configure revision 1.1.1.3
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.68 for libxkbfile 1.0.8. 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='libxkbfile' 573 PACKAGE_TARNAME='libxkbfile' 574 PACKAGE_VERSION='1.0.8' 575 PACKAGE_STRING='libxkbfile 1.0.8' 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 XKBFILE_LIBS 621 XKBFILE_CFLAGS 622 AM_BACKSLASH 623 AM_DEFAULT_VERBOSITY 624 MAN_SUBSTS 625 XORG_MAN_PAGE 626 ADMIN_MAN_DIR 627 DRIVER_MAN_DIR 628 MISC_MAN_DIR 629 FILE_MAN_DIR 630 LIB_MAN_DIR 631 APP_MAN_DIR 632 ADMIN_MAN_SUFFIX 633 DRIVER_MAN_SUFFIX 634 MISC_MAN_SUFFIX 635 FILE_MAN_SUFFIX 636 LIB_MAN_SUFFIX 637 APP_MAN_SUFFIX 638 INSTALL_CMD 639 PKG_CONFIG 640 CHANGELOG_CMD 641 STRICT_CFLAGS 642 CWARNFLAGS 643 BASE_CFLAGS 644 CPP 645 OTOOL64 646 OTOOL 647 LIPO 648 NMEDIT 649 DSYMUTIL 650 MANIFEST_TOOL 651 RANLIB 652 ac_ct_AR 653 AR 654 DLLTOOL 655 OBJDUMP 656 LN_S 657 NM 658 ac_ct_DUMPBIN 659 DUMPBIN 660 LD 661 FGREP 662 EGREP 663 GREP 664 SED 665 am__fastdepCC_FALSE 666 am__fastdepCC_TRUE 667 CCDEPMODE 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 MAINT 691 MAINTAINER_MODE_FALSE 692 MAINTAINER_MODE_TRUE 693 am__untar 694 am__tar 695 AMTAR 696 am__leading_dot 697 SET_MAKE 698 AWK 699 mkdir_p 700 MKDIR_P 701 INSTALL_STRIP_PROGRAM 702 STRIP 703 install_sh 704 MAKEINFO 705 AUTOHEADER 706 AUTOMAKE 707 AUTOCONF 708 ACLOCAL 709 VERSION 710 PACKAGE 711 CYGPATH_W 712 am__isrc 713 INSTALL_DATA 714 INSTALL_SCRIPT 715 INSTALL_PROGRAM 716 target_alias 717 host_alias 718 build_alias 719 LIBS 720 ECHO_T 721 ECHO_N 722 ECHO_C 723 DEFS 724 mandir 725 localedir 726 libdir 727 psdir 728 pdfdir 729 dvidir 730 htmldir 731 infodir 732 docdir 733 oldincludedir 734 includedir 735 localstatedir 736 sharedstatedir 737 sysconfdir 738 datadir 739 datarootdir 740 libexecdir 741 sbindir 742 bindir 743 program_transform_name 744 prefix 745 exec_prefix 746 PACKAGE_URL 747 PACKAGE_BUGREPORT 748 PACKAGE_STRING 749 PACKAGE_VERSION 750 PACKAGE_TARNAME 751 PACKAGE_NAME 752 PATH_SEPARATOR 753 SHELL' 754 ac_subst_files='' 755 ac_user_opts=' 756 enable_option_checking 757 enable_maintainer_mode 758 enable_shared 759 enable_static 760 with_pic 761 enable_fast_install 762 enable_dependency_tracking 763 with_gnu_ld 764 with_sysroot 765 enable_libtool_lock 766 enable_selective_werror 767 enable_strict_compilation 768 enable_silent_rules 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 XKBFILE_CFLAGS 781 XKBFILE_LIBS' 782 783 784 # Initialize some variables set by options. 785 ac_init_help= 786 ac_init_version=false 787 ac_unrecognized_opts= 788 ac_unrecognized_sep= 789 # The variables have the same names as the options, with 790 # dashes changed to underlines. 791 cache_file=/dev/null 792 exec_prefix=NONE 793 no_create= 794 no_recursion= 795 prefix=NONE 796 program_prefix=NONE 797 program_suffix=NONE 798 program_transform_name=s,x,x, 799 silent= 800 site= 801 srcdir= 802 verbose= 803 x_includes=NONE 804 x_libraries=NONE 805 806 # Installation directory options. 807 # These are left unexpanded so users can "make install exec_prefix=/foo" 808 # and all the variables that are supposed to be based on exec_prefix 809 # by default will actually change. 810 # Use braces instead of parens because sh, perl, etc. also accept them. 811 # (The list follows the same order as the GNU Coding Standards.) 812 bindir='${exec_prefix}/bin' 813 sbindir='${exec_prefix}/sbin' 814 libexecdir='${exec_prefix}/libexec' 815 datarootdir='${prefix}/share' 816 datadir='${datarootdir}' 817 sysconfdir='${prefix}/etc' 818 sharedstatedir='${prefix}/com' 819 localstatedir='${prefix}/var' 820 includedir='${prefix}/include' 821 oldincludedir='/usr/include' 822 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 823 infodir='${datarootdir}/info' 824 htmldir='${docdir}' 825 dvidir='${docdir}' 826 pdfdir='${docdir}' 827 psdir='${docdir}' 828 libdir='${exec_prefix}/lib' 829 localedir='${datarootdir}/locale' 830 mandir='${datarootdir}/man' 831 832 ac_prev= 833 ac_dashdash= 834 for ac_option 835 do 836 # 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Make sure there is not a broken 2349 alias in your environment" "$LINENO" 5 2350 fi 2351 2352 test "$2" = conftest.file 2353 ) 2354 then 2355 # Ok. 2356 : 2357 else 2358 as_fn_error $? "newly created file is older than distributed files! 2359 Check your system clock" "$LINENO" 5 2360 fi 2361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2362 $as_echo "yes" >&6; } 2363 test "$program_prefix" != NONE && 2364 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2365 # Use a double $ so make ignores it. 2366 test "$program_suffix" != NONE && 2367 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2368 # Double any \ or $. 2369 # By default was `s,x,x', remove it if useless. 2370 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2371 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2372 2373 # expand $ac_aux_dir to an absolute path 2374 am_aux_dir=`cd $ac_aux_dir && pwd` 2375 2376 if test x"${MISSING+set}" != xset; then 2377 case $am_aux_dir in 2378 *\ * | *\ *) 2379 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2380 *) 2381 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2382 esac 2383 fi 2384 # Use eval to expand $SHELL 2385 if eval "$MISSING --run true"; then 2386 am_missing_run="$MISSING --run " 2387 else 2388 am_missing_run= 2389 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 2390 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2391 fi 2392 2393 if test x"${install_sh}" != xset; then 2394 case $am_aux_dir in 2395 *\ * | *\ *) 2396 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2397 *) 2398 install_sh="\${SHELL} $am_aux_dir/install-sh" 2399 esac 2400 fi 2401 2402 # Installed binaries are usually stripped using `strip' when the user 2403 # run `make install-strip'. However `strip' might not be the right 2404 # tool to use in cross-compilation environments, therefore Automake 2405 # will honor the `STRIP' environment variable to overrule this program. 2406 if test "$cross_compiling" != no; then 2407 if test -n "$ac_tool_prefix"; then 2408 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2409 set dummy ${ac_tool_prefix}strip; ac_word=$2 2410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2411 $as_echo_n "checking for $ac_word... " >&6; } 2412 if ${ac_cv_prog_STRIP+:} false; then : 2413 $as_echo_n "(cached) " >&6 2414 else 2415 if test -n "$STRIP"; then 2416 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2417 else 2418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2419 for as_dir in $PATH 2420 do 2421 IFS=$as_save_IFS 2422 test -z "$as_dir" && as_dir=. 2423 for ac_exec_ext in '' $ac_executable_extensions; do 2424 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2425 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2426 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2427 break 2 2428 fi 2429 done 2430 done 2431 IFS=$as_save_IFS 2432 2433 fi 2434 fi 2435 STRIP=$ac_cv_prog_STRIP 2436 if test -n "$STRIP"; then 2437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2438 $as_echo "$STRIP" >&6; } 2439 else 2440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2441 $as_echo "no" >&6; } 2442 fi 2443 2444 2445 fi 2446 if test -z "$ac_cv_prog_STRIP"; then 2447 ac_ct_STRIP=$STRIP 2448 # Extract the first word of "strip", so it can be a program name with args. 2449 set dummy strip; ac_word=$2 2450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2451 $as_echo_n "checking for $ac_word... " >&6; } 2452 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2453 $as_echo_n "(cached) " >&6 2454 else 2455 if test -n "$ac_ct_STRIP"; then 2456 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2457 else 2458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2459 for as_dir in $PATH 2460 do 2461 IFS=$as_save_IFS 2462 test -z "$as_dir" && as_dir=. 2463 for ac_exec_ext in '' $ac_executable_extensions; do 2464 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2465 ac_cv_prog_ac_ct_STRIP="strip" 2466 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2467 break 2 2468 fi 2469 done 2470 done 2471 IFS=$as_save_IFS 2472 2473 fi 2474 fi 2475 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2476 if test -n "$ac_ct_STRIP"; then 2477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2478 $as_echo "$ac_ct_STRIP" >&6; } 2479 else 2480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2481 $as_echo "no" >&6; } 2482 fi 2483 2484 if test "x$ac_ct_STRIP" = x; then 2485 STRIP=":" 2486 else 2487 case $cross_compiling:$ac_tool_warned in 2488 yes:) 2489 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2490 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2491 ac_tool_warned=yes ;; 2492 esac 2493 STRIP=$ac_ct_STRIP 2494 fi 2495 else 2496 STRIP="$ac_cv_prog_STRIP" 2497 fi 2498 2499 fi 2500 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2501 2502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2503 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2504 if test -z "$MKDIR_P"; then 2505 if ${ac_cv_path_mkdir+:} false; then : 2506 $as_echo_n "(cached) " >&6 2507 else 2508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2509 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2510 do 2511 IFS=$as_save_IFS 2512 test -z "$as_dir" && as_dir=. 2513 for ac_prog in mkdir gmkdir; do 2514 for ac_exec_ext in '' $ac_executable_extensions; do 2515 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2516 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2517 'mkdir (GNU coreutils) '* | \ 2518 'mkdir (coreutils) '* | \ 2519 'mkdir (fileutils) '4.1*) 2520 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2521 break 3;; 2522 esac 2523 done 2524 done 2525 done 2526 IFS=$as_save_IFS 2527 2528 fi 2529 2530 test -d ./--version && rmdir ./--version 2531 if test "${ac_cv_path_mkdir+set}" = set; then 2532 MKDIR_P="$ac_cv_path_mkdir -p" 2533 else 2534 # As a last resort, use the slow shell script. Don't cache a 2535 # value for MKDIR_P within a source directory, because that will 2536 # break other packages using the cache if that directory is 2537 # removed, or if the value is a relative name. 2538 MKDIR_P="$ac_install_sh -d" 2539 fi 2540 fi 2541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2542 $as_echo "$MKDIR_P" >&6; } 2543 2544 mkdir_p="$MKDIR_P" 2545 case $mkdir_p in 2546 [\\/$]* | ?:[\\/]*) ;; 2547 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2548 esac 2549 2550 for ac_prog in gawk mawk nawk awk 2551 do 2552 # Extract the first word of "$ac_prog", so it can be a program name with args. 2553 set dummy $ac_prog; ac_word=$2 2554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2555 $as_echo_n "checking for $ac_word... " >&6; } 2556 if ${ac_cv_prog_AWK+:} false; then : 2557 $as_echo_n "(cached) " >&6 2558 else 2559 if test -n "$AWK"; then 2560 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2561 else 2562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2563 for as_dir in $PATH 2564 do 2565 IFS=$as_save_IFS 2566 test -z "$as_dir" && as_dir=. 2567 for ac_exec_ext in '' $ac_executable_extensions; do 2568 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2569 ac_cv_prog_AWK="$ac_prog" 2570 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2571 break 2 2572 fi 2573 done 2574 done 2575 IFS=$as_save_IFS 2576 2577 fi 2578 fi 2579 AWK=$ac_cv_prog_AWK 2580 if test -n "$AWK"; then 2581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2582 $as_echo "$AWK" >&6; } 2583 else 2584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2585 $as_echo "no" >&6; } 2586 fi 2587 2588 2589 test -n "$AWK" && break 2590 done 2591 2592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2593 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2639 fi 2640 fi 2641 2642 # test whether we have cygpath 2643 if test -z "$CYGPATH_W"; then 2644 if (cygpath --version) >/dev/null 2>/dev/null; then 2645 CYGPATH_W='cygpath -w' 2646 else 2647 CYGPATH_W=echo 2648 fi 2649 fi 2650 2651 2652 # Define the identity of the package. 2653 PACKAGE='libxkbfile' 2654 VERSION='1.0.8' 2655 2656 2657 cat >>confdefs.h <<_ACEOF 2658 #define PACKAGE "$PACKAGE" 2659 _ACEOF 2660 2661 2662 cat >>confdefs.h <<_ACEOF 2663 #define VERSION "$VERSION" 2664 _ACEOF 2665 2666 # Some tools Automake needs. 2667 2668 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2669 2670 2671 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2672 2673 2674 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2675 2676 2677 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2678 2679 2680 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2681 2682 # We need awk for the "check" target. The system "awk" is bad on 2683 # some platforms. 2684 # Always define AMTAR for backward compatibility. 2685 2686 AMTAR=${AMTAR-"${am_missing_run}tar"} 2687 2688 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2689 2690 2691 2692 2693 2694 2695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2696 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... 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"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2747 2748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2749 $as_echo_n "checking build system type... " >&6; } 2750 if ${ac_cv_build+:} false; then : 2751 $as_echo_n "(cached) " >&6 2752 else 2753 ac_build_alias=$build_alias 2754 test "x$ac_build_alias" = x && 2755 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2756 test "x$ac_build_alias" = x && 2757 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2758 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2759 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2760 2761 fi 2762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2763 $as_echo "$ac_cv_build" >&6; } 2764 case $ac_cv_build in 2765 *-*-*) ;; 2766 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2767 esac 2768 build=$ac_cv_build 2769 ac_save_IFS=$IFS; IFS='-' 2770 set x $ac_cv_build 2771 shift 2772 build_cpu=$1 2773 build_vendor=$2 2774 shift; shift 2775 # Remember, the first character of IFS is used to create $*, 2776 # except with old shells: 2777 build_os=$* 2778 IFS=$ac_save_IFS 2779 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2780 2781 2782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2783 $as_echo_n "checking host system type... " >&6; } 2784 if ${ac_cv_host+:} false; then : 2785 $as_echo_n "(cached) " >&6 2786 else 2787 if test "x$host_alias" = x; then 2788 ac_cv_host=$ac_cv_build 2789 else 2790 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2791 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2792 fi 2793 2794 fi 2795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2796 $as_echo "$ac_cv_host" >&6; } 2797 case $ac_cv_host in 2798 *-*-*) ;; 2799 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2800 esac 2801 host=$ac_cv_host 2802 ac_save_IFS=$IFS; IFS='-' 2803 set x $ac_cv_host 2804 shift 2805 host_cpu=$1 2806 host_vendor=$2 2807 shift; shift 2808 # Remember, the first character of IFS is used to create $*, 2809 # except with old shells: 2810 host_os=$* 2811 IFS=$ac_save_IFS 2812 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2813 2814 2815 # Backslashify metacharacters that are still active within 2816 # double-quoted strings. 2817 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 2818 2819 # Same as above, but do not quote variable references. 2820 double_quote_subst='s/\(["`\\]\)/\\\1/g' 2821 2822 # Sed substitution to delay expansion of an escaped shell variable in a 2823 # double_quote_subst'ed string. 2824 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 2825 2826 # Sed substitution to delay expansion of an escaped single quote. 2827 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 2828 2829 # Sed substitution to avoid accidental globbing in evaled expressions 2830 no_glob_subst='s/\*/\\\*/g' 2831 2832 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 2833 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 2834 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 2835 2836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 2837 $as_echo_n "checking how to print strings... " >&6; } 2838 # Test print first, because it will be a builtin if present. 2839 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 2840 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 2841 ECHO='print -r --' 2842 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 2843 ECHO='printf %s\n' 2844 else 2845 # Use this function as a fallback that always works. 2846 func_fallback_echo () 2847 { 2848 eval 'cat <<_LTECHO_EOF 2849 $1 2850 _LTECHO_EOF' 2851 } 2852 ECHO='func_fallback_echo' 2853 fi 2854 2855 # func_echo_all arg... 2856 # Invoke $ECHO with all args, space-separated. 2857 func_echo_all () 2858 { 2859 $ECHO "" 2860 } 2861 2862 case "$ECHO" in 2863 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 2864 $as_echo "printf" >&6; } ;; 2865 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 2866 $as_echo "print -r" >&6; } ;; 2867 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 2868 $as_echo "cat" >&6; } ;; 2869 esac 2870 2871 2872 2873 2874 2875 2876 2877 2878 2879 2880 2881 2882 2883 2884 DEPDIR="${am__leading_dot}deps" 2885 2886 ac_config_commands="$ac_config_commands depfiles" 2887 2888 2889 am_make=${MAKE-make} 2890 cat > confinc << 'END' 2891 am__doit: 2892 @echo this is the am__doit target 2893 .PHONY: am__doit 2894 END 2895 # If we don't find an include directive, just comment out the code. 2896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2897 $as_echo_n "checking for style of include used by $am_make... " >&6; } 2898 am__include="#" 2899 am__quote= 2900 _am_result=none 2901 # First try GNU make style include. 2902 echo "include confinc" > confmf 2903 # Ignore all kinds of additional output from `make'. 2904 case `$am_make -s -f confmf 2> /dev/null` in #( 2905 *the\ am__doit\ target*) 2906 am__include=include 2907 am__quote= 2908 _am_result=GNU 2909 ;; 2910 esac 2911 # Now try BSD make style include. 2912 if test "$am__include" = "#"; then 2913 echo '.include "confinc"' > confmf 2914 case `$am_make -s -f confmf 2> /dev/null` in #( 2915 *the\ am__doit\ target*) 2916 am__include=.include 2917 am__quote="\"" 2918 _am_result=BSD 2919 ;; 2920 esac 2921 fi 2922 2923 2924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 2925 $as_echo "$_am_result" >&6; } 2926 rm -f confinc confmf 2927 2928 # Check whether --enable-dependency-tracking was given. 2929 if test "${enable_dependency_tracking+set}" = set; then : 2930 enableval=$enable_dependency_tracking; 2931 fi 2932 2933 if test "x$enable_dependency_tracking" != xno; then 2934 am_depcomp="$ac_aux_dir/depcomp" 2935 AMDEPBACKSLASH='\' 2936 fi 2937 if test "x$enable_dependency_tracking" != xno; then 2938 AMDEP_TRUE= 2939 AMDEP_FALSE='#' 2940 else 2941 AMDEP_TRUE='#' 2942 AMDEP_FALSE= 2943 fi 2944 2945 2946 ac_ext=c 2947 ac_cpp='$CPP $CPPFLAGS' 2948 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2949 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2950 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2951 if test -n "$ac_tool_prefix"; then 2952 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2953 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2955 $as_echo_n "checking for $ac_word... " >&6; } 2956 if ${ac_cv_prog_CC+:} false; then : 2957 $as_echo_n "(cached) " >&6 2958 else 2959 if test -n "$CC"; then 2960 ac_cv_prog_CC="$CC" # Let the user override the test. 2961 else 2962 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2963 for as_dir in $PATH 2964 do 2965 IFS=$as_save_IFS 2966 test -z "$as_dir" && as_dir=. 2967 for ac_exec_ext in '' $ac_executable_extensions; do 2968 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2969 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2970 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2971 break 2 2972 fi 2973 done 2974 done 2975 IFS=$as_save_IFS 2976 2977 fi 2978 fi 2979 CC=$ac_cv_prog_CC 2980 if test -n "$CC"; then 2981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2982 $as_echo "$CC" >&6; } 2983 else 2984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2985 $as_echo "no" >&6; } 2986 fi 2987 2988 2989 fi 2990 if test -z "$ac_cv_prog_CC"; then 2991 ac_ct_CC=$CC 2992 # Extract the first word of "gcc", so it can be a program name with args. 2993 set dummy gcc; ac_word=$2 2994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2995 $as_echo_n "checking for $ac_word... " >&6; } 2996 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2997 $as_echo_n "(cached) " >&6 2998 else 2999 if test -n "$ac_ct_CC"; then 3000 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3001 else 3002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3003 for as_dir in $PATH 3004 do 3005 IFS=$as_save_IFS 3006 test -z "$as_dir" && as_dir=. 3007 for ac_exec_ext in '' $ac_executable_extensions; do 3008 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3009 ac_cv_prog_ac_ct_CC="gcc" 3010 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3011 break 2 3012 fi 3013 done 3014 done 3015 IFS=$as_save_IFS 3016 3017 fi 3018 fi 3019 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3020 if test -n "$ac_ct_CC"; then 3021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3022 $as_echo "$ac_ct_CC" >&6; } 3023 else 3024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3025 $as_echo "no" >&6; } 3026 fi 3027 3028 if test "x$ac_ct_CC" = x; then 3029 CC="" 3030 else 3031 case $cross_compiling:$ac_tool_warned in 3032 yes:) 3033 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3034 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3035 ac_tool_warned=yes ;; 3036 esac 3037 CC=$ac_ct_CC 3038 fi 3039 else 3040 CC="$ac_cv_prog_CC" 3041 fi 3042 3043 if test -z "$CC"; then 3044 if test -n "$ac_tool_prefix"; then 3045 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3046 set dummy ${ac_tool_prefix}cc; ac_word=$2 3047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3048 $as_echo_n "checking for $ac_word... " >&6; } 3049 if ${ac_cv_prog_CC+:} false; then : 3050 $as_echo_n "(cached) " >&6 3051 else 3052 if test -n "$CC"; then 3053 ac_cv_prog_CC="$CC" # Let the user override the test. 3054 else 3055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3056 for as_dir in $PATH 3057 do 3058 IFS=$as_save_IFS 3059 test -z "$as_dir" && as_dir=. 3060 for ac_exec_ext in '' $ac_executable_extensions; do 3061 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3062 ac_cv_prog_CC="${ac_tool_prefix}cc" 3063 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3064 break 2 3065 fi 3066 done 3067 done 3068 IFS=$as_save_IFS 3069 3070 fi 3071 fi 3072 CC=$ac_cv_prog_CC 3073 if test -n "$CC"; then 3074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3075 $as_echo "$CC" >&6; } 3076 else 3077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3078 $as_echo "no" >&6; } 3079 fi 3080 3081 3082 fi 3083 fi 3084 if test -z "$CC"; then 3085 # Extract the first word of "cc", so it can be a program name with args. 3086 set dummy cc; ac_word=$2 3087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3088 $as_echo_n "checking for $ac_word... " >&6; } 3089 if ${ac_cv_prog_CC+:} false; then : 3090 $as_echo_n "(cached) " >&6 3091 else 3092 if test -n "$CC"; then 3093 ac_cv_prog_CC="$CC" # Let the user override the test. 3094 else 3095 ac_prog_rejected=no 3096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3097 for as_dir in $PATH 3098 do 3099 IFS=$as_save_IFS 3100 test -z "$as_dir" && as_dir=. 3101 for ac_exec_ext in '' $ac_executable_extensions; do 3102 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3103 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3104 ac_prog_rejected=yes 3105 continue 3106 fi 3107 ac_cv_prog_CC="cc" 3108 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3109 break 2 3110 fi 3111 done 3112 done 3113 IFS=$as_save_IFS 3114 3115 if test $ac_prog_rejected = yes; then 3116 # We found a bogon in the path, so make sure we never use it. 3117 set dummy $ac_cv_prog_CC 3118 shift 3119 if test $# != 0; then 3120 # We chose a different compiler from the bogus one. 3121 # However, it has the same basename, so the bogon will be chosen 3122 # first if we set CC to just the basename; use the full file name. 3123 shift 3124 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3125 fi 3126 fi 3127 fi 3128 fi 3129 CC=$ac_cv_prog_CC 3130 if test -n "$CC"; then 3131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3132 $as_echo "$CC" >&6; } 3133 else 3134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3135 $as_echo "no" >&6; } 3136 fi 3137 3138 3139 fi 3140 if test -z "$CC"; then 3141 if test -n "$ac_tool_prefix"; then 3142 for ac_prog in cl.exe 3143 do 3144 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3145 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3147 $as_echo_n "checking for $ac_word... " >&6; } 3148 if ${ac_cv_prog_CC+:} false; then : 3149 $as_echo_n "(cached) " >&6 3150 else 3151 if test -n "$CC"; then 3152 ac_cv_prog_CC="$CC" # Let the user override the test. 3153 else 3154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3155 for as_dir in $PATH 3156 do 3157 IFS=$as_save_IFS 3158 test -z "$as_dir" && as_dir=. 3159 for ac_exec_ext in '' $ac_executable_extensions; do 3160 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3161 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3162 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3163 break 2 3164 fi 3165 done 3166 done 3167 IFS=$as_save_IFS 3168 3169 fi 3170 fi 3171 CC=$ac_cv_prog_CC 3172 if test -n "$CC"; then 3173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3174 $as_echo "$CC" >&6; } 3175 else 3176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3177 $as_echo "no" >&6; } 3178 fi 3179 3180 3181 test -n "$CC" && break 3182 done 3183 fi 3184 if test -z "$CC"; then 3185 ac_ct_CC=$CC 3186 for ac_prog in cl.exe 3187 do 3188 # Extract the first word of "$ac_prog", so it can be a program name with args. 3189 set dummy $ac_prog; ac_word=$2 3190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3191 $as_echo_n "checking for $ac_word... " >&6; } 3192 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3193 $as_echo_n "(cached) " >&6 3194 else 3195 if test -n "$ac_ct_CC"; then 3196 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3197 else 3198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3199 for as_dir in $PATH 3200 do 3201 IFS=$as_save_IFS 3202 test -z "$as_dir" && as_dir=. 3203 for ac_exec_ext in '' $ac_executable_extensions; do 3204 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3205 ac_cv_prog_ac_ct_CC="$ac_prog" 3206 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3207 break 2 3208 fi 3209 done 3210 done 3211 IFS=$as_save_IFS 3212 3213 fi 3214 fi 3215 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3216 if test -n "$ac_ct_CC"; then 3217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3218 $as_echo "$ac_ct_CC" >&6; } 3219 else 3220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3221 $as_echo "no" >&6; } 3222 fi 3223 3224 3225 test -n "$ac_ct_CC" && break 3226 done 3227 3228 if test "x$ac_ct_CC" = x; then 3229 CC="" 3230 else 3231 case $cross_compiling:$ac_tool_warned in 3232 yes:) 3233 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3234 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3235 ac_tool_warned=yes ;; 3236 esac 3237 CC=$ac_ct_CC 3238 fi 3239 fi 3240 3241 fi 3242 3243 3244 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3245 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3246 as_fn_error $? "no acceptable C compiler found in \$PATH 3247 See \`config.log' for more details" "$LINENO" 5; } 3248 3249 # Provide some information about the compiler. 3250 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3251 set X $ac_compile 3252 ac_compiler=$2 3253 for ac_option in --version -v -V -qversion; do 3254 { { ac_try="$ac_compiler $ac_option >&5" 3255 case "(($ac_try" in 3256 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3257 *) ac_try_echo=$ac_try;; 3258 esac 3259 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3260 $as_echo "$ac_try_echo"; } >&5 3261 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3262 ac_status=$? 3263 if test -s conftest.err; then 3264 sed '10a\ 3265 ... rest of stderr output deleted ... 3266 10q' conftest.err >conftest.er1 3267 cat conftest.er1 >&5 3268 fi 3269 rm -f conftest.er1 conftest.err 3270 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3271 test $ac_status = 0; } 3272 done 3273 3274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3275 /* end confdefs.h. */ 3276 3277 int 3278 main () 3279 { 3280 3281 ; 3282 return 0; 3283 } 3284 _ACEOF 3285 ac_clean_files_save=$ac_clean_files 3286 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3287 # Try to create an executable without -o first, disregard a.out. 3288 # It will help us diagnose broken compilers, and finding out an intuition 3289 # of exeext. 3290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3291 $as_echo_n "checking whether the C compiler works... " >&6; } 3292 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3293 3294 # The possible output files: 3295 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3296 3297 ac_rmfiles= 3298 for ac_file in $ac_files 3299 do 3300 case $ac_file in 3301 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3302 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3303 esac 3304 done 3305 rm -f $ac_rmfiles 3306 3307 if { { ac_try="$ac_link_default" 3308 case "(($ac_try" in 3309 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3310 *) ac_try_echo=$ac_try;; 3311 esac 3312 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3313 $as_echo "$ac_try_echo"; } >&5 3314 (eval "$ac_link_default") 2>&5 3315 ac_status=$? 3316 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3317 test $ac_status = 0; }; then : 3318 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3319 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3320 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3321 # so that the user can short-circuit this test for compilers unknown to 3322 # Autoconf. 3323 for ac_file in $ac_files '' 3324 do 3325 test -f "$ac_file" || continue 3326 case $ac_file in 3327 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3328 ;; 3329 [ab].out ) 3330 # We found the default executable, but exeext='' is most 3331 # certainly right. 3332 break;; 3333 *.* ) 3334 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3335 then :; else 3336 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3337 fi 3338 # We set ac_cv_exeext here because the later test for it is not 3339 # safe: cross compilers may not add the suffix if given an `-o' 3340 # argument, so we may need to know it at that point already. 3341 # Even if this section looks crufty: it has the advantage of 3342 # actually working. 3343 break;; 3344 * ) 3345 break;; 3346 esac 3347 done 3348 test "$ac_cv_exeext" = no && ac_cv_exeext= 3349 3350 else 3351 ac_file='' 3352 fi 3353 if test -z "$ac_file"; then : 3354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3355 $as_echo "no" >&6; } 3356 $as_echo "$as_me: failed program was:" >&5 3357 sed 's/^/| /' conftest.$ac_ext >&5 3358 3359 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3360 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3361 as_fn_error 77 "C compiler cannot create executables 3362 See \`config.log' for more details" "$LINENO" 5; } 3363 else 3364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3365 $as_echo "yes" >&6; } 3366 fi 3367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3368 $as_echo_n "checking for C compiler default output file name... " >&6; } 3369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3370 $as_echo "$ac_file" >&6; } 3371 ac_exeext=$ac_cv_exeext 3372 3373 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3374 ac_clean_files=$ac_clean_files_save 3375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3376 $as_echo_n "checking for suffix of executables... " >&6; } 3377 if { { ac_try="$ac_link" 3378 case "(($ac_try" in 3379 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3380 *) ac_try_echo=$ac_try;; 3381 esac 3382 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3383 $as_echo "$ac_try_echo"; } >&5 3384 (eval "$ac_link") 2>&5 3385 ac_status=$? 3386 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3387 test $ac_status = 0; }; then : 3388 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3389 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3390 # work properly (i.e., refer to `conftest.exe'), while it won't with 3391 # `rm'. 3392 for ac_file in conftest.exe conftest conftest.*; do 3393 test -f "$ac_file" || continue 3394 case $ac_file in 3395 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3396 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3397 break;; 3398 * ) break;; 3399 esac 3400 done 3401 else 3402 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3403 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3404 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3405 See \`config.log' for more details" "$LINENO" 5; } 3406 fi 3407 rm -f conftest conftest$ac_cv_exeext 3408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3409 $as_echo "$ac_cv_exeext" >&6; } 3410 3411 rm -f conftest.$ac_ext 3412 EXEEXT=$ac_cv_exeext 3413 ac_exeext=$EXEEXT 3414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3415 /* end confdefs.h. */ 3416 #include <stdio.h> 3417 int 3418 main () 3419 { 3420 FILE *f = fopen ("conftest.out", "w"); 3421 return ferror (f) || fclose (f) != 0; 3422 3423 ; 3424 return 0; 3425 } 3426 _ACEOF 3427 ac_clean_files="$ac_clean_files conftest.out" 3428 # Check that the compiler produces executables we can run. If not, either 3429 # the compiler is broken, or we cross compile. 3430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3431 $as_echo_n "checking whether we are cross compiling... " >&6; } 3432 if test "$cross_compiling" != yes; then 3433 { { ac_try="$ac_link" 3434 case "(($ac_try" in 3435 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3436 *) ac_try_echo=$ac_try;; 3437 esac 3438 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3439 $as_echo "$ac_try_echo"; } >&5 3440 (eval "$ac_link") 2>&5 3441 ac_status=$? 3442 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3443 test $ac_status = 0; } 3444 if { ac_try='./conftest$ac_cv_exeext' 3445 { { case "(($ac_try" in 3446 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3447 *) ac_try_echo=$ac_try;; 3448 esac 3449 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3450 $as_echo "$ac_try_echo"; } >&5 3451 (eval "$ac_try") 2>&5 3452 ac_status=$? 3453 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3454 test $ac_status = 0; }; }; then 3455 cross_compiling=no 3456 else 3457 if test "$cross_compiling" = maybe; then 3458 cross_compiling=yes 3459 else 3460 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3461 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3462 as_fn_error $? "cannot run C compiled programs. 3463 If you meant to cross compile, use \`--host'. 3464 See \`config.log' for more details" "$LINENO" 5; } 3465 fi 3466 fi 3467 fi 3468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3469 $as_echo "$cross_compiling" >&6; } 3470 3471 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3472 ac_clean_files=$ac_clean_files_save 3473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3474 $as_echo_n "checking for suffix of object files... " >&6; } 3475 if ${ac_cv_objext+:} false; then : 3476 $as_echo_n "(cached) " >&6 3477 else 3478 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3479 /* end confdefs.h. */ 3480 3481 int 3482 main () 3483 { 3484 3485 ; 3486 return 0; 3487 } 3488 _ACEOF 3489 rm -f conftest.o conftest.obj 3490 if { { ac_try="$ac_compile" 3491 case "(($ac_try" in 3492 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3493 *) ac_try_echo=$ac_try;; 3494 esac 3495 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3496 $as_echo "$ac_try_echo"; } >&5 3497 (eval "$ac_compile") 2>&5 3498 ac_status=$? 3499 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3500 test $ac_status = 0; }; then : 3501 for ac_file in conftest.o conftest.obj conftest.*; do 3502 test -f "$ac_file" || continue; 3503 case $ac_file in 3504 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3505 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3506 break;; 3507 esac 3508 done 3509 else 3510 $as_echo "$as_me: failed program was:" >&5 3511 sed 's/^/| /' conftest.$ac_ext >&5 3512 3513 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3514 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3515 as_fn_error $? "cannot compute suffix of object files: cannot compile 3516 See \`config.log' for more details" "$LINENO" 5; } 3517 fi 3518 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3519 fi 3520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3521 $as_echo "$ac_cv_objext" >&6; } 3522 OBJEXT=$ac_cv_objext 3523 ac_objext=$OBJEXT 3524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3525 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3526 if ${ac_cv_c_compiler_gnu+:} false; then : 3527 $as_echo_n "(cached) " >&6 3528 else 3529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3530 /* end confdefs.h. */ 3531 3532 int 3533 main () 3534 { 3535 #ifndef __GNUC__ 3536 choke me 3537 #endif 3538 3539 ; 3540 return 0; 3541 } 3542 _ACEOF 3543 if ac_fn_c_try_compile "$LINENO"; then : 3544 ac_compiler_gnu=yes 3545 else 3546 ac_compiler_gnu=no 3547 fi 3548 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3549 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3550 3551 fi 3552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3553 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3554 if test $ac_compiler_gnu = yes; then 3555 GCC=yes 3556 else 3557 GCC= 3558 fi 3559 ac_test_CFLAGS=${CFLAGS+set} 3560 ac_save_CFLAGS=$CFLAGS 3561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3562 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3563 if ${ac_cv_prog_cc_g+:} false; then : 3564 $as_echo_n "(cached) " >&6 3565 else 3566 ac_save_c_werror_flag=$ac_c_werror_flag 3567 ac_c_werror_flag=yes 3568 ac_cv_prog_cc_g=no 3569 CFLAGS="-g" 3570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3571 /* end confdefs.h. */ 3572 3573 int 3574 main () 3575 { 3576 3577 ; 3578 return 0; 3579 } 3580 _ACEOF 3581 if ac_fn_c_try_compile "$LINENO"; then : 3582 ac_cv_prog_cc_g=yes 3583 else 3584 CFLAGS="" 3585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3586 /* end confdefs.h. */ 3587 3588 int 3589 main () 3590 { 3591 3592 ; 3593 return 0; 3594 } 3595 _ACEOF 3596 if ac_fn_c_try_compile "$LINENO"; then : 3597 3598 else 3599 ac_c_werror_flag=$ac_save_c_werror_flag 3600 CFLAGS="-g" 3601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3602 /* end confdefs.h. */ 3603 3604 int 3605 main () 3606 { 3607 3608 ; 3609 return 0; 3610 } 3611 _ACEOF 3612 if ac_fn_c_try_compile "$LINENO"; then : 3613 ac_cv_prog_cc_g=yes 3614 fi 3615 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3616 fi 3617 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3618 fi 3619 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3620 ac_c_werror_flag=$ac_save_c_werror_flag 3621 fi 3622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3623 $as_echo "$ac_cv_prog_cc_g" >&6; } 3624 if test "$ac_test_CFLAGS" = set; then 3625 CFLAGS=$ac_save_CFLAGS 3626 elif test $ac_cv_prog_cc_g = yes; then 3627 if test "$GCC" = yes; then 3628 CFLAGS="-g -O2" 3629 else 3630 CFLAGS="-g" 3631 fi 3632 else 3633 if test "$GCC" = yes; then 3634 CFLAGS="-O2" 3635 else 3636 CFLAGS= 3637 fi 3638 fi 3639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3640 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3641 if ${ac_cv_prog_cc_c89+:} false; then : 3642 $as_echo_n "(cached) " >&6 3643 else 3644 ac_cv_prog_cc_c89=no 3645 ac_save_CC=$CC 3646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3647 /* end confdefs.h. */ 3648 #include <stdarg.h> 3649 #include <stdio.h> 3650 #include <sys/types.h> 3651 #include <sys/stat.h> 3652 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3653 struct buf { int x; }; 3654 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3655 static char *e (p, i) 3656 char **p; 3657 int i; 3658 { 3659 return p[i]; 3660 } 3661 static char *f (char * (*g) (char **, int), char **p, ...) 3662 { 3663 char *s; 3664 va_list v; 3665 va_start (v,p); 3666 s = g (p, va_arg (v,int)); 3667 va_end (v); 3668 return s; 3669 } 3670 3671 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3672 function prototypes and stuff, but not '\xHH' hex character constants. 3673 These don't provoke an error unfortunately, instead are silently treated 3674 as 'x'. The following induces an error, until -std is added to get 3675 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3676 array size at least. It's necessary to write '\x00'==0 to get something 3677 that's true only with -std. */ 3678 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3679 3680 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3681 inside strings and character constants. */ 3682 #define FOO(x) 'x' 3683 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3684 3685 int test (int i, double x); 3686 struct s1 {int (*f) (int a);}; 3687 struct s2 {int (*f) (double a);}; 3688 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3689 int argc; 3690 char **argv; 3691 int 3692 main () 3693 { 3694 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3695 ; 3696 return 0; 3697 } 3698 _ACEOF 3699 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3700 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3701 do 3702 CC="$ac_save_CC $ac_arg" 3703 if ac_fn_c_try_compile "$LINENO"; then : 3704 ac_cv_prog_cc_c89=$ac_arg 3705 fi 3706 rm -f core conftest.err conftest.$ac_objext 3707 test "x$ac_cv_prog_cc_c89" != "xno" && break 3708 done 3709 rm -f conftest.$ac_ext 3710 CC=$ac_save_CC 3711 3712 fi 3713 # AC_CACHE_VAL 3714 case "x$ac_cv_prog_cc_c89" in 3715 x) 3716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3717 $as_echo "none needed" >&6; } ;; 3718 xno) 3719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3720 $as_echo "unsupported" >&6; } ;; 3721 *) 3722 CC="$CC $ac_cv_prog_cc_c89" 3723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3724 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3725 esac 3726 if test "x$ac_cv_prog_cc_c89" != xno; then : 3727 3728 fi 3729 3730 ac_ext=c 3731 ac_cpp='$CPP $CPPFLAGS' 3732 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3733 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3734 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3735 3736 depcc="$CC" am_compiler_list= 3737 3738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3739 $as_echo_n "checking dependency style of $depcc... " >&6; } 3740 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3741 $as_echo_n "(cached) " >&6 3742 else 3743 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3744 # We make a subdir and do the tests there. Otherwise we can end up 3745 # making bogus files that we don't know about and never remove. For 3746 # instance it was reported that on HP-UX the gcc test will end up 3747 # making a dummy file named `D' -- because `-MD' means `put the output 3748 # in D'. 3749 mkdir conftest.dir 3750 # Copy depcomp to subdir because otherwise we won't find it if we're 3751 # using a relative directory. 3752 cp "$am_depcomp" conftest.dir 3753 cd conftest.dir 3754 # We will build objects and dependencies in a subdirectory because 3755 # it helps to detect inapplicable dependency modes. For instance 3756 # both Tru64's cc and ICC support -MD to output dependencies as a 3757 # side effect of compilation, but ICC will put the dependencies in 3758 # the current directory while Tru64 will put them in the object 3759 # directory. 3760 mkdir sub 3761 3762 am_cv_CC_dependencies_compiler_type=none 3763 if test "$am_compiler_list" = ""; then 3764 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3765 fi 3766 am__universal=false 3767 case " $depcc " in #( 3768 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3769 esac 3770 3771 for depmode in $am_compiler_list; do 3772 # Setup a source with many dependencies, because some compilers 3773 # like to wrap large dependency lists on column 80 (with \), and 3774 # we should not choose a depcomp mode which is confused by this. 3775 # 3776 # We need to recreate these files for each test, as the compiler may 3777 # overwrite some of them when testing with obscure command lines. 3778 # This happens at least with the AIX C compiler. 3779 : > sub/conftest.c 3780 for i in 1 2 3 4 5 6; do 3781 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3782 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3783 # Solaris 8's {/usr,}/bin/sh. 3784 touch sub/conftst$i.h 3785 done 3786 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3787 3788 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3789 # mode. It turns out that the SunPro C++ compiler does not properly 3790 # handle `-M -o', and we need to detect this. Also, some Intel 3791 # versions had trouble with output in subdirs 3792 am__obj=sub/conftest.${OBJEXT-o} 3793 am__minus_obj="-o $am__obj" 3794 case $depmode in 3795 gcc) 3796 # This depmode causes a compiler race in universal mode. 3797 test "$am__universal" = false || continue 3798 ;; 3799 nosideeffect) 3800 # after this tag, mechanisms are not by side-effect, so they'll 3801 # only be used when explicitly requested 3802 if test "x$enable_dependency_tracking" = xyes; then 3803 continue 3804 else 3805 break 3806 fi 3807 ;; 3808 msvisualcpp | msvcmsys) 3809 # This compiler won't grok `-c -o', but also, the minuso test has 3810 # not run yet. These depmodes are late enough in the game, and 3811 # so weak that their functioning should not be impacted. 3812 am__obj=conftest.${OBJEXT-o} 3813 am__minus_obj= 3814 ;; 3815 none) break ;; 3816 esac 3817 if depmode=$depmode \ 3818 source=sub/conftest.c object=$am__obj \ 3819 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3820 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3821 >/dev/null 2>conftest.err && 3822 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3823 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3824 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3825 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3826 # icc doesn't choke on unknown options, it will just issue warnings 3827 # or remarks (even with -Werror). So we grep stderr for any message 3828 # that says an option was ignored or not supported. 3829 # When given -MP, icc 7.0 and 7.1 complain thusly: 3830 # icc: Command line warning: ignoring option '-M'; no argument required 3831 # The diagnosis changed in icc 8.0: 3832 # icc: Command line remark: option '-MP' not supported 3833 if (grep 'ignoring option' conftest.err || 3834 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3835 am_cv_CC_dependencies_compiler_type=$depmode 3836 break 3837 fi 3838 fi 3839 done 3840 3841 cd .. 3842 rm -rf conftest.dir 3843 else 3844 am_cv_CC_dependencies_compiler_type=none 3845 fi 3846 3847 fi 3848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3849 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3850 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3851 3852 if 3853 test "x$enable_dependency_tracking" != xno \ 3854 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3855 am__fastdepCC_TRUE= 3856 am__fastdepCC_FALSE='#' 3857 else 3858 am__fastdepCC_TRUE='#' 3859 am__fastdepCC_FALSE= 3860 fi 3861 3862 3863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 3864 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 3865 if ${ac_cv_path_SED+:} false; then : 3866 $as_echo_n "(cached) " >&6 3867 else 3868 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 3869 for ac_i in 1 2 3 4 5 6 7; do 3870 ac_script="$ac_script$as_nl$ac_script" 3871 done 3872 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 3873 { ac_script=; unset ac_script;} 3874 if test -z "$SED"; then 3875 ac_path_SED_found=false 3876 # Loop through the user's path and test for each of PROGNAME-LIST 3877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3878 for as_dir in $PATH 3879 do 3880 IFS=$as_save_IFS 3881 test -z "$as_dir" && as_dir=. 3882 for ac_prog in sed gsed; do 3883 for ac_exec_ext in '' $ac_executable_extensions; do 3884 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 3885 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 3886 # Check for GNU ac_path_SED and select it if it is found. 3887 # Check for GNU $ac_path_SED 3888 case `"$ac_path_SED" --version 2>&1` in 3889 *GNU*) 3890 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 3891 *) 3892 ac_count=0 3893 $as_echo_n 0123456789 >"conftest.in" 3894 while : 3895 do 3896 cat "conftest.in" "conftest.in" >"conftest.tmp" 3897 mv "conftest.tmp" "conftest.in" 3898 cp "conftest.in" "conftest.nl" 3899 $as_echo '' >> "conftest.nl" 3900 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 3901 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3902 as_fn_arith $ac_count + 1 && ac_count=$as_val 3903 if test $ac_count -gt ${ac_path_SED_max-0}; then 3904 # Best one so far, save it but keep looking for a better one 3905 ac_cv_path_SED="$ac_path_SED" 3906 ac_path_SED_max=$ac_count 3907 fi 3908 # 10*(2^10) chars as input seems more than enough 3909 test $ac_count -gt 10 && break 3910 done 3911 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3912 esac 3913 3914 $ac_path_SED_found && break 3 3915 done 3916 done 3917 done 3918 IFS=$as_save_IFS 3919 if test -z "$ac_cv_path_SED"; then 3920 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 3921 fi 3922 else 3923 ac_cv_path_SED=$SED 3924 fi 3925 3926 fi 3927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 3928 $as_echo "$ac_cv_path_SED" >&6; } 3929 SED="$ac_cv_path_SED" 3930 rm -f conftest.sed 3931 3932 test -z "$SED" && SED=sed 3933 Xsed="$SED -e 1s/^X//" 3934 3935 3936 3937 3938 3939 3940 3941 3942 3943 3944 3945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3946 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3947 if ${ac_cv_path_GREP+:} false; then : 3948 $as_echo_n "(cached) " >&6 3949 else 3950 if test -z "$GREP"; then 3951 ac_path_GREP_found=false 3952 # Loop through the user's path and test for each of PROGNAME-LIST 3953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3954 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3955 do 3956 IFS=$as_save_IFS 3957 test -z "$as_dir" && as_dir=. 3958 for ac_prog in grep ggrep; do 3959 for ac_exec_ext in '' $ac_executable_extensions; do 3960 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3961 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3962 # Check for GNU ac_path_GREP and select it if it is found. 3963 # Check for GNU $ac_path_GREP 3964 case `"$ac_path_GREP" --version 2>&1` in 3965 *GNU*) 3966 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3967 *) 3968 ac_count=0 3969 $as_echo_n 0123456789 >"conftest.in" 3970 while : 3971 do 3972 cat "conftest.in" "conftest.in" >"conftest.tmp" 3973 mv "conftest.tmp" "conftest.in" 3974 cp "conftest.in" "conftest.nl" 3975 $as_echo 'GREP' >> "conftest.nl" 3976 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3977 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3978 as_fn_arith $ac_count + 1 && ac_count=$as_val 3979 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3980 # Best one so far, save it but keep looking for a better one 3981 ac_cv_path_GREP="$ac_path_GREP" 3982 ac_path_GREP_max=$ac_count 3983 fi 3984 # 10*(2^10) chars as input seems more than enough 3985 test $ac_count -gt 10 && break 3986 done 3987 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3988 esac 3989 3990 $ac_path_GREP_found && break 3 3991 done 3992 done 3993 done 3994 IFS=$as_save_IFS 3995 if test -z "$ac_cv_path_GREP"; then 3996 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3997 fi 3998 else 3999 ac_cv_path_GREP=$GREP 4000 fi 4001 4002 fi 4003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4004 $as_echo "$ac_cv_path_GREP" >&6; } 4005 GREP="$ac_cv_path_GREP" 4006 4007 4008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4009 $as_echo_n "checking for egrep... " >&6; } 4010 if ${ac_cv_path_EGREP+:} false; then : 4011 $as_echo_n "(cached) " >&6 4012 else 4013 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4014 then ac_cv_path_EGREP="$GREP -E" 4015 else 4016 if test -z "$EGREP"; then 4017 ac_path_EGREP_found=false 4018 # Loop through the user's path and test for each of PROGNAME-LIST 4019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4020 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4021 do 4022 IFS=$as_save_IFS 4023 test -z "$as_dir" && as_dir=. 4024 for ac_prog in egrep; do 4025 for ac_exec_ext in '' $ac_executable_extensions; do 4026 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4027 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4028 # Check for GNU ac_path_EGREP and select it if it is found. 4029 # Check for GNU $ac_path_EGREP 4030 case `"$ac_path_EGREP" --version 2>&1` in 4031 *GNU*) 4032 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4033 *) 4034 ac_count=0 4035 $as_echo_n 0123456789 >"conftest.in" 4036 while : 4037 do 4038 cat "conftest.in" "conftest.in" >"conftest.tmp" 4039 mv "conftest.tmp" "conftest.in" 4040 cp "conftest.in" "conftest.nl" 4041 $as_echo 'EGREP' >> "conftest.nl" 4042 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4043 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4044 as_fn_arith $ac_count + 1 && ac_count=$as_val 4045 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4046 # Best one so far, save it but keep looking for a better one 4047 ac_cv_path_EGREP="$ac_path_EGREP" 4048 ac_path_EGREP_max=$ac_count 4049 fi 4050 # 10*(2^10) chars as input seems more than enough 4051 test $ac_count -gt 10 && break 4052 done 4053 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4054 esac 4055 4056 $ac_path_EGREP_found && break 3 4057 done 4058 done 4059 done 4060 IFS=$as_save_IFS 4061 if test -z "$ac_cv_path_EGREP"; then 4062 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4063 fi 4064 else 4065 ac_cv_path_EGREP=$EGREP 4066 fi 4067 4068 fi 4069 fi 4070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4071 $as_echo "$ac_cv_path_EGREP" >&6; } 4072 EGREP="$ac_cv_path_EGREP" 4073 4074 4075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4076 $as_echo_n "checking for fgrep... " >&6; } 4077 if ${ac_cv_path_FGREP+:} false; then : 4078 $as_echo_n "(cached) " >&6 4079 else 4080 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4081 then ac_cv_path_FGREP="$GREP -F" 4082 else 4083 if test -z "$FGREP"; then 4084 ac_path_FGREP_found=false 4085 # Loop through the user's path and test for each of PROGNAME-LIST 4086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4087 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4088 do 4089 IFS=$as_save_IFS 4090 test -z "$as_dir" && as_dir=. 4091 for ac_prog in fgrep; do 4092 for ac_exec_ext in '' $ac_executable_extensions; do 4093 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4094 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 4095 # Check for GNU ac_path_FGREP and select it if it is found. 4096 # Check for GNU $ac_path_FGREP 4097 case `"$ac_path_FGREP" --version 2>&1` in 4098 *GNU*) 4099 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4100 *) 4101 ac_count=0 4102 $as_echo_n 0123456789 >"conftest.in" 4103 while : 4104 do 4105 cat "conftest.in" "conftest.in" >"conftest.tmp" 4106 mv "conftest.tmp" "conftest.in" 4107 cp "conftest.in" "conftest.nl" 4108 $as_echo 'FGREP' >> "conftest.nl" 4109 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4110 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4111 as_fn_arith $ac_count + 1 && ac_count=$as_val 4112 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4113 # Best one so far, save it but keep looking for a better one 4114 ac_cv_path_FGREP="$ac_path_FGREP" 4115 ac_path_FGREP_max=$ac_count 4116 fi 4117 # 10*(2^10) chars as input seems more than enough 4118 test $ac_count -gt 10 && break 4119 done 4120 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4121 esac 4122 4123 $ac_path_FGREP_found && break 3 4124 done 4125 done 4126 done 4127 IFS=$as_save_IFS 4128 if test -z "$ac_cv_path_FGREP"; then 4129 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4130 fi 4131 else 4132 ac_cv_path_FGREP=$FGREP 4133 fi 4134 4135 fi 4136 fi 4137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4138 $as_echo "$ac_cv_path_FGREP" >&6; } 4139 FGREP="$ac_cv_path_FGREP" 4140 4141 4142 test -z "$GREP" && GREP=grep 4143 4144 4145 4146 4147 4148 4149 4150 4151 4152 4153 4154 4155 4156 4157 4158 4159 4160 4161 4162 # Check whether --with-gnu-ld was given. 4163 if test "${with_gnu_ld+set}" = set; then : 4164 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4165 else 4166 with_gnu_ld=no 4167 fi 4168 4169 ac_prog=ld 4170 if test "$GCC" = yes; then 4171 # Check if gcc -print-prog-name=ld gives a path. 4172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4173 $as_echo_n "checking for ld used by $CC... " >&6; } 4174 case $host in 4175 *-*-mingw*) 4176 # gcc leaves a trailing carriage return which upsets mingw 4177 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4178 *) 4179 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4180 esac 4181 case $ac_prog in 4182 # Accept absolute paths. 4183 [\\/]* | ?:[\\/]*) 4184 re_direlt='/[^/][^/]*/\.\./' 4185 # Canonicalize the pathname of ld 4186 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4187 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4188 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4189 done 4190 test -z "$LD" && LD="$ac_prog" 4191 ;; 4192 "") 4193 # If it fails, then pretend we aren't using GCC. 4194 ac_prog=ld 4195 ;; 4196 *) 4197 # If it is relative, then search for the first ld in PATH. 4198 with_gnu_ld=unknown 4199 ;; 4200 esac 4201 elif test "$with_gnu_ld" = yes; then 4202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4203 $as_echo_n "checking for GNU ld... " >&6; } 4204 else 4205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4206 $as_echo_n "checking for non-GNU ld... " >&6; } 4207 fi 4208 if ${lt_cv_path_LD+:} false; then : 4209 $as_echo_n "(cached) " >&6 4210 else 4211 if test -z "$LD"; then 4212 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4213 for ac_dir in $PATH; do 4214 IFS="$lt_save_ifs" 4215 test -z "$ac_dir" && ac_dir=. 4216 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4217 lt_cv_path_LD="$ac_dir/$ac_prog" 4218 # Check to see if the program is GNU ld. I'd rather use --version, 4219 # but apparently some variants of GNU ld only accept -v. 4220 # Break only if it was the GNU/non-GNU ld that we prefer. 4221 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4222 *GNU* | *'with BFD'*) 4223 test "$with_gnu_ld" != no && break 4224 ;; 4225 *) 4226 test "$with_gnu_ld" != yes && break 4227 ;; 4228 esac 4229 fi 4230 done 4231 IFS="$lt_save_ifs" 4232 else 4233 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4234 fi 4235 fi 4236 4237 LD="$lt_cv_path_LD" 4238 if test -n "$LD"; then 4239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4240 $as_echo "$LD" >&6; } 4241 else 4242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4243 $as_echo "no" >&6; } 4244 fi 4245 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4247 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4248 if ${lt_cv_prog_gnu_ld+:} false; then : 4249 $as_echo_n "(cached) " >&6 4250 else 4251 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4252 case `$LD -v 2>&1 </dev/null` in 4253 *GNU* | *'with BFD'*) 4254 lt_cv_prog_gnu_ld=yes 4255 ;; 4256 *) 4257 lt_cv_prog_gnu_ld=no 4258 ;; 4259 esac 4260 fi 4261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4262 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 4263 with_gnu_ld=$lt_cv_prog_gnu_ld 4264 4265 4266 4267 4268 4269 4270 4271 4272 4273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4274 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4275 if ${lt_cv_path_NM+:} false; then : 4276 $as_echo_n "(cached) " >&6 4277 else 4278 if test -n "$NM"; then 4279 # Let the user override the test. 4280 lt_cv_path_NM="$NM" 4281 else 4282 lt_nm_to_check="${ac_tool_prefix}nm" 4283 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4284 lt_nm_to_check="$lt_nm_to_check nm" 4285 fi 4286 for lt_tmp_nm in $lt_nm_to_check; do 4287 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4288 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4289 IFS="$lt_save_ifs" 4290 test -z "$ac_dir" && ac_dir=. 4291 tmp_nm="$ac_dir/$lt_tmp_nm" 4292 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4293 # Check to see if the nm accepts a BSD-compat flag. 4294 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4295 # nm: unknown option "B" ignored 4296 # Tru64's nm complains that /dev/null is an invalid object file 4297 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4298 */dev/null* | *'Invalid file or object type'*) 4299 lt_cv_path_NM="$tmp_nm -B" 4300 break 4301 ;; 4302 *) 4303 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4304 */dev/null*) 4305 lt_cv_path_NM="$tmp_nm -p" 4306 break 4307 ;; 4308 *) 4309 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4310 continue # so that we can try to find one that supports BSD flags 4311 ;; 4312 esac 4313 ;; 4314 esac 4315 fi 4316 done 4317 IFS="$lt_save_ifs" 4318 done 4319 : ${lt_cv_path_NM=no} 4320 fi 4321 fi 4322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4323 $as_echo "$lt_cv_path_NM" >&6; } 4324 if test "$lt_cv_path_NM" != "no"; then 4325 NM="$lt_cv_path_NM" 4326 else 4327 # Didn't find any BSD compatible name lister, look for dumpbin. 4328 if test -n "$DUMPBIN"; then : 4329 # Let the user override the test. 4330 else 4331 if test -n "$ac_tool_prefix"; then 4332 for ac_prog in dumpbin "link -dump" 4333 do 4334 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4335 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4337 $as_echo_n "checking for $ac_word... " >&6; } 4338 if ${ac_cv_prog_DUMPBIN+:} false; then : 4339 $as_echo_n "(cached) " >&6 4340 else 4341 if test -n "$DUMPBIN"; then 4342 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4343 else 4344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4345 for as_dir in $PATH 4346 do 4347 IFS=$as_save_IFS 4348 test -z "$as_dir" && as_dir=. 4349 for ac_exec_ext in '' $ac_executable_extensions; do 4350 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4351 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4352 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4353 break 2 4354 fi 4355 done 4356 done 4357 IFS=$as_save_IFS 4358 4359 fi 4360 fi 4361 DUMPBIN=$ac_cv_prog_DUMPBIN 4362 if test -n "$DUMPBIN"; then 4363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4364 $as_echo "$DUMPBIN" >&6; } 4365 else 4366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4367 $as_echo "no" >&6; } 4368 fi 4369 4370 4371 test -n "$DUMPBIN" && break 4372 done 4373 fi 4374 if test -z "$DUMPBIN"; then 4375 ac_ct_DUMPBIN=$DUMPBIN 4376 for ac_prog in dumpbin "link -dump" 4377 do 4378 # Extract the first word of "$ac_prog", so it can be a program name with args. 4379 set dummy $ac_prog; ac_word=$2 4380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4381 $as_echo_n "checking for $ac_word... " >&6; } 4382 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 4383 $as_echo_n "(cached) " >&6 4384 else 4385 if test -n "$ac_ct_DUMPBIN"; then 4386 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4387 else 4388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4389 for as_dir in $PATH 4390 do 4391 IFS=$as_save_IFS 4392 test -z "$as_dir" && as_dir=. 4393 for ac_exec_ext in '' $ac_executable_extensions; do 4394 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4395 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4396 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4397 break 2 4398 fi 4399 done 4400 done 4401 IFS=$as_save_IFS 4402 4403 fi 4404 fi 4405 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4406 if test -n "$ac_ct_DUMPBIN"; then 4407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4408 $as_echo "$ac_ct_DUMPBIN" >&6; } 4409 else 4410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4411 $as_echo "no" >&6; } 4412 fi 4413 4414 4415 test -n "$ac_ct_DUMPBIN" && break 4416 done 4417 4418 if test "x$ac_ct_DUMPBIN" = x; then 4419 DUMPBIN=":" 4420 else 4421 case $cross_compiling:$ac_tool_warned in 4422 yes:) 4423 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4424 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4425 ac_tool_warned=yes ;; 4426 esac 4427 DUMPBIN=$ac_ct_DUMPBIN 4428 fi 4429 fi 4430 4431 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 4432 *COFF*) 4433 DUMPBIN="$DUMPBIN -symbols" 4434 ;; 4435 *) 4436 DUMPBIN=: 4437 ;; 4438 esac 4439 fi 4440 4441 if test "$DUMPBIN" != ":"; then 4442 NM="$DUMPBIN" 4443 fi 4444 fi 4445 test -z "$NM" && NM=nm 4446 4447 4448 4449 4450 4451 4452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4453 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 4454 if ${lt_cv_nm_interface+:} false; then : 4455 $as_echo_n "(cached) " >&6 4456 else 4457 lt_cv_nm_interface="BSD nm" 4458 echo "int some_variable = 0;" > conftest.$ac_ext 4459 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 4460 (eval "$ac_compile" 2>conftest.err) 4461 cat conftest.err >&5 4462 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4463 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4464 cat conftest.err >&5 4465 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 4466 cat conftest.out >&5 4467 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4468 lt_cv_nm_interface="MS dumpbin" 4469 fi 4470 rm -f conftest* 4471 fi 4472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4473 $as_echo "$lt_cv_nm_interface" >&6; } 4474 4475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4476 $as_echo_n "checking whether ln -s works... " >&6; } 4477 LN_S=$as_ln_s 4478 if test "$LN_S" = "ln -s"; then 4479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4480 $as_echo "yes" >&6; } 4481 else 4482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4483 $as_echo "no, using $LN_S" >&6; } 4484 fi 4485 4486 # find the maximum length of command line arguments 4487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4488 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 4489 if ${lt_cv_sys_max_cmd_len+:} false; then : 4490 $as_echo_n "(cached) " >&6 4491 else 4492 i=0 4493 teststring="ABCD" 4494 4495 case $build_os in 4496 msdosdjgpp*) 4497 # On DJGPP, this test can blow up pretty badly due to problems in libc 4498 # (any single argument exceeding 2000 bytes causes a buffer overrun 4499 # during glob expansion). Even if it were fixed, the result of this 4500 # check would be larger than it should be. 4501 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4502 ;; 4503 4504 gnu*) 4505 # Under GNU Hurd, this test is not required because there is 4506 # no limit to the length of command line arguments. 4507 # Libtool will interpret -1 as no limit whatsoever 4508 lt_cv_sys_max_cmd_len=-1; 4509 ;; 4510 4511 cygwin* | mingw* | cegcc*) 4512 # On Win9x/ME, this test blows up -- it succeeds, but takes 4513 # about 5 minutes as the teststring grows exponentially. 4514 # Worse, since 9x/ME are not pre-emptively multitasking, 4515 # you end up with a "frozen" computer, even though with patience 4516 # the test eventually succeeds (with a max line length of 256k). 4517 # Instead, let's just punt: use the minimum linelength reported by 4518 # all of the supported platforms: 8192 (on NT/2K/XP). 4519 lt_cv_sys_max_cmd_len=8192; 4520 ;; 4521 4522 mint*) 4523 # On MiNT this can take a long time and run out of memory. 4524 lt_cv_sys_max_cmd_len=8192; 4525 ;; 4526 4527 amigaos*) 4528 # On AmigaOS with pdksh, this test takes hours, literally. 4529 # So we just punt and use a minimum line length of 8192. 4530 lt_cv_sys_max_cmd_len=8192; 4531 ;; 4532 4533 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 4534 # This has been around since 386BSD, at least. Likely further. 4535 if test -x /sbin/sysctl; then 4536 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4537 elif test -x /usr/sbin/sysctl; then 4538 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4539 else 4540 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4541 fi 4542 # And add a safety zone 4543 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4544 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4545 ;; 4546 4547 interix*) 4548 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4549 lt_cv_sys_max_cmd_len=196608 4550 ;; 4551 4552 osf*) 4553 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4554 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4555 # nice to cause kernel panics so lets avoid the loop below. 4556 # First set a reasonable default. 4557 lt_cv_sys_max_cmd_len=16384 4558 # 4559 if test -x /sbin/sysconfig; then 4560 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4561 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4562 esac 4563 fi 4564 ;; 4565 sco3.2v5*) 4566 lt_cv_sys_max_cmd_len=102400 4567 ;; 4568 sysv5* | sco5v6* | sysv4.2uw2*) 4569 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 4570 if test -n "$kargmax"; then 4571 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 4572 else 4573 lt_cv_sys_max_cmd_len=32768 4574 fi 4575 ;; 4576 *) 4577 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 4578 if test -n "$lt_cv_sys_max_cmd_len"; then 4579 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4580 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4581 else 4582 # Make teststring a little bigger before we do anything with it. 4583 # a 1K string should be a reasonable start. 4584 for i in 1 2 3 4 5 6 7 8 ; do 4585 teststring=$teststring$teststring 4586 done 4587 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 4588 # If test is not a shell built-in, we'll probably end up computing a 4589 # maximum length that is only half of the actual maximum length, but 4590 # we can't tell. 4591 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 4592 = "X$teststring$teststring"; } >/dev/null 2>&1 && 4593 test $i != 17 # 1/2 MB should be enough 4594 do 4595 i=`expr $i + 1` 4596 teststring=$teststring$teststring 4597 done 4598 # Only check the string length outside the loop. 4599 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 4600 teststring= 4601 # Add a significant safety factor because C++ compilers can tack on 4602 # massive amounts of additional arguments before passing them to the 4603 # linker. It appears as though 1/2 is a usable value. 4604 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 4605 fi 4606 ;; 4607 esac 4608 4609 fi 4610 4611 if test -n $lt_cv_sys_max_cmd_len ; then 4612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 4613 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 4614 else 4615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 4616 $as_echo "none" >&6; } 4617 fi 4618 max_cmd_len=$lt_cv_sys_max_cmd_len 4619 4620 4621 4622 4623 4624 4625 : ${CP="cp -f"} 4626 : ${MV="mv -f"} 4627 : ${RM="rm -f"} 4628 4629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 4630 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 4631 # Try some XSI features 4632 xsi_shell=no 4633 ( _lt_dummy="a/b/c" 4634 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 4635 = c,a/b,b/c, \ 4636 && eval 'test $(( 1 + 1 )) -eq 2 \ 4637 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 4638 && xsi_shell=yes 4639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 4640 $as_echo "$xsi_shell" >&6; } 4641 4642 4643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 4644 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 4645 lt_shell_append=no 4646 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 4647 >/dev/null 2>&1 \ 4648 && lt_shell_append=yes 4649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 4650 $as_echo "$lt_shell_append" >&6; } 4651 4652 4653 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 4654 lt_unset=unset 4655 else 4656 lt_unset=false 4657 fi 4658 4659 4660 4661 4662 4663 # test EBCDIC or ASCII 4664 case `echo X|tr X '\101'` in 4665 A) # ASCII based system 4666 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 4667 lt_SP2NL='tr \040 \012' 4668 lt_NL2SP='tr \015\012 \040\040' 4669 ;; 4670 *) # EBCDIC based system 4671 lt_SP2NL='tr \100 \n' 4672 lt_NL2SP='tr \r\n \100\100' 4673 ;; 4674 esac 4675 4676 4677 4678 4679 4680 4681 4682 4683 4684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 4685 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 4686 if ${lt_cv_to_host_file_cmd+:} false; then : 4687 $as_echo_n "(cached) " >&6 4688 else 4689 case $host in 4690 *-*-mingw* ) 4691 case $build in 4692 *-*-mingw* ) # actually msys 4693 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 4694 ;; 4695 *-*-cygwin* ) 4696 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 4697 ;; 4698 * ) # otherwise, assume *nix 4699 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 4700 ;; 4701 esac 4702 ;; 4703 *-*-cygwin* ) 4704 case $build in 4705 *-*-mingw* ) # actually msys 4706 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 4707 ;; 4708 *-*-cygwin* ) 4709 lt_cv_to_host_file_cmd=func_convert_file_noop 4710 ;; 4711 * ) # otherwise, assume *nix 4712 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 4713 ;; 4714 esac 4715 ;; 4716 * ) # unhandled hosts (and "normal" native builds) 4717 lt_cv_to_host_file_cmd=func_convert_file_noop 4718 ;; 4719 esac 4720 4721 fi 4722 4723 to_host_file_cmd=$lt_cv_to_host_file_cmd 4724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 4725 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 4726 4727 4728 4729 4730 4731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 4732 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 4733 if ${lt_cv_to_tool_file_cmd+:} false; then : 4734 $as_echo_n "(cached) " >&6 4735 else 4736 #assume ordinary cross tools, or native build. 4737 lt_cv_to_tool_file_cmd=func_convert_file_noop 4738 case $host in 4739 *-*-mingw* ) 4740 case $build in 4741 *-*-mingw* ) # actually msys 4742 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 4743 ;; 4744 esac 4745 ;; 4746 esac 4747 4748 fi 4749 4750 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 4751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 4752 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 4753 4754 4755 4756 4757 4758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 4759 $as_echo_n "checking for $LD option to reload object files... " >&6; } 4760 if ${lt_cv_ld_reload_flag+:} false; then : 4761 $as_echo_n "(cached) " >&6 4762 else 4763 lt_cv_ld_reload_flag='-r' 4764 fi 4765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 4766 $as_echo "$lt_cv_ld_reload_flag" >&6; } 4767 reload_flag=$lt_cv_ld_reload_flag 4768 case $reload_flag in 4769 "" | " "*) ;; 4770 *) reload_flag=" $reload_flag" ;; 4771 esac 4772 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4773 case $host_os in 4774 cygwin* | mingw* | pw32* | cegcc*) 4775 if test "$GCC" != yes; then 4776 reload_cmds=false 4777 fi 4778 ;; 4779 darwin*) 4780 if test "$GCC" = yes; then 4781 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 4782 else 4783 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4784 fi 4785 ;; 4786 esac 4787 4788 4789 4790 4791 4792 4793 4794 4795 4796 if test -n "$ac_tool_prefix"; then 4797 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 4798 set dummy ${ac_tool_prefix}objdump; ac_word=$2 4799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4800 $as_echo_n "checking for $ac_word... " >&6; } 4801 if ${ac_cv_prog_OBJDUMP+:} false; then : 4802 $as_echo_n "(cached) " >&6 4803 else 4804 if test -n "$OBJDUMP"; then 4805 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 4806 else 4807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4808 for as_dir in $PATH 4809 do 4810 IFS=$as_save_IFS 4811 test -z "$as_dir" && as_dir=. 4812 for ac_exec_ext in '' $ac_executable_extensions; do 4813 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4814 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 4815 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4816 break 2 4817 fi 4818 done 4819 done 4820 IFS=$as_save_IFS 4821 4822 fi 4823 fi 4824 OBJDUMP=$ac_cv_prog_OBJDUMP 4825 if test -n "$OBJDUMP"; then 4826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 4827 $as_echo "$OBJDUMP" >&6; } 4828 else 4829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4830 $as_echo "no" >&6; } 4831 fi 4832 4833 4834 fi 4835 if test -z "$ac_cv_prog_OBJDUMP"; then 4836 ac_ct_OBJDUMP=$OBJDUMP 4837 # Extract the first word of "objdump", so it can be a program name with args. 4838 set dummy objdump; ac_word=$2 4839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4840 $as_echo_n "checking for $ac_word... " >&6; } 4841 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 4842 $as_echo_n "(cached) " >&6 4843 else 4844 if test -n "$ac_ct_OBJDUMP"; then 4845 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 4846 else 4847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4848 for as_dir in $PATH 4849 do 4850 IFS=$as_save_IFS 4851 test -z "$as_dir" && as_dir=. 4852 for ac_exec_ext in '' $ac_executable_extensions; do 4853 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4854 ac_cv_prog_ac_ct_OBJDUMP="objdump" 4855 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4856 break 2 4857 fi 4858 done 4859 done 4860 IFS=$as_save_IFS 4861 4862 fi 4863 fi 4864 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 4865 if test -n "$ac_ct_OBJDUMP"; then 4866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 4867 $as_echo "$ac_ct_OBJDUMP" >&6; } 4868 else 4869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4870 $as_echo "no" >&6; } 4871 fi 4872 4873 if test "x$ac_ct_OBJDUMP" = x; then 4874 OBJDUMP="false" 4875 else 4876 case $cross_compiling:$ac_tool_warned in 4877 yes:) 4878 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4879 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4880 ac_tool_warned=yes ;; 4881 esac 4882 OBJDUMP=$ac_ct_OBJDUMP 4883 fi 4884 else 4885 OBJDUMP="$ac_cv_prog_OBJDUMP" 4886 fi 4887 4888 test -z "$OBJDUMP" && OBJDUMP=objdump 4889 4890 4891 4892 4893 4894 4895 4896 4897 4898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 4899 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 4900 if ${lt_cv_deplibs_check_method+:} false; then : 4901 $as_echo_n "(cached) " >&6 4902 else 4903 lt_cv_file_magic_cmd='$MAGIC_CMD' 4904 lt_cv_file_magic_test_file= 4905 lt_cv_deplibs_check_method='unknown' 4906 # Need to set the preceding variable on all platforms that support 4907 # interlibrary dependencies. 4908 # 'none' -- dependencies not supported. 4909 # `unknown' -- same as none, but documents that we really don't know. 4910 # 'pass_all' -- all dependencies passed with no checks. 4911 # 'test_compile' -- check by making test program. 4912 # 'file_magic [[regex]]' -- check by looking for files in library path 4913 # which responds to the $file_magic_cmd with a given extended regex. 4914 # If you have `file' or equivalent on your system and you're not sure 4915 # whether `pass_all' will *always* work, you probably want this one. 4916 4917 case $host_os in 4918 aix[4-9]*) 4919 lt_cv_deplibs_check_method=pass_all 4920 ;; 4921 4922 beos*) 4923 lt_cv_deplibs_check_method=pass_all 4924 ;; 4925 4926 bsdi[45]*) 4927 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 4928 lt_cv_file_magic_cmd='/usr/bin/file -L' 4929 lt_cv_file_magic_test_file=/shlib/libc.so 4930 ;; 4931 4932 cygwin*) 4933 # func_win32_libid is a shell function defined in ltmain.sh 4934 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 4935 lt_cv_file_magic_cmd='func_win32_libid' 4936 ;; 4937 4938 mingw* | pw32*) 4939 # Base MSYS/MinGW do not provide the 'file' command needed by 4940 # func_win32_libid shell function, so use a weaker test based on 'objdump', 4941 # unless we find 'file', for example because we are cross-compiling. 4942 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 4943 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 4944 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 4945 lt_cv_file_magic_cmd='func_win32_libid' 4946 else 4947 # Keep this pattern in sync with the one in func_win32_libid. 4948 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 4949 lt_cv_file_magic_cmd='$OBJDUMP -f' 4950 fi 4951 ;; 4952 4953 cegcc*) 4954 # use the weaker test based on 'objdump'. See mingw*. 4955 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 4956 lt_cv_file_magic_cmd='$OBJDUMP -f' 4957 ;; 4958 4959 darwin* | rhapsody*) 4960 lt_cv_deplibs_check_method=pass_all 4961 ;; 4962 4963 freebsd* | dragonfly*) 4964 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 4965 case $host_cpu in 4966 i*86 ) 4967 # Not sure whether the presence of OpenBSD here was a mistake. 4968 # Let's accept both of them until this is cleared up. 4969 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 4970 lt_cv_file_magic_cmd=/usr/bin/file 4971 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 4972 ;; 4973 esac 4974 else 4975 lt_cv_deplibs_check_method=pass_all 4976 fi 4977 ;; 4978 4979 gnu*) 4980 lt_cv_deplibs_check_method=pass_all 4981 ;; 4982 4983 haiku*) 4984 lt_cv_deplibs_check_method=pass_all 4985 ;; 4986 4987 hpux10.20* | hpux11*) 4988 lt_cv_file_magic_cmd=/usr/bin/file 4989 case $host_cpu in 4990 ia64*) 4991 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 4992 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 4993 ;; 4994 hppa*64*) 4995 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 4996 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 4997 ;; 4998 *) 4999 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5000 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5001 ;; 5002 esac 5003 ;; 5004 5005 interix[3-9]*) 5006 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5007 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5008 ;; 5009 5010 irix5* | irix6* | nonstopux*) 5011 case $LD in 5012 *-32|*"-32 ") libmagic=32-bit;; 5013 *-n32|*"-n32 ") libmagic=N32;; 5014 *-64|*"-64 ") libmagic=64-bit;; 5015 *) libmagic=never-match;; 5016 esac 5017 lt_cv_deplibs_check_method=pass_all 5018 ;; 5019 5020 # This must be Linux ELF. 5021 linux* | k*bsd*-gnu | kopensolaris*-gnu) 5022 lt_cv_deplibs_check_method=pass_all 5023 ;; 5024 5025 netbsd*) 5026 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5027 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5028 else 5029 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5030 fi 5031 ;; 5032 5033 newos6*) 5034 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5035 lt_cv_file_magic_cmd=/usr/bin/file 5036 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5037 ;; 5038 5039 *nto* | *qnx*) 5040 lt_cv_deplibs_check_method=pass_all 5041 ;; 5042 5043 openbsd*) 5044 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5045 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5046 else 5047 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5048 fi 5049 ;; 5050 5051 osf3* | osf4* | osf5*) 5052 lt_cv_deplibs_check_method=pass_all 5053 ;; 5054 5055 rdos*) 5056 lt_cv_deplibs_check_method=pass_all 5057 ;; 5058 5059 solaris*) 5060 lt_cv_deplibs_check_method=pass_all 5061 ;; 5062 5063 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5064 lt_cv_deplibs_check_method=pass_all 5065 ;; 5066 5067 sysv4 | sysv4.3*) 5068 case $host_vendor in 5069 motorola) 5070 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]' 5071 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5072 ;; 5073 ncr) 5074 lt_cv_deplibs_check_method=pass_all 5075 ;; 5076 sequent) 5077 lt_cv_file_magic_cmd='/bin/file' 5078 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5079 ;; 5080 sni) 5081 lt_cv_file_magic_cmd='/bin/file' 5082 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5083 lt_cv_file_magic_test_file=/lib/libc.so 5084 ;; 5085 siemens) 5086 lt_cv_deplibs_check_method=pass_all 5087 ;; 5088 pc) 5089 lt_cv_deplibs_check_method=pass_all 5090 ;; 5091 esac 5092 ;; 5093 5094 tpf*) 5095 lt_cv_deplibs_check_method=pass_all 5096 ;; 5097 esac 5098 5099 fi 5100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5101 $as_echo "$lt_cv_deplibs_check_method" >&6; } 5102 5103 file_magic_glob= 5104 want_nocaseglob=no 5105 if test "$build" = "$host"; then 5106 case $host_os in 5107 mingw* | pw32*) 5108 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 5109 want_nocaseglob=yes 5110 else 5111 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 5112 fi 5113 ;; 5114 esac 5115 fi 5116 5117 file_magic_cmd=$lt_cv_file_magic_cmd 5118 deplibs_check_method=$lt_cv_deplibs_check_method 5119 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5120 5121 5122 5123 5124 5125 5126 5127 5128 5129 5130 5131 5132 5133 5134 5135 5136 5137 5138 5139 5140 5141 5142 if test -n "$ac_tool_prefix"; then 5143 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 5144 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 5145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5146 $as_echo_n "checking for $ac_word... " >&6; } 5147 if ${ac_cv_prog_DLLTOOL+:} false; then : 5148 $as_echo_n "(cached) " >&6 5149 else 5150 if test -n "$DLLTOOL"; then 5151 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 5152 else 5153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5154 for as_dir in $PATH 5155 do 5156 IFS=$as_save_IFS 5157 test -z "$as_dir" && as_dir=. 5158 for ac_exec_ext in '' $ac_executable_extensions; do 5159 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5160 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 5161 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5162 break 2 5163 fi 5164 done 5165 done 5166 IFS=$as_save_IFS 5167 5168 fi 5169 fi 5170 DLLTOOL=$ac_cv_prog_DLLTOOL 5171 if test -n "$DLLTOOL"; then 5172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 5173 $as_echo "$DLLTOOL" >&6; } 5174 else 5175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5176 $as_echo "no" >&6; } 5177 fi 5178 5179 5180 fi 5181 if test -z "$ac_cv_prog_DLLTOOL"; then 5182 ac_ct_DLLTOOL=$DLLTOOL 5183 # Extract the first word of "dlltool", so it can be a program name with args. 5184 set dummy dlltool; ac_word=$2 5185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5186 $as_echo_n "checking for $ac_word... " >&6; } 5187 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 5188 $as_echo_n "(cached) " >&6 5189 else 5190 if test -n "$ac_ct_DLLTOOL"; then 5191 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 5192 else 5193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5194 for as_dir in $PATH 5195 do 5196 IFS=$as_save_IFS 5197 test -z "$as_dir" && as_dir=. 5198 for ac_exec_ext in '' $ac_executable_extensions; do 5199 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5200 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 5201 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5202 break 2 5203 fi 5204 done 5205 done 5206 IFS=$as_save_IFS 5207 5208 fi 5209 fi 5210 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 5211 if test -n "$ac_ct_DLLTOOL"; then 5212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 5213 $as_echo "$ac_ct_DLLTOOL" >&6; } 5214 else 5215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5216 $as_echo "no" >&6; } 5217 fi 5218 5219 if test "x$ac_ct_DLLTOOL" = x; then 5220 DLLTOOL="false" 5221 else 5222 case $cross_compiling:$ac_tool_warned in 5223 yes:) 5224 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5225 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5226 ac_tool_warned=yes ;; 5227 esac 5228 DLLTOOL=$ac_ct_DLLTOOL 5229 fi 5230 else 5231 DLLTOOL="$ac_cv_prog_DLLTOOL" 5232 fi 5233 5234 test -z "$DLLTOOL" && DLLTOOL=dlltool 5235 5236 5237 5238 5239 5240 5241 5242 5243 5244 5245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 5246 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 5247 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 5248 $as_echo_n "(cached) " >&6 5249 else 5250 lt_cv_sharedlib_from_linklib_cmd='unknown' 5251 5252 case $host_os in 5253 cygwin* | mingw* | pw32* | cegcc*) 5254 # two different shell functions defined in ltmain.sh 5255 # decide which to use based on capabilities of $DLLTOOL 5256 case `$DLLTOOL --help 2>&1` in 5257 *--identify-strict*) 5258 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 5259 ;; 5260 *) 5261 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 5262 ;; 5263 esac 5264 ;; 5265 *) 5266 # fallback: assume linklib IS sharedlib 5267 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 5268 ;; 5269 esac 5270 5271 fi 5272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 5273 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 5274 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 5275 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 5276 5277 5278 5279 5280 5281 5282 5283 5284 if test -n "$ac_tool_prefix"; then 5285 for ac_prog in ar 5286 do 5287 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5288 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5290 $as_echo_n "checking for $ac_word... " >&6; } 5291 if ${ac_cv_prog_AR+:} false; then : 5292 $as_echo_n "(cached) " >&6 5293 else 5294 if test -n "$AR"; then 5295 ac_cv_prog_AR="$AR" # Let the user override the test. 5296 else 5297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5298 for as_dir in $PATH 5299 do 5300 IFS=$as_save_IFS 5301 test -z "$as_dir" && as_dir=. 5302 for ac_exec_ext in '' $ac_executable_extensions; do 5303 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5304 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 5305 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5306 break 2 5307 fi 5308 done 5309 done 5310 IFS=$as_save_IFS 5311 5312 fi 5313 fi 5314 AR=$ac_cv_prog_AR 5315 if test -n "$AR"; then 5316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5317 $as_echo "$AR" >&6; } 5318 else 5319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5320 $as_echo "no" >&6; } 5321 fi 5322 5323 5324 test -n "$AR" && break 5325 done 5326 fi 5327 if test -z "$AR"; then 5328 ac_ct_AR=$AR 5329 for ac_prog in ar 5330 do 5331 # Extract the first word of "$ac_prog", so it can be a program name with args. 5332 set dummy $ac_prog; ac_word=$2 5333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5334 $as_echo_n "checking for $ac_word... " >&6; } 5335 if ${ac_cv_prog_ac_ct_AR+:} false; then : 5336 $as_echo_n "(cached) " >&6 5337 else 5338 if test -n "$ac_ct_AR"; then 5339 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5340 else 5341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5342 for as_dir in $PATH 5343 do 5344 IFS=$as_save_IFS 5345 test -z "$as_dir" && as_dir=. 5346 for ac_exec_ext in '' $ac_executable_extensions; do 5347 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5348 ac_cv_prog_ac_ct_AR="$ac_prog" 5349 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5350 break 2 5351 fi 5352 done 5353 done 5354 IFS=$as_save_IFS 5355 5356 fi 5357 fi 5358 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5359 if test -n "$ac_ct_AR"; then 5360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5361 $as_echo "$ac_ct_AR" >&6; } 5362 else 5363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5364 $as_echo "no" >&6; } 5365 fi 5366 5367 5368 test -n "$ac_ct_AR" && break 5369 done 5370 5371 if test "x$ac_ct_AR" = x; then 5372 AR="false" 5373 else 5374 case $cross_compiling:$ac_tool_warned in 5375 yes:) 5376 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5377 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5378 ac_tool_warned=yes ;; 5379 esac 5380 AR=$ac_ct_AR 5381 fi 5382 fi 5383 5384 : ${AR=ar} 5385 : ${AR_FLAGS=cru} 5386 5387 5388 5389 5390 5391 5392 5393 5394 5395 5396 5397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 5398 $as_echo_n "checking for archiver @FILE support... " >&6; } 5399 if ${lt_cv_ar_at_file+:} false; then : 5400 $as_echo_n "(cached) " >&6 5401 else 5402 lt_cv_ar_at_file=no 5403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5404 /* end confdefs.h. */ 5405 5406 int 5407 main () 5408 { 5409 5410 ; 5411 return 0; 5412 } 5413 _ACEOF 5414 if ac_fn_c_try_compile "$LINENO"; then : 5415 echo conftest.$ac_objext > conftest.lst 5416 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 5417 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5418 (eval $lt_ar_try) 2>&5 5419 ac_status=$? 5420 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5421 test $ac_status = 0; } 5422 if test "$ac_status" -eq 0; then 5423 # Ensure the archiver fails upon bogus file names. 5424 rm -f conftest.$ac_objext libconftest.a 5425 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5426 (eval $lt_ar_try) 2>&5 5427 ac_status=$? 5428 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5429 test $ac_status = 0; } 5430 if test "$ac_status" -ne 0; then 5431 lt_cv_ar_at_file=@ 5432 fi 5433 fi 5434 rm -f conftest.* libconftest.a 5435 5436 fi 5437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5438 5439 fi 5440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 5441 $as_echo "$lt_cv_ar_at_file" >&6; } 5442 5443 if test "x$lt_cv_ar_at_file" = xno; then 5444 archiver_list_spec= 5445 else 5446 archiver_list_spec=$lt_cv_ar_at_file 5447 fi 5448 5449 5450 5451 5452 5453 5454 5455 if test -n "$ac_tool_prefix"; then 5456 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5457 set dummy ${ac_tool_prefix}strip; ac_word=$2 5458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5459 $as_echo_n "checking for $ac_word... " >&6; } 5460 if ${ac_cv_prog_STRIP+:} false; then : 5461 $as_echo_n "(cached) " >&6 5462 else 5463 if test -n "$STRIP"; then 5464 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5465 else 5466 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5467 for as_dir in $PATH 5468 do 5469 IFS=$as_save_IFS 5470 test -z "$as_dir" && as_dir=. 5471 for ac_exec_ext in '' $ac_executable_extensions; do 5472 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5473 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5474 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5475 break 2 5476 fi 5477 done 5478 done 5479 IFS=$as_save_IFS 5480 5481 fi 5482 fi 5483 STRIP=$ac_cv_prog_STRIP 5484 if test -n "$STRIP"; then 5485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5486 $as_echo "$STRIP" >&6; } 5487 else 5488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5489 $as_echo "no" >&6; } 5490 fi 5491 5492 5493 fi 5494 if test -z "$ac_cv_prog_STRIP"; then 5495 ac_ct_STRIP=$STRIP 5496 # Extract the first word of "strip", so it can be a program name with args. 5497 set dummy strip; ac_word=$2 5498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5499 $as_echo_n "checking for $ac_word... " >&6; } 5500 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 5501 $as_echo_n "(cached) " >&6 5502 else 5503 if test -n "$ac_ct_STRIP"; then 5504 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5505 else 5506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5507 for as_dir in $PATH 5508 do 5509 IFS=$as_save_IFS 5510 test -z "$as_dir" && as_dir=. 5511 for ac_exec_ext in '' $ac_executable_extensions; do 5512 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5513 ac_cv_prog_ac_ct_STRIP="strip" 5514 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5515 break 2 5516 fi 5517 done 5518 done 5519 IFS=$as_save_IFS 5520 5521 fi 5522 fi 5523 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5524 if test -n "$ac_ct_STRIP"; then 5525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5526 $as_echo "$ac_ct_STRIP" >&6; } 5527 else 5528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5529 $as_echo "no" >&6; } 5530 fi 5531 5532 if test "x$ac_ct_STRIP" = x; then 5533 STRIP=":" 5534 else 5535 case $cross_compiling:$ac_tool_warned in 5536 yes:) 5537 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5538 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5539 ac_tool_warned=yes ;; 5540 esac 5541 STRIP=$ac_ct_STRIP 5542 fi 5543 else 5544 STRIP="$ac_cv_prog_STRIP" 5545 fi 5546 5547 test -z "$STRIP" && STRIP=: 5548 5549 5550 5551 5552 5553 5554 if test -n "$ac_tool_prefix"; then 5555 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5556 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5558 $as_echo_n "checking for $ac_word... " >&6; } 5559 if ${ac_cv_prog_RANLIB+:} false; then : 5560 $as_echo_n "(cached) " >&6 5561 else 5562 if test -n "$RANLIB"; then 5563 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5564 else 5565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5566 for as_dir in $PATH 5567 do 5568 IFS=$as_save_IFS 5569 test -z "$as_dir" && as_dir=. 5570 for ac_exec_ext in '' $ac_executable_extensions; do 5571 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5572 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5573 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5574 break 2 5575 fi 5576 done 5577 done 5578 IFS=$as_save_IFS 5579 5580 fi 5581 fi 5582 RANLIB=$ac_cv_prog_RANLIB 5583 if test -n "$RANLIB"; then 5584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5585 $as_echo "$RANLIB" >&6; } 5586 else 5587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5588 $as_echo "no" >&6; } 5589 fi 5590 5591 5592 fi 5593 if test -z "$ac_cv_prog_RANLIB"; then 5594 ac_ct_RANLIB=$RANLIB 5595 # Extract the first word of "ranlib", so it can be a program name with args. 5596 set dummy ranlib; ac_word=$2 5597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5598 $as_echo_n "checking for $ac_word... " >&6; } 5599 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5600 $as_echo_n "(cached) " >&6 5601 else 5602 if test -n "$ac_ct_RANLIB"; then 5603 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5604 else 5605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5606 for as_dir in $PATH 5607 do 5608 IFS=$as_save_IFS 5609 test -z "$as_dir" && as_dir=. 5610 for ac_exec_ext in '' $ac_executable_extensions; do 5611 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5612 ac_cv_prog_ac_ct_RANLIB="ranlib" 5613 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5614 break 2 5615 fi 5616 done 5617 done 5618 IFS=$as_save_IFS 5619 5620 fi 5621 fi 5622 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5623 if test -n "$ac_ct_RANLIB"; then 5624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5625 $as_echo "$ac_ct_RANLIB" >&6; } 5626 else 5627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5628 $as_echo "no" >&6; } 5629 fi 5630 5631 if test "x$ac_ct_RANLIB" = x; then 5632 RANLIB=":" 5633 else 5634 case $cross_compiling:$ac_tool_warned in 5635 yes:) 5636 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5637 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5638 ac_tool_warned=yes ;; 5639 esac 5640 RANLIB=$ac_ct_RANLIB 5641 fi 5642 else 5643 RANLIB="$ac_cv_prog_RANLIB" 5644 fi 5645 5646 test -z "$RANLIB" && RANLIB=: 5647 5648 5649 5650 5651 5652 5653 # Determine commands to create old-style static archives. 5654 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5655 old_postinstall_cmds='chmod 644 $oldlib' 5656 old_postuninstall_cmds= 5657 5658 if test -n "$RANLIB"; then 5659 case $host_os in 5660 openbsd*) 5661 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 5662 ;; 5663 *) 5664 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 5665 ;; 5666 esac 5667 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 5668 fi 5669 5670 case $host_os in 5671 darwin*) 5672 lock_old_archive_extraction=yes ;; 5673 *) 5674 lock_old_archive_extraction=no ;; 5675 esac 5676 5677 5678 5679 5680 5681 5682 5683 5684 5685 5686 5687 5688 5689 5690 5691 5692 5693 5694 5695 5696 5697 5698 5699 5700 5701 5702 5703 5704 5705 5706 5707 5708 5709 5710 5711 5712 5713 5714 5715 # If no C compiler was specified, use CC. 5716 LTCC=${LTCC-"$CC"} 5717 5718 # If no C compiler flags were specified, use CFLAGS. 5719 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 5720 5721 # Allow CC to be a program name with arguments. 5722 compiler=$CC 5723 5724 5725 # Check for command to grab the raw symbol name followed by C symbol from nm. 5726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 5727 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 5728 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 5729 $as_echo_n "(cached) " >&6 5730 else 5731 5732 # These are sane defaults that work on at least a few old systems. 5733 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 5734 5735 # Character class describing NM global symbol codes. 5736 symcode='[BCDEGRST]' 5737 5738 # Regexp to match symbols that can be accessed directly from C. 5739 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 5740 5741 # Define system-specific variables. 5742 case $host_os in 5743 aix*) 5744 symcode='[BCDT]' 5745 ;; 5746 cygwin* | mingw* | pw32* | cegcc*) 5747 symcode='[ABCDGISTW]' 5748 ;; 5749 hpux*) 5750 if test "$host_cpu" = ia64; then 5751 symcode='[ABCDEGRST]' 5752 fi 5753 ;; 5754 irix* | nonstopux*) 5755 symcode='[BCDEGRST]' 5756 ;; 5757 osf*) 5758 symcode='[BCDEGQRST]' 5759 ;; 5760 solaris*) 5761 symcode='[BDRT]' 5762 ;; 5763 sco3.2v5*) 5764 symcode='[DT]' 5765 ;; 5766 sysv4.2uw2*) 5767 symcode='[DT]' 5768 ;; 5769 sysv5* | sco5v6* | unixware* | OpenUNIX*) 5770 symcode='[ABDT]' 5771 ;; 5772 sysv4) 5773 symcode='[DFNSTU]' 5774 ;; 5775 esac 5776 5777 # If we're using GNU nm, then use its standard symbol codes. 5778 case `$NM -V 2>&1` in 5779 *GNU* | *'with BFD'*) 5780 symcode='[ABCDGIRSTW]' ;; 5781 esac 5782 5783 # Transform an extracted symbol line into a proper C declaration. 5784 # Some systems (esp. on ia64) link data and code symbols differently, 5785 # so use this general approach. 5786 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 5787 5788 # Transform an extracted symbol line into symbol name and symbol address 5789 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 5790 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'" 5791 5792 # Handle CRLF in mingw tool chain 5793 opt_cr= 5794 case $build_os in 5795 mingw*) 5796 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 5797 ;; 5798 esac 5799 5800 # Try without a prefix underscore, then with it. 5801 for ac_symprfx in "" "_"; do 5802 5803 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 5804 symxfrm="\\1 $ac_symprfx\\2 \\2" 5805 5806 # Write the raw and C identifiers. 5807 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5808 # Fake it for dumpbin and say T for any non-static function 5809 # and D for any global variable. 5810 # Also find C++ and __fastcall symbols from MSVC++, 5811 # which start with @ or ?. 5812 lt_cv_sys_global_symbol_pipe="$AWK '"\ 5813 " {last_section=section; section=\$ 3};"\ 5814 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 5815 " \$ 0!~/External *\|/{next};"\ 5816 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 5817 " {if(hide[section]) next};"\ 5818 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 5819 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 5820 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 5821 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 5822 " ' prfx=^$ac_symprfx" 5823 else 5824 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 5825 fi 5826 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 5827 5828 # Check to see that the pipe works correctly. 5829 pipe_works=no 5830 5831 rm -f conftest* 5832 cat > conftest.$ac_ext <<_LT_EOF 5833 #ifdef __cplusplus 5834 extern "C" { 5835 #endif 5836 char nm_test_var; 5837 void nm_test_func(void); 5838 void nm_test_func(void){} 5839 #ifdef __cplusplus 5840 } 5841 #endif 5842 int main(){nm_test_var='a';nm_test_func();return(0);} 5843 _LT_EOF 5844 5845 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5846 (eval $ac_compile) 2>&5 5847 ac_status=$? 5848 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5849 test $ac_status = 0; }; then 5850 # Now try to grab the symbols. 5851 nlist=conftest.nm 5852 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 5853 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 5854 ac_status=$? 5855 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5856 test $ac_status = 0; } && test -s "$nlist"; then 5857 # Try sorting and uniquifying the output. 5858 if sort "$nlist" | uniq > "$nlist"T; then 5859 mv -f "$nlist"T "$nlist" 5860 else 5861 rm -f "$nlist"T 5862 fi 5863 5864 # Make sure that we snagged all the symbols we need. 5865 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 5866 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 5867 cat <<_LT_EOF > conftest.$ac_ext 5868 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 5869 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 5870 /* DATA imports from DLLs on WIN32 con't be const, because runtime 5871 relocations are performed -- see ld's documentation on pseudo-relocs. */ 5872 # define LT_DLSYM_CONST 5873 #elif defined(__osf__) 5874 /* This system does not cope well with relocations in const data. */ 5875 # define LT_DLSYM_CONST 5876 #else 5877 # define LT_DLSYM_CONST const 5878 #endif 5879 5880 #ifdef __cplusplus 5881 extern "C" { 5882 #endif 5883 5884 _LT_EOF 5885 # Now generate the symbol file. 5886 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 5887 5888 cat <<_LT_EOF >> conftest.$ac_ext 5889 5890 /* The mapping between symbol names and symbols. */ 5891 LT_DLSYM_CONST struct { 5892 const char *name; 5893 void *address; 5894 } 5895 lt__PROGRAM__LTX_preloaded_symbols[] = 5896 { 5897 { "@PROGRAM@", (void *) 0 }, 5898 _LT_EOF 5899 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 5900 cat <<\_LT_EOF >> conftest.$ac_ext 5901 {0, (void *) 0} 5902 }; 5903 5904 /* This works around a problem in FreeBSD linker */ 5905 #ifdef FREEBSD_WORKAROUND 5906 static const void *lt_preloaded_setup() { 5907 return lt__PROGRAM__LTX_preloaded_symbols; 5908 } 5909 #endif 5910 5911 #ifdef __cplusplus 5912 } 5913 #endif 5914 _LT_EOF 5915 # Now try linking the two files. 5916 mv conftest.$ac_objext conftstm.$ac_objext 5917 lt_globsym_save_LIBS=$LIBS 5918 lt_globsym_save_CFLAGS=$CFLAGS 5919 LIBS="conftstm.$ac_objext" 5920 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 5921 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 5922 (eval $ac_link) 2>&5 5923 ac_status=$? 5924 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5925 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 5926 pipe_works=yes 5927 fi 5928 LIBS=$lt_globsym_save_LIBS 5929 CFLAGS=$lt_globsym_save_CFLAGS 5930 else 5931 echo "cannot find nm_test_func in $nlist" >&5 5932 fi 5933 else 5934 echo "cannot find nm_test_var in $nlist" >&5 5935 fi 5936 else 5937 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 5938 fi 5939 else 5940 echo "$progname: failed program was:" >&5 5941 cat conftest.$ac_ext >&5 5942 fi 5943 rm -rf conftest* conftst* 5944 5945 # Do not use the global_symbol_pipe unless it works. 5946 if test "$pipe_works" = yes; then 5947 break 5948 else 5949 lt_cv_sys_global_symbol_pipe= 5950 fi 5951 done 5952 5953 fi 5954 5955 if test -z "$lt_cv_sys_global_symbol_pipe"; then 5956 lt_cv_sys_global_symbol_to_cdecl= 5957 fi 5958 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 5959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 5960 $as_echo "failed" >&6; } 5961 else 5962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 5963 $as_echo "ok" >&6; } 5964 fi 5965 5966 # Response file support. 5967 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5968 nm_file_list_spec='@' 5969 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 5970 nm_file_list_spec='@' 5971 fi 5972 5973 5974 5975 5976 5977 5978 5979 5980 5981 5982 5983 5984 5985 5986 5987 5988 5989 5990 5991 5992 5993 5994 5995 5996 5997 5998 5999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 6000 $as_echo_n "checking for sysroot... " >&6; } 6001 6002 # Check whether --with-sysroot was given. 6003 if test "${with_sysroot+set}" = set; then : 6004 withval=$with_sysroot; 6005 else 6006 with_sysroot=no 6007 fi 6008 6009 6010 lt_sysroot= 6011 case ${with_sysroot} in #( 6012 yes) 6013 if test "$GCC" = yes; then 6014 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 6015 fi 6016 ;; #( 6017 /*) 6018 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 6019 ;; #( 6020 no|'') 6021 ;; #( 6022 *) 6023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 6024 $as_echo "${with_sysroot}" >&6; } 6025 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 6026 ;; 6027 esac 6028 6029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 6030 $as_echo "${lt_sysroot:-no}" >&6; } 6031 6032 6033 6034 6035 6036 # Check whether --enable-libtool-lock was given. 6037 if test "${enable_libtool_lock+set}" = set; then : 6038 enableval=$enable_libtool_lock; 6039 fi 6040 6041 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6042 6043 # Some flags need to be propagated to the compiler or linker for good 6044 # libtool support. 6045 case $host in 6046 ia64-*-hpux*) 6047 # Find out which ABI we are using. 6048 echo 'int i;' > conftest.$ac_ext 6049 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6050 (eval $ac_compile) 2>&5 6051 ac_status=$? 6052 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6053 test $ac_status = 0; }; then 6054 case `/usr/bin/file conftest.$ac_objext` in 6055 *ELF-32*) 6056 HPUX_IA64_MODE="32" 6057 ;; 6058 *ELF-64*) 6059 HPUX_IA64_MODE="64" 6060 ;; 6061 esac 6062 fi 6063 rm -rf conftest* 6064 ;; 6065 *-*-irix6*) 6066 # Find out which ABI we are using. 6067 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6068 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6069 (eval $ac_compile) 2>&5 6070 ac_status=$? 6071 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6072 test $ac_status = 0; }; then 6073 if test "$lt_cv_prog_gnu_ld" = yes; then 6074 case `/usr/bin/file conftest.$ac_objext` in 6075 *32-bit*) 6076 LD="${LD-ld} -melf32bsmip" 6077 ;; 6078 *N32*) 6079 LD="${LD-ld} -melf32bmipn32" 6080 ;; 6081 *64-bit*) 6082 LD="${LD-ld} -melf64bmip" 6083 ;; 6084 esac 6085 else 6086 case `/usr/bin/file conftest.$ac_objext` in 6087 *32-bit*) 6088 LD="${LD-ld} -32" 6089 ;; 6090 *N32*) 6091 LD="${LD-ld} -n32" 6092 ;; 6093 *64-bit*) 6094 LD="${LD-ld} -64" 6095 ;; 6096 esac 6097 fi 6098 fi 6099 rm -rf conftest* 6100 ;; 6101 6102 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 6103 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6104 # Find out which ABI we are using. 6105 echo 'int i;' > conftest.$ac_ext 6106 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6107 (eval $ac_compile) 2>&5 6108 ac_status=$? 6109 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6110 test $ac_status = 0; }; then 6111 case `/usr/bin/file conftest.o` in 6112 *32-bit*) 6113 case $host in 6114 x86_64-*kfreebsd*-gnu) 6115 LD="${LD-ld} -m elf_i386_fbsd" 6116 ;; 6117 x86_64-*linux*) 6118 LD="${LD-ld} -m elf_i386" 6119 ;; 6120 ppc64-*linux*|powerpc64-*linux*) 6121 LD="${LD-ld} -m elf32ppclinux" 6122 ;; 6123 s390x-*linux*) 6124 LD="${LD-ld} -m elf_s390" 6125 ;; 6126 sparc64-*linux*) 6127 LD="${LD-ld} -m elf32_sparc" 6128 ;; 6129 esac 6130 ;; 6131 *64-bit*) 6132 case $host in 6133 x86_64-*kfreebsd*-gnu) 6134 LD="${LD-ld} -m elf_x86_64_fbsd" 6135 ;; 6136 x86_64-*linux*) 6137 LD="${LD-ld} -m elf_x86_64" 6138 ;; 6139 ppc*-*linux*|powerpc*-*linux*) 6140 LD="${LD-ld} -m elf64ppc" 6141 ;; 6142 s390*-*linux*|s390*-*tpf*) 6143 LD="${LD-ld} -m elf64_s390" 6144 ;; 6145 sparc*-*linux*) 6146 LD="${LD-ld} -m elf64_sparc" 6147 ;; 6148 esac 6149 ;; 6150 esac 6151 fi 6152 rm -rf conftest* 6153 ;; 6154 6155 *-*-sco3.2v5*) 6156 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6157 SAVE_CFLAGS="$CFLAGS" 6158 CFLAGS="$CFLAGS -belf" 6159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6160 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6161 if ${lt_cv_cc_needs_belf+:} false; then : 6162 $as_echo_n "(cached) " >&6 6163 else 6164 ac_ext=c 6165 ac_cpp='$CPP $CPPFLAGS' 6166 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6167 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6168 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6169 6170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6171 /* end confdefs.h. */ 6172 6173 int 6174 main () 6175 { 6176 6177 ; 6178 return 0; 6179 } 6180 _ACEOF 6181 if ac_fn_c_try_link "$LINENO"; then : 6182 lt_cv_cc_needs_belf=yes 6183 else 6184 lt_cv_cc_needs_belf=no 6185 fi 6186 rm -f core conftest.err conftest.$ac_objext \ 6187 conftest$ac_exeext conftest.$ac_ext 6188 ac_ext=c 6189 ac_cpp='$CPP $CPPFLAGS' 6190 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6191 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6192 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6193 6194 fi 6195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6196 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6197 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6198 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6199 CFLAGS="$SAVE_CFLAGS" 6200 fi 6201 ;; 6202 sparc*-*solaris*) 6203 # Find out which ABI we are using. 6204 echo 'int i;' > conftest.$ac_ext 6205 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6206 (eval $ac_compile) 2>&5 6207 ac_status=$? 6208 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6209 test $ac_status = 0; }; then 6210 case `/usr/bin/file conftest.o` in 6211 *64-bit*) 6212 case $lt_cv_prog_gnu_ld in 6213 yes*) LD="${LD-ld} -m elf64_sparc" ;; 6214 *) 6215 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6216 LD="${LD-ld} -64" 6217 fi 6218 ;; 6219 esac 6220 ;; 6221 esac 6222 fi 6223 rm -rf conftest* 6224 ;; 6225 esac 6226 6227 need_locks="$enable_libtool_lock" 6228 6229 if test -n "$ac_tool_prefix"; then 6230 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 6231 set dummy ${ac_tool_prefix}mt; ac_word=$2 6232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6233 $as_echo_n "checking for $ac_word... " >&6; } 6234 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 6235 $as_echo_n "(cached) " >&6 6236 else 6237 if test -n "$MANIFEST_TOOL"; then 6238 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 6239 else 6240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6241 for as_dir in $PATH 6242 do 6243 IFS=$as_save_IFS 6244 test -z "$as_dir" && as_dir=. 6245 for ac_exec_ext in '' $ac_executable_extensions; do 6246 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6247 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 6248 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6249 break 2 6250 fi 6251 done 6252 done 6253 IFS=$as_save_IFS 6254 6255 fi 6256 fi 6257 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 6258 if test -n "$MANIFEST_TOOL"; then 6259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 6260 $as_echo "$MANIFEST_TOOL" >&6; } 6261 else 6262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6263 $as_echo "no" >&6; } 6264 fi 6265 6266 6267 fi 6268 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 6269 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 6270 # Extract the first word of "mt", so it can be a program name with args. 6271 set dummy mt; ac_word=$2 6272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6273 $as_echo_n "checking for $ac_word... " >&6; } 6274 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 6275 $as_echo_n "(cached) " >&6 6276 else 6277 if test -n "$ac_ct_MANIFEST_TOOL"; then 6278 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 6279 else 6280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6281 for as_dir in $PATH 6282 do 6283 IFS=$as_save_IFS 6284 test -z "$as_dir" && as_dir=. 6285 for ac_exec_ext in '' $ac_executable_extensions; do 6286 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6287 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 6288 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6289 break 2 6290 fi 6291 done 6292 done 6293 IFS=$as_save_IFS 6294 6295 fi 6296 fi 6297 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 6298 if test -n "$ac_ct_MANIFEST_TOOL"; then 6299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 6300 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 6301 else 6302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6303 $as_echo "no" >&6; } 6304 fi 6305 6306 if test "x$ac_ct_MANIFEST_TOOL" = x; then 6307 MANIFEST_TOOL=":" 6308 else 6309 case $cross_compiling:$ac_tool_warned in 6310 yes:) 6311 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6312 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6313 ac_tool_warned=yes ;; 6314 esac 6315 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 6316 fi 6317 else 6318 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 6319 fi 6320 6321 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 6322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 6323 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 6324 if ${lt_cv_path_mainfest_tool+:} false; then : 6325 $as_echo_n "(cached) " >&6 6326 else 6327 lt_cv_path_mainfest_tool=no 6328 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 6329 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 6330 cat conftest.err >&5 6331 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 6332 lt_cv_path_mainfest_tool=yes 6333 fi 6334 rm -f conftest* 6335 fi 6336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 6337 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 6338 if test "x$lt_cv_path_mainfest_tool" != xyes; then 6339 MANIFEST_TOOL=: 6340 fi 6341 6342 6343 6344 6345 6346 6347 case $host_os in 6348 rhapsody* | darwin*) 6349 if test -n "$ac_tool_prefix"; then 6350 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6351 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6353 $as_echo_n "checking for $ac_word... " >&6; } 6354 if ${ac_cv_prog_DSYMUTIL+:} false; then : 6355 $as_echo_n "(cached) " >&6 6356 else 6357 if test -n "$DSYMUTIL"; then 6358 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6359 else 6360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6361 for as_dir in $PATH 6362 do 6363 IFS=$as_save_IFS 6364 test -z "$as_dir" && as_dir=. 6365 for ac_exec_ext in '' $ac_executable_extensions; do 6366 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6367 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6368 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6369 break 2 6370 fi 6371 done 6372 done 6373 IFS=$as_save_IFS 6374 6375 fi 6376 fi 6377 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6378 if test -n "$DSYMUTIL"; then 6379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6380 $as_echo "$DSYMUTIL" >&6; } 6381 else 6382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6383 $as_echo "no" >&6; } 6384 fi 6385 6386 6387 fi 6388 if test -z "$ac_cv_prog_DSYMUTIL"; then 6389 ac_ct_DSYMUTIL=$DSYMUTIL 6390 # Extract the first word of "dsymutil", so it can be a program name with args. 6391 set dummy dsymutil; ac_word=$2 6392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6393 $as_echo_n "checking for $ac_word... " >&6; } 6394 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6395 $as_echo_n "(cached) " >&6 6396 else 6397 if test -n "$ac_ct_DSYMUTIL"; then 6398 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6399 else 6400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6401 for as_dir in $PATH 6402 do 6403 IFS=$as_save_IFS 6404 test -z "$as_dir" && as_dir=. 6405 for ac_exec_ext in '' $ac_executable_extensions; do 6406 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6407 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6408 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6409 break 2 6410 fi 6411 done 6412 done 6413 IFS=$as_save_IFS 6414 6415 fi 6416 fi 6417 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6418 if test -n "$ac_ct_DSYMUTIL"; then 6419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6420 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6421 else 6422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6423 $as_echo "no" >&6; } 6424 fi 6425 6426 if test "x$ac_ct_DSYMUTIL" = x; then 6427 DSYMUTIL=":" 6428 else 6429 case $cross_compiling:$ac_tool_warned in 6430 yes:) 6431 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6432 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6433 ac_tool_warned=yes ;; 6434 esac 6435 DSYMUTIL=$ac_ct_DSYMUTIL 6436 fi 6437 else 6438 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6439 fi 6440 6441 if test -n "$ac_tool_prefix"; then 6442 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6443 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6445 $as_echo_n "checking for $ac_word... " >&6; } 6446 if ${ac_cv_prog_NMEDIT+:} false; then : 6447 $as_echo_n "(cached) " >&6 6448 else 6449 if test -n "$NMEDIT"; then 6450 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6451 else 6452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6453 for as_dir in $PATH 6454 do 6455 IFS=$as_save_IFS 6456 test -z "$as_dir" && as_dir=. 6457 for ac_exec_ext in '' $ac_executable_extensions; do 6458 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6459 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6460 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6461 break 2 6462 fi 6463 done 6464 done 6465 IFS=$as_save_IFS 6466 6467 fi 6468 fi 6469 NMEDIT=$ac_cv_prog_NMEDIT 6470 if test -n "$NMEDIT"; then 6471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6472 $as_echo "$NMEDIT" >&6; } 6473 else 6474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6475 $as_echo "no" >&6; } 6476 fi 6477 6478 6479 fi 6480 if test -z "$ac_cv_prog_NMEDIT"; then 6481 ac_ct_NMEDIT=$NMEDIT 6482 # Extract the first word of "nmedit", so it can be a program name with args. 6483 set dummy nmedit; ac_word=$2 6484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6485 $as_echo_n "checking for $ac_word... " >&6; } 6486 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 6487 $as_echo_n "(cached) " >&6 6488 else 6489 if test -n "$ac_ct_NMEDIT"; then 6490 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6491 else 6492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6493 for as_dir in $PATH 6494 do 6495 IFS=$as_save_IFS 6496 test -z "$as_dir" && as_dir=. 6497 for ac_exec_ext in '' $ac_executable_extensions; do 6498 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6499 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6500 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6501 break 2 6502 fi 6503 done 6504 done 6505 IFS=$as_save_IFS 6506 6507 fi 6508 fi 6509 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6510 if test -n "$ac_ct_NMEDIT"; then 6511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6512 $as_echo "$ac_ct_NMEDIT" >&6; } 6513 else 6514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6515 $as_echo "no" >&6; } 6516 fi 6517 6518 if test "x$ac_ct_NMEDIT" = x; then 6519 NMEDIT=":" 6520 else 6521 case $cross_compiling:$ac_tool_warned in 6522 yes:) 6523 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6524 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6525 ac_tool_warned=yes ;; 6526 esac 6527 NMEDIT=$ac_ct_NMEDIT 6528 fi 6529 else 6530 NMEDIT="$ac_cv_prog_NMEDIT" 6531 fi 6532 6533 if test -n "$ac_tool_prefix"; then 6534 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6535 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6537 $as_echo_n "checking for $ac_word... " >&6; } 6538 if ${ac_cv_prog_LIPO+:} false; then : 6539 $as_echo_n "(cached) " >&6 6540 else 6541 if test -n "$LIPO"; then 6542 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6543 else 6544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6545 for as_dir in $PATH 6546 do 6547 IFS=$as_save_IFS 6548 test -z "$as_dir" && as_dir=. 6549 for ac_exec_ext in '' $ac_executable_extensions; do 6550 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6551 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6552 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6553 break 2 6554 fi 6555 done 6556 done 6557 IFS=$as_save_IFS 6558 6559 fi 6560 fi 6561 LIPO=$ac_cv_prog_LIPO 6562 if test -n "$LIPO"; then 6563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6564 $as_echo "$LIPO" >&6; } 6565 else 6566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6567 $as_echo "no" >&6; } 6568 fi 6569 6570 6571 fi 6572 if test -z "$ac_cv_prog_LIPO"; then 6573 ac_ct_LIPO=$LIPO 6574 # Extract the first word of "lipo", so it can be a program name with args. 6575 set dummy lipo; ac_word=$2 6576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6577 $as_echo_n "checking for $ac_word... " >&6; } 6578 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 6579 $as_echo_n "(cached) " >&6 6580 else 6581 if test -n "$ac_ct_LIPO"; then 6582 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6583 else 6584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6585 for as_dir in $PATH 6586 do 6587 IFS=$as_save_IFS 6588 test -z "$as_dir" && as_dir=. 6589 for ac_exec_ext in '' $ac_executable_extensions; do 6590 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6591 ac_cv_prog_ac_ct_LIPO="lipo" 6592 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6593 break 2 6594 fi 6595 done 6596 done 6597 IFS=$as_save_IFS 6598 6599 fi 6600 fi 6601 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6602 if test -n "$ac_ct_LIPO"; then 6603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6604 $as_echo "$ac_ct_LIPO" >&6; } 6605 else 6606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6607 $as_echo "no" >&6; } 6608 fi 6609 6610 if test "x$ac_ct_LIPO" = x; then 6611 LIPO=":" 6612 else 6613 case $cross_compiling:$ac_tool_warned in 6614 yes:) 6615 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6616 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6617 ac_tool_warned=yes ;; 6618 esac 6619 LIPO=$ac_ct_LIPO 6620 fi 6621 else 6622 LIPO="$ac_cv_prog_LIPO" 6623 fi 6624 6625 if test -n "$ac_tool_prefix"; then 6626 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6627 set dummy ${ac_tool_prefix}otool; ac_word=$2 6628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6629 $as_echo_n "checking for $ac_word... " >&6; } 6630 if ${ac_cv_prog_OTOOL+:} false; then : 6631 $as_echo_n "(cached) " >&6 6632 else 6633 if test -n "$OTOOL"; then 6634 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6635 else 6636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6637 for as_dir in $PATH 6638 do 6639 IFS=$as_save_IFS 6640 test -z "$as_dir" && as_dir=. 6641 for ac_exec_ext in '' $ac_executable_extensions; do 6642 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6643 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6644 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6645 break 2 6646 fi 6647 done 6648 done 6649 IFS=$as_save_IFS 6650 6651 fi 6652 fi 6653 OTOOL=$ac_cv_prog_OTOOL 6654 if test -n "$OTOOL"; then 6655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 6656 $as_echo "$OTOOL" >&6; } 6657 else 6658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6659 $as_echo "no" >&6; } 6660 fi 6661 6662 6663 fi 6664 if test -z "$ac_cv_prog_OTOOL"; then 6665 ac_ct_OTOOL=$OTOOL 6666 # Extract the first word of "otool", so it can be a program name with args. 6667 set dummy otool; ac_word=$2 6668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6669 $as_echo_n "checking for $ac_word... " >&6; } 6670 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 6671 $as_echo_n "(cached) " >&6 6672 else 6673 if test -n "$ac_ct_OTOOL"; then 6674 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 6675 else 6676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6677 for as_dir in $PATH 6678 do 6679 IFS=$as_save_IFS 6680 test -z "$as_dir" && as_dir=. 6681 for ac_exec_ext in '' $ac_executable_extensions; do 6682 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6683 ac_cv_prog_ac_ct_OTOOL="otool" 6684 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6685 break 2 6686 fi 6687 done 6688 done 6689 IFS=$as_save_IFS 6690 6691 fi 6692 fi 6693 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 6694 if test -n "$ac_ct_OTOOL"; then 6695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 6696 $as_echo "$ac_ct_OTOOL" >&6; } 6697 else 6698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6699 $as_echo "no" >&6; } 6700 fi 6701 6702 if test "x$ac_ct_OTOOL" = x; then 6703 OTOOL=":" 6704 else 6705 case $cross_compiling:$ac_tool_warned in 6706 yes:) 6707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6708 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6709 ac_tool_warned=yes ;; 6710 esac 6711 OTOOL=$ac_ct_OTOOL 6712 fi 6713 else 6714 OTOOL="$ac_cv_prog_OTOOL" 6715 fi 6716 6717 if test -n "$ac_tool_prefix"; then 6718 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 6719 set dummy ${ac_tool_prefix}otool64; ac_word=$2 6720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6721 $as_echo_n "checking for $ac_word... " >&6; } 6722 if ${ac_cv_prog_OTOOL64+:} false; then : 6723 $as_echo_n "(cached) " >&6 6724 else 6725 if test -n "$OTOOL64"; then 6726 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 6727 else 6728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6729 for as_dir in $PATH 6730 do 6731 IFS=$as_save_IFS 6732 test -z "$as_dir" && as_dir=. 6733 for ac_exec_ext in '' $ac_executable_extensions; do 6734 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6735 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 6736 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6737 break 2 6738 fi 6739 done 6740 done 6741 IFS=$as_save_IFS 6742 6743 fi 6744 fi 6745 OTOOL64=$ac_cv_prog_OTOOL64 6746 if test -n "$OTOOL64"; then 6747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 6748 $as_echo "$OTOOL64" >&6; } 6749 else 6750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6751 $as_echo "no" >&6; } 6752 fi 6753 6754 6755 fi 6756 if test -z "$ac_cv_prog_OTOOL64"; then 6757 ac_ct_OTOOL64=$OTOOL64 6758 # Extract the first word of "otool64", so it can be a program name with args. 6759 set dummy otool64; ac_word=$2 6760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6761 $as_echo_n "checking for $ac_word... " >&6; } 6762 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 6763 $as_echo_n "(cached) " >&6 6764 else 6765 if test -n "$ac_ct_OTOOL64"; then 6766 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 6767 else 6768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6769 for as_dir in $PATH 6770 do 6771 IFS=$as_save_IFS 6772 test -z "$as_dir" && as_dir=. 6773 for ac_exec_ext in '' $ac_executable_extensions; do 6774 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6775 ac_cv_prog_ac_ct_OTOOL64="otool64" 6776 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6777 break 2 6778 fi 6779 done 6780 done 6781 IFS=$as_save_IFS 6782 6783 fi 6784 fi 6785 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 6786 if test -n "$ac_ct_OTOOL64"; then 6787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 6788 $as_echo "$ac_ct_OTOOL64" >&6; } 6789 else 6790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6791 $as_echo "no" >&6; } 6792 fi 6793 6794 if test "x$ac_ct_OTOOL64" = x; then 6795 OTOOL64=":" 6796 else 6797 case $cross_compiling:$ac_tool_warned in 6798 yes:) 6799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6800 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6801 ac_tool_warned=yes ;; 6802 esac 6803 OTOOL64=$ac_ct_OTOOL64 6804 fi 6805 else 6806 OTOOL64="$ac_cv_prog_OTOOL64" 6807 fi 6808 6809 6810 6811 6812 6813 6814 6815 6816 6817 6818 6819 6820 6821 6822 6823 6824 6825 6826 6827 6828 6829 6830 6831 6832 6833 6834 6835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 6836 $as_echo_n "checking for -single_module linker flag... " >&6; } 6837 if ${lt_cv_apple_cc_single_mod+:} false; then : 6838 $as_echo_n "(cached) " >&6 6839 else 6840 lt_cv_apple_cc_single_mod=no 6841 if test -z "${LT_MULTI_MODULE}"; then 6842 # By default we will add the -single_module flag. You can override 6843 # by either setting the environment variable LT_MULTI_MODULE 6844 # non-empty at configure time, or by adding -multi_module to the 6845 # link flags. 6846 rm -rf libconftest.dylib* 6847 echo "int foo(void){return 1;}" > conftest.c 6848 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6849 -dynamiclib -Wl,-single_module conftest.c" >&5 6850 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6851 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 6852 _lt_result=$? 6853 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 6854 lt_cv_apple_cc_single_mod=yes 6855 else 6856 cat conftest.err >&5 6857 fi 6858 rm -rf libconftest.dylib* 6859 rm -f conftest.* 6860 fi 6861 fi 6862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 6863 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 6864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 6865 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 6866 if ${lt_cv_ld_exported_symbols_list+:} false; then : 6867 $as_echo_n "(cached) " >&6 6868 else 6869 lt_cv_ld_exported_symbols_list=no 6870 save_LDFLAGS=$LDFLAGS 6871 echo "_main" > conftest.sym 6872 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 6873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6874 /* end confdefs.h. */ 6875 6876 int 6877 main () 6878 { 6879 6880 ; 6881 return 0; 6882 } 6883 _ACEOF 6884 if ac_fn_c_try_link "$LINENO"; then : 6885 lt_cv_ld_exported_symbols_list=yes 6886 else 6887 lt_cv_ld_exported_symbols_list=no 6888 fi 6889 rm -f core conftest.err conftest.$ac_objext \ 6890 conftest$ac_exeext conftest.$ac_ext 6891 LDFLAGS="$save_LDFLAGS" 6892 6893 fi 6894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 6895 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 6896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 6897 $as_echo_n "checking for -force_load linker flag... " >&6; } 6898 if ${lt_cv_ld_force_load+:} false; then : 6899 $as_echo_n "(cached) " >&6 6900 else 6901 lt_cv_ld_force_load=no 6902 cat > conftest.c << _LT_EOF 6903 int forced_loaded() { return 2;} 6904 _LT_EOF 6905 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 6906 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 6907 echo "$AR cru libconftest.a conftest.o" >&5 6908 $AR cru libconftest.a conftest.o 2>&5 6909 echo "$RANLIB libconftest.a" >&5 6910 $RANLIB libconftest.a 2>&5 6911 cat > conftest.c << _LT_EOF 6912 int main() { return 0;} 6913 _LT_EOF 6914 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 6915 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 6916 _lt_result=$? 6917 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 6918 lt_cv_ld_force_load=yes 6919 else 6920 cat conftest.err >&5 6921 fi 6922 rm -f conftest.err libconftest.a conftest conftest.c 6923 rm -rf conftest.dSYM 6924 6925 fi 6926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 6927 $as_echo "$lt_cv_ld_force_load" >&6; } 6928 case $host_os in 6929 rhapsody* | darwin1.[012]) 6930 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 6931 darwin1.*) 6932 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 6933 darwin*) # darwin 5.x on 6934 # if running on 10.5 or later, the deployment target defaults 6935 # to the OS version, if on x86, and 10.4, the deployment 6936 # target defaults to 10.4. Don't you love it? 6937 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 6938 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 6939 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 6940 10.[012]*) 6941 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 6942 10.*) 6943 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 6944 esac 6945 ;; 6946 esac 6947 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 6948 _lt_dar_single_mod='$single_module' 6949 fi 6950 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 6951 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 6952 else 6953 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 6954 fi 6955 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 6956 _lt_dsymutil='~$DSYMUTIL $lib || :' 6957 else 6958 _lt_dsymutil= 6959 fi 6960 ;; 6961 esac 6962 6963 ac_ext=c 6964 ac_cpp='$CPP $CPPFLAGS' 6965 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6966 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6967 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 6969 $as_echo_n "checking how to run the C preprocessor... " >&6; } 6970 # On Suns, sometimes $CPP names a directory. 6971 if test -n "$CPP" && test -d "$CPP"; then 6972 CPP= 6973 fi 6974 if test -z "$CPP"; then 6975 if ${ac_cv_prog_CPP+:} false; then : 6976 $as_echo_n "(cached) " >&6 6977 else 6978 # Double quotes because CPP needs to be expanded 6979 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 6980 do 6981 ac_preproc_ok=false 6982 for ac_c_preproc_warn_flag in '' yes 6983 do 6984 # Use a header file that comes with gcc, so configuring glibc 6985 # with a fresh cross-compiler works. 6986 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6987 # <limits.h> exists even on freestanding compilers. 6988 # On the NeXT, cc -E runs the code through the compiler's parser, 6989 # not just through cpp. "Syntax error" is here to catch this case. 6990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6991 /* end confdefs.h. */ 6992 #ifdef __STDC__ 6993 # include <limits.h> 6994 #else 6995 # include <assert.h> 6996 #endif 6997 Syntax error 6998 _ACEOF 6999 if ac_fn_c_try_cpp "$LINENO"; then : 7000 7001 else 7002 # Broken: fails on valid input. 7003 continue 7004 fi 7005 rm -f conftest.err conftest.i conftest.$ac_ext 7006 7007 # OK, works on sane cases. Now check whether nonexistent headers 7008 # can be detected and how. 7009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7010 /* end confdefs.h. */ 7011 #include <ac_nonexistent.h> 7012 _ACEOF 7013 if ac_fn_c_try_cpp "$LINENO"; then : 7014 # Broken: success on invalid input. 7015 continue 7016 else 7017 # Passes both tests. 7018 ac_preproc_ok=: 7019 break 7020 fi 7021 rm -f conftest.err conftest.i conftest.$ac_ext 7022 7023 done 7024 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7025 rm -f conftest.i conftest.err conftest.$ac_ext 7026 if $ac_preproc_ok; then : 7027 break 7028 fi 7029 7030 done 7031 ac_cv_prog_CPP=$CPP 7032 7033 fi 7034 CPP=$ac_cv_prog_CPP 7035 else 7036 ac_cv_prog_CPP=$CPP 7037 fi 7038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 7039 $as_echo "$CPP" >&6; } 7040 ac_preproc_ok=false 7041 for ac_c_preproc_warn_flag in '' yes 7042 do 7043 # Use a header file that comes with gcc, so configuring glibc 7044 # with a fresh cross-compiler works. 7045 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7046 # <limits.h> exists even on freestanding compilers. 7047 # On the NeXT, cc -E runs the code through the compiler's parser, 7048 # not just through cpp. "Syntax error" is here to catch this case. 7049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7050 /* end confdefs.h. */ 7051 #ifdef __STDC__ 7052 # include <limits.h> 7053 #else 7054 # include <assert.h> 7055 #endif 7056 Syntax error 7057 _ACEOF 7058 if ac_fn_c_try_cpp "$LINENO"; then : 7059 7060 else 7061 # Broken: fails on valid input. 7062 continue 7063 fi 7064 rm -f conftest.err conftest.i conftest.$ac_ext 7065 7066 # OK, works on sane cases. Now check whether nonexistent headers 7067 # can be detected and how. 7068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7069 /* end confdefs.h. */ 7070 #include <ac_nonexistent.h> 7071 _ACEOF 7072 if ac_fn_c_try_cpp "$LINENO"; then : 7073 # Broken: success on invalid input. 7074 continue 7075 else 7076 # Passes both tests. 7077 ac_preproc_ok=: 7078 break 7079 fi 7080 rm -f conftest.err conftest.i conftest.$ac_ext 7081 7082 done 7083 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7084 rm -f conftest.i conftest.err conftest.$ac_ext 7085 if $ac_preproc_ok; then : 7086 7087 else 7088 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7089 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7090 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 7091 See \`config.log' for more details" "$LINENO" 5; } 7092 fi 7093 7094 ac_ext=c 7095 ac_cpp='$CPP $CPPFLAGS' 7096 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7097 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7098 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7099 7100 7101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7102 $as_echo_n "checking for ANSI C header files... " >&6; } 7103 if ${ac_cv_header_stdc+:} false; then : 7104 $as_echo_n "(cached) " >&6 7105 else 7106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7107 /* end confdefs.h. */ 7108 #include <stdlib.h> 7109 #include <stdarg.h> 7110 #include <string.h> 7111 #include <float.h> 7112 7113 int 7114 main () 7115 { 7116 7117 ; 7118 return 0; 7119 } 7120 _ACEOF 7121 if ac_fn_c_try_compile "$LINENO"; then : 7122 ac_cv_header_stdc=yes 7123 else 7124 ac_cv_header_stdc=no 7125 fi 7126 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7127 7128 if test $ac_cv_header_stdc = yes; then 7129 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7131 /* end confdefs.h. */ 7132 #include <string.h> 7133 7134 _ACEOF 7135 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7136 $EGREP "memchr" >/dev/null 2>&1; then : 7137 7138 else 7139 ac_cv_header_stdc=no 7140 fi 7141 rm -f conftest* 7142 7143 fi 7144 7145 if test $ac_cv_header_stdc = yes; then 7146 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7148 /* end confdefs.h. */ 7149 #include <stdlib.h> 7150 7151 _ACEOF 7152 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7153 $EGREP "free" >/dev/null 2>&1; then : 7154 7155 else 7156 ac_cv_header_stdc=no 7157 fi 7158 rm -f conftest* 7159 7160 fi 7161 7162 if test $ac_cv_header_stdc = yes; then 7163 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7164 if test "$cross_compiling" = yes; then : 7165 : 7166 else 7167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7168 /* end confdefs.h. */ 7169 #include <ctype.h> 7170 #include <stdlib.h> 7171 #if ((' ' & 0x0FF) == 0x020) 7172 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7173 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7174 #else 7175 # define ISLOWER(c) \ 7176 (('a' <= (c) && (c) <= 'i') \ 7177 || ('j' <= (c) && (c) <= 'r') \ 7178 || ('s' <= (c) && (c) <= 'z')) 7179 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7180 #endif 7181 7182 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7183 int 7184 main () 7185 { 7186 int i; 7187 for (i = 0; i < 256; i++) 7188 if (XOR (islower (i), ISLOWER (i)) 7189 || toupper (i) != TOUPPER (i)) 7190 return 2; 7191 return 0; 7192 } 7193 _ACEOF 7194 if ac_fn_c_try_run "$LINENO"; then : 7195 7196 else 7197 ac_cv_header_stdc=no 7198 fi 7199 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7200 conftest.$ac_objext conftest.beam conftest.$ac_ext 7201 fi 7202 7203 fi 7204 fi 7205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7206 $as_echo "$ac_cv_header_stdc" >&6; } 7207 if test $ac_cv_header_stdc = yes; then 7208 7209 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 7210 7211 fi 7212 7213 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 7214 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7215 inttypes.h stdint.h unistd.h 7216 do : 7217 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7218 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7219 " 7220 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7221 cat >>confdefs.h <<_ACEOF 7222 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7223 _ACEOF 7224 7225 fi 7226 7227 done 7228 7229 7230 for ac_header in dlfcn.h 7231 do : 7232 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7233 " 7234 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7235 cat >>confdefs.h <<_ACEOF 7236 #define HAVE_DLFCN_H 1 7237 _ACEOF 7238 7239 fi 7240 7241 done 7242 7243 7244 7245 7246 7247 # Set options 7248 7249 7250 7251 enable_dlopen=no 7252 7253 7254 enable_win32_dll=no 7255 7256 7257 # Check whether --enable-shared was given. 7258 if test "${enable_shared+set}" = set; then : 7259 enableval=$enable_shared; p=${PACKAGE-default} 7260 case $enableval in 7261 yes) enable_shared=yes ;; 7262 no) enable_shared=no ;; 7263 *) 7264 enable_shared=no 7265 # Look at the argument we got. We use all the common list separators. 7266 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7267 for pkg in $enableval; do 7268 IFS="$lt_save_ifs" 7269 if test "X$pkg" = "X$p"; then 7270 enable_shared=yes 7271 fi 7272 done 7273 IFS="$lt_save_ifs" 7274 ;; 7275 esac 7276 else 7277 enable_shared=yes 7278 fi 7279 7280 7281 7282 7283 7284 7285 7286 7287 7288 # Check whether --enable-static was given. 7289 if test "${enable_static+set}" = set; then : 7290 enableval=$enable_static; p=${PACKAGE-default} 7291 case $enableval in 7292 yes) enable_static=yes ;; 7293 no) enable_static=no ;; 7294 *) 7295 enable_static=no 7296 # Look at the argument we got. We use all the common list separators. 7297 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7298 for pkg in $enableval; do 7299 IFS="$lt_save_ifs" 7300 if test "X$pkg" = "X$p"; then 7301 enable_static=yes 7302 fi 7303 done 7304 IFS="$lt_save_ifs" 7305 ;; 7306 esac 7307 else 7308 enable_static=yes 7309 fi 7310 7311 7312 7313 7314 7315 7316 7317 7318 7319 7320 # Check whether --with-pic was given. 7321 if test "${with_pic+set}" = set; then : 7322 withval=$with_pic; pic_mode="$withval" 7323 else 7324 pic_mode=default 7325 fi 7326 7327 7328 test -z "$pic_mode" && pic_mode=default 7329 7330 7331 7332 7333 7334 7335 7336 # Check whether --enable-fast-install was given. 7337 if test "${enable_fast_install+set}" = set; then : 7338 enableval=$enable_fast_install; p=${PACKAGE-default} 7339 case $enableval in 7340 yes) enable_fast_install=yes ;; 7341 no) enable_fast_install=no ;; 7342 *) 7343 enable_fast_install=no 7344 # Look at the argument we got. We use all the common list separators. 7345 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7346 for pkg in $enableval; do 7347 IFS="$lt_save_ifs" 7348 if test "X$pkg" = "X$p"; then 7349 enable_fast_install=yes 7350 fi 7351 done 7352 IFS="$lt_save_ifs" 7353 ;; 7354 esac 7355 else 7356 enable_fast_install=yes 7357 fi 7358 7359 7360 7361 7362 7363 7364 7365 7366 7367 7368 7369 # This can be used to rebuild libtool when needed 7370 LIBTOOL_DEPS="$ltmain" 7371 7372 # Always use our own libtool. 7373 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7374 7375 7376 7377 7378 7379 7380 7381 7382 7383 7384 7385 7386 7387 7388 7389 7390 7391 7392 7393 7394 7395 7396 7397 7398 7399 7400 test -z "$LN_S" && LN_S="ln -s" 7401 7402 7403 7404 7405 7406 7407 7408 7409 7410 7411 7412 7413 7414 7415 if test -n "${ZSH_VERSION+set}" ; then 7416 setopt NO_GLOB_SUBST 7417 fi 7418 7419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7420 $as_echo_n "checking for objdir... " >&6; } 7421 if ${lt_cv_objdir+:} false; then : 7422 $as_echo_n "(cached) " >&6 7423 else 7424 rm -f .libs 2>/dev/null 7425 mkdir .libs 2>/dev/null 7426 if test -d .libs; then 7427 lt_cv_objdir=.libs 7428 else 7429 # MS-DOS does not allow filenames that begin with a dot. 7430 lt_cv_objdir=_libs 7431 fi 7432 rmdir .libs 2>/dev/null 7433 fi 7434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7435 $as_echo "$lt_cv_objdir" >&6; } 7436 objdir=$lt_cv_objdir 7437 7438 7439 7440 7441 7442 cat >>confdefs.h <<_ACEOF 7443 #define LT_OBJDIR "$lt_cv_objdir/" 7444 _ACEOF 7445 7446 7447 7448 7449 case $host_os in 7450 aix3*) 7451 # AIX sometimes has problems with the GCC collect2 program. For some 7452 # reason, if we set the COLLECT_NAMES environment variable, the problems 7453 # vanish in a puff of smoke. 7454 if test "X${COLLECT_NAMES+set}" != Xset; then 7455 COLLECT_NAMES= 7456 export COLLECT_NAMES 7457 fi 7458 ;; 7459 esac 7460 7461 # Global variables: 7462 ofile=libtool 7463 can_build_shared=yes 7464 7465 # All known linkers require a `.a' archive for static linking (except MSVC, 7466 # which needs '.lib'). 7467 libext=a 7468 7469 with_gnu_ld="$lt_cv_prog_gnu_ld" 7470 7471 old_CC="$CC" 7472 old_CFLAGS="$CFLAGS" 7473 7474 # Set sane defaults for various variables 7475 test -z "$CC" && CC=cc 7476 test -z "$LTCC" && LTCC=$CC 7477 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7478 test -z "$LD" && LD=ld 7479 test -z "$ac_objext" && ac_objext=o 7480 7481 for cc_temp in $compiler""; do 7482 case $cc_temp in 7483 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7484 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7485 \-*) ;; 7486 *) break;; 7487 esac 7488 done 7489 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7490 7491 7492 # Only perform the check for file, if the check method requires it 7493 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7494 case $deplibs_check_method in 7495 file_magic*) 7496 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7498 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7499 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7500 $as_echo_n "(cached) " >&6 7501 else 7502 case $MAGIC_CMD in 7503 [\\/*] | ?:[\\/]*) 7504 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7505 ;; 7506 *) 7507 lt_save_MAGIC_CMD="$MAGIC_CMD" 7508 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7509 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7510 for ac_dir in $ac_dummy; do 7511 IFS="$lt_save_ifs" 7512 test -z "$ac_dir" && ac_dir=. 7513 if test -f $ac_dir/${ac_tool_prefix}file; then 7514 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7515 if test -n "$file_magic_test_file"; then 7516 case $deplibs_check_method in 7517 "file_magic "*) 7518 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7519 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7520 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7521 $EGREP "$file_magic_regex" > /dev/null; then 7522 : 7523 else 7524 cat <<_LT_EOF 1>&2 7525 7526 *** Warning: the command libtool uses to detect shared libraries, 7527 *** $file_magic_cmd, produces output that libtool cannot recognize. 7528 *** The result is that libtool may fail to recognize shared libraries 7529 *** as such. This will affect the creation of libtool libraries that 7530 *** depend on shared libraries, but programs linked with such libtool 7531 *** libraries will work regardless of this problem. Nevertheless, you 7532 *** may want to report the problem to your system manager and/or to 7533 *** bug-libtool@gnu.org 7534 7535 _LT_EOF 7536 fi ;; 7537 esac 7538 fi 7539 break 7540 fi 7541 done 7542 IFS="$lt_save_ifs" 7543 MAGIC_CMD="$lt_save_MAGIC_CMD" 7544 ;; 7545 esac 7546 fi 7547 7548 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7549 if test -n "$MAGIC_CMD"; then 7550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7551 $as_echo "$MAGIC_CMD" >&6; } 7552 else 7553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7554 $as_echo "no" >&6; } 7555 fi 7556 7557 7558 7559 7560 7561 if test -z "$lt_cv_path_MAGIC_CMD"; then 7562 if test -n "$ac_tool_prefix"; then 7563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7564 $as_echo_n "checking for file... " >&6; } 7565 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7566 $as_echo_n "(cached) " >&6 7567 else 7568 case $MAGIC_CMD in 7569 [\\/*] | ?:[\\/]*) 7570 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7571 ;; 7572 *) 7573 lt_save_MAGIC_CMD="$MAGIC_CMD" 7574 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7575 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7576 for ac_dir in $ac_dummy; do 7577 IFS="$lt_save_ifs" 7578 test -z "$ac_dir" && ac_dir=. 7579 if test -f $ac_dir/file; then 7580 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7581 if test -n "$file_magic_test_file"; then 7582 case $deplibs_check_method in 7583 "file_magic "*) 7584 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7585 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7586 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7587 $EGREP "$file_magic_regex" > /dev/null; then 7588 : 7589 else 7590 cat <<_LT_EOF 1>&2 7591 7592 *** Warning: the command libtool uses to detect shared libraries, 7593 *** $file_magic_cmd, produces output that libtool cannot recognize. 7594 *** The result is that libtool may fail to recognize shared libraries 7595 *** as such. This will affect the creation of libtool libraries that 7596 *** depend on shared libraries, but programs linked with such libtool 7597 *** libraries will work regardless of this problem. Nevertheless, you 7598 *** may want to report the problem to your system manager and/or to 7599 *** bug-libtool@gnu.org 7600 7601 _LT_EOF 7602 fi ;; 7603 esac 7604 fi 7605 break 7606 fi 7607 done 7608 IFS="$lt_save_ifs" 7609 MAGIC_CMD="$lt_save_MAGIC_CMD" 7610 ;; 7611 esac 7612 fi 7613 7614 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7615 if test -n "$MAGIC_CMD"; then 7616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7617 $as_echo "$MAGIC_CMD" >&6; } 7618 else 7619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7620 $as_echo "no" >&6; } 7621 fi 7622 7623 7624 else 7625 MAGIC_CMD=: 7626 fi 7627 fi 7628 7629 fi 7630 ;; 7631 esac 7632 7633 # Use C for the default configuration in the libtool script 7634 7635 lt_save_CC="$CC" 7636 ac_ext=c 7637 ac_cpp='$CPP $CPPFLAGS' 7638 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7639 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7640 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7641 7642 7643 # Source file extension for C test sources. 7644 ac_ext=c 7645 7646 # Object file extension for compiled C test sources. 7647 objext=o 7648 objext=$objext 7649 7650 # Code to be used in simple compile tests 7651 lt_simple_compile_test_code="int some_variable = 0;" 7652 7653 # Code to be used in simple link tests 7654 lt_simple_link_test_code='int main(){return(0);}' 7655 7656 7657 7658 7659 7660 7661 7662 # If no C compiler was specified, use CC. 7663 LTCC=${LTCC-"$CC"} 7664 7665 # If no C compiler flags were specified, use CFLAGS. 7666 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7667 7668 # Allow CC to be a program name with arguments. 7669 compiler=$CC 7670 7671 # Save the default compiler, since it gets overwritten when the other 7672 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 7673 compiler_DEFAULT=$CC 7674 7675 # save warnings/boilerplate of simple test code 7676 ac_outfile=conftest.$ac_objext 7677 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 7678 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7679 _lt_compiler_boilerplate=`cat conftest.err` 7680 $RM conftest* 7681 7682 ac_outfile=conftest.$ac_objext 7683 echo "$lt_simple_link_test_code" >conftest.$ac_ext 7684 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7685 _lt_linker_boilerplate=`cat conftest.err` 7686 $RM -r conftest* 7687 7688 7689 if test -n "$compiler"; then 7690 7691 lt_prog_compiler_no_builtin_flag= 7692 7693 if test "$GCC" = yes; then 7694 case $cc_basename in 7695 nvcc*) 7696 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 7697 *) 7698 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 7699 esac 7700 7701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 7702 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 7703 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 7704 $as_echo_n "(cached) " >&6 7705 else 7706 lt_cv_prog_compiler_rtti_exceptions=no 7707 ac_outfile=conftest.$ac_objext 7708 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7709 lt_compiler_flag="-fno-rtti -fno-exceptions" 7710 # Insert the option either (1) after the last *FLAGS variable, or 7711 # (2) before a word containing "conftest.", or (3) at the end. 7712 # Note that $ac_compile itself does not contain backslashes and begins 7713 # with a dollar sign (not a hyphen), so the echo should work correctly. 7714 # The option is referenced via a variable to avoid confusing sed. 7715 lt_compile=`echo "$ac_compile" | $SED \ 7716 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7717 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7718 -e 's:$: $lt_compiler_flag:'` 7719 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 7720 (eval "$lt_compile" 2>conftest.err) 7721 ac_status=$? 7722 cat conftest.err >&5 7723 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7724 if (exit $ac_status) && test -s "$ac_outfile"; then 7725 # The compiler can only warn and ignore the option if not recognized 7726 # So say no if there are warnings other than the usual output. 7727 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 7728 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7729 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7730 lt_cv_prog_compiler_rtti_exceptions=yes 7731 fi 7732 fi 7733 $RM conftest* 7734 7735 fi 7736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 7737 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 7738 7739 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 7740 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 7741 else 7742 : 7743 fi 7744 7745 fi 7746 7747 7748 7749 7750 7751 7752 lt_prog_compiler_wl= 7753 lt_prog_compiler_pic= 7754 lt_prog_compiler_static= 7755 7756 7757 if test "$GCC" = yes; then 7758 lt_prog_compiler_wl='-Wl,' 7759 lt_prog_compiler_static='-static' 7760 7761 case $host_os in 7762 aix*) 7763 # All AIX code is PIC. 7764 if test "$host_cpu" = ia64; then 7765 # AIX 5 now supports IA64 processor 7766 lt_prog_compiler_static='-Bstatic' 7767 fi 7768 ;; 7769 7770 amigaos*) 7771 case $host_cpu in 7772 powerpc) 7773 # see comment about AmigaOS4 .so support 7774 lt_prog_compiler_pic='-fPIC' 7775 ;; 7776 m68k) 7777 # FIXME: we need at least 68020 code to build shared libraries, but 7778 # adding the `-m68020' flag to GCC prevents building anything better, 7779 # like `-m68040'. 7780 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 7781 ;; 7782 esac 7783 ;; 7784 7785 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 7786 # PIC is the default for these OSes. 7787 ;; 7788 7789 mingw* | cygwin* | pw32* | os2* | cegcc*) 7790 # This hack is so that the source file can tell whether it is being 7791 # built for inclusion in a dll (and should export symbols for example). 7792 # Although the cygwin gcc ignores -fPIC, still need this for old-style 7793 # (--disable-auto-import) libraries 7794 lt_prog_compiler_pic='-DDLL_EXPORT' 7795 ;; 7796 7797 darwin* | rhapsody*) 7798 # PIC is the default on this platform 7799 # Common symbols not allowed in MH_DYLIB files 7800 lt_prog_compiler_pic='-fno-common' 7801 ;; 7802 7803 haiku*) 7804 # PIC is the default for Haiku. 7805 # The "-static" flag exists, but is broken. 7806 lt_prog_compiler_static= 7807 ;; 7808 7809 hpux*) 7810 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 7811 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 7812 # sets the default TLS model and affects inlining. 7813 case $host_cpu in 7814 hppa*64*) 7815 # +Z the default 7816 ;; 7817 *) 7818 lt_prog_compiler_pic='-fPIC' 7819 ;; 7820 esac 7821 ;; 7822 7823 interix[3-9]*) 7824 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 7825 # Instead, we relocate shared libraries at runtime. 7826 ;; 7827 7828 msdosdjgpp*) 7829 # Just because we use GCC doesn't mean we suddenly get shared libraries 7830 # on systems that don't support them. 7831 lt_prog_compiler_can_build_shared=no 7832 enable_shared=no 7833 ;; 7834 7835 *nto* | *qnx*) 7836 # QNX uses GNU C++, but need to define -shared option too, otherwise 7837 # it will coredump. 7838 lt_prog_compiler_pic='-fPIC -shared' 7839 ;; 7840 7841 sysv4*MP*) 7842 if test -d /usr/nec; then 7843 lt_prog_compiler_pic=-Kconform_pic 7844 fi 7845 ;; 7846 7847 *) 7848 lt_prog_compiler_pic='-fPIC' 7849 ;; 7850 esac 7851 7852 case $cc_basename in 7853 nvcc*) # Cuda Compiler Driver 2.2 7854 lt_prog_compiler_wl='-Xlinker ' 7855 lt_prog_compiler_pic='-Xcompiler -fPIC' 7856 ;; 7857 esac 7858 else 7859 # PORTME Check for flag to pass linker flags through the system compiler. 7860 case $host_os in 7861 aix*) 7862 lt_prog_compiler_wl='-Wl,' 7863 if test "$host_cpu" = ia64; then 7864 # AIX 5 now supports IA64 processor 7865 lt_prog_compiler_static='-Bstatic' 7866 else 7867 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 7868 fi 7869 ;; 7870 7871 mingw* | cygwin* | pw32* | os2* | cegcc*) 7872 # This hack is so that the source file can tell whether it is being 7873 # built for inclusion in a dll (and should export symbols for example). 7874 lt_prog_compiler_pic='-DDLL_EXPORT' 7875 ;; 7876 7877 hpux9* | hpux10* | hpux11*) 7878 lt_prog_compiler_wl='-Wl,' 7879 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 7880 # not for PA HP-UX. 7881 case $host_cpu in 7882 hppa*64*|ia64*) 7883 # +Z the default 7884 ;; 7885 *) 7886 lt_prog_compiler_pic='+Z' 7887 ;; 7888 esac 7889 # Is there a better lt_prog_compiler_static that works with the bundled CC? 7890 lt_prog_compiler_static='${wl}-a ${wl}archive' 7891 ;; 7892 7893 irix5* | irix6* | nonstopux*) 7894 lt_prog_compiler_wl='-Wl,' 7895 # PIC (with -KPIC) is the default. 7896 lt_prog_compiler_static='-non_shared' 7897 ;; 7898 7899 linux* | k*bsd*-gnu | kopensolaris*-gnu) 7900 case $cc_basename in 7901 # old Intel for x86_64 which still supported -KPIC. 7902 ecc*) 7903 lt_prog_compiler_wl='-Wl,' 7904 lt_prog_compiler_pic='-KPIC' 7905 lt_prog_compiler_static='-static' 7906 ;; 7907 # icc used to be incompatible with GCC. 7908 # ICC 10 doesn't accept -KPIC any more. 7909 icc* | ifort*) 7910 lt_prog_compiler_wl='-Wl,' 7911 lt_prog_compiler_pic='-fPIC' 7912 lt_prog_compiler_static='-static' 7913 ;; 7914 # Lahey Fortran 8.1. 7915 lf95*) 7916 lt_prog_compiler_wl='-Wl,' 7917 lt_prog_compiler_pic='--shared' 7918 lt_prog_compiler_static='--static' 7919 ;; 7920 nagfor*) 7921 # NAG Fortran compiler 7922 lt_prog_compiler_wl='-Wl,-Wl,,' 7923 lt_prog_compiler_pic='-PIC' 7924 lt_prog_compiler_static='-Bstatic' 7925 ;; 7926 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 7927 # Portland Group compilers (*not* the Pentium gcc compiler, 7928 # which looks to be a dead project) 7929 lt_prog_compiler_wl='-Wl,' 7930 lt_prog_compiler_pic='-fpic' 7931 lt_prog_compiler_static='-Bstatic' 7932 ;; 7933 ccc*) 7934 lt_prog_compiler_wl='-Wl,' 7935 # All Alpha code is PIC. 7936 lt_prog_compiler_static='-non_shared' 7937 ;; 7938 xl* | bgxl* | bgf* | mpixl*) 7939 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 7940 lt_prog_compiler_wl='-Wl,' 7941 lt_prog_compiler_pic='-qpic' 7942 lt_prog_compiler_static='-qstaticlink' 7943 ;; 7944 *) 7945 case `$CC -V 2>&1 | sed 5q` in 7946 *Sun\ F* | *Sun*Fortran*) 7947 # Sun Fortran 8.3 passes all unrecognized flags to the linker 7948 lt_prog_compiler_pic='-KPIC' 7949 lt_prog_compiler_static='-Bstatic' 7950 lt_prog_compiler_wl='' 7951 ;; 7952 *Sun\ C*) 7953 # Sun C 5.9 7954 lt_prog_compiler_pic='-KPIC' 7955 lt_prog_compiler_static='-Bstatic' 7956 lt_prog_compiler_wl='-Wl,' 7957 ;; 7958 esac 7959 ;; 7960 esac 7961 ;; 7962 7963 newsos6) 7964 lt_prog_compiler_pic='-KPIC' 7965 lt_prog_compiler_static='-Bstatic' 7966 ;; 7967 7968 *nto* | *qnx*) 7969 # QNX uses GNU C++, but need to define -shared option too, otherwise 7970 # it will coredump. 7971 lt_prog_compiler_pic='-fPIC -shared' 7972 ;; 7973 7974 osf3* | osf4* | osf5*) 7975 lt_prog_compiler_wl='-Wl,' 7976 # All OSF/1 code is PIC. 7977 lt_prog_compiler_static='-non_shared' 7978 ;; 7979 7980 rdos*) 7981 lt_prog_compiler_static='-non_shared' 7982 ;; 7983 7984 solaris*) 7985 lt_prog_compiler_pic='-KPIC' 7986 lt_prog_compiler_static='-Bstatic' 7987 case $cc_basename in 7988 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 7989 lt_prog_compiler_wl='-Qoption ld ';; 7990 *) 7991 lt_prog_compiler_wl='-Wl,';; 7992 esac 7993 ;; 7994 7995 sunos4*) 7996 lt_prog_compiler_wl='-Qoption ld ' 7997 lt_prog_compiler_pic='-PIC' 7998 lt_prog_compiler_static='-Bstatic' 7999 ;; 8000 8001 sysv4 | sysv4.2uw2* | sysv4.3*) 8002 lt_prog_compiler_wl='-Wl,' 8003 lt_prog_compiler_pic='-KPIC' 8004 lt_prog_compiler_static='-Bstatic' 8005 ;; 8006 8007 sysv4*MP*) 8008 if test -d /usr/nec ;then 8009 lt_prog_compiler_pic='-Kconform_pic' 8010 lt_prog_compiler_static='-Bstatic' 8011 fi 8012 ;; 8013 8014 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8015 lt_prog_compiler_wl='-Wl,' 8016 lt_prog_compiler_pic='-KPIC' 8017 lt_prog_compiler_static='-Bstatic' 8018 ;; 8019 8020 unicos*) 8021 lt_prog_compiler_wl='-Wl,' 8022 lt_prog_compiler_can_build_shared=no 8023 ;; 8024 8025 uts4*) 8026 lt_prog_compiler_pic='-pic' 8027 lt_prog_compiler_static='-Bstatic' 8028 ;; 8029 8030 *) 8031 lt_prog_compiler_can_build_shared=no 8032 ;; 8033 esac 8034 fi 8035 8036 case $host_os in 8037 # For platforms which do not support PIC, -DPIC is meaningless: 8038 *djgpp*) 8039 lt_prog_compiler_pic= 8040 ;; 8041 *) 8042 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8043 ;; 8044 esac 8045 8046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8047 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8048 if ${lt_cv_prog_compiler_pic+:} false; then : 8049 $as_echo_n "(cached) " >&6 8050 else 8051 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 8052 fi 8053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 8054 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 8055 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 8056 8057 # 8058 # Check to make sure the PIC flag actually works. 8059 # 8060 if test -n "$lt_prog_compiler_pic"; then 8061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8062 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8063 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8064 $as_echo_n "(cached) " >&6 8065 else 8066 lt_cv_prog_compiler_pic_works=no 8067 ac_outfile=conftest.$ac_objext 8068 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8069 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8070 # Insert the option either (1) after the last *FLAGS variable, or 8071 # (2) before a word containing "conftest.", or (3) at the end. 8072 # Note that $ac_compile itself does not contain backslashes and begins 8073 # with a dollar sign (not a hyphen), so the echo should work correctly. 8074 # The option is referenced via a variable to avoid confusing sed. 8075 lt_compile=`echo "$ac_compile" | $SED \ 8076 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8077 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8078 -e 's:$: $lt_compiler_flag:'` 8079 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8080 (eval "$lt_compile" 2>conftest.err) 8081 ac_status=$? 8082 cat conftest.err >&5 8083 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8084 if (exit $ac_status) && test -s "$ac_outfile"; then 8085 # The compiler can only warn and ignore the option if not recognized 8086 # So say no if there are warnings other than the usual output. 8087 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8088 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8089 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8090 lt_cv_prog_compiler_pic_works=yes 8091 fi 8092 fi 8093 $RM conftest* 8094 8095 fi 8096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8097 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8098 8099 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8100 case $lt_prog_compiler_pic in 8101 "" | " "*) ;; 8102 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8103 esac 8104 else 8105 lt_prog_compiler_pic= 8106 lt_prog_compiler_can_build_shared=no 8107 fi 8108 8109 fi 8110 8111 8112 8113 8114 8115 8116 8117 8118 8119 8120 8121 # 8122 # Check to make sure the static flag actually works. 8123 # 8124 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8126 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8127 if ${lt_cv_prog_compiler_static_works+:} false; then : 8128 $as_echo_n "(cached) " >&6 8129 else 8130 lt_cv_prog_compiler_static_works=no 8131 save_LDFLAGS="$LDFLAGS" 8132 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8133 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8134 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8135 # The linker can only warn and ignore the option if not recognized 8136 # So say no if there are warnings 8137 if test -s conftest.err; then 8138 # Append any errors to the config.log. 8139 cat conftest.err 1>&5 8140 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8141 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8142 if diff conftest.exp conftest.er2 >/dev/null; then 8143 lt_cv_prog_compiler_static_works=yes 8144 fi 8145 else 8146 lt_cv_prog_compiler_static_works=yes 8147 fi 8148 fi 8149 $RM -r conftest* 8150 LDFLAGS="$save_LDFLAGS" 8151 8152 fi 8153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8154 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8155 8156 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8157 : 8158 else 8159 lt_prog_compiler_static= 8160 fi 8161 8162 8163 8164 8165 8166 8167 8168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8169 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8170 if ${lt_cv_prog_compiler_c_o+:} false; then : 8171 $as_echo_n "(cached) " >&6 8172 else 8173 lt_cv_prog_compiler_c_o=no 8174 $RM -r conftest 2>/dev/null 8175 mkdir conftest 8176 cd conftest 8177 mkdir out 8178 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8179 8180 lt_compiler_flag="-o out/conftest2.$ac_objext" 8181 # Insert the option either (1) after the last *FLAGS variable, or 8182 # (2) before a word containing "conftest.", or (3) at the end. 8183 # Note that $ac_compile itself does not contain backslashes and begins 8184 # with a dollar sign (not a hyphen), so the echo should work correctly. 8185 lt_compile=`echo "$ac_compile" | $SED \ 8186 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8187 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8188 -e 's:$: $lt_compiler_flag:'` 8189 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8190 (eval "$lt_compile" 2>out/conftest.err) 8191 ac_status=$? 8192 cat out/conftest.err >&5 8193 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8194 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8195 then 8196 # The compiler can only warn and ignore the option if not recognized 8197 # So say no if there are warnings 8198 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8199 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8200 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8201 lt_cv_prog_compiler_c_o=yes 8202 fi 8203 fi 8204 chmod u+w . 2>&5 8205 $RM conftest* 8206 # SGI C++ compiler will create directory out/ii_files/ for 8207 # template instantiation 8208 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8209 $RM out/* && rmdir out 8210 cd .. 8211 $RM -r conftest 8212 $RM conftest* 8213 8214 fi 8215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8216 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8217 8218 8219 8220 8221 8222 8223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8224 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8225 if ${lt_cv_prog_compiler_c_o+:} false; then : 8226 $as_echo_n "(cached) " >&6 8227 else 8228 lt_cv_prog_compiler_c_o=no 8229 $RM -r conftest 2>/dev/null 8230 mkdir conftest 8231 cd conftest 8232 mkdir out 8233 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8234 8235 lt_compiler_flag="-o out/conftest2.$ac_objext" 8236 # Insert the option either (1) after the last *FLAGS variable, or 8237 # (2) before a word containing "conftest.", or (3) at the end. 8238 # Note that $ac_compile itself does not contain backslashes and begins 8239 # with a dollar sign (not a hyphen), so the echo should work correctly. 8240 lt_compile=`echo "$ac_compile" | $SED \ 8241 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8242 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8243 -e 's:$: $lt_compiler_flag:'` 8244 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8245 (eval "$lt_compile" 2>out/conftest.err) 8246 ac_status=$? 8247 cat out/conftest.err >&5 8248 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8249 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8250 then 8251 # The compiler can only warn and ignore the option if not recognized 8252 # So say no if there are warnings 8253 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8254 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8255 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8256 lt_cv_prog_compiler_c_o=yes 8257 fi 8258 fi 8259 chmod u+w . 2>&5 8260 $RM conftest* 8261 # SGI C++ compiler will create directory out/ii_files/ for 8262 # template instantiation 8263 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8264 $RM out/* && rmdir out 8265 cd .. 8266 $RM -r conftest 8267 $RM conftest* 8268 8269 fi 8270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8271 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8272 8273 8274 8275 8276 hard_links="nottested" 8277 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8278 # do not overwrite the value of need_locks provided by the user 8279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8280 $as_echo_n "checking if we can lock with hard links... " >&6; } 8281 hard_links=yes 8282 $RM conftest* 8283 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8284 touch conftest.a 8285 ln conftest.a conftest.b 2>&5 || hard_links=no 8286 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8288 $as_echo "$hard_links" >&6; } 8289 if test "$hard_links" = no; then 8290 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8291 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8292 need_locks=warn 8293 fi 8294 else 8295 need_locks=no 8296 fi 8297 8298 8299 8300 8301 8302 8303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8304 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8305 8306 runpath_var= 8307 allow_undefined_flag= 8308 always_export_symbols=no 8309 archive_cmds= 8310 archive_expsym_cmds= 8311 compiler_needs_object=no 8312 enable_shared_with_static_runtimes=no 8313 export_dynamic_flag_spec= 8314 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8315 hardcode_automatic=no 8316 hardcode_direct=no 8317 hardcode_direct_absolute=no 8318 hardcode_libdir_flag_spec= 8319 hardcode_libdir_flag_spec_ld= 8320 hardcode_libdir_separator= 8321 hardcode_minus_L=no 8322 hardcode_shlibpath_var=unsupported 8323 inherit_rpath=no 8324 link_all_deplibs=unknown 8325 module_cmds= 8326 module_expsym_cmds= 8327 old_archive_from_new_cmds= 8328 old_archive_from_expsyms_cmds= 8329 thread_safe_flag_spec= 8330 whole_archive_flag_spec= 8331 # include_expsyms should be a list of space-separated symbols to be *always* 8332 # included in the symbol list 8333 include_expsyms= 8334 # exclude_expsyms can be an extended regexp of symbols to exclude 8335 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8336 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8337 # as well as any symbol that contains `d'. 8338 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8339 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8340 # platforms (ab)use it in PIC code, but their linkers get confused if 8341 # the symbol is explicitly referenced. Since portable code cannot 8342 # rely on this symbol name, it's probably fine to never include it in 8343 # preloaded symbol tables. 8344 # Exclude shared library initialization/finalization symbols. 8345 extract_expsyms_cmds= 8346 8347 case $host_os in 8348 cygwin* | mingw* | pw32* | cegcc*) 8349 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8350 # When not using gcc, we currently assume that we are using 8351 # Microsoft Visual C++. 8352 if test "$GCC" != yes; then 8353 with_gnu_ld=no 8354 fi 8355 ;; 8356 interix*) 8357 # we just hope/assume this is gcc and not c89 (= MSVC++) 8358 with_gnu_ld=yes 8359 ;; 8360 openbsd*) 8361 with_gnu_ld=no 8362 ;; 8363 esac 8364 8365 ld_shlibs=yes 8366 8367 # On some targets, GNU ld is compatible enough with the native linker 8368 # that we're better off using the native interface for both. 8369 lt_use_gnu_ld_interface=no 8370 if test "$with_gnu_ld" = yes; then 8371 case $host_os in 8372 aix*) 8373 # The AIX port of GNU ld has always aspired to compatibility 8374 # with the native linker. However, as the warning in the GNU ld 8375 # block says, versions before 2.19.5* couldn't really create working 8376 # shared libraries, regardless of the interface used. 8377 case `$LD -v 2>&1` in 8378 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8379 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8380 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8381 *) 8382 lt_use_gnu_ld_interface=yes 8383 ;; 8384 esac 8385 ;; 8386 *) 8387 lt_use_gnu_ld_interface=yes 8388 ;; 8389 esac 8390 fi 8391 8392 if test "$lt_use_gnu_ld_interface" = yes; then 8393 # If archive_cmds runs LD, not CC, wlarc should be empty 8394 wlarc='${wl}' 8395 8396 # Set some defaults for GNU ld with shared library support. These 8397 # are reset later if shared libraries are not supported. Putting them 8398 # here allows them to be overridden if necessary. 8399 runpath_var=LD_RUN_PATH 8400 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8401 export_dynamic_flag_spec='${wl}--export-dynamic' 8402 # ancient GNU ld didn't support --whole-archive et. al. 8403 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8404 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8405 else 8406 whole_archive_flag_spec= 8407 fi 8408 supports_anon_versioning=no 8409 case `$LD -v 2>&1` in 8410 *GNU\ gold*) supports_anon_versioning=yes ;; 8411 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8412 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8413 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8414 *\ 2.11.*) ;; # other 2.11 versions 8415 *) supports_anon_versioning=yes ;; 8416 esac 8417 8418 # See if GNU ld supports shared libraries. 8419 case $host_os in 8420 aix[3-9]*) 8421 # On AIX/PPC, the GNU linker is very broken 8422 if test "$host_cpu" != ia64; then 8423 ld_shlibs=no 8424 cat <<_LT_EOF 1>&2 8425 8426 *** Warning: the GNU linker, at least up to release 2.19, is reported 8427 *** to be unable to reliably create shared libraries on AIX. 8428 *** Therefore, libtool is disabling shared libraries support. If you 8429 *** really care for shared libraries, you may want to install binutils 8430 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8431 *** You will then need to restart the configuration process. 8432 8433 _LT_EOF 8434 fi 8435 ;; 8436 8437 amigaos*) 8438 case $host_cpu in 8439 powerpc) 8440 # see comment about AmigaOS4 .so support 8441 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8442 archive_expsym_cmds='' 8443 ;; 8444 m68k) 8445 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8446 hardcode_libdir_flag_spec='-L$libdir' 8447 hardcode_minus_L=yes 8448 ;; 8449 esac 8450 ;; 8451 8452 beos*) 8453 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8454 allow_undefined_flag=unsupported 8455 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8456 # support --undefined. This deserves some investigation. FIXME 8457 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8458 else 8459 ld_shlibs=no 8460 fi 8461 ;; 8462 8463 cygwin* | mingw* | pw32* | cegcc*) 8464 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8465 # as there is no search path for DLLs. 8466 hardcode_libdir_flag_spec='-L$libdir' 8467 export_dynamic_flag_spec='${wl}--export-all-symbols' 8468 allow_undefined_flag=unsupported 8469 always_export_symbols=no 8470 enable_shared_with_static_runtimes=yes 8471 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 8472 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 8473 8474 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8475 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8476 # If the export-symbols file already is a .def file (1st line 8477 # is EXPORTS), use it as is; otherwise, prepend... 8478 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8479 cp $export_symbols $output_objdir/$soname.def; 8480 else 8481 echo EXPORTS > $output_objdir/$soname.def; 8482 cat $export_symbols >> $output_objdir/$soname.def; 8483 fi~ 8484 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8485 else 8486 ld_shlibs=no 8487 fi 8488 ;; 8489 8490 haiku*) 8491 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8492 link_all_deplibs=yes 8493 ;; 8494 8495 interix[3-9]*) 8496 hardcode_direct=no 8497 hardcode_shlibpath_var=no 8498 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8499 export_dynamic_flag_spec='${wl}-E' 8500 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8501 # Instead, shared libraries are loaded at an image base (0x10000000 by 8502 # default) and relocated if they conflict, which is a slow very memory 8503 # consuming and fragmenting process. To avoid this, we pick a random, 8504 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8505 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8506 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8507 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8508 ;; 8509 8510 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8511 tmp_diet=no 8512 if test "$host_os" = linux-dietlibc; then 8513 case $cc_basename in 8514 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8515 esac 8516 fi 8517 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8518 && test "$tmp_diet" = no 8519 then 8520 tmp_addflag=' $pic_flag' 8521 tmp_sharedflag='-shared' 8522 case $cc_basename,$host_cpu in 8523 pgcc*) # Portland Group C compiler 8524 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' 8525 tmp_addflag=' $pic_flag' 8526 ;; 8527 pgf77* | pgf90* | pgf95* | pgfortran*) 8528 # Portland Group f77 and f90 compilers 8529 whole_archive_flag_spec='${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' 8530 tmp_addflag=' $pic_flag -Mnomain' ;; 8531 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8532 tmp_addflag=' -i_dynamic' ;; 8533 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8534 tmp_addflag=' -i_dynamic -nofor_main' ;; 8535 ifc* | ifort*) # Intel Fortran compiler 8536 tmp_addflag=' -nofor_main' ;; 8537 lf95*) # Lahey Fortran 8.1 8538 whole_archive_flag_spec= 8539 tmp_sharedflag='--shared' ;; 8540 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8541 tmp_sharedflag='-qmkshrobj' 8542 tmp_addflag= ;; 8543 nvcc*) # Cuda Compiler Driver 2.2 8544 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8545 compiler_needs_object=yes 8546 ;; 8547 esac 8548 case `$CC -V 2>&1 | sed 5q` in 8549 *Sun\ C*) # Sun C 5.9 8550 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\"` ${wl}--no-whole-archive' 8551 compiler_needs_object=yes 8552 tmp_sharedflag='-G' ;; 8553 *Sun\ F*) # Sun Fortran 8.3 8554 tmp_sharedflag='-G' ;; 8555 esac 8556 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8557 8558 if test "x$supports_anon_versioning" = xyes; then 8559 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8560 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8561 echo "local: *; };" >> $output_objdir/$libname.ver~ 8562 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8563 fi 8564 8565 case $cc_basename in 8566 xlf* | bgf* | bgxlf* | mpixlf*) 8567 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8568 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8569 hardcode_libdir_flag_spec= 8570 hardcode_libdir_flag_spec_ld='-rpath $libdir' 8571 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 8572 if test "x$supports_anon_versioning" = xyes; then 8573 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8574 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8575 echo "local: *; };" >> $output_objdir/$libname.ver~ 8576 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8577 fi 8578 ;; 8579 esac 8580 else 8581 ld_shlibs=no 8582 fi 8583 ;; 8584 8585 netbsd*) 8586 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8587 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8588 wlarc= 8589 else 8590 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8591 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8592 fi 8593 ;; 8594 8595 solaris*) 8596 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8597 ld_shlibs=no 8598 cat <<_LT_EOF 1>&2 8599 8600 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 8601 *** create shared libraries on Solaris systems. Therefore, libtool 8602 *** is disabling shared libraries support. We urge you to upgrade GNU 8603 *** binutils to release 2.9.1 or newer. Another option is to modify 8604 *** your PATH or compiler configuration so that the native linker is 8605 *** used, and then restart. 8606 8607 _LT_EOF 8608 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8609 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8610 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8611 else 8612 ld_shlibs=no 8613 fi 8614 ;; 8615 8616 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8617 case `$LD -v 2>&1` in 8618 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8619 ld_shlibs=no 8620 cat <<_LT_EOF 1>&2 8621 8622 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 8623 *** reliably create shared libraries on SCO systems. Therefore, libtool 8624 *** is disabling shared libraries support. We urge you to upgrade GNU 8625 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8626 *** your PATH or compiler configuration so that the native linker is 8627 *** used, and then restart. 8628 8629 _LT_EOF 8630 ;; 8631 *) 8632 # For security reasons, it is highly recommended that you always 8633 # use absolute paths for naming shared libraries, and exclude the 8634 # DT_RUNPATH tag from executables and libraries. But doing so 8635 # requires that you compile everything twice, which is a pain. 8636 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8637 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8638 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8639 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8640 else 8641 ld_shlibs=no 8642 fi 8643 ;; 8644 esac 8645 ;; 8646 8647 sunos4*) 8648 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8649 wlarc= 8650 hardcode_direct=yes 8651 hardcode_shlibpath_var=no 8652 ;; 8653 8654 *) 8655 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8656 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8657 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8658 else 8659 ld_shlibs=no 8660 fi 8661 ;; 8662 esac 8663 8664 if test "$ld_shlibs" = no; then 8665 runpath_var= 8666 hardcode_libdir_flag_spec= 8667 export_dynamic_flag_spec= 8668 whole_archive_flag_spec= 8669 fi 8670 else 8671 # PORTME fill in a description of your system's linker (not GNU ld) 8672 case $host_os in 8673 aix3*) 8674 allow_undefined_flag=unsupported 8675 always_export_symbols=yes 8676 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 8677 # Note: this linker hardcodes the directories in LIBPATH if there 8678 # are no directories specified by -L. 8679 hardcode_minus_L=yes 8680 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 8681 # Neither direct hardcoding nor static linking is supported with a 8682 # broken collect2. 8683 hardcode_direct=unsupported 8684 fi 8685 ;; 8686 8687 aix[4-9]*) 8688 if test "$host_cpu" = ia64; then 8689 # On IA64, the linker does run time linking by default, so we don't 8690 # have to do anything special. 8691 aix_use_runtimelinking=no 8692 exp_sym_flag='-Bexport' 8693 no_entry_flag="" 8694 else 8695 # If we're using GNU nm, then we don't want the "-C" option. 8696 # -C means demangle to AIX nm, but means don't demangle with GNU nm 8697 # Also, AIX nm treats weak defined symbols like other global 8698 # defined symbols, whereas GNU nm marks them as "W". 8699 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 8700 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8701 else 8702 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8703 fi 8704 aix_use_runtimelinking=no 8705 8706 # Test if we are trying to use run time linking or normal 8707 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 8708 # need to do runtime linking. 8709 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 8710 for ld_flag in $LDFLAGS; do 8711 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 8712 aix_use_runtimelinking=yes 8713 break 8714 fi 8715 done 8716 ;; 8717 esac 8718 8719 exp_sym_flag='-bexport' 8720 no_entry_flag='-bnoentry' 8721 fi 8722 8723 # When large executables or shared objects are built, AIX ld can 8724 # have problems creating the table of contents. If linking a library 8725 # or program results in "error TOC overflow" add -mminimal-toc to 8726 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 8727 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 8728 8729 archive_cmds='' 8730 hardcode_direct=yes 8731 hardcode_direct_absolute=yes 8732 hardcode_libdir_separator=':' 8733 link_all_deplibs=yes 8734 file_list_spec='${wl}-f,' 8735 8736 if test "$GCC" = yes; then 8737 case $host_os in aix4.[012]|aix4.[012].*) 8738 # We only want to do this on AIX 4.2 and lower, the check 8739 # below for broken collect2 doesn't work under 4.3+ 8740 collect2name=`${CC} -print-prog-name=collect2` 8741 if test -f "$collect2name" && 8742 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 8743 then 8744 # We have reworked collect2 8745 : 8746 else 8747 # We have old collect2 8748 hardcode_direct=unsupported 8749 # It fails to find uninstalled libraries when the uninstalled 8750 # path is not listed in the libpath. Setting hardcode_minus_L 8751 # to unsupported forces relinking 8752 hardcode_minus_L=yes 8753 hardcode_libdir_flag_spec='-L$libdir' 8754 hardcode_libdir_separator= 8755 fi 8756 ;; 8757 esac 8758 shared_flag='-shared' 8759 if test "$aix_use_runtimelinking" = yes; then 8760 shared_flag="$shared_flag "'${wl}-G' 8761 fi 8762 else 8763 # not using gcc 8764 if test "$host_cpu" = ia64; then 8765 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 8766 # chokes on -Wl,-G. The following line is correct: 8767 shared_flag='-G' 8768 else 8769 if test "$aix_use_runtimelinking" = yes; then 8770 shared_flag='${wl}-G' 8771 else 8772 shared_flag='${wl}-bM:SRE' 8773 fi 8774 fi 8775 fi 8776 8777 export_dynamic_flag_spec='${wl}-bexpall' 8778 # It seems that -bexpall does not export symbols beginning with 8779 # underscore (_), so it is better to generate a list of symbols to export. 8780 always_export_symbols=yes 8781 if test "$aix_use_runtimelinking" = yes; then 8782 # Warning - without using the other runtime loading flags (-brtl), 8783 # -berok will link without error, but may produce a broken library. 8784 allow_undefined_flag='-berok' 8785 # Determine the default libpath from the value encoded in an 8786 # empty executable. 8787 if test "${lt_cv_aix_libpath+set}" = set; then 8788 aix_libpath=$lt_cv_aix_libpath 8789 else 8790 if ${lt_cv_aix_libpath_+:} false; then : 8791 $as_echo_n "(cached) " >&6 8792 else 8793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8794 /* end confdefs.h. */ 8795 8796 int 8797 main () 8798 { 8799 8800 ; 8801 return 0; 8802 } 8803 _ACEOF 8804 if ac_fn_c_try_link "$LINENO"; then : 8805 8806 lt_aix_libpath_sed=' 8807 /Import File Strings/,/^$/ { 8808 /^0/ { 8809 s/^0 *\([^ ]*\) *$/\1/ 8810 p 8811 } 8812 }' 8813 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8814 # Check for a 64-bit object if we didn't find anything. 8815 if test -z "$lt_cv_aix_libpath_"; then 8816 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8817 fi 8818 fi 8819 rm -f core conftest.err conftest.$ac_objext \ 8820 conftest$ac_exeext conftest.$ac_ext 8821 if test -z "$lt_cv_aix_libpath_"; then 8822 lt_cv_aix_libpath_="/usr/lib:/lib" 8823 fi 8824 8825 fi 8826 8827 aix_libpath=$lt_cv_aix_libpath_ 8828 fi 8829 8830 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8831 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 $shared_flag" 8832 else 8833 if test "$host_cpu" = ia64; then 8834 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 8835 allow_undefined_flag="-z nodefs" 8836 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 8837 else 8838 # Determine the default libpath from the value encoded in an 8839 # empty executable. 8840 if test "${lt_cv_aix_libpath+set}" = set; then 8841 aix_libpath=$lt_cv_aix_libpath 8842 else 8843 if ${lt_cv_aix_libpath_+:} false; then : 8844 $as_echo_n "(cached) " >&6 8845 else 8846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8847 /* end confdefs.h. */ 8848 8849 int 8850 main () 8851 { 8852 8853 ; 8854 return 0; 8855 } 8856 _ACEOF 8857 if ac_fn_c_try_link "$LINENO"; then : 8858 8859 lt_aix_libpath_sed=' 8860 /Import File Strings/,/^$/ { 8861 /^0/ { 8862 s/^0 *\([^ ]*\) *$/\1/ 8863 p 8864 } 8865 }' 8866 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8867 # Check for a 64-bit object if we didn't find anything. 8868 if test -z "$lt_cv_aix_libpath_"; then 8869 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8870 fi 8871 fi 8872 rm -f core conftest.err conftest.$ac_objext \ 8873 conftest$ac_exeext conftest.$ac_ext 8874 if test -z "$lt_cv_aix_libpath_"; then 8875 lt_cv_aix_libpath_="/usr/lib:/lib" 8876 fi 8877 8878 fi 8879 8880 aix_libpath=$lt_cv_aix_libpath_ 8881 fi 8882 8883 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8884 # Warning - without using the other run time loading flags, 8885 # -berok will link without error, but may produce a broken library. 8886 no_undefined_flag=' ${wl}-bernotok' 8887 allow_undefined_flag=' ${wl}-berok' 8888 if test "$with_gnu_ld" = yes; then 8889 # We only use this code for GNU lds that support --whole-archive. 8890 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 8891 else 8892 # Exported symbols can be pulled into shared objects from archives 8893 whole_archive_flag_spec='$convenience' 8894 fi 8895 archive_cmds_need_lc=yes 8896 # This is similar to how AIX traditionally builds its shared libraries. 8897 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' 8898 fi 8899 fi 8900 ;; 8901 8902 amigaos*) 8903 case $host_cpu in 8904 powerpc) 8905 # see comment about AmigaOS4 .so support 8906 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8907 archive_expsym_cmds='' 8908 ;; 8909 m68k) 8910 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8911 hardcode_libdir_flag_spec='-L$libdir' 8912 hardcode_minus_L=yes 8913 ;; 8914 esac 8915 ;; 8916 8917 bsdi[45]*) 8918 export_dynamic_flag_spec=-rdynamic 8919 ;; 8920 8921 cygwin* | mingw* | pw32* | cegcc*) 8922 # When not using gcc, we currently assume that we are using 8923 # Microsoft Visual C++. 8924 # hardcode_libdir_flag_spec is actually meaningless, as there is 8925 # no search path for DLLs. 8926 case $cc_basename in 8927 cl*) 8928 # Native MSVC 8929 hardcode_libdir_flag_spec=' ' 8930 allow_undefined_flag=unsupported 8931 always_export_symbols=yes 8932 file_list_spec='@' 8933 # Tell ltmain to make .lib files, not .a files. 8934 libext=lib 8935 # Tell ltmain to make .dll files, not .so files. 8936 shrext_cmds=".dll" 8937 # FIXME: Setting linknames here is a bad hack. 8938 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 8939 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8940 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 8941 else 8942 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 8943 fi~ 8944 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 8945 linknames=' 8946 # The linker will not automatically build a static lib if we build a DLL. 8947 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 8948 enable_shared_with_static_runtimes=yes 8949 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 8950 # Don't use ranlib 8951 old_postinstall_cmds='chmod 644 $oldlib' 8952 postlink_cmds='lt_outputfile="@OUTPUT@"~ 8953 lt_tool_outputfile="@TOOL_OUTPUT@"~ 8954 case $lt_outputfile in 8955 *.exe|*.EXE) ;; 8956 *) 8957 lt_outputfile="$lt_outputfile.exe" 8958 lt_tool_outputfile="$lt_tool_outputfile.exe" 8959 ;; 8960 esac~ 8961 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 8962 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 8963 $RM "$lt_outputfile.manifest"; 8964 fi' 8965 ;; 8966 *) 8967 # Assume MSVC wrapper 8968 hardcode_libdir_flag_spec=' ' 8969 allow_undefined_flag=unsupported 8970 # Tell ltmain to make .lib files, not .a files. 8971 libext=lib 8972 # Tell ltmain to make .dll files, not .so files. 8973 shrext_cmds=".dll" 8974 # FIXME: Setting linknames here is a bad hack. 8975 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 8976 # The linker will automatically build a .lib file if we build a DLL. 8977 old_archive_from_new_cmds='true' 8978 # FIXME: Should let the user specify the lib program. 8979 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 8980 enable_shared_with_static_runtimes=yes 8981 ;; 8982 esac 8983 ;; 8984 8985 darwin* | rhapsody*) 8986 8987 8988 archive_cmds_need_lc=no 8989 hardcode_direct=no 8990 hardcode_automatic=yes 8991 hardcode_shlibpath_var=unsupported 8992 if test "$lt_cv_ld_force_load" = "yes"; then 8993 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 8994 else 8995 whole_archive_flag_spec='' 8996 fi 8997 link_all_deplibs=yes 8998 allow_undefined_flag="$_lt_dar_allow_undefined" 8999 case $cc_basename in 9000 ifort*) _lt_dar_can_shared=yes ;; 9001 *) _lt_dar_can_shared=$GCC ;; 9002 esac 9003 if test "$_lt_dar_can_shared" = "yes"; then 9004 output_verbose_link_cmd=func_echo_all 9005 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9006 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9007 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}${_lt_dsymutil}" 9008 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9009 9010 else 9011 ld_shlibs=no 9012 fi 9013 9014 ;; 9015 9016 dgux*) 9017 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9018 hardcode_libdir_flag_spec='-L$libdir' 9019 hardcode_shlibpath_var=no 9020 ;; 9021 9022 freebsd1*) 9023 ld_shlibs=no 9024 ;; 9025 9026 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9027 # support. Future versions do this automatically, but an explicit c++rt0.o 9028 # does not break anything, and helps significantly (at the cost of a little 9029 # extra space). 9030 freebsd2.2*) 9031 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9032 hardcode_libdir_flag_spec='-R$libdir' 9033 hardcode_direct=yes 9034 hardcode_shlibpath_var=no 9035 ;; 9036 9037 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9038 freebsd2*) 9039 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9040 hardcode_direct=yes 9041 hardcode_minus_L=yes 9042 hardcode_shlibpath_var=no 9043 ;; 9044 9045 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9046 freebsd* | dragonfly*) 9047 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9048 hardcode_libdir_flag_spec='-R$libdir' 9049 hardcode_direct=yes 9050 hardcode_shlibpath_var=no 9051 ;; 9052 9053 hpux9*) 9054 if test "$GCC" = yes; then 9055 archive_cmds='$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 $lib' 9056 else 9057 archive_cmds='$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 $lib' 9058 fi 9059 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9060 hardcode_libdir_separator=: 9061 hardcode_direct=yes 9062 9063 # hardcode_minus_L: Not really in the search PATH, 9064 # but as the default location of the library. 9065 hardcode_minus_L=yes 9066 export_dynamic_flag_spec='${wl}-E' 9067 ;; 9068 9069 hpux10*) 9070 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9071 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9072 else 9073 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9074 fi 9075 if test "$with_gnu_ld" = no; then 9076 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9077 hardcode_libdir_flag_spec_ld='+b $libdir' 9078 hardcode_libdir_separator=: 9079 hardcode_direct=yes 9080 hardcode_direct_absolute=yes 9081 export_dynamic_flag_spec='${wl}-E' 9082 # hardcode_minus_L: Not really in the search PATH, 9083 # but as the default location of the library. 9084 hardcode_minus_L=yes 9085 fi 9086 ;; 9087 9088 hpux11*) 9089 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9090 case $host_cpu in 9091 hppa*64*) 9092 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9093 ;; 9094 ia64*) 9095 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9096 ;; 9097 *) 9098 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9099 ;; 9100 esac 9101 else 9102 case $host_cpu in 9103 hppa*64*) 9104 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9105 ;; 9106 ia64*) 9107 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9108 ;; 9109 *) 9110 9111 # Older versions of the 11.00 compiler do not understand -b yet 9112 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9114 $as_echo_n "checking if $CC understands -b... " >&6; } 9115 if ${lt_cv_prog_compiler__b+:} false; then : 9116 $as_echo_n "(cached) " >&6 9117 else 9118 lt_cv_prog_compiler__b=no 9119 save_LDFLAGS="$LDFLAGS" 9120 LDFLAGS="$LDFLAGS -b" 9121 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9122 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9123 # The linker can only warn and ignore the option if not recognized 9124 # So say no if there are warnings 9125 if test -s conftest.err; then 9126 # Append any errors to the config.log. 9127 cat conftest.err 1>&5 9128 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9129 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9130 if diff conftest.exp conftest.er2 >/dev/null; then 9131 lt_cv_prog_compiler__b=yes 9132 fi 9133 else 9134 lt_cv_prog_compiler__b=yes 9135 fi 9136 fi 9137 $RM -r conftest* 9138 LDFLAGS="$save_LDFLAGS" 9139 9140 fi 9141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9142 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9143 9144 if test x"$lt_cv_prog_compiler__b" = xyes; then 9145 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9146 else 9147 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9148 fi 9149 9150 ;; 9151 esac 9152 fi 9153 if test "$with_gnu_ld" = no; then 9154 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9155 hardcode_libdir_separator=: 9156 9157 case $host_cpu in 9158 hppa*64*|ia64*) 9159 hardcode_direct=no 9160 hardcode_shlibpath_var=no 9161 ;; 9162 *) 9163 hardcode_direct=yes 9164 hardcode_direct_absolute=yes 9165 export_dynamic_flag_spec='${wl}-E' 9166 9167 # hardcode_minus_L: Not really in the search PATH, 9168 # but as the default location of the library. 9169 hardcode_minus_L=yes 9170 ;; 9171 esac 9172 fi 9173 ;; 9174 9175 irix5* | irix6* | nonstopux*) 9176 if test "$GCC" = yes; then 9177 archive_cmds='$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' 9178 # Try to use the -exported_symbol ld option, if it does not 9179 # work, assume that -exports_file does not work either and 9180 # implicitly export all symbols. 9181 # This should be the same for all languages, so no per-tag cache variable. 9182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 9183 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 9184 if ${lt_cv_irix_exported_symbol+:} false; then : 9185 $as_echo_n "(cached) " >&6 9186 else 9187 save_LDFLAGS="$LDFLAGS" 9188 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9190 /* end confdefs.h. */ 9191 int foo (void) { return 0; } 9192 _ACEOF 9193 if ac_fn_c_try_link "$LINENO"; then : 9194 lt_cv_irix_exported_symbol=yes 9195 else 9196 lt_cv_irix_exported_symbol=no 9197 fi 9198 rm -f core conftest.err conftest.$ac_objext \ 9199 conftest$ac_exeext conftest.$ac_ext 9200 LDFLAGS="$save_LDFLAGS" 9201 fi 9202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 9203 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 9204 if test "$lt_cv_irix_exported_symbol" = yes; then 9205 archive_expsym_cmds='$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 $lib' 9206 fi 9207 else 9208 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9209 archive_expsym_cmds='$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 $lib' 9210 fi 9211 archive_cmds_need_lc='no' 9212 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9213 hardcode_libdir_separator=: 9214 inherit_rpath=yes 9215 link_all_deplibs=yes 9216 ;; 9217 9218 netbsd*) 9219 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9220 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9221 else 9222 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9223 fi 9224 hardcode_libdir_flag_spec='-R$libdir' 9225 hardcode_direct=yes 9226 hardcode_shlibpath_var=no 9227 ;; 9228 9229 newsos6) 9230 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9231 hardcode_direct=yes 9232 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9233 hardcode_libdir_separator=: 9234 hardcode_shlibpath_var=no 9235 ;; 9236 9237 *nto* | *qnx*) 9238 ;; 9239 9240 openbsd*) 9241 if test -f /usr/libexec/ld.so; then 9242 hardcode_direct=yes 9243 hardcode_shlibpath_var=no 9244 hardcode_direct_absolute=yes 9245 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9246 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9247 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9248 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9249 export_dynamic_flag_spec='${wl}-E' 9250 else 9251 case $host_os in 9252 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9253 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9254 hardcode_libdir_flag_spec='-R$libdir' 9255 ;; 9256 *) 9257 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9258 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9259 ;; 9260 esac 9261 fi 9262 else 9263 ld_shlibs=no 9264 fi 9265 ;; 9266 9267 os2*) 9268 hardcode_libdir_flag_spec='-L$libdir' 9269 hardcode_minus_L=yes 9270 allow_undefined_flag=unsupported 9271 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' 9272 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9273 ;; 9274 9275 osf3*) 9276 if test "$GCC" = yes; then 9277 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9278 archive_cmds='$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 $lib' 9279 else 9280 allow_undefined_flag=' -expect_unresolved \*' 9281 archive_cmds='$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 $lib' 9282 fi 9283 archive_cmds_need_lc='no' 9284 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9285 hardcode_libdir_separator=: 9286 ;; 9287 9288 osf4* | osf5*) # as osf3* with the addition of -msym flag 9289 if test "$GCC" = yes; then 9290 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9291 archive_cmds='$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 $lib' 9292 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9293 else 9294 allow_undefined_flag=' -expect_unresolved \*' 9295 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' 9296 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~ 9297 $CC -shared${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' 9298 9299 # Both c and cxx compiler support -rpath directly 9300 hardcode_libdir_flag_spec='-rpath $libdir' 9301 fi 9302 archive_cmds_need_lc='no' 9303 hardcode_libdir_separator=: 9304 ;; 9305 9306 solaris*) 9307 no_undefined_flag=' -z defs' 9308 if test "$GCC" = yes; then 9309 wlarc='${wl}' 9310 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9311 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9312 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9313 else 9314 case `$CC -V 2>&1` in 9315 *"Compilers 5.0"*) 9316 wlarc='' 9317 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9318 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9319 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9320 ;; 9321 *) 9322 wlarc='${wl}' 9323 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9324 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9325 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9326 ;; 9327 esac 9328 fi 9329 hardcode_libdir_flag_spec='-R$libdir' 9330 hardcode_shlibpath_var=no 9331 case $host_os in 9332 solaris2.[0-5] | solaris2.[0-5].*) ;; 9333 *) 9334 # The compiler driver will combine and reorder linker options, 9335 # but understands `-z linker_flag'. GCC discards it without `$wl', 9336 # but is careful enough not to reorder. 9337 # Supported since Solaris 2.6 (maybe 2.5.1?) 9338 if test "$GCC" = yes; then 9339 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9340 else 9341 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9342 fi 9343 ;; 9344 esac 9345 link_all_deplibs=yes 9346 ;; 9347 9348 sunos4*) 9349 if test "x$host_vendor" = xsequent; then 9350 # Use $CC to link under sequent, because it throws in some extra .o 9351 # files that make .init and .fini sections work. 9352 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9353 else 9354 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9355 fi 9356 hardcode_libdir_flag_spec='-L$libdir' 9357 hardcode_direct=yes 9358 hardcode_minus_L=yes 9359 hardcode_shlibpath_var=no 9360 ;; 9361 9362 sysv4) 9363 case $host_vendor in 9364 sni) 9365 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9366 hardcode_direct=yes # is this really true??? 9367 ;; 9368 siemens) 9369 ## LD is ld it makes a PLAMLIB 9370 ## CC just makes a GrossModule. 9371 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9372 reload_cmds='$CC -r -o $output$reload_objs' 9373 hardcode_direct=no 9374 ;; 9375 motorola) 9376 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9377 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9378 ;; 9379 esac 9380 runpath_var='LD_RUN_PATH' 9381 hardcode_shlibpath_var=no 9382 ;; 9383 9384 sysv4.3*) 9385 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9386 hardcode_shlibpath_var=no 9387 export_dynamic_flag_spec='-Bexport' 9388 ;; 9389 9390 sysv4*MP*) 9391 if test -d /usr/nec; then 9392 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9393 hardcode_shlibpath_var=no 9394 runpath_var=LD_RUN_PATH 9395 hardcode_runpath_var=yes 9396 ld_shlibs=yes 9397 fi 9398 ;; 9399 9400 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9401 no_undefined_flag='${wl}-z,text' 9402 archive_cmds_need_lc=no 9403 hardcode_shlibpath_var=no 9404 runpath_var='LD_RUN_PATH' 9405 9406 if test "$GCC" = yes; then 9407 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9408 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9409 else 9410 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9411 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9412 fi 9413 ;; 9414 9415 sysv5* | sco3.2v5* | sco5v6*) 9416 # Note: We can NOT use -z defs as we might desire, because we do not 9417 # link with -lc, and that would cause any symbols used from libc to 9418 # always be unresolved, which means just about no library would 9419 # ever link correctly. If we're not using GNU ld we use -z text 9420 # though, which does catch some bad symbols but isn't as heavy-handed 9421 # as -z defs. 9422 no_undefined_flag='${wl}-z,text' 9423 allow_undefined_flag='${wl}-z,nodefs' 9424 archive_cmds_need_lc=no 9425 hardcode_shlibpath_var=no 9426 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9427 hardcode_libdir_separator=':' 9428 link_all_deplibs=yes 9429 export_dynamic_flag_spec='${wl}-Bexport' 9430 runpath_var='LD_RUN_PATH' 9431 9432 if test "$GCC" = yes; then 9433 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9434 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9435 else 9436 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9437 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9438 fi 9439 ;; 9440 9441 uts4*) 9442 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9443 hardcode_libdir_flag_spec='-L$libdir' 9444 hardcode_shlibpath_var=no 9445 ;; 9446 9447 *) 9448 ld_shlibs=no 9449 ;; 9450 esac 9451 9452 if test x$host_vendor = xsni; then 9453 case $host in 9454 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9455 export_dynamic_flag_spec='${wl}-Blargedynsym' 9456 ;; 9457 esac 9458 fi 9459 fi 9460 9461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9462 $as_echo "$ld_shlibs" >&6; } 9463 test "$ld_shlibs" = no && can_build_shared=no 9464 9465 with_gnu_ld=$with_gnu_ld 9466 9467 9468 9469 9470 9471 9472 9473 9474 9475 9476 9477 9478 9479 9480 9481 # 9482 # Do we need to explicitly link libc? 9483 # 9484 case "x$archive_cmds_need_lc" in 9485 x|xyes) 9486 # Assume -lc should be added 9487 archive_cmds_need_lc=yes 9488 9489 if test "$enable_shared" = yes && test "$GCC" = yes; then 9490 case $archive_cmds in 9491 *'~'*) 9492 # FIXME: we may have to deal with multi-command sequences. 9493 ;; 9494 '$CC '*) 9495 # Test whether the compiler implicitly links with -lc since on some 9496 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9497 # to ld, don't add -lc before -lgcc. 9498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9499 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9500 if ${lt_cv_archive_cmds_need_lc+:} false; then : 9501 $as_echo_n "(cached) " >&6 9502 else 9503 $RM conftest* 9504 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9505 9506 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9507 (eval $ac_compile) 2>&5 9508 ac_status=$? 9509 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9510 test $ac_status = 0; } 2>conftest.err; then 9511 soname=conftest 9512 lib=conftest 9513 libobjs=conftest.$ac_objext 9514 deplibs= 9515 wl=$lt_prog_compiler_wl 9516 pic_flag=$lt_prog_compiler_pic 9517 compiler_flags=-v 9518 linker_flags=-v 9519 verstring= 9520 output_objdir=. 9521 libname=conftest 9522 lt_save_allow_undefined_flag=$allow_undefined_flag 9523 allow_undefined_flag= 9524 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9525 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9526 ac_status=$? 9527 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9528 test $ac_status = 0; } 9529 then 9530 lt_cv_archive_cmds_need_lc=no 9531 else 9532 lt_cv_archive_cmds_need_lc=yes 9533 fi 9534 allow_undefined_flag=$lt_save_allow_undefined_flag 9535 else 9536 cat conftest.err 1>&5 9537 fi 9538 $RM conftest* 9539 9540 fi 9541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9542 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9543 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9544 ;; 9545 esac 9546 fi 9547 ;; 9548 esac 9549 9550 9551 9552 9553 9554 9555 9556 9557 9558 9559 9560 9561 9562 9563 9564 9565 9566 9567 9568 9569 9570 9571 9572 9573 9574 9575 9576 9577 9578 9579 9580 9581 9582 9583 9584 9585 9586 9587 9588 9589 9590 9591 9592 9593 9594 9595 9596 9597 9598 9599 9600 9601 9602 9603 9604 9605 9606 9607 9608 9609 9610 9611 9612 9613 9614 9615 9616 9617 9618 9619 9620 9621 9622 9623 9624 9625 9626 9627 9628 9629 9630 9631 9632 9633 9634 9635 9636 9637 9638 9639 9640 9641 9642 9643 9644 9645 9646 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 9707 $as_echo_n "checking dynamic linker characteristics... " >&6; } 9708 9709 if test "$GCC" = yes; then 9710 case $host_os in 9711 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 9712 *) lt_awk_arg="/^libraries:/" ;; 9713 esac 9714 case $host_os in 9715 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 9716 *) lt_sed_strip_eq="s,=/,/,g" ;; 9717 esac 9718 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 9719 case $lt_search_path_spec in 9720 *\;*) 9721 # if the path contains ";" then we assume it to be the separator 9722 # otherwise default to the standard path separator (i.e. ":") - it is 9723 # assumed that no part of a normal pathname contains ";" but that should 9724 # okay in the real world where ";" in dirpaths is itself problematic. 9725 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 9726 ;; 9727 *) 9728 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 9729 ;; 9730 esac 9731 # Ok, now we have the path, separated by spaces, we can step through it 9732 # and add multilib dir if necessary. 9733 lt_tmp_lt_search_path_spec= 9734 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 9735 for lt_sys_path in $lt_search_path_spec; do 9736 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 9737 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 9738 else 9739 test -d "$lt_sys_path" && \ 9740 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 9741 fi 9742 done 9743 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 9744 BEGIN {RS=" "; FS="/|\n";} { 9745 lt_foo=""; 9746 lt_count=0; 9747 for (lt_i = NF; lt_i > 0; lt_i--) { 9748 if ($lt_i != "" && $lt_i != ".") { 9749 if ($lt_i == "..") { 9750 lt_count++; 9751 } else { 9752 if (lt_count == 0) { 9753 lt_foo="/" $lt_i lt_foo; 9754 } else { 9755 lt_count--; 9756 } 9757 } 9758 } 9759 } 9760 if (lt_foo != "") { lt_freq[lt_foo]++; } 9761 if (lt_freq[lt_foo] == 1) { print lt_foo; } 9762 }'` 9763 # AWK program above erroneously prepends '/' to C:/dos/paths 9764 # for these hosts. 9765 case $host_os in 9766 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 9767 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 9768 esac 9769 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 9770 else 9771 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 9772 fi 9773 library_names_spec= 9774 libname_spec='lib$name' 9775 soname_spec= 9776 shrext_cmds=".so" 9777 postinstall_cmds= 9778 postuninstall_cmds= 9779 finish_cmds= 9780 finish_eval= 9781 shlibpath_var= 9782 shlibpath_overrides_runpath=unknown 9783 version_type=none 9784 dynamic_linker="$host_os ld.so" 9785 sys_lib_dlsearch_path_spec="/lib /usr/lib" 9786 need_lib_prefix=unknown 9787 hardcode_into_libs=no 9788 9789 # when you set need_version to no, make sure it does not cause -set_version 9790 # flags to be left without arguments 9791 need_version=unknown 9792 9793 case $host_os in 9794 aix3*) 9795 version_type=linux 9796 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 9797 shlibpath_var=LIBPATH 9798 9799 # AIX 3 has no versioning support, so we append a major version to the name. 9800 soname_spec='${libname}${release}${shared_ext}$major' 9801 ;; 9802 9803 aix[4-9]*) 9804 version_type=linux 9805 need_lib_prefix=no 9806 need_version=no 9807 hardcode_into_libs=yes 9808 if test "$host_cpu" = ia64; then 9809 # AIX 5 supports IA64 9810 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 9811 shlibpath_var=LD_LIBRARY_PATH 9812 else 9813 # With GCC up to 2.95.x, collect2 would create an import file 9814 # for dependence libraries. The import file would start with 9815 # the line `#! .'. This would cause the generated library to 9816 # depend on `.', always an invalid library. This was fixed in 9817 # development snapshots of GCC prior to 3.0. 9818 case $host_os in 9819 aix4 | aix4.[01] | aix4.[01].*) 9820 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 9821 echo ' yes ' 9822 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 9823 : 9824 else 9825 can_build_shared=no 9826 fi 9827 ;; 9828 esac 9829 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 9830 # soname into executable. Probably we can add versioning support to 9831 # collect2, so additional links can be useful in future. 9832 if test "$aix_use_runtimelinking" = yes; then 9833 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 9834 # instead of lib<name>.a to let people know that these are not 9835 # typical AIX shared libraries. 9836 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9837 else 9838 # We preserve .a as extension for shared libraries through AIX4.2 9839 # and later when we are not doing run time linking. 9840 library_names_spec='${libname}${release}.a $libname.a' 9841 soname_spec='${libname}${release}${shared_ext}$major' 9842 fi 9843 shlibpath_var=LIBPATH 9844 fi 9845 ;; 9846 9847 amigaos*) 9848 case $host_cpu in 9849 powerpc) 9850 # Since July 2007 AmigaOS4 officially supports .so libraries. 9851 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 9852 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9853 ;; 9854 m68k) 9855 library_names_spec='$libname.ixlibrary $libname.a' 9856 # Create ${libname}_ixlibrary.a entries in /sys/libs. 9857 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 ${libname}_ixlibrary.a || exit 1; done' 9858 ;; 9859 esac 9860 ;; 9861 9862 beos*) 9863 library_names_spec='${libname}${shared_ext}' 9864 dynamic_linker="$host_os ld.so" 9865 shlibpath_var=LIBRARY_PATH 9866 ;; 9867 9868 bsdi[45]*) 9869 version_type=linux 9870 need_version=no 9871 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9872 soname_spec='${libname}${release}${shared_ext}$major' 9873 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 9874 shlibpath_var=LD_LIBRARY_PATH 9875 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 9876 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 9877 # the default ld.so.conf also contains /usr/contrib/lib and 9878 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 9879 # libtool to hard-code these into programs 9880 ;; 9881 9882 cygwin* | mingw* | pw32* | cegcc*) 9883 version_type=windows 9884 shrext_cmds=".dll" 9885 need_version=no 9886 need_lib_prefix=no 9887 9888 case $GCC,$cc_basename in 9889 yes,*) 9890 # gcc 9891 library_names_spec='$libname.dll.a' 9892 # DLL is installed to $(libdir)/../bin by postinstall_cmds 9893 postinstall_cmds='base_file=`basename \${file}`~ 9894 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 9895 dldir=$destdir/`dirname \$dlpath`~ 9896 test -d \$dldir || mkdir -p \$dldir~ 9897 $install_prog $dir/$dlname \$dldir/$dlname~ 9898 chmod a+x \$dldir/$dlname~ 9899 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 9900 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 9901 fi' 9902 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 9903 dlpath=$dir/\$dldll~ 9904 $RM \$dlpath' 9905 shlibpath_overrides_runpath=yes 9906 9907 case $host_os in 9908 cygwin*) 9909 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 9910 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9911 9912 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 9913 ;; 9914 mingw* | cegcc*) 9915 # MinGW DLLs use traditional 'lib' prefix 9916 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9917 ;; 9918 pw32*) 9919 # pw32 DLLs use 'pw' prefix rather than 'lib' 9920 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9921 ;; 9922 esac 9923 dynamic_linker='Win32 ld.exe' 9924 ;; 9925 9926 *,cl*) 9927 # Native MSVC 9928 libname_spec='$name' 9929 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9930 library_names_spec='${libname}.dll.lib' 9931 9932 case $build_os in 9933 mingw*) 9934 sys_lib_search_path_spec= 9935 lt_save_ifs=$IFS 9936 IFS=';' 9937 for lt_path in $LIB 9938 do 9939 IFS=$lt_save_ifs 9940 # Let DOS variable expansion print the short 8.3 style file name. 9941 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 9942 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 9943 done 9944 IFS=$lt_save_ifs 9945 # Convert to MSYS style. 9946 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 9947 ;; 9948 cygwin*) 9949 # Convert to unix form, then to dos form, then back to unix form 9950 # but this time dos style (no spaces!) so that the unix form looks 9951 # like /cygdrive/c/PROGRA~1:/cygdr... 9952 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 9953 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 9954 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 9955 ;; 9956 *) 9957 sys_lib_search_path_spec="$LIB" 9958 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 9959 # It is most probably a Windows format PATH. 9960 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 9961 else 9962 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 9963 fi 9964 # FIXME: find the short name or the path components, as spaces are 9965 # common. (e.g. "Program Files" -> "PROGRA~1") 9966 ;; 9967 esac 9968 9969 # DLL is installed to $(libdir)/../bin by postinstall_cmds 9970 postinstall_cmds='base_file=`basename \${file}`~ 9971 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 9972 dldir=$destdir/`dirname \$dlpath`~ 9973 test -d \$dldir || mkdir -p \$dldir~ 9974 $install_prog $dir/$dlname \$dldir/$dlname' 9975 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 9976 dlpath=$dir/\$dldll~ 9977 $RM \$dlpath' 9978 shlibpath_overrides_runpath=yes 9979 dynamic_linker='Win32 link.exe' 9980 ;; 9981 9982 *) 9983 # Assume MSVC wrapper 9984 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 9985 dynamic_linker='Win32 ld.exe' 9986 ;; 9987 esac 9988 # FIXME: first we should search . and the directory the executable is in 9989 shlibpath_var=PATH 9990 ;; 9991 9992 darwin* | rhapsody*) 9993 dynamic_linker="$host_os dyld" 9994 version_type=darwin 9995 need_lib_prefix=no 9996 need_version=no 9997 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 9998 soname_spec='${libname}${release}${major}$shared_ext' 9999 shlibpath_overrides_runpath=yes 10000 shlibpath_var=DYLD_LIBRARY_PATH 10001 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10002 10003 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10004 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10005 ;; 10006 10007 dgux*) 10008 version_type=linux 10009 need_lib_prefix=no 10010 need_version=no 10011 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10012 soname_spec='${libname}${release}${shared_ext}$major' 10013 shlibpath_var=LD_LIBRARY_PATH 10014 ;; 10015 10016 freebsd1*) 10017 dynamic_linker=no 10018 ;; 10019 10020 freebsd* | dragonfly*) 10021 # DragonFly does not have aout. When/if they implement a new 10022 # versioning mechanism, adjust this. 10023 if test -x /usr/bin/objformat; then 10024 objformat=`/usr/bin/objformat` 10025 else 10026 case $host_os in 10027 freebsd[123]*) objformat=aout ;; 10028 *) objformat=elf ;; 10029 esac 10030 fi 10031 version_type=freebsd-$objformat 10032 case $version_type in 10033 freebsd-elf*) 10034 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10035 need_version=no 10036 need_lib_prefix=no 10037 ;; 10038 freebsd-*) 10039 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10040 need_version=yes 10041 ;; 10042 esac 10043 shlibpath_var=LD_LIBRARY_PATH 10044 case $host_os in 10045 freebsd2*) 10046 shlibpath_overrides_runpath=yes 10047 ;; 10048 freebsd3.[01]* | freebsdelf3.[01]*) 10049 shlibpath_overrides_runpath=yes 10050 hardcode_into_libs=yes 10051 ;; 10052 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10053 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10054 shlibpath_overrides_runpath=no 10055 hardcode_into_libs=yes 10056 ;; 10057 *) # from 4.6 on, and DragonFly 10058 shlibpath_overrides_runpath=yes 10059 hardcode_into_libs=yes 10060 ;; 10061 esac 10062 ;; 10063 10064 gnu*) 10065 version_type=linux 10066 need_lib_prefix=no 10067 need_version=no 10068 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10069 soname_spec='${libname}${release}${shared_ext}$major' 10070 shlibpath_var=LD_LIBRARY_PATH 10071 hardcode_into_libs=yes 10072 ;; 10073 10074 haiku*) 10075 version_type=linux 10076 need_lib_prefix=no 10077 need_version=no 10078 dynamic_linker="$host_os runtime_loader" 10079 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10080 soname_spec='${libname}${release}${shared_ext}$major' 10081 shlibpath_var=LIBRARY_PATH 10082 shlibpath_overrides_runpath=yes 10083 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10084 hardcode_into_libs=yes 10085 ;; 10086 10087 hpux9* | hpux10* | hpux11*) 10088 # Give a soname corresponding to the major version so that dld.sl refuses to 10089 # link against other versions. 10090 version_type=sunos 10091 need_lib_prefix=no 10092 need_version=no 10093 case $host_cpu in 10094 ia64*) 10095 shrext_cmds='.so' 10096 hardcode_into_libs=yes 10097 dynamic_linker="$host_os dld.so" 10098 shlibpath_var=LD_LIBRARY_PATH 10099 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10100 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10101 soname_spec='${libname}${release}${shared_ext}$major' 10102 if test "X$HPUX_IA64_MODE" = X32; then 10103 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10104 else 10105 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10106 fi 10107 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10108 ;; 10109 hppa*64*) 10110 shrext_cmds='.sl' 10111 hardcode_into_libs=yes 10112 dynamic_linker="$host_os dld.sl" 10113 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10114 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10115 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10116 soname_spec='${libname}${release}${shared_ext}$major' 10117 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10118 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10119 ;; 10120 *) 10121 shrext_cmds='.sl' 10122 dynamic_linker="$host_os dld.sl" 10123 shlibpath_var=SHLIB_PATH 10124 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10125 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10126 soname_spec='${libname}${release}${shared_ext}$major' 10127 ;; 10128 esac 10129 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10130 postinstall_cmds='chmod 555 $lib' 10131 # or fails outright, so override atomically: 10132 install_override_mode=555 10133 ;; 10134 10135 interix[3-9]*) 10136 version_type=linux 10137 need_lib_prefix=no 10138 need_version=no 10139 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10140 soname_spec='${libname}${release}${shared_ext}$major' 10141 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10142 shlibpath_var=LD_LIBRARY_PATH 10143 shlibpath_overrides_runpath=no 10144 hardcode_into_libs=yes 10145 ;; 10146 10147 irix5* | irix6* | nonstopux*) 10148 case $host_os in 10149 nonstopux*) version_type=nonstopux ;; 10150 *) 10151 if test "$lt_cv_prog_gnu_ld" = yes; then 10152 version_type=linux 10153 else 10154 version_type=irix 10155 fi ;; 10156 esac 10157 need_lib_prefix=no 10158 need_version=no 10159 soname_spec='${libname}${release}${shared_ext}$major' 10160 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10161 case $host_os in 10162 irix5* | nonstopux*) 10163 libsuff= shlibsuff= 10164 ;; 10165 *) 10166 case $LD in # libtool.m4 will add one of these switches to LD 10167 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10168 libsuff= shlibsuff= libmagic=32-bit;; 10169 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10170 libsuff=32 shlibsuff=N32 libmagic=N32;; 10171 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10172 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10173 *) libsuff= shlibsuff= libmagic=never-match;; 10174 esac 10175 ;; 10176 esac 10177 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10178 shlibpath_overrides_runpath=no 10179 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10180 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10181 hardcode_into_libs=yes 10182 ;; 10183 10184 # No shared lib support for Linux oldld, aout, or coff. 10185 linux*oldld* | linux*aout* | linux*coff*) 10186 dynamic_linker=no 10187 ;; 10188 10189 # This must be Linux ELF. 10190 linux* | k*bsd*-gnu | kopensolaris*-gnu) 10191 version_type=linux 10192 need_lib_prefix=no 10193 need_version=no 10194 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10195 soname_spec='${libname}${release}${shared_ext}$major' 10196 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10197 shlibpath_var=LD_LIBRARY_PATH 10198 shlibpath_overrides_runpath=no 10199 10200 # Some binutils ld are patched to set DT_RUNPATH 10201 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10202 $as_echo_n "(cached) " >&6 10203 else 10204 lt_cv_shlibpath_overrides_runpath=no 10205 save_LDFLAGS=$LDFLAGS 10206 save_libdir=$libdir 10207 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10208 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10210 /* end confdefs.h. */ 10211 10212 int 10213 main () 10214 { 10215 10216 ; 10217 return 0; 10218 } 10219 _ACEOF 10220 if ac_fn_c_try_link "$LINENO"; then : 10221 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10222 lt_cv_shlibpath_overrides_runpath=yes 10223 fi 10224 fi 10225 rm -f core conftest.err conftest.$ac_objext \ 10226 conftest$ac_exeext conftest.$ac_ext 10227 LDFLAGS=$save_LDFLAGS 10228 libdir=$save_libdir 10229 10230 fi 10231 10232 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10233 10234 # This implies no fast_install, which is unacceptable. 10235 # Some rework will be needed to allow for fast_install 10236 # before this can be enabled. 10237 hardcode_into_libs=yes 10238 10239 # Append ld.so.conf contents to the search path 10240 if test -f /etc/ld.so.conf; then 10241 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' ' '` 10242 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10243 fi 10244 10245 # We used to test for /lib/ld.so.1 and disable shared libraries on 10246 # powerpc, because MkLinux only supported shared libraries with the 10247 # GNU dynamic linker. Since this was broken with cross compilers, 10248 # most powerpc-linux boxes support dynamic linking these days and 10249 # people can always --disable-shared, the test was removed, and we 10250 # assume the GNU/Linux dynamic linker is in use. 10251 dynamic_linker='GNU/Linux ld.so' 10252 ;; 10253 10254 netbsd*) 10255 version_type=sunos 10256 need_lib_prefix=no 10257 need_version=no 10258 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10259 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10260 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10261 dynamic_linker='NetBSD (a.out) ld.so' 10262 else 10263 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10264 soname_spec='${libname}${release}${shared_ext}$major' 10265 dynamic_linker='NetBSD ld.elf_so' 10266 fi 10267 shlibpath_var=LD_LIBRARY_PATH 10268 shlibpath_overrides_runpath=yes 10269 hardcode_into_libs=yes 10270 ;; 10271 10272 newsos6) 10273 version_type=linux 10274 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10275 shlibpath_var=LD_LIBRARY_PATH 10276 shlibpath_overrides_runpath=yes 10277 ;; 10278 10279 *nto* | *qnx*) 10280 version_type=qnx 10281 need_lib_prefix=no 10282 need_version=no 10283 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10284 soname_spec='${libname}${release}${shared_ext}$major' 10285 shlibpath_var=LD_LIBRARY_PATH 10286 shlibpath_overrides_runpath=no 10287 hardcode_into_libs=yes 10288 dynamic_linker='ldqnx.so' 10289 ;; 10290 10291 openbsd*) 10292 version_type=sunos 10293 sys_lib_dlsearch_path_spec="/usr/lib" 10294 need_lib_prefix=no 10295 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10296 case $host_os in 10297 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10298 *) need_version=no ;; 10299 esac 10300 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10301 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10302 shlibpath_var=LD_LIBRARY_PATH 10303 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10304 case $host_os in 10305 openbsd2.[89] | openbsd2.[89].*) 10306 shlibpath_overrides_runpath=no 10307 ;; 10308 *) 10309 shlibpath_overrides_runpath=yes 10310 ;; 10311 esac 10312 else 10313 shlibpath_overrides_runpath=yes 10314 fi 10315 ;; 10316 10317 os2*) 10318 libname_spec='$name' 10319 shrext_cmds=".dll" 10320 need_lib_prefix=no 10321 library_names_spec='$libname${shared_ext} $libname.a' 10322 dynamic_linker='OS/2 ld.exe' 10323 shlibpath_var=LIBPATH 10324 ;; 10325 10326 osf3* | osf4* | osf5*) 10327 version_type=osf 10328 need_lib_prefix=no 10329 need_version=no 10330 soname_spec='${libname}${release}${shared_ext}$major' 10331 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10332 shlibpath_var=LD_LIBRARY_PATH 10333 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10334 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10335 ;; 10336 10337 rdos*) 10338 dynamic_linker=no 10339 ;; 10340 10341 solaris*) 10342 version_type=linux 10343 need_lib_prefix=no 10344 need_version=no 10345 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10346 soname_spec='${libname}${release}${shared_ext}$major' 10347 shlibpath_var=LD_LIBRARY_PATH 10348 shlibpath_overrides_runpath=yes 10349 hardcode_into_libs=yes 10350 # ldd complains unless libraries are executable 10351 postinstall_cmds='chmod +x $lib' 10352 ;; 10353 10354 sunos4*) 10355 version_type=sunos 10356 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10357 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10358 shlibpath_var=LD_LIBRARY_PATH 10359 shlibpath_overrides_runpath=yes 10360 if test "$with_gnu_ld" = yes; then 10361 need_lib_prefix=no 10362 fi 10363 need_version=yes 10364 ;; 10365 10366 sysv4 | sysv4.3*) 10367 version_type=linux 10368 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10369 soname_spec='${libname}${release}${shared_ext}$major' 10370 shlibpath_var=LD_LIBRARY_PATH 10371 case $host_vendor in 10372 sni) 10373 shlibpath_overrides_runpath=no 10374 need_lib_prefix=no 10375 runpath_var=LD_RUN_PATH 10376 ;; 10377 siemens) 10378 need_lib_prefix=no 10379 ;; 10380 motorola) 10381 need_lib_prefix=no 10382 need_version=no 10383 shlibpath_overrides_runpath=no 10384 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10385 ;; 10386 esac 10387 ;; 10388 10389 sysv4*MP*) 10390 if test -d /usr/nec ;then 10391 version_type=linux 10392 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10393 soname_spec='$libname${shared_ext}.$major' 10394 shlibpath_var=LD_LIBRARY_PATH 10395 fi 10396 ;; 10397 10398 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10399 version_type=freebsd-elf 10400 need_lib_prefix=no 10401 need_version=no 10402 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10403 soname_spec='${libname}${release}${shared_ext}$major' 10404 shlibpath_var=LD_LIBRARY_PATH 10405 shlibpath_overrides_runpath=yes 10406 hardcode_into_libs=yes 10407 if test "$with_gnu_ld" = yes; then 10408 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10409 else 10410 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10411 case $host_os in 10412 sco3.2v5*) 10413 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10414 ;; 10415 esac 10416 fi 10417 sys_lib_dlsearch_path_spec='/usr/lib' 10418 ;; 10419 10420 tpf*) 10421 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10422 version_type=linux 10423 need_lib_prefix=no 10424 need_version=no 10425 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10426 shlibpath_var=LD_LIBRARY_PATH 10427 shlibpath_overrides_runpath=no 10428 hardcode_into_libs=yes 10429 ;; 10430 10431 uts4*) 10432 version_type=linux 10433 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10434 soname_spec='${libname}${release}${shared_ext}$major' 10435 shlibpath_var=LD_LIBRARY_PATH 10436 ;; 10437 10438 *) 10439 dynamic_linker=no 10440 ;; 10441 esac 10442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10443 $as_echo "$dynamic_linker" >&6; } 10444 test "$dynamic_linker" = no && can_build_shared=no 10445 10446 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10447 if test "$GCC" = yes; then 10448 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10449 fi 10450 10451 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10452 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10453 fi 10454 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10455 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10456 fi 10457 10458 10459 10460 10461 10462 10463 10464 10465 10466 10467 10468 10469 10470 10471 10472 10473 10474 10475 10476 10477 10478 10479 10480 10481 10482 10483 10484 10485 10486 10487 10488 10489 10490 10491 10492 10493 10494 10495 10496 10497 10498 10499 10500 10501 10502 10503 10504 10505 10506 10507 10508 10509 10510 10511 10512 10513 10514 10515 10516 10517 10518 10519 10520 10521 10522 10523 10524 10525 10526 10527 10528 10529 10530 10531 10532 10533 10534 10535 10536 10537 10538 10539 10540 10541 10542 10543 10544 10545 10546 10547 10548 10549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10550 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10551 hardcode_action= 10552 if test -n "$hardcode_libdir_flag_spec" || 10553 test -n "$runpath_var" || 10554 test "X$hardcode_automatic" = "Xyes" ; then 10555 10556 # We can hardcode non-existent directories. 10557 if test "$hardcode_direct" != no && 10558 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10559 # have to relink, otherwise we might link with an installed library 10560 # when we should be linking with a yet-to-be-installed one 10561 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10562 test "$hardcode_minus_L" != no; then 10563 # Linking always hardcodes the temporary library directory. 10564 hardcode_action=relink 10565 else 10566 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10567 hardcode_action=immediate 10568 fi 10569 else 10570 # We cannot hardcode anything, or else we can only hardcode existing 10571 # directories. 10572 hardcode_action=unsupported 10573 fi 10574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10575 $as_echo "$hardcode_action" >&6; } 10576 10577 if test "$hardcode_action" = relink || 10578 test "$inherit_rpath" = yes; then 10579 # Fast installation is not supported 10580 enable_fast_install=no 10581 elif test "$shlibpath_overrides_runpath" = yes || 10582 test "$enable_shared" = no; then 10583 # Fast installation is not necessary 10584 enable_fast_install=needless 10585 fi 10586 10587 10588 10589 10590 10591 10592 if test "x$enable_dlopen" != xyes; then 10593 enable_dlopen=unknown 10594 enable_dlopen_self=unknown 10595 enable_dlopen_self_static=unknown 10596 else 10597 lt_cv_dlopen=no 10598 lt_cv_dlopen_libs= 10599 10600 case $host_os in 10601 beos*) 10602 lt_cv_dlopen="load_add_on" 10603 lt_cv_dlopen_libs= 10604 lt_cv_dlopen_self=yes 10605 ;; 10606 10607 mingw* | pw32* | cegcc*) 10608 lt_cv_dlopen="LoadLibrary" 10609 lt_cv_dlopen_libs= 10610 ;; 10611 10612 cygwin*) 10613 lt_cv_dlopen="dlopen" 10614 lt_cv_dlopen_libs= 10615 ;; 10616 10617 darwin*) 10618 # if libdl is installed we need to link against it 10619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10620 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10621 if ${ac_cv_lib_dl_dlopen+:} false; then : 10622 $as_echo_n "(cached) " >&6 10623 else 10624 ac_check_lib_save_LIBS=$LIBS 10625 LIBS="-ldl $LIBS" 10626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10627 /* end confdefs.h. */ 10628 10629 /* Override any GCC internal prototype to avoid an error. 10630 Use char because int might match the return type of a GCC 10631 builtin and then its argument prototype would still apply. */ 10632 #ifdef __cplusplus 10633 extern "C" 10634 #endif 10635 char dlopen (); 10636 int 10637 main () 10638 { 10639 return dlopen (); 10640 ; 10641 return 0; 10642 } 10643 _ACEOF 10644 if ac_fn_c_try_link "$LINENO"; then : 10645 ac_cv_lib_dl_dlopen=yes 10646 else 10647 ac_cv_lib_dl_dlopen=no 10648 fi 10649 rm -f core conftest.err conftest.$ac_objext \ 10650 conftest$ac_exeext conftest.$ac_ext 10651 LIBS=$ac_check_lib_save_LIBS 10652 fi 10653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10654 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10655 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10656 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10657 else 10658 10659 lt_cv_dlopen="dyld" 10660 lt_cv_dlopen_libs= 10661 lt_cv_dlopen_self=yes 10662 10663 fi 10664 10665 ;; 10666 10667 *) 10668 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10669 if test "x$ac_cv_func_shl_load" = xyes; then : 10670 lt_cv_dlopen="shl_load" 10671 else 10672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10673 $as_echo_n "checking for shl_load in -ldld... " >&6; } 10674 if ${ac_cv_lib_dld_shl_load+:} false; then : 10675 $as_echo_n "(cached) " >&6 10676 else 10677 ac_check_lib_save_LIBS=$LIBS 10678 LIBS="-ldld $LIBS" 10679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10680 /* end confdefs.h. */ 10681 10682 /* Override any GCC internal prototype to avoid an error. 10683 Use char because int might match the return type of a GCC 10684 builtin and then its argument prototype would still apply. */ 10685 #ifdef __cplusplus 10686 extern "C" 10687 #endif 10688 char shl_load (); 10689 int 10690 main () 10691 { 10692 return shl_load (); 10693 ; 10694 return 0; 10695 } 10696 _ACEOF 10697 if ac_fn_c_try_link "$LINENO"; then : 10698 ac_cv_lib_dld_shl_load=yes 10699 else 10700 ac_cv_lib_dld_shl_load=no 10701 fi 10702 rm -f core conftest.err conftest.$ac_objext \ 10703 conftest$ac_exeext conftest.$ac_ext 10704 LIBS=$ac_check_lib_save_LIBS 10705 fi 10706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 10707 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 10708 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 10709 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 10710 else 10711 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 10712 if test "x$ac_cv_func_dlopen" = xyes; then : 10713 lt_cv_dlopen="dlopen" 10714 else 10715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10716 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10717 if ${ac_cv_lib_dl_dlopen+:} false; then : 10718 $as_echo_n "(cached) " >&6 10719 else 10720 ac_check_lib_save_LIBS=$LIBS 10721 LIBS="-ldl $LIBS" 10722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10723 /* end confdefs.h. */ 10724 10725 /* Override any GCC internal prototype to avoid an error. 10726 Use char because int might match the return type of a GCC 10727 builtin and then its argument prototype would still apply. */ 10728 #ifdef __cplusplus 10729 extern "C" 10730 #endif 10731 char dlopen (); 10732 int 10733 main () 10734 { 10735 return dlopen (); 10736 ; 10737 return 0; 10738 } 10739 _ACEOF 10740 if ac_fn_c_try_link "$LINENO"; then : 10741 ac_cv_lib_dl_dlopen=yes 10742 else 10743 ac_cv_lib_dl_dlopen=no 10744 fi 10745 rm -f core conftest.err conftest.$ac_objext \ 10746 conftest$ac_exeext conftest.$ac_ext 10747 LIBS=$ac_check_lib_save_LIBS 10748 fi 10749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10750 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10751 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10752 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10753 else 10754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 10755 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 10756 if ${ac_cv_lib_svld_dlopen+:} false; then : 10757 $as_echo_n "(cached) " >&6 10758 else 10759 ac_check_lib_save_LIBS=$LIBS 10760 LIBS="-lsvld $LIBS" 10761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10762 /* end confdefs.h. */ 10763 10764 /* Override any GCC internal prototype to avoid an error. 10765 Use char because int might match the return type of a GCC 10766 builtin and then its argument prototype would still apply. */ 10767 #ifdef __cplusplus 10768 extern "C" 10769 #endif 10770 char dlopen (); 10771 int 10772 main () 10773 { 10774 return dlopen (); 10775 ; 10776 return 0; 10777 } 10778 _ACEOF 10779 if ac_fn_c_try_link "$LINENO"; then : 10780 ac_cv_lib_svld_dlopen=yes 10781 else 10782 ac_cv_lib_svld_dlopen=no 10783 fi 10784 rm -f core conftest.err conftest.$ac_objext \ 10785 conftest$ac_exeext conftest.$ac_ext 10786 LIBS=$ac_check_lib_save_LIBS 10787 fi 10788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 10789 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 10790 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 10791 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 10792 else 10793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 10794 $as_echo_n "checking for dld_link in -ldld... " >&6; } 10795 if ${ac_cv_lib_dld_dld_link+:} false; then : 10796 $as_echo_n "(cached) " >&6 10797 else 10798 ac_check_lib_save_LIBS=$LIBS 10799 LIBS="-ldld $LIBS" 10800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10801 /* end confdefs.h. */ 10802 10803 /* Override any GCC internal prototype to avoid an error. 10804 Use char because int might match the return type of a GCC 10805 builtin and then its argument prototype would still apply. */ 10806 #ifdef __cplusplus 10807 extern "C" 10808 #endif 10809 char dld_link (); 10810 int 10811 main () 10812 { 10813 return dld_link (); 10814 ; 10815 return 0; 10816 } 10817 _ACEOF 10818 if ac_fn_c_try_link "$LINENO"; then : 10819 ac_cv_lib_dld_dld_link=yes 10820 else 10821 ac_cv_lib_dld_dld_link=no 10822 fi 10823 rm -f core conftest.err conftest.$ac_objext \ 10824 conftest$ac_exeext conftest.$ac_ext 10825 LIBS=$ac_check_lib_save_LIBS 10826 fi 10827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 10828 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 10829 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 10830 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 10831 fi 10832 10833 10834 fi 10835 10836 10837 fi 10838 10839 10840 fi 10841 10842 10843 fi 10844 10845 10846 fi 10847 10848 ;; 10849 esac 10850 10851 if test "x$lt_cv_dlopen" != xno; then 10852 enable_dlopen=yes 10853 else 10854 enable_dlopen=no 10855 fi 10856 10857 case $lt_cv_dlopen in 10858 dlopen) 10859 save_CPPFLAGS="$CPPFLAGS" 10860 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 10861 10862 save_LDFLAGS="$LDFLAGS" 10863 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 10864 10865 save_LIBS="$LIBS" 10866 LIBS="$lt_cv_dlopen_libs $LIBS" 10867 10868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 10869 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 10870 if ${lt_cv_dlopen_self+:} false; then : 10871 $as_echo_n "(cached) " >&6 10872 else 10873 if test "$cross_compiling" = yes; then : 10874 lt_cv_dlopen_self=cross 10875 else 10876 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10877 lt_status=$lt_dlunknown 10878 cat > conftest.$ac_ext <<_LT_EOF 10879 #line $LINENO "configure" 10880 #include "confdefs.h" 10881 10882 #if HAVE_DLFCN_H 10883 #include <dlfcn.h> 10884 #endif 10885 10886 #include <stdio.h> 10887 10888 #ifdef RTLD_GLOBAL 10889 # define LT_DLGLOBAL RTLD_GLOBAL 10890 #else 10891 # ifdef DL_GLOBAL 10892 # define LT_DLGLOBAL DL_GLOBAL 10893 # else 10894 # define LT_DLGLOBAL 0 10895 # endif 10896 #endif 10897 10898 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10899 find out it does not work in some platform. */ 10900 #ifndef LT_DLLAZY_OR_NOW 10901 # ifdef RTLD_LAZY 10902 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10903 # else 10904 # ifdef DL_LAZY 10905 # define LT_DLLAZY_OR_NOW DL_LAZY 10906 # else 10907 # ifdef RTLD_NOW 10908 # define LT_DLLAZY_OR_NOW RTLD_NOW 10909 # else 10910 # ifdef DL_NOW 10911 # define LT_DLLAZY_OR_NOW DL_NOW 10912 # else 10913 # define LT_DLLAZY_OR_NOW 0 10914 # endif 10915 # endif 10916 # endif 10917 # endif 10918 #endif 10919 10920 /* When -fvisbility=hidden is used, assume the code has been annotated 10921 correspondingly for the symbols needed. */ 10922 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 10923 int fnord () __attribute__((visibility("default"))); 10924 #endif 10925 10926 int fnord () { return 42; } 10927 int main () 10928 { 10929 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10930 int status = $lt_dlunknown; 10931 10932 if (self) 10933 { 10934 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10935 else 10936 { 10937 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10938 else puts (dlerror ()); 10939 } 10940 /* dlclose (self); */ 10941 } 10942 else 10943 puts (dlerror ()); 10944 10945 return status; 10946 } 10947 _LT_EOF 10948 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 10949 (eval $ac_link) 2>&5 10950 ac_status=$? 10951 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10952 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 10953 (./conftest; exit; ) >&5 2>/dev/null 10954 lt_status=$? 10955 case x$lt_status in 10956 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 10957 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 10958 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 10959 esac 10960 else : 10961 # compilation failed 10962 lt_cv_dlopen_self=no 10963 fi 10964 fi 10965 rm -fr conftest* 10966 10967 10968 fi 10969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 10970 $as_echo "$lt_cv_dlopen_self" >&6; } 10971 10972 if test "x$lt_cv_dlopen_self" = xyes; then 10973 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 10974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 10975 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 10976 if ${lt_cv_dlopen_self_static+:} false; then : 10977 $as_echo_n "(cached) " >&6 10978 else 10979 if test "$cross_compiling" = yes; then : 10980 lt_cv_dlopen_self_static=cross 10981 else 10982 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10983 lt_status=$lt_dlunknown 10984 cat > conftest.$ac_ext <<_LT_EOF 10985 #line $LINENO "configure" 10986 #include "confdefs.h" 10987 10988 #if HAVE_DLFCN_H 10989 #include <dlfcn.h> 10990 #endif 10991 10992 #include <stdio.h> 10993 10994 #ifdef RTLD_GLOBAL 10995 # define LT_DLGLOBAL RTLD_GLOBAL 10996 #else 10997 # ifdef DL_GLOBAL 10998 # define LT_DLGLOBAL DL_GLOBAL 10999 # else 11000 # define LT_DLGLOBAL 0 11001 # endif 11002 #endif 11003 11004 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11005 find out it does not work in some platform. */ 11006 #ifndef LT_DLLAZY_OR_NOW 11007 # ifdef RTLD_LAZY 11008 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11009 # else 11010 # ifdef DL_LAZY 11011 # define LT_DLLAZY_OR_NOW DL_LAZY 11012 # else 11013 # ifdef RTLD_NOW 11014 # define LT_DLLAZY_OR_NOW RTLD_NOW 11015 # else 11016 # ifdef DL_NOW 11017 # define LT_DLLAZY_OR_NOW DL_NOW 11018 # else 11019 # define LT_DLLAZY_OR_NOW 0 11020 # endif 11021 # endif 11022 # endif 11023 # endif 11024 #endif 11025 11026 /* When -fvisbility=hidden is used, assume the code has been annotated 11027 correspondingly for the symbols needed. */ 11028 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11029 int fnord () __attribute__((visibility("default"))); 11030 #endif 11031 11032 int fnord () { return 42; } 11033 int main () 11034 { 11035 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11036 int status = $lt_dlunknown; 11037 11038 if (self) 11039 { 11040 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11041 else 11042 { 11043 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11044 else puts (dlerror ()); 11045 } 11046 /* dlclose (self); */ 11047 } 11048 else 11049 puts (dlerror ()); 11050 11051 return status; 11052 } 11053 _LT_EOF 11054 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11055 (eval $ac_link) 2>&5 11056 ac_status=$? 11057 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11058 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11059 (./conftest; exit; ) >&5 2>/dev/null 11060 lt_status=$? 11061 case x$lt_status in 11062 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11063 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11064 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11065 esac 11066 else : 11067 # compilation failed 11068 lt_cv_dlopen_self_static=no 11069 fi 11070 fi 11071 rm -fr conftest* 11072 11073 11074 fi 11075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11076 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11077 fi 11078 11079 CPPFLAGS="$save_CPPFLAGS" 11080 LDFLAGS="$save_LDFLAGS" 11081 LIBS="$save_LIBS" 11082 ;; 11083 esac 11084 11085 case $lt_cv_dlopen_self in 11086 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11087 *) enable_dlopen_self=unknown ;; 11088 esac 11089 11090 case $lt_cv_dlopen_self_static in 11091 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11092 *) enable_dlopen_self_static=unknown ;; 11093 esac 11094 fi 11095 11096 11097 11098 11099 11100 11101 11102 11103 11104 11105 11106 11107 11108 11109 11110 11111 11112 striplib= 11113 old_striplib= 11114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11115 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11116 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11117 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11118 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11120 $as_echo "yes" >&6; } 11121 else 11122 # FIXME - insert some real tests, host_os isn't really good enough 11123 case $host_os in 11124 darwin*) 11125 if test -n "$STRIP" ; then 11126 striplib="$STRIP -x" 11127 old_striplib="$STRIP -S" 11128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11129 $as_echo "yes" >&6; } 11130 else 11131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11132 $as_echo "no" >&6; } 11133 fi 11134 ;; 11135 *) 11136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11137 $as_echo "no" >&6; } 11138 ;; 11139 esac 11140 fi 11141 11142 11143 11144 11145 11146 11147 11148 11149 11150 11151 11152 11153 # Report which library types will actually be built 11154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11155 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11157 $as_echo "$can_build_shared" >&6; } 11158 11159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11160 $as_echo_n "checking whether to build shared libraries... " >&6; } 11161 test "$can_build_shared" = "no" && enable_shared=no 11162 11163 # On AIX, shared libraries and static libraries use the same namespace, and 11164 # are all built from PIC. 11165 case $host_os in 11166 aix3*) 11167 test "$enable_shared" = yes && enable_static=no 11168 if test -n "$RANLIB"; then 11169 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11170 postinstall_cmds='$RANLIB $lib' 11171 fi 11172 ;; 11173 11174 aix[4-9]*) 11175 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11176 test "$enable_shared" = yes && enable_static=no 11177 fi 11178 ;; 11179 esac 11180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11181 $as_echo "$enable_shared" >&6; } 11182 11183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11184 $as_echo_n "checking whether to build static libraries... " >&6; } 11185 # Make sure either enable_shared or enable_static is yes. 11186 test "$enable_shared" = yes || enable_static=yes 11187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11188 $as_echo "$enable_static" >&6; } 11189 11190 11191 11192 11193 fi 11194 ac_ext=c 11195 ac_cpp='$CPP $CPPFLAGS' 11196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11198 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11199 11200 CC="$lt_save_CC" 11201 11202 11203 11204 11205 11206 11207 11208 11209 11210 11211 11212 11213 11214 ac_config_commands="$ac_config_commands libtool" 11215 11216 11217 11218 11219 # Only expand once: 11220 11221 11222 11223 # Require X.Org macros 1.8 or later for AC_PROG_INSTALL 11224 11225 11226 11227 11228 11229 11230 11231 11232 11233 11234 11235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 11236 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 11237 if ${ac_cv_prog_cc_c99+:} false; then : 11238 $as_echo_n "(cached) " >&6 11239 else 11240 ac_cv_prog_cc_c99=no 11241 ac_save_CC=$CC 11242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11243 /* end confdefs.h. */ 11244 #include <stdarg.h> 11245 #include <stdbool.h> 11246 #include <stdlib.h> 11247 #include <wchar.h> 11248 #include <stdio.h> 11249 11250 // Check varargs macros. These examples are taken from C99 6.10.3.5. 11251 #define debug(...) fprintf (stderr, __VA_ARGS__) 11252 #define showlist(...) puts (#__VA_ARGS__) 11253 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 11254 static void 11255 test_varargs_macros (void) 11256 { 11257 int x = 1234; 11258 int y = 5678; 11259 debug ("Flag"); 11260 debug ("X = %d\n", x); 11261 showlist (The first, second, and third items.); 11262 report (x>y, "x is %d but y is %d", x, y); 11263 } 11264 11265 // Check long long types. 11266 #define BIG64 18446744073709551615ull 11267 #define BIG32 4294967295ul 11268 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 11269 #if !BIG_OK 11270 your preprocessor is broken; 11271 #endif 11272 #if BIG_OK 11273 #else 11274 your preprocessor is broken; 11275 #endif 11276 static long long int bignum = -9223372036854775807LL; 11277 static unsigned long long int ubignum = BIG64; 11278 11279 struct incomplete_array 11280 { 11281 int datasize; 11282 double data[]; 11283 }; 11284 11285 struct named_init { 11286 int number; 11287 const wchar_t *name; 11288 double average; 11289 }; 11290 11291 typedef const char *ccp; 11292 11293 static inline int 11294 test_restrict (ccp restrict text) 11295 { 11296 // See if C++-style comments work. 11297 // Iterate through items via the restricted pointer. 11298 // Also check for declarations in for loops. 11299 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 11300 continue; 11301 return 0; 11302 } 11303 11304 // Check varargs and va_copy. 11305 static void 11306 test_varargs (const char *format, ...) 11307 { 11308 va_list args; 11309 va_start (args, format); 11310 va_list args_copy; 11311 va_copy (args_copy, args); 11312 11313 const char *str; 11314 int number; 11315 float fnumber; 11316 11317 while (*format) 11318 { 11319 switch (*format++) 11320 { 11321 case 's': // string 11322 str = va_arg (args_copy, const char *); 11323 break; 11324 case 'd': // int 11325 number = va_arg (args_copy, int); 11326 break; 11327 case 'f': // float 11328 fnumber = va_arg (args_copy, double); 11329 break; 11330 default: 11331 break; 11332 } 11333 } 11334 va_end (args_copy); 11335 va_end (args); 11336 } 11337 11338 int 11339 main () 11340 { 11341 11342 // Check bool. 11343 _Bool success = false; 11344 11345 // Check restrict. 11346 if (test_restrict ("String literal") == 0) 11347 success = true; 11348 char *restrict newvar = "Another string"; 11349 11350 // Check varargs. 11351 test_varargs ("s, d' f .", "string", 65, 34.234); 11352 test_varargs_macros (); 11353 11354 // Check flexible array members. 11355 struct incomplete_array *ia = 11356 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 11357 ia->datasize = 10; 11358 for (int i = 0; i < ia->datasize; ++i) 11359 ia->data[i] = i * 1.234; 11360 11361 // Check named initializers. 11362 struct named_init ni = { 11363 .number = 34, 11364 .name = L"Test wide string", 11365 .average = 543.34343, 11366 }; 11367 11368 ni.number = 58; 11369 11370 int dynamic_array[ni.number]; 11371 dynamic_array[ni.number - 1] = 543; 11372 11373 // work around unused variable warnings 11374 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 11375 || dynamic_array[ni.number - 1] != 543); 11376 11377 ; 11378 return 0; 11379 } 11380 _ACEOF 11381 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 11382 do 11383 CC="$ac_save_CC $ac_arg" 11384 if ac_fn_c_try_compile "$LINENO"; then : 11385 ac_cv_prog_cc_c99=$ac_arg 11386 fi 11387 rm -f core conftest.err conftest.$ac_objext 11388 test "x$ac_cv_prog_cc_c99" != "xno" && break 11389 done 11390 rm -f conftest.$ac_ext 11391 CC=$ac_save_CC 11392 11393 fi 11394 # AC_CACHE_VAL 11395 case "x$ac_cv_prog_cc_c99" in 11396 x) 11397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 11398 $as_echo "none needed" >&6; } ;; 11399 xno) 11400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 11401 $as_echo "unsupported" >&6; } ;; 11402 *) 11403 CC="$CC $ac_cv_prog_cc_c99" 11404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 11405 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 11406 esac 11407 if test "x$ac_cv_prog_cc_c99" != xno; then : 11408 11409 fi 11410 11411 11412 11413 11414 11415 11416 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 11417 if test "x$ac_cv_have_decl___clang__" = xyes; then : 11418 CLANGCC="yes" 11419 else 11420 CLANGCC="no" 11421 fi 11422 11423 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 11424 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 11425 INTELCC="yes" 11426 else 11427 INTELCC="no" 11428 fi 11429 11430 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 11431 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 11432 SUNCC="yes" 11433 else 11434 SUNCC="no" 11435 fi 11436 11437 11438 11439 11440 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 11441 if test -n "$ac_tool_prefix"; then 11442 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 11443 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 11444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11445 $as_echo_n "checking for $ac_word... " >&6; } 11446 if ${ac_cv_path_PKG_CONFIG+:} false; then : 11447 $as_echo_n "(cached) " >&6 11448 else 11449 case $PKG_CONFIG in 11450 [\\/]* | ?:[\\/]*) 11451 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 11452 ;; 11453 *) 11454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11455 for as_dir in $PATH 11456 do 11457 IFS=$as_save_IFS 11458 test -z "$as_dir" && as_dir=. 11459 for ac_exec_ext in '' $ac_executable_extensions; do 11460 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11461 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11462 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11463 break 2 11464 fi 11465 done 11466 done 11467 IFS=$as_save_IFS 11468 11469 ;; 11470 esac 11471 fi 11472 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 11473 if test -n "$PKG_CONFIG"; then 11474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 11475 $as_echo "$PKG_CONFIG" >&6; } 11476 else 11477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11478 $as_echo "no" >&6; } 11479 fi 11480 11481 11482 fi 11483 if test -z "$ac_cv_path_PKG_CONFIG"; then 11484 ac_pt_PKG_CONFIG=$PKG_CONFIG 11485 # Extract the first word of "pkg-config", so it can be a program name with args. 11486 set dummy pkg-config; ac_word=$2 11487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11488 $as_echo_n "checking for $ac_word... " >&6; } 11489 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 11490 $as_echo_n "(cached) " >&6 11491 else 11492 case $ac_pt_PKG_CONFIG in 11493 [\\/]* | ?:[\\/]*) 11494 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 11495 ;; 11496 *) 11497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11498 for as_dir in $PATH 11499 do 11500 IFS=$as_save_IFS 11501 test -z "$as_dir" && as_dir=. 11502 for ac_exec_ext in '' $ac_executable_extensions; do 11503 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11504 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11505 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11506 break 2 11507 fi 11508 done 11509 done 11510 IFS=$as_save_IFS 11511 11512 ;; 11513 esac 11514 fi 11515 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 11516 if test -n "$ac_pt_PKG_CONFIG"; then 11517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 11518 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 11519 else 11520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11521 $as_echo "no" >&6; } 11522 fi 11523 11524 if test "x$ac_pt_PKG_CONFIG" = x; then 11525 PKG_CONFIG="" 11526 else 11527 case $cross_compiling:$ac_tool_warned in 11528 yes:) 11529 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11530 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11531 ac_tool_warned=yes ;; 11532 esac 11533 PKG_CONFIG=$ac_pt_PKG_CONFIG 11534 fi 11535 else 11536 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 11537 fi 11538 11539 fi 11540 if test -n "$PKG_CONFIG"; then 11541 _pkg_min_version=0.9.0 11542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 11543 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 11544 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 11545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11546 $as_echo "yes" >&6; } 11547 else 11548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11549 $as_echo "no" >&6; } 11550 PKG_CONFIG="" 11551 fi 11552 11553 fi 11554 11555 11556 11557 11558 11559 # Check whether --enable-selective-werror was given. 11560 if test "${enable_selective_werror+set}" = set; then : 11561 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 11562 else 11563 SELECTIVE_WERROR=yes 11564 fi 11565 11566 11567 11568 11569 11570 # -v is too short to test reliably with XORG_TESTSET_CFLAG 11571 if test "x$SUNCC" = "xyes"; then 11572 BASE_CFLAGS="-v" 11573 else 11574 BASE_CFLAGS="" 11575 fi 11576 11577 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 11578 11579 11580 11581 11582 11583 11584 11585 11586 11587 11588 11589 xorg_testset_save_CFLAGS="$CFLAGS" 11590 11591 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 11592 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 11594 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 11595 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 11596 $as_echo_n "(cached) " >&6 11597 else 11598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11599 /* end confdefs.h. */ 11600 int i; 11601 _ACEOF 11602 if ac_fn_c_try_compile "$LINENO"; then : 11603 xorg_cv_compiler_flag_unknown_warning_option=yes 11604 else 11605 xorg_cv_compiler_flag_unknown_warning_option=no 11606 fi 11607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11608 fi 11609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 11610 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 11611 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 11612 CFLAGS="$xorg_testset_save_CFLAGS" 11613 fi 11614 11615 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 11616 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11617 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11618 fi 11619 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 11621 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 11622 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 11623 $as_echo_n "(cached) " >&6 11624 else 11625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11626 /* end confdefs.h. */ 11627 int i; 11628 _ACEOF 11629 if ac_fn_c_try_compile "$LINENO"; then : 11630 xorg_cv_compiler_flag_unused_command_line_argument=yes 11631 else 11632 xorg_cv_compiler_flag_unused_command_line_argument=no 11633 fi 11634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11635 fi 11636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 11637 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 11638 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 11639 CFLAGS="$xorg_testset_save_CFLAGS" 11640 fi 11641 11642 found="no" 11643 11644 if test $found = "no" ; then 11645 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11646 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11647 fi 11648 11649 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 11650 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11651 fi 11652 11653 CFLAGS="$CFLAGS -Wall" 11654 11655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 11656 $as_echo_n "checking if $CC supports -Wall... " >&6; } 11657 cacheid=`$as_echo xorg_cv_cc_flag_-Wall` 11658 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 11659 $as_echo_n "(cached) " >&6 11660 else 11661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11662 /* end confdefs.h. */ 11663 int i; 11664 int 11665 main () 11666 { 11667 11668 ; 11669 return 0; 11670 } 11671 _ACEOF 11672 if ac_fn_c_try_link "$LINENO"; then : 11673 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 11674 else 11675 eval `$as_echo "$cacheid" | $as_tr_sh`=no 11676 fi 11677 rm -f core conftest.err conftest.$ac_objext \ 11678 conftest$ac_exeext conftest.$ac_ext 11679 fi 11680 11681 11682 CFLAGS="$xorg_testset_save_CFLAGS" 11683 11684 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 11685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11686 $as_echo "$supported" >&6; } 11687 if test "$supported" = "yes" ; then 11688 BASE_CFLAGS="$BASE_CFLAGS -Wall" 11689 found="yes" 11690 fi 11691 fi 11692 11693 11694 11695 11696 11697 11698 11699 11700 11701 11702 11703 11704 11705 xorg_testset_save_CFLAGS="$CFLAGS" 11706 11707 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 11708 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 11710 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 11711 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 11712 $as_echo_n "(cached) " >&6 11713 else 11714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11715 /* end confdefs.h. */ 11716 int i; 11717 _ACEOF 11718 if ac_fn_c_try_compile "$LINENO"; then : 11719 xorg_cv_compiler_flag_unknown_warning_option=yes 11720 else 11721 xorg_cv_compiler_flag_unknown_warning_option=no 11722 fi 11723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11724 fi 11725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 11726 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 11727 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 11728 CFLAGS="$xorg_testset_save_CFLAGS" 11729 fi 11730 11731 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 11732 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11733 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11734 fi 11735 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 11737 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 11738 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 11739 $as_echo_n "(cached) " >&6 11740 else 11741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11742 /* end confdefs.h. */ 11743 int i; 11744 _ACEOF 11745 if ac_fn_c_try_compile "$LINENO"; then : 11746 xorg_cv_compiler_flag_unused_command_line_argument=yes 11747 else 11748 xorg_cv_compiler_flag_unused_command_line_argument=no 11749 fi 11750 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11751 fi 11752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 11753 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 11754 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 11755 CFLAGS="$xorg_testset_save_CFLAGS" 11756 fi 11757 11758 found="no" 11759 11760 if test $found = "no" ; then 11761 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11762 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11763 fi 11764 11765 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 11766 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11767 fi 11768 11769 CFLAGS="$CFLAGS -Wpointer-arith" 11770 11771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 11772 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 11773 cacheid=`$as_echo xorg_cv_cc_flag_-Wpointer-arith` 11774 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 11775 $as_echo_n "(cached) " >&6 11776 else 11777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11778 /* end confdefs.h. */ 11779 int i; 11780 int 11781 main () 11782 { 11783 11784 ; 11785 return 0; 11786 } 11787 _ACEOF 11788 if ac_fn_c_try_link "$LINENO"; then : 11789 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 11790 else 11791 eval `$as_echo "$cacheid" | $as_tr_sh`=no 11792 fi 11793 rm -f core conftest.err conftest.$ac_objext \ 11794 conftest$ac_exeext conftest.$ac_ext 11795 fi 11796 11797 11798 CFLAGS="$xorg_testset_save_CFLAGS" 11799 11800 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 11801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11802 $as_echo "$supported" >&6; } 11803 if test "$supported" = "yes" ; then 11804 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 11805 found="yes" 11806 fi 11807 fi 11808 11809 11810 11811 11812 11813 11814 11815 11816 11817 11818 11819 11820 11821 xorg_testset_save_CFLAGS="$CFLAGS" 11822 11823 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 11824 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 11826 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 11827 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 11828 $as_echo_n "(cached) " >&6 11829 else 11830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11831 /* end confdefs.h. */ 11832 int i; 11833 _ACEOF 11834 if ac_fn_c_try_compile "$LINENO"; then : 11835 xorg_cv_compiler_flag_unknown_warning_option=yes 11836 else 11837 xorg_cv_compiler_flag_unknown_warning_option=no 11838 fi 11839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11840 fi 11841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 11842 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 11843 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 11844 CFLAGS="$xorg_testset_save_CFLAGS" 11845 fi 11846 11847 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 11848 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11849 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11850 fi 11851 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 11853 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 11854 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 11855 $as_echo_n "(cached) " >&6 11856 else 11857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11858 /* end confdefs.h. */ 11859 int i; 11860 _ACEOF 11861 if ac_fn_c_try_compile "$LINENO"; then : 11862 xorg_cv_compiler_flag_unused_command_line_argument=yes 11863 else 11864 xorg_cv_compiler_flag_unused_command_line_argument=no 11865 fi 11866 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11867 fi 11868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 11869 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 11870 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 11871 CFLAGS="$xorg_testset_save_CFLAGS" 11872 fi 11873 11874 found="no" 11875 11876 if test $found = "no" ; then 11877 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11878 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11879 fi 11880 11881 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 11882 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11883 fi 11884 11885 CFLAGS="$CFLAGS -Wmissing-declarations" 11886 11887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 11888 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 11889 cacheid=`$as_echo xorg_cv_cc_flag_-Wmissing-declarations` 11890 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 11891 $as_echo_n "(cached) " >&6 11892 else 11893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11894 /* end confdefs.h. */ 11895 int i; 11896 int 11897 main () 11898 { 11899 11900 ; 11901 return 0; 11902 } 11903 _ACEOF 11904 if ac_fn_c_try_link "$LINENO"; then : 11905 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 11906 else 11907 eval `$as_echo "$cacheid" | $as_tr_sh`=no 11908 fi 11909 rm -f core conftest.err conftest.$ac_objext \ 11910 conftest$ac_exeext conftest.$ac_ext 11911 fi 11912 11913 11914 CFLAGS="$xorg_testset_save_CFLAGS" 11915 11916 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 11917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 11918 $as_echo "$supported" >&6; } 11919 if test "$supported" = "yes" ; then 11920 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 11921 found="yes" 11922 fi 11923 fi 11924 11925 11926 11927 11928 11929 11930 11931 11932 11933 11934 11935 11936 11937 xorg_testset_save_CFLAGS="$CFLAGS" 11938 11939 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 11940 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 11942 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 11943 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 11944 $as_echo_n "(cached) " >&6 11945 else 11946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11947 /* end confdefs.h. */ 11948 int i; 11949 _ACEOF 11950 if ac_fn_c_try_compile "$LINENO"; then : 11951 xorg_cv_compiler_flag_unknown_warning_option=yes 11952 else 11953 xorg_cv_compiler_flag_unknown_warning_option=no 11954 fi 11955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11956 fi 11957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 11958 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 11959 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 11960 CFLAGS="$xorg_testset_save_CFLAGS" 11961 fi 11962 11963 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 11964 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11965 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11966 fi 11967 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 11969 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 11970 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 11971 $as_echo_n "(cached) " >&6 11972 else 11973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11974 /* end confdefs.h. */ 11975 int i; 11976 _ACEOF 11977 if ac_fn_c_try_compile "$LINENO"; then : 11978 xorg_cv_compiler_flag_unused_command_line_argument=yes 11979 else 11980 xorg_cv_compiler_flag_unused_command_line_argument=no 11981 fi 11982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11983 fi 11984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 11985 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 11986 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 11987 CFLAGS="$xorg_testset_save_CFLAGS" 11988 fi 11989 11990 found="no" 11991 11992 if test $found = "no" ; then 11993 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 11994 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11995 fi 11996 11997 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 11998 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11999 fi 12000 12001 CFLAGS="$CFLAGS -Wformat=2" 12002 12003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 12004 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 12005 cacheid=`$as_echo xorg_cv_cc_flag_-Wformat=2` 12006 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 12007 $as_echo_n "(cached) " >&6 12008 else 12009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12010 /* end confdefs.h. */ 12011 int i; 12012 int 12013 main () 12014 { 12015 12016 ; 12017 return 0; 12018 } 12019 _ACEOF 12020 if ac_fn_c_try_link "$LINENO"; then : 12021 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 12022 else 12023 eval `$as_echo "$cacheid" | $as_tr_sh`=no 12024 fi 12025 rm -f core conftest.err conftest.$ac_objext \ 12026 conftest$ac_exeext conftest.$ac_ext 12027 fi 12028 12029 12030 CFLAGS="$xorg_testset_save_CFLAGS" 12031 12032 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 12033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12034 $as_echo "$supported" >&6; } 12035 if test "$supported" = "yes" ; then 12036 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 12037 found="yes" 12038 fi 12039 fi 12040 12041 if test $found = "no" ; then 12042 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12043 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12044 fi 12045 12046 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12047 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12048 fi 12049 12050 CFLAGS="$CFLAGS -Wformat" 12051 12052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 12053 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 12054 cacheid=`$as_echo xorg_cv_cc_flag_-Wformat` 12055 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 12056 $as_echo_n "(cached) " >&6 12057 else 12058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12059 /* end confdefs.h. */ 12060 int i; 12061 int 12062 main () 12063 { 12064 12065 ; 12066 return 0; 12067 } 12068 _ACEOF 12069 if ac_fn_c_try_link "$LINENO"; then : 12070 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 12071 else 12072 eval `$as_echo "$cacheid" | $as_tr_sh`=no 12073 fi 12074 rm -f core conftest.err conftest.$ac_objext \ 12075 conftest$ac_exeext conftest.$ac_ext 12076 fi 12077 12078 12079 CFLAGS="$xorg_testset_save_CFLAGS" 12080 12081 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 12082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12083 $as_echo "$supported" >&6; } 12084 if test "$supported" = "yes" ; then 12085 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 12086 found="yes" 12087 fi 12088 fi 12089 12090 12091 12092 12093 12094 12095 12096 12097 12098 12099 12100 12101 12102 12103 12104 xorg_testset_save_CFLAGS="$CFLAGS" 12105 12106 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 12107 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 12109 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 12110 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 12111 $as_echo_n "(cached) " >&6 12112 else 12113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12114 /* end confdefs.h. */ 12115 int i; 12116 _ACEOF 12117 if ac_fn_c_try_compile "$LINENO"; then : 12118 xorg_cv_compiler_flag_unknown_warning_option=yes 12119 else 12120 xorg_cv_compiler_flag_unknown_warning_option=no 12121 fi 12122 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12123 fi 12124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 12125 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 12126 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 12127 CFLAGS="$xorg_testset_save_CFLAGS" 12128 fi 12129 12130 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 12131 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12132 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12133 fi 12134 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 12136 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 12137 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 12138 $as_echo_n "(cached) " >&6 12139 else 12140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12141 /* end confdefs.h. */ 12142 int i; 12143 _ACEOF 12144 if ac_fn_c_try_compile "$LINENO"; then : 12145 xorg_cv_compiler_flag_unused_command_line_argument=yes 12146 else 12147 xorg_cv_compiler_flag_unused_command_line_argument=no 12148 fi 12149 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12150 fi 12151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 12152 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 12153 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 12154 CFLAGS="$xorg_testset_save_CFLAGS" 12155 fi 12156 12157 found="no" 12158 12159 if test $found = "no" ; then 12160 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12161 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12162 fi 12163 12164 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12165 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12166 fi 12167 12168 CFLAGS="$CFLAGS -Wstrict-prototypes" 12169 12170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 12171 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 12172 cacheid=`$as_echo xorg_cv_cc_flag_-Wstrict-prototypes` 12173 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 12174 $as_echo_n "(cached) " >&6 12175 else 12176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12177 /* end confdefs.h. */ 12178 int i; 12179 int 12180 main () 12181 { 12182 12183 ; 12184 return 0; 12185 } 12186 _ACEOF 12187 if ac_fn_c_try_link "$LINENO"; then : 12188 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 12189 else 12190 eval `$as_echo "$cacheid" | $as_tr_sh`=no 12191 fi 12192 rm -f core conftest.err conftest.$ac_objext \ 12193 conftest$ac_exeext conftest.$ac_ext 12194 fi 12195 12196 12197 CFLAGS="$xorg_testset_save_CFLAGS" 12198 12199 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 12200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12201 $as_echo "$supported" >&6; } 12202 if test "$supported" = "yes" ; then 12203 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 12204 found="yes" 12205 fi 12206 fi 12207 12208 12209 12210 12211 12212 12213 12214 12215 12216 12217 12218 12219 12220 xorg_testset_save_CFLAGS="$CFLAGS" 12221 12222 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 12223 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 12225 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 12226 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 12227 $as_echo_n "(cached) " >&6 12228 else 12229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12230 /* end confdefs.h. */ 12231 int i; 12232 _ACEOF 12233 if ac_fn_c_try_compile "$LINENO"; then : 12234 xorg_cv_compiler_flag_unknown_warning_option=yes 12235 else 12236 xorg_cv_compiler_flag_unknown_warning_option=no 12237 fi 12238 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12239 fi 12240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 12241 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 12242 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 12243 CFLAGS="$xorg_testset_save_CFLAGS" 12244 fi 12245 12246 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 12247 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12248 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12249 fi 12250 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 12252 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 12253 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 12254 $as_echo_n "(cached) " >&6 12255 else 12256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12257 /* end confdefs.h. */ 12258 int i; 12259 _ACEOF 12260 if ac_fn_c_try_compile "$LINENO"; then : 12261 xorg_cv_compiler_flag_unused_command_line_argument=yes 12262 else 12263 xorg_cv_compiler_flag_unused_command_line_argument=no 12264 fi 12265 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12266 fi 12267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 12268 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 12269 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 12270 CFLAGS="$xorg_testset_save_CFLAGS" 12271 fi 12272 12273 found="no" 12274 12275 if test $found = "no" ; then 12276 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12277 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12278 fi 12279 12280 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12281 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12282 fi 12283 12284 CFLAGS="$CFLAGS -Wmissing-prototypes" 12285 12286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 12287 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 12288 cacheid=`$as_echo xorg_cv_cc_flag_-Wmissing-prototypes` 12289 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 12290 $as_echo_n "(cached) " >&6 12291 else 12292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12293 /* end confdefs.h. */ 12294 int i; 12295 int 12296 main () 12297 { 12298 12299 ; 12300 return 0; 12301 } 12302 _ACEOF 12303 if ac_fn_c_try_link "$LINENO"; then : 12304 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 12305 else 12306 eval `$as_echo "$cacheid" | $as_tr_sh`=no 12307 fi 12308 rm -f core conftest.err conftest.$ac_objext \ 12309 conftest$ac_exeext conftest.$ac_ext 12310 fi 12311 12312 12313 CFLAGS="$xorg_testset_save_CFLAGS" 12314 12315 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 12316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12317 $as_echo "$supported" >&6; } 12318 if test "$supported" = "yes" ; then 12319 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 12320 found="yes" 12321 fi 12322 fi 12323 12324 12325 12326 12327 12328 12329 12330 12331 12332 12333 12334 12335 12336 xorg_testset_save_CFLAGS="$CFLAGS" 12337 12338 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 12339 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 12341 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 12342 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 12343 $as_echo_n "(cached) " >&6 12344 else 12345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12346 /* end confdefs.h. */ 12347 int i; 12348 _ACEOF 12349 if ac_fn_c_try_compile "$LINENO"; then : 12350 xorg_cv_compiler_flag_unknown_warning_option=yes 12351 else 12352 xorg_cv_compiler_flag_unknown_warning_option=no 12353 fi 12354 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12355 fi 12356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 12357 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 12358 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 12359 CFLAGS="$xorg_testset_save_CFLAGS" 12360 fi 12361 12362 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 12363 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12364 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12365 fi 12366 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 12368 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 12369 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 12370 $as_echo_n "(cached) " >&6 12371 else 12372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12373 /* end confdefs.h. */ 12374 int i; 12375 _ACEOF 12376 if ac_fn_c_try_compile "$LINENO"; then : 12377 xorg_cv_compiler_flag_unused_command_line_argument=yes 12378 else 12379 xorg_cv_compiler_flag_unused_command_line_argument=no 12380 fi 12381 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12382 fi 12383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 12384 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 12385 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 12386 CFLAGS="$xorg_testset_save_CFLAGS" 12387 fi 12388 12389 found="no" 12390 12391 if test $found = "no" ; then 12392 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12393 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12394 fi 12395 12396 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12397 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12398 fi 12399 12400 CFLAGS="$CFLAGS -Wnested-externs" 12401 12402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 12403 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 12404 cacheid=`$as_echo xorg_cv_cc_flag_-Wnested-externs` 12405 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 12406 $as_echo_n "(cached) " >&6 12407 else 12408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12409 /* end confdefs.h. */ 12410 int i; 12411 int 12412 main () 12413 { 12414 12415 ; 12416 return 0; 12417 } 12418 _ACEOF 12419 if ac_fn_c_try_link "$LINENO"; then : 12420 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 12421 else 12422 eval `$as_echo "$cacheid" | $as_tr_sh`=no 12423 fi 12424 rm -f core conftest.err conftest.$ac_objext \ 12425 conftest$ac_exeext conftest.$ac_ext 12426 fi 12427 12428 12429 CFLAGS="$xorg_testset_save_CFLAGS" 12430 12431 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 12432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12433 $as_echo "$supported" >&6; } 12434 if test "$supported" = "yes" ; then 12435 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 12436 found="yes" 12437 fi 12438 fi 12439 12440 12441 12442 12443 12444 12445 12446 12447 12448 12449 12450 12451 12452 xorg_testset_save_CFLAGS="$CFLAGS" 12453 12454 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 12455 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 12457 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 12458 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 12459 $as_echo_n "(cached) " >&6 12460 else 12461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12462 /* end confdefs.h. */ 12463 int i; 12464 _ACEOF 12465 if ac_fn_c_try_compile "$LINENO"; then : 12466 xorg_cv_compiler_flag_unknown_warning_option=yes 12467 else 12468 xorg_cv_compiler_flag_unknown_warning_option=no 12469 fi 12470 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12471 fi 12472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 12473 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 12474 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 12475 CFLAGS="$xorg_testset_save_CFLAGS" 12476 fi 12477 12478 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 12479 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12480 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12481 fi 12482 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 12484 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 12485 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 12486 $as_echo_n "(cached) " >&6 12487 else 12488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12489 /* end confdefs.h. */ 12490 int i; 12491 _ACEOF 12492 if ac_fn_c_try_compile "$LINENO"; then : 12493 xorg_cv_compiler_flag_unused_command_line_argument=yes 12494 else 12495 xorg_cv_compiler_flag_unused_command_line_argument=no 12496 fi 12497 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12498 fi 12499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 12500 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 12501 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 12502 CFLAGS="$xorg_testset_save_CFLAGS" 12503 fi 12504 12505 found="no" 12506 12507 if test $found = "no" ; then 12508 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12509 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12510 fi 12511 12512 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12513 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12514 fi 12515 12516 CFLAGS="$CFLAGS -Wbad-function-cast" 12517 12518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 12519 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 12520 cacheid=`$as_echo xorg_cv_cc_flag_-Wbad-function-cast` 12521 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 12522 $as_echo_n "(cached) " >&6 12523 else 12524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12525 /* end confdefs.h. */ 12526 int i; 12527 int 12528 main () 12529 { 12530 12531 ; 12532 return 0; 12533 } 12534 _ACEOF 12535 if ac_fn_c_try_link "$LINENO"; then : 12536 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 12537 else 12538 eval `$as_echo "$cacheid" | $as_tr_sh`=no 12539 fi 12540 rm -f core conftest.err conftest.$ac_objext \ 12541 conftest$ac_exeext conftest.$ac_ext 12542 fi 12543 12544 12545 CFLAGS="$xorg_testset_save_CFLAGS" 12546 12547 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 12548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12549 $as_echo "$supported" >&6; } 12550 if test "$supported" = "yes" ; then 12551 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 12552 found="yes" 12553 fi 12554 fi 12555 12556 12557 12558 12559 12560 12561 12562 12563 12564 12565 12566 12567 12568 xorg_testset_save_CFLAGS="$CFLAGS" 12569 12570 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 12571 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 12573 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 12574 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 12575 $as_echo_n "(cached) " >&6 12576 else 12577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12578 /* end confdefs.h. */ 12579 int i; 12580 _ACEOF 12581 if ac_fn_c_try_compile "$LINENO"; then : 12582 xorg_cv_compiler_flag_unknown_warning_option=yes 12583 else 12584 xorg_cv_compiler_flag_unknown_warning_option=no 12585 fi 12586 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12587 fi 12588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 12589 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 12590 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 12591 CFLAGS="$xorg_testset_save_CFLAGS" 12592 fi 12593 12594 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 12595 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12596 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12597 fi 12598 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 12600 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 12601 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 12602 $as_echo_n "(cached) " >&6 12603 else 12604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12605 /* end confdefs.h. */ 12606 int i; 12607 _ACEOF 12608 if ac_fn_c_try_compile "$LINENO"; then : 12609 xorg_cv_compiler_flag_unused_command_line_argument=yes 12610 else 12611 xorg_cv_compiler_flag_unused_command_line_argument=no 12612 fi 12613 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12614 fi 12615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 12616 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 12617 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 12618 CFLAGS="$xorg_testset_save_CFLAGS" 12619 fi 12620 12621 found="no" 12622 12623 if test $found = "no" ; then 12624 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12625 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12626 fi 12627 12628 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12629 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12630 fi 12631 12632 CFLAGS="$CFLAGS -Wold-style-definition" 12633 12634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 12635 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 12636 cacheid=`$as_echo xorg_cv_cc_flag_-Wold-style-definition` 12637 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 12638 $as_echo_n "(cached) " >&6 12639 else 12640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12641 /* end confdefs.h. */ 12642 int i; 12643 int 12644 main () 12645 { 12646 12647 ; 12648 return 0; 12649 } 12650 _ACEOF 12651 if ac_fn_c_try_link "$LINENO"; then : 12652 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 12653 else 12654 eval `$as_echo "$cacheid" | $as_tr_sh`=no 12655 fi 12656 rm -f core conftest.err conftest.$ac_objext \ 12657 conftest$ac_exeext conftest.$ac_ext 12658 fi 12659 12660 12661 CFLAGS="$xorg_testset_save_CFLAGS" 12662 12663 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 12664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12665 $as_echo "$supported" >&6; } 12666 if test "$supported" = "yes" ; then 12667 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 12668 found="yes" 12669 fi 12670 fi 12671 12672 12673 12674 12675 12676 12677 12678 12679 12680 12681 12682 12683 12684 xorg_testset_save_CFLAGS="$CFLAGS" 12685 12686 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 12687 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 12689 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 12690 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 12691 $as_echo_n "(cached) " >&6 12692 else 12693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12694 /* end confdefs.h. */ 12695 int i; 12696 _ACEOF 12697 if ac_fn_c_try_compile "$LINENO"; then : 12698 xorg_cv_compiler_flag_unknown_warning_option=yes 12699 else 12700 xorg_cv_compiler_flag_unknown_warning_option=no 12701 fi 12702 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12703 fi 12704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 12705 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 12706 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 12707 CFLAGS="$xorg_testset_save_CFLAGS" 12708 fi 12709 12710 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 12711 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12712 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12713 fi 12714 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 12716 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 12717 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 12718 $as_echo_n "(cached) " >&6 12719 else 12720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12721 /* end confdefs.h. */ 12722 int i; 12723 _ACEOF 12724 if ac_fn_c_try_compile "$LINENO"; then : 12725 xorg_cv_compiler_flag_unused_command_line_argument=yes 12726 else 12727 xorg_cv_compiler_flag_unused_command_line_argument=no 12728 fi 12729 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12730 fi 12731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 12732 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 12733 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 12734 CFLAGS="$xorg_testset_save_CFLAGS" 12735 fi 12736 12737 found="no" 12738 12739 if test $found = "no" ; then 12740 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12741 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12742 fi 12743 12744 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12745 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12746 fi 12747 12748 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 12749 12750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 12751 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 12752 cacheid=`$as_echo xorg_cv_cc_flag_-Wdeclaration-after-statement` 12753 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 12754 $as_echo_n "(cached) " >&6 12755 else 12756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12757 /* end confdefs.h. */ 12758 int i; 12759 int 12760 main () 12761 { 12762 12763 ; 12764 return 0; 12765 } 12766 _ACEOF 12767 if ac_fn_c_try_link "$LINENO"; then : 12768 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 12769 else 12770 eval `$as_echo "$cacheid" | $as_tr_sh`=no 12771 fi 12772 rm -f core conftest.err conftest.$ac_objext \ 12773 conftest$ac_exeext conftest.$ac_ext 12774 fi 12775 12776 12777 CFLAGS="$xorg_testset_save_CFLAGS" 12778 12779 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 12780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12781 $as_echo "$supported" >&6; } 12782 if test "$supported" = "yes" ; then 12783 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 12784 found="yes" 12785 fi 12786 fi 12787 12788 12789 12790 12791 12792 # This chunk adds additional warnings that could catch undesired effects. 12793 12794 12795 12796 12797 12798 12799 12800 12801 12802 12803 12804 xorg_testset_save_CFLAGS="$CFLAGS" 12805 12806 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 12807 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 12809 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 12810 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 12811 $as_echo_n "(cached) " >&6 12812 else 12813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12814 /* end confdefs.h. */ 12815 int i; 12816 _ACEOF 12817 if ac_fn_c_try_compile "$LINENO"; then : 12818 xorg_cv_compiler_flag_unknown_warning_option=yes 12819 else 12820 xorg_cv_compiler_flag_unknown_warning_option=no 12821 fi 12822 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12823 fi 12824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 12825 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 12826 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 12827 CFLAGS="$xorg_testset_save_CFLAGS" 12828 fi 12829 12830 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 12831 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12832 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12833 fi 12834 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 12836 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 12837 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 12838 $as_echo_n "(cached) " >&6 12839 else 12840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12841 /* end confdefs.h. */ 12842 int i; 12843 _ACEOF 12844 if ac_fn_c_try_compile "$LINENO"; then : 12845 xorg_cv_compiler_flag_unused_command_line_argument=yes 12846 else 12847 xorg_cv_compiler_flag_unused_command_line_argument=no 12848 fi 12849 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12850 fi 12851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 12852 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 12853 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 12854 CFLAGS="$xorg_testset_save_CFLAGS" 12855 fi 12856 12857 found="no" 12858 12859 if test $found = "no" ; then 12860 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12861 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12862 fi 12863 12864 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12865 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12866 fi 12867 12868 CFLAGS="$CFLAGS -Wunused" 12869 12870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 12871 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 12872 cacheid=`$as_echo xorg_cv_cc_flag_-Wunused` 12873 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 12874 $as_echo_n "(cached) " >&6 12875 else 12876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12877 /* end confdefs.h. */ 12878 int i; 12879 int 12880 main () 12881 { 12882 12883 ; 12884 return 0; 12885 } 12886 _ACEOF 12887 if ac_fn_c_try_link "$LINENO"; then : 12888 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 12889 else 12890 eval `$as_echo "$cacheid" | $as_tr_sh`=no 12891 fi 12892 rm -f core conftest.err conftest.$ac_objext \ 12893 conftest$ac_exeext conftest.$ac_ext 12894 fi 12895 12896 12897 CFLAGS="$xorg_testset_save_CFLAGS" 12898 12899 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 12900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12901 $as_echo "$supported" >&6; } 12902 if test "$supported" = "yes" ; then 12903 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 12904 found="yes" 12905 fi 12906 fi 12907 12908 12909 12910 12911 12912 12913 12914 12915 12916 12917 12918 12919 12920 xorg_testset_save_CFLAGS="$CFLAGS" 12921 12922 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 12923 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 12925 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 12926 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 12927 $as_echo_n "(cached) " >&6 12928 else 12929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12930 /* end confdefs.h. */ 12931 int i; 12932 _ACEOF 12933 if ac_fn_c_try_compile "$LINENO"; then : 12934 xorg_cv_compiler_flag_unknown_warning_option=yes 12935 else 12936 xorg_cv_compiler_flag_unknown_warning_option=no 12937 fi 12938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12939 fi 12940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 12941 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 12942 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 12943 CFLAGS="$xorg_testset_save_CFLAGS" 12944 fi 12945 12946 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 12947 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12948 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12949 fi 12950 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 12952 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 12953 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 12954 $as_echo_n "(cached) " >&6 12955 else 12956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12957 /* end confdefs.h. */ 12958 int i; 12959 _ACEOF 12960 if ac_fn_c_try_compile "$LINENO"; then : 12961 xorg_cv_compiler_flag_unused_command_line_argument=yes 12962 else 12963 xorg_cv_compiler_flag_unused_command_line_argument=no 12964 fi 12965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12966 fi 12967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 12968 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 12969 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 12970 CFLAGS="$xorg_testset_save_CFLAGS" 12971 fi 12972 12973 found="no" 12974 12975 if test $found = "no" ; then 12976 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 12977 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12978 fi 12979 12980 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 12981 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12982 fi 12983 12984 CFLAGS="$CFLAGS -Wuninitialized" 12985 12986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 12987 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 12988 cacheid=`$as_echo xorg_cv_cc_flag_-Wuninitialized` 12989 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 12990 $as_echo_n "(cached) " >&6 12991 else 12992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12993 /* end confdefs.h. */ 12994 int i; 12995 int 12996 main () 12997 { 12998 12999 ; 13000 return 0; 13001 } 13002 _ACEOF 13003 if ac_fn_c_try_link "$LINENO"; then : 13004 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 13005 else 13006 eval `$as_echo "$cacheid" | $as_tr_sh`=no 13007 fi 13008 rm -f core conftest.err conftest.$ac_objext \ 13009 conftest$ac_exeext conftest.$ac_ext 13010 fi 13011 13012 13013 CFLAGS="$xorg_testset_save_CFLAGS" 13014 13015 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 13016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13017 $as_echo "$supported" >&6; } 13018 if test "$supported" = "yes" ; then 13019 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 13020 found="yes" 13021 fi 13022 fi 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_unknown_warning_option" = "x" ; then 13039 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 13041 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 13042 if ${xorg_cv_compiler_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 "$LINENO"; then : 13050 xorg_cv_compiler_flag_unknown_warning_option=yes 13051 else 13052 xorg_cv_compiler_flag_unknown_warning_option=no 13053 fi 13054 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13055 fi 13056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 13057 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 13058 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 13059 CFLAGS="$xorg_testset_save_CFLAGS" 13060 fi 13061 13062 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 13063 if test "x$xorg_testset_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 compiler supports -Werror=unused-command-line-argument" >&5 13068 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 13069 if ${xorg_cv_compiler_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 "$LINENO"; then : 13077 xorg_cv_compiler_flag_unused_command_line_argument=yes 13078 else 13079 xorg_cv_compiler_flag_unused_command_line_argument=no 13080 fi 13081 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13082 fi 13083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 13084 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 13085 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 13086 CFLAGS="$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 -Wshadow" 13101 13102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 13103 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 13104 cacheid=`$as_echo xorg_cv_cc_flag_-Wshadow` 13105 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} 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 "$LINENO"; then : 13120 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 13121 else 13122 eval `$as_echo "$cacheid" | $as_tr_sh`=no 13123 fi 13124 rm -f core conftest.err conftest.$ac_objext \ 13125 conftest$ac_exeext conftest.$ac_ext 13126 fi 13127 13128 13129 CFLAGS="$xorg_testset_save_CFLAGS" 13130 13131 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 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 -Wshadow" 13136 found="yes" 13137 fi 13138 fi 13139 13140 13141 13142 13143 13144 13145 13146 13147 13148 13149 13150 13151 13152 xorg_testset_save_CFLAGS="$CFLAGS" 13153 13154 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 13155 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 13157 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 13158 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 13159 $as_echo_n "(cached) " >&6 13160 else 13161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13162 /* end confdefs.h. */ 13163 int i; 13164 _ACEOF 13165 if ac_fn_c_try_compile "$LINENO"; then : 13166 xorg_cv_compiler_flag_unknown_warning_option=yes 13167 else 13168 xorg_cv_compiler_flag_unknown_warning_option=no 13169 fi 13170 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13171 fi 13172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 13173 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 13174 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 13175 CFLAGS="$xorg_testset_save_CFLAGS" 13176 fi 13177 13178 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 13179 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13180 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13181 fi 13182 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 13184 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 13185 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 13186 $as_echo_n "(cached) " >&6 13187 else 13188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13189 /* end confdefs.h. */ 13190 int i; 13191 _ACEOF 13192 if ac_fn_c_try_compile "$LINENO"; then : 13193 xorg_cv_compiler_flag_unused_command_line_argument=yes 13194 else 13195 xorg_cv_compiler_flag_unused_command_line_argument=no 13196 fi 13197 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13198 fi 13199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 13200 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 13201 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 13202 CFLAGS="$xorg_testset_save_CFLAGS" 13203 fi 13204 13205 found="no" 13206 13207 if test $found = "no" ; then 13208 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13209 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13210 fi 13211 13212 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13213 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13214 fi 13215 13216 CFLAGS="$CFLAGS -Wcast-qual" 13217 13218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wcast-qual" >&5 13219 $as_echo_n "checking if $CC supports -Wcast-qual... " >&6; } 13220 cacheid=`$as_echo xorg_cv_cc_flag_-Wcast-qual` 13221 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 13222 $as_echo_n "(cached) " >&6 13223 else 13224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13225 /* end confdefs.h. */ 13226 int i; 13227 int 13228 main () 13229 { 13230 13231 ; 13232 return 0; 13233 } 13234 _ACEOF 13235 if ac_fn_c_try_link "$LINENO"; then : 13236 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 13237 else 13238 eval `$as_echo "$cacheid" | $as_tr_sh`=no 13239 fi 13240 rm -f core conftest.err conftest.$ac_objext \ 13241 conftest$ac_exeext conftest.$ac_ext 13242 fi 13243 13244 13245 CFLAGS="$xorg_testset_save_CFLAGS" 13246 13247 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 13248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13249 $as_echo "$supported" >&6; } 13250 if test "$supported" = "yes" ; then 13251 BASE_CFLAGS="$BASE_CFLAGS -Wcast-qual" 13252 found="yes" 13253 fi 13254 fi 13255 13256 13257 13258 13259 13260 13261 13262 13263 13264 13265 13266 13267 13268 xorg_testset_save_CFLAGS="$CFLAGS" 13269 13270 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 13271 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 13273 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 13274 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 13275 $as_echo_n "(cached) " >&6 13276 else 13277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13278 /* end confdefs.h. */ 13279 int i; 13280 _ACEOF 13281 if ac_fn_c_try_compile "$LINENO"; then : 13282 xorg_cv_compiler_flag_unknown_warning_option=yes 13283 else 13284 xorg_cv_compiler_flag_unknown_warning_option=no 13285 fi 13286 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13287 fi 13288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 13289 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 13290 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 13291 CFLAGS="$xorg_testset_save_CFLAGS" 13292 fi 13293 13294 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 13295 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13296 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13297 fi 13298 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 13300 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 13301 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 13302 $as_echo_n "(cached) " >&6 13303 else 13304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13305 /* end confdefs.h. */ 13306 int i; 13307 _ACEOF 13308 if ac_fn_c_try_compile "$LINENO"; then : 13309 xorg_cv_compiler_flag_unused_command_line_argument=yes 13310 else 13311 xorg_cv_compiler_flag_unused_command_line_argument=no 13312 fi 13313 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13314 fi 13315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 13316 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 13317 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 13318 CFLAGS="$xorg_testset_save_CFLAGS" 13319 fi 13320 13321 found="no" 13322 13323 if test $found = "no" ; then 13324 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13325 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13326 fi 13327 13328 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13329 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13330 fi 13331 13332 CFLAGS="$CFLAGS -Wmissing-noreturn" 13333 13334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 13335 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 13336 cacheid=`$as_echo xorg_cv_cc_flag_-Wmissing-noreturn` 13337 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 13338 $as_echo_n "(cached) " >&6 13339 else 13340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13341 /* end confdefs.h. */ 13342 int i; 13343 int 13344 main () 13345 { 13346 13347 ; 13348 return 0; 13349 } 13350 _ACEOF 13351 if ac_fn_c_try_link "$LINENO"; then : 13352 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 13353 else 13354 eval `$as_echo "$cacheid" | $as_tr_sh`=no 13355 fi 13356 rm -f core conftest.err conftest.$ac_objext \ 13357 conftest$ac_exeext conftest.$ac_ext 13358 fi 13359 13360 13361 CFLAGS="$xorg_testset_save_CFLAGS" 13362 13363 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 13364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13365 $as_echo "$supported" >&6; } 13366 if test "$supported" = "yes" ; then 13367 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 13368 found="yes" 13369 fi 13370 fi 13371 13372 13373 13374 13375 13376 13377 13378 13379 13380 13381 13382 13383 13384 xorg_testset_save_CFLAGS="$CFLAGS" 13385 13386 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 13387 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 13389 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 13390 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 13391 $as_echo_n "(cached) " >&6 13392 else 13393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13394 /* end confdefs.h. */ 13395 int i; 13396 _ACEOF 13397 if ac_fn_c_try_compile "$LINENO"; then : 13398 xorg_cv_compiler_flag_unknown_warning_option=yes 13399 else 13400 xorg_cv_compiler_flag_unknown_warning_option=no 13401 fi 13402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13403 fi 13404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 13405 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 13406 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 13407 CFLAGS="$xorg_testset_save_CFLAGS" 13408 fi 13409 13410 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 13411 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13412 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13413 fi 13414 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 13416 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 13417 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 13418 $as_echo_n "(cached) " >&6 13419 else 13420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13421 /* end confdefs.h. */ 13422 int i; 13423 _ACEOF 13424 if ac_fn_c_try_compile "$LINENO"; then : 13425 xorg_cv_compiler_flag_unused_command_line_argument=yes 13426 else 13427 xorg_cv_compiler_flag_unused_command_line_argument=no 13428 fi 13429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13430 fi 13431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 13432 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 13433 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 13434 CFLAGS="$xorg_testset_save_CFLAGS" 13435 fi 13436 13437 found="no" 13438 13439 if test $found = "no" ; then 13440 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13441 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13442 fi 13443 13444 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13445 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13446 fi 13447 13448 CFLAGS="$CFLAGS -Wmissing-format-attribute" 13449 13450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 13451 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 13452 cacheid=`$as_echo xorg_cv_cc_flag_-Wmissing-format-attribute` 13453 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 13454 $as_echo_n "(cached) " >&6 13455 else 13456 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13457 /* end confdefs.h. */ 13458 int i; 13459 int 13460 main () 13461 { 13462 13463 ; 13464 return 0; 13465 } 13466 _ACEOF 13467 if ac_fn_c_try_link "$LINENO"; then : 13468 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 13469 else 13470 eval `$as_echo "$cacheid" | $as_tr_sh`=no 13471 fi 13472 rm -f core conftest.err conftest.$ac_objext \ 13473 conftest$ac_exeext conftest.$ac_ext 13474 fi 13475 13476 13477 CFLAGS="$xorg_testset_save_CFLAGS" 13478 13479 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 13480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13481 $as_echo "$supported" >&6; } 13482 if test "$supported" = "yes" ; then 13483 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 13484 found="yes" 13485 fi 13486 fi 13487 13488 13489 13490 13491 13492 13493 13494 13495 13496 13497 13498 13499 13500 xorg_testset_save_CFLAGS="$CFLAGS" 13501 13502 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 13503 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 13505 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 13506 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 13507 $as_echo_n "(cached) " >&6 13508 else 13509 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13510 /* end confdefs.h. */ 13511 int i; 13512 _ACEOF 13513 if ac_fn_c_try_compile "$LINENO"; then : 13514 xorg_cv_compiler_flag_unknown_warning_option=yes 13515 else 13516 xorg_cv_compiler_flag_unknown_warning_option=no 13517 fi 13518 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13519 fi 13520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 13521 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 13522 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 13523 CFLAGS="$xorg_testset_save_CFLAGS" 13524 fi 13525 13526 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 13527 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13528 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13529 fi 13530 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 13532 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 13533 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 13534 $as_echo_n "(cached) " >&6 13535 else 13536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13537 /* end confdefs.h. */ 13538 int i; 13539 _ACEOF 13540 if ac_fn_c_try_compile "$LINENO"; then : 13541 xorg_cv_compiler_flag_unused_command_line_argument=yes 13542 else 13543 xorg_cv_compiler_flag_unused_command_line_argument=no 13544 fi 13545 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13546 fi 13547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 13548 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 13549 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 13550 CFLAGS="$xorg_testset_save_CFLAGS" 13551 fi 13552 13553 found="no" 13554 13555 if test $found = "no" ; then 13556 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13557 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13558 fi 13559 13560 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13561 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13562 fi 13563 13564 CFLAGS="$CFLAGS -Wredundant-decls" 13565 13566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 13567 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 13568 cacheid=`$as_echo xorg_cv_cc_flag_-Wredundant-decls` 13569 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 13570 $as_echo_n "(cached) " >&6 13571 else 13572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13573 /* end confdefs.h. */ 13574 int i; 13575 int 13576 main () 13577 { 13578 13579 ; 13580 return 0; 13581 } 13582 _ACEOF 13583 if ac_fn_c_try_link "$LINENO"; then : 13584 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 13585 else 13586 eval `$as_echo "$cacheid" | $as_tr_sh`=no 13587 fi 13588 rm -f core conftest.err conftest.$ac_objext \ 13589 conftest$ac_exeext conftest.$ac_ext 13590 fi 13591 13592 13593 CFLAGS="$xorg_testset_save_CFLAGS" 13594 13595 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 13596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13597 $as_echo "$supported" >&6; } 13598 if test "$supported" = "yes" ; then 13599 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 13600 found="yes" 13601 fi 13602 fi 13603 13604 13605 13606 # These are currently disabled because they are noisy. They will be enabled 13607 # in the future once the codebase is sufficiently modernized to silence 13608 # them. For now, I don't want them to drown out the other warnings. 13609 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wlogical-op]) 13610 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 13611 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 13612 13613 # Turn some warnings into errors, so we don't accidently get successful builds 13614 # when there are problems that should be fixed. 13615 13616 if test "x$SELECTIVE_WERROR" = "xyes" ; then 13617 13618 13619 13620 13621 13622 13623 13624 13625 13626 13627 13628 xorg_testset_save_CFLAGS="$CFLAGS" 13629 13630 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 13631 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 13633 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 13634 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 13635 $as_echo_n "(cached) " >&6 13636 else 13637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13638 /* end confdefs.h. */ 13639 int i; 13640 _ACEOF 13641 if ac_fn_c_try_compile "$LINENO"; then : 13642 xorg_cv_compiler_flag_unknown_warning_option=yes 13643 else 13644 xorg_cv_compiler_flag_unknown_warning_option=no 13645 fi 13646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13647 fi 13648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 13649 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 13650 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 13651 CFLAGS="$xorg_testset_save_CFLAGS" 13652 fi 13653 13654 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 13655 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13656 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13657 fi 13658 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 13660 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 13661 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 13662 $as_echo_n "(cached) " >&6 13663 else 13664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13665 /* end confdefs.h. */ 13666 int i; 13667 _ACEOF 13668 if ac_fn_c_try_compile "$LINENO"; then : 13669 xorg_cv_compiler_flag_unused_command_line_argument=yes 13670 else 13671 xorg_cv_compiler_flag_unused_command_line_argument=no 13672 fi 13673 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13674 fi 13675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 13676 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 13677 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 13678 CFLAGS="$xorg_testset_save_CFLAGS" 13679 fi 13680 13681 found="no" 13682 13683 if test $found = "no" ; then 13684 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13685 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13686 fi 13687 13688 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13689 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13690 fi 13691 13692 CFLAGS="$CFLAGS -Werror=implicit" 13693 13694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 13695 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 13696 cacheid=`$as_echo xorg_cv_cc_flag_-Werror=implicit` 13697 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 13698 $as_echo_n "(cached) " >&6 13699 else 13700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13701 /* end confdefs.h. */ 13702 int i; 13703 int 13704 main () 13705 { 13706 13707 ; 13708 return 0; 13709 } 13710 _ACEOF 13711 if ac_fn_c_try_link "$LINENO"; then : 13712 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 13713 else 13714 eval `$as_echo "$cacheid" | $as_tr_sh`=no 13715 fi 13716 rm -f core conftest.err conftest.$ac_objext \ 13717 conftest$ac_exeext conftest.$ac_ext 13718 fi 13719 13720 13721 CFLAGS="$xorg_testset_save_CFLAGS" 13722 13723 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 13724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13725 $as_echo "$supported" >&6; } 13726 if test "$supported" = "yes" ; then 13727 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 13728 found="yes" 13729 fi 13730 fi 13731 13732 if test $found = "no" ; then 13733 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13734 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13735 fi 13736 13737 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13738 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13739 fi 13740 13741 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 13742 13743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 13744 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 13745 cacheid=`$as_echo xorg_cv_cc_flag_-errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED` 13746 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 13747 $as_echo_n "(cached) " >&6 13748 else 13749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13750 /* end confdefs.h. */ 13751 int i; 13752 int 13753 main () 13754 { 13755 13756 ; 13757 return 0; 13758 } 13759 _ACEOF 13760 if ac_fn_c_try_link "$LINENO"; then : 13761 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 13762 else 13763 eval `$as_echo "$cacheid" | $as_tr_sh`=no 13764 fi 13765 rm -f core conftest.err conftest.$ac_objext \ 13766 conftest$ac_exeext conftest.$ac_ext 13767 fi 13768 13769 13770 CFLAGS="$xorg_testset_save_CFLAGS" 13771 13772 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 13773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13774 $as_echo "$supported" >&6; } 13775 if test "$supported" = "yes" ; then 13776 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 13777 found="yes" 13778 fi 13779 fi 13780 13781 13782 13783 13784 13785 13786 13787 13788 13789 13790 13791 13792 13793 xorg_testset_save_CFLAGS="$CFLAGS" 13794 13795 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 13796 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 13798 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 13799 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 13800 $as_echo_n "(cached) " >&6 13801 else 13802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13803 /* end confdefs.h. */ 13804 int i; 13805 _ACEOF 13806 if ac_fn_c_try_compile "$LINENO"; then : 13807 xorg_cv_compiler_flag_unknown_warning_option=yes 13808 else 13809 xorg_cv_compiler_flag_unknown_warning_option=no 13810 fi 13811 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13812 fi 13813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 13814 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 13815 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 13816 CFLAGS="$xorg_testset_save_CFLAGS" 13817 fi 13818 13819 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 13820 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13821 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13822 fi 13823 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 13825 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 13826 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 13827 $as_echo_n "(cached) " >&6 13828 else 13829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13830 /* end confdefs.h. */ 13831 int i; 13832 _ACEOF 13833 if ac_fn_c_try_compile "$LINENO"; then : 13834 xorg_cv_compiler_flag_unused_command_line_argument=yes 13835 else 13836 xorg_cv_compiler_flag_unused_command_line_argument=no 13837 fi 13838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13839 fi 13840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 13841 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 13842 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 13843 CFLAGS="$xorg_testset_save_CFLAGS" 13844 fi 13845 13846 found="no" 13847 13848 if test $found = "no" ; then 13849 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13850 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13851 fi 13852 13853 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13854 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13855 fi 13856 13857 CFLAGS="$CFLAGS -Werror=nonnull" 13858 13859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 13860 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 13861 cacheid=`$as_echo xorg_cv_cc_flag_-Werror=nonnull` 13862 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 13863 $as_echo_n "(cached) " >&6 13864 else 13865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13866 /* end confdefs.h. */ 13867 int i; 13868 int 13869 main () 13870 { 13871 13872 ; 13873 return 0; 13874 } 13875 _ACEOF 13876 if ac_fn_c_try_link "$LINENO"; then : 13877 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 13878 else 13879 eval `$as_echo "$cacheid" | $as_tr_sh`=no 13880 fi 13881 rm -f core conftest.err conftest.$ac_objext \ 13882 conftest$ac_exeext conftest.$ac_ext 13883 fi 13884 13885 13886 CFLAGS="$xorg_testset_save_CFLAGS" 13887 13888 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 13889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13890 $as_echo "$supported" >&6; } 13891 if test "$supported" = "yes" ; then 13892 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 13893 found="yes" 13894 fi 13895 fi 13896 13897 13898 13899 13900 13901 13902 13903 13904 13905 13906 13907 13908 13909 xorg_testset_save_CFLAGS="$CFLAGS" 13910 13911 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 13912 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 13914 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 13915 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 13916 $as_echo_n "(cached) " >&6 13917 else 13918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13919 /* end confdefs.h. */ 13920 int i; 13921 _ACEOF 13922 if ac_fn_c_try_compile "$LINENO"; then : 13923 xorg_cv_compiler_flag_unknown_warning_option=yes 13924 else 13925 xorg_cv_compiler_flag_unknown_warning_option=no 13926 fi 13927 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13928 fi 13929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 13930 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 13931 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 13932 CFLAGS="$xorg_testset_save_CFLAGS" 13933 fi 13934 13935 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 13936 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13937 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13938 fi 13939 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 13941 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 13942 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 13943 $as_echo_n "(cached) " >&6 13944 else 13945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13946 /* end confdefs.h. */ 13947 int i; 13948 _ACEOF 13949 if ac_fn_c_try_compile "$LINENO"; then : 13950 xorg_cv_compiler_flag_unused_command_line_argument=yes 13951 else 13952 xorg_cv_compiler_flag_unused_command_line_argument=no 13953 fi 13954 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13955 fi 13956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 13957 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 13958 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 13959 CFLAGS="$xorg_testset_save_CFLAGS" 13960 fi 13961 13962 found="no" 13963 13964 if test $found = "no" ; then 13965 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 13966 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13967 fi 13968 13969 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 13970 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13971 fi 13972 13973 CFLAGS="$CFLAGS -Werror=init-self" 13974 13975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 13976 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 13977 cacheid=`$as_echo xorg_cv_cc_flag_-Werror=init-self` 13978 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 13979 $as_echo_n "(cached) " >&6 13980 else 13981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13982 /* end confdefs.h. */ 13983 int i; 13984 int 13985 main () 13986 { 13987 13988 ; 13989 return 0; 13990 } 13991 _ACEOF 13992 if ac_fn_c_try_link "$LINENO"; then : 13993 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 13994 else 13995 eval `$as_echo "$cacheid" | $as_tr_sh`=no 13996 fi 13997 rm -f core conftest.err conftest.$ac_objext \ 13998 conftest$ac_exeext conftest.$ac_ext 13999 fi 14000 14001 14002 CFLAGS="$xorg_testset_save_CFLAGS" 14003 14004 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 14005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14006 $as_echo "$supported" >&6; } 14007 if test "$supported" = "yes" ; then 14008 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 14009 found="yes" 14010 fi 14011 fi 14012 14013 14014 14015 14016 14017 14018 14019 14020 14021 14022 14023 14024 14025 xorg_testset_save_CFLAGS="$CFLAGS" 14026 14027 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 14028 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 14030 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 14031 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 14032 $as_echo_n "(cached) " >&6 14033 else 14034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14035 /* end confdefs.h. */ 14036 int i; 14037 _ACEOF 14038 if ac_fn_c_try_compile "$LINENO"; then : 14039 xorg_cv_compiler_flag_unknown_warning_option=yes 14040 else 14041 xorg_cv_compiler_flag_unknown_warning_option=no 14042 fi 14043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14044 fi 14045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 14046 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 14047 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 14048 CFLAGS="$xorg_testset_save_CFLAGS" 14049 fi 14050 14051 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 14052 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14053 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14054 fi 14055 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 14057 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 14058 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 14059 $as_echo_n "(cached) " >&6 14060 else 14061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14062 /* end confdefs.h. */ 14063 int i; 14064 _ACEOF 14065 if ac_fn_c_try_compile "$LINENO"; then : 14066 xorg_cv_compiler_flag_unused_command_line_argument=yes 14067 else 14068 xorg_cv_compiler_flag_unused_command_line_argument=no 14069 fi 14070 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14071 fi 14072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 14073 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 14074 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 14075 CFLAGS="$xorg_testset_save_CFLAGS" 14076 fi 14077 14078 found="no" 14079 14080 if test $found = "no" ; then 14081 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14082 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14083 fi 14084 14085 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14086 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14087 fi 14088 14089 CFLAGS="$CFLAGS -Werror=main" 14090 14091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 14092 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 14093 cacheid=`$as_echo xorg_cv_cc_flag_-Werror=main` 14094 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 14095 $as_echo_n "(cached) " >&6 14096 else 14097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14098 /* end confdefs.h. */ 14099 int i; 14100 int 14101 main () 14102 { 14103 14104 ; 14105 return 0; 14106 } 14107 _ACEOF 14108 if ac_fn_c_try_link "$LINENO"; then : 14109 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 14110 else 14111 eval `$as_echo "$cacheid" | $as_tr_sh`=no 14112 fi 14113 rm -f core conftest.err conftest.$ac_objext \ 14114 conftest$ac_exeext conftest.$ac_ext 14115 fi 14116 14117 14118 CFLAGS="$xorg_testset_save_CFLAGS" 14119 14120 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 14121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14122 $as_echo "$supported" >&6; } 14123 if test "$supported" = "yes" ; then 14124 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 14125 found="yes" 14126 fi 14127 fi 14128 14129 14130 14131 14132 14133 14134 14135 14136 14137 14138 14139 14140 14141 xorg_testset_save_CFLAGS="$CFLAGS" 14142 14143 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 14144 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 14146 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 14147 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 14148 $as_echo_n "(cached) " >&6 14149 else 14150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14151 /* end confdefs.h. */ 14152 int i; 14153 _ACEOF 14154 if ac_fn_c_try_compile "$LINENO"; then : 14155 xorg_cv_compiler_flag_unknown_warning_option=yes 14156 else 14157 xorg_cv_compiler_flag_unknown_warning_option=no 14158 fi 14159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14160 fi 14161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 14162 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 14163 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 14164 CFLAGS="$xorg_testset_save_CFLAGS" 14165 fi 14166 14167 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 14168 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14169 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14170 fi 14171 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 14173 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 14174 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 14175 $as_echo_n "(cached) " >&6 14176 else 14177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14178 /* end confdefs.h. */ 14179 int i; 14180 _ACEOF 14181 if ac_fn_c_try_compile "$LINENO"; then : 14182 xorg_cv_compiler_flag_unused_command_line_argument=yes 14183 else 14184 xorg_cv_compiler_flag_unused_command_line_argument=no 14185 fi 14186 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14187 fi 14188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 14189 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 14190 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 14191 CFLAGS="$xorg_testset_save_CFLAGS" 14192 fi 14193 14194 found="no" 14195 14196 if test $found = "no" ; then 14197 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14198 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14199 fi 14200 14201 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14202 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14203 fi 14204 14205 CFLAGS="$CFLAGS -Werror=missing-braces" 14206 14207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 14208 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 14209 cacheid=`$as_echo xorg_cv_cc_flag_-Werror=missing-braces` 14210 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 14211 $as_echo_n "(cached) " >&6 14212 else 14213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14214 /* end confdefs.h. */ 14215 int i; 14216 int 14217 main () 14218 { 14219 14220 ; 14221 return 0; 14222 } 14223 _ACEOF 14224 if ac_fn_c_try_link "$LINENO"; then : 14225 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 14226 else 14227 eval `$as_echo "$cacheid" | $as_tr_sh`=no 14228 fi 14229 rm -f core conftest.err conftest.$ac_objext \ 14230 conftest$ac_exeext conftest.$ac_ext 14231 fi 14232 14233 14234 CFLAGS="$xorg_testset_save_CFLAGS" 14235 14236 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 14237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14238 $as_echo "$supported" >&6; } 14239 if test "$supported" = "yes" ; then 14240 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 14241 found="yes" 14242 fi 14243 fi 14244 14245 14246 14247 14248 14249 14250 14251 14252 14253 14254 14255 14256 14257 xorg_testset_save_CFLAGS="$CFLAGS" 14258 14259 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 14260 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 14262 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 14263 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 14264 $as_echo_n "(cached) " >&6 14265 else 14266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14267 /* end confdefs.h. */ 14268 int i; 14269 _ACEOF 14270 if ac_fn_c_try_compile "$LINENO"; then : 14271 xorg_cv_compiler_flag_unknown_warning_option=yes 14272 else 14273 xorg_cv_compiler_flag_unknown_warning_option=no 14274 fi 14275 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14276 fi 14277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 14278 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 14279 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 14280 CFLAGS="$xorg_testset_save_CFLAGS" 14281 fi 14282 14283 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 14284 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14285 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14286 fi 14287 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 14289 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 14290 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 14291 $as_echo_n "(cached) " >&6 14292 else 14293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14294 /* end confdefs.h. */ 14295 int i; 14296 _ACEOF 14297 if ac_fn_c_try_compile "$LINENO"; then : 14298 xorg_cv_compiler_flag_unused_command_line_argument=yes 14299 else 14300 xorg_cv_compiler_flag_unused_command_line_argument=no 14301 fi 14302 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14303 fi 14304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 14305 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 14306 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 14307 CFLAGS="$xorg_testset_save_CFLAGS" 14308 fi 14309 14310 found="no" 14311 14312 if test $found = "no" ; then 14313 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14314 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14315 fi 14316 14317 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14318 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14319 fi 14320 14321 CFLAGS="$CFLAGS -Werror=sequence-point" 14322 14323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 14324 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 14325 cacheid=`$as_echo xorg_cv_cc_flag_-Werror=sequence-point` 14326 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 14327 $as_echo_n "(cached) " >&6 14328 else 14329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14330 /* end confdefs.h. */ 14331 int i; 14332 int 14333 main () 14334 { 14335 14336 ; 14337 return 0; 14338 } 14339 _ACEOF 14340 if ac_fn_c_try_link "$LINENO"; then : 14341 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 14342 else 14343 eval `$as_echo "$cacheid" | $as_tr_sh`=no 14344 fi 14345 rm -f core conftest.err conftest.$ac_objext \ 14346 conftest$ac_exeext conftest.$ac_ext 14347 fi 14348 14349 14350 CFLAGS="$xorg_testset_save_CFLAGS" 14351 14352 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 14353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14354 $as_echo "$supported" >&6; } 14355 if test "$supported" = "yes" ; then 14356 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 14357 found="yes" 14358 fi 14359 fi 14360 14361 14362 14363 14364 14365 14366 14367 14368 14369 14370 14371 14372 14373 xorg_testset_save_CFLAGS="$CFLAGS" 14374 14375 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 14376 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 14378 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 14379 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 14380 $as_echo_n "(cached) " >&6 14381 else 14382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14383 /* end confdefs.h. */ 14384 int i; 14385 _ACEOF 14386 if ac_fn_c_try_compile "$LINENO"; then : 14387 xorg_cv_compiler_flag_unknown_warning_option=yes 14388 else 14389 xorg_cv_compiler_flag_unknown_warning_option=no 14390 fi 14391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14392 fi 14393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 14394 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 14395 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 14396 CFLAGS="$xorg_testset_save_CFLAGS" 14397 fi 14398 14399 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 14400 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14401 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14402 fi 14403 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 14405 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 14406 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 14407 $as_echo_n "(cached) " >&6 14408 else 14409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14410 /* end confdefs.h. */ 14411 int i; 14412 _ACEOF 14413 if ac_fn_c_try_compile "$LINENO"; then : 14414 xorg_cv_compiler_flag_unused_command_line_argument=yes 14415 else 14416 xorg_cv_compiler_flag_unused_command_line_argument=no 14417 fi 14418 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14419 fi 14420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 14421 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 14422 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 14423 CFLAGS="$xorg_testset_save_CFLAGS" 14424 fi 14425 14426 found="no" 14427 14428 if test $found = "no" ; then 14429 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14430 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14431 fi 14432 14433 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14434 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14435 fi 14436 14437 CFLAGS="$CFLAGS -Werror=return-type" 14438 14439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 14440 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 14441 cacheid=`$as_echo xorg_cv_cc_flag_-Werror=return-type` 14442 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 14443 $as_echo_n "(cached) " >&6 14444 else 14445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14446 /* end confdefs.h. */ 14447 int i; 14448 int 14449 main () 14450 { 14451 14452 ; 14453 return 0; 14454 } 14455 _ACEOF 14456 if ac_fn_c_try_link "$LINENO"; then : 14457 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 14458 else 14459 eval `$as_echo "$cacheid" | $as_tr_sh`=no 14460 fi 14461 rm -f core conftest.err conftest.$ac_objext \ 14462 conftest$ac_exeext conftest.$ac_ext 14463 fi 14464 14465 14466 CFLAGS="$xorg_testset_save_CFLAGS" 14467 14468 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 14469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14470 $as_echo "$supported" >&6; } 14471 if test "$supported" = "yes" ; then 14472 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 14473 found="yes" 14474 fi 14475 fi 14476 14477 if test $found = "no" ; then 14478 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14479 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14480 fi 14481 14482 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14483 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14484 fi 14485 14486 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 14487 14488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 14489 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 14490 cacheid=`$as_echo xorg_cv_cc_flag_-errwarn=E_FUNC_HAS_NO_RETURN_STMT` 14491 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 14492 $as_echo_n "(cached) " >&6 14493 else 14494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14495 /* end confdefs.h. */ 14496 int i; 14497 int 14498 main () 14499 { 14500 14501 ; 14502 return 0; 14503 } 14504 _ACEOF 14505 if ac_fn_c_try_link "$LINENO"; then : 14506 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 14507 else 14508 eval `$as_echo "$cacheid" | $as_tr_sh`=no 14509 fi 14510 rm -f core conftest.err conftest.$ac_objext \ 14511 conftest$ac_exeext conftest.$ac_ext 14512 fi 14513 14514 14515 CFLAGS="$xorg_testset_save_CFLAGS" 14516 14517 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 14518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14519 $as_echo "$supported" >&6; } 14520 if test "$supported" = "yes" ; then 14521 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 14522 found="yes" 14523 fi 14524 fi 14525 14526 14527 14528 14529 14530 14531 14532 14533 14534 14535 14536 14537 14538 xorg_testset_save_CFLAGS="$CFLAGS" 14539 14540 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 14541 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 14543 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 14544 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 14545 $as_echo_n "(cached) " >&6 14546 else 14547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14548 /* end confdefs.h. */ 14549 int i; 14550 _ACEOF 14551 if ac_fn_c_try_compile "$LINENO"; then : 14552 xorg_cv_compiler_flag_unknown_warning_option=yes 14553 else 14554 xorg_cv_compiler_flag_unknown_warning_option=no 14555 fi 14556 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14557 fi 14558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 14559 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 14560 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 14561 CFLAGS="$xorg_testset_save_CFLAGS" 14562 fi 14563 14564 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 14565 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14566 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14567 fi 14568 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 14570 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 14571 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 14572 $as_echo_n "(cached) " >&6 14573 else 14574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14575 /* end confdefs.h. */ 14576 int i; 14577 _ACEOF 14578 if ac_fn_c_try_compile "$LINENO"; then : 14579 xorg_cv_compiler_flag_unused_command_line_argument=yes 14580 else 14581 xorg_cv_compiler_flag_unused_command_line_argument=no 14582 fi 14583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14584 fi 14585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 14586 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 14587 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 14588 CFLAGS="$xorg_testset_save_CFLAGS" 14589 fi 14590 14591 found="no" 14592 14593 if test $found = "no" ; then 14594 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14595 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14596 fi 14597 14598 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14599 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14600 fi 14601 14602 CFLAGS="$CFLAGS -Werror=trigraphs" 14603 14604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 14605 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 14606 cacheid=`$as_echo xorg_cv_cc_flag_-Werror=trigraphs` 14607 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 14608 $as_echo_n "(cached) " >&6 14609 else 14610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14611 /* end confdefs.h. */ 14612 int i; 14613 int 14614 main () 14615 { 14616 14617 ; 14618 return 0; 14619 } 14620 _ACEOF 14621 if ac_fn_c_try_link "$LINENO"; then : 14622 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 14623 else 14624 eval `$as_echo "$cacheid" | $as_tr_sh`=no 14625 fi 14626 rm -f core conftest.err conftest.$ac_objext \ 14627 conftest$ac_exeext conftest.$ac_ext 14628 fi 14629 14630 14631 CFLAGS="$xorg_testset_save_CFLAGS" 14632 14633 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 14634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14635 $as_echo "$supported" >&6; } 14636 if test "$supported" = "yes" ; then 14637 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 14638 found="yes" 14639 fi 14640 fi 14641 14642 14643 14644 14645 14646 14647 14648 14649 14650 14651 14652 14653 14654 xorg_testset_save_CFLAGS="$CFLAGS" 14655 14656 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 14657 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 14659 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 14660 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 14661 $as_echo_n "(cached) " >&6 14662 else 14663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14664 /* end confdefs.h. */ 14665 int i; 14666 _ACEOF 14667 if ac_fn_c_try_compile "$LINENO"; then : 14668 xorg_cv_compiler_flag_unknown_warning_option=yes 14669 else 14670 xorg_cv_compiler_flag_unknown_warning_option=no 14671 fi 14672 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14673 fi 14674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 14675 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 14676 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 14677 CFLAGS="$xorg_testset_save_CFLAGS" 14678 fi 14679 14680 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 14681 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14682 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14683 fi 14684 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 14686 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 14687 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 14688 $as_echo_n "(cached) " >&6 14689 else 14690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14691 /* end confdefs.h. */ 14692 int i; 14693 _ACEOF 14694 if ac_fn_c_try_compile "$LINENO"; then : 14695 xorg_cv_compiler_flag_unused_command_line_argument=yes 14696 else 14697 xorg_cv_compiler_flag_unused_command_line_argument=no 14698 fi 14699 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14700 fi 14701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 14702 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 14703 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 14704 CFLAGS="$xorg_testset_save_CFLAGS" 14705 fi 14706 14707 found="no" 14708 14709 if test $found = "no" ; then 14710 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14711 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14712 fi 14713 14714 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14715 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14716 fi 14717 14718 CFLAGS="$CFLAGS -Werror=array-bounds" 14719 14720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 14721 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 14722 cacheid=`$as_echo xorg_cv_cc_flag_-Werror=array-bounds` 14723 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 14724 $as_echo_n "(cached) " >&6 14725 else 14726 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14727 /* end confdefs.h. */ 14728 int i; 14729 int 14730 main () 14731 { 14732 14733 ; 14734 return 0; 14735 } 14736 _ACEOF 14737 if ac_fn_c_try_link "$LINENO"; then : 14738 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 14739 else 14740 eval `$as_echo "$cacheid" | $as_tr_sh`=no 14741 fi 14742 rm -f core conftest.err conftest.$ac_objext \ 14743 conftest$ac_exeext conftest.$ac_ext 14744 fi 14745 14746 14747 CFLAGS="$xorg_testset_save_CFLAGS" 14748 14749 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 14750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14751 $as_echo "$supported" >&6; } 14752 if test "$supported" = "yes" ; then 14753 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 14754 found="yes" 14755 fi 14756 fi 14757 14758 14759 14760 14761 14762 14763 14764 14765 14766 14767 14768 14769 14770 xorg_testset_save_CFLAGS="$CFLAGS" 14771 14772 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 14773 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 14775 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 14776 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 14777 $as_echo_n "(cached) " >&6 14778 else 14779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14780 /* end confdefs.h. */ 14781 int i; 14782 _ACEOF 14783 if ac_fn_c_try_compile "$LINENO"; then : 14784 xorg_cv_compiler_flag_unknown_warning_option=yes 14785 else 14786 xorg_cv_compiler_flag_unknown_warning_option=no 14787 fi 14788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14789 fi 14790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 14791 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 14792 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 14793 CFLAGS="$xorg_testset_save_CFLAGS" 14794 fi 14795 14796 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 14797 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14798 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14799 fi 14800 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 14802 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 14803 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 14804 $as_echo_n "(cached) " >&6 14805 else 14806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14807 /* end confdefs.h. */ 14808 int i; 14809 _ACEOF 14810 if ac_fn_c_try_compile "$LINENO"; then : 14811 xorg_cv_compiler_flag_unused_command_line_argument=yes 14812 else 14813 xorg_cv_compiler_flag_unused_command_line_argument=no 14814 fi 14815 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14816 fi 14817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 14818 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 14819 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 14820 CFLAGS="$xorg_testset_save_CFLAGS" 14821 fi 14822 14823 found="no" 14824 14825 if test $found = "no" ; then 14826 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14827 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14828 fi 14829 14830 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14831 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14832 fi 14833 14834 CFLAGS="$CFLAGS -Werror=write-strings" 14835 14836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 14837 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 14838 cacheid=`$as_echo xorg_cv_cc_flag_-Werror=write-strings` 14839 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 14840 $as_echo_n "(cached) " >&6 14841 else 14842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14843 /* end confdefs.h. */ 14844 int i; 14845 int 14846 main () 14847 { 14848 14849 ; 14850 return 0; 14851 } 14852 _ACEOF 14853 if ac_fn_c_try_link "$LINENO"; then : 14854 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 14855 else 14856 eval `$as_echo "$cacheid" | $as_tr_sh`=no 14857 fi 14858 rm -f core conftest.err conftest.$ac_objext \ 14859 conftest$ac_exeext conftest.$ac_ext 14860 fi 14861 14862 14863 CFLAGS="$xorg_testset_save_CFLAGS" 14864 14865 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 14866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14867 $as_echo "$supported" >&6; } 14868 if test "$supported" = "yes" ; then 14869 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 14870 found="yes" 14871 fi 14872 fi 14873 14874 14875 14876 14877 14878 14879 14880 14881 14882 14883 14884 14885 14886 xorg_testset_save_CFLAGS="$CFLAGS" 14887 14888 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 14889 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 14891 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 14892 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 14893 $as_echo_n "(cached) " >&6 14894 else 14895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14896 /* end confdefs.h. */ 14897 int i; 14898 _ACEOF 14899 if ac_fn_c_try_compile "$LINENO"; then : 14900 xorg_cv_compiler_flag_unknown_warning_option=yes 14901 else 14902 xorg_cv_compiler_flag_unknown_warning_option=no 14903 fi 14904 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14905 fi 14906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 14907 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 14908 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 14909 CFLAGS="$xorg_testset_save_CFLAGS" 14910 fi 14911 14912 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 14913 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14914 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14915 fi 14916 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 14918 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 14919 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 14920 $as_echo_n "(cached) " >&6 14921 else 14922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14923 /* end confdefs.h. */ 14924 int i; 14925 _ACEOF 14926 if ac_fn_c_try_compile "$LINENO"; then : 14927 xorg_cv_compiler_flag_unused_command_line_argument=yes 14928 else 14929 xorg_cv_compiler_flag_unused_command_line_argument=no 14930 fi 14931 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14932 fi 14933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 14934 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 14935 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 14936 CFLAGS="$xorg_testset_save_CFLAGS" 14937 fi 14938 14939 found="no" 14940 14941 if test $found = "no" ; then 14942 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 14943 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14944 fi 14945 14946 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 14947 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14948 fi 14949 14950 CFLAGS="$CFLAGS -Werror=address" 14951 14952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 14953 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 14954 cacheid=`$as_echo xorg_cv_cc_flag_-Werror=address` 14955 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 14956 $as_echo_n "(cached) " >&6 14957 else 14958 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14959 /* end confdefs.h. */ 14960 int i; 14961 int 14962 main () 14963 { 14964 14965 ; 14966 return 0; 14967 } 14968 _ACEOF 14969 if ac_fn_c_try_link "$LINENO"; then : 14970 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 14971 else 14972 eval `$as_echo "$cacheid" | $as_tr_sh`=no 14973 fi 14974 rm -f core conftest.err conftest.$ac_objext \ 14975 conftest$ac_exeext conftest.$ac_ext 14976 fi 14977 14978 14979 CFLAGS="$xorg_testset_save_CFLAGS" 14980 14981 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 14982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14983 $as_echo "$supported" >&6; } 14984 if test "$supported" = "yes" ; then 14985 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 14986 found="yes" 14987 fi 14988 fi 14989 14990 14991 14992 14993 14994 14995 14996 14997 14998 14999 15000 15001 15002 xorg_testset_save_CFLAGS="$CFLAGS" 15003 15004 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 15005 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 15007 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 15008 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 15009 $as_echo_n "(cached) " >&6 15010 else 15011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15012 /* end confdefs.h. */ 15013 int i; 15014 _ACEOF 15015 if ac_fn_c_try_compile "$LINENO"; then : 15016 xorg_cv_compiler_flag_unknown_warning_option=yes 15017 else 15018 xorg_cv_compiler_flag_unknown_warning_option=no 15019 fi 15020 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15021 fi 15022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 15023 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 15024 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 15025 CFLAGS="$xorg_testset_save_CFLAGS" 15026 fi 15027 15028 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 15029 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15030 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15031 fi 15032 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 15034 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 15035 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 15036 $as_echo_n "(cached) " >&6 15037 else 15038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15039 /* end confdefs.h. */ 15040 int i; 15041 _ACEOF 15042 if ac_fn_c_try_compile "$LINENO"; then : 15043 xorg_cv_compiler_flag_unused_command_line_argument=yes 15044 else 15045 xorg_cv_compiler_flag_unused_command_line_argument=no 15046 fi 15047 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15048 fi 15049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 15050 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 15051 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 15052 CFLAGS="$xorg_testset_save_CFLAGS" 15053 fi 15054 15055 found="no" 15056 15057 if test $found = "no" ; then 15058 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15059 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15060 fi 15061 15062 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15063 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15064 fi 15065 15066 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 15067 15068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 15069 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 15070 cacheid=`$as_echo xorg_cv_cc_flag_-Werror=int-to-pointer-cast` 15071 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 15072 $as_echo_n "(cached) " >&6 15073 else 15074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15075 /* end confdefs.h. */ 15076 int i; 15077 int 15078 main () 15079 { 15080 15081 ; 15082 return 0; 15083 } 15084 _ACEOF 15085 if ac_fn_c_try_link "$LINENO"; then : 15086 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 15087 else 15088 eval `$as_echo "$cacheid" | $as_tr_sh`=no 15089 fi 15090 rm -f core conftest.err conftest.$ac_objext \ 15091 conftest$ac_exeext conftest.$ac_ext 15092 fi 15093 15094 15095 CFLAGS="$xorg_testset_save_CFLAGS" 15096 15097 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 15098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15099 $as_echo "$supported" >&6; } 15100 if test "$supported" = "yes" ; then 15101 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 15102 found="yes" 15103 fi 15104 fi 15105 15106 if test $found = "no" ; then 15107 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15108 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15109 fi 15110 15111 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15112 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15113 fi 15114 15115 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15116 15117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 15118 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 15119 cacheid=`$as_echo xorg_cv_cc_flag_-errwarn=E_BAD_PTR_INT_COMBINATION` 15120 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 15121 $as_echo_n "(cached) " >&6 15122 else 15123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15124 /* end confdefs.h. */ 15125 int i; 15126 int 15127 main () 15128 { 15129 15130 ; 15131 return 0; 15132 } 15133 _ACEOF 15134 if ac_fn_c_try_link "$LINENO"; then : 15135 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 15136 else 15137 eval `$as_echo "$cacheid" | $as_tr_sh`=no 15138 fi 15139 rm -f core conftest.err conftest.$ac_objext \ 15140 conftest$ac_exeext conftest.$ac_ext 15141 fi 15142 15143 15144 CFLAGS="$xorg_testset_save_CFLAGS" 15145 15146 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 15147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15148 $as_echo "$supported" >&6; } 15149 if test "$supported" = "yes" ; then 15150 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15151 found="yes" 15152 fi 15153 fi 15154 15155 15156 15157 15158 15159 15160 15161 15162 15163 15164 15165 15166 15167 xorg_testset_save_CFLAGS="$CFLAGS" 15168 15169 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 15170 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 15172 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 15173 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 15174 $as_echo_n "(cached) " >&6 15175 else 15176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15177 /* end confdefs.h. */ 15178 int i; 15179 _ACEOF 15180 if ac_fn_c_try_compile "$LINENO"; then : 15181 xorg_cv_compiler_flag_unknown_warning_option=yes 15182 else 15183 xorg_cv_compiler_flag_unknown_warning_option=no 15184 fi 15185 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15186 fi 15187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 15188 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 15189 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 15190 CFLAGS="$xorg_testset_save_CFLAGS" 15191 fi 15192 15193 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 15194 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15195 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15196 fi 15197 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 15199 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 15200 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 15201 $as_echo_n "(cached) " >&6 15202 else 15203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15204 /* end confdefs.h. */ 15205 int i; 15206 _ACEOF 15207 if ac_fn_c_try_compile "$LINENO"; then : 15208 xorg_cv_compiler_flag_unused_command_line_argument=yes 15209 else 15210 xorg_cv_compiler_flag_unused_command_line_argument=no 15211 fi 15212 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15213 fi 15214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 15215 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 15216 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 15217 CFLAGS="$xorg_testset_save_CFLAGS" 15218 fi 15219 15220 found="no" 15221 15222 if test $found = "no" ; then 15223 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15224 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15225 fi 15226 15227 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15228 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15229 fi 15230 15231 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 15232 15233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 15234 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 15235 cacheid=`$as_echo xorg_cv_cc_flag_-Werror=pointer-to-int-cast` 15236 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 15237 $as_echo_n "(cached) " >&6 15238 else 15239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15240 /* end confdefs.h. */ 15241 int i; 15242 int 15243 main () 15244 { 15245 15246 ; 15247 return 0; 15248 } 15249 _ACEOF 15250 if ac_fn_c_try_link "$LINENO"; then : 15251 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 15252 else 15253 eval `$as_echo "$cacheid" | $as_tr_sh`=no 15254 fi 15255 rm -f core conftest.err conftest.$ac_objext \ 15256 conftest$ac_exeext conftest.$ac_ext 15257 fi 15258 15259 15260 CFLAGS="$xorg_testset_save_CFLAGS" 15261 15262 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 15263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15264 $as_echo "$supported" >&6; } 15265 if test "$supported" = "yes" ; then 15266 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 15267 found="yes" 15268 fi 15269 fi 15270 15271 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 15272 else 15273 { $as_echo "$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 15274 $as_echo "$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 $PACKAGE_BUGREPORT" >&2;} 15275 15276 15277 15278 15279 15280 15281 15282 15283 15284 15285 15286 xorg_testset_save_CFLAGS="$CFLAGS" 15287 15288 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 15289 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 15291 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 15292 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 15293 $as_echo_n "(cached) " >&6 15294 else 15295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15296 /* end confdefs.h. */ 15297 int i; 15298 _ACEOF 15299 if ac_fn_c_try_compile "$LINENO"; then : 15300 xorg_cv_compiler_flag_unknown_warning_option=yes 15301 else 15302 xorg_cv_compiler_flag_unknown_warning_option=no 15303 fi 15304 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15305 fi 15306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 15307 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 15308 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 15309 CFLAGS="$xorg_testset_save_CFLAGS" 15310 fi 15311 15312 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 15313 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15314 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15315 fi 15316 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 15318 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 15319 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 15320 $as_echo_n "(cached) " >&6 15321 else 15322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15323 /* end confdefs.h. */ 15324 int i; 15325 _ACEOF 15326 if ac_fn_c_try_compile "$LINENO"; then : 15327 xorg_cv_compiler_flag_unused_command_line_argument=yes 15328 else 15329 xorg_cv_compiler_flag_unused_command_line_argument=no 15330 fi 15331 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15332 fi 15333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 15334 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 15335 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 15336 CFLAGS="$xorg_testset_save_CFLAGS" 15337 fi 15338 15339 found="no" 15340 15341 if test $found = "no" ; then 15342 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15343 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15344 fi 15345 15346 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15347 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15348 fi 15349 15350 CFLAGS="$CFLAGS -Wimplicit" 15351 15352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 15353 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 15354 cacheid=`$as_echo xorg_cv_cc_flag_-Wimplicit` 15355 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 15356 $as_echo_n "(cached) " >&6 15357 else 15358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15359 /* end confdefs.h. */ 15360 int i; 15361 int 15362 main () 15363 { 15364 15365 ; 15366 return 0; 15367 } 15368 _ACEOF 15369 if ac_fn_c_try_link "$LINENO"; then : 15370 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 15371 else 15372 eval `$as_echo "$cacheid" | $as_tr_sh`=no 15373 fi 15374 rm -f core conftest.err conftest.$ac_objext \ 15375 conftest$ac_exeext conftest.$ac_ext 15376 fi 15377 15378 15379 CFLAGS="$xorg_testset_save_CFLAGS" 15380 15381 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 15382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15383 $as_echo "$supported" >&6; } 15384 if test "$supported" = "yes" ; then 15385 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 15386 found="yes" 15387 fi 15388 fi 15389 15390 15391 15392 15393 15394 15395 15396 15397 15398 15399 15400 15401 15402 xorg_testset_save_CFLAGS="$CFLAGS" 15403 15404 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 15405 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 15407 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 15408 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 15409 $as_echo_n "(cached) " >&6 15410 else 15411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15412 /* end confdefs.h. */ 15413 int i; 15414 _ACEOF 15415 if ac_fn_c_try_compile "$LINENO"; then : 15416 xorg_cv_compiler_flag_unknown_warning_option=yes 15417 else 15418 xorg_cv_compiler_flag_unknown_warning_option=no 15419 fi 15420 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15421 fi 15422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 15423 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 15424 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 15425 CFLAGS="$xorg_testset_save_CFLAGS" 15426 fi 15427 15428 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 15429 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15430 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15431 fi 15432 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 15434 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 15435 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 15436 $as_echo_n "(cached) " >&6 15437 else 15438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15439 /* end confdefs.h. */ 15440 int i; 15441 _ACEOF 15442 if ac_fn_c_try_compile "$LINENO"; then : 15443 xorg_cv_compiler_flag_unused_command_line_argument=yes 15444 else 15445 xorg_cv_compiler_flag_unused_command_line_argument=no 15446 fi 15447 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15448 fi 15449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 15450 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 15451 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 15452 CFLAGS="$xorg_testset_save_CFLAGS" 15453 fi 15454 15455 found="no" 15456 15457 if test $found = "no" ; then 15458 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15459 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15460 fi 15461 15462 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15463 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15464 fi 15465 15466 CFLAGS="$CFLAGS -Wnonnull" 15467 15468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 15469 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 15470 cacheid=`$as_echo xorg_cv_cc_flag_-Wnonnull` 15471 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 15472 $as_echo_n "(cached) " >&6 15473 else 15474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15475 /* end confdefs.h. */ 15476 int i; 15477 int 15478 main () 15479 { 15480 15481 ; 15482 return 0; 15483 } 15484 _ACEOF 15485 if ac_fn_c_try_link "$LINENO"; then : 15486 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 15487 else 15488 eval `$as_echo "$cacheid" | $as_tr_sh`=no 15489 fi 15490 rm -f core conftest.err conftest.$ac_objext \ 15491 conftest$ac_exeext conftest.$ac_ext 15492 fi 15493 15494 15495 CFLAGS="$xorg_testset_save_CFLAGS" 15496 15497 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 15498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15499 $as_echo "$supported" >&6; } 15500 if test "$supported" = "yes" ; then 15501 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 15502 found="yes" 15503 fi 15504 fi 15505 15506 15507 15508 15509 15510 15511 15512 15513 15514 15515 15516 15517 15518 xorg_testset_save_CFLAGS="$CFLAGS" 15519 15520 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 15521 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 15523 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 15524 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 15525 $as_echo_n "(cached) " >&6 15526 else 15527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15528 /* end confdefs.h. */ 15529 int i; 15530 _ACEOF 15531 if ac_fn_c_try_compile "$LINENO"; then : 15532 xorg_cv_compiler_flag_unknown_warning_option=yes 15533 else 15534 xorg_cv_compiler_flag_unknown_warning_option=no 15535 fi 15536 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15537 fi 15538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 15539 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 15540 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 15541 CFLAGS="$xorg_testset_save_CFLAGS" 15542 fi 15543 15544 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 15545 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15546 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15547 fi 15548 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 15550 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 15551 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 15552 $as_echo_n "(cached) " >&6 15553 else 15554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15555 /* end confdefs.h. */ 15556 int i; 15557 _ACEOF 15558 if ac_fn_c_try_compile "$LINENO"; then : 15559 xorg_cv_compiler_flag_unused_command_line_argument=yes 15560 else 15561 xorg_cv_compiler_flag_unused_command_line_argument=no 15562 fi 15563 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15564 fi 15565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 15566 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 15567 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 15568 CFLAGS="$xorg_testset_save_CFLAGS" 15569 fi 15570 15571 found="no" 15572 15573 if test $found = "no" ; then 15574 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15575 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15576 fi 15577 15578 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15579 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15580 fi 15581 15582 CFLAGS="$CFLAGS -Winit-self" 15583 15584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 15585 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 15586 cacheid=`$as_echo xorg_cv_cc_flag_-Winit-self` 15587 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 15588 $as_echo_n "(cached) " >&6 15589 else 15590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15591 /* end confdefs.h. */ 15592 int i; 15593 int 15594 main () 15595 { 15596 15597 ; 15598 return 0; 15599 } 15600 _ACEOF 15601 if ac_fn_c_try_link "$LINENO"; then : 15602 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 15603 else 15604 eval `$as_echo "$cacheid" | $as_tr_sh`=no 15605 fi 15606 rm -f core conftest.err conftest.$ac_objext \ 15607 conftest$ac_exeext conftest.$ac_ext 15608 fi 15609 15610 15611 CFLAGS="$xorg_testset_save_CFLAGS" 15612 15613 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 15614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15615 $as_echo "$supported" >&6; } 15616 if test "$supported" = "yes" ; then 15617 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 15618 found="yes" 15619 fi 15620 fi 15621 15622 15623 15624 15625 15626 15627 15628 15629 15630 15631 15632 15633 15634 xorg_testset_save_CFLAGS="$CFLAGS" 15635 15636 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 15637 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 15639 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 15640 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 15641 $as_echo_n "(cached) " >&6 15642 else 15643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15644 /* end confdefs.h. */ 15645 int i; 15646 _ACEOF 15647 if ac_fn_c_try_compile "$LINENO"; then : 15648 xorg_cv_compiler_flag_unknown_warning_option=yes 15649 else 15650 xorg_cv_compiler_flag_unknown_warning_option=no 15651 fi 15652 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15653 fi 15654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 15655 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 15656 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 15657 CFLAGS="$xorg_testset_save_CFLAGS" 15658 fi 15659 15660 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 15661 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15662 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15663 fi 15664 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 15666 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 15667 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 15668 $as_echo_n "(cached) " >&6 15669 else 15670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15671 /* end confdefs.h. */ 15672 int i; 15673 _ACEOF 15674 if ac_fn_c_try_compile "$LINENO"; then : 15675 xorg_cv_compiler_flag_unused_command_line_argument=yes 15676 else 15677 xorg_cv_compiler_flag_unused_command_line_argument=no 15678 fi 15679 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15680 fi 15681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 15682 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 15683 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 15684 CFLAGS="$xorg_testset_save_CFLAGS" 15685 fi 15686 15687 found="no" 15688 15689 if test $found = "no" ; then 15690 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15691 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15692 fi 15693 15694 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15695 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15696 fi 15697 15698 CFLAGS="$CFLAGS -Wmain" 15699 15700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 15701 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 15702 cacheid=`$as_echo xorg_cv_cc_flag_-Wmain` 15703 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 15704 $as_echo_n "(cached) " >&6 15705 else 15706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15707 /* end confdefs.h. */ 15708 int i; 15709 int 15710 main () 15711 { 15712 15713 ; 15714 return 0; 15715 } 15716 _ACEOF 15717 if ac_fn_c_try_link "$LINENO"; then : 15718 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 15719 else 15720 eval `$as_echo "$cacheid" | $as_tr_sh`=no 15721 fi 15722 rm -f core conftest.err conftest.$ac_objext \ 15723 conftest$ac_exeext conftest.$ac_ext 15724 fi 15725 15726 15727 CFLAGS="$xorg_testset_save_CFLAGS" 15728 15729 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 15730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15731 $as_echo "$supported" >&6; } 15732 if test "$supported" = "yes" ; then 15733 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 15734 found="yes" 15735 fi 15736 fi 15737 15738 15739 15740 15741 15742 15743 15744 15745 15746 15747 15748 15749 15750 xorg_testset_save_CFLAGS="$CFLAGS" 15751 15752 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 15753 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 15755 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 15756 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 15757 $as_echo_n "(cached) " >&6 15758 else 15759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15760 /* end confdefs.h. */ 15761 int i; 15762 _ACEOF 15763 if ac_fn_c_try_compile "$LINENO"; then : 15764 xorg_cv_compiler_flag_unknown_warning_option=yes 15765 else 15766 xorg_cv_compiler_flag_unknown_warning_option=no 15767 fi 15768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15769 fi 15770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 15771 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 15772 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 15773 CFLAGS="$xorg_testset_save_CFLAGS" 15774 fi 15775 15776 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 15777 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15778 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15779 fi 15780 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 15782 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 15783 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 15784 $as_echo_n "(cached) " >&6 15785 else 15786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15787 /* end confdefs.h. */ 15788 int i; 15789 _ACEOF 15790 if ac_fn_c_try_compile "$LINENO"; then : 15791 xorg_cv_compiler_flag_unused_command_line_argument=yes 15792 else 15793 xorg_cv_compiler_flag_unused_command_line_argument=no 15794 fi 15795 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15796 fi 15797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 15798 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 15799 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 15800 CFLAGS="$xorg_testset_save_CFLAGS" 15801 fi 15802 15803 found="no" 15804 15805 if test $found = "no" ; then 15806 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15807 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15808 fi 15809 15810 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15811 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15812 fi 15813 15814 CFLAGS="$CFLAGS -Wmissing-braces" 15815 15816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 15817 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 15818 cacheid=`$as_echo xorg_cv_cc_flag_-Wmissing-braces` 15819 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 15820 $as_echo_n "(cached) " >&6 15821 else 15822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15823 /* end confdefs.h. */ 15824 int i; 15825 int 15826 main () 15827 { 15828 15829 ; 15830 return 0; 15831 } 15832 _ACEOF 15833 if ac_fn_c_try_link "$LINENO"; then : 15834 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 15835 else 15836 eval `$as_echo "$cacheid" | $as_tr_sh`=no 15837 fi 15838 rm -f core conftest.err conftest.$ac_objext \ 15839 conftest$ac_exeext conftest.$ac_ext 15840 fi 15841 15842 15843 CFLAGS="$xorg_testset_save_CFLAGS" 15844 15845 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 15846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15847 $as_echo "$supported" >&6; } 15848 if test "$supported" = "yes" ; then 15849 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 15850 found="yes" 15851 fi 15852 fi 15853 15854 15855 15856 15857 15858 15859 15860 15861 15862 15863 15864 15865 15866 xorg_testset_save_CFLAGS="$CFLAGS" 15867 15868 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 15869 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 15871 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 15872 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 15873 $as_echo_n "(cached) " >&6 15874 else 15875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15876 /* end confdefs.h. */ 15877 int i; 15878 _ACEOF 15879 if ac_fn_c_try_compile "$LINENO"; then : 15880 xorg_cv_compiler_flag_unknown_warning_option=yes 15881 else 15882 xorg_cv_compiler_flag_unknown_warning_option=no 15883 fi 15884 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15885 fi 15886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 15887 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 15888 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 15889 CFLAGS="$xorg_testset_save_CFLAGS" 15890 fi 15891 15892 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 15893 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15894 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15895 fi 15896 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 15898 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 15899 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 15900 $as_echo_n "(cached) " >&6 15901 else 15902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15903 /* end confdefs.h. */ 15904 int i; 15905 _ACEOF 15906 if ac_fn_c_try_compile "$LINENO"; then : 15907 xorg_cv_compiler_flag_unused_command_line_argument=yes 15908 else 15909 xorg_cv_compiler_flag_unused_command_line_argument=no 15910 fi 15911 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15912 fi 15913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 15914 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 15915 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 15916 CFLAGS="$xorg_testset_save_CFLAGS" 15917 fi 15918 15919 found="no" 15920 15921 if test $found = "no" ; then 15922 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 15923 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15924 fi 15925 15926 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 15927 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15928 fi 15929 15930 CFLAGS="$CFLAGS -Wsequence-point" 15931 15932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 15933 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 15934 cacheid=`$as_echo xorg_cv_cc_flag_-Wsequence-point` 15935 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 15936 $as_echo_n "(cached) " >&6 15937 else 15938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15939 /* end confdefs.h. */ 15940 int i; 15941 int 15942 main () 15943 { 15944 15945 ; 15946 return 0; 15947 } 15948 _ACEOF 15949 if ac_fn_c_try_link "$LINENO"; then : 15950 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 15951 else 15952 eval `$as_echo "$cacheid" | $as_tr_sh`=no 15953 fi 15954 rm -f core conftest.err conftest.$ac_objext \ 15955 conftest$ac_exeext conftest.$ac_ext 15956 fi 15957 15958 15959 CFLAGS="$xorg_testset_save_CFLAGS" 15960 15961 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 15962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15963 $as_echo "$supported" >&6; } 15964 if test "$supported" = "yes" ; then 15965 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 15966 found="yes" 15967 fi 15968 fi 15969 15970 15971 15972 15973 15974 15975 15976 15977 15978 15979 15980 15981 15982 xorg_testset_save_CFLAGS="$CFLAGS" 15983 15984 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 15985 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 15987 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 15988 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 15989 $as_echo_n "(cached) " >&6 15990 else 15991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15992 /* end confdefs.h. */ 15993 int i; 15994 _ACEOF 15995 if ac_fn_c_try_compile "$LINENO"; then : 15996 xorg_cv_compiler_flag_unknown_warning_option=yes 15997 else 15998 xorg_cv_compiler_flag_unknown_warning_option=no 15999 fi 16000 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16001 fi 16002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 16003 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 16004 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 16005 CFLAGS="$xorg_testset_save_CFLAGS" 16006 fi 16007 16008 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 16009 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16010 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16011 fi 16012 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 16014 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 16015 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 16016 $as_echo_n "(cached) " >&6 16017 else 16018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16019 /* end confdefs.h. */ 16020 int i; 16021 _ACEOF 16022 if ac_fn_c_try_compile "$LINENO"; then : 16023 xorg_cv_compiler_flag_unused_command_line_argument=yes 16024 else 16025 xorg_cv_compiler_flag_unused_command_line_argument=no 16026 fi 16027 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16028 fi 16029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 16030 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 16031 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 16032 CFLAGS="$xorg_testset_save_CFLAGS" 16033 fi 16034 16035 found="no" 16036 16037 if test $found = "no" ; then 16038 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16039 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16040 fi 16041 16042 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16043 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16044 fi 16045 16046 CFLAGS="$CFLAGS -Wreturn-type" 16047 16048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 16049 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 16050 cacheid=`$as_echo xorg_cv_cc_flag_-Wreturn-type` 16051 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 16052 $as_echo_n "(cached) " >&6 16053 else 16054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16055 /* end confdefs.h. */ 16056 int i; 16057 int 16058 main () 16059 { 16060 16061 ; 16062 return 0; 16063 } 16064 _ACEOF 16065 if ac_fn_c_try_link "$LINENO"; then : 16066 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 16067 else 16068 eval `$as_echo "$cacheid" | $as_tr_sh`=no 16069 fi 16070 rm -f core conftest.err conftest.$ac_objext \ 16071 conftest$ac_exeext conftest.$ac_ext 16072 fi 16073 16074 16075 CFLAGS="$xorg_testset_save_CFLAGS" 16076 16077 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 16078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16079 $as_echo "$supported" >&6; } 16080 if test "$supported" = "yes" ; then 16081 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 16082 found="yes" 16083 fi 16084 fi 16085 16086 16087 16088 16089 16090 16091 16092 16093 16094 16095 16096 16097 16098 xorg_testset_save_CFLAGS="$CFLAGS" 16099 16100 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 16101 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 16103 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 16104 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 16105 $as_echo_n "(cached) " >&6 16106 else 16107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16108 /* end confdefs.h. */ 16109 int i; 16110 _ACEOF 16111 if ac_fn_c_try_compile "$LINENO"; then : 16112 xorg_cv_compiler_flag_unknown_warning_option=yes 16113 else 16114 xorg_cv_compiler_flag_unknown_warning_option=no 16115 fi 16116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16117 fi 16118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 16119 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 16120 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 16121 CFLAGS="$xorg_testset_save_CFLAGS" 16122 fi 16123 16124 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 16125 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16126 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16127 fi 16128 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 16130 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 16131 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 16132 $as_echo_n "(cached) " >&6 16133 else 16134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16135 /* end confdefs.h. */ 16136 int i; 16137 _ACEOF 16138 if ac_fn_c_try_compile "$LINENO"; then : 16139 xorg_cv_compiler_flag_unused_command_line_argument=yes 16140 else 16141 xorg_cv_compiler_flag_unused_command_line_argument=no 16142 fi 16143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16144 fi 16145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 16146 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 16147 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 16148 CFLAGS="$xorg_testset_save_CFLAGS" 16149 fi 16150 16151 found="no" 16152 16153 if test $found = "no" ; then 16154 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16155 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16156 fi 16157 16158 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16159 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16160 fi 16161 16162 CFLAGS="$CFLAGS -Wtrigraphs" 16163 16164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 16165 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 16166 cacheid=`$as_echo xorg_cv_cc_flag_-Wtrigraphs` 16167 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 16168 $as_echo_n "(cached) " >&6 16169 else 16170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16171 /* end confdefs.h. */ 16172 int i; 16173 int 16174 main () 16175 { 16176 16177 ; 16178 return 0; 16179 } 16180 _ACEOF 16181 if ac_fn_c_try_link "$LINENO"; then : 16182 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 16183 else 16184 eval `$as_echo "$cacheid" | $as_tr_sh`=no 16185 fi 16186 rm -f core conftest.err conftest.$ac_objext \ 16187 conftest$ac_exeext conftest.$ac_ext 16188 fi 16189 16190 16191 CFLAGS="$xorg_testset_save_CFLAGS" 16192 16193 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 16194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16195 $as_echo "$supported" >&6; } 16196 if test "$supported" = "yes" ; then 16197 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 16198 found="yes" 16199 fi 16200 fi 16201 16202 16203 16204 16205 16206 16207 16208 16209 16210 16211 16212 16213 16214 xorg_testset_save_CFLAGS="$CFLAGS" 16215 16216 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 16217 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 16219 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 16220 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 16221 $as_echo_n "(cached) " >&6 16222 else 16223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16224 /* end confdefs.h. */ 16225 int i; 16226 _ACEOF 16227 if ac_fn_c_try_compile "$LINENO"; then : 16228 xorg_cv_compiler_flag_unknown_warning_option=yes 16229 else 16230 xorg_cv_compiler_flag_unknown_warning_option=no 16231 fi 16232 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16233 fi 16234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 16235 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 16236 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 16237 CFLAGS="$xorg_testset_save_CFLAGS" 16238 fi 16239 16240 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 16241 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16242 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16243 fi 16244 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 16246 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 16247 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 16248 $as_echo_n "(cached) " >&6 16249 else 16250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16251 /* end confdefs.h. */ 16252 int i; 16253 _ACEOF 16254 if ac_fn_c_try_compile "$LINENO"; then : 16255 xorg_cv_compiler_flag_unused_command_line_argument=yes 16256 else 16257 xorg_cv_compiler_flag_unused_command_line_argument=no 16258 fi 16259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16260 fi 16261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 16262 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 16263 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 16264 CFLAGS="$xorg_testset_save_CFLAGS" 16265 fi 16266 16267 found="no" 16268 16269 if test $found = "no" ; then 16270 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16271 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16272 fi 16273 16274 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16275 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16276 fi 16277 16278 CFLAGS="$CFLAGS -Warray-bounds" 16279 16280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 16281 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 16282 cacheid=`$as_echo xorg_cv_cc_flag_-Warray-bounds` 16283 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 16284 $as_echo_n "(cached) " >&6 16285 else 16286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16287 /* end confdefs.h. */ 16288 int i; 16289 int 16290 main () 16291 { 16292 16293 ; 16294 return 0; 16295 } 16296 _ACEOF 16297 if ac_fn_c_try_link "$LINENO"; then : 16298 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 16299 else 16300 eval `$as_echo "$cacheid" | $as_tr_sh`=no 16301 fi 16302 rm -f core conftest.err conftest.$ac_objext \ 16303 conftest$ac_exeext conftest.$ac_ext 16304 fi 16305 16306 16307 CFLAGS="$xorg_testset_save_CFLAGS" 16308 16309 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 16310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16311 $as_echo "$supported" >&6; } 16312 if test "$supported" = "yes" ; then 16313 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 16314 found="yes" 16315 fi 16316 fi 16317 16318 16319 16320 16321 16322 16323 16324 16325 16326 16327 16328 16329 16330 xorg_testset_save_CFLAGS="$CFLAGS" 16331 16332 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 16333 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 16335 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 16336 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 16337 $as_echo_n "(cached) " >&6 16338 else 16339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16340 /* end confdefs.h. */ 16341 int i; 16342 _ACEOF 16343 if ac_fn_c_try_compile "$LINENO"; then : 16344 xorg_cv_compiler_flag_unknown_warning_option=yes 16345 else 16346 xorg_cv_compiler_flag_unknown_warning_option=no 16347 fi 16348 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16349 fi 16350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 16351 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 16352 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 16353 CFLAGS="$xorg_testset_save_CFLAGS" 16354 fi 16355 16356 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 16357 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16358 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16359 fi 16360 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 16362 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 16363 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 16364 $as_echo_n "(cached) " >&6 16365 else 16366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16367 /* end confdefs.h. */ 16368 int i; 16369 _ACEOF 16370 if ac_fn_c_try_compile "$LINENO"; then : 16371 xorg_cv_compiler_flag_unused_command_line_argument=yes 16372 else 16373 xorg_cv_compiler_flag_unused_command_line_argument=no 16374 fi 16375 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16376 fi 16377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 16378 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 16379 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 16380 CFLAGS="$xorg_testset_save_CFLAGS" 16381 fi 16382 16383 found="no" 16384 16385 if test $found = "no" ; then 16386 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16387 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16388 fi 16389 16390 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16391 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16392 fi 16393 16394 CFLAGS="$CFLAGS -Wwrite-strings" 16395 16396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 16397 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 16398 cacheid=`$as_echo xorg_cv_cc_flag_-Wwrite-strings` 16399 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 16400 $as_echo_n "(cached) " >&6 16401 else 16402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16403 /* end confdefs.h. */ 16404 int i; 16405 int 16406 main () 16407 { 16408 16409 ; 16410 return 0; 16411 } 16412 _ACEOF 16413 if ac_fn_c_try_link "$LINENO"; then : 16414 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 16415 else 16416 eval `$as_echo "$cacheid" | $as_tr_sh`=no 16417 fi 16418 rm -f core conftest.err conftest.$ac_objext \ 16419 conftest$ac_exeext conftest.$ac_ext 16420 fi 16421 16422 16423 CFLAGS="$xorg_testset_save_CFLAGS" 16424 16425 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 16426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16427 $as_echo "$supported" >&6; } 16428 if test "$supported" = "yes" ; then 16429 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 16430 found="yes" 16431 fi 16432 fi 16433 16434 16435 16436 16437 16438 16439 16440 16441 16442 16443 16444 16445 16446 xorg_testset_save_CFLAGS="$CFLAGS" 16447 16448 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 16449 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 16451 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 16452 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 16453 $as_echo_n "(cached) " >&6 16454 else 16455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16456 /* end confdefs.h. */ 16457 int i; 16458 _ACEOF 16459 if ac_fn_c_try_compile "$LINENO"; then : 16460 xorg_cv_compiler_flag_unknown_warning_option=yes 16461 else 16462 xorg_cv_compiler_flag_unknown_warning_option=no 16463 fi 16464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16465 fi 16466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 16467 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 16468 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 16469 CFLAGS="$xorg_testset_save_CFLAGS" 16470 fi 16471 16472 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 16473 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16474 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16475 fi 16476 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 16478 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 16479 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 16480 $as_echo_n "(cached) " >&6 16481 else 16482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16483 /* end confdefs.h. */ 16484 int i; 16485 _ACEOF 16486 if ac_fn_c_try_compile "$LINENO"; then : 16487 xorg_cv_compiler_flag_unused_command_line_argument=yes 16488 else 16489 xorg_cv_compiler_flag_unused_command_line_argument=no 16490 fi 16491 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16492 fi 16493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 16494 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 16495 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 16496 CFLAGS="$xorg_testset_save_CFLAGS" 16497 fi 16498 16499 found="no" 16500 16501 if test $found = "no" ; then 16502 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16503 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16504 fi 16505 16506 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16507 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16508 fi 16509 16510 CFLAGS="$CFLAGS -Waddress" 16511 16512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 16513 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 16514 cacheid=`$as_echo xorg_cv_cc_flag_-Waddress` 16515 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 16516 $as_echo_n "(cached) " >&6 16517 else 16518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16519 /* end confdefs.h. */ 16520 int i; 16521 int 16522 main () 16523 { 16524 16525 ; 16526 return 0; 16527 } 16528 _ACEOF 16529 if ac_fn_c_try_link "$LINENO"; then : 16530 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 16531 else 16532 eval `$as_echo "$cacheid" | $as_tr_sh`=no 16533 fi 16534 rm -f core conftest.err conftest.$ac_objext \ 16535 conftest$ac_exeext conftest.$ac_ext 16536 fi 16537 16538 16539 CFLAGS="$xorg_testset_save_CFLAGS" 16540 16541 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 16542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16543 $as_echo "$supported" >&6; } 16544 if test "$supported" = "yes" ; then 16545 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 16546 found="yes" 16547 fi 16548 fi 16549 16550 16551 16552 16553 16554 16555 16556 16557 16558 16559 16560 16561 16562 xorg_testset_save_CFLAGS="$CFLAGS" 16563 16564 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 16565 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 16567 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 16568 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 16569 $as_echo_n "(cached) " >&6 16570 else 16571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16572 /* end confdefs.h. */ 16573 int i; 16574 _ACEOF 16575 if ac_fn_c_try_compile "$LINENO"; then : 16576 xorg_cv_compiler_flag_unknown_warning_option=yes 16577 else 16578 xorg_cv_compiler_flag_unknown_warning_option=no 16579 fi 16580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16581 fi 16582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 16583 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 16584 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 16585 CFLAGS="$xorg_testset_save_CFLAGS" 16586 fi 16587 16588 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 16589 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16590 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16591 fi 16592 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 16594 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 16595 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 16596 $as_echo_n "(cached) " >&6 16597 else 16598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16599 /* end confdefs.h. */ 16600 int i; 16601 _ACEOF 16602 if ac_fn_c_try_compile "$LINENO"; then : 16603 xorg_cv_compiler_flag_unused_command_line_argument=yes 16604 else 16605 xorg_cv_compiler_flag_unused_command_line_argument=no 16606 fi 16607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16608 fi 16609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 16610 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 16611 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 16612 CFLAGS="$xorg_testset_save_CFLAGS" 16613 fi 16614 16615 found="no" 16616 16617 if test $found = "no" ; then 16618 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16619 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16620 fi 16621 16622 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16623 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16624 fi 16625 16626 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 16627 16628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 16629 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 16630 cacheid=`$as_echo xorg_cv_cc_flag_-Wint-to-pointer-cast` 16631 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 16632 $as_echo_n "(cached) " >&6 16633 else 16634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16635 /* end confdefs.h. */ 16636 int i; 16637 int 16638 main () 16639 { 16640 16641 ; 16642 return 0; 16643 } 16644 _ACEOF 16645 if ac_fn_c_try_link "$LINENO"; then : 16646 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 16647 else 16648 eval `$as_echo "$cacheid" | $as_tr_sh`=no 16649 fi 16650 rm -f core conftest.err conftest.$ac_objext \ 16651 conftest$ac_exeext conftest.$ac_ext 16652 fi 16653 16654 16655 CFLAGS="$xorg_testset_save_CFLAGS" 16656 16657 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 16658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16659 $as_echo "$supported" >&6; } 16660 if test "$supported" = "yes" ; then 16661 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 16662 found="yes" 16663 fi 16664 fi 16665 16666 16667 16668 16669 16670 16671 16672 16673 16674 16675 16676 16677 16678 xorg_testset_save_CFLAGS="$CFLAGS" 16679 16680 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 16681 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 16683 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 16684 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 16685 $as_echo_n "(cached) " >&6 16686 else 16687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16688 /* end confdefs.h. */ 16689 int i; 16690 _ACEOF 16691 if ac_fn_c_try_compile "$LINENO"; then : 16692 xorg_cv_compiler_flag_unknown_warning_option=yes 16693 else 16694 xorg_cv_compiler_flag_unknown_warning_option=no 16695 fi 16696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16697 fi 16698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 16699 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 16700 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 16701 CFLAGS="$xorg_testset_save_CFLAGS" 16702 fi 16703 16704 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 16705 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16706 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16707 fi 16708 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 16710 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 16711 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 16712 $as_echo_n "(cached) " >&6 16713 else 16714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16715 /* end confdefs.h. */ 16716 int i; 16717 _ACEOF 16718 if ac_fn_c_try_compile "$LINENO"; then : 16719 xorg_cv_compiler_flag_unused_command_line_argument=yes 16720 else 16721 xorg_cv_compiler_flag_unused_command_line_argument=no 16722 fi 16723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16724 fi 16725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 16726 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 16727 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 16728 CFLAGS="$xorg_testset_save_CFLAGS" 16729 fi 16730 16731 found="no" 16732 16733 if test $found = "no" ; then 16734 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16735 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16736 fi 16737 16738 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16739 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16740 fi 16741 16742 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 16743 16744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 16745 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 16746 cacheid=`$as_echo xorg_cv_cc_flag_-Wpointer-to-int-cast` 16747 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 16748 $as_echo_n "(cached) " >&6 16749 else 16750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16751 /* end confdefs.h. */ 16752 int i; 16753 int 16754 main () 16755 { 16756 16757 ; 16758 return 0; 16759 } 16760 _ACEOF 16761 if ac_fn_c_try_link "$LINENO"; then : 16762 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 16763 else 16764 eval `$as_echo "$cacheid" | $as_tr_sh`=no 16765 fi 16766 rm -f core conftest.err conftest.$ac_objext \ 16767 conftest$ac_exeext conftest.$ac_ext 16768 fi 16769 16770 16771 CFLAGS="$xorg_testset_save_CFLAGS" 16772 16773 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 16774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16775 $as_echo "$supported" >&6; } 16776 if test "$supported" = "yes" ; then 16777 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 16778 found="yes" 16779 fi 16780 fi 16781 16782 16783 fi 16784 16785 16786 16787 16788 16789 16790 16791 CWARNFLAGS="$BASE_CFLAGS" 16792 if test "x$GCC" = xyes ; then 16793 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 16794 fi 16795 16796 16797 16798 16799 16800 16801 16802 16803 # Check whether --enable-strict-compilation was given. 16804 if test "${enable_strict_compilation+set}" = set; then : 16805 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 16806 else 16807 STRICT_COMPILE=no 16808 fi 16809 16810 16811 16812 16813 16814 16815 STRICT_CFLAGS="" 16816 16817 16818 16819 16820 16821 16822 16823 16824 16825 16826 16827 xorg_testset_save_CFLAGS="$CFLAGS" 16828 16829 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 16830 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 16832 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 16833 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 16834 $as_echo_n "(cached) " >&6 16835 else 16836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16837 /* end confdefs.h. */ 16838 int i; 16839 _ACEOF 16840 if ac_fn_c_try_compile "$LINENO"; then : 16841 xorg_cv_compiler_flag_unknown_warning_option=yes 16842 else 16843 xorg_cv_compiler_flag_unknown_warning_option=no 16844 fi 16845 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16846 fi 16847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 16848 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 16849 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 16850 CFLAGS="$xorg_testset_save_CFLAGS" 16851 fi 16852 16853 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 16854 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16855 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16856 fi 16857 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 16859 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 16860 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 16861 $as_echo_n "(cached) " >&6 16862 else 16863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16864 /* end confdefs.h. */ 16865 int i; 16866 _ACEOF 16867 if ac_fn_c_try_compile "$LINENO"; then : 16868 xorg_cv_compiler_flag_unused_command_line_argument=yes 16869 else 16870 xorg_cv_compiler_flag_unused_command_line_argument=no 16871 fi 16872 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16873 fi 16874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 16875 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 16876 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 16877 CFLAGS="$xorg_testset_save_CFLAGS" 16878 fi 16879 16880 found="no" 16881 16882 if test $found = "no" ; then 16883 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16884 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16885 fi 16886 16887 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 16888 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16889 fi 16890 16891 CFLAGS="$CFLAGS -pedantic" 16892 16893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 16894 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 16895 cacheid=`$as_echo xorg_cv_cc_flag_-pedantic` 16896 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 16897 $as_echo_n "(cached) " >&6 16898 else 16899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16900 /* end confdefs.h. */ 16901 int i; 16902 int 16903 main () 16904 { 16905 16906 ; 16907 return 0; 16908 } 16909 _ACEOF 16910 if ac_fn_c_try_link "$LINENO"; then : 16911 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 16912 else 16913 eval `$as_echo "$cacheid" | $as_tr_sh`=no 16914 fi 16915 rm -f core conftest.err conftest.$ac_objext \ 16916 conftest$ac_exeext conftest.$ac_ext 16917 fi 16918 16919 16920 CFLAGS="$xorg_testset_save_CFLAGS" 16921 16922 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 16923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16924 $as_echo "$supported" >&6; } 16925 if test "$supported" = "yes" ; then 16926 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 16927 found="yes" 16928 fi 16929 fi 16930 16931 16932 16933 16934 16935 16936 16937 16938 16939 16940 16941 16942 16943 xorg_testset_save_CFLAGS="$CFLAGS" 16944 16945 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 16946 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 16948 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 16949 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 16950 $as_echo_n "(cached) " >&6 16951 else 16952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16953 /* end confdefs.h. */ 16954 int i; 16955 _ACEOF 16956 if ac_fn_c_try_compile "$LINENO"; then : 16957 xorg_cv_compiler_flag_unknown_warning_option=yes 16958 else 16959 xorg_cv_compiler_flag_unknown_warning_option=no 16960 fi 16961 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16962 fi 16963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 16964 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 16965 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 16966 CFLAGS="$xorg_testset_save_CFLAGS" 16967 fi 16968 16969 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 16970 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 16971 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16972 fi 16973 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 16975 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 16976 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 16977 $as_echo_n "(cached) " >&6 16978 else 16979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16980 /* end confdefs.h. */ 16981 int i; 16982 _ACEOF 16983 if ac_fn_c_try_compile "$LINENO"; then : 16984 xorg_cv_compiler_flag_unused_command_line_argument=yes 16985 else 16986 xorg_cv_compiler_flag_unused_command_line_argument=no 16987 fi 16988 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16989 fi 16990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 16991 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 16992 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 16993 CFLAGS="$xorg_testset_save_CFLAGS" 16994 fi 16995 16996 found="no" 16997 16998 if test $found = "no" ; then 16999 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 17000 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17001 fi 17002 17003 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 17004 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17005 fi 17006 17007 CFLAGS="$CFLAGS -Werror" 17008 17009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 17010 $as_echo_n "checking if $CC supports -Werror... " >&6; } 17011 cacheid=`$as_echo xorg_cv_cc_flag_-Werror` 17012 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 17013 $as_echo_n "(cached) " >&6 17014 else 17015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17016 /* end confdefs.h. */ 17017 int i; 17018 int 17019 main () 17020 { 17021 17022 ; 17023 return 0; 17024 } 17025 _ACEOF 17026 if ac_fn_c_try_link "$LINENO"; then : 17027 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 17028 else 17029 eval `$as_echo "$cacheid" | $as_tr_sh`=no 17030 fi 17031 rm -f core conftest.err conftest.$ac_objext \ 17032 conftest$ac_exeext conftest.$ac_ext 17033 fi 17034 17035 17036 CFLAGS="$xorg_testset_save_CFLAGS" 17037 17038 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 17039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17040 $as_echo "$supported" >&6; } 17041 if test "$supported" = "yes" ; then 17042 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 17043 found="yes" 17044 fi 17045 fi 17046 17047 if test $found = "no" ; then 17048 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 17049 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17050 fi 17051 17052 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 17053 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17054 fi 17055 17056 CFLAGS="$CFLAGS -errwarn" 17057 17058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 17059 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 17060 cacheid=`$as_echo xorg_cv_cc_flag_-errwarn` 17061 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 17062 $as_echo_n "(cached) " >&6 17063 else 17064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17065 /* end confdefs.h. */ 17066 int i; 17067 int 17068 main () 17069 { 17070 17071 ; 17072 return 0; 17073 } 17074 _ACEOF 17075 if ac_fn_c_try_link "$LINENO"; then : 17076 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 17077 else 17078 eval `$as_echo "$cacheid" | $as_tr_sh`=no 17079 fi 17080 rm -f core conftest.err conftest.$ac_objext \ 17081 conftest$ac_exeext conftest.$ac_ext 17082 fi 17083 17084 17085 CFLAGS="$xorg_testset_save_CFLAGS" 17086 17087 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 17088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17089 $as_echo "$supported" >&6; } 17090 if test "$supported" = "yes" ; then 17091 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 17092 found="yes" 17093 fi 17094 fi 17095 17096 17097 17098 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 17099 # activate it with -Werror, so we add it here explicitly. 17100 17101 17102 17103 17104 17105 17106 17107 17108 17109 17110 17111 xorg_testset_save_CFLAGS="$CFLAGS" 17112 17113 if test "x$xorg_testset_unknown_warning_option" = "x" ; then 17114 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unknown-warning-option" >&5 17116 $as_echo_n "checking if compiler supports -Werror=unknown-warning-option... " >&6; } 17117 if ${xorg_cv_compiler_flag_unknown_warning_option+:} false; then : 17118 $as_echo_n "(cached) " >&6 17119 else 17120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17121 /* end confdefs.h. */ 17122 int i; 17123 _ACEOF 17124 if ac_fn_c_try_compile "$LINENO"; then : 17125 xorg_cv_compiler_flag_unknown_warning_option=yes 17126 else 17127 xorg_cv_compiler_flag_unknown_warning_option=no 17128 fi 17129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17130 fi 17131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unknown_warning_option" >&5 17132 $as_echo "$xorg_cv_compiler_flag_unknown_warning_option" >&6; } 17133 xorg_testset_unknown_warning_option=$xorg_cv_compiler_flag_unknown_warning_option 17134 CFLAGS="$xorg_testset_save_CFLAGS" 17135 fi 17136 17137 if test "x$xorg_testset_unused_command_line_argument" = "x" ; then 17138 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 17139 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17140 fi 17141 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Werror=unused-command-line-argument" >&5 17143 $as_echo_n "checking if compiler supports -Werror=unused-command-line-argument... " >&6; } 17144 if ${xorg_cv_compiler_flag_unused_command_line_argument+:} false; then : 17145 $as_echo_n "(cached) " >&6 17146 else 17147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17148 /* end confdefs.h. */ 17149 int i; 17150 _ACEOF 17151 if ac_fn_c_try_compile "$LINENO"; then : 17152 xorg_cv_compiler_flag_unused_command_line_argument=yes 17153 else 17154 xorg_cv_compiler_flag_unused_command_line_argument=no 17155 fi 17156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17157 fi 17158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_compiler_flag_unused_command_line_argument" >&5 17159 $as_echo "$xorg_cv_compiler_flag_unused_command_line_argument" >&6; } 17160 xorg_testset_unused_command_line_argument=$xorg_cv_compiler_flag_unused_command_line_argument 17161 CFLAGS="$xorg_testset_save_CFLAGS" 17162 fi 17163 17164 found="no" 17165 17166 if test $found = "no" ; then 17167 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 17168 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17169 fi 17170 17171 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 17172 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17173 fi 17174 17175 CFLAGS="$CFLAGS -Werror=attributes" 17176 17177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 17178 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 17179 cacheid=`$as_echo xorg_cv_cc_flag_-Werror=attributes` 17180 if { as_var=`$as_echo "$cacheid" | $as_tr_sh`; eval \${$as_var+:} false; }; then : 17181 $as_echo_n "(cached) " >&6 17182 else 17183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17184 /* end confdefs.h. */ 17185 int i; 17186 int 17187 main () 17188 { 17189 17190 ; 17191 return 0; 17192 } 17193 _ACEOF 17194 if ac_fn_c_try_link "$LINENO"; then : 17195 eval `$as_echo "$cacheid" | $as_tr_sh`=yes 17196 else 17197 eval `$as_echo "$cacheid" | $as_tr_sh`=no 17198 fi 17199 rm -f core conftest.err conftest.$ac_objext \ 17200 conftest$ac_exeext conftest.$ac_ext 17201 fi 17202 17203 17204 CFLAGS="$xorg_testset_save_CFLAGS" 17205 17206 eval supported=$`$as_echo "$cacheid" | $as_tr_sh` 17207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17208 $as_echo "$supported" >&6; } 17209 if test "$supported" = "yes" ; then 17210 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 17211 found="yes" 17212 fi 17213 fi 17214 17215 17216 17217 if test "x$STRICT_COMPILE" = "xyes"; then 17218 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 17219 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 17220 fi 17221 17222 17223 17224 17225 17226 17227 cat >>confdefs.h <<_ACEOF 17228 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 17229 _ACEOF 17230 17231 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 17232 if test "x$PVM" = "x"; then 17233 PVM="0" 17234 fi 17235 17236 cat >>confdefs.h <<_ACEOF 17237 #define PACKAGE_VERSION_MINOR $PVM 17238 _ACEOF 17239 17240 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 17241 if test "x$PVP" = "x"; then 17242 PVP="0" 17243 fi 17244 17245 cat >>confdefs.h <<_ACEOF 17246 #define PACKAGE_VERSION_PATCHLEVEL $PVP 17247 _ACEOF 17248 17249 17250 17251 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 17252 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 17253 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 17254 echo 'git directory not found: installing possibly empty changelog.' >&2)" 17255 17256 17257 17258 17259 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 17260 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 17261 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 17262 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 17263 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 17264 17265 17266 17267 17268 17269 17270 if test x$APP_MAN_SUFFIX = x ; then 17271 APP_MAN_SUFFIX=1 17272 fi 17273 if test x$APP_MAN_DIR = x ; then 17274 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 17275 fi 17276 17277 if test x$LIB_MAN_SUFFIX = x ; then 17278 LIB_MAN_SUFFIX=3 17279 fi 17280 if test x$LIB_MAN_DIR = x ; then 17281 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 17282 fi 17283 17284 if test x$FILE_MAN_SUFFIX = x ; then 17285 case $host_os in 17286 solaris*) FILE_MAN_SUFFIX=4 ;; 17287 *) FILE_MAN_SUFFIX=5 ;; 17288 esac 17289 fi 17290 if test x$FILE_MAN_DIR = x ; then 17291 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 17292 fi 17293 17294 if test x$MISC_MAN_SUFFIX = x ; then 17295 case $host_os in 17296 solaris*) MISC_MAN_SUFFIX=5 ;; 17297 *) MISC_MAN_SUFFIX=7 ;; 17298 esac 17299 fi 17300 if test x$MISC_MAN_DIR = x ; then 17301 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 17302 fi 17303 17304 if test x$DRIVER_MAN_SUFFIX = x ; then 17305 case $host_os in 17306 solaris*) DRIVER_MAN_SUFFIX=7 ;; 17307 *) DRIVER_MAN_SUFFIX=4 ;; 17308 esac 17309 fi 17310 if test x$DRIVER_MAN_DIR = x ; then 17311 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 17312 fi 17313 17314 if test x$ADMIN_MAN_SUFFIX = x ; then 17315 case $host_os in 17316 solaris*) ADMIN_MAN_SUFFIX=1m ;; 17317 *) ADMIN_MAN_SUFFIX=8 ;; 17318 esac 17319 fi 17320 if test x$ADMIN_MAN_DIR = x ; then 17321 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 17322 fi 17323 17324 17325 17326 17327 17328 17329 17330 17331 17332 17333 17334 17335 17336 17337 17338 XORG_MAN_PAGE="X Version 11" 17339 17340 MAN_SUBSTS="\ 17341 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 17342 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 17343 -e 's|__xservername__|Xorg|g' \ 17344 -e 's|__xconfigfile__|xorg.conf|g' \ 17345 -e 's|__projectroot__|\$(prefix)|g' \ 17346 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 17347 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 17348 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 17349 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 17350 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 17351 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 17352 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 17353 17354 17355 17356 # Check whether --enable-silent-rules was given. 17357 if test "${enable_silent_rules+set}" = set; then : 17358 enableval=$enable_silent_rules; 17359 fi 17360 17361 case $enable_silent_rules in 17362 yes) AM_DEFAULT_VERBOSITY=0;; 17363 no) AM_DEFAULT_VERBOSITY=1;; 17364 *) AM_DEFAULT_VERBOSITY=0;; 17365 esac 17366 AM_BACKSLASH='\' 17367 17368 17369 17370 # Checks for library functions. 17371 ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp" 17372 if test "x$ac_cv_func_strcasecmp" = xyes; then : 17373 17374 else 17375 17376 $as_echo "#define NEED_STRCASECMP 1" >>confdefs.h 17377 17378 fi 17379 17380 ac_fn_c_check_func "$LINENO" "getc_unlocked" "ac_cv_func_getc_unlocked" 17381 if test "x$ac_cv_func_getc_unlocked" = xyes; then : 17382 17383 $as_echo "#define HAVE_UNLOCKED_STDIO 1" >>confdefs.h 17384 17385 fi 17386 17387 17388 # Obtain compiler/linker options for depedencies 17389 17390 pkg_failed=no 17391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XKBFILE" >&5 17392 $as_echo_n "checking for XKBFILE... " >&6; } 17393 17394 if test -n "$XKBFILE_CFLAGS"; then 17395 pkg_cv_XKBFILE_CFLAGS="$XKBFILE_CFLAGS" 17396 elif test -n "$PKG_CONFIG"; then 17397 if test -n "$PKG_CONFIG" && \ 17398 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 kbproto\""; } >&5 17399 ($PKG_CONFIG --exists --print-errors "x11 kbproto") 2>&5 17400 ac_status=$? 17401 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17402 test $ac_status = 0; }; then 17403 pkg_cv_XKBFILE_CFLAGS=`$PKG_CONFIG --cflags "x11 kbproto" 2>/dev/null` 17404 else 17405 pkg_failed=yes 17406 fi 17407 else 17408 pkg_failed=untried 17409 fi 17410 if test -n "$XKBFILE_LIBS"; then 17411 pkg_cv_XKBFILE_LIBS="$XKBFILE_LIBS" 17412 elif test -n "$PKG_CONFIG"; then 17413 if test -n "$PKG_CONFIG" && \ 17414 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 kbproto\""; } >&5 17415 ($PKG_CONFIG --exists --print-errors "x11 kbproto") 2>&5 17416 ac_status=$? 17417 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17418 test $ac_status = 0; }; then 17419 pkg_cv_XKBFILE_LIBS=`$PKG_CONFIG --libs "x11 kbproto" 2>/dev/null` 17420 else 17421 pkg_failed=yes 17422 fi 17423 else 17424 pkg_failed=untried 17425 fi 17426 17427 17428 17429 if test $pkg_failed = yes; then 17430 17431 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 17432 _pkg_short_errors_supported=yes 17433 else 17434 _pkg_short_errors_supported=no 17435 fi 17436 if test $_pkg_short_errors_supported = yes; then 17437 XKBFILE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "x11 kbproto" 2>&1` 17438 else 17439 XKBFILE_PKG_ERRORS=`$PKG_CONFIG --print-errors "x11 kbproto" 2>&1` 17440 fi 17441 # Put the nasty error message in config.log where it belongs 17442 echo "$XKBFILE_PKG_ERRORS" >&5 17443 17444 as_fn_error $? "Package requirements (x11 kbproto) were not met: 17445 17446 $XKBFILE_PKG_ERRORS 17447 17448 Consider adjusting the PKG_CONFIG_PATH environment variable if you 17449 installed software in a non-standard prefix. 17450 17451 Alternatively, you may set the environment variables XKBFILE_CFLAGS 17452 and XKBFILE_LIBS to avoid the need to call pkg-config. 17453 See the pkg-config man page for more details. 17454 " "$LINENO" 5 17455 elif test $pkg_failed = untried; then 17456 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17457 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17458 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 17459 is in your PATH or set the PKG_CONFIG environment variable to the full 17460 path to pkg-config. 17461 17462 Alternatively, you may set the environment variables XKBFILE_CFLAGS 17463 and XKBFILE_LIBS to avoid the need to call pkg-config. 17464 See the pkg-config man page for more details. 17465 17466 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 17467 See \`config.log' for more details" "$LINENO" 5; } 17468 else 17469 XKBFILE_CFLAGS=$pkg_cv_XKBFILE_CFLAGS 17470 XKBFILE_LIBS=$pkg_cv_XKBFILE_LIBS 17471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17472 $as_echo "yes" >&6; } 17473 : 17474 fi 17475 17476 ac_config_files="$ac_config_files Makefile src/Makefile xkbfile.pc" 17477 17478 cat >confcache <<\_ACEOF 17479 # This file is a shell script that caches the results of configure 17480 # tests run on this system so they can be shared between configure 17481 # scripts and configure runs, see configure's option --config-cache. 17482 # It is not useful on other systems. If it contains results you don't 17483 # want to keep, you may remove or edit it. 17484 # 17485 # config.status only pays attention to the cache file if you give it 17486 # the --recheck option to rerun configure. 17487 # 17488 # `ac_cv_env_foo' variables (set or unset) will be overridden when 17489 # loading this file, other *unset* `ac_cv_foo' will be assigned the 17490 # following values. 17491 17492 _ACEOF 17493 17494 # The following way of writing the cache mishandles newlines in values, 17495 # but we know of no workaround that is simple, portable, and efficient. 17496 # So, we kill variables containing newlines. 17497 # Ultrix sh set writes to stderr and can't be redirected directly, 17498 # and sets the high bit in the cache file unless we assign to the vars. 17499 ( 17500 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 17501 eval ac_val=\$$ac_var 17502 case $ac_val in #( 17503 *${as_nl}*) 17504 case $ac_var in #( 17505 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 17506 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 17507 esac 17508 case $ac_var in #( 17509 _ | IFS | as_nl) ;; #( 17510 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 17511 *) { eval $ac_var=; unset $ac_var;} ;; 17512 esac ;; 17513 esac 17514 done 17515 17516 (set) 2>&1 | 17517 case $as_nl`(ac_space=' '; set) 2>&1` in #( 17518 *${as_nl}ac_space=\ *) 17519 # `set' does not quote correctly, so add quotes: double-quote 17520 # substitution turns \\\\ into \\, and sed turns \\ into \. 17521 sed -n \ 17522 "s/'/'\\\\''/g; 17523 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 17524 ;; #( 17525 *) 17526 # `set' quotes correctly as required by POSIX, so do not add quotes. 17527 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 17528 ;; 17529 esac | 17530 sort 17531 ) | 17532 sed ' 17533 /^ac_cv_env_/b end 17534 t clear 17535 :clear 17536 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 17537 t end 17538 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 17539 :end' >>confcache 17540 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 17541 if test -w "$cache_file"; then 17542 if test "x$cache_file" != "x/dev/null"; then 17543 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 17544 $as_echo "$as_me: updating cache $cache_file" >&6;} 17545 if test ! -f "$cache_file" || test -h "$cache_file"; then 17546 cat confcache >"$cache_file" 17547 else 17548 case $cache_file in #( 17549 */* | ?:*) 17550 mv -f confcache "$cache_file"$$ && 17551 mv -f "$cache_file"$$ "$cache_file" ;; #( 17552 *) 17553 mv -f confcache "$cache_file" ;; 17554 esac 17555 fi 17556 fi 17557 else 17558 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 17559 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 17560 fi 17561 fi 17562 rm -f confcache 17563 17564 test "x$prefix" = xNONE && prefix=$ac_default_prefix 17565 # Let make expand exec_prefix. 17566 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 17567 17568 DEFS=-DHAVE_CONFIG_H 17569 17570 ac_libobjs= 17571 ac_ltlibobjs= 17572 U= 17573 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 17574 # 1. Remove the extension, and $U if already installed. 17575 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 17576 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 17577 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 17578 # will be set to the directory where LIBOBJS objects are built. 17579 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 17580 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 17581 done 17582 LIBOBJS=$ac_libobjs 17583 17584 LTLIBOBJS=$ac_ltlibobjs 17585 17586 17587 if test -n "$EXEEXT"; then 17588 am__EXEEXT_TRUE= 17589 am__EXEEXT_FALSE='#' 17590 else 17591 am__EXEEXT_TRUE='#' 17592 am__EXEEXT_FALSE= 17593 fi 17594 17595 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 17596 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 17597 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17598 fi 17599 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17600 as_fn_error $? "conditional \"AMDEP\" was never defined. 17601 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17602 fi 17603 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 17604 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 17605 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17606 fi 17607 17608 : "${CONFIG_STATUS=./config.status}" 17609 ac_write_fail=0 17610 ac_clean_files_save=$ac_clean_files 17611 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 17612 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 17613 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 17614 as_write_fail=0 17615 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 17616 #! $SHELL 17617 # Generated by $as_me. 17618 # Run this file to recreate the current configuration. 17619 # Compiler output produced by configure, useful for debugging 17620 # configure, is in config.log if it exists. 17621 17622 debug=false 17623 ac_cs_recheck=false 17624 ac_cs_silent=false 17625 17626 SHELL=\${CONFIG_SHELL-$SHELL} 17627 export SHELL 17628 _ASEOF 17629 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 17630 ## -------------------- ## 17631 ## M4sh Initialization. ## 17632 ## -------------------- ## 17633 17634 # Be more Bourne compatible 17635 DUALCASE=1; export DUALCASE # for MKS sh 17636 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 17637 emulate sh 17638 NULLCMD=: 17639 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 17640 # is contrary to our usage. Disable this feature. 17641 alias -g '${1+"$@"}'='"$@"' 17642 setopt NO_GLOB_SUBST 17643 else 17644 case `(set -o) 2>/dev/null` in #( 17645 *posix*) : 17646 set -o posix ;; #( 17647 *) : 17648 ;; 17649 esac 17650 fi 17651 17652 17653 as_nl=' 17654 ' 17655 export as_nl 17656 # Printing a long string crashes Solaris 7 /usr/bin/printf. 17657 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 17658 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 17659 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 17660 # Prefer a ksh shell builtin over an external printf program on Solaris, 17661 # but without wasting forks for bash or zsh. 17662 if test -z "$BASH_VERSION$ZSH_VERSION" \ 17663 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 17664 as_echo='print -r --' 17665 as_echo_n='print -rn --' 17666 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 17667 as_echo='printf %s\n' 17668 as_echo_n='printf %s' 17669 else 17670 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 17671 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 17672 as_echo_n='/usr/ucb/echo -n' 17673 else 17674 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 17675 as_echo_n_body='eval 17676 arg=$1; 17677 case $arg in #( 17678 *"$as_nl"*) 17679 expr "X$arg" : "X\\(.*\\)$as_nl"; 17680 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 17681 esac; 17682 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 17683 ' 17684 export as_echo_n_body 17685 as_echo_n='sh -c $as_echo_n_body as_echo' 17686 fi 17687 export as_echo_body 17688 as_echo='sh -c $as_echo_body as_echo' 17689 fi 17690 17691 # The user is always right. 17692 if test "${PATH_SEPARATOR+set}" != set; then 17693 PATH_SEPARATOR=: 17694 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 17695 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 17696 PATH_SEPARATOR=';' 17697 } 17698 fi 17699 17700 17701 # IFS 17702 # We need space, tab and new line, in precisely that order. Quoting is 17703 # there to prevent editors from complaining about space-tab. 17704 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 17705 # splitting by setting IFS to empty value.) 17706 IFS=" "" $as_nl" 17707 17708 # Find who we are. Look in the path if we contain no directory separator. 17709 as_myself= 17710 case $0 in #(( 17711 *[\\/]* ) as_myself=$0 ;; 17712 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17713 for as_dir in $PATH 17714 do 17715 IFS=$as_save_IFS 17716 test -z "$as_dir" && as_dir=. 17717 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 17718 done 17719 IFS=$as_save_IFS 17720 17721 ;; 17722 esac 17723 # We did not find ourselves, most probably we were run as `sh COMMAND' 17724 # in which case we are not to be found in the path. 17725 if test "x$as_myself" = x; then 17726 as_myself=$0 17727 fi 17728 if test ! -f "$as_myself"; then 17729 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 17730 exit 1 17731 fi 17732 17733 # Unset variables that we do not need and which cause bugs (e.g. in 17734 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 17735 # suppresses any "Segmentation fault" message there. '((' could 17736 # trigger a bug in pdksh 5.2.14. 17737 for as_var in BASH_ENV ENV MAIL MAILPATH 17738 do eval test x\${$as_var+set} = xset \ 17739 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 17740 done 17741 PS1='$ ' 17742 PS2='> ' 17743 PS4='+ ' 17744 17745 # NLS nuisances. 17746 LC_ALL=C 17747 export LC_ALL 17748 LANGUAGE=C 17749 export LANGUAGE 17750 17751 # CDPATH. 17752 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17753 17754 17755 # as_fn_error STATUS ERROR [LINENO LOG_FD] 17756 # ---------------------------------------- 17757 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 17758 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 17759 # script with STATUS, using 1 if that was 0. 17760 as_fn_error () 17761 { 17762 as_status=$1; test $as_status -eq 0 && as_status=1 17763 if test "$4"; then 17764 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 17765 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 17766 fi 17767 $as_echo "$as_me: error: $2" >&2 17768 as_fn_exit $as_status 17769 } # as_fn_error 17770 17771 17772 # as_fn_set_status STATUS 17773 # ----------------------- 17774 # Set $? to STATUS, without forking. 17775 as_fn_set_status () 17776 { 17777 return $1 17778 } # as_fn_set_status 17779 17780 # as_fn_exit STATUS 17781 # ----------------- 17782 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 17783 as_fn_exit () 17784 { 17785 set +e 17786 as_fn_set_status $1 17787 exit $1 17788 } # as_fn_exit 17789 17790 # as_fn_unset VAR 17791 # --------------- 17792 # Portably unset VAR. 17793 as_fn_unset () 17794 { 17795 { eval $1=; unset $1;} 17796 } 17797 as_unset=as_fn_unset 17798 # as_fn_append VAR VALUE 17799 # ---------------------- 17800 # Append the text in VALUE to the end of the definition contained in VAR. Take 17801 # advantage of any shell optimizations that allow amortized linear growth over 17802 # repeated appends, instead of the typical quadratic growth present in naive 17803 # implementations. 17804 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 17805 eval 'as_fn_append () 17806 { 17807 eval $1+=\$2 17808 }' 17809 else 17810 as_fn_append () 17811 { 17812 eval $1=\$$1\$2 17813 } 17814 fi # as_fn_append 17815 17816 # as_fn_arith ARG... 17817 # ------------------ 17818 # Perform arithmetic evaluation on the ARGs, and store the result in the 17819 # global $as_val. Take advantage of shells that can avoid forks. The arguments 17820 # must be portable across $(()) and expr. 17821 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 17822 eval 'as_fn_arith () 17823 { 17824 as_val=$(( $* )) 17825 }' 17826 else 17827 as_fn_arith () 17828 { 17829 as_val=`expr "$@" || test $? -eq 1` 17830 } 17831 fi # as_fn_arith 17832 17833 17834 if expr a : '\(a\)' >/dev/null 2>&1 && 17835 test "X`expr 00001 : '.*\(...\)'`" = X001; then 17836 as_expr=expr 17837 else 17838 as_expr=false 17839 fi 17840 17841 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 17842 as_basename=basename 17843 else 17844 as_basename=false 17845 fi 17846 17847 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 17848 as_dirname=dirname 17849 else 17850 as_dirname=false 17851 fi 17852 17853 as_me=`$as_basename -- "$0" || 17854 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 17855 X"$0" : 'X\(//\)$' \| \ 17856 X"$0" : 'X\(/\)' \| . 2>/dev/null || 17857 $as_echo X/"$0" | 17858 sed '/^.*\/\([^/][^/]*\)\/*$/{ 17859 s//\1/ 17860 q 17861 } 17862 /^X\/\(\/\/\)$/{ 17863 s//\1/ 17864 q 17865 } 17866 /^X\/\(\/\).*/{ 17867 s//\1/ 17868 q 17869 } 17870 s/.*/./; q'` 17871 17872 # Avoid depending upon Character Ranges. 17873 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 17874 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 17875 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 17876 as_cr_digits='0123456789' 17877 as_cr_alnum=$as_cr_Letters$as_cr_digits 17878 17879 ECHO_C= ECHO_N= ECHO_T= 17880 case `echo -n x` in #((((( 17881 -n*) 17882 case `echo 'xy\c'` in 17883 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 17884 xy) ECHO_C='\c';; 17885 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 17886 ECHO_T=' ';; 17887 esac;; 17888 *) 17889 ECHO_N='-n';; 17890 esac 17891 17892 rm -f conf$$ conf$$.exe conf$$.file 17893 if test -d conf$$.dir; then 17894 rm -f conf$$.dir/conf$$.file 17895 else 17896 rm -f conf$$.dir 17897 mkdir conf$$.dir 2>/dev/null 17898 fi 17899 if (echo >conf$$.file) 2>/dev/null; then 17900 if ln -s conf$$.file conf$$ 2>/dev/null; then 17901 as_ln_s='ln -s' 17902 # ... but there are two gotchas: 17903 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 17904 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 17905 # In both cases, we have to default to `cp -p'. 17906 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 17907 as_ln_s='cp -p' 17908 elif ln conf$$.file conf$$ 2>/dev/null; then 17909 as_ln_s=ln 17910 else 17911 as_ln_s='cp -p' 17912 fi 17913 else 17914 as_ln_s='cp -p' 17915 fi 17916 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 17917 rmdir conf$$.dir 2>/dev/null 17918 17919 17920 # as_fn_mkdir_p 17921 # ------------- 17922 # Create "$as_dir" as a directory, including parents if necessary. 17923 as_fn_mkdir_p () 17924 { 17925 17926 case $as_dir in #( 17927 -*) as_dir=./$as_dir;; 17928 esac 17929 test -d "$as_dir" || eval $as_mkdir_p || { 17930 as_dirs= 17931 while :; do 17932 case $as_dir in #( 17933 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 17934 *) as_qdir=$as_dir;; 17935 esac 17936 as_dirs="'$as_qdir' $as_dirs" 17937 as_dir=`$as_dirname -- "$as_dir" || 17938 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17939 X"$as_dir" : 'X\(//\)[^/]' \| \ 17940 X"$as_dir" : 'X\(//\)$' \| \ 17941 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 17942 $as_echo X"$as_dir" | 17943 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17944 s//\1/ 17945 q 17946 } 17947 /^X\(\/\/\)[^/].*/{ 17948 s//\1/ 17949 q 17950 } 17951 /^X\(\/\/\)$/{ 17952 s//\1/ 17953 q 17954 } 17955 /^X\(\/\).*/{ 17956 s//\1/ 17957 q 17958 } 17959 s/.*/./; q'` 17960 test -d "$as_dir" && break 17961 done 17962 test -z "$as_dirs" || eval "mkdir $as_dirs" 17963 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 17964 17965 17966 } # as_fn_mkdir_p 17967 if mkdir -p . 2>/dev/null; then 17968 as_mkdir_p='mkdir -p "$as_dir"' 17969 else 17970 test -d ./-p && rmdir ./-p 17971 as_mkdir_p=false 17972 fi 17973 17974 if test -x / >/dev/null 2>&1; then 17975 as_test_x='test -x' 17976 else 17977 if ls -dL / >/dev/null 2>&1; then 17978 as_ls_L_option=L 17979 else 17980 as_ls_L_option= 17981 fi 17982 as_test_x=' 17983 eval sh -c '\'' 17984 if test -d "$1"; then 17985 test -d "$1/."; 17986 else 17987 case $1 in #( 17988 -*)set "./$1";; 17989 esac; 17990 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 17991 ???[sx]*):;;*)false;;esac;fi 17992 '\'' sh 17993 ' 17994 fi 17995 as_executable_p=$as_test_x 17996 17997 # Sed expression to map a string onto a valid CPP name. 17998 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 17999 18000 # Sed expression to map a string onto a valid variable name. 18001 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 18002 18003 18004 exec 6>&1 18005 ## ----------------------------------- ## 18006 ## Main body of $CONFIG_STATUS script. ## 18007 ## ----------------------------------- ## 18008 _ASEOF 18009 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 18010 18011 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18012 # Save the log message, to keep $0 and so on meaningful, and to 18013 # report actual input values of CONFIG_FILES etc. instead of their 18014 # values after options handling. 18015 ac_log=" 18016 This file was extended by libxkbfile $as_me 1.0.8, which was 18017 generated by GNU Autoconf 2.68. Invocation command line was 18018 18019 CONFIG_FILES = $CONFIG_FILES 18020 CONFIG_HEADERS = $CONFIG_HEADERS 18021 CONFIG_LINKS = $CONFIG_LINKS 18022 CONFIG_COMMANDS = $CONFIG_COMMANDS 18023 $ $0 $@ 18024 18025 on `(hostname || uname -n) 2>/dev/null | sed 1q` 18026 " 18027 18028 _ACEOF 18029 18030 case $ac_config_files in *" 18031 "*) set x $ac_config_files; shift; ac_config_files=$*;; 18032 esac 18033 18034 case $ac_config_headers in *" 18035 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 18036 esac 18037 18038 18039 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18040 # Files that config.status was made for. 18041 config_files="$ac_config_files" 18042 config_headers="$ac_config_headers" 18043 config_commands="$ac_config_commands" 18044 18045 _ACEOF 18046 18047 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18048 ac_cs_usage="\ 18049 \`$as_me' instantiates files and other configuration actions 18050 from templates according to the current configuration. Unless the files 18051 and actions are specified as TAGs, all are instantiated by default. 18052 18053 Usage: $0 [OPTION]... [TAG]... 18054 18055 -h, --help print this help, then exit 18056 -V, --version print version number and configuration settings, then exit 18057 --config print configuration, then exit 18058 -q, --quiet, --silent 18059 do not print progress messages 18060 -d, --debug don't remove temporary files 18061 --recheck update $as_me by reconfiguring in the same conditions 18062 --file=FILE[:TEMPLATE] 18063 instantiate the configuration file FILE 18064 --header=FILE[:TEMPLATE] 18065 instantiate the configuration header FILE 18066 18067 Configuration files: 18068 $config_files 18069 18070 Configuration headers: 18071 $config_headers 18072 18073 Configuration commands: 18074 $config_commands 18075 18076 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 18077 18078 _ACEOF 18079 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18080 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 18081 ac_cs_version="\\ 18082 libxkbfile config.status 1.0.8 18083 configured by $0, generated by GNU Autoconf 2.68, 18084 with options \\"\$ac_cs_config\\" 18085 18086 Copyright (C) 2010 Free Software Foundation, Inc. 18087 This config.status script is free software; the Free Software Foundation 18088 gives unlimited permission to copy, distribute and modify it." 18089 18090 ac_pwd='$ac_pwd' 18091 srcdir='$srcdir' 18092 INSTALL='$INSTALL' 18093 MKDIR_P='$MKDIR_P' 18094 AWK='$AWK' 18095 test -n "\$AWK" || AWK=awk 18096 _ACEOF 18097 18098 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18099 # The default lists apply if the user does not specify any file. 18100 ac_need_defaults=: 18101 while test $# != 0 18102 do 18103 case $1 in 18104 --*=?*) 18105 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18106 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 18107 ac_shift=: 18108 ;; 18109 --*=) 18110 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18111 ac_optarg= 18112 ac_shift=: 18113 ;; 18114 *) 18115 ac_option=$1 18116 ac_optarg=$2 18117 ac_shift=shift 18118 ;; 18119 esac 18120 18121 case $ac_option in 18122 # Handling of the options. 18123 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 18124 ac_cs_recheck=: ;; 18125 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 18126 $as_echo "$ac_cs_version"; exit ;; 18127 --config | --confi | --conf | --con | --co | --c ) 18128 $as_echo "$ac_cs_config"; exit ;; 18129 --debug | --debu | --deb | --de | --d | -d ) 18130 debug=: ;; 18131 --file | --fil | --fi | --f ) 18132 $ac_shift 18133 case $ac_optarg in 18134 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18135 '') as_fn_error $? "missing file argument" ;; 18136 esac 18137 as_fn_append CONFIG_FILES " '$ac_optarg'" 18138 ac_need_defaults=false;; 18139 --header | --heade | --head | --hea ) 18140 $ac_shift 18141 case $ac_optarg in 18142 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18143 esac 18144 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 18145 ac_need_defaults=false;; 18146 --he | --h) 18147 # Conflict between --help and --header 18148 as_fn_error $? "ambiguous option: \`$1' 18149 Try \`$0 --help' for more information.";; 18150 --help | --hel | -h ) 18151 $as_echo "$ac_cs_usage"; exit ;; 18152 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 18153 | -silent | --silent | --silen | --sile | --sil | --si | --s) 18154 ac_cs_silent=: ;; 18155 18156 # This is an error. 18157 -*) as_fn_error $? "unrecognized option: \`$1' 18158 Try \`$0 --help' for more information." ;; 18159 18160 *) as_fn_append ac_config_targets " $1" 18161 ac_need_defaults=false ;; 18162 18163 esac 18164 shift 18165 done 18166 18167 ac_configure_extra_args= 18168 18169 if $ac_cs_silent; then 18170 exec 6>/dev/null 18171 ac_configure_extra_args="$ac_configure_extra_args --silent" 18172 fi 18173 18174 _ACEOF 18175 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18176 if \$ac_cs_recheck; then 18177 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 18178 shift 18179 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 18180 CONFIG_SHELL='$SHELL' 18181 export CONFIG_SHELL 18182 exec "\$@" 18183 fi 18184 18185 _ACEOF 18186 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18187 exec 5>>config.log 18188 { 18189 echo 18190 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 18191 ## Running $as_me. ## 18192 _ASBOX 18193 $as_echo "$ac_log" 18194 } >&5 18195 18196 _ACEOF 18197 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18198 # 18199 # INIT-COMMANDS 18200 # 18201 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 18202 18203 18204 # The HP-UX ksh and POSIX shell print the target directory to stdout 18205 # if CDPATH is set. 18206 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18207 18208 sed_quote_subst='$sed_quote_subst' 18209 double_quote_subst='$double_quote_subst' 18210 delay_variable_subst='$delay_variable_subst' 18211 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 18212 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 18213 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 18214 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 18215 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 18216 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 18217 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 18218 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 18219 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 18220 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 18221 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 18222 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 18223 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 18224 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 18225 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 18226 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 18227 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 18228 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 18229 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 18230 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 18231 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 18232 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 18233 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 18234 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 18235 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 18236 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 18237 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 18238 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 18239 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 18240 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 18241 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 18242 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 18243 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 18244 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 18245 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 18246 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 18247 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 18248 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 18249 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 18250 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 18251 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 18252 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 18253 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 18254 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 18255 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18256 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18257 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 18258 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 18259 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 18260 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 18261 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 18262 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 18263 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 18264 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 18265 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 18266 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"`' 18267 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 18268 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 18269 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 18270 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 18271 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 18272 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 18273 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 18274 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 18275 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 18276 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 18277 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 18278 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 18279 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 18280 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 18281 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 18282 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 18283 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 18284 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 18285 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18286 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 18287 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 18288 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 18289 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 18290 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 18291 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 18292 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18293 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 18294 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18295 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 18296 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18297 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 18298 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 18299 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 18300 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 18301 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 18302 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 18303 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 18304 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 18305 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 18306 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 18307 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 18308 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 18309 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 18310 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 18311 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 18312 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 18313 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 18314 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 18315 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 18316 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 18317 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 18318 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 18319 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 18320 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 18321 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 18322 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 18323 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 18324 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 18325 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 18326 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 18327 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 18328 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18329 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18330 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 18331 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 18332 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 18333 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 18334 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 18335 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 18336 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 18337 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 18338 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 18339 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 18340 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 18341 18342 LTCC='$LTCC' 18343 LTCFLAGS='$LTCFLAGS' 18344 compiler='$compiler_DEFAULT' 18345 18346 # A function that is used when there is no print builtin or printf. 18347 func_fallback_echo () 18348 { 18349 eval 'cat <<_LTECHO_EOF 18350 \$1 18351 _LTECHO_EOF' 18352 } 18353 18354 # Quote evaled strings. 18355 for var in SHELL \ 18356 ECHO \ 18357 SED \ 18358 GREP \ 18359 EGREP \ 18360 FGREP \ 18361 LD \ 18362 NM \ 18363 LN_S \ 18364 lt_SP2NL \ 18365 lt_NL2SP \ 18366 reload_flag \ 18367 OBJDUMP \ 18368 deplibs_check_method \ 18369 file_magic_cmd \ 18370 file_magic_glob \ 18371 want_nocaseglob \ 18372 DLLTOOL \ 18373 sharedlib_from_linklib_cmd \ 18374 AR \ 18375 AR_FLAGS \ 18376 archiver_list_spec \ 18377 STRIP \ 18378 RANLIB \ 18379 CC \ 18380 CFLAGS \ 18381 compiler \ 18382 lt_cv_sys_global_symbol_pipe \ 18383 lt_cv_sys_global_symbol_to_cdecl \ 18384 lt_cv_sys_global_symbol_to_c_name_address \ 18385 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 18386 nm_file_list_spec \ 18387 lt_prog_compiler_no_builtin_flag \ 18388 lt_prog_compiler_pic \ 18389 lt_prog_compiler_wl \ 18390 lt_prog_compiler_static \ 18391 lt_cv_prog_compiler_c_o \ 18392 need_locks \ 18393 MANIFEST_TOOL \ 18394 DSYMUTIL \ 18395 NMEDIT \ 18396 LIPO \ 18397 OTOOL \ 18398 OTOOL64 \ 18399 shrext_cmds \ 18400 export_dynamic_flag_spec \ 18401 whole_archive_flag_spec \ 18402 compiler_needs_object \ 18403 with_gnu_ld \ 18404 allow_undefined_flag \ 18405 no_undefined_flag \ 18406 hardcode_libdir_flag_spec \ 18407 hardcode_libdir_flag_spec_ld \ 18408 hardcode_libdir_separator \ 18409 exclude_expsyms \ 18410 include_expsyms \ 18411 file_list_spec \ 18412 variables_saved_for_relink \ 18413 libname_spec \ 18414 library_names_spec \ 18415 soname_spec \ 18416 install_override_mode \ 18417 finish_eval \ 18418 old_striplib \ 18419 striplib; do 18420 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18421 *[\\\\\\\`\\"\\\$]*) 18422 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 18423 ;; 18424 *) 18425 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18426 ;; 18427 esac 18428 done 18429 18430 # Double-quote double-evaled strings. 18431 for var in reload_cmds \ 18432 old_postinstall_cmds \ 18433 old_postuninstall_cmds \ 18434 old_archive_cmds \ 18435 extract_expsyms_cmds \ 18436 old_archive_from_new_cmds \ 18437 old_archive_from_expsyms_cmds \ 18438 archive_cmds \ 18439 archive_expsym_cmds \ 18440 module_cmds \ 18441 module_expsym_cmds \ 18442 export_symbols_cmds \ 18443 prelink_cmds \ 18444 postlink_cmds \ 18445 postinstall_cmds \ 18446 postuninstall_cmds \ 18447 finish_cmds \ 18448 sys_lib_search_path_spec \ 18449 sys_lib_dlsearch_path_spec; do 18450 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18451 *[\\\\\\\`\\"\\\$]*) 18452 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 18453 ;; 18454 *) 18455 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18456 ;; 18457 esac 18458 done 18459 18460 ac_aux_dir='$ac_aux_dir' 18461 xsi_shell='$xsi_shell' 18462 lt_shell_append='$lt_shell_append' 18463 18464 # See if we are running on zsh, and set the options which allow our 18465 # commands through without removal of \ escapes INIT. 18466 if test -n "\${ZSH_VERSION+set}" ; then 18467 setopt NO_GLOB_SUBST 18468 fi 18469 18470 18471 PACKAGE='$PACKAGE' 18472 VERSION='$VERSION' 18473 TIMESTAMP='$TIMESTAMP' 18474 RM='$RM' 18475 ofile='$ofile' 18476 18477 18478 18479 18480 _ACEOF 18481 18482 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18483 18484 # Handling of arguments. 18485 for ac_config_target in $ac_config_targets 18486 do 18487 case $ac_config_target in 18488 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 18489 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 18490 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 18491 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 18492 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 18493 "xkbfile.pc") CONFIG_FILES="$CONFIG_FILES xkbfile.pc" ;; 18494 18495 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 18496 esac 18497 done 18498 18499 18500 # If the user did not use the arguments to specify the items to instantiate, 18501 # then the envvar interface is used. Set only those that are not. 18502 # We use the long form for the default assignment because of an extremely 18503 # bizarre bug on SunOS 4.1.3. 18504 if $ac_need_defaults; then 18505 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 18506 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 18507 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 18508 fi 18509 18510 # Have a temporary directory for convenience. Make it in the build tree 18511 # simply because there is no reason against having it here, and in addition, 18512 # creating and moving files from /tmp can sometimes cause problems. 18513 # Hook for its removal unless debugging. 18514 # Note that there is a small window in which the directory will not be cleaned: 18515 # after its creation but before its name has been assigned to `$tmp'. 18516 $debug || 18517 { 18518 tmp= ac_tmp= 18519 trap 'exit_status=$? 18520 : "${ac_tmp:=$tmp}" 18521 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 18522 ' 0 18523 trap 'as_fn_exit 1' 1 2 13 15 18524 } 18525 # Create a (secure) tmp directory for tmp files. 18526 18527 { 18528 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 18529 test -d "$tmp" 18530 } || 18531 { 18532 tmp=./conf$$-$RANDOM 18533 (umask 077 && mkdir "$tmp") 18534 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 18535 ac_tmp=$tmp 18536 18537 # Set up the scripts for CONFIG_FILES section. 18538 # No need to generate them if there are no CONFIG_FILES. 18539 # This happens for instance with `./config.status config.h'. 18540 if test -n "$CONFIG_FILES"; then 18541 18542 18543 ac_cr=`echo X | tr X '\015'` 18544 # On cygwin, bash can eat \r inside `` if the user requested igncr. 18545 # But we know of no other shell where ac_cr would be empty at this 18546 # point, so we can use a bashism as a fallback. 18547 if test "x$ac_cr" = x; then 18548 eval ac_cr=\$\'\\r\' 18549 fi 18550 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 18551 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 18552 ac_cs_awk_cr='\\r' 18553 else 18554 ac_cs_awk_cr=$ac_cr 18555 fi 18556 18557 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 18558 _ACEOF 18559 18560 18561 { 18562 echo "cat >conf$$subs.awk <<_ACEOF" && 18563 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 18564 echo "_ACEOF" 18565 } >conf$$subs.sh || 18566 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18567 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 18568 ac_delim='%!_!# ' 18569 for ac_last_try in false false false false false :; do 18570 . ./conf$$subs.sh || 18571 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18572 18573 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 18574 if test $ac_delim_n = $ac_delim_num; then 18575 break 18576 elif $ac_last_try; then 18577 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18578 else 18579 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18580 fi 18581 done 18582 rm -f conf$$subs.sh 18583 18584 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18585 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 18586 _ACEOF 18587 sed -n ' 18588 h 18589 s/^/S["/; s/!.*/"]=/ 18590 p 18591 g 18592 s/^[^!]*!// 18593 :repl 18594 t repl 18595 s/'"$ac_delim"'$// 18596 t delim 18597 :nl 18598 h 18599 s/\(.\{148\}\)..*/\1/ 18600 t more1 18601 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 18602 p 18603 n 18604 b repl 18605 :more1 18606 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18607 p 18608 g 18609 s/.\{148\}// 18610 t nl 18611 :delim 18612 h 18613 s/\(.\{148\}\)..*/\1/ 18614 t more2 18615 s/["\\]/\\&/g; s/^/"/; s/$/"/ 18616 p 18617 b 18618 :more2 18619 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18620 p 18621 g 18622 s/.\{148\}// 18623 t delim 18624 ' <conf$$subs.awk | sed ' 18625 /^[^""]/{ 18626 N 18627 s/\n// 18628 } 18629 ' >>$CONFIG_STATUS || ac_write_fail=1 18630 rm -f conf$$subs.awk 18631 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18632 _ACAWK 18633 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 18634 for (key in S) S_is_set[key] = 1 18635 FS = "" 18636 18637 } 18638 { 18639 line = $ 0 18640 nfields = split(line, field, "@") 18641 substed = 0 18642 len = length(field[1]) 18643 for (i = 2; i < nfields; i++) { 18644 key = field[i] 18645 keylen = length(key) 18646 if (S_is_set[key]) { 18647 value = S[key] 18648 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 18649 len += length(value) + length(field[++i]) 18650 substed = 1 18651 } else 18652 len += 1 + keylen 18653 } 18654 18655 print line 18656 } 18657 18658 _ACAWK 18659 _ACEOF 18660 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18661 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 18662 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 18663 else 18664 cat 18665 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 18666 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 18667 _ACEOF 18668 18669 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 18670 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 18671 # trailing colons and then remove the whole line if VPATH becomes empty 18672 # (actually we leave an empty line to preserve line numbers). 18673 if test "x$srcdir" = x.; then 18674 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 18675 h 18676 s/// 18677 s/^/:/ 18678 s/[ ]*$/:/ 18679 s/:\$(srcdir):/:/g 18680 s/:\${srcdir}:/:/g 18681 s/:@srcdir@:/:/g 18682 s/^:*// 18683 s/:*$// 18684 x 18685 s/\(=[ ]*\).*/\1/ 18686 G 18687 s/\n// 18688 s/^[^=]*=[ ]*$// 18689 }' 18690 fi 18691 18692 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18693 fi # test -n "$CONFIG_FILES" 18694 18695 # Set up the scripts for CONFIG_HEADERS section. 18696 # No need to generate them if there are no CONFIG_HEADERS. 18697 # This happens for instance with `./config.status Makefile'. 18698 if test -n "$CONFIG_HEADERS"; then 18699 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 18700 BEGIN { 18701 _ACEOF 18702 18703 # Transform confdefs.h into an awk script `defines.awk', embedded as 18704 # here-document in config.status, that substitutes the proper values into 18705 # config.h.in to produce config.h. 18706 18707 # Create a delimiter string that does not exist in confdefs.h, to ease 18708 # handling of long lines. 18709 ac_delim='%!_!# ' 18710 for ac_last_try in false false :; do 18711 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 18712 if test -z "$ac_tt"; then 18713 break 18714 elif $ac_last_try; then 18715 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 18716 else 18717 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18718 fi 18719 done 18720 18721 # For the awk script, D is an array of macro values keyed by name, 18722 # likewise P contains macro parameters if any. Preserve backslash 18723 # newline sequences. 18724 18725 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 18726 sed -n ' 18727 s/.\{148\}/&'"$ac_delim"'/g 18728 t rset 18729 :rset 18730 s/^[ ]*#[ ]*define[ ][ ]*/ / 18731 t def 18732 d 18733 :def 18734 s/\\$// 18735 t bsnl 18736 s/["\\]/\\&/g 18737 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18738 D["\1"]=" \3"/p 18739 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 18740 d 18741 :bsnl 18742 s/["\\]/\\&/g 18743 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18744 D["\1"]=" \3\\\\\\n"\\/p 18745 t cont 18746 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 18747 t cont 18748 d 18749 :cont 18750 n 18751 s/.\{148\}/&'"$ac_delim"'/g 18752 t clear 18753 :clear 18754 s/\\$// 18755 t bsnlc 18756 s/["\\]/\\&/g; s/^/"/; s/$/"/p 18757 d 18758 :bsnlc 18759 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 18760 b cont 18761 ' <confdefs.h | sed ' 18762 s/'"$ac_delim"'/"\\\ 18763 "/g' >>$CONFIG_STATUS || ac_write_fail=1 18764 18765 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18766 for (key in D) D_is_set[key] = 1 18767 FS = "" 18768 } 18769 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 18770 line = \$ 0 18771 split(line, arg, " ") 18772 if (arg[1] == "#") { 18773 defundef = arg[2] 18774 mac1 = arg[3] 18775 } else { 18776 defundef = substr(arg[1], 2) 18777 mac1 = arg[2] 18778 } 18779 split(mac1, mac2, "(") #) 18780 macro = mac2[1] 18781 prefix = substr(line, 1, index(line, defundef) - 1) 18782 if (D_is_set[macro]) { 18783 # Preserve the white space surrounding the "#". 18784 print prefix "define", macro P[macro] D[macro] 18785 next 18786 } else { 18787 # Replace #undef with comments. This is necessary, for example, 18788 # in the case of _POSIX_SOURCE, which is predefined and required 18789 # on some systems where configure will not decide to define it. 18790 if (defundef == "undef") { 18791 print "/*", prefix defundef, macro, "*/" 18792 next 18793 } 18794 } 18795 } 18796 { print } 18797 _ACAWK 18798 _ACEOF 18799 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18800 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 18801 fi # test -n "$CONFIG_HEADERS" 18802 18803 18804 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 18805 shift 18806 for ac_tag 18807 do 18808 case $ac_tag in 18809 :[FHLC]) ac_mode=$ac_tag; continue;; 18810 esac 18811 case $ac_mode$ac_tag in 18812 :[FHL]*:*);; 18813 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 18814 :[FH]-) ac_tag=-:-;; 18815 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 18816 esac 18817 ac_save_IFS=$IFS 18818 IFS=: 18819 set x $ac_tag 18820 IFS=$ac_save_IFS 18821 shift 18822 ac_file=$1 18823 shift 18824 18825 case $ac_mode in 18826 :L) ac_source=$1;; 18827 :[FH]) 18828 ac_file_inputs= 18829 for ac_f 18830 do 18831 case $ac_f in 18832 -) ac_f="$ac_tmp/stdin";; 18833 *) # Look for the file first in the build tree, then in the source tree 18834 # (if the path is not absolute). The absolute path cannot be DOS-style, 18835 # because $ac_f cannot contain `:'. 18836 test -f "$ac_f" || 18837 case $ac_f in 18838 [\\/$]*) false;; 18839 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 18840 esac || 18841 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 18842 esac 18843 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 18844 as_fn_append ac_file_inputs " '$ac_f'" 18845 done 18846 18847 # Let's still pretend it is `configure' which instantiates (i.e., don't 18848 # use $as_me), people would be surprised to read: 18849 # /* config.h. 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19387 need_locks=$lt_need_locks 19388 19389 # Manifest tool. 19390 MANIFEST_TOOL=$lt_MANIFEST_TOOL 19391 19392 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 19393 DSYMUTIL=$lt_DSYMUTIL 19394 19395 # Tool to change global to local symbols on Mac OS X. 19396 NMEDIT=$lt_NMEDIT 19397 19398 # Tool to manipulate fat objects and archives on Mac OS X. 19399 LIPO=$lt_LIPO 19400 19401 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 19402 OTOOL=$lt_OTOOL 19403 19404 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 19405 OTOOL64=$lt_OTOOL64 19406 19407 # Old archive suffix (normally "a"). 19408 libext=$libext 19409 19410 # Shared library suffix (normally ".so"). 19411 shrext_cmds=$lt_shrext_cmds 19412 19413 # The commands to extract the exported symbol list from a shared archive. 19414 extract_expsyms_cmds=$lt_extract_expsyms_cmds 19415 19416 # Variables whose values should be saved in libtool wrapper scripts and 19417 # restored at link time. 19418 variables_saved_for_relink=$lt_variables_saved_for_relink 19419 19420 # Do we need the "lib" prefix for modules? 19421 need_lib_prefix=$need_lib_prefix 19422 19423 # Do we need a version for libraries? 19424 need_version=$need_version 19425 19426 # Library versioning type. 19427 version_type=$version_type 19428 19429 # Shared library runtime path variable. 19430 runpath_var=$runpath_var 19431 19432 # Shared library path variable. 19433 shlibpath_var=$shlibpath_var 19434 19435 # Is shlibpath searched before the hard-coded library search path? 19436 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19437 19438 # Format of library name prefix. 19439 libname_spec=$lt_libname_spec 19440 19441 # List of archive names. First name is the real one, the rest are links. 19442 # The last name is the one that the linker finds with -lNAME 19443 library_names_spec=$lt_library_names_spec 19444 19445 # The coded name of the library, if different from the real name. 19446 soname_spec=$lt_soname_spec 19447 19448 # Permission mode override for installation of shared libraries. 19449 install_override_mode=$lt_install_override_mode 19450 19451 # Command to use after installation of a shared archive. 19452 postinstall_cmds=$lt_postinstall_cmds 19453 19454 # Command to use after uninstallation of a shared archive. 19455 postuninstall_cmds=$lt_postuninstall_cmds 19456 19457 # Commands used to finish a libtool library installation in a directory. 19458 finish_cmds=$lt_finish_cmds 19459 19460 # As "finish_cmds", except a single script fragment to be evaled but 19461 # not shown. 19462 finish_eval=$lt_finish_eval 19463 19464 # Whether we should hardcode library paths into libraries. 19465 hardcode_into_libs=$hardcode_into_libs 19466 19467 # Compile-time system search path for libraries. 19468 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19469 19470 # Run-time system search path for libraries. 19471 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19472 19473 # Whether dlopen is supported. 19474 dlopen_support=$enable_dlopen 19475 19476 # Whether dlopen of programs is supported. 19477 dlopen_self=$enable_dlopen_self 19478 19479 # Whether dlopen of statically linked programs is supported. 19480 dlopen_self_static=$enable_dlopen_self_static 19481 19482 # Commands to strip libraries. 19483 old_striplib=$lt_old_striplib 19484 striplib=$lt_striplib 19485 19486 19487 # The linker used to build libraries. 19488 LD=$lt_LD 19489 19490 # How to create reloadable object files. 19491 reload_flag=$lt_reload_flag 19492 reload_cmds=$lt_reload_cmds 19493 19494 # Commands used to build an old-style archive. 19495 old_archive_cmds=$lt_old_archive_cmds 19496 19497 # A language specific compiler. 19498 CC=$lt_compiler 19499 19500 # Is the compiler the GNU compiler? 19501 with_gcc=$GCC 19502 19503 # Compiler flag to turn off builtin functions. 19504 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 19505 19506 # Additional compiler flags for building library objects. 19507 pic_flag=$lt_lt_prog_compiler_pic 19508 19509 # How to pass a linker flag through the compiler. 19510 wl=$lt_lt_prog_compiler_wl 19511 19512 # Compiler flag to prevent dynamic linking. 19513 link_static_flag=$lt_lt_prog_compiler_static 19514 19515 # Does compiler simultaneously support -c and -o options? 19516 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 19517 19518 # Whether or not to add -lc for building shared libraries. 19519 build_libtool_need_lc=$archive_cmds_need_lc 19520 19521 # Whether or not to disallow shared libs when runtime libs are static. 19522 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 19523 19524 # Compiler flag to allow reflexive dlopens. 19525 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 19526 19527 # Compiler flag to generate shared objects directly from archives. 19528 whole_archive_flag_spec=$lt_whole_archive_flag_spec 19529 19530 # Whether the compiler copes with passing no objects directly. 19531 compiler_needs_object=$lt_compiler_needs_object 19532 19533 # Create an old-style archive from a shared archive. 19534 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 19535 19536 # Create a temporary old-style archive to link instead of a shared archive. 19537 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 19538 19539 # Commands used to build a shared archive. 19540 archive_cmds=$lt_archive_cmds 19541 archive_expsym_cmds=$lt_archive_expsym_cmds 19542 19543 # Commands used to build a loadable module if different from building 19544 # a shared archive. 19545 module_cmds=$lt_module_cmds 19546 module_expsym_cmds=$lt_module_expsym_cmds 19547 19548 # Whether we are building with GNU ld or not. 19549 with_gnu_ld=$lt_with_gnu_ld 19550 19551 # Flag that allows shared libraries with undefined symbols to be built. 19552 allow_undefined_flag=$lt_allow_undefined_flag 19553 19554 # Flag that enforces no undefined symbols. 19555 no_undefined_flag=$lt_no_undefined_flag 19556 19557 # Flag to hardcode \$libdir into a binary during linking. 19558 # This must work even if \$libdir does not exist 19559 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 19560 19561 # If ld is used when linking, flag to hardcode \$libdir into a binary 19562 # during linking. This must work even if \$libdir does not exist. 19563 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 19564 19565 # Whether we need a single "-rpath" flag with a separated argument. 19566 hardcode_libdir_separator=$lt_hardcode_libdir_separator 19567 19568 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19569 # DIR into the resulting binary. 19570 hardcode_direct=$hardcode_direct 19571 19572 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19573 # DIR into the resulting binary and the resulting library dependency is 19574 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19575 # library is relocated. 19576 hardcode_direct_absolute=$hardcode_direct_absolute 19577 19578 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19579 # into the resulting binary. 19580 hardcode_minus_L=$hardcode_minus_L 19581 19582 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19583 # into the resulting binary. 19584 hardcode_shlibpath_var=$hardcode_shlibpath_var 19585 19586 # Set to "yes" if building a shared library automatically hardcodes DIR 19587 # into the library and all subsequent libraries and executables linked 19588 # against it. 19589 hardcode_automatic=$hardcode_automatic 19590 19591 # Set to yes if linker adds runtime paths of dependent libraries 19592 # to runtime path list. 19593 inherit_rpath=$inherit_rpath 19594 19595 # Whether libtool must link a program against all its dependency libraries. 19596 link_all_deplibs=$link_all_deplibs 19597 19598 # Set to "yes" if exported symbols are required. 19599 always_export_symbols=$always_export_symbols 19600 19601 # The commands to list exported symbols. 19602 export_symbols_cmds=$lt_export_symbols_cmds 19603 19604 # Symbols that should not be listed in the preloaded symbols. 19605 exclude_expsyms=$lt_exclude_expsyms 19606 19607 # Symbols that must always be exported. 19608 include_expsyms=$lt_include_expsyms 19609 19610 # Commands necessary for linking programs (against libraries) with templates. 19611 prelink_cmds=$lt_prelink_cmds 19612 19613 # Commands necessary for finishing linking programs. 19614 postlink_cmds=$lt_postlink_cmds 19615 19616 # Specify filename containing input files. 19617 file_list_spec=$lt_file_list_spec 19618 19619 # How to hardcode a shared library path into an executable. 19620 hardcode_action=$hardcode_action 19621 19622 # ### END LIBTOOL CONFIG 19623 19624 _LT_EOF 19625 19626 case $host_os in 19627 aix3*) 19628 cat <<\_LT_EOF >> "$cfgfile" 19629 # AIX sometimes has problems with the GCC collect2 program. For some 19630 # reason, if we set the COLLECT_NAMES environment variable, the problems 19631 # vanish in a puff of smoke. 19632 if test "X${COLLECT_NAMES+set}" != Xset; then 19633 COLLECT_NAMES= 19634 export COLLECT_NAMES 19635 fi 19636 _LT_EOF 19637 ;; 19638 esac 19639 19640 19641 ltmain="$ac_aux_dir/ltmain.sh" 19642 19643 19644 # We use sed instead of cat because bash on DJGPP gets confused if 19645 # if finds mixed CR/LF and LF-only lines. Since sed operates in 19646 # text mode, it properly converts lines to CR/LF. This bash problem 19647 # is reportedly fixed, but why not run on old versions too? 19648 sed '$q' "$ltmain" >> "$cfgfile" \ 19649 || (rm -f "$cfgfile"; exit 1) 19650 19651 if test x"$xsi_shell" = xyes; then 19652 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 19653 func_dirname ()\ 19654 {\ 19655 \ case ${1} in\ 19656 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 19657 \ * ) func_dirname_result="${3}" ;;\ 19658 \ esac\ 19659 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 19660 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19661 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19662 test 0 -eq $? || _lt_function_replace_fail=: 19663 19664 19665 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 19666 func_basename ()\ 19667 {\ 19668 \ func_basename_result="${1##*/}"\ 19669 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 19670 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19671 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19672 test 0 -eq $? || _lt_function_replace_fail=: 19673 19674 19675 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 19676 func_dirname_and_basename ()\ 19677 {\ 19678 \ case ${1} in\ 19679 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 19680 \ * ) func_dirname_result="${3}" ;;\ 19681 \ esac\ 19682 \ func_basename_result="${1##*/}"\ 19683 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 19684 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19685 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19686 test 0 -eq $? || _lt_function_replace_fail=: 19687 19688 19689 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 19690 func_stripname ()\ 19691 {\ 19692 \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 19693 \ # positional parameters, so assign one to ordinary parameter first.\ 19694 \ func_stripname_result=${3}\ 19695 \ func_stripname_result=${func_stripname_result#"${1}"}\ 19696 \ func_stripname_result=${func_stripname_result%"${2}"}\ 19697 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 19698 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19699 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19700 test 0 -eq $? || _lt_function_replace_fail=: 19701 19702 19703 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 19704 func_split_long_opt ()\ 19705 {\ 19706 \ func_split_long_opt_name=${1%%=*}\ 19707 \ func_split_long_opt_arg=${1#*=}\ 19708 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 19709 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19710 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19711 test 0 -eq $? || _lt_function_replace_fail=: 19712 19713 19714 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 19715 func_split_short_opt ()\ 19716 {\ 19717 \ func_split_short_opt_arg=${1#??}\ 19718 \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 19719 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 19720 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19721 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19722 test 0 -eq $? || _lt_function_replace_fail=: 19723 19724 19725 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 19726 func_lo2o ()\ 19727 {\ 19728 \ case ${1} in\ 19729 \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 19730 \ *) func_lo2o_result=${1} ;;\ 19731 \ esac\ 19732 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 19733 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19734 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19735 test 0 -eq $? || _lt_function_replace_fail=: 19736 19737 19738 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 19739 func_xform ()\ 19740 {\ 19741 func_xform_result=${1%.*}.lo\ 19742 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 19743 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19744 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19745 test 0 -eq $? || _lt_function_replace_fail=: 19746 19747 19748 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 19749 func_arith ()\ 19750 {\ 19751 func_arith_result=$(( $* ))\ 19752 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 19753 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19754 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19755 test 0 -eq $? || _lt_function_replace_fail=: 19756 19757 19758 sed -e '/^func_len ()$/,/^} # func_len /c\ 19759 func_len ()\ 19760 {\ 19761 func_len_result=${#1}\ 19762 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 19763 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19764 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19765 test 0 -eq $? || _lt_function_replace_fail=: 19766 19767 fi 19768 19769 if test x"$lt_shell_append" = xyes; then 19770 sed -e '/^func_append ()$/,/^} # func_append /c\ 19771 func_append ()\ 19772 {\ 19773 eval "${1}+=\\${2}"\ 19774 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 19775 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19776 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19777 test 0 -eq $? || _lt_function_replace_fail=: 19778 19779 19780 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 19781 func_append_quoted ()\ 19782 {\ 19783 \ func_quote_for_eval "${2}"\ 19784 \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 19785 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 19786 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19787 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19788 test 0 -eq $? || _lt_function_replace_fail=: 19789 19790 19791 # Save a `func_append' function call where possible by direct use of '+=' 19792 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 19793 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19794 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19795 test 0 -eq $? || _lt_function_replace_fail=: 19796 else 19797 # Save a `func_append' function call even when '+=' is not available 19798 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 19799 && mv -f "$cfgfile.tmp" "$cfgfile" \ 19800 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 19801 test 0 -eq $? || _lt_function_replace_fail=: 19802 fi 19803 19804 if test x"$_lt_function_replace_fail" = x":"; then 19805 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 19806 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 19807 fi 19808 19809 19810 mv -f "$cfgfile" "$ofile" || 19811 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 19812 chmod +x "$ofile" 19813 19814 ;; 19815 19816 esac 19817 done # for ac_tag 19818 19819 19820 as_fn_exit 0 19821 _ACEOF 19822 ac_clean_files=$ac_clean_files_save 19823 19824 test $ac_write_fail = 0 || 19825 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 19826 19827 19828 # configure is writing to config.log, and then calls config.status. 19829 # config.status does its own redirection, appending to config.log. 19830 # Unfortunately, on DOS this fails, as config.log is still kept open 19831 # by configure, so config.status won't be able to write to it; its 19832 # output is simply discarded. So we exec the FD to /dev/null, 19833 # effectively closing config.log, so it can be properly (re)opened and 19834 # appended to by config.status. When coming back to configure, we 19835 # need to make the FD available again. 19836 if test "$no_create" != yes; then 19837 ac_cs_success=: 19838 ac_config_status_args= 19839 test "$silent" = yes && 19840 ac_config_status_args="$ac_config_status_args --quiet" 19841 exec 5>/dev/null 19842 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 19843 exec 5>>config.log 19844 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 19845 # would make configure fail if this is the last instruction. 19846 $ac_cs_success || as_fn_exit 1 19847 fi 19848 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 19849 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 19850 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 19851 fi 19852 19853
Indexes created Fri Apr 10 00:22:58 UTC 2026