configure revision 1.1.1.5
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.68 for libXfixes 5.0.1. 4 # 5 # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6 # 7 # 8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 10 # Foundation, Inc. 11 # 12 # 13 # This configure script is free software; the Free Software Foundation 14 # gives unlimited permission to copy, distribute and modify it. 15 ## -------------------- ## 16 ## M4sh Initialization. ## 17 ## -------------------- ## 18 19 # Be more Bourne compatible 20 DUALCASE=1; export DUALCASE # for MKS sh 21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 22 emulate sh 23 NULLCMD=: 24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25 # is contrary to our usage. Disable this feature. 26 alias -g '${1+"$@"}'='"$@"' 27 setopt NO_GLOB_SUBST 28 else 29 case `(set -o) 2>/dev/null` in #( 30 *posix*) : 31 set -o posix ;; #( 32 *) : 33 ;; 34 esac 35 fi 36 37 38 as_nl=' 39 ' 40 export as_nl 41 # Printing a long string crashes Solaris 7 /usr/bin/printf. 42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 45 # Prefer a ksh shell builtin over an external printf program on Solaris, 46 # but without wasting forks for bash or zsh. 47 if test -z "$BASH_VERSION$ZSH_VERSION" \ 48 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 49 as_echo='print -r --' 50 as_echo_n='print -rn --' 51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 52 as_echo='printf %s\n' 53 as_echo_n='printf %s' 54 else 55 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 56 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 57 as_echo_n='/usr/ucb/echo -n' 58 else 59 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 60 as_echo_n_body='eval 61 arg=$1; 62 case $arg in #( 63 *"$as_nl"*) 64 expr "X$arg" : "X\\(.*\\)$as_nl"; 65 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 66 esac; 67 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 68 ' 69 export as_echo_n_body 70 as_echo_n='sh -c $as_echo_n_body as_echo' 71 fi 72 export as_echo_body 73 as_echo='sh -c $as_echo_body as_echo' 74 fi 75 76 # The user is always right. 77 if test "${PATH_SEPARATOR+set}" != set; then 78 PATH_SEPARATOR=: 79 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 80 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 81 PATH_SEPARATOR=';' 82 } 83 fi 84 85 86 # IFS 87 # We need space, tab and new line, in precisely that order. Quoting is 88 # there to prevent editors from complaining about space-tab. 89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 90 # splitting by setting IFS to empty value.) 91 IFS=" "" $as_nl" 92 93 # Find who we are. Look in the path if we contain no directory separator. 94 as_myself= 95 case $0 in #(( 96 *[\\/]* ) as_myself=$0 ;; 97 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 98 for as_dir in $PATH 99 do 100 IFS=$as_save_IFS 101 test -z "$as_dir" && as_dir=. 102 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 103 done 104 IFS=$as_save_IFS 105 106 ;; 107 esac 108 # We did not find ourselves, most probably we were run as `sh COMMAND' 109 # in which case we are not to be found in the path. 110 if test "x$as_myself" = x; then 111 as_myself=$0 112 fi 113 if test ! -f "$as_myself"; then 114 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 115 exit 1 116 fi 117 118 # Unset variables that we do not need and which cause bugs (e.g. in 119 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 120 # suppresses any "Segmentation fault" message there. '((' could 121 # trigger a bug in pdksh 5.2.14. 122 for as_var in BASH_ENV ENV MAIL MAILPATH 123 do eval test x\${$as_var+set} = xset \ 124 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 125 done 126 PS1='$ ' 127 PS2='> ' 128 PS4='+ ' 129 130 # NLS nuisances. 131 LC_ALL=C 132 export LC_ALL 133 LANGUAGE=C 134 export LANGUAGE 135 136 # CDPATH. 137 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 138 139 if test "x$CONFIG_SHELL" = x; then 140 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 141 emulate sh 142 NULLCMD=: 143 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 144 # is contrary to our usage. Disable this feature. 145 alias -g '\${1+\"\$@\"}'='\"\$@\"' 146 setopt NO_GLOB_SUBST 147 else 148 case \`(set -o) 2>/dev/null\` in #( 149 *posix*) : 150 set -o posix ;; #( 151 *) : 152 ;; 153 esac 154 fi 155 " 156 as_required="as_fn_return () { (exit \$1); } 157 as_fn_success () { as_fn_return 0; } 158 as_fn_failure () { as_fn_return 1; } 159 as_fn_ret_success () { return 0; } 160 as_fn_ret_failure () { return 1; } 161 162 exitcode=0 163 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 164 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 165 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 166 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 167 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 168 169 else 170 exitcode=1; echo positional parameters were not saved. 171 fi 172 test x\$exitcode = x0 || exit 1" 173 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 174 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 175 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 176 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 177 178 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 179 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 180 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 181 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 182 PATH=/empty FPATH=/empty; export PATH FPATH 183 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 184 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 185 test \$(( 1 + 1 )) = 2 || exit 1" 186 if (eval "$as_required") 2>/dev/null; then : 187 as_have_required=yes 188 else 189 as_have_required=no 190 fi 191 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 192 193 else 194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 195 as_found=false 196 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 197 do 198 IFS=$as_save_IFS 199 test -z "$as_dir" && as_dir=. 200 as_found=: 201 case $as_dir in #( 202 /*) 203 for as_base in sh bash ksh sh5; do 204 # Try only shells that exist, to save several forks. 205 as_shell=$as_dir/$as_base 206 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 207 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 208 CONFIG_SHELL=$as_shell as_have_required=yes 209 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 210 break 2 211 fi 212 fi 213 done;; 214 esac 215 as_found=false 216 done 217 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 218 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 219 CONFIG_SHELL=$SHELL as_have_required=yes 220 fi; } 221 IFS=$as_save_IFS 222 223 224 if test "x$CONFIG_SHELL" != x; then : 225 # We cannot yet assume a decent shell, so we have to provide a 226 # neutralization value for shells without unset; and this also 227 # works around shells that cannot unset nonexistent variables. 228 # Preserve -v and -x to the replacement shell. 229 BASH_ENV=/dev/null 230 ENV=/dev/null 231 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 232 export CONFIG_SHELL 233 case $- in # (((( 234 *v*x* | *x*v* ) as_opts=-vx ;; 235 *v* ) as_opts=-v ;; 236 *x* ) as_opts=-x ;; 237 * ) as_opts= ;; 238 esac 239 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 240 fi 241 242 if test x$as_have_required = xno; then : 243 $as_echo "$0: This script requires a shell more modern than all" 244 $as_echo "$0: the shells that I found on your system." 245 if test x${ZSH_VERSION+set} = xset ; then 246 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 247 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 248 else 249 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 250 $0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg 251 $0: about your system, including any error possibly output 252 $0: before this message. Then install a modern shell, or 253 $0: manually run the script under such a shell if you do 254 $0: have one." 255 fi 256 exit 1 257 fi 258 fi 259 fi 260 SHELL=${CONFIG_SHELL-/bin/sh} 261 export SHELL 262 # Unset more variables known to interfere with behavior of common tools. 263 CLICOLOR_FORCE= GREP_OPTIONS= 264 unset CLICOLOR_FORCE GREP_OPTIONS 265 266 ## --------------------- ## 267 ## M4sh Shell Functions. ## 268 ## --------------------- ## 269 # as_fn_unset VAR 270 # --------------- 271 # Portably unset VAR. 272 as_fn_unset () 273 { 274 { eval $1=; unset $1;} 275 } 276 as_unset=as_fn_unset 277 278 # as_fn_set_status STATUS 279 # ----------------------- 280 # Set $? to STATUS, without forking. 281 as_fn_set_status () 282 { 283 return $1 284 } # as_fn_set_status 285 286 # as_fn_exit STATUS 287 # ----------------- 288 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 289 as_fn_exit () 290 { 291 set +e 292 as_fn_set_status $1 293 exit $1 294 } # as_fn_exit 295 296 # as_fn_mkdir_p 297 # ------------- 298 # Create "$as_dir" as a directory, including parents if necessary. 299 as_fn_mkdir_p () 300 { 301 302 case $as_dir in #( 303 -*) as_dir=./$as_dir;; 304 esac 305 test -d "$as_dir" || eval $as_mkdir_p || { 306 as_dirs= 307 while :; do 308 case $as_dir in #( 309 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 310 *) as_qdir=$as_dir;; 311 esac 312 as_dirs="'$as_qdir' $as_dirs" 313 as_dir=`$as_dirname -- "$as_dir" || 314 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 315 X"$as_dir" : 'X\(//\)[^/]' \| \ 316 X"$as_dir" : 'X\(//\)$' \| \ 317 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 318 $as_echo X"$as_dir" | 319 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 320 s//\1/ 321 q 322 } 323 /^X\(\/\/\)[^/].*/{ 324 s//\1/ 325 q 326 } 327 /^X\(\/\/\)$/{ 328 s//\1/ 329 q 330 } 331 /^X\(\/\).*/{ 332 s//\1/ 333 q 334 } 335 s/.*/./; q'` 336 test -d "$as_dir" && break 337 done 338 test -z "$as_dirs" || eval "mkdir $as_dirs" 339 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 340 341 342 } # as_fn_mkdir_p 343 # as_fn_append VAR VALUE 344 # ---------------------- 345 # Append the text in VALUE to the end of the definition contained in VAR. Take 346 # advantage of any shell optimizations that allow amortized linear growth over 347 # repeated appends, instead of the typical quadratic growth present in naive 348 # implementations. 349 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 350 eval 'as_fn_append () 351 { 352 eval $1+=\$2 353 }' 354 else 355 as_fn_append () 356 { 357 eval $1=\$$1\$2 358 } 359 fi # as_fn_append 360 361 # as_fn_arith ARG... 362 # ------------------ 363 # Perform arithmetic evaluation on the ARGs, and store the result in the 364 # global $as_val. Take advantage of shells that can avoid forks. The arguments 365 # must be portable across $(()) and expr. 366 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 367 eval 'as_fn_arith () 368 { 369 as_val=$(( $* )) 370 }' 371 else 372 as_fn_arith () 373 { 374 as_val=`expr "$@" || test $? -eq 1` 375 } 376 fi # as_fn_arith 377 378 379 # as_fn_error STATUS ERROR [LINENO LOG_FD] 380 # ---------------------------------------- 381 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 382 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 383 # script with STATUS, using 1 if that was 0. 384 as_fn_error () 385 { 386 as_status=$1; test $as_status -eq 0 && as_status=1 387 if test "$4"; then 388 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 389 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 390 fi 391 $as_echo "$as_me: error: $2" >&2 392 as_fn_exit $as_status 393 } # as_fn_error 394 395 if expr a : '\(a\)' >/dev/null 2>&1 && 396 test "X`expr 00001 : '.*\(...\)'`" = X001; then 397 as_expr=expr 398 else 399 as_expr=false 400 fi 401 402 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 403 as_basename=basename 404 else 405 as_basename=false 406 fi 407 408 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 409 as_dirname=dirname 410 else 411 as_dirname=false 412 fi 413 414 as_me=`$as_basename -- "$0" || 415 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 416 X"$0" : 'X\(//\)$' \| \ 417 X"$0" : 'X\(/\)' \| . 2>/dev/null || 418 $as_echo X/"$0" | 419 sed '/^.*\/\([^/][^/]*\)\/*$/{ 420 s//\1/ 421 q 422 } 423 /^X\/\(\/\/\)$/{ 424 s//\1/ 425 q 426 } 427 /^X\/\(\/\).*/{ 428 s//\1/ 429 q 430 } 431 s/.*/./; q'` 432 433 # Avoid depending upon Character Ranges. 434 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 435 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 436 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 437 as_cr_digits='0123456789' 438 as_cr_alnum=$as_cr_Letters$as_cr_digits 439 440 441 as_lineno_1=$LINENO as_lineno_1a=$LINENO 442 as_lineno_2=$LINENO as_lineno_2a=$LINENO 443 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 444 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 445 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 446 sed -n ' 447 p 448 /[$]LINENO/= 449 ' <$as_myself | 450 sed ' 451 s/[$]LINENO.*/&-/ 452 t lineno 453 b 454 :lineno 455 N 456 :loop 457 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 458 t loop 459 s/-\n.*// 460 ' >$as_me.lineno && 461 chmod +x "$as_me.lineno" || 462 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 463 464 # Don't try to exec as it changes $[0], causing all sort of problems 465 # (the dirname of $[0] is not the place where we might find the 466 # original and so on. Autoconf is especially sensitive to this). 467 . "./$as_me.lineno" 468 # Exit status is that of the last command. 469 exit 470 } 471 472 ECHO_C= ECHO_N= ECHO_T= 473 case `echo -n x` in #((((( 474 -n*) 475 case `echo 'xy\c'` in 476 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 477 xy) ECHO_C='\c';; 478 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 479 ECHO_T=' ';; 480 esac;; 481 *) 482 ECHO_N='-n';; 483 esac 484 485 rm -f conf$$ conf$$.exe conf$$.file 486 if test -d conf$$.dir; then 487 rm -f conf$$.dir/conf$$.file 488 else 489 rm -f conf$$.dir 490 mkdir conf$$.dir 2>/dev/null 491 fi 492 if (echo >conf$$.file) 2>/dev/null; then 493 if ln -s conf$$.file conf$$ 2>/dev/null; then 494 as_ln_s='ln -s' 495 # ... but there are two gotchas: 496 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 497 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 498 # In both cases, we have to default to `cp -p'. 499 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 500 as_ln_s='cp -p' 501 elif ln conf$$.file conf$$ 2>/dev/null; then 502 as_ln_s=ln 503 else 504 as_ln_s='cp -p' 505 fi 506 else 507 as_ln_s='cp -p' 508 fi 509 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 510 rmdir conf$$.dir 2>/dev/null 511 512 if mkdir -p . 2>/dev/null; then 513 as_mkdir_p='mkdir -p "$as_dir"' 514 else 515 test -d ./-p && rmdir ./-p 516 as_mkdir_p=false 517 fi 518 519 if test -x / >/dev/null 2>&1; then 520 as_test_x='test -x' 521 else 522 if ls -dL / >/dev/null 2>&1; then 523 as_ls_L_option=L 524 else 525 as_ls_L_option= 526 fi 527 as_test_x=' 528 eval sh -c '\'' 529 if test -d "$1"; then 530 test -d "$1/."; 531 else 532 case $1 in #( 533 -*)set "./$1";; 534 esac; 535 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 536 ???[sx]*):;;*)false;;esac;fi 537 '\'' sh 538 ' 539 fi 540 as_executable_p=$as_test_x 541 542 # Sed expression to map a string onto a valid CPP name. 543 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 544 545 # Sed expression to map a string onto a valid variable name. 546 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 547 548 SHELL=${CONFIG_SHELL-/bin/sh} 549 550 551 test -n "$DJDIR" || exec 7<&0 </dev/null 552 exec 6>&1 553 554 # Name of the host. 555 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 556 # so uname gets run too. 557 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 558 559 # 560 # Initializations. 561 # 562 ac_default_prefix=/usr/local 563 ac_clean_files= 564 ac_config_libobj_dir=. 565 LIBOBJS= 566 cross_compiling=no 567 subdirs= 568 MFLAGS= 569 MAKEFLAGS= 570 571 # Identity of this package. 572 PACKAGE_NAME='libXfixes' 573 PACKAGE_TARNAME='libXfixes' 574 PACKAGE_VERSION='5.0.1' 575 PACKAGE_STRING='libXfixes 5.0.1' 576 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 577 PACKAGE_URL='' 578 579 ac_unique_file="Makefile.am" 580 # Factoring default headers for most tests. 581 ac_includes_default="\ 582 #include <stdio.h> 583 #ifdef HAVE_SYS_TYPES_H 584 # include <sys/types.h> 585 #endif 586 #ifdef HAVE_SYS_STAT_H 587 # include <sys/stat.h> 588 #endif 589 #ifdef STDC_HEADERS 590 # include <stdlib.h> 591 # include <stddef.h> 592 #else 593 # ifdef HAVE_STDLIB_H 594 # include <stdlib.h> 595 # endif 596 #endif 597 #ifdef HAVE_STRING_H 598 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 599 # include <memory.h> 600 # endif 601 # include <string.h> 602 #endif 603 #ifdef HAVE_STRINGS_H 604 # include <strings.h> 605 #endif 606 #ifdef HAVE_INTTYPES_H 607 # include <inttypes.h> 608 #endif 609 #ifdef HAVE_STDINT_H 610 # include <stdint.h> 611 #endif 612 #ifdef HAVE_UNISTD_H 613 # include <unistd.h> 614 #endif" 615 616 ac_subst_vars='am__EXEEXT_FALSE 617 am__EXEEXT_TRUE 618 LTLIBOBJS 619 LIBOBJS 620 FIXESEXT_LIBS 621 FIXESEXT_CFLAGS 622 FIXESEXT_VERSION 623 MAN_SUBSTS 624 XORG_MAN_PAGE 625 ADMIN_MAN_DIR 626 DRIVER_MAN_DIR 627 MISC_MAN_DIR 628 FILE_MAN_DIR 629 LIB_MAN_DIR 630 APP_MAN_DIR 631 ADMIN_MAN_SUFFIX 632 DRIVER_MAN_SUFFIX 633 MISC_MAN_SUFFIX 634 FILE_MAN_SUFFIX 635 LIB_MAN_SUFFIX 636 APP_MAN_SUFFIX 637 INSTALL_CMD 638 PKG_CONFIG 639 CHANGELOG_CMD 640 STRICT_CFLAGS 641 CWARNFLAGS 642 BASE_CFLAGS 643 CPP 644 OTOOL64 645 OTOOL 646 LIPO 647 NMEDIT 648 DSYMUTIL 649 MANIFEST_TOOL 650 RANLIB 651 ac_ct_AR 652 AR 653 DLLTOOL 654 OBJDUMP 655 LN_S 656 NM 657 ac_ct_DUMPBIN 658 DUMPBIN 659 LD 660 FGREP 661 EGREP 662 GREP 663 SED 664 am__fastdepCC_FALSE 665 am__fastdepCC_TRUE 666 CCDEPMODE 667 am__nodep 668 AMDEPBACKSLASH 669 AMDEP_FALSE 670 AMDEP_TRUE 671 am__quote 672 am__include 673 DEPDIR 674 OBJEXT 675 EXEEXT 676 ac_ct_CC 677 CPPFLAGS 678 LDFLAGS 679 CFLAGS 680 CC 681 host_os 682 host_vendor 683 host_cpu 684 host 685 build_os 686 build_vendor 687 build_cpu 688 build 689 LIBTOOL 690 AM_BACKSLASH 691 AM_DEFAULT_VERBOSITY 692 AM_DEFAULT_V 693 AM_V 694 am__untar 695 am__tar 696 AMTAR 697 am__leading_dot 698 SET_MAKE 699 AWK 700 mkdir_p 701 MKDIR_P 702 INSTALL_STRIP_PROGRAM 703 STRIP 704 install_sh 705 MAKEINFO 706 AUTOHEADER 707 AUTOMAKE 708 AUTOCONF 709 ACLOCAL 710 VERSION 711 PACKAGE 712 CYGPATH_W 713 am__isrc 714 INSTALL_DATA 715 INSTALL_SCRIPT 716 INSTALL_PROGRAM 717 target_alias 718 host_alias 719 build_alias 720 LIBS 721 ECHO_T 722 ECHO_N 723 ECHO_C 724 DEFS 725 mandir 726 localedir 727 libdir 728 psdir 729 pdfdir 730 dvidir 731 htmldir 732 infodir 733 docdir 734 oldincludedir 735 includedir 736 localstatedir 737 sharedstatedir 738 sysconfdir 739 datadir 740 datarootdir 741 libexecdir 742 sbindir 743 bindir 744 program_transform_name 745 prefix 746 exec_prefix 747 PACKAGE_URL 748 PACKAGE_BUGREPORT 749 PACKAGE_STRING 750 PACKAGE_VERSION 751 PACKAGE_TARNAME 752 PACKAGE_NAME 753 PATH_SEPARATOR 754 SHELL' 755 ac_subst_files='' 756 ac_user_opts=' 757 enable_option_checking 758 enable_silent_rules 759 enable_shared 760 enable_static 761 with_pic 762 enable_fast_install 763 enable_dependency_tracking 764 with_gnu_ld 765 with_sysroot 766 enable_libtool_lock 767 enable_selective_werror 768 enable_strict_compilation 769 ' 770 ac_precious_vars='build_alias 771 host_alias 772 target_alias 773 CC 774 CFLAGS 775 LDFLAGS 776 LIBS 777 CPPFLAGS 778 CPP 779 PKG_CONFIG 780 FIXESEXT_CFLAGS 781 FIXESEXT_LIBS' 782 783 784 # 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"newly created file is older than distributed files! 2364 Check your system clock" "$LINENO" 5 2365 fi 2366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2367 $as_echo "yes" >&6; } 2368 # If we didn't sleep, we still need to ensure time stamps of config.status and 2369 # generated files are strictly newer. 2370 am_sleep_pid= 2371 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2372 ( sleep 1 ) & 2373 am_sleep_pid=$! 2374 fi 2375 2376 rm -f conftest.file 2377 2378 test "$program_prefix" != NONE && 2379 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2380 # Use a double $ so make ignores it. 2381 test "$program_suffix" != NONE && 2382 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2383 # Double any \ or $. 2384 # By default was `s,x,x', remove it if useless. 2385 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2386 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2387 2388 # expand $ac_aux_dir to an absolute path 2389 am_aux_dir=`cd $ac_aux_dir && pwd` 2390 2391 if test x"${MISSING+set}" != xset; then 2392 case $am_aux_dir in 2393 *\ * | *\ *) 2394 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2395 *) 2396 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2397 esac 2398 fi 2399 # Use eval to expand $SHELL 2400 if eval "$MISSING --is-lightweight"; then 2401 am_missing_run="$MISSING " 2402 else 2403 am_missing_run= 2404 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2405 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2406 fi 2407 2408 if test x"${install_sh}" != xset; then 2409 case $am_aux_dir in 2410 *\ * | *\ *) 2411 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2412 *) 2413 install_sh="\${SHELL} $am_aux_dir/install-sh" 2414 esac 2415 fi 2416 2417 # Installed binaries are usually stripped using 'strip' when the user 2418 # run "make install-strip". However 'strip' might not be the right 2419 # tool to use in cross-compilation environments, therefore Automake 2420 # will honor the 'STRIP' environment variable to overrule this program. 2421 if test "$cross_compiling" != no; then 2422 if test -n "$ac_tool_prefix"; then 2423 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2424 set dummy ${ac_tool_prefix}strip; ac_word=$2 2425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2426 $as_echo_n "checking for $ac_word... " >&6; } 2427 if ${ac_cv_prog_STRIP+:} false; then : 2428 $as_echo_n "(cached) " >&6 2429 else 2430 if test -n "$STRIP"; then 2431 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2432 else 2433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2434 for as_dir in $PATH 2435 do 2436 IFS=$as_save_IFS 2437 test -z "$as_dir" && as_dir=. 2438 for ac_exec_ext in '' $ac_executable_extensions; do 2439 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2440 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2441 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2442 break 2 2443 fi 2444 done 2445 done 2446 IFS=$as_save_IFS 2447 2448 fi 2449 fi 2450 STRIP=$ac_cv_prog_STRIP 2451 if test -n "$STRIP"; then 2452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2453 $as_echo "$STRIP" >&6; } 2454 else 2455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2456 $as_echo "no" >&6; } 2457 fi 2458 2459 2460 fi 2461 if test -z "$ac_cv_prog_STRIP"; then 2462 ac_ct_STRIP=$STRIP 2463 # Extract the first word of "strip", so it can be a program name with args. 2464 set dummy strip; ac_word=$2 2465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2466 $as_echo_n "checking for $ac_word... " >&6; } 2467 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2468 $as_echo_n "(cached) " >&6 2469 else 2470 if test -n "$ac_ct_STRIP"; then 2471 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2472 else 2473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2474 for as_dir in $PATH 2475 do 2476 IFS=$as_save_IFS 2477 test -z "$as_dir" && as_dir=. 2478 for ac_exec_ext in '' $ac_executable_extensions; do 2479 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2480 ac_cv_prog_ac_ct_STRIP="strip" 2481 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2482 break 2 2483 fi 2484 done 2485 done 2486 IFS=$as_save_IFS 2487 2488 fi 2489 fi 2490 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2491 if test -n "$ac_ct_STRIP"; then 2492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2493 $as_echo "$ac_ct_STRIP" >&6; } 2494 else 2495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2496 $as_echo "no" >&6; } 2497 fi 2498 2499 if test "x$ac_ct_STRIP" = x; then 2500 STRIP=":" 2501 else 2502 case $cross_compiling:$ac_tool_warned in 2503 yes:) 2504 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2505 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2506 ac_tool_warned=yes ;; 2507 esac 2508 STRIP=$ac_ct_STRIP 2509 fi 2510 else 2511 STRIP="$ac_cv_prog_STRIP" 2512 fi 2513 2514 fi 2515 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2516 2517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2518 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2519 if test -z "$MKDIR_P"; then 2520 if ${ac_cv_path_mkdir+:} false; then : 2521 $as_echo_n "(cached) " >&6 2522 else 2523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2524 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2525 do 2526 IFS=$as_save_IFS 2527 test -z "$as_dir" && as_dir=. 2528 for ac_prog in mkdir gmkdir; do 2529 for ac_exec_ext in '' $ac_executable_extensions; do 2530 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2531 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2532 'mkdir (GNU coreutils) '* | \ 2533 'mkdir (coreutils) '* | \ 2534 'mkdir (fileutils) '4.1*) 2535 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2536 break 3;; 2537 esac 2538 done 2539 done 2540 done 2541 IFS=$as_save_IFS 2542 2543 fi 2544 2545 test -d ./--version && rmdir ./--version 2546 if test "${ac_cv_path_mkdir+set}" = set; then 2547 MKDIR_P="$ac_cv_path_mkdir -p" 2548 else 2549 # As a last resort, use the slow shell script. Don't cache a 2550 # value for MKDIR_P within a source directory, because that will 2551 # break other packages using the cache if that directory is 2552 # removed, or if the value is a relative name. 2553 MKDIR_P="$ac_install_sh -d" 2554 fi 2555 fi 2556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2557 $as_echo "$MKDIR_P" >&6; } 2558 2559 for ac_prog in gawk mawk nawk awk 2560 do 2561 # Extract the first word of "$ac_prog", so it can be a program name with args. 2562 set dummy $ac_prog; ac_word=$2 2563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2564 $as_echo_n "checking for $ac_word... " >&6; } 2565 if ${ac_cv_prog_AWK+:} false; then : 2566 $as_echo_n "(cached) " >&6 2567 else 2568 if test -n "$AWK"; then 2569 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2570 else 2571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2572 for as_dir in $PATH 2573 do 2574 IFS=$as_save_IFS 2575 test -z "$as_dir" && as_dir=. 2576 for ac_exec_ext in '' $ac_executable_extensions; do 2577 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2578 ac_cv_prog_AWK="$ac_prog" 2579 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2580 break 2 2581 fi 2582 done 2583 done 2584 IFS=$as_save_IFS 2585 2586 fi 2587 fi 2588 AWK=$ac_cv_prog_AWK 2589 if test -n "$AWK"; then 2590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2591 $as_echo "$AWK" >&6; } 2592 else 2593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2594 $as_echo "no" >&6; } 2595 fi 2596 2597 2598 test -n "$AWK" && break 2599 done 2600 2601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2602 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2603 set x ${MAKE-make} 2604 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2605 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2606 $as_echo_n "(cached) " >&6 2607 else 2608 cat >conftest.make <<\_ACEOF 2609 SHELL = /bin/sh 2610 all: 2611 @echo '@@@%%%=$(MAKE)=@@@%%%' 2612 _ACEOF 2613 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2614 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2615 *@@@%%%=?*=@@@%%%*) 2616 eval ac_cv_prog_make_${ac_make}_set=yes;; 2617 *) 2618 eval ac_cv_prog_make_${ac_make}_set=no;; 2619 esac 2620 rm -f conftest.make 2621 fi 2622 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2624 $as_echo "yes" >&6; } 2625 SET_MAKE= 2626 else 2627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2628 $as_echo "no" >&6; } 2629 SET_MAKE="MAKE=${MAKE-make}" 2630 fi 2631 2632 rm -rf .tst 2>/dev/null 2633 mkdir .tst 2>/dev/null 2634 if test -d .tst; then 2635 am__leading_dot=. 2636 else 2637 am__leading_dot=_ 2638 fi 2639 rmdir .tst 2>/dev/null 2640 2641 # Check whether --enable-silent-rules was given. 2642 if test "${enable_silent_rules+set}" = set; then : 2643 enableval=$enable_silent_rules; 2644 fi 2645 2646 case $enable_silent_rules in # ((( 2647 yes) AM_DEFAULT_VERBOSITY=0;; 2648 no) AM_DEFAULT_VERBOSITY=1;; 2649 *) AM_DEFAULT_VERBOSITY=1;; 2650 esac 2651 am_make=${MAKE-make} 2652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 2653 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 2654 if ${am_cv_make_support_nested_variables+:} false; then : 2655 $as_echo_n "(cached) " >&6 2656 else 2657 if $as_echo 'TRUE=$(BAR$(V)) 2658 BAR0=false 2659 BAR1=true 2660 V=1 2661 am__doit: 2662 @$(TRUE) 2663 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2664 am_cv_make_support_nested_variables=yes 2665 else 2666 am_cv_make_support_nested_variables=no 2667 fi 2668 fi 2669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 2670 $as_echo "$am_cv_make_support_nested_variables" >&6; } 2671 if test $am_cv_make_support_nested_variables = yes; then 2672 AM_V='$(V)' 2673 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 2674 else 2675 AM_V=$AM_DEFAULT_VERBOSITY 2676 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 2677 fi 2678 AM_BACKSLASH='\' 2679 2680 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2681 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2682 # is not polluted with repeated "-I." 2683 am__isrc=' -I$(srcdir)' 2684 # test to see if srcdir already configured 2685 if test -f $srcdir/config.status; then 2686 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2687 fi 2688 fi 2689 2690 # test whether we have cygpath 2691 if test -z "$CYGPATH_W"; then 2692 if (cygpath --version) >/dev/null 2>/dev/null; then 2693 CYGPATH_W='cygpath -w' 2694 else 2695 CYGPATH_W=echo 2696 fi 2697 fi 2698 2699 2700 # Define the identity of the package. 2701 PACKAGE='libXfixes' 2702 VERSION='5.0.1' 2703 2704 2705 cat >>confdefs.h <<_ACEOF 2706 #define PACKAGE "$PACKAGE" 2707 _ACEOF 2708 2709 2710 cat >>confdefs.h <<_ACEOF 2711 #define VERSION "$VERSION" 2712 _ACEOF 2713 2714 # Some tools Automake needs. 2715 2716 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2717 2718 2719 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2720 2721 2722 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2723 2724 2725 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2726 2727 2728 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2729 2730 # For better backward compatibility. To be removed once Automake 1.9.x 2731 # dies out for good. For more background, see: 2732 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 2733 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 2734 mkdir_p='$(MKDIR_P)' 2735 2736 # We need awk for the "check" target. The system "awk" is bad on 2737 # some platforms. 2738 # Always define AMTAR for backward compatibility. Yes, it's still used 2739 # in the wild :-( We should find a proper way to deprecate it ... 2740 AMTAR='$${TAR-tar}' 2741 2742 2743 # We'll loop over all known methods to create a tar archive until one works. 2744 _am_tools='gnutar pax cpio none' 2745 2746 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2747 2748 2749 2750 2751 2752 2753 2754 # Initialize libtool 2755 case `pwd` in 2756 *\ * | *\ *) 2757 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 2758 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 2759 esac 2760 2761 2762 2763 macro_version='2.4.2' 2764 macro_revision='1.3337' 2765 2766 2767 2768 2769 2770 2771 2772 2773 2774 2775 2776 2777 2778 ltmain="$ac_aux_dir/ltmain.sh" 2779 2780 # Make sure we can run config.sub. 2781 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2782 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2783 2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2785 $as_echo_n "checking build system type... " >&6; } 2786 if ${ac_cv_build+:} false; then : 2787 $as_echo_n "(cached) " >&6 2788 else 2789 ac_build_alias=$build_alias 2790 test "x$ac_build_alias" = x && 2791 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2792 test "x$ac_build_alias" = x && 2793 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2794 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2795 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2796 2797 fi 2798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2799 $as_echo "$ac_cv_build" >&6; } 2800 case $ac_cv_build in 2801 *-*-*) ;; 2802 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2803 esac 2804 build=$ac_cv_build 2805 ac_save_IFS=$IFS; IFS='-' 2806 set x $ac_cv_build 2807 shift 2808 build_cpu=$1 2809 build_vendor=$2 2810 shift; shift 2811 # Remember, the first character of IFS is used to create $*, 2812 # except with old shells: 2813 build_os=$* 2814 IFS=$ac_save_IFS 2815 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2816 2817 2818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2819 $as_echo_n "checking host system type... " >&6; } 2820 if ${ac_cv_host+:} false; then : 2821 $as_echo_n "(cached) " >&6 2822 else 2823 if test "x$host_alias" = x; then 2824 ac_cv_host=$ac_cv_build 2825 else 2826 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2827 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2828 fi 2829 2830 fi 2831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2832 $as_echo "$ac_cv_host" >&6; } 2833 case $ac_cv_host in 2834 *-*-*) ;; 2835 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2836 esac 2837 host=$ac_cv_host 2838 ac_save_IFS=$IFS; IFS='-' 2839 set x $ac_cv_host 2840 shift 2841 host_cpu=$1 2842 host_vendor=$2 2843 shift; shift 2844 # Remember, the first character of IFS is used to create $*, 2845 # except with old shells: 2846 host_os=$* 2847 IFS=$ac_save_IFS 2848 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2849 2850 2851 # Backslashify metacharacters that are still active within 2852 # double-quoted strings. 2853 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 2854 2855 # Same as above, but do not quote variable references. 2856 double_quote_subst='s/\(["`\\]\)/\\\1/g' 2857 2858 # Sed substitution to delay expansion of an escaped shell variable in a 2859 # double_quote_subst'ed string. 2860 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 2861 2862 # Sed substitution to delay expansion of an escaped single quote. 2863 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 2864 2865 # Sed substitution to avoid accidental globbing in evaled expressions 2866 no_glob_subst='s/\*/\\\*/g' 2867 2868 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 2869 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 2870 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 2871 2872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 2873 $as_echo_n "checking how to print strings... " >&6; } 2874 # Test print first, because it will be a builtin if present. 2875 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 2876 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 2877 ECHO='print -r --' 2878 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 2879 ECHO='printf %s\n' 2880 else 2881 # Use this function as a fallback that always works. 2882 func_fallback_echo () 2883 { 2884 eval 'cat <<_LTECHO_EOF 2885 $1 2886 _LTECHO_EOF' 2887 } 2888 ECHO='func_fallback_echo' 2889 fi 2890 2891 # func_echo_all arg... 2892 # Invoke $ECHO with all args, space-separated. 2893 func_echo_all () 2894 { 2895 $ECHO "" 2896 } 2897 2898 case "$ECHO" in 2899 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 2900 $as_echo "printf" >&6; } ;; 2901 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 2902 $as_echo "print -r" >&6; } ;; 2903 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 2904 $as_echo "cat" >&6; } ;; 2905 esac 2906 2907 2908 2909 2910 2911 2912 2913 2914 2915 2916 2917 2918 2919 2920 DEPDIR="${am__leading_dot}deps" 2921 2922 ac_config_commands="$ac_config_commands depfiles" 2923 2924 2925 am_make=${MAKE-make} 2926 cat > confinc << 'END' 2927 am__doit: 2928 @echo this is the am__doit target 2929 .PHONY: am__doit 2930 END 2931 # If we don't find an include directive, just comment out the code. 2932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2933 $as_echo_n "checking for style of include used by $am_make... " >&6; } 2934 am__include="#" 2935 am__quote= 2936 _am_result=none 2937 # First try GNU make style include. 2938 echo "include confinc" > confmf 2939 # Ignore all kinds of additional output from 'make'. 2940 case `$am_make -s -f confmf 2> /dev/null` in #( 2941 *the\ am__doit\ target*) 2942 am__include=include 2943 am__quote= 2944 _am_result=GNU 2945 ;; 2946 esac 2947 # Now try BSD make style include. 2948 if test "$am__include" = "#"; then 2949 echo '.include "confinc"' > confmf 2950 case `$am_make -s -f confmf 2> /dev/null` in #( 2951 *the\ am__doit\ target*) 2952 am__include=.include 2953 am__quote="\"" 2954 _am_result=BSD 2955 ;; 2956 esac 2957 fi 2958 2959 2960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 2961 $as_echo "$_am_result" >&6; } 2962 rm -f confinc confmf 2963 2964 # Check whether --enable-dependency-tracking was given. 2965 if test "${enable_dependency_tracking+set}" = set; then : 2966 enableval=$enable_dependency_tracking; 2967 fi 2968 2969 if test "x$enable_dependency_tracking" != xno; then 2970 am_depcomp="$ac_aux_dir/depcomp" 2971 AMDEPBACKSLASH='\' 2972 am__nodep='_no' 2973 fi 2974 if test "x$enable_dependency_tracking" != xno; then 2975 AMDEP_TRUE= 2976 AMDEP_FALSE='#' 2977 else 2978 AMDEP_TRUE='#' 2979 AMDEP_FALSE= 2980 fi 2981 2982 2983 ac_ext=c 2984 ac_cpp='$CPP $CPPFLAGS' 2985 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2986 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2987 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2988 if test -n "$ac_tool_prefix"; then 2989 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2990 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2992 $as_echo_n "checking for $ac_word... " >&6; } 2993 if ${ac_cv_prog_CC+:} false; then : 2994 $as_echo_n "(cached) " >&6 2995 else 2996 if test -n "$CC"; then 2997 ac_cv_prog_CC="$CC" # Let the user override the test. 2998 else 2999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3000 for as_dir in $PATH 3001 do 3002 IFS=$as_save_IFS 3003 test -z "$as_dir" && as_dir=. 3004 for ac_exec_ext in '' $ac_executable_extensions; do 3005 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3006 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3007 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3008 break 2 3009 fi 3010 done 3011 done 3012 IFS=$as_save_IFS 3013 3014 fi 3015 fi 3016 CC=$ac_cv_prog_CC 3017 if test -n "$CC"; then 3018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3019 $as_echo "$CC" >&6; } 3020 else 3021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3022 $as_echo "no" >&6; } 3023 fi 3024 3025 3026 fi 3027 if test -z "$ac_cv_prog_CC"; then 3028 ac_ct_CC=$CC 3029 # Extract the first word of "gcc", so it can be a program name with args. 3030 set dummy gcc; ac_word=$2 3031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3032 $as_echo_n "checking for $ac_word... " >&6; } 3033 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3034 $as_echo_n "(cached) " >&6 3035 else 3036 if test -n "$ac_ct_CC"; then 3037 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3038 else 3039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3040 for as_dir in $PATH 3041 do 3042 IFS=$as_save_IFS 3043 test -z "$as_dir" && as_dir=. 3044 for ac_exec_ext in '' $ac_executable_extensions; do 3045 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3046 ac_cv_prog_ac_ct_CC="gcc" 3047 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3048 break 2 3049 fi 3050 done 3051 done 3052 IFS=$as_save_IFS 3053 3054 fi 3055 fi 3056 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3057 if test -n "$ac_ct_CC"; then 3058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3059 $as_echo "$ac_ct_CC" >&6; } 3060 else 3061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3062 $as_echo "no" >&6; } 3063 fi 3064 3065 if test "x$ac_ct_CC" = x; then 3066 CC="" 3067 else 3068 case $cross_compiling:$ac_tool_warned in 3069 yes:) 3070 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3071 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3072 ac_tool_warned=yes ;; 3073 esac 3074 CC=$ac_ct_CC 3075 fi 3076 else 3077 CC="$ac_cv_prog_CC" 3078 fi 3079 3080 if test -z "$CC"; then 3081 if test -n "$ac_tool_prefix"; then 3082 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3083 set dummy ${ac_tool_prefix}cc; ac_word=$2 3084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3085 $as_echo_n "checking for $ac_word... " >&6; } 3086 if ${ac_cv_prog_CC+:} false; then : 3087 $as_echo_n "(cached) " >&6 3088 else 3089 if test -n "$CC"; then 3090 ac_cv_prog_CC="$CC" # Let the user override the test. 3091 else 3092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3093 for as_dir in $PATH 3094 do 3095 IFS=$as_save_IFS 3096 test -z "$as_dir" && as_dir=. 3097 for ac_exec_ext in '' $ac_executable_extensions; do 3098 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3099 ac_cv_prog_CC="${ac_tool_prefix}cc" 3100 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3101 break 2 3102 fi 3103 done 3104 done 3105 IFS=$as_save_IFS 3106 3107 fi 3108 fi 3109 CC=$ac_cv_prog_CC 3110 if test -n "$CC"; then 3111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3112 $as_echo "$CC" >&6; } 3113 else 3114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3115 $as_echo "no" >&6; } 3116 fi 3117 3118 3119 fi 3120 fi 3121 if test -z "$CC"; then 3122 # Extract the first word of "cc", so it can be a program name with args. 3123 set dummy cc; ac_word=$2 3124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3125 $as_echo_n "checking for $ac_word... " >&6; } 3126 if ${ac_cv_prog_CC+:} false; then : 3127 $as_echo_n "(cached) " >&6 3128 else 3129 if test -n "$CC"; then 3130 ac_cv_prog_CC="$CC" # Let the user override the test. 3131 else 3132 ac_prog_rejected=no 3133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3134 for as_dir in $PATH 3135 do 3136 IFS=$as_save_IFS 3137 test -z "$as_dir" && as_dir=. 3138 for ac_exec_ext in '' $ac_executable_extensions; do 3139 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3140 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3141 ac_prog_rejected=yes 3142 continue 3143 fi 3144 ac_cv_prog_CC="cc" 3145 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3146 break 2 3147 fi 3148 done 3149 done 3150 IFS=$as_save_IFS 3151 3152 if test $ac_prog_rejected = yes; then 3153 # We found a bogon in the path, so make sure we never use it. 3154 set dummy $ac_cv_prog_CC 3155 shift 3156 if test $# != 0; then 3157 # We chose a different compiler from the bogus one. 3158 # However, it has the same basename, so the bogon will be chosen 3159 # first if we set CC to just the basename; use the full file name. 3160 shift 3161 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3162 fi 3163 fi 3164 fi 3165 fi 3166 CC=$ac_cv_prog_CC 3167 if test -n "$CC"; then 3168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3169 $as_echo "$CC" >&6; } 3170 else 3171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3172 $as_echo "no" >&6; } 3173 fi 3174 3175 3176 fi 3177 if test -z "$CC"; then 3178 if test -n "$ac_tool_prefix"; then 3179 for ac_prog in cl.exe 3180 do 3181 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3182 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3184 $as_echo_n "checking for $ac_word... " >&6; } 3185 if ${ac_cv_prog_CC+:} false; then : 3186 $as_echo_n "(cached) " >&6 3187 else 3188 if test -n "$CC"; then 3189 ac_cv_prog_CC="$CC" # Let the user override the test. 3190 else 3191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3192 for as_dir in $PATH 3193 do 3194 IFS=$as_save_IFS 3195 test -z "$as_dir" && as_dir=. 3196 for ac_exec_ext in '' $ac_executable_extensions; do 3197 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3198 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3199 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3200 break 2 3201 fi 3202 done 3203 done 3204 IFS=$as_save_IFS 3205 3206 fi 3207 fi 3208 CC=$ac_cv_prog_CC 3209 if test -n "$CC"; then 3210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3211 $as_echo "$CC" >&6; } 3212 else 3213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3214 $as_echo "no" >&6; } 3215 fi 3216 3217 3218 test -n "$CC" && break 3219 done 3220 fi 3221 if test -z "$CC"; then 3222 ac_ct_CC=$CC 3223 for ac_prog in cl.exe 3224 do 3225 # Extract the first word of "$ac_prog", so it can be a program name with args. 3226 set dummy $ac_prog; ac_word=$2 3227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3228 $as_echo_n "checking for $ac_word... " >&6; } 3229 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3230 $as_echo_n "(cached) " >&6 3231 else 3232 if test -n "$ac_ct_CC"; then 3233 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3234 else 3235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3236 for as_dir in $PATH 3237 do 3238 IFS=$as_save_IFS 3239 test -z "$as_dir" && as_dir=. 3240 for ac_exec_ext in '' $ac_executable_extensions; do 3241 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3242 ac_cv_prog_ac_ct_CC="$ac_prog" 3243 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3244 break 2 3245 fi 3246 done 3247 done 3248 IFS=$as_save_IFS 3249 3250 fi 3251 fi 3252 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3253 if test -n "$ac_ct_CC"; then 3254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3255 $as_echo "$ac_ct_CC" >&6; } 3256 else 3257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3258 $as_echo "no" >&6; } 3259 fi 3260 3261 3262 test -n "$ac_ct_CC" && break 3263 done 3264 3265 if test "x$ac_ct_CC" = x; then 3266 CC="" 3267 else 3268 case $cross_compiling:$ac_tool_warned in 3269 yes:) 3270 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3271 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3272 ac_tool_warned=yes ;; 3273 esac 3274 CC=$ac_ct_CC 3275 fi 3276 fi 3277 3278 fi 3279 3280 3281 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3282 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3283 as_fn_error $? "no acceptable C compiler found in \$PATH 3284 See \`config.log' for more details" "$LINENO" 5; } 3285 3286 # Provide some information about the compiler. 3287 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3288 set X $ac_compile 3289 ac_compiler=$2 3290 for ac_option in --version -v -V -qversion; do 3291 { { ac_try="$ac_compiler $ac_option >&5" 3292 case "(($ac_try" in 3293 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3294 *) ac_try_echo=$ac_try;; 3295 esac 3296 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3297 $as_echo "$ac_try_echo"; } >&5 3298 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3299 ac_status=$? 3300 if test -s conftest.err; then 3301 sed '10a\ 3302 ... rest of stderr output deleted ... 3303 10q' conftest.err >conftest.er1 3304 cat conftest.er1 >&5 3305 fi 3306 rm -f conftest.er1 conftest.err 3307 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3308 test $ac_status = 0; } 3309 done 3310 3311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3312 /* end confdefs.h. */ 3313 3314 int 3315 main () 3316 { 3317 3318 ; 3319 return 0; 3320 } 3321 _ACEOF 3322 ac_clean_files_save=$ac_clean_files 3323 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3324 # Try to create an executable without -o first, disregard a.out. 3325 # It will help us diagnose broken compilers, and finding out an intuition 3326 # of exeext. 3327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3328 $as_echo_n "checking whether the C compiler works... " >&6; } 3329 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3330 3331 # The possible output files: 3332 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3333 3334 ac_rmfiles= 3335 for ac_file in $ac_files 3336 do 3337 case $ac_file in 3338 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3339 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3340 esac 3341 done 3342 rm -f $ac_rmfiles 3343 3344 if { { ac_try="$ac_link_default" 3345 case "(($ac_try" in 3346 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3347 *) ac_try_echo=$ac_try;; 3348 esac 3349 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3350 $as_echo "$ac_try_echo"; } >&5 3351 (eval "$ac_link_default") 2>&5 3352 ac_status=$? 3353 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3354 test $ac_status = 0; }; then : 3355 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3356 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3357 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3358 # so that the user can short-circuit this test for compilers unknown to 3359 # Autoconf. 3360 for ac_file in $ac_files '' 3361 do 3362 test -f "$ac_file" || continue 3363 case $ac_file in 3364 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3365 ;; 3366 [ab].out ) 3367 # We found the default executable, but exeext='' is most 3368 # certainly right. 3369 break;; 3370 *.* ) 3371 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3372 then :; else 3373 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3374 fi 3375 # We set ac_cv_exeext here because the later test for it is not 3376 # safe: cross compilers may not add the suffix if given an `-o' 3377 # argument, so we may need to know it at that point already. 3378 # Even if this section looks crufty: it has the advantage of 3379 # actually working. 3380 break;; 3381 * ) 3382 break;; 3383 esac 3384 done 3385 test "$ac_cv_exeext" = no && ac_cv_exeext= 3386 3387 else 3388 ac_file='' 3389 fi 3390 if test -z "$ac_file"; then : 3391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3392 $as_echo "no" >&6; } 3393 $as_echo "$as_me: failed program was:" >&5 3394 sed 's/^/| /' conftest.$ac_ext >&5 3395 3396 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3397 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3398 as_fn_error 77 "C compiler cannot create executables 3399 See \`config.log' for more details" "$LINENO" 5; } 3400 else 3401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3402 $as_echo "yes" >&6; } 3403 fi 3404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3405 $as_echo_n "checking for C compiler default output file name... " >&6; } 3406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3407 $as_echo "$ac_file" >&6; } 3408 ac_exeext=$ac_cv_exeext 3409 3410 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3411 ac_clean_files=$ac_clean_files_save 3412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3413 $as_echo_n "checking for suffix of executables... " >&6; } 3414 if { { ac_try="$ac_link" 3415 case "(($ac_try" in 3416 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3417 *) ac_try_echo=$ac_try;; 3418 esac 3419 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3420 $as_echo "$ac_try_echo"; } >&5 3421 (eval "$ac_link") 2>&5 3422 ac_status=$? 3423 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3424 test $ac_status = 0; }; then : 3425 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3426 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3427 # work properly (i.e., refer to `conftest.exe'), while it won't with 3428 # `rm'. 3429 for ac_file in conftest.exe conftest conftest.*; do 3430 test -f "$ac_file" || continue 3431 case $ac_file in 3432 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3433 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3434 break;; 3435 * ) break;; 3436 esac 3437 done 3438 else 3439 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3440 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3441 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3442 See \`config.log' for more details" "$LINENO" 5; } 3443 fi 3444 rm -f conftest conftest$ac_cv_exeext 3445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3446 $as_echo "$ac_cv_exeext" >&6; } 3447 3448 rm -f conftest.$ac_ext 3449 EXEEXT=$ac_cv_exeext 3450 ac_exeext=$EXEEXT 3451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3452 /* end confdefs.h. */ 3453 #include <stdio.h> 3454 int 3455 main () 3456 { 3457 FILE *f = fopen ("conftest.out", "w"); 3458 return ferror (f) || fclose (f) != 0; 3459 3460 ; 3461 return 0; 3462 } 3463 _ACEOF 3464 ac_clean_files="$ac_clean_files conftest.out" 3465 # Check that the compiler produces executables we can run. If not, either 3466 # the compiler is broken, or we cross compile. 3467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3468 $as_echo_n "checking whether we are cross compiling... " >&6; } 3469 if test "$cross_compiling" != yes; then 3470 { { ac_try="$ac_link" 3471 case "(($ac_try" in 3472 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3473 *) ac_try_echo=$ac_try;; 3474 esac 3475 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3476 $as_echo "$ac_try_echo"; } >&5 3477 (eval "$ac_link") 2>&5 3478 ac_status=$? 3479 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3480 test $ac_status = 0; } 3481 if { ac_try='./conftest$ac_cv_exeext' 3482 { { case "(($ac_try" in 3483 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3484 *) ac_try_echo=$ac_try;; 3485 esac 3486 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3487 $as_echo "$ac_try_echo"; } >&5 3488 (eval "$ac_try") 2>&5 3489 ac_status=$? 3490 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3491 test $ac_status = 0; }; }; then 3492 cross_compiling=no 3493 else 3494 if test "$cross_compiling" = maybe; then 3495 cross_compiling=yes 3496 else 3497 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3498 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3499 as_fn_error $? "cannot run C compiled programs. 3500 If you meant to cross compile, use \`--host'. 3501 See \`config.log' for more details" "$LINENO" 5; } 3502 fi 3503 fi 3504 fi 3505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3506 $as_echo "$cross_compiling" >&6; } 3507 3508 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3509 ac_clean_files=$ac_clean_files_save 3510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3511 $as_echo_n "checking for suffix of object files... " >&6; } 3512 if ${ac_cv_objext+:} false; then : 3513 $as_echo_n "(cached) " >&6 3514 else 3515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3516 /* end confdefs.h. */ 3517 3518 int 3519 main () 3520 { 3521 3522 ; 3523 return 0; 3524 } 3525 _ACEOF 3526 rm -f conftest.o conftest.obj 3527 if { { ac_try="$ac_compile" 3528 case "(($ac_try" in 3529 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3530 *) ac_try_echo=$ac_try;; 3531 esac 3532 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3533 $as_echo "$ac_try_echo"; } >&5 3534 (eval "$ac_compile") 2>&5 3535 ac_status=$? 3536 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3537 test $ac_status = 0; }; then : 3538 for ac_file in conftest.o conftest.obj conftest.*; do 3539 test -f "$ac_file" || continue; 3540 case $ac_file in 3541 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3542 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3543 break;; 3544 esac 3545 done 3546 else 3547 $as_echo "$as_me: failed program was:" >&5 3548 sed 's/^/| /' conftest.$ac_ext >&5 3549 3550 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3551 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3552 as_fn_error $? "cannot compute suffix of object files: cannot compile 3553 See \`config.log' for more details" "$LINENO" 5; } 3554 fi 3555 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3556 fi 3557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3558 $as_echo "$ac_cv_objext" >&6; } 3559 OBJEXT=$ac_cv_objext 3560 ac_objext=$OBJEXT 3561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3562 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3563 if ${ac_cv_c_compiler_gnu+:} false; then : 3564 $as_echo_n "(cached) " >&6 3565 else 3566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3567 /* end confdefs.h. */ 3568 3569 int 3570 main () 3571 { 3572 #ifndef __GNUC__ 3573 choke me 3574 #endif 3575 3576 ; 3577 return 0; 3578 } 3579 _ACEOF 3580 if ac_fn_c_try_compile "$LINENO"; then : 3581 ac_compiler_gnu=yes 3582 else 3583 ac_compiler_gnu=no 3584 fi 3585 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3586 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3587 3588 fi 3589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3590 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3591 if test $ac_compiler_gnu = yes; then 3592 GCC=yes 3593 else 3594 GCC= 3595 fi 3596 ac_test_CFLAGS=${CFLAGS+set} 3597 ac_save_CFLAGS=$CFLAGS 3598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3599 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3600 if ${ac_cv_prog_cc_g+:} false; then : 3601 $as_echo_n "(cached) " >&6 3602 else 3603 ac_save_c_werror_flag=$ac_c_werror_flag 3604 ac_c_werror_flag=yes 3605 ac_cv_prog_cc_g=no 3606 CFLAGS="-g" 3607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3608 /* end confdefs.h. */ 3609 3610 int 3611 main () 3612 { 3613 3614 ; 3615 return 0; 3616 } 3617 _ACEOF 3618 if ac_fn_c_try_compile "$LINENO"; then : 3619 ac_cv_prog_cc_g=yes 3620 else 3621 CFLAGS="" 3622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3623 /* end confdefs.h. */ 3624 3625 int 3626 main () 3627 { 3628 3629 ; 3630 return 0; 3631 } 3632 _ACEOF 3633 if ac_fn_c_try_compile "$LINENO"; then : 3634 3635 else 3636 ac_c_werror_flag=$ac_save_c_werror_flag 3637 CFLAGS="-g" 3638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3639 /* end confdefs.h. */ 3640 3641 int 3642 main () 3643 { 3644 3645 ; 3646 return 0; 3647 } 3648 _ACEOF 3649 if ac_fn_c_try_compile "$LINENO"; then : 3650 ac_cv_prog_cc_g=yes 3651 fi 3652 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3653 fi 3654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3655 fi 3656 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3657 ac_c_werror_flag=$ac_save_c_werror_flag 3658 fi 3659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3660 $as_echo "$ac_cv_prog_cc_g" >&6; } 3661 if test "$ac_test_CFLAGS" = set; then 3662 CFLAGS=$ac_save_CFLAGS 3663 elif test $ac_cv_prog_cc_g = yes; then 3664 if test "$GCC" = yes; then 3665 CFLAGS="-g -O2" 3666 else 3667 CFLAGS="-g" 3668 fi 3669 else 3670 if test "$GCC" = yes; then 3671 CFLAGS="-O2" 3672 else 3673 CFLAGS= 3674 fi 3675 fi 3676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3677 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3678 if ${ac_cv_prog_cc_c89+:} false; then : 3679 $as_echo_n "(cached) " >&6 3680 else 3681 ac_cv_prog_cc_c89=no 3682 ac_save_CC=$CC 3683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3684 /* end confdefs.h. */ 3685 #include <stdarg.h> 3686 #include <stdio.h> 3687 #include <sys/types.h> 3688 #include <sys/stat.h> 3689 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3690 struct buf { int x; }; 3691 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3692 static char *e (p, i) 3693 char **p; 3694 int i; 3695 { 3696 return p[i]; 3697 } 3698 static char *f (char * (*g) (char **, int), char **p, ...) 3699 { 3700 char *s; 3701 va_list v; 3702 va_start (v,p); 3703 s = g (p, va_arg (v,int)); 3704 va_end (v); 3705 return s; 3706 } 3707 3708 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3709 function prototypes and stuff, but not '\xHH' hex character constants. 3710 These don't provoke an error unfortunately, instead are silently treated 3711 as 'x'. The following induces an error, until -std is added to get 3712 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3713 array size at least. It's necessary to write '\x00'==0 to get something 3714 that's true only with -std. */ 3715 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3716 3717 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3718 inside strings and character constants. */ 3719 #define FOO(x) 'x' 3720 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3721 3722 int test (int i, double x); 3723 struct s1 {int (*f) (int a);}; 3724 struct s2 {int (*f) (double a);}; 3725 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3726 int argc; 3727 char **argv; 3728 int 3729 main () 3730 { 3731 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3732 ; 3733 return 0; 3734 } 3735 _ACEOF 3736 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3737 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3738 do 3739 CC="$ac_save_CC $ac_arg" 3740 if ac_fn_c_try_compile "$LINENO"; then : 3741 ac_cv_prog_cc_c89=$ac_arg 3742 fi 3743 rm -f core conftest.err conftest.$ac_objext 3744 test "x$ac_cv_prog_cc_c89" != "xno" && break 3745 done 3746 rm -f conftest.$ac_ext 3747 CC=$ac_save_CC 3748 3749 fi 3750 # AC_CACHE_VAL 3751 case "x$ac_cv_prog_cc_c89" in 3752 x) 3753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3754 $as_echo "none needed" >&6; } ;; 3755 xno) 3756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3757 $as_echo "unsupported" >&6; } ;; 3758 *) 3759 CC="$CC $ac_cv_prog_cc_c89" 3760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3761 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3762 esac 3763 if test "x$ac_cv_prog_cc_c89" != xno; then : 3764 3765 fi 3766 3767 ac_ext=c 3768 ac_cpp='$CPP $CPPFLAGS' 3769 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3770 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3771 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3772 3773 depcc="$CC" am_compiler_list= 3774 3775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3776 $as_echo_n "checking dependency style of $depcc... " >&6; } 3777 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3778 $as_echo_n "(cached) " >&6 3779 else 3780 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3781 # We make a subdir and do the tests there. Otherwise we can end up 3782 # making bogus files that we don't know about and never remove. For 3783 # instance it was reported that on HP-UX the gcc test will end up 3784 # making a dummy file named 'D' -- because '-MD' means "put the output 3785 # in D". 3786 rm -rf conftest.dir 3787 mkdir conftest.dir 3788 # Copy depcomp to subdir because otherwise we won't find it if we're 3789 # using a relative directory. 3790 cp "$am_depcomp" conftest.dir 3791 cd conftest.dir 3792 # We will build objects and dependencies in a subdirectory because 3793 # it helps to detect inapplicable dependency modes. For instance 3794 # both Tru64's cc and ICC support -MD to output dependencies as a 3795 # side effect of compilation, but ICC will put the dependencies in 3796 # the current directory while Tru64 will put them in the object 3797 # directory. 3798 mkdir sub 3799 3800 am_cv_CC_dependencies_compiler_type=none 3801 if test "$am_compiler_list" = ""; then 3802 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3803 fi 3804 am__universal=false 3805 case " $depcc " in #( 3806 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3807 esac 3808 3809 for depmode in $am_compiler_list; do 3810 # Setup a source with many dependencies, because some compilers 3811 # like to wrap large dependency lists on column 80 (with \), and 3812 # we should not choose a depcomp mode which is confused by this. 3813 # 3814 # We need to recreate these files for each test, as the compiler may 3815 # overwrite some of them when testing with obscure command lines. 3816 # This happens at least with the AIX C compiler. 3817 : > sub/conftest.c 3818 for i in 1 2 3 4 5 6; do 3819 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3820 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 3821 # Solaris 10 /bin/sh. 3822 echo '/* dummy */' > sub/conftst$i.h 3823 done 3824 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3825 3826 # We check with '-c' and '-o' for the sake of the "dashmstdout" 3827 # mode. It turns out that the SunPro C++ compiler does not properly 3828 # handle '-M -o', and we need to detect this. Also, some Intel 3829 # versions had trouble with output in subdirs. 3830 am__obj=sub/conftest.${OBJEXT-o} 3831 am__minus_obj="-o $am__obj" 3832 case $depmode in 3833 gcc) 3834 # This depmode causes a compiler race in universal mode. 3835 test "$am__universal" = false || continue 3836 ;; 3837 nosideeffect) 3838 # After this tag, mechanisms are not by side-effect, so they'll 3839 # only be used when explicitly requested. 3840 if test "x$enable_dependency_tracking" = xyes; then 3841 continue 3842 else 3843 break 3844 fi 3845 ;; 3846 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 3847 # This compiler won't grok '-c -o', but also, the minuso test has 3848 # not run yet. These depmodes are late enough in the game, and 3849 # so weak that their functioning should not be impacted. 3850 am__obj=conftest.${OBJEXT-o} 3851 am__minus_obj= 3852 ;; 3853 none) break ;; 3854 esac 3855 if depmode=$depmode \ 3856 source=sub/conftest.c object=$am__obj \ 3857 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3858 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3859 >/dev/null 2>conftest.err && 3860 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3861 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3862 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3863 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3864 # icc doesn't choke on unknown options, it will just issue warnings 3865 # or remarks (even with -Werror). So we grep stderr for any message 3866 # that says an option was ignored or not supported. 3867 # When given -MP, icc 7.0 and 7.1 complain thusly: 3868 # icc: Command line warning: ignoring option '-M'; no argument required 3869 # The diagnosis changed in icc 8.0: 3870 # icc: Command line remark: option '-MP' not supported 3871 if (grep 'ignoring option' conftest.err || 3872 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3873 am_cv_CC_dependencies_compiler_type=$depmode 3874 break 3875 fi 3876 fi 3877 done 3878 3879 cd .. 3880 rm -rf conftest.dir 3881 else 3882 am_cv_CC_dependencies_compiler_type=none 3883 fi 3884 3885 fi 3886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3887 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3888 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3889 3890 if 3891 test "x$enable_dependency_tracking" != xno \ 3892 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3893 am__fastdepCC_TRUE= 3894 am__fastdepCC_FALSE='#' 3895 else 3896 am__fastdepCC_TRUE='#' 3897 am__fastdepCC_FALSE= 3898 fi 3899 3900 3901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 3902 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 3903 if ${ac_cv_path_SED+:} false; then : 3904 $as_echo_n "(cached) " >&6 3905 else 3906 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 3907 for ac_i in 1 2 3 4 5 6 7; do 3908 ac_script="$ac_script$as_nl$ac_script" 3909 done 3910 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 3911 { ac_script=; unset ac_script;} 3912 if test -z "$SED"; then 3913 ac_path_SED_found=false 3914 # Loop through the user's path and test for each of PROGNAME-LIST 3915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3916 for as_dir in $PATH 3917 do 3918 IFS=$as_save_IFS 3919 test -z "$as_dir" && as_dir=. 3920 for ac_prog in sed gsed; do 3921 for ac_exec_ext in '' $ac_executable_extensions; do 3922 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 3923 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 3924 # Check for GNU ac_path_SED and select it if it is found. 3925 # Check for GNU $ac_path_SED 3926 case `"$ac_path_SED" --version 2>&1` in 3927 *GNU*) 3928 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 3929 *) 3930 ac_count=0 3931 $as_echo_n 0123456789 >"conftest.in" 3932 while : 3933 do 3934 cat "conftest.in" "conftest.in" >"conftest.tmp" 3935 mv "conftest.tmp" "conftest.in" 3936 cp "conftest.in" "conftest.nl" 3937 $as_echo '' >> "conftest.nl" 3938 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 3939 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3940 as_fn_arith $ac_count + 1 && ac_count=$as_val 3941 if test $ac_count -gt ${ac_path_SED_max-0}; then 3942 # Best one so far, save it but keep looking for a better one 3943 ac_cv_path_SED="$ac_path_SED" 3944 ac_path_SED_max=$ac_count 3945 fi 3946 # 10*(2^10) chars as input seems more than enough 3947 test $ac_count -gt 10 && break 3948 done 3949 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3950 esac 3951 3952 $ac_path_SED_found && break 3 3953 done 3954 done 3955 done 3956 IFS=$as_save_IFS 3957 if test -z "$ac_cv_path_SED"; then 3958 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 3959 fi 3960 else 3961 ac_cv_path_SED=$SED 3962 fi 3963 3964 fi 3965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 3966 $as_echo "$ac_cv_path_SED" >&6; } 3967 SED="$ac_cv_path_SED" 3968 rm -f conftest.sed 3969 3970 test -z "$SED" && SED=sed 3971 Xsed="$SED -e 1s/^X//" 3972 3973 3974 3975 3976 3977 3978 3979 3980 3981 3982 3983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3984 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3985 if ${ac_cv_path_GREP+:} false; then : 3986 $as_echo_n "(cached) " >&6 3987 else 3988 if test -z "$GREP"; then 3989 ac_path_GREP_found=false 3990 # Loop through the user's path and test for each of PROGNAME-LIST 3991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3992 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3993 do 3994 IFS=$as_save_IFS 3995 test -z "$as_dir" && as_dir=. 3996 for ac_prog in grep ggrep; do 3997 for ac_exec_ext in '' $ac_executable_extensions; do 3998 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3999 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4000 # Check for GNU ac_path_GREP and select it if it is found. 4001 # Check for GNU $ac_path_GREP 4002 case `"$ac_path_GREP" --version 2>&1` in 4003 *GNU*) 4004 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4005 *) 4006 ac_count=0 4007 $as_echo_n 0123456789 >"conftest.in" 4008 while : 4009 do 4010 cat "conftest.in" "conftest.in" >"conftest.tmp" 4011 mv "conftest.tmp" "conftest.in" 4012 cp "conftest.in" "conftest.nl" 4013 $as_echo 'GREP' >> "conftest.nl" 4014 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4015 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4016 as_fn_arith $ac_count + 1 && ac_count=$as_val 4017 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4018 # Best one so far, save it but keep looking for a better one 4019 ac_cv_path_GREP="$ac_path_GREP" 4020 ac_path_GREP_max=$ac_count 4021 fi 4022 # 10*(2^10) chars as input seems more than enough 4023 test $ac_count -gt 10 && break 4024 done 4025 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4026 esac 4027 4028 $ac_path_GREP_found && break 3 4029 done 4030 done 4031 done 4032 IFS=$as_save_IFS 4033 if test -z "$ac_cv_path_GREP"; then 4034 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4035 fi 4036 else 4037 ac_cv_path_GREP=$GREP 4038 fi 4039 4040 fi 4041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4042 $as_echo "$ac_cv_path_GREP" >&6; } 4043 GREP="$ac_cv_path_GREP" 4044 4045 4046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4047 $as_echo_n "checking for egrep... " >&6; } 4048 if ${ac_cv_path_EGREP+:} false; then : 4049 $as_echo_n "(cached) " >&6 4050 else 4051 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4052 then ac_cv_path_EGREP="$GREP -E" 4053 else 4054 if test -z "$EGREP"; then 4055 ac_path_EGREP_found=false 4056 # Loop through the user's path and test for each of PROGNAME-LIST 4057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4058 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4059 do 4060 IFS=$as_save_IFS 4061 test -z "$as_dir" && as_dir=. 4062 for ac_prog in egrep; do 4063 for ac_exec_ext in '' $ac_executable_extensions; do 4064 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4065 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4066 # Check for GNU ac_path_EGREP and select it if it is found. 4067 # Check for GNU $ac_path_EGREP 4068 case `"$ac_path_EGREP" --version 2>&1` in 4069 *GNU*) 4070 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4071 *) 4072 ac_count=0 4073 $as_echo_n 0123456789 >"conftest.in" 4074 while : 4075 do 4076 cat "conftest.in" "conftest.in" >"conftest.tmp" 4077 mv "conftest.tmp" "conftest.in" 4078 cp "conftest.in" "conftest.nl" 4079 $as_echo 'EGREP' >> "conftest.nl" 4080 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4081 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4082 as_fn_arith $ac_count + 1 && ac_count=$as_val 4083 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4084 # Best one so far, save it but keep looking for a better one 4085 ac_cv_path_EGREP="$ac_path_EGREP" 4086 ac_path_EGREP_max=$ac_count 4087 fi 4088 # 10*(2^10) chars as input seems more than enough 4089 test $ac_count -gt 10 && break 4090 done 4091 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4092 esac 4093 4094 $ac_path_EGREP_found && break 3 4095 done 4096 done 4097 done 4098 IFS=$as_save_IFS 4099 if test -z "$ac_cv_path_EGREP"; then 4100 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4101 fi 4102 else 4103 ac_cv_path_EGREP=$EGREP 4104 fi 4105 4106 fi 4107 fi 4108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4109 $as_echo "$ac_cv_path_EGREP" >&6; } 4110 EGREP="$ac_cv_path_EGREP" 4111 4112 4113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4114 $as_echo_n "checking for fgrep... " >&6; } 4115 if ${ac_cv_path_FGREP+:} false; then : 4116 $as_echo_n "(cached) " >&6 4117 else 4118 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4119 then ac_cv_path_FGREP="$GREP -F" 4120 else 4121 if test -z "$FGREP"; then 4122 ac_path_FGREP_found=false 4123 # Loop through the user's path and test for each of PROGNAME-LIST 4124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4125 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4126 do 4127 IFS=$as_save_IFS 4128 test -z "$as_dir" && as_dir=. 4129 for ac_prog in fgrep; do 4130 for ac_exec_ext in '' $ac_executable_extensions; do 4131 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4132 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 4133 # Check for GNU ac_path_FGREP and select it if it is found. 4134 # Check for GNU $ac_path_FGREP 4135 case `"$ac_path_FGREP" --version 2>&1` in 4136 *GNU*) 4137 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4138 *) 4139 ac_count=0 4140 $as_echo_n 0123456789 >"conftest.in" 4141 while : 4142 do 4143 cat "conftest.in" "conftest.in" >"conftest.tmp" 4144 mv "conftest.tmp" "conftest.in" 4145 cp "conftest.in" "conftest.nl" 4146 $as_echo 'FGREP' >> "conftest.nl" 4147 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4148 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4149 as_fn_arith $ac_count + 1 && ac_count=$as_val 4150 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4151 # Best one so far, save it but keep looking for a better one 4152 ac_cv_path_FGREP="$ac_path_FGREP" 4153 ac_path_FGREP_max=$ac_count 4154 fi 4155 # 10*(2^10) chars as input seems more than enough 4156 test $ac_count -gt 10 && break 4157 done 4158 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4159 esac 4160 4161 $ac_path_FGREP_found && break 3 4162 done 4163 done 4164 done 4165 IFS=$as_save_IFS 4166 if test -z "$ac_cv_path_FGREP"; then 4167 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4168 fi 4169 else 4170 ac_cv_path_FGREP=$FGREP 4171 fi 4172 4173 fi 4174 fi 4175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4176 $as_echo "$ac_cv_path_FGREP" >&6; } 4177 FGREP="$ac_cv_path_FGREP" 4178 4179 4180 test -z "$GREP" && GREP=grep 4181 4182 4183 4184 4185 4186 4187 4188 4189 4190 4191 4192 4193 4194 4195 4196 4197 4198 4199 4200 # Check whether --with-gnu-ld was given. 4201 if test "${with_gnu_ld+set}" = set; then : 4202 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4203 else 4204 with_gnu_ld=no 4205 fi 4206 4207 ac_prog=ld 4208 if test "$GCC" = yes; then 4209 # Check if gcc -print-prog-name=ld gives a path. 4210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4211 $as_echo_n "checking for ld used by $CC... " >&6; } 4212 case $host in 4213 *-*-mingw*) 4214 # gcc leaves a trailing carriage return which upsets mingw 4215 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4216 *) 4217 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4218 esac 4219 case $ac_prog in 4220 # Accept absolute paths. 4221 [\\/]* | ?:[\\/]*) 4222 re_direlt='/[^/][^/]*/\.\./' 4223 # Canonicalize the pathname of ld 4224 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4225 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4226 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4227 done 4228 test -z "$LD" && LD="$ac_prog" 4229 ;; 4230 "") 4231 # If it fails, then pretend we aren't using GCC. 4232 ac_prog=ld 4233 ;; 4234 *) 4235 # If it is relative, then search for the first ld in PATH. 4236 with_gnu_ld=unknown 4237 ;; 4238 esac 4239 elif test "$with_gnu_ld" = yes; then 4240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4241 $as_echo_n "checking for GNU ld... " >&6; } 4242 else 4243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4244 $as_echo_n "checking for non-GNU ld... " >&6; } 4245 fi 4246 if ${lt_cv_path_LD+:} false; then : 4247 $as_echo_n "(cached) " >&6 4248 else 4249 if test -z "$LD"; then 4250 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4251 for ac_dir in $PATH; do 4252 IFS="$lt_save_ifs" 4253 test -z "$ac_dir" && ac_dir=. 4254 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4255 lt_cv_path_LD="$ac_dir/$ac_prog" 4256 # Check to see if the program is GNU ld. I'd rather use --version, 4257 # but apparently some variants of GNU ld only accept -v. 4258 # Break only if it was the GNU/non-GNU ld that we prefer. 4259 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4260 *GNU* | *'with BFD'*) 4261 test "$with_gnu_ld" != no && break 4262 ;; 4263 *) 4264 test "$with_gnu_ld" != yes && break 4265 ;; 4266 esac 4267 fi 4268 done 4269 IFS="$lt_save_ifs" 4270 else 4271 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4272 fi 4273 fi 4274 4275 LD="$lt_cv_path_LD" 4276 if test -n "$LD"; then 4277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4278 $as_echo "$LD" >&6; } 4279 else 4280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4281 $as_echo "no" >&6; } 4282 fi 4283 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4285 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4286 if ${lt_cv_prog_gnu_ld+:} false; then : 4287 $as_echo_n "(cached) " >&6 4288 else 4289 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4290 case `$LD -v 2>&1 </dev/null` in 4291 *GNU* | *'with BFD'*) 4292 lt_cv_prog_gnu_ld=yes 4293 ;; 4294 *) 4295 lt_cv_prog_gnu_ld=no 4296 ;; 4297 esac 4298 fi 4299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4300 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 4301 with_gnu_ld=$lt_cv_prog_gnu_ld 4302 4303 4304 4305 4306 4307 4308 4309 4310 4311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4312 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4313 if ${lt_cv_path_NM+:} false; then : 4314 $as_echo_n "(cached) " >&6 4315 else 4316 if test -n "$NM"; then 4317 # Let the user override the test. 4318 lt_cv_path_NM="$NM" 4319 else 4320 lt_nm_to_check="${ac_tool_prefix}nm" 4321 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4322 lt_nm_to_check="$lt_nm_to_check nm" 4323 fi 4324 for lt_tmp_nm in $lt_nm_to_check; do 4325 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4326 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4327 IFS="$lt_save_ifs" 4328 test -z "$ac_dir" && ac_dir=. 4329 tmp_nm="$ac_dir/$lt_tmp_nm" 4330 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4331 # Check to see if the nm accepts a BSD-compat flag. 4332 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4333 # nm: unknown option "B" ignored 4334 # Tru64's nm complains that /dev/null is an invalid object file 4335 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4336 */dev/null* | *'Invalid file or object type'*) 4337 lt_cv_path_NM="$tmp_nm -B" 4338 break 4339 ;; 4340 *) 4341 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4342 */dev/null*) 4343 lt_cv_path_NM="$tmp_nm -p" 4344 break 4345 ;; 4346 *) 4347 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4348 continue # so that we can try to find one that supports BSD flags 4349 ;; 4350 esac 4351 ;; 4352 esac 4353 fi 4354 done 4355 IFS="$lt_save_ifs" 4356 done 4357 : ${lt_cv_path_NM=no} 4358 fi 4359 fi 4360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4361 $as_echo "$lt_cv_path_NM" >&6; } 4362 if test "$lt_cv_path_NM" != "no"; then 4363 NM="$lt_cv_path_NM" 4364 else 4365 # Didn't find any BSD compatible name lister, look for dumpbin. 4366 if test -n "$DUMPBIN"; then : 4367 # Let the user override the test. 4368 else 4369 if test -n "$ac_tool_prefix"; then 4370 for ac_prog in dumpbin "link -dump" 4371 do 4372 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4373 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4375 $as_echo_n "checking for $ac_word... " >&6; } 4376 if ${ac_cv_prog_DUMPBIN+:} false; then : 4377 $as_echo_n "(cached) " >&6 4378 else 4379 if test -n "$DUMPBIN"; then 4380 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4381 else 4382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4383 for as_dir in $PATH 4384 do 4385 IFS=$as_save_IFS 4386 test -z "$as_dir" && as_dir=. 4387 for ac_exec_ext in '' $ac_executable_extensions; do 4388 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4389 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4390 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4391 break 2 4392 fi 4393 done 4394 done 4395 IFS=$as_save_IFS 4396 4397 fi 4398 fi 4399 DUMPBIN=$ac_cv_prog_DUMPBIN 4400 if test -n "$DUMPBIN"; then 4401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4402 $as_echo "$DUMPBIN" >&6; } 4403 else 4404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4405 $as_echo "no" >&6; } 4406 fi 4407 4408 4409 test -n "$DUMPBIN" && break 4410 done 4411 fi 4412 if test -z "$DUMPBIN"; then 4413 ac_ct_DUMPBIN=$DUMPBIN 4414 for ac_prog in dumpbin "link -dump" 4415 do 4416 # Extract the first word of "$ac_prog", so it can be a program name with args. 4417 set dummy $ac_prog; ac_word=$2 4418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4419 $as_echo_n "checking for $ac_word... " >&6; } 4420 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 4421 $as_echo_n "(cached) " >&6 4422 else 4423 if test -n "$ac_ct_DUMPBIN"; then 4424 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4425 else 4426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4427 for as_dir in $PATH 4428 do 4429 IFS=$as_save_IFS 4430 test -z "$as_dir" && as_dir=. 4431 for ac_exec_ext in '' $ac_executable_extensions; do 4432 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4433 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4434 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4435 break 2 4436 fi 4437 done 4438 done 4439 IFS=$as_save_IFS 4440 4441 fi 4442 fi 4443 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4444 if test -n "$ac_ct_DUMPBIN"; then 4445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4446 $as_echo "$ac_ct_DUMPBIN" >&6; } 4447 else 4448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4449 $as_echo "no" >&6; } 4450 fi 4451 4452 4453 test -n "$ac_ct_DUMPBIN" && break 4454 done 4455 4456 if test "x$ac_ct_DUMPBIN" = x; then 4457 DUMPBIN=":" 4458 else 4459 case $cross_compiling:$ac_tool_warned in 4460 yes:) 4461 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4462 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4463 ac_tool_warned=yes ;; 4464 esac 4465 DUMPBIN=$ac_ct_DUMPBIN 4466 fi 4467 fi 4468 4469 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 4470 *COFF*) 4471 DUMPBIN="$DUMPBIN -symbols" 4472 ;; 4473 *) 4474 DUMPBIN=: 4475 ;; 4476 esac 4477 fi 4478 4479 if test "$DUMPBIN" != ":"; then 4480 NM="$DUMPBIN" 4481 fi 4482 fi 4483 test -z "$NM" && NM=nm 4484 4485 4486 4487 4488 4489 4490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4491 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 4492 if ${lt_cv_nm_interface+:} false; then : 4493 $as_echo_n "(cached) " >&6 4494 else 4495 lt_cv_nm_interface="BSD nm" 4496 echo "int some_variable = 0;" > conftest.$ac_ext 4497 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 4498 (eval "$ac_compile" 2>conftest.err) 4499 cat conftest.err >&5 4500 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4501 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4502 cat conftest.err >&5 4503 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 4504 cat conftest.out >&5 4505 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4506 lt_cv_nm_interface="MS dumpbin" 4507 fi 4508 rm -f conftest* 4509 fi 4510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4511 $as_echo "$lt_cv_nm_interface" >&6; } 4512 4513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4514 $as_echo_n "checking whether ln -s works... " >&6; } 4515 LN_S=$as_ln_s 4516 if test "$LN_S" = "ln -s"; then 4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4518 $as_echo "yes" >&6; } 4519 else 4520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4521 $as_echo "no, using $LN_S" >&6; } 4522 fi 4523 4524 # find the maximum length of command line arguments 4525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4526 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 4527 if ${lt_cv_sys_max_cmd_len+:} false; then : 4528 $as_echo_n "(cached) " >&6 4529 else 4530 i=0 4531 teststring="ABCD" 4532 4533 case $build_os in 4534 msdosdjgpp*) 4535 # On DJGPP, this test can blow up pretty badly due to problems in libc 4536 # (any single argument exceeding 2000 bytes causes a buffer overrun 4537 # during glob expansion). Even if it were fixed, the result of this 4538 # check would be larger than it should be. 4539 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4540 ;; 4541 4542 gnu*) 4543 # Under GNU Hurd, this test is not required because there is 4544 # no limit to the length of command line arguments. 4545 # Libtool will interpret -1 as no limit whatsoever 4546 lt_cv_sys_max_cmd_len=-1; 4547 ;; 4548 4549 cygwin* | mingw* | cegcc*) 4550 # On Win9x/ME, this test blows up -- it succeeds, but takes 4551 # about 5 minutes as the teststring grows exponentially. 4552 # Worse, since 9x/ME are not pre-emptively multitasking, 4553 # you end up with a "frozen" computer, even though with patience 4554 # the test eventually succeeds (with a max line length of 256k). 4555 # Instead, let's just punt: use the minimum linelength reported by 4556 # all of the supported platforms: 8192 (on NT/2K/XP). 4557 lt_cv_sys_max_cmd_len=8192; 4558 ;; 4559 4560 mint*) 4561 # On MiNT this can take a long time and run out of memory. 4562 lt_cv_sys_max_cmd_len=8192; 4563 ;; 4564 4565 amigaos*) 4566 # On AmigaOS with pdksh, this test takes hours, literally. 4567 # So we just punt and use a minimum line length of 8192. 4568 lt_cv_sys_max_cmd_len=8192; 4569 ;; 4570 4571 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 4572 # This has been around since 386BSD, at least. Likely further. 4573 if test -x /sbin/sysctl; then 4574 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4575 elif test -x /usr/sbin/sysctl; then 4576 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4577 else 4578 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4579 fi 4580 # And add a safety zone 4581 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4582 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4583 ;; 4584 4585 interix*) 4586 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4587 lt_cv_sys_max_cmd_len=196608 4588 ;; 4589 4590 os2*) 4591 # The test takes a long time on OS/2. 4592 lt_cv_sys_max_cmd_len=8192 4593 ;; 4594 4595 osf*) 4596 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4597 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4598 # nice to cause kernel panics so lets avoid the loop below. 4599 # First set a reasonable default. 4600 lt_cv_sys_max_cmd_len=16384 4601 # 4602 if test -x /sbin/sysconfig; then 4603 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4604 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4605 esac 4606 fi 4607 ;; 4608 sco3.2v5*) 4609 lt_cv_sys_max_cmd_len=102400 4610 ;; 4611 sysv5* | sco5v6* | sysv4.2uw2*) 4612 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 4613 if test -n "$kargmax"; then 4614 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 4615 else 4616 lt_cv_sys_max_cmd_len=32768 4617 fi 4618 ;; 4619 *) 4620 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 4621 if test -n "$lt_cv_sys_max_cmd_len"; then 4622 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4623 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4624 else 4625 # Make teststring a little bigger before we do anything with it. 4626 # a 1K string should be a reasonable start. 4627 for i in 1 2 3 4 5 6 7 8 ; do 4628 teststring=$teststring$teststring 4629 done 4630 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 4631 # If test is not a shell built-in, we'll probably end up computing a 4632 # maximum length that is only half of the actual maximum length, but 4633 # we can't tell. 4634 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 4635 = "X$teststring$teststring"; } >/dev/null 2>&1 && 4636 test $i != 17 # 1/2 MB should be enough 4637 do 4638 i=`expr $i + 1` 4639 teststring=$teststring$teststring 4640 done 4641 # Only check the string length outside the loop. 4642 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 4643 teststring= 4644 # Add a significant safety factor because C++ compilers can tack on 4645 # massive amounts of additional arguments before passing them to the 4646 # linker. It appears as though 1/2 is a usable value. 4647 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 4648 fi 4649 ;; 4650 esac 4651 4652 fi 4653 4654 if test -n $lt_cv_sys_max_cmd_len ; then 4655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 4656 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 4657 else 4658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 4659 $as_echo "none" >&6; } 4660 fi 4661 max_cmd_len=$lt_cv_sys_max_cmd_len 4662 4663 4664 4665 4666 4667 4668 : ${CP="cp -f"} 4669 : ${MV="mv -f"} 4670 : ${RM="rm -f"} 4671 4672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 4673 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 4674 # Try some XSI features 4675 xsi_shell=no 4676 ( _lt_dummy="a/b/c" 4677 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 4678 = c,a/b,b/c, \ 4679 && eval 'test $(( 1 + 1 )) -eq 2 \ 4680 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 4681 && xsi_shell=yes 4682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 4683 $as_echo "$xsi_shell" >&6; } 4684 4685 4686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 4687 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 4688 lt_shell_append=no 4689 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 4690 >/dev/null 2>&1 \ 4691 && lt_shell_append=yes 4692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 4693 $as_echo "$lt_shell_append" >&6; } 4694 4695 4696 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 4697 lt_unset=unset 4698 else 4699 lt_unset=false 4700 fi 4701 4702 4703 4704 4705 4706 # test EBCDIC or ASCII 4707 case `echo X|tr X '\101'` in 4708 A) # ASCII based system 4709 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 4710 lt_SP2NL='tr \040 \012' 4711 lt_NL2SP='tr \015\012 \040\040' 4712 ;; 4713 *) # EBCDIC based system 4714 lt_SP2NL='tr \100 \n' 4715 lt_NL2SP='tr \r\n \100\100' 4716 ;; 4717 esac 4718 4719 4720 4721 4722 4723 4724 4725 4726 4727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 4728 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 4729 if ${lt_cv_to_host_file_cmd+:} false; then : 4730 $as_echo_n "(cached) " >&6 4731 else 4732 case $host in 4733 *-*-mingw* ) 4734 case $build in 4735 *-*-mingw* ) # actually msys 4736 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 4737 ;; 4738 *-*-cygwin* ) 4739 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 4740 ;; 4741 * ) # otherwise, assume *nix 4742 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 4743 ;; 4744 esac 4745 ;; 4746 *-*-cygwin* ) 4747 case $build in 4748 *-*-mingw* ) # actually msys 4749 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 4750 ;; 4751 *-*-cygwin* ) 4752 lt_cv_to_host_file_cmd=func_convert_file_noop 4753 ;; 4754 * ) # otherwise, assume *nix 4755 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 4756 ;; 4757 esac 4758 ;; 4759 * ) # unhandled hosts (and "normal" native builds) 4760 lt_cv_to_host_file_cmd=func_convert_file_noop 4761 ;; 4762 esac 4763 4764 fi 4765 4766 to_host_file_cmd=$lt_cv_to_host_file_cmd 4767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 4768 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 4769 4770 4771 4772 4773 4774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 4775 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 4776 if ${lt_cv_to_tool_file_cmd+:} false; then : 4777 $as_echo_n "(cached) " >&6 4778 else 4779 #assume ordinary cross tools, or native build. 4780 lt_cv_to_tool_file_cmd=func_convert_file_noop 4781 case $host in 4782 *-*-mingw* ) 4783 case $build in 4784 *-*-mingw* ) # actually msys 4785 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 4786 ;; 4787 esac 4788 ;; 4789 esac 4790 4791 fi 4792 4793 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 4794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 4795 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 4796 4797 4798 4799 4800 4801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 4802 $as_echo_n "checking for $LD option to reload object files... " >&6; } 4803 if ${lt_cv_ld_reload_flag+:} false; then : 4804 $as_echo_n "(cached) " >&6 4805 else 4806 lt_cv_ld_reload_flag='-r' 4807 fi 4808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 4809 $as_echo "$lt_cv_ld_reload_flag" >&6; } 4810 reload_flag=$lt_cv_ld_reload_flag 4811 case $reload_flag in 4812 "" | " "*) ;; 4813 *) reload_flag=" $reload_flag" ;; 4814 esac 4815 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4816 case $host_os in 4817 cygwin* | mingw* | pw32* | cegcc*) 4818 if test "$GCC" != yes; then 4819 reload_cmds=false 4820 fi 4821 ;; 4822 darwin*) 4823 if test "$GCC" = yes; then 4824 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 4825 else 4826 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4827 fi 4828 ;; 4829 esac 4830 4831 4832 4833 4834 4835 4836 4837 4838 4839 if test -n "$ac_tool_prefix"; then 4840 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 4841 set dummy ${ac_tool_prefix}objdump; ac_word=$2 4842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4843 $as_echo_n "checking for $ac_word... " >&6; } 4844 if ${ac_cv_prog_OBJDUMP+:} false; then : 4845 $as_echo_n "(cached) " >&6 4846 else 4847 if test -n "$OBJDUMP"; then 4848 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 4849 else 4850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4851 for as_dir in $PATH 4852 do 4853 IFS=$as_save_IFS 4854 test -z "$as_dir" && as_dir=. 4855 for ac_exec_ext in '' $ac_executable_extensions; do 4856 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4857 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 4858 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4859 break 2 4860 fi 4861 done 4862 done 4863 IFS=$as_save_IFS 4864 4865 fi 4866 fi 4867 OBJDUMP=$ac_cv_prog_OBJDUMP 4868 if test -n "$OBJDUMP"; then 4869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 4870 $as_echo "$OBJDUMP" >&6; } 4871 else 4872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4873 $as_echo "no" >&6; } 4874 fi 4875 4876 4877 fi 4878 if test -z "$ac_cv_prog_OBJDUMP"; then 4879 ac_ct_OBJDUMP=$OBJDUMP 4880 # Extract the first word of "objdump", so it can be a program name with args. 4881 set dummy objdump; ac_word=$2 4882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4883 $as_echo_n "checking for $ac_word... " >&6; } 4884 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 4885 $as_echo_n "(cached) " >&6 4886 else 4887 if test -n "$ac_ct_OBJDUMP"; then 4888 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 4889 else 4890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4891 for as_dir in $PATH 4892 do 4893 IFS=$as_save_IFS 4894 test -z "$as_dir" && as_dir=. 4895 for ac_exec_ext in '' $ac_executable_extensions; do 4896 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4897 ac_cv_prog_ac_ct_OBJDUMP="objdump" 4898 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4899 break 2 4900 fi 4901 done 4902 done 4903 IFS=$as_save_IFS 4904 4905 fi 4906 fi 4907 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 4908 if test -n "$ac_ct_OBJDUMP"; then 4909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 4910 $as_echo "$ac_ct_OBJDUMP" >&6; } 4911 else 4912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4913 $as_echo "no" >&6; } 4914 fi 4915 4916 if test "x$ac_ct_OBJDUMP" = x; then 4917 OBJDUMP="false" 4918 else 4919 case $cross_compiling:$ac_tool_warned in 4920 yes:) 4921 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4922 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4923 ac_tool_warned=yes ;; 4924 esac 4925 OBJDUMP=$ac_ct_OBJDUMP 4926 fi 4927 else 4928 OBJDUMP="$ac_cv_prog_OBJDUMP" 4929 fi 4930 4931 test -z "$OBJDUMP" && OBJDUMP=objdump 4932 4933 4934 4935 4936 4937 4938 4939 4940 4941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 4942 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 4943 if ${lt_cv_deplibs_check_method+:} false; then : 4944 $as_echo_n "(cached) " >&6 4945 else 4946 lt_cv_file_magic_cmd='$MAGIC_CMD' 4947 lt_cv_file_magic_test_file= 4948 lt_cv_deplibs_check_method='unknown' 4949 # Need to set the preceding variable on all platforms that support 4950 # interlibrary dependencies. 4951 # 'none' -- dependencies not supported. 4952 # `unknown' -- same as none, but documents that we really don't know. 4953 # 'pass_all' -- all dependencies passed with no checks. 4954 # 'test_compile' -- check by making test program. 4955 # 'file_magic [[regex]]' -- check by looking for files in library path 4956 # which responds to the $file_magic_cmd with a given extended regex. 4957 # If you have `file' or equivalent on your system and you're not sure 4958 # whether `pass_all' will *always* work, you probably want this one. 4959 4960 case $host_os in 4961 aix[4-9]*) 4962 lt_cv_deplibs_check_method=pass_all 4963 ;; 4964 4965 beos*) 4966 lt_cv_deplibs_check_method=pass_all 4967 ;; 4968 4969 bsdi[45]*) 4970 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 4971 lt_cv_file_magic_cmd='/usr/bin/file -L' 4972 lt_cv_file_magic_test_file=/shlib/libc.so 4973 ;; 4974 4975 cygwin*) 4976 # func_win32_libid is a shell function defined in ltmain.sh 4977 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 4978 lt_cv_file_magic_cmd='func_win32_libid' 4979 ;; 4980 4981 mingw* | pw32*) 4982 # Base MSYS/MinGW do not provide the 'file' command needed by 4983 # func_win32_libid shell function, so use a weaker test based on 'objdump', 4984 # unless we find 'file', for example because we are cross-compiling. 4985 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 4986 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 4987 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 4988 lt_cv_file_magic_cmd='func_win32_libid' 4989 else 4990 # Keep this pattern in sync with the one in func_win32_libid. 4991 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 4992 lt_cv_file_magic_cmd='$OBJDUMP -f' 4993 fi 4994 ;; 4995 4996 cegcc*) 4997 # use the weaker test based on 'objdump'. See mingw*. 4998 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 4999 lt_cv_file_magic_cmd='$OBJDUMP -f' 5000 ;; 5001 5002 darwin* | rhapsody*) 5003 lt_cv_deplibs_check_method=pass_all 5004 ;; 5005 5006 freebsd* | dragonfly*) 5007 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5008 case $host_cpu in 5009 i*86 ) 5010 # Not sure whether the presence of OpenBSD here was a mistake. 5011 # Let's accept both of them until this is cleared up. 5012 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5013 lt_cv_file_magic_cmd=/usr/bin/file 5014 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5015 ;; 5016 esac 5017 else 5018 lt_cv_deplibs_check_method=pass_all 5019 fi 5020 ;; 5021 5022 gnu*) 5023 lt_cv_deplibs_check_method=pass_all 5024 ;; 5025 5026 haiku*) 5027 lt_cv_deplibs_check_method=pass_all 5028 ;; 5029 5030 hpux10.20* | hpux11*) 5031 lt_cv_file_magic_cmd=/usr/bin/file 5032 case $host_cpu in 5033 ia64*) 5034 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5035 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5036 ;; 5037 hppa*64*) 5038 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5039 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5040 ;; 5041 *) 5042 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5043 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5044 ;; 5045 esac 5046 ;; 5047 5048 interix[3-9]*) 5049 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5050 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5051 ;; 5052 5053 irix5* | irix6* | nonstopux*) 5054 case $LD in 5055 *-32|*"-32 ") libmagic=32-bit;; 5056 *-n32|*"-n32 ") libmagic=N32;; 5057 *-64|*"-64 ") libmagic=64-bit;; 5058 *) libmagic=never-match;; 5059 esac 5060 lt_cv_deplibs_check_method=pass_all 5061 ;; 5062 5063 # This must be glibc/ELF. 5064 linux* | k*bsd*-gnu | kopensolaris*-gnu) 5065 lt_cv_deplibs_check_method=pass_all 5066 ;; 5067 5068 netbsd*) 5069 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5070 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5071 else 5072 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5073 fi 5074 ;; 5075 5076 newos6*) 5077 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5078 lt_cv_file_magic_cmd=/usr/bin/file 5079 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5080 ;; 5081 5082 *nto* | *qnx*) 5083 lt_cv_deplibs_check_method=pass_all 5084 ;; 5085 5086 openbsd*) 5087 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5088 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5089 else 5090 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5091 fi 5092 ;; 5093 5094 osf3* | osf4* | osf5*) 5095 lt_cv_deplibs_check_method=pass_all 5096 ;; 5097 5098 rdos*) 5099 lt_cv_deplibs_check_method=pass_all 5100 ;; 5101 5102 solaris*) 5103 lt_cv_deplibs_check_method=pass_all 5104 ;; 5105 5106 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5107 lt_cv_deplibs_check_method=pass_all 5108 ;; 5109 5110 sysv4 | sysv4.3*) 5111 case $host_vendor in 5112 motorola) 5113 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]' 5114 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5115 ;; 5116 ncr) 5117 lt_cv_deplibs_check_method=pass_all 5118 ;; 5119 sequent) 5120 lt_cv_file_magic_cmd='/bin/file' 5121 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5122 ;; 5123 sni) 5124 lt_cv_file_magic_cmd='/bin/file' 5125 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5126 lt_cv_file_magic_test_file=/lib/libc.so 5127 ;; 5128 siemens) 5129 lt_cv_deplibs_check_method=pass_all 5130 ;; 5131 pc) 5132 lt_cv_deplibs_check_method=pass_all 5133 ;; 5134 esac 5135 ;; 5136 5137 tpf*) 5138 lt_cv_deplibs_check_method=pass_all 5139 ;; 5140 esac 5141 5142 fi 5143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5144 $as_echo "$lt_cv_deplibs_check_method" >&6; } 5145 5146 file_magic_glob= 5147 want_nocaseglob=no 5148 if test "$build" = "$host"; then 5149 case $host_os in 5150 mingw* | pw32*) 5151 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 5152 want_nocaseglob=yes 5153 else 5154 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 5155 fi 5156 ;; 5157 esac 5158 fi 5159 5160 file_magic_cmd=$lt_cv_file_magic_cmd 5161 deplibs_check_method=$lt_cv_deplibs_check_method 5162 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5163 5164 5165 5166 5167 5168 5169 5170 5171 5172 5173 5174 5175 5176 5177 5178 5179 5180 5181 5182 5183 5184 5185 if test -n "$ac_tool_prefix"; then 5186 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 5187 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 5188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5189 $as_echo_n "checking for $ac_word... " >&6; } 5190 if ${ac_cv_prog_DLLTOOL+:} false; then : 5191 $as_echo_n "(cached) " >&6 5192 else 5193 if test -n "$DLLTOOL"; then 5194 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 5195 else 5196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5197 for as_dir in $PATH 5198 do 5199 IFS=$as_save_IFS 5200 test -z "$as_dir" && as_dir=. 5201 for ac_exec_ext in '' $ac_executable_extensions; do 5202 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5203 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 5204 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5205 break 2 5206 fi 5207 done 5208 done 5209 IFS=$as_save_IFS 5210 5211 fi 5212 fi 5213 DLLTOOL=$ac_cv_prog_DLLTOOL 5214 if test -n "$DLLTOOL"; then 5215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 5216 $as_echo "$DLLTOOL" >&6; } 5217 else 5218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5219 $as_echo "no" >&6; } 5220 fi 5221 5222 5223 fi 5224 if test -z "$ac_cv_prog_DLLTOOL"; then 5225 ac_ct_DLLTOOL=$DLLTOOL 5226 # Extract the first word of "dlltool", so it can be a program name with args. 5227 set dummy dlltool; ac_word=$2 5228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5229 $as_echo_n "checking for $ac_word... " >&6; } 5230 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 5231 $as_echo_n "(cached) " >&6 5232 else 5233 if test -n "$ac_ct_DLLTOOL"; then 5234 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 5235 else 5236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5237 for as_dir in $PATH 5238 do 5239 IFS=$as_save_IFS 5240 test -z "$as_dir" && as_dir=. 5241 for ac_exec_ext in '' $ac_executable_extensions; do 5242 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5243 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 5244 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5245 break 2 5246 fi 5247 done 5248 done 5249 IFS=$as_save_IFS 5250 5251 fi 5252 fi 5253 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 5254 if test -n "$ac_ct_DLLTOOL"; then 5255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 5256 $as_echo "$ac_ct_DLLTOOL" >&6; } 5257 else 5258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5259 $as_echo "no" >&6; } 5260 fi 5261 5262 if test "x$ac_ct_DLLTOOL" = x; then 5263 DLLTOOL="false" 5264 else 5265 case $cross_compiling:$ac_tool_warned in 5266 yes:) 5267 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5268 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5269 ac_tool_warned=yes ;; 5270 esac 5271 DLLTOOL=$ac_ct_DLLTOOL 5272 fi 5273 else 5274 DLLTOOL="$ac_cv_prog_DLLTOOL" 5275 fi 5276 5277 test -z "$DLLTOOL" && DLLTOOL=dlltool 5278 5279 5280 5281 5282 5283 5284 5285 5286 5287 5288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 5289 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 5290 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 5291 $as_echo_n "(cached) " >&6 5292 else 5293 lt_cv_sharedlib_from_linklib_cmd='unknown' 5294 5295 case $host_os in 5296 cygwin* | mingw* | pw32* | cegcc*) 5297 # two different shell functions defined in ltmain.sh 5298 # decide which to use based on capabilities of $DLLTOOL 5299 case `$DLLTOOL --help 2>&1` in 5300 *--identify-strict*) 5301 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 5302 ;; 5303 *) 5304 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 5305 ;; 5306 esac 5307 ;; 5308 *) 5309 # fallback: assume linklib IS sharedlib 5310 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 5311 ;; 5312 esac 5313 5314 fi 5315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 5316 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 5317 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 5318 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 5319 5320 5321 5322 5323 5324 5325 5326 5327 if test -n "$ac_tool_prefix"; then 5328 for ac_prog in ar 5329 do 5330 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5331 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5333 $as_echo_n "checking for $ac_word... " >&6; } 5334 if ${ac_cv_prog_AR+:} false; then : 5335 $as_echo_n "(cached) " >&6 5336 else 5337 if test -n "$AR"; then 5338 ac_cv_prog_AR="$AR" # Let the user override the test. 5339 else 5340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5341 for as_dir in $PATH 5342 do 5343 IFS=$as_save_IFS 5344 test -z "$as_dir" && as_dir=. 5345 for ac_exec_ext in '' $ac_executable_extensions; do 5346 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5347 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 5348 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5349 break 2 5350 fi 5351 done 5352 done 5353 IFS=$as_save_IFS 5354 5355 fi 5356 fi 5357 AR=$ac_cv_prog_AR 5358 if test -n "$AR"; then 5359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5360 $as_echo "$AR" >&6; } 5361 else 5362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5363 $as_echo "no" >&6; } 5364 fi 5365 5366 5367 test -n "$AR" && break 5368 done 5369 fi 5370 if test -z "$AR"; then 5371 ac_ct_AR=$AR 5372 for ac_prog in ar 5373 do 5374 # Extract the first word of "$ac_prog", so it can be a program name with args. 5375 set dummy $ac_prog; ac_word=$2 5376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5377 $as_echo_n "checking for $ac_word... " >&6; } 5378 if ${ac_cv_prog_ac_ct_AR+:} false; then : 5379 $as_echo_n "(cached) " >&6 5380 else 5381 if test -n "$ac_ct_AR"; then 5382 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5383 else 5384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5385 for as_dir in $PATH 5386 do 5387 IFS=$as_save_IFS 5388 test -z "$as_dir" && as_dir=. 5389 for ac_exec_ext in '' $ac_executable_extensions; do 5390 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5391 ac_cv_prog_ac_ct_AR="$ac_prog" 5392 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5393 break 2 5394 fi 5395 done 5396 done 5397 IFS=$as_save_IFS 5398 5399 fi 5400 fi 5401 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5402 if test -n "$ac_ct_AR"; then 5403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5404 $as_echo "$ac_ct_AR" >&6; } 5405 else 5406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5407 $as_echo "no" >&6; } 5408 fi 5409 5410 5411 test -n "$ac_ct_AR" && break 5412 done 5413 5414 if test "x$ac_ct_AR" = x; then 5415 AR="false" 5416 else 5417 case $cross_compiling:$ac_tool_warned in 5418 yes:) 5419 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5420 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5421 ac_tool_warned=yes ;; 5422 esac 5423 AR=$ac_ct_AR 5424 fi 5425 fi 5426 5427 : ${AR=ar} 5428 : ${AR_FLAGS=cru} 5429 5430 5431 5432 5433 5434 5435 5436 5437 5438 5439 5440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 5441 $as_echo_n "checking for archiver @FILE support... " >&6; } 5442 if ${lt_cv_ar_at_file+:} false; then : 5443 $as_echo_n "(cached) " >&6 5444 else 5445 lt_cv_ar_at_file=no 5446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5447 /* end confdefs.h. */ 5448 5449 int 5450 main () 5451 { 5452 5453 ; 5454 return 0; 5455 } 5456 _ACEOF 5457 if ac_fn_c_try_compile "$LINENO"; then : 5458 echo conftest.$ac_objext > conftest.lst 5459 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 5460 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5461 (eval $lt_ar_try) 2>&5 5462 ac_status=$? 5463 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5464 test $ac_status = 0; } 5465 if test "$ac_status" -eq 0; then 5466 # Ensure the archiver fails upon bogus file names. 5467 rm -f conftest.$ac_objext libconftest.a 5468 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5469 (eval $lt_ar_try) 2>&5 5470 ac_status=$? 5471 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5472 test $ac_status = 0; } 5473 if test "$ac_status" -ne 0; then 5474 lt_cv_ar_at_file=@ 5475 fi 5476 fi 5477 rm -f conftest.* libconftest.a 5478 5479 fi 5480 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5481 5482 fi 5483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 5484 $as_echo "$lt_cv_ar_at_file" >&6; } 5485 5486 if test "x$lt_cv_ar_at_file" = xno; then 5487 archiver_list_spec= 5488 else 5489 archiver_list_spec=$lt_cv_ar_at_file 5490 fi 5491 5492 5493 5494 5495 5496 5497 5498 if test -n "$ac_tool_prefix"; then 5499 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5500 set dummy ${ac_tool_prefix}strip; ac_word=$2 5501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5502 $as_echo_n "checking for $ac_word... " >&6; } 5503 if ${ac_cv_prog_STRIP+:} false; then : 5504 $as_echo_n "(cached) " >&6 5505 else 5506 if test -n "$STRIP"; then 5507 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5508 else 5509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5510 for as_dir in $PATH 5511 do 5512 IFS=$as_save_IFS 5513 test -z "$as_dir" && as_dir=. 5514 for ac_exec_ext in '' $ac_executable_extensions; do 5515 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5516 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5518 break 2 5519 fi 5520 done 5521 done 5522 IFS=$as_save_IFS 5523 5524 fi 5525 fi 5526 STRIP=$ac_cv_prog_STRIP 5527 if test -n "$STRIP"; then 5528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5529 $as_echo "$STRIP" >&6; } 5530 else 5531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5532 $as_echo "no" >&6; } 5533 fi 5534 5535 5536 fi 5537 if test -z "$ac_cv_prog_STRIP"; then 5538 ac_ct_STRIP=$STRIP 5539 # Extract the first word of "strip", so it can be a program name with args. 5540 set dummy strip; ac_word=$2 5541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5542 $as_echo_n "checking for $ac_word... " >&6; } 5543 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 5544 $as_echo_n "(cached) " >&6 5545 else 5546 if test -n "$ac_ct_STRIP"; then 5547 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5548 else 5549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5550 for as_dir in $PATH 5551 do 5552 IFS=$as_save_IFS 5553 test -z "$as_dir" && as_dir=. 5554 for ac_exec_ext in '' $ac_executable_extensions; do 5555 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5556 ac_cv_prog_ac_ct_STRIP="strip" 5557 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5558 break 2 5559 fi 5560 done 5561 done 5562 IFS=$as_save_IFS 5563 5564 fi 5565 fi 5566 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5567 if test -n "$ac_ct_STRIP"; then 5568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5569 $as_echo "$ac_ct_STRIP" >&6; } 5570 else 5571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5572 $as_echo "no" >&6; } 5573 fi 5574 5575 if test "x$ac_ct_STRIP" = x; then 5576 STRIP=":" 5577 else 5578 case $cross_compiling:$ac_tool_warned in 5579 yes:) 5580 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5581 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5582 ac_tool_warned=yes ;; 5583 esac 5584 STRIP=$ac_ct_STRIP 5585 fi 5586 else 5587 STRIP="$ac_cv_prog_STRIP" 5588 fi 5589 5590 test -z "$STRIP" && STRIP=: 5591 5592 5593 5594 5595 5596 5597 if test -n "$ac_tool_prefix"; then 5598 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5599 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5601 $as_echo_n "checking for $ac_word... " >&6; } 5602 if ${ac_cv_prog_RANLIB+:} false; then : 5603 $as_echo_n "(cached) " >&6 5604 else 5605 if test -n "$RANLIB"; then 5606 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5607 else 5608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5609 for as_dir in $PATH 5610 do 5611 IFS=$as_save_IFS 5612 test -z "$as_dir" && as_dir=. 5613 for ac_exec_ext in '' $ac_executable_extensions; do 5614 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5615 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5616 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5617 break 2 5618 fi 5619 done 5620 done 5621 IFS=$as_save_IFS 5622 5623 fi 5624 fi 5625 RANLIB=$ac_cv_prog_RANLIB 5626 if test -n "$RANLIB"; then 5627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5628 $as_echo "$RANLIB" >&6; } 5629 else 5630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5631 $as_echo "no" >&6; } 5632 fi 5633 5634 5635 fi 5636 if test -z "$ac_cv_prog_RANLIB"; then 5637 ac_ct_RANLIB=$RANLIB 5638 # Extract the first word of "ranlib", so it can be a program name with args. 5639 set dummy ranlib; ac_word=$2 5640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5641 $as_echo_n "checking for $ac_word... " >&6; } 5642 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5643 $as_echo_n "(cached) " >&6 5644 else 5645 if test -n "$ac_ct_RANLIB"; then 5646 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5647 else 5648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5649 for as_dir in $PATH 5650 do 5651 IFS=$as_save_IFS 5652 test -z "$as_dir" && as_dir=. 5653 for ac_exec_ext in '' $ac_executable_extensions; do 5654 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5655 ac_cv_prog_ac_ct_RANLIB="ranlib" 5656 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5657 break 2 5658 fi 5659 done 5660 done 5661 IFS=$as_save_IFS 5662 5663 fi 5664 fi 5665 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5666 if test -n "$ac_ct_RANLIB"; then 5667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5668 $as_echo "$ac_ct_RANLIB" >&6; } 5669 else 5670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5671 $as_echo "no" >&6; } 5672 fi 5673 5674 if test "x$ac_ct_RANLIB" = x; then 5675 RANLIB=":" 5676 else 5677 case $cross_compiling:$ac_tool_warned in 5678 yes:) 5679 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5680 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5681 ac_tool_warned=yes ;; 5682 esac 5683 RANLIB=$ac_ct_RANLIB 5684 fi 5685 else 5686 RANLIB="$ac_cv_prog_RANLIB" 5687 fi 5688 5689 test -z "$RANLIB" && RANLIB=: 5690 5691 5692 5693 5694 5695 5696 # Determine commands to create old-style static archives. 5697 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5698 old_postinstall_cmds='chmod 644 $oldlib' 5699 old_postuninstall_cmds= 5700 5701 if test -n "$RANLIB"; then 5702 case $host_os in 5703 openbsd*) 5704 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 5705 ;; 5706 *) 5707 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 5708 ;; 5709 esac 5710 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 5711 fi 5712 5713 case $host_os in 5714 darwin*) 5715 lock_old_archive_extraction=yes ;; 5716 *) 5717 lock_old_archive_extraction=no ;; 5718 esac 5719 5720 5721 5722 5723 5724 5725 5726 5727 5728 5729 5730 5731 5732 5733 5734 5735 5736 5737 5738 5739 5740 5741 5742 5743 5744 5745 5746 5747 5748 5749 5750 5751 5752 5753 5754 5755 5756 5757 5758 # If no C compiler was specified, use CC. 5759 LTCC=${LTCC-"$CC"} 5760 5761 # If no C compiler flags were specified, use CFLAGS. 5762 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 5763 5764 # Allow CC to be a program name with arguments. 5765 compiler=$CC 5766 5767 5768 # Check for command to grab the raw symbol name followed by C symbol from nm. 5769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 5770 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 5771 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 5772 $as_echo_n "(cached) " >&6 5773 else 5774 5775 # These are sane defaults that work on at least a few old systems. 5776 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 5777 5778 # Character class describing NM global symbol codes. 5779 symcode='[BCDEGRST]' 5780 5781 # Regexp to match symbols that can be accessed directly from C. 5782 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 5783 5784 # Define system-specific variables. 5785 case $host_os in 5786 aix*) 5787 symcode='[BCDT]' 5788 ;; 5789 cygwin* | mingw* | pw32* | cegcc*) 5790 symcode='[ABCDGISTW]' 5791 ;; 5792 hpux*) 5793 if test "$host_cpu" = ia64; then 5794 symcode='[ABCDEGRST]' 5795 fi 5796 ;; 5797 irix* | nonstopux*) 5798 symcode='[BCDEGRST]' 5799 ;; 5800 osf*) 5801 symcode='[BCDEGQRST]' 5802 ;; 5803 solaris*) 5804 symcode='[BDRT]' 5805 ;; 5806 sco3.2v5*) 5807 symcode='[DT]' 5808 ;; 5809 sysv4.2uw2*) 5810 symcode='[DT]' 5811 ;; 5812 sysv5* | sco5v6* | unixware* | OpenUNIX*) 5813 symcode='[ABDT]' 5814 ;; 5815 sysv4) 5816 symcode='[DFNSTU]' 5817 ;; 5818 esac 5819 5820 # If we're using GNU nm, then use its standard symbol codes. 5821 case `$NM -V 2>&1` in 5822 *GNU* | *'with BFD'*) 5823 symcode='[ABCDGIRSTW]' ;; 5824 esac 5825 5826 # Transform an extracted symbol line into a proper C declaration. 5827 # Some systems (esp. on ia64) link data and code symbols differently, 5828 # so use this general approach. 5829 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 5830 5831 # Transform an extracted symbol line into symbol name and symbol address 5832 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 5833 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 5834 5835 # Handle CRLF in mingw tool chain 5836 opt_cr= 5837 case $build_os in 5838 mingw*) 5839 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 5840 ;; 5841 esac 5842 5843 # Try without a prefix underscore, then with it. 5844 for ac_symprfx in "" "_"; do 5845 5846 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 5847 symxfrm="\\1 $ac_symprfx\\2 \\2" 5848 5849 # Write the raw and C identifiers. 5850 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5851 # Fake it for dumpbin and say T for any non-static function 5852 # and D for any global variable. 5853 # Also find C++ and __fastcall symbols from MSVC++, 5854 # which start with @ or ?. 5855 lt_cv_sys_global_symbol_pipe="$AWK '"\ 5856 " {last_section=section; section=\$ 3};"\ 5857 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 5858 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 5859 " \$ 0!~/External *\|/{next};"\ 5860 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 5861 " {if(hide[section]) next};"\ 5862 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 5863 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 5864 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 5865 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 5866 " ' prfx=^$ac_symprfx" 5867 else 5868 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 5869 fi 5870 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 5871 5872 # Check to see that the pipe works correctly. 5873 pipe_works=no 5874 5875 rm -f conftest* 5876 cat > conftest.$ac_ext <<_LT_EOF 5877 #ifdef __cplusplus 5878 extern "C" { 5879 #endif 5880 char nm_test_var; 5881 void nm_test_func(void); 5882 void nm_test_func(void){} 5883 #ifdef __cplusplus 5884 } 5885 #endif 5886 int main(){nm_test_var='a';nm_test_func();return(0);} 5887 _LT_EOF 5888 5889 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5890 (eval $ac_compile) 2>&5 5891 ac_status=$? 5892 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5893 test $ac_status = 0; }; then 5894 # Now try to grab the symbols. 5895 nlist=conftest.nm 5896 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 5897 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 5898 ac_status=$? 5899 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5900 test $ac_status = 0; } && test -s "$nlist"; then 5901 # Try sorting and uniquifying the output. 5902 if sort "$nlist" | uniq > "$nlist"T; then 5903 mv -f "$nlist"T "$nlist" 5904 else 5905 rm -f "$nlist"T 5906 fi 5907 5908 # Make sure that we snagged all the symbols we need. 5909 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 5910 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 5911 cat <<_LT_EOF > conftest.$ac_ext 5912 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 5913 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 5914 /* DATA imports from DLLs on WIN32 con't be const, because runtime 5915 relocations are performed -- see ld's documentation on pseudo-relocs. */ 5916 # define LT_DLSYM_CONST 5917 #elif defined(__osf__) 5918 /* This system does not cope well with relocations in const data. */ 5919 # define LT_DLSYM_CONST 5920 #else 5921 # define LT_DLSYM_CONST const 5922 #endif 5923 5924 #ifdef __cplusplus 5925 extern "C" { 5926 #endif 5927 5928 _LT_EOF 5929 # Now generate the symbol file. 5930 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 5931 5932 cat <<_LT_EOF >> conftest.$ac_ext 5933 5934 /* The mapping between symbol names and symbols. */ 5935 LT_DLSYM_CONST struct { 5936 const char *name; 5937 void *address; 5938 } 5939 lt__PROGRAM__LTX_preloaded_symbols[] = 5940 { 5941 { "@PROGRAM@", (void *) 0 }, 5942 _LT_EOF 5943 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 5944 cat <<\_LT_EOF >> conftest.$ac_ext 5945 {0, (void *) 0} 5946 }; 5947 5948 /* This works around a problem in FreeBSD linker */ 5949 #ifdef FREEBSD_WORKAROUND 5950 static const void *lt_preloaded_setup() { 5951 return lt__PROGRAM__LTX_preloaded_symbols; 5952 } 5953 #endif 5954 5955 #ifdef __cplusplus 5956 } 5957 #endif 5958 _LT_EOF 5959 # Now try linking the two files. 5960 mv conftest.$ac_objext conftstm.$ac_objext 5961 lt_globsym_save_LIBS=$LIBS 5962 lt_globsym_save_CFLAGS=$CFLAGS 5963 LIBS="conftstm.$ac_objext" 5964 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 5965 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 5966 (eval $ac_link) 2>&5 5967 ac_status=$? 5968 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5969 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 5970 pipe_works=yes 5971 fi 5972 LIBS=$lt_globsym_save_LIBS 5973 CFLAGS=$lt_globsym_save_CFLAGS 5974 else 5975 echo "cannot find nm_test_func in $nlist" >&5 5976 fi 5977 else 5978 echo "cannot find nm_test_var in $nlist" >&5 5979 fi 5980 else 5981 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 5982 fi 5983 else 5984 echo "$progname: failed program was:" >&5 5985 cat conftest.$ac_ext >&5 5986 fi 5987 rm -rf conftest* conftst* 5988 5989 # Do not use the global_symbol_pipe unless it works. 5990 if test "$pipe_works" = yes; then 5991 break 5992 else 5993 lt_cv_sys_global_symbol_pipe= 5994 fi 5995 done 5996 5997 fi 5998 5999 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6000 lt_cv_sys_global_symbol_to_cdecl= 6001 fi 6002 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6004 $as_echo "failed" >&6; } 6005 else 6006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6007 $as_echo "ok" >&6; } 6008 fi 6009 6010 # Response file support. 6011 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6012 nm_file_list_spec='@' 6013 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 6014 nm_file_list_spec='@' 6015 fi 6016 6017 6018 6019 6020 6021 6022 6023 6024 6025 6026 6027 6028 6029 6030 6031 6032 6033 6034 6035 6036 6037 6038 6039 6040 6041 6042 6043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 6044 $as_echo_n "checking for sysroot... " >&6; } 6045 6046 # Check whether --with-sysroot was given. 6047 if test "${with_sysroot+set}" = set; then : 6048 withval=$with_sysroot; 6049 else 6050 with_sysroot=no 6051 fi 6052 6053 6054 lt_sysroot= 6055 case ${with_sysroot} in #( 6056 yes) 6057 if test "$GCC" = yes; then 6058 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 6059 fi 6060 ;; #( 6061 /*) 6062 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 6063 ;; #( 6064 no|'') 6065 ;; #( 6066 *) 6067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 6068 $as_echo "${with_sysroot}" >&6; } 6069 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 6070 ;; 6071 esac 6072 6073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 6074 $as_echo "${lt_sysroot:-no}" >&6; } 6075 6076 6077 6078 6079 6080 # Check whether --enable-libtool-lock was given. 6081 if test "${enable_libtool_lock+set}" = set; then : 6082 enableval=$enable_libtool_lock; 6083 fi 6084 6085 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6086 6087 # Some flags need to be propagated to the compiler or linker for good 6088 # libtool support. 6089 case $host in 6090 ia64-*-hpux*) 6091 # Find out which ABI we are using. 6092 echo 'int i;' > conftest.$ac_ext 6093 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6094 (eval $ac_compile) 2>&5 6095 ac_status=$? 6096 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6097 test $ac_status = 0; }; then 6098 case `/usr/bin/file conftest.$ac_objext` in 6099 *ELF-32*) 6100 HPUX_IA64_MODE="32" 6101 ;; 6102 *ELF-64*) 6103 HPUX_IA64_MODE="64" 6104 ;; 6105 esac 6106 fi 6107 rm -rf conftest* 6108 ;; 6109 *-*-irix6*) 6110 # Find out which ABI we are using. 6111 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6112 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6113 (eval $ac_compile) 2>&5 6114 ac_status=$? 6115 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6116 test $ac_status = 0; }; then 6117 if test "$lt_cv_prog_gnu_ld" = yes; then 6118 case `/usr/bin/file conftest.$ac_objext` in 6119 *32-bit*) 6120 LD="${LD-ld} -melf32bsmip" 6121 ;; 6122 *N32*) 6123 LD="${LD-ld} -melf32bmipn32" 6124 ;; 6125 *64-bit*) 6126 LD="${LD-ld} -melf64bmip" 6127 ;; 6128 esac 6129 else 6130 case `/usr/bin/file conftest.$ac_objext` in 6131 *32-bit*) 6132 LD="${LD-ld} -32" 6133 ;; 6134 *N32*) 6135 LD="${LD-ld} -n32" 6136 ;; 6137 *64-bit*) 6138 LD="${LD-ld} -64" 6139 ;; 6140 esac 6141 fi 6142 fi 6143 rm -rf conftest* 6144 ;; 6145 6146 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 6147 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6148 # Find out which ABI we are using. 6149 echo 'int i;' > conftest.$ac_ext 6150 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6151 (eval $ac_compile) 2>&5 6152 ac_status=$? 6153 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6154 test $ac_status = 0; }; then 6155 case `/usr/bin/file conftest.o` in 6156 *32-bit*) 6157 case $host in 6158 x86_64-*kfreebsd*-gnu) 6159 LD="${LD-ld} -m elf_i386_fbsd" 6160 ;; 6161 x86_64-*linux*) 6162 LD="${LD-ld} -m elf_i386" 6163 ;; 6164 ppc64-*linux*|powerpc64-*linux*) 6165 LD="${LD-ld} -m elf32ppclinux" 6166 ;; 6167 s390x-*linux*) 6168 LD="${LD-ld} -m elf_s390" 6169 ;; 6170 sparc64-*linux*) 6171 LD="${LD-ld} -m elf32_sparc" 6172 ;; 6173 esac 6174 ;; 6175 *64-bit*) 6176 case $host in 6177 x86_64-*kfreebsd*-gnu) 6178 LD="${LD-ld} -m elf_x86_64_fbsd" 6179 ;; 6180 x86_64-*linux*) 6181 LD="${LD-ld} -m elf_x86_64" 6182 ;; 6183 ppc*-*linux*|powerpc*-*linux*) 6184 LD="${LD-ld} -m elf64ppc" 6185 ;; 6186 s390*-*linux*|s390*-*tpf*) 6187 LD="${LD-ld} -m elf64_s390" 6188 ;; 6189 sparc*-*linux*) 6190 LD="${LD-ld} -m elf64_sparc" 6191 ;; 6192 esac 6193 ;; 6194 esac 6195 fi 6196 rm -rf conftest* 6197 ;; 6198 6199 *-*-sco3.2v5*) 6200 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6201 SAVE_CFLAGS="$CFLAGS" 6202 CFLAGS="$CFLAGS -belf" 6203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6204 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6205 if ${lt_cv_cc_needs_belf+:} false; then : 6206 $as_echo_n "(cached) " >&6 6207 else 6208 ac_ext=c 6209 ac_cpp='$CPP $CPPFLAGS' 6210 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6211 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6212 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6213 6214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6215 /* end confdefs.h. */ 6216 6217 int 6218 main () 6219 { 6220 6221 ; 6222 return 0; 6223 } 6224 _ACEOF 6225 if ac_fn_c_try_link "$LINENO"; then : 6226 lt_cv_cc_needs_belf=yes 6227 else 6228 lt_cv_cc_needs_belf=no 6229 fi 6230 rm -f core conftest.err conftest.$ac_objext \ 6231 conftest$ac_exeext conftest.$ac_ext 6232 ac_ext=c 6233 ac_cpp='$CPP $CPPFLAGS' 6234 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6235 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6236 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6237 6238 fi 6239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6240 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6241 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6242 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6243 CFLAGS="$SAVE_CFLAGS" 6244 fi 6245 ;; 6246 *-*solaris*) 6247 # Find out which ABI we are using. 6248 echo 'int i;' > conftest.$ac_ext 6249 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6250 (eval $ac_compile) 2>&5 6251 ac_status=$? 6252 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6253 test $ac_status = 0; }; then 6254 case `/usr/bin/file conftest.o` in 6255 *64-bit*) 6256 case $lt_cv_prog_gnu_ld in 6257 yes*) 6258 case $host in 6259 i?86-*-solaris*) 6260 LD="${LD-ld} -m elf_x86_64" 6261 ;; 6262 sparc*-*-solaris*) 6263 LD="${LD-ld} -m elf64_sparc" 6264 ;; 6265 esac 6266 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 6267 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 6268 LD="${LD-ld}_sol2" 6269 fi 6270 ;; 6271 *) 6272 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6273 LD="${LD-ld} -64" 6274 fi 6275 ;; 6276 esac 6277 ;; 6278 esac 6279 fi 6280 rm -rf conftest* 6281 ;; 6282 esac 6283 6284 need_locks="$enable_libtool_lock" 6285 6286 if test -n "$ac_tool_prefix"; then 6287 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 6288 set dummy ${ac_tool_prefix}mt; ac_word=$2 6289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6290 $as_echo_n "checking for $ac_word... " >&6; } 6291 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 6292 $as_echo_n "(cached) " >&6 6293 else 6294 if test -n "$MANIFEST_TOOL"; then 6295 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 6296 else 6297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6298 for as_dir in $PATH 6299 do 6300 IFS=$as_save_IFS 6301 test -z "$as_dir" && as_dir=. 6302 for ac_exec_ext in '' $ac_executable_extensions; do 6303 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6304 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 6305 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6306 break 2 6307 fi 6308 done 6309 done 6310 IFS=$as_save_IFS 6311 6312 fi 6313 fi 6314 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 6315 if test -n "$MANIFEST_TOOL"; then 6316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 6317 $as_echo "$MANIFEST_TOOL" >&6; } 6318 else 6319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6320 $as_echo "no" >&6; } 6321 fi 6322 6323 6324 fi 6325 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 6326 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 6327 # Extract the first word of "mt", so it can be a program name with args. 6328 set dummy mt; ac_word=$2 6329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6330 $as_echo_n "checking for $ac_word... " >&6; } 6331 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 6332 $as_echo_n "(cached) " >&6 6333 else 6334 if test -n "$ac_ct_MANIFEST_TOOL"; then 6335 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 6336 else 6337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6338 for as_dir in $PATH 6339 do 6340 IFS=$as_save_IFS 6341 test -z "$as_dir" && as_dir=. 6342 for ac_exec_ext in '' $ac_executable_extensions; do 6343 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6344 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 6345 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6346 break 2 6347 fi 6348 done 6349 done 6350 IFS=$as_save_IFS 6351 6352 fi 6353 fi 6354 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 6355 if test -n "$ac_ct_MANIFEST_TOOL"; then 6356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 6357 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 6358 else 6359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6360 $as_echo "no" >&6; } 6361 fi 6362 6363 if test "x$ac_ct_MANIFEST_TOOL" = x; then 6364 MANIFEST_TOOL=":" 6365 else 6366 case $cross_compiling:$ac_tool_warned in 6367 yes:) 6368 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6369 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6370 ac_tool_warned=yes ;; 6371 esac 6372 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 6373 fi 6374 else 6375 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 6376 fi 6377 6378 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 6379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 6380 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 6381 if ${lt_cv_path_mainfest_tool+:} false; then : 6382 $as_echo_n "(cached) " >&6 6383 else 6384 lt_cv_path_mainfest_tool=no 6385 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 6386 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 6387 cat conftest.err >&5 6388 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 6389 lt_cv_path_mainfest_tool=yes 6390 fi 6391 rm -f conftest* 6392 fi 6393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 6394 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 6395 if test "x$lt_cv_path_mainfest_tool" != xyes; then 6396 MANIFEST_TOOL=: 6397 fi 6398 6399 6400 6401 6402 6403 6404 case $host_os in 6405 rhapsody* | darwin*) 6406 if test -n "$ac_tool_prefix"; then 6407 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6408 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6410 $as_echo_n "checking for $ac_word... " >&6; } 6411 if ${ac_cv_prog_DSYMUTIL+:} false; then : 6412 $as_echo_n "(cached) " >&6 6413 else 6414 if test -n "$DSYMUTIL"; then 6415 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6416 else 6417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6418 for as_dir in $PATH 6419 do 6420 IFS=$as_save_IFS 6421 test -z "$as_dir" && as_dir=. 6422 for ac_exec_ext in '' $ac_executable_extensions; do 6423 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6424 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6425 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6426 break 2 6427 fi 6428 done 6429 done 6430 IFS=$as_save_IFS 6431 6432 fi 6433 fi 6434 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6435 if test -n "$DSYMUTIL"; then 6436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6437 $as_echo "$DSYMUTIL" >&6; } 6438 else 6439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6440 $as_echo "no" >&6; } 6441 fi 6442 6443 6444 fi 6445 if test -z "$ac_cv_prog_DSYMUTIL"; then 6446 ac_ct_DSYMUTIL=$DSYMUTIL 6447 # Extract the first word of "dsymutil", so it can be a program name with args. 6448 set dummy dsymutil; ac_word=$2 6449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6450 $as_echo_n "checking for $ac_word... " >&6; } 6451 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6452 $as_echo_n "(cached) " >&6 6453 else 6454 if test -n "$ac_ct_DSYMUTIL"; then 6455 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6456 else 6457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6458 for as_dir in $PATH 6459 do 6460 IFS=$as_save_IFS 6461 test -z "$as_dir" && as_dir=. 6462 for ac_exec_ext in '' $ac_executable_extensions; do 6463 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6464 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6465 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6466 break 2 6467 fi 6468 done 6469 done 6470 IFS=$as_save_IFS 6471 6472 fi 6473 fi 6474 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6475 if test -n "$ac_ct_DSYMUTIL"; then 6476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6477 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6478 else 6479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6480 $as_echo "no" >&6; } 6481 fi 6482 6483 if test "x$ac_ct_DSYMUTIL" = x; then 6484 DSYMUTIL=":" 6485 else 6486 case $cross_compiling:$ac_tool_warned in 6487 yes:) 6488 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6489 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6490 ac_tool_warned=yes ;; 6491 esac 6492 DSYMUTIL=$ac_ct_DSYMUTIL 6493 fi 6494 else 6495 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6496 fi 6497 6498 if test -n "$ac_tool_prefix"; then 6499 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6500 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6502 $as_echo_n "checking for $ac_word... " >&6; } 6503 if ${ac_cv_prog_NMEDIT+:} false; then : 6504 $as_echo_n "(cached) " >&6 6505 else 6506 if test -n "$NMEDIT"; then 6507 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6508 else 6509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6510 for as_dir in $PATH 6511 do 6512 IFS=$as_save_IFS 6513 test -z "$as_dir" && as_dir=. 6514 for ac_exec_ext in '' $ac_executable_extensions; do 6515 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6516 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6518 break 2 6519 fi 6520 done 6521 done 6522 IFS=$as_save_IFS 6523 6524 fi 6525 fi 6526 NMEDIT=$ac_cv_prog_NMEDIT 6527 if test -n "$NMEDIT"; then 6528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6529 $as_echo "$NMEDIT" >&6; } 6530 else 6531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6532 $as_echo "no" >&6; } 6533 fi 6534 6535 6536 fi 6537 if test -z "$ac_cv_prog_NMEDIT"; then 6538 ac_ct_NMEDIT=$NMEDIT 6539 # Extract the first word of "nmedit", so it can be a program name with args. 6540 set dummy nmedit; ac_word=$2 6541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6542 $as_echo_n "checking for $ac_word... " >&6; } 6543 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 6544 $as_echo_n "(cached) " >&6 6545 else 6546 if test -n "$ac_ct_NMEDIT"; then 6547 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6548 else 6549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6550 for as_dir in $PATH 6551 do 6552 IFS=$as_save_IFS 6553 test -z "$as_dir" && as_dir=. 6554 for ac_exec_ext in '' $ac_executable_extensions; do 6555 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6556 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6557 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6558 break 2 6559 fi 6560 done 6561 done 6562 IFS=$as_save_IFS 6563 6564 fi 6565 fi 6566 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6567 if test -n "$ac_ct_NMEDIT"; then 6568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6569 $as_echo "$ac_ct_NMEDIT" >&6; } 6570 else 6571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6572 $as_echo "no" >&6; } 6573 fi 6574 6575 if test "x$ac_ct_NMEDIT" = x; then 6576 NMEDIT=":" 6577 else 6578 case $cross_compiling:$ac_tool_warned in 6579 yes:) 6580 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6581 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6582 ac_tool_warned=yes ;; 6583 esac 6584 NMEDIT=$ac_ct_NMEDIT 6585 fi 6586 else 6587 NMEDIT="$ac_cv_prog_NMEDIT" 6588 fi 6589 6590 if test -n "$ac_tool_prefix"; then 6591 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6592 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6594 $as_echo_n "checking for $ac_word... " >&6; } 6595 if ${ac_cv_prog_LIPO+:} false; then : 6596 $as_echo_n "(cached) " >&6 6597 else 6598 if test -n "$LIPO"; then 6599 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6600 else 6601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6602 for as_dir in $PATH 6603 do 6604 IFS=$as_save_IFS 6605 test -z "$as_dir" && as_dir=. 6606 for ac_exec_ext in '' $ac_executable_extensions; do 6607 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6608 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6609 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6610 break 2 6611 fi 6612 done 6613 done 6614 IFS=$as_save_IFS 6615 6616 fi 6617 fi 6618 LIPO=$ac_cv_prog_LIPO 6619 if test -n "$LIPO"; then 6620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6621 $as_echo "$LIPO" >&6; } 6622 else 6623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6624 $as_echo "no" >&6; } 6625 fi 6626 6627 6628 fi 6629 if test -z "$ac_cv_prog_LIPO"; then 6630 ac_ct_LIPO=$LIPO 6631 # Extract the first word of "lipo", so it can be a program name with args. 6632 set dummy lipo; ac_word=$2 6633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6634 $as_echo_n "checking for $ac_word... " >&6; } 6635 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 6636 $as_echo_n "(cached) " >&6 6637 else 6638 if test -n "$ac_ct_LIPO"; then 6639 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6640 else 6641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6642 for as_dir in $PATH 6643 do 6644 IFS=$as_save_IFS 6645 test -z "$as_dir" && as_dir=. 6646 for ac_exec_ext in '' $ac_executable_extensions; do 6647 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6648 ac_cv_prog_ac_ct_LIPO="lipo" 6649 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6650 break 2 6651 fi 6652 done 6653 done 6654 IFS=$as_save_IFS 6655 6656 fi 6657 fi 6658 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6659 if test -n "$ac_ct_LIPO"; then 6660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6661 $as_echo "$ac_ct_LIPO" >&6; } 6662 else 6663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6664 $as_echo "no" >&6; } 6665 fi 6666 6667 if test "x$ac_ct_LIPO" = x; then 6668 LIPO=":" 6669 else 6670 case $cross_compiling:$ac_tool_warned in 6671 yes:) 6672 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6673 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6674 ac_tool_warned=yes ;; 6675 esac 6676 LIPO=$ac_ct_LIPO 6677 fi 6678 else 6679 LIPO="$ac_cv_prog_LIPO" 6680 fi 6681 6682 if test -n "$ac_tool_prefix"; then 6683 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6684 set dummy ${ac_tool_prefix}otool; ac_word=$2 6685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6686 $as_echo_n "checking for $ac_word... " >&6; } 6687 if ${ac_cv_prog_OTOOL+:} false; then : 6688 $as_echo_n "(cached) " >&6 6689 else 6690 if test -n "$OTOOL"; then 6691 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6692 else 6693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6694 for as_dir in $PATH 6695 do 6696 IFS=$as_save_IFS 6697 test -z "$as_dir" && as_dir=. 6698 for ac_exec_ext in '' $ac_executable_extensions; do 6699 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6700 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6701 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6702 break 2 6703 fi 6704 done 6705 done 6706 IFS=$as_save_IFS 6707 6708 fi 6709 fi 6710 OTOOL=$ac_cv_prog_OTOOL 6711 if test -n "$OTOOL"; then 6712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 6713 $as_echo "$OTOOL" >&6; } 6714 else 6715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6716 $as_echo "no" >&6; } 6717 fi 6718 6719 6720 fi 6721 if test -z "$ac_cv_prog_OTOOL"; then 6722 ac_ct_OTOOL=$OTOOL 6723 # Extract the first word of "otool", so it can be a program name with args. 6724 set dummy otool; ac_word=$2 6725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6726 $as_echo_n "checking for $ac_word... " >&6; } 6727 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 6728 $as_echo_n "(cached) " >&6 6729 else 6730 if test -n "$ac_ct_OTOOL"; then 6731 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 6732 else 6733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6734 for as_dir in $PATH 6735 do 6736 IFS=$as_save_IFS 6737 test -z "$as_dir" && as_dir=. 6738 for ac_exec_ext in '' $ac_executable_extensions; do 6739 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6740 ac_cv_prog_ac_ct_OTOOL="otool" 6741 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6742 break 2 6743 fi 6744 done 6745 done 6746 IFS=$as_save_IFS 6747 6748 fi 6749 fi 6750 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 6751 if test -n "$ac_ct_OTOOL"; then 6752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 6753 $as_echo "$ac_ct_OTOOL" >&6; } 6754 else 6755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6756 $as_echo "no" >&6; } 6757 fi 6758 6759 if test "x$ac_ct_OTOOL" = x; then 6760 OTOOL=":" 6761 else 6762 case $cross_compiling:$ac_tool_warned in 6763 yes:) 6764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6765 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6766 ac_tool_warned=yes ;; 6767 esac 6768 OTOOL=$ac_ct_OTOOL 6769 fi 6770 else 6771 OTOOL="$ac_cv_prog_OTOOL" 6772 fi 6773 6774 if test -n "$ac_tool_prefix"; then 6775 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 6776 set dummy ${ac_tool_prefix}otool64; ac_word=$2 6777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6778 $as_echo_n "checking for $ac_word... " >&6; } 6779 if ${ac_cv_prog_OTOOL64+:} false; then : 6780 $as_echo_n "(cached) " >&6 6781 else 6782 if test -n "$OTOOL64"; then 6783 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 6784 else 6785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6786 for as_dir in $PATH 6787 do 6788 IFS=$as_save_IFS 6789 test -z "$as_dir" && as_dir=. 6790 for ac_exec_ext in '' $ac_executable_extensions; do 6791 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6792 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 6793 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6794 break 2 6795 fi 6796 done 6797 done 6798 IFS=$as_save_IFS 6799 6800 fi 6801 fi 6802 OTOOL64=$ac_cv_prog_OTOOL64 6803 if test -n "$OTOOL64"; then 6804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 6805 $as_echo "$OTOOL64" >&6; } 6806 else 6807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6808 $as_echo "no" >&6; } 6809 fi 6810 6811 6812 fi 6813 if test -z "$ac_cv_prog_OTOOL64"; then 6814 ac_ct_OTOOL64=$OTOOL64 6815 # Extract the first word of "otool64", so it can be a program name with args. 6816 set dummy otool64; ac_word=$2 6817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6818 $as_echo_n "checking for $ac_word... " >&6; } 6819 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 6820 $as_echo_n "(cached) " >&6 6821 else 6822 if test -n "$ac_ct_OTOOL64"; then 6823 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 6824 else 6825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6826 for as_dir in $PATH 6827 do 6828 IFS=$as_save_IFS 6829 test -z "$as_dir" && as_dir=. 6830 for ac_exec_ext in '' $ac_executable_extensions; do 6831 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6832 ac_cv_prog_ac_ct_OTOOL64="otool64" 6833 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6834 break 2 6835 fi 6836 done 6837 done 6838 IFS=$as_save_IFS 6839 6840 fi 6841 fi 6842 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 6843 if test -n "$ac_ct_OTOOL64"; then 6844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 6845 $as_echo "$ac_ct_OTOOL64" >&6; } 6846 else 6847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6848 $as_echo "no" >&6; } 6849 fi 6850 6851 if test "x$ac_ct_OTOOL64" = x; then 6852 OTOOL64=":" 6853 else 6854 case $cross_compiling:$ac_tool_warned in 6855 yes:) 6856 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6857 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6858 ac_tool_warned=yes ;; 6859 esac 6860 OTOOL64=$ac_ct_OTOOL64 6861 fi 6862 else 6863 OTOOL64="$ac_cv_prog_OTOOL64" 6864 fi 6865 6866 6867 6868 6869 6870 6871 6872 6873 6874 6875 6876 6877 6878 6879 6880 6881 6882 6883 6884 6885 6886 6887 6888 6889 6890 6891 6892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 6893 $as_echo_n "checking for -single_module linker flag... " >&6; } 6894 if ${lt_cv_apple_cc_single_mod+:} false; then : 6895 $as_echo_n "(cached) " >&6 6896 else 6897 lt_cv_apple_cc_single_mod=no 6898 if test -z "${LT_MULTI_MODULE}"; then 6899 # By default we will add the -single_module flag. You can override 6900 # by either setting the environment variable LT_MULTI_MODULE 6901 # non-empty at configure time, or by adding -multi_module to the 6902 # link flags. 6903 rm -rf libconftest.dylib* 6904 echo "int foo(void){return 1;}" > conftest.c 6905 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6906 -dynamiclib -Wl,-single_module conftest.c" >&5 6907 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6908 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 6909 _lt_result=$? 6910 # If there is a non-empty error log, and "single_module" 6911 # appears in it, assume the flag caused a linker warning 6912 if test -s conftest.err && $GREP single_module conftest.err; then 6913 cat conftest.err >&5 6914 # Otherwise, if the output was created with a 0 exit code from 6915 # the compiler, it worked. 6916 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 6917 lt_cv_apple_cc_single_mod=yes 6918 else 6919 cat conftest.err >&5 6920 fi 6921 rm -rf libconftest.dylib* 6922 rm -f conftest.* 6923 fi 6924 fi 6925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 6926 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 6927 6928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 6929 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 6930 if ${lt_cv_ld_exported_symbols_list+:} false; then : 6931 $as_echo_n "(cached) " >&6 6932 else 6933 lt_cv_ld_exported_symbols_list=no 6934 save_LDFLAGS=$LDFLAGS 6935 echo "_main" > conftest.sym 6936 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 6937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6938 /* end confdefs.h. */ 6939 6940 int 6941 main () 6942 { 6943 6944 ; 6945 return 0; 6946 } 6947 _ACEOF 6948 if ac_fn_c_try_link "$LINENO"; then : 6949 lt_cv_ld_exported_symbols_list=yes 6950 else 6951 lt_cv_ld_exported_symbols_list=no 6952 fi 6953 rm -f core conftest.err conftest.$ac_objext \ 6954 conftest$ac_exeext conftest.$ac_ext 6955 LDFLAGS="$save_LDFLAGS" 6956 6957 fi 6958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 6959 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 6960 6961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 6962 $as_echo_n "checking for -force_load linker flag... " >&6; } 6963 if ${lt_cv_ld_force_load+:} false; then : 6964 $as_echo_n "(cached) " >&6 6965 else 6966 lt_cv_ld_force_load=no 6967 cat > conftest.c << _LT_EOF 6968 int forced_loaded() { return 2;} 6969 _LT_EOF 6970 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 6971 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 6972 echo "$AR cru libconftest.a conftest.o" >&5 6973 $AR cru libconftest.a conftest.o 2>&5 6974 echo "$RANLIB libconftest.a" >&5 6975 $RANLIB libconftest.a 2>&5 6976 cat > conftest.c << _LT_EOF 6977 int main() { return 0;} 6978 _LT_EOF 6979 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 6980 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 6981 _lt_result=$? 6982 if test -s conftest.err && $GREP force_load conftest.err; then 6983 cat conftest.err >&5 6984 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 6985 lt_cv_ld_force_load=yes 6986 else 6987 cat conftest.err >&5 6988 fi 6989 rm -f conftest.err libconftest.a conftest conftest.c 6990 rm -rf conftest.dSYM 6991 6992 fi 6993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 6994 $as_echo "$lt_cv_ld_force_load" >&6; } 6995 case $host_os in 6996 rhapsody* | darwin1.[012]) 6997 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 6998 darwin1.*) 6999 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7000 darwin*) # darwin 5.x on 7001 # if running on 10.5 or later, the deployment target defaults 7002 # to the OS version, if on x86, and 10.4, the deployment 7003 # target defaults to 10.4. Don't you love it? 7004 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7005 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7006 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7007 10.[012]*) 7008 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7009 10.*) 7010 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7011 esac 7012 ;; 7013 esac 7014 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7015 _lt_dar_single_mod='$single_module' 7016 fi 7017 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7018 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7019 else 7020 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7021 fi 7022 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7023 _lt_dsymutil='~$DSYMUTIL $lib || :' 7024 else 7025 _lt_dsymutil= 7026 fi 7027 ;; 7028 esac 7029 7030 ac_ext=c 7031 ac_cpp='$CPP $CPPFLAGS' 7032 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7033 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7034 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 7036 $as_echo_n "checking how to run the C preprocessor... " >&6; } 7037 # On Suns, sometimes $CPP names a directory. 7038 if test -n "$CPP" && test -d "$CPP"; then 7039 CPP= 7040 fi 7041 if test -z "$CPP"; then 7042 if ${ac_cv_prog_CPP+:} false; then : 7043 $as_echo_n "(cached) " >&6 7044 else 7045 # Double quotes because CPP needs to be expanded 7046 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 7047 do 7048 ac_preproc_ok=false 7049 for ac_c_preproc_warn_flag in '' yes 7050 do 7051 # Use a header file that comes with gcc, so configuring glibc 7052 # with a fresh cross-compiler works. 7053 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7054 # <limits.h> exists even on freestanding compilers. 7055 # On the NeXT, cc -E runs the code through the compiler's parser, 7056 # not just through cpp. "Syntax error" is here to catch this case. 7057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7058 /* end confdefs.h. */ 7059 #ifdef __STDC__ 7060 # include <limits.h> 7061 #else 7062 # include <assert.h> 7063 #endif 7064 Syntax error 7065 _ACEOF 7066 if ac_fn_c_try_cpp "$LINENO"; then : 7067 7068 else 7069 # Broken: fails on valid input. 7070 continue 7071 fi 7072 rm -f conftest.err conftest.i conftest.$ac_ext 7073 7074 # OK, works on sane cases. Now check whether nonexistent headers 7075 # can be detected and how. 7076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7077 /* end confdefs.h. */ 7078 #include <ac_nonexistent.h> 7079 _ACEOF 7080 if ac_fn_c_try_cpp "$LINENO"; then : 7081 # Broken: success on invalid input. 7082 continue 7083 else 7084 # Passes both tests. 7085 ac_preproc_ok=: 7086 break 7087 fi 7088 rm -f conftest.err conftest.i conftest.$ac_ext 7089 7090 done 7091 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7092 rm -f conftest.i conftest.err conftest.$ac_ext 7093 if $ac_preproc_ok; then : 7094 break 7095 fi 7096 7097 done 7098 ac_cv_prog_CPP=$CPP 7099 7100 fi 7101 CPP=$ac_cv_prog_CPP 7102 else 7103 ac_cv_prog_CPP=$CPP 7104 fi 7105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 7106 $as_echo "$CPP" >&6; } 7107 ac_preproc_ok=false 7108 for ac_c_preproc_warn_flag in '' yes 7109 do 7110 # Use a header file that comes with gcc, so configuring glibc 7111 # with a fresh cross-compiler works. 7112 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7113 # <limits.h> exists even on freestanding compilers. 7114 # On the NeXT, cc -E runs the code through the compiler's parser, 7115 # not just through cpp. "Syntax error" is here to catch this case. 7116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7117 /* end confdefs.h. */ 7118 #ifdef __STDC__ 7119 # include <limits.h> 7120 #else 7121 # include <assert.h> 7122 #endif 7123 Syntax error 7124 _ACEOF 7125 if ac_fn_c_try_cpp "$LINENO"; then : 7126 7127 else 7128 # Broken: fails on valid input. 7129 continue 7130 fi 7131 rm -f conftest.err conftest.i conftest.$ac_ext 7132 7133 # OK, works on sane cases. Now check whether nonexistent headers 7134 # can be detected and how. 7135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7136 /* end confdefs.h. */ 7137 #include <ac_nonexistent.h> 7138 _ACEOF 7139 if ac_fn_c_try_cpp "$LINENO"; then : 7140 # Broken: success on invalid input. 7141 continue 7142 else 7143 # Passes both tests. 7144 ac_preproc_ok=: 7145 break 7146 fi 7147 rm -f conftest.err conftest.i conftest.$ac_ext 7148 7149 done 7150 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7151 rm -f conftest.i conftest.err conftest.$ac_ext 7152 if $ac_preproc_ok; then : 7153 7154 else 7155 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7156 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7157 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 7158 See \`config.log' for more details" "$LINENO" 5; } 7159 fi 7160 7161 ac_ext=c 7162 ac_cpp='$CPP $CPPFLAGS' 7163 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7164 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7165 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7166 7167 7168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7169 $as_echo_n "checking for ANSI C header files... " >&6; } 7170 if ${ac_cv_header_stdc+:} false; then : 7171 $as_echo_n "(cached) " >&6 7172 else 7173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7174 /* end confdefs.h. */ 7175 #include <stdlib.h> 7176 #include <stdarg.h> 7177 #include <string.h> 7178 #include <float.h> 7179 7180 int 7181 main () 7182 { 7183 7184 ; 7185 return 0; 7186 } 7187 _ACEOF 7188 if ac_fn_c_try_compile "$LINENO"; then : 7189 ac_cv_header_stdc=yes 7190 else 7191 ac_cv_header_stdc=no 7192 fi 7193 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7194 7195 if test $ac_cv_header_stdc = yes; then 7196 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7198 /* end confdefs.h. */ 7199 #include <string.h> 7200 7201 _ACEOF 7202 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7203 $EGREP "memchr" >/dev/null 2>&1; then : 7204 7205 else 7206 ac_cv_header_stdc=no 7207 fi 7208 rm -f conftest* 7209 7210 fi 7211 7212 if test $ac_cv_header_stdc = yes; then 7213 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7215 /* end confdefs.h. */ 7216 #include <stdlib.h> 7217 7218 _ACEOF 7219 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7220 $EGREP "free" >/dev/null 2>&1; then : 7221 7222 else 7223 ac_cv_header_stdc=no 7224 fi 7225 rm -f conftest* 7226 7227 fi 7228 7229 if test $ac_cv_header_stdc = yes; then 7230 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7231 if test "$cross_compiling" = yes; then : 7232 : 7233 else 7234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7235 /* end confdefs.h. */ 7236 #include <ctype.h> 7237 #include <stdlib.h> 7238 #if ((' ' & 0x0FF) == 0x020) 7239 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7240 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7241 #else 7242 # define ISLOWER(c) \ 7243 (('a' <= (c) && (c) <= 'i') \ 7244 || ('j' <= (c) && (c) <= 'r') \ 7245 || ('s' <= (c) && (c) <= 'z')) 7246 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7247 #endif 7248 7249 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7250 int 7251 main () 7252 { 7253 int i; 7254 for (i = 0; i < 256; i++) 7255 if (XOR (islower (i), ISLOWER (i)) 7256 || toupper (i) != TOUPPER (i)) 7257 return 2; 7258 return 0; 7259 } 7260 _ACEOF 7261 if ac_fn_c_try_run "$LINENO"; then : 7262 7263 else 7264 ac_cv_header_stdc=no 7265 fi 7266 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7267 conftest.$ac_objext conftest.beam conftest.$ac_ext 7268 fi 7269 7270 fi 7271 fi 7272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7273 $as_echo "$ac_cv_header_stdc" >&6; } 7274 if test $ac_cv_header_stdc = yes; then 7275 7276 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 7277 7278 fi 7279 7280 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 7281 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7282 inttypes.h stdint.h unistd.h 7283 do : 7284 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7285 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7286 " 7287 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7288 cat >>confdefs.h <<_ACEOF 7289 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7290 _ACEOF 7291 7292 fi 7293 7294 done 7295 7296 7297 for ac_header in dlfcn.h 7298 do : 7299 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7300 " 7301 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7302 cat >>confdefs.h <<_ACEOF 7303 #define HAVE_DLFCN_H 1 7304 _ACEOF 7305 7306 fi 7307 7308 done 7309 7310 7311 7312 7313 7314 # Set options 7315 7316 7317 7318 enable_dlopen=no 7319 7320 7321 enable_win32_dll=no 7322 7323 7324 # Check whether --enable-shared was given. 7325 if test "${enable_shared+set}" = set; then : 7326 enableval=$enable_shared; p=${PACKAGE-default} 7327 case $enableval in 7328 yes) enable_shared=yes ;; 7329 no) enable_shared=no ;; 7330 *) 7331 enable_shared=no 7332 # Look at the argument we got. We use all the common list separators. 7333 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7334 for pkg in $enableval; do 7335 IFS="$lt_save_ifs" 7336 if test "X$pkg" = "X$p"; then 7337 enable_shared=yes 7338 fi 7339 done 7340 IFS="$lt_save_ifs" 7341 ;; 7342 esac 7343 else 7344 enable_shared=yes 7345 fi 7346 7347 7348 7349 7350 7351 7352 7353 7354 7355 # Check whether --enable-static was given. 7356 if test "${enable_static+set}" = set; then : 7357 enableval=$enable_static; p=${PACKAGE-default} 7358 case $enableval in 7359 yes) enable_static=yes ;; 7360 no) enable_static=no ;; 7361 *) 7362 enable_static=no 7363 # Look at the argument we got. We use all the common list separators. 7364 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7365 for pkg in $enableval; do 7366 IFS="$lt_save_ifs" 7367 if test "X$pkg" = "X$p"; then 7368 enable_static=yes 7369 fi 7370 done 7371 IFS="$lt_save_ifs" 7372 ;; 7373 esac 7374 else 7375 enable_static=yes 7376 fi 7377 7378 7379 7380 7381 7382 7383 7384 7385 7386 7387 # Check whether --with-pic was given. 7388 if test "${with_pic+set}" = set; then : 7389 withval=$with_pic; lt_p=${PACKAGE-default} 7390 case $withval in 7391 yes|no) pic_mode=$withval ;; 7392 *) 7393 pic_mode=default 7394 # Look at the argument we got. We use all the common list separators. 7395 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7396 for lt_pkg in $withval; do 7397 IFS="$lt_save_ifs" 7398 if test "X$lt_pkg" = "X$lt_p"; then 7399 pic_mode=yes 7400 fi 7401 done 7402 IFS="$lt_save_ifs" 7403 ;; 7404 esac 7405 else 7406 pic_mode=default 7407 fi 7408 7409 7410 test -z "$pic_mode" && pic_mode=default 7411 7412 7413 7414 7415 7416 7417 7418 # Check whether --enable-fast-install was given. 7419 if test "${enable_fast_install+set}" = set; then : 7420 enableval=$enable_fast_install; p=${PACKAGE-default} 7421 case $enableval in 7422 yes) enable_fast_install=yes ;; 7423 no) enable_fast_install=no ;; 7424 *) 7425 enable_fast_install=no 7426 # Look at the argument we got. We use all the common list separators. 7427 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7428 for pkg in $enableval; do 7429 IFS="$lt_save_ifs" 7430 if test "X$pkg" = "X$p"; then 7431 enable_fast_install=yes 7432 fi 7433 done 7434 IFS="$lt_save_ifs" 7435 ;; 7436 esac 7437 else 7438 enable_fast_install=yes 7439 fi 7440 7441 7442 7443 7444 7445 7446 7447 7448 7449 7450 7451 # This can be used to rebuild libtool when needed 7452 LIBTOOL_DEPS="$ltmain" 7453 7454 # Always use our own libtool. 7455 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7456 7457 7458 7459 7460 7461 7462 7463 7464 7465 7466 7467 7468 7469 7470 7471 7472 7473 7474 7475 7476 7477 7478 7479 7480 7481 7482 7483 7484 7485 7486 test -z "$LN_S" && LN_S="ln -s" 7487 7488 7489 7490 7491 7492 7493 7494 7495 7496 7497 7498 7499 7500 7501 if test -n "${ZSH_VERSION+set}" ; then 7502 setopt NO_GLOB_SUBST 7503 fi 7504 7505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7506 $as_echo_n "checking for objdir... " >&6; } 7507 if ${lt_cv_objdir+:} false; then : 7508 $as_echo_n "(cached) " >&6 7509 else 7510 rm -f .libs 2>/dev/null 7511 mkdir .libs 2>/dev/null 7512 if test -d .libs; then 7513 lt_cv_objdir=.libs 7514 else 7515 # MS-DOS does not allow filenames that begin with a dot. 7516 lt_cv_objdir=_libs 7517 fi 7518 rmdir .libs 2>/dev/null 7519 fi 7520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7521 $as_echo "$lt_cv_objdir" >&6; } 7522 objdir=$lt_cv_objdir 7523 7524 7525 7526 7527 7528 cat >>confdefs.h <<_ACEOF 7529 #define LT_OBJDIR "$lt_cv_objdir/" 7530 _ACEOF 7531 7532 7533 7534 7535 case $host_os in 7536 aix3*) 7537 # AIX sometimes has problems with the GCC collect2 program. For some 7538 # reason, if we set the COLLECT_NAMES environment variable, the problems 7539 # vanish in a puff of smoke. 7540 if test "X${COLLECT_NAMES+set}" != Xset; then 7541 COLLECT_NAMES= 7542 export COLLECT_NAMES 7543 fi 7544 ;; 7545 esac 7546 7547 # Global variables: 7548 ofile=libtool 7549 can_build_shared=yes 7550 7551 # All known linkers require a `.a' archive for static linking (except MSVC, 7552 # which needs '.lib'). 7553 libext=a 7554 7555 with_gnu_ld="$lt_cv_prog_gnu_ld" 7556 7557 old_CC="$CC" 7558 old_CFLAGS="$CFLAGS" 7559 7560 # Set sane defaults for various variables 7561 test -z "$CC" && CC=cc 7562 test -z "$LTCC" && LTCC=$CC 7563 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7564 test -z "$LD" && LD=ld 7565 test -z "$ac_objext" && ac_objext=o 7566 7567 for cc_temp in $compiler""; do 7568 case $cc_temp in 7569 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7570 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7571 \-*) ;; 7572 *) break;; 7573 esac 7574 done 7575 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7576 7577 7578 # Only perform the check for file, if the check method requires it 7579 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7580 case $deplibs_check_method in 7581 file_magic*) 7582 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7584 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7585 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7586 $as_echo_n "(cached) " >&6 7587 else 7588 case $MAGIC_CMD in 7589 [\\/*] | ?:[\\/]*) 7590 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7591 ;; 7592 *) 7593 lt_save_MAGIC_CMD="$MAGIC_CMD" 7594 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7595 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7596 for ac_dir in $ac_dummy; do 7597 IFS="$lt_save_ifs" 7598 test -z "$ac_dir" && ac_dir=. 7599 if test -f $ac_dir/${ac_tool_prefix}file; then 7600 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7601 if test -n "$file_magic_test_file"; then 7602 case $deplibs_check_method in 7603 "file_magic "*) 7604 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7605 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7606 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7607 $EGREP "$file_magic_regex" > /dev/null; then 7608 : 7609 else 7610 cat <<_LT_EOF 1>&2 7611 7612 *** Warning: the command libtool uses to detect shared libraries, 7613 *** $file_magic_cmd, produces output that libtool cannot recognize. 7614 *** The result is that libtool may fail to recognize shared libraries 7615 *** as such. This will affect the creation of libtool libraries that 7616 *** depend on shared libraries, but programs linked with such libtool 7617 *** libraries will work regardless of this problem. Nevertheless, you 7618 *** may want to report the problem to your system manager and/or to 7619 *** bug-libtool@gnu.org 7620 7621 _LT_EOF 7622 fi ;; 7623 esac 7624 fi 7625 break 7626 fi 7627 done 7628 IFS="$lt_save_ifs" 7629 MAGIC_CMD="$lt_save_MAGIC_CMD" 7630 ;; 7631 esac 7632 fi 7633 7634 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7635 if test -n "$MAGIC_CMD"; then 7636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7637 $as_echo "$MAGIC_CMD" >&6; } 7638 else 7639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7640 $as_echo "no" >&6; } 7641 fi 7642 7643 7644 7645 7646 7647 if test -z "$lt_cv_path_MAGIC_CMD"; then 7648 if test -n "$ac_tool_prefix"; then 7649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7650 $as_echo_n "checking for file... " >&6; } 7651 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7652 $as_echo_n "(cached) " >&6 7653 else 7654 case $MAGIC_CMD in 7655 [\\/*] | ?:[\\/]*) 7656 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7657 ;; 7658 *) 7659 lt_save_MAGIC_CMD="$MAGIC_CMD" 7660 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7661 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7662 for ac_dir in $ac_dummy; do 7663 IFS="$lt_save_ifs" 7664 test -z "$ac_dir" && ac_dir=. 7665 if test -f $ac_dir/file; then 7666 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7667 if test -n "$file_magic_test_file"; then 7668 case $deplibs_check_method in 7669 "file_magic "*) 7670 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7671 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7672 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7673 $EGREP "$file_magic_regex" > /dev/null; then 7674 : 7675 else 7676 cat <<_LT_EOF 1>&2 7677 7678 *** Warning: the command libtool uses to detect shared libraries, 7679 *** $file_magic_cmd, produces output that libtool cannot recognize. 7680 *** The result is that libtool may fail to recognize shared libraries 7681 *** as such. This will affect the creation of libtool libraries that 7682 *** depend on shared libraries, but programs linked with such libtool 7683 *** libraries will work regardless of this problem. Nevertheless, you 7684 *** may want to report the problem to your system manager and/or to 7685 *** bug-libtool@gnu.org 7686 7687 _LT_EOF 7688 fi ;; 7689 esac 7690 fi 7691 break 7692 fi 7693 done 7694 IFS="$lt_save_ifs" 7695 MAGIC_CMD="$lt_save_MAGIC_CMD" 7696 ;; 7697 esac 7698 fi 7699 7700 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7701 if test -n "$MAGIC_CMD"; then 7702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7703 $as_echo "$MAGIC_CMD" >&6; } 7704 else 7705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7706 $as_echo "no" >&6; } 7707 fi 7708 7709 7710 else 7711 MAGIC_CMD=: 7712 fi 7713 fi 7714 7715 fi 7716 ;; 7717 esac 7718 7719 # Use C for the default configuration in the libtool script 7720 7721 lt_save_CC="$CC" 7722 ac_ext=c 7723 ac_cpp='$CPP $CPPFLAGS' 7724 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7725 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7726 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7727 7728 7729 # Source file extension for C test sources. 7730 ac_ext=c 7731 7732 # Object file extension for compiled C test sources. 7733 objext=o 7734 objext=$objext 7735 7736 # Code to be used in simple compile tests 7737 lt_simple_compile_test_code="int some_variable = 0;" 7738 7739 # Code to be used in simple link tests 7740 lt_simple_link_test_code='int main(){return(0);}' 7741 7742 7743 7744 7745 7746 7747 7748 # If no C compiler was specified, use CC. 7749 LTCC=${LTCC-"$CC"} 7750 7751 # If no C compiler flags were specified, use CFLAGS. 7752 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7753 7754 # Allow CC to be a program name with arguments. 7755 compiler=$CC 7756 7757 # Save the default compiler, since it gets overwritten when the other 7758 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 7759 compiler_DEFAULT=$CC 7760 7761 # save warnings/boilerplate of simple test code 7762 ac_outfile=conftest.$ac_objext 7763 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 7764 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7765 _lt_compiler_boilerplate=`cat conftest.err` 7766 $RM conftest* 7767 7768 ac_outfile=conftest.$ac_objext 7769 echo "$lt_simple_link_test_code" >conftest.$ac_ext 7770 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7771 _lt_linker_boilerplate=`cat conftest.err` 7772 $RM -r conftest* 7773 7774 7775 if test -n "$compiler"; then 7776 7777 lt_prog_compiler_no_builtin_flag= 7778 7779 if test "$GCC" = yes; then 7780 case $cc_basename in 7781 nvcc*) 7782 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 7783 *) 7784 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 7785 esac 7786 7787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 7788 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 7789 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 7790 $as_echo_n "(cached) " >&6 7791 else 7792 lt_cv_prog_compiler_rtti_exceptions=no 7793 ac_outfile=conftest.$ac_objext 7794 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7795 lt_compiler_flag="-fno-rtti -fno-exceptions" 7796 # Insert the option either (1) after the last *FLAGS variable, or 7797 # (2) before a word containing "conftest.", or (3) at the end. 7798 # Note that $ac_compile itself does not contain backslashes and begins 7799 # with a dollar sign (not a hyphen), so the echo should work correctly. 7800 # The option is referenced via a variable to avoid confusing sed. 7801 lt_compile=`echo "$ac_compile" | $SED \ 7802 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7803 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7804 -e 's:$: $lt_compiler_flag:'` 7805 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 7806 (eval "$lt_compile" 2>conftest.err) 7807 ac_status=$? 7808 cat conftest.err >&5 7809 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7810 if (exit $ac_status) && test -s "$ac_outfile"; then 7811 # The compiler can only warn and ignore the option if not recognized 7812 # So say no if there are warnings other than the usual output. 7813 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 7814 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7815 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7816 lt_cv_prog_compiler_rtti_exceptions=yes 7817 fi 7818 fi 7819 $RM conftest* 7820 7821 fi 7822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 7823 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 7824 7825 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 7826 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 7827 else 7828 : 7829 fi 7830 7831 fi 7832 7833 7834 7835 7836 7837 7838 lt_prog_compiler_wl= 7839 lt_prog_compiler_pic= 7840 lt_prog_compiler_static= 7841 7842 7843 if test "$GCC" = yes; then 7844 lt_prog_compiler_wl='-Wl,' 7845 lt_prog_compiler_static='-static' 7846 7847 case $host_os in 7848 aix*) 7849 # All AIX code is PIC. 7850 if test "$host_cpu" = ia64; then 7851 # AIX 5 now supports IA64 processor 7852 lt_prog_compiler_static='-Bstatic' 7853 fi 7854 ;; 7855 7856 amigaos*) 7857 case $host_cpu in 7858 powerpc) 7859 # see comment about AmigaOS4 .so support 7860 lt_prog_compiler_pic='-fPIC' 7861 ;; 7862 m68k) 7863 # FIXME: we need at least 68020 code to build shared libraries, but 7864 # adding the `-m68020' flag to GCC prevents building anything better, 7865 # like `-m68040'. 7866 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 7867 ;; 7868 esac 7869 ;; 7870 7871 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 7872 # PIC is the default for these OSes. 7873 ;; 7874 7875 mingw* | cygwin* | pw32* | os2* | cegcc*) 7876 # This hack is so that the source file can tell whether it is being 7877 # built for inclusion in a dll (and should export symbols for example). 7878 # Although the cygwin gcc ignores -fPIC, still need this for old-style 7879 # (--disable-auto-import) libraries 7880 lt_prog_compiler_pic='-DDLL_EXPORT' 7881 ;; 7882 7883 darwin* | rhapsody*) 7884 # PIC is the default on this platform 7885 # Common symbols not allowed in MH_DYLIB files 7886 lt_prog_compiler_pic='-fno-common' 7887 ;; 7888 7889 haiku*) 7890 # PIC is the default for Haiku. 7891 # The "-static" flag exists, but is broken. 7892 lt_prog_compiler_static= 7893 ;; 7894 7895 hpux*) 7896 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 7897 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 7898 # sets the default TLS model and affects inlining. 7899 case $host_cpu in 7900 hppa*64*) 7901 # +Z the default 7902 ;; 7903 *) 7904 lt_prog_compiler_pic='-fPIC' 7905 ;; 7906 esac 7907 ;; 7908 7909 interix[3-9]*) 7910 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 7911 # Instead, we relocate shared libraries at runtime. 7912 ;; 7913 7914 msdosdjgpp*) 7915 # Just because we use GCC doesn't mean we suddenly get shared libraries 7916 # on systems that don't support them. 7917 lt_prog_compiler_can_build_shared=no 7918 enable_shared=no 7919 ;; 7920 7921 *nto* | *qnx*) 7922 # QNX uses GNU C++, but need to define -shared option too, otherwise 7923 # it will coredump. 7924 lt_prog_compiler_pic='-fPIC -shared' 7925 ;; 7926 7927 sysv4*MP*) 7928 if test -d /usr/nec; then 7929 lt_prog_compiler_pic=-Kconform_pic 7930 fi 7931 ;; 7932 7933 *) 7934 lt_prog_compiler_pic='-fPIC' 7935 ;; 7936 esac 7937 7938 case $cc_basename in 7939 nvcc*) # Cuda Compiler Driver 2.2 7940 lt_prog_compiler_wl='-Xlinker ' 7941 if test -n "$lt_prog_compiler_pic"; then 7942 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 7943 fi 7944 ;; 7945 esac 7946 else 7947 # PORTME Check for flag to pass linker flags through the system compiler. 7948 case $host_os in 7949 aix*) 7950 lt_prog_compiler_wl='-Wl,' 7951 if test "$host_cpu" = ia64; then 7952 # AIX 5 now supports IA64 processor 7953 lt_prog_compiler_static='-Bstatic' 7954 else 7955 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 7956 fi 7957 ;; 7958 7959 mingw* | cygwin* | pw32* | os2* | cegcc*) 7960 # This hack is so that the source file can tell whether it is being 7961 # built for inclusion in a dll (and should export symbols for example). 7962 lt_prog_compiler_pic='-DDLL_EXPORT' 7963 ;; 7964 7965 hpux9* | hpux10* | hpux11*) 7966 lt_prog_compiler_wl='-Wl,' 7967 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 7968 # not for PA HP-UX. 7969 case $host_cpu in 7970 hppa*64*|ia64*) 7971 # +Z the default 7972 ;; 7973 *) 7974 lt_prog_compiler_pic='+Z' 7975 ;; 7976 esac 7977 # Is there a better lt_prog_compiler_static that works with the bundled CC? 7978 lt_prog_compiler_static='${wl}-a ${wl}archive' 7979 ;; 7980 7981 irix5* | irix6* | nonstopux*) 7982 lt_prog_compiler_wl='-Wl,' 7983 # PIC (with -KPIC) is the default. 7984 lt_prog_compiler_static='-non_shared' 7985 ;; 7986 7987 linux* | k*bsd*-gnu | kopensolaris*-gnu) 7988 case $cc_basename in 7989 # old Intel for x86_64 which still supported -KPIC. 7990 ecc*) 7991 lt_prog_compiler_wl='-Wl,' 7992 lt_prog_compiler_pic='-KPIC' 7993 lt_prog_compiler_static='-static' 7994 ;; 7995 # icc used to be incompatible with GCC. 7996 # ICC 10 doesn't accept -KPIC any more. 7997 icc* | ifort*) 7998 lt_prog_compiler_wl='-Wl,' 7999 lt_prog_compiler_pic='-fPIC' 8000 lt_prog_compiler_static='-static' 8001 ;; 8002 # Lahey Fortran 8.1. 8003 lf95*) 8004 lt_prog_compiler_wl='-Wl,' 8005 lt_prog_compiler_pic='--shared' 8006 lt_prog_compiler_static='--static' 8007 ;; 8008 nagfor*) 8009 # NAG Fortran compiler 8010 lt_prog_compiler_wl='-Wl,-Wl,,' 8011 lt_prog_compiler_pic='-PIC' 8012 lt_prog_compiler_static='-Bstatic' 8013 ;; 8014 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8015 # Portland Group compilers (*not* the Pentium gcc compiler, 8016 # which looks to be a dead project) 8017 lt_prog_compiler_wl='-Wl,' 8018 lt_prog_compiler_pic='-fpic' 8019 lt_prog_compiler_static='-Bstatic' 8020 ;; 8021 ccc*) 8022 lt_prog_compiler_wl='-Wl,' 8023 # All Alpha code is PIC. 8024 lt_prog_compiler_static='-non_shared' 8025 ;; 8026 xl* | bgxl* | bgf* | mpixl*) 8027 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8028 lt_prog_compiler_wl='-Wl,' 8029 lt_prog_compiler_pic='-qpic' 8030 lt_prog_compiler_static='-qstaticlink' 8031 ;; 8032 *) 8033 case `$CC -V 2>&1 | sed 5q` in 8034 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 8035 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8036 lt_prog_compiler_pic='-KPIC' 8037 lt_prog_compiler_static='-Bstatic' 8038 lt_prog_compiler_wl='' 8039 ;; 8040 *Sun\ F* | *Sun*Fortran*) 8041 lt_prog_compiler_pic='-KPIC' 8042 lt_prog_compiler_static='-Bstatic' 8043 lt_prog_compiler_wl='-Qoption ld ' 8044 ;; 8045 *Sun\ C*) 8046 # Sun C 5.9 8047 lt_prog_compiler_pic='-KPIC' 8048 lt_prog_compiler_static='-Bstatic' 8049 lt_prog_compiler_wl='-Wl,' 8050 ;; 8051 *Intel*\ [CF]*Compiler*) 8052 lt_prog_compiler_wl='-Wl,' 8053 lt_prog_compiler_pic='-fPIC' 8054 lt_prog_compiler_static='-static' 8055 ;; 8056 *Portland\ Group*) 8057 lt_prog_compiler_wl='-Wl,' 8058 lt_prog_compiler_pic='-fpic' 8059 lt_prog_compiler_static='-Bstatic' 8060 ;; 8061 esac 8062 ;; 8063 esac 8064 ;; 8065 8066 newsos6) 8067 lt_prog_compiler_pic='-KPIC' 8068 lt_prog_compiler_static='-Bstatic' 8069 ;; 8070 8071 *nto* | *qnx*) 8072 # QNX uses GNU C++, but need to define -shared option too, otherwise 8073 # it will coredump. 8074 lt_prog_compiler_pic='-fPIC -shared' 8075 ;; 8076 8077 osf3* | osf4* | osf5*) 8078 lt_prog_compiler_wl='-Wl,' 8079 # All OSF/1 code is PIC. 8080 lt_prog_compiler_static='-non_shared' 8081 ;; 8082 8083 rdos*) 8084 lt_prog_compiler_static='-non_shared' 8085 ;; 8086 8087 solaris*) 8088 lt_prog_compiler_pic='-KPIC' 8089 lt_prog_compiler_static='-Bstatic' 8090 case $cc_basename in 8091 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 8092 lt_prog_compiler_wl='-Qoption ld ';; 8093 *) 8094 lt_prog_compiler_wl='-Wl,';; 8095 esac 8096 ;; 8097 8098 sunos4*) 8099 lt_prog_compiler_wl='-Qoption ld ' 8100 lt_prog_compiler_pic='-PIC' 8101 lt_prog_compiler_static='-Bstatic' 8102 ;; 8103 8104 sysv4 | sysv4.2uw2* | sysv4.3*) 8105 lt_prog_compiler_wl='-Wl,' 8106 lt_prog_compiler_pic='-KPIC' 8107 lt_prog_compiler_static='-Bstatic' 8108 ;; 8109 8110 sysv4*MP*) 8111 if test -d /usr/nec ;then 8112 lt_prog_compiler_pic='-Kconform_pic' 8113 lt_prog_compiler_static='-Bstatic' 8114 fi 8115 ;; 8116 8117 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8118 lt_prog_compiler_wl='-Wl,' 8119 lt_prog_compiler_pic='-KPIC' 8120 lt_prog_compiler_static='-Bstatic' 8121 ;; 8122 8123 unicos*) 8124 lt_prog_compiler_wl='-Wl,' 8125 lt_prog_compiler_can_build_shared=no 8126 ;; 8127 8128 uts4*) 8129 lt_prog_compiler_pic='-pic' 8130 lt_prog_compiler_static='-Bstatic' 8131 ;; 8132 8133 *) 8134 lt_prog_compiler_can_build_shared=no 8135 ;; 8136 esac 8137 fi 8138 8139 case $host_os in 8140 # For platforms which do not support PIC, -DPIC is meaningless: 8141 *djgpp*) 8142 lt_prog_compiler_pic= 8143 ;; 8144 *) 8145 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8146 ;; 8147 esac 8148 8149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8150 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8151 if ${lt_cv_prog_compiler_pic+:} false; then : 8152 $as_echo_n "(cached) " >&6 8153 else 8154 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 8155 fi 8156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 8157 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 8158 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 8159 8160 # 8161 # Check to make sure the PIC flag actually works. 8162 # 8163 if test -n "$lt_prog_compiler_pic"; then 8164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8165 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8166 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8167 $as_echo_n "(cached) " >&6 8168 else 8169 lt_cv_prog_compiler_pic_works=no 8170 ac_outfile=conftest.$ac_objext 8171 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8172 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8173 # Insert the option either (1) after the last *FLAGS variable, or 8174 # (2) before a word containing "conftest.", or (3) at the end. 8175 # Note that $ac_compile itself does not contain backslashes and begins 8176 # with a dollar sign (not a hyphen), so the echo should work correctly. 8177 # The option is referenced via a variable to avoid confusing sed. 8178 lt_compile=`echo "$ac_compile" | $SED \ 8179 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8180 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8181 -e 's:$: $lt_compiler_flag:'` 8182 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8183 (eval "$lt_compile" 2>conftest.err) 8184 ac_status=$? 8185 cat conftest.err >&5 8186 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8187 if (exit $ac_status) && test -s "$ac_outfile"; then 8188 # The compiler can only warn and ignore the option if not recognized 8189 # So say no if there are warnings other than the usual output. 8190 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8191 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8192 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8193 lt_cv_prog_compiler_pic_works=yes 8194 fi 8195 fi 8196 $RM conftest* 8197 8198 fi 8199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8200 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8201 8202 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8203 case $lt_prog_compiler_pic in 8204 "" | " "*) ;; 8205 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8206 esac 8207 else 8208 lt_prog_compiler_pic= 8209 lt_prog_compiler_can_build_shared=no 8210 fi 8211 8212 fi 8213 8214 8215 8216 8217 8218 8219 8220 8221 8222 8223 8224 # 8225 # Check to make sure the static flag actually works. 8226 # 8227 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8229 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8230 if ${lt_cv_prog_compiler_static_works+:} false; then : 8231 $as_echo_n "(cached) " >&6 8232 else 8233 lt_cv_prog_compiler_static_works=no 8234 save_LDFLAGS="$LDFLAGS" 8235 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8236 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8237 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8238 # The linker can only warn and ignore the option if not recognized 8239 # So say no if there are warnings 8240 if test -s conftest.err; then 8241 # Append any errors to the config.log. 8242 cat conftest.err 1>&5 8243 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8244 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8245 if diff conftest.exp conftest.er2 >/dev/null; then 8246 lt_cv_prog_compiler_static_works=yes 8247 fi 8248 else 8249 lt_cv_prog_compiler_static_works=yes 8250 fi 8251 fi 8252 $RM -r conftest* 8253 LDFLAGS="$save_LDFLAGS" 8254 8255 fi 8256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8257 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8258 8259 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8260 : 8261 else 8262 lt_prog_compiler_static= 8263 fi 8264 8265 8266 8267 8268 8269 8270 8271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8272 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8273 if ${lt_cv_prog_compiler_c_o+:} false; then : 8274 $as_echo_n "(cached) " >&6 8275 else 8276 lt_cv_prog_compiler_c_o=no 8277 $RM -r conftest 2>/dev/null 8278 mkdir conftest 8279 cd conftest 8280 mkdir out 8281 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8282 8283 lt_compiler_flag="-o out/conftest2.$ac_objext" 8284 # Insert the option either (1) after the last *FLAGS variable, or 8285 # (2) before a word containing "conftest.", or (3) at the end. 8286 # Note that $ac_compile itself does not contain backslashes and begins 8287 # with a dollar sign (not a hyphen), so the echo should work correctly. 8288 lt_compile=`echo "$ac_compile" | $SED \ 8289 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8290 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8291 -e 's:$: $lt_compiler_flag:'` 8292 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8293 (eval "$lt_compile" 2>out/conftest.err) 8294 ac_status=$? 8295 cat out/conftest.err >&5 8296 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8297 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8298 then 8299 # The compiler can only warn and ignore the option if not recognized 8300 # So say no if there are warnings 8301 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8302 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8303 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8304 lt_cv_prog_compiler_c_o=yes 8305 fi 8306 fi 8307 chmod u+w . 2>&5 8308 $RM conftest* 8309 # SGI C++ compiler will create directory out/ii_files/ for 8310 # template instantiation 8311 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8312 $RM out/* && rmdir out 8313 cd .. 8314 $RM -r conftest 8315 $RM conftest* 8316 8317 fi 8318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8319 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8320 8321 8322 8323 8324 8325 8326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8327 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8328 if ${lt_cv_prog_compiler_c_o+:} false; then : 8329 $as_echo_n "(cached) " >&6 8330 else 8331 lt_cv_prog_compiler_c_o=no 8332 $RM -r conftest 2>/dev/null 8333 mkdir conftest 8334 cd conftest 8335 mkdir out 8336 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8337 8338 lt_compiler_flag="-o out/conftest2.$ac_objext" 8339 # Insert the option either (1) after the last *FLAGS variable, or 8340 # (2) before a word containing "conftest.", or (3) at the end. 8341 # Note that $ac_compile itself does not contain backslashes and begins 8342 # with a dollar sign (not a hyphen), so the echo should work correctly. 8343 lt_compile=`echo "$ac_compile" | $SED \ 8344 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8345 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8346 -e 's:$: $lt_compiler_flag:'` 8347 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8348 (eval "$lt_compile" 2>out/conftest.err) 8349 ac_status=$? 8350 cat out/conftest.err >&5 8351 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8352 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8353 then 8354 # The compiler can only warn and ignore the option if not recognized 8355 # So say no if there are warnings 8356 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8357 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8358 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8359 lt_cv_prog_compiler_c_o=yes 8360 fi 8361 fi 8362 chmod u+w . 2>&5 8363 $RM conftest* 8364 # SGI C++ compiler will create directory out/ii_files/ for 8365 # template instantiation 8366 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8367 $RM out/* && rmdir out 8368 cd .. 8369 $RM -r conftest 8370 $RM conftest* 8371 8372 fi 8373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8374 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8375 8376 8377 8378 8379 hard_links="nottested" 8380 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8381 # do not overwrite the value of need_locks provided by the user 8382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8383 $as_echo_n "checking if we can lock with hard links... " >&6; } 8384 hard_links=yes 8385 $RM conftest* 8386 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8387 touch conftest.a 8388 ln conftest.a conftest.b 2>&5 || hard_links=no 8389 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8391 $as_echo "$hard_links" >&6; } 8392 if test "$hard_links" = no; then 8393 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8394 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8395 need_locks=warn 8396 fi 8397 else 8398 need_locks=no 8399 fi 8400 8401 8402 8403 8404 8405 8406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8407 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8408 8409 runpath_var= 8410 allow_undefined_flag= 8411 always_export_symbols=no 8412 archive_cmds= 8413 archive_expsym_cmds= 8414 compiler_needs_object=no 8415 enable_shared_with_static_runtimes=no 8416 export_dynamic_flag_spec= 8417 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8418 hardcode_automatic=no 8419 hardcode_direct=no 8420 hardcode_direct_absolute=no 8421 hardcode_libdir_flag_spec= 8422 hardcode_libdir_separator= 8423 hardcode_minus_L=no 8424 hardcode_shlibpath_var=unsupported 8425 inherit_rpath=no 8426 link_all_deplibs=unknown 8427 module_cmds= 8428 module_expsym_cmds= 8429 old_archive_from_new_cmds= 8430 old_archive_from_expsyms_cmds= 8431 thread_safe_flag_spec= 8432 whole_archive_flag_spec= 8433 # include_expsyms should be a list of space-separated symbols to be *always* 8434 # included in the symbol list 8435 include_expsyms= 8436 # exclude_expsyms can be an extended regexp of symbols to exclude 8437 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8438 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8439 # as well as any symbol that contains `d'. 8440 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8441 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8442 # platforms (ab)use it in PIC code, but their linkers get confused if 8443 # the symbol is explicitly referenced. Since portable code cannot 8444 # rely on this symbol name, it's probably fine to never include it in 8445 # preloaded symbol tables. 8446 # Exclude shared library initialization/finalization symbols. 8447 extract_expsyms_cmds= 8448 8449 case $host_os in 8450 cygwin* | mingw* | pw32* | cegcc*) 8451 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8452 # When not using gcc, we currently assume that we are using 8453 # Microsoft Visual C++. 8454 if test "$GCC" != yes; then 8455 with_gnu_ld=no 8456 fi 8457 ;; 8458 interix*) 8459 # we just hope/assume this is gcc and not c89 (= MSVC++) 8460 with_gnu_ld=yes 8461 ;; 8462 openbsd*) 8463 with_gnu_ld=no 8464 ;; 8465 esac 8466 8467 ld_shlibs=yes 8468 8469 # On some targets, GNU ld is compatible enough with the native linker 8470 # that we're better off using the native interface for both. 8471 lt_use_gnu_ld_interface=no 8472 if test "$with_gnu_ld" = yes; then 8473 case $host_os in 8474 aix*) 8475 # The AIX port of GNU ld has always aspired to compatibility 8476 # with the native linker. However, as the warning in the GNU ld 8477 # block says, versions before 2.19.5* couldn't really create working 8478 # shared libraries, regardless of the interface used. 8479 case `$LD -v 2>&1` in 8480 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8481 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8482 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8483 *) 8484 lt_use_gnu_ld_interface=yes 8485 ;; 8486 esac 8487 ;; 8488 *) 8489 lt_use_gnu_ld_interface=yes 8490 ;; 8491 esac 8492 fi 8493 8494 if test "$lt_use_gnu_ld_interface" = yes; then 8495 # If archive_cmds runs LD, not CC, wlarc should be empty 8496 wlarc='${wl}' 8497 8498 # Set some defaults for GNU ld with shared library support. These 8499 # are reset later if shared libraries are not supported. Putting them 8500 # here allows them to be overridden if necessary. 8501 runpath_var=LD_RUN_PATH 8502 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8503 export_dynamic_flag_spec='${wl}--export-dynamic' 8504 # ancient GNU ld didn't support --whole-archive et. al. 8505 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8506 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8507 else 8508 whole_archive_flag_spec= 8509 fi 8510 supports_anon_versioning=no 8511 case `$LD -v 2>&1` in 8512 *GNU\ gold*) supports_anon_versioning=yes ;; 8513 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8514 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8515 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8516 *\ 2.11.*) ;; # other 2.11 versions 8517 *) supports_anon_versioning=yes ;; 8518 esac 8519 8520 # See if GNU ld supports shared libraries. 8521 case $host_os in 8522 aix[3-9]*) 8523 # On AIX/PPC, the GNU linker is very broken 8524 if test "$host_cpu" != ia64; then 8525 ld_shlibs=no 8526 cat <<_LT_EOF 1>&2 8527 8528 *** Warning: the GNU linker, at least up to release 2.19, is reported 8529 *** to be unable to reliably create shared libraries on AIX. 8530 *** Therefore, libtool is disabling shared libraries support. If you 8531 *** really care for shared libraries, you may want to install binutils 8532 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8533 *** You will then need to restart the configuration process. 8534 8535 _LT_EOF 8536 fi 8537 ;; 8538 8539 amigaos*) 8540 case $host_cpu in 8541 powerpc) 8542 # see comment about AmigaOS4 .so support 8543 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8544 archive_expsym_cmds='' 8545 ;; 8546 m68k) 8547 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8548 hardcode_libdir_flag_spec='-L$libdir' 8549 hardcode_minus_L=yes 8550 ;; 8551 esac 8552 ;; 8553 8554 beos*) 8555 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8556 allow_undefined_flag=unsupported 8557 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8558 # support --undefined. This deserves some investigation. FIXME 8559 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8560 else 8561 ld_shlibs=no 8562 fi 8563 ;; 8564 8565 cygwin* | mingw* | pw32* | cegcc*) 8566 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8567 # as there is no search path for DLLs. 8568 hardcode_libdir_flag_spec='-L$libdir' 8569 export_dynamic_flag_spec='${wl}--export-all-symbols' 8570 allow_undefined_flag=unsupported 8571 always_export_symbols=no 8572 enable_shared_with_static_runtimes=yes 8573 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 8574 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 8575 8576 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8577 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8578 # If the export-symbols file already is a .def file (1st line 8579 # is EXPORTS), use it as is; otherwise, prepend... 8580 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8581 cp $export_symbols $output_objdir/$soname.def; 8582 else 8583 echo EXPORTS > $output_objdir/$soname.def; 8584 cat $export_symbols >> $output_objdir/$soname.def; 8585 fi~ 8586 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8587 else 8588 ld_shlibs=no 8589 fi 8590 ;; 8591 8592 haiku*) 8593 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8594 link_all_deplibs=yes 8595 ;; 8596 8597 interix[3-9]*) 8598 hardcode_direct=no 8599 hardcode_shlibpath_var=no 8600 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8601 export_dynamic_flag_spec='${wl}-E' 8602 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8603 # Instead, shared libraries are loaded at an image base (0x10000000 by 8604 # default) and relocated if they conflict, which is a slow very memory 8605 # consuming and fragmenting process. To avoid this, we pick a random, 8606 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8607 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8608 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8609 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8610 ;; 8611 8612 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8613 tmp_diet=no 8614 if test "$host_os" = linux-dietlibc; then 8615 case $cc_basename in 8616 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8617 esac 8618 fi 8619 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8620 && test "$tmp_diet" = no 8621 then 8622 tmp_addflag=' $pic_flag' 8623 tmp_sharedflag='-shared' 8624 case $cc_basename,$host_cpu in 8625 pgcc*) # Portland Group C compiler 8626 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' 8627 tmp_addflag=' $pic_flag' 8628 ;; 8629 pgf77* | pgf90* | pgf95* | pgfortran*) 8630 # Portland Group f77 and f90 compilers 8631 whole_archive_flag_spec='${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' 8632 tmp_addflag=' $pic_flag -Mnomain' ;; 8633 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8634 tmp_addflag=' -i_dynamic' ;; 8635 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8636 tmp_addflag=' -i_dynamic -nofor_main' ;; 8637 ifc* | ifort*) # Intel Fortran compiler 8638 tmp_addflag=' -nofor_main' ;; 8639 lf95*) # Lahey Fortran 8.1 8640 whole_archive_flag_spec= 8641 tmp_sharedflag='--shared' ;; 8642 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8643 tmp_sharedflag='-qmkshrobj' 8644 tmp_addflag= ;; 8645 nvcc*) # Cuda Compiler Driver 2.2 8646 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8647 compiler_needs_object=yes 8648 ;; 8649 esac 8650 case `$CC -V 2>&1 | sed 5q` in 8651 *Sun\ C*) # Sun C 5.9 8652 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\"` ${wl}--no-whole-archive' 8653 compiler_needs_object=yes 8654 tmp_sharedflag='-G' ;; 8655 *Sun\ F*) # Sun Fortran 8.3 8656 tmp_sharedflag='-G' ;; 8657 esac 8658 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8659 8660 if test "x$supports_anon_versioning" = xyes; then 8661 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8662 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8663 echo "local: *; };" >> $output_objdir/$libname.ver~ 8664 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8665 fi 8666 8667 case $cc_basename in 8668 xlf* | bgf* | bgxlf* | mpixlf*) 8669 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8670 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8671 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8672 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 8673 if test "x$supports_anon_versioning" = xyes; then 8674 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8675 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8676 echo "local: *; };" >> $output_objdir/$libname.ver~ 8677 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8678 fi 8679 ;; 8680 esac 8681 else 8682 ld_shlibs=no 8683 fi 8684 ;; 8685 8686 netbsd*) 8687 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8688 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8689 wlarc= 8690 else 8691 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8692 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8693 fi 8694 ;; 8695 8696 solaris*) 8697 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8698 ld_shlibs=no 8699 cat <<_LT_EOF 1>&2 8700 8701 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 8702 *** create shared libraries on Solaris systems. Therefore, libtool 8703 *** is disabling shared libraries support. We urge you to upgrade GNU 8704 *** binutils to release 2.9.1 or newer. Another option is to modify 8705 *** your PATH or compiler configuration so that the native linker is 8706 *** used, and then restart. 8707 8708 _LT_EOF 8709 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8710 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8711 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8712 else 8713 ld_shlibs=no 8714 fi 8715 ;; 8716 8717 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8718 case `$LD -v 2>&1` in 8719 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8720 ld_shlibs=no 8721 cat <<_LT_EOF 1>&2 8722 8723 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 8724 *** reliably create shared libraries on SCO systems. Therefore, libtool 8725 *** is disabling shared libraries support. We urge you to upgrade GNU 8726 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8727 *** your PATH or compiler configuration so that the native linker is 8728 *** used, and then restart. 8729 8730 _LT_EOF 8731 ;; 8732 *) 8733 # For security reasons, it is highly recommended that you always 8734 # use absolute paths for naming shared libraries, and exclude the 8735 # DT_RUNPATH tag from executables and libraries. But doing so 8736 # requires that you compile everything twice, which is a pain. 8737 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8738 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8739 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8740 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8741 else 8742 ld_shlibs=no 8743 fi 8744 ;; 8745 esac 8746 ;; 8747 8748 sunos4*) 8749 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8750 wlarc= 8751 hardcode_direct=yes 8752 hardcode_shlibpath_var=no 8753 ;; 8754 8755 *) 8756 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8757 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8758 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8759 else 8760 ld_shlibs=no 8761 fi 8762 ;; 8763 esac 8764 8765 if test "$ld_shlibs" = no; then 8766 runpath_var= 8767 hardcode_libdir_flag_spec= 8768 export_dynamic_flag_spec= 8769 whole_archive_flag_spec= 8770 fi 8771 else 8772 # PORTME fill in a description of your system's linker (not GNU ld) 8773 case $host_os in 8774 aix3*) 8775 allow_undefined_flag=unsupported 8776 always_export_symbols=yes 8777 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 8778 # Note: this linker hardcodes the directories in LIBPATH if there 8779 # are no directories specified by -L. 8780 hardcode_minus_L=yes 8781 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 8782 # Neither direct hardcoding nor static linking is supported with a 8783 # broken collect2. 8784 hardcode_direct=unsupported 8785 fi 8786 ;; 8787 8788 aix[4-9]*) 8789 if test "$host_cpu" = ia64; then 8790 # On IA64, the linker does run time linking by default, so we don't 8791 # have to do anything special. 8792 aix_use_runtimelinking=no 8793 exp_sym_flag='-Bexport' 8794 no_entry_flag="" 8795 else 8796 # If we're using GNU nm, then we don't want the "-C" option. 8797 # -C means demangle to AIX nm, but means don't demangle with GNU nm 8798 # Also, AIX nm treats weak defined symbols like other global 8799 # defined symbols, whereas GNU nm marks them as "W". 8800 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 8801 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8802 else 8803 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8804 fi 8805 aix_use_runtimelinking=no 8806 8807 # Test if we are trying to use run time linking or normal 8808 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 8809 # need to do runtime linking. 8810 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 8811 for ld_flag in $LDFLAGS; do 8812 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 8813 aix_use_runtimelinking=yes 8814 break 8815 fi 8816 done 8817 ;; 8818 esac 8819 8820 exp_sym_flag='-bexport' 8821 no_entry_flag='-bnoentry' 8822 fi 8823 8824 # When large executables or shared objects are built, AIX ld can 8825 # have problems creating the table of contents. If linking a library 8826 # or program results in "error TOC overflow" add -mminimal-toc to 8827 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 8828 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 8829 8830 archive_cmds='' 8831 hardcode_direct=yes 8832 hardcode_direct_absolute=yes 8833 hardcode_libdir_separator=':' 8834 link_all_deplibs=yes 8835 file_list_spec='${wl}-f,' 8836 8837 if test "$GCC" = yes; then 8838 case $host_os in aix4.[012]|aix4.[012].*) 8839 # We only want to do this on AIX 4.2 and lower, the check 8840 # below for broken collect2 doesn't work under 4.3+ 8841 collect2name=`${CC} -print-prog-name=collect2` 8842 if test -f "$collect2name" && 8843 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 8844 then 8845 # We have reworked collect2 8846 : 8847 else 8848 # We have old collect2 8849 hardcode_direct=unsupported 8850 # It fails to find uninstalled libraries when the uninstalled 8851 # path is not listed in the libpath. Setting hardcode_minus_L 8852 # to unsupported forces relinking 8853 hardcode_minus_L=yes 8854 hardcode_libdir_flag_spec='-L$libdir' 8855 hardcode_libdir_separator= 8856 fi 8857 ;; 8858 esac 8859 shared_flag='-shared' 8860 if test "$aix_use_runtimelinking" = yes; then 8861 shared_flag="$shared_flag "'${wl}-G' 8862 fi 8863 else 8864 # not using gcc 8865 if test "$host_cpu" = ia64; then 8866 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 8867 # chokes on -Wl,-G. The following line is correct: 8868 shared_flag='-G' 8869 else 8870 if test "$aix_use_runtimelinking" = yes; then 8871 shared_flag='${wl}-G' 8872 else 8873 shared_flag='${wl}-bM:SRE' 8874 fi 8875 fi 8876 fi 8877 8878 export_dynamic_flag_spec='${wl}-bexpall' 8879 # It seems that -bexpall does not export symbols beginning with 8880 # underscore (_), so it is better to generate a list of symbols to export. 8881 always_export_symbols=yes 8882 if test "$aix_use_runtimelinking" = yes; then 8883 # Warning - without using the other runtime loading flags (-brtl), 8884 # -berok will link without error, but may produce a broken library. 8885 allow_undefined_flag='-berok' 8886 # Determine the default libpath from the value encoded in an 8887 # empty executable. 8888 if test "${lt_cv_aix_libpath+set}" = set; then 8889 aix_libpath=$lt_cv_aix_libpath 8890 else 8891 if ${lt_cv_aix_libpath_+:} false; then : 8892 $as_echo_n "(cached) " >&6 8893 else 8894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8895 /* end confdefs.h. */ 8896 8897 int 8898 main () 8899 { 8900 8901 ; 8902 return 0; 8903 } 8904 _ACEOF 8905 if ac_fn_c_try_link "$LINENO"; then : 8906 8907 lt_aix_libpath_sed=' 8908 /Import File Strings/,/^$/ { 8909 /^0/ { 8910 s/^0 *\([^ ]*\) *$/\1/ 8911 p 8912 } 8913 }' 8914 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8915 # Check for a 64-bit object if we didn't find anything. 8916 if test -z "$lt_cv_aix_libpath_"; then 8917 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8918 fi 8919 fi 8920 rm -f core conftest.err conftest.$ac_objext \ 8921 conftest$ac_exeext conftest.$ac_ext 8922 if test -z "$lt_cv_aix_libpath_"; then 8923 lt_cv_aix_libpath_="/usr/lib:/lib" 8924 fi 8925 8926 fi 8927 8928 aix_libpath=$lt_cv_aix_libpath_ 8929 fi 8930 8931 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8932 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 8933 else 8934 if test "$host_cpu" = ia64; then 8935 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 8936 allow_undefined_flag="-z nodefs" 8937 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 8938 else 8939 # Determine the default libpath from the value encoded in an 8940 # empty executable. 8941 if test "${lt_cv_aix_libpath+set}" = set; then 8942 aix_libpath=$lt_cv_aix_libpath 8943 else 8944 if ${lt_cv_aix_libpath_+:} false; then : 8945 $as_echo_n "(cached) " >&6 8946 else 8947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8948 /* end confdefs.h. */ 8949 8950 int 8951 main () 8952 { 8953 8954 ; 8955 return 0; 8956 } 8957 _ACEOF 8958 if ac_fn_c_try_link "$LINENO"; then : 8959 8960 lt_aix_libpath_sed=' 8961 /Import File Strings/,/^$/ { 8962 /^0/ { 8963 s/^0 *\([^ ]*\) *$/\1/ 8964 p 8965 } 8966 }' 8967 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8968 # Check for a 64-bit object if we didn't find anything. 8969 if test -z "$lt_cv_aix_libpath_"; then 8970 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8971 fi 8972 fi 8973 rm -f core conftest.err conftest.$ac_objext \ 8974 conftest$ac_exeext conftest.$ac_ext 8975 if test -z "$lt_cv_aix_libpath_"; then 8976 lt_cv_aix_libpath_="/usr/lib:/lib" 8977 fi 8978 8979 fi 8980 8981 aix_libpath=$lt_cv_aix_libpath_ 8982 fi 8983 8984 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8985 # Warning - without using the other run time loading flags, 8986 # -berok will link without error, but may produce a broken library. 8987 no_undefined_flag=' ${wl}-bernotok' 8988 allow_undefined_flag=' ${wl}-berok' 8989 if test "$with_gnu_ld" = yes; then 8990 # We only use this code for GNU lds that support --whole-archive. 8991 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 8992 else 8993 # Exported symbols can be pulled into shared objects from archives 8994 whole_archive_flag_spec='$convenience' 8995 fi 8996 archive_cmds_need_lc=yes 8997 # This is similar to how AIX traditionally builds its shared libraries. 8998 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 8999 fi 9000 fi 9001 ;; 9002 9003 amigaos*) 9004 case $host_cpu in 9005 powerpc) 9006 # see comment about AmigaOS4 .so support 9007 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9008 archive_expsym_cmds='' 9009 ;; 9010 m68k) 9011 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9012 hardcode_libdir_flag_spec='-L$libdir' 9013 hardcode_minus_L=yes 9014 ;; 9015 esac 9016 ;; 9017 9018 bsdi[45]*) 9019 export_dynamic_flag_spec=-rdynamic 9020 ;; 9021 9022 cygwin* | mingw* | pw32* | cegcc*) 9023 # When not using gcc, we currently assume that we are using 9024 # Microsoft Visual C++. 9025 # hardcode_libdir_flag_spec is actually meaningless, as there is 9026 # no search path for DLLs. 9027 case $cc_basename in 9028 cl*) 9029 # Native MSVC 9030 hardcode_libdir_flag_spec=' ' 9031 allow_undefined_flag=unsupported 9032 always_export_symbols=yes 9033 file_list_spec='@' 9034 # Tell ltmain to make .lib files, not .a files. 9035 libext=lib 9036 # Tell ltmain to make .dll files, not .so files. 9037 shrext_cmds=".dll" 9038 # FIXME: Setting linknames here is a bad hack. 9039 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 9040 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9041 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 9042 else 9043 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 9044 fi~ 9045 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 9046 linknames=' 9047 # The linker will not automatically build a static lib if we build a DLL. 9048 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 9049 enable_shared_with_static_runtimes=yes 9050 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 9051 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9052 # Don't use ranlib 9053 old_postinstall_cmds='chmod 644 $oldlib' 9054 postlink_cmds='lt_outputfile="@OUTPUT@"~ 9055 lt_tool_outputfile="@TOOL_OUTPUT@"~ 9056 case $lt_outputfile in 9057 *.exe|*.EXE) ;; 9058 *) 9059 lt_outputfile="$lt_outputfile.exe" 9060 lt_tool_outputfile="$lt_tool_outputfile.exe" 9061 ;; 9062 esac~ 9063 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 9064 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 9065 $RM "$lt_outputfile.manifest"; 9066 fi' 9067 ;; 9068 *) 9069 # Assume MSVC wrapper 9070 hardcode_libdir_flag_spec=' ' 9071 allow_undefined_flag=unsupported 9072 # Tell ltmain to make .lib files, not .a files. 9073 libext=lib 9074 # Tell ltmain to make .dll files, not .so files. 9075 shrext_cmds=".dll" 9076 # FIXME: Setting linknames here is a bad hack. 9077 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9078 # The linker will automatically build a .lib file if we build a DLL. 9079 old_archive_from_new_cmds='true' 9080 # FIXME: Should let the user specify the lib program. 9081 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9082 enable_shared_with_static_runtimes=yes 9083 ;; 9084 esac 9085 ;; 9086 9087 darwin* | rhapsody*) 9088 9089 9090 archive_cmds_need_lc=no 9091 hardcode_direct=no 9092 hardcode_automatic=yes 9093 hardcode_shlibpath_var=unsupported 9094 if test "$lt_cv_ld_force_load" = "yes"; then 9095 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9096 9097 else 9098 whole_archive_flag_spec='' 9099 fi 9100 link_all_deplibs=yes 9101 allow_undefined_flag="$_lt_dar_allow_undefined" 9102 case $cc_basename in 9103 ifort*) _lt_dar_can_shared=yes ;; 9104 *) _lt_dar_can_shared=$GCC ;; 9105 esac 9106 if test "$_lt_dar_can_shared" = "yes"; then 9107 output_verbose_link_cmd=func_echo_all 9108 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9109 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9110 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}${_lt_dsymutil}" 9111 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9112 9113 else 9114 ld_shlibs=no 9115 fi 9116 9117 ;; 9118 9119 dgux*) 9120 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9121 hardcode_libdir_flag_spec='-L$libdir' 9122 hardcode_shlibpath_var=no 9123 ;; 9124 9125 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9126 # support. Future versions do this automatically, but an explicit c++rt0.o 9127 # does not break anything, and helps significantly (at the cost of a little 9128 # extra space). 9129 freebsd2.2*) 9130 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9131 hardcode_libdir_flag_spec='-R$libdir' 9132 hardcode_direct=yes 9133 hardcode_shlibpath_var=no 9134 ;; 9135 9136 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9137 freebsd2.*) 9138 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9139 hardcode_direct=yes 9140 hardcode_minus_L=yes 9141 hardcode_shlibpath_var=no 9142 ;; 9143 9144 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9145 freebsd* | dragonfly*) 9146 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9147 hardcode_libdir_flag_spec='-R$libdir' 9148 hardcode_direct=yes 9149 hardcode_shlibpath_var=no 9150 ;; 9151 9152 hpux9*) 9153 if test "$GCC" = yes; then 9154 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9155 else 9156 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9157 fi 9158 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9159 hardcode_libdir_separator=: 9160 hardcode_direct=yes 9161 9162 # hardcode_minus_L: Not really in the search PATH, 9163 # but as the default location of the library. 9164 hardcode_minus_L=yes 9165 export_dynamic_flag_spec='${wl}-E' 9166 ;; 9167 9168 hpux10*) 9169 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9170 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9171 else 9172 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9173 fi 9174 if test "$with_gnu_ld" = no; then 9175 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9176 hardcode_libdir_separator=: 9177 hardcode_direct=yes 9178 hardcode_direct_absolute=yes 9179 export_dynamic_flag_spec='${wl}-E' 9180 # hardcode_minus_L: Not really in the search PATH, 9181 # but as the default location of the library. 9182 hardcode_minus_L=yes 9183 fi 9184 ;; 9185 9186 hpux11*) 9187 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9188 case $host_cpu in 9189 hppa*64*) 9190 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9191 ;; 9192 ia64*) 9193 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9194 ;; 9195 *) 9196 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9197 ;; 9198 esac 9199 else 9200 case $host_cpu in 9201 hppa*64*) 9202 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9203 ;; 9204 ia64*) 9205 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9206 ;; 9207 *) 9208 9209 # Older versions of the 11.00 compiler do not understand -b yet 9210 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9212 $as_echo_n "checking if $CC understands -b... " >&6; } 9213 if ${lt_cv_prog_compiler__b+:} false; then : 9214 $as_echo_n "(cached) " >&6 9215 else 9216 lt_cv_prog_compiler__b=no 9217 save_LDFLAGS="$LDFLAGS" 9218 LDFLAGS="$LDFLAGS -b" 9219 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9220 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9221 # The linker can only warn and ignore the option if not recognized 9222 # So say no if there are warnings 9223 if test -s conftest.err; then 9224 # Append any errors to the config.log. 9225 cat conftest.err 1>&5 9226 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9227 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9228 if diff conftest.exp conftest.er2 >/dev/null; then 9229 lt_cv_prog_compiler__b=yes 9230 fi 9231 else 9232 lt_cv_prog_compiler__b=yes 9233 fi 9234 fi 9235 $RM -r conftest* 9236 LDFLAGS="$save_LDFLAGS" 9237 9238 fi 9239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9240 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9241 9242 if test x"$lt_cv_prog_compiler__b" = xyes; then 9243 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9244 else 9245 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9246 fi 9247 9248 ;; 9249 esac 9250 fi 9251 if test "$with_gnu_ld" = no; then 9252 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9253 hardcode_libdir_separator=: 9254 9255 case $host_cpu in 9256 hppa*64*|ia64*) 9257 hardcode_direct=no 9258 hardcode_shlibpath_var=no 9259 ;; 9260 *) 9261 hardcode_direct=yes 9262 hardcode_direct_absolute=yes 9263 export_dynamic_flag_spec='${wl}-E' 9264 9265 # hardcode_minus_L: Not really in the search PATH, 9266 # but as the default location of the library. 9267 hardcode_minus_L=yes 9268 ;; 9269 esac 9270 fi 9271 ;; 9272 9273 irix5* | irix6* | nonstopux*) 9274 if test "$GCC" = yes; then 9275 archive_cmds='$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' 9276 # Try to use the -exported_symbol ld option, if it does not 9277 # work, assume that -exports_file does not work either and 9278 # implicitly export all symbols. 9279 # This should be the same for all languages, so no per-tag cache variable. 9280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 9281 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 9282 if ${lt_cv_irix_exported_symbol+:} false; then : 9283 $as_echo_n "(cached) " >&6 9284 else 9285 save_LDFLAGS="$LDFLAGS" 9286 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9288 /* end confdefs.h. */ 9289 int foo (void) { return 0; } 9290 _ACEOF 9291 if ac_fn_c_try_link "$LINENO"; then : 9292 lt_cv_irix_exported_symbol=yes 9293 else 9294 lt_cv_irix_exported_symbol=no 9295 fi 9296 rm -f core conftest.err conftest.$ac_objext \ 9297 conftest$ac_exeext conftest.$ac_ext 9298 LDFLAGS="$save_LDFLAGS" 9299 fi 9300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 9301 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 9302 if test "$lt_cv_irix_exported_symbol" = yes; then 9303 archive_expsym_cmds='$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 $lib' 9304 fi 9305 else 9306 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9307 archive_expsym_cmds='$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 $lib' 9308 fi 9309 archive_cmds_need_lc='no' 9310 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9311 hardcode_libdir_separator=: 9312 inherit_rpath=yes 9313 link_all_deplibs=yes 9314 ;; 9315 9316 netbsd*) 9317 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9318 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9319 else 9320 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9321 fi 9322 hardcode_libdir_flag_spec='-R$libdir' 9323 hardcode_direct=yes 9324 hardcode_shlibpath_var=no 9325 ;; 9326 9327 newsos6) 9328 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9329 hardcode_direct=yes 9330 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9331 hardcode_libdir_separator=: 9332 hardcode_shlibpath_var=no 9333 ;; 9334 9335 *nto* | *qnx*) 9336 ;; 9337 9338 openbsd*) 9339 if test -f /usr/libexec/ld.so; then 9340 hardcode_direct=yes 9341 hardcode_shlibpath_var=no 9342 hardcode_direct_absolute=yes 9343 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9344 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9345 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9346 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9347 export_dynamic_flag_spec='${wl}-E' 9348 else 9349 case $host_os in 9350 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9351 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9352 hardcode_libdir_flag_spec='-R$libdir' 9353 ;; 9354 *) 9355 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9356 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9357 ;; 9358 esac 9359 fi 9360 else 9361 ld_shlibs=no 9362 fi 9363 ;; 9364 9365 os2*) 9366 hardcode_libdir_flag_spec='-L$libdir' 9367 hardcode_minus_L=yes 9368 allow_undefined_flag=unsupported 9369 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 9370 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9371 ;; 9372 9373 osf3*) 9374 if test "$GCC" = yes; then 9375 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9376 archive_cmds='$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 $lib' 9377 else 9378 allow_undefined_flag=' -expect_unresolved \*' 9379 archive_cmds='$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 $lib' 9380 fi 9381 archive_cmds_need_lc='no' 9382 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9383 hardcode_libdir_separator=: 9384 ;; 9385 9386 osf4* | osf5*) # as osf3* with the addition of -msym flag 9387 if test "$GCC" = yes; then 9388 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9389 archive_cmds='$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 $lib' 9390 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9391 else 9392 allow_undefined_flag=' -expect_unresolved \*' 9393 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' 9394 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~ 9395 $CC -shared${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' 9396 9397 # Both c and cxx compiler support -rpath directly 9398 hardcode_libdir_flag_spec='-rpath $libdir' 9399 fi 9400 archive_cmds_need_lc='no' 9401 hardcode_libdir_separator=: 9402 ;; 9403 9404 solaris*) 9405 no_undefined_flag=' -z defs' 9406 if test "$GCC" = yes; then 9407 wlarc='${wl}' 9408 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9409 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9410 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9411 else 9412 case `$CC -V 2>&1` in 9413 *"Compilers 5.0"*) 9414 wlarc='' 9415 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9416 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9417 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9418 ;; 9419 *) 9420 wlarc='${wl}' 9421 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9422 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9423 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9424 ;; 9425 esac 9426 fi 9427 hardcode_libdir_flag_spec='-R$libdir' 9428 hardcode_shlibpath_var=no 9429 case $host_os in 9430 solaris2.[0-5] | solaris2.[0-5].*) ;; 9431 *) 9432 # The compiler driver will combine and reorder linker options, 9433 # but understands `-z linker_flag'. GCC discards it without `$wl', 9434 # but is careful enough not to reorder. 9435 # Supported since Solaris 2.6 (maybe 2.5.1?) 9436 if test "$GCC" = yes; then 9437 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9438 else 9439 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9440 fi 9441 ;; 9442 esac 9443 link_all_deplibs=yes 9444 ;; 9445 9446 sunos4*) 9447 if test "x$host_vendor" = xsequent; then 9448 # Use $CC to link under sequent, because it throws in some extra .o 9449 # files that make .init and .fini sections work. 9450 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9451 else 9452 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9453 fi 9454 hardcode_libdir_flag_spec='-L$libdir' 9455 hardcode_direct=yes 9456 hardcode_minus_L=yes 9457 hardcode_shlibpath_var=no 9458 ;; 9459 9460 sysv4) 9461 case $host_vendor in 9462 sni) 9463 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9464 hardcode_direct=yes # is this really true??? 9465 ;; 9466 siemens) 9467 ## LD is ld it makes a PLAMLIB 9468 ## CC just makes a GrossModule. 9469 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9470 reload_cmds='$CC -r -o $output$reload_objs' 9471 hardcode_direct=no 9472 ;; 9473 motorola) 9474 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9475 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9476 ;; 9477 esac 9478 runpath_var='LD_RUN_PATH' 9479 hardcode_shlibpath_var=no 9480 ;; 9481 9482 sysv4.3*) 9483 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9484 hardcode_shlibpath_var=no 9485 export_dynamic_flag_spec='-Bexport' 9486 ;; 9487 9488 sysv4*MP*) 9489 if test -d /usr/nec; then 9490 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9491 hardcode_shlibpath_var=no 9492 runpath_var=LD_RUN_PATH 9493 hardcode_runpath_var=yes 9494 ld_shlibs=yes 9495 fi 9496 ;; 9497 9498 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9499 no_undefined_flag='${wl}-z,text' 9500 archive_cmds_need_lc=no 9501 hardcode_shlibpath_var=no 9502 runpath_var='LD_RUN_PATH' 9503 9504 if test "$GCC" = yes; then 9505 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9506 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9507 else 9508 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9509 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9510 fi 9511 ;; 9512 9513 sysv5* | sco3.2v5* | sco5v6*) 9514 # Note: We can NOT use -z defs as we might desire, because we do not 9515 # link with -lc, and that would cause any symbols used from libc to 9516 # always be unresolved, which means just about no library would 9517 # ever link correctly. If we're not using GNU ld we use -z text 9518 # though, which does catch some bad symbols but isn't as heavy-handed 9519 # as -z defs. 9520 no_undefined_flag='${wl}-z,text' 9521 allow_undefined_flag='${wl}-z,nodefs' 9522 archive_cmds_need_lc=no 9523 hardcode_shlibpath_var=no 9524 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9525 hardcode_libdir_separator=':' 9526 link_all_deplibs=yes 9527 export_dynamic_flag_spec='${wl}-Bexport' 9528 runpath_var='LD_RUN_PATH' 9529 9530 if test "$GCC" = yes; then 9531 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9532 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9533 else 9534 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9535 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9536 fi 9537 ;; 9538 9539 uts4*) 9540 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9541 hardcode_libdir_flag_spec='-L$libdir' 9542 hardcode_shlibpath_var=no 9543 ;; 9544 9545 *) 9546 ld_shlibs=no 9547 ;; 9548 esac 9549 9550 if test x$host_vendor = xsni; then 9551 case $host in 9552 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9553 export_dynamic_flag_spec='${wl}-Blargedynsym' 9554 ;; 9555 esac 9556 fi 9557 fi 9558 9559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9560 $as_echo "$ld_shlibs" >&6; } 9561 test "$ld_shlibs" = no && can_build_shared=no 9562 9563 with_gnu_ld=$with_gnu_ld 9564 9565 9566 9567 9568 9569 9570 9571 9572 9573 9574 9575 9576 9577 9578 9579 # 9580 # Do we need to explicitly link libc? 9581 # 9582 case "x$archive_cmds_need_lc" in 9583 x|xyes) 9584 # Assume -lc should be added 9585 archive_cmds_need_lc=yes 9586 9587 if test "$enable_shared" = yes && test "$GCC" = yes; then 9588 case $archive_cmds in 9589 *'~'*) 9590 # FIXME: we may have to deal with multi-command sequences. 9591 ;; 9592 '$CC '*) 9593 # Test whether the compiler implicitly links with -lc since on some 9594 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9595 # to ld, don't add -lc before -lgcc. 9596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9597 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9598 if ${lt_cv_archive_cmds_need_lc+:} false; then : 9599 $as_echo_n "(cached) " >&6 9600 else 9601 $RM conftest* 9602 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9603 9604 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9605 (eval $ac_compile) 2>&5 9606 ac_status=$? 9607 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9608 test $ac_status = 0; } 2>conftest.err; then 9609 soname=conftest 9610 lib=conftest 9611 libobjs=conftest.$ac_objext 9612 deplibs= 9613 wl=$lt_prog_compiler_wl 9614 pic_flag=$lt_prog_compiler_pic 9615 compiler_flags=-v 9616 linker_flags=-v 9617 verstring= 9618 output_objdir=. 9619 libname=conftest 9620 lt_save_allow_undefined_flag=$allow_undefined_flag 9621 allow_undefined_flag= 9622 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9623 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9624 ac_status=$? 9625 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9626 test $ac_status = 0; } 9627 then 9628 lt_cv_archive_cmds_need_lc=no 9629 else 9630 lt_cv_archive_cmds_need_lc=yes 9631 fi 9632 allow_undefined_flag=$lt_save_allow_undefined_flag 9633 else 9634 cat conftest.err 1>&5 9635 fi 9636 $RM conftest* 9637 9638 fi 9639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9640 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9641 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9642 ;; 9643 esac 9644 fi 9645 ;; 9646 esac 9647 9648 9649 9650 9651 9652 9653 9654 9655 9656 9657 9658 9659 9660 9661 9662 9663 9664 9665 9666 9667 9668 9669 9670 9671 9672 9673 9674 9675 9676 9677 9678 9679 9680 9681 9682 9683 9684 9685 9686 9687 9688 9689 9690 9691 9692 9693 9694 9695 9696 9697 9698 9699 9700 9701 9702 9703 9704 9705 9706 9707 9708 9709 9710 9711 9712 9713 9714 9715 9716 9717 9718 9719 9720 9721 9722 9723 9724 9725 9726 9727 9728 9729 9730 9731 9732 9733 9734 9735 9736 9737 9738 9739 9740 9741 9742 9743 9744 9745 9746 9747 9748 9749 9750 9751 9752 9753 9754 9755 9756 9757 9758 9759 9760 9761 9762 9763 9764 9765 9766 9767 9768 9769 9770 9771 9772 9773 9774 9775 9776 9777 9778 9779 9780 9781 9782 9783 9784 9785 9786 9787 9788 9789 9790 9791 9792 9793 9794 9795 9796 9797 9798 9799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 9800 $as_echo_n "checking dynamic linker characteristics... " >&6; } 9801 9802 if test "$GCC" = yes; then 9803 case $host_os in 9804 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 9805 *) lt_awk_arg="/^libraries:/" ;; 9806 esac 9807 case $host_os in 9808 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 9809 *) lt_sed_strip_eq="s,=/,/,g" ;; 9810 esac 9811 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 9812 case $lt_search_path_spec in 9813 *\;*) 9814 # if the path contains ";" then we assume it to be the separator 9815 # otherwise default to the standard path separator (i.e. ":") - it is 9816 # assumed that no part of a normal pathname contains ";" but that should 9817 # okay in the real world where ";" in dirpaths is itself problematic. 9818 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 9819 ;; 9820 *) 9821 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 9822 ;; 9823 esac 9824 # Ok, now we have the path, separated by spaces, we can step through it 9825 # and add multilib dir if necessary. 9826 lt_tmp_lt_search_path_spec= 9827 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 9828 for lt_sys_path in $lt_search_path_spec; do 9829 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 9830 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 9831 else 9832 test -d "$lt_sys_path" && \ 9833 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 9834 fi 9835 done 9836 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 9837 BEGIN {RS=" "; FS="/|\n";} { 9838 lt_foo=""; 9839 lt_count=0; 9840 for (lt_i = NF; lt_i > 0; lt_i--) { 9841 if ($lt_i != "" && $lt_i != ".") { 9842 if ($lt_i == "..") { 9843 lt_count++; 9844 } else { 9845 if (lt_count == 0) { 9846 lt_foo="/" $lt_i lt_foo; 9847 } else { 9848 lt_count--; 9849 } 9850 } 9851 } 9852 } 9853 if (lt_foo != "") { lt_freq[lt_foo]++; } 9854 if (lt_freq[lt_foo] == 1) { print lt_foo; } 9855 }'` 9856 # AWK program above erroneously prepends '/' to C:/dos/paths 9857 # for these hosts. 9858 case $host_os in 9859 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 9860 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 9861 esac 9862 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 9863 else 9864 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 9865 fi 9866 library_names_spec= 9867 libname_spec='lib$name' 9868 soname_spec= 9869 shrext_cmds=".so" 9870 postinstall_cmds= 9871 postuninstall_cmds= 9872 finish_cmds= 9873 finish_eval= 9874 shlibpath_var= 9875 shlibpath_overrides_runpath=unknown 9876 version_type=none 9877 dynamic_linker="$host_os ld.so" 9878 sys_lib_dlsearch_path_spec="/lib /usr/lib" 9879 need_lib_prefix=unknown 9880 hardcode_into_libs=no 9881 9882 # when you set need_version to no, make sure it does not cause -set_version 9883 # flags to be left without arguments 9884 need_version=unknown 9885 9886 case $host_os in 9887 aix3*) 9888 version_type=linux # correct to gnu/linux during the next big refactor 9889 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 9890 shlibpath_var=LIBPATH 9891 9892 # AIX 3 has no versioning support, so we append a major version to the name. 9893 soname_spec='${libname}${release}${shared_ext}$major' 9894 ;; 9895 9896 aix[4-9]*) 9897 version_type=linux # correct to gnu/linux during the next big refactor 9898 need_lib_prefix=no 9899 need_version=no 9900 hardcode_into_libs=yes 9901 if test "$host_cpu" = ia64; then 9902 # AIX 5 supports IA64 9903 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 9904 shlibpath_var=LD_LIBRARY_PATH 9905 else 9906 # With GCC up to 2.95.x, collect2 would create an import file 9907 # for dependence libraries. The import file would start with 9908 # the line `#! .'. This would cause the generated library to 9909 # depend on `.', always an invalid library. This was fixed in 9910 # development snapshots of GCC prior to 3.0. 9911 case $host_os in 9912 aix4 | aix4.[01] | aix4.[01].*) 9913 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 9914 echo ' yes ' 9915 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 9916 : 9917 else 9918 can_build_shared=no 9919 fi 9920 ;; 9921 esac 9922 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 9923 # soname into executable. Probably we can add versioning support to 9924 # collect2, so additional links can be useful in future. 9925 if test "$aix_use_runtimelinking" = yes; then 9926 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 9927 # instead of lib<name>.a to let people know that these are not 9928 # typical AIX shared libraries. 9929 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9930 else 9931 # We preserve .a as extension for shared libraries through AIX4.2 9932 # and later when we are not doing run time linking. 9933 library_names_spec='${libname}${release}.a $libname.a' 9934 soname_spec='${libname}${release}${shared_ext}$major' 9935 fi 9936 shlibpath_var=LIBPATH 9937 fi 9938 ;; 9939 9940 amigaos*) 9941 case $host_cpu in 9942 powerpc) 9943 # Since July 2007 AmigaOS4 officially supports .so libraries. 9944 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 9945 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9946 ;; 9947 m68k) 9948 library_names_spec='$libname.ixlibrary $libname.a' 9949 # Create ${libname}_ixlibrary.a entries in /sys/libs. 9950 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 9951 ;; 9952 esac 9953 ;; 9954 9955 beos*) 9956 library_names_spec='${libname}${shared_ext}' 9957 dynamic_linker="$host_os ld.so" 9958 shlibpath_var=LIBRARY_PATH 9959 ;; 9960 9961 bsdi[45]*) 9962 version_type=linux # correct to gnu/linux during the next big refactor 9963 need_version=no 9964 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9965 soname_spec='${libname}${release}${shared_ext}$major' 9966 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 9967 shlibpath_var=LD_LIBRARY_PATH 9968 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 9969 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 9970 # the default ld.so.conf also contains /usr/contrib/lib and 9971 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 9972 # libtool to hard-code these into programs 9973 ;; 9974 9975 cygwin* | mingw* | pw32* | cegcc*) 9976 version_type=windows 9977 shrext_cmds=".dll" 9978 need_version=no 9979 need_lib_prefix=no 9980 9981 case $GCC,$cc_basename in 9982 yes,*) 9983 # gcc 9984 library_names_spec='$libname.dll.a' 9985 # DLL is installed to $(libdir)/../bin by postinstall_cmds 9986 postinstall_cmds='base_file=`basename \${file}`~ 9987 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 9988 dldir=$destdir/`dirname \$dlpath`~ 9989 test -d \$dldir || mkdir -p \$dldir~ 9990 $install_prog $dir/$dlname \$dldir/$dlname~ 9991 chmod a+x \$dldir/$dlname~ 9992 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 9993 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 9994 fi' 9995 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 9996 dlpath=$dir/\$dldll~ 9997 $RM \$dlpath' 9998 shlibpath_overrides_runpath=yes 9999 10000 case $host_os in 10001 cygwin*) 10002 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10003 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10004 10005 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10006 ;; 10007 mingw* | cegcc*) 10008 # MinGW DLLs use traditional 'lib' prefix 10009 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10010 ;; 10011 pw32*) 10012 # pw32 DLLs use 'pw' prefix rather than 'lib' 10013 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10014 ;; 10015 esac 10016 dynamic_linker='Win32 ld.exe' 10017 ;; 10018 10019 *,cl*) 10020 # Native MSVC 10021 libname_spec='$name' 10022 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10023 library_names_spec='${libname}.dll.lib' 10024 10025 case $build_os in 10026 mingw*) 10027 sys_lib_search_path_spec= 10028 lt_save_ifs=$IFS 10029 IFS=';' 10030 for lt_path in $LIB 10031 do 10032 IFS=$lt_save_ifs 10033 # Let DOS variable expansion print the short 8.3 style file name. 10034 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 10035 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 10036 done 10037 IFS=$lt_save_ifs 10038 # Convert to MSYS style. 10039 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 10040 ;; 10041 cygwin*) 10042 # Convert to unix form, then to dos form, then back to unix form 10043 # but this time dos style (no spaces!) so that the unix form looks 10044 # like /cygdrive/c/PROGRA~1:/cygdr... 10045 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 10046 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 10047 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10048 ;; 10049 *) 10050 sys_lib_search_path_spec="$LIB" 10051 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 10052 # It is most probably a Windows format PATH. 10053 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 10054 else 10055 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10056 fi 10057 # FIXME: find the short name or the path components, as spaces are 10058 # common. (e.g. "Program Files" -> "PROGRA~1") 10059 ;; 10060 esac 10061 10062 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10063 postinstall_cmds='base_file=`basename \${file}`~ 10064 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10065 dldir=$destdir/`dirname \$dlpath`~ 10066 test -d \$dldir || mkdir -p \$dldir~ 10067 $install_prog $dir/$dlname \$dldir/$dlname' 10068 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10069 dlpath=$dir/\$dldll~ 10070 $RM \$dlpath' 10071 shlibpath_overrides_runpath=yes 10072 dynamic_linker='Win32 link.exe' 10073 ;; 10074 10075 *) 10076 # Assume MSVC wrapper 10077 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10078 dynamic_linker='Win32 ld.exe' 10079 ;; 10080 esac 10081 # FIXME: first we should search . and the directory the executable is in 10082 shlibpath_var=PATH 10083 ;; 10084 10085 darwin* | rhapsody*) 10086 dynamic_linker="$host_os dyld" 10087 version_type=darwin 10088 need_lib_prefix=no 10089 need_version=no 10090 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10091 soname_spec='${libname}${release}${major}$shared_ext' 10092 shlibpath_overrides_runpath=yes 10093 shlibpath_var=DYLD_LIBRARY_PATH 10094 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10095 10096 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10097 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10098 ;; 10099 10100 dgux*) 10101 version_type=linux # correct to gnu/linux during the next big refactor 10102 need_lib_prefix=no 10103 need_version=no 10104 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10105 soname_spec='${libname}${release}${shared_ext}$major' 10106 shlibpath_var=LD_LIBRARY_PATH 10107 ;; 10108 10109 freebsd* | dragonfly*) 10110 # DragonFly does not have aout. When/if they implement a new 10111 # versioning mechanism, adjust this. 10112 if test -x /usr/bin/objformat; then 10113 objformat=`/usr/bin/objformat` 10114 else 10115 case $host_os in 10116 freebsd[23].*) objformat=aout ;; 10117 *) objformat=elf ;; 10118 esac 10119 fi 10120 version_type=freebsd-$objformat 10121 case $version_type in 10122 freebsd-elf*) 10123 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10124 need_version=no 10125 need_lib_prefix=no 10126 ;; 10127 freebsd-*) 10128 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10129 need_version=yes 10130 ;; 10131 esac 10132 shlibpath_var=LD_LIBRARY_PATH 10133 case $host_os in 10134 freebsd2.*) 10135 shlibpath_overrides_runpath=yes 10136 ;; 10137 freebsd3.[01]* | freebsdelf3.[01]*) 10138 shlibpath_overrides_runpath=yes 10139 hardcode_into_libs=yes 10140 ;; 10141 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10142 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10143 shlibpath_overrides_runpath=no 10144 hardcode_into_libs=yes 10145 ;; 10146 *) # from 4.6 on, and DragonFly 10147 shlibpath_overrides_runpath=yes 10148 hardcode_into_libs=yes 10149 ;; 10150 esac 10151 ;; 10152 10153 gnu*) 10154 version_type=linux # correct to gnu/linux during the next big refactor 10155 need_lib_prefix=no 10156 need_version=no 10157 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10158 soname_spec='${libname}${release}${shared_ext}$major' 10159 shlibpath_var=LD_LIBRARY_PATH 10160 shlibpath_overrides_runpath=no 10161 hardcode_into_libs=yes 10162 ;; 10163 10164 haiku*) 10165 version_type=linux # correct to gnu/linux during the next big refactor 10166 need_lib_prefix=no 10167 need_version=no 10168 dynamic_linker="$host_os runtime_loader" 10169 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10170 soname_spec='${libname}${release}${shared_ext}$major' 10171 shlibpath_var=LIBRARY_PATH 10172 shlibpath_overrides_runpath=yes 10173 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10174 hardcode_into_libs=yes 10175 ;; 10176 10177 hpux9* | hpux10* | hpux11*) 10178 # Give a soname corresponding to the major version so that dld.sl refuses to 10179 # link against other versions. 10180 version_type=sunos 10181 need_lib_prefix=no 10182 need_version=no 10183 case $host_cpu in 10184 ia64*) 10185 shrext_cmds='.so' 10186 hardcode_into_libs=yes 10187 dynamic_linker="$host_os dld.so" 10188 shlibpath_var=LD_LIBRARY_PATH 10189 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10190 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10191 soname_spec='${libname}${release}${shared_ext}$major' 10192 if test "X$HPUX_IA64_MODE" = X32; then 10193 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10194 else 10195 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10196 fi 10197 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10198 ;; 10199 hppa*64*) 10200 shrext_cmds='.sl' 10201 hardcode_into_libs=yes 10202 dynamic_linker="$host_os dld.sl" 10203 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10204 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10205 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10206 soname_spec='${libname}${release}${shared_ext}$major' 10207 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10208 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10209 ;; 10210 *) 10211 shrext_cmds='.sl' 10212 dynamic_linker="$host_os dld.sl" 10213 shlibpath_var=SHLIB_PATH 10214 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10215 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10216 soname_spec='${libname}${release}${shared_ext}$major' 10217 ;; 10218 esac 10219 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10220 postinstall_cmds='chmod 555 $lib' 10221 # or fails outright, so override atomically: 10222 install_override_mode=555 10223 ;; 10224 10225 interix[3-9]*) 10226 version_type=linux # correct to gnu/linux during the next big refactor 10227 need_lib_prefix=no 10228 need_version=no 10229 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10230 soname_spec='${libname}${release}${shared_ext}$major' 10231 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10232 shlibpath_var=LD_LIBRARY_PATH 10233 shlibpath_overrides_runpath=no 10234 hardcode_into_libs=yes 10235 ;; 10236 10237 irix5* | irix6* | nonstopux*) 10238 case $host_os in 10239 nonstopux*) version_type=nonstopux ;; 10240 *) 10241 if test "$lt_cv_prog_gnu_ld" = yes; then 10242 version_type=linux # correct to gnu/linux during the next big refactor 10243 else 10244 version_type=irix 10245 fi ;; 10246 esac 10247 need_lib_prefix=no 10248 need_version=no 10249 soname_spec='${libname}${release}${shared_ext}$major' 10250 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10251 case $host_os in 10252 irix5* | nonstopux*) 10253 libsuff= shlibsuff= 10254 ;; 10255 *) 10256 case $LD in # libtool.m4 will add one of these switches to LD 10257 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10258 libsuff= shlibsuff= libmagic=32-bit;; 10259 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10260 libsuff=32 shlibsuff=N32 libmagic=N32;; 10261 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10262 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10263 *) libsuff= shlibsuff= libmagic=never-match;; 10264 esac 10265 ;; 10266 esac 10267 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10268 shlibpath_overrides_runpath=no 10269 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10270 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10271 hardcode_into_libs=yes 10272 ;; 10273 10274 # No shared lib support for Linux oldld, aout, or coff. 10275 linux*oldld* | linux*aout* | linux*coff*) 10276 dynamic_linker=no 10277 ;; 10278 10279 # This must be glibc/ELF. 10280 linux* | k*bsd*-gnu | kopensolaris*-gnu) 10281 version_type=linux # correct to gnu/linux during the next big refactor 10282 need_lib_prefix=no 10283 need_version=no 10284 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10285 soname_spec='${libname}${release}${shared_ext}$major' 10286 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10287 shlibpath_var=LD_LIBRARY_PATH 10288 shlibpath_overrides_runpath=no 10289 10290 # Some binutils ld are patched to set DT_RUNPATH 10291 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10292 $as_echo_n "(cached) " >&6 10293 else 10294 lt_cv_shlibpath_overrides_runpath=no 10295 save_LDFLAGS=$LDFLAGS 10296 save_libdir=$libdir 10297 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10298 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10300 /* end confdefs.h. */ 10301 10302 int 10303 main () 10304 { 10305 10306 ; 10307 return 0; 10308 } 10309 _ACEOF 10310 if ac_fn_c_try_link "$LINENO"; then : 10311 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10312 lt_cv_shlibpath_overrides_runpath=yes 10313 fi 10314 fi 10315 rm -f core conftest.err conftest.$ac_objext \ 10316 conftest$ac_exeext conftest.$ac_ext 10317 LDFLAGS=$save_LDFLAGS 10318 libdir=$save_libdir 10319 10320 fi 10321 10322 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10323 10324 # This implies no fast_install, which is unacceptable. 10325 # Some rework will be needed to allow for fast_install 10326 # before this can be enabled. 10327 hardcode_into_libs=yes 10328 10329 # Append ld.so.conf contents to the search path 10330 if test -f /etc/ld.so.conf; then 10331 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' ' '` 10332 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10333 fi 10334 10335 # We used to test for /lib/ld.so.1 and disable shared libraries on 10336 # powerpc, because MkLinux only supported shared libraries with the 10337 # GNU dynamic linker. Since this was broken with cross compilers, 10338 # most powerpc-linux boxes support dynamic linking these days and 10339 # people can always --disable-shared, the test was removed, and we 10340 # assume the GNU/Linux dynamic linker is in use. 10341 dynamic_linker='GNU/Linux ld.so' 10342 ;; 10343 10344 netbsd*) 10345 version_type=sunos 10346 need_lib_prefix=no 10347 need_version=no 10348 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10349 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10350 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10351 dynamic_linker='NetBSD (a.out) ld.so' 10352 else 10353 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10354 soname_spec='${libname}${release}${shared_ext}$major' 10355 dynamic_linker='NetBSD ld.elf_so' 10356 fi 10357 shlibpath_var=LD_LIBRARY_PATH 10358 shlibpath_overrides_runpath=yes 10359 hardcode_into_libs=yes 10360 ;; 10361 10362 newsos6) 10363 version_type=linux # correct to gnu/linux during the next big refactor 10364 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10365 shlibpath_var=LD_LIBRARY_PATH 10366 shlibpath_overrides_runpath=yes 10367 ;; 10368 10369 *nto* | *qnx*) 10370 version_type=qnx 10371 need_lib_prefix=no 10372 need_version=no 10373 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10374 soname_spec='${libname}${release}${shared_ext}$major' 10375 shlibpath_var=LD_LIBRARY_PATH 10376 shlibpath_overrides_runpath=no 10377 hardcode_into_libs=yes 10378 dynamic_linker='ldqnx.so' 10379 ;; 10380 10381 openbsd*) 10382 version_type=sunos 10383 sys_lib_dlsearch_path_spec="/usr/lib" 10384 need_lib_prefix=no 10385 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10386 case $host_os in 10387 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10388 *) need_version=no ;; 10389 esac 10390 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10391 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10392 shlibpath_var=LD_LIBRARY_PATH 10393 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10394 case $host_os in 10395 openbsd2.[89] | openbsd2.[89].*) 10396 shlibpath_overrides_runpath=no 10397 ;; 10398 *) 10399 shlibpath_overrides_runpath=yes 10400 ;; 10401 esac 10402 else 10403 shlibpath_overrides_runpath=yes 10404 fi 10405 ;; 10406 10407 os2*) 10408 libname_spec='$name' 10409 shrext_cmds=".dll" 10410 need_lib_prefix=no 10411 library_names_spec='$libname${shared_ext} $libname.a' 10412 dynamic_linker='OS/2 ld.exe' 10413 shlibpath_var=LIBPATH 10414 ;; 10415 10416 osf3* | osf4* | osf5*) 10417 version_type=osf 10418 need_lib_prefix=no 10419 need_version=no 10420 soname_spec='${libname}${release}${shared_ext}$major' 10421 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10422 shlibpath_var=LD_LIBRARY_PATH 10423 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10424 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10425 ;; 10426 10427 rdos*) 10428 dynamic_linker=no 10429 ;; 10430 10431 solaris*) 10432 version_type=linux # correct to gnu/linux during the next big refactor 10433 need_lib_prefix=no 10434 need_version=no 10435 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10436 soname_spec='${libname}${release}${shared_ext}$major' 10437 shlibpath_var=LD_LIBRARY_PATH 10438 shlibpath_overrides_runpath=yes 10439 hardcode_into_libs=yes 10440 # ldd complains unless libraries are executable 10441 postinstall_cmds='chmod +x $lib' 10442 ;; 10443 10444 sunos4*) 10445 version_type=sunos 10446 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10447 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10448 shlibpath_var=LD_LIBRARY_PATH 10449 shlibpath_overrides_runpath=yes 10450 if test "$with_gnu_ld" = yes; then 10451 need_lib_prefix=no 10452 fi 10453 need_version=yes 10454 ;; 10455 10456 sysv4 | sysv4.3*) 10457 version_type=linux # correct to gnu/linux during the next big refactor 10458 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10459 soname_spec='${libname}${release}${shared_ext}$major' 10460 shlibpath_var=LD_LIBRARY_PATH 10461 case $host_vendor in 10462 sni) 10463 shlibpath_overrides_runpath=no 10464 need_lib_prefix=no 10465 runpath_var=LD_RUN_PATH 10466 ;; 10467 siemens) 10468 need_lib_prefix=no 10469 ;; 10470 motorola) 10471 need_lib_prefix=no 10472 need_version=no 10473 shlibpath_overrides_runpath=no 10474 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10475 ;; 10476 esac 10477 ;; 10478 10479 sysv4*MP*) 10480 if test -d /usr/nec ;then 10481 version_type=linux # correct to gnu/linux during the next big refactor 10482 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10483 soname_spec='$libname${shared_ext}.$major' 10484 shlibpath_var=LD_LIBRARY_PATH 10485 fi 10486 ;; 10487 10488 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10489 version_type=freebsd-elf 10490 need_lib_prefix=no 10491 need_version=no 10492 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10493 soname_spec='${libname}${release}${shared_ext}$major' 10494 shlibpath_var=LD_LIBRARY_PATH 10495 shlibpath_overrides_runpath=yes 10496 hardcode_into_libs=yes 10497 if test "$with_gnu_ld" = yes; then 10498 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10499 else 10500 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10501 case $host_os in 10502 sco3.2v5*) 10503 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10504 ;; 10505 esac 10506 fi 10507 sys_lib_dlsearch_path_spec='/usr/lib' 10508 ;; 10509 10510 tpf*) 10511 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10512 version_type=linux # correct to gnu/linux during the next big refactor 10513 need_lib_prefix=no 10514 need_version=no 10515 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10516 shlibpath_var=LD_LIBRARY_PATH 10517 shlibpath_overrides_runpath=no 10518 hardcode_into_libs=yes 10519 ;; 10520 10521 uts4*) 10522 version_type=linux # correct to gnu/linux during the next big refactor 10523 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10524 soname_spec='${libname}${release}${shared_ext}$major' 10525 shlibpath_var=LD_LIBRARY_PATH 10526 ;; 10527 10528 *) 10529 dynamic_linker=no 10530 ;; 10531 esac 10532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10533 $as_echo "$dynamic_linker" >&6; } 10534 test "$dynamic_linker" = no && can_build_shared=no 10535 10536 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10537 if test "$GCC" = yes; then 10538 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10539 fi 10540 10541 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10542 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10543 fi 10544 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10545 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10546 fi 10547 10548 10549 10550 10551 10552 10553 10554 10555 10556 10557 10558 10559 10560 10561 10562 10563 10564 10565 10566 10567 10568 10569 10570 10571 10572 10573 10574 10575 10576 10577 10578 10579 10580 10581 10582 10583 10584 10585 10586 10587 10588 10589 10590 10591 10592 10593 10594 10595 10596 10597 10598 10599 10600 10601 10602 10603 10604 10605 10606 10607 10608 10609 10610 10611 10612 10613 10614 10615 10616 10617 10618 10619 10620 10621 10622 10623 10624 10625 10626 10627 10628 10629 10630 10631 10632 10633 10634 10635 10636 10637 10638 10639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10640 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10641 hardcode_action= 10642 if test -n "$hardcode_libdir_flag_spec" || 10643 test -n "$runpath_var" || 10644 test "X$hardcode_automatic" = "Xyes" ; then 10645 10646 # We can hardcode non-existent directories. 10647 if test "$hardcode_direct" != no && 10648 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10649 # have to relink, otherwise we might link with an installed library 10650 # when we should be linking with a yet-to-be-installed one 10651 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10652 test "$hardcode_minus_L" != no; then 10653 # Linking always hardcodes the temporary library directory. 10654 hardcode_action=relink 10655 else 10656 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10657 hardcode_action=immediate 10658 fi 10659 else 10660 # We cannot hardcode anything, or else we can only hardcode existing 10661 # directories. 10662 hardcode_action=unsupported 10663 fi 10664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10665 $as_echo "$hardcode_action" >&6; } 10666 10667 if test "$hardcode_action" = relink || 10668 test "$inherit_rpath" = yes; then 10669 # Fast installation is not supported 10670 enable_fast_install=no 10671 elif test "$shlibpath_overrides_runpath" = yes || 10672 test "$enable_shared" = no; then 10673 # Fast installation is not necessary 10674 enable_fast_install=needless 10675 fi 10676 10677 10678 10679 10680 10681 10682 if test "x$enable_dlopen" != xyes; then 10683 enable_dlopen=unknown 10684 enable_dlopen_self=unknown 10685 enable_dlopen_self_static=unknown 10686 else 10687 lt_cv_dlopen=no 10688 lt_cv_dlopen_libs= 10689 10690 case $host_os in 10691 beos*) 10692 lt_cv_dlopen="load_add_on" 10693 lt_cv_dlopen_libs= 10694 lt_cv_dlopen_self=yes 10695 ;; 10696 10697 mingw* | pw32* | cegcc*) 10698 lt_cv_dlopen="LoadLibrary" 10699 lt_cv_dlopen_libs= 10700 ;; 10701 10702 cygwin*) 10703 lt_cv_dlopen="dlopen" 10704 lt_cv_dlopen_libs= 10705 ;; 10706 10707 darwin*) 10708 # if libdl is installed we need to link against it 10709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10710 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10711 if ${ac_cv_lib_dl_dlopen+:} false; then : 10712 $as_echo_n "(cached) " >&6 10713 else 10714 ac_check_lib_save_LIBS=$LIBS 10715 LIBS="-ldl $LIBS" 10716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10717 /* end confdefs.h. */ 10718 10719 /* Override any GCC internal prototype to avoid an error. 10720 Use char because int might match the return type of a GCC 10721 builtin and then its argument prototype would still apply. */ 10722 #ifdef __cplusplus 10723 extern "C" 10724 #endif 10725 char dlopen (); 10726 int 10727 main () 10728 { 10729 return dlopen (); 10730 ; 10731 return 0; 10732 } 10733 _ACEOF 10734 if ac_fn_c_try_link "$LINENO"; then : 10735 ac_cv_lib_dl_dlopen=yes 10736 else 10737 ac_cv_lib_dl_dlopen=no 10738 fi 10739 rm -f core conftest.err conftest.$ac_objext \ 10740 conftest$ac_exeext conftest.$ac_ext 10741 LIBS=$ac_check_lib_save_LIBS 10742 fi 10743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10744 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10745 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10746 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10747 else 10748 10749 lt_cv_dlopen="dyld" 10750 lt_cv_dlopen_libs= 10751 lt_cv_dlopen_self=yes 10752 10753 fi 10754 10755 ;; 10756 10757 *) 10758 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10759 if test "x$ac_cv_func_shl_load" = xyes; then : 10760 lt_cv_dlopen="shl_load" 10761 else 10762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10763 $as_echo_n "checking for shl_load in -ldld... " >&6; } 10764 if ${ac_cv_lib_dld_shl_load+:} false; then : 10765 $as_echo_n "(cached) " >&6 10766 else 10767 ac_check_lib_save_LIBS=$LIBS 10768 LIBS="-ldld $LIBS" 10769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10770 /* end confdefs.h. */ 10771 10772 /* Override any GCC internal prototype to avoid an error. 10773 Use char because int might match the return type of a GCC 10774 builtin and then its argument prototype would still apply. */ 10775 #ifdef __cplusplus 10776 extern "C" 10777 #endif 10778 char shl_load (); 10779 int 10780 main () 10781 { 10782 return shl_load (); 10783 ; 10784 return 0; 10785 } 10786 _ACEOF 10787 if ac_fn_c_try_link "$LINENO"; then : 10788 ac_cv_lib_dld_shl_load=yes 10789 else 10790 ac_cv_lib_dld_shl_load=no 10791 fi 10792 rm -f core conftest.err conftest.$ac_objext \ 10793 conftest$ac_exeext conftest.$ac_ext 10794 LIBS=$ac_check_lib_save_LIBS 10795 fi 10796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 10797 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 10798 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 10799 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 10800 else 10801 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 10802 if test "x$ac_cv_func_dlopen" = xyes; then : 10803 lt_cv_dlopen="dlopen" 10804 else 10805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10806 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10807 if ${ac_cv_lib_dl_dlopen+:} false; then : 10808 $as_echo_n "(cached) " >&6 10809 else 10810 ac_check_lib_save_LIBS=$LIBS 10811 LIBS="-ldl $LIBS" 10812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10813 /* end confdefs.h. */ 10814 10815 /* Override any GCC internal prototype to avoid an error. 10816 Use char because int might match the return type of a GCC 10817 builtin and then its argument prototype would still apply. */ 10818 #ifdef __cplusplus 10819 extern "C" 10820 #endif 10821 char dlopen (); 10822 int 10823 main () 10824 { 10825 return dlopen (); 10826 ; 10827 return 0; 10828 } 10829 _ACEOF 10830 if ac_fn_c_try_link "$LINENO"; then : 10831 ac_cv_lib_dl_dlopen=yes 10832 else 10833 ac_cv_lib_dl_dlopen=no 10834 fi 10835 rm -f core conftest.err conftest.$ac_objext \ 10836 conftest$ac_exeext conftest.$ac_ext 10837 LIBS=$ac_check_lib_save_LIBS 10838 fi 10839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10840 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10841 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10842 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10843 else 10844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 10845 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 10846 if ${ac_cv_lib_svld_dlopen+:} false; then : 10847 $as_echo_n "(cached) " >&6 10848 else 10849 ac_check_lib_save_LIBS=$LIBS 10850 LIBS="-lsvld $LIBS" 10851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10852 /* end confdefs.h. */ 10853 10854 /* Override any GCC internal prototype to avoid an error. 10855 Use char because int might match the return type of a GCC 10856 builtin and then its argument prototype would still apply. */ 10857 #ifdef __cplusplus 10858 extern "C" 10859 #endif 10860 char dlopen (); 10861 int 10862 main () 10863 { 10864 return dlopen (); 10865 ; 10866 return 0; 10867 } 10868 _ACEOF 10869 if ac_fn_c_try_link "$LINENO"; then : 10870 ac_cv_lib_svld_dlopen=yes 10871 else 10872 ac_cv_lib_svld_dlopen=no 10873 fi 10874 rm -f core conftest.err conftest.$ac_objext \ 10875 conftest$ac_exeext conftest.$ac_ext 10876 LIBS=$ac_check_lib_save_LIBS 10877 fi 10878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 10879 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 10880 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 10881 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 10882 else 10883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 10884 $as_echo_n "checking for dld_link in -ldld... " >&6; } 10885 if ${ac_cv_lib_dld_dld_link+:} false; then : 10886 $as_echo_n "(cached) " >&6 10887 else 10888 ac_check_lib_save_LIBS=$LIBS 10889 LIBS="-ldld $LIBS" 10890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10891 /* end confdefs.h. */ 10892 10893 /* Override any GCC internal prototype to avoid an error. 10894 Use char because int might match the return type of a GCC 10895 builtin and then its argument prototype would still apply. */ 10896 #ifdef __cplusplus 10897 extern "C" 10898 #endif 10899 char dld_link (); 10900 int 10901 main () 10902 { 10903 return dld_link (); 10904 ; 10905 return 0; 10906 } 10907 _ACEOF 10908 if ac_fn_c_try_link "$LINENO"; then : 10909 ac_cv_lib_dld_dld_link=yes 10910 else 10911 ac_cv_lib_dld_dld_link=no 10912 fi 10913 rm -f core conftest.err conftest.$ac_objext \ 10914 conftest$ac_exeext conftest.$ac_ext 10915 LIBS=$ac_check_lib_save_LIBS 10916 fi 10917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 10918 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 10919 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 10920 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 10921 fi 10922 10923 10924 fi 10925 10926 10927 fi 10928 10929 10930 fi 10931 10932 10933 fi 10934 10935 10936 fi 10937 10938 ;; 10939 esac 10940 10941 if test "x$lt_cv_dlopen" != xno; then 10942 enable_dlopen=yes 10943 else 10944 enable_dlopen=no 10945 fi 10946 10947 case $lt_cv_dlopen in 10948 dlopen) 10949 save_CPPFLAGS="$CPPFLAGS" 10950 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 10951 10952 save_LDFLAGS="$LDFLAGS" 10953 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 10954 10955 save_LIBS="$LIBS" 10956 LIBS="$lt_cv_dlopen_libs $LIBS" 10957 10958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 10959 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 10960 if ${lt_cv_dlopen_self+:} false; then : 10961 $as_echo_n "(cached) " >&6 10962 else 10963 if test "$cross_compiling" = yes; then : 10964 lt_cv_dlopen_self=cross 10965 else 10966 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10967 lt_status=$lt_dlunknown 10968 cat > conftest.$ac_ext <<_LT_EOF 10969 #line $LINENO "configure" 10970 #include "confdefs.h" 10971 10972 #if HAVE_DLFCN_H 10973 #include <dlfcn.h> 10974 #endif 10975 10976 #include <stdio.h> 10977 10978 #ifdef RTLD_GLOBAL 10979 # define LT_DLGLOBAL RTLD_GLOBAL 10980 #else 10981 # ifdef DL_GLOBAL 10982 # define LT_DLGLOBAL DL_GLOBAL 10983 # else 10984 # define LT_DLGLOBAL 0 10985 # endif 10986 #endif 10987 10988 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10989 find out it does not work in some platform. */ 10990 #ifndef LT_DLLAZY_OR_NOW 10991 # ifdef RTLD_LAZY 10992 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10993 # else 10994 # ifdef DL_LAZY 10995 # define LT_DLLAZY_OR_NOW DL_LAZY 10996 # else 10997 # ifdef RTLD_NOW 10998 # define LT_DLLAZY_OR_NOW RTLD_NOW 10999 # else 11000 # ifdef DL_NOW 11001 # define LT_DLLAZY_OR_NOW DL_NOW 11002 # else 11003 # define LT_DLLAZY_OR_NOW 0 11004 # endif 11005 # endif 11006 # endif 11007 # endif 11008 #endif 11009 11010 /* When -fvisbility=hidden is used, assume the code has been annotated 11011 correspondingly for the symbols needed. */ 11012 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11013 int fnord () __attribute__((visibility("default"))); 11014 #endif 11015 11016 int fnord () { return 42; } 11017 int main () 11018 { 11019 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11020 int status = $lt_dlunknown; 11021 11022 if (self) 11023 { 11024 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11025 else 11026 { 11027 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11028 else puts (dlerror ()); 11029 } 11030 /* dlclose (self); */ 11031 } 11032 else 11033 puts (dlerror ()); 11034 11035 return status; 11036 } 11037 _LT_EOF 11038 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11039 (eval $ac_link) 2>&5 11040 ac_status=$? 11041 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11042 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11043 (./conftest; exit; ) >&5 2>/dev/null 11044 lt_status=$? 11045 case x$lt_status in 11046 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11047 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11048 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11049 esac 11050 else : 11051 # compilation failed 11052 lt_cv_dlopen_self=no 11053 fi 11054 fi 11055 rm -fr conftest* 11056 11057 11058 fi 11059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11060 $as_echo "$lt_cv_dlopen_self" >&6; } 11061 11062 if test "x$lt_cv_dlopen_self" = xyes; then 11063 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11065 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11066 if ${lt_cv_dlopen_self_static+:} false; then : 11067 $as_echo_n "(cached) " >&6 11068 else 11069 if test "$cross_compiling" = yes; then : 11070 lt_cv_dlopen_self_static=cross 11071 else 11072 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11073 lt_status=$lt_dlunknown 11074 cat > conftest.$ac_ext <<_LT_EOF 11075 #line $LINENO "configure" 11076 #include "confdefs.h" 11077 11078 #if HAVE_DLFCN_H 11079 #include <dlfcn.h> 11080 #endif 11081 11082 #include <stdio.h> 11083 11084 #ifdef RTLD_GLOBAL 11085 # define LT_DLGLOBAL RTLD_GLOBAL 11086 #else 11087 # ifdef DL_GLOBAL 11088 # define LT_DLGLOBAL DL_GLOBAL 11089 # else 11090 # define LT_DLGLOBAL 0 11091 # endif 11092 #endif 11093 11094 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11095 find out it does not work in some platform. */ 11096 #ifndef LT_DLLAZY_OR_NOW 11097 # ifdef RTLD_LAZY 11098 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11099 # else 11100 # ifdef DL_LAZY 11101 # define LT_DLLAZY_OR_NOW DL_LAZY 11102 # else 11103 # ifdef RTLD_NOW 11104 # define LT_DLLAZY_OR_NOW RTLD_NOW 11105 # else 11106 # ifdef DL_NOW 11107 # define LT_DLLAZY_OR_NOW DL_NOW 11108 # else 11109 # define LT_DLLAZY_OR_NOW 0 11110 # endif 11111 # endif 11112 # endif 11113 # endif 11114 #endif 11115 11116 /* When -fvisbility=hidden is used, assume the code has been annotated 11117 correspondingly for the symbols needed. */ 11118 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11119 int fnord () __attribute__((visibility("default"))); 11120 #endif 11121 11122 int fnord () { return 42; } 11123 int main () 11124 { 11125 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11126 int status = $lt_dlunknown; 11127 11128 if (self) 11129 { 11130 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11131 else 11132 { 11133 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11134 else puts (dlerror ()); 11135 } 11136 /* dlclose (self); */ 11137 } 11138 else 11139 puts (dlerror ()); 11140 11141 return status; 11142 } 11143 _LT_EOF 11144 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11145 (eval $ac_link) 2>&5 11146 ac_status=$? 11147 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11148 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11149 (./conftest; exit; ) >&5 2>/dev/null 11150 lt_status=$? 11151 case x$lt_status in 11152 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11153 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11154 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11155 esac 11156 else : 11157 # compilation failed 11158 lt_cv_dlopen_self_static=no 11159 fi 11160 fi 11161 rm -fr conftest* 11162 11163 11164 fi 11165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11166 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11167 fi 11168 11169 CPPFLAGS="$save_CPPFLAGS" 11170 LDFLAGS="$save_LDFLAGS" 11171 LIBS="$save_LIBS" 11172 ;; 11173 esac 11174 11175 case $lt_cv_dlopen_self in 11176 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11177 *) enable_dlopen_self=unknown ;; 11178 esac 11179 11180 case $lt_cv_dlopen_self_static in 11181 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11182 *) enable_dlopen_self_static=unknown ;; 11183 esac 11184 fi 11185 11186 11187 11188 11189 11190 11191 11192 11193 11194 11195 11196 11197 11198 11199 11200 11201 11202 striplib= 11203 old_striplib= 11204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11205 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11206 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11207 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11208 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11210 $as_echo "yes" >&6; } 11211 else 11212 # FIXME - insert some real tests, host_os isn't really good enough 11213 case $host_os in 11214 darwin*) 11215 if test -n "$STRIP" ; then 11216 striplib="$STRIP -x" 11217 old_striplib="$STRIP -S" 11218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11219 $as_echo "yes" >&6; } 11220 else 11221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11222 $as_echo "no" >&6; } 11223 fi 11224 ;; 11225 *) 11226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11227 $as_echo "no" >&6; } 11228 ;; 11229 esac 11230 fi 11231 11232 11233 11234 11235 11236 11237 11238 11239 11240 11241 11242 11243 # Report which library types will actually be built 11244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11245 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11247 $as_echo "$can_build_shared" >&6; } 11248 11249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11250 $as_echo_n "checking whether to build shared libraries... " >&6; } 11251 test "$can_build_shared" = "no" && enable_shared=no 11252 11253 # On AIX, shared libraries and static libraries use the same namespace, and 11254 # are all built from PIC. 11255 case $host_os in 11256 aix3*) 11257 test "$enable_shared" = yes && enable_static=no 11258 if test -n "$RANLIB"; then 11259 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11260 postinstall_cmds='$RANLIB $lib' 11261 fi 11262 ;; 11263 11264 aix[4-9]*) 11265 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11266 test "$enable_shared" = yes && enable_static=no 11267 fi 11268 ;; 11269 esac 11270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11271 $as_echo "$enable_shared" >&6; } 11272 11273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11274 $as_echo_n "checking whether to build static libraries... " >&6; } 11275 # Make sure either enable_shared or enable_static is yes. 11276 test "$enable_shared" = yes || enable_static=yes 11277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11278 $as_echo "$enable_static" >&6; } 11279 11280 11281 11282 11283 fi 11284 ac_ext=c 11285 ac_cpp='$CPP $CPPFLAGS' 11286 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11287 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11288 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11289 11290 CC="$lt_save_CC" 11291 11292 11293 11294 11295 11296 11297 11298 11299 11300 11301 11302 11303 11304 11305 11306 ac_config_commands="$ac_config_commands libtool" 11307 11308 11309 11310 11311 # Only expand once: 11312 11313 11314 11315 # Require xorg-macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 11316 11317 11318 11319 11320 11321 11322 11323 11324 11325 11326 11327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 11328 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 11329 if ${ac_cv_prog_cc_c99+:} false; then : 11330 $as_echo_n "(cached) " >&6 11331 else 11332 ac_cv_prog_cc_c99=no 11333 ac_save_CC=$CC 11334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11335 /* end confdefs.h. */ 11336 #include <stdarg.h> 11337 #include <stdbool.h> 11338 #include <stdlib.h> 11339 #include <wchar.h> 11340 #include <stdio.h> 11341 11342 // Check varargs macros. These examples are taken from C99 6.10.3.5. 11343 #define debug(...) fprintf (stderr, __VA_ARGS__) 11344 #define showlist(...) puts (#__VA_ARGS__) 11345 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 11346 static void 11347 test_varargs_macros (void) 11348 { 11349 int x = 1234; 11350 int y = 5678; 11351 debug ("Flag"); 11352 debug ("X = %d\n", x); 11353 showlist (The first, second, and third items.); 11354 report (x>y, "x is %d but y is %d", x, y); 11355 } 11356 11357 // Check long long types. 11358 #define BIG64 18446744073709551615ull 11359 #define BIG32 4294967295ul 11360 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 11361 #if !BIG_OK 11362 your preprocessor is broken; 11363 #endif 11364 #if BIG_OK 11365 #else 11366 your preprocessor is broken; 11367 #endif 11368 static long long int bignum = -9223372036854775807LL; 11369 static unsigned long long int ubignum = BIG64; 11370 11371 struct incomplete_array 11372 { 11373 int datasize; 11374 double data[]; 11375 }; 11376 11377 struct named_init { 11378 int number; 11379 const wchar_t *name; 11380 double average; 11381 }; 11382 11383 typedef const char *ccp; 11384 11385 static inline int 11386 test_restrict (ccp restrict text) 11387 { 11388 // See if C++-style comments work. 11389 // Iterate through items via the restricted pointer. 11390 // Also check for declarations in for loops. 11391 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 11392 continue; 11393 return 0; 11394 } 11395 11396 // Check varargs and va_copy. 11397 static void 11398 test_varargs (const char *format, ...) 11399 { 11400 va_list args; 11401 va_start (args, format); 11402 va_list args_copy; 11403 va_copy (args_copy, args); 11404 11405 const char *str; 11406 int number; 11407 float fnumber; 11408 11409 while (*format) 11410 { 11411 switch (*format++) 11412 { 11413 case 's': // string 11414 str = va_arg (args_copy, const char *); 11415 break; 11416 case 'd': // int 11417 number = va_arg (args_copy, int); 11418 break; 11419 case 'f': // float 11420 fnumber = va_arg (args_copy, double); 11421 break; 11422 default: 11423 break; 11424 } 11425 } 11426 va_end (args_copy); 11427 va_end (args); 11428 } 11429 11430 int 11431 main () 11432 { 11433 11434 // Check bool. 11435 _Bool success = false; 11436 11437 // Check restrict. 11438 if (test_restrict ("String literal") == 0) 11439 success = true; 11440 char *restrict newvar = "Another string"; 11441 11442 // Check varargs. 11443 test_varargs ("s, d' f .", "string", 65, 34.234); 11444 test_varargs_macros (); 11445 11446 // Check flexible array members. 11447 struct incomplete_array *ia = 11448 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 11449 ia->datasize = 10; 11450 for (int i = 0; i < ia->datasize; ++i) 11451 ia->data[i] = i * 1.234; 11452 11453 // Check named initializers. 11454 struct named_init ni = { 11455 .number = 34, 11456 .name = L"Test wide string", 11457 .average = 543.34343, 11458 }; 11459 11460 ni.number = 58; 11461 11462 int dynamic_array[ni.number]; 11463 dynamic_array[ni.number - 1] = 543; 11464 11465 // work around unused variable warnings 11466 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 11467 || dynamic_array[ni.number - 1] != 543); 11468 11469 ; 11470 return 0; 11471 } 11472 _ACEOF 11473 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 11474 do 11475 CC="$ac_save_CC $ac_arg" 11476 if ac_fn_c_try_compile "$LINENO"; then : 11477 ac_cv_prog_cc_c99=$ac_arg 11478 fi 11479 rm -f core conftest.err conftest.$ac_objext 11480 test "x$ac_cv_prog_cc_c99" != "xno" && break 11481 done 11482 rm -f conftest.$ac_ext 11483 CC=$ac_save_CC 11484 11485 fi 11486 # AC_CACHE_VAL 11487 case "x$ac_cv_prog_cc_c99" in 11488 x) 11489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 11490 $as_echo "none needed" >&6; } ;; 11491 xno) 11492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 11493 $as_echo "unsupported" >&6; } ;; 11494 *) 11495 CC="$CC $ac_cv_prog_cc_c99" 11496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 11497 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 11498 esac 11499 if test "x$ac_cv_prog_cc_c99" != xno; then : 11500 11501 fi 11502 11503 11504 11505 11506 11507 11508 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 11509 if test "x$ac_cv_have_decl___clang__" = xyes; then : 11510 CLANGCC="yes" 11511 else 11512 CLANGCC="no" 11513 fi 11514 11515 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 11516 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 11517 INTELCC="yes" 11518 else 11519 INTELCC="no" 11520 fi 11521 11522 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 11523 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 11524 SUNCC="yes" 11525 else 11526 SUNCC="no" 11527 fi 11528 11529 11530 11531 11532 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 11533 if test -n "$ac_tool_prefix"; then 11534 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 11535 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 11536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11537 $as_echo_n "checking for $ac_word... " >&6; } 11538 if ${ac_cv_path_PKG_CONFIG+:} false; then : 11539 $as_echo_n "(cached) " >&6 11540 else 11541 case $PKG_CONFIG in 11542 [\\/]* | ?:[\\/]*) 11543 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 11544 ;; 11545 *) 11546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11547 for as_dir in $PATH 11548 do 11549 IFS=$as_save_IFS 11550 test -z "$as_dir" && as_dir=. 11551 for ac_exec_ext in '' $ac_executable_extensions; do 11552 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11553 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11554 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11555 break 2 11556 fi 11557 done 11558 done 11559 IFS=$as_save_IFS 11560 11561 ;; 11562 esac 11563 fi 11564 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 11565 if test -n "$PKG_CONFIG"; then 11566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 11567 $as_echo "$PKG_CONFIG" >&6; } 11568 else 11569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11570 $as_echo "no" >&6; } 11571 fi 11572 11573 11574 fi 11575 if test -z "$ac_cv_path_PKG_CONFIG"; then 11576 ac_pt_PKG_CONFIG=$PKG_CONFIG 11577 # Extract the first word of "pkg-config", so it can be a program name with args. 11578 set dummy pkg-config; ac_word=$2 11579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11580 $as_echo_n "checking for $ac_word... " >&6; } 11581 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 11582 $as_echo_n "(cached) " >&6 11583 else 11584 case $ac_pt_PKG_CONFIG in 11585 [\\/]* | ?:[\\/]*) 11586 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 11587 ;; 11588 *) 11589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11590 for as_dir in $PATH 11591 do 11592 IFS=$as_save_IFS 11593 test -z "$as_dir" && as_dir=. 11594 for ac_exec_ext in '' $ac_executable_extensions; do 11595 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11596 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11597 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11598 break 2 11599 fi 11600 done 11601 done 11602 IFS=$as_save_IFS 11603 11604 ;; 11605 esac 11606 fi 11607 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 11608 if test -n "$ac_pt_PKG_CONFIG"; then 11609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 11610 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 11611 else 11612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11613 $as_echo "no" >&6; } 11614 fi 11615 11616 if test "x$ac_pt_PKG_CONFIG" = x; then 11617 PKG_CONFIG="" 11618 else 11619 case $cross_compiling:$ac_tool_warned in 11620 yes:) 11621 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11622 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11623 ac_tool_warned=yes ;; 11624 esac 11625 PKG_CONFIG=$ac_pt_PKG_CONFIG 11626 fi 11627 else 11628 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 11629 fi 11630 11631 fi 11632 if test -n "$PKG_CONFIG"; then 11633 _pkg_min_version=0.9.0 11634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 11635 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 11636 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 11637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11638 $as_echo "yes" >&6; } 11639 else 11640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11641 $as_echo "no" >&6; } 11642 PKG_CONFIG="" 11643 fi 11644 11645 fi 11646 11647 11648 11649 11650 11651 # Check whether --enable-selective-werror was given. 11652 if test "${enable_selective_werror+set}" = set; then : 11653 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 11654 else 11655 SELECTIVE_WERROR=yes 11656 fi 11657 11658 11659 11660 11661 11662 # -v is too short to test reliably with XORG_TESTSET_CFLAG 11663 if test "x$SUNCC" = "xyes"; then 11664 BASE_CFLAGS="-v" 11665 else 11666 BASE_CFLAGS="" 11667 fi 11668 11669 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 11670 11671 11672 11673 11674 11675 11676 11677 11678 11679 11680 11681 11682 11683 xorg_testset_save_CFLAGS="$CFLAGS" 11684 11685 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11686 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11688 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11689 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 11690 $as_echo_n "(cached) " >&6 11691 else 11692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11693 /* end confdefs.h. */ 11694 int i; 11695 _ACEOF 11696 if ac_fn_c_try_compile "$LINENO"; then : 11697 xorg_cv_cc_flag_unknown_warning_option=yes 11698 else 11699 xorg_cv_cc_flag_unknown_warning_option=no 11700 fi 11701 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11702 fi 11703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11704 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11705 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11706 CFLAGS="$xorg_testset_save_CFLAGS" 11707 fi 11708 11709 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11710 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11711 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11712 fi 11713 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11715 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11716 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 11717 $as_echo_n "(cached) " >&6 11718 else 11719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11720 /* end confdefs.h. */ 11721 int i; 11722 _ACEOF 11723 if ac_fn_c_try_compile "$LINENO"; then : 11724 xorg_cv_cc_flag_unused_command_line_argument=yes 11725 else 11726 xorg_cv_cc_flag_unused_command_line_argument=no 11727 fi 11728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11729 fi 11730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11731 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11732 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11733 CFLAGS="$xorg_testset_save_CFLAGS" 11734 fi 11735 11736 found="no" 11737 11738 if test $found = "no" ; then 11739 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11740 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11741 fi 11742 11743 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 11744 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11745 fi 11746 11747 CFLAGS="$CFLAGS -Wall" 11748 11749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 11750 $as_echo_n "checking if $CC supports -Wall... " >&6; } 11751 cacheid=xorg_cv_cc_flag__Wall 11752 if eval \${$cacheid+:} false; then : 11753 $as_echo_n "(cached) " >&6 11754 else 11755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11756 /* end confdefs.h. */ 11757 int i; 11758 int 11759 main () 11760 { 11761 11762 ; 11763 return 0; 11764 } 11765 _ACEOF 11766 if ac_fn_c_try_link "$LINENO"; then : 11767 eval $cacheid=yes 11768 else 11769 eval $cacheid=no 11770 fi 11771 rm -f core conftest.err conftest.$ac_objext \ 11772 conftest$ac_exeext conftest.$ac_ext 11773 fi 11774 11775 11776 CFLAGS="$xorg_testset_save_CFLAGS" 11777 11778 eval supported=\$$cacheid 11779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11780 $as_echo "$supported" >&6; } 11781 if test "$supported" = "yes" ; then 11782 BASE_CFLAGS="$BASE_CFLAGS -Wall" 11783 found="yes" 11784 fi 11785 fi 11786 11787 11788 11789 11790 11791 11792 11793 11794 11795 11796 11797 11798 11799 11800 11801 xorg_testset_save_CFLAGS="$CFLAGS" 11802 11803 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11804 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11806 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11807 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 11808 $as_echo_n "(cached) " >&6 11809 else 11810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11811 /* end confdefs.h. */ 11812 int i; 11813 _ACEOF 11814 if ac_fn_c_try_compile "$LINENO"; then : 11815 xorg_cv_cc_flag_unknown_warning_option=yes 11816 else 11817 xorg_cv_cc_flag_unknown_warning_option=no 11818 fi 11819 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11820 fi 11821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11822 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11823 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11824 CFLAGS="$xorg_testset_save_CFLAGS" 11825 fi 11826 11827 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11828 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11829 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11830 fi 11831 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11833 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11834 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 11835 $as_echo_n "(cached) " >&6 11836 else 11837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11838 /* end confdefs.h. */ 11839 int i; 11840 _ACEOF 11841 if ac_fn_c_try_compile "$LINENO"; then : 11842 xorg_cv_cc_flag_unused_command_line_argument=yes 11843 else 11844 xorg_cv_cc_flag_unused_command_line_argument=no 11845 fi 11846 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11847 fi 11848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11849 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11850 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11851 CFLAGS="$xorg_testset_save_CFLAGS" 11852 fi 11853 11854 found="no" 11855 11856 if test $found = "no" ; then 11857 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11858 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11859 fi 11860 11861 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 11862 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11863 fi 11864 11865 CFLAGS="$CFLAGS -Wpointer-arith" 11866 11867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 11868 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 11869 cacheid=xorg_cv_cc_flag__Wpointer_arith 11870 if eval \${$cacheid+:} false; then : 11871 $as_echo_n "(cached) " >&6 11872 else 11873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11874 /* end confdefs.h. */ 11875 int i; 11876 int 11877 main () 11878 { 11879 11880 ; 11881 return 0; 11882 } 11883 _ACEOF 11884 if ac_fn_c_try_link "$LINENO"; then : 11885 eval $cacheid=yes 11886 else 11887 eval $cacheid=no 11888 fi 11889 rm -f core conftest.err conftest.$ac_objext \ 11890 conftest$ac_exeext conftest.$ac_ext 11891 fi 11892 11893 11894 CFLAGS="$xorg_testset_save_CFLAGS" 11895 11896 eval supported=\$$cacheid 11897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11898 $as_echo "$supported" >&6; } 11899 if test "$supported" = "yes" ; then 11900 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 11901 found="yes" 11902 fi 11903 fi 11904 11905 11906 11907 11908 11909 11910 11911 11912 11913 11914 11915 11916 11917 11918 11919 xorg_testset_save_CFLAGS="$CFLAGS" 11920 11921 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11922 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11924 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11925 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 11926 $as_echo_n "(cached) " >&6 11927 else 11928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11929 /* end confdefs.h. */ 11930 int i; 11931 _ACEOF 11932 if ac_fn_c_try_compile "$LINENO"; then : 11933 xorg_cv_cc_flag_unknown_warning_option=yes 11934 else 11935 xorg_cv_cc_flag_unknown_warning_option=no 11936 fi 11937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11938 fi 11939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11940 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11941 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11942 CFLAGS="$xorg_testset_save_CFLAGS" 11943 fi 11944 11945 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11946 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11947 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11948 fi 11949 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11951 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11952 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 11953 $as_echo_n "(cached) " >&6 11954 else 11955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11956 /* end confdefs.h. */ 11957 int i; 11958 _ACEOF 11959 if ac_fn_c_try_compile "$LINENO"; then : 11960 xorg_cv_cc_flag_unused_command_line_argument=yes 11961 else 11962 xorg_cv_cc_flag_unused_command_line_argument=no 11963 fi 11964 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11965 fi 11966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11967 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11968 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11969 CFLAGS="$xorg_testset_save_CFLAGS" 11970 fi 11971 11972 found="no" 11973 11974 if test $found = "no" ; then 11975 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11976 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11977 fi 11978 11979 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 11980 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11981 fi 11982 11983 CFLAGS="$CFLAGS -Wmissing-declarations" 11984 11985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 11986 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 11987 cacheid=xorg_cv_cc_flag__Wmissing_declarations 11988 if eval \${$cacheid+:} false; then : 11989 $as_echo_n "(cached) " >&6 11990 else 11991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11992 /* end confdefs.h. */ 11993 int i; 11994 int 11995 main () 11996 { 11997 11998 ; 11999 return 0; 12000 } 12001 _ACEOF 12002 if ac_fn_c_try_link "$LINENO"; then : 12003 eval $cacheid=yes 12004 else 12005 eval $cacheid=no 12006 fi 12007 rm -f core conftest.err conftest.$ac_objext \ 12008 conftest$ac_exeext conftest.$ac_ext 12009 fi 12010 12011 12012 CFLAGS="$xorg_testset_save_CFLAGS" 12013 12014 eval supported=\$$cacheid 12015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12016 $as_echo "$supported" >&6; } 12017 if test "$supported" = "yes" ; then 12018 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 12019 found="yes" 12020 fi 12021 fi 12022 12023 12024 12025 12026 12027 12028 12029 12030 12031 12032 12033 12034 12035 12036 12037 xorg_testset_save_CFLAGS="$CFLAGS" 12038 12039 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12040 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12042 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12043 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12044 $as_echo_n "(cached) " >&6 12045 else 12046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12047 /* end confdefs.h. */ 12048 int i; 12049 _ACEOF 12050 if ac_fn_c_try_compile "$LINENO"; then : 12051 xorg_cv_cc_flag_unknown_warning_option=yes 12052 else 12053 xorg_cv_cc_flag_unknown_warning_option=no 12054 fi 12055 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12056 fi 12057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12058 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12059 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12060 CFLAGS="$xorg_testset_save_CFLAGS" 12061 fi 12062 12063 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12064 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12065 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12066 fi 12067 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12069 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12070 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12071 $as_echo_n "(cached) " >&6 12072 else 12073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12074 /* end confdefs.h. */ 12075 int i; 12076 _ACEOF 12077 if ac_fn_c_try_compile "$LINENO"; then : 12078 xorg_cv_cc_flag_unused_command_line_argument=yes 12079 else 12080 xorg_cv_cc_flag_unused_command_line_argument=no 12081 fi 12082 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12083 fi 12084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12085 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12086 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12087 CFLAGS="$xorg_testset_save_CFLAGS" 12088 fi 12089 12090 found="no" 12091 12092 if test $found = "no" ; then 12093 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12094 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12095 fi 12096 12097 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12098 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12099 fi 12100 12101 CFLAGS="$CFLAGS -Wformat=2" 12102 12103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 12104 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 12105 cacheid=`$as_echo "xorg_cv_cc_flag_-Wformat=2" | $as_tr_sh` 12106 if eval \${$cacheid+:} false; then : 12107 $as_echo_n "(cached) " >&6 12108 else 12109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12110 /* end confdefs.h. */ 12111 int i; 12112 int 12113 main () 12114 { 12115 12116 ; 12117 return 0; 12118 } 12119 _ACEOF 12120 if ac_fn_c_try_link "$LINENO"; then : 12121 eval $cacheid=yes 12122 else 12123 eval $cacheid=no 12124 fi 12125 rm -f core conftest.err conftest.$ac_objext \ 12126 conftest$ac_exeext conftest.$ac_ext 12127 fi 12128 12129 12130 CFLAGS="$xorg_testset_save_CFLAGS" 12131 12132 eval supported=\$$cacheid 12133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12134 $as_echo "$supported" >&6; } 12135 if test "$supported" = "yes" ; then 12136 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 12137 found="yes" 12138 fi 12139 fi 12140 12141 if test $found = "no" ; then 12142 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12143 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12144 fi 12145 12146 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12147 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12148 fi 12149 12150 CFLAGS="$CFLAGS -Wformat" 12151 12152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 12153 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 12154 cacheid=xorg_cv_cc_flag__Wformat 12155 if eval \${$cacheid+:} false; then : 12156 $as_echo_n "(cached) " >&6 12157 else 12158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12159 /* end confdefs.h. */ 12160 int i; 12161 int 12162 main () 12163 { 12164 12165 ; 12166 return 0; 12167 } 12168 _ACEOF 12169 if ac_fn_c_try_link "$LINENO"; then : 12170 eval $cacheid=yes 12171 else 12172 eval $cacheid=no 12173 fi 12174 rm -f core conftest.err conftest.$ac_objext \ 12175 conftest$ac_exeext conftest.$ac_ext 12176 fi 12177 12178 12179 CFLAGS="$xorg_testset_save_CFLAGS" 12180 12181 eval supported=\$$cacheid 12182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12183 $as_echo "$supported" >&6; } 12184 if test "$supported" = "yes" ; then 12185 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 12186 found="yes" 12187 fi 12188 fi 12189 12190 12191 12192 12193 12194 12195 12196 12197 12198 12199 12200 12201 12202 12203 12204 12205 12206 xorg_testset_save_CFLAGS="$CFLAGS" 12207 12208 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12209 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12211 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12212 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12213 $as_echo_n "(cached) " >&6 12214 else 12215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12216 /* end confdefs.h. */ 12217 int i; 12218 _ACEOF 12219 if ac_fn_c_try_compile "$LINENO"; then : 12220 xorg_cv_cc_flag_unknown_warning_option=yes 12221 else 12222 xorg_cv_cc_flag_unknown_warning_option=no 12223 fi 12224 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12225 fi 12226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12227 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12228 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12229 CFLAGS="$xorg_testset_save_CFLAGS" 12230 fi 12231 12232 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12233 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12234 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12235 fi 12236 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12238 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12239 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12240 $as_echo_n "(cached) " >&6 12241 else 12242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12243 /* end confdefs.h. */ 12244 int i; 12245 _ACEOF 12246 if ac_fn_c_try_compile "$LINENO"; then : 12247 xorg_cv_cc_flag_unused_command_line_argument=yes 12248 else 12249 xorg_cv_cc_flag_unused_command_line_argument=no 12250 fi 12251 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12252 fi 12253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12254 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12255 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12256 CFLAGS="$xorg_testset_save_CFLAGS" 12257 fi 12258 12259 found="no" 12260 12261 if test $found = "no" ; then 12262 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12263 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12264 fi 12265 12266 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12267 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12268 fi 12269 12270 CFLAGS="$CFLAGS -Wstrict-prototypes" 12271 12272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 12273 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 12274 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 12275 if eval \${$cacheid+:} false; then : 12276 $as_echo_n "(cached) " >&6 12277 else 12278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12279 /* end confdefs.h. */ 12280 int i; 12281 int 12282 main () 12283 { 12284 12285 ; 12286 return 0; 12287 } 12288 _ACEOF 12289 if ac_fn_c_try_link "$LINENO"; then : 12290 eval $cacheid=yes 12291 else 12292 eval $cacheid=no 12293 fi 12294 rm -f core conftest.err conftest.$ac_objext \ 12295 conftest$ac_exeext conftest.$ac_ext 12296 fi 12297 12298 12299 CFLAGS="$xorg_testset_save_CFLAGS" 12300 12301 eval supported=\$$cacheid 12302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12303 $as_echo "$supported" >&6; } 12304 if test "$supported" = "yes" ; then 12305 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 12306 found="yes" 12307 fi 12308 fi 12309 12310 12311 12312 12313 12314 12315 12316 12317 12318 12319 12320 12321 12322 12323 12324 xorg_testset_save_CFLAGS="$CFLAGS" 12325 12326 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12327 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12329 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12330 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12331 $as_echo_n "(cached) " >&6 12332 else 12333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12334 /* end confdefs.h. */ 12335 int i; 12336 _ACEOF 12337 if ac_fn_c_try_compile "$LINENO"; then : 12338 xorg_cv_cc_flag_unknown_warning_option=yes 12339 else 12340 xorg_cv_cc_flag_unknown_warning_option=no 12341 fi 12342 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12343 fi 12344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12345 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12346 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12347 CFLAGS="$xorg_testset_save_CFLAGS" 12348 fi 12349 12350 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12351 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12352 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12353 fi 12354 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12356 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12357 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12358 $as_echo_n "(cached) " >&6 12359 else 12360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12361 /* end confdefs.h. */ 12362 int i; 12363 _ACEOF 12364 if ac_fn_c_try_compile "$LINENO"; then : 12365 xorg_cv_cc_flag_unused_command_line_argument=yes 12366 else 12367 xorg_cv_cc_flag_unused_command_line_argument=no 12368 fi 12369 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12370 fi 12371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12372 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12373 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12374 CFLAGS="$xorg_testset_save_CFLAGS" 12375 fi 12376 12377 found="no" 12378 12379 if test $found = "no" ; then 12380 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12381 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12382 fi 12383 12384 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12385 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12386 fi 12387 12388 CFLAGS="$CFLAGS -Wmissing-prototypes" 12389 12390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 12391 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 12392 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 12393 if eval \${$cacheid+:} false; then : 12394 $as_echo_n "(cached) " >&6 12395 else 12396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12397 /* end confdefs.h. */ 12398 int i; 12399 int 12400 main () 12401 { 12402 12403 ; 12404 return 0; 12405 } 12406 _ACEOF 12407 if ac_fn_c_try_link "$LINENO"; then : 12408 eval $cacheid=yes 12409 else 12410 eval $cacheid=no 12411 fi 12412 rm -f core conftest.err conftest.$ac_objext \ 12413 conftest$ac_exeext conftest.$ac_ext 12414 fi 12415 12416 12417 CFLAGS="$xorg_testset_save_CFLAGS" 12418 12419 eval supported=\$$cacheid 12420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12421 $as_echo "$supported" >&6; } 12422 if test "$supported" = "yes" ; then 12423 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 12424 found="yes" 12425 fi 12426 fi 12427 12428 12429 12430 12431 12432 12433 12434 12435 12436 12437 12438 12439 12440 12441 12442 xorg_testset_save_CFLAGS="$CFLAGS" 12443 12444 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12445 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12447 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12448 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12449 $as_echo_n "(cached) " >&6 12450 else 12451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12452 /* end confdefs.h. */ 12453 int i; 12454 _ACEOF 12455 if ac_fn_c_try_compile "$LINENO"; then : 12456 xorg_cv_cc_flag_unknown_warning_option=yes 12457 else 12458 xorg_cv_cc_flag_unknown_warning_option=no 12459 fi 12460 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12461 fi 12462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12463 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12464 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12465 CFLAGS="$xorg_testset_save_CFLAGS" 12466 fi 12467 12468 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12469 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12470 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12471 fi 12472 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12474 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12475 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12476 $as_echo_n "(cached) " >&6 12477 else 12478 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12479 /* end confdefs.h. */ 12480 int i; 12481 _ACEOF 12482 if ac_fn_c_try_compile "$LINENO"; then : 12483 xorg_cv_cc_flag_unused_command_line_argument=yes 12484 else 12485 xorg_cv_cc_flag_unused_command_line_argument=no 12486 fi 12487 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12488 fi 12489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12490 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12491 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12492 CFLAGS="$xorg_testset_save_CFLAGS" 12493 fi 12494 12495 found="no" 12496 12497 if test $found = "no" ; then 12498 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12499 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12500 fi 12501 12502 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12503 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12504 fi 12505 12506 CFLAGS="$CFLAGS -Wnested-externs" 12507 12508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 12509 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 12510 cacheid=xorg_cv_cc_flag__Wnested_externs 12511 if eval \${$cacheid+:} false; then : 12512 $as_echo_n "(cached) " >&6 12513 else 12514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12515 /* end confdefs.h. */ 12516 int i; 12517 int 12518 main () 12519 { 12520 12521 ; 12522 return 0; 12523 } 12524 _ACEOF 12525 if ac_fn_c_try_link "$LINENO"; then : 12526 eval $cacheid=yes 12527 else 12528 eval $cacheid=no 12529 fi 12530 rm -f core conftest.err conftest.$ac_objext \ 12531 conftest$ac_exeext conftest.$ac_ext 12532 fi 12533 12534 12535 CFLAGS="$xorg_testset_save_CFLAGS" 12536 12537 eval supported=\$$cacheid 12538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12539 $as_echo "$supported" >&6; } 12540 if test "$supported" = "yes" ; then 12541 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 12542 found="yes" 12543 fi 12544 fi 12545 12546 12547 12548 12549 12550 12551 12552 12553 12554 12555 12556 12557 12558 12559 12560 xorg_testset_save_CFLAGS="$CFLAGS" 12561 12562 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12563 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12565 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12566 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12567 $as_echo_n "(cached) " >&6 12568 else 12569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12570 /* end confdefs.h. */ 12571 int i; 12572 _ACEOF 12573 if ac_fn_c_try_compile "$LINENO"; then : 12574 xorg_cv_cc_flag_unknown_warning_option=yes 12575 else 12576 xorg_cv_cc_flag_unknown_warning_option=no 12577 fi 12578 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12579 fi 12580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12581 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12582 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12583 CFLAGS="$xorg_testset_save_CFLAGS" 12584 fi 12585 12586 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12587 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12588 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12589 fi 12590 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12592 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12593 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12594 $as_echo_n "(cached) " >&6 12595 else 12596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12597 /* end confdefs.h. */ 12598 int i; 12599 _ACEOF 12600 if ac_fn_c_try_compile "$LINENO"; then : 12601 xorg_cv_cc_flag_unused_command_line_argument=yes 12602 else 12603 xorg_cv_cc_flag_unused_command_line_argument=no 12604 fi 12605 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12606 fi 12607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12608 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12609 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12610 CFLAGS="$xorg_testset_save_CFLAGS" 12611 fi 12612 12613 found="no" 12614 12615 if test $found = "no" ; then 12616 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12617 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12618 fi 12619 12620 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12621 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12622 fi 12623 12624 CFLAGS="$CFLAGS -Wbad-function-cast" 12625 12626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 12627 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 12628 cacheid=xorg_cv_cc_flag__Wbad_function_cast 12629 if eval \${$cacheid+:} false; then : 12630 $as_echo_n "(cached) " >&6 12631 else 12632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12633 /* end confdefs.h. */ 12634 int i; 12635 int 12636 main () 12637 { 12638 12639 ; 12640 return 0; 12641 } 12642 _ACEOF 12643 if ac_fn_c_try_link "$LINENO"; then : 12644 eval $cacheid=yes 12645 else 12646 eval $cacheid=no 12647 fi 12648 rm -f core conftest.err conftest.$ac_objext \ 12649 conftest$ac_exeext conftest.$ac_ext 12650 fi 12651 12652 12653 CFLAGS="$xorg_testset_save_CFLAGS" 12654 12655 eval supported=\$$cacheid 12656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12657 $as_echo "$supported" >&6; } 12658 if test "$supported" = "yes" ; then 12659 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 12660 found="yes" 12661 fi 12662 fi 12663 12664 12665 12666 12667 12668 12669 12670 12671 12672 12673 12674 12675 12676 12677 12678 xorg_testset_save_CFLAGS="$CFLAGS" 12679 12680 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12681 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12683 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12684 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12685 $as_echo_n "(cached) " >&6 12686 else 12687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12688 /* end confdefs.h. */ 12689 int i; 12690 _ACEOF 12691 if ac_fn_c_try_compile "$LINENO"; then : 12692 xorg_cv_cc_flag_unknown_warning_option=yes 12693 else 12694 xorg_cv_cc_flag_unknown_warning_option=no 12695 fi 12696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12697 fi 12698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12699 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12700 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12701 CFLAGS="$xorg_testset_save_CFLAGS" 12702 fi 12703 12704 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12705 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12706 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12707 fi 12708 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12710 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12711 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12712 $as_echo_n "(cached) " >&6 12713 else 12714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12715 /* end confdefs.h. */ 12716 int i; 12717 _ACEOF 12718 if ac_fn_c_try_compile "$LINENO"; then : 12719 xorg_cv_cc_flag_unused_command_line_argument=yes 12720 else 12721 xorg_cv_cc_flag_unused_command_line_argument=no 12722 fi 12723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12724 fi 12725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12726 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12727 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12728 CFLAGS="$xorg_testset_save_CFLAGS" 12729 fi 12730 12731 found="no" 12732 12733 if test $found = "no" ; then 12734 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12735 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12736 fi 12737 12738 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12739 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12740 fi 12741 12742 CFLAGS="$CFLAGS -Wold-style-definition" 12743 12744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 12745 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 12746 cacheid=xorg_cv_cc_flag__Wold_style_definition 12747 if eval \${$cacheid+:} false; then : 12748 $as_echo_n "(cached) " >&6 12749 else 12750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12751 /* end confdefs.h. */ 12752 int i; 12753 int 12754 main () 12755 { 12756 12757 ; 12758 return 0; 12759 } 12760 _ACEOF 12761 if ac_fn_c_try_link "$LINENO"; then : 12762 eval $cacheid=yes 12763 else 12764 eval $cacheid=no 12765 fi 12766 rm -f core conftest.err conftest.$ac_objext \ 12767 conftest$ac_exeext conftest.$ac_ext 12768 fi 12769 12770 12771 CFLAGS="$xorg_testset_save_CFLAGS" 12772 12773 eval supported=\$$cacheid 12774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12775 $as_echo "$supported" >&6; } 12776 if test "$supported" = "yes" ; then 12777 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 12778 found="yes" 12779 fi 12780 fi 12781 12782 12783 12784 12785 12786 12787 12788 12789 12790 12791 12792 12793 12794 12795 12796 xorg_testset_save_CFLAGS="$CFLAGS" 12797 12798 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12799 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12801 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12802 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12803 $as_echo_n "(cached) " >&6 12804 else 12805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12806 /* end confdefs.h. */ 12807 int i; 12808 _ACEOF 12809 if ac_fn_c_try_compile "$LINENO"; then : 12810 xorg_cv_cc_flag_unknown_warning_option=yes 12811 else 12812 xorg_cv_cc_flag_unknown_warning_option=no 12813 fi 12814 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12815 fi 12816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12817 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12818 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12819 CFLAGS="$xorg_testset_save_CFLAGS" 12820 fi 12821 12822 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12823 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12824 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12825 fi 12826 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12828 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12829 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12830 $as_echo_n "(cached) " >&6 12831 else 12832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12833 /* end confdefs.h. */ 12834 int i; 12835 _ACEOF 12836 if ac_fn_c_try_compile "$LINENO"; then : 12837 xorg_cv_cc_flag_unused_command_line_argument=yes 12838 else 12839 xorg_cv_cc_flag_unused_command_line_argument=no 12840 fi 12841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12842 fi 12843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12844 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12845 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12846 CFLAGS="$xorg_testset_save_CFLAGS" 12847 fi 12848 12849 found="no" 12850 12851 if test $found = "no" ; then 12852 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12853 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12854 fi 12855 12856 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12857 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12858 fi 12859 12860 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 12861 12862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 12863 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 12864 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 12865 if eval \${$cacheid+:} false; then : 12866 $as_echo_n "(cached) " >&6 12867 else 12868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12869 /* end confdefs.h. */ 12870 int i; 12871 int 12872 main () 12873 { 12874 12875 ; 12876 return 0; 12877 } 12878 _ACEOF 12879 if ac_fn_c_try_link "$LINENO"; then : 12880 eval $cacheid=yes 12881 else 12882 eval $cacheid=no 12883 fi 12884 rm -f core conftest.err conftest.$ac_objext \ 12885 conftest$ac_exeext conftest.$ac_ext 12886 fi 12887 12888 12889 CFLAGS="$xorg_testset_save_CFLAGS" 12890 12891 eval supported=\$$cacheid 12892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12893 $as_echo "$supported" >&6; } 12894 if test "$supported" = "yes" ; then 12895 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 12896 found="yes" 12897 fi 12898 fi 12899 12900 12901 12902 12903 12904 # This chunk adds additional warnings that could catch undesired effects. 12905 12906 12907 12908 12909 12910 12911 12912 12913 12914 12915 12916 12917 12918 xorg_testset_save_CFLAGS="$CFLAGS" 12919 12920 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12921 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12923 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12924 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12925 $as_echo_n "(cached) " >&6 12926 else 12927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12928 /* end confdefs.h. */ 12929 int i; 12930 _ACEOF 12931 if ac_fn_c_try_compile "$LINENO"; then : 12932 xorg_cv_cc_flag_unknown_warning_option=yes 12933 else 12934 xorg_cv_cc_flag_unknown_warning_option=no 12935 fi 12936 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12937 fi 12938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12939 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12940 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12941 CFLAGS="$xorg_testset_save_CFLAGS" 12942 fi 12943 12944 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12945 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12946 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12947 fi 12948 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12950 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12951 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12952 $as_echo_n "(cached) " >&6 12953 else 12954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12955 /* end confdefs.h. */ 12956 int i; 12957 _ACEOF 12958 if ac_fn_c_try_compile "$LINENO"; then : 12959 xorg_cv_cc_flag_unused_command_line_argument=yes 12960 else 12961 xorg_cv_cc_flag_unused_command_line_argument=no 12962 fi 12963 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12964 fi 12965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12966 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12967 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12968 CFLAGS="$xorg_testset_save_CFLAGS" 12969 fi 12970 12971 found="no" 12972 12973 if test $found = "no" ; then 12974 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12975 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12976 fi 12977 12978 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12979 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12980 fi 12981 12982 CFLAGS="$CFLAGS -Wunused" 12983 12984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 12985 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 12986 cacheid=xorg_cv_cc_flag__Wunused 12987 if eval \${$cacheid+:} false; then : 12988 $as_echo_n "(cached) " >&6 12989 else 12990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12991 /* end confdefs.h. */ 12992 int i; 12993 int 12994 main () 12995 { 12996 12997 ; 12998 return 0; 12999 } 13000 _ACEOF 13001 if ac_fn_c_try_link "$LINENO"; then : 13002 eval $cacheid=yes 13003 else 13004 eval $cacheid=no 13005 fi 13006 rm -f core conftest.err conftest.$ac_objext \ 13007 conftest$ac_exeext conftest.$ac_ext 13008 fi 13009 13010 13011 CFLAGS="$xorg_testset_save_CFLAGS" 13012 13013 eval supported=\$$cacheid 13014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13015 $as_echo "$supported" >&6; } 13016 if test "$supported" = "yes" ; then 13017 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 13018 found="yes" 13019 fi 13020 fi 13021 13022 13023 13024 13025 13026 13027 13028 13029 13030 13031 13032 13033 13034 13035 13036 xorg_testset_save_CFLAGS="$CFLAGS" 13037 13038 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13039 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13041 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13042 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13043 $as_echo_n "(cached) " >&6 13044 else 13045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13046 /* end confdefs.h. */ 13047 int i; 13048 _ACEOF 13049 if ac_fn_c_try_compile "$LINENO"; then : 13050 xorg_cv_cc_flag_unknown_warning_option=yes 13051 else 13052 xorg_cv_cc_flag_unknown_warning_option=no 13053 fi 13054 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13055 fi 13056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13057 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13058 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13059 CFLAGS="$xorg_testset_save_CFLAGS" 13060 fi 13061 13062 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13063 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13064 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13065 fi 13066 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13068 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13069 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13070 $as_echo_n "(cached) " >&6 13071 else 13072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13073 /* end confdefs.h. */ 13074 int i; 13075 _ACEOF 13076 if ac_fn_c_try_compile "$LINENO"; then : 13077 xorg_cv_cc_flag_unused_command_line_argument=yes 13078 else 13079 xorg_cv_cc_flag_unused_command_line_argument=no 13080 fi 13081 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13082 fi 13083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13084 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13085 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13086 CFLAGS="$xorg_testset_save_CFLAGS" 13087 fi 13088 13089 found="no" 13090 13091 if test $found = "no" ; then 13092 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13093 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13094 fi 13095 13096 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13097 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13098 fi 13099 13100 CFLAGS="$CFLAGS -Wuninitialized" 13101 13102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 13103 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 13104 cacheid=xorg_cv_cc_flag__Wuninitialized 13105 if eval \${$cacheid+:} false; then : 13106 $as_echo_n "(cached) " >&6 13107 else 13108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13109 /* end confdefs.h. */ 13110 int i; 13111 int 13112 main () 13113 { 13114 13115 ; 13116 return 0; 13117 } 13118 _ACEOF 13119 if ac_fn_c_try_link "$LINENO"; then : 13120 eval $cacheid=yes 13121 else 13122 eval $cacheid=no 13123 fi 13124 rm -f core conftest.err conftest.$ac_objext \ 13125 conftest$ac_exeext conftest.$ac_ext 13126 fi 13127 13128 13129 CFLAGS="$xorg_testset_save_CFLAGS" 13130 13131 eval supported=\$$cacheid 13132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13133 $as_echo "$supported" >&6; } 13134 if test "$supported" = "yes" ; then 13135 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 13136 found="yes" 13137 fi 13138 fi 13139 13140 13141 13142 13143 13144 13145 13146 13147 13148 13149 13150 13151 13152 13153 13154 xorg_testset_save_CFLAGS="$CFLAGS" 13155 13156 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13157 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13159 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13160 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13161 $as_echo_n "(cached) " >&6 13162 else 13163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13164 /* end confdefs.h. */ 13165 int i; 13166 _ACEOF 13167 if ac_fn_c_try_compile "$LINENO"; then : 13168 xorg_cv_cc_flag_unknown_warning_option=yes 13169 else 13170 xorg_cv_cc_flag_unknown_warning_option=no 13171 fi 13172 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13173 fi 13174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13175 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13176 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13177 CFLAGS="$xorg_testset_save_CFLAGS" 13178 fi 13179 13180 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13181 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13182 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13183 fi 13184 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13186 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13187 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13188 $as_echo_n "(cached) " >&6 13189 else 13190 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13191 /* end confdefs.h. */ 13192 int i; 13193 _ACEOF 13194 if ac_fn_c_try_compile "$LINENO"; then : 13195 xorg_cv_cc_flag_unused_command_line_argument=yes 13196 else 13197 xorg_cv_cc_flag_unused_command_line_argument=no 13198 fi 13199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13200 fi 13201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13202 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13203 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13204 CFLAGS="$xorg_testset_save_CFLAGS" 13205 fi 13206 13207 found="no" 13208 13209 if test $found = "no" ; then 13210 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13211 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13212 fi 13213 13214 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13215 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13216 fi 13217 13218 CFLAGS="$CFLAGS -Wshadow" 13219 13220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 13221 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 13222 cacheid=xorg_cv_cc_flag__Wshadow 13223 if eval \${$cacheid+:} false; then : 13224 $as_echo_n "(cached) " >&6 13225 else 13226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13227 /* end confdefs.h. */ 13228 int i; 13229 int 13230 main () 13231 { 13232 13233 ; 13234 return 0; 13235 } 13236 _ACEOF 13237 if ac_fn_c_try_link "$LINENO"; then : 13238 eval $cacheid=yes 13239 else 13240 eval $cacheid=no 13241 fi 13242 rm -f core conftest.err conftest.$ac_objext \ 13243 conftest$ac_exeext conftest.$ac_ext 13244 fi 13245 13246 13247 CFLAGS="$xorg_testset_save_CFLAGS" 13248 13249 eval supported=\$$cacheid 13250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13251 $as_echo "$supported" >&6; } 13252 if test "$supported" = "yes" ; then 13253 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 13254 found="yes" 13255 fi 13256 fi 13257 13258 13259 13260 13261 13262 13263 13264 13265 13266 13267 13268 13269 13270 13271 13272 xorg_testset_save_CFLAGS="$CFLAGS" 13273 13274 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13275 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13277 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13278 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13279 $as_echo_n "(cached) " >&6 13280 else 13281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13282 /* end confdefs.h. */ 13283 int i; 13284 _ACEOF 13285 if ac_fn_c_try_compile "$LINENO"; then : 13286 xorg_cv_cc_flag_unknown_warning_option=yes 13287 else 13288 xorg_cv_cc_flag_unknown_warning_option=no 13289 fi 13290 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13291 fi 13292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13293 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13294 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13295 CFLAGS="$xorg_testset_save_CFLAGS" 13296 fi 13297 13298 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13299 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13300 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13301 fi 13302 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13304 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13305 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13306 $as_echo_n "(cached) " >&6 13307 else 13308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13309 /* end confdefs.h. */ 13310 int i; 13311 _ACEOF 13312 if ac_fn_c_try_compile "$LINENO"; then : 13313 xorg_cv_cc_flag_unused_command_line_argument=yes 13314 else 13315 xorg_cv_cc_flag_unused_command_line_argument=no 13316 fi 13317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13318 fi 13319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13320 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13321 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13322 CFLAGS="$xorg_testset_save_CFLAGS" 13323 fi 13324 13325 found="no" 13326 13327 if test $found = "no" ; then 13328 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13329 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13330 fi 13331 13332 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13333 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13334 fi 13335 13336 CFLAGS="$CFLAGS -Wcast-qual" 13337 13338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wcast-qual" >&5 13339 $as_echo_n "checking if $CC supports -Wcast-qual... " >&6; } 13340 cacheid=xorg_cv_cc_flag__Wcast_qual 13341 if eval \${$cacheid+:} false; then : 13342 $as_echo_n "(cached) " >&6 13343 else 13344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13345 /* end confdefs.h. */ 13346 int i; 13347 int 13348 main () 13349 { 13350 13351 ; 13352 return 0; 13353 } 13354 _ACEOF 13355 if ac_fn_c_try_link "$LINENO"; then : 13356 eval $cacheid=yes 13357 else 13358 eval $cacheid=no 13359 fi 13360 rm -f core conftest.err conftest.$ac_objext \ 13361 conftest$ac_exeext conftest.$ac_ext 13362 fi 13363 13364 13365 CFLAGS="$xorg_testset_save_CFLAGS" 13366 13367 eval supported=\$$cacheid 13368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13369 $as_echo "$supported" >&6; } 13370 if test "$supported" = "yes" ; then 13371 BASE_CFLAGS="$BASE_CFLAGS -Wcast-qual" 13372 found="yes" 13373 fi 13374 fi 13375 13376 13377 13378 13379 13380 13381 13382 13383 13384 13385 13386 13387 13388 13389 13390 xorg_testset_save_CFLAGS="$CFLAGS" 13391 13392 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13393 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13395 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13396 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13397 $as_echo_n "(cached) " >&6 13398 else 13399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13400 /* end confdefs.h. */ 13401 int i; 13402 _ACEOF 13403 if ac_fn_c_try_compile "$LINENO"; then : 13404 xorg_cv_cc_flag_unknown_warning_option=yes 13405 else 13406 xorg_cv_cc_flag_unknown_warning_option=no 13407 fi 13408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13409 fi 13410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13411 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13412 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13413 CFLAGS="$xorg_testset_save_CFLAGS" 13414 fi 13415 13416 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13417 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13418 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13419 fi 13420 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13422 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13423 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13424 $as_echo_n "(cached) " >&6 13425 else 13426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13427 /* end confdefs.h. */ 13428 int i; 13429 _ACEOF 13430 if ac_fn_c_try_compile "$LINENO"; then : 13431 xorg_cv_cc_flag_unused_command_line_argument=yes 13432 else 13433 xorg_cv_cc_flag_unused_command_line_argument=no 13434 fi 13435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13436 fi 13437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13438 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13439 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13440 CFLAGS="$xorg_testset_save_CFLAGS" 13441 fi 13442 13443 found="no" 13444 13445 if test $found = "no" ; then 13446 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13447 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13448 fi 13449 13450 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13451 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13452 fi 13453 13454 CFLAGS="$CFLAGS -Wmissing-noreturn" 13455 13456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 13457 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 13458 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 13459 if eval \${$cacheid+:} false; then : 13460 $as_echo_n "(cached) " >&6 13461 else 13462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13463 /* end confdefs.h. */ 13464 int i; 13465 int 13466 main () 13467 { 13468 13469 ; 13470 return 0; 13471 } 13472 _ACEOF 13473 if ac_fn_c_try_link "$LINENO"; then : 13474 eval $cacheid=yes 13475 else 13476 eval $cacheid=no 13477 fi 13478 rm -f core conftest.err conftest.$ac_objext \ 13479 conftest$ac_exeext conftest.$ac_ext 13480 fi 13481 13482 13483 CFLAGS="$xorg_testset_save_CFLAGS" 13484 13485 eval supported=\$$cacheid 13486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13487 $as_echo "$supported" >&6; } 13488 if test "$supported" = "yes" ; then 13489 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 13490 found="yes" 13491 fi 13492 fi 13493 13494 13495 13496 13497 13498 13499 13500 13501 13502 13503 13504 13505 13506 13507 13508 xorg_testset_save_CFLAGS="$CFLAGS" 13509 13510 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13511 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13513 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13514 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13515 $as_echo_n "(cached) " >&6 13516 else 13517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13518 /* end confdefs.h. */ 13519 int i; 13520 _ACEOF 13521 if ac_fn_c_try_compile "$LINENO"; then : 13522 xorg_cv_cc_flag_unknown_warning_option=yes 13523 else 13524 xorg_cv_cc_flag_unknown_warning_option=no 13525 fi 13526 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13527 fi 13528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13529 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13530 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13531 CFLAGS="$xorg_testset_save_CFLAGS" 13532 fi 13533 13534 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13535 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13536 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13537 fi 13538 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13540 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13541 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13542 $as_echo_n "(cached) " >&6 13543 else 13544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13545 /* end confdefs.h. */ 13546 int i; 13547 _ACEOF 13548 if ac_fn_c_try_compile "$LINENO"; then : 13549 xorg_cv_cc_flag_unused_command_line_argument=yes 13550 else 13551 xorg_cv_cc_flag_unused_command_line_argument=no 13552 fi 13553 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13554 fi 13555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13556 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13557 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13558 CFLAGS="$xorg_testset_save_CFLAGS" 13559 fi 13560 13561 found="no" 13562 13563 if test $found = "no" ; then 13564 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13565 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13566 fi 13567 13568 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13569 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13570 fi 13571 13572 CFLAGS="$CFLAGS -Wmissing-format-attribute" 13573 13574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 13575 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 13576 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 13577 if eval \${$cacheid+:} false; then : 13578 $as_echo_n "(cached) " >&6 13579 else 13580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13581 /* end confdefs.h. */ 13582 int i; 13583 int 13584 main () 13585 { 13586 13587 ; 13588 return 0; 13589 } 13590 _ACEOF 13591 if ac_fn_c_try_link "$LINENO"; then : 13592 eval $cacheid=yes 13593 else 13594 eval $cacheid=no 13595 fi 13596 rm -f core conftest.err conftest.$ac_objext \ 13597 conftest$ac_exeext conftest.$ac_ext 13598 fi 13599 13600 13601 CFLAGS="$xorg_testset_save_CFLAGS" 13602 13603 eval supported=\$$cacheid 13604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13605 $as_echo "$supported" >&6; } 13606 if test "$supported" = "yes" ; then 13607 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 13608 found="yes" 13609 fi 13610 fi 13611 13612 13613 13614 13615 13616 13617 13618 13619 13620 13621 13622 13623 13624 13625 13626 xorg_testset_save_CFLAGS="$CFLAGS" 13627 13628 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13629 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13631 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13632 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13633 $as_echo_n "(cached) " >&6 13634 else 13635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13636 /* end confdefs.h. */ 13637 int i; 13638 _ACEOF 13639 if ac_fn_c_try_compile "$LINENO"; then : 13640 xorg_cv_cc_flag_unknown_warning_option=yes 13641 else 13642 xorg_cv_cc_flag_unknown_warning_option=no 13643 fi 13644 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13645 fi 13646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13647 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13648 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13649 CFLAGS="$xorg_testset_save_CFLAGS" 13650 fi 13651 13652 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13653 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13654 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13655 fi 13656 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13658 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13659 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13660 $as_echo_n "(cached) " >&6 13661 else 13662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13663 /* end confdefs.h. */ 13664 int i; 13665 _ACEOF 13666 if ac_fn_c_try_compile "$LINENO"; then : 13667 xorg_cv_cc_flag_unused_command_line_argument=yes 13668 else 13669 xorg_cv_cc_flag_unused_command_line_argument=no 13670 fi 13671 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13672 fi 13673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13674 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13675 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13676 CFLAGS="$xorg_testset_save_CFLAGS" 13677 fi 13678 13679 found="no" 13680 13681 if test $found = "no" ; then 13682 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13683 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13684 fi 13685 13686 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13687 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13688 fi 13689 13690 CFLAGS="$CFLAGS -Wredundant-decls" 13691 13692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 13693 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 13694 cacheid=xorg_cv_cc_flag__Wredundant_decls 13695 if eval \${$cacheid+:} false; then : 13696 $as_echo_n "(cached) " >&6 13697 else 13698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13699 /* end confdefs.h. */ 13700 int i; 13701 int 13702 main () 13703 { 13704 13705 ; 13706 return 0; 13707 } 13708 _ACEOF 13709 if ac_fn_c_try_link "$LINENO"; then : 13710 eval $cacheid=yes 13711 else 13712 eval $cacheid=no 13713 fi 13714 rm -f core conftest.err conftest.$ac_objext \ 13715 conftest$ac_exeext conftest.$ac_ext 13716 fi 13717 13718 13719 CFLAGS="$xorg_testset_save_CFLAGS" 13720 13721 eval supported=\$$cacheid 13722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13723 $as_echo "$supported" >&6; } 13724 if test "$supported" = "yes" ; then 13725 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 13726 found="yes" 13727 fi 13728 fi 13729 13730 13731 13732 # These are currently disabled because they are noisy. They will be enabled 13733 # in the future once the codebase is sufficiently modernized to silence 13734 # them. For now, I don't want them to drown out the other warnings. 13735 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wlogical-op]) 13736 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 13737 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 13738 13739 # Turn some warnings into errors, so we don't accidently get successful builds 13740 # when there are problems that should be fixed. 13741 13742 if test "x$SELECTIVE_WERROR" = "xyes" ; then 13743 13744 13745 13746 13747 13748 13749 13750 13751 13752 13753 13754 13755 13756 xorg_testset_save_CFLAGS="$CFLAGS" 13757 13758 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13759 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13761 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13762 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13763 $as_echo_n "(cached) " >&6 13764 else 13765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13766 /* end confdefs.h. */ 13767 int i; 13768 _ACEOF 13769 if ac_fn_c_try_compile "$LINENO"; then : 13770 xorg_cv_cc_flag_unknown_warning_option=yes 13771 else 13772 xorg_cv_cc_flag_unknown_warning_option=no 13773 fi 13774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13775 fi 13776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13777 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13778 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13779 CFLAGS="$xorg_testset_save_CFLAGS" 13780 fi 13781 13782 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13783 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13784 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13785 fi 13786 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13788 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13789 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13790 $as_echo_n "(cached) " >&6 13791 else 13792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13793 /* end confdefs.h. */ 13794 int i; 13795 _ACEOF 13796 if ac_fn_c_try_compile "$LINENO"; then : 13797 xorg_cv_cc_flag_unused_command_line_argument=yes 13798 else 13799 xorg_cv_cc_flag_unused_command_line_argument=no 13800 fi 13801 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13802 fi 13803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13804 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13805 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13806 CFLAGS="$xorg_testset_save_CFLAGS" 13807 fi 13808 13809 found="no" 13810 13811 if test $found = "no" ; then 13812 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13813 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13814 fi 13815 13816 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13817 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13818 fi 13819 13820 CFLAGS="$CFLAGS -Werror=implicit" 13821 13822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 13823 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 13824 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=implicit" | $as_tr_sh` 13825 if eval \${$cacheid+:} false; then : 13826 $as_echo_n "(cached) " >&6 13827 else 13828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13829 /* end confdefs.h. */ 13830 int i; 13831 int 13832 main () 13833 { 13834 13835 ; 13836 return 0; 13837 } 13838 _ACEOF 13839 if ac_fn_c_try_link "$LINENO"; then : 13840 eval $cacheid=yes 13841 else 13842 eval $cacheid=no 13843 fi 13844 rm -f core conftest.err conftest.$ac_objext \ 13845 conftest$ac_exeext conftest.$ac_ext 13846 fi 13847 13848 13849 CFLAGS="$xorg_testset_save_CFLAGS" 13850 13851 eval supported=\$$cacheid 13852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13853 $as_echo "$supported" >&6; } 13854 if test "$supported" = "yes" ; then 13855 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 13856 found="yes" 13857 fi 13858 fi 13859 13860 if test $found = "no" ; then 13861 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13862 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13863 fi 13864 13865 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13866 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13867 fi 13868 13869 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 13870 13871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 13872 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 13873 cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" | $as_tr_sh` 13874 if eval \${$cacheid+:} false; then : 13875 $as_echo_n "(cached) " >&6 13876 else 13877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13878 /* end confdefs.h. */ 13879 int i; 13880 int 13881 main () 13882 { 13883 13884 ; 13885 return 0; 13886 } 13887 _ACEOF 13888 if ac_fn_c_try_link "$LINENO"; then : 13889 eval $cacheid=yes 13890 else 13891 eval $cacheid=no 13892 fi 13893 rm -f core conftest.err conftest.$ac_objext \ 13894 conftest$ac_exeext conftest.$ac_ext 13895 fi 13896 13897 13898 CFLAGS="$xorg_testset_save_CFLAGS" 13899 13900 eval supported=\$$cacheid 13901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13902 $as_echo "$supported" >&6; } 13903 if test "$supported" = "yes" ; then 13904 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 13905 found="yes" 13906 fi 13907 fi 13908 13909 13910 13911 13912 13913 13914 13915 13916 13917 13918 13919 13920 13921 13922 13923 xorg_testset_save_CFLAGS="$CFLAGS" 13924 13925 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13926 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13928 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13929 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13930 $as_echo_n "(cached) " >&6 13931 else 13932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13933 /* end confdefs.h. */ 13934 int i; 13935 _ACEOF 13936 if ac_fn_c_try_compile "$LINENO"; then : 13937 xorg_cv_cc_flag_unknown_warning_option=yes 13938 else 13939 xorg_cv_cc_flag_unknown_warning_option=no 13940 fi 13941 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13942 fi 13943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13944 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13945 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13946 CFLAGS="$xorg_testset_save_CFLAGS" 13947 fi 13948 13949 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13950 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13951 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13952 fi 13953 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13955 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13956 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13957 $as_echo_n "(cached) " >&6 13958 else 13959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13960 /* end confdefs.h. */ 13961 int i; 13962 _ACEOF 13963 if ac_fn_c_try_compile "$LINENO"; then : 13964 xorg_cv_cc_flag_unused_command_line_argument=yes 13965 else 13966 xorg_cv_cc_flag_unused_command_line_argument=no 13967 fi 13968 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13969 fi 13970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13971 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13972 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13973 CFLAGS="$xorg_testset_save_CFLAGS" 13974 fi 13975 13976 found="no" 13977 13978 if test $found = "no" ; then 13979 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13980 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13981 fi 13982 13983 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13984 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13985 fi 13986 13987 CFLAGS="$CFLAGS -Werror=nonnull" 13988 13989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 13990 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 13991 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=nonnull" | $as_tr_sh` 13992 if eval \${$cacheid+:} false; then : 13993 $as_echo_n "(cached) " >&6 13994 else 13995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13996 /* end confdefs.h. */ 13997 int i; 13998 int 13999 main () 14000 { 14001 14002 ; 14003 return 0; 14004 } 14005 _ACEOF 14006 if ac_fn_c_try_link "$LINENO"; then : 14007 eval $cacheid=yes 14008 else 14009 eval $cacheid=no 14010 fi 14011 rm -f core conftest.err conftest.$ac_objext \ 14012 conftest$ac_exeext conftest.$ac_ext 14013 fi 14014 14015 14016 CFLAGS="$xorg_testset_save_CFLAGS" 14017 14018 eval supported=\$$cacheid 14019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14020 $as_echo "$supported" >&6; } 14021 if test "$supported" = "yes" ; then 14022 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 14023 found="yes" 14024 fi 14025 fi 14026 14027 14028 14029 14030 14031 14032 14033 14034 14035 14036 14037 14038 14039 14040 14041 xorg_testset_save_CFLAGS="$CFLAGS" 14042 14043 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14044 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14046 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14047 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14048 $as_echo_n "(cached) " >&6 14049 else 14050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14051 /* end confdefs.h. */ 14052 int i; 14053 _ACEOF 14054 if ac_fn_c_try_compile "$LINENO"; then : 14055 xorg_cv_cc_flag_unknown_warning_option=yes 14056 else 14057 xorg_cv_cc_flag_unknown_warning_option=no 14058 fi 14059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14060 fi 14061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14062 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14063 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14064 CFLAGS="$xorg_testset_save_CFLAGS" 14065 fi 14066 14067 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14068 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14069 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14070 fi 14071 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14073 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14074 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14075 $as_echo_n "(cached) " >&6 14076 else 14077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14078 /* end confdefs.h. */ 14079 int i; 14080 _ACEOF 14081 if ac_fn_c_try_compile "$LINENO"; then : 14082 xorg_cv_cc_flag_unused_command_line_argument=yes 14083 else 14084 xorg_cv_cc_flag_unused_command_line_argument=no 14085 fi 14086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14087 fi 14088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14089 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14090 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14091 CFLAGS="$xorg_testset_save_CFLAGS" 14092 fi 14093 14094 found="no" 14095 14096 if test $found = "no" ; then 14097 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14098 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14099 fi 14100 14101 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14102 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14103 fi 14104 14105 CFLAGS="$CFLAGS -Werror=init-self" 14106 14107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 14108 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 14109 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=init-self" | $as_tr_sh` 14110 if eval \${$cacheid+:} false; then : 14111 $as_echo_n "(cached) " >&6 14112 else 14113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14114 /* end confdefs.h. */ 14115 int i; 14116 int 14117 main () 14118 { 14119 14120 ; 14121 return 0; 14122 } 14123 _ACEOF 14124 if ac_fn_c_try_link "$LINENO"; then : 14125 eval $cacheid=yes 14126 else 14127 eval $cacheid=no 14128 fi 14129 rm -f core conftest.err conftest.$ac_objext \ 14130 conftest$ac_exeext conftest.$ac_ext 14131 fi 14132 14133 14134 CFLAGS="$xorg_testset_save_CFLAGS" 14135 14136 eval supported=\$$cacheid 14137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14138 $as_echo "$supported" >&6; } 14139 if test "$supported" = "yes" ; then 14140 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 14141 found="yes" 14142 fi 14143 fi 14144 14145 14146 14147 14148 14149 14150 14151 14152 14153 14154 14155 14156 14157 14158 14159 xorg_testset_save_CFLAGS="$CFLAGS" 14160 14161 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14162 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14164 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14165 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14166 $as_echo_n "(cached) " >&6 14167 else 14168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14169 /* end confdefs.h. */ 14170 int i; 14171 _ACEOF 14172 if ac_fn_c_try_compile "$LINENO"; then : 14173 xorg_cv_cc_flag_unknown_warning_option=yes 14174 else 14175 xorg_cv_cc_flag_unknown_warning_option=no 14176 fi 14177 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14178 fi 14179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14180 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14181 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14182 CFLAGS="$xorg_testset_save_CFLAGS" 14183 fi 14184 14185 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14186 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14187 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14188 fi 14189 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14191 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14192 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14193 $as_echo_n "(cached) " >&6 14194 else 14195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14196 /* end confdefs.h. */ 14197 int i; 14198 _ACEOF 14199 if ac_fn_c_try_compile "$LINENO"; then : 14200 xorg_cv_cc_flag_unused_command_line_argument=yes 14201 else 14202 xorg_cv_cc_flag_unused_command_line_argument=no 14203 fi 14204 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14205 fi 14206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14207 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14208 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14209 CFLAGS="$xorg_testset_save_CFLAGS" 14210 fi 14211 14212 found="no" 14213 14214 if test $found = "no" ; then 14215 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14216 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14217 fi 14218 14219 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14220 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14221 fi 14222 14223 CFLAGS="$CFLAGS -Werror=main" 14224 14225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 14226 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 14227 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=main" | $as_tr_sh` 14228 if eval \${$cacheid+:} false; then : 14229 $as_echo_n "(cached) " >&6 14230 else 14231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14232 /* end confdefs.h. */ 14233 int i; 14234 int 14235 main () 14236 { 14237 14238 ; 14239 return 0; 14240 } 14241 _ACEOF 14242 if ac_fn_c_try_link "$LINENO"; then : 14243 eval $cacheid=yes 14244 else 14245 eval $cacheid=no 14246 fi 14247 rm -f core conftest.err conftest.$ac_objext \ 14248 conftest$ac_exeext conftest.$ac_ext 14249 fi 14250 14251 14252 CFLAGS="$xorg_testset_save_CFLAGS" 14253 14254 eval supported=\$$cacheid 14255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14256 $as_echo "$supported" >&6; } 14257 if test "$supported" = "yes" ; then 14258 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 14259 found="yes" 14260 fi 14261 fi 14262 14263 14264 14265 14266 14267 14268 14269 14270 14271 14272 14273 14274 14275 14276 14277 xorg_testset_save_CFLAGS="$CFLAGS" 14278 14279 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14280 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14282 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14283 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14284 $as_echo_n "(cached) " >&6 14285 else 14286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14287 /* end confdefs.h. */ 14288 int i; 14289 _ACEOF 14290 if ac_fn_c_try_compile "$LINENO"; then : 14291 xorg_cv_cc_flag_unknown_warning_option=yes 14292 else 14293 xorg_cv_cc_flag_unknown_warning_option=no 14294 fi 14295 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14296 fi 14297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14298 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14299 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14300 CFLAGS="$xorg_testset_save_CFLAGS" 14301 fi 14302 14303 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14304 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14305 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14306 fi 14307 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14309 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14310 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14311 $as_echo_n "(cached) " >&6 14312 else 14313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14314 /* end confdefs.h. */ 14315 int i; 14316 _ACEOF 14317 if ac_fn_c_try_compile "$LINENO"; then : 14318 xorg_cv_cc_flag_unused_command_line_argument=yes 14319 else 14320 xorg_cv_cc_flag_unused_command_line_argument=no 14321 fi 14322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14323 fi 14324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14325 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14326 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14327 CFLAGS="$xorg_testset_save_CFLAGS" 14328 fi 14329 14330 found="no" 14331 14332 if test $found = "no" ; then 14333 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14334 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14335 fi 14336 14337 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14338 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14339 fi 14340 14341 CFLAGS="$CFLAGS -Werror=missing-braces" 14342 14343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 14344 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 14345 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=missing-braces" | $as_tr_sh` 14346 if eval \${$cacheid+:} false; then : 14347 $as_echo_n "(cached) " >&6 14348 else 14349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14350 /* end confdefs.h. */ 14351 int i; 14352 int 14353 main () 14354 { 14355 14356 ; 14357 return 0; 14358 } 14359 _ACEOF 14360 if ac_fn_c_try_link "$LINENO"; then : 14361 eval $cacheid=yes 14362 else 14363 eval $cacheid=no 14364 fi 14365 rm -f core conftest.err conftest.$ac_objext \ 14366 conftest$ac_exeext conftest.$ac_ext 14367 fi 14368 14369 14370 CFLAGS="$xorg_testset_save_CFLAGS" 14371 14372 eval supported=\$$cacheid 14373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14374 $as_echo "$supported" >&6; } 14375 if test "$supported" = "yes" ; then 14376 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 14377 found="yes" 14378 fi 14379 fi 14380 14381 14382 14383 14384 14385 14386 14387 14388 14389 14390 14391 14392 14393 14394 14395 xorg_testset_save_CFLAGS="$CFLAGS" 14396 14397 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14398 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14400 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14401 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14402 $as_echo_n "(cached) " >&6 14403 else 14404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14405 /* end confdefs.h. */ 14406 int i; 14407 _ACEOF 14408 if ac_fn_c_try_compile "$LINENO"; then : 14409 xorg_cv_cc_flag_unknown_warning_option=yes 14410 else 14411 xorg_cv_cc_flag_unknown_warning_option=no 14412 fi 14413 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14414 fi 14415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14416 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14417 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14418 CFLAGS="$xorg_testset_save_CFLAGS" 14419 fi 14420 14421 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14422 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14423 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14424 fi 14425 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14427 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14428 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14429 $as_echo_n "(cached) " >&6 14430 else 14431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14432 /* end confdefs.h. */ 14433 int i; 14434 _ACEOF 14435 if ac_fn_c_try_compile "$LINENO"; then : 14436 xorg_cv_cc_flag_unused_command_line_argument=yes 14437 else 14438 xorg_cv_cc_flag_unused_command_line_argument=no 14439 fi 14440 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14441 fi 14442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14443 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14444 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14445 CFLAGS="$xorg_testset_save_CFLAGS" 14446 fi 14447 14448 found="no" 14449 14450 if test $found = "no" ; then 14451 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14452 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14453 fi 14454 14455 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14456 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14457 fi 14458 14459 CFLAGS="$CFLAGS -Werror=sequence-point" 14460 14461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 14462 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 14463 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=sequence-point" | $as_tr_sh` 14464 if eval \${$cacheid+:} false; then : 14465 $as_echo_n "(cached) " >&6 14466 else 14467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14468 /* end confdefs.h. */ 14469 int i; 14470 int 14471 main () 14472 { 14473 14474 ; 14475 return 0; 14476 } 14477 _ACEOF 14478 if ac_fn_c_try_link "$LINENO"; then : 14479 eval $cacheid=yes 14480 else 14481 eval $cacheid=no 14482 fi 14483 rm -f core conftest.err conftest.$ac_objext \ 14484 conftest$ac_exeext conftest.$ac_ext 14485 fi 14486 14487 14488 CFLAGS="$xorg_testset_save_CFLAGS" 14489 14490 eval supported=\$$cacheid 14491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14492 $as_echo "$supported" >&6; } 14493 if test "$supported" = "yes" ; then 14494 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 14495 found="yes" 14496 fi 14497 fi 14498 14499 14500 14501 14502 14503 14504 14505 14506 14507 14508 14509 14510 14511 14512 14513 xorg_testset_save_CFLAGS="$CFLAGS" 14514 14515 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14516 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14518 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14519 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14520 $as_echo_n "(cached) " >&6 14521 else 14522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14523 /* end confdefs.h. */ 14524 int i; 14525 _ACEOF 14526 if ac_fn_c_try_compile "$LINENO"; then : 14527 xorg_cv_cc_flag_unknown_warning_option=yes 14528 else 14529 xorg_cv_cc_flag_unknown_warning_option=no 14530 fi 14531 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14532 fi 14533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14534 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14535 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14536 CFLAGS="$xorg_testset_save_CFLAGS" 14537 fi 14538 14539 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14540 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14541 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14542 fi 14543 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14545 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14546 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14547 $as_echo_n "(cached) " >&6 14548 else 14549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14550 /* end confdefs.h. */ 14551 int i; 14552 _ACEOF 14553 if ac_fn_c_try_compile "$LINENO"; then : 14554 xorg_cv_cc_flag_unused_command_line_argument=yes 14555 else 14556 xorg_cv_cc_flag_unused_command_line_argument=no 14557 fi 14558 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14559 fi 14560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14561 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14562 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14563 CFLAGS="$xorg_testset_save_CFLAGS" 14564 fi 14565 14566 found="no" 14567 14568 if test $found = "no" ; then 14569 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14570 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14571 fi 14572 14573 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14574 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14575 fi 14576 14577 CFLAGS="$CFLAGS -Werror=return-type" 14578 14579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 14580 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 14581 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=return-type" | $as_tr_sh` 14582 if eval \${$cacheid+:} false; then : 14583 $as_echo_n "(cached) " >&6 14584 else 14585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14586 /* end confdefs.h. */ 14587 int i; 14588 int 14589 main () 14590 { 14591 14592 ; 14593 return 0; 14594 } 14595 _ACEOF 14596 if ac_fn_c_try_link "$LINENO"; then : 14597 eval $cacheid=yes 14598 else 14599 eval $cacheid=no 14600 fi 14601 rm -f core conftest.err conftest.$ac_objext \ 14602 conftest$ac_exeext conftest.$ac_ext 14603 fi 14604 14605 14606 CFLAGS="$xorg_testset_save_CFLAGS" 14607 14608 eval supported=\$$cacheid 14609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14610 $as_echo "$supported" >&6; } 14611 if test "$supported" = "yes" ; then 14612 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 14613 found="yes" 14614 fi 14615 fi 14616 14617 if test $found = "no" ; then 14618 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14619 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14620 fi 14621 14622 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14623 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14624 fi 14625 14626 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 14627 14628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 14629 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 14630 cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_FUNC_HAS_NO_RETURN_STMT" | $as_tr_sh` 14631 if eval \${$cacheid+:} false; then : 14632 $as_echo_n "(cached) " >&6 14633 else 14634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14635 /* end confdefs.h. */ 14636 int i; 14637 int 14638 main () 14639 { 14640 14641 ; 14642 return 0; 14643 } 14644 _ACEOF 14645 if ac_fn_c_try_link "$LINENO"; then : 14646 eval $cacheid=yes 14647 else 14648 eval $cacheid=no 14649 fi 14650 rm -f core conftest.err conftest.$ac_objext \ 14651 conftest$ac_exeext conftest.$ac_ext 14652 fi 14653 14654 14655 CFLAGS="$xorg_testset_save_CFLAGS" 14656 14657 eval supported=\$$cacheid 14658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14659 $as_echo "$supported" >&6; } 14660 if test "$supported" = "yes" ; then 14661 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 14662 found="yes" 14663 fi 14664 fi 14665 14666 14667 14668 14669 14670 14671 14672 14673 14674 14675 14676 14677 14678 14679 14680 xorg_testset_save_CFLAGS="$CFLAGS" 14681 14682 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14683 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14685 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14686 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14687 $as_echo_n "(cached) " >&6 14688 else 14689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14690 /* end confdefs.h. */ 14691 int i; 14692 _ACEOF 14693 if ac_fn_c_try_compile "$LINENO"; then : 14694 xorg_cv_cc_flag_unknown_warning_option=yes 14695 else 14696 xorg_cv_cc_flag_unknown_warning_option=no 14697 fi 14698 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14699 fi 14700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14701 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14702 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14703 CFLAGS="$xorg_testset_save_CFLAGS" 14704 fi 14705 14706 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14707 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14708 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14709 fi 14710 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14712 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14713 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14714 $as_echo_n "(cached) " >&6 14715 else 14716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14717 /* end confdefs.h. */ 14718 int i; 14719 _ACEOF 14720 if ac_fn_c_try_compile "$LINENO"; then : 14721 xorg_cv_cc_flag_unused_command_line_argument=yes 14722 else 14723 xorg_cv_cc_flag_unused_command_line_argument=no 14724 fi 14725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14726 fi 14727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14728 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14729 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14730 CFLAGS="$xorg_testset_save_CFLAGS" 14731 fi 14732 14733 found="no" 14734 14735 if test $found = "no" ; then 14736 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14737 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14738 fi 14739 14740 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14741 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14742 fi 14743 14744 CFLAGS="$CFLAGS -Werror=trigraphs" 14745 14746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 14747 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 14748 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=trigraphs" | $as_tr_sh` 14749 if eval \${$cacheid+:} false; then : 14750 $as_echo_n "(cached) " >&6 14751 else 14752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14753 /* end confdefs.h. */ 14754 int i; 14755 int 14756 main () 14757 { 14758 14759 ; 14760 return 0; 14761 } 14762 _ACEOF 14763 if ac_fn_c_try_link "$LINENO"; then : 14764 eval $cacheid=yes 14765 else 14766 eval $cacheid=no 14767 fi 14768 rm -f core conftest.err conftest.$ac_objext \ 14769 conftest$ac_exeext conftest.$ac_ext 14770 fi 14771 14772 14773 CFLAGS="$xorg_testset_save_CFLAGS" 14774 14775 eval supported=\$$cacheid 14776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14777 $as_echo "$supported" >&6; } 14778 if test "$supported" = "yes" ; then 14779 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 14780 found="yes" 14781 fi 14782 fi 14783 14784 14785 14786 14787 14788 14789 14790 14791 14792 14793 14794 14795 14796 14797 14798 xorg_testset_save_CFLAGS="$CFLAGS" 14799 14800 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14801 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14803 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14804 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14805 $as_echo_n "(cached) " >&6 14806 else 14807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14808 /* end confdefs.h. */ 14809 int i; 14810 _ACEOF 14811 if ac_fn_c_try_compile "$LINENO"; then : 14812 xorg_cv_cc_flag_unknown_warning_option=yes 14813 else 14814 xorg_cv_cc_flag_unknown_warning_option=no 14815 fi 14816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14817 fi 14818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14819 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14820 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14821 CFLAGS="$xorg_testset_save_CFLAGS" 14822 fi 14823 14824 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14825 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14826 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14827 fi 14828 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14830 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14831 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14832 $as_echo_n "(cached) " >&6 14833 else 14834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14835 /* end confdefs.h. */ 14836 int i; 14837 _ACEOF 14838 if ac_fn_c_try_compile "$LINENO"; then : 14839 xorg_cv_cc_flag_unused_command_line_argument=yes 14840 else 14841 xorg_cv_cc_flag_unused_command_line_argument=no 14842 fi 14843 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14844 fi 14845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14846 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14847 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14848 CFLAGS="$xorg_testset_save_CFLAGS" 14849 fi 14850 14851 found="no" 14852 14853 if test $found = "no" ; then 14854 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14855 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14856 fi 14857 14858 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14859 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14860 fi 14861 14862 CFLAGS="$CFLAGS -Werror=array-bounds" 14863 14864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 14865 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 14866 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=array-bounds" | $as_tr_sh` 14867 if eval \${$cacheid+:} false; then : 14868 $as_echo_n "(cached) " >&6 14869 else 14870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14871 /* end confdefs.h. */ 14872 int i; 14873 int 14874 main () 14875 { 14876 14877 ; 14878 return 0; 14879 } 14880 _ACEOF 14881 if ac_fn_c_try_link "$LINENO"; then : 14882 eval $cacheid=yes 14883 else 14884 eval $cacheid=no 14885 fi 14886 rm -f core conftest.err conftest.$ac_objext \ 14887 conftest$ac_exeext conftest.$ac_ext 14888 fi 14889 14890 14891 CFLAGS="$xorg_testset_save_CFLAGS" 14892 14893 eval supported=\$$cacheid 14894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14895 $as_echo "$supported" >&6; } 14896 if test "$supported" = "yes" ; then 14897 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 14898 found="yes" 14899 fi 14900 fi 14901 14902 14903 14904 14905 14906 14907 14908 14909 14910 14911 14912 14913 14914 14915 14916 xorg_testset_save_CFLAGS="$CFLAGS" 14917 14918 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14919 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14921 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14922 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14923 $as_echo_n "(cached) " >&6 14924 else 14925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14926 /* end confdefs.h. */ 14927 int i; 14928 _ACEOF 14929 if ac_fn_c_try_compile "$LINENO"; then : 14930 xorg_cv_cc_flag_unknown_warning_option=yes 14931 else 14932 xorg_cv_cc_flag_unknown_warning_option=no 14933 fi 14934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14935 fi 14936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14937 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14938 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14939 CFLAGS="$xorg_testset_save_CFLAGS" 14940 fi 14941 14942 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14943 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14944 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14945 fi 14946 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14948 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14949 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14950 $as_echo_n "(cached) " >&6 14951 else 14952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14953 /* end confdefs.h. */ 14954 int i; 14955 _ACEOF 14956 if ac_fn_c_try_compile "$LINENO"; then : 14957 xorg_cv_cc_flag_unused_command_line_argument=yes 14958 else 14959 xorg_cv_cc_flag_unused_command_line_argument=no 14960 fi 14961 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14962 fi 14963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14964 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14965 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14966 CFLAGS="$xorg_testset_save_CFLAGS" 14967 fi 14968 14969 found="no" 14970 14971 if test $found = "no" ; then 14972 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14973 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14974 fi 14975 14976 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14977 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14978 fi 14979 14980 CFLAGS="$CFLAGS -Werror=write-strings" 14981 14982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 14983 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 14984 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=write-strings" | $as_tr_sh` 14985 if eval \${$cacheid+:} false; then : 14986 $as_echo_n "(cached) " >&6 14987 else 14988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14989 /* end confdefs.h. */ 14990 int i; 14991 int 14992 main () 14993 { 14994 14995 ; 14996 return 0; 14997 } 14998 _ACEOF 14999 if ac_fn_c_try_link "$LINENO"; then : 15000 eval $cacheid=yes 15001 else 15002 eval $cacheid=no 15003 fi 15004 rm -f core conftest.err conftest.$ac_objext \ 15005 conftest$ac_exeext conftest.$ac_ext 15006 fi 15007 15008 15009 CFLAGS="$xorg_testset_save_CFLAGS" 15010 15011 eval supported=\$$cacheid 15012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15013 $as_echo "$supported" >&6; } 15014 if test "$supported" = "yes" ; then 15015 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 15016 found="yes" 15017 fi 15018 fi 15019 15020 15021 15022 15023 15024 15025 15026 15027 15028 15029 15030 15031 15032 15033 15034 xorg_testset_save_CFLAGS="$CFLAGS" 15035 15036 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15037 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15039 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15040 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15041 $as_echo_n "(cached) " >&6 15042 else 15043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15044 /* end confdefs.h. */ 15045 int i; 15046 _ACEOF 15047 if ac_fn_c_try_compile "$LINENO"; then : 15048 xorg_cv_cc_flag_unknown_warning_option=yes 15049 else 15050 xorg_cv_cc_flag_unknown_warning_option=no 15051 fi 15052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15053 fi 15054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15055 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15056 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15057 CFLAGS="$xorg_testset_save_CFLAGS" 15058 fi 15059 15060 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15061 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15062 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15063 fi 15064 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15066 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15067 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15068 $as_echo_n "(cached) " >&6 15069 else 15070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15071 /* end confdefs.h. */ 15072 int i; 15073 _ACEOF 15074 if ac_fn_c_try_compile "$LINENO"; then : 15075 xorg_cv_cc_flag_unused_command_line_argument=yes 15076 else 15077 xorg_cv_cc_flag_unused_command_line_argument=no 15078 fi 15079 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15080 fi 15081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15082 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15083 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15084 CFLAGS="$xorg_testset_save_CFLAGS" 15085 fi 15086 15087 found="no" 15088 15089 if test $found = "no" ; then 15090 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15091 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15092 fi 15093 15094 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15095 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15096 fi 15097 15098 CFLAGS="$CFLAGS -Werror=address" 15099 15100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 15101 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 15102 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=address" | $as_tr_sh` 15103 if eval \${$cacheid+:} false; then : 15104 $as_echo_n "(cached) " >&6 15105 else 15106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15107 /* end confdefs.h. */ 15108 int i; 15109 int 15110 main () 15111 { 15112 15113 ; 15114 return 0; 15115 } 15116 _ACEOF 15117 if ac_fn_c_try_link "$LINENO"; then : 15118 eval $cacheid=yes 15119 else 15120 eval $cacheid=no 15121 fi 15122 rm -f core conftest.err conftest.$ac_objext \ 15123 conftest$ac_exeext conftest.$ac_ext 15124 fi 15125 15126 15127 CFLAGS="$xorg_testset_save_CFLAGS" 15128 15129 eval supported=\$$cacheid 15130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15131 $as_echo "$supported" >&6; } 15132 if test "$supported" = "yes" ; then 15133 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 15134 found="yes" 15135 fi 15136 fi 15137 15138 15139 15140 15141 15142 15143 15144 15145 15146 15147 15148 15149 15150 15151 15152 xorg_testset_save_CFLAGS="$CFLAGS" 15153 15154 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15155 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15157 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15158 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15159 $as_echo_n "(cached) " >&6 15160 else 15161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15162 /* end confdefs.h. */ 15163 int i; 15164 _ACEOF 15165 if ac_fn_c_try_compile "$LINENO"; then : 15166 xorg_cv_cc_flag_unknown_warning_option=yes 15167 else 15168 xorg_cv_cc_flag_unknown_warning_option=no 15169 fi 15170 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15171 fi 15172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15173 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15174 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15175 CFLAGS="$xorg_testset_save_CFLAGS" 15176 fi 15177 15178 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15179 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15180 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15181 fi 15182 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15184 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15185 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15186 $as_echo_n "(cached) " >&6 15187 else 15188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15189 /* end confdefs.h. */ 15190 int i; 15191 _ACEOF 15192 if ac_fn_c_try_compile "$LINENO"; then : 15193 xorg_cv_cc_flag_unused_command_line_argument=yes 15194 else 15195 xorg_cv_cc_flag_unused_command_line_argument=no 15196 fi 15197 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15198 fi 15199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15200 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15201 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15202 CFLAGS="$xorg_testset_save_CFLAGS" 15203 fi 15204 15205 found="no" 15206 15207 if test $found = "no" ; then 15208 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15209 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15210 fi 15211 15212 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15213 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15214 fi 15215 15216 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 15217 15218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 15219 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 15220 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=int-to-pointer-cast" | $as_tr_sh` 15221 if eval \${$cacheid+:} false; then : 15222 $as_echo_n "(cached) " >&6 15223 else 15224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15225 /* end confdefs.h. */ 15226 int i; 15227 int 15228 main () 15229 { 15230 15231 ; 15232 return 0; 15233 } 15234 _ACEOF 15235 if ac_fn_c_try_link "$LINENO"; then : 15236 eval $cacheid=yes 15237 else 15238 eval $cacheid=no 15239 fi 15240 rm -f core conftest.err conftest.$ac_objext \ 15241 conftest$ac_exeext conftest.$ac_ext 15242 fi 15243 15244 15245 CFLAGS="$xorg_testset_save_CFLAGS" 15246 15247 eval supported=\$$cacheid 15248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15249 $as_echo "$supported" >&6; } 15250 if test "$supported" = "yes" ; then 15251 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 15252 found="yes" 15253 fi 15254 fi 15255 15256 if test $found = "no" ; then 15257 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15258 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15259 fi 15260 15261 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15262 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15263 fi 15264 15265 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15266 15267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 15268 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 15269 cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_BAD_PTR_INT_COMBINATION" | $as_tr_sh` 15270 if eval \${$cacheid+:} false; then : 15271 $as_echo_n "(cached) " >&6 15272 else 15273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15274 /* end confdefs.h. */ 15275 int i; 15276 int 15277 main () 15278 { 15279 15280 ; 15281 return 0; 15282 } 15283 _ACEOF 15284 if ac_fn_c_try_link "$LINENO"; then : 15285 eval $cacheid=yes 15286 else 15287 eval $cacheid=no 15288 fi 15289 rm -f core conftest.err conftest.$ac_objext \ 15290 conftest$ac_exeext conftest.$ac_ext 15291 fi 15292 15293 15294 CFLAGS="$xorg_testset_save_CFLAGS" 15295 15296 eval supported=\$$cacheid 15297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15298 $as_echo "$supported" >&6; } 15299 if test "$supported" = "yes" ; then 15300 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15301 found="yes" 15302 fi 15303 fi 15304 15305 15306 15307 15308 15309 15310 15311 15312 15313 15314 15315 15316 15317 15318 15319 xorg_testset_save_CFLAGS="$CFLAGS" 15320 15321 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15322 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15324 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15325 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15326 $as_echo_n "(cached) " >&6 15327 else 15328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15329 /* end confdefs.h. */ 15330 int i; 15331 _ACEOF 15332 if ac_fn_c_try_compile "$LINENO"; then : 15333 xorg_cv_cc_flag_unknown_warning_option=yes 15334 else 15335 xorg_cv_cc_flag_unknown_warning_option=no 15336 fi 15337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15338 fi 15339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15340 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15341 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15342 CFLAGS="$xorg_testset_save_CFLAGS" 15343 fi 15344 15345 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15346 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15347 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15348 fi 15349 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15351 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15352 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15353 $as_echo_n "(cached) " >&6 15354 else 15355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15356 /* end confdefs.h. */ 15357 int i; 15358 _ACEOF 15359 if ac_fn_c_try_compile "$LINENO"; then : 15360 xorg_cv_cc_flag_unused_command_line_argument=yes 15361 else 15362 xorg_cv_cc_flag_unused_command_line_argument=no 15363 fi 15364 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15365 fi 15366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15367 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15368 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15369 CFLAGS="$xorg_testset_save_CFLAGS" 15370 fi 15371 15372 found="no" 15373 15374 if test $found = "no" ; then 15375 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15376 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15377 fi 15378 15379 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15380 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15381 fi 15382 15383 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 15384 15385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 15386 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 15387 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=pointer-to-int-cast" | $as_tr_sh` 15388 if eval \${$cacheid+:} false; then : 15389 $as_echo_n "(cached) " >&6 15390 else 15391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15392 /* end confdefs.h. */ 15393 int i; 15394 int 15395 main () 15396 { 15397 15398 ; 15399 return 0; 15400 } 15401 _ACEOF 15402 if ac_fn_c_try_link "$LINENO"; then : 15403 eval $cacheid=yes 15404 else 15405 eval $cacheid=no 15406 fi 15407 rm -f core conftest.err conftest.$ac_objext \ 15408 conftest$ac_exeext conftest.$ac_ext 15409 fi 15410 15411 15412 CFLAGS="$xorg_testset_save_CFLAGS" 15413 15414 eval supported=\$$cacheid 15415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15416 $as_echo "$supported" >&6; } 15417 if test "$supported" = "yes" ; then 15418 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 15419 found="yes" 15420 fi 15421 fi 15422 15423 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 15424 else 15425 { $as_echo "$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 15426 $as_echo "$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 $PACKAGE_BUGREPORT" >&2;} 15427 15428 15429 15430 15431 15432 15433 15434 15435 15436 15437 15438 15439 15440 xorg_testset_save_CFLAGS="$CFLAGS" 15441 15442 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15443 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15445 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15446 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15447 $as_echo_n "(cached) " >&6 15448 else 15449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15450 /* end confdefs.h. */ 15451 int i; 15452 _ACEOF 15453 if ac_fn_c_try_compile "$LINENO"; then : 15454 xorg_cv_cc_flag_unknown_warning_option=yes 15455 else 15456 xorg_cv_cc_flag_unknown_warning_option=no 15457 fi 15458 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15459 fi 15460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15461 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15462 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15463 CFLAGS="$xorg_testset_save_CFLAGS" 15464 fi 15465 15466 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15467 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15468 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15469 fi 15470 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15472 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15473 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15474 $as_echo_n "(cached) " >&6 15475 else 15476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15477 /* end confdefs.h. */ 15478 int i; 15479 _ACEOF 15480 if ac_fn_c_try_compile "$LINENO"; then : 15481 xorg_cv_cc_flag_unused_command_line_argument=yes 15482 else 15483 xorg_cv_cc_flag_unused_command_line_argument=no 15484 fi 15485 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15486 fi 15487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15488 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15489 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15490 CFLAGS="$xorg_testset_save_CFLAGS" 15491 fi 15492 15493 found="no" 15494 15495 if test $found = "no" ; then 15496 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15497 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15498 fi 15499 15500 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15501 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15502 fi 15503 15504 CFLAGS="$CFLAGS -Wimplicit" 15505 15506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 15507 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 15508 cacheid=xorg_cv_cc_flag__Wimplicit 15509 if eval \${$cacheid+:} false; then : 15510 $as_echo_n "(cached) " >&6 15511 else 15512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15513 /* end confdefs.h. */ 15514 int i; 15515 int 15516 main () 15517 { 15518 15519 ; 15520 return 0; 15521 } 15522 _ACEOF 15523 if ac_fn_c_try_link "$LINENO"; then : 15524 eval $cacheid=yes 15525 else 15526 eval $cacheid=no 15527 fi 15528 rm -f core conftest.err conftest.$ac_objext \ 15529 conftest$ac_exeext conftest.$ac_ext 15530 fi 15531 15532 15533 CFLAGS="$xorg_testset_save_CFLAGS" 15534 15535 eval supported=\$$cacheid 15536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15537 $as_echo "$supported" >&6; } 15538 if test "$supported" = "yes" ; then 15539 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 15540 found="yes" 15541 fi 15542 fi 15543 15544 15545 15546 15547 15548 15549 15550 15551 15552 15553 15554 15555 15556 15557 15558 xorg_testset_save_CFLAGS="$CFLAGS" 15559 15560 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15561 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15563 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15564 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15565 $as_echo_n "(cached) " >&6 15566 else 15567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15568 /* end confdefs.h. */ 15569 int i; 15570 _ACEOF 15571 if ac_fn_c_try_compile "$LINENO"; then : 15572 xorg_cv_cc_flag_unknown_warning_option=yes 15573 else 15574 xorg_cv_cc_flag_unknown_warning_option=no 15575 fi 15576 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15577 fi 15578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15579 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15580 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15581 CFLAGS="$xorg_testset_save_CFLAGS" 15582 fi 15583 15584 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15585 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15586 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15587 fi 15588 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15590 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15591 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15592 $as_echo_n "(cached) " >&6 15593 else 15594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15595 /* end confdefs.h. */ 15596 int i; 15597 _ACEOF 15598 if ac_fn_c_try_compile "$LINENO"; then : 15599 xorg_cv_cc_flag_unused_command_line_argument=yes 15600 else 15601 xorg_cv_cc_flag_unused_command_line_argument=no 15602 fi 15603 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15604 fi 15605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15606 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15607 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15608 CFLAGS="$xorg_testset_save_CFLAGS" 15609 fi 15610 15611 found="no" 15612 15613 if test $found = "no" ; then 15614 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15615 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15616 fi 15617 15618 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15619 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15620 fi 15621 15622 CFLAGS="$CFLAGS -Wnonnull" 15623 15624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 15625 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 15626 cacheid=xorg_cv_cc_flag__Wnonnull 15627 if eval \${$cacheid+:} false; then : 15628 $as_echo_n "(cached) " >&6 15629 else 15630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15631 /* end confdefs.h. */ 15632 int i; 15633 int 15634 main () 15635 { 15636 15637 ; 15638 return 0; 15639 } 15640 _ACEOF 15641 if ac_fn_c_try_link "$LINENO"; then : 15642 eval $cacheid=yes 15643 else 15644 eval $cacheid=no 15645 fi 15646 rm -f core conftest.err conftest.$ac_objext \ 15647 conftest$ac_exeext conftest.$ac_ext 15648 fi 15649 15650 15651 CFLAGS="$xorg_testset_save_CFLAGS" 15652 15653 eval supported=\$$cacheid 15654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15655 $as_echo "$supported" >&6; } 15656 if test "$supported" = "yes" ; then 15657 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 15658 found="yes" 15659 fi 15660 fi 15661 15662 15663 15664 15665 15666 15667 15668 15669 15670 15671 15672 15673 15674 15675 15676 xorg_testset_save_CFLAGS="$CFLAGS" 15677 15678 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15679 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15681 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15682 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15683 $as_echo_n "(cached) " >&6 15684 else 15685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15686 /* end confdefs.h. */ 15687 int i; 15688 _ACEOF 15689 if ac_fn_c_try_compile "$LINENO"; then : 15690 xorg_cv_cc_flag_unknown_warning_option=yes 15691 else 15692 xorg_cv_cc_flag_unknown_warning_option=no 15693 fi 15694 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15695 fi 15696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15697 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15698 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15699 CFLAGS="$xorg_testset_save_CFLAGS" 15700 fi 15701 15702 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15703 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15704 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15705 fi 15706 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15708 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15709 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15710 $as_echo_n "(cached) " >&6 15711 else 15712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15713 /* end confdefs.h. */ 15714 int i; 15715 _ACEOF 15716 if ac_fn_c_try_compile "$LINENO"; then : 15717 xorg_cv_cc_flag_unused_command_line_argument=yes 15718 else 15719 xorg_cv_cc_flag_unused_command_line_argument=no 15720 fi 15721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15722 fi 15723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15724 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15725 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15726 CFLAGS="$xorg_testset_save_CFLAGS" 15727 fi 15728 15729 found="no" 15730 15731 if test $found = "no" ; then 15732 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15733 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15734 fi 15735 15736 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15737 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15738 fi 15739 15740 CFLAGS="$CFLAGS -Winit-self" 15741 15742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 15743 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 15744 cacheid=xorg_cv_cc_flag__Winit_self 15745 if eval \${$cacheid+:} false; then : 15746 $as_echo_n "(cached) " >&6 15747 else 15748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15749 /* end confdefs.h. */ 15750 int i; 15751 int 15752 main () 15753 { 15754 15755 ; 15756 return 0; 15757 } 15758 _ACEOF 15759 if ac_fn_c_try_link "$LINENO"; then : 15760 eval $cacheid=yes 15761 else 15762 eval $cacheid=no 15763 fi 15764 rm -f core conftest.err conftest.$ac_objext \ 15765 conftest$ac_exeext conftest.$ac_ext 15766 fi 15767 15768 15769 CFLAGS="$xorg_testset_save_CFLAGS" 15770 15771 eval supported=\$$cacheid 15772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15773 $as_echo "$supported" >&6; } 15774 if test "$supported" = "yes" ; then 15775 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 15776 found="yes" 15777 fi 15778 fi 15779 15780 15781 15782 15783 15784 15785 15786 15787 15788 15789 15790 15791 15792 15793 15794 xorg_testset_save_CFLAGS="$CFLAGS" 15795 15796 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15797 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15799 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15800 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15801 $as_echo_n "(cached) " >&6 15802 else 15803 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15804 /* end confdefs.h. */ 15805 int i; 15806 _ACEOF 15807 if ac_fn_c_try_compile "$LINENO"; then : 15808 xorg_cv_cc_flag_unknown_warning_option=yes 15809 else 15810 xorg_cv_cc_flag_unknown_warning_option=no 15811 fi 15812 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15813 fi 15814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15815 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15816 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15817 CFLAGS="$xorg_testset_save_CFLAGS" 15818 fi 15819 15820 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15821 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15822 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15823 fi 15824 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15826 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15827 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15828 $as_echo_n "(cached) " >&6 15829 else 15830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15831 /* end confdefs.h. */ 15832 int i; 15833 _ACEOF 15834 if ac_fn_c_try_compile "$LINENO"; then : 15835 xorg_cv_cc_flag_unused_command_line_argument=yes 15836 else 15837 xorg_cv_cc_flag_unused_command_line_argument=no 15838 fi 15839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15840 fi 15841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15842 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15843 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15844 CFLAGS="$xorg_testset_save_CFLAGS" 15845 fi 15846 15847 found="no" 15848 15849 if test $found = "no" ; then 15850 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15851 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15852 fi 15853 15854 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15855 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15856 fi 15857 15858 CFLAGS="$CFLAGS -Wmain" 15859 15860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 15861 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 15862 cacheid=xorg_cv_cc_flag__Wmain 15863 if eval \${$cacheid+:} false; then : 15864 $as_echo_n "(cached) " >&6 15865 else 15866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15867 /* end confdefs.h. */ 15868 int i; 15869 int 15870 main () 15871 { 15872 15873 ; 15874 return 0; 15875 } 15876 _ACEOF 15877 if ac_fn_c_try_link "$LINENO"; then : 15878 eval $cacheid=yes 15879 else 15880 eval $cacheid=no 15881 fi 15882 rm -f core conftest.err conftest.$ac_objext \ 15883 conftest$ac_exeext conftest.$ac_ext 15884 fi 15885 15886 15887 CFLAGS="$xorg_testset_save_CFLAGS" 15888 15889 eval supported=\$$cacheid 15890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15891 $as_echo "$supported" >&6; } 15892 if test "$supported" = "yes" ; then 15893 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 15894 found="yes" 15895 fi 15896 fi 15897 15898 15899 15900 15901 15902 15903 15904 15905 15906 15907 15908 15909 15910 15911 15912 xorg_testset_save_CFLAGS="$CFLAGS" 15913 15914 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15915 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15917 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15918 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15919 $as_echo_n "(cached) " >&6 15920 else 15921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15922 /* end confdefs.h. */ 15923 int i; 15924 _ACEOF 15925 if ac_fn_c_try_compile "$LINENO"; then : 15926 xorg_cv_cc_flag_unknown_warning_option=yes 15927 else 15928 xorg_cv_cc_flag_unknown_warning_option=no 15929 fi 15930 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15931 fi 15932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15933 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15934 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15935 CFLAGS="$xorg_testset_save_CFLAGS" 15936 fi 15937 15938 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15939 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15940 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15941 fi 15942 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15944 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15945 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15946 $as_echo_n "(cached) " >&6 15947 else 15948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15949 /* end confdefs.h. */ 15950 int i; 15951 _ACEOF 15952 if ac_fn_c_try_compile "$LINENO"; then : 15953 xorg_cv_cc_flag_unused_command_line_argument=yes 15954 else 15955 xorg_cv_cc_flag_unused_command_line_argument=no 15956 fi 15957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15958 fi 15959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15960 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15961 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15962 CFLAGS="$xorg_testset_save_CFLAGS" 15963 fi 15964 15965 found="no" 15966 15967 if test $found = "no" ; then 15968 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15969 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15970 fi 15971 15972 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15973 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15974 fi 15975 15976 CFLAGS="$CFLAGS -Wmissing-braces" 15977 15978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 15979 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 15980 cacheid=xorg_cv_cc_flag__Wmissing_braces 15981 if eval \${$cacheid+:} false; then : 15982 $as_echo_n "(cached) " >&6 15983 else 15984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15985 /* end confdefs.h. */ 15986 int i; 15987 int 15988 main () 15989 { 15990 15991 ; 15992 return 0; 15993 } 15994 _ACEOF 15995 if ac_fn_c_try_link "$LINENO"; then : 15996 eval $cacheid=yes 15997 else 15998 eval $cacheid=no 15999 fi 16000 rm -f core conftest.err conftest.$ac_objext \ 16001 conftest$ac_exeext conftest.$ac_ext 16002 fi 16003 16004 16005 CFLAGS="$xorg_testset_save_CFLAGS" 16006 16007 eval supported=\$$cacheid 16008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16009 $as_echo "$supported" >&6; } 16010 if test "$supported" = "yes" ; then 16011 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 16012 found="yes" 16013 fi 16014 fi 16015 16016 16017 16018 16019 16020 16021 16022 16023 16024 16025 16026 16027 16028 16029 16030 xorg_testset_save_CFLAGS="$CFLAGS" 16031 16032 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16033 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16035 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16036 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16037 $as_echo_n "(cached) " >&6 16038 else 16039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16040 /* end confdefs.h. */ 16041 int i; 16042 _ACEOF 16043 if ac_fn_c_try_compile "$LINENO"; then : 16044 xorg_cv_cc_flag_unknown_warning_option=yes 16045 else 16046 xorg_cv_cc_flag_unknown_warning_option=no 16047 fi 16048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16049 fi 16050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16051 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16052 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16053 CFLAGS="$xorg_testset_save_CFLAGS" 16054 fi 16055 16056 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16057 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16058 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16059 fi 16060 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16062 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16063 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16064 $as_echo_n "(cached) " >&6 16065 else 16066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16067 /* end confdefs.h. */ 16068 int i; 16069 _ACEOF 16070 if ac_fn_c_try_compile "$LINENO"; then : 16071 xorg_cv_cc_flag_unused_command_line_argument=yes 16072 else 16073 xorg_cv_cc_flag_unused_command_line_argument=no 16074 fi 16075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16076 fi 16077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16078 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16079 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16080 CFLAGS="$xorg_testset_save_CFLAGS" 16081 fi 16082 16083 found="no" 16084 16085 if test $found = "no" ; then 16086 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16087 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16088 fi 16089 16090 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16091 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16092 fi 16093 16094 CFLAGS="$CFLAGS -Wsequence-point" 16095 16096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 16097 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 16098 cacheid=xorg_cv_cc_flag__Wsequence_point 16099 if eval \${$cacheid+:} false; then : 16100 $as_echo_n "(cached) " >&6 16101 else 16102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16103 /* end confdefs.h. */ 16104 int i; 16105 int 16106 main () 16107 { 16108 16109 ; 16110 return 0; 16111 } 16112 _ACEOF 16113 if ac_fn_c_try_link "$LINENO"; then : 16114 eval $cacheid=yes 16115 else 16116 eval $cacheid=no 16117 fi 16118 rm -f core conftest.err conftest.$ac_objext \ 16119 conftest$ac_exeext conftest.$ac_ext 16120 fi 16121 16122 16123 CFLAGS="$xorg_testset_save_CFLAGS" 16124 16125 eval supported=\$$cacheid 16126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16127 $as_echo "$supported" >&6; } 16128 if test "$supported" = "yes" ; then 16129 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 16130 found="yes" 16131 fi 16132 fi 16133 16134 16135 16136 16137 16138 16139 16140 16141 16142 16143 16144 16145 16146 16147 16148 xorg_testset_save_CFLAGS="$CFLAGS" 16149 16150 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16151 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16153 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16154 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16155 $as_echo_n "(cached) " >&6 16156 else 16157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16158 /* end confdefs.h. */ 16159 int i; 16160 _ACEOF 16161 if ac_fn_c_try_compile "$LINENO"; then : 16162 xorg_cv_cc_flag_unknown_warning_option=yes 16163 else 16164 xorg_cv_cc_flag_unknown_warning_option=no 16165 fi 16166 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16167 fi 16168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16169 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16170 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16171 CFLAGS="$xorg_testset_save_CFLAGS" 16172 fi 16173 16174 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16175 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16176 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16177 fi 16178 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16180 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16181 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16182 $as_echo_n "(cached) " >&6 16183 else 16184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16185 /* end confdefs.h. */ 16186 int i; 16187 _ACEOF 16188 if ac_fn_c_try_compile "$LINENO"; then : 16189 xorg_cv_cc_flag_unused_command_line_argument=yes 16190 else 16191 xorg_cv_cc_flag_unused_command_line_argument=no 16192 fi 16193 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16194 fi 16195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16196 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16197 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16198 CFLAGS="$xorg_testset_save_CFLAGS" 16199 fi 16200 16201 found="no" 16202 16203 if test $found = "no" ; then 16204 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16205 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16206 fi 16207 16208 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16209 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16210 fi 16211 16212 CFLAGS="$CFLAGS -Wreturn-type" 16213 16214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 16215 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 16216 cacheid=xorg_cv_cc_flag__Wreturn_type 16217 if eval \${$cacheid+:} false; then : 16218 $as_echo_n "(cached) " >&6 16219 else 16220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16221 /* end confdefs.h. */ 16222 int i; 16223 int 16224 main () 16225 { 16226 16227 ; 16228 return 0; 16229 } 16230 _ACEOF 16231 if ac_fn_c_try_link "$LINENO"; then : 16232 eval $cacheid=yes 16233 else 16234 eval $cacheid=no 16235 fi 16236 rm -f core conftest.err conftest.$ac_objext \ 16237 conftest$ac_exeext conftest.$ac_ext 16238 fi 16239 16240 16241 CFLAGS="$xorg_testset_save_CFLAGS" 16242 16243 eval supported=\$$cacheid 16244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16245 $as_echo "$supported" >&6; } 16246 if test "$supported" = "yes" ; then 16247 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 16248 found="yes" 16249 fi 16250 fi 16251 16252 16253 16254 16255 16256 16257 16258 16259 16260 16261 16262 16263 16264 16265 16266 xorg_testset_save_CFLAGS="$CFLAGS" 16267 16268 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16269 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16271 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16272 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16273 $as_echo_n "(cached) " >&6 16274 else 16275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16276 /* end confdefs.h. */ 16277 int i; 16278 _ACEOF 16279 if ac_fn_c_try_compile "$LINENO"; then : 16280 xorg_cv_cc_flag_unknown_warning_option=yes 16281 else 16282 xorg_cv_cc_flag_unknown_warning_option=no 16283 fi 16284 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16285 fi 16286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16287 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16288 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16289 CFLAGS="$xorg_testset_save_CFLAGS" 16290 fi 16291 16292 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16293 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16294 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16295 fi 16296 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16298 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16299 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16300 $as_echo_n "(cached) " >&6 16301 else 16302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16303 /* end confdefs.h. */ 16304 int i; 16305 _ACEOF 16306 if ac_fn_c_try_compile "$LINENO"; then : 16307 xorg_cv_cc_flag_unused_command_line_argument=yes 16308 else 16309 xorg_cv_cc_flag_unused_command_line_argument=no 16310 fi 16311 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16312 fi 16313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16314 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16315 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16316 CFLAGS="$xorg_testset_save_CFLAGS" 16317 fi 16318 16319 found="no" 16320 16321 if test $found = "no" ; then 16322 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16323 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16324 fi 16325 16326 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16327 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16328 fi 16329 16330 CFLAGS="$CFLAGS -Wtrigraphs" 16331 16332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 16333 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 16334 cacheid=xorg_cv_cc_flag__Wtrigraphs 16335 if eval \${$cacheid+:} false; then : 16336 $as_echo_n "(cached) " >&6 16337 else 16338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16339 /* end confdefs.h. */ 16340 int i; 16341 int 16342 main () 16343 { 16344 16345 ; 16346 return 0; 16347 } 16348 _ACEOF 16349 if ac_fn_c_try_link "$LINENO"; then : 16350 eval $cacheid=yes 16351 else 16352 eval $cacheid=no 16353 fi 16354 rm -f core conftest.err conftest.$ac_objext \ 16355 conftest$ac_exeext conftest.$ac_ext 16356 fi 16357 16358 16359 CFLAGS="$xorg_testset_save_CFLAGS" 16360 16361 eval supported=\$$cacheid 16362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16363 $as_echo "$supported" >&6; } 16364 if test "$supported" = "yes" ; then 16365 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 16366 found="yes" 16367 fi 16368 fi 16369 16370 16371 16372 16373 16374 16375 16376 16377 16378 16379 16380 16381 16382 16383 16384 xorg_testset_save_CFLAGS="$CFLAGS" 16385 16386 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16387 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16389 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16390 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16391 $as_echo_n "(cached) " >&6 16392 else 16393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16394 /* end confdefs.h. */ 16395 int i; 16396 _ACEOF 16397 if ac_fn_c_try_compile "$LINENO"; then : 16398 xorg_cv_cc_flag_unknown_warning_option=yes 16399 else 16400 xorg_cv_cc_flag_unknown_warning_option=no 16401 fi 16402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16403 fi 16404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16405 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16406 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16407 CFLAGS="$xorg_testset_save_CFLAGS" 16408 fi 16409 16410 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16411 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16412 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16413 fi 16414 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16416 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16417 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16418 $as_echo_n "(cached) " >&6 16419 else 16420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16421 /* end confdefs.h. */ 16422 int i; 16423 _ACEOF 16424 if ac_fn_c_try_compile "$LINENO"; then : 16425 xorg_cv_cc_flag_unused_command_line_argument=yes 16426 else 16427 xorg_cv_cc_flag_unused_command_line_argument=no 16428 fi 16429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16430 fi 16431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16432 $as_echo "$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_unknown_warning_option" = "xyes" ; then 16441 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16442 fi 16443 16444 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16445 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16446 fi 16447 16448 CFLAGS="$CFLAGS -Warray-bounds" 16449 16450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 16451 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 16452 cacheid=xorg_cv_cc_flag__Warray_bounds 16453 if eval \${$cacheid+:} false; then : 16454 $as_echo_n "(cached) " >&6 16455 else 16456 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16457 /* end confdefs.h. */ 16458 int i; 16459 int 16460 main () 16461 { 16462 16463 ; 16464 return 0; 16465 } 16466 _ACEOF 16467 if ac_fn_c_try_link "$LINENO"; then : 16468 eval $cacheid=yes 16469 else 16470 eval $cacheid=no 16471 fi 16472 rm -f core conftest.err conftest.$ac_objext \ 16473 conftest$ac_exeext conftest.$ac_ext 16474 fi 16475 16476 16477 CFLAGS="$xorg_testset_save_CFLAGS" 16478 16479 eval supported=\$$cacheid 16480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16481 $as_echo "$supported" >&6; } 16482 if test "$supported" = "yes" ; then 16483 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 16484 found="yes" 16485 fi 16486 fi 16487 16488 16489 16490 16491 16492 16493 16494 16495 16496 16497 16498 16499 16500 16501 16502 xorg_testset_save_CFLAGS="$CFLAGS" 16503 16504 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16505 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16507 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16508 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16509 $as_echo_n "(cached) " >&6 16510 else 16511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16512 /* end confdefs.h. */ 16513 int i; 16514 _ACEOF 16515 if ac_fn_c_try_compile "$LINENO"; then : 16516 xorg_cv_cc_flag_unknown_warning_option=yes 16517 else 16518 xorg_cv_cc_flag_unknown_warning_option=no 16519 fi 16520 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16521 fi 16522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16523 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16524 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16525 CFLAGS="$xorg_testset_save_CFLAGS" 16526 fi 16527 16528 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16529 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16530 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16531 fi 16532 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16534 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16535 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16536 $as_echo_n "(cached) " >&6 16537 else 16538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16539 /* end confdefs.h. */ 16540 int i; 16541 _ACEOF 16542 if ac_fn_c_try_compile "$LINENO"; then : 16543 xorg_cv_cc_flag_unused_command_line_argument=yes 16544 else 16545 xorg_cv_cc_flag_unused_command_line_argument=no 16546 fi 16547 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16548 fi 16549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16550 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16551 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16552 CFLAGS="$xorg_testset_save_CFLAGS" 16553 fi 16554 16555 found="no" 16556 16557 if test $found = "no" ; then 16558 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16559 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16560 fi 16561 16562 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16563 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16564 fi 16565 16566 CFLAGS="$CFLAGS -Wwrite-strings" 16567 16568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 16569 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 16570 cacheid=xorg_cv_cc_flag__Wwrite_strings 16571 if eval \${$cacheid+:} false; then : 16572 $as_echo_n "(cached) " >&6 16573 else 16574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16575 /* end confdefs.h. */ 16576 int i; 16577 int 16578 main () 16579 { 16580 16581 ; 16582 return 0; 16583 } 16584 _ACEOF 16585 if ac_fn_c_try_link "$LINENO"; then : 16586 eval $cacheid=yes 16587 else 16588 eval $cacheid=no 16589 fi 16590 rm -f core conftest.err conftest.$ac_objext \ 16591 conftest$ac_exeext conftest.$ac_ext 16592 fi 16593 16594 16595 CFLAGS="$xorg_testset_save_CFLAGS" 16596 16597 eval supported=\$$cacheid 16598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16599 $as_echo "$supported" >&6; } 16600 if test "$supported" = "yes" ; then 16601 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 16602 found="yes" 16603 fi 16604 fi 16605 16606 16607 16608 16609 16610 16611 16612 16613 16614 16615 16616 16617 16618 16619 16620 xorg_testset_save_CFLAGS="$CFLAGS" 16621 16622 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16623 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16625 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16626 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16627 $as_echo_n "(cached) " >&6 16628 else 16629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16630 /* end confdefs.h. */ 16631 int i; 16632 _ACEOF 16633 if ac_fn_c_try_compile "$LINENO"; then : 16634 xorg_cv_cc_flag_unknown_warning_option=yes 16635 else 16636 xorg_cv_cc_flag_unknown_warning_option=no 16637 fi 16638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16639 fi 16640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16641 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16642 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16643 CFLAGS="$xorg_testset_save_CFLAGS" 16644 fi 16645 16646 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16647 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16648 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16649 fi 16650 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16652 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16653 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16654 $as_echo_n "(cached) " >&6 16655 else 16656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16657 /* end confdefs.h. */ 16658 int i; 16659 _ACEOF 16660 if ac_fn_c_try_compile "$LINENO"; then : 16661 xorg_cv_cc_flag_unused_command_line_argument=yes 16662 else 16663 xorg_cv_cc_flag_unused_command_line_argument=no 16664 fi 16665 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16666 fi 16667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16668 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16669 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16670 CFLAGS="$xorg_testset_save_CFLAGS" 16671 fi 16672 16673 found="no" 16674 16675 if test $found = "no" ; then 16676 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16677 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16678 fi 16679 16680 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16681 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16682 fi 16683 16684 CFLAGS="$CFLAGS -Waddress" 16685 16686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 16687 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 16688 cacheid=xorg_cv_cc_flag__Waddress 16689 if eval \${$cacheid+:} false; then : 16690 $as_echo_n "(cached) " >&6 16691 else 16692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16693 /* end confdefs.h. */ 16694 int i; 16695 int 16696 main () 16697 { 16698 16699 ; 16700 return 0; 16701 } 16702 _ACEOF 16703 if ac_fn_c_try_link "$LINENO"; then : 16704 eval $cacheid=yes 16705 else 16706 eval $cacheid=no 16707 fi 16708 rm -f core conftest.err conftest.$ac_objext \ 16709 conftest$ac_exeext conftest.$ac_ext 16710 fi 16711 16712 16713 CFLAGS="$xorg_testset_save_CFLAGS" 16714 16715 eval supported=\$$cacheid 16716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16717 $as_echo "$supported" >&6; } 16718 if test "$supported" = "yes" ; then 16719 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 16720 found="yes" 16721 fi 16722 fi 16723 16724 16725 16726 16727 16728 16729 16730 16731 16732 16733 16734 16735 16736 16737 16738 xorg_testset_save_CFLAGS="$CFLAGS" 16739 16740 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16741 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16743 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16744 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16745 $as_echo_n "(cached) " >&6 16746 else 16747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16748 /* end confdefs.h. */ 16749 int i; 16750 _ACEOF 16751 if ac_fn_c_try_compile "$LINENO"; then : 16752 xorg_cv_cc_flag_unknown_warning_option=yes 16753 else 16754 xorg_cv_cc_flag_unknown_warning_option=no 16755 fi 16756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16757 fi 16758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16759 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16760 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16761 CFLAGS="$xorg_testset_save_CFLAGS" 16762 fi 16763 16764 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16765 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16766 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16767 fi 16768 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16770 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16771 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16772 $as_echo_n "(cached) " >&6 16773 else 16774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16775 /* end confdefs.h. */ 16776 int i; 16777 _ACEOF 16778 if ac_fn_c_try_compile "$LINENO"; then : 16779 xorg_cv_cc_flag_unused_command_line_argument=yes 16780 else 16781 xorg_cv_cc_flag_unused_command_line_argument=no 16782 fi 16783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16784 fi 16785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16786 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16787 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16788 CFLAGS="$xorg_testset_save_CFLAGS" 16789 fi 16790 16791 found="no" 16792 16793 if test $found = "no" ; then 16794 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16795 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16796 fi 16797 16798 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16799 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16800 fi 16801 16802 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 16803 16804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 16805 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 16806 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 16807 if eval \${$cacheid+:} false; then : 16808 $as_echo_n "(cached) " >&6 16809 else 16810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16811 /* end confdefs.h. */ 16812 int i; 16813 int 16814 main () 16815 { 16816 16817 ; 16818 return 0; 16819 } 16820 _ACEOF 16821 if ac_fn_c_try_link "$LINENO"; then : 16822 eval $cacheid=yes 16823 else 16824 eval $cacheid=no 16825 fi 16826 rm -f core conftest.err conftest.$ac_objext \ 16827 conftest$ac_exeext conftest.$ac_ext 16828 fi 16829 16830 16831 CFLAGS="$xorg_testset_save_CFLAGS" 16832 16833 eval supported=\$$cacheid 16834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16835 $as_echo "$supported" >&6; } 16836 if test "$supported" = "yes" ; then 16837 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 16838 found="yes" 16839 fi 16840 fi 16841 16842 16843 16844 16845 16846 16847 16848 16849 16850 16851 16852 16853 16854 16855 16856 xorg_testset_save_CFLAGS="$CFLAGS" 16857 16858 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16859 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16861 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16862 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16863 $as_echo_n "(cached) " >&6 16864 else 16865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16866 /* end confdefs.h. */ 16867 int i; 16868 _ACEOF 16869 if ac_fn_c_try_compile "$LINENO"; then : 16870 xorg_cv_cc_flag_unknown_warning_option=yes 16871 else 16872 xorg_cv_cc_flag_unknown_warning_option=no 16873 fi 16874 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16875 fi 16876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16877 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16878 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16879 CFLAGS="$xorg_testset_save_CFLAGS" 16880 fi 16881 16882 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16883 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16884 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16885 fi 16886 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16888 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16889 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16890 $as_echo_n "(cached) " >&6 16891 else 16892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16893 /* end confdefs.h. */ 16894 int i; 16895 _ACEOF 16896 if ac_fn_c_try_compile "$LINENO"; then : 16897 xorg_cv_cc_flag_unused_command_line_argument=yes 16898 else 16899 xorg_cv_cc_flag_unused_command_line_argument=no 16900 fi 16901 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16902 fi 16903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16904 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16905 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16906 CFLAGS="$xorg_testset_save_CFLAGS" 16907 fi 16908 16909 found="no" 16910 16911 if test $found = "no" ; then 16912 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16913 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16914 fi 16915 16916 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16917 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16918 fi 16919 16920 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 16921 16922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 16923 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 16924 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 16925 if eval \${$cacheid+:} false; then : 16926 $as_echo_n "(cached) " >&6 16927 else 16928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16929 /* end confdefs.h. */ 16930 int i; 16931 int 16932 main () 16933 { 16934 16935 ; 16936 return 0; 16937 } 16938 _ACEOF 16939 if ac_fn_c_try_link "$LINENO"; then : 16940 eval $cacheid=yes 16941 else 16942 eval $cacheid=no 16943 fi 16944 rm -f core conftest.err conftest.$ac_objext \ 16945 conftest$ac_exeext conftest.$ac_ext 16946 fi 16947 16948 16949 CFLAGS="$xorg_testset_save_CFLAGS" 16950 16951 eval supported=\$$cacheid 16952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16953 $as_echo "$supported" >&6; } 16954 if test "$supported" = "yes" ; then 16955 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 16956 found="yes" 16957 fi 16958 fi 16959 16960 16961 fi 16962 16963 16964 16965 16966 16967 16968 16969 CWARNFLAGS="$BASE_CFLAGS" 16970 if test "x$GCC" = xyes ; then 16971 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 16972 fi 16973 16974 16975 16976 16977 16978 16979 16980 16981 # Check whether --enable-strict-compilation was given. 16982 if test "${enable_strict_compilation+set}" = set; then : 16983 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 16984 else 16985 STRICT_COMPILE=no 16986 fi 16987 16988 16989 16990 16991 16992 16993 STRICT_CFLAGS="" 16994 16995 16996 16997 16998 16999 17000 17001 17002 17003 17004 17005 17006 17007 xorg_testset_save_CFLAGS="$CFLAGS" 17008 17009 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17010 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17012 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17013 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17014 $as_echo_n "(cached) " >&6 17015 else 17016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17017 /* end confdefs.h. */ 17018 int i; 17019 _ACEOF 17020 if ac_fn_c_try_compile "$LINENO"; then : 17021 xorg_cv_cc_flag_unknown_warning_option=yes 17022 else 17023 xorg_cv_cc_flag_unknown_warning_option=no 17024 fi 17025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17026 fi 17027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17028 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17029 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17030 CFLAGS="$xorg_testset_save_CFLAGS" 17031 fi 17032 17033 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17034 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17035 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17036 fi 17037 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17039 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17040 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17041 $as_echo_n "(cached) " >&6 17042 else 17043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17044 /* end confdefs.h. */ 17045 int i; 17046 _ACEOF 17047 if ac_fn_c_try_compile "$LINENO"; then : 17048 xorg_cv_cc_flag_unused_command_line_argument=yes 17049 else 17050 xorg_cv_cc_flag_unused_command_line_argument=no 17051 fi 17052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17053 fi 17054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17055 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17056 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17057 CFLAGS="$xorg_testset_save_CFLAGS" 17058 fi 17059 17060 found="no" 17061 17062 if test $found = "no" ; then 17063 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 17064 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17065 fi 17066 17067 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 17068 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17069 fi 17070 17071 CFLAGS="$CFLAGS -pedantic" 17072 17073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 17074 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 17075 cacheid=xorg_cv_cc_flag__pedantic 17076 if eval \${$cacheid+:} false; then : 17077 $as_echo_n "(cached) " >&6 17078 else 17079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17080 /* end confdefs.h. */ 17081 int i; 17082 int 17083 main () 17084 { 17085 17086 ; 17087 return 0; 17088 } 17089 _ACEOF 17090 if ac_fn_c_try_link "$LINENO"; then : 17091 eval $cacheid=yes 17092 else 17093 eval $cacheid=no 17094 fi 17095 rm -f core conftest.err conftest.$ac_objext \ 17096 conftest$ac_exeext conftest.$ac_ext 17097 fi 17098 17099 17100 CFLAGS="$xorg_testset_save_CFLAGS" 17101 17102 eval supported=\$$cacheid 17103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17104 $as_echo "$supported" >&6; } 17105 if test "$supported" = "yes" ; then 17106 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 17107 found="yes" 17108 fi 17109 fi 17110 17111 17112 17113 17114 17115 17116 17117 17118 17119 17120 17121 17122 17123 17124 17125 xorg_testset_save_CFLAGS="$CFLAGS" 17126 17127 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17128 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17130 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17131 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17132 $as_echo_n "(cached) " >&6 17133 else 17134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17135 /* end confdefs.h. */ 17136 int i; 17137 _ACEOF 17138 if ac_fn_c_try_compile "$LINENO"; then : 17139 xorg_cv_cc_flag_unknown_warning_option=yes 17140 else 17141 xorg_cv_cc_flag_unknown_warning_option=no 17142 fi 17143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17144 fi 17145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17146 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17147 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17148 CFLAGS="$xorg_testset_save_CFLAGS" 17149 fi 17150 17151 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17152 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17153 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17154 fi 17155 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17157 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17158 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17159 $as_echo_n "(cached) " >&6 17160 else 17161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17162 /* end confdefs.h. */ 17163 int i; 17164 _ACEOF 17165 if ac_fn_c_try_compile "$LINENO"; then : 17166 xorg_cv_cc_flag_unused_command_line_argument=yes 17167 else 17168 xorg_cv_cc_flag_unused_command_line_argument=no 17169 fi 17170 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17171 fi 17172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17173 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17174 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17175 CFLAGS="$xorg_testset_save_CFLAGS" 17176 fi 17177 17178 found="no" 17179 17180 if test $found = "no" ; then 17181 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 17182 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17183 fi 17184 17185 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 17186 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17187 fi 17188 17189 CFLAGS="$CFLAGS -Werror" 17190 17191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 17192 $as_echo_n "checking if $CC supports -Werror... " >&6; } 17193 cacheid=xorg_cv_cc_flag__Werror 17194 if eval \${$cacheid+:} false; then : 17195 $as_echo_n "(cached) " >&6 17196 else 17197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17198 /* end confdefs.h. */ 17199 int i; 17200 int 17201 main () 17202 { 17203 17204 ; 17205 return 0; 17206 } 17207 _ACEOF 17208 if ac_fn_c_try_link "$LINENO"; then : 17209 eval $cacheid=yes 17210 else 17211 eval $cacheid=no 17212 fi 17213 rm -f core conftest.err conftest.$ac_objext \ 17214 conftest$ac_exeext conftest.$ac_ext 17215 fi 17216 17217 17218 CFLAGS="$xorg_testset_save_CFLAGS" 17219 17220 eval supported=\$$cacheid 17221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17222 $as_echo "$supported" >&6; } 17223 if test "$supported" = "yes" ; then 17224 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 17225 found="yes" 17226 fi 17227 fi 17228 17229 if test $found = "no" ; then 17230 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 17231 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17232 fi 17233 17234 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 17235 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17236 fi 17237 17238 CFLAGS="$CFLAGS -errwarn" 17239 17240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 17241 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 17242 cacheid=xorg_cv_cc_flag__errwarn 17243 if eval \${$cacheid+:} false; then : 17244 $as_echo_n "(cached) " >&6 17245 else 17246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17247 /* end confdefs.h. */ 17248 int i; 17249 int 17250 main () 17251 { 17252 17253 ; 17254 return 0; 17255 } 17256 _ACEOF 17257 if ac_fn_c_try_link "$LINENO"; then : 17258 eval $cacheid=yes 17259 else 17260 eval $cacheid=no 17261 fi 17262 rm -f core conftest.err conftest.$ac_objext \ 17263 conftest$ac_exeext conftest.$ac_ext 17264 fi 17265 17266 17267 CFLAGS="$xorg_testset_save_CFLAGS" 17268 17269 eval supported=\$$cacheid 17270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17271 $as_echo "$supported" >&6; } 17272 if test "$supported" = "yes" ; then 17273 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 17274 found="yes" 17275 fi 17276 fi 17277 17278 17279 17280 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 17281 # activate it with -Werror, so we add it here explicitly. 17282 17283 17284 17285 17286 17287 17288 17289 17290 17291 17292 17293 17294 17295 xorg_testset_save_CFLAGS="$CFLAGS" 17296 17297 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17298 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17300 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17301 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17302 $as_echo_n "(cached) " >&6 17303 else 17304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17305 /* end confdefs.h. */ 17306 int i; 17307 _ACEOF 17308 if ac_fn_c_try_compile "$LINENO"; then : 17309 xorg_cv_cc_flag_unknown_warning_option=yes 17310 else 17311 xorg_cv_cc_flag_unknown_warning_option=no 17312 fi 17313 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17314 fi 17315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17316 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17317 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17318 CFLAGS="$xorg_testset_save_CFLAGS" 17319 fi 17320 17321 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17322 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17323 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17324 fi 17325 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17327 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17328 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17329 $as_echo_n "(cached) " >&6 17330 else 17331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17332 /* end confdefs.h. */ 17333 int i; 17334 _ACEOF 17335 if ac_fn_c_try_compile "$LINENO"; then : 17336 xorg_cv_cc_flag_unused_command_line_argument=yes 17337 else 17338 xorg_cv_cc_flag_unused_command_line_argument=no 17339 fi 17340 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17341 fi 17342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17343 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17344 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17345 CFLAGS="$xorg_testset_save_CFLAGS" 17346 fi 17347 17348 found="no" 17349 17350 if test $found = "no" ; then 17351 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 17352 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17353 fi 17354 17355 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 17356 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17357 fi 17358 17359 CFLAGS="$CFLAGS -Werror=attributes" 17360 17361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 17362 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 17363 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=attributes" | $as_tr_sh` 17364 if eval \${$cacheid+:} false; then : 17365 $as_echo_n "(cached) " >&6 17366 else 17367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17368 /* end confdefs.h. */ 17369 int i; 17370 int 17371 main () 17372 { 17373 17374 ; 17375 return 0; 17376 } 17377 _ACEOF 17378 if ac_fn_c_try_link "$LINENO"; then : 17379 eval $cacheid=yes 17380 else 17381 eval $cacheid=no 17382 fi 17383 rm -f core conftest.err conftest.$ac_objext \ 17384 conftest$ac_exeext conftest.$ac_ext 17385 fi 17386 17387 17388 CFLAGS="$xorg_testset_save_CFLAGS" 17389 17390 eval supported=\$$cacheid 17391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17392 $as_echo "$supported" >&6; } 17393 if test "$supported" = "yes" ; then 17394 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 17395 found="yes" 17396 fi 17397 fi 17398 17399 17400 17401 if test "x$STRICT_COMPILE" = "xyes"; then 17402 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 17403 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 17404 fi 17405 17406 17407 17408 17409 17410 17411 cat >>confdefs.h <<_ACEOF 17412 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 17413 _ACEOF 17414 17415 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 17416 if test "x$PVM" = "x"; then 17417 PVM="0" 17418 fi 17419 17420 cat >>confdefs.h <<_ACEOF 17421 #define PACKAGE_VERSION_MINOR $PVM 17422 _ACEOF 17423 17424 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 17425 if test "x$PVP" = "x"; then 17426 PVP="0" 17427 fi 17428 17429 cat >>confdefs.h <<_ACEOF 17430 #define PACKAGE_VERSION_PATCHLEVEL $PVP 17431 _ACEOF 17432 17433 17434 17435 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 17436 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 17437 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 17438 echo 'git directory not found: installing possibly empty changelog.' >&2)" 17439 17440 17441 17442 17443 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 17444 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 17445 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 17446 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 17447 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 17448 17449 17450 17451 17452 17453 17454 if test x$APP_MAN_SUFFIX = x ; then 17455 APP_MAN_SUFFIX=1 17456 fi 17457 if test x$APP_MAN_DIR = x ; then 17458 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 17459 fi 17460 17461 if test x$LIB_MAN_SUFFIX = x ; then 17462 LIB_MAN_SUFFIX=3 17463 fi 17464 if test x$LIB_MAN_DIR = x ; then 17465 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 17466 fi 17467 17468 if test x$FILE_MAN_SUFFIX = x ; then 17469 case $host_os in 17470 solaris*) FILE_MAN_SUFFIX=4 ;; 17471 *) FILE_MAN_SUFFIX=5 ;; 17472 esac 17473 fi 17474 if test x$FILE_MAN_DIR = x ; then 17475 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 17476 fi 17477 17478 if test x$MISC_MAN_SUFFIX = x ; then 17479 case $host_os in 17480 solaris*) MISC_MAN_SUFFIX=5 ;; 17481 *) MISC_MAN_SUFFIX=7 ;; 17482 esac 17483 fi 17484 if test x$MISC_MAN_DIR = x ; then 17485 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 17486 fi 17487 17488 if test x$DRIVER_MAN_SUFFIX = x ; then 17489 case $host_os in 17490 solaris*) DRIVER_MAN_SUFFIX=7 ;; 17491 *) DRIVER_MAN_SUFFIX=4 ;; 17492 esac 17493 fi 17494 if test x$DRIVER_MAN_DIR = x ; then 17495 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 17496 fi 17497 17498 if test x$ADMIN_MAN_SUFFIX = x ; then 17499 case $host_os in 17500 solaris*) ADMIN_MAN_SUFFIX=1m ;; 17501 *) ADMIN_MAN_SUFFIX=8 ;; 17502 esac 17503 fi 17504 if test x$ADMIN_MAN_DIR = x ; then 17505 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 17506 fi 17507 17508 17509 17510 17511 17512 17513 17514 17515 17516 17517 17518 17519 17520 17521 17522 XORG_MAN_PAGE="X Version 11" 17523 17524 MAN_SUBSTS="\ 17525 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 17526 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 17527 -e 's|__xservername__|Xorg|g' \ 17528 -e 's|__xconfigfile__|xorg.conf|g' \ 17529 -e 's|__projectroot__|\$(prefix)|g' \ 17530 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 17531 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 17532 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 17533 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 17534 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 17535 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 17536 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 17537 17538 17539 17540 # Check whether --enable-silent-rules was given. 17541 if test "${enable_silent_rules+set}" = set; then : 17542 enableval=$enable_silent_rules; 17543 fi 17544 17545 case $enable_silent_rules in # ((( 17546 yes) AM_DEFAULT_VERBOSITY=0;; 17547 no) AM_DEFAULT_VERBOSITY=1;; 17548 *) AM_DEFAULT_VERBOSITY=0;; 17549 esac 17550 am_make=${MAKE-make} 17551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 17552 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 17553 if ${am_cv_make_support_nested_variables+:} false; then : 17554 $as_echo_n "(cached) " >&6 17555 else 17556 if $as_echo 'TRUE=$(BAR$(V)) 17557 BAR0=false 17558 BAR1=true 17559 V=1 17560 am__doit: 17561 @$(TRUE) 17562 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 17563 am_cv_make_support_nested_variables=yes 17564 else 17565 am_cv_make_support_nested_variables=no 17566 fi 17567 fi 17568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 17569 $as_echo "$am_cv_make_support_nested_variables" >&6; } 17570 if test $am_cv_make_support_nested_variables = yes; then 17571 AM_V='$(V)' 17572 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 17573 else 17574 AM_V=$AM_DEFAULT_VERBOSITY 17575 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 17576 fi 17577 AM_BACKSLASH='\' 17578 17579 17580 17581 # Check fixesext configuration, strip extra digits from package version to 17582 # find the required protocol version 17583 FIXESEXT_VERSION=`echo $VERSION | sed 's/^\([0-9][0-9]*\.[0-9][0-9]*\).*$/\1/'` 17584 17585 17586 # Obtain compiler/linker options for depedencies 17587 17588 pkg_failed=no 17589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FIXESEXT" >&5 17590 $as_echo_n "checking for FIXESEXT... " >&6; } 17591 17592 if test -n "$FIXESEXT_CFLAGS"; then 17593 pkg_cv_FIXESEXT_CFLAGS="$FIXESEXT_CFLAGS" 17594 elif test -n "$PKG_CONFIG"; then 17595 if test -n "$PKG_CONFIG" && \ 17596 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto fixesproto >= \$FIXESEXT_VERSION xextproto x11\""; } >&5 17597 ($PKG_CONFIG --exists --print-errors "xproto fixesproto >= $FIXESEXT_VERSION xextproto x11") 2>&5 17598 ac_status=$? 17599 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17600 test $ac_status = 0; }; then 17601 pkg_cv_FIXESEXT_CFLAGS=`$PKG_CONFIG --cflags "xproto fixesproto >= $FIXESEXT_VERSION xextproto x11" 2>/dev/null` 17602 else 17603 pkg_failed=yes 17604 fi 17605 else 17606 pkg_failed=untried 17607 fi 17608 if test -n "$FIXESEXT_LIBS"; then 17609 pkg_cv_FIXESEXT_LIBS="$FIXESEXT_LIBS" 17610 elif test -n "$PKG_CONFIG"; then 17611 if test -n "$PKG_CONFIG" && \ 17612 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto fixesproto >= \$FIXESEXT_VERSION xextproto x11\""; } >&5 17613 ($PKG_CONFIG --exists --print-errors "xproto fixesproto >= $FIXESEXT_VERSION xextproto x11") 2>&5 17614 ac_status=$? 17615 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17616 test $ac_status = 0; }; then 17617 pkg_cv_FIXESEXT_LIBS=`$PKG_CONFIG --libs "xproto fixesproto >= $FIXESEXT_VERSION xextproto x11" 2>/dev/null` 17618 else 17619 pkg_failed=yes 17620 fi 17621 else 17622 pkg_failed=untried 17623 fi 17624 17625 17626 17627 if test $pkg_failed = yes; then 17628 17629 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 17630 _pkg_short_errors_supported=yes 17631 else 17632 _pkg_short_errors_supported=no 17633 fi 17634 if test $_pkg_short_errors_supported = yes; then 17635 FIXESEXT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xproto fixesproto >= $FIXESEXT_VERSION xextproto x11" 2>&1` 17636 else 17637 FIXESEXT_PKG_ERRORS=`$PKG_CONFIG --print-errors "xproto fixesproto >= $FIXESEXT_VERSION xextproto x11" 2>&1` 17638 fi 17639 # Put the nasty error message in config.log where it belongs 17640 echo "$FIXESEXT_PKG_ERRORS" >&5 17641 17642 as_fn_error $? "Package requirements (xproto fixesproto >= $FIXESEXT_VERSION xextproto x11) were not met: 17643 17644 $FIXESEXT_PKG_ERRORS 17645 17646 Consider adjusting the PKG_CONFIG_PATH environment variable if you 17647 installed software in a non-standard prefix. 17648 17649 Alternatively, you may set the environment variables FIXESEXT_CFLAGS 17650 and FIXESEXT_LIBS to avoid the need to call pkg-config. 17651 See the pkg-config man page for more details. 17652 " "$LINENO" 5 17653 elif test $pkg_failed = untried; then 17654 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17655 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17656 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 17657 is in your PATH or set the PKG_CONFIG environment variable to the full 17658 path to pkg-config. 17659 17660 Alternatively, you may set the environment variables FIXESEXT_CFLAGS 17661 and FIXESEXT_LIBS to avoid the need to call pkg-config. 17662 See the pkg-config man page for more details. 17663 17664 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 17665 See \`config.log' for more details" "$LINENO" 5; } 17666 else 17667 FIXESEXT_CFLAGS=$pkg_cv_FIXESEXT_CFLAGS 17668 FIXESEXT_LIBS=$pkg_cv_FIXESEXT_LIBS 17669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17670 $as_echo "yes" >&6; } 17671 : 17672 fi 17673 17674 # Check for _XEatDataWords function that may be patched into older Xlib releases 17675 SAVE_LIBS="$LIBS" 17676 LIBS="$FIXESEXT_LIBS" 17677 for ac_func in _XEatDataWords 17678 do : 17679 ac_fn_c_check_func "$LINENO" "_XEatDataWords" "ac_cv_func__XEatDataWords" 17680 if test "x$ac_cv_func__XEatDataWords" = xyes; then : 17681 cat >>confdefs.h <<_ACEOF 17682 #define HAVE__XEATDATAWORDS 1 17683 _ACEOF 17684 17685 fi 17686 done 17687 17688 LIBS="$SAVE_LIBS" 17689 17690 17691 ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile xfixes.pc" 17692 17693 cat >confcache <<\_ACEOF 17694 # This file is a shell script that caches the results of configure 17695 # tests run on this system so they can be shared between configure 17696 # scripts and configure runs, see configure's option --config-cache. 17697 # It is not useful on other systems. If it contains results you don't 17698 # want to keep, you may remove or edit it. 17699 # 17700 # config.status only pays attention to the cache file if you give it 17701 # the --recheck option to rerun configure. 17702 # 17703 # `ac_cv_env_foo' variables (set or unset) will be overridden when 17704 # loading this file, other *unset* `ac_cv_foo' will be assigned the 17705 # following values. 17706 17707 _ACEOF 17708 17709 # The following way of writing the cache mishandles newlines in values, 17710 # but we know of no workaround that is simple, portable, and efficient. 17711 # So, we kill variables containing newlines. 17712 # Ultrix sh set writes to stderr and can't be redirected directly, 17713 # and sets the high bit in the cache file unless we assign to the vars. 17714 ( 17715 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 17716 eval ac_val=\$$ac_var 17717 case $ac_val in #( 17718 *${as_nl}*) 17719 case $ac_var in #( 17720 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 17721 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 17722 esac 17723 case $ac_var in #( 17724 _ | IFS | as_nl) ;; #( 17725 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 17726 *) { eval $ac_var=; unset $ac_var;} ;; 17727 esac ;; 17728 esac 17729 done 17730 17731 (set) 2>&1 | 17732 case $as_nl`(ac_space=' '; set) 2>&1` in #( 17733 *${as_nl}ac_space=\ *) 17734 # `set' does not quote correctly, so add quotes: double-quote 17735 # substitution turns \\\\ into \\, and sed turns \\ into \. 17736 sed -n \ 17737 "s/'/'\\\\''/g; 17738 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 17739 ;; #( 17740 *) 17741 # `set' quotes correctly as required by POSIX, so do not add quotes. 17742 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 17743 ;; 17744 esac | 17745 sort 17746 ) | 17747 sed ' 17748 /^ac_cv_env_/b end 17749 t clear 17750 :clear 17751 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 17752 t end 17753 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 17754 :end' >>confcache 17755 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 17756 if test -w "$cache_file"; then 17757 if test "x$cache_file" != "x/dev/null"; then 17758 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 17759 $as_echo "$as_me: updating cache $cache_file" >&6;} 17760 if test ! -f "$cache_file" || test -h "$cache_file"; then 17761 cat confcache >"$cache_file" 17762 else 17763 case $cache_file in #( 17764 */* | ?:*) 17765 mv -f confcache "$cache_file"$$ && 17766 mv -f "$cache_file"$$ "$cache_file" ;; #( 17767 *) 17768 mv -f confcache "$cache_file" ;; 17769 esac 17770 fi 17771 fi 17772 else 17773 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 17774 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 17775 fi 17776 fi 17777 rm -f confcache 17778 17779 test "x$prefix" = xNONE && prefix=$ac_default_prefix 17780 # Let make expand exec_prefix. 17781 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 17782 17783 DEFS=-DHAVE_CONFIG_H 17784 17785 ac_libobjs= 17786 ac_ltlibobjs= 17787 U= 17788 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 17789 # 1. Remove the extension, and $U if already installed. 17790 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 17791 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 17792 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 17793 # will be set to the directory where LIBOBJS objects are built. 17794 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 17795 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 17796 done 17797 LIBOBJS=$ac_libobjs 17798 17799 LTLIBOBJS=$ac_ltlibobjs 17800 17801 17802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 17803 $as_echo_n "checking that generated files are newer than configure... " >&6; } 17804 if test -n "$am_sleep_pid"; then 17805 # Hide warnings about reused PIDs. 17806 wait $am_sleep_pid 2>/dev/null 17807 fi 17808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 17809 $as_echo "done" >&6; } 17810 if test -n "$EXEEXT"; then 17811 am__EXEEXT_TRUE= 17812 am__EXEEXT_FALSE='#' 17813 else 17814 am__EXEEXT_TRUE='#' 17815 am__EXEEXT_FALSE= 17816 fi 17817 17818 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17819 as_fn_error $? "conditional \"AMDEP\" was never defined. 17820 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17821 fi 17822 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 17823 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 17824 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17825 fi 17826 17827 : "${CONFIG_STATUS=./config.status}" 17828 ac_write_fail=0 17829 ac_clean_files_save=$ac_clean_files 17830 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 17831 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 17832 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 17833 as_write_fail=0 17834 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 17835 #! $SHELL 17836 # Generated by $as_me. 17837 # Run this file to recreate the current configuration. 17838 # Compiler output produced by configure, useful for debugging 17839 # configure, is in config.log if it exists. 17840 17841 debug=false 17842 ac_cs_recheck=false 17843 ac_cs_silent=false 17844 17845 SHELL=\${CONFIG_SHELL-$SHELL} 17846 export SHELL 17847 _ASEOF 17848 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 17849 ## -------------------- ## 17850 ## M4sh Initialization. ## 17851 ## -------------------- ## 17852 17853 # Be more Bourne compatible 17854 DUALCASE=1; export DUALCASE # for MKS sh 17855 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 17856 emulate sh 17857 NULLCMD=: 17858 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 17859 # is contrary to our usage. Disable this feature. 17860 alias -g '${1+"$@"}'='"$@"' 17861 setopt NO_GLOB_SUBST 17862 else 17863 case `(set -o) 2>/dev/null` in #( 17864 *posix*) : 17865 set -o posix ;; #( 17866 *) : 17867 ;; 17868 esac 17869 fi 17870 17871 17872 as_nl=' 17873 ' 17874 export as_nl 17875 # Printing a long string crashes Solaris 7 /usr/bin/printf. 17876 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 17877 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 17878 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 17879 # Prefer a ksh shell builtin over an external printf program on Solaris, 17880 # but without wasting forks for bash or zsh. 17881 if test -z "$BASH_VERSION$ZSH_VERSION" \ 17882 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 17883 as_echo='print -r --' 17884 as_echo_n='print -rn --' 17885 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 17886 as_echo='printf %s\n' 17887 as_echo_n='printf %s' 17888 else 17889 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 17890 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 17891 as_echo_n='/usr/ucb/echo -n' 17892 else 17893 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 17894 as_echo_n_body='eval 17895 arg=$1; 17896 case $arg in #( 17897 *"$as_nl"*) 17898 expr "X$arg" : "X\\(.*\\)$as_nl"; 17899 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 17900 esac; 17901 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 17902 ' 17903 export as_echo_n_body 17904 as_echo_n='sh -c $as_echo_n_body as_echo' 17905 fi 17906 export as_echo_body 17907 as_echo='sh -c $as_echo_body as_echo' 17908 fi 17909 17910 # The user is always right. 17911 if test "${PATH_SEPARATOR+set}" != set; then 17912 PATH_SEPARATOR=: 17913 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 17914 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 17915 PATH_SEPARATOR=';' 17916 } 17917 fi 17918 17919 17920 # IFS 17921 # We need space, tab and new line, in precisely that order. Quoting is 17922 # there to prevent editors from complaining about space-tab. 17923 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 17924 # splitting by setting IFS to empty value.) 17925 IFS=" "" $as_nl" 17926 17927 # Find who we are. Look in the path if we contain no directory separator. 17928 as_myself= 17929 case $0 in #(( 17930 *[\\/]* ) as_myself=$0 ;; 17931 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17932 for as_dir in $PATH 17933 do 17934 IFS=$as_save_IFS 17935 test -z "$as_dir" && as_dir=. 17936 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 17937 done 17938 IFS=$as_save_IFS 17939 17940 ;; 17941 esac 17942 # We did not find ourselves, most probably we were run as `sh COMMAND' 17943 # in which case we are not to be found in the path. 17944 if test "x$as_myself" = x; then 17945 as_myself=$0 17946 fi 17947 if test ! -f "$as_myself"; then 17948 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 17949 exit 1 17950 fi 17951 17952 # Unset variables that we do not need and which cause bugs (e.g. in 17953 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 17954 # suppresses any "Segmentation fault" message there. '((' could 17955 # trigger a bug in pdksh 5.2.14. 17956 for as_var in BASH_ENV ENV MAIL MAILPATH 17957 do eval test x\${$as_var+set} = xset \ 17958 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 17959 done 17960 PS1='$ ' 17961 PS2='> ' 17962 PS4='+ ' 17963 17964 # NLS nuisances. 17965 LC_ALL=C 17966 export LC_ALL 17967 LANGUAGE=C 17968 export LANGUAGE 17969 17970 # CDPATH. 17971 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17972 17973 17974 # as_fn_error STATUS ERROR [LINENO LOG_FD] 17975 # ---------------------------------------- 17976 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 17977 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 17978 # script with STATUS, using 1 if that was 0. 17979 as_fn_error () 17980 { 17981 as_status=$1; test $as_status -eq 0 && as_status=1 17982 if test "$4"; then 17983 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 17984 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 17985 fi 17986 $as_echo "$as_me: error: $2" >&2 17987 as_fn_exit $as_status 17988 } # as_fn_error 17989 17990 17991 # as_fn_set_status STATUS 17992 # ----------------------- 17993 # Set $? to STATUS, without forking. 17994 as_fn_set_status () 17995 { 17996 return $1 17997 } # as_fn_set_status 17998 17999 # as_fn_exit STATUS 18000 # ----------------- 18001 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 18002 as_fn_exit () 18003 { 18004 set +e 18005 as_fn_set_status $1 18006 exit $1 18007 } # as_fn_exit 18008 18009 # as_fn_unset VAR 18010 # --------------- 18011 # Portably unset VAR. 18012 as_fn_unset () 18013 { 18014 { eval $1=; unset $1;} 18015 } 18016 as_unset=as_fn_unset 18017 # as_fn_append VAR VALUE 18018 # ---------------------- 18019 # Append the text in VALUE to the end of the definition contained in VAR. Take 18020 # advantage of any shell optimizations that allow amortized linear growth over 18021 # repeated appends, instead of the typical quadratic growth present in naive 18022 # implementations. 18023 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 18024 eval 'as_fn_append () 18025 { 18026 eval $1+=\$2 18027 }' 18028 else 18029 as_fn_append () 18030 { 18031 eval $1=\$$1\$2 18032 } 18033 fi # as_fn_append 18034 18035 # as_fn_arith ARG... 18036 # ------------------ 18037 # Perform arithmetic evaluation on the ARGs, and store the result in the 18038 # global $as_val. Take advantage of shells that can avoid forks. The arguments 18039 # must be portable across $(()) and expr. 18040 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 18041 eval 'as_fn_arith () 18042 { 18043 as_val=$(( $* )) 18044 }' 18045 else 18046 as_fn_arith () 18047 { 18048 as_val=`expr "$@" || test $? -eq 1` 18049 } 18050 fi # as_fn_arith 18051 18052 18053 if expr a : '\(a\)' >/dev/null 2>&1 && 18054 test "X`expr 00001 : '.*\(...\)'`" = X001; then 18055 as_expr=expr 18056 else 18057 as_expr=false 18058 fi 18059 18060 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 18061 as_basename=basename 18062 else 18063 as_basename=false 18064 fi 18065 18066 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 18067 as_dirname=dirname 18068 else 18069 as_dirname=false 18070 fi 18071 18072 as_me=`$as_basename -- "$0" || 18073 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 18074 X"$0" : 'X\(//\)$' \| \ 18075 X"$0" : 'X\(/\)' \| . 2>/dev/null || 18076 $as_echo X/"$0" | 18077 sed '/^.*\/\([^/][^/]*\)\/*$/{ 18078 s//\1/ 18079 q 18080 } 18081 /^X\/\(\/\/\)$/{ 18082 s//\1/ 18083 q 18084 } 18085 /^X\/\(\/\).*/{ 18086 s//\1/ 18087 q 18088 } 18089 s/.*/./; q'` 18090 18091 # Avoid depending upon Character Ranges. 18092 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 18093 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 18094 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 18095 as_cr_digits='0123456789' 18096 as_cr_alnum=$as_cr_Letters$as_cr_digits 18097 18098 ECHO_C= ECHO_N= ECHO_T= 18099 case `echo -n x` in #((((( 18100 -n*) 18101 case `echo 'xy\c'` in 18102 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 18103 xy) ECHO_C='\c';; 18104 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 18105 ECHO_T=' ';; 18106 esac;; 18107 *) 18108 ECHO_N='-n';; 18109 esac 18110 18111 rm -f conf$$ conf$$.exe conf$$.file 18112 if test -d conf$$.dir; then 18113 rm -f conf$$.dir/conf$$.file 18114 else 18115 rm -f conf$$.dir 18116 mkdir conf$$.dir 2>/dev/null 18117 fi 18118 if (echo >conf$$.file) 2>/dev/null; then 18119 if ln -s conf$$.file conf$$ 2>/dev/null; then 18120 as_ln_s='ln -s' 18121 # ... but there are two gotchas: 18122 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 18123 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 18124 # In both cases, we have to default to `cp -p'. 18125 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 18126 as_ln_s='cp -p' 18127 elif ln conf$$.file conf$$ 2>/dev/null; then 18128 as_ln_s=ln 18129 else 18130 as_ln_s='cp -p' 18131 fi 18132 else 18133 as_ln_s='cp -p' 18134 fi 18135 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 18136 rmdir conf$$.dir 2>/dev/null 18137 18138 18139 # as_fn_mkdir_p 18140 # ------------- 18141 # Create "$as_dir" as a directory, including parents if necessary. 18142 as_fn_mkdir_p () 18143 { 18144 18145 case $as_dir in #( 18146 -*) as_dir=./$as_dir;; 18147 esac 18148 test -d "$as_dir" || eval $as_mkdir_p || { 18149 as_dirs= 18150 while :; do 18151 case $as_dir in #( 18152 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 18153 *) as_qdir=$as_dir;; 18154 esac 18155 as_dirs="'$as_qdir' $as_dirs" 18156 as_dir=`$as_dirname -- "$as_dir" || 18157 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18158 X"$as_dir" : 'X\(//\)[^/]' \| \ 18159 X"$as_dir" : 'X\(//\)$' \| \ 18160 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 18161 $as_echo X"$as_dir" | 18162 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18163 s//\1/ 18164 q 18165 } 18166 /^X\(\/\/\)[^/].*/{ 18167 s//\1/ 18168 q 18169 } 18170 /^X\(\/\/\)$/{ 18171 s//\1/ 18172 q 18173 } 18174 /^X\(\/\).*/{ 18175 s//\1/ 18176 q 18177 } 18178 s/.*/./; q'` 18179 test -d "$as_dir" && break 18180 done 18181 test -z "$as_dirs" || eval "mkdir $as_dirs" 18182 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 18183 18184 18185 } # as_fn_mkdir_p 18186 if mkdir -p . 2>/dev/null; then 18187 as_mkdir_p='mkdir -p "$as_dir"' 18188 else 18189 test -d ./-p && rmdir ./-p 18190 as_mkdir_p=false 18191 fi 18192 18193 if test -x / >/dev/null 2>&1; then 18194 as_test_x='test -x' 18195 else 18196 if ls -dL / >/dev/null 2>&1; then 18197 as_ls_L_option=L 18198 else 18199 as_ls_L_option= 18200 fi 18201 as_test_x=' 18202 eval sh -c '\'' 18203 if test -d "$1"; then 18204 test -d "$1/."; 18205 else 18206 case $1 in #( 18207 -*)set "./$1";; 18208 esac; 18209 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 18210 ???[sx]*):;;*)false;;esac;fi 18211 '\'' sh 18212 ' 18213 fi 18214 as_executable_p=$as_test_x 18215 18216 # Sed expression to map a string onto a valid CPP name. 18217 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 18218 18219 # Sed expression to map a string onto a valid variable name. 18220 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 18221 18222 18223 exec 6>&1 18224 ## ----------------------------------- ## 18225 ## Main body of $CONFIG_STATUS script. ## 18226 ## ----------------------------------- ## 18227 _ASEOF 18228 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 18229 18230 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18231 # Save the log message, to keep $0 and so on meaningful, and to 18232 # report actual input values of CONFIG_FILES etc. instead of their 18233 # values after options handling. 18234 ac_log=" 18235 This file was extended by libXfixes $as_me 5.0.1, which was 18236 generated by GNU Autoconf 2.68. Invocation command line was 18237 18238 CONFIG_FILES = $CONFIG_FILES 18239 CONFIG_HEADERS = $CONFIG_HEADERS 18240 CONFIG_LINKS = $CONFIG_LINKS 18241 CONFIG_COMMANDS = $CONFIG_COMMANDS 18242 $ $0 $@ 18243 18244 on `(hostname || uname -n) 2>/dev/null | sed 1q` 18245 " 18246 18247 _ACEOF 18248 18249 case $ac_config_files in *" 18250 "*) set x $ac_config_files; shift; ac_config_files=$*;; 18251 esac 18252 18253 case $ac_config_headers in *" 18254 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 18255 esac 18256 18257 18258 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18259 # Files that config.status was made for. 18260 config_files="$ac_config_files" 18261 config_headers="$ac_config_headers" 18262 config_commands="$ac_config_commands" 18263 18264 _ACEOF 18265 18266 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18267 ac_cs_usage="\ 18268 \`$as_me' instantiates files and other configuration actions 18269 from templates according to the current configuration. Unless the files 18270 and actions are specified as TAGs, all are instantiated by default. 18271 18272 Usage: $0 [OPTION]... [TAG]... 18273 18274 -h, --help print this help, then exit 18275 -V, --version print version number and configuration settings, then exit 18276 --config print configuration, then exit 18277 -q, --quiet, --silent 18278 do not print progress messages 18279 -d, --debug don't remove temporary files 18280 --recheck update $as_me by reconfiguring in the same conditions 18281 --file=FILE[:TEMPLATE] 18282 instantiate the configuration file FILE 18283 --header=FILE[:TEMPLATE] 18284 instantiate the configuration header FILE 18285 18286 Configuration files: 18287 $config_files 18288 18289 Configuration headers: 18290 $config_headers 18291 18292 Configuration commands: 18293 $config_commands 18294 18295 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 18296 18297 _ACEOF 18298 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18299 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 18300 ac_cs_version="\\ 18301 libXfixes config.status 5.0.1 18302 configured by $0, generated by GNU Autoconf 2.68, 18303 with options \\"\$ac_cs_config\\" 18304 18305 Copyright (C) 2010 Free Software Foundation, Inc. 18306 This config.status script is free software; the Free Software Foundation 18307 gives unlimited permission to copy, distribute and modify it." 18308 18309 ac_pwd='$ac_pwd' 18310 srcdir='$srcdir' 18311 INSTALL='$INSTALL' 18312 MKDIR_P='$MKDIR_P' 18313 AWK='$AWK' 18314 test -n "\$AWK" || AWK=awk 18315 _ACEOF 18316 18317 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18318 # The default lists apply if the user does not specify any file. 18319 ac_need_defaults=: 18320 while test $# != 0 18321 do 18322 case $1 in 18323 --*=?*) 18324 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18325 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 18326 ac_shift=: 18327 ;; 18328 --*=) 18329 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18330 ac_optarg= 18331 ac_shift=: 18332 ;; 18333 *) 18334 ac_option=$1 18335 ac_optarg=$2 18336 ac_shift=shift 18337 ;; 18338 esac 18339 18340 case $ac_option in 18341 # Handling of the options. 18342 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 18343 ac_cs_recheck=: ;; 18344 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 18345 $as_echo "$ac_cs_version"; exit ;; 18346 --config | --confi | --conf | --con | --co | --c ) 18347 $as_echo "$ac_cs_config"; exit ;; 18348 --debug | --debu | --deb | --de | --d | -d ) 18349 debug=: ;; 18350 --file | --fil | --fi | --f ) 18351 $ac_shift 18352 case $ac_optarg in 18353 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18354 '') as_fn_error $? "missing file argument" ;; 18355 esac 18356 as_fn_append CONFIG_FILES " '$ac_optarg'" 18357 ac_need_defaults=false;; 18358 --header | --heade | --head | --hea ) 18359 $ac_shift 18360 case $ac_optarg in 18361 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18362 esac 18363 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 18364 ac_need_defaults=false;; 18365 --he | --h) 18366 # Conflict between --help and --header 18367 as_fn_error $? "ambiguous option: \`$1' 18368 Try \`$0 --help' for more information.";; 18369 --help | --hel | -h ) 18370 $as_echo "$ac_cs_usage"; exit ;; 18371 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 18372 | -silent | --silent | --silen | --sile | --sil | --si | --s) 18373 ac_cs_silent=: ;; 18374 18375 # This is an error. 18376 -*) as_fn_error $? "unrecognized option: \`$1' 18377 Try \`$0 --help' for more information." ;; 18378 18379 *) as_fn_append ac_config_targets " $1" 18380 ac_need_defaults=false ;; 18381 18382 esac 18383 shift 18384 done 18385 18386 ac_configure_extra_args= 18387 18388 if $ac_cs_silent; then 18389 exec 6>/dev/null 18390 ac_configure_extra_args="$ac_configure_extra_args --silent" 18391 fi 18392 18393 _ACEOF 18394 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18395 if \$ac_cs_recheck; then 18396 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 18397 shift 18398 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 18399 CONFIG_SHELL='$SHELL' 18400 export CONFIG_SHELL 18401 exec "\$@" 18402 fi 18403 18404 _ACEOF 18405 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18406 exec 5>>config.log 18407 { 18408 echo 18409 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 18410 ## Running $as_me. ## 18411 _ASBOX 18412 $as_echo "$ac_log" 18413 } >&5 18414 18415 _ACEOF 18416 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18417 # 18418 # INIT-COMMANDS 18419 # 18420 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 18421 18422 18423 # The HP-UX ksh and POSIX shell print the target directory to stdout 18424 # if CDPATH is set. 18425 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18426 18427 sed_quote_subst='$sed_quote_subst' 18428 double_quote_subst='$double_quote_subst' 18429 delay_variable_subst='$delay_variable_subst' 18430 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 18431 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 18432 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 18433 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 18434 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 18435 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 18436 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 18437 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 18438 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 18439 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 18440 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 18441 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 18442 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 18443 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 18444 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 18445 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 18446 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 18447 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 18448 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 18449 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 18450 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 18451 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 18452 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 18453 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 18454 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 18455 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 18456 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 18457 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 18458 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 18459 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 18460 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 18461 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 18462 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 18463 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 18464 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 18465 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 18466 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 18467 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 18468 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 18469 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 18470 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 18471 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 18472 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 18473 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 18474 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 18475 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18476 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18477 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 18478 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 18479 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 18480 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 18481 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 18482 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 18483 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 18484 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 18485 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 18486 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"`' 18487 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 18488 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 18489 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 18490 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 18491 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 18492 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 18493 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 18494 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 18495 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 18496 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 18497 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 18498 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 18499 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 18500 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 18501 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 18502 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 18503 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 18504 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 18505 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18506 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 18507 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 18508 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 18509 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 18510 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 18511 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 18512 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18513 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 18514 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18515 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 18516 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18517 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 18518 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 18519 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 18520 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 18521 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 18522 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 18523 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 18524 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 18525 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 18526 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 18527 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 18528 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 18529 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 18530 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 18531 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 18532 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 18533 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 18534 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 18535 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 18536 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 18537 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 18538 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 18539 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 18540 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 18541 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 18542 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 18543 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 18544 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 18545 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 18546 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 18547 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18548 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18549 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 18550 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 18551 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 18552 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 18553 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 18554 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 18555 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 18556 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 18557 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 18558 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 18559 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 18560 18561 LTCC='$LTCC' 18562 LTCFLAGS='$LTCFLAGS' 18563 compiler='$compiler_DEFAULT' 18564 18565 # A function that is used when there is no print builtin or printf. 18566 func_fallback_echo () 18567 { 18568 eval 'cat <<_LTECHO_EOF 18569 \$1 18570 _LTECHO_EOF' 18571 } 18572 18573 # Quote evaled strings. 18574 for var in SHELL \ 18575 ECHO \ 18576 PATH_SEPARATOR \ 18577 SED \ 18578 GREP \ 18579 EGREP \ 18580 FGREP \ 18581 LD \ 18582 NM \ 18583 LN_S \ 18584 lt_SP2NL \ 18585 lt_NL2SP \ 18586 reload_flag \ 18587 OBJDUMP \ 18588 deplibs_check_method \ 18589 file_magic_cmd \ 18590 file_magic_glob \ 18591 want_nocaseglob \ 18592 DLLTOOL \ 18593 sharedlib_from_linklib_cmd \ 18594 AR \ 18595 AR_FLAGS \ 18596 archiver_list_spec \ 18597 STRIP \ 18598 RANLIB \ 18599 CC \ 18600 CFLAGS \ 18601 compiler \ 18602 lt_cv_sys_global_symbol_pipe \ 18603 lt_cv_sys_global_symbol_to_cdecl \ 18604 lt_cv_sys_global_symbol_to_c_name_address \ 18605 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 18606 nm_file_list_spec \ 18607 lt_prog_compiler_no_builtin_flag \ 18608 lt_prog_compiler_pic \ 18609 lt_prog_compiler_wl \ 18610 lt_prog_compiler_static \ 18611 lt_cv_prog_compiler_c_o \ 18612 need_locks \ 18613 MANIFEST_TOOL \ 18614 DSYMUTIL \ 18615 NMEDIT \ 18616 LIPO \ 18617 OTOOL \ 18618 OTOOL64 \ 18619 shrext_cmds \ 18620 export_dynamic_flag_spec \ 18621 whole_archive_flag_spec \ 18622 compiler_needs_object \ 18623 with_gnu_ld \ 18624 allow_undefined_flag \ 18625 no_undefined_flag \ 18626 hardcode_libdir_flag_spec \ 18627 hardcode_libdir_separator \ 18628 exclude_expsyms \ 18629 include_expsyms \ 18630 file_list_spec \ 18631 variables_saved_for_relink \ 18632 libname_spec \ 18633 library_names_spec \ 18634 soname_spec \ 18635 install_override_mode \ 18636 finish_eval \ 18637 old_striplib \ 18638 striplib; do 18639 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18640 *[\\\\\\\`\\"\\\$]*) 18641 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 18642 ;; 18643 *) 18644 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18645 ;; 18646 esac 18647 done 18648 18649 # Double-quote double-evaled strings. 18650 for var in reload_cmds \ 18651 old_postinstall_cmds \ 18652 old_postuninstall_cmds \ 18653 old_archive_cmds \ 18654 extract_expsyms_cmds \ 18655 old_archive_from_new_cmds \ 18656 old_archive_from_expsyms_cmds \ 18657 archive_cmds \ 18658 archive_expsym_cmds \ 18659 module_cmds \ 18660 module_expsym_cmds \ 18661 export_symbols_cmds \ 18662 prelink_cmds \ 18663 postlink_cmds \ 18664 postinstall_cmds \ 18665 postuninstall_cmds \ 18666 finish_cmds \ 18667 sys_lib_search_path_spec \ 18668 sys_lib_dlsearch_path_spec; do 18669 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18670 *[\\\\\\\`\\"\\\$]*) 18671 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 18672 ;; 18673 *) 18674 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18675 ;; 18676 esac 18677 done 18678 18679 ac_aux_dir='$ac_aux_dir' 18680 xsi_shell='$xsi_shell' 18681 lt_shell_append='$lt_shell_append' 18682 18683 # See if we are running on zsh, and set the options which allow our 18684 # commands through without removal of \ escapes INIT. 18685 if test -n "\${ZSH_VERSION+set}" ; then 18686 setopt NO_GLOB_SUBST 18687 fi 18688 18689 18690 PACKAGE='$PACKAGE' 18691 VERSION='$VERSION' 18692 TIMESTAMP='$TIMESTAMP' 18693 RM='$RM' 18694 ofile='$ofile' 18695 18696 18697 18698 18699 _ACEOF 18700 18701 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18702 18703 # Handling of arguments. 18704 for ac_config_target in $ac_config_targets 18705 do 18706 case $ac_config_target in 18707 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 18708 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 18709 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 18710 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 18711 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 18712 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 18713 "xfixes.pc") CONFIG_FILES="$CONFIG_FILES xfixes.pc" ;; 18714 18715 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 18716 esac 18717 done 18718 18719 18720 # If the user did not use the arguments to specify the items to instantiate, 18721 # then the envvar interface is used. Set only those that are not. 18722 # We use the long form for the default assignment because of an extremely 18723 # bizarre bug on SunOS 4.1.3. 18724 if $ac_need_defaults; then 18725 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 18726 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 18727 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 18728 fi 18729 18730 # Have a temporary directory for convenience. Make it in the build tree 18731 # simply because there is no reason against having it here, and in addition, 18732 # creating and moving files from /tmp can sometimes cause problems. 18733 # Hook for its removal unless debugging. 18734 # Note that there is a small window in which the directory will not be cleaned: 18735 # after its creation but before its name has been assigned to `$tmp'. 18736 $debug || 18737 { 18738 tmp= ac_tmp= 18739 trap 'exit_status=$? 18740 : "${ac_tmp:=$tmp}" 18741 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 18742 ' 0 18743 trap 'as_fn_exit 1' 1 2 13 15 18744 } 18745 # Create a (secure) tmp directory for tmp files. 18746 18747 { 18748 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 18749 test -d "$tmp" 18750 } || 18751 { 18752 tmp=./conf$$-$RANDOM 18753 (umask 077 && mkdir "$tmp") 18754 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 18755 ac_tmp=$tmp 18756 18757 # Set up the scripts for CONFIG_FILES section. 18758 # No need to generate them if there are no CONFIG_FILES. 18759 # This happens for instance with `./config.status config.h'. 18760 if test -n "$CONFIG_FILES"; then 18761 18762 18763 ac_cr=`echo X | tr X '\015'` 18764 # On cygwin, bash can eat \r inside `` if the user requested igncr. 18765 # But we know of no other shell where ac_cr would be empty at this 18766 # point, so we can use a bashism as a fallback. 18767 if test "x$ac_cr" = x; then 18768 eval ac_cr=\$\'\\r\' 18769 fi 18770 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 18771 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 18772 ac_cs_awk_cr='\\r' 18773 else 18774 ac_cs_awk_cr=$ac_cr 18775 fi 18776 18777 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 18778 _ACEOF 18779 18780 18781 { 18782 echo "cat >conf$$subs.awk <<_ACEOF" && 18783 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 18784 echo "_ACEOF" 18785 } >conf$$subs.sh || 18786 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18787 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 18788 ac_delim='%!_!# ' 18789 for ac_last_try in false false false false false :; do 18790 . ./conf$$subs.sh || 18791 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18792 18793 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 18794 if test $ac_delim_n = $ac_delim_num; then 18795 break 18796 elif $ac_last_try; then 18797 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18798 else 18799 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18800 fi 18801 done 18802 rm -f conf$$subs.sh 18803 18804 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18805 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 18806 _ACEOF 18807 sed -n ' 18808 h 18809 s/^/S["/; s/!.*/"]=/ 18810 p 18811 g 18812 s/^[^!]*!// 18813 :repl 18814 t repl 18815 s/'"$ac_delim"'$// 18816 t delim 18817 :nl 18818 h 18819 s/\(.\{148\}\)..*/\1/ 18820 t more1 18821 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 18822 p 18823 n 18824 b repl 18825 :more1 18826 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18827 p 18828 g 18829 s/.\{148\}// 18830 t nl 18831 :delim 18832 h 18833 s/\(.\{148\}\)..*/\1/ 18834 t more2 18835 s/["\\]/\\&/g; s/^/"/; s/$/"/ 18836 p 18837 b 18838 :more2 18839 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18840 p 18841 g 18842 s/.\{148\}// 18843 t delim 18844 ' <conf$$subs.awk | sed ' 18845 /^[^""]/{ 18846 N 18847 s/\n// 18848 } 18849 ' >>$CONFIG_STATUS || ac_write_fail=1 18850 rm -f conf$$subs.awk 18851 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18852 _ACAWK 18853 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 18854 for (key in S) S_is_set[key] = 1 18855 FS = "" 18856 18857 } 18858 { 18859 line = $ 0 18860 nfields = split(line, field, "@") 18861 substed = 0 18862 len = length(field[1]) 18863 for (i = 2; i < nfields; i++) { 18864 key = field[i] 18865 keylen = length(key) 18866 if (S_is_set[key]) { 18867 value = S[key] 18868 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 18869 len += length(value) + length(field[++i]) 18870 substed = 1 18871 } else 18872 len += 1 + keylen 18873 } 18874 18875 print line 18876 } 18877 18878 _ACAWK 18879 _ACEOF 18880 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18881 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 18882 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 18883 else 18884 cat 18885 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 18886 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 18887 _ACEOF 18888 18889 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 18890 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 18891 # trailing colons and then remove the whole line if VPATH becomes empty 18892 # (actually we leave an empty line to preserve line numbers). 18893 if test "x$srcdir" = x.; then 18894 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 18895 h 18896 s/// 18897 s/^/:/ 18898 s/[ ]*$/:/ 18899 s/:\$(srcdir):/:/g 18900 s/:\${srcdir}:/:/g 18901 s/:@srcdir@:/:/g 18902 s/^:*// 18903 s/:*$// 18904 x 18905 s/\(=[ ]*\).*/\1/ 18906 G 18907 s/\n// 18908 s/^[^=]*=[ ]*$// 18909 }' 18910 fi 18911 18912 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18913 fi # test -n "$CONFIG_FILES" 18914 18915 # Set up the scripts for CONFIG_HEADERS section. 18916 # No need to generate them if there are no CONFIG_HEADERS. 18917 # This happens for instance with `./config.status Makefile'. 18918 if test -n "$CONFIG_HEADERS"; then 18919 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 18920 BEGIN { 18921 _ACEOF 18922 18923 # Transform confdefs.h into an awk script `defines.awk', embedded as 18924 # here-document in config.status, that substitutes the proper values into 18925 # config.h.in to produce config.h. 18926 18927 # Create a delimiter string that does not exist in confdefs.h, to ease 18928 # handling of long lines. 18929 ac_delim='%!_!# ' 18930 for ac_last_try in false false :; do 18931 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 18932 if test -z "$ac_tt"; then 18933 break 18934 elif $ac_last_try; then 18935 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 18936 else 18937 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18938 fi 18939 done 18940 18941 # For the awk script, D is an array of macro values keyed by name, 18942 # likewise P contains macro parameters if any. Preserve backslash 18943 # newline sequences. 18944 18945 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 18946 sed -n ' 18947 s/.\{148\}/&'"$ac_delim"'/g 18948 t rset 18949 :rset 18950 s/^[ ]*#[ ]*define[ ][ ]*/ / 18951 t def 18952 d 18953 :def 18954 s/\\$// 18955 t bsnl 18956 s/["\\]/\\&/g 18957 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18958 D["\1"]=" \3"/p 18959 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 18960 d 18961 :bsnl 18962 s/["\\]/\\&/g 18963 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18964 D["\1"]=" \3\\\\\\n"\\/p 18965 t cont 18966 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 18967 t cont 18968 d 18969 :cont 18970 n 18971 s/.\{148\}/&'"$ac_delim"'/g 18972 t clear 18973 :clear 18974 s/\\$// 18975 t bsnlc 18976 s/["\\]/\\&/g; s/^/"/; s/$/"/p 18977 d 18978 :bsnlc 18979 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 18980 b cont 18981 ' <confdefs.h | sed ' 18982 s/'"$ac_delim"'/"\\\ 18983 "/g' >>$CONFIG_STATUS || ac_write_fail=1 18984 18985 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18986 for (key in D) D_is_set[key] = 1 18987 FS = "" 18988 } 18989 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 18990 line = \$ 0 18991 split(line, arg, " ") 18992 if (arg[1] == "#") { 18993 defundef = arg[2] 18994 mac1 = arg[3] 18995 } else { 18996 defundef = substr(arg[1], 2) 18997 mac1 = arg[2] 18998 } 18999 split(mac1, mac2, "(") #) 19000 macro = mac2[1] 19001 prefix = substr(line, 1, index(line, defundef) - 1) 19002 if (D_is_set[macro]) { 19003 # Preserve the white space surrounding the "#". 19004 print prefix "define", macro P[macro] D[macro] 19005 next 19006 } else { 19007 # Replace #undef with comments. This is necessary, for example, 19008 # in the case of _POSIX_SOURCE, which is predefined and required 19009 # on some systems where configure will not decide to define it. 19010 if (defundef == "undef") { 19011 print "/*", prefix defundef, macro, "*/" 19012 next 19013 } 19014 } 19015 } 19016 { print } 19017 _ACAWK 19018 _ACEOF 19019 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19020 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 19021 fi # test -n "$CONFIG_HEADERS" 19022 19023 19024 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 19025 shift 19026 for ac_tag 19027 do 19028 case $ac_tag in 19029 :[FHLC]) ac_mode=$ac_tag; continue;; 19030 esac 19031 case $ac_mode$ac_tag in 19032 :[FHL]*:*);; 19033 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 19034 :[FH]-) ac_tag=-:-;; 19035 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 19036 esac 19037 ac_save_IFS=$IFS 19038 IFS=: 19039 set x $ac_tag 19040 IFS=$ac_save_IFS 19041 shift 19042 ac_file=$1 19043 shift 19044 19045 case $ac_mode in 19046 :L) ac_source=$1;; 19047 :[FH]) 19048 ac_file_inputs= 19049 for ac_f 19050 do 19051 case $ac_f in 19052 -) ac_f="$ac_tmp/stdin";; 19053 *) # Look for the file first in the build tree, then in the source tree 19054 # (if the path is not absolute). The absolute path cannot be DOS-style, 19055 # because $ac_f cannot contain `:'. 19056 test -f "$ac_f" || 19057 case $ac_f in 19058 [\\/$]*) false;; 19059 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 19060 esac || 19061 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 19062 esac 19063 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 19064 as_fn_append ac_file_inputs " '$ac_f'" 19065 done 19066 19067 # Let's still pretend it is `configure' which instantiates (i.e., don't 19068 # use $as_me), people would be surprised to read: 19069 # /* config.h. Generated by config.status. */ 19070 configure_input='Generated from '` 19071 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 19072 `' by configure.' 19073 if test x"$ac_file" != x-; then 19074 configure_input="$ac_file. $configure_input" 19075 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 19076 $as_echo "$as_me: creating $ac_file" >&6;} 19077 fi 19078 # Neutralize special characters interpreted by sed in replacement strings. 19079 case $configure_input in #( 19080 *\&* | *\|* | *\\* ) 19081 ac_sed_conf_input=`$as_echo "$configure_input" | 19082 sed 's/[\\\\&|]/\\\\&/g'`;; #( 19083 *) ac_sed_conf_input=$configure_input;; 19084 esac 19085 19086 case $ac_tag in 19087 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 19088 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 19089 esac 19090 ;; 19091 esac 19092 19093 ac_dir=`$as_dirname -- "$ac_file" || 19094 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19095 X"$ac_file" : 'X\(//\)[^/]' \| \ 19096 X"$ac_file" : 'X\(//\)$' \| \ 19097 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 19098 $as_echo X"$ac_file" | 19099 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19100 s//\1/ 19101 q 19102 } 19103 /^X\(\/\/\)[^/].*/{ 19104 s//\1/ 19105 q 19106 } 19107 /^X\(\/\/\)$/{ 19108 s//\1/ 19109 q 19110 } 19111 /^X\(\/\).*/{ 19112 s//\1/ 19113 q 19114 } 19115 s/.*/./; q'` 19116 as_dir="$ac_dir"; as_fn_mkdir_p 19117 ac_builddir=. 19118 19119 case "$ac_dir" in 19120 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 19121 *) 19122 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 19123 # A ".." for each directory in $ac_dir_suffix. 19124 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 19125 case $ac_top_builddir_sub in 19126 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 19127 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 19128 esac ;; 19129 esac 19130 ac_abs_top_builddir=$ac_pwd 19131 ac_abs_builddir=$ac_pwd$ac_dir_suffix 19132 # for backward compatibility: 19133 ac_top_builddir=$ac_top_build_prefix 19134 19135 case $srcdir in 19136 .) # We are building in place. 19137 ac_srcdir=. 19138 ac_top_srcdir=$ac_top_builddir_sub 19139 ac_abs_top_srcdir=$ac_pwd ;; 19140 [\\/]* | ?:[\\/]* ) # Absolute name. 19141 ac_srcdir=$srcdir$ac_dir_suffix; 19142 ac_top_srcdir=$srcdir 19143 ac_abs_top_srcdir=$srcdir ;; 19144 *) # Relative name. 19145 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 19146 ac_top_srcdir=$ac_top_build_prefix$srcdir 19147 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 19148 esac 19149 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 19150 19151 19152 case $ac_mode in 19153 :F) 19154 # 19155 # CONFIG_FILE 19156 # 19157 19158 case $INSTALL in 19159 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 19160 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 19161 esac 19162 ac_MKDIR_P=$MKDIR_P 19163 case $MKDIR_P in 19164 [\\/$]* | ?:[\\/]* ) ;; 19165 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 19166 esac 19167 _ACEOF 19168 19169 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19170 # If the template does not know about datarootdir, expand it. 19171 # FIXME: This hack should be removed a few years after 2.60. 19172 ac_datarootdir_hack=; ac_datarootdir_seen= 19173 ac_sed_dataroot=' 19174 /datarootdir/ { 19175 p 19176 q 19177 } 19178 /@datadir@/p 19179 /@docdir@/p 19180 /@infodir@/p 19181 /@localedir@/p 19182 /@mandir@/p' 19183 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 19184 *datarootdir*) ac_datarootdir_seen=yes;; 19185 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 19186 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 19187 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 19188 _ACEOF 19189 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19190 ac_datarootdir_hack=' 19191 s&@datadir@&$datadir&g 19192 s&@docdir@&$docdir&g 19193 s&@infodir@&$infodir&g 19194 s&@localedir@&$localedir&g 19195 s&@mandir@&$mandir&g 19196 s&\\\${datarootdir}&$datarootdir&g' ;; 19197 esac 19198 _ACEOF 19199 19200 # Neutralize VPATH when `$srcdir' = `.'. 19201 # Shell code in configure.ac might set extrasub. 19202 # FIXME: do we really want to maintain this feature? 19203 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19204 ac_sed_extra="$ac_vpsub 19205 $extrasub 19206 _ACEOF 19207 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19208 :t 19209 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 19210 s|@configure_input@|$ac_sed_conf_input|;t t 19211 s&@top_builddir@&$ac_top_builddir_sub&;t t 19212 s&@top_build_prefix@&$ac_top_build_prefix&;t t 19213 s&@srcdir@&$ac_srcdir&;t t 19214 s&@abs_srcdir@&$ac_abs_srcdir&;t t 19215 s&@top_srcdir@&$ac_top_srcdir&;t t 19216 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 19217 s&@builddir@&$ac_builddir&;t t 19218 s&@abs_builddir@&$ac_abs_builddir&;t t 19219 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 19220 s&@INSTALL@&$ac_INSTALL&;t t 19221 s&@MKDIR_P@&$ac_MKDIR_P&;t t 19222 $ac_datarootdir_hack 19223 " 19224 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 19225 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19226 19227 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 19228 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 19229 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 19230 "$ac_tmp/out"`; test -z "$ac_out"; } && 19231 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 19232 which seems to be undefined. Please make sure it is defined" >&5 19233 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 19234 which seems to be undefined. Please make sure it is defined" >&2;} 19235 19236 rm -f "$ac_tmp/stdin" 19237 case $ac_file in 19238 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 19239 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 19240 esac \ 19241 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19242 ;; 19243 :H) 19244 # 19245 # CONFIG_HEADER 19246 # 19247 if test x"$ac_file" != x-; then 19248 { 19249 $as_echo "/* $configure_input */" \ 19250 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 19251 } >"$ac_tmp/config.h" \ 19252 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19253 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 19254 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 19255 $as_echo "$as_me: $ac_file is unchanged" >&6;} 19256 else 19257 rm -f "$ac_file" 19258 mv "$ac_tmp/config.h" "$ac_file" \ 19259 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 19260 fi 19261 else 19262 $as_echo "/* $configure_input */" \ 19263 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 19264 || as_fn_error $? "could not create -" "$LINENO" 5 19265 fi 19266 # Compute "$ac_file"'s index in $config_headers. 19267 _am_arg="$ac_file" 19268 _am_stamp_count=1 19269 for _am_header in $config_headers :; do 19270 case $_am_header in 19271 $_am_arg | $_am_arg:* ) 19272 break ;; 19273 * ) 19274 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 19275 esac 19276 done 19277 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 19278 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19279 X"$_am_arg" : 'X\(//\)[^/]' \| \ 19280 X"$_am_arg" : 'X\(//\)$' \| \ 19281 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 19282 $as_echo X"$_am_arg" | 19283 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19284 s//\1/ 19285 q 19286 } 19287 /^X\(\/\/\)[^/].*/{ 19288 s//\1/ 19289 q 19290 } 19291 /^X\(\/\/\)$/{ 19292 s//\1/ 19293 q 19294 } 19295 /^X\(\/\).*/{ 19296 s//\1/ 19297 q 19298 } 19299 s/.*/./; q'`/stamp-h$_am_stamp_count 19300 ;; 19301 19302 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 19303 $as_echo "$as_me: executing $ac_file commands" >&6;} 19304 ;; 19305 esac 19306 19307 19308 case $ac_file$ac_mode in 19309 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 19310 # Older Autoconf quotes --file arguments for eval, but not when files 19311 # are listed without --file. Let's play safe and only enable the eval 19312 # if we detect the quoting. 19313 case $CONFIG_FILES in 19314 *\'*) eval set x "$CONFIG_FILES" ;; 19315 *) set x $CONFIG_FILES ;; 19316 esac 19317 shift 19318 for mf 19319 do 19320 # Strip MF so we end up with the name of the file. 19321 mf=`echo "$mf" | sed -e 's/:.*$//'` 19322 # Check whether this is an Automake generated Makefile or not. 19323 # We used to match only the files named 'Makefile.in', but 19324 # some people rename them; so instead we look at the file content. 19325 # Grep'ing the first line is not enough: some people post-process 19326 # each Makefile.in and add a new line on top of each file to say so. 19327 # Grep'ing the whole file is not good either: AIX grep has a line 19328 # limit of 2048, but all sed's we know have understand at least 4000. 19329 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 19330 dirpart=`$as_dirname -- "$mf" || 19331 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19332 X"$mf" : 'X\(//\)[^/]' \| \ 19333 X"$mf" : 'X\(//\)$' \| \ 19334 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 19335 $as_echo X"$mf" | 19336 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19337 s//\1/ 19338 q 19339 } 19340 /^X\(\/\/\)[^/].*/{ 19341 s//\1/ 19342 q 19343 } 19344 /^X\(\/\/\)$/{ 19345 s//\1/ 19346 q 19347 } 19348 /^X\(\/\).*/{ 19349 s//\1/ 19350 q 19351 } 19352 s/.*/./; q'` 19353 else 19354 continue 19355 fi 19356 # Extract the definition of DEPDIR, am__include, and am__quote 19357 # from the Makefile without running 'make'. 19358 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 19359 test -z "$DEPDIR" && continue 19360 am__include=`sed -n 's/^am__include = //p' < "$mf"` 19361 test -z "$am__include" && continue 19362 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 19363 # Find all dependency output files, they are included files with 19364 # $(DEPDIR) in their names. We invoke sed twice because it is the 19365 # simplest approach to changing $(DEPDIR) to its actual value in the 19366 # expansion. 19367 for file in `sed -n " 19368 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 19369 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 19370 # Make sure the directory exists. 19371 test -f "$dirpart/$file" && continue 19372 fdir=`$as_dirname -- "$file" || 19373 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19374 X"$file" : 'X\(//\)[^/]' \| \ 19375 X"$file" : 'X\(//\)$' \| \ 19376 X"$file" : 'X\(/\)' \| . 2>/dev/null || 19377 $as_echo X"$file" | 19378 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19379 s//\1/ 19380 q 19381 } 19382 /^X\(\/\/\)[^/].*/{ 19383 s//\1/ 19384 q 19385 } 19386 /^X\(\/\/\)$/{ 19387 s//\1/ 19388 q 19389 } 19390 /^X\(\/\).*/{ 19391 s//\1/ 19392 q 19393 } 19394 s/.*/./; q'` 19395 as_dir=$dirpart/$fdir; as_fn_mkdir_p 19396 # echo "creating $dirpart/$file" 19397 echo '# dummy' > "$dirpart/$file" 19398 done 19399 done 19400 } 19401 ;; 19402 "libtool":C) 19403 19404 # See if we are running on zsh, and set the options which allow our 19405 # commands through without removal of \ escapes. 19406 if test -n "${ZSH_VERSION+set}" ; then 19407 setopt NO_GLOB_SUBST 19408 fi 19409 19410 cfgfile="${ofile}T" 19411 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 19412 $RM "$cfgfile" 19413 19414 cat <<_LT_EOF >> "$cfgfile" 19415 #! $SHELL 19416 19417 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 19418 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 19419 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 19420 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 19421 # 19422 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 19423 # 2006, 2007, 2008, 2009, 2010, 2011 Free Software 19424 # Foundation, Inc. 19425 # Written by Gordon Matzigkeit, 1996 19426 # 19427 # This file is part of GNU Libtool. 19428 # 19429 # GNU Libtool is free software; you can redistribute it and/or 19430 # modify it under the terms of the GNU General Public License as 19431 # published by the Free Software Foundation; either version 2 of 19432 # the License, or (at your option) any later version. 19433 # 19434 # As a special exception to the GNU General Public License, 19435 # if you distribute this file as part of a program or library that 19436 # is built using GNU Libtool, you may include this file under the 19437 # same distribution terms that you use for the rest of that program. 19438 # 19439 # GNU Libtool is distributed in the hope that it will be useful, 19440 # but WITHOUT ANY WARRANTY; without even the implied warranty of 19441 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19442 # GNU General Public License for more details. 19443 # 19444 # You should have received a copy of the GNU General Public License 19445 # along with GNU Libtool; see the file COPYING. If not, a copy 19446 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 19447 # obtained by writing to the Free Software Foundation, Inc., 19448 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 19449 19450 19451 # The names of the tagged configurations supported by this script. 19452 available_tags="" 19453 19454 # ### BEGIN LIBTOOL CONFIG 19455 19456 # Which release of libtool.m4 was used? 19457 macro_version=$macro_version 19458 macro_revision=$macro_revision 19459 19460 # Whether or not to build shared libraries. 19461 build_libtool_libs=$enable_shared 19462 19463 # Whether or not to build static libraries. 19464 build_old_libs=$enable_static 19465 19466 # What type of objects to build. 19467 pic_mode=$pic_mode 19468 19469 # Whether or not to optimize for fast installation. 19470 fast_install=$enable_fast_install 19471 19472 # Shell to use when invoking shell scripts. 19473 SHELL=$lt_SHELL 19474 19475 # An echo program that protects backslashes. 19476 ECHO=$lt_ECHO 19477 19478 # The PATH separator for the build system. 19479 PATH_SEPARATOR=$lt_PATH_SEPARATOR 19480 19481 # The host system. 19482 host_alias=$host_alias 19483 host=$host 19484 host_os=$host_os 19485 19486 # The build system. 19487 build_alias=$build_alias 19488 build=$build 19489 build_os=$build_os 19490 19491 # A sed program that does not truncate output. 19492 SED=$lt_SED 19493 19494 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 19495 Xsed="\$SED -e 1s/^X//" 19496 19497 # A grep program that handles long lines. 19498 GREP=$lt_GREP 19499 19500 # An ERE matcher. 19501 EGREP=$lt_EGREP 19502 19503 # A literal string matcher. 19504 FGREP=$lt_FGREP 19505 19506 # A BSD- or MS-compatible name lister. 19507 NM=$lt_NM 19508 19509 # Whether we need soft or hard links. 19510 LN_S=$lt_LN_S 19511 19512 # What is the maximum length of a command? 19513 max_cmd_len=$max_cmd_len 19514 19515 # Object file suffix (normally "o"). 19516 objext=$ac_objext 19517 19518 # Executable file suffix (normally ""). 19519 exeext=$exeext 19520 19521 # whether the shell understands "unset". 19522 lt_unset=$lt_unset 19523 19524 # turn spaces into newlines. 19525 SP2NL=$lt_lt_SP2NL 19526 19527 # turn newlines into spaces. 19528 NL2SP=$lt_lt_NL2SP 19529 19530 # convert \$build file names to \$host format. 19531 to_host_file_cmd=$lt_cv_to_host_file_cmd 19532 19533 # convert \$build files to toolchain format. 19534 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 19535 19536 # An object symbol dumper. 19537 OBJDUMP=$lt_OBJDUMP 19538 19539 # Method to check whether dependent libraries are shared objects. 19540 deplibs_check_method=$lt_deplibs_check_method 19541 19542 # Command to use when deplibs_check_method = "file_magic". 19543 file_magic_cmd=$lt_file_magic_cmd 19544 19545 # How to find potential files when deplibs_check_method = "file_magic". 19546 file_magic_glob=$lt_file_magic_glob 19547 19548 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 19549 want_nocaseglob=$lt_want_nocaseglob 19550 19551 # DLL creation program. 19552 DLLTOOL=$lt_DLLTOOL 19553 19554 # Command to associate shared and link libraries. 19555 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 19556 19557 # The archiver. 19558 AR=$lt_AR 19559 19560 # Flags to create an archive. 19561 AR_FLAGS=$lt_AR_FLAGS 19562 19563 # How to feed a file listing to the archiver. 19564 archiver_list_spec=$lt_archiver_list_spec 19565 19566 # A symbol stripping program. 19567 STRIP=$lt_STRIP 19568 19569 # Commands used to install an old-style archive. 19570 RANLIB=$lt_RANLIB 19571 old_postinstall_cmds=$lt_old_postinstall_cmds 19572 old_postuninstall_cmds=$lt_old_postuninstall_cmds 19573 19574 # Whether to use a lock for old archive extraction. 19575 lock_old_archive_extraction=$lock_old_archive_extraction 19576 19577 # A C compiler. 19578 LTCC=$lt_CC 19579 19580 # LTCC compiler flags. 19581 LTCFLAGS=$lt_CFLAGS 19582 19583 # Take the output of nm and produce a listing of raw symbols and C names. 19584 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 19585 19586 # Transform the output of nm in a proper C declaration. 19587 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 19588 19589 # Transform the output of nm in a C name address pair. 19590 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 19591 19592 # Transform the output of nm in a C name address pair when lib prefix is needed. 19593 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 19594 19595 # Specify filename containing input files for \$NM. 19596 nm_file_list_spec=$lt_nm_file_list_spec 19597 19598 # The root where to search for dependent libraries,and in which our libraries should be installed. 19599 lt_sysroot=$lt_sysroot 19600 19601 # The name of the directory that contains temporary libtool files. 19602 objdir=$objdir 19603 19604 # Used to examine libraries when file_magic_cmd begins with "file". 19605 MAGIC_CMD=$MAGIC_CMD 19606 19607 # Must we lock files when doing compilation? 19608 need_locks=$lt_need_locks 19609 19610 # Manifest tool. 19611 MANIFEST_TOOL=$lt_MANIFEST_TOOL 19612 19613 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 19614 DSYMUTIL=$lt_DSYMUTIL 19615 19616 # Tool to change global to local symbols on Mac OS X. 19617 NMEDIT=$lt_NMEDIT 19618 19619 # Tool to manipulate fat objects and archives on Mac OS X. 19620 LIPO=$lt_LIPO 19621 19622 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 19623 OTOOL=$lt_OTOOL 19624 19625 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 19626 OTOOL64=$lt_OTOOL64 19627 19628 # Old archive suffix (normally "a"). 19629 libext=$libext 19630 19631 # Shared library suffix (normally ".so"). 19632 shrext_cmds=$lt_shrext_cmds 19633 19634 # The commands to extract the exported symbol list from a shared archive. 19635 extract_expsyms_cmds=$lt_extract_expsyms_cmds 19636 19637 # Variables whose values should be saved in libtool wrapper scripts and 19638 # restored at link time. 19639 variables_saved_for_relink=$lt_variables_saved_for_relink 19640 19641 # Do we need the "lib" prefix for modules? 19642 need_lib_prefix=$need_lib_prefix 19643 19644 # Do we need a version for libraries? 19645 need_version=$need_version 19646 19647 # Library versioning type. 19648 version_type=$version_type 19649 19650 # Shared library runtime path variable. 19651 runpath_var=$runpath_var 19652 19653 # Shared library path variable. 19654 shlibpath_var=$shlibpath_var 19655 19656 # Is shlibpath searched before the hard-coded library search path? 19657 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19658 19659 # Format of library name prefix. 19660 libname_spec=$lt_libname_spec 19661 19662 # List of archive names. First name is the real one, the rest are links. 19663 # The last name is the one that the linker finds with -lNAME 19664 library_names_spec=$lt_library_names_spec 19665 19666 # The coded name of the library, if different from the real name. 19667 soname_spec=$lt_soname_spec 19668 19669 # Permission mode override for installation of shared libraries. 19670 install_override_mode=$lt_install_override_mode 19671 19672 # Command to use after installation of a shared archive. 19673 postinstall_cmds=$lt_postinstall_cmds 19674 19675 # Command to use after uninstallation of a shared archive. 19676 postuninstall_cmds=$lt_postuninstall_cmds 19677 19678 # Commands used to finish a libtool library installation in a directory. 19679 finish_cmds=$lt_finish_cmds 19680 19681 # As "finish_cmds", except a single script fragment to be evaled but 19682 # not shown. 19683 finish_eval=$lt_finish_eval 19684 19685 # Whether we should hardcode library paths into libraries. 19686 hardcode_into_libs=$hardcode_into_libs 19687 19688 # Compile-time system search path for libraries. 19689 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19690 19691 # Run-time system search path for libraries. 19692 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19693 19694 # Whether dlopen is supported. 19695 dlopen_support=$enable_dlopen 19696 19697 # Whether dlopen of programs is supported. 19698 dlopen_self=$enable_dlopen_self 19699 19700 # Whether dlopen of statically linked programs is supported. 19701 dlopen_self_static=$enable_dlopen_self_static 19702 19703 # Commands to strip libraries. 19704 old_striplib=$lt_old_striplib 19705 striplib=$lt_striplib 19706 19707 19708 # The linker used to build libraries. 19709 LD=$lt_LD 19710 19711 # How to create reloadable object files. 19712 reload_flag=$lt_reload_flag 19713 reload_cmds=$lt_reload_cmds 19714 19715 # Commands used to build an old-style archive. 19716 old_archive_cmds=$lt_old_archive_cmds 19717 19718 # A language specific compiler. 19719 CC=$lt_compiler 19720 19721 # Is the compiler the GNU compiler? 19722 with_gcc=$GCC 19723 19724 # Compiler flag to turn off builtin functions. 19725 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 19726 19727 # Additional compiler flags for building library objects. 19728 pic_flag=$lt_lt_prog_compiler_pic 19729 19730 # How to pass a linker flag through the compiler. 19731 wl=$lt_lt_prog_compiler_wl 19732 19733 # Compiler flag to prevent dynamic linking. 19734 link_static_flag=$lt_lt_prog_compiler_static 19735 19736 # Does compiler simultaneously support -c and -o options? 19737 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 19738 19739 # Whether or not to add -lc for building shared libraries. 19740 build_libtool_need_lc=$archive_cmds_need_lc 19741 19742 # Whether or not to disallow shared libs when runtime libs are static. 19743 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 19744 19745 # Compiler flag to allow reflexive dlopens. 19746 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 19747 19748 # Compiler flag to generate shared objects directly from archives. 19749 whole_archive_flag_spec=$lt_whole_archive_flag_spec 19750 19751 # Whether the compiler copes with passing no objects directly. 19752 compiler_needs_object=$lt_compiler_needs_object 19753 19754 # Create an old-style archive from a shared archive. 19755 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 19756 19757 # Create a temporary old-style archive to link instead of a shared archive. 19758 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 19759 19760 # Commands used to build a shared archive. 19761 archive_cmds=$lt_archive_cmds 19762 archive_expsym_cmds=$lt_archive_expsym_cmds 19763 19764 # Commands used to build a loadable module if different from building 19765 # a shared archive. 19766 module_cmds=$lt_module_cmds 19767 module_expsym_cmds=$lt_module_expsym_cmds 19768 19769 # Whether we are building with GNU ld or not. 19770 with_gnu_ld=$lt_with_gnu_ld 19771 19772 # Flag that allows shared libraries with undefined symbols to be built. 19773 allow_undefined_flag=$lt_allow_undefined_flag 19774 19775 # Flag that enforces no undefined symbols. 19776 no_undefined_flag=$lt_no_undefined_flag 19777 19778 # Flag to hardcode \$libdir into a binary during linking. 19779 # This must work even if \$libdir does not exist 19780 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 19781 19782 # Whether we need a single "-rpath" flag with a separated argument. 19783 hardcode_libdir_separator=$lt_hardcode_libdir_separator 19784 19785 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19786 # DIR into the resulting binary. 19787 hardcode_direct=$hardcode_direct 19788 19789 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19790 # DIR into the resulting binary and the resulting library dependency is 19791 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19792 # library is relocated. 19793 hardcode_direct_absolute=$hardcode_direct_absolute 19794 19795 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19796 # into the resulting binary. 19797 hardcode_minus_L=$hardcode_minus_L 19798 19799 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19800 # into the resulting binary. 19801 hardcode_shlibpath_var=$hardcode_shlibpath_var 19802 19803 # Set to "yes" if building a shared library automatically hardcodes DIR 19804 # into the library and all subsequent libraries and executables linked 19805 # against it. 19806 hardcode_automatic=$hardcode_automatic 19807 19808 # Set to yes if linker adds runtime paths of dependent libraries 19809 # to runtime path list. 19810 inherit_rpath=$inherit_rpath 19811 19812 # Whether libtool must link a program against all its dependency libraries. 19813 link_all_deplibs=$link_all_deplibs 19814 19815 # Set to "yes" if exported symbols are required. 19816 always_export_symbols=$always_export_symbols 19817 19818 # The commands to list exported symbols. 19819 export_symbols_cmds=$lt_export_symbols_cmds 19820 19821 # Symbols that should not be listed in the preloaded symbols. 19822 exclude_expsyms=$lt_exclude_expsyms 19823 19824 # Symbols that must always be exported. 19825 include_expsyms=$lt_include_expsyms 19826 19827 # Commands necessary for linking programs (against libraries) with templates. 19828 prelink_cmds=$lt_prelink_cmds 19829 19830 # Commands necessary for finishing linking programs. 19831 postlink_cmds=$lt_postlink_cmds 19832 19833 # Specify filename containing input files. 19834 file_list_spec=$lt_file_list_spec 19835 19836 # How to hardcode a shared library path into an executable. 19837 hardcode_action=$hardcode_action 19838 19839 # ### END LIBTOOL CONFIG 19840 19841 _LT_EOF 19842 19843 case $host_os in 19844 aix3*) 19845 cat <<\_LT_EOF >> "$cfgfile" 19846 # AIX sometimes has problems with the GCC collect2 program. For some 19847 # reason, if we set the COLLECT_NAMES environment variable, the problems 19848 # vanish in a puff of smoke. 19849 if test "X${COLLECT_NAMES+set}" != Xset; then 19850 COLLECT_NAMES= 19851 export COLLECT_NAMES 19852 fi 19853 _LT_EOF 19854 ;; 19855 esac 19856 19857 19858 ltmain="$ac_aux_dir/ltmain.sh" 19859 19860 19861 # We use sed instead of cat because bash on DJGPP gets confused if 19862 # if finds mixed CR/LF and LF-only lines. Since sed operates in 19863 # text mode, it properly converts lines to CR/LF. This bash problem 19864 # is reportedly fixed, but why not run on old versions too? 19865 sed '$q' "$ltmain" >> "$cfgfile" \ 19866 || (rm -f "$cfgfile"; exit 1) 19867 19868 if test x"$xsi_shell" = xyes; then 19869 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 19870 func_dirname ()\ 19871 {\ 19872 \ case ${1} in\ 19873 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 19874 \ * ) func_dirname_result="${3}" ;;\ 19875 \ esac\ 19876 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 19877 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19878 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19879 test 0 -eq $? || _lt_function_replace_fail=: 19880 19881 19882 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 19883 func_basename ()\ 19884 {\ 19885 \ func_basename_result="${1##*/}"\ 19886 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 19887 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19888 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19889 test 0 -eq $? || _lt_function_replace_fail=: 19890 19891 19892 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 19893 func_dirname_and_basename ()\ 19894 {\ 19895 \ case ${1} in\ 19896 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 19897 \ * ) func_dirname_result="${3}" ;;\ 19898 \ esac\ 19899 \ func_basename_result="${1##*/}"\ 19900 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 19901 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19902 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19903 test 0 -eq $? || _lt_function_replace_fail=: 19904 19905 19906 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 19907 func_stripname ()\ 19908 {\ 19909 \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 19910 \ # positional parameters, so assign one to ordinary parameter first.\ 19911 \ func_stripname_result=${3}\ 19912 \ func_stripname_result=${func_stripname_result#"${1}"}\ 19913 \ func_stripname_result=${func_stripname_result%"${2}"}\ 19914 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 19915 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19916 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19917 test 0 -eq $? || _lt_function_replace_fail=: 19918 19919 19920 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 19921 func_split_long_opt ()\ 19922 {\ 19923 \ func_split_long_opt_name=${1%%=*}\ 19924 \ func_split_long_opt_arg=${1#*=}\ 19925 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 19926 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19927 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19928 test 0 -eq $? || _lt_function_replace_fail=: 19929 19930 19931 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 19932 func_split_short_opt ()\ 19933 {\ 19934 \ func_split_short_opt_arg=${1#??}\ 19935 \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 19936 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 19937 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19938 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19939 test 0 -eq $? || _lt_function_replace_fail=: 19940 19941 19942 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 19943 func_lo2o ()\ 19944 {\ 19945 \ case ${1} in\ 19946 \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 19947 \ *) func_lo2o_result=${1} ;;\ 19948 \ esac\ 19949 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 19950 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19951 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19952 test 0 -eq $? || _lt_function_replace_fail=: 19953 19954 19955 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 19956 func_xform ()\ 19957 {\ 19958 func_xform_result=${1%.*}.lo\ 19959 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 19960 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19961 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19962 test 0 -eq $? || _lt_function_replace_fail=: 19963 19964 19965 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 19966 func_arith ()\ 19967 {\ 19968 func_arith_result=$(( $* ))\ 19969 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 19970 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19971 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19972 test 0 -eq $? || _lt_function_replace_fail=: 19973 19974 19975 sed -e '/^func_len ()$/,/^} # func_len /c\ 19976 func_len ()\ 19977 {\ 19978 func_len_result=${#1}\ 19979 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 19980 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19981 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19982 test 0 -eq $? || _lt_function_replace_fail=: 19983 19984 fi 19985 19986 if test x"$lt_shell_append" = xyes; then 19987 sed -e '/^func_append ()$/,/^} # func_append /c\ 19988 func_append ()\ 19989 {\ 19990 eval "${1}+=\\${2}"\ 19991 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 19992 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19993 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19994 test 0 -eq $? || _lt_function_replace_fail=: 19995 19996 19997 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 19998 func_append_quoted ()\ 19999 {\ 20000 \ func_quote_for_eval "${2}"\ 20001 \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 20002 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 20003 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20004 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20005 test 0 -eq $? || _lt_function_replace_fail=: 20006 20007 20008 # Save a `func_append' function call where possible by direct use of '+=' 20009 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 20010 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20011 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20012 test 0 -eq $? || _lt_function_replace_fail=: 20013 else 20014 # Save a `func_append' function call even when '+=' is not available 20015 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 20016 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20017 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20018 test 0 -eq $? || _lt_function_replace_fail=: 20019 fi 20020 20021 if test x"$_lt_function_replace_fail" = x":"; then 20022 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 20023 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 20024 fi 20025 20026 20027 mv -f "$cfgfile" "$ofile" || 20028 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 20029 chmod +x "$ofile" 20030 20031 ;; 20032 20033 esac 20034 done # for ac_tag 20035 20036 20037 as_fn_exit 0 20038 _ACEOF 20039 ac_clean_files=$ac_clean_files_save 20040 20041 test $ac_write_fail = 0 || 20042 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 20043 20044 20045 # configure is writing to config.log, and then calls config.status. 20046 # config.status does its own redirection, appending to config.log. 20047 # Unfortunately, on DOS this fails, as config.log is still kept open 20048 # by configure, so config.status won't be able to write to it; its 20049 # output is simply discarded. So we exec the FD to /dev/null, 20050 # effectively closing config.log, so it can be properly (re)opened and 20051 # appended to by config.status. When coming back to configure, we 20052 # need to make the FD available again. 20053 if test "$no_create" != yes; then 20054 ac_cs_success=: 20055 ac_config_status_args= 20056 test "$silent" = yes && 20057 ac_config_status_args="$ac_config_status_args --quiet" 20058 exec 5>/dev/null 20059 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20060 exec 5>>config.log 20061 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20062 # would make configure fail if this is the last instruction. 20063 $ac_cs_success || as_fn_exit 1 20064 fi 20065 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20066 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20067 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20068 fi 20069 20070
Indexes created Tue Oct 27 00:25:24 UTC 2026