 20892 as_ln_s='cp -pR' 20893 elif ln conf$$.file conf$$ 2>/dev/null; then 20894 as_ln_s=ln 20895 else 20896 as_ln_s='cp -pR' 20897 fi 20898 else 20899 as_ln_s='cp -pR' 20900 fi 20901 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 20902 rmdir conf$$.dir 2>/dev/null 20903 20904 20905 # as_fn_mkdir_p 20906 # ------------- 20907 # Create "$as_dir" as a directory, including parents if necessary. 20908 as_fn_mkdir_p () 20909 { 20910 20911 case $as_dir in #( 20912 -*) as_dir=./$as_dir;; 20913 esac 20914 test -d "$as_dir" || eval $as_mkdir_p || { 20915 as_dirs= 20916 while :; do 20917 case $as_dir in #( 20918 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 20919 *) as_qdir=$as_dir;; 20920 esac 20921 as_dirs="'$as_qdir' $as_dirs" 20922 as_dir=`$as_dirname -- "$as_dir" || 20923 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20924 X"$as_dir" : 'X\(//\)[^/]' \| \ 20925 X"$as_dir" : 'X\(//\)$' \| \ 20926 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 20927 printf "%s\n" X"$as_dir" | 20928 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20929 s//\1/ 20930 q 20931 } 20932 /^X\(\/\/\)[^/].*/{ 20933 s//\1/ 20934 q 20935 } 20936 /^X\(\/\/\)$/{ 20937 s//\1/ 20938 q 20939 } 20940 /^X\(\/\).*/{ 20941 s//\1/ 20942 q 20943 } 20944 s/.*/./; q'` 20945 test -d "$as_dir" && break 20946 done 20947 test -z "$as_dirs" || eval "mkdir $as_dirs" 20948 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 20949 20950 20951 } # as_fn_mkdir_p 20952 if mkdir -p . 2>/dev/null; then 20953 as_mkdir_p='mkdir -p "$as_dir"' 20954 else 20955 test -d ./-p && rmdir ./-p 20956 as_mkdir_p=false 20957 fi 20958 20959 20960 # as_fn_executable_p FILE 20961 # ----------------------- 20962 # Test if FILE is an executable regular file. 20963 as_fn_executable_p () 20964 { 20965 test -f "$1" && test -x "$1" 20966 } # as_fn_executable_p 20967 as_test_x='test -x' 20968 as_executable_p=as_fn_executable_p 20969 20970 # Sed expression to map a string onto a valid CPP name. 20971 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 20972 20973 # Sed expression to map a string onto a valid variable name. 20974 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 20975 20976 20977 exec 6>&1 20978 ## ----------------------------------- ## 20979 ## Main body of $CONFIG_STATUS script. ## 20980 ## ----------------------------------- ## 20981 _ASEOF 20982 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 20983 20984 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20985 # Save the log message, to keep $0 and so on meaningful, and to 20986 # report actual input values of CONFIG_FILES etc. instead of their 20987 # values after options handling. 20988 ac_log=" 20989 This file was extended by libXaw $as_me 1.0.15, which was 20990 generated by GNU Autoconf 2.71. Invocation command line was 20991 20992 CONFIG_FILES = $CONFIG_FILES 20993 CONFIG_HEADERS = $CONFIG_HEADERS 20994 CONFIG_LINKS = $CONFIG_LINKS 20995 CONFIG_COMMANDS = $CONFIG_COMMANDS 20996 $ $0 $@ 20997 20998 on `(hostname || uname -n) 2>/dev/null | sed 1q` 20999 " 21000 21001 _ACEOF 21002 21003 case $ac_config_files in *" 21004 "*) set x $ac_config_files; shift; ac_config_files=$*;; 21005 esac 21006 21007 case $ac_config_headers in *" 21008 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 21009 esac 21010 21011 21012 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21013 # Files that config.status was made for. 21014 config_files="$ac_config_files" 21015 config_headers="$ac_config_headers" 21016 config_commands="$ac_config_commands" 21017 21018 _ACEOF 21019 21020 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21021 ac_cs_usage="\ 21022 \`$as_me' instantiates files and other configuration actions 21023 from templates according to the current configuration. Unless the files 21024 and actions are specified as TAGs, all are instantiated by default. 21025 21026 Usage: $0 [OPTION]... [TAG]... 21027 21028 -h, --help print this help, then exit 21029 -V, --version print version number and configuration settings, then exit 21030 --config print configuration, then exit 21031 -q, --quiet, --silent 21032 do not print progress messages 21033 -d, --debug don't remove temporary files 21034 --recheck update $as_me by reconfiguring in the same conditions 21035 --file=FILE[:TEMPLATE] 21036 instantiate the configuration file FILE 21037 --header=FILE[:TEMPLATE] 21038 instantiate the configuration header FILE 21039 21040 Configuration files: 21041 $config_files 21042 21043 Configuration headers: 21044 $config_headers 21045 21046 Configuration commands: 21047 $config_commands 21048 21049 Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libxaw/-/issues>." 21050 21051 _ACEOF 21052 ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` 21053 ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` 21054 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21055 ac_cs_config='$ac_cs_config_escaped' 21056 ac_cs_version="\\ 21057 libXaw config.status 1.0.15 21058 configured by $0, generated by GNU Autoconf 2.71, 21059 with options \\"\$ac_cs_config\\" 21060 21061 Copyright (C) 2021 Free Software Foundation, Inc. 21062 This config.status script is free software; the Free Software Foundation 21063 gives unlimited permission to copy, distribute and modify it." 21064 21065 ac_pwd='$ac_pwd' 21066 srcdir='$srcdir' 21067 INSTALL='$INSTALL' 21068 MKDIR_P='$MKDIR_P' 21069 AWK='$AWK' 21070 test -n "\$AWK" || AWK=awk 21071 _ACEOF 21072 21073 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21074 # The default lists apply if the user does not specify any file. 21075 ac_need_defaults=: 21076 while test $# != 0 21077 do 21078 case $1 in 21079 --*=?*) 21080 ac_option=`expr "X$1" : 'X\([^=]*\)='` 21081 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 21082 ac_shift=: 21083 ;; 21084 --*=) 21085 ac_option=`expr "X$1" : 'X\([^=]*\)='` 21086 ac_optarg= 21087 ac_shift=: 21088 ;; 21089 *) 21090 ac_option=$1 21091 ac_optarg=$2 21092 ac_shift=shift 21093 ;; 21094 esac 21095 21096 case $ac_option in 21097 # Handling of the options. 21098 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 21099 ac_cs_recheck=: ;; 21100 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 21101 printf "%s\n" "$ac_cs_version"; exit ;; 21102 --config | --confi | --conf | --con | --co | --c ) 21103 printf "%s\n" "$ac_cs_config"; exit ;; 21104 --debug | --debu | --deb | --de | --d | -d ) 21105 debug=: ;; 21106 --file | --fil | --fi | --f ) 21107 $ac_shift 21108 case $ac_optarg in 21109 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 21110 '') as_fn_error $? "missing file argument" ;; 21111 esac 21112 as_fn_append CONFIG_FILES " '$ac_optarg'" 21113 ac_need_defaults=false;; 21114 --header | --heade | --head | --hea ) 21115 $ac_shift 21116 case $ac_optarg in 21117 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 21118 esac 21119 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 21120 ac_need_defaults=false;; 21121 --he | --h) 21122 # Conflict between --help and --header 21123 as_fn_error $? "ambiguous option: \`$1' 21124 Try \`$0 --help' for more information.";; 21125 --help | --hel | -h ) 21126 printf "%s\n" "$ac_cs_usage"; exit ;; 21127 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 21128 | -silent | --silent | --silen | --sile | --sil | --si | --s) 21129 ac_cs_silent=: ;; 21130 21131 # This is an error. 21132 -*) as_fn_error $? "unrecognized option: \`$1' 21133 Try \`$0 --help' for more information." ;; 21134 21135 *) as_fn_append ac_config_targets " $1" 21136 ac_need_defaults=false ;; 21137 21138 esac 21139 shift 21140 done 21141 21142 ac_configure_extra_args= 21143 21144 if $ac_cs_silent; then 21145 exec 6>/dev/null 21146 ac_configure_extra_args="$ac_configure_extra_args --silent" 21147 fi 21148 21149 _ACEOF 21150 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21151 if \$ac_cs_recheck; then 21152 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 21153 shift 21154 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 21155 CONFIG_SHELL='$SHELL' 21156 export CONFIG_SHELL 21157 exec "\$@" 21158 fi 21159 21160 _ACEOF 21161 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21162 exec 5>>config.log 21163 { 21164 echo 21165 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 21166 ## Running $as_me. ## 21167 _ASBOX 21168 printf "%s\n" "$ac_log" 21169 } >&5 21170 21171 _ACEOF 21172 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21173 # 21174 # INIT-COMMANDS 21175 # 21176 AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 21177 21178 21179 # The HP-UX ksh and POSIX shell print the target directory to stdout 21180 # if CDPATH is set. 21181 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 21182 21183 sed_quote_subst='$sed_quote_subst' 21184 double_quote_subst='$double_quote_subst' 21185 delay_variable_subst='$delay_variable_subst' 21186 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 21187 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 21188 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 21189 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 21190 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 21191 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 21192 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 21193 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 21194 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 21195 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 21196 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 21197 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 21198 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 21199 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 21200 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 21201 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 21202 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 21203 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 21204 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 21205 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 21206 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 21207 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 21208 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 21209 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 21210 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 21211 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 21212 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 21213 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 21214 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 21215 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 21216 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 21217 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 21218 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 21219 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 21220 FILECMD='`$ECHO "$FILECMD" | $SED "$delay_single_quote_subst"`' 21221 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 21222 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 21223 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 21224 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 21225 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 21226 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 21227 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 21228 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 21229 lt_ar_flags='`$ECHO "$lt_ar_flags" | $SED "$delay_single_quote_subst"`' 21230 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 21231 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 21232 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 21233 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 21234 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 21235 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 21236 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 21237 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 21238 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 21239 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 21240 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 21241 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 21242 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 21243 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 21244 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 21245 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 21246 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"`' 21247 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 21248 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 21249 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 21250 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 21251 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 21252 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 21253 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 21254 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 21255 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 21256 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 21257 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 21258 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 21259 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 21260 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 21261 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 21262 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 21263 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 21264 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 21265 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 21266 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 21267 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 21268 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 21269 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 21270 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 21271 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 21272 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 21273 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 21274 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 21275 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 21276 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 21277 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 21278 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 21279 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 21280 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 21281 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 21282 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 21283 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 21284 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 21285 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 21286 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 21287 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 21288 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 21289 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 21290 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 21291 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 21292 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 21293 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 21294 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 21295 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 21296 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 21297 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 21298 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 21299 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 21300 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 21301 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 21302 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 21303 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 21304 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 21305 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 21306 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 21307 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 21308 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 21309 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 21310 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 21311 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 21312 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 21313 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 21314 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 21315 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 21316 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 21317 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 21318 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 21319 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 21320 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 21321 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 21322 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 21323 21324 LTCC='$LTCC' 21325 LTCFLAGS='$LTCFLAGS' 21326 compiler='$compiler_DEFAULT' 21327 21328 # A function that is used when there is no print builtin or printf. 21329 func_fallback_echo () 21330 { 21331 eval 'cat <<_LTECHO_EOF 21332 \$1 21333 _LTECHO_EOF' 21334 } 21335 21336 # Quote evaled strings. 21337 for var in SHELL \ 21338 ECHO \ 21339 PATH_SEPARATOR \ 21340 SED \ 21341 GREP \ 21342 EGREP \ 21343 FGREP \ 21344 LD \ 21345 NM \ 21346 LN_S \ 21347 lt_SP2NL \ 21348 lt_NL2SP \ 21349 reload_flag \ 21350 FILECMD \ 21351 OBJDUMP \ 21352 deplibs_check_method \ 21353 file_magic_cmd \ 21354 file_magic_glob \ 21355 want_nocaseglob \ 21356 DLLTOOL \ 21357 sharedlib_from_linklib_cmd \ 21358 AR \ 21359 archiver_list_spec \ 21360 STRIP \ 21361 RANLIB \ 21362 CC \ 21363 CFLAGS \ 21364 compiler \ 21365 lt_cv_sys_global_symbol_pipe \ 21366 lt_cv_sys_global_symbol_to_cdecl \ 21367 lt_cv_sys_global_symbol_to_import \ 21368 lt_cv_sys_global_symbol_to_c_name_address \ 21369 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 21370 lt_cv_nm_interface \ 21371 nm_file_list_spec \ 21372 lt_cv_truncate_bin \ 21373 lt_prog_compiler_no_builtin_flag \ 21374 lt_prog_compiler_pic \ 21375 lt_prog_compiler_wl \ 21376 lt_prog_compiler_static \ 21377 lt_cv_prog_compiler_c_o \ 21378 need_locks \ 21379 MANIFEST_TOOL \ 21380 DSYMUTIL \ 21381 NMEDIT \ 21382 LIPO \ 21383 OTOOL \ 21384 OTOOL64 \ 21385 shrext_cmds \ 21386 export_dynamic_flag_spec \ 21387 whole_archive_flag_spec \ 21388 compiler_needs_object \ 21389 with_gnu_ld \ 21390 allow_undefined_flag \ 21391 no_undefined_flag \ 21392 hardcode_libdir_flag_spec \ 21393 hardcode_libdir_separator \ 21394 exclude_expsyms \ 21395 include_expsyms \ 21396 file_list_spec \ 21397 variables_saved_for_relink \ 21398 libname_spec \ 21399 library_names_spec \ 21400 soname_spec \ 21401 install_override_mode \ 21402 finish_eval \ 21403 old_striplib \ 21404 striplib; do 21405 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 21406 *[\\\\\\\`\\"\\\$]*) 21407 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 21408 ;; 21409 *) 21410 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 21411 ;; 21412 esac 21413 done 21414 21415 # Double-quote double-evaled strings. 21416 for var in reload_cmds \ 21417 old_postinstall_cmds \ 21418 old_postuninstall_cmds \ 21419 old_archive_cmds \ 21420 extract_expsyms_cmds \ 21421 old_archive_from_new_cmds \ 21422 old_archive_from_expsyms_cmds \ 21423 archive_cmds \ 21424 archive_expsym_cmds \ 21425 module_cmds \ 21426 module_expsym_cmds \ 21427 export_symbols_cmds \ 21428 prelink_cmds \ 21429 postlink_cmds \ 21430 postinstall_cmds \ 21431 postuninstall_cmds \ 21432 finish_cmds \ 21433 sys_lib_search_path_spec \ 21434 configure_time_dlsearch_path \ 21435 configure_time_lt_sys_library_path; do 21436 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 21437 *[\\\\\\\`\\"\\\$]*) 21438 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 21439 ;; 21440 *) 21441 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 21442 ;; 21443 esac 21444 done 21445 21446 ac_aux_dir='$ac_aux_dir' 21447 21448 # See if we are running on zsh, and set the options that allow our 21449 # commands through without removal of \ escapes INIT. 21450 if test -n "\${ZSH_VERSION+set}"; then 21451 setopt NO_GLOB_SUBST 21452 fi 21453 21454 21455 PACKAGE='$PACKAGE' 21456 VERSION='$VERSION' 21457 RM='$RM' 21458 ofile='$ofile' 21459 21460 21461 21462 21463 _ACEOF 21464 21465 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21466 21467 # Handling of arguments. 21468 for ac_config_target in $ac_config_targets 21469 do 21470 case $ac_config_target in 21471 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 21472 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 21473 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 21474 "libtool_hack") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool_hack" ;; 21475 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 21476 "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;; 21477 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 21478 "specs/Makefile") CONFIG_FILES="$CONFIG_FILES specs/Makefile" ;; 21479 "specs/libXaw.ent") CONFIG_FILES="$CONFIG_FILES specs/libXaw.ent" ;; 21480 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 21481 "xaw6.pc") CONFIG_FILES="$CONFIG_FILES xaw6.pc" ;; 21482 "xaw7.pc") CONFIG_FILES="$CONFIG_FILES xaw7.pc" ;; 21483 21484 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 21485 esac 21486 done 21487 21488 21489 # If the user did not use the arguments to specify the items to instantiate, 21490 # then the envvar interface is used. Set only those that are not. 21491 # We use the long form for the default assignment because of an extremely 21492 # bizarre bug on SunOS 4.1.3. 21493 if $ac_need_defaults; then 21494 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files 21495 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers 21496 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands 21497 fi 21498 21499 # Have a temporary directory for convenience. Make it in the build tree 21500 # simply because there is no reason against having it here, and in addition, 21501 # creating and moving files from /tmp can sometimes cause problems. 21502 # Hook for its removal unless debugging. 21503 # Note that there is a small window in which the directory will not be cleaned: 21504 # after its creation but before its name has been assigned to `$tmp'. 21505 $debug || 21506 { 21507 tmp= ac_tmp= 21508 trap 'exit_status=$? 21509 : "${ac_tmp:=$tmp}" 21510 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 21511 ' 0 21512 trap 'as_fn_exit 1' 1 2 13 15 21513 } 21514 # Create a (secure) tmp directory for tmp files. 21515 21516 { 21517 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 21518 test -d "$tmp" 21519 } || 21520 { 21521 tmp=./conf$$-$RANDOM 21522 (umask 077 && mkdir "$tmp") 21523 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 21524 ac_tmp=$tmp 21525 21526 # Set up the scripts for CONFIG_FILES section. 21527 # No need to generate them if there are no CONFIG_FILES. 21528 # This happens for instance with `./config.status config.h'. 21529 if test -n "$CONFIG_FILES"; then 21530 21531 21532 ac_cr=`echo X | tr X '\015'` 21533 # On cygwin, bash can eat \r inside `` if the user requested igncr. 21534 # But we know of no other shell where ac_cr would be empty at this 21535 # point, so we can use a bashism as a fallback. 21536 if test "x$ac_cr" = x; then 21537 eval ac_cr=\$\'\\r\' 21538 fi 21539 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 21540 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 21541 ac_cs_awk_cr='\\r' 21542 else 21543 ac_cs_awk_cr=$ac_cr 21544 fi 21545 21546 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 21547 _ACEOF 21548 21549 21550 { 21551 echo "cat >conf$$subs.awk <<_ACEOF" && 21552 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 21553 echo "_ACEOF" 21554 } >conf$$subs.sh || 21555 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 21556 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 21557 ac_delim='%!_!# ' 21558 for ac_last_try in false false false false false :; do 21559 . ./conf$$subs.sh || 21560 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 21561 21562 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 21563 if test $ac_delim_n = $ac_delim_num; then 21564 break 21565 elif $ac_last_try; then 21566 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 21567 else 21568 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 21569 fi 21570 done 21571 rm -f conf$$subs.sh 21572 21573 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21574 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 21575 _ACEOF 21576 sed -n ' 21577 h 21578 s/^/S["/; s/!.*/"]=/ 21579 p 21580 g 21581 s/^[^!]*!// 21582 :repl 21583 t repl 21584 s/'"$ac_delim"'$// 21585 t delim 21586 :nl 21587 h 21588 s/\(.\{148\}\)..*/\1/ 21589 t more1 21590 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 21591 p 21592 n 21593 b repl 21594 :more1 21595 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 21596 p 21597 g 21598 s/.\{148\}// 21599 t nl 21600 :delim 21601 h 21602 s/\(.\{148\}\)..*/\1/ 21603 t more2 21604 s/["\\]/\\&/g; s/^/"/; s/$/"/ 21605 p 21606 b 21607 :more2 21608 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 21609 p 21610 g 21611 s/.\{148\}// 21612 t delim 21613 ' <conf$$subs.awk | sed ' 21614 /^[^""]/{ 21615 N 21616 s/\n// 21617 } 21618 ' >>$CONFIG_STATUS || ac_write_fail=1 21619 rm -f conf$$subs.awk 21620 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21621 _ACAWK 21622 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 21623 for (key in S) S_is_set[key] = 1 21624 FS = "" 21625 21626 } 21627 { 21628 line = $ 0 21629 nfields = split(line, field, "@") 21630 substed = 0 21631 len = length(field[1]) 21632 for (i = 2; i < nfields; i++) { 21633 key = field[i] 21634 keylen = length(key) 21635 if (S_is_set[key]) { 21636 value = S[key] 21637 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 21638 len += length(value) + length(field[++i]) 21639 substed = 1 21640 } else 21641 len += 1 + keylen 21642 } 21643 21644 print line 21645 } 21646 21647 _ACAWK 21648 _ACEOF 21649 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21650 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 21651 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 21652 else 21653 cat 21654 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 21655 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 21656 _ACEOF 21657 21658 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 21659 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 21660 # trailing colons and then remove the whole line if VPATH becomes empty 21661 # (actually we leave an empty line to preserve line numbers). 21662 if test "x$srcdir" = x.; then 21663 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 21664 h 21665 s/// 21666 s/^/:/ 21667 s/[ ]*$/:/ 21668 s/:\$(srcdir):/:/g 21669 s/:\${srcdir}:/:/g 21670 s/:@srcdir@:/:/g 21671 s/^:*// 21672 s/:*$// 21673 x 21674 s/\(=[ ]*\).*/\1/ 21675 G 21676 s/\n// 21677 s/^[^=]*=[ ]*$// 21678 }' 21679 fi 21680 21681 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21682 fi # test -n "$CONFIG_FILES" 21683 21684 # Set up the scripts for CONFIG_HEADERS section. 21685 # No need to generate them if there are no CONFIG_HEADERS. 21686 # This happens for instance with `./config.status Makefile'. 21687 if test -n "$CONFIG_HEADERS"; then 21688 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 21689 BEGIN { 21690 _ACEOF 21691 21692 # Transform confdefs.h into an awk script `defines.awk', embedded as 21693 # here-document in config.status, that substitutes the proper values into 21694 # config.h.in to produce config.h. 21695 21696 # Create a delimiter string that does not exist in confdefs.h, to ease 21697 # handling of long lines. 21698 ac_delim='%!_!# ' 21699 for ac_last_try in false false :; do 21700 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 21701 if test -z "$ac_tt"; then 21702 break 21703 elif $ac_last_try; then 21704 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 21705 else 21706 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 21707 fi 21708 done 21709 21710 # For the awk script, D is an array of macro values keyed by name, 21711 # likewise P contains macro parameters if any. Preserve backslash 21712 # newline sequences. 21713 21714 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 21715 sed -n ' 21716 s/.\{148\}/&'"$ac_delim"'/g 21717 t rset 21718 :rset 21719 s/^[ ]*#[ ]*define[ ][ ]*/ / 21720 t def 21721 d 21722 :def 21723 s/\\$// 21724 t bsnl 21725 s/["\\]/\\&/g 21726 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 21727 D["\1"]=" \3"/p 21728 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 21729 d 21730 :bsnl 21731 s/["\\]/\\&/g 21732 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 21733 D["\1"]=" \3\\\\\\n"\\/p 21734 t cont 21735 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 21736 t cont 21737 d 21738 :cont 21739 n 21740 s/.\{148\}/&'"$ac_delim"'/g 21741 t clear 21742 :clear 21743 s/\\$// 21744 t bsnlc 21745 s/["\\]/\\&/g; s/^/"/; s/$/"/p 21746 d 21747 :bsnlc 21748 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 21749 b cont 21750 ' <confdefs.h | sed ' 21751 s/'"$ac_delim"'/"\\\ 21752 "/g' >>$CONFIG_STATUS || ac_write_fail=1 21753 21754 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21755 for (key in D) D_is_set[key] = 1 21756 FS = "" 21757 } 21758 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 21759 line = \$ 0 21760 split(line, arg, " ") 21761 if (arg[1] == "#") { 21762 defundef = arg[2] 21763 mac1 = arg[3] 21764 } else { 21765 defundef = substr(arg[1], 2) 21766 mac1 = arg[2] 21767 } 21768 split(mac1, mac2, "(") #) 21769 macro = mac2[1] 21770 prefix = substr(line, 1, index(line, defundef) - 1) 21771 if (D_is_set[macro]) { 21772 # Preserve the white space surrounding the "#". 21773 print prefix "define", macro P[macro] D[macro] 21774 next 21775 } else { 21776 # Replace #undef with comments. This is necessary, for example, 21777 # in the case of _POSIX_SOURCE, which is predefined and required 21778 # on some systems where configure will not decide to define it. 21779 if (defundef == "undef") { 21780 print "/*", prefix defundef, macro, "*/" 21781 next 21782 } 21783 } 21784 } 21785 { print } 21786 _ACAWK 21787 _ACEOF 21788 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21789 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 21790 fi # test -n "$CONFIG_HEADERS" 21791 21792 21793 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 21794 shift 21795 for ac_tag 21796 do 21797 case $ac_tag in 21798 :[FHLC]) ac_mode=$ac_tag; continue;; 21799 esac 21800 case $ac_mode$ac_tag in 21801 :[FHL]*:*);; 21802 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 21803 :[FH]-) ac_tag=-:-;; 21804 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 21805 esac 21806 ac_save_IFS=$IFS 21807 IFS=: 21808 set x $ac_tag 21809 IFS=$ac_save_IFS 21810 shift 21811 ac_file=$1 21812 shift 21813 21814 case $ac_mode in 21815 :L) ac_source=$1;; 21816 :[FH]) 21817 ac_file_inputs= 21818 for ac_f 21819 do 21820 case $ac_f in 21821 -) ac_f="$ac_tmp/stdin";; 21822 *) # Look for the file first in the build tree, then in the source tree 21823 # (if the path is not absolute). The absolute path cannot be DOS-style, 21824 # because $ac_f cannot contain `:'. 21825 test -f "$ac_f" || 21826 case $ac_f in 21827 [\\/$]*) false;; 21828 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 21829 esac || 21830 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 21831 esac 21832 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 21833 as_fn_append ac_file_inputs " '$ac_f'" 21834 done 21835 21836 # Let's still pretend it is `configure' which instantiates (i.e., don't 21837 # use $as_me), people would be surprised to read: 21838 # /* config.h. Generated by config.status. */ 21839 configure_input='Generated from '` 21840 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 21841 `' by configure.' 21842 if test x"$ac_file" != x-; then 21843 configure_input="$ac_file. $configure_input" 21844 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 21845 printf "%s\n" "$as_me: creating $ac_file" >&6;} 21846 fi 21847 # Neutralize special characters interpreted by sed in replacement strings. 21848 case $configure_input in #( 21849 *\&* | *\|* | *\\* ) 21850 ac_sed_conf_input=`printf "%s\n" "$configure_input" | 21851 sed 's/[\\\\&|]/\\\\&/g'`;; #( 21852 *) ac_sed_conf_input=$configure_input;; 21853 esac 21854 21855 case $ac_tag in 21856 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 21857 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 21858 esac 21859 ;; 21860 esac 21861 21862 ac_dir=`$as_dirname -- "$ac_file" || 21863 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21864 X"$ac_file" : 'X\(//\)[^/]' \| \ 21865 X"$ac_file" : 'X\(//\)$' \| \ 21866 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 21867 printf "%s\n" X"$ac_file" | 21868 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21869 s//\1/ 21870 q 21871 } 21872 /^X\(\/\/\)[^/].*/{ 21873 s//\1/ 21874 q 21875 } 21876 /^X\(\/\/\)$/{ 21877 s//\1/ 21878 q 21879 } 21880 /^X\(\/\).*/{ 21881 s//\1/ 21882 q 21883 } 21884 s/.*/./; q'` 21885 as_dir="$ac_dir"; as_fn_mkdir_p 21886 ac_builddir=. 21887 21888 case "$ac_dir" in 21889 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 21890 *) 21891 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 21892 # A ".." for each directory in $ac_dir_suffix. 21893 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 21894 case $ac_top_builddir_sub in 21895 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 21896 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 21897 esac ;; 21898 esac 21899 ac_abs_top_builddir=$ac_pwd 21900 ac_abs_builddir=$ac_pwd$ac_dir_suffix 21901 # for backward compatibility: 21902 ac_top_builddir=$ac_top_build_prefix 21903 21904 case $srcdir in 21905 .) # We are building in place. 21906 ac_srcdir=. 21907 ac_top_srcdir=$ac_top_builddir_sub 21908 ac_abs_top_srcdir=$ac_pwd ;; 21909 [\\/]* | ?:[\\/]* ) # Absolute name. 21910 ac_srcdir=$srcdir$ac_dir_suffix; 21911 ac_top_srcdir=$srcdir 21912 ac_abs_top_srcdir=$srcdir ;; 21913 *) # Relative name. 21914 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 21915 ac_top_srcdir=$ac_top_build_prefix$srcdir 21916 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 21917 esac 21918 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 21919 21920 21921 case $ac_mode in 21922 :F) 21923 # 21924 # CONFIG_FILE 21925 # 21926 21927 case $INSTALL in 21928 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 21929 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 21930 esac 21931 ac_MKDIR_P=$MKDIR_P 21932 case $MKDIR_P in 21933 [\\/$]* | ?:[\\/]* ) ;; 21934 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 21935 esac 21936 _ACEOF 21937 21938 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21939 # If the template does not know about datarootdir, expand it. 21940 # FIXME: This hack should be removed a few years after 2.60. 21941 ac_datarootdir_hack=; ac_datarootdir_seen= 21942 ac_sed_dataroot=' 21943 /datarootdir/ { 21944 p 21945 q 21946 } 21947 /@datadir@/p 21948 /@docdir@/p 21949 /@infodir@/p 21950 /@localedir@/p 21951 /@mandir@/p' 21952 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 21953 *datarootdir*) ac_datarootdir_seen=yes;; 21954 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 21955 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 21956 printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 21957 _ACEOF 21958 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21959 ac_datarootdir_hack=' 21960 s&@datadir@&$datadir&g 21961 s&@docdir@&$docdir&g 21962 s&@infodir@&$infodir&g 21963 s&@localedir@&$localedir&g 21964 s&@mandir@&$mandir&g 21965 s&\\\${datarootdir}&$datarootdir&g' ;; 21966 esac 21967 _ACEOF 21968 21969 # Neutralize VPATH when `$srcdir' = `.'. 21970 # Shell code in configure.ac might set extrasub. 21971 # FIXME: do we really want to maintain this feature? 21972 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21973 ac_sed_extra="$ac_vpsub 21974 $extrasub 21975 _ACEOF 21976 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21977 :t 21978 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 21979 s|@configure_input@|$ac_sed_conf_input|;t t 21980 s&@top_builddir@&$ac_top_builddir_sub&;t t 21981 s&@top_build_prefix@&$ac_top_build_prefix&;t t 21982 s&@srcdir@&$ac_srcdir&;t t 21983 s&@abs_srcdir@&$ac_abs_srcdir&;t t 21984 s&@top_srcdir@&$ac_top_srcdir&;t t 21985 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 21986 s&@builddir@&$ac_builddir&;t t 21987 s&@abs_builddir@&$ac_abs_builddir&;t t 21988 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 21989 s&@INSTALL@&$ac_INSTALL&;t t 21990 s&@MKDIR_P@&$ac_MKDIR_P&;t t 21991 $ac_datarootdir_hack 21992 " 21993 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 21994 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21995 21996 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 21997 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 21998 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 21999 "$ac_tmp/out"`; test -z "$ac_out"; } && 22000 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 22001 which seems to be undefined. Please make sure it is defined" >&5 22002 printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 22003 which seems to be undefined. Please make sure it is defined" >&2;} 22004 22005 rm -f "$ac_tmp/stdin" 22006 case $ac_file in 22007 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 22008 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 22009 esac \ 22010 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22011 ;; 22012 :H) 22013 # 22014 # CONFIG_HEADER 22015 # 22016 if test x"$ac_file" != x-; then 22017 { 22018 printf "%s\n" "/* $configure_input */" >&1 \ 22019 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 22020 } >"$ac_tmp/config.h" \ 22021 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22022 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 22023 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 22024 printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} 22025 else 22026 rm -f "$ac_file" 22027 mv "$ac_tmp/config.h" "$ac_file" \ 22028 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 22029 fi 22030 else 22031 printf "%s\n" "/* $configure_input */" >&1 \ 22032 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 22033 || as_fn_error $? "could not create -" "$LINENO" 5 22034 fi 22035 # Compute "$ac_file"'s index in $config_headers. 22036 _am_arg="$ac_file" 22037 _am_stamp_count=1 22038 for _am_header in $config_headers :; do 22039 case $_am_header in 22040 $_am_arg | $_am_arg:* ) 22041 break ;; 22042 * ) 22043 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 22044 esac 22045 done 22046 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 22047 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 22048 X"$_am_arg" : 'X\(//\)[^/]' \| \ 22049 X"$_am_arg" : 'X\(//\)$' \| \ 22050 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 22051 printf "%s\n" X"$_am_arg" | 22052 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 22053 s//\1/ 22054 q 22055 } 22056 /^X\(\/\/\)[^/].*/{ 22057 s//\1/ 22058 q 22059 } 22060 /^X\(\/\/\)$/{ 22061 s//\1/ 22062 q 22063 } 22064 /^X\(\/\).*/{ 22065 s//\1/ 22066 q 22067 } 22068 s/.*/./; q'`/stamp-h$_am_stamp_count 22069 ;; 22070 22071 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 22072 printf "%s\n" "$as_me: executing $ac_file commands" >&6;} 22073 ;; 22074 esac 22075 22076 22077 case $ac_file$ac_mode in 22078 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 22079 # Older Autoconf quotes --file arguments for eval, but not when files 22080 # are listed without --file. Let's play safe and only enable the eval 22081 # if we detect the quoting. 22082 # TODO: see whether this extra hack can be removed once we start 22083 # requiring Autoconf 2.70 or later. 22084 case $CONFIG_FILES in #( 22085 *\'*) : 22086 eval set x "$CONFIG_FILES" ;; #( 22087 *) : 22088 set x $CONFIG_FILES ;; #( 22089 *) : 22090 ;; 22091 esac 22092 shift 22093 # Used to flag and report bootstrapping failures. 22094 am_rc=0 22095 for am_mf 22096 do 22097 # Strip MF so we end up with the name of the file. 22098 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'` 22099 # Check whether this is an Automake generated Makefile which includes 22100 # dependency-tracking related rules and includes. 22101 # Grep'ing the whole file directly is not great: AIX grep has a line 22102 # limit of 2048, but all sed's we know have understand at least 4000. 22103 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 22104 || continue 22105 am_dirpart=`$as_dirname -- "$am_mf" || 22106 $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 22107 X"$am_mf" : 'X\(//\)[^/]' \| \ 22108 X"$am_mf" : 'X\(//\)$' \| \ 22109 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 22110 printf "%s\n" X"$am_mf" | 22111 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 22112 s//\1/ 22113 q 22114 } 22115 /^X\(\/\/\)[^/].*/{ 22116 s//\1/ 22117 q 22118 } 22119 /^X\(\/\/\)$/{ 22120 s//\1/ 22121 q 22122 } 22123 /^X\(\/\).*/{ 22124 s//\1/ 22125 q 22126 } 22127 s/.*/./; q'` 22128 am_filepart=`$as_basename -- "$am_mf" || 22129 $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 22130 X"$am_mf" : 'X\(//\)$' \| \ 22131 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 22132 printf "%s\n" X/"$am_mf" | 22133 sed '/^.*\/\([^/][^/]*\)\/*$/{ 22134 s//\1/ 22135 q 22136 } 22137 /^X\/\(\/\/\)$/{ 22138 s//\1/ 22139 q 22140 } 22141 /^X\/\(\/\).*/{ 22142 s//\1/ 22143 q 22144 } 22145 s/.*/./; q'` 22146 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 22147 && sed -e '/# am--include-marker/d' "$am_filepart" \ 22148 | $MAKE -f - am--depfiles" >&5 22149 (cd "$am_dirpart" \ 22150 && sed -e '/# am--include-marker/d' "$am_filepart" \ 22151 | $MAKE -f - am--depfiles) >&5 2>&5 22152 ac_status=$? 22153 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22154 (exit $ac_status); } || am_rc=$? 22155 done 22156 if test $am_rc -ne 0; then 22157 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 22158 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 22159 as_fn_error $? "Something went wrong bootstrapping makefile fragments 22160 for automatic dependency tracking. If GNU make was not used, consider 22161 re-running the configure script with MAKE=\"gmake\" (or whatever is 22162 necessary). You can also try re-running configure with the 22163 '--disable-dependency-tracking' option to at least be able to build 22164 the package (albeit without support for automatic dependency tracking). 22165 See \`config.log' for more details" "$LINENO" 5; } 22166 fi 22167 { am_dirpart=; unset am_dirpart;} 22168 { am_filepart=; unset am_filepart;} 22169 { am_mf=; unset am_mf;} 22170 { am_rc=; unset am_rc;} 22171 rm -f conftest-deps.mk 22172 } 22173 ;; 22174 "libtool":C) 22175 22176 # See if we are running on zsh, and set the options that allow our 22177 # commands through without removal of \ escapes. 22178 if test -n "${ZSH_VERSION+set}"; then 22179 setopt NO_GLOB_SUBST 22180 fi 22181 22182 cfgfile=${ofile}T 22183 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 22184 $RM "$cfgfile" 22185 22186 cat <<_LT_EOF >> "$cfgfile" 22187 #! $SHELL 22188 # Generated automatically by $as_me ($PACKAGE) $VERSION 22189 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 22190 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 22191 22192 # Provide generalized library-building support services. 22193 # Written by Gordon Matzigkeit, 1996 22194 22195 # Copyright (C) 2014 Free Software Foundation, Inc. 22196 # This is free software; see the source for copying conditions. There is NO 22197 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 22198 22199 # GNU Libtool is free software; you can redistribute it and/or modify 22200 # it under the terms of the GNU General Public License as published by 22201 # the Free Software Foundation; either version 2 of of the License, or 22202 # (at your option) any later version. 22203 # 22204 # As a special exception to the GNU General Public License, if you 22205 # distribute this file as part of a program or library that is built 22206 # using GNU Libtool, you may include this file under the same 22207 # distribution terms that you use for the rest of that program. 22208 # 22209 # GNU Libtool is distributed in the hope that it will be useful, but 22210 # WITHOUT ANY WARRANTY; without even the implied warranty of 22211 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 22212 # GNU General Public License for more details. 22213 # 22214 # You should have received a copy of the GNU General Public License 22215 # along with this program. If not, see <http://www.gnu.org/licenses/>. 22216 22217 22218 # The names of the tagged configurations supported by this script. 22219 available_tags='' 22220 22221 # Configured defaults for sys_lib_dlsearch_path munging. 22222 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 22223 22224 # ### BEGIN LIBTOOL CONFIG 22225 22226 # Which release of libtool.m4 was used? 22227 macro_version=$macro_version 22228 macro_revision=$macro_revision 22229 22230 # Whether or not to build shared libraries. 22231 build_libtool_libs=$enable_shared 22232 22233 # Whether or not to build static libraries. 22234 build_old_libs=$enable_static 22235 22236 # What type of objects to build. 22237 pic_mode=$pic_mode 22238 22239 # Whether or not to optimize for fast installation. 22240 fast_install=$enable_fast_install 22241 22242 # Shared archive member basename,for filename based shared library versioning on AIX. 22243 shared_archive_member_spec=$shared_archive_member_spec 22244 22245 # Shell to use when invoking shell scripts. 22246 SHELL=$lt_SHELL 22247 22248 # An echo program that protects backslashes. 22249 ECHO=$lt_ECHO 22250 22251 # The PATH separator for the build system. 22252 PATH_SEPARATOR=$lt_PATH_SEPARATOR 22253 22254 # The host system. 22255 host_alias=$host_alias 22256 host=$host 22257 host_os=$host_os 22258 22259 # The build system. 22260 build_alias=$build_alias 22261 build=$build 22262 build_os=$build_os 22263 22264 # A sed program that does not truncate output. 22265 SED=$lt_SED 22266 22267 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 22268 Xsed="\$SED -e 1s/^X//" 22269 22270 # A grep program that handles long lines. 22271 GREP=$lt_GREP 22272 22273 # An ERE matcher. 22274 EGREP=$lt_EGREP 22275 22276 # A literal string matcher. 22277 FGREP=$lt_FGREP 22278 22279 # A BSD- or MS-compatible name lister. 22280 NM=$lt_NM 22281 22282 # Whether we need soft or hard links. 22283 LN_S=$lt_LN_S 22284 22285 # What is the maximum length of a command? 22286 max_cmd_len=$max_cmd_len 22287 22288 # Object file suffix (normally "o"). 22289 objext=$ac_objext 22290 22291 # Executable file suffix (normally ""). 22292 exeext=$exeext 22293 22294 # whether the shell understands "unset". 22295 lt_unset=$lt_unset 22296 22297 # turn spaces into newlines. 22298 SP2NL=$lt_lt_SP2NL 22299 22300 # turn newlines into spaces. 22301 NL2SP=$lt_lt_NL2SP 22302 22303 # convert \$build file names to \$host format. 22304 to_host_file_cmd=$lt_cv_to_host_file_cmd 22305 22306 # convert \$build files to toolchain format. 22307 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 22308 22309 # A file(cmd) program that detects file types. 22310 FILECMD=$lt_FILECMD 22311 22312 # An object symbol dumper. 22313 OBJDUMP=$lt_OBJDUMP 22314 22315 # Method to check whether dependent libraries are shared objects. 22316 deplibs_check_method=$lt_deplibs_check_method 22317 22318 # Command to use when deplibs_check_method = "file_magic". 22319 file_magic_cmd=$lt_file_magic_cmd 22320 22321 # How to find potential files when deplibs_check_method = "file_magic". 22322 file_magic_glob=$lt_file_magic_glob 22323 22324 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 22325 want_nocaseglob=$lt_want_nocaseglob 22326 22327 # DLL creation program. 22328 DLLTOOL=$lt_DLLTOOL 22329 22330 # Command to associate shared and link libraries. 22331 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 22332 22333 # The archiver. 22334 AR=$lt_AR 22335 22336 # Flags to create an archive (by configure). 22337 lt_ar_flags=$lt_ar_flags 22338 22339 # Flags to create an archive. 22340 AR_FLAGS=\${ARFLAGS-"\$lt_ar_flags"} 22341 22342 # How to feed a file listing to the archiver. 22343 archiver_list_spec=$lt_archiver_list_spec 22344 22345 # A symbol stripping program. 22346 STRIP=$lt_STRIP 22347 22348 # Commands used to install an old-style archive. 22349 RANLIB=$lt_RANLIB 22350 old_postinstall_cmds=$lt_old_postinstall_cmds 22351 old_postuninstall_cmds=$lt_old_postuninstall_cmds 22352 22353 # Whether to use a lock for old archive extraction. 22354 lock_old_archive_extraction=$lock_old_archive_extraction 22355 22356 # A C compiler. 22357 LTCC=$lt_CC 22358 22359 # LTCC compiler flags. 22360 LTCFLAGS=$lt_CFLAGS 22361 22362 # Take the output of nm and produce a listing of raw symbols and C names. 22363 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 22364 22365 # Transform the output of nm in a proper C declaration. 22366 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 22367 22368 # Transform the output of nm into a list of symbols to manually relocate. 22369 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 22370 22371 # Transform the output of nm in a C name address pair. 22372 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 22373 22374 # Transform the output of nm in a C name address pair when lib prefix is needed. 22375 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 22376 22377 # The name lister interface. 22378 nm_interface=$lt_lt_cv_nm_interface 22379 22380 # Specify filename containing input files for \$NM. 22381 nm_file_list_spec=$lt_nm_file_list_spec 22382 22383 # The root where to search for dependent libraries,and where our libraries should be installed. 22384 lt_sysroot=$lt_sysroot 22385 22386 # Command to truncate a binary pipe. 22387 lt_truncate_bin=$lt_lt_cv_truncate_bin 22388 22389 # The name of the directory that contains temporary libtool files. 22390 objdir=$objdir 22391 22392 # Used to examine libraries when file_magic_cmd begins with "file". 22393 MAGIC_CMD=$MAGIC_CMD 22394 22395 # Must we lock files when doing compilation? 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First name is the real one, the rest are links. 22451 # The last name is the one that the linker finds with -lNAME 22452 library_names_spec=$lt_library_names_spec 22453 22454 # The coded name of the library, if different from the real name. 22455 soname_spec=$lt_soname_spec 22456 22457 # Permission mode override for installation of shared libraries. 22458 install_override_mode=$lt_install_override_mode 22459 22460 # Command to use after installation of a shared archive. 22461 postinstall_cmds=$lt_postinstall_cmds 22462 22463 # Command to use after uninstallation of a shared archive. 22464 postuninstall_cmds=$lt_postuninstall_cmds 22465 22466 # Commands used to finish a libtool library installation in a directory. 22467 finish_cmds=$lt_finish_cmds 22468 22469 # As "finish_cmds", except a single script fragment to be evaled but 22470 # not shown. 22471 finish_eval=$lt_finish_eval 22472 22473 # Whether we should hardcode library paths into libraries. 22474 hardcode_into_libs=$hardcode_into_libs 22475 22476 # Compile-time system search path for libraries. 22477 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 22478 22479 # Detected run-time system search path for libraries. 22480 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 22481 22482 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 22483 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 22484 22485 # Whether dlopen is supported. 22486 dlopen_support=$enable_dlopen 22487 22488 # Whether dlopen of programs is supported. 22489 dlopen_self=$enable_dlopen_self 22490 22491 # Whether dlopen of statically linked programs is supported. 22492 dlopen_self_static=$enable_dlopen_self_static 22493 22494 # Commands to strip libraries. 22495 old_striplib=$lt_old_striplib 22496 striplib=$lt_striplib 22497 22498 22499 # The linker used to build libraries. 22500 LD=$lt_LD 22501 22502 # How to create reloadable object files. 22503 reload_flag=$lt_reload_flag 22504 reload_cmds=$lt_reload_cmds 22505 22506 # Commands used to build an old-style archive. 22507 old_archive_cmds=$lt_old_archive_cmds 22508 22509 # A language specific compiler. 22510 CC=$lt_compiler 22511 22512 # Is the compiler the GNU compiler? 22513 with_gcc=$GCC 22514 22515 # Compiler flag to turn off builtin functions. 22516 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 22517 22518 # Additional compiler flags for building library objects. 22519 pic_flag=$lt_lt_prog_compiler_pic 22520 22521 # How to pass a linker flag through the compiler. 22522 wl=$lt_lt_prog_compiler_wl 22523 22524 # Compiler flag to prevent dynamic linking. 22525 link_static_flag=$lt_lt_prog_compiler_static 22526 22527 # Does compiler simultaneously support -c and -o options? 22528 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 22529 22530 # Whether or not to add -lc for building shared libraries. 22531 build_libtool_need_lc=$archive_cmds_need_lc 22532 22533 # Whether or not to disallow shared libs when runtime libs are static. 22534 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 22535 22536 # Compiler flag to allow reflexive dlopens. 22537 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 22538 22539 # Compiler flag to generate shared objects directly from archives. 22540 whole_archive_flag_spec=$lt_whole_archive_flag_spec 22541 22542 # Whether the compiler copes with passing no objects directly. 22543 compiler_needs_object=$lt_compiler_needs_object 22544 22545 # Create an old-style archive from a shared archive. 22546 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 22547 22548 # Create a temporary old-style archive to link instead of a shared archive. 22549 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 22550 22551 # Commands used to build a shared archive. 22552 archive_cmds=$lt_archive_cmds 22553 archive_expsym_cmds=$lt_archive_expsym_cmds 22554 22555 # Commands used to build a loadable module if different from building 22556 # a shared archive. 22557 module_cmds=$lt_module_cmds 22558 module_expsym_cmds=$lt_module_expsym_cmds 22559 22560 # Whether we are building with GNU ld or not. 22561 with_gnu_ld=$lt_with_gnu_ld 22562 22563 # Flag that allows shared libraries with undefined symbols to be built. 22564 allow_undefined_flag=$lt_allow_undefined_flag 22565 22566 # Flag that enforces no undefined symbols. 22567 no_undefined_flag=$lt_no_undefined_flag 22568 22569 # Flag to hardcode \$libdir into a binary during linking. 22570 # This must work even if \$libdir does not exist 22571 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 22572 22573 # Whether we need a single "-rpath" flag with a separated argument. 22574 hardcode_libdir_separator=$lt_hardcode_libdir_separator 22575 22576 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 22577 # DIR into the resulting binary. 22578 hardcode_direct=$hardcode_direct 22579 22580 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 22581 # DIR into the resulting binary and the resulting library dependency is 22582 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 22583 # library is relocated. 22584 hardcode_direct_absolute=$hardcode_direct_absolute 22585 22586 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 22587 # into the resulting binary. 22588 hardcode_minus_L=$hardcode_minus_L 22589 22590 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 22591 # into the resulting binary. 22592 hardcode_shlibpath_var=$hardcode_shlibpath_var 22593 22594 # Set to "yes" if building a shared library automatically hardcodes DIR 22595 # into the library and all subsequent libraries and executables linked 22596 # against it. 22597 hardcode_automatic=$hardcode_automatic 22598 22599 # Set to yes if linker adds runtime paths of dependent libraries 22600 # to runtime path list. 22601 inherit_rpath=$inherit_rpath 22602 22603 # Whether libtool must link a program against all its dependency libraries. 22604 link_all_deplibs=$link_all_deplibs 22605 22606 # Set to "yes" if exported symbols are required. 22607 always_export_symbols=$always_export_symbols 22608 22609 # The commands to list exported symbols. 22610 export_symbols_cmds=$lt_export_symbols_cmds 22611 22612 # Symbols that should not be listed in the preloaded symbols. 22613 exclude_expsyms=$lt_exclude_expsyms 22614 22615 # Symbols that must always be exported. 22616 include_expsyms=$lt_include_expsyms 22617 22618 # Commands necessary for linking programs (against libraries) with templates. 22619 prelink_cmds=$lt_prelink_cmds 22620 22621 # Commands necessary for finishing linking programs. 22622 postlink_cmds=$lt_postlink_cmds 22623 22624 # Specify filename containing input files. 22625 file_list_spec=$lt_file_list_spec 22626 22627 # How to hardcode a shared library path into an executable. 22628 hardcode_action=$hardcode_action 22629 22630 # ### END LIBTOOL CONFIG 22631 22632 _LT_EOF 22633 22634 cat <<'_LT_EOF' >> "$cfgfile" 22635 22636 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 22637 22638 # func_munge_path_list VARIABLE PATH 22639 # ----------------------------------- 22640 # VARIABLE is name of variable containing _space_ separated list of 22641 # directories to be munged by the contents of PATH, which is string 22642 # having a format: 22643 # "DIR[:DIR]:" 22644 # string "DIR[ DIR]" will be prepended to VARIABLE 22645 # ":DIR[:DIR]" 22646 # string "DIR[ DIR]" will be appended to VARIABLE 22647 # "DIRP[:DIRP]::[DIRA:]DIRA" 22648 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 22649 # "DIRA[ DIRA]" will be appended to VARIABLE 22650 # "DIR[:DIR]" 22651 # VARIABLE will be replaced by "DIR[ DIR]" 22652 func_munge_path_list () 22653 { 22654 case x$2 in 22655 x) 22656 ;; 22657 *:) 22658 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 22659 ;; 22660 x:*) 22661 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 22662 ;; 22663 *::*) 22664 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 22665 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 22666 ;; 22667 *) 22668 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 22669 ;; 22670 esac 22671 } 22672 22673 22674 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 22675 func_cc_basename () 22676 { 22677 for cc_temp in $*""; do 22678 case $cc_temp in 22679 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 22680 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 22681 \-*) ;; 22682 *) break;; 22683 esac 22684 done 22685 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 22686 } 22687 22688 22689 # ### END FUNCTIONS SHARED WITH CONFIGURE 22690 22691 _LT_EOF 22692 22693 case $host_os in 22694 aix3*) 22695 cat <<\_LT_EOF >> "$cfgfile" 22696 # AIX sometimes has problems with the GCC collect2 program. For some 22697 # reason, if we set the COLLECT_NAMES environment variable, the problems 22698 # vanish in a puff of smoke. 22699 if test set != "${COLLECT_NAMES+set}"; then 22700 COLLECT_NAMES= 22701 export COLLECT_NAMES 22702 fi 22703 _LT_EOF 22704 ;; 22705 esac 22706 22707 22708 22709 ltmain=$ac_aux_dir/ltmain.sh 22710 22711 22712 # We use sed instead of cat because bash on DJGPP gets confused if 22713 # if finds mixed CR/LF and LF-only lines. Since sed operates in 22714 # text mode, it properly converts lines to CR/LF. This bash problem 22715 # is reportedly fixed, but why not run on old versions too? 22716 $SED '$q' "$ltmain" >> "$cfgfile" \ 22717 || (rm -f "$cfgfile"; exit 1) 22718 22719 mv -f "$cfgfile" "$ofile" || 22720 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 22721 chmod +x "$ofile" 22722 22723 ;; 22724 "libtool_hack":C) 22725 cp -f libtool libtool_ 22726 test -z "$SED" && SED=sed 22727 $SED '1,/^soname_spec/{ 22728 /^soname_spec/i\ 22729 # X.Org hack to match monolithic Xaw SONAME\ 22730 xorglibxawname="libXaw" 22731 /^soname_spec/s/libname/xorglibxawname/ 22732 }' libtool_ > libtool 22733 rm -f libtool_ 22734 ;; 22735 22736 esac 22737 done # for ac_tag 22738 22739 22740 as_fn_exit 0 22741 _ACEOF 22742 ac_clean_files=$ac_clean_files_save 22743 22744 test $ac_write_fail = 0 || 22745 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 22746 22747 22748 # configure is writing to config.log, and then calls config.status. 22749 # config.status does its own redirection, appending to config.log. 22750 # Unfortunately, on DOS this fails, as config.log is still kept open 22751 # by configure, so config.status won't be able to write to it; its 22752 # output is simply discarded. So we exec the FD to /dev/null, 22753 # effectively closing config.log, so it can be properly (re)opened and 22754 # appended to by config.status. When coming back to configure, we 22755 # need to make the FD available again. 22756 if test "$no_create" != yes; then 22757 ac_cs_success=: 22758 ac_config_status_args= 22759 test "$silent" = yes && 22760 ac_config_status_args="$ac_config_status_args --quiet" 22761 exec 5>/dev/null 22762 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 22763 exec 5>>config.log 22764 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 22765 # would make configure fail if this is the last instruction. 22766 $ac_cs_success || as_fn_exit 1 22767 fi 22768 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 22769 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 22770 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 22771 fi 22772 22773 22774
Indexes created Mon Oct 26 00:26:21 UTC 2026