configure revision 1.1.1.8
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.71 for libXfixes 6.0.1. 4 # 5 # Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libxfixes/-/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/libxfixes/-/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} 600 601 602 test -n "$DJDIR" || exec 7<&0 </dev/null 603 exec 6>&1 604 605 # Name of the host. 606 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 607 # so uname gets run too. 608 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 609 610 # 611 # Initializations. 612 # 613 ac_default_prefix=/usr/local 614 ac_clean_files= 615 ac_config_libobj_dir=. 616 LIBOBJS= 617 cross_compiling=no 618 subdirs= 619 MFLAGS= 620 MAKEFLAGS= 621 622 # Identity of this package. 623 PACKAGE_NAME='libXfixes' 624 PACKAGE_TARNAME='libXfixes' 625 PACKAGE_VERSION='6.0.1' 626 PACKAGE_STRING='libXfixes 6.0.1' 627 PACKAGE_BUGREPORT='https://gitlab.freedesktop.org/xorg/lib/libxfixes/-/issues' 628 PACKAGE_URL='' 629 630 ac_unique_file="Makefile.am" 631 # Factoring default headers for most tests. 632 ac_includes_default="\ 633 #include <stddef.h> 634 #ifdef HAVE_STDIO_H 635 # include <stdio.h> 636 #endif 637 #ifdef HAVE_STDLIB_H 638 # include <stdlib.h> 639 #endif 640 #ifdef HAVE_STRING_H 641 # include <string.h> 642 #endif 643 #ifdef HAVE_INTTYPES_H 644 # include <inttypes.h> 645 #endif 646 #ifdef HAVE_STDINT_H 647 # include <stdint.h> 648 #endif 649 #ifdef HAVE_STRINGS_H 650 # include <strings.h> 651 #endif 652 #ifdef HAVE_SYS_TYPES_H 653 # include <sys/types.h> 654 #endif 655 #ifdef HAVE_SYS_STAT_H 656 # include <sys/stat.h> 657 #endif 658 #ifdef HAVE_UNISTD_H 659 # include <unistd.h> 660 #endif" 661 662 ac_header_c_list= 663 ac_subst_vars='am__EXEEXT_FALSE 664 am__EXEEXT_TRUE 665 LTLIBOBJS 666 LIBOBJS 667 FIXESEXT_LIBS 668 FIXESEXT_CFLAGS 669 FIXESEXT_VERSION 670 MAN_SUBSTS 671 XORG_MAN_PAGE 672 ADMIN_MAN_DIR 673 DRIVER_MAN_DIR 674 MISC_MAN_DIR 675 FILE_MAN_DIR 676 LIB_MAN_DIR 677 APP_MAN_DIR 678 ADMIN_MAN_SUFFIX 679 DRIVER_MAN_SUFFIX 680 MISC_MAN_SUFFIX 681 FILE_MAN_SUFFIX 682 LIB_MAN_SUFFIX 683 APP_MAN_SUFFIX 684 INSTALL_CMD 685 PKG_CONFIG_LIBDIR 686 PKG_CONFIG_PATH 687 PKG_CONFIG 688 CHANGELOG_CMD 689 STRICT_CFLAGS 690 CWARNFLAGS 691 BASE_CFLAGS 692 LT_SYS_LIBRARY_PATH 693 OTOOL64 694 OTOOL 695 LIPO 696 NMEDIT 697 DSYMUTIL 698 MANIFEST_TOOL 699 RANLIB 700 ac_ct_AR 701 AR 702 DLLTOOL 703 OBJDUMP 704 FILECMD 705 LN_S 706 NM 707 ac_ct_DUMPBIN 708 DUMPBIN 709 LD 710 FGREP 711 EGREP 712 GREP 713 SED 714 am__fastdepCC_FALSE 715 am__fastdepCC_TRUE 716 CCDEPMODE 717 am__nodep 718 AMDEPBACKSLASH 719 AMDEP_FALSE 720 AMDEP_TRUE 721 am__include 722 DEPDIR 723 OBJEXT 724 EXEEXT 725 ac_ct_CC 726 CPPFLAGS 727 LDFLAGS 728 CFLAGS 729 CC 730 host_os 731 host_vendor 732 host_cpu 733 host 734 build_os 735 build_vendor 736 build_cpu 737 build 738 LIBTOOL 739 AM_BACKSLASH 740 AM_DEFAULT_VERBOSITY 741 AM_DEFAULT_V 742 AM_V 743 CSCOPE 744 ETAGS 745 CTAGS 746 am__untar 747 am__tar 748 AMTAR 749 am__leading_dot 750 SET_MAKE 751 AWK 752 mkdir_p 753 MKDIR_P 754 INSTALL_STRIP_PROGRAM 755 STRIP 756 install_sh 757 MAKEINFO 758 AUTOHEADER 759 AUTOMAKE 760 AUTOCONF 761 ACLOCAL 762 VERSION 763 PACKAGE 764 CYGPATH_W 765 am__isrc 766 INSTALL_DATA 767 INSTALL_SCRIPT 768 INSTALL_PROGRAM 769 target_alias 770 host_alias 771 build_alias 772 LIBS 773 ECHO_T 774 ECHO_N 775 ECHO_C 776 DEFS 777 mandir 778 localedir 779 libdir 780 psdir 781 pdfdir 782 dvidir 783 htmldir 784 infodir 785 docdir 786 oldincludedir 787 includedir 788 runstatedir 789 localstatedir 790 sharedstatedir 791 sysconfdir 792 datadir 793 datarootdir 794 libexecdir 795 sbindir 796 bindir 797 program_transform_name 798 prefix 799 exec_prefix 800 PACKAGE_URL 801 PACKAGE_BUGREPORT 802 PACKAGE_STRING 803 PACKAGE_VERSION 804 PACKAGE_TARNAME 805 PACKAGE_NAME 806 PATH_SEPARATOR 807 SHELL 808 am__quote' 809 ac_subst_files='' 810 ac_user_opts=' 811 enable_option_checking 812 enable_silent_rules 813 enable_shared 814 enable_static 815 with_pic 816 enable_fast_install 817 with_aix_soname 818 enable_dependency_tracking 819 with_gnu_ld 820 with_sysroot 821 enable_libtool_lock 822 enable_selective_werror 823 enable_strict_compilation 824 ' 825 ac_precious_vars='build_alias 826 host_alias 827 target_alias 828 CC 829 CFLAGS 830 LDFLAGS 831 LIBS 832 CPPFLAGS 833 LT_SYS_LIBRARY_PATH 834 PKG_CONFIG 835 PKG_CONFIG_PATH 836 PKG_CONFIG_LIBDIR 837 FIXESEXT_CFLAGS 838 FIXESEXT_LIBS' 839 840 841 # 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Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR. 1782 ac_fn_check_decl () 1783 { 1784 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1785 as_decl_name=`echo $2|sed 's/ *(.*//'` 1786 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1787 printf %s "checking whether $as_decl_name is declared... " >&6; } 1788 if eval test \${$3+y} 1789 then : 1790 printf %s "(cached) " >&6 1791 else $as_nop 1792 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1793 eval ac_save_FLAGS=\$$6 1794 as_fn_append $6 " $5" 1795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1796 /* end confdefs.h. */ 1797 $4 1798 int 1799 main (void) 1800 { 1801 #ifndef $as_decl_name 1802 #ifdef __cplusplus 1803 (void) $as_decl_use; 1804 #else 1805 (void) $as_decl_name; 1806 #endif 1807 #endif 1808 1809 ; 1810 return 0; 1811 } 1812 _ACEOF 1813 if ac_fn_c_try_compile "$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 eval $6=\$ac_save_FLAGS 1821 1822 fi 1823 eval ac_res=\$$3 1824 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1825 printf "%s\n" "$ac_res" >&6; } 1826 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1827 1828 } # ac_fn_check_decl 1829 ac_configure_args_raw= 1830 for ac_arg 1831 do 1832 case $ac_arg in 1833 *\'*) 1834 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1835 esac 1836 as_fn_append ac_configure_args_raw " '$ac_arg'" 1837 done 1838 1839 case $ac_configure_args_raw in 1840 *$as_nl*) 1841 ac_safe_unquote= ;; 1842 *) 1843 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. 1844 ac_unsafe_a="$ac_unsafe_z#~" 1845 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" 1846 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; 1847 esac 1848 1849 cat >config.log <<_ACEOF 1850 This file contains any messages produced by compilers while 1851 running configure, to aid debugging if configure makes a mistake. 1852 1853 It was created by libXfixes $as_me 6.0.1, which was 1854 generated by GNU Autoconf 2.71. Invocation command line was 1855 1856 $ $0$ac_configure_args_raw 1857 1858 _ACEOF 1859 exec 5>>config.log 1860 { 1861 cat <<_ASUNAME 1862 ## --------- ## 1863 ## Platform. ## 1864 ## --------- ## 1865 1866 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1867 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1868 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1869 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1870 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1871 1872 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1873 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1874 1875 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1876 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1877 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1878 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1879 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1880 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1881 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1882 1883 _ASUNAME 1884 1885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1886 for as_dir in $PATH 1887 do 1888 IFS=$as_save_IFS 1889 case $as_dir in #((( 1890 '') as_dir=./ ;; 1891 */) ;; 1892 *) as_dir=$as_dir/ ;; 1893 esac 1894 printf "%s\n" "PATH: $as_dir" 1895 done 1896 IFS=$as_save_IFS 1897 1898 } >&5 1899 1900 cat >&5 <<_ACEOF 1901 1902 1903 ## ----------- ## 1904 ## Core tests. ## 1905 ## ----------- ## 1906 1907 _ACEOF 1908 1909 1910 # Keep a trace of the command line. 1911 # Strip out --no-create and --no-recursion so they do not pile up. 1912 # Strip out --silent because we don't want to record it for future runs. 1913 # Also quote any args containing shell meta-characters. 1914 # Make two passes to allow for proper duplicate-argument suppression. 1915 ac_configure_args= 1916 ac_configure_args0= 1917 ac_configure_args1= 1918 ac_must_keep_next=false 1919 for ac_pass in 1 2 1920 do 1921 for ac_arg 1922 do 1923 case $ac_arg in 1924 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1925 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1926 | -silent | --silent | --silen | --sile | --sil) 1927 continue ;; 1928 *\'*) 1929 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1930 esac 1931 case $ac_pass in 1932 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1933 2) 1934 as_fn_append ac_configure_args1 " '$ac_arg'" 1935 if test $ac_must_keep_next = true; then 1936 ac_must_keep_next=false # Got value, back to normal. 1937 else 1938 case $ac_arg in 1939 *=* | --config-cache | -C | -disable-* | --disable-* \ 1940 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1941 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1942 | -with-* | --with-* | -without-* | --without-* | --x) 1943 case "$ac_configure_args0 " in 1944 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1945 esac 1946 ;; 1947 -* ) ac_must_keep_next=true ;; 1948 esac 1949 fi 1950 as_fn_append ac_configure_args " '$ac_arg'" 1951 ;; 1952 esac 1953 done 1954 done 1955 { ac_configure_args0=; unset ac_configure_args0;} 1956 { ac_configure_args1=; unset ac_configure_args1;} 1957 1958 # When interrupted or exit'd, cleanup temporary files, and complete 1959 # config.log. We remove comments because anyway the quotes in there 1960 # would cause problems or look ugly. 1961 # WARNING: Use '\'' to represent an apostrophe within the trap. 1962 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1963 trap 'exit_status=$? 1964 # Sanitize IFS. 1965 IFS=" "" $as_nl" 1966 # Save into config.log some information that might help in debugging. 1967 { 1968 echo 1969 1970 printf "%s\n" "## ---------------- ## 1971 ## Cache variables. ## 1972 ## ---------------- ##" 1973 echo 1974 # The following way of writing the cache mishandles newlines in values, 1975 ( 1976 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1977 eval ac_val=\$$ac_var 1978 case $ac_val in #( 1979 *${as_nl}*) 1980 case $ac_var in #( 1981 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 1982 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1983 esac 1984 case $ac_var in #( 1985 _ | IFS | as_nl) ;; #( 1986 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 1987 *) { eval $ac_var=; unset $ac_var;} ;; 1988 esac ;; 1989 esac 1990 done 1991 (set) 2>&1 | 1992 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1993 *${as_nl}ac_space=\ *) 1994 sed -n \ 1995 "s/'\''/'\''\\\\'\'''\''/g; 1996 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 1997 ;; #( 1998 *) 1999 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2000 ;; 2001 esac | 2002 sort 2003 ) 2004 echo 2005 2006 printf "%s\n" "## ----------------- ## 2007 ## Output variables. ## 2008 ## ----------------- ##" 2009 echo 2010 for ac_var in $ac_subst_vars 2011 do 2012 eval ac_val=\$$ac_var 2013 case $ac_val in 2014 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2015 esac 2016 printf "%s\n" "$ac_var='\''$ac_val'\''" 2017 done | sort 2018 echo 2019 2020 if test -n "$ac_subst_files"; then 2021 printf "%s\n" "## ------------------- ## 2022 ## File substitutions. ## 2023 ## ------------------- ##" 2024 echo 2025 for ac_var in $ac_subst_files 2026 do 2027 eval ac_val=\$$ac_var 2028 case $ac_val in 2029 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2030 esac 2031 printf "%s\n" "$ac_var='\''$ac_val'\''" 2032 done | sort 2033 echo 2034 fi 2035 2036 if test -s confdefs.h; then 2037 printf "%s\n" "## ----------- ## 2038 ## confdefs.h. ## 2039 ## ----------- ##" 2040 echo 2041 cat confdefs.h 2042 echo 2043 fi 2044 test "$ac_signal" != 0 && 2045 printf "%s\n" "$as_me: caught signal $ac_signal" 2046 printf "%s\n" "$as_me: exit $exit_status" 2047 } >&5 2048 rm -f core *.core core.conftest.* && 2049 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2050 exit $exit_status 2051 ' 0 2052 for ac_signal in 1 2 13 15; do 2053 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2054 done 2055 ac_signal=0 2056 2057 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2058 rm -f -r conftest* confdefs.h 2059 2060 printf "%s\n" "/* confdefs.h */" > confdefs.h 2061 2062 # Predefined preprocessor variables. 2063 2064 printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h 2065 2066 printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h 2067 2068 printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h 2069 2070 printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h 2071 2072 printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h 2073 2074 printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h 2075 2076 2077 # Let the site file select an alternate cache file if it wants to. 2078 # Prefer an explicitly selected file to automatically selected ones. 2079 if test -n "$CONFIG_SITE"; then 2080 ac_site_files="$CONFIG_SITE" 2081 elif test "x$prefix" != xNONE; then 2082 ac_site_files="$prefix/share/config.site $prefix/etc/config.site" 2083 else 2084 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2085 fi 2086 2087 for ac_site_file in $ac_site_files 2088 do 2089 case $ac_site_file in #( 2090 */*) : 2091 ;; #( 2092 *) : 2093 ac_site_file=./$ac_site_file ;; 2094 esac 2095 if test -f "$ac_site_file" && test -r "$ac_site_file"; then 2096 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2097 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} 2098 sed 's/^/| /' "$ac_site_file" >&5 2099 . "$ac_site_file" \ 2100 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2101 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2102 as_fn_error $? "failed to load site script $ac_site_file 2103 See \`config.log' for more details" "$LINENO" 5; } 2104 fi 2105 done 2106 2107 if test -r "$cache_file"; then 2108 # Some versions of bash will fail to source /dev/null (special files 2109 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2110 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2111 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2112 printf "%s\n" "$as_me: loading cache $cache_file" >&6;} 2113 case $cache_file in 2114 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2115 *) . "./$cache_file";; 2116 esac 2117 fi 2118 else 2119 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2120 printf "%s\n" "$as_me: creating cache $cache_file" >&6;} 2121 >$cache_file 2122 fi 2123 2124 # Test code for whether the C compiler supports C89 (global declarations) 2125 ac_c_conftest_c89_globals=' 2126 /* Does the compiler advertise C89 conformance? 2127 Do not test the value of __STDC__, because some compilers set it to 0 2128 while being otherwise adequately conformant. */ 2129 #if !defined __STDC__ 2130 # error "Compiler does not advertise C89 conformance" 2131 #endif 2132 2133 #include <stddef.h> 2134 #include <stdarg.h> 2135 struct stat; 2136 /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ 2137 struct buf { int x; }; 2138 struct buf * (*rcsopen) (struct buf *, struct stat *, int); 2139 static char *e (p, i) 2140 char **p; 2141 int i; 2142 { 2143 return p[i]; 2144 } 2145 static char *f (char * (*g) (char **, int), char **p, ...) 2146 { 2147 char *s; 2148 va_list v; 2149 va_start (v,p); 2150 s = g (p, va_arg (v,int)); 2151 va_end (v); 2152 return s; 2153 } 2154 2155 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2156 function prototypes and stuff, but not \xHH hex character constants. 2157 These do not provoke an error unfortunately, instead are silently treated 2158 as an "x". The following induces an error, until -std is added to get 2159 proper ANSI mode. Curiously \x00 != x always comes out true, for an 2160 array size at least. It is necessary to write \x00 == 0 to get something 2161 that is true only with -std. */ 2162 int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; 2163 2164 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2165 inside strings and character constants. */ 2166 #define FOO(x) '\''x'\'' 2167 int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; 2168 2169 int test (int i, double x); 2170 struct s1 {int (*f) (int a);}; 2171 struct s2 {int (*f) (double a);}; 2172 int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), 2173 int, int);' 2174 2175 # Test code for whether the C compiler supports C89 (body of main). 2176 ac_c_conftest_c89_main=' 2177 ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); 2178 ' 2179 2180 # Test code for whether the C compiler supports C99 (global declarations) 2181 ac_c_conftest_c99_globals=' 2182 // Does the compiler advertise C99 conformance? 2183 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L 2184 # error "Compiler does not advertise C99 conformance" 2185 #endif 2186 2187 #include <stdbool.h> 2188 extern int puts (const char *); 2189 extern int printf (const char *, ...); 2190 extern int dprintf (int, const char *, ...); 2191 extern void *malloc (size_t); 2192 2193 // Check varargs macros. These examples are taken from C99 6.10.3.5. 2194 // dprintf is used instead of fprintf to avoid needing to declare 2195 // FILE and stderr. 2196 #define debug(...) dprintf (2, __VA_ARGS__) 2197 #define showlist(...) puts (#__VA_ARGS__) 2198 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 2199 static void 2200 test_varargs_macros (void) 2201 { 2202 int x = 1234; 2203 int y = 5678; 2204 debug ("Flag"); 2205 debug ("X = %d\n", x); 2206 showlist (The first, second, and third items.); 2207 report (x>y, "x is %d but y is %d", x, y); 2208 } 2209 2210 // Check long long types. 2211 #define BIG64 18446744073709551615ull 2212 #define BIG32 4294967295ul 2213 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 2214 #if !BIG_OK 2215 #error "your preprocessor is broken" 2216 #endif 2217 #if BIG_OK 2218 #else 2219 #error "your preprocessor is broken" 2220 #endif 2221 static long long int bignum = -9223372036854775807LL; 2222 static unsigned long long int ubignum = BIG64; 2223 2224 struct incomplete_array 2225 { 2226 int datasize; 2227 double data[]; 2228 }; 2229 2230 struct named_init { 2231 int number; 2232 const wchar_t *name; 2233 double average; 2234 }; 2235 2236 typedef const char *ccp; 2237 2238 static inline int 2239 test_restrict (ccp restrict text) 2240 { 2241 // See if C++-style comments work. 2242 // Iterate through items via the restricted pointer. 2243 // Also check for declarations in for loops. 2244 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) 2245 continue; 2246 return 0; 2247 } 2248 2249 // Check varargs and va_copy. 2250 static bool 2251 test_varargs (const char *format, ...) 2252 { 2253 va_list args; 2254 va_start (args, format); 2255 va_list args_copy; 2256 va_copy (args_copy, args); 2257 2258 const char *str = ""; 2259 int number = 0; 2260 float fnumber = 0; 2261 2262 while (*format) 2263 { 2264 switch (*format++) 2265 { 2266 case '\''s'\'': // string 2267 str = va_arg (args_copy, const char *); 2268 break; 2269 case '\''d'\'': // int 2270 number = va_arg (args_copy, int); 2271 break; 2272 case '\''f'\'': // float 2273 fnumber = va_arg (args_copy, double); 2274 break; 2275 default: 2276 break; 2277 } 2278 } 2279 va_end (args_copy); 2280 va_end (args); 2281 2282 return *str && number && fnumber; 2283 } 2284 ' 2285 2286 # Test code for whether the C compiler supports C99 (body of main). 2287 ac_c_conftest_c99_main=' 2288 // Check bool. 2289 _Bool success = false; 2290 success |= (argc != 0); 2291 2292 // Check restrict. 2293 if (test_restrict ("String literal") == 0) 2294 success = true; 2295 char *restrict newvar = "Another string"; 2296 2297 // Check varargs. 2298 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); 2299 test_varargs_macros (); 2300 2301 // Check flexible array members. 2302 struct incomplete_array *ia = 2303 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 2304 ia->datasize = 10; 2305 for (int i = 0; i < ia->datasize; ++i) 2306 ia->data[i] = i * 1.234; 2307 2308 // Check named initializers. 2309 struct named_init ni = { 2310 .number = 34, 2311 .name = L"Test wide string", 2312 .average = 543.34343, 2313 }; 2314 2315 ni.number = 58; 2316 2317 int dynamic_array[ni.number]; 2318 dynamic_array[0] = argv[0][0]; 2319 dynamic_array[ni.number - 1] = 543; 2320 2321 // work around unused variable warnings 2322 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' 2323 || dynamic_array[ni.number - 1] != 543); 2324 ' 2325 2326 # Test code for whether the C compiler supports C11 (global declarations) 2327 ac_c_conftest_c11_globals=' 2328 // Does the compiler advertise C11 conformance? 2329 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L 2330 # error "Compiler does not advertise C11 conformance" 2331 #endif 2332 2333 // Check _Alignas. 2334 char _Alignas (double) aligned_as_double; 2335 char _Alignas (0) no_special_alignment; 2336 extern char aligned_as_int; 2337 char _Alignas (0) _Alignas (int) aligned_as_int; 2338 2339 // Check _Alignof. 2340 enum 2341 { 2342 int_alignment = _Alignof (int), 2343 int_array_alignment = _Alignof (int[100]), 2344 char_alignment = _Alignof (char) 2345 }; 2346 _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); 2347 2348 // Check _Noreturn. 2349 int _Noreturn does_not_return (void) { for (;;) continue; } 2350 2351 // Check _Static_assert. 2352 struct test_static_assert 2353 { 2354 int x; 2355 _Static_assert (sizeof (int) <= sizeof (long int), 2356 "_Static_assert does not work in struct"); 2357 long int y; 2358 }; 2359 2360 // Check UTF-8 literals. 2361 #define u8 syntax error! 2362 char const utf8_literal[] = u8"happens to be ASCII" "another string"; 2363 2364 // Check duplicate typedefs. 2365 typedef long *long_ptr; 2366 typedef long int *long_ptr; 2367 typedef long_ptr long_ptr; 2368 2369 // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. 2370 struct anonymous 2371 { 2372 union { 2373 struct { int i; int j; }; 2374 struct { int k; long int l; } w; 2375 }; 2376 int m; 2377 } v1; 2378 ' 2379 2380 # Test code for whether the C compiler supports C11 (body of main). 2381 ac_c_conftest_c11_main=' 2382 _Static_assert ((offsetof (struct anonymous, i) 2383 == offsetof (struct anonymous, w.k)), 2384 "Anonymous union alignment botch"); 2385 v1.i = 2; 2386 v1.w.k = 5; 2387 ok |= v1.i != 5; 2388 ' 2389 2390 # Test code for whether the C compiler supports C11 (complete). 2391 ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} 2392 ${ac_c_conftest_c99_globals} 2393 ${ac_c_conftest_c11_globals} 2394 2395 int 2396 main (int argc, char **argv) 2397 { 2398 int ok = 0; 2399 ${ac_c_conftest_c89_main} 2400 ${ac_c_conftest_c99_main} 2401 ${ac_c_conftest_c11_main} 2402 return ok; 2403 } 2404 " 2405 2406 # Test code for whether the C compiler supports C99 (complete). 2407 ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} 2408 ${ac_c_conftest_c99_globals} 2409 2410 int 2411 main (int argc, char **argv) 2412 { 2413 int ok = 0; 2414 ${ac_c_conftest_c89_main} 2415 ${ac_c_conftest_c99_main} 2416 return ok; 2417 } 2418 " 2419 2420 # Test code for whether the C compiler supports C89 (complete). 2421 ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} 2422 2423 int 2424 main (int argc, char **argv) 2425 { 2426 int ok = 0; 2427 ${ac_c_conftest_c89_main} 2428 return ok; 2429 } 2430 " 2431 2432 as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" 2433 as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" 2434 as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" 2435 as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" 2436 as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" 2437 as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" 2438 as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" 2439 as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" 2440 as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" 2441 2442 # Auxiliary files required by this configure script. 2443 ac_aux_files="compile config.guess config.sub ltmain.sh missing install-sh" 2444 2445 # Locations in which to look for auxiliary files. 2446 ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.." 2447 2448 # Search for a directory containing all of the required auxiliary files, 2449 # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. 2450 # If we don't find one directory that contains all the files we need, 2451 # we report the set of missing files from the *first* directory in 2452 # $ac_aux_dir_candidates and give up. 2453 ac_missing_aux_files="" 2454 ac_first_candidate=: 2455 printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 2456 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2457 as_found=false 2458 for as_dir in $ac_aux_dir_candidates 2459 do 2460 IFS=$as_save_IFS 2461 case $as_dir in #((( 2462 '') as_dir=./ ;; 2463 */) ;; 2464 *) as_dir=$as_dir/ ;; 2465 esac 2466 as_found=: 2467 2468 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 2469 ac_aux_dir_found=yes 2470 ac_install_sh= 2471 for ac_aux in $ac_aux_files 2472 do 2473 # As a special case, if "install-sh" is required, that requirement 2474 # can be satisfied by any of "install-sh", "install.sh", or "shtool", 2475 # and $ac_install_sh is set appropriately for whichever one is found. 2476 if test x"$ac_aux" = x"install-sh" 2477 then 2478 if test -f "${as_dir}install-sh"; then 2479 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 2480 ac_install_sh="${as_dir}install-sh -c" 2481 elif test -f "${as_dir}install.sh"; then 2482 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 2483 ac_install_sh="${as_dir}install.sh -c" 2484 elif test -f "${as_dir}shtool"; then 2485 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 2486 ac_install_sh="${as_dir}shtool install -c" 2487 else 2488 ac_aux_dir_found=no 2489 if $ac_first_candidate; then 2490 ac_missing_aux_files="${ac_missing_aux_files} install-sh" 2491 else 2492 break 2493 fi 2494 fi 2495 else 2496 if test -f "${as_dir}${ac_aux}"; then 2497 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 2498 else 2499 ac_aux_dir_found=no 2500 if $ac_first_candidate; then 2501 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" 2502 else 2503 break 2504 fi 2505 fi 2506 fi 2507 done 2508 if test "$ac_aux_dir_found" = yes; then 2509 ac_aux_dir="$as_dir" 2510 break 2511 fi 2512 ac_first_candidate=false 2513 2514 as_found=false 2515 done 2516 IFS=$as_save_IFS 2517 if $as_found 2518 then : 2519 2520 else $as_nop 2521 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 2522 fi 2523 2524 2525 # These three variables are undocumented and unsupported, 2526 # and are intended to be withdrawn in a future Autoconf release. 2527 # They can cause serious problems if a builder's source tree is in a directory 2528 # whose full name contains unusual characters. 2529 if test -f "${ac_aux_dir}config.guess"; then 2530 ac_config_guess="$SHELL ${ac_aux_dir}config.guess" 2531 fi 2532 if test -f "${ac_aux_dir}config.sub"; then 2533 ac_config_sub="$SHELL ${ac_aux_dir}config.sub" 2534 fi 2535 if test -f "$ac_aux_dir/configure"; then 2536 ac_configure="$SHELL ${ac_aux_dir}configure" 2537 fi 2538 2539 # Check that the precious variables saved in the cache have kept the same 2540 # value. 2541 ac_cache_corrupted=false 2542 for ac_var in $ac_precious_vars; do 2543 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2544 eval ac_new_set=\$ac_env_${ac_var}_set 2545 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2546 eval ac_new_val=\$ac_env_${ac_var}_value 2547 case $ac_old_set,$ac_new_set in 2548 set,) 2549 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2550 printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2551 ac_cache_corrupted=: ;; 2552 ,set) 2553 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2554 printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2555 ac_cache_corrupted=: ;; 2556 ,);; 2557 *) 2558 if test "x$ac_old_val" != "x$ac_new_val"; then 2559 # differences in whitespace do not lead to failure. 2560 ac_old_val_w=`echo x $ac_old_val` 2561 ac_new_val_w=`echo x $ac_new_val` 2562 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2563 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2564 printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2565 ac_cache_corrupted=: 2566 else 2567 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2568 printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2569 eval $ac_var=\$ac_old_val 2570 fi 2571 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2572 printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} 2573 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2574 printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} 2575 fi;; 2576 esac 2577 # Pass precious variables to config.status. 2578 if test "$ac_new_set" = set; then 2579 case $ac_new_val in 2580 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2581 *) ac_arg=$ac_var=$ac_new_val ;; 2582 esac 2583 case " $ac_configure_args " in 2584 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2585 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2586 esac 2587 fi 2588 done 2589 if $ac_cache_corrupted; then 2590 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2591 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2592 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2593 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} 2594 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' 2595 and start over" "$LINENO" 5 2596 fi 2597 ## -------------------- ## 2598 ## Main body of script. ## 2599 ## -------------------- ## 2600 2601 ac_ext=c 2602 ac_cpp='$CPP $CPPFLAGS' 2603 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2604 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2605 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2606 2607 2608 2609 ac_config_headers="$ac_config_headers config.h" 2610 2611 2612 2613 # Initialize Automake 2614 am__api_version='1.16' 2615 2616 2617 2618 # Find a good install program. We prefer a C program (faster), 2619 # so one script is as good as another. But avoid the broken or 2620 # incompatible versions: 2621 # SysV /etc/install, /usr/sbin/install 2622 # SunOS /usr/etc/install 2623 # IRIX /sbin/install 2624 # AIX /bin/install 2625 # AmigaOS /C/install, which installs bootblocks on floppy discs 2626 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2627 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2628 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2629 # OS/2's system install, which has a completely different semantic 2630 # ./install, which can be erroneously created by make from ./install.sh. 2631 # Reject install programs that cannot install multiple files. 2632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2633 printf %s "checking for a BSD-compatible install... " >&6; } 2634 if test -z "$INSTALL"; then 2635 if test ${ac_cv_path_install+y} 2636 then : 2637 printf %s "(cached) " >&6 2638 else $as_nop 2639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2640 for as_dir in $PATH 2641 do 2642 IFS=$as_save_IFS 2643 case $as_dir in #((( 2644 '') as_dir=./ ;; 2645 */) ;; 2646 *) as_dir=$as_dir/ ;; 2647 esac 2648 # Account for fact that we put trailing slashes in our PATH walk. 2649 case $as_dir in #(( 2650 ./ | /[cC]/* | \ 2651 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2652 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2653 /usr/ucb/* ) ;; 2654 *) 2655 # OSF1 and SCO ODT 3.0 have their own names for install. 2656 # Don't use installbsd from OSF since it installs stuff as root 2657 # by default. 2658 for ac_prog in ginstall scoinst install; do 2659 for ac_exec_ext in '' $ac_executable_extensions; do 2660 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then 2661 if test $ac_prog = install && 2662 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2663 # AIX install. It has an incompatible calling convention. 2664 : 2665 elif test $ac_prog = install && 2666 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2667 # program-specific install script used by HP pwplus--don't use. 2668 : 2669 else 2670 rm -rf conftest.one conftest.two conftest.dir 2671 echo one > conftest.one 2672 echo two > conftest.two 2673 mkdir conftest.dir 2674 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && 2675 test -s conftest.one && test -s conftest.two && 2676 test -s conftest.dir/conftest.one && 2677 test -s conftest.dir/conftest.two 2678 then 2679 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" 2680 break 3 2681 fi 2682 fi 2683 fi 2684 done 2685 done 2686 ;; 2687 esac 2688 2689 done 2690 IFS=$as_save_IFS 2691 2692 rm -rf conftest.one conftest.two conftest.dir 2693 2694 fi 2695 if test ${ac_cv_path_install+y}; then 2696 INSTALL=$ac_cv_path_install 2697 else 2698 # As a last resort, use the slow shell script. Don't cache a 2699 # value for INSTALL within a source directory, because that will 2700 # break other packages using the cache if that directory is 2701 # removed, or if the value is a relative name. 2702 INSTALL=$ac_install_sh 2703 fi 2704 fi 2705 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2706 printf "%s\n" "$INSTALL" >&6; } 2707 2708 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2709 # It thinks the first close brace ends the variable substitution. 2710 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2711 2712 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2713 2714 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2715 2716 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2717 printf %s "checking whether build environment is sane... " >&6; } 2718 # Reject unsafe characters in $srcdir or the absolute working directory 2719 # name. Accept space and tab only in the latter. 2720 am_lf=' 2721 ' 2722 case `pwd` in 2723 *[\\\"\#\$\&\'\`$am_lf]*) 2724 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2725 esac 2726 case $srcdir in 2727 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2728 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2729 esac 2730 2731 # Do 'set' in a subshell so we don't clobber the current shell's 2732 # arguments. Must try -L first in case configure is actually a 2733 # symlink; some systems play weird games with the mod time of symlinks 2734 # (eg FreeBSD returns the mod time of the symlink's containing 2735 # directory). 2736 if ( 2737 am_has_slept=no 2738 for am_try in 1 2; do 2739 echo "timestamp, slept: $am_has_slept" > conftest.file 2740 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2741 if test "$*" = "X"; then 2742 # -L didn't work. 2743 set X `ls -t "$srcdir/configure" conftest.file` 2744 fi 2745 if test "$*" != "X $srcdir/configure conftest.file" \ 2746 && test "$*" != "X conftest.file $srcdir/configure"; then 2747 2748 # If neither matched, then we have a broken ls. This can happen 2749 # if, for instance, CONFIG_SHELL is bash and it inherits a 2750 # broken ls alias from the environment. This has actually 2751 # happened. Such a system could not be considered "sane". 2752 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2753 alias in your environment" "$LINENO" 5 2754 fi 2755 if test "$2" = conftest.file || test $am_try -eq 2; then 2756 break 2757 fi 2758 # Just in case. 2759 sleep 1 2760 am_has_slept=yes 2761 done 2762 test "$2" = conftest.file 2763 ) 2764 then 2765 # Ok. 2766 : 2767 else 2768 as_fn_error $? "newly created file is older than distributed files! 2769 Check your system clock" "$LINENO" 5 2770 fi 2771 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2772 printf "%s\n" "yes" >&6; } 2773 # If we didn't sleep, we still need to ensure time stamps of config.status and 2774 # generated files are strictly newer. 2775 am_sleep_pid= 2776 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2777 ( sleep 1 ) & 2778 am_sleep_pid=$! 2779 fi 2780 2781 rm -f conftest.file 2782 2783 test "$program_prefix" != NONE && 2784 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2785 # Use a double $ so make ignores it. 2786 test "$program_suffix" != NONE && 2787 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2788 # Double any \ or $. 2789 # By default was `s,x,x', remove it if useless. 2790 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2791 program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` 2792 2793 2794 # Expand $ac_aux_dir to an absolute path. 2795 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2796 2797 2798 if test x"${MISSING+set}" != xset; then 2799 MISSING="\${SHELL} '$am_aux_dir/missing'" 2800 fi 2801 # Use eval to expand $SHELL 2802 if eval "$MISSING --is-lightweight"; then 2803 am_missing_run="$MISSING " 2804 else 2805 am_missing_run= 2806 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2807 printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2808 fi 2809 2810 if test x"${install_sh+set}" != xset; then 2811 case $am_aux_dir in 2812 *\ * | *\ *) 2813 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2814 *) 2815 install_sh="\${SHELL} $am_aux_dir/install-sh" 2816 esac 2817 fi 2818 2819 # Installed binaries are usually stripped using 'strip' when the user 2820 # run "make install-strip". However 'strip' might not be the right 2821 # tool to use in cross-compilation environments, therefore Automake 2822 # will honor the 'STRIP' environment variable to overrule this program. 2823 if test "$cross_compiling" != no; then 2824 if test -n "$ac_tool_prefix"; then 2825 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2826 set dummy ${ac_tool_prefix}strip; ac_word=$2 2827 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2828 printf %s "checking for $ac_word... " >&6; } 2829 if test ${ac_cv_prog_STRIP+y} 2830 then : 2831 printf %s "(cached) " >&6 2832 else $as_nop 2833 if test -n "$STRIP"; then 2834 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2835 else 2836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2837 for as_dir in $PATH 2838 do 2839 IFS=$as_save_IFS 2840 case $as_dir in #((( 2841 '') as_dir=./ ;; 2842 */) ;; 2843 *) as_dir=$as_dir/ ;; 2844 esac 2845 for ac_exec_ext in '' $ac_executable_extensions; do 2846 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2847 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2848 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2849 break 2 2850 fi 2851 done 2852 done 2853 IFS=$as_save_IFS 2854 2855 fi 2856 fi 2857 STRIP=$ac_cv_prog_STRIP 2858 if test -n "$STRIP"; then 2859 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2860 printf "%s\n" "$STRIP" >&6; } 2861 else 2862 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2863 printf "%s\n" "no" >&6; } 2864 fi 2865 2866 2867 fi 2868 if test -z "$ac_cv_prog_STRIP"; then 2869 ac_ct_STRIP=$STRIP 2870 # Extract the first word of "strip", so it can be a program name with args. 2871 set dummy strip; ac_word=$2 2872 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2873 printf %s "checking for $ac_word... " >&6; } 2874 if test ${ac_cv_prog_ac_ct_STRIP+y} 2875 then : 2876 printf %s "(cached) " >&6 2877 else $as_nop 2878 if test -n "$ac_ct_STRIP"; then 2879 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2880 else 2881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2882 for as_dir in $PATH 2883 do 2884 IFS=$as_save_IFS 2885 case $as_dir in #((( 2886 '') as_dir=./ ;; 2887 */) ;; 2888 *) as_dir=$as_dir/ ;; 2889 esac 2890 for ac_exec_ext in '' $ac_executable_extensions; do 2891 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2892 ac_cv_prog_ac_ct_STRIP="strip" 2893 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2894 break 2 2895 fi 2896 done 2897 done 2898 IFS=$as_save_IFS 2899 2900 fi 2901 fi 2902 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2903 if test -n "$ac_ct_STRIP"; then 2904 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2905 printf "%s\n" "$ac_ct_STRIP" >&6; } 2906 else 2907 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2908 printf "%s\n" "no" >&6; } 2909 fi 2910 2911 if test "x$ac_ct_STRIP" = x; then 2912 STRIP=":" 2913 else 2914 case $cross_compiling:$ac_tool_warned in 2915 yes:) 2916 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2917 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2918 ac_tool_warned=yes ;; 2919 esac 2920 STRIP=$ac_ct_STRIP 2921 fi 2922 else 2923 STRIP="$ac_cv_prog_STRIP" 2924 fi 2925 2926 fi 2927 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2928 2929 2930 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5 2931 printf %s "checking for a race-free mkdir -p... " >&6; } 2932 if test -z "$MKDIR_P"; then 2933 if test ${ac_cv_path_mkdir+y} 2934 then : 2935 printf %s "(cached) " >&6 2936 else $as_nop 2937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2938 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2939 do 2940 IFS=$as_save_IFS 2941 case $as_dir in #((( 2942 '') as_dir=./ ;; 2943 */) ;; 2944 *) as_dir=$as_dir/ ;; 2945 esac 2946 for ac_prog in mkdir gmkdir; do 2947 for ac_exec_ext in '' $ac_executable_extensions; do 2948 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue 2949 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( 2950 'mkdir ('*'coreutils) '* | \ 2951 'BusyBox '* | \ 2952 'mkdir (fileutils) '4.1*) 2953 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext 2954 break 3;; 2955 esac 2956 done 2957 done 2958 done 2959 IFS=$as_save_IFS 2960 2961 fi 2962 2963 test -d ./--version && rmdir ./--version 2964 if test ${ac_cv_path_mkdir+y}; then 2965 MKDIR_P="$ac_cv_path_mkdir -p" 2966 else 2967 # As a last resort, use the slow shell script. Don't cache a 2968 # value for MKDIR_P within a source directory, because that will 2969 # break other packages using the cache if that directory is 2970 # removed, or if the value is a relative name. 2971 MKDIR_P="$ac_install_sh -d" 2972 fi 2973 fi 2974 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2975 printf "%s\n" "$MKDIR_P" >&6; } 2976 2977 for ac_prog in gawk mawk nawk awk 2978 do 2979 # Extract the first word of "$ac_prog", so it can be a program name with args. 2980 set dummy $ac_prog; ac_word=$2 2981 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2982 printf %s "checking for $ac_word... " >&6; } 2983 if test ${ac_cv_prog_AWK+y} 2984 then : 2985 printf %s "(cached) " >&6 2986 else $as_nop 2987 if test -n "$AWK"; then 2988 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2989 else 2990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2991 for as_dir in $PATH 2992 do 2993 IFS=$as_save_IFS 2994 case $as_dir in #((( 2995 '') as_dir=./ ;; 2996 */) ;; 2997 *) as_dir=$as_dir/ ;; 2998 esac 2999 for ac_exec_ext in '' $ac_executable_extensions; do 3000 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3001 ac_cv_prog_AWK="$ac_prog" 3002 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3003 break 2 3004 fi 3005 done 3006 done 3007 IFS=$as_save_IFS 3008 3009 fi 3010 fi 3011 AWK=$ac_cv_prog_AWK 3012 if test -n "$AWK"; then 3013 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3014 printf "%s\n" "$AWK" >&6; } 3015 else 3016 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3017 printf "%s\n" "no" >&6; } 3018 fi 3019 3020 3021 test -n "$AWK" && break 3022 done 3023 3024 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3025 printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3026 set x ${MAKE-make} 3027 ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3028 if eval test \${ac_cv_prog_make_${ac_make}_set+y} 3029 then : 3030 printf %s "(cached) " >&6 3031 else $as_nop 3032 cat >conftest.make <<\_ACEOF 3033 SHELL = /bin/sh 3034 all: 3035 @echo '@@@%%%=$(MAKE)=@@@%%%' 3036 _ACEOF 3037 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3038 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3039 *@@@%%%=?*=@@@%%%*) 3040 eval ac_cv_prog_make_${ac_make}_set=yes;; 3041 *) 3042 eval ac_cv_prog_make_${ac_make}_set=no;; 3043 esac 3044 rm -f conftest.make 3045 fi 3046 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3047 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3048 printf "%s\n" "yes" >&6; } 3049 SET_MAKE= 3050 else 3051 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3052 printf "%s\n" "no" >&6; } 3053 SET_MAKE="MAKE=${MAKE-make}" 3054 fi 3055 3056 rm -rf .tst 2>/dev/null 3057 mkdir .tst 2>/dev/null 3058 if test -d .tst; then 3059 am__leading_dot=. 3060 else 3061 am__leading_dot=_ 3062 fi 3063 rmdir .tst 2>/dev/null 3064 3065 # Check whether --enable-silent-rules was given. 3066 if test ${enable_silent_rules+y} 3067 then : 3068 enableval=$enable_silent_rules; 3069 fi 3070 3071 case $enable_silent_rules in # ((( 3072 yes) AM_DEFAULT_VERBOSITY=0;; 3073 no) AM_DEFAULT_VERBOSITY=1;; 3074 *) AM_DEFAULT_VERBOSITY=1;; 3075 esac 3076 am_make=${MAKE-make} 3077 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3078 printf %s "checking whether $am_make supports nested variables... " >&6; } 3079 if test ${am_cv_make_support_nested_variables+y} 3080 then : 3081 printf %s "(cached) " >&6 3082 else $as_nop 3083 if printf "%s\n" 'TRUE=$(BAR$(V)) 3084 BAR0=false 3085 BAR1=true 3086 V=1 3087 am__doit: 3088 @$(TRUE) 3089 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3090 am_cv_make_support_nested_variables=yes 3091 else 3092 am_cv_make_support_nested_variables=no 3093 fi 3094 fi 3095 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3096 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 3097 if test $am_cv_make_support_nested_variables = yes; then 3098 AM_V='$(V)' 3099 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3100 else 3101 AM_V=$AM_DEFAULT_VERBOSITY 3102 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3103 fi 3104 AM_BACKSLASH='\' 3105 3106 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3107 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3108 # is not polluted with repeated "-I." 3109 am__isrc=' -I$(srcdir)' 3110 # test to see if srcdir already configured 3111 if test -f $srcdir/config.status; then 3112 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3113 fi 3114 fi 3115 3116 # test whether we have cygpath 3117 if test -z "$CYGPATH_W"; then 3118 if (cygpath --version) >/dev/null 2>/dev/null; then 3119 CYGPATH_W='cygpath -w' 3120 else 3121 CYGPATH_W=echo 3122 fi 3123 fi 3124 3125 3126 # Define the identity of the package. 3127 PACKAGE='libXfixes' 3128 VERSION='6.0.1' 3129 3130 3131 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h 3132 3133 3134 printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h 3135 3136 # Some tools Automake needs. 3137 3138 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3139 3140 3141 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3142 3143 3144 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3145 3146 3147 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3148 3149 3150 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3151 3152 # For better backward compatibility. To be removed once Automake 1.9.x 3153 # dies out for good. For more background, see: 3154 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3155 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3156 mkdir_p='$(MKDIR_P)' 3157 3158 # We need awk for the "check" target (and possibly the TAP driver). The 3159 # system "awk" is bad on some platforms. 3160 # Always define AMTAR for backward compatibility. Yes, it's still used 3161 # in the wild :-( We should find a proper way to deprecate it ... 3162 AMTAR='$${TAR-tar}' 3163 3164 3165 # We'll loop over all known methods to create a tar archive until one works. 3166 _am_tools='gnutar pax cpio none' 3167 3168 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3169 3170 3171 3172 3173 3174 # Variables for tags utilities; see am/tags.am 3175 if test -z "$CTAGS"; then 3176 CTAGS=ctags 3177 fi 3178 3179 if test -z "$ETAGS"; then 3180 ETAGS=etags 3181 fi 3182 3183 if test -z "$CSCOPE"; then 3184 CSCOPE=cscope 3185 fi 3186 3187 3188 3189 # POSIX will say in a future version that running "rm -f" with no argument 3190 # is OK; and we want to be able to make that assumption in our Makefile 3191 # recipes. So use an aggressive probe to check that the usage we want is 3192 # actually supported "in the wild" to an acceptable degree. 3193 # See automake bug#10828. 3194 # To make any issue more visible, cause the running configure to be aborted 3195 # by default if the 'rm' program in use doesn't match our expectations; the 3196 # user can still override this though. 3197 if rm -f && rm -fr && rm -rf; then : OK; else 3198 cat >&2 <<'END' 3199 Oops! 3200 3201 Your 'rm' program seems unable to run without file operands specified 3202 on the command line, even when the '-f' option is present. This is contrary 3203 to the behaviour of most rm programs out there, and not conforming with 3204 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3205 3206 Please tell bug-automake@gnu.org about your system, including the value 3207 of your $PATH and any error possibly output before this message. This 3208 can help us improve future automake versions. 3209 3210 END 3211 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3212 echo 'Configuration will proceed anyway, since you have set the' >&2 3213 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3214 echo >&2 3215 else 3216 cat >&2 <<'END' 3217 Aborting the configuration process, to ensure you take notice of the issue. 3218 3219 You can download and install GNU coreutils to get an 'rm' implementation 3220 that behaves properly: <https://www.gnu.org/software/coreutils/>. 3221 3222 If you want to complete the configuration process using your problematic 3223 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3224 to "yes", and re-run configure. 3225 3226 END 3227 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3228 fi 3229 fi 3230 3231 3232 # Initialize libtool 3233 case `pwd` in 3234 *\ * | *\ *) 3235 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 3236 printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 3237 esac 3238 3239 3240 3241 macro_version='2.4.7' 3242 macro_revision='2.4.7' 3243 3244 3245 3246 3247 3248 3249 3250 3251 3252 3253 3254 3255 3256 3257 ltmain=$ac_aux_dir/ltmain.sh 3258 3259 3260 3261 # Make sure we can run config.sub. 3262 $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || 3263 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 3264 3265 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3266 printf %s "checking build system type... " >&6; } 3267 if test ${ac_cv_build+y} 3268 then : 3269 printf %s "(cached) " >&6 3270 else $as_nop 3271 ac_build_alias=$build_alias 3272 test "x$ac_build_alias" = x && 3273 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` 3274 test "x$ac_build_alias" = x && 3275 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3276 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || 3277 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 3278 3279 fi 3280 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3281 printf "%s\n" "$ac_cv_build" >&6; } 3282 case $ac_cv_build in 3283 *-*-*) ;; 3284 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3285 esac 3286 build=$ac_cv_build 3287 ac_save_IFS=$IFS; IFS='-' 3288 set x $ac_cv_build 3289 shift 3290 build_cpu=$1 3291 build_vendor=$2 3292 shift; shift 3293 # Remember, the first character of IFS is used to create $*, 3294 # except with old shells: 3295 build_os=$* 3296 IFS=$ac_save_IFS 3297 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3298 3299 3300 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3301 printf %s "checking host system type... " >&6; } 3302 if test ${ac_cv_host+y} 3303 then : 3304 printf %s "(cached) " >&6 3305 else $as_nop 3306 if test "x$host_alias" = x; then 3307 ac_cv_host=$ac_cv_build 3308 else 3309 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || 3310 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 3311 fi 3312 3313 fi 3314 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3315 printf "%s\n" "$ac_cv_host" >&6; } 3316 case $ac_cv_host in 3317 *-*-*) ;; 3318 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3319 esac 3320 host=$ac_cv_host 3321 ac_save_IFS=$IFS; IFS='-' 3322 set x $ac_cv_host 3323 shift 3324 host_cpu=$1 3325 host_vendor=$2 3326 shift; shift 3327 # Remember, the first character of IFS is used to create $*, 3328 # except with old shells: 3329 host_os=$* 3330 IFS=$ac_save_IFS 3331 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3332 3333 3334 # Backslashify metacharacters that are still active within 3335 # double-quoted strings. 3336 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 3337 3338 # Same as above, but do not quote variable references. 3339 double_quote_subst='s/\(["`\\]\)/\\\1/g' 3340 3341 # Sed substitution to delay expansion of an escaped shell variable in a 3342 # double_quote_subst'ed string. 3343 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 3344 3345 # Sed substitution to delay expansion of an escaped single quote. 3346 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 3347 3348 # Sed substitution to avoid accidental globbing in evaled expressions 3349 no_glob_subst='s/\*/\\\*/g' 3350 3351 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3352 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 3353 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 3354 3355 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 3356 printf %s "checking how to print strings... " >&6; } 3357 # Test print first, because it will be a builtin if present. 3358 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 3359 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 3360 ECHO='print -r --' 3361 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 3362 ECHO='printf %s\n' 3363 else 3364 # Use this function as a fallback that always works. 3365 func_fallback_echo () 3366 { 3367 eval 'cat <<_LTECHO_EOF 3368 $1 3369 _LTECHO_EOF' 3370 } 3371 ECHO='func_fallback_echo' 3372 fi 3373 3374 # func_echo_all arg... 3375 # Invoke $ECHO with all args, space-separated. 3376 func_echo_all () 3377 { 3378 $ECHO "" 3379 } 3380 3381 case $ECHO in 3382 printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 3383 printf "%s\n" "printf" >&6; } ;; 3384 print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 3385 printf "%s\n" "print -r" >&6; } ;; 3386 *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 3387 printf "%s\n" "cat" >&6; } ;; 3388 esac 3389 3390 3391 3392 3393 3394 3395 3396 3397 3398 3399 3400 3401 3402 3403 3404 3405 3406 3407 3408 3409 3410 3411 3412 DEPDIR="${am__leading_dot}deps" 3413 3414 ac_config_commands="$ac_config_commands depfiles" 3415 3416 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 3417 printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; } 3418 cat > confinc.mk << 'END' 3419 am__doit: 3420 @echo this is the am__doit target >confinc.out 3421 .PHONY: am__doit 3422 END 3423 am__include="#" 3424 am__quote= 3425 # BSD make does it like this. 3426 echo '.include "confinc.mk" # ignored' > confmf.BSD 3427 # Other make implementations (GNU, Solaris 10, AIX) do it like this. 3428 echo 'include confinc.mk # ignored' > confmf.GNU 3429 _am_result=no 3430 for s in GNU BSD; do 3431 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5 3432 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5 3433 ac_status=$? 3434 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3435 (exit $ac_status); } 3436 case $?:`cat confinc.out 2>/dev/null` in #( 3437 '0:this is the am__doit target') : 3438 case $s in #( 3439 BSD) : 3440 am__include='.include' am__quote='"' ;; #( 3441 *) : 3442 am__include='include' am__quote='' ;; 3443 esac ;; #( 3444 *) : 3445 ;; 3446 esac 3447 if test "$am__include" != "#"; then 3448 _am_result="yes ($s style)" 3449 break 3450 fi 3451 done 3452 rm -f confinc.* confmf.* 3453 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 3454 printf "%s\n" "${_am_result}" >&6; } 3455 3456 # Check whether --enable-dependency-tracking was given. 3457 if test ${enable_dependency_tracking+y} 3458 then : 3459 enableval=$enable_dependency_tracking; 3460 fi 3461 3462 if test "x$enable_dependency_tracking" != xno; then 3463 am_depcomp="$ac_aux_dir/depcomp" 3464 AMDEPBACKSLASH='\' 3465 am__nodep='_no' 3466 fi 3467 if test "x$enable_dependency_tracking" != xno; then 3468 AMDEP_TRUE= 3469 AMDEP_FALSE='#' 3470 else 3471 AMDEP_TRUE='#' 3472 AMDEP_FALSE= 3473 fi 3474 3475 3476 ac_ext=c 3477 ac_cpp='$CPP $CPPFLAGS' 3478 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3479 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3480 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3481 if test -n "$ac_tool_prefix"; then 3482 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3483 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3484 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3485 printf %s "checking for $ac_word... " >&6; } 3486 if test ${ac_cv_prog_CC+y} 3487 then : 3488 printf %s "(cached) " >&6 3489 else $as_nop 3490 if test -n "$CC"; then 3491 ac_cv_prog_CC="$CC" # Let the user override the test. 3492 else 3493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3494 for as_dir in $PATH 3495 do 3496 IFS=$as_save_IFS 3497 case $as_dir in #((( 3498 '') as_dir=./ ;; 3499 */) ;; 3500 *) as_dir=$as_dir/ ;; 3501 esac 3502 for ac_exec_ext in '' $ac_executable_extensions; do 3503 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3504 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3505 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3506 break 2 3507 fi 3508 done 3509 done 3510 IFS=$as_save_IFS 3511 3512 fi 3513 fi 3514 CC=$ac_cv_prog_CC 3515 if test -n "$CC"; then 3516 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3517 printf "%s\n" "$CC" >&6; } 3518 else 3519 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3520 printf "%s\n" "no" >&6; } 3521 fi 3522 3523 3524 fi 3525 if test -z "$ac_cv_prog_CC"; then 3526 ac_ct_CC=$CC 3527 # Extract the first word of "gcc", so it can be a program name with args. 3528 set dummy gcc; ac_word=$2 3529 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3530 printf %s "checking for $ac_word... " >&6; } 3531 if test ${ac_cv_prog_ac_ct_CC+y} 3532 then : 3533 printf %s "(cached) " >&6 3534 else $as_nop 3535 if test -n "$ac_ct_CC"; then 3536 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3537 else 3538 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3539 for as_dir in $PATH 3540 do 3541 IFS=$as_save_IFS 3542 case $as_dir in #((( 3543 '') as_dir=./ ;; 3544 */) ;; 3545 *) as_dir=$as_dir/ ;; 3546 esac 3547 for ac_exec_ext in '' $ac_executable_extensions; do 3548 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3549 ac_cv_prog_ac_ct_CC="gcc" 3550 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3551 break 2 3552 fi 3553 done 3554 done 3555 IFS=$as_save_IFS 3556 3557 fi 3558 fi 3559 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3560 if test -n "$ac_ct_CC"; then 3561 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3562 printf "%s\n" "$ac_ct_CC" >&6; } 3563 else 3564 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3565 printf "%s\n" "no" >&6; } 3566 fi 3567 3568 if test "x$ac_ct_CC" = x; then 3569 CC="" 3570 else 3571 case $cross_compiling:$ac_tool_warned in 3572 yes:) 3573 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3574 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3575 ac_tool_warned=yes ;; 3576 esac 3577 CC=$ac_ct_CC 3578 fi 3579 else 3580 CC="$ac_cv_prog_CC" 3581 fi 3582 3583 if test -z "$CC"; then 3584 if test -n "$ac_tool_prefix"; then 3585 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3586 set dummy ${ac_tool_prefix}cc; ac_word=$2 3587 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3588 printf %s "checking for $ac_word... " >&6; } 3589 if test ${ac_cv_prog_CC+y} 3590 then : 3591 printf %s "(cached) " >&6 3592 else $as_nop 3593 if test -n "$CC"; then 3594 ac_cv_prog_CC="$CC" # Let the user override the test. 3595 else 3596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3597 for as_dir in $PATH 3598 do 3599 IFS=$as_save_IFS 3600 case $as_dir in #((( 3601 '') as_dir=./ ;; 3602 */) ;; 3603 *) as_dir=$as_dir/ ;; 3604 esac 3605 for ac_exec_ext in '' $ac_executable_extensions; do 3606 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3607 ac_cv_prog_CC="${ac_tool_prefix}cc" 3608 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3609 break 2 3610 fi 3611 done 3612 done 3613 IFS=$as_save_IFS 3614 3615 fi 3616 fi 3617 CC=$ac_cv_prog_CC 3618 if test -n "$CC"; then 3619 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3620 printf "%s\n" "$CC" >&6; } 3621 else 3622 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3623 printf "%s\n" "no" >&6; } 3624 fi 3625 3626 3627 fi 3628 fi 3629 if test -z "$CC"; then 3630 # Extract the first word of "cc", so it can be a program name with args. 3631 set dummy cc; ac_word=$2 3632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3633 printf %s "checking for $ac_word... " >&6; } 3634 if test ${ac_cv_prog_CC+y} 3635 then : 3636 printf %s "(cached) " >&6 3637 else $as_nop 3638 if test -n "$CC"; then 3639 ac_cv_prog_CC="$CC" # Let the user override the test. 3640 else 3641 ac_prog_rejected=no 3642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3643 for as_dir in $PATH 3644 do 3645 IFS=$as_save_IFS 3646 case $as_dir in #((( 3647 '') as_dir=./ ;; 3648 */) ;; 3649 *) as_dir=$as_dir/ ;; 3650 esac 3651 for ac_exec_ext in '' $ac_executable_extensions; do 3652 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3653 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3654 ac_prog_rejected=yes 3655 continue 3656 fi 3657 ac_cv_prog_CC="cc" 3658 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3659 break 2 3660 fi 3661 done 3662 done 3663 IFS=$as_save_IFS 3664 3665 if test $ac_prog_rejected = yes; then 3666 # We found a bogon in the path, so make sure we never use it. 3667 set dummy $ac_cv_prog_CC 3668 shift 3669 if test $# != 0; then 3670 # We chose a different compiler from the bogus one. 3671 # However, it has the same basename, so the bogon will be chosen 3672 # first if we set CC to just the basename; use the full file name. 3673 shift 3674 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" 3675 fi 3676 fi 3677 fi 3678 fi 3679 CC=$ac_cv_prog_CC 3680 if test -n "$CC"; then 3681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3682 printf "%s\n" "$CC" >&6; } 3683 else 3684 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3685 printf "%s\n" "no" >&6; } 3686 fi 3687 3688 3689 fi 3690 if test -z "$CC"; then 3691 if test -n "$ac_tool_prefix"; then 3692 for ac_prog in cl.exe 3693 do 3694 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3695 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3696 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3697 printf %s "checking for $ac_word... " >&6; } 3698 if test ${ac_cv_prog_CC+y} 3699 then : 3700 printf %s "(cached) " >&6 3701 else $as_nop 3702 if test -n "$CC"; then 3703 ac_cv_prog_CC="$CC" # Let the user override the test. 3704 else 3705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3706 for as_dir in $PATH 3707 do 3708 IFS=$as_save_IFS 3709 case $as_dir in #((( 3710 '') as_dir=./ ;; 3711 */) ;; 3712 *) as_dir=$as_dir/ ;; 3713 esac 3714 for ac_exec_ext in '' $ac_executable_extensions; do 3715 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3716 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3717 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3718 break 2 3719 fi 3720 done 3721 done 3722 IFS=$as_save_IFS 3723 3724 fi 3725 fi 3726 CC=$ac_cv_prog_CC 3727 if test -n "$CC"; then 3728 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3729 printf "%s\n" "$CC" >&6; } 3730 else 3731 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3732 printf "%s\n" "no" >&6; } 3733 fi 3734 3735 3736 test -n "$CC" && break 3737 done 3738 fi 3739 if test -z "$CC"; then 3740 ac_ct_CC=$CC 3741 for ac_prog in cl.exe 3742 do 3743 # Extract the first word of "$ac_prog", so it can be a program name with args. 3744 set dummy $ac_prog; ac_word=$2 3745 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3746 printf %s "checking for $ac_word... " >&6; } 3747 if test ${ac_cv_prog_ac_ct_CC+y} 3748 then : 3749 printf %s "(cached) " >&6 3750 else $as_nop 3751 if test -n "$ac_ct_CC"; then 3752 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3753 else 3754 as_save_IFS=$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 ac_cv_prog_ac_ct_CC="$ac_prog" 3766 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3767 break 2 3768 fi 3769 done 3770 done 3771 IFS=$as_save_IFS 3772 3773 fi 3774 fi 3775 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3776 if test -n "$ac_ct_CC"; then 3777 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3778 printf "%s\n" "$ac_ct_CC" >&6; } 3779 else 3780 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3781 printf "%s\n" "no" >&6; } 3782 fi 3783 3784 3785 test -n "$ac_ct_CC" && break 3786 done 3787 3788 if test "x$ac_ct_CC" = x; then 3789 CC="" 3790 else 3791 case $cross_compiling:$ac_tool_warned in 3792 yes:) 3793 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3794 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3795 ac_tool_warned=yes ;; 3796 esac 3797 CC=$ac_ct_CC 3798 fi 3799 fi 3800 3801 fi 3802 if test -z "$CC"; then 3803 if test -n "$ac_tool_prefix"; then 3804 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. 3805 set dummy ${ac_tool_prefix}clang; ac_word=$2 3806 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3807 printf %s "checking for $ac_word... " >&6; } 3808 if test ${ac_cv_prog_CC+y} 3809 then : 3810 printf %s "(cached) " >&6 3811 else $as_nop 3812 if test -n "$CC"; then 3813 ac_cv_prog_CC="$CC" # Let the user override the test. 3814 else 3815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3816 for as_dir in $PATH 3817 do 3818 IFS=$as_save_IFS 3819 case $as_dir in #((( 3820 '') as_dir=./ ;; 3821 */) ;; 3822 *) as_dir=$as_dir/ ;; 3823 esac 3824 for ac_exec_ext in '' $ac_executable_extensions; do 3825 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3826 ac_cv_prog_CC="${ac_tool_prefix}clang" 3827 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3828 break 2 3829 fi 3830 done 3831 done 3832 IFS=$as_save_IFS 3833 3834 fi 3835 fi 3836 CC=$ac_cv_prog_CC 3837 if test -n "$CC"; then 3838 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3839 printf "%s\n" "$CC" >&6; } 3840 else 3841 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3842 printf "%s\n" "no" >&6; } 3843 fi 3844 3845 3846 fi 3847 if test -z "$ac_cv_prog_CC"; then 3848 ac_ct_CC=$CC 3849 # Extract the first word of "clang", so it can be a program name with args. 3850 set dummy clang; ac_word=$2 3851 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3852 printf %s "checking for $ac_word... " >&6; } 3853 if test ${ac_cv_prog_ac_ct_CC+y} 3854 then : 3855 printf %s "(cached) " >&6 3856 else $as_nop 3857 if test -n "$ac_ct_CC"; then 3858 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3859 else 3860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3861 for as_dir in $PATH 3862 do 3863 IFS=$as_save_IFS 3864 case $as_dir in #((( 3865 '') as_dir=./ ;; 3866 */) ;; 3867 *) as_dir=$as_dir/ ;; 3868 esac 3869 for ac_exec_ext in '' $ac_executable_extensions; do 3870 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3871 ac_cv_prog_ac_ct_CC="clang" 3872 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3873 break 2 3874 fi 3875 done 3876 done 3877 IFS=$as_save_IFS 3878 3879 fi 3880 fi 3881 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3882 if test -n "$ac_ct_CC"; then 3883 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3884 printf "%s\n" "$ac_ct_CC" >&6; } 3885 else 3886 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3887 printf "%s\n" "no" >&6; } 3888 fi 3889 3890 if test "x$ac_ct_CC" = x; then 3891 CC="" 3892 else 3893 case $cross_compiling:$ac_tool_warned in 3894 yes:) 3895 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3896 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3897 ac_tool_warned=yes ;; 3898 esac 3899 CC=$ac_ct_CC 3900 fi 3901 else 3902 CC="$ac_cv_prog_CC" 3903 fi 3904 3905 fi 3906 3907 3908 test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3909 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3910 as_fn_error $? "no acceptable C compiler found in \$PATH 3911 See \`config.log' for more details" "$LINENO" 5; } 3912 3913 # Provide some information about the compiler. 3914 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3915 set X $ac_compile 3916 ac_compiler=$2 3917 for ac_option in --version -v -V -qversion -version; do 3918 { { ac_try="$ac_compiler $ac_option >&5" 3919 case "(($ac_try" in 3920 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3921 *) ac_try_echo=$ac_try;; 3922 esac 3923 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3924 printf "%s\n" "$ac_try_echo"; } >&5 3925 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3926 ac_status=$? 3927 if test -s conftest.err; then 3928 sed '10a\ 3929 ... rest of stderr output deleted ... 3930 10q' conftest.err >conftest.er1 3931 cat conftest.er1 >&5 3932 fi 3933 rm -f conftest.er1 conftest.err 3934 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3935 test $ac_status = 0; } 3936 done 3937 3938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3939 /* end confdefs.h. */ 3940 3941 int 3942 main (void) 3943 { 3944 3945 ; 3946 return 0; 3947 } 3948 _ACEOF 3949 ac_clean_files_save=$ac_clean_files 3950 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3951 # Try to create an executable without -o first, disregard a.out. 3952 # It will help us diagnose broken compilers, and finding out an intuition 3953 # of exeext. 3954 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3955 printf %s "checking whether the C compiler works... " >&6; } 3956 ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3957 3958 # The possible output files: 3959 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3960 3961 ac_rmfiles= 3962 for ac_file in $ac_files 3963 do 3964 case $ac_file in 3965 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3966 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3967 esac 3968 done 3969 rm -f $ac_rmfiles 3970 3971 if { { ac_try="$ac_link_default" 3972 case "(($ac_try" in 3973 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3974 *) ac_try_echo=$ac_try;; 3975 esac 3976 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3977 printf "%s\n" "$ac_try_echo"; } >&5 3978 (eval "$ac_link_default") 2>&5 3979 ac_status=$? 3980 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3981 test $ac_status = 0; } 3982 then : 3983 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3984 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3985 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3986 # so that the user can short-circuit this test for compilers unknown to 3987 # Autoconf. 3988 for ac_file in $ac_files '' 3989 do 3990 test -f "$ac_file" || continue 3991 case $ac_file in 3992 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3993 ;; 3994 [ab].out ) 3995 # We found the default executable, but exeext='' is most 3996 # certainly right. 3997 break;; 3998 *.* ) 3999 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; 4000 then :; else 4001 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4002 fi 4003 # We set ac_cv_exeext here because the later test for it is not 4004 # safe: cross compilers may not add the suffix if given an `-o' 4005 # argument, so we may need to know it at that point already. 4006 # Even if this section looks crufty: it has the advantage of 4007 # actually working. 4008 break;; 4009 * ) 4010 break;; 4011 esac 4012 done 4013 test "$ac_cv_exeext" = no && ac_cv_exeext= 4014 4015 else $as_nop 4016 ac_file='' 4017 fi 4018 if test -z "$ac_file" 4019 then : 4020 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4021 printf "%s\n" "no" >&6; } 4022 printf "%s\n" "$as_me: failed program was:" >&5 4023 sed 's/^/| /' conftest.$ac_ext >&5 4024 4025 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4026 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4027 as_fn_error 77 "C compiler cannot create executables 4028 See \`config.log' for more details" "$LINENO" 5; } 4029 else $as_nop 4030 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4031 printf "%s\n" "yes" >&6; } 4032 fi 4033 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 4034 printf %s "checking for C compiler default output file name... " >&6; } 4035 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 4036 printf "%s\n" "$ac_file" >&6; } 4037 ac_exeext=$ac_cv_exeext 4038 4039 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 4040 ac_clean_files=$ac_clean_files_save 4041 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 4042 printf %s "checking for suffix of executables... " >&6; } 4043 if { { ac_try="$ac_link" 4044 case "(($ac_try" in 4045 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4046 *) ac_try_echo=$ac_try;; 4047 esac 4048 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4049 printf "%s\n" "$ac_try_echo"; } >&5 4050 (eval "$ac_link") 2>&5 4051 ac_status=$? 4052 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4053 test $ac_status = 0; } 4054 then : 4055 # If both `conftest.exe' and `conftest' are `present' (well, observable) 4056 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 4057 # work properly (i.e., refer to `conftest.exe'), while it won't with 4058 # `rm'. 4059 for ac_file in conftest.exe conftest conftest.*; do 4060 test -f "$ac_file" || continue 4061 case $ac_file in 4062 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4063 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4064 break;; 4065 * ) break;; 4066 esac 4067 done 4068 else $as_nop 4069 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4070 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4071 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 4072 See \`config.log' for more details" "$LINENO" 5; } 4073 fi 4074 rm -f conftest conftest$ac_cv_exeext 4075 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 4076 printf "%s\n" "$ac_cv_exeext" >&6; } 4077 4078 rm -f conftest.$ac_ext 4079 EXEEXT=$ac_cv_exeext 4080 ac_exeext=$EXEEXT 4081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4082 /* end confdefs.h. */ 4083 #include <stdio.h> 4084 int 4085 main (void) 4086 { 4087 FILE *f = fopen ("conftest.out", "w"); 4088 return ferror (f) || fclose (f) != 0; 4089 4090 ; 4091 return 0; 4092 } 4093 _ACEOF 4094 ac_clean_files="$ac_clean_files conftest.out" 4095 # Check that the compiler produces executables we can run. If not, either 4096 # the compiler is broken, or we cross compile. 4097 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 4098 printf %s "checking whether we are cross compiling... " >&6; } 4099 if test "$cross_compiling" != yes; then 4100 { { ac_try="$ac_link" 4101 case "(($ac_try" in 4102 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4103 *) ac_try_echo=$ac_try;; 4104 esac 4105 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4106 printf "%s\n" "$ac_try_echo"; } >&5 4107 (eval "$ac_link") 2>&5 4108 ac_status=$? 4109 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4110 test $ac_status = 0; } 4111 if { ac_try='./conftest$ac_cv_exeext' 4112 { { case "(($ac_try" in 4113 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4114 *) ac_try_echo=$ac_try;; 4115 esac 4116 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4117 printf "%s\n" "$ac_try_echo"; } >&5 4118 (eval "$ac_try") 2>&5 4119 ac_status=$? 4120 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4121 test $ac_status = 0; }; }; then 4122 cross_compiling=no 4123 else 4124 if test "$cross_compiling" = maybe; then 4125 cross_compiling=yes 4126 else 4127 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4128 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4129 as_fn_error 77 "cannot run C compiled programs. 4130 If you meant to cross compile, use \`--host'. 4131 See \`config.log' for more details" "$LINENO" 5; } 4132 fi 4133 fi 4134 fi 4135 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4136 printf "%s\n" "$cross_compiling" >&6; } 4137 4138 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4139 ac_clean_files=$ac_clean_files_save 4140 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4141 printf %s "checking for suffix of object files... " >&6; } 4142 if test ${ac_cv_objext+y} 4143 then : 4144 printf %s "(cached) " >&6 4145 else $as_nop 4146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4147 /* end confdefs.h. */ 4148 4149 int 4150 main (void) 4151 { 4152 4153 ; 4154 return 0; 4155 } 4156 _ACEOF 4157 rm -f conftest.o conftest.obj 4158 if { { ac_try="$ac_compile" 4159 case "(($ac_try" in 4160 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4161 *) ac_try_echo=$ac_try;; 4162 esac 4163 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4164 printf "%s\n" "$ac_try_echo"; } >&5 4165 (eval "$ac_compile") 2>&5 4166 ac_status=$? 4167 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4168 test $ac_status = 0; } 4169 then : 4170 for ac_file in conftest.o conftest.obj conftest.*; do 4171 test -f "$ac_file" || continue; 4172 case $ac_file in 4173 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4174 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4175 break;; 4176 esac 4177 done 4178 else $as_nop 4179 printf "%s\n" "$as_me: failed program was:" >&5 4180 sed 's/^/| /' conftest.$ac_ext >&5 4181 4182 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4183 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4184 as_fn_error $? "cannot compute suffix of object files: cannot compile 4185 See \`config.log' for more details" "$LINENO" 5; } 4186 fi 4187 rm -f conftest.$ac_cv_objext conftest.$ac_ext 4188 fi 4189 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4190 printf "%s\n" "$ac_cv_objext" >&6; } 4191 OBJEXT=$ac_cv_objext 4192 ac_objext=$OBJEXT 4193 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 4194 printf %s "checking whether the compiler supports GNU C... " >&6; } 4195 if test ${ac_cv_c_compiler_gnu+y} 4196 then : 4197 printf %s "(cached) " >&6 4198 else $as_nop 4199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4200 /* end confdefs.h. */ 4201 4202 int 4203 main (void) 4204 { 4205 #ifndef __GNUC__ 4206 choke me 4207 #endif 4208 4209 ; 4210 return 0; 4211 } 4212 _ACEOF 4213 if ac_fn_c_try_compile "$LINENO" 4214 then : 4215 ac_compiler_gnu=yes 4216 else $as_nop 4217 ac_compiler_gnu=no 4218 fi 4219 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4220 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4221 4222 fi 4223 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4224 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } 4225 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4226 4227 if test $ac_compiler_gnu = yes; then 4228 GCC=yes 4229 else 4230 GCC= 4231 fi 4232 ac_test_CFLAGS=${CFLAGS+y} 4233 ac_save_CFLAGS=$CFLAGS 4234 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4235 printf %s "checking whether $CC accepts -g... " >&6; } 4236 if test ${ac_cv_prog_cc_g+y} 4237 then : 4238 printf %s "(cached) " >&6 4239 else $as_nop 4240 ac_save_c_werror_flag=$ac_c_werror_flag 4241 ac_c_werror_flag=yes 4242 ac_cv_prog_cc_g=no 4243 CFLAGS="-g" 4244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4245 /* end confdefs.h. */ 4246 4247 int 4248 main (void) 4249 { 4250 4251 ; 4252 return 0; 4253 } 4254 _ACEOF 4255 if ac_fn_c_try_compile "$LINENO" 4256 then : 4257 ac_cv_prog_cc_g=yes 4258 else $as_nop 4259 CFLAGS="" 4260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4261 /* end confdefs.h. */ 4262 4263 int 4264 main (void) 4265 { 4266 4267 ; 4268 return 0; 4269 } 4270 _ACEOF 4271 if ac_fn_c_try_compile "$LINENO" 4272 then : 4273 4274 else $as_nop 4275 ac_c_werror_flag=$ac_save_c_werror_flag 4276 CFLAGS="-g" 4277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4278 /* end confdefs.h. */ 4279 4280 int 4281 main (void) 4282 { 4283 4284 ; 4285 return 0; 4286 } 4287 _ACEOF 4288 if ac_fn_c_try_compile "$LINENO" 4289 then : 4290 ac_cv_prog_cc_g=yes 4291 fi 4292 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4293 fi 4294 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4295 fi 4296 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4297 ac_c_werror_flag=$ac_save_c_werror_flag 4298 fi 4299 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4300 printf "%s\n" "$ac_cv_prog_cc_g" >&6; } 4301 if test $ac_test_CFLAGS; then 4302 CFLAGS=$ac_save_CFLAGS 4303 elif test $ac_cv_prog_cc_g = yes; then 4304 if test "$GCC" = yes; then 4305 CFLAGS="-g -O2" 4306 else 4307 CFLAGS="-g" 4308 fi 4309 else 4310 if test "$GCC" = yes; then 4311 CFLAGS="-O2" 4312 else 4313 CFLAGS= 4314 fi 4315 fi 4316 ac_prog_cc_stdc=no 4317 if test x$ac_prog_cc_stdc = xno 4318 then : 4319 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 4320 printf %s "checking for $CC option to enable C11 features... " >&6; } 4321 if test ${ac_cv_prog_cc_c11+y} 4322 then : 4323 printf %s "(cached) " >&6 4324 else $as_nop 4325 ac_cv_prog_cc_c11=no 4326 ac_save_CC=$CC 4327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4328 /* end confdefs.h. */ 4329 $ac_c_conftest_c11_program 4330 _ACEOF 4331 for ac_arg in '' -std=gnu11 4332 do 4333 CC="$ac_save_CC $ac_arg" 4334 if ac_fn_c_try_compile "$LINENO" 4335 then : 4336 ac_cv_prog_cc_c11=$ac_arg 4337 fi 4338 rm -f core conftest.err conftest.$ac_objext conftest.beam 4339 test "x$ac_cv_prog_cc_c11" != "xno" && break 4340 done 4341 rm -f conftest.$ac_ext 4342 CC=$ac_save_CC 4343 fi 4344 4345 if test "x$ac_cv_prog_cc_c11" = xno 4346 then : 4347 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4348 printf "%s\n" "unsupported" >&6; } 4349 else $as_nop 4350 if test "x$ac_cv_prog_cc_c11" = x 4351 then : 4352 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4353 printf "%s\n" "none needed" >&6; } 4354 else $as_nop 4355 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 4356 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } 4357 CC="$CC $ac_cv_prog_cc_c11" 4358 fi 4359 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 4360 ac_prog_cc_stdc=c11 4361 fi 4362 fi 4363 if test x$ac_prog_cc_stdc = xno 4364 then : 4365 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 4366 printf %s "checking for $CC option to enable C99 features... " >&6; } 4367 if test ${ac_cv_prog_cc_c99+y} 4368 then : 4369 printf %s "(cached) " >&6 4370 else $as_nop 4371 ac_cv_prog_cc_c99=no 4372 ac_save_CC=$CC 4373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4374 /* end confdefs.h. */ 4375 $ac_c_conftest_c99_program 4376 _ACEOF 4377 for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= 4378 do 4379 CC="$ac_save_CC $ac_arg" 4380 if ac_fn_c_try_compile "$LINENO" 4381 then : 4382 ac_cv_prog_cc_c99=$ac_arg 4383 fi 4384 rm -f core conftest.err conftest.$ac_objext conftest.beam 4385 test "x$ac_cv_prog_cc_c99" != "xno" && break 4386 done 4387 rm -f conftest.$ac_ext 4388 CC=$ac_save_CC 4389 fi 4390 4391 if test "x$ac_cv_prog_cc_c99" = xno 4392 then : 4393 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4394 printf "%s\n" "unsupported" >&6; } 4395 else $as_nop 4396 if test "x$ac_cv_prog_cc_c99" = x 4397 then : 4398 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4399 printf "%s\n" "none needed" >&6; } 4400 else $as_nop 4401 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4402 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } 4403 CC="$CC $ac_cv_prog_cc_c99" 4404 fi 4405 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 4406 ac_prog_cc_stdc=c99 4407 fi 4408 fi 4409 if test x$ac_prog_cc_stdc = xno 4410 then : 4411 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 4412 printf %s "checking for $CC option to enable C89 features... " >&6; } 4413 if test ${ac_cv_prog_cc_c89+y} 4414 then : 4415 printf %s "(cached) " >&6 4416 else $as_nop 4417 ac_cv_prog_cc_c89=no 4418 ac_save_CC=$CC 4419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4420 /* end confdefs.h. */ 4421 $ac_c_conftest_c89_program 4422 _ACEOF 4423 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4424 do 4425 CC="$ac_save_CC $ac_arg" 4426 if ac_fn_c_try_compile "$LINENO" 4427 then : 4428 ac_cv_prog_cc_c89=$ac_arg 4429 fi 4430 rm -f core conftest.err conftest.$ac_objext conftest.beam 4431 test "x$ac_cv_prog_cc_c89" != "xno" && break 4432 done 4433 rm -f conftest.$ac_ext 4434 CC=$ac_save_CC 4435 fi 4436 4437 if test "x$ac_cv_prog_cc_c89" = xno 4438 then : 4439 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4440 printf "%s\n" "unsupported" >&6; } 4441 else $as_nop 4442 if test "x$ac_cv_prog_cc_c89" = x 4443 then : 4444 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4445 printf "%s\n" "none needed" >&6; } 4446 else $as_nop 4447 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4448 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } 4449 CC="$CC $ac_cv_prog_cc_c89" 4450 fi 4451 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 4452 ac_prog_cc_stdc=c89 4453 fi 4454 fi 4455 4456 ac_ext=c 4457 ac_cpp='$CPP $CPPFLAGS' 4458 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4459 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4460 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4461 4462 4463 ac_ext=c 4464 ac_cpp='$CPP $CPPFLAGS' 4465 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4466 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4467 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4468 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4469 printf %s "checking whether $CC understands -c and -o together... " >&6; } 4470 if test ${am_cv_prog_cc_c_o+y} 4471 then : 4472 printf %s "(cached) " >&6 4473 else $as_nop 4474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4475 /* end confdefs.h. */ 4476 4477 int 4478 main (void) 4479 { 4480 4481 ; 4482 return 0; 4483 } 4484 _ACEOF 4485 # Make sure it works both with $CC and with simple cc. 4486 # Following AC_PROG_CC_C_O, we do the test twice because some 4487 # compilers refuse to overwrite an existing .o file with -o, 4488 # though they will create one. 4489 am_cv_prog_cc_c_o=yes 4490 for am_i in 1 2; do 4491 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4492 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4493 ac_status=$? 4494 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4495 (exit $ac_status); } \ 4496 && test -f conftest2.$ac_objext; then 4497 : OK 4498 else 4499 am_cv_prog_cc_c_o=no 4500 break 4501 fi 4502 done 4503 rm -f core conftest* 4504 unset am_i 4505 fi 4506 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4507 printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } 4508 if test "$am_cv_prog_cc_c_o" != yes; then 4509 # Losing compiler, so override with the script. 4510 # FIXME: It is wrong to rewrite CC. 4511 # But if we don't then we get into trouble of one sort or another. 4512 # A longer-term fix would be to have automake use am__CC in this case, 4513 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4514 CC="$am_aux_dir/compile $CC" 4515 fi 4516 ac_ext=c 4517 ac_cpp='$CPP $CPPFLAGS' 4518 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4519 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4520 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4521 4522 4523 depcc="$CC" am_compiler_list= 4524 4525 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4526 printf %s "checking dependency style of $depcc... " >&6; } 4527 if test ${am_cv_CC_dependencies_compiler_type+y} 4528 then : 4529 printf %s "(cached) " >&6 4530 else $as_nop 4531 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4532 # We make a subdir and do the tests there. Otherwise we can end up 4533 # making bogus files that we don't know about and never remove. For 4534 # instance it was reported that on HP-UX the gcc test will end up 4535 # making a dummy file named 'D' -- because '-MD' means "put the output 4536 # in D". 4537 rm -rf conftest.dir 4538 mkdir conftest.dir 4539 # Copy depcomp to subdir because otherwise we won't find it if we're 4540 # using a relative directory. 4541 cp "$am_depcomp" conftest.dir 4542 cd conftest.dir 4543 # We will build objects and dependencies in a subdirectory because 4544 # it helps to detect inapplicable dependency modes. For instance 4545 # both Tru64's cc and ICC support -MD to output dependencies as a 4546 # side effect of compilation, but ICC will put the dependencies in 4547 # the current directory while Tru64 will put them in the object 4548 # directory. 4549 mkdir sub 4550 4551 am_cv_CC_dependencies_compiler_type=none 4552 if test "$am_compiler_list" = ""; then 4553 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4554 fi 4555 am__universal=false 4556 case " $depcc " in #( 4557 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4558 esac 4559 4560 for depmode in $am_compiler_list; do 4561 # Setup a source with many dependencies, because some compilers 4562 # like to wrap large dependency lists on column 80 (with \), and 4563 # we should not choose a depcomp mode which is confused by this. 4564 # 4565 # We need to recreate these files for each test, as the compiler may 4566 # overwrite some of them when testing with obscure command lines. 4567 # This happens at least with the AIX C compiler. 4568 : > sub/conftest.c 4569 for i in 1 2 3 4 5 6; do 4570 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4571 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4572 # Solaris 10 /bin/sh. 4573 echo '/* dummy */' > sub/conftst$i.h 4574 done 4575 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4576 4577 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4578 # mode. It turns out that the SunPro C++ compiler does not properly 4579 # handle '-M -o', and we need to detect this. Also, some Intel 4580 # versions had trouble with output in subdirs. 4581 am__obj=sub/conftest.${OBJEXT-o} 4582 am__minus_obj="-o $am__obj" 4583 case $depmode in 4584 gcc) 4585 # This depmode causes a compiler race in universal mode. 4586 test "$am__universal" = false || continue 4587 ;; 4588 nosideeffect) 4589 # After this tag, mechanisms are not by side-effect, so they'll 4590 # only be used when explicitly requested. 4591 if test "x$enable_dependency_tracking" = xyes; then 4592 continue 4593 else 4594 break 4595 fi 4596 ;; 4597 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4598 # This compiler won't grok '-c -o', but also, the minuso test has 4599 # not run yet. These depmodes are late enough in the game, and 4600 # so weak that their functioning should not be impacted. 4601 am__obj=conftest.${OBJEXT-o} 4602 am__minus_obj= 4603 ;; 4604 none) break ;; 4605 esac 4606 if depmode=$depmode \ 4607 source=sub/conftest.c object=$am__obj \ 4608 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4609 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4610 >/dev/null 2>conftest.err && 4611 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4612 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4613 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4614 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4615 # icc doesn't choke on unknown options, it will just issue warnings 4616 # or remarks (even with -Werror). So we grep stderr for any message 4617 # that says an option was ignored or not supported. 4618 # When given -MP, icc 7.0 and 7.1 complain thusly: 4619 # icc: Command line warning: ignoring option '-M'; no argument required 4620 # The diagnosis changed in icc 8.0: 4621 # icc: Command line remark: option '-MP' not supported 4622 if (grep 'ignoring option' conftest.err || 4623 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4624 am_cv_CC_dependencies_compiler_type=$depmode 4625 break 4626 fi 4627 fi 4628 done 4629 4630 cd .. 4631 rm -rf conftest.dir 4632 else 4633 am_cv_CC_dependencies_compiler_type=none 4634 fi 4635 4636 fi 4637 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4638 printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } 4639 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4640 4641 if 4642 test "x$enable_dependency_tracking" != xno \ 4643 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4644 am__fastdepCC_TRUE= 4645 am__fastdepCC_FALSE='#' 4646 else 4647 am__fastdepCC_TRUE='#' 4648 am__fastdepCC_FALSE= 4649 fi 4650 4651 4652 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4653 printf %s "checking for a sed that does not truncate output... " >&6; } 4654 if test ${ac_cv_path_SED+y} 4655 then : 4656 printf %s "(cached) " >&6 4657 else $as_nop 4658 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4659 for ac_i in 1 2 3 4 5 6 7; do 4660 ac_script="$ac_script$as_nl$ac_script" 4661 done 4662 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4663 { ac_script=; unset ac_script;} 4664 if test -z "$SED"; then 4665 ac_path_SED_found=false 4666 # Loop through the user's path and test for each of PROGNAME-LIST 4667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4668 for as_dir in $PATH 4669 do 4670 IFS=$as_save_IFS 4671 case $as_dir in #((( 4672 '') as_dir=./ ;; 4673 */) ;; 4674 *) as_dir=$as_dir/ ;; 4675 esac 4676 for ac_prog in sed gsed 4677 do 4678 for ac_exec_ext in '' $ac_executable_extensions; do 4679 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 4680 as_fn_executable_p "$ac_path_SED" || continue 4681 # Check for GNU ac_path_SED and select it if it is found. 4682 # Check for GNU $ac_path_SED 4683 case `"$ac_path_SED" --version 2>&1` in 4684 *GNU*) 4685 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4686 *) 4687 ac_count=0 4688 printf %s 0123456789 >"conftest.in" 4689 while : 4690 do 4691 cat "conftest.in" "conftest.in" >"conftest.tmp" 4692 mv "conftest.tmp" "conftest.in" 4693 cp "conftest.in" "conftest.nl" 4694 printf "%s\n" '' >> "conftest.nl" 4695 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4696 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4697 as_fn_arith $ac_count + 1 && ac_count=$as_val 4698 if test $ac_count -gt ${ac_path_SED_max-0}; then 4699 # Best one so far, save it but keep looking for a better one 4700 ac_cv_path_SED="$ac_path_SED" 4701 ac_path_SED_max=$ac_count 4702 fi 4703 # 10*(2^10) chars as input seems more than enough 4704 test $ac_count -gt 10 && break 4705 done 4706 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4707 esac 4708 4709 $ac_path_SED_found && break 3 4710 done 4711 done 4712 done 4713 IFS=$as_save_IFS 4714 if test -z "$ac_cv_path_SED"; then 4715 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4716 fi 4717 else 4718 ac_cv_path_SED=$SED 4719 fi 4720 4721 fi 4722 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4723 printf "%s\n" "$ac_cv_path_SED" >&6; } 4724 SED="$ac_cv_path_SED" 4725 rm -f conftest.sed 4726 4727 test -z "$SED" && SED=sed 4728 Xsed="$SED -e 1s/^X//" 4729 4730 4731 4732 4733 4734 4735 4736 4737 4738 4739 4740 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4741 printf %s "checking for grep that handles long lines and -e... " >&6; } 4742 if test ${ac_cv_path_GREP+y} 4743 then : 4744 printf %s "(cached) " >&6 4745 else $as_nop 4746 if test -z "$GREP"; then 4747 ac_path_GREP_found=false 4748 # Loop through the user's path and test for each of PROGNAME-LIST 4749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4750 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4751 do 4752 IFS=$as_save_IFS 4753 case $as_dir in #((( 4754 '') as_dir=./ ;; 4755 */) ;; 4756 *) as_dir=$as_dir/ ;; 4757 esac 4758 for ac_prog in grep ggrep 4759 do 4760 for ac_exec_ext in '' $ac_executable_extensions; do 4761 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" 4762 as_fn_executable_p "$ac_path_GREP" || continue 4763 # Check for GNU ac_path_GREP and select it if it is found. 4764 # Check for GNU $ac_path_GREP 4765 case `"$ac_path_GREP" --version 2>&1` in 4766 *GNU*) 4767 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4768 *) 4769 ac_count=0 4770 printf %s 0123456789 >"conftest.in" 4771 while : 4772 do 4773 cat "conftest.in" "conftest.in" >"conftest.tmp" 4774 mv "conftest.tmp" "conftest.in" 4775 cp "conftest.in" "conftest.nl" 4776 printf "%s\n" 'GREP' >> "conftest.nl" 4777 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4778 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4779 as_fn_arith $ac_count + 1 && ac_count=$as_val 4780 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4781 # Best one so far, save it but keep looking for a better one 4782 ac_cv_path_GREP="$ac_path_GREP" 4783 ac_path_GREP_max=$ac_count 4784 fi 4785 # 10*(2^10) chars as input seems more than enough 4786 test $ac_count -gt 10 && break 4787 done 4788 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4789 esac 4790 4791 $ac_path_GREP_found && break 3 4792 done 4793 done 4794 done 4795 IFS=$as_save_IFS 4796 if test -z "$ac_cv_path_GREP"; then 4797 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4798 fi 4799 else 4800 ac_cv_path_GREP=$GREP 4801 fi 4802 4803 fi 4804 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4805 printf "%s\n" "$ac_cv_path_GREP" >&6; } 4806 GREP="$ac_cv_path_GREP" 4807 4808 4809 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4810 printf %s "checking for egrep... " >&6; } 4811 if test ${ac_cv_path_EGREP+y} 4812 then : 4813 printf %s "(cached) " >&6 4814 else $as_nop 4815 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4816 then ac_cv_path_EGREP="$GREP -E" 4817 else 4818 if test -z "$EGREP"; then 4819 ac_path_EGREP_found=false 4820 # Loop through the user's path and test for each of PROGNAME-LIST 4821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4822 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4823 do 4824 IFS=$as_save_IFS 4825 case $as_dir in #((( 4826 '') as_dir=./ ;; 4827 */) ;; 4828 *) as_dir=$as_dir/ ;; 4829 esac 4830 for ac_prog in egrep 4831 do 4832 for ac_exec_ext in '' $ac_executable_extensions; do 4833 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" 4834 as_fn_executable_p "$ac_path_EGREP" || continue 4835 # Check for GNU ac_path_EGREP and select it if it is found. 4836 # Check for GNU $ac_path_EGREP 4837 case `"$ac_path_EGREP" --version 2>&1` in 4838 *GNU*) 4839 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4840 *) 4841 ac_count=0 4842 printf %s 0123456789 >"conftest.in" 4843 while : 4844 do 4845 cat "conftest.in" "conftest.in" >"conftest.tmp" 4846 mv "conftest.tmp" "conftest.in" 4847 cp "conftest.in" "conftest.nl" 4848 printf "%s\n" 'EGREP' >> "conftest.nl" 4849 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4850 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4851 as_fn_arith $ac_count + 1 && ac_count=$as_val 4852 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4853 # Best one so far, save it but keep looking for a better one 4854 ac_cv_path_EGREP="$ac_path_EGREP" 4855 ac_path_EGREP_max=$ac_count 4856 fi 4857 # 10*(2^10) chars as input seems more than enough 4858 test $ac_count -gt 10 && break 4859 done 4860 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4861 esac 4862 4863 $ac_path_EGREP_found && break 3 4864 done 4865 done 4866 done 4867 IFS=$as_save_IFS 4868 if test -z "$ac_cv_path_EGREP"; then 4869 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4870 fi 4871 else 4872 ac_cv_path_EGREP=$EGREP 4873 fi 4874 4875 fi 4876 fi 4877 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4878 printf "%s\n" "$ac_cv_path_EGREP" >&6; } 4879 EGREP="$ac_cv_path_EGREP" 4880 4881 4882 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4883 printf %s "checking for fgrep... " >&6; } 4884 if test ${ac_cv_path_FGREP+y} 4885 then : 4886 printf %s "(cached) " >&6 4887 else $as_nop 4888 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4889 then ac_cv_path_FGREP="$GREP -F" 4890 else 4891 if test -z "$FGREP"; then 4892 ac_path_FGREP_found=false 4893 # Loop through the user's path and test for each of PROGNAME-LIST 4894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4895 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4896 do 4897 IFS=$as_save_IFS 4898 case $as_dir in #((( 4899 '') as_dir=./ ;; 4900 */) ;; 4901 *) as_dir=$as_dir/ ;; 4902 esac 4903 for ac_prog in fgrep 4904 do 4905 for ac_exec_ext in '' $ac_executable_extensions; do 4906 ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" 4907 as_fn_executable_p "$ac_path_FGREP" || continue 4908 # Check for GNU ac_path_FGREP and select it if it is found. 4909 # Check for GNU $ac_path_FGREP 4910 case `"$ac_path_FGREP" --version 2>&1` in 4911 *GNU*) 4912 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4913 *) 4914 ac_count=0 4915 printf %s 0123456789 >"conftest.in" 4916 while : 4917 do 4918 cat "conftest.in" "conftest.in" >"conftest.tmp" 4919 mv "conftest.tmp" "conftest.in" 4920 cp "conftest.in" "conftest.nl" 4921 printf "%s\n" 'FGREP' >> "conftest.nl" 4922 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4923 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4924 as_fn_arith $ac_count + 1 && ac_count=$as_val 4925 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4926 # Best one so far, save it but keep looking for a better one 4927 ac_cv_path_FGREP="$ac_path_FGREP" 4928 ac_path_FGREP_max=$ac_count 4929 fi 4930 # 10*(2^10) chars as input seems more than enough 4931 test $ac_count -gt 10 && break 4932 done 4933 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4934 esac 4935 4936 $ac_path_FGREP_found && break 3 4937 done 4938 done 4939 done 4940 IFS=$as_save_IFS 4941 if test -z "$ac_cv_path_FGREP"; then 4942 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4943 fi 4944 else 4945 ac_cv_path_FGREP=$FGREP 4946 fi 4947 4948 fi 4949 fi 4950 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4951 printf "%s\n" "$ac_cv_path_FGREP" >&6; } 4952 FGREP="$ac_cv_path_FGREP" 4953 4954 4955 test -z "$GREP" && GREP=grep 4956 4957 4958 4959 4960 4961 4962 4963 4964 4965 4966 4967 4968 4969 4970 4971 4972 4973 4974 4975 # Check whether --with-gnu-ld was given. 4976 if test ${with_gnu_ld+y} 4977 then : 4978 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 4979 else $as_nop 4980 with_gnu_ld=no 4981 fi 4982 4983 ac_prog=ld 4984 if test yes = "$GCC"; then 4985 # Check if gcc -print-prog-name=ld gives a path. 4986 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4987 printf %s "checking for ld used by $CC... " >&6; } 4988 case $host in 4989 *-*-mingw*) 4990 # gcc leaves a trailing carriage return, which upsets mingw 4991 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4992 *) 4993 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4994 esac 4995 case $ac_prog in 4996 # Accept absolute paths. 4997 [\\/]* | ?:[\\/]*) 4998 re_direlt='/[^/][^/]*/\.\./' 4999 # Canonicalize the pathname of ld 5000 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5001 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5002 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5003 done 5004 test -z "$LD" && LD=$ac_prog 5005 ;; 5006 "") 5007 # If it fails, then pretend we aren't using GCC. 5008 ac_prog=ld 5009 ;; 5010 *) 5011 # If it is relative, then search for the first ld in PATH. 5012 with_gnu_ld=unknown 5013 ;; 5014 esac 5015 elif test yes = "$with_gnu_ld"; then 5016 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5017 printf %s "checking for GNU ld... " >&6; } 5018 else 5019 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5020 printf %s "checking for non-GNU ld... " >&6; } 5021 fi 5022 if test ${lt_cv_path_LD+y} 5023 then : 5024 printf %s "(cached) " >&6 5025 else $as_nop 5026 if test -z "$LD"; then 5027 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5028 for ac_dir in $PATH; do 5029 IFS=$lt_save_ifs 5030 test -z "$ac_dir" && ac_dir=. 5031 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5032 lt_cv_path_LD=$ac_dir/$ac_prog 5033 # Check to see if the program is GNU ld. I'd rather use --version, 5034 # but apparently some variants of GNU ld only accept -v. 5035 # Break only if it was the GNU/non-GNU ld that we prefer. 5036 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5037 *GNU* | *'with BFD'*) 5038 test no != "$with_gnu_ld" && break 5039 ;; 5040 *) 5041 test yes != "$with_gnu_ld" && break 5042 ;; 5043 esac 5044 fi 5045 done 5046 IFS=$lt_save_ifs 5047 else 5048 lt_cv_path_LD=$LD # Let the user override the test with a path. 5049 fi 5050 fi 5051 5052 LD=$lt_cv_path_LD 5053 if test -n "$LD"; then 5054 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5055 printf "%s\n" "$LD" >&6; } 5056 else 5057 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5058 printf "%s\n" "no" >&6; } 5059 fi 5060 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5061 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5062 printf %s "checking if the linker ($LD) is GNU ld... " >&6; } 5063 if test ${lt_cv_prog_gnu_ld+y} 5064 then : 5065 printf %s "(cached) " >&6 5066 else $as_nop 5067 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5068 case `$LD -v 2>&1 </dev/null` in 5069 *GNU* | *'with BFD'*) 5070 lt_cv_prog_gnu_ld=yes 5071 ;; 5072 *) 5073 lt_cv_prog_gnu_ld=no 5074 ;; 5075 esac 5076 fi 5077 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5078 printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } 5079 with_gnu_ld=$lt_cv_prog_gnu_ld 5080 5081 5082 5083 5084 5085 5086 5087 5088 5089 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5090 printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5091 if test ${lt_cv_path_NM+y} 5092 then : 5093 printf %s "(cached) " >&6 5094 else $as_nop 5095 if test -n "$NM"; then 5096 # Let the user override the test. 5097 lt_cv_path_NM=$NM 5098 else 5099 lt_nm_to_check=${ac_tool_prefix}nm 5100 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5101 lt_nm_to_check="$lt_nm_to_check nm" 5102 fi 5103 for lt_tmp_nm in $lt_nm_to_check; do 5104 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5105 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5106 IFS=$lt_save_ifs 5107 test -z "$ac_dir" && ac_dir=. 5108 tmp_nm=$ac_dir/$lt_tmp_nm 5109 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 5110 # Check to see if the nm accepts a BSD-compat flag. 5111 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 5112 # nm: unknown option "B" ignored 5113 # Tru64's nm complains that /dev/null is an invalid object file 5114 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 5115 case $build_os in 5116 mingw*) lt_bad_file=conftest.nm/nofile ;; 5117 *) lt_bad_file=/dev/null ;; 5118 esac 5119 case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in 5120 *$lt_bad_file* | *'Invalid file or object type'*) 5121 lt_cv_path_NM="$tmp_nm -B" 5122 break 2 5123 ;; 5124 *) 5125 case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in 5126 */dev/null*) 5127 lt_cv_path_NM="$tmp_nm -p" 5128 break 2 5129 ;; 5130 *) 5131 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5132 continue # so that we can try to find one that supports BSD flags 5133 ;; 5134 esac 5135 ;; 5136 esac 5137 fi 5138 done 5139 IFS=$lt_save_ifs 5140 done 5141 : ${lt_cv_path_NM=no} 5142 fi 5143 fi 5144 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5145 printf "%s\n" "$lt_cv_path_NM" >&6; } 5146 if test no != "$lt_cv_path_NM"; then 5147 NM=$lt_cv_path_NM 5148 else 5149 # Didn't find any BSD compatible name lister, look for dumpbin. 5150 if test -n "$DUMPBIN"; then : 5151 # Let the user override the test. 5152 else 5153 if test -n "$ac_tool_prefix"; then 5154 for ac_prog in dumpbin "link -dump" 5155 do 5156 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5157 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5158 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5159 printf %s "checking for $ac_word... " >&6; } 5160 if test ${ac_cv_prog_DUMPBIN+y} 5161 then : 5162 printf %s "(cached) " >&6 5163 else $as_nop 5164 if test -n "$DUMPBIN"; then 5165 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5166 else 5167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5168 for as_dir in $PATH 5169 do 5170 IFS=$as_save_IFS 5171 case $as_dir in #((( 5172 '') as_dir=./ ;; 5173 */) ;; 5174 *) as_dir=$as_dir/ ;; 5175 esac 5176 for ac_exec_ext in '' $ac_executable_extensions; do 5177 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5178 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5179 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5180 break 2 5181 fi 5182 done 5183 done 5184 IFS=$as_save_IFS 5185 5186 fi 5187 fi 5188 DUMPBIN=$ac_cv_prog_DUMPBIN 5189 if test -n "$DUMPBIN"; then 5190 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5191 printf "%s\n" "$DUMPBIN" >&6; } 5192 else 5193 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5194 printf "%s\n" "no" >&6; } 5195 fi 5196 5197 5198 test -n "$DUMPBIN" && break 5199 done 5200 fi 5201 if test -z "$DUMPBIN"; then 5202 ac_ct_DUMPBIN=$DUMPBIN 5203 for ac_prog in dumpbin "link -dump" 5204 do 5205 # Extract the first word of "$ac_prog", so it can be a program name with args. 5206 set dummy $ac_prog; ac_word=$2 5207 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5208 printf %s "checking for $ac_word... " >&6; } 5209 if test ${ac_cv_prog_ac_ct_DUMPBIN+y} 5210 then : 5211 printf %s "(cached) " >&6 5212 else $as_nop 5213 if test -n "$ac_ct_DUMPBIN"; then 5214 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5215 else 5216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5217 for as_dir in $PATH 5218 do 5219 IFS=$as_save_IFS 5220 case $as_dir in #((( 5221 '') as_dir=./ ;; 5222 */) ;; 5223 *) as_dir=$as_dir/ ;; 5224 esac 5225 for ac_exec_ext in '' $ac_executable_extensions; do 5226 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5227 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5228 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5229 break 2 5230 fi 5231 done 5232 done 5233 IFS=$as_save_IFS 5234 5235 fi 5236 fi 5237 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5238 if test -n "$ac_ct_DUMPBIN"; then 5239 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5240 printf "%s\n" "$ac_ct_DUMPBIN" >&6; } 5241 else 5242 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5243 printf "%s\n" "no" >&6; } 5244 fi 5245 5246 5247 test -n "$ac_ct_DUMPBIN" && break 5248 done 5249 5250 if test "x$ac_ct_DUMPBIN" = x; then 5251 DUMPBIN=":" 5252 else 5253 case $cross_compiling:$ac_tool_warned in 5254 yes:) 5255 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5256 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5257 ac_tool_warned=yes ;; 5258 esac 5259 DUMPBIN=$ac_ct_DUMPBIN 5260 fi 5261 fi 5262 5263 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in 5264 *COFF*) 5265 DUMPBIN="$DUMPBIN -symbols -headers" 5266 ;; 5267 *) 5268 DUMPBIN=: 5269 ;; 5270 esac 5271 fi 5272 5273 if test : != "$DUMPBIN"; then 5274 NM=$DUMPBIN 5275 fi 5276 fi 5277 test -z "$NM" && NM=nm 5278 5279 5280 5281 5282 5283 5284 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5285 printf %s "checking the name lister ($NM) interface... " >&6; } 5286 if test ${lt_cv_nm_interface+y} 5287 then : 5288 printf %s "(cached) " >&6 5289 else $as_nop 5290 lt_cv_nm_interface="BSD nm" 5291 echo "int some_variable = 0;" > conftest.$ac_ext 5292 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5293 (eval "$ac_compile" 2>conftest.err) 5294 cat conftest.err >&5 5295 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5296 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5297 cat conftest.err >&5 5298 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5299 cat conftest.out >&5 5300 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5301 lt_cv_nm_interface="MS dumpbin" 5302 fi 5303 rm -f conftest* 5304 fi 5305 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5306 printf "%s\n" "$lt_cv_nm_interface" >&6; } 5307 5308 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5309 printf %s "checking whether ln -s works... " >&6; } 5310 LN_S=$as_ln_s 5311 if test "$LN_S" = "ln -s"; then 5312 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5313 printf "%s\n" "yes" >&6; } 5314 else 5315 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5316 printf "%s\n" "no, using $LN_S" >&6; } 5317 fi 5318 5319 # find the maximum length of command line arguments 5320 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5321 printf %s "checking the maximum length of command line arguments... " >&6; } 5322 if test ${lt_cv_sys_max_cmd_len+y} 5323 then : 5324 printf %s "(cached) " >&6 5325 else $as_nop 5326 i=0 5327 teststring=ABCD 5328 5329 case $build_os in 5330 msdosdjgpp*) 5331 # On DJGPP, this test can blow up pretty badly due to problems in libc 5332 # (any single argument exceeding 2000 bytes causes a buffer overrun 5333 # during glob expansion). Even if it were fixed, the result of this 5334 # check would be larger than it should be. 5335 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5336 ;; 5337 5338 gnu*) 5339 # Under GNU Hurd, this test is not required because there is 5340 # no limit to the length of command line arguments. 5341 # Libtool will interpret -1 as no limit whatsoever 5342 lt_cv_sys_max_cmd_len=-1; 5343 ;; 5344 5345 cygwin* | mingw* | cegcc*) 5346 # On Win9x/ME, this test blows up -- it succeeds, but takes 5347 # about 5 minutes as the teststring grows exponentially. 5348 # Worse, since 9x/ME are not pre-emptively multitasking, 5349 # you end up with a "frozen" computer, even though with patience 5350 # the test eventually succeeds (with a max line length of 256k). 5351 # Instead, let's just punt: use the minimum linelength reported by 5352 # all of the supported platforms: 8192 (on NT/2K/XP). 5353 lt_cv_sys_max_cmd_len=8192; 5354 ;; 5355 5356 mint*) 5357 # On MiNT this can take a long time and run out of memory. 5358 lt_cv_sys_max_cmd_len=8192; 5359 ;; 5360 5361 amigaos*) 5362 # On AmigaOS with pdksh, this test takes hours, literally. 5363 # So we just punt and use a minimum line length of 8192. 5364 lt_cv_sys_max_cmd_len=8192; 5365 ;; 5366 5367 bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) 5368 # This has been around since 386BSD, at least. Likely further. 5369 if test -x /sbin/sysctl; then 5370 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5371 elif test -x /usr/sbin/sysctl; then 5372 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5373 else 5374 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5375 fi 5376 # And add a safety zone 5377 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5378 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5379 ;; 5380 5381 interix*) 5382 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5383 lt_cv_sys_max_cmd_len=196608 5384 ;; 5385 5386 os2*) 5387 # The test takes a long time on OS/2. 5388 lt_cv_sys_max_cmd_len=8192 5389 ;; 5390 5391 osf*) 5392 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5393 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5394 # nice to cause kernel panics so lets avoid the loop below. 5395 # First set a reasonable default. 5396 lt_cv_sys_max_cmd_len=16384 5397 # 5398 if test -x /sbin/sysconfig; then 5399 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5400 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5401 esac 5402 fi 5403 ;; 5404 sco3.2v5*) 5405 lt_cv_sys_max_cmd_len=102400 5406 ;; 5407 sysv5* | sco5v6* | sysv4.2uw2*) 5408 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5409 if test -n "$kargmax"; then 5410 lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` 5411 else 5412 lt_cv_sys_max_cmd_len=32768 5413 fi 5414 ;; 5415 *) 5416 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5417 if test -n "$lt_cv_sys_max_cmd_len" && \ 5418 test undefined != "$lt_cv_sys_max_cmd_len"; then 5419 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5420 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5421 else 5422 # Make teststring a little bigger before we do anything with it. 5423 # a 1K string should be a reasonable start. 5424 for i in 1 2 3 4 5 6 7 8; do 5425 teststring=$teststring$teststring 5426 done 5427 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5428 # If test is not a shell built-in, we'll probably end up computing a 5429 # maximum length that is only half of the actual maximum length, but 5430 # we can't tell. 5431 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 5432 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5433 test 17 != "$i" # 1/2 MB should be enough 5434 do 5435 i=`expr $i + 1` 5436 teststring=$teststring$teststring 5437 done 5438 # Only check the string length outside the loop. 5439 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5440 teststring= 5441 # Add a significant safety factor because C++ compilers can tack on 5442 # massive amounts of additional arguments before passing them to the 5443 # linker. It appears as though 1/2 is a usable value. 5444 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5445 fi 5446 ;; 5447 esac 5448 5449 fi 5450 5451 if test -n "$lt_cv_sys_max_cmd_len"; then 5452 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5453 printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } 5454 else 5455 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 5456 printf "%s\n" "none" >&6; } 5457 fi 5458 max_cmd_len=$lt_cv_sys_max_cmd_len 5459 5460 5461 5462 5463 5464 5465 : ${CP="cp -f"} 5466 : ${MV="mv -f"} 5467 : ${RM="rm -f"} 5468 5469 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5470 lt_unset=unset 5471 else 5472 lt_unset=false 5473 fi 5474 5475 5476 5477 5478 5479 # test EBCDIC or ASCII 5480 case `echo X|tr X '\101'` in 5481 A) # ASCII based system 5482 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5483 lt_SP2NL='tr \040 \012' 5484 lt_NL2SP='tr \015\012 \040\040' 5485 ;; 5486 *) # EBCDIC based system 5487 lt_SP2NL='tr \100 \n' 5488 lt_NL2SP='tr \r\n \100\100' 5489 ;; 5490 esac 5491 5492 5493 5494 5495 5496 5497 5498 5499 5500 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 5501 printf %s "checking how to convert $build file names to $host format... " >&6; } 5502 if test ${lt_cv_to_host_file_cmd+y} 5503 then : 5504 printf %s "(cached) " >&6 5505 else $as_nop 5506 case $host in 5507 *-*-mingw* ) 5508 case $build in 5509 *-*-mingw* ) # actually msys 5510 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 5511 ;; 5512 *-*-cygwin* ) 5513 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 5514 ;; 5515 * ) # otherwise, assume *nix 5516 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 5517 ;; 5518 esac 5519 ;; 5520 *-*-cygwin* ) 5521 case $build in 5522 *-*-mingw* ) # actually msys 5523 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 5524 ;; 5525 *-*-cygwin* ) 5526 lt_cv_to_host_file_cmd=func_convert_file_noop 5527 ;; 5528 * ) # otherwise, assume *nix 5529 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 5530 ;; 5531 esac 5532 ;; 5533 * ) # unhandled hosts (and "normal" native builds) 5534 lt_cv_to_host_file_cmd=func_convert_file_noop 5535 ;; 5536 esac 5537 5538 fi 5539 5540 to_host_file_cmd=$lt_cv_to_host_file_cmd 5541 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 5542 printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } 5543 5544 5545 5546 5547 5548 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 5549 printf %s "checking how to convert $build file names to toolchain format... " >&6; } 5550 if test ${lt_cv_to_tool_file_cmd+y} 5551 then : 5552 printf %s "(cached) " >&6 5553 else $as_nop 5554 #assume ordinary cross tools, or native build. 5555 lt_cv_to_tool_file_cmd=func_convert_file_noop 5556 case $host in 5557 *-*-mingw* ) 5558 case $build in 5559 *-*-mingw* ) # actually msys 5560 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 5561 ;; 5562 esac 5563 ;; 5564 esac 5565 5566 fi 5567 5568 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 5569 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 5570 printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } 5571 5572 5573 5574 5575 5576 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5577 printf %s "checking for $LD option to reload object files... " >&6; } 5578 if test ${lt_cv_ld_reload_flag+y} 5579 then : 5580 printf %s "(cached) " >&6 5581 else $as_nop 5582 lt_cv_ld_reload_flag='-r' 5583 fi 5584 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5585 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } 5586 reload_flag=$lt_cv_ld_reload_flag 5587 case $reload_flag in 5588 "" | " "*) ;; 5589 *) reload_flag=" $reload_flag" ;; 5590 esac 5591 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5592 case $host_os in 5593 cygwin* | mingw* | pw32* | cegcc*) 5594 if test yes != "$GCC"; then 5595 reload_cmds=false 5596 fi 5597 ;; 5598 darwin*) 5599 if test yes = "$GCC"; then 5600 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 5601 else 5602 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5603 fi 5604 ;; 5605 esac 5606 5607 5608 5609 5610 5611 5612 5613 5614 5615 if test -n "$ac_tool_prefix"; then 5616 # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. 5617 set dummy ${ac_tool_prefix}file; ac_word=$2 5618 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5619 printf %s "checking for $ac_word... " >&6; } 5620 if test ${ac_cv_prog_FILECMD+y} 5621 then : 5622 printf %s "(cached) " >&6 5623 else $as_nop 5624 if test -n "$FILECMD"; then 5625 ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. 5626 else 5627 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5628 for as_dir in $PATH 5629 do 5630 IFS=$as_save_IFS 5631 case $as_dir in #((( 5632 '') as_dir=./ ;; 5633 */) ;; 5634 *) as_dir=$as_dir/ ;; 5635 esac 5636 for ac_exec_ext in '' $ac_executable_extensions; do 5637 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5638 ac_cv_prog_FILECMD="${ac_tool_prefix}file" 5639 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5640 break 2 5641 fi 5642 done 5643 done 5644 IFS=$as_save_IFS 5645 5646 fi 5647 fi 5648 FILECMD=$ac_cv_prog_FILECMD 5649 if test -n "$FILECMD"; then 5650 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 5651 printf "%s\n" "$FILECMD" >&6; } 5652 else 5653 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5654 printf "%s\n" "no" >&6; } 5655 fi 5656 5657 5658 fi 5659 if test -z "$ac_cv_prog_FILECMD"; then 5660 ac_ct_FILECMD=$FILECMD 5661 # Extract the first word of "file", so it can be a program name with args. 5662 set dummy file; ac_word=$2 5663 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5664 printf %s "checking for $ac_word... " >&6; } 5665 if test ${ac_cv_prog_ac_ct_FILECMD+y} 5666 then : 5667 printf %s "(cached) " >&6 5668 else $as_nop 5669 if test -n "$ac_ct_FILECMD"; then 5670 ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. 5671 else 5672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5673 for as_dir in $PATH 5674 do 5675 IFS=$as_save_IFS 5676 case $as_dir in #((( 5677 '') as_dir=./ ;; 5678 */) ;; 5679 *) as_dir=$as_dir/ ;; 5680 esac 5681 for ac_exec_ext in '' $ac_executable_extensions; do 5682 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5683 ac_cv_prog_ac_ct_FILECMD="file" 5684 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5685 break 2 5686 fi 5687 done 5688 done 5689 IFS=$as_save_IFS 5690 5691 fi 5692 fi 5693 ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD 5694 if test -n "$ac_ct_FILECMD"; then 5695 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 5696 printf "%s\n" "$ac_ct_FILECMD" >&6; } 5697 else 5698 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5699 printf "%s\n" "no" >&6; } 5700 fi 5701 5702 if test "x$ac_ct_FILECMD" = x; then 5703 FILECMD=":" 5704 else 5705 case $cross_compiling:$ac_tool_warned in 5706 yes:) 5707 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5708 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5709 ac_tool_warned=yes ;; 5710 esac 5711 FILECMD=$ac_ct_FILECMD 5712 fi 5713 else 5714 FILECMD="$ac_cv_prog_FILECMD" 5715 fi 5716 5717 5718 5719 5720 5721 5722 5723 if test -n "$ac_tool_prefix"; then 5724 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5725 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5726 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5727 printf %s "checking for $ac_word... " >&6; } 5728 if test ${ac_cv_prog_OBJDUMP+y} 5729 then : 5730 printf %s "(cached) " >&6 5731 else $as_nop 5732 if test -n "$OBJDUMP"; then 5733 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5734 else 5735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5736 for as_dir in $PATH 5737 do 5738 IFS=$as_save_IFS 5739 case $as_dir in #((( 5740 '') as_dir=./ ;; 5741 */) ;; 5742 *) as_dir=$as_dir/ ;; 5743 esac 5744 for ac_exec_ext in '' $ac_executable_extensions; do 5745 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5746 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5747 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5748 break 2 5749 fi 5750 done 5751 done 5752 IFS=$as_save_IFS 5753 5754 fi 5755 fi 5756 OBJDUMP=$ac_cv_prog_OBJDUMP 5757 if test -n "$OBJDUMP"; then 5758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5759 printf "%s\n" "$OBJDUMP" >&6; } 5760 else 5761 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5762 printf "%s\n" "no" >&6; } 5763 fi 5764 5765 5766 fi 5767 if test -z "$ac_cv_prog_OBJDUMP"; then 5768 ac_ct_OBJDUMP=$OBJDUMP 5769 # Extract the first word of "objdump", so it can be a program name with args. 5770 set dummy objdump; ac_word=$2 5771 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5772 printf %s "checking for $ac_word... " >&6; } 5773 if test ${ac_cv_prog_ac_ct_OBJDUMP+y} 5774 then : 5775 printf %s "(cached) " >&6 5776 else $as_nop 5777 if test -n "$ac_ct_OBJDUMP"; then 5778 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5779 else 5780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5781 for as_dir in $PATH 5782 do 5783 IFS=$as_save_IFS 5784 case $as_dir in #((( 5785 '') as_dir=./ ;; 5786 */) ;; 5787 *) as_dir=$as_dir/ ;; 5788 esac 5789 for ac_exec_ext in '' $ac_executable_extensions; do 5790 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5791 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5792 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5793 break 2 5794 fi 5795 done 5796 done 5797 IFS=$as_save_IFS 5798 5799 fi 5800 fi 5801 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5802 if test -n "$ac_ct_OBJDUMP"; then 5803 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5804 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } 5805 else 5806 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5807 printf "%s\n" "no" >&6; } 5808 fi 5809 5810 if test "x$ac_ct_OBJDUMP" = x; then 5811 OBJDUMP="false" 5812 else 5813 case $cross_compiling:$ac_tool_warned in 5814 yes:) 5815 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5816 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5817 ac_tool_warned=yes ;; 5818 esac 5819 OBJDUMP=$ac_ct_OBJDUMP 5820 fi 5821 else 5822 OBJDUMP="$ac_cv_prog_OBJDUMP" 5823 fi 5824 5825 test -z "$OBJDUMP" && OBJDUMP=objdump 5826 5827 5828 5829 5830 5831 5832 5833 5834 5835 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5836 printf %s "checking how to recognize dependent libraries... " >&6; } 5837 if test ${lt_cv_deplibs_check_method+y} 5838 then : 5839 printf %s "(cached) " >&6 5840 else $as_nop 5841 lt_cv_file_magic_cmd='$MAGIC_CMD' 5842 lt_cv_file_magic_test_file= 5843 lt_cv_deplibs_check_method='unknown' 5844 # Need to set the preceding variable on all platforms that support 5845 # interlibrary dependencies. 5846 # 'none' -- dependencies not supported. 5847 # 'unknown' -- same as none, but documents that we really don't know. 5848 # 'pass_all' -- all dependencies passed with no checks. 5849 # 'test_compile' -- check by making test program. 5850 # 'file_magic [[regex]]' -- check by looking for files in library path 5851 # that responds to the $file_magic_cmd with a given extended regex. 5852 # If you have 'file' or equivalent on your system and you're not sure 5853 # whether 'pass_all' will *always* work, you probably want this one. 5854 5855 case $host_os in 5856 aix[4-9]*) 5857 lt_cv_deplibs_check_method=pass_all 5858 ;; 5859 5860 beos*) 5861 lt_cv_deplibs_check_method=pass_all 5862 ;; 5863 5864 bsdi[45]*) 5865 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5866 lt_cv_file_magic_cmd='$FILECMD -L' 5867 lt_cv_file_magic_test_file=/shlib/libc.so 5868 ;; 5869 5870 cygwin*) 5871 # func_win32_libid is a shell function defined in ltmain.sh 5872 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5873 lt_cv_file_magic_cmd='func_win32_libid' 5874 ;; 5875 5876 mingw* | pw32*) 5877 # Base MSYS/MinGW do not provide the 'file' command needed by 5878 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5879 # unless we find 'file', for example because we are cross-compiling. 5880 if ( file / ) >/dev/null 2>&1; then 5881 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5882 lt_cv_file_magic_cmd='func_win32_libid' 5883 else 5884 # Keep this pattern in sync with the one in func_win32_libid. 5885 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 5886 lt_cv_file_magic_cmd='$OBJDUMP -f' 5887 fi 5888 ;; 5889 5890 cegcc*) 5891 # use the weaker test based on 'objdump'. See mingw*. 5892 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5893 lt_cv_file_magic_cmd='$OBJDUMP -f' 5894 ;; 5895 5896 darwin* | rhapsody*) 5897 lt_cv_deplibs_check_method=pass_all 5898 ;; 5899 5900 freebsd* | dragonfly* | midnightbsd*) 5901 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5902 case $host_cpu in 5903 i*86 ) 5904 # Not sure whether the presence of OpenBSD here was a mistake. 5905 # Let's accept both of them until this is cleared up. 5906 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5907 lt_cv_file_magic_cmd=$FILECMD 5908 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5909 ;; 5910 esac 5911 else 5912 lt_cv_deplibs_check_method=pass_all 5913 fi 5914 ;; 5915 5916 haiku*) 5917 lt_cv_deplibs_check_method=pass_all 5918 ;; 5919 5920 hpux10.20* | hpux11*) 5921 lt_cv_file_magic_cmd=$FILECMD 5922 case $host_cpu in 5923 ia64*) 5924 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5925 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5926 ;; 5927 hppa*64*) 5928 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5929 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5930 ;; 5931 *) 5932 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5933 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5934 ;; 5935 esac 5936 ;; 5937 5938 interix[3-9]*) 5939 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5940 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5941 ;; 5942 5943 irix5* | irix6* | nonstopux*) 5944 case $LD in 5945 *-32|*"-32 ") libmagic=32-bit;; 5946 *-n32|*"-n32 ") libmagic=N32;; 5947 *-64|*"-64 ") libmagic=64-bit;; 5948 *) libmagic=never-match;; 5949 esac 5950 lt_cv_deplibs_check_method=pass_all 5951 ;; 5952 5953 # This must be glibc/ELF. 5954 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 5955 lt_cv_deplibs_check_method=pass_all 5956 ;; 5957 5958 netbsd*) 5959 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5960 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5961 else 5962 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5963 fi 5964 ;; 5965 5966 newos6*) 5967 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5968 lt_cv_file_magic_cmd=$FILECMD 5969 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5970 ;; 5971 5972 *nto* | *qnx*) 5973 lt_cv_deplibs_check_method=pass_all 5974 ;; 5975 5976 openbsd* | bitrig*) 5977 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 5978 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5979 else 5980 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5981 fi 5982 ;; 5983 5984 osf3* | osf4* | osf5*) 5985 lt_cv_deplibs_check_method=pass_all 5986 ;; 5987 5988 rdos*) 5989 lt_cv_deplibs_check_method=pass_all 5990 ;; 5991 5992 solaris*) 5993 lt_cv_deplibs_check_method=pass_all 5994 ;; 5995 5996 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5997 lt_cv_deplibs_check_method=pass_all 5998 ;; 5999 6000 sysv4 | sysv4.3*) 6001 case $host_vendor in 6002 motorola) 6003 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 6004 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6005 ;; 6006 ncr) 6007 lt_cv_deplibs_check_method=pass_all 6008 ;; 6009 sequent) 6010 lt_cv_file_magic_cmd='/bin/file' 6011 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6012 ;; 6013 sni) 6014 lt_cv_file_magic_cmd='/bin/file' 6015 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6016 lt_cv_file_magic_test_file=/lib/libc.so 6017 ;; 6018 siemens) 6019 lt_cv_deplibs_check_method=pass_all 6020 ;; 6021 pc) 6022 lt_cv_deplibs_check_method=pass_all 6023 ;; 6024 esac 6025 ;; 6026 6027 tpf*) 6028 lt_cv_deplibs_check_method=pass_all 6029 ;; 6030 os2*) 6031 lt_cv_deplibs_check_method=pass_all 6032 ;; 6033 esac 6034 6035 fi 6036 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6037 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } 6038 6039 file_magic_glob= 6040 want_nocaseglob=no 6041 if test "$build" = "$host"; then 6042 case $host_os in 6043 mingw* | pw32*) 6044 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 6045 want_nocaseglob=yes 6046 else 6047 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 6048 fi 6049 ;; 6050 esac 6051 fi 6052 6053 file_magic_cmd=$lt_cv_file_magic_cmd 6054 deplibs_check_method=$lt_cv_deplibs_check_method 6055 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6056 6057 6058 6059 6060 6061 6062 6063 6064 6065 6066 6067 6068 6069 6070 6071 6072 6073 6074 6075 6076 6077 6078 if test -n "$ac_tool_prefix"; then 6079 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 6080 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 6081 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6082 printf %s "checking for $ac_word... " >&6; } 6083 if test ${ac_cv_prog_DLLTOOL+y} 6084 then : 6085 printf %s "(cached) " >&6 6086 else $as_nop 6087 if test -n "$DLLTOOL"; then 6088 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 6089 else 6090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6091 for as_dir in $PATH 6092 do 6093 IFS=$as_save_IFS 6094 case $as_dir in #((( 6095 '') as_dir=./ ;; 6096 */) ;; 6097 *) as_dir=$as_dir/ ;; 6098 esac 6099 for ac_exec_ext in '' $ac_executable_extensions; do 6100 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6101 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 6102 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6103 break 2 6104 fi 6105 done 6106 done 6107 IFS=$as_save_IFS 6108 6109 fi 6110 fi 6111 DLLTOOL=$ac_cv_prog_DLLTOOL 6112 if test -n "$DLLTOOL"; then 6113 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 6114 printf "%s\n" "$DLLTOOL" >&6; } 6115 else 6116 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6117 printf "%s\n" "no" >&6; } 6118 fi 6119 6120 6121 fi 6122 if test -z "$ac_cv_prog_DLLTOOL"; then 6123 ac_ct_DLLTOOL=$DLLTOOL 6124 # Extract the first word of "dlltool", so it can be a program name with args. 6125 set dummy dlltool; ac_word=$2 6126 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6127 printf %s "checking for $ac_word... " >&6; } 6128 if test ${ac_cv_prog_ac_ct_DLLTOOL+y} 6129 then : 6130 printf %s "(cached) " >&6 6131 else $as_nop 6132 if test -n "$ac_ct_DLLTOOL"; then 6133 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 6134 else 6135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6136 for as_dir in $PATH 6137 do 6138 IFS=$as_save_IFS 6139 case $as_dir in #((( 6140 '') as_dir=./ ;; 6141 */) ;; 6142 *) as_dir=$as_dir/ ;; 6143 esac 6144 for ac_exec_ext in '' $ac_executable_extensions; do 6145 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6146 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 6147 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6148 break 2 6149 fi 6150 done 6151 done 6152 IFS=$as_save_IFS 6153 6154 fi 6155 fi 6156 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 6157 if test -n "$ac_ct_DLLTOOL"; then 6158 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 6159 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } 6160 else 6161 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6162 printf "%s\n" "no" >&6; } 6163 fi 6164 6165 if test "x$ac_ct_DLLTOOL" = x; then 6166 DLLTOOL="false" 6167 else 6168 case $cross_compiling:$ac_tool_warned in 6169 yes:) 6170 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6171 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6172 ac_tool_warned=yes ;; 6173 esac 6174 DLLTOOL=$ac_ct_DLLTOOL 6175 fi 6176 else 6177 DLLTOOL="$ac_cv_prog_DLLTOOL" 6178 fi 6179 6180 test -z "$DLLTOOL" && DLLTOOL=dlltool 6181 6182 6183 6184 6185 6186 6187 6188 6189 6190 6191 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 6192 printf %s "checking how to associate runtime and link libraries... " >&6; } 6193 if test ${lt_cv_sharedlib_from_linklib_cmd+y} 6194 then : 6195 printf %s "(cached) " >&6 6196 else $as_nop 6197 lt_cv_sharedlib_from_linklib_cmd='unknown' 6198 6199 case $host_os in 6200 cygwin* | mingw* | pw32* | cegcc*) 6201 # two different shell functions defined in ltmain.sh; 6202 # decide which one to use based on capabilities of $DLLTOOL 6203 case `$DLLTOOL --help 2>&1` in 6204 *--identify-strict*) 6205 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 6206 ;; 6207 *) 6208 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 6209 ;; 6210 esac 6211 ;; 6212 *) 6213 # fallback: assume linklib IS sharedlib 6214 lt_cv_sharedlib_from_linklib_cmd=$ECHO 6215 ;; 6216 esac 6217 6218 fi 6219 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 6220 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 6221 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 6222 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 6223 6224 6225 6226 6227 6228 6229 6230 6231 if test -n "$ac_tool_prefix"; then 6232 for ac_prog in ar 6233 do 6234 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6235 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6236 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6237 printf %s "checking for $ac_word... " >&6; } 6238 if test ${ac_cv_prog_AR+y} 6239 then : 6240 printf %s "(cached) " >&6 6241 else $as_nop 6242 if test -n "$AR"; then 6243 ac_cv_prog_AR="$AR" # Let the user override the test. 6244 else 6245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6246 for as_dir in $PATH 6247 do 6248 IFS=$as_save_IFS 6249 case $as_dir in #((( 6250 '') as_dir=./ ;; 6251 */) ;; 6252 *) as_dir=$as_dir/ ;; 6253 esac 6254 for ac_exec_ext in '' $ac_executable_extensions; do 6255 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6256 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 6257 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6258 break 2 6259 fi 6260 done 6261 done 6262 IFS=$as_save_IFS 6263 6264 fi 6265 fi 6266 AR=$ac_cv_prog_AR 6267 if test -n "$AR"; then 6268 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6269 printf "%s\n" "$AR" >&6; } 6270 else 6271 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6272 printf "%s\n" "no" >&6; } 6273 fi 6274 6275 6276 test -n "$AR" && break 6277 done 6278 fi 6279 if test -z "$AR"; then 6280 ac_ct_AR=$AR 6281 for ac_prog in ar 6282 do 6283 # Extract the first word of "$ac_prog", so it can be a program name with args. 6284 set dummy $ac_prog; ac_word=$2 6285 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6286 printf %s "checking for $ac_word... " >&6; } 6287 if test ${ac_cv_prog_ac_ct_AR+y} 6288 then : 6289 printf %s "(cached) " >&6 6290 else $as_nop 6291 if test -n "$ac_ct_AR"; then 6292 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6293 else 6294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6295 for as_dir in $PATH 6296 do 6297 IFS=$as_save_IFS 6298 case $as_dir in #((( 6299 '') as_dir=./ ;; 6300 */) ;; 6301 *) as_dir=$as_dir/ ;; 6302 esac 6303 for ac_exec_ext in '' $ac_executable_extensions; do 6304 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6305 ac_cv_prog_ac_ct_AR="$ac_prog" 6306 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6307 break 2 6308 fi 6309 done 6310 done 6311 IFS=$as_save_IFS 6312 6313 fi 6314 fi 6315 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6316 if test -n "$ac_ct_AR"; then 6317 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6318 printf "%s\n" "$ac_ct_AR" >&6; } 6319 else 6320 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6321 printf "%s\n" "no" >&6; } 6322 fi 6323 6324 6325 test -n "$ac_ct_AR" && break 6326 done 6327 6328 if test "x$ac_ct_AR" = x; then 6329 AR="false" 6330 else 6331 case $cross_compiling:$ac_tool_warned in 6332 yes:) 6333 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6334 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6335 ac_tool_warned=yes ;; 6336 esac 6337 AR=$ac_ct_AR 6338 fi 6339 fi 6340 6341 : ${AR=ar} 6342 6343 6344 6345 6346 6347 6348 # Use ARFLAGS variable as AR's operation code to sync the variable naming with 6349 # Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have 6350 # higher priority because thats what people were doing historically (setting 6351 # ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS 6352 # variable obsoleted/removed. 6353 6354 test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} 6355 lt_ar_flags=$AR_FLAGS 6356 6357 6358 6359 6360 6361 6362 # Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override 6363 # by AR_FLAGS because that was never working and AR_FLAGS is about to die. 6364 6365 6366 6367 6368 6369 6370 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 6371 printf %s "checking for archiver @FILE support... " >&6; } 6372 if test ${lt_cv_ar_at_file+y} 6373 then : 6374 printf %s "(cached) " >&6 6375 else $as_nop 6376 lt_cv_ar_at_file=no 6377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6378 /* end confdefs.h. */ 6379 6380 int 6381 main (void) 6382 { 6383 6384 ; 6385 return 0; 6386 } 6387 _ACEOF 6388 if ac_fn_c_try_compile "$LINENO" 6389 then : 6390 echo conftest.$ac_objext > conftest.lst 6391 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 6392 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6393 (eval $lt_ar_try) 2>&5 6394 ac_status=$? 6395 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6396 test $ac_status = 0; } 6397 if test 0 -eq "$ac_status"; then 6398 # Ensure the archiver fails upon bogus file names. 6399 rm -f conftest.$ac_objext libconftest.a 6400 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6401 (eval $lt_ar_try) 2>&5 6402 ac_status=$? 6403 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6404 test $ac_status = 0; } 6405 if test 0 -ne "$ac_status"; then 6406 lt_cv_ar_at_file=@ 6407 fi 6408 fi 6409 rm -f conftest.* libconftest.a 6410 6411 fi 6412 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6413 6414 fi 6415 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 6416 printf "%s\n" "$lt_cv_ar_at_file" >&6; } 6417 6418 if test no = "$lt_cv_ar_at_file"; then 6419 archiver_list_spec= 6420 else 6421 archiver_list_spec=$lt_cv_ar_at_file 6422 fi 6423 6424 6425 6426 6427 6428 6429 6430 if test -n "$ac_tool_prefix"; then 6431 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6432 set dummy ${ac_tool_prefix}strip; ac_word=$2 6433 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6434 printf %s "checking for $ac_word... " >&6; } 6435 if test ${ac_cv_prog_STRIP+y} 6436 then : 6437 printf %s "(cached) " >&6 6438 else $as_nop 6439 if test -n "$STRIP"; then 6440 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6441 else 6442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6443 for as_dir in $PATH 6444 do 6445 IFS=$as_save_IFS 6446 case $as_dir in #((( 6447 '') as_dir=./ ;; 6448 */) ;; 6449 *) as_dir=$as_dir/ ;; 6450 esac 6451 for ac_exec_ext in '' $ac_executable_extensions; do 6452 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6453 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6454 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6455 break 2 6456 fi 6457 done 6458 done 6459 IFS=$as_save_IFS 6460 6461 fi 6462 fi 6463 STRIP=$ac_cv_prog_STRIP 6464 if test -n "$STRIP"; then 6465 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6466 printf "%s\n" "$STRIP" >&6; } 6467 else 6468 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6469 printf "%s\n" "no" >&6; } 6470 fi 6471 6472 6473 fi 6474 if test -z "$ac_cv_prog_STRIP"; then 6475 ac_ct_STRIP=$STRIP 6476 # Extract the first word of "strip", so it can be a program name with args. 6477 set dummy strip; ac_word=$2 6478 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6479 printf %s "checking for $ac_word... " >&6; } 6480 if test ${ac_cv_prog_ac_ct_STRIP+y} 6481 then : 6482 printf %s "(cached) " >&6 6483 else $as_nop 6484 if test -n "$ac_ct_STRIP"; then 6485 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6486 else 6487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6488 for as_dir in $PATH 6489 do 6490 IFS=$as_save_IFS 6491 case $as_dir in #((( 6492 '') as_dir=./ ;; 6493 */) ;; 6494 *) as_dir=$as_dir/ ;; 6495 esac 6496 for ac_exec_ext in '' $ac_executable_extensions; do 6497 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6498 ac_cv_prog_ac_ct_STRIP="strip" 6499 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6500 break 2 6501 fi 6502 done 6503 done 6504 IFS=$as_save_IFS 6505 6506 fi 6507 fi 6508 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6509 if test -n "$ac_ct_STRIP"; then 6510 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6511 printf "%s\n" "$ac_ct_STRIP" >&6; } 6512 else 6513 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6514 printf "%s\n" "no" >&6; } 6515 fi 6516 6517 if test "x$ac_ct_STRIP" = x; then 6518 STRIP=":" 6519 else 6520 case $cross_compiling:$ac_tool_warned in 6521 yes:) 6522 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6523 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6524 ac_tool_warned=yes ;; 6525 esac 6526 STRIP=$ac_ct_STRIP 6527 fi 6528 else 6529 STRIP="$ac_cv_prog_STRIP" 6530 fi 6531 6532 test -z "$STRIP" && STRIP=: 6533 6534 6535 6536 6537 6538 6539 if test -n "$ac_tool_prefix"; then 6540 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6541 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6542 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6543 printf %s "checking for $ac_word... " >&6; } 6544 if test ${ac_cv_prog_RANLIB+y} 6545 then : 6546 printf %s "(cached) " >&6 6547 else $as_nop 6548 if test -n "$RANLIB"; then 6549 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6550 else 6551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6552 for as_dir in $PATH 6553 do 6554 IFS=$as_save_IFS 6555 case $as_dir in #((( 6556 '') as_dir=./ ;; 6557 */) ;; 6558 *) as_dir=$as_dir/ ;; 6559 esac 6560 for ac_exec_ext in '' $ac_executable_extensions; do 6561 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6562 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6563 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6564 break 2 6565 fi 6566 done 6567 done 6568 IFS=$as_save_IFS 6569 6570 fi 6571 fi 6572 RANLIB=$ac_cv_prog_RANLIB 6573 if test -n "$RANLIB"; then 6574 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6575 printf "%s\n" "$RANLIB" >&6; } 6576 else 6577 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6578 printf "%s\n" "no" >&6; } 6579 fi 6580 6581 6582 fi 6583 if test -z "$ac_cv_prog_RANLIB"; then 6584 ac_ct_RANLIB=$RANLIB 6585 # Extract the first word of "ranlib", so it can be a program name with args. 6586 set dummy ranlib; ac_word=$2 6587 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6588 printf %s "checking for $ac_word... " >&6; } 6589 if test ${ac_cv_prog_ac_ct_RANLIB+y} 6590 then : 6591 printf %s "(cached) " >&6 6592 else $as_nop 6593 if test -n "$ac_ct_RANLIB"; then 6594 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6595 else 6596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6597 for as_dir in $PATH 6598 do 6599 IFS=$as_save_IFS 6600 case $as_dir in #((( 6601 '') as_dir=./ ;; 6602 */) ;; 6603 *) as_dir=$as_dir/ ;; 6604 esac 6605 for ac_exec_ext in '' $ac_executable_extensions; do 6606 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6607 ac_cv_prog_ac_ct_RANLIB="ranlib" 6608 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6609 break 2 6610 fi 6611 done 6612 done 6613 IFS=$as_save_IFS 6614 6615 fi 6616 fi 6617 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6618 if test -n "$ac_ct_RANLIB"; then 6619 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6620 printf "%s\n" "$ac_ct_RANLIB" >&6; } 6621 else 6622 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6623 printf "%s\n" "no" >&6; } 6624 fi 6625 6626 if test "x$ac_ct_RANLIB" = x; then 6627 RANLIB=":" 6628 else 6629 case $cross_compiling:$ac_tool_warned in 6630 yes:) 6631 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6632 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6633 ac_tool_warned=yes ;; 6634 esac 6635 RANLIB=$ac_ct_RANLIB 6636 fi 6637 else 6638 RANLIB="$ac_cv_prog_RANLIB" 6639 fi 6640 6641 test -z "$RANLIB" && RANLIB=: 6642 6643 6644 6645 6646 6647 6648 # Determine commands to create old-style static archives. 6649 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6650 old_postinstall_cmds='chmod 644 $oldlib' 6651 old_postuninstall_cmds= 6652 6653 if test -n "$RANLIB"; then 6654 case $host_os in 6655 bitrig* | openbsd*) 6656 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 6657 ;; 6658 *) 6659 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 6660 ;; 6661 esac 6662 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 6663 fi 6664 6665 case $host_os in 6666 darwin*) 6667 lock_old_archive_extraction=yes ;; 6668 *) 6669 lock_old_archive_extraction=no ;; 6670 esac 6671 6672 6673 6674 6675 6676 6677 6678 6679 6680 6681 6682 6683 6684 6685 6686 6687 6688 6689 6690 6691 6692 6693 6694 6695 6696 6697 6698 6699 6700 6701 6702 6703 6704 6705 6706 6707 6708 6709 6710 # If no C compiler was specified, use CC. 6711 LTCC=${LTCC-"$CC"} 6712 6713 # If no C compiler flags were specified, use CFLAGS. 6714 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6715 6716 # Allow CC to be a program name with arguments. 6717 compiler=$CC 6718 6719 6720 # Check for command to grab the raw symbol name followed by C symbol from nm. 6721 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6722 printf %s "checking command to parse $NM output from $compiler object... " >&6; } 6723 if test ${lt_cv_sys_global_symbol_pipe+y} 6724 then : 6725 printf %s "(cached) " >&6 6726 else $as_nop 6727 6728 # These are sane defaults that work on at least a few old systems. 6729 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6730 6731 # Character class describing NM global symbol codes. 6732 symcode='[BCDEGRST]' 6733 6734 # Regexp to match symbols that can be accessed directly from C. 6735 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6736 6737 # Define system-specific variables. 6738 case $host_os in 6739 aix*) 6740 symcode='[BCDT]' 6741 ;; 6742 cygwin* | mingw* | pw32* | cegcc*) 6743 symcode='[ABCDGISTW]' 6744 ;; 6745 hpux*) 6746 if test ia64 = "$host_cpu"; then 6747 symcode='[ABCDEGRST]' 6748 fi 6749 ;; 6750 irix* | nonstopux*) 6751 symcode='[BCDEGRST]' 6752 ;; 6753 osf*) 6754 symcode='[BCDEGQRST]' 6755 ;; 6756 solaris*) 6757 symcode='[BDRT]' 6758 ;; 6759 sco3.2v5*) 6760 symcode='[DT]' 6761 ;; 6762 sysv4.2uw2*) 6763 symcode='[DT]' 6764 ;; 6765 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6766 symcode='[ABDT]' 6767 ;; 6768 sysv4) 6769 symcode='[DFNSTU]' 6770 ;; 6771 esac 6772 6773 # If we're using GNU nm, then use its standard symbol codes. 6774 case `$NM -V 2>&1` in 6775 *GNU* | *'with BFD'*) 6776 symcode='[ABCDGIRSTW]' ;; 6777 esac 6778 6779 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6780 # Gets list of data symbols to import. 6781 lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" 6782 # Adjust the below global symbol transforms to fixup imported variables. 6783 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 6784 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 6785 lt_c_name_lib_hook="\ 6786 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 6787 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 6788 else 6789 # Disable hooks by default. 6790 lt_cv_sys_global_symbol_to_import= 6791 lt_cdecl_hook= 6792 lt_c_name_hook= 6793 lt_c_name_lib_hook= 6794 fi 6795 6796 # Transform an extracted symbol line into a proper C declaration. 6797 # Some systems (esp. on ia64) link data and code symbols differently, 6798 # so use this general approach. 6799 lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ 6800 $lt_cdecl_hook\ 6801 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 6802 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 6803 6804 # Transform an extracted symbol line into symbol name and symbol address 6805 lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ 6806 $lt_c_name_hook\ 6807 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6808 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 6809 6810 # Transform an extracted symbol line into symbol name with lib prefix and 6811 # symbol address. 6812 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ 6813 $lt_c_name_lib_hook\ 6814 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6815 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 6816 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 6817 6818 # Handle CRLF in mingw tool chain 6819 opt_cr= 6820 case $build_os in 6821 mingw*) 6822 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6823 ;; 6824 esac 6825 6826 # Try without a prefix underscore, then with it. 6827 for ac_symprfx in "" "_"; do 6828 6829 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6830 symxfrm="\\1 $ac_symprfx\\2 \\2" 6831 6832 # Write the raw and C identifiers. 6833 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6834 # Fake it for dumpbin and say T for any non-static function, 6835 # D for any global variable and I for any imported variable. 6836 # Also find C++ and __fastcall symbols from MSVC++ or ICC, 6837 # which start with @ or ?. 6838 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6839 " {last_section=section; section=\$ 3};"\ 6840 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 6841 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6842 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 6843 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 6844 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 6845 " \$ 0!~/External *\|/{next};"\ 6846 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6847 " {if(hide[section]) next};"\ 6848 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 6849 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 6850 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 6851 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 6852 " ' prfx=^$ac_symprfx" 6853 else 6854 lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6855 fi 6856 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" 6857 6858 # Check to see that the pipe works correctly. 6859 pipe_works=no 6860 6861 rm -f conftest* 6862 cat > conftest.$ac_ext <<_LT_EOF 6863 #ifdef __cplusplus 6864 extern "C" { 6865 #endif 6866 char nm_test_var; 6867 void nm_test_func(void); 6868 void nm_test_func(void){} 6869 #ifdef __cplusplus 6870 } 6871 #endif 6872 int main(){nm_test_var='a';nm_test_func();return(0);} 6873 _LT_EOF 6874 6875 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6876 (eval $ac_compile) 2>&5 6877 ac_status=$? 6878 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6879 test $ac_status = 0; }; then 6880 # Now try to grab the symbols. 6881 nlist=conftest.nm 6882 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6883 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6884 ac_status=$? 6885 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6886 test $ac_status = 0; } && test -s "$nlist"; then 6887 # Try sorting and uniquifying the output. 6888 if sort "$nlist" | uniq > "$nlist"T; then 6889 mv -f "$nlist"T "$nlist" 6890 else 6891 rm -f "$nlist"T 6892 fi 6893 6894 # Make sure that we snagged all the symbols we need. 6895 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6896 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6897 cat <<_LT_EOF > conftest.$ac_ext 6898 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 6899 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 6900 /* DATA imports from DLLs on WIN32 can't be const, because runtime 6901 relocations are performed -- see ld's documentation on pseudo-relocs. */ 6902 # define LT_DLSYM_CONST 6903 #elif defined __osf__ 6904 /* This system does not cope well with relocations in const data. */ 6905 # define LT_DLSYM_CONST 6906 #else 6907 # define LT_DLSYM_CONST const 6908 #endif 6909 6910 #ifdef __cplusplus 6911 extern "C" { 6912 #endif 6913 6914 _LT_EOF 6915 # Now generate the symbol file. 6916 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6917 6918 cat <<_LT_EOF >> conftest.$ac_ext 6919 6920 /* The mapping between symbol names and symbols. */ 6921 LT_DLSYM_CONST struct { 6922 const char *name; 6923 void *address; 6924 } 6925 lt__PROGRAM__LTX_preloaded_symbols[] = 6926 { 6927 { "@PROGRAM@", (void *) 0 }, 6928 _LT_EOF 6929 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6930 cat <<\_LT_EOF >> conftest.$ac_ext 6931 {0, (void *) 0} 6932 }; 6933 6934 /* This works around a problem in FreeBSD linker */ 6935 #ifdef FREEBSD_WORKAROUND 6936 static const void *lt_preloaded_setup() { 6937 return lt__PROGRAM__LTX_preloaded_symbols; 6938 } 6939 #endif 6940 6941 #ifdef __cplusplus 6942 } 6943 #endif 6944 _LT_EOF 6945 # Now try linking the two files. 6946 mv conftest.$ac_objext conftstm.$ac_objext 6947 lt_globsym_save_LIBS=$LIBS 6948 lt_globsym_save_CFLAGS=$CFLAGS 6949 LIBS=conftstm.$ac_objext 6950 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6951 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6952 (eval $ac_link) 2>&5 6953 ac_status=$? 6954 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6955 test $ac_status = 0; } && test -s conftest$ac_exeext; then 6956 pipe_works=yes 6957 fi 6958 LIBS=$lt_globsym_save_LIBS 6959 CFLAGS=$lt_globsym_save_CFLAGS 6960 else 6961 echo "cannot find nm_test_func in $nlist" >&5 6962 fi 6963 else 6964 echo "cannot find nm_test_var in $nlist" >&5 6965 fi 6966 else 6967 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6968 fi 6969 else 6970 echo "$progname: failed program was:" >&5 6971 cat conftest.$ac_ext >&5 6972 fi 6973 rm -rf conftest* conftst* 6974 6975 # Do not use the global_symbol_pipe unless it works. 6976 if test yes = "$pipe_works"; then 6977 break 6978 else 6979 lt_cv_sys_global_symbol_pipe= 6980 fi 6981 done 6982 6983 fi 6984 6985 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6986 lt_cv_sys_global_symbol_to_cdecl= 6987 fi 6988 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6989 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6990 printf "%s\n" "failed" >&6; } 6991 else 6992 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6993 printf "%s\n" "ok" >&6; } 6994 fi 6995 6996 # Response file support. 6997 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6998 nm_file_list_spec='@' 6999 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 7000 nm_file_list_spec='@' 7001 fi 7002 7003 7004 7005 7006 7007 7008 7009 7010 7011 7012 7013 7014 7015 7016 7017 7018 7019 7020 7021 7022 7023 7024 7025 7026 7027 7028 7029 7030 7031 7032 7033 7034 7035 7036 7037 7038 7039 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 7040 printf %s "checking for sysroot... " >&6; } 7041 7042 # Check whether --with-sysroot was given. 7043 if test ${with_sysroot+y} 7044 then : 7045 withval=$with_sysroot; 7046 else $as_nop 7047 with_sysroot=no 7048 fi 7049 7050 7051 lt_sysroot= 7052 case $with_sysroot in #( 7053 yes) 7054 if test yes = "$GCC"; then 7055 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 7056 fi 7057 ;; #( 7058 /*) 7059 lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` 7060 ;; #( 7061 no|'') 7062 ;; #( 7063 *) 7064 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 7065 printf "%s\n" "$with_sysroot" >&6; } 7066 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 7067 ;; 7068 esac 7069 7070 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 7071 printf "%s\n" "${lt_sysroot:-no}" >&6; } 7072 7073 7074 7075 7076 7077 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 7078 printf %s "checking for a working dd... " >&6; } 7079 if test ${ac_cv_path_lt_DD+y} 7080 then : 7081 printf %s "(cached) " >&6 7082 else $as_nop 7083 printf 0123456789abcdef0123456789abcdef >conftest.i 7084 cat conftest.i conftest.i >conftest2.i 7085 : ${lt_DD:=$DD} 7086 if test -z "$lt_DD"; then 7087 ac_path_lt_DD_found=false 7088 # Loop through the user's path and test for each of PROGNAME-LIST 7089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7090 for as_dir in $PATH 7091 do 7092 IFS=$as_save_IFS 7093 case $as_dir in #((( 7094 '') as_dir=./ ;; 7095 */) ;; 7096 *) as_dir=$as_dir/ ;; 7097 esac 7098 for ac_prog in dd 7099 do 7100 for ac_exec_ext in '' $ac_executable_extensions; do 7101 ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" 7102 as_fn_executable_p "$ac_path_lt_DD" || continue 7103 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7104 cmp -s conftest.i conftest.out \ 7105 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 7106 fi 7107 $ac_path_lt_DD_found && break 3 7108 done 7109 done 7110 done 7111 IFS=$as_save_IFS 7112 if test -z "$ac_cv_path_lt_DD"; then 7113 : 7114 fi 7115 else 7116 ac_cv_path_lt_DD=$lt_DD 7117 fi 7118 7119 rm -f conftest.i conftest2.i conftest.out 7120 fi 7121 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 7122 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } 7123 7124 7125 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 7126 printf %s "checking how to truncate binary pipes... " >&6; } 7127 if test ${lt_cv_truncate_bin+y} 7128 then : 7129 printf %s "(cached) " >&6 7130 else $as_nop 7131 printf 0123456789abcdef0123456789abcdef >conftest.i 7132 cat conftest.i conftest.i >conftest2.i 7133 lt_cv_truncate_bin= 7134 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7135 cmp -s conftest.i conftest.out \ 7136 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 7137 fi 7138 rm -f conftest.i conftest2.i conftest.out 7139 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 7140 fi 7141 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 7142 printf "%s\n" "$lt_cv_truncate_bin" >&6; } 7143 7144 7145 7146 7147 7148 7149 7150 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 7151 func_cc_basename () 7152 { 7153 for cc_temp in $*""; do 7154 case $cc_temp in 7155 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7156 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7157 \-*) ;; 7158 *) break;; 7159 esac 7160 done 7161 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7162 } 7163 7164 # Check whether --enable-libtool-lock was given. 7165 if test ${enable_libtool_lock+y} 7166 then : 7167 enableval=$enable_libtool_lock; 7168 fi 7169 7170 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 7171 7172 # Some flags need to be propagated to the compiler or linker for good 7173 # libtool support. 7174 case $host in 7175 ia64-*-hpux*) 7176 # Find out what ABI is being produced by ac_compile, and set mode 7177 # options accordingly. 7178 echo 'int i;' > conftest.$ac_ext 7179 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7180 (eval $ac_compile) 2>&5 7181 ac_status=$? 7182 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7183 test $ac_status = 0; }; then 7184 case `$FILECMD conftest.$ac_objext` in 7185 *ELF-32*) 7186 HPUX_IA64_MODE=32 7187 ;; 7188 *ELF-64*) 7189 HPUX_IA64_MODE=64 7190 ;; 7191 esac 7192 fi 7193 rm -rf conftest* 7194 ;; 7195 *-*-irix6*) 7196 # Find out what ABI is being produced by ac_compile, and set linker 7197 # options accordingly. 7198 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7199 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7200 (eval $ac_compile) 2>&5 7201 ac_status=$? 7202 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7203 test $ac_status = 0; }; then 7204 if test yes = "$lt_cv_prog_gnu_ld"; then 7205 case `$FILECMD conftest.$ac_objext` in 7206 *32-bit*) 7207 LD="${LD-ld} -melf32bsmip" 7208 ;; 7209 *N32*) 7210 LD="${LD-ld} -melf32bmipn32" 7211 ;; 7212 *64-bit*) 7213 LD="${LD-ld} -melf64bmip" 7214 ;; 7215 esac 7216 else 7217 case `$FILECMD conftest.$ac_objext` in 7218 *32-bit*) 7219 LD="${LD-ld} -32" 7220 ;; 7221 *N32*) 7222 LD="${LD-ld} -n32" 7223 ;; 7224 *64-bit*) 7225 LD="${LD-ld} -64" 7226 ;; 7227 esac 7228 fi 7229 fi 7230 rm -rf conftest* 7231 ;; 7232 7233 mips64*-*linux*) 7234 # Find out what ABI is being produced by ac_compile, and set linker 7235 # options accordingly. 7236 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7237 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7238 (eval $ac_compile) 2>&5 7239 ac_status=$? 7240 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7241 test $ac_status = 0; }; then 7242 emul=elf 7243 case `$FILECMD conftest.$ac_objext` in 7244 *32-bit*) 7245 emul="${emul}32" 7246 ;; 7247 *64-bit*) 7248 emul="${emul}64" 7249 ;; 7250 esac 7251 case `$FILECMD conftest.$ac_objext` in 7252 *MSB*) 7253 emul="${emul}btsmip" 7254 ;; 7255 *LSB*) 7256 emul="${emul}ltsmip" 7257 ;; 7258 esac 7259 case `$FILECMD conftest.$ac_objext` in 7260 *N32*) 7261 emul="${emul}n32" 7262 ;; 7263 esac 7264 LD="${LD-ld} -m $emul" 7265 fi 7266 rm -rf conftest* 7267 ;; 7268 7269 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7270 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7271 # Find out what ABI is being produced by ac_compile, and set linker 7272 # options accordingly. Note that the listed cases only cover the 7273 # situations where additional linker options are needed (such as when 7274 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 7275 # vice versa); the common cases where no linker options are needed do 7276 # not appear in the list. 7277 echo 'int i;' > conftest.$ac_ext 7278 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7279 (eval $ac_compile) 2>&5 7280 ac_status=$? 7281 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7282 test $ac_status = 0; }; then 7283 case `$FILECMD conftest.o` in 7284 *32-bit*) 7285 case $host in 7286 x86_64-*kfreebsd*-gnu) 7287 LD="${LD-ld} -m elf_i386_fbsd" 7288 ;; 7289 x86_64-*linux*) 7290 case `$FILECMD conftest.o` in 7291 *x86-64*) 7292 LD="${LD-ld} -m elf32_x86_64" 7293 ;; 7294 *) 7295 LD="${LD-ld} -m elf_i386" 7296 ;; 7297 esac 7298 ;; 7299 powerpc64le-*linux*) 7300 LD="${LD-ld} -m elf32lppclinux" 7301 ;; 7302 powerpc64-*linux*) 7303 LD="${LD-ld} -m elf32ppclinux" 7304 ;; 7305 s390x-*linux*) 7306 LD="${LD-ld} -m elf_s390" 7307 ;; 7308 sparc64-*linux*) 7309 LD="${LD-ld} -m elf32_sparc" 7310 ;; 7311 esac 7312 ;; 7313 *64-bit*) 7314 case $host in 7315 x86_64-*kfreebsd*-gnu) 7316 LD="${LD-ld} -m elf_x86_64_fbsd" 7317 ;; 7318 x86_64-*linux*) 7319 LD="${LD-ld} -m elf_x86_64" 7320 ;; 7321 powerpcle-*linux*) 7322 LD="${LD-ld} -m elf64lppc" 7323 ;; 7324 powerpc-*linux*) 7325 LD="${LD-ld} -m elf64ppc" 7326 ;; 7327 s390*-*linux*|s390*-*tpf*) 7328 LD="${LD-ld} -m elf64_s390" 7329 ;; 7330 sparc*-*linux*) 7331 LD="${LD-ld} -m elf64_sparc" 7332 ;; 7333 esac 7334 ;; 7335 esac 7336 fi 7337 rm -rf conftest* 7338 ;; 7339 7340 *-*-sco3.2v5*) 7341 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7342 SAVE_CFLAGS=$CFLAGS 7343 CFLAGS="$CFLAGS -belf" 7344 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7345 printf %s "checking whether the C compiler needs -belf... " >&6; } 7346 if test ${lt_cv_cc_needs_belf+y} 7347 then : 7348 printf %s "(cached) " >&6 7349 else $as_nop 7350 ac_ext=c 7351 ac_cpp='$CPP $CPPFLAGS' 7352 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7353 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7354 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7355 7356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7357 /* end confdefs.h. */ 7358 7359 int 7360 main (void) 7361 { 7362 7363 ; 7364 return 0; 7365 } 7366 _ACEOF 7367 if ac_fn_c_try_link "$LINENO" 7368 then : 7369 lt_cv_cc_needs_belf=yes 7370 else $as_nop 7371 lt_cv_cc_needs_belf=no 7372 fi 7373 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7374 conftest$ac_exeext conftest.$ac_ext 7375 ac_ext=c 7376 ac_cpp='$CPP $CPPFLAGS' 7377 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7378 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7379 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7380 7381 fi 7382 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7383 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } 7384 if test yes != "$lt_cv_cc_needs_belf"; then 7385 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7386 CFLAGS=$SAVE_CFLAGS 7387 fi 7388 ;; 7389 *-*solaris*) 7390 # Find out what ABI is being produced by ac_compile, and set linker 7391 # options accordingly. 7392 echo 'int i;' > conftest.$ac_ext 7393 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7394 (eval $ac_compile) 2>&5 7395 ac_status=$? 7396 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7397 test $ac_status = 0; }; then 7398 case `$FILECMD conftest.o` in 7399 *64-bit*) 7400 case $lt_cv_prog_gnu_ld in 7401 yes*) 7402 case $host in 7403 i?86-*-solaris*|x86_64-*-solaris*) 7404 LD="${LD-ld} -m elf_x86_64" 7405 ;; 7406 sparc*-*-solaris*) 7407 LD="${LD-ld} -m elf64_sparc" 7408 ;; 7409 esac 7410 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 7411 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 7412 LD=${LD-ld}_sol2 7413 fi 7414 ;; 7415 *) 7416 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7417 LD="${LD-ld} -64" 7418 fi 7419 ;; 7420 esac 7421 ;; 7422 esac 7423 fi 7424 rm -rf conftest* 7425 ;; 7426 esac 7427 7428 need_locks=$enable_libtool_lock 7429 7430 if test -n "$ac_tool_prefix"; then 7431 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 7432 set dummy ${ac_tool_prefix}mt; ac_word=$2 7433 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7434 printf %s "checking for $ac_word... " >&6; } 7435 if test ${ac_cv_prog_MANIFEST_TOOL+y} 7436 then : 7437 printf %s "(cached) " >&6 7438 else $as_nop 7439 if test -n "$MANIFEST_TOOL"; then 7440 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 7441 else 7442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7443 for as_dir in $PATH 7444 do 7445 IFS=$as_save_IFS 7446 case $as_dir in #((( 7447 '') as_dir=./ ;; 7448 */) ;; 7449 *) as_dir=$as_dir/ ;; 7450 esac 7451 for ac_exec_ext in '' $ac_executable_extensions; do 7452 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7453 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 7454 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7455 break 2 7456 fi 7457 done 7458 done 7459 IFS=$as_save_IFS 7460 7461 fi 7462 fi 7463 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 7464 if test -n "$MANIFEST_TOOL"; then 7465 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 7466 printf "%s\n" "$MANIFEST_TOOL" >&6; } 7467 else 7468 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7469 printf "%s\n" "no" >&6; } 7470 fi 7471 7472 7473 fi 7474 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 7475 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 7476 # Extract the first word of "mt", so it can be a program name with args. 7477 set dummy mt; ac_word=$2 7478 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7479 printf %s "checking for $ac_word... " >&6; } 7480 if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} 7481 then : 7482 printf %s "(cached) " >&6 7483 else $as_nop 7484 if test -n "$ac_ct_MANIFEST_TOOL"; then 7485 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 7486 else 7487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7488 for as_dir in $PATH 7489 do 7490 IFS=$as_save_IFS 7491 case $as_dir in #((( 7492 '') as_dir=./ ;; 7493 */) ;; 7494 *) as_dir=$as_dir/ ;; 7495 esac 7496 for ac_exec_ext in '' $ac_executable_extensions; do 7497 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7498 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 7499 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7500 break 2 7501 fi 7502 done 7503 done 7504 IFS=$as_save_IFS 7505 7506 fi 7507 fi 7508 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 7509 if test -n "$ac_ct_MANIFEST_TOOL"; then 7510 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 7511 printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } 7512 else 7513 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7514 printf "%s\n" "no" >&6; } 7515 fi 7516 7517 if test "x$ac_ct_MANIFEST_TOOL" = x; then 7518 MANIFEST_TOOL=":" 7519 else 7520 case $cross_compiling:$ac_tool_warned in 7521 yes:) 7522 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7523 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7524 ac_tool_warned=yes ;; 7525 esac 7526 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 7527 fi 7528 else 7529 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 7530 fi 7531 7532 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 7533 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 7534 printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 7535 if test ${lt_cv_path_mainfest_tool+y} 7536 then : 7537 printf %s "(cached) " >&6 7538 else $as_nop 7539 lt_cv_path_mainfest_tool=no 7540 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 7541 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 7542 cat conftest.err >&5 7543 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 7544 lt_cv_path_mainfest_tool=yes 7545 fi 7546 rm -f conftest* 7547 fi 7548 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 7549 printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } 7550 if test yes != "$lt_cv_path_mainfest_tool"; then 7551 MANIFEST_TOOL=: 7552 fi 7553 7554 7555 7556 7557 7558 7559 case $host_os in 7560 rhapsody* | darwin*) 7561 if test -n "$ac_tool_prefix"; then 7562 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7563 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7564 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7565 printf %s "checking for $ac_word... " >&6; } 7566 if test ${ac_cv_prog_DSYMUTIL+y} 7567 then : 7568 printf %s "(cached) " >&6 7569 else $as_nop 7570 if test -n "$DSYMUTIL"; then 7571 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7572 else 7573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7574 for as_dir in $PATH 7575 do 7576 IFS=$as_save_IFS 7577 case $as_dir in #((( 7578 '') as_dir=./ ;; 7579 */) ;; 7580 *) as_dir=$as_dir/ ;; 7581 esac 7582 for ac_exec_ext in '' $ac_executable_extensions; do 7583 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7584 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7585 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7586 break 2 7587 fi 7588 done 7589 done 7590 IFS=$as_save_IFS 7591 7592 fi 7593 fi 7594 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7595 if test -n "$DSYMUTIL"; then 7596 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7597 printf "%s\n" "$DSYMUTIL" >&6; } 7598 else 7599 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7600 printf "%s\n" "no" >&6; } 7601 fi 7602 7603 7604 fi 7605 if test -z "$ac_cv_prog_DSYMUTIL"; then 7606 ac_ct_DSYMUTIL=$DSYMUTIL 7607 # Extract the first word of "dsymutil", so it can be a program name with args. 7608 set dummy dsymutil; ac_word=$2 7609 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7610 printf %s "checking for $ac_word... " >&6; } 7611 if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} 7612 then : 7613 printf %s "(cached) " >&6 7614 else $as_nop 7615 if test -n "$ac_ct_DSYMUTIL"; then 7616 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7617 else 7618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7619 for as_dir in $PATH 7620 do 7621 IFS=$as_save_IFS 7622 case $as_dir in #((( 7623 '') as_dir=./ ;; 7624 */) ;; 7625 *) as_dir=$as_dir/ ;; 7626 esac 7627 for ac_exec_ext in '' $ac_executable_extensions; do 7628 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7629 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7630 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7631 break 2 7632 fi 7633 done 7634 done 7635 IFS=$as_save_IFS 7636 7637 fi 7638 fi 7639 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7640 if test -n "$ac_ct_DSYMUTIL"; then 7641 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7642 printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } 7643 else 7644 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7645 printf "%s\n" "no" >&6; } 7646 fi 7647 7648 if test "x$ac_ct_DSYMUTIL" = x; then 7649 DSYMUTIL=":" 7650 else 7651 case $cross_compiling:$ac_tool_warned in 7652 yes:) 7653 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7654 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7655 ac_tool_warned=yes ;; 7656 esac 7657 DSYMUTIL=$ac_ct_DSYMUTIL 7658 fi 7659 else 7660 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7661 fi 7662 7663 if test -n "$ac_tool_prefix"; then 7664 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7665 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7666 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7667 printf %s "checking for $ac_word... " >&6; } 7668 if test ${ac_cv_prog_NMEDIT+y} 7669 then : 7670 printf %s "(cached) " >&6 7671 else $as_nop 7672 if test -n "$NMEDIT"; then 7673 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7674 else 7675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7676 for as_dir in $PATH 7677 do 7678 IFS=$as_save_IFS 7679 case $as_dir in #((( 7680 '') as_dir=./ ;; 7681 */) ;; 7682 *) as_dir=$as_dir/ ;; 7683 esac 7684 for ac_exec_ext in '' $ac_executable_extensions; do 7685 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7686 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7687 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7688 break 2 7689 fi 7690 done 7691 done 7692 IFS=$as_save_IFS 7693 7694 fi 7695 fi 7696 NMEDIT=$ac_cv_prog_NMEDIT 7697 if test -n "$NMEDIT"; then 7698 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7699 printf "%s\n" "$NMEDIT" >&6; } 7700 else 7701 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7702 printf "%s\n" "no" >&6; } 7703 fi 7704 7705 7706 fi 7707 if test -z "$ac_cv_prog_NMEDIT"; then 7708 ac_ct_NMEDIT=$NMEDIT 7709 # Extract the first word of "nmedit", so it can be a program name with args. 7710 set dummy nmedit; ac_word=$2 7711 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7712 printf %s "checking for $ac_word... " >&6; } 7713 if test ${ac_cv_prog_ac_ct_NMEDIT+y} 7714 then : 7715 printf %s "(cached) " >&6 7716 else $as_nop 7717 if test -n "$ac_ct_NMEDIT"; then 7718 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7719 else 7720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7721 for as_dir in $PATH 7722 do 7723 IFS=$as_save_IFS 7724 case $as_dir in #((( 7725 '') as_dir=./ ;; 7726 */) ;; 7727 *) as_dir=$as_dir/ ;; 7728 esac 7729 for ac_exec_ext in '' $ac_executable_extensions; do 7730 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7731 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7732 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7733 break 2 7734 fi 7735 done 7736 done 7737 IFS=$as_save_IFS 7738 7739 fi 7740 fi 7741 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7742 if test -n "$ac_ct_NMEDIT"; then 7743 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7744 printf "%s\n" "$ac_ct_NMEDIT" >&6; } 7745 else 7746 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7747 printf "%s\n" "no" >&6; } 7748 fi 7749 7750 if test "x$ac_ct_NMEDIT" = x; then 7751 NMEDIT=":" 7752 else 7753 case $cross_compiling:$ac_tool_warned in 7754 yes:) 7755 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7756 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7757 ac_tool_warned=yes ;; 7758 esac 7759 NMEDIT=$ac_ct_NMEDIT 7760 fi 7761 else 7762 NMEDIT="$ac_cv_prog_NMEDIT" 7763 fi 7764 7765 if test -n "$ac_tool_prefix"; then 7766 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7767 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7768 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7769 printf %s "checking for $ac_word... " >&6; } 7770 if test ${ac_cv_prog_LIPO+y} 7771 then : 7772 printf %s "(cached) " >&6 7773 else $as_nop 7774 if test -n "$LIPO"; then 7775 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7776 else 7777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7778 for as_dir in $PATH 7779 do 7780 IFS=$as_save_IFS 7781 case $as_dir in #((( 7782 '') as_dir=./ ;; 7783 */) ;; 7784 *) as_dir=$as_dir/ ;; 7785 esac 7786 for ac_exec_ext in '' $ac_executable_extensions; do 7787 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7788 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7789 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7790 break 2 7791 fi 7792 done 7793 done 7794 IFS=$as_save_IFS 7795 7796 fi 7797 fi 7798 LIPO=$ac_cv_prog_LIPO 7799 if test -n "$LIPO"; then 7800 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7801 printf "%s\n" "$LIPO" >&6; } 7802 else 7803 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7804 printf "%s\n" "no" >&6; } 7805 fi 7806 7807 7808 fi 7809 if test -z "$ac_cv_prog_LIPO"; then 7810 ac_ct_LIPO=$LIPO 7811 # Extract the first word of "lipo", so it can be a program name with args. 7812 set dummy lipo; ac_word=$2 7813 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7814 printf %s "checking for $ac_word... " >&6; } 7815 if test ${ac_cv_prog_ac_ct_LIPO+y} 7816 then : 7817 printf %s "(cached) " >&6 7818 else $as_nop 7819 if test -n "$ac_ct_LIPO"; then 7820 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7821 else 7822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7823 for as_dir in $PATH 7824 do 7825 IFS=$as_save_IFS 7826 case $as_dir in #((( 7827 '') as_dir=./ ;; 7828 */) ;; 7829 *) as_dir=$as_dir/ ;; 7830 esac 7831 for ac_exec_ext in '' $ac_executable_extensions; do 7832 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7833 ac_cv_prog_ac_ct_LIPO="lipo" 7834 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7835 break 2 7836 fi 7837 done 7838 done 7839 IFS=$as_save_IFS 7840 7841 fi 7842 fi 7843 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7844 if test -n "$ac_ct_LIPO"; then 7845 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7846 printf "%s\n" "$ac_ct_LIPO" >&6; } 7847 else 7848 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7849 printf "%s\n" "no" >&6; } 7850 fi 7851 7852 if test "x$ac_ct_LIPO" = x; then 7853 LIPO=":" 7854 else 7855 case $cross_compiling:$ac_tool_warned in 7856 yes:) 7857 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7858 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7859 ac_tool_warned=yes ;; 7860 esac 7861 LIPO=$ac_ct_LIPO 7862 fi 7863 else 7864 LIPO="$ac_cv_prog_LIPO" 7865 fi 7866 7867 if test -n "$ac_tool_prefix"; then 7868 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7869 set dummy ${ac_tool_prefix}otool; ac_word=$2 7870 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7871 printf %s "checking for $ac_word... " >&6; } 7872 if test ${ac_cv_prog_OTOOL+y} 7873 then : 7874 printf %s "(cached) " >&6 7875 else $as_nop 7876 if test -n "$OTOOL"; then 7877 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7878 else 7879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7880 for as_dir in $PATH 7881 do 7882 IFS=$as_save_IFS 7883 case $as_dir in #((( 7884 '') as_dir=./ ;; 7885 */) ;; 7886 *) as_dir=$as_dir/ ;; 7887 esac 7888 for ac_exec_ext in '' $ac_executable_extensions; do 7889 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7890 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7891 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7892 break 2 7893 fi 7894 done 7895 done 7896 IFS=$as_save_IFS 7897 7898 fi 7899 fi 7900 OTOOL=$ac_cv_prog_OTOOL 7901 if test -n "$OTOOL"; then 7902 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7903 printf "%s\n" "$OTOOL" >&6; } 7904 else 7905 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7906 printf "%s\n" "no" >&6; } 7907 fi 7908 7909 7910 fi 7911 if test -z "$ac_cv_prog_OTOOL"; then 7912 ac_ct_OTOOL=$OTOOL 7913 # Extract the first word of "otool", so it can be a program name with args. 7914 set dummy otool; ac_word=$2 7915 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7916 printf %s "checking for $ac_word... " >&6; } 7917 if test ${ac_cv_prog_ac_ct_OTOOL+y} 7918 then : 7919 printf %s "(cached) " >&6 7920 else $as_nop 7921 if test -n "$ac_ct_OTOOL"; then 7922 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7923 else 7924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7925 for as_dir in $PATH 7926 do 7927 IFS=$as_save_IFS 7928 case $as_dir in #((( 7929 '') as_dir=./ ;; 7930 */) ;; 7931 *) as_dir=$as_dir/ ;; 7932 esac 7933 for ac_exec_ext in '' $ac_executable_extensions; do 7934 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7935 ac_cv_prog_ac_ct_OTOOL="otool" 7936 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7937 break 2 7938 fi 7939 done 7940 done 7941 IFS=$as_save_IFS 7942 7943 fi 7944 fi 7945 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7946 if test -n "$ac_ct_OTOOL"; then 7947 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7948 printf "%s\n" "$ac_ct_OTOOL" >&6; } 7949 else 7950 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7951 printf "%s\n" "no" >&6; } 7952 fi 7953 7954 if test "x$ac_ct_OTOOL" = x; then 7955 OTOOL=":" 7956 else 7957 case $cross_compiling:$ac_tool_warned in 7958 yes:) 7959 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7960 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7961 ac_tool_warned=yes ;; 7962 esac 7963 OTOOL=$ac_ct_OTOOL 7964 fi 7965 else 7966 OTOOL="$ac_cv_prog_OTOOL" 7967 fi 7968 7969 if test -n "$ac_tool_prefix"; then 7970 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7971 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7972 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7973 printf %s "checking for $ac_word... " >&6; } 7974 if test ${ac_cv_prog_OTOOL64+y} 7975 then : 7976 printf %s "(cached) " >&6 7977 else $as_nop 7978 if test -n "$OTOOL64"; then 7979 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7980 else 7981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7982 for as_dir in $PATH 7983 do 7984 IFS=$as_save_IFS 7985 case $as_dir in #((( 7986 '') as_dir=./ ;; 7987 */) ;; 7988 *) as_dir=$as_dir/ ;; 7989 esac 7990 for ac_exec_ext in '' $ac_executable_extensions; do 7991 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7992 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7993 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7994 break 2 7995 fi 7996 done 7997 done 7998 IFS=$as_save_IFS 7999 8000 fi 8001 fi 8002 OTOOL64=$ac_cv_prog_OTOOL64 8003 if test -n "$OTOOL64"; then 8004 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8005 printf "%s\n" "$OTOOL64" >&6; } 8006 else 8007 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8008 printf "%s\n" "no" >&6; } 8009 fi 8010 8011 8012 fi 8013 if test -z "$ac_cv_prog_OTOOL64"; then 8014 ac_ct_OTOOL64=$OTOOL64 8015 # Extract the first word of "otool64", so it can be a program name with args. 8016 set dummy otool64; ac_word=$2 8017 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8018 printf %s "checking for $ac_word... " >&6; } 8019 if test ${ac_cv_prog_ac_ct_OTOOL64+y} 8020 then : 8021 printf %s "(cached) " >&6 8022 else $as_nop 8023 if test -n "$ac_ct_OTOOL64"; then 8024 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8025 else 8026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8027 for as_dir in $PATH 8028 do 8029 IFS=$as_save_IFS 8030 case $as_dir in #((( 8031 '') as_dir=./ ;; 8032 */) ;; 8033 *) as_dir=$as_dir/ ;; 8034 esac 8035 for ac_exec_ext in '' $ac_executable_extensions; do 8036 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8037 ac_cv_prog_ac_ct_OTOOL64="otool64" 8038 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8039 break 2 8040 fi 8041 done 8042 done 8043 IFS=$as_save_IFS 8044 8045 fi 8046 fi 8047 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8048 if test -n "$ac_ct_OTOOL64"; then 8049 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8050 printf "%s\n" "$ac_ct_OTOOL64" >&6; } 8051 else 8052 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8053 printf "%s\n" "no" >&6; } 8054 fi 8055 8056 if test "x$ac_ct_OTOOL64" = x; then 8057 OTOOL64=":" 8058 else 8059 case $cross_compiling:$ac_tool_warned in 8060 yes:) 8061 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8062 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8063 ac_tool_warned=yes ;; 8064 esac 8065 OTOOL64=$ac_ct_OTOOL64 8066 fi 8067 else 8068 OTOOL64="$ac_cv_prog_OTOOL64" 8069 fi 8070 8071 8072 8073 8074 8075 8076 8077 8078 8079 8080 8081 8082 8083 8084 8085 8086 8087 8088 8089 8090 8091 8092 8093 8094 8095 8096 8097 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8098 printf %s "checking for -single_module linker flag... " >&6; } 8099 if test ${lt_cv_apple_cc_single_mod+y} 8100 then : 8101 printf %s "(cached) " >&6 8102 else $as_nop 8103 lt_cv_apple_cc_single_mod=no 8104 if test -z "$LT_MULTI_MODULE"; then 8105 # By default we will add the -single_module flag. You can override 8106 # by either setting the environment variable LT_MULTI_MODULE 8107 # non-empty at configure time, or by adding -multi_module to the 8108 # link flags. 8109 rm -rf libconftest.dylib* 8110 echo "int foo(void){return 1;}" > conftest.c 8111 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8112 -dynamiclib -Wl,-single_module conftest.c" >&5 8113 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8114 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8115 _lt_result=$? 8116 # If there is a non-empty error log, and "single_module" 8117 # appears in it, assume the flag caused a linker warning 8118 if test -s conftest.err && $GREP single_module conftest.err; then 8119 cat conftest.err >&5 8120 # Otherwise, if the output was created with a 0 exit code from 8121 # the compiler, it worked. 8122 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 8123 lt_cv_apple_cc_single_mod=yes 8124 else 8125 cat conftest.err >&5 8126 fi 8127 rm -rf libconftest.dylib* 8128 rm -f conftest.* 8129 fi 8130 fi 8131 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8132 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } 8133 8134 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8135 printf %s "checking for -exported_symbols_list linker flag... " >&6; } 8136 if test ${lt_cv_ld_exported_symbols_list+y} 8137 then : 8138 printf %s "(cached) " >&6 8139 else $as_nop 8140 lt_cv_ld_exported_symbols_list=no 8141 save_LDFLAGS=$LDFLAGS 8142 echo "_main" > conftest.sym 8143 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8145 /* end confdefs.h. */ 8146 8147 int 8148 main (void) 8149 { 8150 8151 ; 8152 return 0; 8153 } 8154 _ACEOF 8155 if ac_fn_c_try_link "$LINENO" 8156 then : 8157 lt_cv_ld_exported_symbols_list=yes 8158 else $as_nop 8159 lt_cv_ld_exported_symbols_list=no 8160 fi 8161 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8162 conftest$ac_exeext conftest.$ac_ext 8163 LDFLAGS=$save_LDFLAGS 8164 8165 fi 8166 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8167 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } 8168 8169 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8170 printf %s "checking for -force_load linker flag... " >&6; } 8171 if test ${lt_cv_ld_force_load+y} 8172 then : 8173 printf %s "(cached) " >&6 8174 else $as_nop 8175 lt_cv_ld_force_load=no 8176 cat > conftest.c << _LT_EOF 8177 int forced_loaded() { return 2;} 8178 _LT_EOF 8179 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8180 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8181 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 8182 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 8183 echo "$RANLIB libconftest.a" >&5 8184 $RANLIB libconftest.a 2>&5 8185 cat > conftest.c << _LT_EOF 8186 int main() { return 0;} 8187 _LT_EOF 8188 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8189 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8190 _lt_result=$? 8191 if test -s conftest.err && $GREP force_load conftest.err; then 8192 cat conftest.err >&5 8193 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 8194 lt_cv_ld_force_load=yes 8195 else 8196 cat conftest.err >&5 8197 fi 8198 rm -f conftest.err libconftest.a conftest conftest.c 8199 rm -rf conftest.dSYM 8200 8201 fi 8202 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8203 printf "%s\n" "$lt_cv_ld_force_load" >&6; } 8204 case $host_os in 8205 rhapsody* | darwin1.[012]) 8206 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 8207 darwin1.*) 8208 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8209 darwin*) 8210 case $MACOSX_DEPLOYMENT_TARGET,$host in 8211 10.[012],*|,*powerpc*-darwin[5-8]*) 8212 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8213 *) 8214 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 8215 esac 8216 ;; 8217 esac 8218 if test yes = "$lt_cv_apple_cc_single_mod"; then 8219 _lt_dar_single_mod='$single_module' 8220 fi 8221 if test yes = "$lt_cv_ld_exported_symbols_list"; then 8222 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 8223 else 8224 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 8225 fi 8226 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 8227 _lt_dsymutil='~$DSYMUTIL $lib || :' 8228 else 8229 _lt_dsymutil= 8230 fi 8231 ;; 8232 esac 8233 8234 # func_munge_path_list VARIABLE PATH 8235 # ----------------------------------- 8236 # VARIABLE is name of variable containing _space_ separated list of 8237 # directories to be munged by the contents of PATH, which is string 8238 # having a format: 8239 # "DIR[:DIR]:" 8240 # string "DIR[ DIR]" will be prepended to VARIABLE 8241 # ":DIR[:DIR]" 8242 # string "DIR[ DIR]" will be appended to VARIABLE 8243 # "DIRP[:DIRP]::[DIRA:]DIRA" 8244 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 8245 # "DIRA[ DIRA]" will be appended to VARIABLE 8246 # "DIR[:DIR]" 8247 # VARIABLE will be replaced by "DIR[ DIR]" 8248 func_munge_path_list () 8249 { 8250 case x$2 in 8251 x) 8252 ;; 8253 *:) 8254 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 8255 ;; 8256 x:*) 8257 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 8258 ;; 8259 *::*) 8260 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 8261 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 8262 ;; 8263 *) 8264 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 8265 ;; 8266 esac 8267 } 8268 8269 ac_header= ac_cache= 8270 for ac_item in $ac_header_c_list 8271 do 8272 if test $ac_cache; then 8273 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" 8274 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then 8275 printf "%s\n" "#define $ac_item 1" >> confdefs.h 8276 fi 8277 ac_header= ac_cache= 8278 elif test $ac_header; then 8279 ac_cache=$ac_item 8280 else 8281 ac_header=$ac_item 8282 fi 8283 done 8284 8285 8286 8287 8288 8289 8290 8291 8292 if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes 8293 then : 8294 8295 printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h 8296 8297 fi 8298 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8299 " 8300 if test "x$ac_cv_header_dlfcn_h" = xyes 8301 then : 8302 printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h 8303 8304 fi 8305 8306 8307 8308 8309 8310 # Set options 8311 8312 8313 8314 enable_dlopen=no 8315 8316 8317 enable_win32_dll=no 8318 8319 8320 # Check whether --enable-shared was given. 8321 if test ${enable_shared+y} 8322 then : 8323 enableval=$enable_shared; p=${PACKAGE-default} 8324 case $enableval in 8325 yes) enable_shared=yes ;; 8326 no) enable_shared=no ;; 8327 *) 8328 enable_shared=no 8329 # Look at the argument we got. We use all the common list separators. 8330 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8331 for pkg in $enableval; do 8332 IFS=$lt_save_ifs 8333 if test "X$pkg" = "X$p"; then 8334 enable_shared=yes 8335 fi 8336 done 8337 IFS=$lt_save_ifs 8338 ;; 8339 esac 8340 else $as_nop 8341 enable_shared=yes 8342 fi 8343 8344 8345 8346 8347 8348 8349 8350 8351 8352 # Check whether --enable-static was given. 8353 if test ${enable_static+y} 8354 then : 8355 enableval=$enable_static; p=${PACKAGE-default} 8356 case $enableval in 8357 yes) enable_static=yes ;; 8358 no) enable_static=no ;; 8359 *) 8360 enable_static=no 8361 # Look at the argument we got. We use all the common list separators. 8362 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8363 for pkg in $enableval; do 8364 IFS=$lt_save_ifs 8365 if test "X$pkg" = "X$p"; then 8366 enable_static=yes 8367 fi 8368 done 8369 IFS=$lt_save_ifs 8370 ;; 8371 esac 8372 else $as_nop 8373 enable_static=yes 8374 fi 8375 8376 8377 8378 8379 8380 8381 8382 8383 8384 8385 # Check whether --with-pic was given. 8386 if test ${with_pic+y} 8387 then : 8388 withval=$with_pic; lt_p=${PACKAGE-default} 8389 case $withval in 8390 yes|no) pic_mode=$withval ;; 8391 *) 8392 pic_mode=default 8393 # Look at the argument we got. We use all the common list separators. 8394 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8395 for lt_pkg in $withval; do 8396 IFS=$lt_save_ifs 8397 if test "X$lt_pkg" = "X$lt_p"; then 8398 pic_mode=yes 8399 fi 8400 done 8401 IFS=$lt_save_ifs 8402 ;; 8403 esac 8404 else $as_nop 8405 pic_mode=default 8406 fi 8407 8408 8409 8410 8411 8412 8413 8414 8415 # Check whether --enable-fast-install was given. 8416 if test ${enable_fast_install+y} 8417 then : 8418 enableval=$enable_fast_install; p=${PACKAGE-default} 8419 case $enableval in 8420 yes) enable_fast_install=yes ;; 8421 no) enable_fast_install=no ;; 8422 *) 8423 enable_fast_install=no 8424 # Look at the argument we got. We use all the common list separators. 8425 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8426 for pkg in $enableval; do 8427 IFS=$lt_save_ifs 8428 if test "X$pkg" = "X$p"; then 8429 enable_fast_install=yes 8430 fi 8431 done 8432 IFS=$lt_save_ifs 8433 ;; 8434 esac 8435 else $as_nop 8436 enable_fast_install=yes 8437 fi 8438 8439 8440 8441 8442 8443 8444 8445 8446 shared_archive_member_spec= 8447 case $host,$enable_shared in 8448 power*-*-aix[5-9]*,yes) 8449 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 8450 printf %s "checking which variant of shared library versioning to provide... " >&6; } 8451 8452 # Check whether --with-aix-soname was given. 8453 if test ${with_aix_soname+y} 8454 then : 8455 withval=$with_aix_soname; case $withval in 8456 aix|svr4|both) 8457 ;; 8458 *) 8459 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 8460 ;; 8461 esac 8462 lt_cv_with_aix_soname=$with_aix_soname 8463 else $as_nop 8464 if test ${lt_cv_with_aix_soname+y} 8465 then : 8466 printf %s "(cached) " >&6 8467 else $as_nop 8468 lt_cv_with_aix_soname=aix 8469 fi 8470 8471 with_aix_soname=$lt_cv_with_aix_soname 8472 fi 8473 8474 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 8475 printf "%s\n" "$with_aix_soname" >&6; } 8476 if test aix != "$with_aix_soname"; then 8477 # For the AIX way of multilib, we name the shared archive member 8478 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 8479 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 8480 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 8481 # the AIX toolchain works better with OBJECT_MODE set (default 32). 8482 if test 64 = "${OBJECT_MODE-32}"; then 8483 shared_archive_member_spec=shr_64 8484 else 8485 shared_archive_member_spec=shr 8486 fi 8487 fi 8488 ;; 8489 *) 8490 with_aix_soname=aix 8491 ;; 8492 esac 8493 8494 8495 8496 8497 8498 8499 8500 8501 8502 8503 # This can be used to rebuild libtool when needed 8504 LIBTOOL_DEPS=$ltmain 8505 8506 # Always use our own libtool. 8507 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8508 8509 8510 8511 8512 8513 8514 8515 8516 8517 8518 8519 8520 8521 8522 8523 8524 8525 8526 8527 8528 8529 8530 8531 8532 8533 8534 8535 8536 8537 8538 test -z "$LN_S" && LN_S="ln -s" 8539 8540 8541 8542 8543 8544 8545 8546 8547 8548 8549 8550 8551 8552 8553 if test -n "${ZSH_VERSION+set}"; then 8554 setopt NO_GLOB_SUBST 8555 fi 8556 8557 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8558 printf %s "checking for objdir... " >&6; } 8559 if test ${lt_cv_objdir+y} 8560 then : 8561 printf %s "(cached) " >&6 8562 else $as_nop 8563 rm -f .libs 2>/dev/null 8564 mkdir .libs 2>/dev/null 8565 if test -d .libs; then 8566 lt_cv_objdir=.libs 8567 else 8568 # MS-DOS does not allow filenames that begin with a dot. 8569 lt_cv_objdir=_libs 8570 fi 8571 rmdir .libs 2>/dev/null 8572 fi 8573 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8574 printf "%s\n" "$lt_cv_objdir" >&6; } 8575 objdir=$lt_cv_objdir 8576 8577 8578 8579 8580 8581 printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h 8582 8583 8584 8585 8586 case $host_os in 8587 aix3*) 8588 # AIX sometimes has problems with the GCC collect2 program. For some 8589 # reason, if we set the COLLECT_NAMES environment variable, the problems 8590 # vanish in a puff of smoke. 8591 if test set != "${COLLECT_NAMES+set}"; then 8592 COLLECT_NAMES= 8593 export COLLECT_NAMES 8594 fi 8595 ;; 8596 esac 8597 8598 # Global variables: 8599 ofile=libtool 8600 can_build_shared=yes 8601 8602 # All known linkers require a '.a' archive for static linking (except MSVC and 8603 # ICC, which need '.lib'). 8604 libext=a 8605 8606 with_gnu_ld=$lt_cv_prog_gnu_ld 8607 8608 old_CC=$CC 8609 old_CFLAGS=$CFLAGS 8610 8611 # Set sane defaults for various variables 8612 test -z "$CC" && CC=cc 8613 test -z "$LTCC" && LTCC=$CC 8614 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8615 test -z "$LD" && LD=ld 8616 test -z "$ac_objext" && ac_objext=o 8617 8618 func_cc_basename $compiler 8619 cc_basename=$func_cc_basename_result 8620 8621 8622 # Only perform the check for file, if the check method requires it 8623 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8624 case $deplibs_check_method in 8625 file_magic*) 8626 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8627 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8628 printf %s "checking for ${ac_tool_prefix}file... " >&6; } 8629 if test ${lt_cv_path_MAGIC_CMD+y} 8630 then : 8631 printf %s "(cached) " >&6 8632 else $as_nop 8633 case $MAGIC_CMD in 8634 [\\/*] | ?:[\\/]*) 8635 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 8636 ;; 8637 *) 8638 lt_save_MAGIC_CMD=$MAGIC_CMD 8639 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 8640 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8641 for ac_dir in $ac_dummy; do 8642 IFS=$lt_save_ifs 8643 test -z "$ac_dir" && ac_dir=. 8644 if test -f "$ac_dir/${ac_tool_prefix}file"; then 8645 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 8646 if test -n "$file_magic_test_file"; then 8647 case $deplibs_check_method in 8648 "file_magic "*) 8649 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8650 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8651 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8652 $EGREP "$file_magic_regex" > /dev/null; then 8653 : 8654 else 8655 cat <<_LT_EOF 1>&2 8656 8657 *** Warning: the command libtool uses to detect shared libraries, 8658 *** $file_magic_cmd, produces output that libtool cannot recognize. 8659 *** The result is that libtool may fail to recognize shared libraries 8660 *** as such. This will affect the creation of libtool libraries that 8661 *** depend on shared libraries, but programs linked with such libtool 8662 *** libraries will work regardless of this problem. Nevertheless, you 8663 *** may want to report the problem to your system manager and/or to 8664 *** bug-libtool@gnu.org 8665 8666 _LT_EOF 8667 fi ;; 8668 esac 8669 fi 8670 break 8671 fi 8672 done 8673 IFS=$lt_save_ifs 8674 MAGIC_CMD=$lt_save_MAGIC_CMD 8675 ;; 8676 esac 8677 fi 8678 8679 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8680 if test -n "$MAGIC_CMD"; then 8681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8682 printf "%s\n" "$MAGIC_CMD" >&6; } 8683 else 8684 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8685 printf "%s\n" "no" >&6; } 8686 fi 8687 8688 8689 8690 8691 8692 if test -z "$lt_cv_path_MAGIC_CMD"; then 8693 if test -n "$ac_tool_prefix"; then 8694 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8695 printf %s "checking for file... " >&6; } 8696 if test ${lt_cv_path_MAGIC_CMD+y} 8697 then : 8698 printf %s "(cached) " >&6 8699 else $as_nop 8700 case $MAGIC_CMD in 8701 [\\/*] | ?:[\\/]*) 8702 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 8703 ;; 8704 *) 8705 lt_save_MAGIC_CMD=$MAGIC_CMD 8706 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 8707 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8708 for ac_dir in $ac_dummy; do 8709 IFS=$lt_save_ifs 8710 test -z "$ac_dir" && ac_dir=. 8711 if test -f "$ac_dir/file"; then 8712 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 8713 if test -n "$file_magic_test_file"; then 8714 case $deplibs_check_method in 8715 "file_magic "*) 8716 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8717 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8718 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8719 $EGREP "$file_magic_regex" > /dev/null; then 8720 : 8721 else 8722 cat <<_LT_EOF 1>&2 8723 8724 *** Warning: the command libtool uses to detect shared libraries, 8725 *** $file_magic_cmd, produces output that libtool cannot recognize. 8726 *** The result is that libtool may fail to recognize shared libraries 8727 *** as such. This will affect the creation of libtool libraries that 8728 *** depend on shared libraries, but programs linked with such libtool 8729 *** libraries will work regardless of this problem. Nevertheless, you 8730 *** may want to report the problem to your system manager and/or to 8731 *** bug-libtool@gnu.org 8732 8733 _LT_EOF 8734 fi ;; 8735 esac 8736 fi 8737 break 8738 fi 8739 done 8740 IFS=$lt_save_ifs 8741 MAGIC_CMD=$lt_save_MAGIC_CMD 8742 ;; 8743 esac 8744 fi 8745 8746 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8747 if test -n "$MAGIC_CMD"; then 8748 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8749 printf "%s\n" "$MAGIC_CMD" >&6; } 8750 else 8751 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8752 printf "%s\n" "no" >&6; } 8753 fi 8754 8755 8756 else 8757 MAGIC_CMD=: 8758 fi 8759 fi 8760 8761 fi 8762 ;; 8763 esac 8764 8765 # Use C for the default configuration in the libtool script 8766 8767 lt_save_CC=$CC 8768 ac_ext=c 8769 ac_cpp='$CPP $CPPFLAGS' 8770 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8771 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8772 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8773 8774 8775 # Source file extension for C test sources. 8776 ac_ext=c 8777 8778 # Object file extension for compiled C test sources. 8779 objext=o 8780 objext=$objext 8781 8782 # Code to be used in simple compile tests 8783 lt_simple_compile_test_code="int some_variable = 0;" 8784 8785 # Code to be used in simple link tests 8786 lt_simple_link_test_code='int main(){return(0);}' 8787 8788 8789 8790 8791 8792 8793 8794 # If no C compiler was specified, use CC. 8795 LTCC=${LTCC-"$CC"} 8796 8797 # If no C compiler flags were specified, use CFLAGS. 8798 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8799 8800 # Allow CC to be a program name with arguments. 8801 compiler=$CC 8802 8803 # Save the default compiler, since it gets overwritten when the other 8804 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8805 compiler_DEFAULT=$CC 8806 8807 # save warnings/boilerplate of simple test code 8808 ac_outfile=conftest.$ac_objext 8809 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8810 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8811 _lt_compiler_boilerplate=`cat conftest.err` 8812 $RM conftest* 8813 8814 ac_outfile=conftest.$ac_objext 8815 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8816 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8817 _lt_linker_boilerplate=`cat conftest.err` 8818 $RM -r conftest* 8819 8820 8821 ## CAVEAT EMPTOR: 8822 ## There is no encapsulation within the following macros, do not change 8823 ## the running order or otherwise move them around unless you know exactly 8824 ## what you are doing... 8825 if test -n "$compiler"; then 8826 8827 lt_prog_compiler_no_builtin_flag= 8828 8829 if test yes = "$GCC"; then 8830 case $cc_basename in 8831 nvcc*) 8832 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8833 *) 8834 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8835 esac 8836 8837 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8838 printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8839 if test ${lt_cv_prog_compiler_rtti_exceptions+y} 8840 then : 8841 printf %s "(cached) " >&6 8842 else $as_nop 8843 lt_cv_prog_compiler_rtti_exceptions=no 8844 ac_outfile=conftest.$ac_objext 8845 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8846 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 8847 # Insert the option either (1) after the last *FLAGS variable, or 8848 # (2) before a word containing "conftest.", or (3) at the end. 8849 # Note that $ac_compile itself does not contain backslashes and begins 8850 # with a dollar sign (not a hyphen), so the echo should work correctly. 8851 # The option is referenced via a variable to avoid confusing sed. 8852 lt_compile=`echo "$ac_compile" | $SED \ 8853 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8854 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8855 -e 's:$: $lt_compiler_flag:'` 8856 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8857 (eval "$lt_compile" 2>conftest.err) 8858 ac_status=$? 8859 cat conftest.err >&5 8860 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8861 if (exit $ac_status) && test -s "$ac_outfile"; then 8862 # The compiler can only warn and ignore the option if not recognized 8863 # So say no if there are warnings other than the usual output. 8864 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8865 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8866 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8867 lt_cv_prog_compiler_rtti_exceptions=yes 8868 fi 8869 fi 8870 $RM conftest* 8871 8872 fi 8873 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8874 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8875 8876 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 8877 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8878 else 8879 : 8880 fi 8881 8882 fi 8883 8884 8885 8886 8887 8888 8889 lt_prog_compiler_wl= 8890 lt_prog_compiler_pic= 8891 lt_prog_compiler_static= 8892 8893 8894 if test yes = "$GCC"; then 8895 lt_prog_compiler_wl='-Wl,' 8896 lt_prog_compiler_static='-static' 8897 8898 case $host_os in 8899 aix*) 8900 # All AIX code is PIC. 8901 if test ia64 = "$host_cpu"; then 8902 # AIX 5 now supports IA64 processor 8903 lt_prog_compiler_static='-Bstatic' 8904 fi 8905 lt_prog_compiler_pic='-fPIC' 8906 ;; 8907 8908 amigaos*) 8909 case $host_cpu in 8910 powerpc) 8911 # see comment about AmigaOS4 .so support 8912 lt_prog_compiler_pic='-fPIC' 8913 ;; 8914 m68k) 8915 # FIXME: we need at least 68020 code to build shared libraries, but 8916 # adding the '-m68020' flag to GCC prevents building anything better, 8917 # like '-m68040'. 8918 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8919 ;; 8920 esac 8921 ;; 8922 8923 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8924 # PIC is the default for these OSes. 8925 ;; 8926 8927 mingw* | cygwin* | pw32* | os2* | cegcc*) 8928 # This hack is so that the source file can tell whether it is being 8929 # built for inclusion in a dll (and should export symbols for example). 8930 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8931 # (--disable-auto-import) libraries 8932 lt_prog_compiler_pic='-DDLL_EXPORT' 8933 case $host_os in 8934 os2*) 8935 lt_prog_compiler_static='$wl-static' 8936 ;; 8937 esac 8938 ;; 8939 8940 darwin* | rhapsody*) 8941 # PIC is the default on this platform 8942 # Common symbols not allowed in MH_DYLIB files 8943 lt_prog_compiler_pic='-fno-common' 8944 ;; 8945 8946 haiku*) 8947 # PIC is the default for Haiku. 8948 # The "-static" flag exists, but is broken. 8949 lt_prog_compiler_static= 8950 ;; 8951 8952 hpux*) 8953 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8954 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8955 # sets the default TLS model and affects inlining. 8956 case $host_cpu in 8957 hppa*64*) 8958 # +Z the default 8959 ;; 8960 *) 8961 lt_prog_compiler_pic='-fPIC' 8962 ;; 8963 esac 8964 ;; 8965 8966 interix[3-9]*) 8967 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8968 # Instead, we relocate shared libraries at runtime. 8969 ;; 8970 8971 msdosdjgpp*) 8972 # Just because we use GCC doesn't mean we suddenly get shared libraries 8973 # on systems that don't support them. 8974 lt_prog_compiler_can_build_shared=no 8975 enable_shared=no 8976 ;; 8977 8978 *nto* | *qnx*) 8979 # QNX uses GNU C++, but need to define -shared option too, otherwise 8980 # it will coredump. 8981 lt_prog_compiler_pic='-fPIC -shared' 8982 ;; 8983 8984 sysv4*MP*) 8985 if test -d /usr/nec; then 8986 lt_prog_compiler_pic=-Kconform_pic 8987 fi 8988 ;; 8989 8990 *) 8991 lt_prog_compiler_pic='-fPIC' 8992 ;; 8993 esac 8994 8995 case $cc_basename in 8996 nvcc*) # Cuda Compiler Driver 2.2 8997 lt_prog_compiler_wl='-Xlinker ' 8998 if test -n "$lt_prog_compiler_pic"; then 8999 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 9000 fi 9001 ;; 9002 esac 9003 else 9004 # PORTME Check for flag to pass linker flags through the system compiler. 9005 case $host_os in 9006 aix*) 9007 lt_prog_compiler_wl='-Wl,' 9008 if test ia64 = "$host_cpu"; then 9009 # AIX 5 now supports IA64 processor 9010 lt_prog_compiler_static='-Bstatic' 9011 else 9012 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9013 fi 9014 ;; 9015 9016 darwin* | rhapsody*) 9017 # PIC is the default on this platform 9018 # Common symbols not allowed in MH_DYLIB files 9019 lt_prog_compiler_pic='-fno-common' 9020 case $cc_basename in 9021 nagfor*) 9022 # NAG Fortran compiler 9023 lt_prog_compiler_wl='-Wl,-Wl,,' 9024 lt_prog_compiler_pic='-PIC' 9025 lt_prog_compiler_static='-Bstatic' 9026 ;; 9027 esac 9028 ;; 9029 9030 mingw* | cygwin* | pw32* | os2* | cegcc*) 9031 # This hack is so that the source file can tell whether it is being 9032 # built for inclusion in a dll (and should export symbols for example). 9033 lt_prog_compiler_pic='-DDLL_EXPORT' 9034 case $host_os in 9035 os2*) 9036 lt_prog_compiler_static='$wl-static' 9037 ;; 9038 esac 9039 ;; 9040 9041 hpux9* | hpux10* | hpux11*) 9042 lt_prog_compiler_wl='-Wl,' 9043 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9044 # not for PA HP-UX. 9045 case $host_cpu in 9046 hppa*64*|ia64*) 9047 # +Z the default 9048 ;; 9049 *) 9050 lt_prog_compiler_pic='+Z' 9051 ;; 9052 esac 9053 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9054 lt_prog_compiler_static='$wl-a ${wl}archive' 9055 ;; 9056 9057 irix5* | irix6* | nonstopux*) 9058 lt_prog_compiler_wl='-Wl,' 9059 # PIC (with -KPIC) is the default. 9060 lt_prog_compiler_static='-non_shared' 9061 ;; 9062 9063 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 9064 case $cc_basename in 9065 # old Intel for x86_64, which still supported -KPIC. 9066 ecc*) 9067 lt_prog_compiler_wl='-Wl,' 9068 lt_prog_compiler_pic='-KPIC' 9069 lt_prog_compiler_static='-static' 9070 ;; 9071 # icc used to be incompatible with GCC. 9072 # ICC 10 doesn't accept -KPIC any more. 9073 icc* | ifort*) 9074 lt_prog_compiler_wl='-Wl,' 9075 lt_prog_compiler_pic='-fPIC' 9076 lt_prog_compiler_static='-static' 9077 ;; 9078 # Lahey Fortran 8.1. 9079 lf95*) 9080 lt_prog_compiler_wl='-Wl,' 9081 lt_prog_compiler_pic='--shared' 9082 lt_prog_compiler_static='--static' 9083 ;; 9084 nagfor*) 9085 # NAG Fortran compiler 9086 lt_prog_compiler_wl='-Wl,-Wl,,' 9087 lt_prog_compiler_pic='-PIC' 9088 lt_prog_compiler_static='-Bstatic' 9089 ;; 9090 tcc*) 9091 # Fabrice Bellard et al's Tiny C Compiler 9092 lt_prog_compiler_wl='-Wl,' 9093 lt_prog_compiler_pic='-fPIC' 9094 lt_prog_compiler_static='-static' 9095 ;; 9096 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9097 # Portland Group compilers (*not* the Pentium gcc compiler, 9098 # which looks to be a dead project) 9099 lt_prog_compiler_wl='-Wl,' 9100 lt_prog_compiler_pic='-fpic' 9101 lt_prog_compiler_static='-Bstatic' 9102 ;; 9103 ccc*) 9104 lt_prog_compiler_wl='-Wl,' 9105 # All Alpha code is PIC. 9106 lt_prog_compiler_static='-non_shared' 9107 ;; 9108 xl* | bgxl* | bgf* | mpixl*) 9109 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9110 lt_prog_compiler_wl='-Wl,' 9111 lt_prog_compiler_pic='-qpic' 9112 lt_prog_compiler_static='-qstaticlink' 9113 ;; 9114 *) 9115 case `$CC -V 2>&1 | $SED 5q` in 9116 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 9117 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9118 lt_prog_compiler_pic='-KPIC' 9119 lt_prog_compiler_static='-Bstatic' 9120 lt_prog_compiler_wl='' 9121 ;; 9122 *Sun\ F* | *Sun*Fortran*) 9123 lt_prog_compiler_pic='-KPIC' 9124 lt_prog_compiler_static='-Bstatic' 9125 lt_prog_compiler_wl='-Qoption ld ' 9126 ;; 9127 *Sun\ C*) 9128 # Sun C 5.9 9129 lt_prog_compiler_pic='-KPIC' 9130 lt_prog_compiler_static='-Bstatic' 9131 lt_prog_compiler_wl='-Wl,' 9132 ;; 9133 *Intel*\ [CF]*Compiler*) 9134 lt_prog_compiler_wl='-Wl,' 9135 lt_prog_compiler_pic='-fPIC' 9136 lt_prog_compiler_static='-static' 9137 ;; 9138 *Portland\ Group*) 9139 lt_prog_compiler_wl='-Wl,' 9140 lt_prog_compiler_pic='-fpic' 9141 lt_prog_compiler_static='-Bstatic' 9142 ;; 9143 esac 9144 ;; 9145 esac 9146 ;; 9147 9148 newsos6) 9149 lt_prog_compiler_pic='-KPIC' 9150 lt_prog_compiler_static='-Bstatic' 9151 ;; 9152 9153 *nto* | *qnx*) 9154 # QNX uses GNU C++, but need to define -shared option too, otherwise 9155 # it will coredump. 9156 lt_prog_compiler_pic='-fPIC -shared' 9157 ;; 9158 9159 osf3* | osf4* | osf5*) 9160 lt_prog_compiler_wl='-Wl,' 9161 # All OSF/1 code is PIC. 9162 lt_prog_compiler_static='-non_shared' 9163 ;; 9164 9165 rdos*) 9166 lt_prog_compiler_static='-non_shared' 9167 ;; 9168 9169 solaris*) 9170 lt_prog_compiler_pic='-KPIC' 9171 lt_prog_compiler_static='-Bstatic' 9172 case $cc_basename in 9173 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 9174 lt_prog_compiler_wl='-Qoption ld ';; 9175 *) 9176 lt_prog_compiler_wl='-Wl,';; 9177 esac 9178 ;; 9179 9180 sunos4*) 9181 lt_prog_compiler_wl='-Qoption ld ' 9182 lt_prog_compiler_pic='-PIC' 9183 lt_prog_compiler_static='-Bstatic' 9184 ;; 9185 9186 sysv4 | sysv4.2uw2* | sysv4.3*) 9187 lt_prog_compiler_wl='-Wl,' 9188 lt_prog_compiler_pic='-KPIC' 9189 lt_prog_compiler_static='-Bstatic' 9190 ;; 9191 9192 sysv4*MP*) 9193 if test -d /usr/nec; then 9194 lt_prog_compiler_pic='-Kconform_pic' 9195 lt_prog_compiler_static='-Bstatic' 9196 fi 9197 ;; 9198 9199 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9200 lt_prog_compiler_wl='-Wl,' 9201 lt_prog_compiler_pic='-KPIC' 9202 lt_prog_compiler_static='-Bstatic' 9203 ;; 9204 9205 unicos*) 9206 lt_prog_compiler_wl='-Wl,' 9207 lt_prog_compiler_can_build_shared=no 9208 ;; 9209 9210 uts4*) 9211 lt_prog_compiler_pic='-pic' 9212 lt_prog_compiler_static='-Bstatic' 9213 ;; 9214 9215 *) 9216 lt_prog_compiler_can_build_shared=no 9217 ;; 9218 esac 9219 fi 9220 9221 case $host_os in 9222 # For platforms that do not support PIC, -DPIC is meaningless: 9223 *djgpp*) 9224 lt_prog_compiler_pic= 9225 ;; 9226 *) 9227 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9228 ;; 9229 esac 9230 9231 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9232 printf %s "checking for $compiler option to produce PIC... " >&6; } 9233 if test ${lt_cv_prog_compiler_pic+y} 9234 then : 9235 printf %s "(cached) " >&6 9236 else $as_nop 9237 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 9238 fi 9239 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 9240 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } 9241 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 9242 9243 # 9244 # Check to make sure the PIC flag actually works. 9245 # 9246 if test -n "$lt_prog_compiler_pic"; then 9247 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9248 printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9249 if test ${lt_cv_prog_compiler_pic_works+y} 9250 then : 9251 printf %s "(cached) " >&6 9252 else $as_nop 9253 lt_cv_prog_compiler_pic_works=no 9254 ac_outfile=conftest.$ac_objext 9255 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9256 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 9257 # Insert the option either (1) after the last *FLAGS variable, or 9258 # (2) before a word containing "conftest.", or (3) at the end. 9259 # Note that $ac_compile itself does not contain backslashes and begins 9260 # with a dollar sign (not a hyphen), so the echo should work correctly. 9261 # The option is referenced via a variable to avoid confusing sed. 9262 lt_compile=`echo "$ac_compile" | $SED \ 9263 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9264 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9265 -e 's:$: $lt_compiler_flag:'` 9266 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9267 (eval "$lt_compile" 2>conftest.err) 9268 ac_status=$? 9269 cat conftest.err >&5 9270 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9271 if (exit $ac_status) && test -s "$ac_outfile"; then 9272 # The compiler can only warn and ignore the option if not recognized 9273 # So say no if there are warnings other than the usual output. 9274 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9275 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9276 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9277 lt_cv_prog_compiler_pic_works=yes 9278 fi 9279 fi 9280 $RM conftest* 9281 9282 fi 9283 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9284 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } 9285 9286 if test yes = "$lt_cv_prog_compiler_pic_works"; then 9287 case $lt_prog_compiler_pic in 9288 "" | " "*) ;; 9289 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9290 esac 9291 else 9292 lt_prog_compiler_pic= 9293 lt_prog_compiler_can_build_shared=no 9294 fi 9295 9296 fi 9297 9298 9299 9300 9301 9302 9303 9304 9305 9306 9307 9308 # 9309 # Check to make sure the static flag actually works. 9310 # 9311 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9312 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9313 printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9314 if test ${lt_cv_prog_compiler_static_works+y} 9315 then : 9316 printf %s "(cached) " >&6 9317 else $as_nop 9318 lt_cv_prog_compiler_static_works=no 9319 save_LDFLAGS=$LDFLAGS 9320 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9321 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9322 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9323 # The linker can only warn and ignore the option if not recognized 9324 # So say no if there are warnings 9325 if test -s conftest.err; then 9326 # Append any errors to the config.log. 9327 cat conftest.err 1>&5 9328 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9329 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9330 if diff conftest.exp conftest.er2 >/dev/null; then 9331 lt_cv_prog_compiler_static_works=yes 9332 fi 9333 else 9334 lt_cv_prog_compiler_static_works=yes 9335 fi 9336 fi 9337 $RM -r conftest* 9338 LDFLAGS=$save_LDFLAGS 9339 9340 fi 9341 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9342 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } 9343 9344 if test yes = "$lt_cv_prog_compiler_static_works"; then 9345 : 9346 else 9347 lt_prog_compiler_static= 9348 fi 9349 9350 9351 9352 9353 9354 9355 9356 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9357 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9358 if test ${lt_cv_prog_compiler_c_o+y} 9359 then : 9360 printf %s "(cached) " >&6 9361 else $as_nop 9362 lt_cv_prog_compiler_c_o=no 9363 $RM -r conftest 2>/dev/null 9364 mkdir conftest 9365 cd conftest 9366 mkdir out 9367 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9368 9369 lt_compiler_flag="-o out/conftest2.$ac_objext" 9370 # Insert the option either (1) after the last *FLAGS variable, or 9371 # (2) before a word containing "conftest.", or (3) at the end. 9372 # Note that $ac_compile itself does not contain backslashes and begins 9373 # with a dollar sign (not a hyphen), so the echo should work correctly. 9374 lt_compile=`echo "$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>out/conftest.err) 9380 ac_status=$? 9381 cat out/conftest.err >&5 9382 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9383 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9384 then 9385 # The compiler can only warn and ignore the option if not recognized 9386 # So say no if there are warnings 9387 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9388 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9389 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9390 lt_cv_prog_compiler_c_o=yes 9391 fi 9392 fi 9393 chmod u+w . 2>&5 9394 $RM conftest* 9395 # SGI C++ compiler will create directory out/ii_files/ for 9396 # template instantiation 9397 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9398 $RM out/* && rmdir out 9399 cd .. 9400 $RM -r conftest 9401 $RM conftest* 9402 9403 fi 9404 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9405 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 9406 9407 9408 9409 9410 9411 9412 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9413 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9414 if test ${lt_cv_prog_compiler_c_o+y} 9415 then : 9416 printf %s "(cached) " >&6 9417 else $as_nop 9418 lt_cv_prog_compiler_c_o=no 9419 $RM -r conftest 2>/dev/null 9420 mkdir conftest 9421 cd conftest 9422 mkdir out 9423 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9424 9425 lt_compiler_flag="-o out/conftest2.$ac_objext" 9426 # Insert the option either (1) after the last *FLAGS variable, or 9427 # (2) before a word containing "conftest.", or (3) at the end. 9428 # Note that $ac_compile itself does not contain backslashes and begins 9429 # with a dollar sign (not a hyphen), so the echo should work correctly. 9430 lt_compile=`echo "$ac_compile" | $SED \ 9431 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9432 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9433 -e 's:$: $lt_compiler_flag:'` 9434 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9435 (eval "$lt_compile" 2>out/conftest.err) 9436 ac_status=$? 9437 cat out/conftest.err >&5 9438 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9439 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9440 then 9441 # The compiler can only warn and ignore the option if not recognized 9442 # So say no if there are warnings 9443 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9444 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9445 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9446 lt_cv_prog_compiler_c_o=yes 9447 fi 9448 fi 9449 chmod u+w . 2>&5 9450 $RM conftest* 9451 # SGI C++ compiler will create directory out/ii_files/ for 9452 # template instantiation 9453 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9454 $RM out/* && rmdir out 9455 cd .. 9456 $RM -r conftest 9457 $RM conftest* 9458 9459 fi 9460 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9461 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 9462 9463 9464 9465 9466 hard_links=nottested 9467 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 9468 # do not overwrite the value of need_locks provided by the user 9469 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9470 printf %s "checking if we can lock with hard links... " >&6; } 9471 hard_links=yes 9472 $RM conftest* 9473 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9474 touch conftest.a 9475 ln conftest.a conftest.b 2>&5 || hard_links=no 9476 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9477 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9478 printf "%s\n" "$hard_links" >&6; } 9479 if test no = "$hard_links"; then 9480 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 9481 printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 9482 need_locks=warn 9483 fi 9484 else 9485 need_locks=no 9486 fi 9487 9488 9489 9490 9491 9492 9493 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9494 printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9495 9496 runpath_var= 9497 allow_undefined_flag= 9498 always_export_symbols=no 9499 archive_cmds= 9500 archive_expsym_cmds= 9501 compiler_needs_object=no 9502 enable_shared_with_static_runtimes=no 9503 export_dynamic_flag_spec= 9504 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9505 hardcode_automatic=no 9506 hardcode_direct=no 9507 hardcode_direct_absolute=no 9508 hardcode_libdir_flag_spec= 9509 hardcode_libdir_separator= 9510 hardcode_minus_L=no 9511 hardcode_shlibpath_var=unsupported 9512 inherit_rpath=no 9513 link_all_deplibs=unknown 9514 module_cmds= 9515 module_expsym_cmds= 9516 old_archive_from_new_cmds= 9517 old_archive_from_expsyms_cmds= 9518 thread_safe_flag_spec= 9519 whole_archive_flag_spec= 9520 # include_expsyms should be a list of space-separated symbols to be *always* 9521 # included in the symbol list 9522 include_expsyms= 9523 # exclude_expsyms can be an extended regexp of symbols to exclude 9524 # it will be wrapped by ' (' and ')$', so one must not match beginning or 9525 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 9526 # as well as any symbol that contains 'd'. 9527 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9528 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9529 # platforms (ab)use it in PIC code, but their linkers get confused if 9530 # the symbol is explicitly referenced. Since portable code cannot 9531 # rely on this symbol name, it's probably fine to never include it in 9532 # preloaded symbol tables. 9533 # Exclude shared library initialization/finalization symbols. 9534 extract_expsyms_cmds= 9535 9536 case $host_os in 9537 cygwin* | mingw* | pw32* | cegcc*) 9538 # FIXME: the MSVC++ and ICC port hasn't been tested in a loooong time 9539 # When not using gcc, we currently assume that we are using 9540 # Microsoft Visual C++ or Intel C++ Compiler. 9541 if test yes != "$GCC"; then 9542 with_gnu_ld=no 9543 fi 9544 ;; 9545 interix*) 9546 # we just hope/assume this is gcc and not c89 (= MSVC++ or ICC) 9547 with_gnu_ld=yes 9548 ;; 9549 openbsd* | bitrig*) 9550 with_gnu_ld=no 9551 ;; 9552 esac 9553 9554 ld_shlibs=yes 9555 9556 # On some targets, GNU ld is compatible enough with the native linker 9557 # that we're better off using the native interface for both. 9558 lt_use_gnu_ld_interface=no 9559 if test yes = "$with_gnu_ld"; then 9560 case $host_os in 9561 aix*) 9562 # The AIX port of GNU ld has always aspired to compatibility 9563 # with the native linker. However, as the warning in the GNU ld 9564 # block says, versions before 2.19.5* couldn't really create working 9565 # shared libraries, regardless of the interface used. 9566 case `$LD -v 2>&1` in 9567 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9568 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9569 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9570 *) 9571 lt_use_gnu_ld_interface=yes 9572 ;; 9573 esac 9574 ;; 9575 *) 9576 lt_use_gnu_ld_interface=yes 9577 ;; 9578 esac 9579 fi 9580 9581 if test yes = "$lt_use_gnu_ld_interface"; then 9582 # If archive_cmds runs LD, not CC, wlarc should be empty 9583 wlarc='$wl' 9584 9585 # Set some defaults for GNU ld with shared library support. These 9586 # are reset later if shared libraries are not supported. Putting them 9587 # here allows them to be overridden if necessary. 9588 runpath_var=LD_RUN_PATH 9589 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9590 export_dynamic_flag_spec='$wl--export-dynamic' 9591 # ancient GNU ld didn't support --whole-archive et. al. 9592 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9593 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 9594 else 9595 whole_archive_flag_spec= 9596 fi 9597 supports_anon_versioning=no 9598 case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in 9599 *GNU\ gold*) supports_anon_versioning=yes ;; 9600 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9601 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9602 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9603 *\ 2.11.*) ;; # other 2.11 versions 9604 *) supports_anon_versioning=yes ;; 9605 esac 9606 9607 # See if GNU ld supports shared libraries. 9608 case $host_os in 9609 aix[3-9]*) 9610 # On AIX/PPC, the GNU linker is very broken 9611 if test ia64 != "$host_cpu"; then 9612 ld_shlibs=no 9613 cat <<_LT_EOF 1>&2 9614 9615 *** Warning: the GNU linker, at least up to release 2.19, is reported 9616 *** to be unable to reliably create shared libraries on AIX. 9617 *** Therefore, libtool is disabling shared libraries support. If you 9618 *** really care for shared libraries, you may want to install binutils 9619 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9620 *** You will then need to restart the configuration process. 9621 9622 _LT_EOF 9623 fi 9624 ;; 9625 9626 amigaos*) 9627 case $host_cpu in 9628 powerpc) 9629 # see comment about AmigaOS4 .so support 9630 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9631 archive_expsym_cmds='' 9632 ;; 9633 m68k) 9634 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9635 hardcode_libdir_flag_spec='-L$libdir' 9636 hardcode_minus_L=yes 9637 ;; 9638 esac 9639 ;; 9640 9641 beos*) 9642 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9643 allow_undefined_flag=unsupported 9644 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9645 # support --undefined. This deserves some investigation. FIXME 9646 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9647 else 9648 ld_shlibs=no 9649 fi 9650 ;; 9651 9652 cygwin* | mingw* | pw32* | cegcc*) 9653 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9654 # as there is no search path for DLLs. 9655 hardcode_libdir_flag_spec='-L$libdir' 9656 export_dynamic_flag_spec='$wl--export-all-symbols' 9657 allow_undefined_flag=unsupported 9658 always_export_symbols=no 9659 enable_shared_with_static_runtimes=yes 9660 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 9661 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 9662 9663 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9664 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9665 # If the export-symbols file already is a .def file, use it as 9666 # is; otherwise, prepend EXPORTS... 9667 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 9668 cp $export_symbols $output_objdir/$soname.def; 9669 else 9670 echo EXPORTS > $output_objdir/$soname.def; 9671 cat $export_symbols >> $output_objdir/$soname.def; 9672 fi~ 9673 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9674 else 9675 ld_shlibs=no 9676 fi 9677 ;; 9678 9679 haiku*) 9680 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9681 link_all_deplibs=yes 9682 ;; 9683 9684 os2*) 9685 hardcode_libdir_flag_spec='-L$libdir' 9686 hardcode_minus_L=yes 9687 allow_undefined_flag=unsupported 9688 shrext_cmds=.dll 9689 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9690 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9691 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9692 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9693 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 9694 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9695 emximp -o $lib $output_objdir/$libname.def' 9696 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9697 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9698 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9699 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9700 prefix_cmds="$SED"~ 9701 if test EXPORTS = "`$SED 1q $export_symbols`"; then 9702 prefix_cmds="$prefix_cmds -e 1d"; 9703 fi~ 9704 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 9705 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 9706 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9707 emximp -o $lib $output_objdir/$libname.def' 9708 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 9709 enable_shared_with_static_runtimes=yes 9710 file_list_spec='@' 9711 ;; 9712 9713 interix[3-9]*) 9714 hardcode_direct=no 9715 hardcode_shlibpath_var=no 9716 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 9717 export_dynamic_flag_spec='$wl-E' 9718 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9719 # Instead, shared libraries are loaded at an image base (0x10000000 by 9720 # default) and relocated if they conflict, which is a slow very memory 9721 # consuming and fragmenting process. To avoid this, we pick a random, 9722 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9723 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9724 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9725 archive_expsym_cmds='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9726 ;; 9727 9728 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9729 tmp_diet=no 9730 if test linux-dietlibc = "$host_os"; then 9731 case $cc_basename in 9732 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9733 esac 9734 fi 9735 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9736 && test no = "$tmp_diet" 9737 then 9738 tmp_addflag=' $pic_flag' 9739 tmp_sharedflag='-shared' 9740 case $cc_basename,$host_cpu in 9741 pgcc*) # Portland Group C compiler 9742 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' 9743 tmp_addflag=' $pic_flag' 9744 ;; 9745 pgf77* | pgf90* | pgf95* | pgfortran*) 9746 # Portland Group f77 and f90 compilers 9747 whole_archive_flag_spec='$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' 9748 tmp_addflag=' $pic_flag -Mnomain' ;; 9749 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9750 tmp_addflag=' -i_dynamic' ;; 9751 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9752 tmp_addflag=' -i_dynamic -nofor_main' ;; 9753 ifc* | ifort*) # Intel Fortran compiler 9754 tmp_addflag=' -nofor_main' ;; 9755 lf95*) # Lahey Fortran 8.1 9756 whole_archive_flag_spec= 9757 tmp_sharedflag='--shared' ;; 9758 nagfor*) # NAGFOR 5.3 9759 tmp_sharedflag='-Wl,-shared' ;; 9760 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9761 tmp_sharedflag='-qmkshrobj' 9762 tmp_addflag= ;; 9763 nvcc*) # Cuda Compiler Driver 2.2 9764 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 9765 compiler_needs_object=yes 9766 ;; 9767 esac 9768 case `$CC -V 2>&1 | $SED 5q` in 9769 *Sun\ C*) # Sun C 5.9 9770 whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 9771 compiler_needs_object=yes 9772 tmp_sharedflag='-G' ;; 9773 *Sun\ F*) # Sun Fortran 8.3 9774 tmp_sharedflag='-G' ;; 9775 esac 9776 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9777 9778 if test yes = "$supports_anon_versioning"; then 9779 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9780 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9781 echo "local: *; };" >> $output_objdir/$libname.ver~ 9782 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 9783 fi 9784 9785 case $cc_basename in 9786 tcc*) 9787 export_dynamic_flag_spec='-rdynamic' 9788 ;; 9789 xlf* | bgf* | bgxlf* | mpixlf*) 9790 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9791 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9792 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9793 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 9794 if test yes = "$supports_anon_versioning"; then 9795 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9796 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9797 echo "local: *; };" >> $output_objdir/$libname.ver~ 9798 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9799 fi 9800 ;; 9801 esac 9802 else 9803 ld_shlibs=no 9804 fi 9805 ;; 9806 9807 netbsd*) 9808 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9809 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9810 wlarc= 9811 else 9812 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9813 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9814 fi 9815 ;; 9816 9817 solaris*) 9818 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9819 ld_shlibs=no 9820 cat <<_LT_EOF 1>&2 9821 9822 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9823 *** create shared libraries on Solaris systems. Therefore, libtool 9824 *** is disabling shared libraries support. We urge you to upgrade GNU 9825 *** binutils to release 2.9.1 or newer. Another option is to modify 9826 *** your PATH or compiler configuration so that the native linker is 9827 *** used, and then restart. 9828 9829 _LT_EOF 9830 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9831 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9832 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9833 else 9834 ld_shlibs=no 9835 fi 9836 ;; 9837 9838 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9839 case `$LD -v 2>&1` in 9840 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9841 ld_shlibs=no 9842 cat <<_LT_EOF 1>&2 9843 9844 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 9845 *** reliably create shared libraries on SCO systems. Therefore, libtool 9846 *** is disabling shared libraries support. We urge you to upgrade GNU 9847 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9848 *** your PATH or compiler configuration so that the native linker is 9849 *** used, and then restart. 9850 9851 _LT_EOF 9852 ;; 9853 *) 9854 # For security reasons, it is highly recommended that you always 9855 # use absolute paths for naming shared libraries, and exclude the 9856 # DT_RUNPATH tag from executables and libraries. But doing so 9857 # requires that you compile everything twice, which is a pain. 9858 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9859 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9860 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9861 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9862 else 9863 ld_shlibs=no 9864 fi 9865 ;; 9866 esac 9867 ;; 9868 9869 sunos4*) 9870 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9871 wlarc= 9872 hardcode_direct=yes 9873 hardcode_shlibpath_var=no 9874 ;; 9875 9876 *) 9877 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9878 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9879 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9880 else 9881 ld_shlibs=no 9882 fi 9883 ;; 9884 esac 9885 9886 if test no = "$ld_shlibs"; then 9887 runpath_var= 9888 hardcode_libdir_flag_spec= 9889 export_dynamic_flag_spec= 9890 whole_archive_flag_spec= 9891 fi 9892 else 9893 # PORTME fill in a description of your system's linker (not GNU ld) 9894 case $host_os in 9895 aix3*) 9896 allow_undefined_flag=unsupported 9897 always_export_symbols=yes 9898 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9899 # Note: this linker hardcodes the directories in LIBPATH if there 9900 # are no directories specified by -L. 9901 hardcode_minus_L=yes 9902 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 9903 # Neither direct hardcoding nor static linking is supported with a 9904 # broken collect2. 9905 hardcode_direct=unsupported 9906 fi 9907 ;; 9908 9909 aix[4-9]*) 9910 if test ia64 = "$host_cpu"; then 9911 # On IA64, the linker does run time linking by default, so we don't 9912 # have to do anything special. 9913 aix_use_runtimelinking=no 9914 exp_sym_flag='-Bexport' 9915 no_entry_flag= 9916 else 9917 # If we're using GNU nm, then we don't want the "-C" option. 9918 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 9919 # Without the "-l" option, or with the "-B" option, AIX nm treats 9920 # weak defined symbols like other global defined symbols, whereas 9921 # GNU nm marks them as "W". 9922 # While the 'weak' keyword is ignored in the Export File, we need 9923 # it in the Import File for the 'aix-soname' feature, so we have 9924 # to replace the "-B" option with "-P" for AIX nm. 9925 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9926 export_symbols_cmds='$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' 9927 else 9928 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' 9929 fi 9930 aix_use_runtimelinking=no 9931 9932 # Test if we are trying to use run time linking or normal 9933 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9934 # have runtime linking enabled, and use it for executables. 9935 # For shared libraries, we enable/disable runtime linking 9936 # depending on the kind of the shared library created - 9937 # when "with_aix_soname,aix_use_runtimelinking" is: 9938 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 9939 # "aix,yes" lib.so shared, rtl:yes, for executables 9940 # lib.a static archive 9941 # "both,no" lib.so.V(shr.o) shared, rtl:yes 9942 # lib.a(lib.so.V) shared, rtl:no, for executables 9943 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 9944 # lib.a(lib.so.V) shared, rtl:no 9945 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 9946 # lib.a static archive 9947 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9948 for ld_flag in $LDFLAGS; do 9949 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 9950 aix_use_runtimelinking=yes 9951 break 9952 fi 9953 done 9954 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 9955 # With aix-soname=svr4, we create the lib.so.V shared archives only, 9956 # so we don't have lib.a shared libs to link our executables. 9957 # We have to force runtime linking in this case. 9958 aix_use_runtimelinking=yes 9959 LDFLAGS="$LDFLAGS -Wl,-brtl" 9960 fi 9961 ;; 9962 esac 9963 9964 exp_sym_flag='-bexport' 9965 no_entry_flag='-bnoentry' 9966 fi 9967 9968 # When large executables or shared objects are built, AIX ld can 9969 # have problems creating the table of contents. If linking a library 9970 # or program results in "error TOC overflow" add -mminimal-toc to 9971 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9972 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9973 9974 archive_cmds='' 9975 hardcode_direct=yes 9976 hardcode_direct_absolute=yes 9977 hardcode_libdir_separator=':' 9978 link_all_deplibs=yes 9979 file_list_spec='$wl-f,' 9980 case $with_aix_soname,$aix_use_runtimelinking in 9981 aix,*) ;; # traditional, no import file 9982 svr4,* | *,yes) # use import file 9983 # The Import File defines what to hardcode. 9984 hardcode_direct=no 9985 hardcode_direct_absolute=no 9986 ;; 9987 esac 9988 9989 if test yes = "$GCC"; then 9990 case $host_os in aix4.[012]|aix4.[012].*) 9991 # We only want to do this on AIX 4.2 and lower, the check 9992 # below for broken collect2 doesn't work under 4.3+ 9993 collect2name=`$CC -print-prog-name=collect2` 9994 if test -f "$collect2name" && 9995 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9996 then 9997 # We have reworked collect2 9998 : 9999 else 10000 # We have old collect2 10001 hardcode_direct=unsupported 10002 # It fails to find uninstalled libraries when the uninstalled 10003 # path is not listed in the libpath. Setting hardcode_minus_L 10004 # to unsupported forces relinking 10005 hardcode_minus_L=yes 10006 hardcode_libdir_flag_spec='-L$libdir' 10007 hardcode_libdir_separator= 10008 fi 10009 ;; 10010 esac 10011 shared_flag='-shared' 10012 if test yes = "$aix_use_runtimelinking"; then 10013 shared_flag="$shared_flag "'$wl-G' 10014 fi 10015 # Need to ensure runtime linking is disabled for the traditional 10016 # shared library, or the linker may eventually find shared libraries 10017 # /with/ Import File - we do not want to mix them. 10018 shared_flag_aix='-shared' 10019 shared_flag_svr4='-shared $wl-G' 10020 else 10021 # not using gcc 10022 if test ia64 = "$host_cpu"; then 10023 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10024 # chokes on -Wl,-G. The following line is correct: 10025 shared_flag='-G' 10026 else 10027 if test yes = "$aix_use_runtimelinking"; then 10028 shared_flag='$wl-G' 10029 else 10030 shared_flag='$wl-bM:SRE' 10031 fi 10032 shared_flag_aix='$wl-bM:SRE' 10033 shared_flag_svr4='$wl-G' 10034 fi 10035 fi 10036 10037 export_dynamic_flag_spec='$wl-bexpall' 10038 # It seems that -bexpall does not export symbols beginning with 10039 # underscore (_), so it is better to generate a list of symbols to export. 10040 always_export_symbols=yes 10041 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 10042 # Warning - without using the other runtime loading flags (-brtl), 10043 # -berok will link without error, but may produce a broken library. 10044 allow_undefined_flag='-berok' 10045 # Determine the default libpath from the value encoded in an 10046 # empty executable. 10047 if test set = "${lt_cv_aix_libpath+set}"; then 10048 aix_libpath=$lt_cv_aix_libpath 10049 else 10050 if test ${lt_cv_aix_libpath_+y} 10051 then : 10052 printf %s "(cached) " >&6 10053 else $as_nop 10054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10055 /* end confdefs.h. */ 10056 10057 int 10058 main (void) 10059 { 10060 10061 ; 10062 return 0; 10063 } 10064 _ACEOF 10065 if ac_fn_c_try_link "$LINENO" 10066 then : 10067 10068 lt_aix_libpath_sed=' 10069 /Import File Strings/,/^$/ { 10070 /^0/ { 10071 s/^0 *\([^ ]*\) *$/\1/ 10072 p 10073 } 10074 }' 10075 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10076 # Check for a 64-bit object if we didn't find anything. 10077 if test -z "$lt_cv_aix_libpath_"; then 10078 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10079 fi 10080 fi 10081 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10082 conftest$ac_exeext conftest.$ac_ext 10083 if test -z "$lt_cv_aix_libpath_"; then 10084 lt_cv_aix_libpath_=/usr/lib:/lib 10085 fi 10086 10087 fi 10088 10089 aix_libpath=$lt_cv_aix_libpath_ 10090 fi 10091 10092 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10093 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' '$shared_flag 10094 else 10095 if test ia64 = "$host_cpu"; then 10096 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 10097 allow_undefined_flag="-z nodefs" 10098 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 10099 else 10100 # Determine the default libpath from the value encoded in an 10101 # empty executable. 10102 if test set = "${lt_cv_aix_libpath+set}"; then 10103 aix_libpath=$lt_cv_aix_libpath 10104 else 10105 if test ${lt_cv_aix_libpath_+y} 10106 then : 10107 printf %s "(cached) " >&6 10108 else $as_nop 10109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10110 /* end confdefs.h. */ 10111 10112 int 10113 main (void) 10114 { 10115 10116 ; 10117 return 0; 10118 } 10119 _ACEOF 10120 if ac_fn_c_try_link "$LINENO" 10121 then : 10122 10123 lt_aix_libpath_sed=' 10124 /Import File Strings/,/^$/ { 10125 /^0/ { 10126 s/^0 *\([^ ]*\) *$/\1/ 10127 p 10128 } 10129 }' 10130 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10131 # Check for a 64-bit object if we didn't find anything. 10132 if test -z "$lt_cv_aix_libpath_"; then 10133 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10134 fi 10135 fi 10136 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10137 conftest$ac_exeext conftest.$ac_ext 10138 if test -z "$lt_cv_aix_libpath_"; then 10139 lt_cv_aix_libpath_=/usr/lib:/lib 10140 fi 10141 10142 fi 10143 10144 aix_libpath=$lt_cv_aix_libpath_ 10145 fi 10146 10147 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10148 # Warning - without using the other run time loading flags, 10149 # -berok will link without error, but may produce a broken library. 10150 no_undefined_flag=' $wl-bernotok' 10151 allow_undefined_flag=' $wl-berok' 10152 if test yes = "$with_gnu_ld"; then 10153 # We only use this code for GNU lds that support --whole-archive. 10154 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 10155 else 10156 # Exported symbols can be pulled into shared objects from archives 10157 whole_archive_flag_spec='$convenience' 10158 fi 10159 archive_cmds_need_lc=yes 10160 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 10161 # -brtl affects multiple linker settings, -berok does not and is overridden later 10162 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 10163 if test svr4 != "$with_aix_soname"; then 10164 # This is similar to how AIX traditionally builds its shared libraries. 10165 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/$soname' 10166 fi 10167 if test aix != "$with_aix_soname"; then 10168 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/$shared_archive_member_spec.imp' 10169 else 10170 # used by -dlpreopen to get the symbols 10171 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 10172 fi 10173 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 10174 fi 10175 fi 10176 ;; 10177 10178 amigaos*) 10179 case $host_cpu in 10180 powerpc) 10181 # see comment about AmigaOS4 .so support 10182 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10183 archive_expsym_cmds='' 10184 ;; 10185 m68k) 10186 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10187 hardcode_libdir_flag_spec='-L$libdir' 10188 hardcode_minus_L=yes 10189 ;; 10190 esac 10191 ;; 10192 10193 bsdi[45]*) 10194 export_dynamic_flag_spec=-rdynamic 10195 ;; 10196 10197 cygwin* | mingw* | pw32* | cegcc*) 10198 # When not using gcc, we currently assume that we are using 10199 # Microsoft Visual C++ or Intel C++ Compiler. 10200 # hardcode_libdir_flag_spec is actually meaningless, as there is 10201 # no search path for DLLs. 10202 case $cc_basename in 10203 cl* | icl*) 10204 # Native MSVC or ICC 10205 hardcode_libdir_flag_spec=' ' 10206 allow_undefined_flag=unsupported 10207 always_export_symbols=yes 10208 file_list_spec='@' 10209 # Tell ltmain to make .lib files, not .a files. 10210 libext=lib 10211 # Tell ltmain to make .dll files, not .so files. 10212 shrext_cmds=.dll 10213 # FIXME: Setting linknames here is a bad hack. 10214 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 10215 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 10216 cp "$export_symbols" "$output_objdir/$soname.def"; 10217 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 10218 else 10219 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 10220 fi~ 10221 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 10222 linknames=' 10223 # The linker will not automatically build a static lib if we build a DLL. 10224 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 10225 enable_shared_with_static_runtimes=yes 10226 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 10227 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 10228 # Don't use ranlib 10229 old_postinstall_cmds='chmod 644 $oldlib' 10230 postlink_cmds='lt_outputfile="@OUTPUT@"~ 10231 lt_tool_outputfile="@TOOL_OUTPUT@"~ 10232 case $lt_outputfile in 10233 *.exe|*.EXE) ;; 10234 *) 10235 lt_outputfile=$lt_outputfile.exe 10236 lt_tool_outputfile=$lt_tool_outputfile.exe 10237 ;; 10238 esac~ 10239 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 10240 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 10241 $RM "$lt_outputfile.manifest"; 10242 fi' 10243 ;; 10244 *) 10245 # Assume MSVC and ICC wrapper 10246 hardcode_libdir_flag_spec=' ' 10247 allow_undefined_flag=unsupported 10248 # Tell ltmain to make .lib files, not .a files. 10249 libext=lib 10250 # Tell ltmain to make .dll files, not .so files. 10251 shrext_cmds=.dll 10252 # FIXME: Setting linknames here is a bad hack. 10253 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10254 # The linker will automatically build a .lib file if we build a DLL. 10255 old_archive_from_new_cmds='true' 10256 # FIXME: Should let the user specify the lib program. 10257 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10258 enable_shared_with_static_runtimes=yes 10259 ;; 10260 esac 10261 ;; 10262 10263 darwin* | rhapsody*) 10264 10265 10266 archive_cmds_need_lc=no 10267 hardcode_direct=no 10268 hardcode_automatic=yes 10269 hardcode_shlibpath_var=unsupported 10270 if test yes = "$lt_cv_ld_force_load"; then 10271 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 10272 10273 else 10274 whole_archive_flag_spec='' 10275 fi 10276 link_all_deplibs=yes 10277 allow_undefined_flag=$_lt_dar_allow_undefined 10278 case $cc_basename in 10279 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 10280 *) _lt_dar_can_shared=$GCC ;; 10281 esac 10282 if test yes = "$_lt_dar_can_shared"; then 10283 output_verbose_link_cmd=func_echo_all 10284 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 10285 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 10286 archive_expsym_cmds="$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$_lt_dsymutil" 10287 module_expsym_cmds="$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" 10288 10289 else 10290 ld_shlibs=no 10291 fi 10292 10293 ;; 10294 10295 dgux*) 10296 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10297 hardcode_libdir_flag_spec='-L$libdir' 10298 hardcode_shlibpath_var=no 10299 ;; 10300 10301 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10302 # support. Future versions do this automatically, but an explicit c++rt0.o 10303 # does not break anything, and helps significantly (at the cost of a little 10304 # extra space). 10305 freebsd2.2*) 10306 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10307 hardcode_libdir_flag_spec='-R$libdir' 10308 hardcode_direct=yes 10309 hardcode_shlibpath_var=no 10310 ;; 10311 10312 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10313 freebsd2.*) 10314 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10315 hardcode_direct=yes 10316 hardcode_minus_L=yes 10317 hardcode_shlibpath_var=no 10318 ;; 10319 10320 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10321 freebsd* | dragonfly* | midnightbsd*) 10322 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10323 hardcode_libdir_flag_spec='-R$libdir' 10324 hardcode_direct=yes 10325 hardcode_shlibpath_var=no 10326 ;; 10327 10328 hpux9*) 10329 if test yes = "$GCC"; then 10330 archive_cmds='$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 $lib' 10331 else 10332 archive_cmds='$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 $lib' 10333 fi 10334 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10335 hardcode_libdir_separator=: 10336 hardcode_direct=yes 10337 10338 # hardcode_minus_L: Not really in the search PATH, 10339 # but as the default location of the library. 10340 hardcode_minus_L=yes 10341 export_dynamic_flag_spec='$wl-E' 10342 ;; 10343 10344 hpux10*) 10345 if test yes,no = "$GCC,$with_gnu_ld"; then 10346 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10347 else 10348 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10349 fi 10350 if test no = "$with_gnu_ld"; then 10351 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10352 hardcode_libdir_separator=: 10353 hardcode_direct=yes 10354 hardcode_direct_absolute=yes 10355 export_dynamic_flag_spec='$wl-E' 10356 # hardcode_minus_L: Not really in the search PATH, 10357 # but as the default location of the library. 10358 hardcode_minus_L=yes 10359 fi 10360 ;; 10361 10362 hpux11*) 10363 if test yes,no = "$GCC,$with_gnu_ld"; then 10364 case $host_cpu in 10365 hppa*64*) 10366 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10367 ;; 10368 ia64*) 10369 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10370 ;; 10371 *) 10372 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10373 ;; 10374 esac 10375 else 10376 case $host_cpu in 10377 hppa*64*) 10378 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10379 ;; 10380 ia64*) 10381 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10382 ;; 10383 *) 10384 10385 # Older versions of the 11.00 compiler do not understand -b yet 10386 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10387 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10388 printf %s "checking if $CC understands -b... " >&6; } 10389 if test ${lt_cv_prog_compiler__b+y} 10390 then : 10391 printf %s "(cached) " >&6 10392 else $as_nop 10393 lt_cv_prog_compiler__b=no 10394 save_LDFLAGS=$LDFLAGS 10395 LDFLAGS="$LDFLAGS -b" 10396 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10397 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10398 # The linker can only warn and ignore the option if not recognized 10399 # So say no if there are warnings 10400 if test -s conftest.err; then 10401 # Append any errors to the config.log. 10402 cat conftest.err 1>&5 10403 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10404 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10405 if diff conftest.exp conftest.er2 >/dev/null; then 10406 lt_cv_prog_compiler__b=yes 10407 fi 10408 else 10409 lt_cv_prog_compiler__b=yes 10410 fi 10411 fi 10412 $RM -r conftest* 10413 LDFLAGS=$save_LDFLAGS 10414 10415 fi 10416 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10417 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } 10418 10419 if test yes = "$lt_cv_prog_compiler__b"; then 10420 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10421 else 10422 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10423 fi 10424 10425 ;; 10426 esac 10427 fi 10428 if test no = "$with_gnu_ld"; then 10429 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10430 hardcode_libdir_separator=: 10431 10432 case $host_cpu in 10433 hppa*64*|ia64*) 10434 hardcode_direct=no 10435 hardcode_shlibpath_var=no 10436 ;; 10437 *) 10438 hardcode_direct=yes 10439 hardcode_direct_absolute=yes 10440 export_dynamic_flag_spec='$wl-E' 10441 10442 # hardcode_minus_L: Not really in the search PATH, 10443 # but as the default location of the library. 10444 hardcode_minus_L=yes 10445 ;; 10446 esac 10447 fi 10448 ;; 10449 10450 irix5* | irix6* | nonstopux*) 10451 if test yes = "$GCC"; then 10452 archive_cmds='$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 $lib' 10453 # Try to use the -exported_symbol ld option, if it does not 10454 # work, assume that -exports_file does not work either and 10455 # implicitly export all symbols. 10456 # This should be the same for all languages, so no per-tag cache variable. 10457 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 10458 printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 10459 if test ${lt_cv_irix_exported_symbol+y} 10460 then : 10461 printf %s "(cached) " >&6 10462 else $as_nop 10463 save_LDFLAGS=$LDFLAGS 10464 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 10465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10466 /* end confdefs.h. */ 10467 int foo (void) { return 0; } 10468 _ACEOF 10469 if ac_fn_c_try_link "$LINENO" 10470 then : 10471 lt_cv_irix_exported_symbol=yes 10472 else $as_nop 10473 lt_cv_irix_exported_symbol=no 10474 fi 10475 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10476 conftest$ac_exeext conftest.$ac_ext 10477 LDFLAGS=$save_LDFLAGS 10478 fi 10479 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 10480 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } 10481 if test yes = "$lt_cv_irix_exported_symbol"; then 10482 archive_expsym_cmds='$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 $lib' 10483 fi 10484 else 10485 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 10486 archive_expsym_cmds='$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 $lib' 10487 fi 10488 archive_cmds_need_lc='no' 10489 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10490 hardcode_libdir_separator=: 10491 inherit_rpath=yes 10492 link_all_deplibs=yes 10493 ;; 10494 10495 linux*) 10496 case $cc_basename in 10497 tcc*) 10498 # Fabrice Bellard et al's Tiny C Compiler 10499 ld_shlibs=yes 10500 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10501 ;; 10502 esac 10503 ;; 10504 10505 netbsd*) 10506 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10507 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10508 else 10509 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10510 fi 10511 hardcode_libdir_flag_spec='-R$libdir' 10512 hardcode_direct=yes 10513 hardcode_shlibpath_var=no 10514 ;; 10515 10516 newsos6) 10517 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10518 hardcode_direct=yes 10519 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10520 hardcode_libdir_separator=: 10521 hardcode_shlibpath_var=no 10522 ;; 10523 10524 *nto* | *qnx*) 10525 ;; 10526 10527 openbsd* | bitrig*) 10528 if test -f /usr/libexec/ld.so; then 10529 hardcode_direct=yes 10530 hardcode_shlibpath_var=no 10531 hardcode_direct_absolute=yes 10532 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 10533 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10534 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 10535 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10536 export_dynamic_flag_spec='$wl-E' 10537 else 10538 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10539 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10540 fi 10541 else 10542 ld_shlibs=no 10543 fi 10544 ;; 10545 10546 os2*) 10547 hardcode_libdir_flag_spec='-L$libdir' 10548 hardcode_minus_L=yes 10549 allow_undefined_flag=unsupported 10550 shrext_cmds=.dll 10551 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10552 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10553 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10554 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10555 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 10556 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10557 emximp -o $lib $output_objdir/$libname.def' 10558 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10559 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10560 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10561 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10562 prefix_cmds="$SED"~ 10563 if test EXPORTS = "`$SED 1q $export_symbols`"; then 10564 prefix_cmds="$prefix_cmds -e 1d"; 10565 fi~ 10566 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 10567 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 10568 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10569 emximp -o $lib $output_objdir/$libname.def' 10570 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 10571 enable_shared_with_static_runtimes=yes 10572 file_list_spec='@' 10573 ;; 10574 10575 osf3*) 10576 if test yes = "$GCC"; then 10577 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 10578 archive_cmds='$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 $lib' 10579 else 10580 allow_undefined_flag=' -expect_unresolved \*' 10581 archive_cmds='$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 $lib' 10582 fi 10583 archive_cmds_need_lc='no' 10584 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10585 hardcode_libdir_separator=: 10586 ;; 10587 10588 osf4* | osf5*) # as osf3* with the addition of -msym flag 10589 if test yes = "$GCC"; then 10590 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 10591 archive_cmds='$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 $lib' 10592 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10593 else 10594 allow_undefined_flag=' -expect_unresolved \*' 10595 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' 10596 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~ 10597 $CC -shared$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' 10598 10599 # Both c and cxx compiler support -rpath directly 10600 hardcode_libdir_flag_spec='-rpath $libdir' 10601 fi 10602 archive_cmds_need_lc='no' 10603 hardcode_libdir_separator=: 10604 ;; 10605 10606 solaris*) 10607 no_undefined_flag=' -z defs' 10608 if test yes = "$GCC"; then 10609 wlarc='$wl' 10610 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10611 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10612 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10613 else 10614 case `$CC -V 2>&1` in 10615 *"Compilers 5.0"*) 10616 wlarc='' 10617 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 10618 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10619 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10620 ;; 10621 *) 10622 wlarc='$wl' 10623 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10624 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10625 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10626 ;; 10627 esac 10628 fi 10629 hardcode_libdir_flag_spec='-R$libdir' 10630 hardcode_shlibpath_var=no 10631 case $host_os in 10632 solaris2.[0-5] | solaris2.[0-5].*) ;; 10633 *) 10634 # The compiler driver will combine and reorder linker options, 10635 # but understands '-z linker_flag'. GCC discards it without '$wl', 10636 # but is careful enough not to reorder. 10637 # Supported since Solaris 2.6 (maybe 2.5.1?) 10638 if test yes = "$GCC"; then 10639 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 10640 else 10641 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10642 fi 10643 ;; 10644 esac 10645 link_all_deplibs=yes 10646 ;; 10647 10648 sunos4*) 10649 if test sequent = "$host_vendor"; then 10650 # Use $CC to link under sequent, because it throws in some extra .o 10651 # files that make .init and .fini sections work. 10652 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10653 else 10654 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10655 fi 10656 hardcode_libdir_flag_spec='-L$libdir' 10657 hardcode_direct=yes 10658 hardcode_minus_L=yes 10659 hardcode_shlibpath_var=no 10660 ;; 10661 10662 sysv4) 10663 case $host_vendor in 10664 sni) 10665 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10666 hardcode_direct=yes # is this really true??? 10667 ;; 10668 siemens) 10669 ## LD is ld it makes a PLAMLIB 10670 ## CC just makes a GrossModule. 10671 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10672 reload_cmds='$CC -r -o $output$reload_objs' 10673 hardcode_direct=no 10674 ;; 10675 motorola) 10676 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10677 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10678 ;; 10679 esac 10680 runpath_var='LD_RUN_PATH' 10681 hardcode_shlibpath_var=no 10682 ;; 10683 10684 sysv4.3*) 10685 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10686 hardcode_shlibpath_var=no 10687 export_dynamic_flag_spec='-Bexport' 10688 ;; 10689 10690 sysv4*MP*) 10691 if test -d /usr/nec; then 10692 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10693 hardcode_shlibpath_var=no 10694 runpath_var=LD_RUN_PATH 10695 hardcode_runpath_var=yes 10696 ld_shlibs=yes 10697 fi 10698 ;; 10699 10700 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10701 no_undefined_flag='$wl-z,text' 10702 archive_cmds_need_lc=no 10703 hardcode_shlibpath_var=no 10704 runpath_var='LD_RUN_PATH' 10705 10706 if test yes = "$GCC"; then 10707 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10708 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10709 else 10710 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10711 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10712 fi 10713 ;; 10714 10715 sysv5* | sco3.2v5* | sco5v6*) 10716 # Note: We CANNOT use -z defs as we might desire, because we do not 10717 # link with -lc, and that would cause any symbols used from libc to 10718 # always be unresolved, which means just about no library would 10719 # ever link correctly. If we're not using GNU ld we use -z text 10720 # though, which does catch some bad symbols but isn't as heavy-handed 10721 # as -z defs. 10722 no_undefined_flag='$wl-z,text' 10723 allow_undefined_flag='$wl-z,nodefs' 10724 archive_cmds_need_lc=no 10725 hardcode_shlibpath_var=no 10726 hardcode_libdir_flag_spec='$wl-R,$libdir' 10727 hardcode_libdir_separator=':' 10728 link_all_deplibs=yes 10729 export_dynamic_flag_spec='$wl-Bexport' 10730 runpath_var='LD_RUN_PATH' 10731 10732 if test yes = "$GCC"; then 10733 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10734 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10735 else 10736 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10737 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10738 fi 10739 ;; 10740 10741 uts4*) 10742 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10743 hardcode_libdir_flag_spec='-L$libdir' 10744 hardcode_shlibpath_var=no 10745 ;; 10746 10747 *) 10748 ld_shlibs=no 10749 ;; 10750 esac 10751 10752 if test sni = "$host_vendor"; then 10753 case $host in 10754 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10755 export_dynamic_flag_spec='$wl-Blargedynsym' 10756 ;; 10757 esac 10758 fi 10759 fi 10760 10761 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10762 printf "%s\n" "$ld_shlibs" >&6; } 10763 test no = "$ld_shlibs" && can_build_shared=no 10764 10765 with_gnu_ld=$with_gnu_ld 10766 10767 10768 10769 10770 10771 10772 10773 10774 10775 10776 10777 10778 10779 10780 10781 # 10782 # Do we need to explicitly link libc? 10783 # 10784 case "x$archive_cmds_need_lc" in 10785 x|xyes) 10786 # Assume -lc should be added 10787 archive_cmds_need_lc=yes 10788 10789 if test yes,yes = "$GCC,$enable_shared"; then 10790 case $archive_cmds in 10791 *'~'*) 10792 # FIXME: we may have to deal with multi-command sequences. 10793 ;; 10794 '$CC '*) 10795 # Test whether the compiler implicitly links with -lc since on some 10796 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10797 # to ld, don't add -lc before -lgcc. 10798 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10799 printf %s "checking whether -lc should be explicitly linked in... " >&6; } 10800 if test ${lt_cv_archive_cmds_need_lc+y} 10801 then : 10802 printf %s "(cached) " >&6 10803 else $as_nop 10804 $RM conftest* 10805 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10806 10807 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10808 (eval $ac_compile) 2>&5 10809 ac_status=$? 10810 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10811 test $ac_status = 0; } 2>conftest.err; then 10812 soname=conftest 10813 lib=conftest 10814 libobjs=conftest.$ac_objext 10815 deplibs= 10816 wl=$lt_prog_compiler_wl 10817 pic_flag=$lt_prog_compiler_pic 10818 compiler_flags=-v 10819 linker_flags=-v 10820 verstring= 10821 output_objdir=. 10822 libname=conftest 10823 lt_save_allow_undefined_flag=$allow_undefined_flag 10824 allow_undefined_flag= 10825 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10826 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10827 ac_status=$? 10828 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10829 test $ac_status = 0; } 10830 then 10831 lt_cv_archive_cmds_need_lc=no 10832 else 10833 lt_cv_archive_cmds_need_lc=yes 10834 fi 10835 allow_undefined_flag=$lt_save_allow_undefined_flag 10836 else 10837 cat conftest.err 1>&5 10838 fi 10839 $RM conftest* 10840 10841 fi 10842 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10843 printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } 10844 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10845 ;; 10846 esac 10847 fi 10848 ;; 10849 esac 10850 10851 10852 10853 10854 10855 10856 10857 10858 10859 10860 10861 10862 10863 10864 10865 10866 10867 10868 10869 10870 10871 10872 10873 10874 10875 10876 10877 10878 10879 10880 10881 10882 10883 10884 10885 10886 10887 10888 10889 10890 10891 10892 10893 10894 10895 10896 10897 10898 10899 10900 10901 10902 10903 10904 10905 10906 10907 10908 10909 10910 10911 10912 10913 10914 10915 10916 10917 10918 10919 10920 10921 10922 10923 10924 10925 10926 10927 10928 10929 10930 10931 10932 10933 10934 10935 10936 10937 10938 10939 10940 10941 10942 10943 10944 10945 10946 10947 10948 10949 10950 10951 10952 10953 10954 10955 10956 10957 10958 10959 10960 10961 10962 10963 10964 10965 10966 10967 10968 10969 10970 10971 10972 10973 10974 10975 10976 10977 10978 10979 10980 10981 10982 10983 10984 10985 10986 10987 10988 10989 10990 10991 10992 10993 10994 10995 10996 10997 10998 10999 11000 11001 11002 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 11003 printf %s "checking dynamic linker characteristics... " >&6; } 11004 11005 if test yes = "$GCC"; then 11006 case $host_os in 11007 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 11008 *) lt_awk_arg='/^libraries:/' ;; 11009 esac 11010 case $host_os in 11011 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 11012 *) lt_sed_strip_eq='s|=/|/|g' ;; 11013 esac 11014 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 11015 case $lt_search_path_spec in 11016 *\;*) 11017 # if the path contains ";" then we assume it to be the separator 11018 # otherwise default to the standard path separator (i.e. ":") - it is 11019 # assumed that no part of a normal pathname contains ";" but that should 11020 # okay in the real world where ";" in dirpaths is itself problematic. 11021 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 11022 ;; 11023 *) 11024 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 11025 ;; 11026 esac 11027 # Ok, now we have the path, separated by spaces, we can step through it 11028 # and add multilib dir if necessary... 11029 lt_tmp_lt_search_path_spec= 11030 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 11031 # ...but if some path component already ends with the multilib dir we assume 11032 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 11033 case "$lt_multi_os_dir; $lt_search_path_spec " in 11034 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 11035 lt_multi_os_dir= 11036 ;; 11037 esac 11038 for lt_sys_path in $lt_search_path_spec; do 11039 if test -d "$lt_sys_path$lt_multi_os_dir"; then 11040 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 11041 elif test -n "$lt_multi_os_dir"; then 11042 test -d "$lt_sys_path" && \ 11043 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 11044 fi 11045 done 11046 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 11047 BEGIN {RS = " "; FS = "/|\n";} { 11048 lt_foo = ""; 11049 lt_count = 0; 11050 for (lt_i = NF; lt_i > 0; lt_i--) { 11051 if ($lt_i != "" && $lt_i != ".") { 11052 if ($lt_i == "..") { 11053 lt_count++; 11054 } else { 11055 if (lt_count == 0) { 11056 lt_foo = "/" $lt_i lt_foo; 11057 } else { 11058 lt_count--; 11059 } 11060 } 11061 } 11062 } 11063 if (lt_foo != "") { lt_freq[lt_foo]++; } 11064 if (lt_freq[lt_foo] == 1) { print lt_foo; } 11065 }'` 11066 # AWK program above erroneously prepends '/' to C:/dos/paths 11067 # for these hosts. 11068 case $host_os in 11069 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 11070 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 11071 esac 11072 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 11073 else 11074 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11075 fi 11076 library_names_spec= 11077 libname_spec='lib$name' 11078 soname_spec= 11079 shrext_cmds=.so 11080 postinstall_cmds= 11081 postuninstall_cmds= 11082 finish_cmds= 11083 finish_eval= 11084 shlibpath_var= 11085 shlibpath_overrides_runpath=unknown 11086 version_type=none 11087 dynamic_linker="$host_os ld.so" 11088 sys_lib_dlsearch_path_spec="/lib /usr/lib" 11089 need_lib_prefix=unknown 11090 hardcode_into_libs=no 11091 11092 # when you set need_version to no, make sure it does not cause -set_version 11093 # flags to be left without arguments 11094 need_version=unknown 11095 11096 11097 11098 case $host_os in 11099 aix3*) 11100 version_type=linux # correct to gnu/linux during the next big refactor 11101 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 11102 shlibpath_var=LIBPATH 11103 11104 # AIX 3 has no versioning support, so we append a major version to the name. 11105 soname_spec='$libname$release$shared_ext$major' 11106 ;; 11107 11108 aix[4-9]*) 11109 version_type=linux # correct to gnu/linux during the next big refactor 11110 need_lib_prefix=no 11111 need_version=no 11112 hardcode_into_libs=yes 11113 if test ia64 = "$host_cpu"; then 11114 # AIX 5 supports IA64 11115 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 11116 shlibpath_var=LD_LIBRARY_PATH 11117 else 11118 # With GCC up to 2.95.x, collect2 would create an import file 11119 # for dependence libraries. The import file would start with 11120 # the line '#! .'. This would cause the generated library to 11121 # depend on '.', always an invalid library. This was fixed in 11122 # development snapshots of GCC prior to 3.0. 11123 case $host_os in 11124 aix4 | aix4.[01] | aix4.[01].*) 11125 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11126 echo ' yes ' 11127 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 11128 : 11129 else 11130 can_build_shared=no 11131 fi 11132 ;; 11133 esac 11134 # Using Import Files as archive members, it is possible to support 11135 # filename-based versioning of shared library archives on AIX. While 11136 # this would work for both with and without runtime linking, it will 11137 # prevent static linking of such archives. So we do filename-based 11138 # shared library versioning with .so extension only, which is used 11139 # when both runtime linking and shared linking is enabled. 11140 # Unfortunately, runtime linking may impact performance, so we do 11141 # not want this to be the default eventually. Also, we use the 11142 # versioned .so libs for executables only if there is the -brtl 11143 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 11144 # To allow for filename-based versioning support, we need to create 11145 # libNAME.so.V as an archive file, containing: 11146 # *) an Import File, referring to the versioned filename of the 11147 # archive as well as the shared archive member, telling the 11148 # bitwidth (32 or 64) of that shared object, and providing the 11149 # list of exported symbols of that shared object, eventually 11150 # decorated with the 'weak' keyword 11151 # *) the shared object with the F_LOADONLY flag set, to really avoid 11152 # it being seen by the linker. 11153 # At run time we better use the real file rather than another symlink, 11154 # but for link time we create the symlink libNAME.so -> libNAME.so.V 11155 11156 case $with_aix_soname,$aix_use_runtimelinking in 11157 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 11158 # soname into executable. Probably we can add versioning support to 11159 # collect2, so additional links can be useful in future. 11160 aix,yes) # traditional libtool 11161 dynamic_linker='AIX unversionable lib.so' 11162 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11163 # instead of lib<name>.a to let people know that these are not 11164 # typical AIX shared libraries. 11165 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11166 ;; 11167 aix,no) # traditional AIX only 11168 dynamic_linker='AIX lib.a(lib.so.V)' 11169 # We preserve .a as extension for shared libraries through AIX4.2 11170 # and later when we are not doing run time linking. 11171 library_names_spec='$libname$release.a $libname.a' 11172 soname_spec='$libname$release$shared_ext$major' 11173 ;; 11174 svr4,*) # full svr4 only 11175 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 11176 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11177 # We do not specify a path in Import Files, so LIBPATH fires. 11178 shlibpath_overrides_runpath=yes 11179 ;; 11180 *,yes) # both, prefer svr4 11181 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 11182 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11183 # unpreferred sharedlib libNAME.a needs extra handling 11184 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"' 11185 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.$libext"' 11186 # We do not specify a path in Import Files, so LIBPATH fires. 11187 shlibpath_overrides_runpath=yes 11188 ;; 11189 *,no) # both, prefer aix 11190 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 11191 library_names_spec='$libname$release.a $libname.a' 11192 soname_spec='$libname$release$shared_ext$major' 11193 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 11194 postinstall_cmds='test -z "$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 $func_stripname_result.so)' 11195 postuninstall_cmds='test -z "$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"' 11196 ;; 11197 esac 11198 shlibpath_var=LIBPATH 11199 fi 11200 ;; 11201 11202 amigaos*) 11203 case $host_cpu in 11204 powerpc) 11205 # Since July 2007 AmigaOS4 officially supports .so libraries. 11206 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11207 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11208 ;; 11209 m68k) 11210 library_names_spec='$libname.ixlibrary $libname.a' 11211 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11212 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 ${libname}_ixlibrary.a || exit 1; done' 11213 ;; 11214 esac 11215 ;; 11216 11217 beos*) 11218 library_names_spec='$libname$shared_ext' 11219 dynamic_linker="$host_os ld.so" 11220 shlibpath_var=LIBRARY_PATH 11221 ;; 11222 11223 bsdi[45]*) 11224 version_type=linux # correct to gnu/linux during the next big refactor 11225 need_version=no 11226 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11227 soname_spec='$libname$release$shared_ext$major' 11228 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11229 shlibpath_var=LD_LIBRARY_PATH 11230 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11231 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11232 # the default ld.so.conf also contains /usr/contrib/lib and 11233 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11234 # libtool to hard-code these into programs 11235 ;; 11236 11237 cygwin* | mingw* | pw32* | cegcc*) 11238 version_type=windows 11239 shrext_cmds=.dll 11240 need_version=no 11241 need_lib_prefix=no 11242 11243 case $GCC,$cc_basename in 11244 yes,*) 11245 # gcc 11246 library_names_spec='$libname.dll.a' 11247 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11248 postinstall_cmds='base_file=`basename \$file`~ 11249 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 11250 dldir=$destdir/`dirname \$dlpath`~ 11251 test -d \$dldir || mkdir -p \$dldir~ 11252 $install_prog $dir/$dlname \$dldir/$dlname~ 11253 chmod a+x \$dldir/$dlname~ 11254 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11255 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11256 fi' 11257 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11258 dlpath=$dir/\$dldll~ 11259 $RM \$dlpath' 11260 shlibpath_overrides_runpath=yes 11261 11262 case $host_os in 11263 cygwin*) 11264 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11265 soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11266 11267 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11268 ;; 11269 mingw* | cegcc*) 11270 # MinGW DLLs use traditional 'lib' prefix 11271 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11272 ;; 11273 pw32*) 11274 # pw32 DLLs use 'pw' prefix rather than 'lib' 11275 library_names_spec='`echo $libname | $SED -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11276 ;; 11277 esac 11278 dynamic_linker='Win32 ld.exe' 11279 ;; 11280 11281 *,cl* | *,icl*) 11282 # Native MSVC or ICC 11283 libname_spec='$name' 11284 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11285 library_names_spec='$libname.dll.lib' 11286 11287 case $build_os in 11288 mingw*) 11289 sys_lib_search_path_spec= 11290 lt_save_ifs=$IFS 11291 IFS=';' 11292 for lt_path in $LIB 11293 do 11294 IFS=$lt_save_ifs 11295 # Let DOS variable expansion print the short 8.3 style file name. 11296 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 11297 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 11298 done 11299 IFS=$lt_save_ifs 11300 # Convert to MSYS style. 11301 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 11302 ;; 11303 cygwin*) 11304 # Convert to unix form, then to dos form, then back to unix form 11305 # but this time dos style (no spaces!) so that the unix form looks 11306 # like /cygdrive/c/PROGRA~1:/cygdr... 11307 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 11308 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 11309 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11310 ;; 11311 *) 11312 sys_lib_search_path_spec=$LIB 11313 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 11314 # It is most probably a Windows format PATH. 11315 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 11316 else 11317 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11318 fi 11319 # FIXME: find the short name or the path components, as spaces are 11320 # common. (e.g. "Program Files" -> "PROGRA~1") 11321 ;; 11322 esac 11323 11324 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11325 postinstall_cmds='base_file=`basename \$file`~ 11326 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 11327 dldir=$destdir/`dirname \$dlpath`~ 11328 test -d \$dldir || mkdir -p \$dldir~ 11329 $install_prog $dir/$dlname \$dldir/$dlname' 11330 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11331 dlpath=$dir/\$dldll~ 11332 $RM \$dlpath' 11333 shlibpath_overrides_runpath=yes 11334 dynamic_linker='Win32 link.exe' 11335 ;; 11336 11337 *) 11338 # Assume MSVC and ICC wrapper 11339 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 11340 dynamic_linker='Win32 ld.exe' 11341 ;; 11342 esac 11343 # FIXME: first we should search . and the directory the executable is in 11344 shlibpath_var=PATH 11345 ;; 11346 11347 darwin* | rhapsody*) 11348 dynamic_linker="$host_os dyld" 11349 version_type=darwin 11350 need_lib_prefix=no 11351 need_version=no 11352 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 11353 soname_spec='$libname$release$major$shared_ext' 11354 shlibpath_overrides_runpath=yes 11355 shlibpath_var=DYLD_LIBRARY_PATH 11356 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11357 11358 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11359 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11360 ;; 11361 11362 dgux*) 11363 version_type=linux # correct to gnu/linux during the next big refactor 11364 need_lib_prefix=no 11365 need_version=no 11366 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11367 soname_spec='$libname$release$shared_ext$major' 11368 shlibpath_var=LD_LIBRARY_PATH 11369 ;; 11370 11371 freebsd* | dragonfly* | midnightbsd*) 11372 # DragonFly does not have aout. When/if they implement a new 11373 # versioning mechanism, adjust this. 11374 if test -x /usr/bin/objformat; then 11375 objformat=`/usr/bin/objformat` 11376 else 11377 case $host_os in 11378 freebsd[23].*) objformat=aout ;; 11379 *) objformat=elf ;; 11380 esac 11381 fi 11382 version_type=freebsd-$objformat 11383 case $version_type in 11384 freebsd-elf*) 11385 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11386 soname_spec='$libname$release$shared_ext$major' 11387 need_version=no 11388 need_lib_prefix=no 11389 ;; 11390 freebsd-*) 11391 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11392 need_version=yes 11393 ;; 11394 esac 11395 shlibpath_var=LD_LIBRARY_PATH 11396 case $host_os in 11397 freebsd2.*) 11398 shlibpath_overrides_runpath=yes 11399 ;; 11400 freebsd3.[01]* | freebsdelf3.[01]*) 11401 shlibpath_overrides_runpath=yes 11402 hardcode_into_libs=yes 11403 ;; 11404 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11405 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11406 shlibpath_overrides_runpath=no 11407 hardcode_into_libs=yes 11408 ;; 11409 *) # from 4.6 on, and DragonFly 11410 shlibpath_overrides_runpath=yes 11411 hardcode_into_libs=yes 11412 ;; 11413 esac 11414 ;; 11415 11416 haiku*) 11417 version_type=linux # correct to gnu/linux during the next big refactor 11418 need_lib_prefix=no 11419 need_version=no 11420 dynamic_linker="$host_os runtime_loader" 11421 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11422 soname_spec='$libname$release$shared_ext$major' 11423 shlibpath_var=LIBRARY_PATH 11424 shlibpath_overrides_runpath=no 11425 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 11426 hardcode_into_libs=yes 11427 ;; 11428 11429 hpux9* | hpux10* | hpux11*) 11430 # Give a soname corresponding to the major version so that dld.sl refuses to 11431 # link against other versions. 11432 version_type=sunos 11433 need_lib_prefix=no 11434 need_version=no 11435 case $host_cpu in 11436 ia64*) 11437 shrext_cmds='.so' 11438 hardcode_into_libs=yes 11439 dynamic_linker="$host_os dld.so" 11440 shlibpath_var=LD_LIBRARY_PATH 11441 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11442 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11443 soname_spec='$libname$release$shared_ext$major' 11444 if test 32 = "$HPUX_IA64_MODE"; then 11445 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11446 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 11447 else 11448 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11449 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 11450 fi 11451 ;; 11452 hppa*64*) 11453 shrext_cmds='.sl' 11454 hardcode_into_libs=yes 11455 dynamic_linker="$host_os dld.sl" 11456 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11457 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11458 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11459 soname_spec='$libname$release$shared_ext$major' 11460 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11461 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11462 ;; 11463 *) 11464 shrext_cmds='.sl' 11465 dynamic_linker="$host_os dld.sl" 11466 shlibpath_var=SHLIB_PATH 11467 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11468 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11469 soname_spec='$libname$release$shared_ext$major' 11470 ;; 11471 esac 11472 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11473 postinstall_cmds='chmod 555 $lib' 11474 # or fails outright, so override atomically: 11475 install_override_mode=555 11476 ;; 11477 11478 interix[3-9]*) 11479 version_type=linux # correct to gnu/linux during the next big refactor 11480 need_lib_prefix=no 11481 need_version=no 11482 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11483 soname_spec='$libname$release$shared_ext$major' 11484 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11485 shlibpath_var=LD_LIBRARY_PATH 11486 shlibpath_overrides_runpath=no 11487 hardcode_into_libs=yes 11488 ;; 11489 11490 irix5* | irix6* | nonstopux*) 11491 case $host_os in 11492 nonstopux*) version_type=nonstopux ;; 11493 *) 11494 if test yes = "$lt_cv_prog_gnu_ld"; then 11495 version_type=linux # correct to gnu/linux during the next big refactor 11496 else 11497 version_type=irix 11498 fi ;; 11499 esac 11500 need_lib_prefix=no 11501 need_version=no 11502 soname_spec='$libname$release$shared_ext$major' 11503 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 11504 case $host_os in 11505 irix5* | nonstopux*) 11506 libsuff= shlibsuff= 11507 ;; 11508 *) 11509 case $LD in # libtool.m4 will add one of these switches to LD 11510 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11511 libsuff= shlibsuff= libmagic=32-bit;; 11512 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11513 libsuff=32 shlibsuff=N32 libmagic=N32;; 11514 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11515 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11516 *) libsuff= shlibsuff= libmagic=never-match;; 11517 esac 11518 ;; 11519 esac 11520 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11521 shlibpath_overrides_runpath=no 11522 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 11523 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 11524 hardcode_into_libs=yes 11525 ;; 11526 11527 # No shared lib support for Linux oldld, aout, or coff. 11528 linux*oldld* | linux*aout* | linux*coff*) 11529 dynamic_linker=no 11530 ;; 11531 11532 linux*android*) 11533 version_type=none # Android doesn't support versioned libraries. 11534 need_lib_prefix=no 11535 need_version=no 11536 library_names_spec='$libname$release$shared_ext' 11537 soname_spec='$libname$release$shared_ext' 11538 finish_cmds= 11539 shlibpath_var=LD_LIBRARY_PATH 11540 shlibpath_overrides_runpath=yes 11541 11542 # This implies no fast_install, which is unacceptable. 11543 # Some rework will be needed to allow for fast_install 11544 # before this can be enabled. 11545 hardcode_into_libs=yes 11546 11547 dynamic_linker='Android linker' 11548 # Don't embed -rpath directories since the linker doesn't support them. 11549 hardcode_libdir_flag_spec='-L$libdir' 11550 ;; 11551 11552 # This must be glibc/ELF. 11553 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 11554 version_type=linux # correct to gnu/linux during the next big refactor 11555 need_lib_prefix=no 11556 need_version=no 11557 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11558 soname_spec='$libname$release$shared_ext$major' 11559 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11560 shlibpath_var=LD_LIBRARY_PATH 11561 shlibpath_overrides_runpath=no 11562 11563 # Some binutils ld are patched to set DT_RUNPATH 11564 if test ${lt_cv_shlibpath_overrides_runpath+y} 11565 then : 11566 printf %s "(cached) " >&6 11567 else $as_nop 11568 lt_cv_shlibpath_overrides_runpath=no 11569 save_LDFLAGS=$LDFLAGS 11570 save_libdir=$libdir 11571 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11572 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11574 /* end confdefs.h. */ 11575 11576 int 11577 main (void) 11578 { 11579 11580 ; 11581 return 0; 11582 } 11583 _ACEOF 11584 if ac_fn_c_try_link "$LINENO" 11585 then : 11586 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null 11587 then : 11588 lt_cv_shlibpath_overrides_runpath=yes 11589 fi 11590 fi 11591 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11592 conftest$ac_exeext conftest.$ac_ext 11593 LDFLAGS=$save_LDFLAGS 11594 libdir=$save_libdir 11595 11596 fi 11597 11598 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11599 11600 # This implies no fast_install, which is unacceptable. 11601 # Some rework will be needed to allow for fast_install 11602 # before this can be enabled. 11603 hardcode_into_libs=yes 11604 11605 # Ideally, we could use ldconfig to report *all* directores which are 11606 # searched for libraries, however this is still not possible. Aside from not 11607 # being certain /sbin/ldconfig is available, command 11608 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 11609 # even though it is searched at run-time. Try to do the best guess by 11610 # appending ld.so.conf contents (and includes) to the search path. 11611 if test -f /etc/ld.so.conf; then 11612 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' ' '` 11613 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11614 fi 11615 11616 # We used to test for /lib/ld.so.1 and disable shared libraries on 11617 # powerpc, because MkLinux only supported shared libraries with the 11618 # GNU dynamic linker. Since this was broken with cross compilers, 11619 # most powerpc-linux boxes support dynamic linking these days and 11620 # people can always --disable-shared, the test was removed, and we 11621 # assume the GNU/Linux dynamic linker is in use. 11622 dynamic_linker='GNU/Linux ld.so' 11623 ;; 11624 11625 netbsd*) 11626 version_type=sunos 11627 need_lib_prefix=no 11628 need_version=no 11629 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11630 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11631 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11632 dynamic_linker='NetBSD (a.out) ld.so' 11633 else 11634 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11635 soname_spec='$libname$release$shared_ext$major' 11636 dynamic_linker='NetBSD ld.elf_so' 11637 fi 11638 shlibpath_var=LD_LIBRARY_PATH 11639 shlibpath_overrides_runpath=yes 11640 hardcode_into_libs=yes 11641 ;; 11642 11643 newsos6) 11644 version_type=linux # correct to gnu/linux during the next big refactor 11645 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11646 shlibpath_var=LD_LIBRARY_PATH 11647 shlibpath_overrides_runpath=yes 11648 ;; 11649 11650 *nto* | *qnx*) 11651 version_type=qnx 11652 need_lib_prefix=no 11653 need_version=no 11654 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11655 soname_spec='$libname$release$shared_ext$major' 11656 shlibpath_var=LD_LIBRARY_PATH 11657 shlibpath_overrides_runpath=no 11658 hardcode_into_libs=yes 11659 dynamic_linker='ldqnx.so' 11660 ;; 11661 11662 openbsd* | bitrig*) 11663 version_type=sunos 11664 sys_lib_dlsearch_path_spec=/usr/lib 11665 need_lib_prefix=no 11666 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 11667 need_version=no 11668 else 11669 need_version=yes 11670 fi 11671 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11672 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11673 shlibpath_var=LD_LIBRARY_PATH 11674 shlibpath_overrides_runpath=yes 11675 ;; 11676 11677 os2*) 11678 libname_spec='$name' 11679 version_type=windows 11680 shrext_cmds=.dll 11681 need_version=no 11682 need_lib_prefix=no 11683 # OS/2 can only load a DLL with a base name of 8 characters or less. 11684 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 11685 v=$($ECHO $release$versuffix | tr -d .-); 11686 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 11687 $ECHO $n$v`$shared_ext' 11688 library_names_spec='${libname}_dll.$libext' 11689 dynamic_linker='OS/2 ld.exe' 11690 shlibpath_var=BEGINLIBPATH 11691 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11692 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11693 postinstall_cmds='base_file=`basename \$file`~ 11694 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 11695 dldir=$destdir/`dirname \$dlpath`~ 11696 test -d \$dldir || mkdir -p \$dldir~ 11697 $install_prog $dir/$dlname \$dldir/$dlname~ 11698 chmod a+x \$dldir/$dlname~ 11699 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11700 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11701 fi' 11702 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 11703 dlpath=$dir/\$dldll~ 11704 $RM \$dlpath' 11705 ;; 11706 11707 osf3* | osf4* | osf5*) 11708 version_type=osf 11709 need_lib_prefix=no 11710 need_version=no 11711 soname_spec='$libname$release$shared_ext$major' 11712 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11713 shlibpath_var=LD_LIBRARY_PATH 11714 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11715 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11716 ;; 11717 11718 rdos*) 11719 dynamic_linker=no 11720 ;; 11721 11722 solaris*) 11723 version_type=linux # correct to gnu/linux during the next big refactor 11724 need_lib_prefix=no 11725 need_version=no 11726 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11727 soname_spec='$libname$release$shared_ext$major' 11728 shlibpath_var=LD_LIBRARY_PATH 11729 shlibpath_overrides_runpath=yes 11730 hardcode_into_libs=yes 11731 # ldd complains unless libraries are executable 11732 postinstall_cmds='chmod +x $lib' 11733 ;; 11734 11735 sunos4*) 11736 version_type=sunos 11737 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11738 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11739 shlibpath_var=LD_LIBRARY_PATH 11740 shlibpath_overrides_runpath=yes 11741 if test yes = "$with_gnu_ld"; then 11742 need_lib_prefix=no 11743 fi 11744 need_version=yes 11745 ;; 11746 11747 sysv4 | sysv4.3*) 11748 version_type=linux # correct to gnu/linux during the next big refactor 11749 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11750 soname_spec='$libname$release$shared_ext$major' 11751 shlibpath_var=LD_LIBRARY_PATH 11752 case $host_vendor in 11753 sni) 11754 shlibpath_overrides_runpath=no 11755 need_lib_prefix=no 11756 runpath_var=LD_RUN_PATH 11757 ;; 11758 siemens) 11759 need_lib_prefix=no 11760 ;; 11761 motorola) 11762 need_lib_prefix=no 11763 need_version=no 11764 shlibpath_overrides_runpath=no 11765 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11766 ;; 11767 esac 11768 ;; 11769 11770 sysv4*MP*) 11771 if test -d /usr/nec; then 11772 version_type=linux # correct to gnu/linux during the next big refactor 11773 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 11774 soname_spec='$libname$shared_ext.$major' 11775 shlibpath_var=LD_LIBRARY_PATH 11776 fi 11777 ;; 11778 11779 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11780 version_type=sco 11781 need_lib_prefix=no 11782 need_version=no 11783 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 11784 soname_spec='$libname$release$shared_ext$major' 11785 shlibpath_var=LD_LIBRARY_PATH 11786 shlibpath_overrides_runpath=yes 11787 hardcode_into_libs=yes 11788 if test yes = "$with_gnu_ld"; then 11789 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11790 else 11791 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11792 case $host_os in 11793 sco3.2v5*) 11794 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11795 ;; 11796 esac 11797 fi 11798 sys_lib_dlsearch_path_spec='/usr/lib' 11799 ;; 11800 11801 tpf*) 11802 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11803 version_type=linux # correct to gnu/linux during the next big refactor 11804 need_lib_prefix=no 11805 need_version=no 11806 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11807 shlibpath_var=LD_LIBRARY_PATH 11808 shlibpath_overrides_runpath=no 11809 hardcode_into_libs=yes 11810 ;; 11811 11812 uts4*) 11813 version_type=linux # correct to gnu/linux during the next big refactor 11814 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11815 soname_spec='$libname$release$shared_ext$major' 11816 shlibpath_var=LD_LIBRARY_PATH 11817 ;; 11818 11819 *) 11820 dynamic_linker=no 11821 ;; 11822 esac 11823 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11824 printf "%s\n" "$dynamic_linker" >&6; } 11825 test no = "$dynamic_linker" && can_build_shared=no 11826 11827 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11828 if test yes = "$GCC"; then 11829 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11830 fi 11831 11832 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 11833 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 11834 fi 11835 11836 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 11837 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 11838 fi 11839 11840 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 11841 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 11842 11843 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 11844 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 11845 11846 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 11847 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 11848 11849 11850 11851 11852 11853 11854 11855 11856 11857 11858 11859 11860 11861 11862 11863 11864 11865 11866 11867 11868 11869 11870 11871 11872 11873 11874 11875 11876 11877 11878 11879 11880 11881 11882 11883 11884 11885 11886 11887 11888 11889 11890 11891 11892 11893 11894 11895 11896 11897 11898 11899 11900 11901 11902 11903 11904 11905 11906 11907 11908 11909 11910 11911 11912 11913 11914 11915 11916 11917 11918 11919 11920 11921 11922 11923 11924 11925 11926 11927 11928 11929 11930 11931 11932 11933 11934 11935 11936 11937 11938 11939 11940 11941 11942 11943 11944 11945 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11946 printf %s "checking how to hardcode library paths into programs... " >&6; } 11947 hardcode_action= 11948 if test -n "$hardcode_libdir_flag_spec" || 11949 test -n "$runpath_var" || 11950 test yes = "$hardcode_automatic"; then 11951 11952 # We can hardcode non-existent directories. 11953 if test no != "$hardcode_direct" && 11954 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11955 # have to relink, otherwise we might link with an installed library 11956 # when we should be linking with a yet-to-be-installed one 11957 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 11958 test no != "$hardcode_minus_L"; then 11959 # Linking always hardcodes the temporary library directory. 11960 hardcode_action=relink 11961 else 11962 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11963 hardcode_action=immediate 11964 fi 11965 else 11966 # We cannot hardcode anything, or else we can only hardcode existing 11967 # directories. 11968 hardcode_action=unsupported 11969 fi 11970 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11971 printf "%s\n" "$hardcode_action" >&6; } 11972 11973 if test relink = "$hardcode_action" || 11974 test yes = "$inherit_rpath"; then 11975 # Fast installation is not supported 11976 enable_fast_install=no 11977 elif test yes = "$shlibpath_overrides_runpath" || 11978 test no = "$enable_shared"; then 11979 # Fast installation is not necessary 11980 enable_fast_install=needless 11981 fi 11982 11983 11984 11985 11986 11987 11988 if test yes != "$enable_dlopen"; then 11989 enable_dlopen=unknown 11990 enable_dlopen_self=unknown 11991 enable_dlopen_self_static=unknown 11992 else 11993 lt_cv_dlopen=no 11994 lt_cv_dlopen_libs= 11995 11996 case $host_os in 11997 beos*) 11998 lt_cv_dlopen=load_add_on 11999 lt_cv_dlopen_libs= 12000 lt_cv_dlopen_self=yes 12001 ;; 12002 12003 mingw* | pw32* | cegcc*) 12004 lt_cv_dlopen=LoadLibrary 12005 lt_cv_dlopen_libs= 12006 ;; 12007 12008 cygwin*) 12009 lt_cv_dlopen=dlopen 12010 lt_cv_dlopen_libs= 12011 ;; 12012 12013 darwin*) 12014 # if libdl is installed we need to link against it 12015 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12016 printf %s "checking for dlopen in -ldl... " >&6; } 12017 if test ${ac_cv_lib_dl_dlopen+y} 12018 then : 12019 printf %s "(cached) " >&6 12020 else $as_nop 12021 ac_check_lib_save_LIBS=$LIBS 12022 LIBS="-ldl $LIBS" 12023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12024 /* end confdefs.h. */ 12025 12026 /* Override any GCC internal prototype to avoid an error. 12027 Use char because int might match the return type of a GCC 12028 builtin and then its argument prototype would still apply. */ 12029 char dlopen (); 12030 int 12031 main (void) 12032 { 12033 return dlopen (); 12034 ; 12035 return 0; 12036 } 12037 _ACEOF 12038 if ac_fn_c_try_link "$LINENO" 12039 then : 12040 ac_cv_lib_dl_dlopen=yes 12041 else $as_nop 12042 ac_cv_lib_dl_dlopen=no 12043 fi 12044 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12045 conftest$ac_exeext conftest.$ac_ext 12046 LIBS=$ac_check_lib_save_LIBS 12047 fi 12048 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12049 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 12050 if test "x$ac_cv_lib_dl_dlopen" = xyes 12051 then : 12052 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12053 else $as_nop 12054 12055 lt_cv_dlopen=dyld 12056 lt_cv_dlopen_libs= 12057 lt_cv_dlopen_self=yes 12058 12059 fi 12060 12061 ;; 12062 12063 tpf*) 12064 # Don't try to run any link tests for TPF. We know it's impossible 12065 # because TPF is a cross-compiler, and we know how we open DSOs. 12066 lt_cv_dlopen=dlopen 12067 lt_cv_dlopen_libs= 12068 lt_cv_dlopen_self=no 12069 ;; 12070 12071 *) 12072 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 12073 if test "x$ac_cv_func_shl_load" = xyes 12074 then : 12075 lt_cv_dlopen=shl_load 12076 else $as_nop 12077 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 12078 printf %s "checking for shl_load in -ldld... " >&6; } 12079 if test ${ac_cv_lib_dld_shl_load+y} 12080 then : 12081 printf %s "(cached) " >&6 12082 else $as_nop 12083 ac_check_lib_save_LIBS=$LIBS 12084 LIBS="-ldld $LIBS" 12085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12086 /* end confdefs.h. */ 12087 12088 /* Override any GCC internal prototype to avoid an error. 12089 Use char because int might match the return type of a GCC 12090 builtin and then its argument prototype would still apply. */ 12091 char shl_load (); 12092 int 12093 main (void) 12094 { 12095 return shl_load (); 12096 ; 12097 return 0; 12098 } 12099 _ACEOF 12100 if ac_fn_c_try_link "$LINENO" 12101 then : 12102 ac_cv_lib_dld_shl_load=yes 12103 else $as_nop 12104 ac_cv_lib_dld_shl_load=no 12105 fi 12106 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12107 conftest$ac_exeext conftest.$ac_ext 12108 LIBS=$ac_check_lib_save_LIBS 12109 fi 12110 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 12111 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } 12112 if test "x$ac_cv_lib_dld_shl_load" = xyes 12113 then : 12114 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 12115 else $as_nop 12116 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 12117 if test "x$ac_cv_func_dlopen" = xyes 12118 then : 12119 lt_cv_dlopen=dlopen 12120 else $as_nop 12121 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12122 printf %s "checking for dlopen in -ldl... " >&6; } 12123 if test ${ac_cv_lib_dl_dlopen+y} 12124 then : 12125 printf %s "(cached) " >&6 12126 else $as_nop 12127 ac_check_lib_save_LIBS=$LIBS 12128 LIBS="-ldl $LIBS" 12129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12130 /* end confdefs.h. */ 12131 12132 /* Override any GCC internal prototype to avoid an error. 12133 Use char because int might match the return type of a GCC 12134 builtin and then its argument prototype would still apply. */ 12135 char dlopen (); 12136 int 12137 main (void) 12138 { 12139 return dlopen (); 12140 ; 12141 return 0; 12142 } 12143 _ACEOF 12144 if ac_fn_c_try_link "$LINENO" 12145 then : 12146 ac_cv_lib_dl_dlopen=yes 12147 else $as_nop 12148 ac_cv_lib_dl_dlopen=no 12149 fi 12150 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12151 conftest$ac_exeext conftest.$ac_ext 12152 LIBS=$ac_check_lib_save_LIBS 12153 fi 12154 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12155 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 12156 if test "x$ac_cv_lib_dl_dlopen" = xyes 12157 then : 12158 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12159 else $as_nop 12160 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 12161 printf %s "checking for dlopen in -lsvld... " >&6; } 12162 if test ${ac_cv_lib_svld_dlopen+y} 12163 then : 12164 printf %s "(cached) " >&6 12165 else $as_nop 12166 ac_check_lib_save_LIBS=$LIBS 12167 LIBS="-lsvld $LIBS" 12168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12169 /* end confdefs.h. */ 12170 12171 /* Override any GCC internal prototype to avoid an error. 12172 Use char because int might match the return type of a GCC 12173 builtin and then its argument prototype would still apply. */ 12174 char dlopen (); 12175 int 12176 main (void) 12177 { 12178 return dlopen (); 12179 ; 12180 return 0; 12181 } 12182 _ACEOF 12183 if ac_fn_c_try_link "$LINENO" 12184 then : 12185 ac_cv_lib_svld_dlopen=yes 12186 else $as_nop 12187 ac_cv_lib_svld_dlopen=no 12188 fi 12189 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12190 conftest$ac_exeext conftest.$ac_ext 12191 LIBS=$ac_check_lib_save_LIBS 12192 fi 12193 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 12194 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } 12195 if test "x$ac_cv_lib_svld_dlopen" = xyes 12196 then : 12197 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 12198 else $as_nop 12199 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 12200 printf %s "checking for dld_link in -ldld... " >&6; } 12201 if test ${ac_cv_lib_dld_dld_link+y} 12202 then : 12203 printf %s "(cached) " >&6 12204 else $as_nop 12205 ac_check_lib_save_LIBS=$LIBS 12206 LIBS="-ldld $LIBS" 12207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12208 /* end confdefs.h. */ 12209 12210 /* Override any GCC internal prototype to avoid an error. 12211 Use char because int might match the return type of a GCC 12212 builtin and then its argument prototype would still apply. */ 12213 char dld_link (); 12214 int 12215 main (void) 12216 { 12217 return dld_link (); 12218 ; 12219 return 0; 12220 } 12221 _ACEOF 12222 if ac_fn_c_try_link "$LINENO" 12223 then : 12224 ac_cv_lib_dld_dld_link=yes 12225 else $as_nop 12226 ac_cv_lib_dld_dld_link=no 12227 fi 12228 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12229 conftest$ac_exeext conftest.$ac_ext 12230 LIBS=$ac_check_lib_save_LIBS 12231 fi 12232 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 12233 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } 12234 if test "x$ac_cv_lib_dld_dld_link" = xyes 12235 then : 12236 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 12237 fi 12238 12239 12240 fi 12241 12242 12243 fi 12244 12245 12246 fi 12247 12248 12249 fi 12250 12251 12252 fi 12253 12254 ;; 12255 esac 12256 12257 if test no = "$lt_cv_dlopen"; then 12258 enable_dlopen=no 12259 else 12260 enable_dlopen=yes 12261 fi 12262 12263 case $lt_cv_dlopen in 12264 dlopen) 12265 save_CPPFLAGS=$CPPFLAGS 12266 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12267 12268 save_LDFLAGS=$LDFLAGS 12269 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 12270 12271 save_LIBS=$LIBS 12272 LIBS="$lt_cv_dlopen_libs $LIBS" 12273 12274 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 12275 printf %s "checking whether a program can dlopen itself... " >&6; } 12276 if test ${lt_cv_dlopen_self+y} 12277 then : 12278 printf %s "(cached) " >&6 12279 else $as_nop 12280 if test yes = "$cross_compiling"; then : 12281 lt_cv_dlopen_self=cross 12282 else 12283 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12284 lt_status=$lt_dlunknown 12285 cat > conftest.$ac_ext <<_LT_EOF 12286 #line $LINENO "configure" 12287 #include "confdefs.h" 12288 12289 #if HAVE_DLFCN_H 12290 #include <dlfcn.h> 12291 #endif 12292 12293 #include <stdio.h> 12294 12295 #ifdef RTLD_GLOBAL 12296 # define LT_DLGLOBAL RTLD_GLOBAL 12297 #else 12298 # ifdef DL_GLOBAL 12299 # define LT_DLGLOBAL DL_GLOBAL 12300 # else 12301 # define LT_DLGLOBAL 0 12302 # endif 12303 #endif 12304 12305 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12306 find out it does not work in some platform. */ 12307 #ifndef LT_DLLAZY_OR_NOW 12308 # ifdef RTLD_LAZY 12309 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12310 # else 12311 # ifdef DL_LAZY 12312 # define LT_DLLAZY_OR_NOW DL_LAZY 12313 # else 12314 # ifdef RTLD_NOW 12315 # define LT_DLLAZY_OR_NOW RTLD_NOW 12316 # else 12317 # ifdef DL_NOW 12318 # define LT_DLLAZY_OR_NOW DL_NOW 12319 # else 12320 # define LT_DLLAZY_OR_NOW 0 12321 # endif 12322 # endif 12323 # endif 12324 # endif 12325 #endif 12326 12327 /* When -fvisibility=hidden is used, assume the code has been annotated 12328 correspondingly for the symbols needed. */ 12329 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12330 int fnord () __attribute__((visibility("default"))); 12331 #endif 12332 12333 int fnord () { return 42; } 12334 int main () 12335 { 12336 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12337 int status = $lt_dlunknown; 12338 12339 if (self) 12340 { 12341 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12342 else 12343 { 12344 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12345 else puts (dlerror ()); 12346 } 12347 /* dlclose (self); */ 12348 } 12349 else 12350 puts (dlerror ()); 12351 12352 return status; 12353 } 12354 _LT_EOF 12355 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12356 (eval $ac_link) 2>&5 12357 ac_status=$? 12358 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12359 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 12360 (./conftest; exit; ) >&5 2>/dev/null 12361 lt_status=$? 12362 case x$lt_status in 12363 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12364 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12365 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12366 esac 12367 else : 12368 # compilation failed 12369 lt_cv_dlopen_self=no 12370 fi 12371 fi 12372 rm -fr conftest* 12373 12374 12375 fi 12376 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12377 printf "%s\n" "$lt_cv_dlopen_self" >&6; } 12378 12379 if test yes = "$lt_cv_dlopen_self"; then 12380 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12381 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12382 printf %s "checking whether a statically linked program can dlopen itself... " >&6; } 12383 if test ${lt_cv_dlopen_self_static+y} 12384 then : 12385 printf %s "(cached) " >&6 12386 else $as_nop 12387 if test yes = "$cross_compiling"; then : 12388 lt_cv_dlopen_self_static=cross 12389 else 12390 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12391 lt_status=$lt_dlunknown 12392 cat > conftest.$ac_ext <<_LT_EOF 12393 #line $LINENO "configure" 12394 #include "confdefs.h" 12395 12396 #if HAVE_DLFCN_H 12397 #include <dlfcn.h> 12398 #endif 12399 12400 #include <stdio.h> 12401 12402 #ifdef RTLD_GLOBAL 12403 # define LT_DLGLOBAL RTLD_GLOBAL 12404 #else 12405 # ifdef DL_GLOBAL 12406 # define LT_DLGLOBAL DL_GLOBAL 12407 # else 12408 # define LT_DLGLOBAL 0 12409 # endif 12410 #endif 12411 12412 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12413 find out it does not work in some platform. */ 12414 #ifndef LT_DLLAZY_OR_NOW 12415 # ifdef RTLD_LAZY 12416 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12417 # else 12418 # ifdef DL_LAZY 12419 # define LT_DLLAZY_OR_NOW DL_LAZY 12420 # else 12421 # ifdef RTLD_NOW 12422 # define LT_DLLAZY_OR_NOW RTLD_NOW 12423 # else 12424 # ifdef DL_NOW 12425 # define LT_DLLAZY_OR_NOW DL_NOW 12426 # else 12427 # define LT_DLLAZY_OR_NOW 0 12428 # endif 12429 # endif 12430 # endif 12431 # endif 12432 #endif 12433 12434 /* When -fvisibility=hidden is used, assume the code has been annotated 12435 correspondingly for the symbols needed. */ 12436 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12437 int fnord () __attribute__((visibility("default"))); 12438 #endif 12439 12440 int fnord () { return 42; } 12441 int main () 12442 { 12443 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12444 int status = $lt_dlunknown; 12445 12446 if (self) 12447 { 12448 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12449 else 12450 { 12451 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12452 else puts (dlerror ()); 12453 } 12454 /* dlclose (self); */ 12455 } 12456 else 12457 puts (dlerror ()); 12458 12459 return status; 12460 } 12461 _LT_EOF 12462 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12463 (eval $ac_link) 2>&5 12464 ac_status=$? 12465 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12466 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 12467 (./conftest; exit; ) >&5 2>/dev/null 12468 lt_status=$? 12469 case x$lt_status in 12470 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 12471 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 12472 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 12473 esac 12474 else : 12475 # compilation failed 12476 lt_cv_dlopen_self_static=no 12477 fi 12478 fi 12479 rm -fr conftest* 12480 12481 12482 fi 12483 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 12484 printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } 12485 fi 12486 12487 CPPFLAGS=$save_CPPFLAGS 12488 LDFLAGS=$save_LDFLAGS 12489 LIBS=$save_LIBS 12490 ;; 12491 esac 12492 12493 case $lt_cv_dlopen_self in 12494 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 12495 *) enable_dlopen_self=unknown ;; 12496 esac 12497 12498 case $lt_cv_dlopen_self_static in 12499 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12500 *) enable_dlopen_self_static=unknown ;; 12501 esac 12502 fi 12503 12504 12505 12506 12507 12508 12509 12510 12511 12512 12513 12514 12515 12516 12517 12518 12519 12520 striplib= 12521 old_striplib= 12522 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12523 printf %s "checking whether stripping libraries is possible... " >&6; } 12524 if test -z "$STRIP"; then 12525 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12526 printf "%s\n" "no" >&6; } 12527 else 12528 if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12529 old_striplib="$STRIP --strip-debug" 12530 striplib="$STRIP --strip-unneeded" 12531 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12532 printf "%s\n" "yes" >&6; } 12533 else 12534 case $host_os in 12535 darwin*) 12536 # FIXME - insert some real tests, host_os isn't really good enough 12537 striplib="$STRIP -x" 12538 old_striplib="$STRIP -S" 12539 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12540 printf "%s\n" "yes" >&6; } 12541 ;; 12542 freebsd*) 12543 if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then 12544 old_striplib="$STRIP --strip-debug" 12545 striplib="$STRIP --strip-unneeded" 12546 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12547 printf "%s\n" "yes" >&6; } 12548 else 12549 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12550 printf "%s\n" "no" >&6; } 12551 fi 12552 ;; 12553 *) 12554 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12555 printf "%s\n" "no" >&6; } 12556 ;; 12557 esac 12558 fi 12559 fi 12560 12561 12562 12563 12564 12565 12566 12567 12568 12569 12570 12571 12572 # Report what library types will actually be built 12573 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12574 printf %s "checking if libtool supports shared libraries... " >&6; } 12575 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12576 printf "%s\n" "$can_build_shared" >&6; } 12577 12578 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12579 printf %s "checking whether to build shared libraries... " >&6; } 12580 test no = "$can_build_shared" && enable_shared=no 12581 12582 # On AIX, shared libraries and static libraries use the same namespace, and 12583 # are all built from PIC. 12584 case $host_os in 12585 aix3*) 12586 test yes = "$enable_shared" && enable_static=no 12587 if test -n "$RANLIB"; then 12588 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12589 postinstall_cmds='$RANLIB $lib' 12590 fi 12591 ;; 12592 12593 aix[4-9]*) 12594 if test ia64 != "$host_cpu"; then 12595 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 12596 yes,aix,yes) ;; # shared object as lib.so file only 12597 yes,svr4,*) ;; # shared object as lib.so archive member only 12598 yes,*) enable_static=no ;; # shared object in lib.a archive as well 12599 esac 12600 fi 12601 ;; 12602 esac 12603 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12604 printf "%s\n" "$enable_shared" >&6; } 12605 12606 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12607 printf %s "checking whether to build static libraries... " >&6; } 12608 # Make sure either enable_shared or enable_static is yes. 12609 test yes = "$enable_shared" || enable_static=yes 12610 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12611 printf "%s\n" "$enable_static" >&6; } 12612 12613 12614 12615 12616 fi 12617 ac_ext=c 12618 ac_cpp='$CPP $CPPFLAGS' 12619 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12620 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12621 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12622 12623 CC=$lt_save_CC 12624 12625 12626 12627 12628 12629 12630 12631 12632 12633 12634 12635 12636 12637 12638 12639 ac_config_commands="$ac_config_commands libtool" 12640 12641 12642 12643 12644 # Only expand once: 12645 12646 12647 12648 # Require xorg-macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 12649 12650 12651 12652 12653 12654 12655 12656 12657 12658 12659 12660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 12661 printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } 12662 if test ${ac_cv_c_undeclared_builtin_options+y} 12663 then : 12664 printf %s "(cached) " >&6 12665 else $as_nop 12666 ac_save_CFLAGS=$CFLAGS 12667 ac_cv_c_undeclared_builtin_options='cannot detect' 12668 for ac_arg in '' -fno-builtin; do 12669 CFLAGS="$ac_save_CFLAGS $ac_arg" 12670 # This test program should *not* compile successfully. 12671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12672 /* end confdefs.h. */ 12673 12674 int 12675 main (void) 12676 { 12677 (void) strchr; 12678 ; 12679 return 0; 12680 } 12681 _ACEOF 12682 if ac_fn_c_try_compile "$LINENO" 12683 then : 12684 12685 else $as_nop 12686 # This test program should compile successfully. 12687 # No library function is consistently available on 12688 # freestanding implementations, so test against a dummy 12689 # declaration. Include always-available headers on the 12690 # off chance that they somehow elicit warnings. 12691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12692 /* end confdefs.h. */ 12693 #include <float.h> 12694 #include <limits.h> 12695 #include <stdarg.h> 12696 #include <stddef.h> 12697 extern void ac_decl (int, char *); 12698 12699 int 12700 main (void) 12701 { 12702 (void) ac_decl (0, (char *) 0); 12703 (void) ac_decl; 12704 12705 ; 12706 return 0; 12707 } 12708 _ACEOF 12709 if ac_fn_c_try_compile "$LINENO" 12710 then : 12711 if test x"$ac_arg" = x 12712 then : 12713 ac_cv_c_undeclared_builtin_options='none needed' 12714 else $as_nop 12715 ac_cv_c_undeclared_builtin_options=$ac_arg 12716 fi 12717 break 12718 fi 12719 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12720 fi 12721 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12722 done 12723 CFLAGS=$ac_save_CFLAGS 12724 12725 fi 12726 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 12727 printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } 12728 case $ac_cv_c_undeclared_builtin_options in #( 12729 'cannot detect') : 12730 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12731 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 12732 as_fn_error $? "cannot make $CC report undeclared builtins 12733 See \`config.log' for more details" "$LINENO" 5; } ;; #( 12734 'none needed') : 12735 ac_c_undeclared_builtin_options='' ;; #( 12736 *) : 12737 ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; 12738 esac 12739 12740 12741 12742 12743 12744 ac_fn_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 12745 if test "x$ac_cv_have_decl___clang__" = xyes 12746 then : 12747 CLANGCC="yes" 12748 else $as_nop 12749 CLANGCC="no" 12750 fi 12751 ac_fn_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 12752 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes 12753 then : 12754 INTELCC="yes" 12755 else $as_nop 12756 INTELCC="no" 12757 fi 12758 ac_fn_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 12759 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes 12760 then : 12761 SUNCC="yes" 12762 else $as_nop 12763 SUNCC="no" 12764 fi 12765 12766 12767 12768 12769 12770 12771 12772 12773 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 12774 if test -n "$ac_tool_prefix"; then 12775 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 12776 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 12777 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12778 printf %s "checking for $ac_word... " >&6; } 12779 if test ${ac_cv_path_PKG_CONFIG+y} 12780 then : 12781 printf %s "(cached) " >&6 12782 else $as_nop 12783 case $PKG_CONFIG in 12784 [\\/]* | ?:[\\/]*) 12785 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 12786 ;; 12787 *) 12788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12789 for as_dir in $PATH 12790 do 12791 IFS=$as_save_IFS 12792 case $as_dir in #((( 12793 '') as_dir=./ ;; 12794 */) ;; 12795 *) as_dir=$as_dir/ ;; 12796 esac 12797 for ac_exec_ext in '' $ac_executable_extensions; do 12798 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12799 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 12800 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12801 break 2 12802 fi 12803 done 12804 done 12805 IFS=$as_save_IFS 12806 12807 ;; 12808 esac 12809 fi 12810 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 12811 if test -n "$PKG_CONFIG"; then 12812 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 12813 printf "%s\n" "$PKG_CONFIG" >&6; } 12814 else 12815 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12816 printf "%s\n" "no" >&6; } 12817 fi 12818 12819 12820 fi 12821 if test -z "$ac_cv_path_PKG_CONFIG"; then 12822 ac_pt_PKG_CONFIG=$PKG_CONFIG 12823 # Extract the first word of "pkg-config", so it can be a program name with args. 12824 set dummy pkg-config; ac_word=$2 12825 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12826 printf %s "checking for $ac_word... " >&6; } 12827 if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} 12828 then : 12829 printf %s "(cached) " >&6 12830 else $as_nop 12831 case $ac_pt_PKG_CONFIG in 12832 [\\/]* | ?:[\\/]*) 12833 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 12834 ;; 12835 *) 12836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12837 for as_dir in $PATH 12838 do 12839 IFS=$as_save_IFS 12840 case $as_dir in #((( 12841 '') as_dir=./ ;; 12842 */) ;; 12843 *) as_dir=$as_dir/ ;; 12844 esac 12845 for ac_exec_ext in '' $ac_executable_extensions; do 12846 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12847 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 12848 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12849 break 2 12850 fi 12851 done 12852 done 12853 IFS=$as_save_IFS 12854 12855 ;; 12856 esac 12857 fi 12858 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 12859 if test -n "$ac_pt_PKG_CONFIG"; then 12860 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 12861 printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } 12862 else 12863 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12864 printf "%s\n" "no" >&6; } 12865 fi 12866 12867 if test "x$ac_pt_PKG_CONFIG" = x; then 12868 PKG_CONFIG="" 12869 else 12870 case $cross_compiling:$ac_tool_warned in 12871 yes:) 12872 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12873 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12874 ac_tool_warned=yes ;; 12875 esac 12876 PKG_CONFIG=$ac_pt_PKG_CONFIG 12877 fi 12878 else 12879 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 12880 fi 12881 12882 fi 12883 if test -n "$PKG_CONFIG"; then 12884 _pkg_min_version=0.9.0 12885 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 12886 printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } 12887 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 12888 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12889 printf "%s\n" "yes" >&6; } 12890 else 12891 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12892 printf "%s\n" "no" >&6; } 12893 PKG_CONFIG="" 12894 fi 12895 fi 12896 12897 12898 12899 12900 12901 # Check whether --enable-selective-werror was given. 12902 if test ${enable_selective_werror+y} 12903 then : 12904 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 12905 else $as_nop 12906 SELECTIVE_WERROR=yes 12907 fi 12908 12909 12910 12911 12912 12913 # -v is too short to test reliably with XORG_TESTSET_CFLAG 12914 if test "x$SUNCC" = "xyes"; then 12915 BASE_CFLAGS="-v" 12916 else 12917 BASE_CFLAGS="" 12918 fi 12919 12920 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 12921 12922 12923 12924 12925 12926 12927 12928 12929 12930 12931 12932 12933 12934 xorg_testset_save_CFLAGS="$CFLAGS" 12935 12936 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12937 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12938 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12939 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12940 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 12941 then : 12942 printf %s "(cached) " >&6 12943 else $as_nop 12944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12945 /* end confdefs.h. */ 12946 int i; 12947 _ACEOF 12948 if ac_fn_c_try_compile "$LINENO" 12949 then : 12950 xorg_cv_cc_flag_unknown_warning_option=yes 12951 else $as_nop 12952 xorg_cv_cc_flag_unknown_warning_option=no 12953 fi 12954 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12955 fi 12956 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12957 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12958 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12959 CFLAGS="$xorg_testset_save_CFLAGS" 12960 fi 12961 12962 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12963 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12964 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12965 fi 12966 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12967 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12968 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12969 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 12970 then : 12971 printf %s "(cached) " >&6 12972 else $as_nop 12973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12974 /* end confdefs.h. */ 12975 int i; 12976 _ACEOF 12977 if ac_fn_c_try_compile "$LINENO" 12978 then : 12979 xorg_cv_cc_flag_unused_command_line_argument=yes 12980 else $as_nop 12981 xorg_cv_cc_flag_unused_command_line_argument=no 12982 fi 12983 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12984 fi 12985 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12986 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12987 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12988 CFLAGS="$xorg_testset_save_CFLAGS" 12989 fi 12990 12991 found="no" 12992 12993 if test $found = "no" ; then 12994 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12995 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12996 fi 12997 12998 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12999 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13000 fi 13001 13002 CFLAGS="$CFLAGS -Wall" 13003 13004 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 13005 printf %s "checking if $CC supports -Wall... " >&6; } 13006 cacheid=xorg_cv_cc_flag__Wall 13007 if eval test \${$cacheid+y} 13008 then : 13009 printf %s "(cached) " >&6 13010 else $as_nop 13011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13012 /* end confdefs.h. */ 13013 int i; 13014 int 13015 main (void) 13016 { 13017 13018 ; 13019 return 0; 13020 } 13021 _ACEOF 13022 if ac_fn_c_try_link "$LINENO" 13023 then : 13024 eval $cacheid=yes 13025 else $as_nop 13026 eval $cacheid=no 13027 fi 13028 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13029 conftest$ac_exeext conftest.$ac_ext 13030 fi 13031 13032 13033 CFLAGS="$xorg_testset_save_CFLAGS" 13034 13035 eval supported=\$$cacheid 13036 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13037 printf "%s\n" "$supported" >&6; } 13038 if test "$supported" = "yes" ; then 13039 BASE_CFLAGS="$BASE_CFLAGS -Wall" 13040 found="yes" 13041 fi 13042 fi 13043 13044 13045 13046 13047 13048 13049 13050 13051 13052 13053 13054 13055 13056 13057 13058 xorg_testset_save_CFLAGS="$CFLAGS" 13059 13060 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13061 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13062 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13063 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13064 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13065 then : 13066 printf %s "(cached) " >&6 13067 else $as_nop 13068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13069 /* end confdefs.h. */ 13070 int i; 13071 _ACEOF 13072 if ac_fn_c_try_compile "$LINENO" 13073 then : 13074 xorg_cv_cc_flag_unknown_warning_option=yes 13075 else $as_nop 13076 xorg_cv_cc_flag_unknown_warning_option=no 13077 fi 13078 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13079 fi 13080 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13081 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13082 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13083 CFLAGS="$xorg_testset_save_CFLAGS" 13084 fi 13085 13086 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13087 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13088 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13089 fi 13090 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13091 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13092 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13093 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13094 then : 13095 printf %s "(cached) " >&6 13096 else $as_nop 13097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13098 /* end confdefs.h. */ 13099 int i; 13100 _ACEOF 13101 if ac_fn_c_try_compile "$LINENO" 13102 then : 13103 xorg_cv_cc_flag_unused_command_line_argument=yes 13104 else $as_nop 13105 xorg_cv_cc_flag_unused_command_line_argument=no 13106 fi 13107 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13108 fi 13109 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13110 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13111 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13112 CFLAGS="$xorg_testset_save_CFLAGS" 13113 fi 13114 13115 found="no" 13116 13117 if test $found = "no" ; then 13118 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13119 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13120 fi 13121 13122 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13123 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13124 fi 13125 13126 CFLAGS="$CFLAGS -Wpointer-arith" 13127 13128 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 13129 printf %s "checking if $CC supports -Wpointer-arith... " >&6; } 13130 cacheid=xorg_cv_cc_flag__Wpointer_arith 13131 if eval test \${$cacheid+y} 13132 then : 13133 printf %s "(cached) " >&6 13134 else $as_nop 13135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13136 /* end confdefs.h. */ 13137 int i; 13138 int 13139 main (void) 13140 { 13141 13142 ; 13143 return 0; 13144 } 13145 _ACEOF 13146 if ac_fn_c_try_link "$LINENO" 13147 then : 13148 eval $cacheid=yes 13149 else $as_nop 13150 eval $cacheid=no 13151 fi 13152 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13153 conftest$ac_exeext conftest.$ac_ext 13154 fi 13155 13156 13157 CFLAGS="$xorg_testset_save_CFLAGS" 13158 13159 eval supported=\$$cacheid 13160 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13161 printf "%s\n" "$supported" >&6; } 13162 if test "$supported" = "yes" ; then 13163 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 13164 found="yes" 13165 fi 13166 fi 13167 13168 13169 13170 13171 13172 13173 13174 13175 13176 13177 13178 13179 13180 13181 13182 xorg_testset_save_CFLAGS="$CFLAGS" 13183 13184 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13185 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13186 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13187 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13188 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13189 then : 13190 printf %s "(cached) " >&6 13191 else $as_nop 13192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13193 /* end confdefs.h. */ 13194 int i; 13195 _ACEOF 13196 if ac_fn_c_try_compile "$LINENO" 13197 then : 13198 xorg_cv_cc_flag_unknown_warning_option=yes 13199 else $as_nop 13200 xorg_cv_cc_flag_unknown_warning_option=no 13201 fi 13202 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13203 fi 13204 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13205 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13206 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13207 CFLAGS="$xorg_testset_save_CFLAGS" 13208 fi 13209 13210 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13211 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13212 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13213 fi 13214 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13215 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13216 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13217 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13218 then : 13219 printf %s "(cached) " >&6 13220 else $as_nop 13221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13222 /* end confdefs.h. */ 13223 int i; 13224 _ACEOF 13225 if ac_fn_c_try_compile "$LINENO" 13226 then : 13227 xorg_cv_cc_flag_unused_command_line_argument=yes 13228 else $as_nop 13229 xorg_cv_cc_flag_unused_command_line_argument=no 13230 fi 13231 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13232 fi 13233 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13234 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13235 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13236 CFLAGS="$xorg_testset_save_CFLAGS" 13237 fi 13238 13239 found="no" 13240 13241 if test $found = "no" ; then 13242 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13243 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13244 fi 13245 13246 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13247 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13248 fi 13249 13250 CFLAGS="$CFLAGS -Wmissing-declarations" 13251 13252 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 13253 printf %s "checking if $CC supports -Wmissing-declarations... " >&6; } 13254 cacheid=xorg_cv_cc_flag__Wmissing_declarations 13255 if eval test \${$cacheid+y} 13256 then : 13257 printf %s "(cached) " >&6 13258 else $as_nop 13259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13260 /* end confdefs.h. */ 13261 int i; 13262 int 13263 main (void) 13264 { 13265 13266 ; 13267 return 0; 13268 } 13269 _ACEOF 13270 if ac_fn_c_try_link "$LINENO" 13271 then : 13272 eval $cacheid=yes 13273 else $as_nop 13274 eval $cacheid=no 13275 fi 13276 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13277 conftest$ac_exeext conftest.$ac_ext 13278 fi 13279 13280 13281 CFLAGS="$xorg_testset_save_CFLAGS" 13282 13283 eval supported=\$$cacheid 13284 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13285 printf "%s\n" "$supported" >&6; } 13286 if test "$supported" = "yes" ; then 13287 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 13288 found="yes" 13289 fi 13290 fi 13291 13292 13293 13294 13295 13296 13297 13298 13299 13300 13301 13302 13303 13304 13305 13306 xorg_testset_save_CFLAGS="$CFLAGS" 13307 13308 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13309 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13310 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13311 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13312 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13313 then : 13314 printf %s "(cached) " >&6 13315 else $as_nop 13316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13317 /* end confdefs.h. */ 13318 int i; 13319 _ACEOF 13320 if ac_fn_c_try_compile "$LINENO" 13321 then : 13322 xorg_cv_cc_flag_unknown_warning_option=yes 13323 else $as_nop 13324 xorg_cv_cc_flag_unknown_warning_option=no 13325 fi 13326 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13327 fi 13328 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13329 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13330 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13331 CFLAGS="$xorg_testset_save_CFLAGS" 13332 fi 13333 13334 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13335 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13336 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13337 fi 13338 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13339 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13340 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13341 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13342 then : 13343 printf %s "(cached) " >&6 13344 else $as_nop 13345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13346 /* end confdefs.h. */ 13347 int i; 13348 _ACEOF 13349 if ac_fn_c_try_compile "$LINENO" 13350 then : 13351 xorg_cv_cc_flag_unused_command_line_argument=yes 13352 else $as_nop 13353 xorg_cv_cc_flag_unused_command_line_argument=no 13354 fi 13355 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13356 fi 13357 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13358 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13359 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13360 CFLAGS="$xorg_testset_save_CFLAGS" 13361 fi 13362 13363 found="no" 13364 13365 if test $found = "no" ; then 13366 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13367 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13368 fi 13369 13370 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13371 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13372 fi 13373 13374 CFLAGS="$CFLAGS -Wformat=2" 13375 13376 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 13377 printf %s "checking if $CC supports -Wformat=2... " >&6; } 13378 cacheid=xorg_cv_cc_flag__Wformat_2 13379 if eval test \${$cacheid+y} 13380 then : 13381 printf %s "(cached) " >&6 13382 else $as_nop 13383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13384 /* end confdefs.h. */ 13385 int i; 13386 int 13387 main (void) 13388 { 13389 13390 ; 13391 return 0; 13392 } 13393 _ACEOF 13394 if ac_fn_c_try_link "$LINENO" 13395 then : 13396 eval $cacheid=yes 13397 else $as_nop 13398 eval $cacheid=no 13399 fi 13400 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13401 conftest$ac_exeext conftest.$ac_ext 13402 fi 13403 13404 13405 CFLAGS="$xorg_testset_save_CFLAGS" 13406 13407 eval supported=\$$cacheid 13408 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13409 printf "%s\n" "$supported" >&6; } 13410 if test "$supported" = "yes" ; then 13411 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 13412 found="yes" 13413 fi 13414 fi 13415 13416 if test $found = "no" ; then 13417 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13418 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13419 fi 13420 13421 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13422 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13423 fi 13424 13425 CFLAGS="$CFLAGS -Wformat" 13426 13427 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 13428 printf %s "checking if $CC supports -Wformat... " >&6; } 13429 cacheid=xorg_cv_cc_flag__Wformat 13430 if eval test \${$cacheid+y} 13431 then : 13432 printf %s "(cached) " >&6 13433 else $as_nop 13434 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13435 /* end confdefs.h. */ 13436 int i; 13437 int 13438 main (void) 13439 { 13440 13441 ; 13442 return 0; 13443 } 13444 _ACEOF 13445 if ac_fn_c_try_link "$LINENO" 13446 then : 13447 eval $cacheid=yes 13448 else $as_nop 13449 eval $cacheid=no 13450 fi 13451 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13452 conftest$ac_exeext conftest.$ac_ext 13453 fi 13454 13455 13456 CFLAGS="$xorg_testset_save_CFLAGS" 13457 13458 eval supported=\$$cacheid 13459 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13460 printf "%s\n" "$supported" >&6; } 13461 if test "$supported" = "yes" ; then 13462 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 13463 found="yes" 13464 fi 13465 fi 13466 13467 13468 13469 13470 13471 13472 13473 13474 13475 13476 13477 13478 13479 13480 13481 13482 13483 xorg_testset_save_CFLAGS="$CFLAGS" 13484 13485 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13486 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13487 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13488 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13489 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13490 then : 13491 printf %s "(cached) " >&6 13492 else $as_nop 13493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13494 /* end confdefs.h. */ 13495 int i; 13496 _ACEOF 13497 if ac_fn_c_try_compile "$LINENO" 13498 then : 13499 xorg_cv_cc_flag_unknown_warning_option=yes 13500 else $as_nop 13501 xorg_cv_cc_flag_unknown_warning_option=no 13502 fi 13503 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13504 fi 13505 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13506 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13507 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13508 CFLAGS="$xorg_testset_save_CFLAGS" 13509 fi 13510 13511 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13512 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13513 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13514 fi 13515 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13516 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13517 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13518 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13519 then : 13520 printf %s "(cached) " >&6 13521 else $as_nop 13522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13523 /* end confdefs.h. */ 13524 int i; 13525 _ACEOF 13526 if ac_fn_c_try_compile "$LINENO" 13527 then : 13528 xorg_cv_cc_flag_unused_command_line_argument=yes 13529 else $as_nop 13530 xorg_cv_cc_flag_unused_command_line_argument=no 13531 fi 13532 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13533 fi 13534 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13535 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13536 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13537 CFLAGS="$xorg_testset_save_CFLAGS" 13538 fi 13539 13540 found="no" 13541 13542 if test $found = "no" ; then 13543 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13544 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13545 fi 13546 13547 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13548 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13549 fi 13550 13551 CFLAGS="$CFLAGS -Wstrict-prototypes" 13552 13553 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 13554 printf %s "checking if $CC supports -Wstrict-prototypes... " >&6; } 13555 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 13556 if eval test \${$cacheid+y} 13557 then : 13558 printf %s "(cached) " >&6 13559 else $as_nop 13560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13561 /* end confdefs.h. */ 13562 int i; 13563 int 13564 main (void) 13565 { 13566 13567 ; 13568 return 0; 13569 } 13570 _ACEOF 13571 if ac_fn_c_try_link "$LINENO" 13572 then : 13573 eval $cacheid=yes 13574 else $as_nop 13575 eval $cacheid=no 13576 fi 13577 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13578 conftest$ac_exeext conftest.$ac_ext 13579 fi 13580 13581 13582 CFLAGS="$xorg_testset_save_CFLAGS" 13583 13584 eval supported=\$$cacheid 13585 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13586 printf "%s\n" "$supported" >&6; } 13587 if test "$supported" = "yes" ; then 13588 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 13589 found="yes" 13590 fi 13591 fi 13592 13593 13594 13595 13596 13597 13598 13599 13600 13601 13602 13603 13604 13605 13606 13607 xorg_testset_save_CFLAGS="$CFLAGS" 13608 13609 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13610 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13611 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13612 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13613 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13614 then : 13615 printf %s "(cached) " >&6 13616 else $as_nop 13617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13618 /* end confdefs.h. */ 13619 int i; 13620 _ACEOF 13621 if ac_fn_c_try_compile "$LINENO" 13622 then : 13623 xorg_cv_cc_flag_unknown_warning_option=yes 13624 else $as_nop 13625 xorg_cv_cc_flag_unknown_warning_option=no 13626 fi 13627 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13628 fi 13629 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13630 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13631 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13632 CFLAGS="$xorg_testset_save_CFLAGS" 13633 fi 13634 13635 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13636 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13637 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13638 fi 13639 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13640 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13641 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13642 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13643 then : 13644 printf %s "(cached) " >&6 13645 else $as_nop 13646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13647 /* end confdefs.h. */ 13648 int i; 13649 _ACEOF 13650 if ac_fn_c_try_compile "$LINENO" 13651 then : 13652 xorg_cv_cc_flag_unused_command_line_argument=yes 13653 else $as_nop 13654 xorg_cv_cc_flag_unused_command_line_argument=no 13655 fi 13656 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13657 fi 13658 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13659 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13660 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13661 CFLAGS="$xorg_testset_save_CFLAGS" 13662 fi 13663 13664 found="no" 13665 13666 if test $found = "no" ; then 13667 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13668 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13669 fi 13670 13671 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13672 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13673 fi 13674 13675 CFLAGS="$CFLAGS -Wmissing-prototypes" 13676 13677 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 13678 printf %s "checking if $CC supports -Wmissing-prototypes... " >&6; } 13679 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 13680 if eval test \${$cacheid+y} 13681 then : 13682 printf %s "(cached) " >&6 13683 else $as_nop 13684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13685 /* end confdefs.h. */ 13686 int i; 13687 int 13688 main (void) 13689 { 13690 13691 ; 13692 return 0; 13693 } 13694 _ACEOF 13695 if ac_fn_c_try_link "$LINENO" 13696 then : 13697 eval $cacheid=yes 13698 else $as_nop 13699 eval $cacheid=no 13700 fi 13701 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13702 conftest$ac_exeext conftest.$ac_ext 13703 fi 13704 13705 13706 CFLAGS="$xorg_testset_save_CFLAGS" 13707 13708 eval supported=\$$cacheid 13709 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13710 printf "%s\n" "$supported" >&6; } 13711 if test "$supported" = "yes" ; then 13712 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 13713 found="yes" 13714 fi 13715 fi 13716 13717 13718 13719 13720 13721 13722 13723 13724 13725 13726 13727 13728 13729 13730 13731 xorg_testset_save_CFLAGS="$CFLAGS" 13732 13733 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13734 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13735 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13736 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13737 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13738 then : 13739 printf %s "(cached) " >&6 13740 else $as_nop 13741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13742 /* end confdefs.h. */ 13743 int i; 13744 _ACEOF 13745 if ac_fn_c_try_compile "$LINENO" 13746 then : 13747 xorg_cv_cc_flag_unknown_warning_option=yes 13748 else $as_nop 13749 xorg_cv_cc_flag_unknown_warning_option=no 13750 fi 13751 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13752 fi 13753 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13754 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13755 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13756 CFLAGS="$xorg_testset_save_CFLAGS" 13757 fi 13758 13759 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13760 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13761 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13762 fi 13763 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13765 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13766 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13767 then : 13768 printf %s "(cached) " >&6 13769 else $as_nop 13770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13771 /* end confdefs.h. */ 13772 int i; 13773 _ACEOF 13774 if ac_fn_c_try_compile "$LINENO" 13775 then : 13776 xorg_cv_cc_flag_unused_command_line_argument=yes 13777 else $as_nop 13778 xorg_cv_cc_flag_unused_command_line_argument=no 13779 fi 13780 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13781 fi 13782 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13783 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13784 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13785 CFLAGS="$xorg_testset_save_CFLAGS" 13786 fi 13787 13788 found="no" 13789 13790 if test $found = "no" ; then 13791 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13792 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13793 fi 13794 13795 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13796 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13797 fi 13798 13799 CFLAGS="$CFLAGS -Wnested-externs" 13800 13801 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 13802 printf %s "checking if $CC supports -Wnested-externs... " >&6; } 13803 cacheid=xorg_cv_cc_flag__Wnested_externs 13804 if eval test \${$cacheid+y} 13805 then : 13806 printf %s "(cached) " >&6 13807 else $as_nop 13808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13809 /* end confdefs.h. */ 13810 int i; 13811 int 13812 main (void) 13813 { 13814 13815 ; 13816 return 0; 13817 } 13818 _ACEOF 13819 if ac_fn_c_try_link "$LINENO" 13820 then : 13821 eval $cacheid=yes 13822 else $as_nop 13823 eval $cacheid=no 13824 fi 13825 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13826 conftest$ac_exeext conftest.$ac_ext 13827 fi 13828 13829 13830 CFLAGS="$xorg_testset_save_CFLAGS" 13831 13832 eval supported=\$$cacheid 13833 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13834 printf "%s\n" "$supported" >&6; } 13835 if test "$supported" = "yes" ; then 13836 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 13837 found="yes" 13838 fi 13839 fi 13840 13841 13842 13843 13844 13845 13846 13847 13848 13849 13850 13851 13852 13853 13854 13855 xorg_testset_save_CFLAGS="$CFLAGS" 13856 13857 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13858 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13859 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13860 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13861 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13862 then : 13863 printf %s "(cached) " >&6 13864 else $as_nop 13865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13866 /* end confdefs.h. */ 13867 int i; 13868 _ACEOF 13869 if ac_fn_c_try_compile "$LINENO" 13870 then : 13871 xorg_cv_cc_flag_unknown_warning_option=yes 13872 else $as_nop 13873 xorg_cv_cc_flag_unknown_warning_option=no 13874 fi 13875 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13876 fi 13877 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13878 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13879 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13880 CFLAGS="$xorg_testset_save_CFLAGS" 13881 fi 13882 13883 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13884 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13885 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13886 fi 13887 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13888 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13889 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13890 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13891 then : 13892 printf %s "(cached) " >&6 13893 else $as_nop 13894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13895 /* end confdefs.h. */ 13896 int i; 13897 _ACEOF 13898 if ac_fn_c_try_compile "$LINENO" 13899 then : 13900 xorg_cv_cc_flag_unused_command_line_argument=yes 13901 else $as_nop 13902 xorg_cv_cc_flag_unused_command_line_argument=no 13903 fi 13904 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13905 fi 13906 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13907 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13908 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13909 CFLAGS="$xorg_testset_save_CFLAGS" 13910 fi 13911 13912 found="no" 13913 13914 if test $found = "no" ; then 13915 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13916 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13917 fi 13918 13919 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13920 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13921 fi 13922 13923 CFLAGS="$CFLAGS -Wbad-function-cast" 13924 13925 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 13926 printf %s "checking if $CC supports -Wbad-function-cast... " >&6; } 13927 cacheid=xorg_cv_cc_flag__Wbad_function_cast 13928 if eval test \${$cacheid+y} 13929 then : 13930 printf %s "(cached) " >&6 13931 else $as_nop 13932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13933 /* end confdefs.h. */ 13934 int i; 13935 int 13936 main (void) 13937 { 13938 13939 ; 13940 return 0; 13941 } 13942 _ACEOF 13943 if ac_fn_c_try_link "$LINENO" 13944 then : 13945 eval $cacheid=yes 13946 else $as_nop 13947 eval $cacheid=no 13948 fi 13949 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13950 conftest$ac_exeext conftest.$ac_ext 13951 fi 13952 13953 13954 CFLAGS="$xorg_testset_save_CFLAGS" 13955 13956 eval supported=\$$cacheid 13957 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13958 printf "%s\n" "$supported" >&6; } 13959 if test "$supported" = "yes" ; then 13960 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 13961 found="yes" 13962 fi 13963 fi 13964 13965 13966 13967 13968 13969 13970 13971 13972 13973 13974 13975 13976 13977 13978 13979 xorg_testset_save_CFLAGS="$CFLAGS" 13980 13981 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13982 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13983 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13984 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13985 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13986 then : 13987 printf %s "(cached) " >&6 13988 else $as_nop 13989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13990 /* end confdefs.h. */ 13991 int i; 13992 _ACEOF 13993 if ac_fn_c_try_compile "$LINENO" 13994 then : 13995 xorg_cv_cc_flag_unknown_warning_option=yes 13996 else $as_nop 13997 xorg_cv_cc_flag_unknown_warning_option=no 13998 fi 13999 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14000 fi 14001 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14002 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14003 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14004 CFLAGS="$xorg_testset_save_CFLAGS" 14005 fi 14006 14007 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14008 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14009 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14010 fi 14011 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14012 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14013 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14014 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14015 then : 14016 printf %s "(cached) " >&6 14017 else $as_nop 14018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14019 /* end confdefs.h. */ 14020 int i; 14021 _ACEOF 14022 if ac_fn_c_try_compile "$LINENO" 14023 then : 14024 xorg_cv_cc_flag_unused_command_line_argument=yes 14025 else $as_nop 14026 xorg_cv_cc_flag_unused_command_line_argument=no 14027 fi 14028 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14029 fi 14030 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14031 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14032 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14033 CFLAGS="$xorg_testset_save_CFLAGS" 14034 fi 14035 14036 found="no" 14037 14038 if test $found = "no" ; then 14039 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14040 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14041 fi 14042 14043 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14044 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14045 fi 14046 14047 CFLAGS="$CFLAGS -Wold-style-definition" 14048 14049 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 14050 printf %s "checking if $CC supports -Wold-style-definition... " >&6; } 14051 cacheid=xorg_cv_cc_flag__Wold_style_definition 14052 if eval test \${$cacheid+y} 14053 then : 14054 printf %s "(cached) " >&6 14055 else $as_nop 14056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14057 /* end confdefs.h. */ 14058 int i; 14059 int 14060 main (void) 14061 { 14062 14063 ; 14064 return 0; 14065 } 14066 _ACEOF 14067 if ac_fn_c_try_link "$LINENO" 14068 then : 14069 eval $cacheid=yes 14070 else $as_nop 14071 eval $cacheid=no 14072 fi 14073 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14074 conftest$ac_exeext conftest.$ac_ext 14075 fi 14076 14077 14078 CFLAGS="$xorg_testset_save_CFLAGS" 14079 14080 eval supported=\$$cacheid 14081 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14082 printf "%s\n" "$supported" >&6; } 14083 if test "$supported" = "yes" ; then 14084 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 14085 found="yes" 14086 fi 14087 fi 14088 14089 if test $found = "no" ; then 14090 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14091 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14092 fi 14093 14094 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14095 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14096 fi 14097 14098 CFLAGS="$CFLAGS -fd" 14099 14100 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 14101 printf %s "checking if $CC supports -fd... " >&6; } 14102 cacheid=xorg_cv_cc_flag__fd 14103 if eval test \${$cacheid+y} 14104 then : 14105 printf %s "(cached) " >&6 14106 else $as_nop 14107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14108 /* end confdefs.h. */ 14109 int i; 14110 int 14111 main (void) 14112 { 14113 14114 ; 14115 return 0; 14116 } 14117 _ACEOF 14118 if ac_fn_c_try_link "$LINENO" 14119 then : 14120 eval $cacheid=yes 14121 else $as_nop 14122 eval $cacheid=no 14123 fi 14124 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14125 conftest$ac_exeext conftest.$ac_ext 14126 fi 14127 14128 14129 CFLAGS="$xorg_testset_save_CFLAGS" 14130 14131 eval supported=\$$cacheid 14132 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14133 printf "%s\n" "$supported" >&6; } 14134 if test "$supported" = "yes" ; then 14135 BASE_CFLAGS="$BASE_CFLAGS -fd" 14136 found="yes" 14137 fi 14138 fi 14139 14140 14141 14142 14143 14144 14145 14146 14147 14148 14149 14150 14151 14152 14153 14154 xorg_testset_save_CFLAGS="$CFLAGS" 14155 14156 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14157 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14158 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14159 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14160 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14161 then : 14162 printf %s "(cached) " >&6 14163 else $as_nop 14164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14165 /* end confdefs.h. */ 14166 int i; 14167 _ACEOF 14168 if ac_fn_c_try_compile "$LINENO" 14169 then : 14170 xorg_cv_cc_flag_unknown_warning_option=yes 14171 else $as_nop 14172 xorg_cv_cc_flag_unknown_warning_option=no 14173 fi 14174 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14175 fi 14176 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14177 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14178 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14179 CFLAGS="$xorg_testset_save_CFLAGS" 14180 fi 14181 14182 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14183 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14184 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14185 fi 14186 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14187 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14188 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14189 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14190 then : 14191 printf %s "(cached) " >&6 14192 else $as_nop 14193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14194 /* end confdefs.h. */ 14195 int i; 14196 _ACEOF 14197 if ac_fn_c_try_compile "$LINENO" 14198 then : 14199 xorg_cv_cc_flag_unused_command_line_argument=yes 14200 else $as_nop 14201 xorg_cv_cc_flag_unused_command_line_argument=no 14202 fi 14203 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14204 fi 14205 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14206 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14207 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14208 CFLAGS="$xorg_testset_save_CFLAGS" 14209 fi 14210 14211 found="no" 14212 14213 if test $found = "no" ; then 14214 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14215 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14216 fi 14217 14218 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14219 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14220 fi 14221 14222 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 14223 14224 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 14225 printf %s "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 14226 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 14227 if eval test \${$cacheid+y} 14228 then : 14229 printf %s "(cached) " >&6 14230 else $as_nop 14231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14232 /* end confdefs.h. */ 14233 int i; 14234 int 14235 main (void) 14236 { 14237 14238 ; 14239 return 0; 14240 } 14241 _ACEOF 14242 if ac_fn_c_try_link "$LINENO" 14243 then : 14244 eval $cacheid=yes 14245 else $as_nop 14246 eval $cacheid=no 14247 fi 14248 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14249 conftest$ac_exeext conftest.$ac_ext 14250 fi 14251 14252 14253 CFLAGS="$xorg_testset_save_CFLAGS" 14254 14255 eval supported=\$$cacheid 14256 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14257 printf "%s\n" "$supported" >&6; } 14258 if test "$supported" = "yes" ; then 14259 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 14260 found="yes" 14261 fi 14262 fi 14263 14264 14265 14266 14267 14268 # This chunk adds additional warnings that could catch undesired effects. 14269 14270 14271 14272 14273 14274 14275 14276 14277 14278 14279 14280 14281 14282 xorg_testset_save_CFLAGS="$CFLAGS" 14283 14284 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14285 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14286 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14287 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14288 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14289 then : 14290 printf %s "(cached) " >&6 14291 else $as_nop 14292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14293 /* end confdefs.h. */ 14294 int i; 14295 _ACEOF 14296 if ac_fn_c_try_compile "$LINENO" 14297 then : 14298 xorg_cv_cc_flag_unknown_warning_option=yes 14299 else $as_nop 14300 xorg_cv_cc_flag_unknown_warning_option=no 14301 fi 14302 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14303 fi 14304 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14305 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14306 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14307 CFLAGS="$xorg_testset_save_CFLAGS" 14308 fi 14309 14310 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14311 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14312 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14313 fi 14314 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14315 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14316 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14317 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14318 then : 14319 printf %s "(cached) " >&6 14320 else $as_nop 14321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14322 /* end confdefs.h. */ 14323 int i; 14324 _ACEOF 14325 if ac_fn_c_try_compile "$LINENO" 14326 then : 14327 xorg_cv_cc_flag_unused_command_line_argument=yes 14328 else $as_nop 14329 xorg_cv_cc_flag_unused_command_line_argument=no 14330 fi 14331 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14332 fi 14333 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14334 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14335 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14336 CFLAGS="$xorg_testset_save_CFLAGS" 14337 fi 14338 14339 found="no" 14340 14341 if test $found = "no" ; then 14342 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14343 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14344 fi 14345 14346 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14347 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14348 fi 14349 14350 CFLAGS="$CFLAGS -Wunused" 14351 14352 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 14353 printf %s "checking if $CC supports -Wunused... " >&6; } 14354 cacheid=xorg_cv_cc_flag__Wunused 14355 if eval test \${$cacheid+y} 14356 then : 14357 printf %s "(cached) " >&6 14358 else $as_nop 14359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14360 /* end confdefs.h. */ 14361 int i; 14362 int 14363 main (void) 14364 { 14365 14366 ; 14367 return 0; 14368 } 14369 _ACEOF 14370 if ac_fn_c_try_link "$LINENO" 14371 then : 14372 eval $cacheid=yes 14373 else $as_nop 14374 eval $cacheid=no 14375 fi 14376 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14377 conftest$ac_exeext conftest.$ac_ext 14378 fi 14379 14380 14381 CFLAGS="$xorg_testset_save_CFLAGS" 14382 14383 eval supported=\$$cacheid 14384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14385 printf "%s\n" "$supported" >&6; } 14386 if test "$supported" = "yes" ; then 14387 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 14388 found="yes" 14389 fi 14390 fi 14391 14392 14393 14394 14395 14396 14397 14398 14399 14400 14401 14402 14403 14404 14405 14406 xorg_testset_save_CFLAGS="$CFLAGS" 14407 14408 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14409 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14410 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14411 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14412 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14413 then : 14414 printf %s "(cached) " >&6 14415 else $as_nop 14416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14417 /* end confdefs.h. */ 14418 int i; 14419 _ACEOF 14420 if ac_fn_c_try_compile "$LINENO" 14421 then : 14422 xorg_cv_cc_flag_unknown_warning_option=yes 14423 else $as_nop 14424 xorg_cv_cc_flag_unknown_warning_option=no 14425 fi 14426 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14427 fi 14428 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14429 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14430 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14431 CFLAGS="$xorg_testset_save_CFLAGS" 14432 fi 14433 14434 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14435 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14436 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14437 fi 14438 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14439 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14440 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14441 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14442 then : 14443 printf %s "(cached) " >&6 14444 else $as_nop 14445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14446 /* end confdefs.h. */ 14447 int i; 14448 _ACEOF 14449 if ac_fn_c_try_compile "$LINENO" 14450 then : 14451 xorg_cv_cc_flag_unused_command_line_argument=yes 14452 else $as_nop 14453 xorg_cv_cc_flag_unused_command_line_argument=no 14454 fi 14455 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14456 fi 14457 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14458 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14459 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14460 CFLAGS="$xorg_testset_save_CFLAGS" 14461 fi 14462 14463 found="no" 14464 14465 if test $found = "no" ; then 14466 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14467 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14468 fi 14469 14470 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14471 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14472 fi 14473 14474 CFLAGS="$CFLAGS -Wuninitialized" 14475 14476 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 14477 printf %s "checking if $CC supports -Wuninitialized... " >&6; } 14478 cacheid=xorg_cv_cc_flag__Wuninitialized 14479 if eval test \${$cacheid+y} 14480 then : 14481 printf %s "(cached) " >&6 14482 else $as_nop 14483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14484 /* end confdefs.h. */ 14485 int i; 14486 int 14487 main (void) 14488 { 14489 14490 ; 14491 return 0; 14492 } 14493 _ACEOF 14494 if ac_fn_c_try_link "$LINENO" 14495 then : 14496 eval $cacheid=yes 14497 else $as_nop 14498 eval $cacheid=no 14499 fi 14500 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14501 conftest$ac_exeext conftest.$ac_ext 14502 fi 14503 14504 14505 CFLAGS="$xorg_testset_save_CFLAGS" 14506 14507 eval supported=\$$cacheid 14508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14509 printf "%s\n" "$supported" >&6; } 14510 if test "$supported" = "yes" ; then 14511 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 14512 found="yes" 14513 fi 14514 fi 14515 14516 14517 14518 14519 14520 14521 14522 14523 14524 14525 14526 14527 14528 14529 14530 xorg_testset_save_CFLAGS="$CFLAGS" 14531 14532 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14533 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14534 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14535 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14536 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14537 then : 14538 printf %s "(cached) " >&6 14539 else $as_nop 14540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14541 /* end confdefs.h. */ 14542 int i; 14543 _ACEOF 14544 if ac_fn_c_try_compile "$LINENO" 14545 then : 14546 xorg_cv_cc_flag_unknown_warning_option=yes 14547 else $as_nop 14548 xorg_cv_cc_flag_unknown_warning_option=no 14549 fi 14550 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14551 fi 14552 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14553 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14554 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14555 CFLAGS="$xorg_testset_save_CFLAGS" 14556 fi 14557 14558 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14559 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14560 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14561 fi 14562 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14563 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14564 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14565 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14566 then : 14567 printf %s "(cached) " >&6 14568 else $as_nop 14569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14570 /* end confdefs.h. */ 14571 int i; 14572 _ACEOF 14573 if ac_fn_c_try_compile "$LINENO" 14574 then : 14575 xorg_cv_cc_flag_unused_command_line_argument=yes 14576 else $as_nop 14577 xorg_cv_cc_flag_unused_command_line_argument=no 14578 fi 14579 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14580 fi 14581 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14582 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14583 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14584 CFLAGS="$xorg_testset_save_CFLAGS" 14585 fi 14586 14587 found="no" 14588 14589 if test $found = "no" ; then 14590 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14591 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14592 fi 14593 14594 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14595 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14596 fi 14597 14598 CFLAGS="$CFLAGS -Wshadow" 14599 14600 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 14601 printf %s "checking if $CC supports -Wshadow... " >&6; } 14602 cacheid=xorg_cv_cc_flag__Wshadow 14603 if eval test \${$cacheid+y} 14604 then : 14605 printf %s "(cached) " >&6 14606 else $as_nop 14607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14608 /* end confdefs.h. */ 14609 int i; 14610 int 14611 main (void) 14612 { 14613 14614 ; 14615 return 0; 14616 } 14617 _ACEOF 14618 if ac_fn_c_try_link "$LINENO" 14619 then : 14620 eval $cacheid=yes 14621 else $as_nop 14622 eval $cacheid=no 14623 fi 14624 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14625 conftest$ac_exeext conftest.$ac_ext 14626 fi 14627 14628 14629 CFLAGS="$xorg_testset_save_CFLAGS" 14630 14631 eval supported=\$$cacheid 14632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14633 printf "%s\n" "$supported" >&6; } 14634 if test "$supported" = "yes" ; then 14635 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 14636 found="yes" 14637 fi 14638 fi 14639 14640 14641 14642 14643 14644 14645 14646 14647 14648 14649 14650 14651 14652 14653 14654 xorg_testset_save_CFLAGS="$CFLAGS" 14655 14656 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14657 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14658 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14659 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14660 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14661 then : 14662 printf %s "(cached) " >&6 14663 else $as_nop 14664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14665 /* end confdefs.h. */ 14666 int i; 14667 _ACEOF 14668 if ac_fn_c_try_compile "$LINENO" 14669 then : 14670 xorg_cv_cc_flag_unknown_warning_option=yes 14671 else $as_nop 14672 xorg_cv_cc_flag_unknown_warning_option=no 14673 fi 14674 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14675 fi 14676 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14677 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14678 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14679 CFLAGS="$xorg_testset_save_CFLAGS" 14680 fi 14681 14682 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14683 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14684 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14685 fi 14686 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14687 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14688 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14689 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14690 then : 14691 printf %s "(cached) " >&6 14692 else $as_nop 14693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14694 /* end confdefs.h. */ 14695 int i; 14696 _ACEOF 14697 if ac_fn_c_try_compile "$LINENO" 14698 then : 14699 xorg_cv_cc_flag_unused_command_line_argument=yes 14700 else $as_nop 14701 xorg_cv_cc_flag_unused_command_line_argument=no 14702 fi 14703 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14704 fi 14705 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14706 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14707 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14708 CFLAGS="$xorg_testset_save_CFLAGS" 14709 fi 14710 14711 found="no" 14712 14713 if test $found = "no" ; then 14714 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14715 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14716 fi 14717 14718 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14719 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14720 fi 14721 14722 CFLAGS="$CFLAGS -Wmissing-noreturn" 14723 14724 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 14725 printf %s "checking if $CC supports -Wmissing-noreturn... " >&6; } 14726 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 14727 if eval test \${$cacheid+y} 14728 then : 14729 printf %s "(cached) " >&6 14730 else $as_nop 14731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14732 /* end confdefs.h. */ 14733 int i; 14734 int 14735 main (void) 14736 { 14737 14738 ; 14739 return 0; 14740 } 14741 _ACEOF 14742 if ac_fn_c_try_link "$LINENO" 14743 then : 14744 eval $cacheid=yes 14745 else $as_nop 14746 eval $cacheid=no 14747 fi 14748 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14749 conftest$ac_exeext conftest.$ac_ext 14750 fi 14751 14752 14753 CFLAGS="$xorg_testset_save_CFLAGS" 14754 14755 eval supported=\$$cacheid 14756 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14757 printf "%s\n" "$supported" >&6; } 14758 if test "$supported" = "yes" ; then 14759 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 14760 found="yes" 14761 fi 14762 fi 14763 14764 14765 14766 14767 14768 14769 14770 14771 14772 14773 14774 14775 14776 14777 14778 xorg_testset_save_CFLAGS="$CFLAGS" 14779 14780 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14781 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14782 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14783 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14784 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14785 then : 14786 printf %s "(cached) " >&6 14787 else $as_nop 14788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14789 /* end confdefs.h. */ 14790 int i; 14791 _ACEOF 14792 if ac_fn_c_try_compile "$LINENO" 14793 then : 14794 xorg_cv_cc_flag_unknown_warning_option=yes 14795 else $as_nop 14796 xorg_cv_cc_flag_unknown_warning_option=no 14797 fi 14798 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14799 fi 14800 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14801 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14802 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14803 CFLAGS="$xorg_testset_save_CFLAGS" 14804 fi 14805 14806 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14807 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14808 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14809 fi 14810 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14811 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14812 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14813 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14814 then : 14815 printf %s "(cached) " >&6 14816 else $as_nop 14817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14818 /* end confdefs.h. */ 14819 int i; 14820 _ACEOF 14821 if ac_fn_c_try_compile "$LINENO" 14822 then : 14823 xorg_cv_cc_flag_unused_command_line_argument=yes 14824 else $as_nop 14825 xorg_cv_cc_flag_unused_command_line_argument=no 14826 fi 14827 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14828 fi 14829 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14830 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14831 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14832 CFLAGS="$xorg_testset_save_CFLAGS" 14833 fi 14834 14835 found="no" 14836 14837 if test $found = "no" ; then 14838 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14839 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14840 fi 14841 14842 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14843 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14844 fi 14845 14846 CFLAGS="$CFLAGS -Wmissing-format-attribute" 14847 14848 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 14849 printf %s "checking if $CC supports -Wmissing-format-attribute... " >&6; } 14850 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 14851 if eval test \${$cacheid+y} 14852 then : 14853 printf %s "(cached) " >&6 14854 else $as_nop 14855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14856 /* end confdefs.h. */ 14857 int i; 14858 int 14859 main (void) 14860 { 14861 14862 ; 14863 return 0; 14864 } 14865 _ACEOF 14866 if ac_fn_c_try_link "$LINENO" 14867 then : 14868 eval $cacheid=yes 14869 else $as_nop 14870 eval $cacheid=no 14871 fi 14872 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14873 conftest$ac_exeext conftest.$ac_ext 14874 fi 14875 14876 14877 CFLAGS="$xorg_testset_save_CFLAGS" 14878 14879 eval supported=\$$cacheid 14880 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14881 printf "%s\n" "$supported" >&6; } 14882 if test "$supported" = "yes" ; then 14883 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 14884 found="yes" 14885 fi 14886 fi 14887 14888 14889 14890 14891 14892 14893 14894 14895 14896 14897 14898 14899 14900 14901 14902 xorg_testset_save_CFLAGS="$CFLAGS" 14903 14904 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14905 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14906 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14907 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14908 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14909 then : 14910 printf %s "(cached) " >&6 14911 else $as_nop 14912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14913 /* end confdefs.h. */ 14914 int i; 14915 _ACEOF 14916 if ac_fn_c_try_compile "$LINENO" 14917 then : 14918 xorg_cv_cc_flag_unknown_warning_option=yes 14919 else $as_nop 14920 xorg_cv_cc_flag_unknown_warning_option=no 14921 fi 14922 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14923 fi 14924 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14925 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14926 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14927 CFLAGS="$xorg_testset_save_CFLAGS" 14928 fi 14929 14930 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14931 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14932 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14933 fi 14934 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14935 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14936 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14937 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14938 then : 14939 printf %s "(cached) " >&6 14940 else $as_nop 14941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14942 /* end confdefs.h. */ 14943 int i; 14944 _ACEOF 14945 if ac_fn_c_try_compile "$LINENO" 14946 then : 14947 xorg_cv_cc_flag_unused_command_line_argument=yes 14948 else $as_nop 14949 xorg_cv_cc_flag_unused_command_line_argument=no 14950 fi 14951 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14952 fi 14953 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14954 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14955 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14956 CFLAGS="$xorg_testset_save_CFLAGS" 14957 fi 14958 14959 found="no" 14960 14961 if test $found = "no" ; then 14962 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14963 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14964 fi 14965 14966 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14967 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14968 fi 14969 14970 CFLAGS="$CFLAGS -Wredundant-decls" 14971 14972 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 14973 printf %s "checking if $CC supports -Wredundant-decls... " >&6; } 14974 cacheid=xorg_cv_cc_flag__Wredundant_decls 14975 if eval test \${$cacheid+y} 14976 then : 14977 printf %s "(cached) " >&6 14978 else $as_nop 14979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14980 /* end confdefs.h. */ 14981 int i; 14982 int 14983 main (void) 14984 { 14985 14986 ; 14987 return 0; 14988 } 14989 _ACEOF 14990 if ac_fn_c_try_link "$LINENO" 14991 then : 14992 eval $cacheid=yes 14993 else $as_nop 14994 eval $cacheid=no 14995 fi 14996 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14997 conftest$ac_exeext conftest.$ac_ext 14998 fi 14999 15000 15001 CFLAGS="$xorg_testset_save_CFLAGS" 15002 15003 eval supported=\$$cacheid 15004 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15005 printf "%s\n" "$supported" >&6; } 15006 if test "$supported" = "yes" ; then 15007 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 15008 found="yes" 15009 fi 15010 fi 15011 15012 15013 15014 15015 15016 15017 15018 15019 15020 15021 15022 15023 15024 15025 15026 xorg_testset_save_CFLAGS="$CFLAGS" 15027 15028 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15029 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15030 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15031 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15032 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15033 then : 15034 printf %s "(cached) " >&6 15035 else $as_nop 15036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15037 /* end confdefs.h. */ 15038 int i; 15039 _ACEOF 15040 if ac_fn_c_try_compile "$LINENO" 15041 then : 15042 xorg_cv_cc_flag_unknown_warning_option=yes 15043 else $as_nop 15044 xorg_cv_cc_flag_unknown_warning_option=no 15045 fi 15046 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15047 fi 15048 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15049 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15050 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15051 CFLAGS="$xorg_testset_save_CFLAGS" 15052 fi 15053 15054 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15055 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15056 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15057 fi 15058 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15059 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15060 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15061 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15062 then : 15063 printf %s "(cached) " >&6 15064 else $as_nop 15065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15066 /* end confdefs.h. */ 15067 int i; 15068 _ACEOF 15069 if ac_fn_c_try_compile "$LINENO" 15070 then : 15071 xorg_cv_cc_flag_unused_command_line_argument=yes 15072 else $as_nop 15073 xorg_cv_cc_flag_unused_command_line_argument=no 15074 fi 15075 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15076 fi 15077 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15078 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15079 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15080 CFLAGS="$xorg_testset_save_CFLAGS" 15081 fi 15082 15083 found="no" 15084 15085 if test $found = "no" ; then 15086 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15087 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15088 fi 15089 15090 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15091 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15092 fi 15093 15094 CFLAGS="$CFLAGS -Wlogical-op" 15095 15096 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 15097 printf %s "checking if $CC supports -Wlogical-op... " >&6; } 15098 cacheid=xorg_cv_cc_flag__Wlogical_op 15099 if eval test \${$cacheid+y} 15100 then : 15101 printf %s "(cached) " >&6 15102 else $as_nop 15103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15104 /* end confdefs.h. */ 15105 int i; 15106 int 15107 main (void) 15108 { 15109 15110 ; 15111 return 0; 15112 } 15113 _ACEOF 15114 if ac_fn_c_try_link "$LINENO" 15115 then : 15116 eval $cacheid=yes 15117 else $as_nop 15118 eval $cacheid=no 15119 fi 15120 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15121 conftest$ac_exeext conftest.$ac_ext 15122 fi 15123 15124 15125 CFLAGS="$xorg_testset_save_CFLAGS" 15126 15127 eval supported=\$$cacheid 15128 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15129 printf "%s\n" "$supported" >&6; } 15130 if test "$supported" = "yes" ; then 15131 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 15132 found="yes" 15133 fi 15134 fi 15135 15136 15137 15138 # These are currently disabled because they are noisy. They will be enabled 15139 # in the future once the codebase is sufficiently modernized to silence 15140 # them. For now, I don't want them to drown out the other warnings. 15141 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 15142 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 15143 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 15144 15145 # Turn some warnings into errors, so we don't accidentally get successful builds 15146 # when there are problems that should be fixed. 15147 15148 if test "x$SELECTIVE_WERROR" = "xyes" ; then 15149 15150 15151 15152 15153 15154 15155 15156 15157 15158 15159 15160 15161 15162 xorg_testset_save_CFLAGS="$CFLAGS" 15163 15164 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15165 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15166 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15167 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15168 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15169 then : 15170 printf %s "(cached) " >&6 15171 else $as_nop 15172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15173 /* end confdefs.h. */ 15174 int i; 15175 _ACEOF 15176 if ac_fn_c_try_compile "$LINENO" 15177 then : 15178 xorg_cv_cc_flag_unknown_warning_option=yes 15179 else $as_nop 15180 xorg_cv_cc_flag_unknown_warning_option=no 15181 fi 15182 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15183 fi 15184 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15185 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15186 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15187 CFLAGS="$xorg_testset_save_CFLAGS" 15188 fi 15189 15190 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15191 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15192 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15193 fi 15194 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15195 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15196 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15197 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15198 then : 15199 printf %s "(cached) " >&6 15200 else $as_nop 15201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15202 /* end confdefs.h. */ 15203 int i; 15204 _ACEOF 15205 if ac_fn_c_try_compile "$LINENO" 15206 then : 15207 xorg_cv_cc_flag_unused_command_line_argument=yes 15208 else $as_nop 15209 xorg_cv_cc_flag_unused_command_line_argument=no 15210 fi 15211 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15212 fi 15213 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15214 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15215 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15216 CFLAGS="$xorg_testset_save_CFLAGS" 15217 fi 15218 15219 found="no" 15220 15221 if test $found = "no" ; then 15222 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15223 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15224 fi 15225 15226 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15227 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15228 fi 15229 15230 CFLAGS="$CFLAGS -Werror=implicit" 15231 15232 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 15233 printf %s "checking if $CC supports -Werror=implicit... " >&6; } 15234 cacheid=xorg_cv_cc_flag__Werror_implicit 15235 if eval test \${$cacheid+y} 15236 then : 15237 printf %s "(cached) " >&6 15238 else $as_nop 15239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15240 /* end confdefs.h. */ 15241 int i; 15242 int 15243 main (void) 15244 { 15245 15246 ; 15247 return 0; 15248 } 15249 _ACEOF 15250 if ac_fn_c_try_link "$LINENO" 15251 then : 15252 eval $cacheid=yes 15253 else $as_nop 15254 eval $cacheid=no 15255 fi 15256 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15257 conftest$ac_exeext conftest.$ac_ext 15258 fi 15259 15260 15261 CFLAGS="$xorg_testset_save_CFLAGS" 15262 15263 eval supported=\$$cacheid 15264 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15265 printf "%s\n" "$supported" >&6; } 15266 if test "$supported" = "yes" ; then 15267 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 15268 found="yes" 15269 fi 15270 fi 15271 15272 if test $found = "no" ; then 15273 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15274 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15275 fi 15276 15277 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15278 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15279 fi 15280 15281 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 15282 15283 { 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 15284 printf %s "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 15285 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 15286 if eval test \${$cacheid+y} 15287 then : 15288 printf %s "(cached) " >&6 15289 else $as_nop 15290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15291 /* end confdefs.h. */ 15292 int i; 15293 int 15294 main (void) 15295 { 15296 15297 ; 15298 return 0; 15299 } 15300 _ACEOF 15301 if ac_fn_c_try_link "$LINENO" 15302 then : 15303 eval $cacheid=yes 15304 else $as_nop 15305 eval $cacheid=no 15306 fi 15307 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15308 conftest$ac_exeext conftest.$ac_ext 15309 fi 15310 15311 15312 CFLAGS="$xorg_testset_save_CFLAGS" 15313 15314 eval supported=\$$cacheid 15315 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15316 printf "%s\n" "$supported" >&6; } 15317 if test "$supported" = "yes" ; then 15318 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 15319 found="yes" 15320 fi 15321 fi 15322 15323 15324 15325 15326 15327 15328 15329 15330 15331 15332 15333 15334 15335 15336 15337 xorg_testset_save_CFLAGS="$CFLAGS" 15338 15339 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15340 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15341 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15342 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15343 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15344 then : 15345 printf %s "(cached) " >&6 15346 else $as_nop 15347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15348 /* end confdefs.h. */ 15349 int i; 15350 _ACEOF 15351 if ac_fn_c_try_compile "$LINENO" 15352 then : 15353 xorg_cv_cc_flag_unknown_warning_option=yes 15354 else $as_nop 15355 xorg_cv_cc_flag_unknown_warning_option=no 15356 fi 15357 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15358 fi 15359 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15360 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15361 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15362 CFLAGS="$xorg_testset_save_CFLAGS" 15363 fi 15364 15365 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15366 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15367 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15368 fi 15369 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15370 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15371 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15372 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15373 then : 15374 printf %s "(cached) " >&6 15375 else $as_nop 15376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15377 /* end confdefs.h. */ 15378 int i; 15379 _ACEOF 15380 if ac_fn_c_try_compile "$LINENO" 15381 then : 15382 xorg_cv_cc_flag_unused_command_line_argument=yes 15383 else $as_nop 15384 xorg_cv_cc_flag_unused_command_line_argument=no 15385 fi 15386 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15387 fi 15388 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15389 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15390 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15391 CFLAGS="$xorg_testset_save_CFLAGS" 15392 fi 15393 15394 found="no" 15395 15396 if test $found = "no" ; then 15397 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15398 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15399 fi 15400 15401 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15402 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15403 fi 15404 15405 CFLAGS="$CFLAGS -Werror=nonnull" 15406 15407 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 15408 printf %s "checking if $CC supports -Werror=nonnull... " >&6; } 15409 cacheid=xorg_cv_cc_flag__Werror_nonnull 15410 if eval test \${$cacheid+y} 15411 then : 15412 printf %s "(cached) " >&6 15413 else $as_nop 15414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15415 /* end confdefs.h. */ 15416 int i; 15417 int 15418 main (void) 15419 { 15420 15421 ; 15422 return 0; 15423 } 15424 _ACEOF 15425 if ac_fn_c_try_link "$LINENO" 15426 then : 15427 eval $cacheid=yes 15428 else $as_nop 15429 eval $cacheid=no 15430 fi 15431 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15432 conftest$ac_exeext conftest.$ac_ext 15433 fi 15434 15435 15436 CFLAGS="$xorg_testset_save_CFLAGS" 15437 15438 eval supported=\$$cacheid 15439 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15440 printf "%s\n" "$supported" >&6; } 15441 if test "$supported" = "yes" ; then 15442 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 15443 found="yes" 15444 fi 15445 fi 15446 15447 15448 15449 15450 15451 15452 15453 15454 15455 15456 15457 15458 15459 15460 15461 xorg_testset_save_CFLAGS="$CFLAGS" 15462 15463 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15464 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15465 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15466 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15467 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15468 then : 15469 printf %s "(cached) " >&6 15470 else $as_nop 15471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15472 /* end confdefs.h. */ 15473 int i; 15474 _ACEOF 15475 if ac_fn_c_try_compile "$LINENO" 15476 then : 15477 xorg_cv_cc_flag_unknown_warning_option=yes 15478 else $as_nop 15479 xorg_cv_cc_flag_unknown_warning_option=no 15480 fi 15481 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15482 fi 15483 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15484 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15485 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15486 CFLAGS="$xorg_testset_save_CFLAGS" 15487 fi 15488 15489 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15490 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15491 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15492 fi 15493 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15494 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15495 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15496 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15497 then : 15498 printf %s "(cached) " >&6 15499 else $as_nop 15500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15501 /* end confdefs.h. */ 15502 int i; 15503 _ACEOF 15504 if ac_fn_c_try_compile "$LINENO" 15505 then : 15506 xorg_cv_cc_flag_unused_command_line_argument=yes 15507 else $as_nop 15508 xorg_cv_cc_flag_unused_command_line_argument=no 15509 fi 15510 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15511 fi 15512 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15513 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15514 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15515 CFLAGS="$xorg_testset_save_CFLAGS" 15516 fi 15517 15518 found="no" 15519 15520 if test $found = "no" ; then 15521 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15522 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15523 fi 15524 15525 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15526 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15527 fi 15528 15529 CFLAGS="$CFLAGS -Werror=init-self" 15530 15531 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 15532 printf %s "checking if $CC supports -Werror=init-self... " >&6; } 15533 cacheid=xorg_cv_cc_flag__Werror_init_self 15534 if eval test \${$cacheid+y} 15535 then : 15536 printf %s "(cached) " >&6 15537 else $as_nop 15538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15539 /* end confdefs.h. */ 15540 int i; 15541 int 15542 main (void) 15543 { 15544 15545 ; 15546 return 0; 15547 } 15548 _ACEOF 15549 if ac_fn_c_try_link "$LINENO" 15550 then : 15551 eval $cacheid=yes 15552 else $as_nop 15553 eval $cacheid=no 15554 fi 15555 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15556 conftest$ac_exeext conftest.$ac_ext 15557 fi 15558 15559 15560 CFLAGS="$xorg_testset_save_CFLAGS" 15561 15562 eval supported=\$$cacheid 15563 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15564 printf "%s\n" "$supported" >&6; } 15565 if test "$supported" = "yes" ; then 15566 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 15567 found="yes" 15568 fi 15569 fi 15570 15571 15572 15573 15574 15575 15576 15577 15578 15579 15580 15581 15582 15583 15584 15585 xorg_testset_save_CFLAGS="$CFLAGS" 15586 15587 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15588 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15589 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15590 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15591 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15592 then : 15593 printf %s "(cached) " >&6 15594 else $as_nop 15595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15596 /* end confdefs.h. */ 15597 int i; 15598 _ACEOF 15599 if ac_fn_c_try_compile "$LINENO" 15600 then : 15601 xorg_cv_cc_flag_unknown_warning_option=yes 15602 else $as_nop 15603 xorg_cv_cc_flag_unknown_warning_option=no 15604 fi 15605 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15606 fi 15607 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15608 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15609 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15610 CFLAGS="$xorg_testset_save_CFLAGS" 15611 fi 15612 15613 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15614 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15615 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15616 fi 15617 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15618 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15619 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15620 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15621 then : 15622 printf %s "(cached) " >&6 15623 else $as_nop 15624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15625 /* end confdefs.h. */ 15626 int i; 15627 _ACEOF 15628 if ac_fn_c_try_compile "$LINENO" 15629 then : 15630 xorg_cv_cc_flag_unused_command_line_argument=yes 15631 else $as_nop 15632 xorg_cv_cc_flag_unused_command_line_argument=no 15633 fi 15634 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15635 fi 15636 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15637 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15638 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15639 CFLAGS="$xorg_testset_save_CFLAGS" 15640 fi 15641 15642 found="no" 15643 15644 if test $found = "no" ; then 15645 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15646 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15647 fi 15648 15649 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15650 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15651 fi 15652 15653 CFLAGS="$CFLAGS -Werror=main" 15654 15655 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 15656 printf %s "checking if $CC supports -Werror=main... " >&6; } 15657 cacheid=xorg_cv_cc_flag__Werror_main 15658 if eval test \${$cacheid+y} 15659 then : 15660 printf %s "(cached) " >&6 15661 else $as_nop 15662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15663 /* end confdefs.h. */ 15664 int i; 15665 int 15666 main (void) 15667 { 15668 15669 ; 15670 return 0; 15671 } 15672 _ACEOF 15673 if ac_fn_c_try_link "$LINENO" 15674 then : 15675 eval $cacheid=yes 15676 else $as_nop 15677 eval $cacheid=no 15678 fi 15679 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15680 conftest$ac_exeext conftest.$ac_ext 15681 fi 15682 15683 15684 CFLAGS="$xorg_testset_save_CFLAGS" 15685 15686 eval supported=\$$cacheid 15687 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15688 printf "%s\n" "$supported" >&6; } 15689 if test "$supported" = "yes" ; then 15690 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 15691 found="yes" 15692 fi 15693 fi 15694 15695 15696 15697 15698 15699 15700 15701 15702 15703 15704 15705 15706 15707 15708 15709 xorg_testset_save_CFLAGS="$CFLAGS" 15710 15711 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15712 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15713 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15714 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15715 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15716 then : 15717 printf %s "(cached) " >&6 15718 else $as_nop 15719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15720 /* end confdefs.h. */ 15721 int i; 15722 _ACEOF 15723 if ac_fn_c_try_compile "$LINENO" 15724 then : 15725 xorg_cv_cc_flag_unknown_warning_option=yes 15726 else $as_nop 15727 xorg_cv_cc_flag_unknown_warning_option=no 15728 fi 15729 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15730 fi 15731 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15732 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15733 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15734 CFLAGS="$xorg_testset_save_CFLAGS" 15735 fi 15736 15737 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15738 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15739 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15740 fi 15741 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15742 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15743 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15744 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15745 then : 15746 printf %s "(cached) " >&6 15747 else $as_nop 15748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15749 /* end confdefs.h. */ 15750 int i; 15751 _ACEOF 15752 if ac_fn_c_try_compile "$LINENO" 15753 then : 15754 xorg_cv_cc_flag_unused_command_line_argument=yes 15755 else $as_nop 15756 xorg_cv_cc_flag_unused_command_line_argument=no 15757 fi 15758 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15759 fi 15760 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15761 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15762 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15763 CFLAGS="$xorg_testset_save_CFLAGS" 15764 fi 15765 15766 found="no" 15767 15768 if test $found = "no" ; then 15769 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15770 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15771 fi 15772 15773 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15774 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15775 fi 15776 15777 CFLAGS="$CFLAGS -Werror=missing-braces" 15778 15779 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 15780 printf %s "checking if $CC supports -Werror=missing-braces... " >&6; } 15781 cacheid=xorg_cv_cc_flag__Werror_missing_braces 15782 if eval test \${$cacheid+y} 15783 then : 15784 printf %s "(cached) " >&6 15785 else $as_nop 15786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15787 /* end confdefs.h. */ 15788 int i; 15789 int 15790 main (void) 15791 { 15792 15793 ; 15794 return 0; 15795 } 15796 _ACEOF 15797 if ac_fn_c_try_link "$LINENO" 15798 then : 15799 eval $cacheid=yes 15800 else $as_nop 15801 eval $cacheid=no 15802 fi 15803 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15804 conftest$ac_exeext conftest.$ac_ext 15805 fi 15806 15807 15808 CFLAGS="$xorg_testset_save_CFLAGS" 15809 15810 eval supported=\$$cacheid 15811 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15812 printf "%s\n" "$supported" >&6; } 15813 if test "$supported" = "yes" ; then 15814 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 15815 found="yes" 15816 fi 15817 fi 15818 15819 15820 15821 15822 15823 15824 15825 15826 15827 15828 15829 15830 15831 15832 15833 xorg_testset_save_CFLAGS="$CFLAGS" 15834 15835 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15836 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15837 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15838 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15839 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15840 then : 15841 printf %s "(cached) " >&6 15842 else $as_nop 15843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15844 /* end confdefs.h. */ 15845 int i; 15846 _ACEOF 15847 if ac_fn_c_try_compile "$LINENO" 15848 then : 15849 xorg_cv_cc_flag_unknown_warning_option=yes 15850 else $as_nop 15851 xorg_cv_cc_flag_unknown_warning_option=no 15852 fi 15853 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15854 fi 15855 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15856 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15857 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15858 CFLAGS="$xorg_testset_save_CFLAGS" 15859 fi 15860 15861 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15862 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15863 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15864 fi 15865 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15866 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15867 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15868 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15869 then : 15870 printf %s "(cached) " >&6 15871 else $as_nop 15872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15873 /* end confdefs.h. */ 15874 int i; 15875 _ACEOF 15876 if ac_fn_c_try_compile "$LINENO" 15877 then : 15878 xorg_cv_cc_flag_unused_command_line_argument=yes 15879 else $as_nop 15880 xorg_cv_cc_flag_unused_command_line_argument=no 15881 fi 15882 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15883 fi 15884 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15885 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15886 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15887 CFLAGS="$xorg_testset_save_CFLAGS" 15888 fi 15889 15890 found="no" 15891 15892 if test $found = "no" ; then 15893 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15894 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15895 fi 15896 15897 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15898 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15899 fi 15900 15901 CFLAGS="$CFLAGS -Werror=sequence-point" 15902 15903 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 15904 printf %s "checking if $CC supports -Werror=sequence-point... " >&6; } 15905 cacheid=xorg_cv_cc_flag__Werror_sequence_point 15906 if eval test \${$cacheid+y} 15907 then : 15908 printf %s "(cached) " >&6 15909 else $as_nop 15910 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15911 /* end confdefs.h. */ 15912 int i; 15913 int 15914 main (void) 15915 { 15916 15917 ; 15918 return 0; 15919 } 15920 _ACEOF 15921 if ac_fn_c_try_link "$LINENO" 15922 then : 15923 eval $cacheid=yes 15924 else $as_nop 15925 eval $cacheid=no 15926 fi 15927 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15928 conftest$ac_exeext conftest.$ac_ext 15929 fi 15930 15931 15932 CFLAGS="$xorg_testset_save_CFLAGS" 15933 15934 eval supported=\$$cacheid 15935 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15936 printf "%s\n" "$supported" >&6; } 15937 if test "$supported" = "yes" ; then 15938 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 15939 found="yes" 15940 fi 15941 fi 15942 15943 15944 15945 15946 15947 15948 15949 15950 15951 15952 15953 15954 15955 15956 15957 xorg_testset_save_CFLAGS="$CFLAGS" 15958 15959 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15960 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15961 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15962 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15963 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15964 then : 15965 printf %s "(cached) " >&6 15966 else $as_nop 15967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15968 /* end confdefs.h. */ 15969 int i; 15970 _ACEOF 15971 if ac_fn_c_try_compile "$LINENO" 15972 then : 15973 xorg_cv_cc_flag_unknown_warning_option=yes 15974 else $as_nop 15975 xorg_cv_cc_flag_unknown_warning_option=no 15976 fi 15977 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15978 fi 15979 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15980 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15981 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15982 CFLAGS="$xorg_testset_save_CFLAGS" 15983 fi 15984 15985 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15986 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15987 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15988 fi 15989 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15990 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15991 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15992 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15993 then : 15994 printf %s "(cached) " >&6 15995 else $as_nop 15996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15997 /* end confdefs.h. */ 15998 int i; 15999 _ACEOF 16000 if ac_fn_c_try_compile "$LINENO" 16001 then : 16002 xorg_cv_cc_flag_unused_command_line_argument=yes 16003 else $as_nop 16004 xorg_cv_cc_flag_unused_command_line_argument=no 16005 fi 16006 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16007 fi 16008 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16009 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16010 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16011 CFLAGS="$xorg_testset_save_CFLAGS" 16012 fi 16013 16014 found="no" 16015 16016 if test $found = "no" ; then 16017 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16018 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16019 fi 16020 16021 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16022 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16023 fi 16024 16025 CFLAGS="$CFLAGS -Werror=return-type" 16026 16027 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 16028 printf %s "checking if $CC supports -Werror=return-type... " >&6; } 16029 cacheid=xorg_cv_cc_flag__Werror_return_type 16030 if eval test \${$cacheid+y} 16031 then : 16032 printf %s "(cached) " >&6 16033 else $as_nop 16034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16035 /* end confdefs.h. */ 16036 int i; 16037 int 16038 main (void) 16039 { 16040 16041 ; 16042 return 0; 16043 } 16044 _ACEOF 16045 if ac_fn_c_try_link "$LINENO" 16046 then : 16047 eval $cacheid=yes 16048 else $as_nop 16049 eval $cacheid=no 16050 fi 16051 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16052 conftest$ac_exeext conftest.$ac_ext 16053 fi 16054 16055 16056 CFLAGS="$xorg_testset_save_CFLAGS" 16057 16058 eval supported=\$$cacheid 16059 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16060 printf "%s\n" "$supported" >&6; } 16061 if test "$supported" = "yes" ; then 16062 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 16063 found="yes" 16064 fi 16065 fi 16066 16067 if test $found = "no" ; then 16068 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16069 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16070 fi 16071 16072 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16073 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16074 fi 16075 16076 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 16077 16078 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 16079 printf %s "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 16080 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 16081 if eval test \${$cacheid+y} 16082 then : 16083 printf %s "(cached) " >&6 16084 else $as_nop 16085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16086 /* end confdefs.h. */ 16087 int i; 16088 int 16089 main (void) 16090 { 16091 16092 ; 16093 return 0; 16094 } 16095 _ACEOF 16096 if ac_fn_c_try_link "$LINENO" 16097 then : 16098 eval $cacheid=yes 16099 else $as_nop 16100 eval $cacheid=no 16101 fi 16102 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16103 conftest$ac_exeext conftest.$ac_ext 16104 fi 16105 16106 16107 CFLAGS="$xorg_testset_save_CFLAGS" 16108 16109 eval supported=\$$cacheid 16110 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16111 printf "%s\n" "$supported" >&6; } 16112 if test "$supported" = "yes" ; then 16113 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 16114 found="yes" 16115 fi 16116 fi 16117 16118 16119 16120 16121 16122 16123 16124 16125 16126 16127 16128 16129 16130 16131 16132 xorg_testset_save_CFLAGS="$CFLAGS" 16133 16134 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16135 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16136 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16137 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16138 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16139 then : 16140 printf %s "(cached) " >&6 16141 else $as_nop 16142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16143 /* end confdefs.h. */ 16144 int i; 16145 _ACEOF 16146 if ac_fn_c_try_compile "$LINENO" 16147 then : 16148 xorg_cv_cc_flag_unknown_warning_option=yes 16149 else $as_nop 16150 xorg_cv_cc_flag_unknown_warning_option=no 16151 fi 16152 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16153 fi 16154 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16155 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16156 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16157 CFLAGS="$xorg_testset_save_CFLAGS" 16158 fi 16159 16160 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16161 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16162 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16163 fi 16164 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16165 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16166 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16167 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16168 then : 16169 printf %s "(cached) " >&6 16170 else $as_nop 16171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16172 /* end confdefs.h. */ 16173 int i; 16174 _ACEOF 16175 if ac_fn_c_try_compile "$LINENO" 16176 then : 16177 xorg_cv_cc_flag_unused_command_line_argument=yes 16178 else $as_nop 16179 xorg_cv_cc_flag_unused_command_line_argument=no 16180 fi 16181 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16182 fi 16183 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16184 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16185 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16186 CFLAGS="$xorg_testset_save_CFLAGS" 16187 fi 16188 16189 found="no" 16190 16191 if test $found = "no" ; then 16192 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16193 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16194 fi 16195 16196 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16197 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16198 fi 16199 16200 CFLAGS="$CFLAGS -Werror=trigraphs" 16201 16202 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 16203 printf %s "checking if $CC supports -Werror=trigraphs... " >&6; } 16204 cacheid=xorg_cv_cc_flag__Werror_trigraphs 16205 if eval test \${$cacheid+y} 16206 then : 16207 printf %s "(cached) " >&6 16208 else $as_nop 16209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16210 /* end confdefs.h. */ 16211 int i; 16212 int 16213 main (void) 16214 { 16215 16216 ; 16217 return 0; 16218 } 16219 _ACEOF 16220 if ac_fn_c_try_link "$LINENO" 16221 then : 16222 eval $cacheid=yes 16223 else $as_nop 16224 eval $cacheid=no 16225 fi 16226 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16227 conftest$ac_exeext conftest.$ac_ext 16228 fi 16229 16230 16231 CFLAGS="$xorg_testset_save_CFLAGS" 16232 16233 eval supported=\$$cacheid 16234 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16235 printf "%s\n" "$supported" >&6; } 16236 if test "$supported" = "yes" ; then 16237 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 16238 found="yes" 16239 fi 16240 fi 16241 16242 16243 16244 16245 16246 16247 16248 16249 16250 16251 16252 16253 16254 16255 16256 xorg_testset_save_CFLAGS="$CFLAGS" 16257 16258 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16259 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16260 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16261 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16262 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16263 then : 16264 printf %s "(cached) " >&6 16265 else $as_nop 16266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16267 /* end confdefs.h. */ 16268 int i; 16269 _ACEOF 16270 if ac_fn_c_try_compile "$LINENO" 16271 then : 16272 xorg_cv_cc_flag_unknown_warning_option=yes 16273 else $as_nop 16274 xorg_cv_cc_flag_unknown_warning_option=no 16275 fi 16276 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16277 fi 16278 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16279 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16280 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16281 CFLAGS="$xorg_testset_save_CFLAGS" 16282 fi 16283 16284 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16285 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16286 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16287 fi 16288 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16289 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16290 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16291 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16292 then : 16293 printf %s "(cached) " >&6 16294 else $as_nop 16295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16296 /* end confdefs.h. */ 16297 int i; 16298 _ACEOF 16299 if ac_fn_c_try_compile "$LINENO" 16300 then : 16301 xorg_cv_cc_flag_unused_command_line_argument=yes 16302 else $as_nop 16303 xorg_cv_cc_flag_unused_command_line_argument=no 16304 fi 16305 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16306 fi 16307 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16308 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16309 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16310 CFLAGS="$xorg_testset_save_CFLAGS" 16311 fi 16312 16313 found="no" 16314 16315 if test $found = "no" ; then 16316 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16317 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16318 fi 16319 16320 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16321 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16322 fi 16323 16324 CFLAGS="$CFLAGS -Werror=array-bounds" 16325 16326 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 16327 printf %s "checking if $CC supports -Werror=array-bounds... " >&6; } 16328 cacheid=xorg_cv_cc_flag__Werror_array_bounds 16329 if eval test \${$cacheid+y} 16330 then : 16331 printf %s "(cached) " >&6 16332 else $as_nop 16333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16334 /* end confdefs.h. */ 16335 int i; 16336 int 16337 main (void) 16338 { 16339 16340 ; 16341 return 0; 16342 } 16343 _ACEOF 16344 if ac_fn_c_try_link "$LINENO" 16345 then : 16346 eval $cacheid=yes 16347 else $as_nop 16348 eval $cacheid=no 16349 fi 16350 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16351 conftest$ac_exeext conftest.$ac_ext 16352 fi 16353 16354 16355 CFLAGS="$xorg_testset_save_CFLAGS" 16356 16357 eval supported=\$$cacheid 16358 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16359 printf "%s\n" "$supported" >&6; } 16360 if test "$supported" = "yes" ; then 16361 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 16362 found="yes" 16363 fi 16364 fi 16365 16366 16367 16368 16369 16370 16371 16372 16373 16374 16375 16376 16377 16378 16379 16380 xorg_testset_save_CFLAGS="$CFLAGS" 16381 16382 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16383 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16385 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16386 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16387 then : 16388 printf %s "(cached) " >&6 16389 else $as_nop 16390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16391 /* end confdefs.h. */ 16392 int i; 16393 _ACEOF 16394 if ac_fn_c_try_compile "$LINENO" 16395 then : 16396 xorg_cv_cc_flag_unknown_warning_option=yes 16397 else $as_nop 16398 xorg_cv_cc_flag_unknown_warning_option=no 16399 fi 16400 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16401 fi 16402 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16403 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16404 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16405 CFLAGS="$xorg_testset_save_CFLAGS" 16406 fi 16407 16408 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16409 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16410 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16411 fi 16412 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16413 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16414 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16415 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16416 then : 16417 printf %s "(cached) " >&6 16418 else $as_nop 16419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16420 /* end confdefs.h. */ 16421 int i; 16422 _ACEOF 16423 if ac_fn_c_try_compile "$LINENO" 16424 then : 16425 xorg_cv_cc_flag_unused_command_line_argument=yes 16426 else $as_nop 16427 xorg_cv_cc_flag_unused_command_line_argument=no 16428 fi 16429 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16430 fi 16431 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16432 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16433 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16434 CFLAGS="$xorg_testset_save_CFLAGS" 16435 fi 16436 16437 found="no" 16438 16439 if test $found = "no" ; then 16440 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16441 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16442 fi 16443 16444 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16445 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16446 fi 16447 16448 CFLAGS="$CFLAGS -Werror=write-strings" 16449 16450 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 16451 printf %s "checking if $CC supports -Werror=write-strings... " >&6; } 16452 cacheid=xorg_cv_cc_flag__Werror_write_strings 16453 if eval test \${$cacheid+y} 16454 then : 16455 printf %s "(cached) " >&6 16456 else $as_nop 16457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16458 /* end confdefs.h. */ 16459 int i; 16460 int 16461 main (void) 16462 { 16463 16464 ; 16465 return 0; 16466 } 16467 _ACEOF 16468 if ac_fn_c_try_link "$LINENO" 16469 then : 16470 eval $cacheid=yes 16471 else $as_nop 16472 eval $cacheid=no 16473 fi 16474 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16475 conftest$ac_exeext conftest.$ac_ext 16476 fi 16477 16478 16479 CFLAGS="$xorg_testset_save_CFLAGS" 16480 16481 eval supported=\$$cacheid 16482 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16483 printf "%s\n" "$supported" >&6; } 16484 if test "$supported" = "yes" ; then 16485 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 16486 found="yes" 16487 fi 16488 fi 16489 16490 16491 16492 16493 16494 16495 16496 16497 16498 16499 16500 16501 16502 16503 16504 xorg_testset_save_CFLAGS="$CFLAGS" 16505 16506 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16507 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16509 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16510 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16511 then : 16512 printf %s "(cached) " >&6 16513 else $as_nop 16514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16515 /* end confdefs.h. */ 16516 int i; 16517 _ACEOF 16518 if ac_fn_c_try_compile "$LINENO" 16519 then : 16520 xorg_cv_cc_flag_unknown_warning_option=yes 16521 else $as_nop 16522 xorg_cv_cc_flag_unknown_warning_option=no 16523 fi 16524 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16525 fi 16526 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16527 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16528 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16529 CFLAGS="$xorg_testset_save_CFLAGS" 16530 fi 16531 16532 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16533 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16534 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16535 fi 16536 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16538 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16539 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16540 then : 16541 printf %s "(cached) " >&6 16542 else $as_nop 16543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16544 /* end confdefs.h. */ 16545 int i; 16546 _ACEOF 16547 if ac_fn_c_try_compile "$LINENO" 16548 then : 16549 xorg_cv_cc_flag_unused_command_line_argument=yes 16550 else $as_nop 16551 xorg_cv_cc_flag_unused_command_line_argument=no 16552 fi 16553 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16554 fi 16555 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16556 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16557 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16558 CFLAGS="$xorg_testset_save_CFLAGS" 16559 fi 16560 16561 found="no" 16562 16563 if test $found = "no" ; then 16564 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16565 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16566 fi 16567 16568 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16569 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16570 fi 16571 16572 CFLAGS="$CFLAGS -Werror=address" 16573 16574 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 16575 printf %s "checking if $CC supports -Werror=address... " >&6; } 16576 cacheid=xorg_cv_cc_flag__Werror_address 16577 if eval test \${$cacheid+y} 16578 then : 16579 printf %s "(cached) " >&6 16580 else $as_nop 16581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16582 /* end confdefs.h. */ 16583 int i; 16584 int 16585 main (void) 16586 { 16587 16588 ; 16589 return 0; 16590 } 16591 _ACEOF 16592 if ac_fn_c_try_link "$LINENO" 16593 then : 16594 eval $cacheid=yes 16595 else $as_nop 16596 eval $cacheid=no 16597 fi 16598 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16599 conftest$ac_exeext conftest.$ac_ext 16600 fi 16601 16602 16603 CFLAGS="$xorg_testset_save_CFLAGS" 16604 16605 eval supported=\$$cacheid 16606 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16607 printf "%s\n" "$supported" >&6; } 16608 if test "$supported" = "yes" ; then 16609 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 16610 found="yes" 16611 fi 16612 fi 16613 16614 16615 16616 16617 16618 16619 16620 16621 16622 16623 16624 16625 16626 16627 16628 xorg_testset_save_CFLAGS="$CFLAGS" 16629 16630 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16631 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16633 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16634 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16635 then : 16636 printf %s "(cached) " >&6 16637 else $as_nop 16638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16639 /* end confdefs.h. */ 16640 int i; 16641 _ACEOF 16642 if ac_fn_c_try_compile "$LINENO" 16643 then : 16644 xorg_cv_cc_flag_unknown_warning_option=yes 16645 else $as_nop 16646 xorg_cv_cc_flag_unknown_warning_option=no 16647 fi 16648 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16649 fi 16650 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16651 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16652 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16653 CFLAGS="$xorg_testset_save_CFLAGS" 16654 fi 16655 16656 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16657 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16658 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16659 fi 16660 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16661 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16662 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16663 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16664 then : 16665 printf %s "(cached) " >&6 16666 else $as_nop 16667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16668 /* end confdefs.h. */ 16669 int i; 16670 _ACEOF 16671 if ac_fn_c_try_compile "$LINENO" 16672 then : 16673 xorg_cv_cc_flag_unused_command_line_argument=yes 16674 else $as_nop 16675 xorg_cv_cc_flag_unused_command_line_argument=no 16676 fi 16677 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16678 fi 16679 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16680 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16681 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16682 CFLAGS="$xorg_testset_save_CFLAGS" 16683 fi 16684 16685 found="no" 16686 16687 if test $found = "no" ; then 16688 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16689 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16690 fi 16691 16692 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16693 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16694 fi 16695 16696 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 16697 16698 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 16699 printf %s "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 16700 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 16701 if eval test \${$cacheid+y} 16702 then : 16703 printf %s "(cached) " >&6 16704 else $as_nop 16705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16706 /* end confdefs.h. */ 16707 int i; 16708 int 16709 main (void) 16710 { 16711 16712 ; 16713 return 0; 16714 } 16715 _ACEOF 16716 if ac_fn_c_try_link "$LINENO" 16717 then : 16718 eval $cacheid=yes 16719 else $as_nop 16720 eval $cacheid=no 16721 fi 16722 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16723 conftest$ac_exeext conftest.$ac_ext 16724 fi 16725 16726 16727 CFLAGS="$xorg_testset_save_CFLAGS" 16728 16729 eval supported=\$$cacheid 16730 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16731 printf "%s\n" "$supported" >&6; } 16732 if test "$supported" = "yes" ; then 16733 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 16734 found="yes" 16735 fi 16736 fi 16737 16738 if test $found = "no" ; then 16739 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16740 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16741 fi 16742 16743 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16744 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16745 fi 16746 16747 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 16748 16749 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 16750 printf %s "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 16751 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 16752 if eval test \${$cacheid+y} 16753 then : 16754 printf %s "(cached) " >&6 16755 else $as_nop 16756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16757 /* end confdefs.h. */ 16758 int i; 16759 int 16760 main (void) 16761 { 16762 16763 ; 16764 return 0; 16765 } 16766 _ACEOF 16767 if ac_fn_c_try_link "$LINENO" 16768 then : 16769 eval $cacheid=yes 16770 else $as_nop 16771 eval $cacheid=no 16772 fi 16773 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16774 conftest$ac_exeext conftest.$ac_ext 16775 fi 16776 16777 16778 CFLAGS="$xorg_testset_save_CFLAGS" 16779 16780 eval supported=\$$cacheid 16781 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16782 printf "%s\n" "$supported" >&6; } 16783 if test "$supported" = "yes" ; then 16784 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 16785 found="yes" 16786 fi 16787 fi 16788 16789 16790 16791 16792 16793 16794 16795 16796 16797 16798 16799 16800 16801 16802 16803 xorg_testset_save_CFLAGS="$CFLAGS" 16804 16805 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16806 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16807 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16808 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16809 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16810 then : 16811 printf %s "(cached) " >&6 16812 else $as_nop 16813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16814 /* end confdefs.h. */ 16815 int i; 16816 _ACEOF 16817 if ac_fn_c_try_compile "$LINENO" 16818 then : 16819 xorg_cv_cc_flag_unknown_warning_option=yes 16820 else $as_nop 16821 xorg_cv_cc_flag_unknown_warning_option=no 16822 fi 16823 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16824 fi 16825 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16826 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16827 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16828 CFLAGS="$xorg_testset_save_CFLAGS" 16829 fi 16830 16831 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16832 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16833 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16834 fi 16835 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16836 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16837 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16838 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16839 then : 16840 printf %s "(cached) " >&6 16841 else $as_nop 16842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16843 /* end confdefs.h. */ 16844 int i; 16845 _ACEOF 16846 if ac_fn_c_try_compile "$LINENO" 16847 then : 16848 xorg_cv_cc_flag_unused_command_line_argument=yes 16849 else $as_nop 16850 xorg_cv_cc_flag_unused_command_line_argument=no 16851 fi 16852 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16853 fi 16854 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16855 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16856 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16857 CFLAGS="$xorg_testset_save_CFLAGS" 16858 fi 16859 16860 found="no" 16861 16862 if test $found = "no" ; then 16863 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16864 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16865 fi 16866 16867 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16868 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16869 fi 16870 16871 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 16872 16873 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 16874 printf %s "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 16875 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 16876 if eval test \${$cacheid+y} 16877 then : 16878 printf %s "(cached) " >&6 16879 else $as_nop 16880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16881 /* end confdefs.h. */ 16882 int i; 16883 int 16884 main (void) 16885 { 16886 16887 ; 16888 return 0; 16889 } 16890 _ACEOF 16891 if ac_fn_c_try_link "$LINENO" 16892 then : 16893 eval $cacheid=yes 16894 else $as_nop 16895 eval $cacheid=no 16896 fi 16897 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16898 conftest$ac_exeext conftest.$ac_ext 16899 fi 16900 16901 16902 CFLAGS="$xorg_testset_save_CFLAGS" 16903 16904 eval supported=\$$cacheid 16905 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16906 printf "%s\n" "$supported" >&6; } 16907 if test "$supported" = "yes" ; then 16908 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 16909 found="yes" 16910 fi 16911 fi 16912 16913 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 16914 else 16915 { 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 $PACKAGE_BUGREPORT" >&5 16916 printf "%s\n" "$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 $PACKAGE_BUGREPORT" >&2;} 16917 16918 16919 16920 16921 16922 16923 16924 16925 16926 16927 16928 16929 16930 xorg_testset_save_CFLAGS="$CFLAGS" 16931 16932 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16933 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16934 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16935 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16936 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16937 then : 16938 printf %s "(cached) " >&6 16939 else $as_nop 16940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16941 /* end confdefs.h. */ 16942 int i; 16943 _ACEOF 16944 if ac_fn_c_try_compile "$LINENO" 16945 then : 16946 xorg_cv_cc_flag_unknown_warning_option=yes 16947 else $as_nop 16948 xorg_cv_cc_flag_unknown_warning_option=no 16949 fi 16950 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16951 fi 16952 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16953 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16954 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16955 CFLAGS="$xorg_testset_save_CFLAGS" 16956 fi 16957 16958 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16959 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16960 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16961 fi 16962 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16963 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16964 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16965 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16966 then : 16967 printf %s "(cached) " >&6 16968 else $as_nop 16969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16970 /* end confdefs.h. */ 16971 int i; 16972 _ACEOF 16973 if ac_fn_c_try_compile "$LINENO" 16974 then : 16975 xorg_cv_cc_flag_unused_command_line_argument=yes 16976 else $as_nop 16977 xorg_cv_cc_flag_unused_command_line_argument=no 16978 fi 16979 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16980 fi 16981 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16982 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16983 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16984 CFLAGS="$xorg_testset_save_CFLAGS" 16985 fi 16986 16987 found="no" 16988 16989 if test $found = "no" ; then 16990 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16991 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16992 fi 16993 16994 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16995 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16996 fi 16997 16998 CFLAGS="$CFLAGS -Wimplicit" 16999 17000 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 17001 printf %s "checking if $CC supports -Wimplicit... " >&6; } 17002 cacheid=xorg_cv_cc_flag__Wimplicit 17003 if eval test \${$cacheid+y} 17004 then : 17005 printf %s "(cached) " >&6 17006 else $as_nop 17007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17008 /* end confdefs.h. */ 17009 int i; 17010 int 17011 main (void) 17012 { 17013 17014 ; 17015 return 0; 17016 } 17017 _ACEOF 17018 if ac_fn_c_try_link "$LINENO" 17019 then : 17020 eval $cacheid=yes 17021 else $as_nop 17022 eval $cacheid=no 17023 fi 17024 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17025 conftest$ac_exeext conftest.$ac_ext 17026 fi 17027 17028 17029 CFLAGS="$xorg_testset_save_CFLAGS" 17030 17031 eval supported=\$$cacheid 17032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17033 printf "%s\n" "$supported" >&6; } 17034 if test "$supported" = "yes" ; then 17035 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 17036 found="yes" 17037 fi 17038 fi 17039 17040 17041 17042 17043 17044 17045 17046 17047 17048 17049 17050 17051 17052 17053 17054 xorg_testset_save_CFLAGS="$CFLAGS" 17055 17056 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17057 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17058 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17059 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17060 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17061 then : 17062 printf %s "(cached) " >&6 17063 else $as_nop 17064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17065 /* end confdefs.h. */ 17066 int i; 17067 _ACEOF 17068 if ac_fn_c_try_compile "$LINENO" 17069 then : 17070 xorg_cv_cc_flag_unknown_warning_option=yes 17071 else $as_nop 17072 xorg_cv_cc_flag_unknown_warning_option=no 17073 fi 17074 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17075 fi 17076 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17077 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17078 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17079 CFLAGS="$xorg_testset_save_CFLAGS" 17080 fi 17081 17082 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17083 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17084 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17085 fi 17086 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17087 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17088 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17089 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17090 then : 17091 printf %s "(cached) " >&6 17092 else $as_nop 17093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17094 /* end confdefs.h. */ 17095 int i; 17096 _ACEOF 17097 if ac_fn_c_try_compile "$LINENO" 17098 then : 17099 xorg_cv_cc_flag_unused_command_line_argument=yes 17100 else $as_nop 17101 xorg_cv_cc_flag_unused_command_line_argument=no 17102 fi 17103 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17104 fi 17105 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17106 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17107 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17108 CFLAGS="$xorg_testset_save_CFLAGS" 17109 fi 17110 17111 found="no" 17112 17113 if test $found = "no" ; then 17114 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17115 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17116 fi 17117 17118 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17119 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17120 fi 17121 17122 CFLAGS="$CFLAGS -Wnonnull" 17123 17124 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 17125 printf %s "checking if $CC supports -Wnonnull... " >&6; } 17126 cacheid=xorg_cv_cc_flag__Wnonnull 17127 if eval test \${$cacheid+y} 17128 then : 17129 printf %s "(cached) " >&6 17130 else $as_nop 17131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17132 /* end confdefs.h. */ 17133 int i; 17134 int 17135 main (void) 17136 { 17137 17138 ; 17139 return 0; 17140 } 17141 _ACEOF 17142 if ac_fn_c_try_link "$LINENO" 17143 then : 17144 eval $cacheid=yes 17145 else $as_nop 17146 eval $cacheid=no 17147 fi 17148 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17149 conftest$ac_exeext conftest.$ac_ext 17150 fi 17151 17152 17153 CFLAGS="$xorg_testset_save_CFLAGS" 17154 17155 eval supported=\$$cacheid 17156 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17157 printf "%s\n" "$supported" >&6; } 17158 if test "$supported" = "yes" ; then 17159 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 17160 found="yes" 17161 fi 17162 fi 17163 17164 17165 17166 17167 17168 17169 17170 17171 17172 17173 17174 17175 17176 17177 17178 xorg_testset_save_CFLAGS="$CFLAGS" 17179 17180 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17181 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17182 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17183 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17184 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17185 then : 17186 printf %s "(cached) " >&6 17187 else $as_nop 17188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17189 /* end confdefs.h. */ 17190 int i; 17191 _ACEOF 17192 if ac_fn_c_try_compile "$LINENO" 17193 then : 17194 xorg_cv_cc_flag_unknown_warning_option=yes 17195 else $as_nop 17196 xorg_cv_cc_flag_unknown_warning_option=no 17197 fi 17198 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17199 fi 17200 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17201 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17202 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17203 CFLAGS="$xorg_testset_save_CFLAGS" 17204 fi 17205 17206 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17207 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17208 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17209 fi 17210 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17211 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17212 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17213 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17214 then : 17215 printf %s "(cached) " >&6 17216 else $as_nop 17217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17218 /* end confdefs.h. */ 17219 int i; 17220 _ACEOF 17221 if ac_fn_c_try_compile "$LINENO" 17222 then : 17223 xorg_cv_cc_flag_unused_command_line_argument=yes 17224 else $as_nop 17225 xorg_cv_cc_flag_unused_command_line_argument=no 17226 fi 17227 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17228 fi 17229 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17230 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17231 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17232 CFLAGS="$xorg_testset_save_CFLAGS" 17233 fi 17234 17235 found="no" 17236 17237 if test $found = "no" ; then 17238 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17239 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17240 fi 17241 17242 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17243 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17244 fi 17245 17246 CFLAGS="$CFLAGS -Winit-self" 17247 17248 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 17249 printf %s "checking if $CC supports -Winit-self... " >&6; } 17250 cacheid=xorg_cv_cc_flag__Winit_self 17251 if eval test \${$cacheid+y} 17252 then : 17253 printf %s "(cached) " >&6 17254 else $as_nop 17255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17256 /* end confdefs.h. */ 17257 int i; 17258 int 17259 main (void) 17260 { 17261 17262 ; 17263 return 0; 17264 } 17265 _ACEOF 17266 if ac_fn_c_try_link "$LINENO" 17267 then : 17268 eval $cacheid=yes 17269 else $as_nop 17270 eval $cacheid=no 17271 fi 17272 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17273 conftest$ac_exeext conftest.$ac_ext 17274 fi 17275 17276 17277 CFLAGS="$xorg_testset_save_CFLAGS" 17278 17279 eval supported=\$$cacheid 17280 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17281 printf "%s\n" "$supported" >&6; } 17282 if test "$supported" = "yes" ; then 17283 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 17284 found="yes" 17285 fi 17286 fi 17287 17288 17289 17290 17291 17292 17293 17294 17295 17296 17297 17298 17299 17300 17301 17302 xorg_testset_save_CFLAGS="$CFLAGS" 17303 17304 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17305 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17306 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17307 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17308 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17309 then : 17310 printf %s "(cached) " >&6 17311 else $as_nop 17312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17313 /* end confdefs.h. */ 17314 int i; 17315 _ACEOF 17316 if ac_fn_c_try_compile "$LINENO" 17317 then : 17318 xorg_cv_cc_flag_unknown_warning_option=yes 17319 else $as_nop 17320 xorg_cv_cc_flag_unknown_warning_option=no 17321 fi 17322 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17323 fi 17324 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17325 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17326 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17327 CFLAGS="$xorg_testset_save_CFLAGS" 17328 fi 17329 17330 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17331 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17332 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17333 fi 17334 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17336 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17337 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17338 then : 17339 printf %s "(cached) " >&6 17340 else $as_nop 17341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17342 /* end confdefs.h. */ 17343 int i; 17344 _ACEOF 17345 if ac_fn_c_try_compile "$LINENO" 17346 then : 17347 xorg_cv_cc_flag_unused_command_line_argument=yes 17348 else $as_nop 17349 xorg_cv_cc_flag_unused_command_line_argument=no 17350 fi 17351 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17352 fi 17353 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17354 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17355 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17356 CFLAGS="$xorg_testset_save_CFLAGS" 17357 fi 17358 17359 found="no" 17360 17361 if test $found = "no" ; then 17362 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17363 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17364 fi 17365 17366 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17367 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17368 fi 17369 17370 CFLAGS="$CFLAGS -Wmain" 17371 17372 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 17373 printf %s "checking if $CC supports -Wmain... " >&6; } 17374 cacheid=xorg_cv_cc_flag__Wmain 17375 if eval test \${$cacheid+y} 17376 then : 17377 printf %s "(cached) " >&6 17378 else $as_nop 17379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17380 /* end confdefs.h. */ 17381 int i; 17382 int 17383 main (void) 17384 { 17385 17386 ; 17387 return 0; 17388 } 17389 _ACEOF 17390 if ac_fn_c_try_link "$LINENO" 17391 then : 17392 eval $cacheid=yes 17393 else $as_nop 17394 eval $cacheid=no 17395 fi 17396 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17397 conftest$ac_exeext conftest.$ac_ext 17398 fi 17399 17400 17401 CFLAGS="$xorg_testset_save_CFLAGS" 17402 17403 eval supported=\$$cacheid 17404 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17405 printf "%s\n" "$supported" >&6; } 17406 if test "$supported" = "yes" ; then 17407 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 17408 found="yes" 17409 fi 17410 fi 17411 17412 17413 17414 17415 17416 17417 17418 17419 17420 17421 17422 17423 17424 17425 17426 xorg_testset_save_CFLAGS="$CFLAGS" 17427 17428 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17429 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17430 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17431 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17432 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17433 then : 17434 printf %s "(cached) " >&6 17435 else $as_nop 17436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17437 /* end confdefs.h. */ 17438 int i; 17439 _ACEOF 17440 if ac_fn_c_try_compile "$LINENO" 17441 then : 17442 xorg_cv_cc_flag_unknown_warning_option=yes 17443 else $as_nop 17444 xorg_cv_cc_flag_unknown_warning_option=no 17445 fi 17446 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17447 fi 17448 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17449 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17450 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17451 CFLAGS="$xorg_testset_save_CFLAGS" 17452 fi 17453 17454 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17455 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17456 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17457 fi 17458 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17459 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17460 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17461 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17462 then : 17463 printf %s "(cached) " >&6 17464 else $as_nop 17465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17466 /* end confdefs.h. */ 17467 int i; 17468 _ACEOF 17469 if ac_fn_c_try_compile "$LINENO" 17470 then : 17471 xorg_cv_cc_flag_unused_command_line_argument=yes 17472 else $as_nop 17473 xorg_cv_cc_flag_unused_command_line_argument=no 17474 fi 17475 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17476 fi 17477 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17478 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17479 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17480 CFLAGS="$xorg_testset_save_CFLAGS" 17481 fi 17482 17483 found="no" 17484 17485 if test $found = "no" ; then 17486 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17487 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17488 fi 17489 17490 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17491 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17492 fi 17493 17494 CFLAGS="$CFLAGS -Wmissing-braces" 17495 17496 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 17497 printf %s "checking if $CC supports -Wmissing-braces... " >&6; } 17498 cacheid=xorg_cv_cc_flag__Wmissing_braces 17499 if eval test \${$cacheid+y} 17500 then : 17501 printf %s "(cached) " >&6 17502 else $as_nop 17503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17504 /* end confdefs.h. */ 17505 int i; 17506 int 17507 main (void) 17508 { 17509 17510 ; 17511 return 0; 17512 } 17513 _ACEOF 17514 if ac_fn_c_try_link "$LINENO" 17515 then : 17516 eval $cacheid=yes 17517 else $as_nop 17518 eval $cacheid=no 17519 fi 17520 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17521 conftest$ac_exeext conftest.$ac_ext 17522 fi 17523 17524 17525 CFLAGS="$xorg_testset_save_CFLAGS" 17526 17527 eval supported=\$$cacheid 17528 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17529 printf "%s\n" "$supported" >&6; } 17530 if test "$supported" = "yes" ; then 17531 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 17532 found="yes" 17533 fi 17534 fi 17535 17536 17537 17538 17539 17540 17541 17542 17543 17544 17545 17546 17547 17548 17549 17550 xorg_testset_save_CFLAGS="$CFLAGS" 17551 17552 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17553 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17554 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17555 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17556 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17557 then : 17558 printf %s "(cached) " >&6 17559 else $as_nop 17560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17561 /* end confdefs.h. */ 17562 int i; 17563 _ACEOF 17564 if ac_fn_c_try_compile "$LINENO" 17565 then : 17566 xorg_cv_cc_flag_unknown_warning_option=yes 17567 else $as_nop 17568 xorg_cv_cc_flag_unknown_warning_option=no 17569 fi 17570 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17571 fi 17572 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17573 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17574 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17575 CFLAGS="$xorg_testset_save_CFLAGS" 17576 fi 17577 17578 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17579 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17580 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17581 fi 17582 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17583 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17584 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17585 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17586 then : 17587 printf %s "(cached) " >&6 17588 else $as_nop 17589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17590 /* end confdefs.h. */ 17591 int i; 17592 _ACEOF 17593 if ac_fn_c_try_compile "$LINENO" 17594 then : 17595 xorg_cv_cc_flag_unused_command_line_argument=yes 17596 else $as_nop 17597 xorg_cv_cc_flag_unused_command_line_argument=no 17598 fi 17599 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17600 fi 17601 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17602 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17603 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17604 CFLAGS="$xorg_testset_save_CFLAGS" 17605 fi 17606 17607 found="no" 17608 17609 if test $found = "no" ; then 17610 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17611 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17612 fi 17613 17614 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17615 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17616 fi 17617 17618 CFLAGS="$CFLAGS -Wsequence-point" 17619 17620 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 17621 printf %s "checking if $CC supports -Wsequence-point... " >&6; } 17622 cacheid=xorg_cv_cc_flag__Wsequence_point 17623 if eval test \${$cacheid+y} 17624 then : 17625 printf %s "(cached) " >&6 17626 else $as_nop 17627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17628 /* end confdefs.h. */ 17629 int i; 17630 int 17631 main (void) 17632 { 17633 17634 ; 17635 return 0; 17636 } 17637 _ACEOF 17638 if ac_fn_c_try_link "$LINENO" 17639 then : 17640 eval $cacheid=yes 17641 else $as_nop 17642 eval $cacheid=no 17643 fi 17644 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17645 conftest$ac_exeext conftest.$ac_ext 17646 fi 17647 17648 17649 CFLAGS="$xorg_testset_save_CFLAGS" 17650 17651 eval supported=\$$cacheid 17652 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17653 printf "%s\n" "$supported" >&6; } 17654 if test "$supported" = "yes" ; then 17655 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 17656 found="yes" 17657 fi 17658 fi 17659 17660 17661 17662 17663 17664 17665 17666 17667 17668 17669 17670 17671 17672 17673 17674 xorg_testset_save_CFLAGS="$CFLAGS" 17675 17676 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17677 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17678 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17679 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17680 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17681 then : 17682 printf %s "(cached) " >&6 17683 else $as_nop 17684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17685 /* end confdefs.h. */ 17686 int i; 17687 _ACEOF 17688 if ac_fn_c_try_compile "$LINENO" 17689 then : 17690 xorg_cv_cc_flag_unknown_warning_option=yes 17691 else $as_nop 17692 xorg_cv_cc_flag_unknown_warning_option=no 17693 fi 17694 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17695 fi 17696 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17697 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17698 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17699 CFLAGS="$xorg_testset_save_CFLAGS" 17700 fi 17701 17702 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17703 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17704 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17705 fi 17706 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17707 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17708 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17709 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17710 then : 17711 printf %s "(cached) " >&6 17712 else $as_nop 17713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17714 /* end confdefs.h. */ 17715 int i; 17716 _ACEOF 17717 if ac_fn_c_try_compile "$LINENO" 17718 then : 17719 xorg_cv_cc_flag_unused_command_line_argument=yes 17720 else $as_nop 17721 xorg_cv_cc_flag_unused_command_line_argument=no 17722 fi 17723 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17724 fi 17725 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17726 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17727 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17728 CFLAGS="$xorg_testset_save_CFLAGS" 17729 fi 17730 17731 found="no" 17732 17733 if test $found = "no" ; then 17734 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17735 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17736 fi 17737 17738 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17739 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17740 fi 17741 17742 CFLAGS="$CFLAGS -Wreturn-type" 17743 17744 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 17745 printf %s "checking if $CC supports -Wreturn-type... " >&6; } 17746 cacheid=xorg_cv_cc_flag__Wreturn_type 17747 if eval test \${$cacheid+y} 17748 then : 17749 printf %s "(cached) " >&6 17750 else $as_nop 17751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17752 /* end confdefs.h. */ 17753 int i; 17754 int 17755 main (void) 17756 { 17757 17758 ; 17759 return 0; 17760 } 17761 _ACEOF 17762 if ac_fn_c_try_link "$LINENO" 17763 then : 17764 eval $cacheid=yes 17765 else $as_nop 17766 eval $cacheid=no 17767 fi 17768 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17769 conftest$ac_exeext conftest.$ac_ext 17770 fi 17771 17772 17773 CFLAGS="$xorg_testset_save_CFLAGS" 17774 17775 eval supported=\$$cacheid 17776 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17777 printf "%s\n" "$supported" >&6; } 17778 if test "$supported" = "yes" ; then 17779 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 17780 found="yes" 17781 fi 17782 fi 17783 17784 17785 17786 17787 17788 17789 17790 17791 17792 17793 17794 17795 17796 17797 17798 xorg_testset_save_CFLAGS="$CFLAGS" 17799 17800 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17801 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17802 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17803 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17804 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17805 then : 17806 printf %s "(cached) " >&6 17807 else $as_nop 17808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17809 /* end confdefs.h. */ 17810 int i; 17811 _ACEOF 17812 if ac_fn_c_try_compile "$LINENO" 17813 then : 17814 xorg_cv_cc_flag_unknown_warning_option=yes 17815 else $as_nop 17816 xorg_cv_cc_flag_unknown_warning_option=no 17817 fi 17818 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17819 fi 17820 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17821 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17822 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17823 CFLAGS="$xorg_testset_save_CFLAGS" 17824 fi 17825 17826 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17827 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17828 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17829 fi 17830 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17831 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17832 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17833 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17834 then : 17835 printf %s "(cached) " >&6 17836 else $as_nop 17837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17838 /* end confdefs.h. */ 17839 int i; 17840 _ACEOF 17841 if ac_fn_c_try_compile "$LINENO" 17842 then : 17843 xorg_cv_cc_flag_unused_command_line_argument=yes 17844 else $as_nop 17845 xorg_cv_cc_flag_unused_command_line_argument=no 17846 fi 17847 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17848 fi 17849 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17850 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17851 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17852 CFLAGS="$xorg_testset_save_CFLAGS" 17853 fi 17854 17855 found="no" 17856 17857 if test $found = "no" ; then 17858 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17859 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17860 fi 17861 17862 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17863 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17864 fi 17865 17866 CFLAGS="$CFLAGS -Wtrigraphs" 17867 17868 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 17869 printf %s "checking if $CC supports -Wtrigraphs... " >&6; } 17870 cacheid=xorg_cv_cc_flag__Wtrigraphs 17871 if eval test \${$cacheid+y} 17872 then : 17873 printf %s "(cached) " >&6 17874 else $as_nop 17875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17876 /* end confdefs.h. */ 17877 int i; 17878 int 17879 main (void) 17880 { 17881 17882 ; 17883 return 0; 17884 } 17885 _ACEOF 17886 if ac_fn_c_try_link "$LINENO" 17887 then : 17888 eval $cacheid=yes 17889 else $as_nop 17890 eval $cacheid=no 17891 fi 17892 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17893 conftest$ac_exeext conftest.$ac_ext 17894 fi 17895 17896 17897 CFLAGS="$xorg_testset_save_CFLAGS" 17898 17899 eval supported=\$$cacheid 17900 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17901 printf "%s\n" "$supported" >&6; } 17902 if test "$supported" = "yes" ; then 17903 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 17904 found="yes" 17905 fi 17906 fi 17907 17908 17909 17910 17911 17912 17913 17914 17915 17916 17917 17918 17919 17920 17921 17922 xorg_testset_save_CFLAGS="$CFLAGS" 17923 17924 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17925 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17926 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17927 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17928 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17929 then : 17930 printf %s "(cached) " >&6 17931 else $as_nop 17932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17933 /* end confdefs.h. */ 17934 int i; 17935 _ACEOF 17936 if ac_fn_c_try_compile "$LINENO" 17937 then : 17938 xorg_cv_cc_flag_unknown_warning_option=yes 17939 else $as_nop 17940 xorg_cv_cc_flag_unknown_warning_option=no 17941 fi 17942 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17943 fi 17944 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17945 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17946 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17947 CFLAGS="$xorg_testset_save_CFLAGS" 17948 fi 17949 17950 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17951 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17952 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17953 fi 17954 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17955 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17956 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17957 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17958 then : 17959 printf %s "(cached) " >&6 17960 else $as_nop 17961 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17962 /* end confdefs.h. */ 17963 int i; 17964 _ACEOF 17965 if ac_fn_c_try_compile "$LINENO" 17966 then : 17967 xorg_cv_cc_flag_unused_command_line_argument=yes 17968 else $as_nop 17969 xorg_cv_cc_flag_unused_command_line_argument=no 17970 fi 17971 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17972 fi 17973 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17974 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17975 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17976 CFLAGS="$xorg_testset_save_CFLAGS" 17977 fi 17978 17979 found="no" 17980 17981 if test $found = "no" ; then 17982 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17983 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17984 fi 17985 17986 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17987 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17988 fi 17989 17990 CFLAGS="$CFLAGS -Warray-bounds" 17991 17992 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 17993 printf %s "checking if $CC supports -Warray-bounds... " >&6; } 17994 cacheid=xorg_cv_cc_flag__Warray_bounds 17995 if eval test \${$cacheid+y} 17996 then : 17997 printf %s "(cached) " >&6 17998 else $as_nop 17999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18000 /* end confdefs.h. */ 18001 int i; 18002 int 18003 main (void) 18004 { 18005 18006 ; 18007 return 0; 18008 } 18009 _ACEOF 18010 if ac_fn_c_try_link "$LINENO" 18011 then : 18012 eval $cacheid=yes 18013 else $as_nop 18014 eval $cacheid=no 18015 fi 18016 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18017 conftest$ac_exeext conftest.$ac_ext 18018 fi 18019 18020 18021 CFLAGS="$xorg_testset_save_CFLAGS" 18022 18023 eval supported=\$$cacheid 18024 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18025 printf "%s\n" "$supported" >&6; } 18026 if test "$supported" = "yes" ; then 18027 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 18028 found="yes" 18029 fi 18030 fi 18031 18032 18033 18034 18035 18036 18037 18038 18039 18040 18041 18042 18043 18044 18045 18046 xorg_testset_save_CFLAGS="$CFLAGS" 18047 18048 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18049 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18050 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18051 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18052 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18053 then : 18054 printf %s "(cached) " >&6 18055 else $as_nop 18056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18057 /* end confdefs.h. */ 18058 int i; 18059 _ACEOF 18060 if ac_fn_c_try_compile "$LINENO" 18061 then : 18062 xorg_cv_cc_flag_unknown_warning_option=yes 18063 else $as_nop 18064 xorg_cv_cc_flag_unknown_warning_option=no 18065 fi 18066 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18067 fi 18068 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18069 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18070 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18071 CFLAGS="$xorg_testset_save_CFLAGS" 18072 fi 18073 18074 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18075 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18076 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18077 fi 18078 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18079 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18080 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18081 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18082 then : 18083 printf %s "(cached) " >&6 18084 else $as_nop 18085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18086 /* end confdefs.h. */ 18087 int i; 18088 _ACEOF 18089 if ac_fn_c_try_compile "$LINENO" 18090 then : 18091 xorg_cv_cc_flag_unused_command_line_argument=yes 18092 else $as_nop 18093 xorg_cv_cc_flag_unused_command_line_argument=no 18094 fi 18095 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18096 fi 18097 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18098 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18099 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18100 CFLAGS="$xorg_testset_save_CFLAGS" 18101 fi 18102 18103 found="no" 18104 18105 if test $found = "no" ; then 18106 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18107 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18108 fi 18109 18110 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18111 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18112 fi 18113 18114 CFLAGS="$CFLAGS -Wwrite-strings" 18115 18116 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 18117 printf %s "checking if $CC supports -Wwrite-strings... " >&6; } 18118 cacheid=xorg_cv_cc_flag__Wwrite_strings 18119 if eval test \${$cacheid+y} 18120 then : 18121 printf %s "(cached) " >&6 18122 else $as_nop 18123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18124 /* end confdefs.h. */ 18125 int i; 18126 int 18127 main (void) 18128 { 18129 18130 ; 18131 return 0; 18132 } 18133 _ACEOF 18134 if ac_fn_c_try_link "$LINENO" 18135 then : 18136 eval $cacheid=yes 18137 else $as_nop 18138 eval $cacheid=no 18139 fi 18140 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18141 conftest$ac_exeext conftest.$ac_ext 18142 fi 18143 18144 18145 CFLAGS="$xorg_testset_save_CFLAGS" 18146 18147 eval supported=\$$cacheid 18148 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18149 printf "%s\n" "$supported" >&6; } 18150 if test "$supported" = "yes" ; then 18151 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 18152 found="yes" 18153 fi 18154 fi 18155 18156 18157 18158 18159 18160 18161 18162 18163 18164 18165 18166 18167 18168 18169 18170 xorg_testset_save_CFLAGS="$CFLAGS" 18171 18172 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18173 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18174 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18175 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18176 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18177 then : 18178 printf %s "(cached) " >&6 18179 else $as_nop 18180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18181 /* end confdefs.h. */ 18182 int i; 18183 _ACEOF 18184 if ac_fn_c_try_compile "$LINENO" 18185 then : 18186 xorg_cv_cc_flag_unknown_warning_option=yes 18187 else $as_nop 18188 xorg_cv_cc_flag_unknown_warning_option=no 18189 fi 18190 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18191 fi 18192 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18193 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18194 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18195 CFLAGS="$xorg_testset_save_CFLAGS" 18196 fi 18197 18198 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18199 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18200 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18201 fi 18202 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18203 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18204 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18205 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18206 then : 18207 printf %s "(cached) " >&6 18208 else $as_nop 18209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18210 /* end confdefs.h. */ 18211 int i; 18212 _ACEOF 18213 if ac_fn_c_try_compile "$LINENO" 18214 then : 18215 xorg_cv_cc_flag_unused_command_line_argument=yes 18216 else $as_nop 18217 xorg_cv_cc_flag_unused_command_line_argument=no 18218 fi 18219 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18220 fi 18221 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18222 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18223 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18224 CFLAGS="$xorg_testset_save_CFLAGS" 18225 fi 18226 18227 found="no" 18228 18229 if test $found = "no" ; then 18230 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18231 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18232 fi 18233 18234 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18235 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18236 fi 18237 18238 CFLAGS="$CFLAGS -Waddress" 18239 18240 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 18241 printf %s "checking if $CC supports -Waddress... " >&6; } 18242 cacheid=xorg_cv_cc_flag__Waddress 18243 if eval test \${$cacheid+y} 18244 then : 18245 printf %s "(cached) " >&6 18246 else $as_nop 18247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18248 /* end confdefs.h. */ 18249 int i; 18250 int 18251 main (void) 18252 { 18253 18254 ; 18255 return 0; 18256 } 18257 _ACEOF 18258 if ac_fn_c_try_link "$LINENO" 18259 then : 18260 eval $cacheid=yes 18261 else $as_nop 18262 eval $cacheid=no 18263 fi 18264 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18265 conftest$ac_exeext conftest.$ac_ext 18266 fi 18267 18268 18269 CFLAGS="$xorg_testset_save_CFLAGS" 18270 18271 eval supported=\$$cacheid 18272 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18273 printf "%s\n" "$supported" >&6; } 18274 if test "$supported" = "yes" ; then 18275 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 18276 found="yes" 18277 fi 18278 fi 18279 18280 18281 18282 18283 18284 18285 18286 18287 18288 18289 18290 18291 18292 18293 18294 xorg_testset_save_CFLAGS="$CFLAGS" 18295 18296 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18297 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18298 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18299 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18300 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18301 then : 18302 printf %s "(cached) " >&6 18303 else $as_nop 18304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18305 /* end confdefs.h. */ 18306 int i; 18307 _ACEOF 18308 if ac_fn_c_try_compile "$LINENO" 18309 then : 18310 xorg_cv_cc_flag_unknown_warning_option=yes 18311 else $as_nop 18312 xorg_cv_cc_flag_unknown_warning_option=no 18313 fi 18314 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18315 fi 18316 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18317 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18318 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18319 CFLAGS="$xorg_testset_save_CFLAGS" 18320 fi 18321 18322 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18323 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18324 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18325 fi 18326 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18327 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18328 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18329 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18330 then : 18331 printf %s "(cached) " >&6 18332 else $as_nop 18333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18334 /* end confdefs.h. */ 18335 int i; 18336 _ACEOF 18337 if ac_fn_c_try_compile "$LINENO" 18338 then : 18339 xorg_cv_cc_flag_unused_command_line_argument=yes 18340 else $as_nop 18341 xorg_cv_cc_flag_unused_command_line_argument=no 18342 fi 18343 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18344 fi 18345 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18346 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18347 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18348 CFLAGS="$xorg_testset_save_CFLAGS" 18349 fi 18350 18351 found="no" 18352 18353 if test $found = "no" ; then 18354 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18355 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18356 fi 18357 18358 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18359 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18360 fi 18361 18362 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 18363 18364 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 18365 printf %s "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 18366 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 18367 if eval test \${$cacheid+y} 18368 then : 18369 printf %s "(cached) " >&6 18370 else $as_nop 18371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18372 /* end confdefs.h. */ 18373 int i; 18374 int 18375 main (void) 18376 { 18377 18378 ; 18379 return 0; 18380 } 18381 _ACEOF 18382 if ac_fn_c_try_link "$LINENO" 18383 then : 18384 eval $cacheid=yes 18385 else $as_nop 18386 eval $cacheid=no 18387 fi 18388 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18389 conftest$ac_exeext conftest.$ac_ext 18390 fi 18391 18392 18393 CFLAGS="$xorg_testset_save_CFLAGS" 18394 18395 eval supported=\$$cacheid 18396 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18397 printf "%s\n" "$supported" >&6; } 18398 if test "$supported" = "yes" ; then 18399 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 18400 found="yes" 18401 fi 18402 fi 18403 18404 18405 18406 18407 18408 18409 18410 18411 18412 18413 18414 18415 18416 18417 18418 xorg_testset_save_CFLAGS="$CFLAGS" 18419 18420 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18421 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18422 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18423 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18424 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18425 then : 18426 printf %s "(cached) " >&6 18427 else $as_nop 18428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18429 /* end confdefs.h. */ 18430 int i; 18431 _ACEOF 18432 if ac_fn_c_try_compile "$LINENO" 18433 then : 18434 xorg_cv_cc_flag_unknown_warning_option=yes 18435 else $as_nop 18436 xorg_cv_cc_flag_unknown_warning_option=no 18437 fi 18438 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18439 fi 18440 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18441 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18442 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18443 CFLAGS="$xorg_testset_save_CFLAGS" 18444 fi 18445 18446 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18447 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18448 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18449 fi 18450 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18451 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18452 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18453 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18454 then : 18455 printf %s "(cached) " >&6 18456 else $as_nop 18457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18458 /* end confdefs.h. */ 18459 int i; 18460 _ACEOF 18461 if ac_fn_c_try_compile "$LINENO" 18462 then : 18463 xorg_cv_cc_flag_unused_command_line_argument=yes 18464 else $as_nop 18465 xorg_cv_cc_flag_unused_command_line_argument=no 18466 fi 18467 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18468 fi 18469 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18470 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18471 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18472 CFLAGS="$xorg_testset_save_CFLAGS" 18473 fi 18474 18475 found="no" 18476 18477 if test $found = "no" ; then 18478 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18479 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18480 fi 18481 18482 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18483 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18484 fi 18485 18486 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 18487 18488 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 18489 printf %s "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 18490 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 18491 if eval test \${$cacheid+y} 18492 then : 18493 printf %s "(cached) " >&6 18494 else $as_nop 18495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18496 /* end confdefs.h. */ 18497 int i; 18498 int 18499 main (void) 18500 { 18501 18502 ; 18503 return 0; 18504 } 18505 _ACEOF 18506 if ac_fn_c_try_link "$LINENO" 18507 then : 18508 eval $cacheid=yes 18509 else $as_nop 18510 eval $cacheid=no 18511 fi 18512 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18513 conftest$ac_exeext conftest.$ac_ext 18514 fi 18515 18516 18517 CFLAGS="$xorg_testset_save_CFLAGS" 18518 18519 eval supported=\$$cacheid 18520 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18521 printf "%s\n" "$supported" >&6; } 18522 if test "$supported" = "yes" ; then 18523 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 18524 found="yes" 18525 fi 18526 fi 18527 18528 18529 fi 18530 18531 18532 18533 18534 18535 18536 18537 CWARNFLAGS="$BASE_CFLAGS" 18538 if test "x$GCC" = xyes ; then 18539 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 18540 fi 18541 18542 18543 18544 18545 18546 18547 18548 18549 # Check whether --enable-strict-compilation was given. 18550 if test ${enable_strict_compilation+y} 18551 then : 18552 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 18553 else $as_nop 18554 STRICT_COMPILE=no 18555 fi 18556 18557 18558 18559 18560 18561 18562 STRICT_CFLAGS="" 18563 18564 18565 18566 18567 18568 18569 18570 18571 18572 18573 18574 18575 18576 xorg_testset_save_CFLAGS="$CFLAGS" 18577 18578 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18579 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18580 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18581 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18582 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18583 then : 18584 printf %s "(cached) " >&6 18585 else $as_nop 18586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18587 /* end confdefs.h. */ 18588 int i; 18589 _ACEOF 18590 if ac_fn_c_try_compile "$LINENO" 18591 then : 18592 xorg_cv_cc_flag_unknown_warning_option=yes 18593 else $as_nop 18594 xorg_cv_cc_flag_unknown_warning_option=no 18595 fi 18596 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18597 fi 18598 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18599 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18600 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18601 CFLAGS="$xorg_testset_save_CFLAGS" 18602 fi 18603 18604 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18605 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18606 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18607 fi 18608 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18609 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18610 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18611 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18612 then : 18613 printf %s "(cached) " >&6 18614 else $as_nop 18615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18616 /* end confdefs.h. */ 18617 int i; 18618 _ACEOF 18619 if ac_fn_c_try_compile "$LINENO" 18620 then : 18621 xorg_cv_cc_flag_unused_command_line_argument=yes 18622 else $as_nop 18623 xorg_cv_cc_flag_unused_command_line_argument=no 18624 fi 18625 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18626 fi 18627 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18628 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18629 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18630 CFLAGS="$xorg_testset_save_CFLAGS" 18631 fi 18632 18633 found="no" 18634 18635 if test $found = "no" ; then 18636 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18637 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18638 fi 18639 18640 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18641 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18642 fi 18643 18644 CFLAGS="$CFLAGS -pedantic" 18645 18646 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 18647 printf %s "checking if $CC supports -pedantic... " >&6; } 18648 cacheid=xorg_cv_cc_flag__pedantic 18649 if eval test \${$cacheid+y} 18650 then : 18651 printf %s "(cached) " >&6 18652 else $as_nop 18653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18654 /* end confdefs.h. */ 18655 int i; 18656 int 18657 main (void) 18658 { 18659 18660 ; 18661 return 0; 18662 } 18663 _ACEOF 18664 if ac_fn_c_try_link "$LINENO" 18665 then : 18666 eval $cacheid=yes 18667 else $as_nop 18668 eval $cacheid=no 18669 fi 18670 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18671 conftest$ac_exeext conftest.$ac_ext 18672 fi 18673 18674 18675 CFLAGS="$xorg_testset_save_CFLAGS" 18676 18677 eval supported=\$$cacheid 18678 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18679 printf "%s\n" "$supported" >&6; } 18680 if test "$supported" = "yes" ; then 18681 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 18682 found="yes" 18683 fi 18684 fi 18685 18686 18687 18688 18689 18690 18691 18692 18693 18694 18695 18696 18697 18698 18699 18700 xorg_testset_save_CFLAGS="$CFLAGS" 18701 18702 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18703 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18704 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18705 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18706 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18707 then : 18708 printf %s "(cached) " >&6 18709 else $as_nop 18710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18711 /* end confdefs.h. */ 18712 int i; 18713 _ACEOF 18714 if ac_fn_c_try_compile "$LINENO" 18715 then : 18716 xorg_cv_cc_flag_unknown_warning_option=yes 18717 else $as_nop 18718 xorg_cv_cc_flag_unknown_warning_option=no 18719 fi 18720 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18721 fi 18722 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18723 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18724 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18725 CFLAGS="$xorg_testset_save_CFLAGS" 18726 fi 18727 18728 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18729 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18730 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18731 fi 18732 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18733 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18734 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18735 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18736 then : 18737 printf %s "(cached) " >&6 18738 else $as_nop 18739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18740 /* end confdefs.h. */ 18741 int i; 18742 _ACEOF 18743 if ac_fn_c_try_compile "$LINENO" 18744 then : 18745 xorg_cv_cc_flag_unused_command_line_argument=yes 18746 else $as_nop 18747 xorg_cv_cc_flag_unused_command_line_argument=no 18748 fi 18749 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18750 fi 18751 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18752 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18753 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18754 CFLAGS="$xorg_testset_save_CFLAGS" 18755 fi 18756 18757 found="no" 18758 18759 if test $found = "no" ; then 18760 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18761 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18762 fi 18763 18764 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18765 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18766 fi 18767 18768 CFLAGS="$CFLAGS -Werror" 18769 18770 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 18771 printf %s "checking if $CC supports -Werror... " >&6; } 18772 cacheid=xorg_cv_cc_flag__Werror 18773 if eval test \${$cacheid+y} 18774 then : 18775 printf %s "(cached) " >&6 18776 else $as_nop 18777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18778 /* end confdefs.h. */ 18779 int i; 18780 int 18781 main (void) 18782 { 18783 18784 ; 18785 return 0; 18786 } 18787 _ACEOF 18788 if ac_fn_c_try_link "$LINENO" 18789 then : 18790 eval $cacheid=yes 18791 else $as_nop 18792 eval $cacheid=no 18793 fi 18794 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18795 conftest$ac_exeext conftest.$ac_ext 18796 fi 18797 18798 18799 CFLAGS="$xorg_testset_save_CFLAGS" 18800 18801 eval supported=\$$cacheid 18802 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18803 printf "%s\n" "$supported" >&6; } 18804 if test "$supported" = "yes" ; then 18805 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 18806 found="yes" 18807 fi 18808 fi 18809 18810 if test $found = "no" ; then 18811 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18812 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18813 fi 18814 18815 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18816 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18817 fi 18818 18819 CFLAGS="$CFLAGS -errwarn" 18820 18821 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 18822 printf %s "checking if $CC supports -errwarn... " >&6; } 18823 cacheid=xorg_cv_cc_flag__errwarn 18824 if eval test \${$cacheid+y} 18825 then : 18826 printf %s "(cached) " >&6 18827 else $as_nop 18828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18829 /* end confdefs.h. */ 18830 int i; 18831 int 18832 main (void) 18833 { 18834 18835 ; 18836 return 0; 18837 } 18838 _ACEOF 18839 if ac_fn_c_try_link "$LINENO" 18840 then : 18841 eval $cacheid=yes 18842 else $as_nop 18843 eval $cacheid=no 18844 fi 18845 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18846 conftest$ac_exeext conftest.$ac_ext 18847 fi 18848 18849 18850 CFLAGS="$xorg_testset_save_CFLAGS" 18851 18852 eval supported=\$$cacheid 18853 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18854 printf "%s\n" "$supported" >&6; } 18855 if test "$supported" = "yes" ; then 18856 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 18857 found="yes" 18858 fi 18859 fi 18860 18861 18862 18863 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 18864 # activate it with -Werror, so we add it here explicitly. 18865 18866 18867 18868 18869 18870 18871 18872 18873 18874 18875 18876 18877 18878 xorg_testset_save_CFLAGS="$CFLAGS" 18879 18880 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18881 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18882 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18883 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18884 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18885 then : 18886 printf %s "(cached) " >&6 18887 else $as_nop 18888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18889 /* end confdefs.h. */ 18890 int i; 18891 _ACEOF 18892 if ac_fn_c_try_compile "$LINENO" 18893 then : 18894 xorg_cv_cc_flag_unknown_warning_option=yes 18895 else $as_nop 18896 xorg_cv_cc_flag_unknown_warning_option=no 18897 fi 18898 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18899 fi 18900 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18901 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18902 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18903 CFLAGS="$xorg_testset_save_CFLAGS" 18904 fi 18905 18906 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18907 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18908 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18909 fi 18910 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18911 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18912 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18913 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18914 then : 18915 printf %s "(cached) " >&6 18916 else $as_nop 18917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18918 /* end confdefs.h. */ 18919 int i; 18920 _ACEOF 18921 if ac_fn_c_try_compile "$LINENO" 18922 then : 18923 xorg_cv_cc_flag_unused_command_line_argument=yes 18924 else $as_nop 18925 xorg_cv_cc_flag_unused_command_line_argument=no 18926 fi 18927 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18928 fi 18929 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18930 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18931 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18932 CFLAGS="$xorg_testset_save_CFLAGS" 18933 fi 18934 18935 found="no" 18936 18937 if test $found = "no" ; then 18938 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18939 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18940 fi 18941 18942 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18943 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18944 fi 18945 18946 CFLAGS="$CFLAGS -Werror=attributes" 18947 18948 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 18949 printf %s "checking if $CC supports -Werror=attributes... " >&6; } 18950 cacheid=xorg_cv_cc_flag__Werror_attributes 18951 if eval test \${$cacheid+y} 18952 then : 18953 printf %s "(cached) " >&6 18954 else $as_nop 18955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18956 /* end confdefs.h. */ 18957 int i; 18958 int 18959 main (void) 18960 { 18961 18962 ; 18963 return 0; 18964 } 18965 _ACEOF 18966 if ac_fn_c_try_link "$LINENO" 18967 then : 18968 eval $cacheid=yes 18969 else $as_nop 18970 eval $cacheid=no 18971 fi 18972 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18973 conftest$ac_exeext conftest.$ac_ext 18974 fi 18975 18976 18977 CFLAGS="$xorg_testset_save_CFLAGS" 18978 18979 eval supported=\$$cacheid 18980 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18981 printf "%s\n" "$supported" >&6; } 18982 if test "$supported" = "yes" ; then 18983 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 18984 found="yes" 18985 fi 18986 fi 18987 18988 18989 18990 if test "x$STRICT_COMPILE" = "xyes"; then 18991 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 18992 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 18993 fi 18994 18995 18996 18997 18998 18999 19000 19001 19002 cat >>confdefs.h <<_ACEOF 19003 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 19004 _ACEOF 19005 19006 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 19007 if test "x$PVM" = "x"; then 19008 PVM="0" 19009 fi 19010 19011 printf "%s\n" "#define PACKAGE_VERSION_MINOR $PVM" >>confdefs.h 19012 19013 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 19014 if test "x$PVP" = "x"; then 19015 PVP="0" 19016 fi 19017 19018 printf "%s\n" "#define PACKAGE_VERSION_PATCHLEVEL $PVP" >>confdefs.h 19019 19020 19021 19022 CHANGELOG_CMD="((GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp) 2>/dev/null && \ 19023 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 19024 || (rm -f \$(top_srcdir)/.changelog.tmp; test -e \$(top_srcdir)/ChangeLog || ( \ 19025 touch \$(top_srcdir)/ChangeLog; \ 19026 echo 'git failed to create ChangeLog: installing empty ChangeLog.' >&2))" 19027 19028 19029 19030 19031 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 19032 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 19033 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 19034 || (rm -f \$(top_srcdir)/.INSTALL.tmp; test -e \$(top_srcdir)/INSTALL || ( \ 19035 touch \$(top_srcdir)/INSTALL; \ 19036 echo 'failed to copy INSTALL from util-macros: installing empty INSTALL.' >&2))" 19037 19038 19039 19040 19041 19042 19043 case $host_os in 19044 solaris*) 19045 # Solaris 2.0 - 11.3 use SysV man page section numbers, so we 19046 # check for a man page file found in later versions that use 19047 # traditional section numbers instead 19048 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for /usr/share/man/man7/attributes.7" >&5 19049 printf %s "checking for /usr/share/man/man7/attributes.7... " >&6; } 19050 if test ${ac_cv_file__usr_share_man_man7_attributes_7+y} 19051 then : 19052 printf %s "(cached) " >&6 19053 else $as_nop 19054 test "$cross_compiling" = yes && 19055 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 19056 if test -r "/usr/share/man/man7/attributes.7"; then 19057 ac_cv_file__usr_share_man_man7_attributes_7=yes 19058 else 19059 ac_cv_file__usr_share_man_man7_attributes_7=no 19060 fi 19061 fi 19062 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_share_man_man7_attributes_7" >&5 19063 printf "%s\n" "$ac_cv_file__usr_share_man_man7_attributes_7" >&6; } 19064 if test "x$ac_cv_file__usr_share_man_man7_attributes_7" = xyes 19065 then : 19066 SYSV_MAN_SECTIONS=false 19067 else $as_nop 19068 SYSV_MAN_SECTIONS=true 19069 fi 19070 19071 ;; 19072 *) SYSV_MAN_SECTIONS=false ;; 19073 esac 19074 19075 if test x$APP_MAN_SUFFIX = x ; then 19076 APP_MAN_SUFFIX=1 19077 fi 19078 if test x$APP_MAN_DIR = x ; then 19079 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 19080 fi 19081 19082 if test x$LIB_MAN_SUFFIX = x ; then 19083 LIB_MAN_SUFFIX=3 19084 fi 19085 if test x$LIB_MAN_DIR = x ; then 19086 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 19087 fi 19088 19089 if test x$FILE_MAN_SUFFIX = x ; then 19090 case $SYSV_MAN_SECTIONS in 19091 true) FILE_MAN_SUFFIX=4 ;; 19092 *) FILE_MAN_SUFFIX=5 ;; 19093 esac 19094 fi 19095 if test x$FILE_MAN_DIR = x ; then 19096 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 19097 fi 19098 19099 if test x$MISC_MAN_SUFFIX = x ; then 19100 case $SYSV_MAN_SECTIONS in 19101 true) MISC_MAN_SUFFIX=5 ;; 19102 *) MISC_MAN_SUFFIX=7 ;; 19103 esac 19104 fi 19105 if test x$MISC_MAN_DIR = x ; then 19106 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 19107 fi 19108 19109 if test x$DRIVER_MAN_SUFFIX = x ; then 19110 case $SYSV_MAN_SECTIONS in 19111 true) DRIVER_MAN_SUFFIX=7 ;; 19112 *) DRIVER_MAN_SUFFIX=4 ;; 19113 esac 19114 fi 19115 if test x$DRIVER_MAN_DIR = x ; then 19116 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 19117 fi 19118 19119 if test x$ADMIN_MAN_SUFFIX = x ; then 19120 case $SYSV_MAN_SECTIONS in 19121 true) ADMIN_MAN_SUFFIX=1m ;; 19122 *) ADMIN_MAN_SUFFIX=8 ;; 19123 esac 19124 fi 19125 if test x$ADMIN_MAN_DIR = x ; then 19126 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 19127 fi 19128 19129 19130 19131 19132 19133 19134 19135 19136 19137 19138 19139 19140 19141 19142 19143 XORG_MAN_PAGE="X Version 11" 19144 19145 MAN_SUBSTS="\ 19146 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 19147 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 19148 -e 's|__xservername__|Xorg|g' \ 19149 -e 's|__xconfigfile__|xorg.conf|g' \ 19150 -e 's|__projectroot__|\$(prefix)|g' \ 19151 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 19152 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 19153 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 19154 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 19155 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 19156 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 19157 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 19158 19159 19160 19161 # Check whether --enable-silent-rules was given. 19162 if test ${enable_silent_rules+y} 19163 then : 19164 enableval=$enable_silent_rules; 19165 fi 19166 19167 case $enable_silent_rules in # ((( 19168 yes) AM_DEFAULT_VERBOSITY=0;; 19169 no) AM_DEFAULT_VERBOSITY=1;; 19170 *) AM_DEFAULT_VERBOSITY=0;; 19171 esac 19172 am_make=${MAKE-make} 19173 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 19174 printf %s "checking whether $am_make supports nested variables... " >&6; } 19175 if test ${am_cv_make_support_nested_variables+y} 19176 then : 19177 printf %s "(cached) " >&6 19178 else $as_nop 19179 if printf "%s\n" 'TRUE=$(BAR$(V)) 19180 BAR0=false 19181 BAR1=true 19182 V=1 19183 am__doit: 19184 @$(TRUE) 19185 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 19186 am_cv_make_support_nested_variables=yes 19187 else 19188 am_cv_make_support_nested_variables=no 19189 fi 19190 fi 19191 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 19192 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 19193 if test $am_cv_make_support_nested_variables = yes; then 19194 AM_V='$(V)' 19195 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 19196 else 19197 AM_V=$AM_DEFAULT_VERBOSITY 19198 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 19199 fi 19200 AM_BACKSLASH='\' 19201 19202 19203 19204 19205 # Check fixesext configuration, strip extra digits from package version to 19206 # find the required protocol version 19207 FIXESEXT_VERSION=`echo $VERSION | sed 's/^\([0-9][0-9]*\.[0-9][0-9]*\).*$/\1/'` 19208 19209 19210 # Obtain compiler/linker options for dependencies 19211 19212 pkg_failed=no 19213 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for FIXESEXT" >&5 19214 printf %s "checking for FIXESEXT... " >&6; } 19215 19216 if test -n "$FIXESEXT_CFLAGS"; then 19217 pkg_cv_FIXESEXT_CFLAGS="$FIXESEXT_CFLAGS" 19218 elif test -n "$PKG_CONFIG"; then 19219 if test -n "$PKG_CONFIG" && \ 19220 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto >= 7.0.22 fixesproto >= \$FIXESEXT_VERSION xextproto x11 >= 1.6\""; } >&5 19221 ($PKG_CONFIG --exists --print-errors "xproto >= 7.0.22 fixesproto >= $FIXESEXT_VERSION xextproto x11 >= 1.6") 2>&5 19222 ac_status=$? 19223 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19224 test $ac_status = 0; }; then 19225 pkg_cv_FIXESEXT_CFLAGS=`$PKG_CONFIG --cflags "xproto >= 7.0.22 fixesproto >= $FIXESEXT_VERSION xextproto x11 >= 1.6" 2>/dev/null` 19226 test "x$?" != "x0" && pkg_failed=yes 19227 else 19228 pkg_failed=yes 19229 fi 19230 else 19231 pkg_failed=untried 19232 fi 19233 if test -n "$FIXESEXT_LIBS"; then 19234 pkg_cv_FIXESEXT_LIBS="$FIXESEXT_LIBS" 19235 elif test -n "$PKG_CONFIG"; then 19236 if test -n "$PKG_CONFIG" && \ 19237 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto >= 7.0.22 fixesproto >= \$FIXESEXT_VERSION xextproto x11 >= 1.6\""; } >&5 19238 ($PKG_CONFIG --exists --print-errors "xproto >= 7.0.22 fixesproto >= $FIXESEXT_VERSION xextproto x11 >= 1.6") 2>&5 19239 ac_status=$? 19240 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19241 test $ac_status = 0; }; then 19242 pkg_cv_FIXESEXT_LIBS=`$PKG_CONFIG --libs "xproto >= 7.0.22 fixesproto >= $FIXESEXT_VERSION xextproto x11 >= 1.6" 2>/dev/null` 19243 test "x$?" != "x0" && pkg_failed=yes 19244 else 19245 pkg_failed=yes 19246 fi 19247 else 19248 pkg_failed=untried 19249 fi 19250 19251 19252 19253 if test $pkg_failed = yes; then 19254 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19255 printf "%s\n" "no" >&6; } 19256 19257 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19258 _pkg_short_errors_supported=yes 19259 else 19260 _pkg_short_errors_supported=no 19261 fi 19262 if test $_pkg_short_errors_supported = yes; then 19263 FIXESEXT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xproto >= 7.0.22 fixesproto >= $FIXESEXT_VERSION xextproto x11 >= 1.6" 2>&1` 19264 else 19265 FIXESEXT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xproto >= 7.0.22 fixesproto >= $FIXESEXT_VERSION xextproto x11 >= 1.6" 2>&1` 19266 fi 19267 # Put the nasty error message in config.log where it belongs 19268 echo "$FIXESEXT_PKG_ERRORS" >&5 19269 19270 as_fn_error $? "Package requirements (xproto >= 7.0.22 fixesproto >= $FIXESEXT_VERSION xextproto x11 >= 1.6) were not met: 19271 19272 $FIXESEXT_PKG_ERRORS 19273 19274 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19275 installed software in a non-standard prefix. 19276 19277 Alternatively, you may set the environment variables FIXESEXT_CFLAGS 19278 and FIXESEXT_LIBS to avoid the need to call pkg-config. 19279 See the pkg-config man page for more details." "$LINENO" 5 19280 elif test $pkg_failed = untried; then 19281 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19282 printf "%s\n" "no" >&6; } 19283 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19284 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 19285 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19286 is in your PATH or set the PKG_CONFIG environment variable to the full 19287 path to pkg-config. 19288 19289 Alternatively, you may set the environment variables FIXESEXT_CFLAGS 19290 and FIXESEXT_LIBS to avoid the need to call pkg-config. 19291 See the pkg-config man page for more details. 19292 19293 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19294 See \`config.log' for more details" "$LINENO" 5; } 19295 else 19296 FIXESEXT_CFLAGS=$pkg_cv_FIXESEXT_CFLAGS 19297 FIXESEXT_LIBS=$pkg_cv_FIXESEXT_LIBS 19298 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19299 printf "%s\n" "yes" >&6; } 19300 19301 fi 19302 19303 19304 ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile xfixes.pc" 19305 19306 cat >confcache <<\_ACEOF 19307 # This file is a shell script that caches the results of configure 19308 # tests run on this system so they can be shared between configure 19309 # scripts and configure runs, see configure's option --config-cache. 19310 # It is not useful on other systems. If it contains results you don't 19311 # want to keep, you may remove or edit it. 19312 # 19313 # config.status only pays attention to the cache file if you give it 19314 # the --recheck option to rerun configure. 19315 # 19316 # `ac_cv_env_foo' variables (set or unset) will be overridden when 19317 # loading this file, other *unset* `ac_cv_foo' will be assigned the 19318 # following values. 19319 19320 _ACEOF 19321 19322 # The following way of writing the cache mishandles newlines in values, 19323 # but we know of no workaround that is simple, portable, and efficient. 19324 # So, we kill variables containing newlines. 19325 # Ultrix sh set writes to stderr and can't be redirected directly, 19326 # and sets the high bit in the cache file unless we assign to the vars. 19327 ( 19328 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 19329 eval ac_val=\$$ac_var 19330 case $ac_val in #( 19331 *${as_nl}*) 19332 case $ac_var in #( 19333 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 19334 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 19335 esac 19336 case $ac_var in #( 19337 _ | IFS | as_nl) ;; #( 19338 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 19339 *) { eval $ac_var=; unset $ac_var;} ;; 19340 esac ;; 19341 esac 19342 done 19343 19344 (set) 2>&1 | 19345 case $as_nl`(ac_space=' '; set) 2>&1` in #( 19346 *${as_nl}ac_space=\ *) 19347 # `set' does not quote correctly, so add quotes: double-quote 19348 # substitution turns \\\\ into \\, and sed turns \\ into \. 19349 sed -n \ 19350 "s/'/'\\\\''/g; 19351 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 19352 ;; #( 19353 *) 19354 # `set' quotes correctly as required by POSIX, so do not add quotes. 19355 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 19356 ;; 19357 esac | 19358 sort 19359 ) | 19360 sed ' 19361 /^ac_cv_env_/b end 19362 t clear 19363 :clear 19364 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ 19365 t end 19366 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 19367 :end' >>confcache 19368 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 19369 if test -w "$cache_file"; then 19370 if test "x$cache_file" != "x/dev/null"; then 19371 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 19372 printf "%s\n" "$as_me: updating cache $cache_file" >&6;} 19373 if test ! -f "$cache_file" || test -h "$cache_file"; then 19374 cat confcache >"$cache_file" 19375 else 19376 case $cache_file in #( 19377 */* | ?:*) 19378 mv -f confcache "$cache_file"$$ && 19379 mv -f "$cache_file"$$ "$cache_file" ;; #( 19380 *) 19381 mv -f confcache "$cache_file" ;; 19382 esac 19383 fi 19384 fi 19385 else 19386 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 19387 printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} 19388 fi 19389 fi 19390 rm -f confcache 19391 19392 test "x$prefix" = xNONE && prefix=$ac_default_prefix 19393 # Let make expand exec_prefix. 19394 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 19395 19396 DEFS=-DHAVE_CONFIG_H 19397 19398 ac_libobjs= 19399 ac_ltlibobjs= 19400 U= 19401 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 19402 # 1. Remove the extension, and $U if already installed. 19403 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 19404 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` 19405 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 19406 # will be set to the directory where LIBOBJS objects are built. 19407 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 19408 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 19409 done 19410 LIBOBJS=$ac_libobjs 19411 19412 LTLIBOBJS=$ac_ltlibobjs 19413 19414 19415 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 19416 printf %s "checking that generated files are newer than configure... " >&6; } 19417 if test -n "$am_sleep_pid"; then 19418 # Hide warnings about reused PIDs. 19419 wait $am_sleep_pid 2>/dev/null 19420 fi 19421 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 19422 printf "%s\n" "done" >&6; } 19423 if test -n "$EXEEXT"; then 19424 am__EXEEXT_TRUE= 19425 am__EXEEXT_FALSE='#' 19426 else 19427 am__EXEEXT_TRUE='#' 19428 am__EXEEXT_FALSE= 19429 fi 19430 19431 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 19432 as_fn_error $? "conditional \"AMDEP\" was never defined. 19433 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19434 fi 19435 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 19436 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 19437 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19438 fi 19439 19440 : "${CONFIG_STATUS=./config.status}" 19441 ac_write_fail=0 19442 ac_clean_files_save=$ac_clean_files 19443 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 19444 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 19445 printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} 19446 as_write_fail=0 19447 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 19448 #! $SHELL 19449 # Generated by $as_me. 19450 # Run this file to recreate the current configuration. 19451 # Compiler output produced by configure, useful for debugging 19452 # configure, is in config.log if it exists. 19453 19454 debug=false 19455 ac_cs_recheck=false 19456 ac_cs_silent=false 19457 19458 SHELL=\${CONFIG_SHELL-$SHELL} 19459 export SHELL 19460 _ASEOF 19461 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 19462 ## -------------------- ## 19463 ## M4sh Initialization. ## 19464 ## -------------------- ## 19465 19466 # Be more Bourne compatible 19467 DUALCASE=1; export DUALCASE # for MKS sh 19468 as_nop=: 19469 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 19470 then : 19471 emulate sh 19472 NULLCMD=: 19473 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19474 # is contrary to our usage. Disable this feature. 19475 alias -g '${1+"$@"}'='"$@"' 19476 setopt NO_GLOB_SUBST 19477 else $as_nop 19478 case `(set -o) 2>/dev/null` in #( 19479 *posix*) : 19480 set -o posix ;; #( 19481 *) : 19482 ;; 19483 esac 19484 fi 19485 19486 19487 19488 # Reset variables that may have inherited troublesome values from 19489 # the environment. 19490 19491 # IFS needs to be set, to space, tab, and newline, in precisely that order. 19492 # (If _AS_PATH_WALK were called with IFS unset, it would have the 19493 # side effect of setting IFS to empty, thus disabling word splitting.) 19494 # Quoting is to prevent editors from complaining about space-tab. 19495 as_nl=' 19496 ' 19497 export as_nl 19498 IFS=" "" $as_nl" 19499 19500 PS1='$ ' 19501 PS2='> ' 19502 PS4='+ ' 19503 19504 # Ensure predictable behavior from utilities with locale-dependent output. 19505 LC_ALL=C 19506 export LC_ALL 19507 LANGUAGE=C 19508 export LANGUAGE 19509 19510 # We cannot yet rely on "unset" to work, but we need these variables 19511 # to be unset--not just set to an empty or harmless value--now, to 19512 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 19513 # also avoids known problems related to "unset" and subshell syntax 19514 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 19515 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 19516 do eval test \${$as_var+y} \ 19517 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19518 done 19519 19520 # Ensure that fds 0, 1, and 2 are open. 19521 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 19522 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 19523 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 19524 19525 # The user is always right. 19526 if ${PATH_SEPARATOR+false} :; then 19527 PATH_SEPARATOR=: 19528 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 19529 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 19530 PATH_SEPARATOR=';' 19531 } 19532 fi 19533 19534 19535 # Find who we are. Look in the path if we contain no directory separator. 19536 as_myself= 19537 case $0 in #(( 19538 *[\\/]* ) as_myself=$0 ;; 19539 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19540 for as_dir in $PATH 19541 do 19542 IFS=$as_save_IFS 19543 case $as_dir in #((( 19544 '') as_dir=./ ;; 19545 */) ;; 19546 *) as_dir=$as_dir/ ;; 19547 esac 19548 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 19549 done 19550 IFS=$as_save_IFS 19551 19552 ;; 19553 esac 19554 # We did not find ourselves, most probably we were run as `sh COMMAND' 19555 # in which case we are not to be found in the path. 19556 if test "x$as_myself" = x; then 19557 as_myself=$0 19558 fi 19559 if test ! -f "$as_myself"; then 19560 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19561 exit 1 19562 fi 19563 19564 19565 19566 # as_fn_error STATUS ERROR [LINENO LOG_FD] 19567 # ---------------------------------------- 19568 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19569 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19570 # script with STATUS, using 1 if that was 0. 19571 as_fn_error () 19572 { 19573 as_status=$1; test $as_status -eq 0 && as_status=1 19574 if test "$4"; then 19575 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19576 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19577 fi 19578 printf "%s\n" "$as_me: error: $2" >&2 19579 as_fn_exit $as_status 19580 } # as_fn_error 19581 19582 19583 19584 # as_fn_set_status STATUS 19585 # ----------------------- 19586 # Set $? to STATUS, without forking. 19587 as_fn_set_status () 19588 { 19589 return $1 19590 } # as_fn_set_status 19591 19592 # as_fn_exit STATUS 19593 # ----------------- 19594 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 19595 as_fn_exit () 19596 { 19597 set +e 19598 as_fn_set_status $1 19599 exit $1 19600 } # as_fn_exit 19601 19602 # as_fn_unset VAR 19603 # --------------- 19604 # Portably unset VAR. 19605 as_fn_unset () 19606 { 19607 { eval $1=; unset $1;} 19608 } 19609 as_unset=as_fn_unset 19610 19611 # as_fn_append VAR VALUE 19612 # ---------------------- 19613 # Append the text in VALUE to the end of the definition contained in VAR. Take 19614 # advantage of any shell optimizations that allow amortized linear growth over 19615 # repeated appends, instead of the typical quadratic growth present in naive 19616 # implementations. 19617 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 19618 then : 19619 eval 'as_fn_append () 19620 { 19621 eval $1+=\$2 19622 }' 19623 else $as_nop 19624 as_fn_append () 19625 { 19626 eval $1=\$$1\$2 19627 } 19628 fi # as_fn_append 19629 19630 # as_fn_arith ARG... 19631 # ------------------ 19632 # Perform arithmetic evaluation on the ARGs, and store the result in the 19633 # global $as_val. Take advantage of shells that can avoid forks. The arguments 19634 # must be portable across $(()) and expr. 19635 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 19636 then : 19637 eval 'as_fn_arith () 19638 { 19639 as_val=$(( $* )) 19640 }' 19641 else $as_nop 19642 as_fn_arith () 19643 { 19644 as_val=`expr "$@" || test $? -eq 1` 19645 } 19646 fi # as_fn_arith 19647 19648 19649 if expr a : '\(a\)' >/dev/null 2>&1 && 19650 test "X`expr 00001 : '.*\(...\)'`" = X001; then 19651 as_expr=expr 19652 else 19653 as_expr=false 19654 fi 19655 19656 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 19657 as_basename=basename 19658 else 19659 as_basename=false 19660 fi 19661 19662 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 19663 as_dirname=dirname 19664 else 19665 as_dirname=false 19666 fi 19667 19668 as_me=`$as_basename -- "$0" || 19669 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 19670 X"$0" : 'X\(//\)$' \| \ 19671 X"$0" : 'X\(/\)' \| . 2>/dev/null || 19672 printf "%s\n" X/"$0" | 19673 sed '/^.*\/\([^/][^/]*\)\/*$/{ 19674 s//\1/ 19675 q 19676 } 19677 /^X\/\(\/\/\)$/{ 19678 s//\1/ 19679 q 19680 } 19681 /^X\/\(\/\).*/{ 19682 s//\1/ 19683 q 19684 } 19685 s/.*/./; q'` 19686 19687 # Avoid depending upon Character Ranges. 19688 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 19689 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 19690 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 19691 as_cr_digits='0123456789' 19692 as_cr_alnum=$as_cr_Letters$as_cr_digits 19693 19694 19695 # Determine whether it's possible to make 'echo' print without a newline. 19696 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 19697 # for compatibility with existing Makefiles. 19698 ECHO_C= ECHO_N= ECHO_T= 19699 case `echo -n x` in #((((( 19700 -n*) 19701 case `echo 'xy\c'` in 19702 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 19703 xy) ECHO_C='\c';; 19704 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 19705 ECHO_T=' ';; 19706 esac;; 19707 *) 19708 ECHO_N='-n';; 19709 esac 19710 19711 # For backward compatibility with old third-party macros, we provide 19712 # the shell variables $as_echo and $as_echo_n. New code should use 19713 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 19714 as_echo='printf %s\n' 19715 as_echo_n='printf %s' 19716 19717 rm -f conf$$ conf$$.exe conf$$.file 19718 if test -d conf$$.dir; then 19719 rm -f conf$$.dir/conf$$.file 19720 else 19721 rm -f conf$$.dir 19722 mkdir conf$$.dir 2>/dev/null 19723 fi 19724 if (echo >conf$$.file) 2>/dev/null; then 19725 if ln -s conf$$.file conf$$ 2>/dev/null; then 19726 as_ln_s='ln -s' 19727 # ... but there are two gotchas: 19728 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 19729 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 19730 # In both cases, we have to default to `cp -pR'. 19731 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 19732 as_ln_s='cp -pR' 19733 elif ln conf$$.file conf$$ 2>/dev/null; then 19734 as_ln_s=ln 19735 else 19736 as_ln_s='cp -pR' 19737 fi 19738 else 19739 as_ln_s='cp -pR' 19740 fi 19741 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 19742 rmdir conf$$.dir 2>/dev/null 19743 19744 19745 # as_fn_mkdir_p 19746 # ------------- 19747 # Create "$as_dir" as a directory, including parents if necessary. 19748 as_fn_mkdir_p () 19749 { 19750 19751 case $as_dir in #( 19752 -*) as_dir=./$as_dir;; 19753 esac 19754 test -d "$as_dir" || eval $as_mkdir_p || { 19755 as_dirs= 19756 while :; do 19757 case $as_dir in #( 19758 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 19759 *) as_qdir=$as_dir;; 19760 esac 19761 as_dirs="'$as_qdir' $as_dirs" 19762 as_dir=`$as_dirname -- "$as_dir" || 19763 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19764 X"$as_dir" : 'X\(//\)[^/]' \| \ 19765 X"$as_dir" : 'X\(//\)$' \| \ 19766 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 19767 printf "%s\n" X"$as_dir" | 19768 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19769 s//\1/ 19770 q 19771 } 19772 /^X\(\/\/\)[^/].*/{ 19773 s//\1/ 19774 q 19775 } 19776 /^X\(\/\/\)$/{ 19777 s//\1/ 19778 q 19779 } 19780 /^X\(\/\).*/{ 19781 s//\1/ 19782 q 19783 } 19784 s/.*/./; q'` 19785 test -d "$as_dir" && break 19786 done 19787 test -z "$as_dirs" || eval "mkdir $as_dirs" 19788 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 19789 19790 19791 } # as_fn_mkdir_p 19792 if mkdir -p . 2>/dev/null; then 19793 as_mkdir_p='mkdir -p "$as_dir"' 19794 else 19795 test -d ./-p && rmdir ./-p 19796 as_mkdir_p=false 19797 fi 19798 19799 19800 # as_fn_executable_p FILE 19801 # ----------------------- 19802 # Test if FILE is an executable regular file. 19803 as_fn_executable_p () 19804 { 19805 test -f "$1" && test -x "$1" 19806 } # as_fn_executable_p 19807 as_test_x='test -x' 19808 as_executable_p=as_fn_executable_p 19809 19810 # Sed expression to map a string onto a valid CPP name. 19811 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 19812 19813 # Sed expression to map a string onto a valid variable name. 19814 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 19815 19816 19817 exec 6>&1 19818 ## ----------------------------------- ## 19819 ## Main body of $CONFIG_STATUS script. ## 19820 ## ----------------------------------- ## 19821 _ASEOF 19822 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 19823 19824 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19825 # Save the log message, to keep $0 and so on meaningful, and to 19826 # report actual input values of CONFIG_FILES etc. instead of their 19827 # values after options handling. 19828 ac_log=" 19829 This file was extended by libXfixes $as_me 6.0.1, which was 19830 generated by GNU Autoconf 2.71. Invocation command line was 19831 19832 CONFIG_FILES = $CONFIG_FILES 19833 CONFIG_HEADERS = $CONFIG_HEADERS 19834 CONFIG_LINKS = $CONFIG_LINKS 19835 CONFIG_COMMANDS = $CONFIG_COMMANDS 19836 $ $0 $@ 19837 19838 on `(hostname || uname -n) 2>/dev/null | sed 1q` 19839 " 19840 19841 _ACEOF 19842 19843 case $ac_config_files in *" 19844 "*) set x $ac_config_files; shift; ac_config_files=$*;; 19845 esac 19846 19847 case $ac_config_headers in *" 19848 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 19849 esac 19850 19851 19852 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19853 # Files that config.status was made for. 19854 config_files="$ac_config_files" 19855 config_headers="$ac_config_headers" 19856 config_commands="$ac_config_commands" 19857 19858 _ACEOF 19859 19860 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19861 ac_cs_usage="\ 19862 \`$as_me' instantiates files and other configuration actions 19863 from templates according to the current configuration. Unless the files 19864 and actions are specified as TAGs, all are instantiated by default. 19865 19866 Usage: $0 [OPTION]... [TAG]... 19867 19868 -h, --help print this help, then exit 19869 -V, --version print version number and configuration settings, then exit 19870 --config print configuration, then exit 19871 -q, --quiet, --silent 19872 do not print progress messages 19873 -d, --debug don't remove temporary files 19874 --recheck update $as_me by reconfiguring in the same conditions 19875 --file=FILE[:TEMPLATE] 19876 instantiate the configuration file FILE 19877 --header=FILE[:TEMPLATE] 19878 instantiate the configuration header FILE 19879 19880 Configuration files: 19881 $config_files 19882 19883 Configuration headers: 19884 $config_headers 19885 19886 Configuration commands: 19887 $config_commands 19888 19889 Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libxfixes/-/issues>." 19890 19891 _ACEOF 19892 ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` 19893 ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` 19894 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19895 ac_cs_config='$ac_cs_config_escaped' 19896 ac_cs_version="\\ 19897 libXfixes config.status 6.0.1 19898 configured by $0, generated by GNU Autoconf 2.71, 19899 with options \\"\$ac_cs_config\\" 19900 19901 Copyright (C) 2021 Free Software Foundation, Inc. 19902 This config.status script is free software; the Free Software Foundation 19903 gives unlimited permission to copy, distribute and modify it." 19904 19905 ac_pwd='$ac_pwd' 19906 srcdir='$srcdir' 19907 INSTALL='$INSTALL' 19908 MKDIR_P='$MKDIR_P' 19909 AWK='$AWK' 19910 test -n "\$AWK" || AWK=awk 19911 _ACEOF 19912 19913 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19914 # The default lists apply if the user does not specify any file. 19915 ac_need_defaults=: 19916 while test $# != 0 19917 do 19918 case $1 in 19919 --*=?*) 19920 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19921 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 19922 ac_shift=: 19923 ;; 19924 --*=) 19925 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19926 ac_optarg= 19927 ac_shift=: 19928 ;; 19929 *) 19930 ac_option=$1 19931 ac_optarg=$2 19932 ac_shift=shift 19933 ;; 19934 esac 19935 19936 case $ac_option in 19937 # Handling of the options. 19938 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 19939 ac_cs_recheck=: ;; 19940 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 19941 printf "%s\n" "$ac_cs_version"; exit ;; 19942 --config | --confi | --conf | --con | --co | --c ) 19943 printf "%s\n" "$ac_cs_config"; exit ;; 19944 --debug | --debu | --deb | --de | --d | -d ) 19945 debug=: ;; 19946 --file | --fil | --fi | --f ) 19947 $ac_shift 19948 case $ac_optarg in 19949 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19950 '') as_fn_error $? "missing file argument" ;; 19951 esac 19952 as_fn_append CONFIG_FILES " '$ac_optarg'" 19953 ac_need_defaults=false;; 19954 --header | --heade | --head | --hea ) 19955 $ac_shift 19956 case $ac_optarg in 19957 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19958 esac 19959 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 19960 ac_need_defaults=false;; 19961 --he | --h) 19962 # Conflict between --help and --header 19963 as_fn_error $? "ambiguous option: \`$1' 19964 Try \`$0 --help' for more information.";; 19965 --help | --hel | -h ) 19966 printf "%s\n" "$ac_cs_usage"; exit ;; 19967 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 19968 | -silent | --silent | --silen | --sile | --sil | --si | --s) 19969 ac_cs_silent=: ;; 19970 19971 # This is an error. 19972 -*) as_fn_error $? "unrecognized option: \`$1' 19973 Try \`$0 --help' for more information." ;; 19974 19975 *) as_fn_append ac_config_targets " $1" 19976 ac_need_defaults=false ;; 19977 19978 esac 19979 shift 19980 done 19981 19982 ac_configure_extra_args= 19983 19984 if $ac_cs_silent; then 19985 exec 6>/dev/null 19986 ac_configure_extra_args="$ac_configure_extra_args --silent" 19987 fi 19988 19989 _ACEOF 19990 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19991 if \$ac_cs_recheck; then 19992 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 19993 shift 19994 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 19995 CONFIG_SHELL='$SHELL' 19996 export CONFIG_SHELL 19997 exec "\$@" 19998 fi 19999 20000 _ACEOF 20001 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20002 exec 5>>config.log 20003 { 20004 echo 20005 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 20006 ## Running $as_me. ## 20007 _ASBOX 20008 printf "%s\n" "$ac_log" 20009 } >&5 20010 20011 _ACEOF 20012 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20013 # 20014 # INIT-COMMANDS 20015 # 20016 AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 20017 20018 20019 # The HP-UX ksh and POSIX shell print the target directory to stdout 20020 # if CDPATH is set. 20021 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 20022 20023 sed_quote_subst='$sed_quote_subst' 20024 double_quote_subst='$double_quote_subst' 20025 delay_variable_subst='$delay_variable_subst' 20026 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 20027 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 20028 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 20029 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 20030 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 20031 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 20032 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 20033 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 20034 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 20035 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 20036 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 20037 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 20038 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 20039 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 20040 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 20041 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 20042 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 20043 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 20044 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 20045 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 20046 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 20047 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 20048 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 20049 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 20050 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 20051 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 20052 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 20053 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 20054 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 20055 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 20056 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 20057 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 20058 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 20059 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 20060 FILECMD='`$ECHO "$FILECMD" | $SED "$delay_single_quote_subst"`' 20061 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 20062 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 20063 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 20064 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 20065 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 20066 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 20067 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 20068 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 20069 lt_ar_flags='`$ECHO "$lt_ar_flags" | $SED "$delay_single_quote_subst"`' 20070 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 20071 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 20072 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 20073 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 20074 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20075 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20076 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 20077 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 20078 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 20079 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 20080 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 20081 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 20082 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 20083 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 20084 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 20085 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 20086 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"`' 20087 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 20088 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 20089 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 20090 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 20091 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 20092 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 20093 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 20094 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 20095 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 20096 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 20097 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 20098 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 20099 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 20100 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 20101 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 20102 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 20103 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 20104 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 20105 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 20106 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 20107 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20108 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 20109 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 20110 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 20111 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 20112 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 20113 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 20114 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20115 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 20116 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20117 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 20118 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20119 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 20120 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 20121 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 20122 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 20123 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 20124 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 20125 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 20126 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 20127 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 20128 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 20129 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 20130 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 20131 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 20132 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 20133 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 20134 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 20135 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 20136 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 20137 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 20138 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 20139 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 20140 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 20141 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 20142 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 20143 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 20144 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 20145 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 20146 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 20147 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 20148 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 20149 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20150 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20151 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 20152 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 20153 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 20154 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 20155 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 20156 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 20157 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 20158 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 20159 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 20160 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 20161 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 20162 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 20163 20164 LTCC='$LTCC' 20165 LTCFLAGS='$LTCFLAGS' 20166 compiler='$compiler_DEFAULT' 20167 20168 # A function that is used when there is no print builtin or printf. 20169 func_fallback_echo () 20170 { 20171 eval 'cat <<_LTECHO_EOF 20172 \$1 20173 _LTECHO_EOF' 20174 } 20175 20176 # Quote evaled strings. 20177 for var in SHELL \ 20178 ECHO \ 20179 PATH_SEPARATOR \ 20180 SED \ 20181 GREP \ 20182 EGREP \ 20183 FGREP \ 20184 LD \ 20185 NM \ 20186 LN_S \ 20187 lt_SP2NL \ 20188 lt_NL2SP \ 20189 reload_flag \ 20190 FILECMD \ 20191 OBJDUMP \ 20192 deplibs_check_method \ 20193 file_magic_cmd \ 20194 file_magic_glob \ 20195 want_nocaseglob \ 20196 DLLTOOL \ 20197 sharedlib_from_linklib_cmd \ 20198 AR \ 20199 archiver_list_spec \ 20200 STRIP \ 20201 RANLIB \ 20202 CC \ 20203 CFLAGS \ 20204 compiler \ 20205 lt_cv_sys_global_symbol_pipe \ 20206 lt_cv_sys_global_symbol_to_cdecl \ 20207 lt_cv_sys_global_symbol_to_import \ 20208 lt_cv_sys_global_symbol_to_c_name_address \ 20209 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 20210 lt_cv_nm_interface \ 20211 nm_file_list_spec \ 20212 lt_cv_truncate_bin \ 20213 lt_prog_compiler_no_builtin_flag \ 20214 lt_prog_compiler_pic \ 20215 lt_prog_compiler_wl \ 20216 lt_prog_compiler_static \ 20217 lt_cv_prog_compiler_c_o \ 20218 need_locks \ 20219 MANIFEST_TOOL \ 20220 DSYMUTIL \ 20221 NMEDIT \ 20222 LIPO \ 20223 OTOOL \ 20224 OTOOL64 \ 20225 shrext_cmds \ 20226 export_dynamic_flag_spec \ 20227 whole_archive_flag_spec \ 20228 compiler_needs_object \ 20229 with_gnu_ld \ 20230 allow_undefined_flag \ 20231 no_undefined_flag \ 20232 hardcode_libdir_flag_spec \ 20233 hardcode_libdir_separator \ 20234 exclude_expsyms \ 20235 include_expsyms \ 20236 file_list_spec \ 20237 variables_saved_for_relink \ 20238 libname_spec \ 20239 library_names_spec \ 20240 soname_spec \ 20241 install_override_mode \ 20242 finish_eval \ 20243 old_striplib \ 20244 striplib; do 20245 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20246 *[\\\\\\\`\\"\\\$]*) 20247 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20248 ;; 20249 *) 20250 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20251 ;; 20252 esac 20253 done 20254 20255 # Double-quote double-evaled strings. 20256 for var in reload_cmds \ 20257 old_postinstall_cmds \ 20258 old_postuninstall_cmds \ 20259 old_archive_cmds \ 20260 extract_expsyms_cmds \ 20261 old_archive_from_new_cmds \ 20262 old_archive_from_expsyms_cmds \ 20263 archive_cmds \ 20264 archive_expsym_cmds \ 20265 module_cmds \ 20266 module_expsym_cmds \ 20267 export_symbols_cmds \ 20268 prelink_cmds \ 20269 postlink_cmds \ 20270 postinstall_cmds \ 20271 postuninstall_cmds \ 20272 finish_cmds \ 20273 sys_lib_search_path_spec \ 20274 configure_time_dlsearch_path \ 20275 configure_time_lt_sys_library_path; do 20276 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20277 *[\\\\\\\`\\"\\\$]*) 20278 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20279 ;; 20280 *) 20281 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20282 ;; 20283 esac 20284 done 20285 20286 ac_aux_dir='$ac_aux_dir' 20287 20288 # See if we are running on zsh, and set the options that allow our 20289 # commands through without removal of \ escapes INIT. 20290 if test -n "\${ZSH_VERSION+set}"; then 20291 setopt NO_GLOB_SUBST 20292 fi 20293 20294 20295 PACKAGE='$PACKAGE' 20296 VERSION='$VERSION' 20297 RM='$RM' 20298 ofile='$ofile' 20299 20300 20301 20302 20303 _ACEOF 20304 20305 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20306 20307 # Handling of arguments. 20308 for ac_config_target in $ac_config_targets 20309 do 20310 case $ac_config_target in 20311 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 20312 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 20313 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 20314 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 20315 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 20316 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 20317 "xfixes.pc") CONFIG_FILES="$CONFIG_FILES xfixes.pc" ;; 20318 20319 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 20320 esac 20321 done 20322 20323 20324 # If the user did not use the arguments to specify the items to instantiate, 20325 # then the envvar interface is used. Set only those that are not. 20326 # We use the long form for the default assignment because of an extremely 20327 # bizarre bug on SunOS 4.1.3. 20328 if $ac_need_defaults; then 20329 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files 20330 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers 20331 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands 20332 fi 20333 20334 # Have a temporary directory for convenience. Make it in the build tree 20335 # simply because there is no reason against having it here, and in addition, 20336 # creating and moving files from /tmp can sometimes cause problems. 20337 # Hook for its removal unless debugging. 20338 # Note that there is a small window in which the directory will not be cleaned: 20339 # after its creation but before its name has been assigned to `$tmp'. 20340 $debug || 20341 { 20342 tmp= ac_tmp= 20343 trap 'exit_status=$? 20344 : "${ac_tmp:=$tmp}" 20345 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 20346 ' 0 20347 trap 'as_fn_exit 1' 1 2 13 15 20348 } 20349 # Create a (secure) tmp directory for tmp files. 20350 20351 { 20352 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 20353 test -d "$tmp" 20354 } || 20355 { 20356 tmp=./conf$$-$RANDOM 20357 (umask 077 && mkdir "$tmp") 20358 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 20359 ac_tmp=$tmp 20360 20361 # Set up the scripts for CONFIG_FILES section. 20362 # No need to generate them if there are no CONFIG_FILES. 20363 # This happens for instance with `./config.status config.h'. 20364 if test -n "$CONFIG_FILES"; then 20365 20366 20367 ac_cr=`echo X | tr X '\015'` 20368 # On cygwin, bash can eat \r inside `` if the user requested igncr. 20369 # But we know of no other shell where ac_cr would be empty at this 20370 # point, so we can use a bashism as a fallback. 20371 if test "x$ac_cr" = x; then 20372 eval ac_cr=\$\'\\r\' 20373 fi 20374 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 20375 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 20376 ac_cs_awk_cr='\\r' 20377 else 20378 ac_cs_awk_cr=$ac_cr 20379 fi 20380 20381 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 20382 _ACEOF 20383 20384 20385 { 20386 echo "cat >conf$$subs.awk <<_ACEOF" && 20387 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 20388 echo "_ACEOF" 20389 } >conf$$subs.sh || 20390 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20391 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 20392 ac_delim='%!_!# ' 20393 for ac_last_try in false false false false false :; do 20394 . ./conf$$subs.sh || 20395 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20396 20397 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 20398 if test $ac_delim_n = $ac_delim_num; then 20399 break 20400 elif $ac_last_try; then 20401 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20402 else 20403 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20404 fi 20405 done 20406 rm -f conf$$subs.sh 20407 20408 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20409 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 20410 _ACEOF 20411 sed -n ' 20412 h 20413 s/^/S["/; s/!.*/"]=/ 20414 p 20415 g 20416 s/^[^!]*!// 20417 :repl 20418 t repl 20419 s/'"$ac_delim"'$// 20420 t delim 20421 :nl 20422 h 20423 s/\(.\{148\}\)..*/\1/ 20424 t more1 20425 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 20426 p 20427 n 20428 b repl 20429 :more1 20430 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20431 p 20432 g 20433 s/.\{148\}// 20434 t nl 20435 :delim 20436 h 20437 s/\(.\{148\}\)..*/\1/ 20438 t more2 20439 s/["\\]/\\&/g; s/^/"/; s/$/"/ 20440 p 20441 b 20442 :more2 20443 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20444 p 20445 g 20446 s/.\{148\}// 20447 t delim 20448 ' <conf$$subs.awk | sed ' 20449 /^[^""]/{ 20450 N 20451 s/\n// 20452 } 20453 ' >>$CONFIG_STATUS || ac_write_fail=1 20454 rm -f conf$$subs.awk 20455 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20456 _ACAWK 20457 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 20458 for (key in S) S_is_set[key] = 1 20459 FS = "" 20460 20461 } 20462 { 20463 line = $ 0 20464 nfields = split(line, field, "@") 20465 substed = 0 20466 len = length(field[1]) 20467 for (i = 2; i < nfields; i++) { 20468 key = field[i] 20469 keylen = length(key) 20470 if (S_is_set[key]) { 20471 value = S[key] 20472 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 20473 len += length(value) + length(field[++i]) 20474 substed = 1 20475 } else 20476 len += 1 + keylen 20477 } 20478 20479 print line 20480 } 20481 20482 _ACAWK 20483 _ACEOF 20484 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20485 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 20486 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 20487 else 20488 cat 20489 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 20490 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 20491 _ACEOF 20492 20493 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 20494 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 20495 # trailing colons and then remove the whole line if VPATH becomes empty 20496 # (actually we leave an empty line to preserve line numbers). 20497 if test "x$srcdir" = x.; then 20498 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 20499 h 20500 s/// 20501 s/^/:/ 20502 s/[ ]*$/:/ 20503 s/:\$(srcdir):/:/g 20504 s/:\${srcdir}:/:/g 20505 s/:@srcdir@:/:/g 20506 s/^:*// 20507 s/:*$// 20508 x 20509 s/\(=[ ]*\).*/\1/ 20510 G 20511 s/\n// 20512 s/^[^=]*=[ ]*$// 20513 }' 20514 fi 20515 20516 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20517 fi # test -n "$CONFIG_FILES" 20518 20519 # Set up the scripts for CONFIG_HEADERS section. 20520 # No need to generate them if there are no CONFIG_HEADERS. 20521 # This happens for instance with `./config.status Makefile'. 20522 if test -n "$CONFIG_HEADERS"; then 20523 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 20524 BEGIN { 20525 _ACEOF 20526 20527 # Transform confdefs.h into an awk script `defines.awk', embedded as 20528 # here-document in config.status, that substitutes the proper values into 20529 # config.h.in to produce config.h. 20530 20531 # Create a delimiter string that does not exist in confdefs.h, to ease 20532 # handling of long lines. 20533 ac_delim='%!_!# ' 20534 for ac_last_try in false false :; do 20535 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20536 if test -z "$ac_tt"; then 20537 break 20538 elif $ac_last_try; then 20539 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20540 else 20541 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20542 fi 20543 done 20544 20545 # For the awk script, D is an array of macro values keyed by name, 20546 # likewise P contains macro parameters if any. Preserve backslash 20547 # newline sequences. 20548 20549 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 20550 sed -n ' 20551 s/.\{148\}/&'"$ac_delim"'/g 20552 t rset 20553 :rset 20554 s/^[ ]*#[ ]*define[ ][ ]*/ / 20555 t def 20556 d 20557 :def 20558 s/\\$// 20559 t bsnl 20560 s/["\\]/\\&/g 20561 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20562 D["\1"]=" \3"/p 20563 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 20564 d 20565 :bsnl 20566 s/["\\]/\\&/g 20567 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20568 D["\1"]=" \3\\\\\\n"\\/p 20569 t cont 20570 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 20571 t cont 20572 d 20573 :cont 20574 n 20575 s/.\{148\}/&'"$ac_delim"'/g 20576 t clear 20577 :clear 20578 s/\\$// 20579 t bsnlc 20580 s/["\\]/\\&/g; s/^/"/; s/$/"/p 20581 d 20582 :bsnlc 20583 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 20584 b cont 20585 ' <confdefs.h | sed ' 20586 s/'"$ac_delim"'/"\\\ 20587 "/g' >>$CONFIG_STATUS || ac_write_fail=1 20588 20589 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20590 for (key in D) D_is_set[key] = 1 20591 FS = "" 20592 } 20593 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 20594 line = \$ 0 20595 split(line, arg, " ") 20596 if (arg[1] == "#") { 20597 defundef = arg[2] 20598 mac1 = arg[3] 20599 } else { 20600 defundef = substr(arg[1], 2) 20601 mac1 = arg[2] 20602 } 20603 split(mac1, mac2, "(") #) 20604 macro = mac2[1] 20605 prefix = substr(line, 1, index(line, defundef) - 1) 20606 if (D_is_set[macro]) { 20607 # Preserve the white space surrounding the "#". 20608 print prefix "define", macro P[macro] D[macro] 20609 next 20610 } else { 20611 # Replace #undef with comments. This is necessary, for example, 20612 # in the case of _POSIX_SOURCE, which is predefined and required 20613 # on some systems where configure will not decide to define it. 20614 if (defundef == "undef") { 20615 print "/*", prefix defundef, macro, "*/" 20616 next 20617 } 20618 } 20619 } 20620 { print } 20621 _ACAWK 20622 _ACEOF 20623 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20624 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 20625 fi # test -n "$CONFIG_HEADERS" 20626 20627 20628 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 20629 shift 20630 for ac_tag 20631 do 20632 case $ac_tag in 20633 :[FHLC]) ac_mode=$ac_tag; continue;; 20634 esac 20635 case $ac_mode$ac_tag in 20636 :[FHL]*:*);; 20637 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 20638 :[FH]-) ac_tag=-:-;; 20639 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 20640 esac 20641 ac_save_IFS=$IFS 20642 IFS=: 20643 set x $ac_tag 20644 IFS=$ac_save_IFS 20645 shift 20646 ac_file=$1 20647 shift 20648 20649 case $ac_mode in 20650 :L) ac_source=$1;; 20651 :[FH]) 20652 ac_file_inputs= 20653 for ac_f 20654 do 20655 case $ac_f in 20656 -) ac_f="$ac_tmp/stdin";; 20657 *) # Look for the file first in the build tree, then in the source tree 20658 # (if the path is not absolute). The absolute path cannot be DOS-style, 20659 # because $ac_f cannot contain `:'. 20660 test -f "$ac_f" || 20661 case $ac_f in 20662 [\\/$]*) false;; 20663 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 20664 esac || 20665 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 20666 esac 20667 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 20668 as_fn_append ac_file_inputs " '$ac_f'" 20669 done 20670 20671 # Let's still pretend it is `configure' which instantiates (i.e., don't 20672 # use $as_me), people would be surprised to read: 20673 # /* config.h. Generated by config.status. */ 20674 configure_input='Generated from '` 20675 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 20676 `' by configure.' 20677 if test x"$ac_file" != x-; then 20678 configure_input="$ac_file. $configure_input" 20679 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 20680 printf "%s\n" "$as_me: creating $ac_file" >&6;} 20681 fi 20682 # Neutralize special characters interpreted by sed in replacement strings. 20683 case $configure_input in #( 20684 *\&* | *\|* | *\\* ) 20685 ac_sed_conf_input=`printf "%s\n" "$configure_input" | 20686 sed 's/[\\\\&|]/\\\\&/g'`;; #( 20687 *) ac_sed_conf_input=$configure_input;; 20688 esac 20689 20690 case $ac_tag in 20691 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 20692 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 20693 esac 20694 ;; 20695 esac 20696 20697 ac_dir=`$as_dirname -- "$ac_file" || 20698 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20699 X"$ac_file" : 'X\(//\)[^/]' \| \ 20700 X"$ac_file" : 'X\(//\)$' \| \ 20701 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 20702 printf "%s\n" X"$ac_file" | 20703 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20704 s//\1/ 20705 q 20706 } 20707 /^X\(\/\/\)[^/].*/{ 20708 s//\1/ 20709 q 20710 } 20711 /^X\(\/\/\)$/{ 20712 s//\1/ 20713 q 20714 } 20715 /^X\(\/\).*/{ 20716 s//\1/ 20717 q 20718 } 20719 s/.*/./; q'` 20720 as_dir="$ac_dir"; as_fn_mkdir_p 20721 ac_builddir=. 20722 20723 case "$ac_dir" in 20724 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 20725 *) 20726 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 20727 # A ".." for each directory in $ac_dir_suffix. 20728 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 20729 case $ac_top_builddir_sub in 20730 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 20731 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 20732 esac ;; 20733 esac 20734 ac_abs_top_builddir=$ac_pwd 20735 ac_abs_builddir=$ac_pwd$ac_dir_suffix 20736 # for backward compatibility: 20737 ac_top_builddir=$ac_top_build_prefix 20738 20739 case $srcdir in 20740 .) # We are building in place. 20741 ac_srcdir=. 20742 ac_top_srcdir=$ac_top_builddir_sub 20743 ac_abs_top_srcdir=$ac_pwd ;; 20744 [\\/]* | ?:[\\/]* ) # Absolute name. 20745 ac_srcdir=$srcdir$ac_dir_suffix; 20746 ac_top_srcdir=$srcdir 20747 ac_abs_top_srcdir=$srcdir ;; 20748 *) # Relative name. 20749 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 20750 ac_top_srcdir=$ac_top_build_prefix$srcdir 20751 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 20752 esac 20753 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 20754 20755 20756 case $ac_mode in 20757 :F) 20758 # 20759 # CONFIG_FILE 20760 # 20761 20762 case $INSTALL in 20763 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 20764 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 20765 esac 20766 ac_MKDIR_P=$MKDIR_P 20767 case $MKDIR_P in 20768 [\\/$]* | ?:[\\/]* ) ;; 20769 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 20770 esac 20771 _ACEOF 20772 20773 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20774 # If the template does not know about datarootdir, expand it. 20775 # FIXME: This hack should be removed a few years after 2.60. 20776 ac_datarootdir_hack=; ac_datarootdir_seen= 20777 ac_sed_dataroot=' 20778 /datarootdir/ { 20779 p 20780 q 20781 } 20782 /@datadir@/p 20783 /@docdir@/p 20784 /@infodir@/p 20785 /@localedir@/p 20786 /@mandir@/p' 20787 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 20788 *datarootdir*) ac_datarootdir_seen=yes;; 20789 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 20790 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 20791 printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 20792 _ACEOF 20793 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20794 ac_datarootdir_hack=' 20795 s&@datadir@&$datadir&g 20796 s&@docdir@&$docdir&g 20797 s&@infodir@&$infodir&g 20798 s&@localedir@&$localedir&g 20799 s&@mandir@&$mandir&g 20800 s&\\\${datarootdir}&$datarootdir&g' ;; 20801 esac 20802 _ACEOF 20803 20804 # Neutralize VPATH when `$srcdir' = `.'. 20805 # Shell code in configure.ac might set extrasub. 20806 # FIXME: do we really want to maintain this feature? 20807 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20808 ac_sed_extra="$ac_vpsub 20809 $extrasub 20810 _ACEOF 20811 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20812 :t 20813 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 20814 s|@configure_input@|$ac_sed_conf_input|;t t 20815 s&@top_builddir@&$ac_top_builddir_sub&;t t 20816 s&@top_build_prefix@&$ac_top_build_prefix&;t t 20817 s&@srcdir@&$ac_srcdir&;t t 20818 s&@abs_srcdir@&$ac_abs_srcdir&;t t 20819 s&@top_srcdir@&$ac_top_srcdir&;t t 20820 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 20821 s&@builddir@&$ac_builddir&;t t 20822 s&@abs_builddir@&$ac_abs_builddir&;t t 20823 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 20824 s&@INSTALL@&$ac_INSTALL&;t t 20825 s&@MKDIR_P@&$ac_MKDIR_P&;t t 20826 $ac_datarootdir_hack 20827 " 20828 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 20829 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20830 20831 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 20832 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 20833 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 20834 "$ac_tmp/out"`; test -z "$ac_out"; } && 20835 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 20836 which seems to be undefined. Please make sure it is defined" >&5 20837 printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 20838 which seems to be undefined. Please make sure it is defined" >&2;} 20839 20840 rm -f "$ac_tmp/stdin" 20841 case $ac_file in 20842 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 20843 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 20844 esac \ 20845 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20846 ;; 20847 :H) 20848 # 20849 # CONFIG_HEADER 20850 # 20851 if test x"$ac_file" != x-; then 20852 { 20853 printf "%s\n" "/* $configure_input */" >&1 \ 20854 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 20855 } >"$ac_tmp/config.h" \ 20856 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20857 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 20858 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 20859 printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} 20860 else 20861 rm -f "$ac_file" 20862 mv "$ac_tmp/config.h" "$ac_file" \ 20863 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20864 fi 20865 else 20866 printf "%s\n" "/* $configure_input */" >&1 \ 20867 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 20868 || as_fn_error $? "could not create -" "$LINENO" 5 20869 fi 20870 # Compute "$ac_file"'s index in $config_headers. 20871 _am_arg="$ac_file" 20872 _am_stamp_count=1 20873 for _am_header in $config_headers :; do 20874 case $_am_header in 20875 $_am_arg | $_am_arg:* ) 20876 break ;; 20877 * ) 20878 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 20879 esac 20880 done 20881 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 20882 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20883 X"$_am_arg" : 'X\(//\)[^/]' \| \ 20884 X"$_am_arg" : 'X\(//\)$' \| \ 20885 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 20886 printf "%s\n" X"$_am_arg" | 20887 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20888 s//\1/ 20889 q 20890 } 20891 /^X\(\/\/\)[^/].*/{ 20892 s//\1/ 20893 q 20894 } 20895 /^X\(\/\/\)$/{ 20896 s//\1/ 20897 q 20898 } 20899 /^X\(\/\).*/{ 20900 s//\1/ 20901 q 20902 } 20903 s/.*/./; q'`/stamp-h$_am_stamp_count 20904 ;; 20905 20906 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 20907 printf "%s\n" "$as_me: executing $ac_file commands" >&6;} 20908 ;; 20909 esac 20910 20911 20912 case $ac_file$ac_mode in 20913 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 20914 # Older Autoconf quotes --file arguments for eval, but not when files 20915 # are listed without --file. Let's play safe and only enable the eval 20916 # if we detect the quoting. 20917 # TODO: see whether this extra hack can be removed once we start 20918 # requiring Autoconf 2.70 or later. 20919 case $CONFIG_FILES in #( 20920 *\'*) : 20921 eval set x "$CONFIG_FILES" ;; #( 20922 *) : 20923 set x $CONFIG_FILES ;; #( 20924 *) : 20925 ;; 20926 esac 20927 shift 20928 # Used to flag and report bootstrapping failures. 20929 am_rc=0 20930 for am_mf 20931 do 20932 # Strip MF so we end up with the name of the file. 20933 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'` 20934 # Check whether this is an Automake generated Makefile which includes 20935 # dependency-tracking related rules and includes. 20936 # Grep'ing the whole file directly is not great: AIX grep has a line 20937 # limit of 2048, but all sed's we know have understand at least 4000. 20938 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 20939 || continue 20940 am_dirpart=`$as_dirname -- "$am_mf" || 20941 $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20942 X"$am_mf" : 'X\(//\)[^/]' \| \ 20943 X"$am_mf" : 'X\(//\)$' \| \ 20944 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 20945 printf "%s\n" X"$am_mf" | 20946 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20947 s//\1/ 20948 q 20949 } 20950 /^X\(\/\/\)[^/].*/{ 20951 s//\1/ 20952 q 20953 } 20954 /^X\(\/\/\)$/{ 20955 s//\1/ 20956 q 20957 } 20958 /^X\(\/\).*/{ 20959 s//\1/ 20960 q 20961 } 20962 s/.*/./; q'` 20963 am_filepart=`$as_basename -- "$am_mf" || 20964 $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 20965 X"$am_mf" : 'X\(//\)$' \| \ 20966 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 20967 printf "%s\n" X/"$am_mf" | 20968 sed '/^.*\/\([^/][^/]*\)\/*$/{ 20969 s//\1/ 20970 q 20971 } 20972 /^X\/\(\/\/\)$/{ 20973 s//\1/ 20974 q 20975 } 20976 /^X\/\(\/\).*/{ 20977 s//\1/ 20978 q 20979 } 20980 s/.*/./; q'` 20981 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 20982 && sed -e '/# am--include-marker/d' "$am_filepart" \ 20983 | $MAKE -f - am--depfiles" >&5 20984 (cd "$am_dirpart" \ 20985 && sed -e '/# am--include-marker/d' "$am_filepart" \ 20986 | $MAKE -f - am--depfiles) >&5 2>&5 20987 ac_status=$? 20988 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20989 (exit $ac_status); } || am_rc=$? 20990 done 20991 if test $am_rc -ne 0; then 20992 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 20993 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 20994 as_fn_error $? "Something went wrong bootstrapping makefile fragments 20995 for automatic dependency tracking. If GNU make was not used, consider 20996 re-running the configure script with MAKE=\"gmake\" (or whatever is 20997 necessary). You can also try re-running configure with the 20998 '--disable-dependency-tracking' option to at least be able to build 20999 the package (albeit without support for automatic dependency tracking). 21000 See \`config.log' for more details" "$LINENO" 5; } 21001 fi 21002 { am_dirpart=; unset am_dirpart;} 21003 { am_filepart=; unset am_filepart;} 21004 { am_mf=; unset am_mf;} 21005 { am_rc=; unset am_rc;} 21006 rm -f conftest-deps.mk 21007 } 21008 ;; 21009 "libtool":C) 21010 21011 # See if we are running on zsh, and set the options that allow our 21012 # commands through without removal of \ escapes. 21013 if test -n "${ZSH_VERSION+set}"; then 21014 setopt NO_GLOB_SUBST 21015 fi 21016 21017 cfgfile=${ofile}T 21018 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 21019 $RM "$cfgfile" 21020 21021 cat <<_LT_EOF >> "$cfgfile" 21022 #! $SHELL 21023 # Generated automatically by $as_me ($PACKAGE) $VERSION 21024 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 21025 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 21026 21027 # Provide generalized library-building support services. 21028 # Written by Gordon Matzigkeit, 1996 21029 21030 # Copyright (C) 2014 Free Software Foundation, Inc. 21031 # This is free software; see the source for copying conditions. There is NO 21032 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 21033 21034 # GNU Libtool is free software; you can redistribute it and/or modify 21035 # it under the terms of the GNU General Public License as published by 21036 # the Free Software Foundation; either version 2 of of the License, or 21037 # (at your option) any later version. 21038 # 21039 # As a special exception to the GNU General Public License, if you 21040 # distribute this file as part of a program or library that is built 21041 # using GNU Libtool, you may include this file under the same 21042 # distribution terms that you use for the rest of that program. 21043 # 21044 # GNU Libtool is distributed in the hope that it will be useful, but 21045 # WITHOUT ANY WARRANTY; without even the implied warranty of 21046 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21047 # GNU General Public License for more details. 21048 # 21049 # You should have received a copy of the GNU General Public License 21050 # along with this program. If not, see <http://www.gnu.org/licenses/>. 21051 21052 21053 # The names of the tagged configurations supported by this script. 21054 available_tags='' 21055 21056 # Configured defaults for sys_lib_dlsearch_path munging. 21057 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 21058 21059 # ### BEGIN LIBTOOL CONFIG 21060 21061 # Which release of libtool.m4 was used? 21062 macro_version=$macro_version 21063 macro_revision=$macro_revision 21064 21065 # Whether or not to build shared libraries. 21066 build_libtool_libs=$enable_shared 21067 21068 # Whether or not to build static libraries. 21069 build_old_libs=$enable_static 21070 21071 # What type of objects to build. 21072 pic_mode=$pic_mode 21073 21074 # Whether or not to optimize for fast installation. 21075 fast_install=$enable_fast_install 21076 21077 # Shared archive member basename,for filename based shared library versioning on AIX. 21078 shared_archive_member_spec=$shared_archive_member_spec 21079 21080 # Shell to use when invoking shell scripts. 21081 SHELL=$lt_SHELL 21082 21083 # An echo program that protects backslashes. 21084 ECHO=$lt_ECHO 21085 21086 # The PATH separator for the build system. 21087 PATH_SEPARATOR=$lt_PATH_SEPARATOR 21088 21089 # The host system. 21090 host_alias=$host_alias 21091 host=$host 21092 host_os=$host_os 21093 21094 # The build system. 21095 build_alias=$build_alias 21096 build=$build 21097 build_os=$build_os 21098 21099 # A sed program that does not truncate output. 21100 SED=$lt_SED 21101 21102 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 21103 Xsed="\$SED -e 1s/^X//" 21104 21105 # A grep program that handles long lines. 21106 GREP=$lt_GREP 21107 21108 # An ERE matcher. 21109 EGREP=$lt_EGREP 21110 21111 # A literal string matcher. 21112 FGREP=$lt_FGREP 21113 21114 # A BSD- or MS-compatible name lister. 21115 NM=$lt_NM 21116 21117 # Whether we need soft or hard links. 21118 LN_S=$lt_LN_S 21119 21120 # What is the maximum length of a command? 21121 max_cmd_len=$max_cmd_len 21122 21123 # Object file suffix (normally "o"). 21124 objext=$ac_objext 21125 21126 # Executable file suffix (normally ""). 21127 exeext=$exeext 21128 21129 # whether the shell understands "unset". 21130 lt_unset=$lt_unset 21131 21132 # turn spaces into newlines. 21133 SP2NL=$lt_lt_SP2NL 21134 21135 # turn newlines into spaces. 21136 NL2SP=$lt_lt_NL2SP 21137 21138 # convert \$build file names to \$host format. 21139 to_host_file_cmd=$lt_cv_to_host_file_cmd 21140 21141 # convert \$build files to toolchain format. 21142 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 21143 21144 # A file(cmd) program that detects file types. 21145 FILECMD=$lt_FILECMD 21146 21147 # An object symbol dumper. 21148 OBJDUMP=$lt_OBJDUMP 21149 21150 # Method to check whether dependent libraries are shared objects. 21151 deplibs_check_method=$lt_deplibs_check_method 21152 21153 # Command to use when deplibs_check_method = "file_magic". 21154 file_magic_cmd=$lt_file_magic_cmd 21155 21156 # How to find potential files when deplibs_check_method = "file_magic". 21157 file_magic_glob=$lt_file_magic_glob 21158 21159 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 21160 want_nocaseglob=$lt_want_nocaseglob 21161 21162 # DLL creation program. 21163 DLLTOOL=$lt_DLLTOOL 21164 21165 # Command to associate shared and link libraries. 21166 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 21167 21168 # The archiver. 21169 AR=$lt_AR 21170 21171 # Flags to create an archive (by configure). 21172 lt_ar_flags=$lt_ar_flags 21173 21174 # Flags to create an archive. 21175 AR_FLAGS=\${ARFLAGS-"\$lt_ar_flags"} 21176 21177 # How to feed a file listing to the archiver. 21178 archiver_list_spec=$lt_archiver_list_spec 21179 21180 # A symbol stripping program. 21181 STRIP=$lt_STRIP 21182 21183 # Commands used to install an old-style archive. 21184 RANLIB=$lt_RANLIB 21185 old_postinstall_cmds=$lt_old_postinstall_cmds 21186 old_postuninstall_cmds=$lt_old_postuninstall_cmds 21187 21188 # Whether to use a lock for old archive extraction. 21189 lock_old_archive_extraction=$lock_old_archive_extraction 21190 21191 # A C compiler. 21192 LTCC=$lt_CC 21193 21194 # LTCC compiler flags. 21195 LTCFLAGS=$lt_CFLAGS 21196 21197 # Take the output of nm and produce a listing of raw symbols and C names. 21198 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 21199 21200 # Transform the output of nm in a proper C declaration. 21201 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 21202 21203 # Transform the output of nm into a list of symbols to manually relocate. 21204 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 21205 21206 # Transform the output of nm in a C name address pair. 21207 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 21208 21209 # Transform the output of nm in a C name address pair when lib prefix is needed. 21210 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 21211 21212 # The name lister interface. 21213 nm_interface=$lt_lt_cv_nm_interface 21214 21215 # Specify filename containing input files for \$NM. 21216 nm_file_list_spec=$lt_nm_file_list_spec 21217 21218 # The root where to search for dependent libraries,and where our libraries should be installed. 21219 lt_sysroot=$lt_sysroot 21220 21221 # Command to truncate a binary pipe. 21222 lt_truncate_bin=$lt_lt_cv_truncate_bin 21223 21224 # The name of the directory that contains temporary libtool files. 21225 objdir=$objdir 21226 21227 # Used to examine libraries when file_magic_cmd begins with "file". 21228 MAGIC_CMD=$MAGIC_CMD 21229 21230 # Must we lock files when doing compilation? 21231 need_locks=$lt_need_locks 21232 21233 # Manifest tool. 21234 MANIFEST_TOOL=$lt_MANIFEST_TOOL 21235 21236 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 21237 DSYMUTIL=$lt_DSYMUTIL 21238 21239 # Tool to change global to local symbols on Mac OS X. 21240 NMEDIT=$lt_NMEDIT 21241 21242 # Tool to manipulate fat objects and archives on Mac OS X. 21243 LIPO=$lt_LIPO 21244 21245 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 21246 OTOOL=$lt_OTOOL 21247 21248 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 21249 OTOOL64=$lt_OTOOL64 21250 21251 # Old archive suffix (normally "a"). 21252 libext=$libext 21253 21254 # Shared library suffix (normally ".so"). 21255 shrext_cmds=$lt_shrext_cmds 21256 21257 # The commands to extract the exported symbol list from a shared archive. 21258 extract_expsyms_cmds=$lt_extract_expsyms_cmds 21259 21260 # Variables whose values should be saved in libtool wrapper scripts and 21261 # restored at link time. 21262 variables_saved_for_relink=$lt_variables_saved_for_relink 21263 21264 # Do we need the "lib" prefix for modules? 21265 need_lib_prefix=$need_lib_prefix 21266 21267 # Do we need a version for libraries? 21268 need_version=$need_version 21269 21270 # Library versioning type. 21271 version_type=$version_type 21272 21273 # Shared library runtime path variable. 21274 runpath_var=$runpath_var 21275 21276 # Shared library path variable. 21277 shlibpath_var=$shlibpath_var 21278 21279 # Is shlibpath searched before the hard-coded library search path? 21280 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 21281 21282 # Format of library name prefix. 21283 libname_spec=$lt_libname_spec 21284 21285 # List of archive names. First name is the real one, the rest are links. 21286 # The last name is the one that the linker finds with -lNAME 21287 library_names_spec=$lt_library_names_spec 21288 21289 # The coded name of the library, if different from the real name. 21290 soname_spec=$lt_soname_spec 21291 21292 # Permission mode override for installation of shared libraries. 21293 install_override_mode=$lt_install_override_mode 21294 21295 # Command to use after installation of a shared archive. 21296 postinstall_cmds=$lt_postinstall_cmds 21297 21298 # Command to use after uninstallation of a shared archive. 21299 postuninstall_cmds=$lt_postuninstall_cmds 21300 21301 # Commands used to finish a libtool library installation in a directory. 21302 finish_cmds=$lt_finish_cmds 21303 21304 # As "finish_cmds", except a single script fragment to be evaled but 21305 # not shown. 21306 finish_eval=$lt_finish_eval 21307 21308 # Whether we should hardcode library paths into libraries. 21309 hardcode_into_libs=$hardcode_into_libs 21310 21311 # Compile-time system search path for libraries. 21312 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 21313 21314 # Detected run-time system search path for libraries. 21315 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 21316 21317 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 21318 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 21319 21320 # Whether dlopen is supported. 21321 dlopen_support=$enable_dlopen 21322 21323 # Whether dlopen of programs is supported. 21324 dlopen_self=$enable_dlopen_self 21325 21326 # Whether dlopen of statically linked programs is supported. 21327 dlopen_self_static=$enable_dlopen_self_static 21328 21329 # Commands to strip libraries. 21330 old_striplib=$lt_old_striplib 21331 striplib=$lt_striplib 21332 21333 21334 # The linker used to build libraries. 21335 LD=$lt_LD 21336 21337 # How to create reloadable object files. 21338 reload_flag=$lt_reload_flag 21339 reload_cmds=$lt_reload_cmds 21340 21341 # Commands used to build an old-style archive. 21342 old_archive_cmds=$lt_old_archive_cmds 21343 21344 # A language specific compiler. 21345 CC=$lt_compiler 21346 21347 # Is the compiler the GNU compiler? 21348 with_gcc=$GCC 21349 21350 # Compiler flag to turn off builtin functions. 21351 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 21352 21353 # Additional compiler flags for building library objects. 21354 pic_flag=$lt_lt_prog_compiler_pic 21355 21356 # How to pass a linker flag through the compiler. 21357 wl=$lt_lt_prog_compiler_wl 21358 21359 # Compiler flag to prevent dynamic linking. 21360 link_static_flag=$lt_lt_prog_compiler_static 21361 21362 # Does compiler simultaneously support -c and -o options? 21363 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 21364 21365 # Whether or not to add -lc for building shared libraries. 21366 build_libtool_need_lc=$archive_cmds_need_lc 21367 21368 # Whether or not to disallow shared libs when runtime libs are static. 21369 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 21370 21371 # Compiler flag to allow reflexive dlopens. 21372 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 21373 21374 # Compiler flag to generate shared objects directly from archives. 21375 whole_archive_flag_spec=$lt_whole_archive_flag_spec 21376 21377 # Whether the compiler copes with passing no objects directly. 21378 compiler_needs_object=$lt_compiler_needs_object 21379 21380 # Create an old-style archive from a shared archive. 21381 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 21382 21383 # Create a temporary old-style archive to link instead of a shared archive. 21384 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 21385 21386 # Commands used to build a shared archive. 21387 archive_cmds=$lt_archive_cmds 21388 archive_expsym_cmds=$lt_archive_expsym_cmds 21389 21390 # Commands used to build a loadable module if different from building 21391 # a shared archive. 21392 module_cmds=$lt_module_cmds 21393 module_expsym_cmds=$lt_module_expsym_cmds 21394 21395 # Whether we are building with GNU ld or not. 21396 with_gnu_ld=$lt_with_gnu_ld 21397 21398 # Flag that allows shared libraries with undefined symbols to be built. 21399 allow_undefined_flag=$lt_allow_undefined_flag 21400 21401 # Flag that enforces no undefined symbols. 21402 no_undefined_flag=$lt_no_undefined_flag 21403 21404 # Flag to hardcode \$libdir into a binary during linking. 21405 # This must work even if \$libdir does not exist 21406 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 21407 21408 # Whether we need a single "-rpath" flag with a separated argument. 21409 hardcode_libdir_separator=$lt_hardcode_libdir_separator 21410 21411 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21412 # DIR into the resulting binary. 21413 hardcode_direct=$hardcode_direct 21414 21415 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21416 # DIR into the resulting binary and the resulting library dependency is 21417 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 21418 # library is relocated. 21419 hardcode_direct_absolute=$hardcode_direct_absolute 21420 21421 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21422 # into the resulting binary. 21423 hardcode_minus_L=$hardcode_minus_L 21424 21425 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21426 # into the resulting binary. 21427 hardcode_shlibpath_var=$hardcode_shlibpath_var 21428 21429 # Set to "yes" if building a shared library automatically hardcodes DIR 21430 # into the library and all subsequent libraries and executables linked 21431 # against it. 21432 hardcode_automatic=$hardcode_automatic 21433 21434 # Set to yes if linker adds runtime paths of dependent libraries 21435 # to runtime path list. 21436 inherit_rpath=$inherit_rpath 21437 21438 # Whether libtool must link a program against all its dependency libraries. 21439 link_all_deplibs=$link_all_deplibs 21440 21441 # Set to "yes" if exported symbols are required. 21442 always_export_symbols=$always_export_symbols 21443 21444 # The commands to list exported symbols. 21445 export_symbols_cmds=$lt_export_symbols_cmds 21446 21447 # Symbols that should not be listed in the preloaded symbols. 21448 exclude_expsyms=$lt_exclude_expsyms 21449 21450 # Symbols that must always be exported. 21451 include_expsyms=$lt_include_expsyms 21452 21453 # Commands necessary for linking programs (against libraries) with templates. 21454 prelink_cmds=$lt_prelink_cmds 21455 21456 # Commands necessary for finishing linking programs. 21457 postlink_cmds=$lt_postlink_cmds 21458 21459 # Specify filename containing input files. 21460 file_list_spec=$lt_file_list_spec 21461 21462 # How to hardcode a shared library path into an executable. 21463 hardcode_action=$hardcode_action 21464 21465 # ### END LIBTOOL CONFIG 21466 21467 _LT_EOF 21468 21469 cat <<'_LT_EOF' >> "$cfgfile" 21470 21471 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 21472 21473 # func_munge_path_list VARIABLE PATH 21474 # ----------------------------------- 21475 # VARIABLE is name of variable containing _space_ separated list of 21476 # directories to be munged by the contents of PATH, which is string 21477 # having a format: 21478 # "DIR[:DIR]:" 21479 # string "DIR[ DIR]" will be prepended to VARIABLE 21480 # ":DIR[:DIR]" 21481 # string "DIR[ DIR]" will be appended to VARIABLE 21482 # "DIRP[:DIRP]::[DIRA:]DIRA" 21483 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 21484 # "DIRA[ DIRA]" will be appended to VARIABLE 21485 # "DIR[:DIR]" 21486 # VARIABLE will be replaced by "DIR[ DIR]" 21487 func_munge_path_list () 21488 { 21489 case x$2 in 21490 x) 21491 ;; 21492 *:) 21493 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 21494 ;; 21495 x:*) 21496 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 21497 ;; 21498 *::*) 21499 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 21500 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 21501 ;; 21502 *) 21503 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 21504 ;; 21505 esac 21506 } 21507 21508 21509 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 21510 func_cc_basename () 21511 { 21512 for cc_temp in $*""; do 21513 case $cc_temp in 21514 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 21515 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 21516 \-*) ;; 21517 *) break;; 21518 esac 21519 done 21520 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 21521 } 21522 21523 21524 # ### END FUNCTIONS SHARED WITH CONFIGURE 21525 21526 _LT_EOF 21527 21528 case $host_os in 21529 aix3*) 21530 cat <<\_LT_EOF >> "$cfgfile" 21531 # AIX sometimes has problems with the GCC collect2 program. For some 21532 # reason, if we set the COLLECT_NAMES environment variable, the problems 21533 # vanish in a puff of smoke. 21534 if test set != "${COLLECT_NAMES+set}"; then 21535 COLLECT_NAMES= 21536 export COLLECT_NAMES 21537 fi 21538 _LT_EOF 21539 ;; 21540 esac 21541 21542 21543 21544 ltmain=$ac_aux_dir/ltmain.sh 21545 21546 21547 # We use sed instead of cat because bash on DJGPP gets confused if 21548 # if finds mixed CR/LF and LF-only lines. Since sed operates in 21549 # text mode, it properly converts lines to CR/LF. This bash problem 21550 # is reportedly fixed, but why not run on old versions too? 21551 $SED '$q' "$ltmain" >> "$cfgfile" \ 21552 || (rm -f "$cfgfile"; exit 1) 21553 21554 mv -f "$cfgfile" "$ofile" || 21555 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 21556 chmod +x "$ofile" 21557 21558 ;; 21559 21560 esac 21561 done # for ac_tag 21562 21563 21564 as_fn_exit 0 21565 _ACEOF 21566 ac_clean_files=$ac_clean_files_save 21567 21568 test $ac_write_fail = 0 || 21569 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 21570 21571 21572 # configure is writing to config.log, and then calls config.status. 21573 # config.status does its own redirection, appending to config.log. 21574 # Unfortunately, on DOS this fails, as config.log is still kept open 21575 # by configure, so config.status won't be able to write to it; its 21576 # output is simply discarded. So we exec the FD to /dev/null, 21577 # effectively closing config.log, so it can be properly (re)opened and 21578 # appended to by config.status. When coming back to configure, we 21579 # need to make the FD available again. 21580 if test "$no_create" != yes; then 21581 ac_cs_success=: 21582 ac_config_status_args= 21583 test "$silent" = yes && 21584 ac_config_status_args="$ac_config_status_args --quiet" 21585 exec 5>/dev/null 21586 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21587 exec 5>>config.log 21588 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21589 # would make configure fail if this is the last instruction. 21590 $ac_cs_success || as_fn_exit 1 21591 fi 21592 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 21593 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 21594 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 21595 fi 21596 21597 21598
Indexes created Tue Oct 27 00:25:24 UTC 2026