configure revision 1.1.1.5
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.68 for xf86-video-mach64 6.9.4. 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=$as_suggested" as_lineno_2a=\$LINENO 175 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 176 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 177 test \$(( 1 + 1 )) = 2 || exit 1 178 179 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 180 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 181 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 182 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 183 PATH=/empty FPATH=/empty; export PATH FPATH 184 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 185 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 186 if (eval "$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='xf86-video-mach64' 573 PACKAGE_TARNAME='xf86-video-mach64' 574 PACKAGE_VERSION='6.9.4' 575 PACKAGE_STRING='xf86-video-mach64 6.9.4' 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 DRIVER_NAME 621 moduledir 622 XSERVER_LIBPCIACCESS_FALSE 623 XSERVER_LIBPCIACCESS_TRUE 624 PCIACCESS_LIBS 625 PCIACCESS_CFLAGS 626 USE_EXA_FALSE 627 USE_EXA_TRUE 628 XAA_FALSE 629 XAA_TRUE 630 ATIMISC_TV_OUT_FALSE 631 ATIMISC_TV_OUT_TRUE 632 ATIMISC_DGA_FALSE 633 ATIMISC_DGA_TRUE 634 ATIMISC_CPIO_FALSE 635 ATIMISC_CPIO_TRUE 636 DRI_LIBS 637 DRI_CFLAGS 638 DRI_FALSE 639 DRI_TRUE 640 HAVE_XEXTPROTO_71_FALSE 641 HAVE_XEXTPROTO_71_TRUE 642 XEXT_LIBS 643 XEXT_CFLAGS 644 XORG_LIBS 645 XORG_CFLAGS 646 OTOOL64 647 OTOOL 648 LIPO 649 NMEDIT 650 DSYMUTIL 651 MANIFEST_TOOL 652 RANLIB 653 ac_ct_AR 654 AR 655 DLLTOOL 656 OBJDUMP 657 LN_S 658 NM 659 ac_ct_DUMPBIN 660 DUMPBIN 661 LD 662 FGREP 663 LIBTOOL 664 AM_BACKSLASH 665 AM_DEFAULT_VERBOSITY 666 MAN_SUBSTS 667 XORG_MAN_PAGE 668 ADMIN_MAN_DIR 669 DRIVER_MAN_DIR 670 MISC_MAN_DIR 671 FILE_MAN_DIR 672 LIB_MAN_DIR 673 APP_MAN_DIR 674 ADMIN_MAN_SUFFIX 675 DRIVER_MAN_SUFFIX 676 MISC_MAN_SUFFIX 677 FILE_MAN_SUFFIX 678 LIB_MAN_SUFFIX 679 APP_MAN_SUFFIX 680 SED 681 host_os 682 host_vendor 683 host_cpu 684 host 685 build_os 686 build_vendor 687 build_cpu 688 build 689 INSTALL_CMD 690 PKG_CONFIG 691 CHANGELOG_CMD 692 STRICT_CFLAGS 693 CWARNFLAGS 694 BASE_CFLAGS 695 EGREP 696 GREP 697 CPP 698 am__fastdepCC_FALSE 699 am__fastdepCC_TRUE 700 CCDEPMODE 701 am__nodep 702 AMDEPBACKSLASH 703 AMDEP_FALSE 704 AMDEP_TRUE 705 am__quote 706 am__include 707 DEPDIR 708 OBJEXT 709 EXEEXT 710 ac_ct_CC 711 CPPFLAGS 712 LDFLAGS 713 CFLAGS 714 CC 715 MAINT 716 MAINTAINER_MODE_FALSE 717 MAINTAINER_MODE_TRUE 718 am__untar 719 am__tar 720 AMTAR 721 am__leading_dot 722 SET_MAKE 723 AWK 724 mkdir_p 725 MKDIR_P 726 INSTALL_STRIP_PROGRAM 727 STRIP 728 install_sh 729 MAKEINFO 730 AUTOHEADER 731 AUTOMAKE 732 AUTOCONF 733 ACLOCAL 734 VERSION 735 PACKAGE 736 CYGPATH_W 737 am__isrc 738 INSTALL_DATA 739 INSTALL_SCRIPT 740 INSTALL_PROGRAM 741 target_alias 742 host_alias 743 build_alias 744 LIBS 745 ECHO_T 746 ECHO_N 747 ECHO_C 748 DEFS 749 mandir 750 localedir 751 libdir 752 psdir 753 pdfdir 754 dvidir 755 htmldir 756 infodir 757 docdir 758 oldincludedir 759 includedir 760 localstatedir 761 sharedstatedir 762 sysconfdir 763 datadir 764 datarootdir 765 libexecdir 766 sbindir 767 bindir 768 program_transform_name 769 prefix 770 exec_prefix 771 PACKAGE_URL 772 PACKAGE_BUGREPORT 773 PACKAGE_STRING 774 PACKAGE_VERSION 775 PACKAGE_TARNAME 776 PACKAGE_NAME 777 PATH_SEPARATOR 778 SHELL' 779 ac_subst_files='' 780 ac_user_opts=' 781 enable_option_checking 782 enable_maintainer_mode 783 enable_dependency_tracking 784 enable_selective_werror 785 enable_strict_compilation 786 enable_silent_rules 787 enable_static 788 enable_shared 789 with_pic 790 enable_fast_install 791 with_gnu_ld 792 with_sysroot 793 enable_libtool_lock 794 with_xorg_module_dir 795 enable_dri 796 enable_exa 797 enable_xaa 798 ' 799 ac_precious_vars='build_alias 800 host_alias 801 target_alias 802 CC 803 CFLAGS 804 LDFLAGS 805 LIBS 806 CPPFLAGS 807 CPP 808 PKG_CONFIG 809 XORG_CFLAGS 810 XORG_LIBS 811 XEXT_CFLAGS 812 XEXT_LIBS 813 DRI_CFLAGS 814 DRI_LIBS 815 PCIACCESS_CFLAGS 816 PCIACCESS_LIBS' 817 818 819 # Initialize some variables set by options. 820 ac_init_help= 821 ac_init_version=false 822 ac_unrecognized_opts= 823 ac_unrecognized_sep= 824 # The variables have the same names as the options, with 825 # dashes changed to underlines. 826 cache_file=/dev/null 827 exec_prefix=NONE 828 no_create= 829 no_recursion= 830 prefix=NONE 831 program_prefix=NONE 832 program_suffix=NONE 833 program_transform_name=s,x,x, 834 silent= 835 site= 836 srcdir= 837 verbose= 838 x_includes=NONE 839 x_libraries=NONE 840 841 # Installation directory options. 842 # These are left unexpanded so users can "make install exec_prefix=/foo" 843 # and all the variables that are supposed to be based on exec_prefix 844 # by default will actually change. 845 # Use braces instead of parens because sh, perl, etc. also accept them. 846 # (The list follows the same order as the GNU Coding Standards.) 847 bindir='${exec_prefix}/bin' 848 sbindir='${exec_prefix}/sbin' 849 libexecdir='${exec_prefix}/libexec' 850 datarootdir='${prefix}/share' 851 datadir='${datarootdir}' 852 sysconfdir='${prefix}/etc' 853 sharedstatedir='${prefix}/com' 854 localstatedir='${prefix}/var' 855 includedir='${prefix}/include' 856 oldincludedir='/usr/include' 857 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 858 infodir='${datarootdir}/info' 859 htmldir='${docdir}' 860 dvidir='${docdir}' 861 pdfdir='${docdir}' 862 psdir='${docdir}' 863 libdir='${exec_prefix}/lib' 864 localedir='${datarootdir}/locale' 865 mandir='${datarootdir}/man' 866 867 ac_prev= 868 ac_dashdash= 869 for ac_option 870 do 871 # If the previous option needs an argument, assign it. 872 if test -n "$ac_prev"; then 873 eval $ac_prev=\$ac_option 874 ac_prev= 875 continue 876 fi 877 878 case $ac_option in 879 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 880 *=) ac_optarg= ;; 881 *) ac_optarg=yes ;; 882 esac 883 884 # Accept the important Cygnus configure options, so we can diagnose typos. 885 886 case $ac_dashdash$ac_option in 887 --) 888 ac_dashdash=yes ;; 889 890 -bindir | --bindir | --bindi | --bind | --bin | --bi) 891 ac_prev=bindir ;; 892 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 893 bindir=$ac_optarg ;; 894 895 -build | --build | --buil | --bui | --bu) 896 ac_prev=build_alias ;; 897 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 898 build_alias=$ac_optarg ;; 899 900 -cache-file | --cache-file | --cache-fil | --cache-fi \ 901 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 902 ac_prev=cache_file ;; 903 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 904 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 905 cache_file=$ac_optarg ;; 906 907 --config-cache | -C) 908 cache_file=config.cache ;; 909 910 -datadir | --datadir | --datadi | --datad) 911 ac_prev=datadir ;; 912 -datadir=* | --datadir=* | --datadi=* | --datad=*) 913 datadir=$ac_optarg ;; 914 915 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 916 | --dataroo | --dataro | --datar) 917 ac_prev=datarootdir ;; 918 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 919 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 920 datarootdir=$ac_optarg ;; 921 922 -disable-* | --disable-*) 923 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 924 # Reject names that are not valid shell variable names. 925 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 926 as_fn_error $? "invalid feature name: $ac_useropt" 927 ac_useropt_orig=$ac_useropt 928 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 929 case $ac_user_opts in 930 *" 931 "enable_$ac_useropt" 932 "*) ;; 933 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 934 ac_unrecognized_sep=', ';; 935 esac 936 eval enable_$ac_useropt=no ;; 937 938 -docdir | --docdir | --docdi | --doc | --do) 939 ac_prev=docdir ;; 940 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 941 docdir=$ac_optarg ;; 942 943 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 944 ac_prev=dvidir ;; 945 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 946 dvidir=$ac_optarg ;; 947 948 -enable-* | --enable-*) 949 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 950 # Reject names that are not valid shell variable names. 951 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 952 as_fn_error $? "invalid feature name: $ac_useropt" 953 ac_useropt_orig=$ac_useropt 954 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 955 case $ac_user_opts in 956 *" 957 "enable_$ac_useropt" 958 "*) ;; 959 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 960 ac_unrecognized_sep=', ';; 961 esac 962 eval enable_$ac_useropt=\$ac_optarg ;; 963 964 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 965 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 966 | --exec | --exe | --ex) 967 ac_prev=exec_prefix ;; 968 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 969 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 970 | --exec=* | --exe=* | --ex=*) 971 exec_prefix=$ac_optarg ;; 972 973 -gas | --gas | --ga | --g) 974 # Obsolete; use --with-gas. 975 with_gas=yes ;; 976 977 -help | --help | --hel | --he | -h) 978 ac_init_help=long ;; 979 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 980 ac_init_help=recursive ;; 981 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 982 ac_init_help=short ;; 983 984 -host | --host | --hos | --ho) 985 ac_prev=host_alias ;; 986 -host=* | --host=* | --hos=* | --ho=*) 987 host_alias=$ac_optarg ;; 988 989 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 990 ac_prev=htmldir ;; 991 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 992 | --ht=*) 993 htmldir=$ac_optarg ;; 994 995 -includedir | --includedir | --includedi | --included | --include \ 996 | --includ | --inclu | --incl | --inc) 997 ac_prev=includedir ;; 998 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 999 | --includ=* | --inclu=* | --incl=* | --inc=*) 1000 includedir=$ac_optarg ;; 1001 1002 -infodir | --infodir | --infodi | --infod | --info | --inf) 1003 ac_prev=infodir ;; 1004 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 1005 infodir=$ac_optarg ;; 1006 1007 -libdir | --libdir | --libdi | --libd) 1008 ac_prev=libdir ;; 1009 -libdir=* | --libdir=* | --libdi=* | --libd=*) 1010 libdir=$ac_optarg ;; 1011 1012 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 1013 | --libexe | --libex | --libe) 1014 ac_prev=libexecdir ;; 1015 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 1016 | --libexe=* | --libex=* | --libe=*) 1017 libexecdir=$ac_optarg ;; 1018 1019 -localedir | --localedir | --localedi | --localed | --locale) 1020 ac_prev=localedir ;; 1021 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 1022 localedir=$ac_optarg ;; 1023 1024 -localstatedir | --localstatedir | --localstatedi | --localstated \ 1025 | --localstate | --localstat | --localsta | --localst | --locals) 1026 ac_prev=localstatedir ;; 1027 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 1028 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 1029 localstatedir=$ac_optarg ;; 1030 1031 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 1032 ac_prev=mandir ;; 1033 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 1034 mandir=$ac_optarg ;; 1035 1036 -nfp | --nfp | --nf) 1037 # Obsolete; use --without-fp. 1038 with_fp=no ;; 1039 1040 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 1041 | --no-cr | --no-c | -n) 1042 no_create=yes ;; 1043 1044 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 1045 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 1046 no_recursion=yes ;; 1047 1048 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 1049 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 1050 | --oldin | --oldi | --old | --ol | --o) 1051 ac_prev=oldincludedir ;; 1052 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 1053 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 1054 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 1055 oldincludedir=$ac_optarg ;; 1056 1057 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 1058 ac_prev=prefix ;; 1059 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 1060 prefix=$ac_optarg ;; 1061 1062 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 1063 | --program-pre | --program-pr | --program-p) 1064 ac_prev=program_prefix ;; 1065 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 1066 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 1067 program_prefix=$ac_optarg ;; 1068 1069 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 1070 | --program-suf | --program-su | --program-s) 1071 ac_prev=program_suffix ;; 1072 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 1073 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 1074 program_suffix=$ac_optarg ;; 1075 1076 -program-transform-name | --program-transform-name \ 1077 | --program-transform-nam | --program-transform-na \ 1078 | --program-transform-n | --program-transform- \ 1079 | --program-transform | --program-transfor \ 1080 | --program-transfo | --program-transf \ 1081 | --program-trans | --program-tran \ 1082 | --progr-tra | --program-tr | --program-t) 1083 ac_prev=program_transform_name ;; 1084 -program-transform-name=* | --program-transform-name=* \ 1085 | --program-transform-nam=* | --program-transform-na=* \ 1086 | --program-transform-n=* | --program-transform-=* \ 1087 | --program-transform=* | --program-transfor=* \ 1088 | --program-transfo=* | --program-transf=* \ 1089 | --program-trans=* | --program-tran=* \ 1090 | --progr-tra=* | --program-tr=* | --program-t=*) 1091 program_transform_name=$ac_optarg ;; 1092 1093 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 1094 ac_prev=pdfdir ;; 1095 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 1096 pdfdir=$ac_optarg ;; 1097 1098 -psdir | --psdir | --psdi | --psd | --ps) 1099 ac_prev=psdir ;; 1100 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 1101 psdir=$ac_optarg ;; 1102 1103 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1104 | -silent | --silent | --silen | --sile | --sil) 1105 silent=yes ;; 1106 1107 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1108 ac_prev=sbindir ;; 1109 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 1110 | --sbi=* | --sb=*) 1111 sbindir=$ac_optarg ;; 1112 1113 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 1114 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 1115 | --sharedst | --shareds | --shared | --share | --shar \ 1116 | --sha | --sh) 1117 ac_prev=sharedstatedir ;; 1118 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 1119 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 1120 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 1121 | --sha=* | --sh=*) 1122 sharedstatedir=$ac_optarg ;; 1123 1124 -site | --site | --sit) 1125 ac_prev=site ;; 1126 -site=* | --site=* | --sit=*) 1127 site=$ac_optarg ;; 1128 1129 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 1130 ac_prev=srcdir ;; 1131 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 1132 srcdir=$ac_optarg ;; 1133 1134 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 1135 | --syscon | --sysco | --sysc | --sys | --sy) 1136 ac_prev=sysconfdir ;; 1137 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 1138 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 1139 sysconfdir=$ac_optarg ;; 1140 1141 -target | --target | --targe | --targ | --tar | --ta | --t) 1142 ac_prev=target_alias ;; 1143 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1144 target_alias=$ac_optarg ;; 1145 1146 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1147 verbose=yes ;; 1148 1149 -version | --version | --versio | --versi | --vers | -V) 1150 ac_init_version=: ;; 1151 1152 -with-* | --with-*) 1153 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1154 # Reject names that are not valid shell variable names. 1155 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1156 as_fn_error $? "invalid package name: $ac_useropt" 1157 ac_useropt_orig=$ac_useropt 1158 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1159 case $ac_user_opts in 1160 *" 1161 "with_$ac_useropt" 1162 "*) ;; 1163 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1164 ac_unrecognized_sep=', ';; 1165 esac 1166 eval with_$ac_useropt=\$ac_optarg ;; 1167 1168 -without-* | --without-*) 1169 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1170 # Reject names that are not valid shell variable names. 1171 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1172 as_fn_error $? "invalid package name: $ac_useropt" 1173 ac_useropt_orig=$ac_useropt 1174 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1175 case $ac_user_opts in 1176 *" 1177 "with_$ac_useropt" 1178 "*) ;; 1179 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1180 ac_unrecognized_sep=', ';; 1181 esac 1182 eval with_$ac_useropt=no ;; 1183 1184 --x) 1185 # Obsolete; use --with-x. 1186 with_x=yes ;; 1187 1188 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1189 | --x-incl | --x-inc | --x-in | --x-i) 1190 ac_prev=x_includes ;; 1191 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1192 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1193 x_includes=$ac_optarg ;; 1194 1195 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1196 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1197 ac_prev=x_libraries ;; 1198 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1199 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1200 x_libraries=$ac_optarg ;; 1201 1202 -*) as_fn_error $? "unrecognized option: \`$ac_option' 1203 Try \`$0 --help' for more information" 1204 ;; 1205 1206 *=*) 1207 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1208 # Reject names that are not valid shell variable names. 1209 case $ac_envvar in #( 1210 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1211 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; 1212 esac 1213 eval $ac_envvar=\$ac_optarg 1214 export $ac_envvar ;; 1215 1216 *) 1217 # FIXME: should be removed in autoconf 3.0. 1218 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1219 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1220 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1221 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" 1222 ;; 1223 1224 esac 1225 done 1226 1227 if test -n "$ac_prev"; then 1228 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1229 as_fn_error $? "missing argument to $ac_option" 1230 fi 1231 1232 if test -n "$ac_unrecognized_opts"; then 1233 case $enable_option_checking in 1234 no) ;; 1235 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1236 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1237 esac 1238 fi 1239 1240 # Check all directory arguments for consistency. 1241 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1242 datadir sysconfdir sharedstatedir localstatedir includedir \ 1243 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1244 libdir localedir mandir 1245 do 1246 eval ac_val=\$$ac_var 1247 # Remove trailing slashes. 1248 case $ac_val in 1249 */ ) 1250 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1251 eval $ac_var=\$ac_val;; 1252 esac 1253 # Be sure to have absolute directory names. 1254 case $ac_val in 1255 [\\/$]* | ?:[\\/]* ) continue;; 1256 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1257 esac 1258 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" 1259 done 1260 1261 # There might be people who depend on the old broken behavior: `$host' 1262 # used to hold the argument of --host etc. 1263 # FIXME: To remove some day. 1264 build=$build_alias 1265 host=$host_alias 1266 target=$target_alias 1267 1268 # FIXME: To remove some day. 1269 if test "x$host_alias" != x; then 1270 if test "x$build_alias" = x; then 1271 cross_compiling=maybe 1272 $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host. 1273 If a cross compiler is detected then cross compile mode will be used" >&2 1274 elif test "x$build_alias" != "x$host_alias"; then 1275 cross_compiling=yes 1276 fi 1277 fi 1278 1279 ac_tool_prefix= 1280 test -n "$host_alias" && ac_tool_prefix=$host_alias- 1281 1282 test "$silent" = yes && exec 6>/dev/null 1283 1284 1285 ac_pwd=`pwd` && test -n "$ac_pwd" && 1286 ac_ls_di=`ls -di .` && 1287 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1288 as_fn_error $? "working directory cannot be determined" 1289 test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1290 as_fn_error $? "pwd does not report name of working directory" 1291 1292 1293 # Find the source files, if location was not specified. 1294 if test -z "$srcdir"; then 1295 ac_srcdir_defaulted=yes 1296 # Try the directory containing this script, then the parent directory. 1297 ac_confdir=`$as_dirname -- "$as_myself" || 1298 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1299 X"$as_myself" : 'X\(//\)[^/]' \| \ 1300 X"$as_myself" : 'X\(//\)$' \| \ 1301 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1302 $as_echo X"$as_myself" | 1303 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1304 s//\1/ 1305 q 1306 } 1307 /^X\(\/\/\)[^/].*/{ 1308 s//\1/ 1309 q 1310 } 1311 /^X\(\/\/\)$/{ 1312 s//\1/ 1313 q 1314 } 1315 /^X\(\/\).*/{ 1316 s//\1/ 1317 q 1318 } 1319 s/.*/./; q'` 1320 srcdir=$ac_confdir 1321 if test ! -r "$srcdir/$ac_unique_file"; then 1322 srcdir=.. 1323 fi 1324 else 1325 ac_srcdir_defaulted=no 1326 fi 1327 if test ! -r "$srcdir/$ac_unique_file"; then 1328 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1329 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" 1330 fi 1331 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1332 ac_abs_confdir=`( 1333 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" 1334 pwd)` 1335 # When building in place, set srcdir=. 1336 if test "$ac_abs_confdir" = "$ac_pwd"; then 1337 srcdir=. 1338 fi 1339 # Remove unnecessary trailing slashes from srcdir. 1340 # Double slashes in file names in object file debugging info 1341 # mess up M-x gdb in Emacs. 1342 case $srcdir in 1343 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1344 esac 1345 for ac_var in $ac_precious_vars; do 1346 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1347 eval ac_env_${ac_var}_value=\$${ac_var} 1348 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1349 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1350 done 1351 1352 # 1353 # Report the --help message. 1354 # 1355 if test "$ac_init_help" = "long"; then 1356 # Omit some internal or obsolete options to make the list less imposing. 1357 # This message is too long to be a string in the A/UX 3.1 sh. 1358 cat <<_ACEOF 1359 \`configure' configures xf86-video-mach64 6.9.4 to adapt to many kinds of systems. 1360 1361 Usage: $0 [OPTION]... [VAR=VALUE]... 1362 1363 To assign environment variables (e.g., CC, CFLAGS...), specify them as 1364 VAR=VALUE. See below for descriptions of some of the useful variables. 1365 1366 Defaults for the options are specified in brackets. 1367 1368 Configuration: 1369 -h, --help display this help and exit 1370 --help=short display options specific to this package 1371 --help=recursive display the short help of all the included packages 1372 -V, --version display version information and exit 1373 -q, --quiet, --silent do not print \`checking ...' messages 1374 --cache-file=FILE cache test results in FILE [disabled] 1375 -C, --config-cache alias for \`--cache-file=config.cache' 1376 -n, --no-create do not create output files 1377 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1378 1379 Installation directories: 1380 --prefix=PREFIX install architecture-independent files in PREFIX 1381 [$ac_default_prefix] 1382 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1383 [PREFIX] 1384 1385 By default, \`make install' will install all the files in 1386 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1387 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1388 for instance \`--prefix=\$HOME'. 1389 1390 For better control, use the options below. 1391 1392 Fine tuning of the installation directories: 1393 --bindir=DIR user executables [EPREFIX/bin] 1394 --sbindir=DIR system admin executables [EPREFIX/sbin] 1395 --libexecdir=DIR program executables [EPREFIX/libexec] 1396 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1397 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1398 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1399 --libdir=DIR object code libraries [EPREFIX/lib] 1400 --includedir=DIR C header files [PREFIX/include] 1401 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1402 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1403 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1404 --infodir=DIR info documentation [DATAROOTDIR/info] 1405 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1406 --mandir=DIR man documentation [DATAROOTDIR/man] 1407 --docdir=DIR documentation root 1408 [DATAROOTDIR/doc/xf86-video-mach64] 1409 --htmldir=DIR html documentation [DOCDIR] 1410 --dvidir=DIR dvi documentation [DOCDIR] 1411 --pdfdir=DIR pdf documentation [DOCDIR] 1412 --psdir=DIR ps documentation [DOCDIR] 1413 _ACEOF 1414 1415 cat <<\_ACEOF 1416 1417 Program names: 1418 --program-prefix=PREFIX prepend PREFIX to installed program names 1419 --program-suffix=SUFFIX append SUFFIX to installed program names 1420 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1421 1422 System types: 1423 --build=BUILD configure for building on BUILD [guessed] 1424 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1425 _ACEOF 1426 fi 1427 1428 if test -n "$ac_init_help"; then 1429 case $ac_init_help in 1430 short | recursive ) echo "Configuration of xf86-video-mach64 6.9.4:";; 1431 esac 1432 cat <<\_ACEOF 1433 1434 Optional Features: 1435 --disable-option-checking ignore unrecognized --enable/--with options 1436 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1437 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1438 --enable-maintainer-mode enable make rules and dependencies not useful 1439 (and sometimes confusing) to the casual installer 1440 --disable-dependency-tracking speeds up one-time build 1441 --enable-dependency-tracking do not reject slow dependency extractors 1442 --disable-selective-werror 1443 Turn off selective compiler errors. (default: 1444 enabled) 1445 --enable-strict-compilation 1446 Enable all warnings from compiler and make them 1447 errors (default: disabled) 1448 --enable-silent-rules less verbose build output (undo: `make V=1') 1449 --disable-silent-rules verbose build output (undo: `make V=0') 1450 --enable-static[=PKGS] build static libraries [default=no] 1451 --enable-shared[=PKGS] build shared libraries [default=yes] 1452 --enable-fast-install[=PKGS] 1453 optimize for fast installation [default=yes] 1454 --disable-libtool-lock avoid locking (might break parallel builds) 1455 --disable-dri Disable DRI support [[default=auto]] 1456 --disable-exa Disable EXA support [[default=enabled]] 1457 --enable-xaa Enable legacy X Acceleration Architecture (XAA) 1458 [default=auto] 1459 1460 Optional Packages: 1461 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1462 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1463 --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use 1464 both] 1465 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1466 --with-sysroot=DIR Search for dependent libraries within DIR 1467 (or the compiler's sysroot if not specified). 1468 --with-xorg-module-dir=DIR 1469 Default xorg module directory 1470 [[default=$libdir/xorg/modules]] 1471 1472 Some influential environment variables: 1473 CC C compiler command 1474 CFLAGS C compiler flags 1475 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1476 nonstandard directory <lib dir> 1477 LIBS libraries to pass to the linker, e.g. -l<library> 1478 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1479 you have headers in a nonstandard directory <include dir> 1480 CPP C preprocessor 1481 PKG_CONFIG path to pkg-config utility 1482 XORG_CFLAGS C compiler flags for XORG, overriding pkg-config 1483 XORG_LIBS linker flags for XORG, overriding pkg-config 1484 XEXT_CFLAGS C compiler flags for XEXT, overriding pkg-config 1485 XEXT_LIBS linker flags for XEXT, overriding pkg-config 1486 DRI_CFLAGS C compiler flags for DRI, overriding pkg-config 1487 DRI_LIBS linker flags for DRI, overriding pkg-config 1488 PCIACCESS_CFLAGS 1489 C compiler flags for PCIACCESS, overriding pkg-config 1490 PCIACCESS_LIBS 1491 linker flags for PCIACCESS, overriding pkg-config 1492 1493 Use these variables to override the choices made by `configure' or to help 1494 it to find libraries and programs with nonstandard names/locations. 1495 1496 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 1497 _ACEOF 1498 ac_status=$? 1499 fi 1500 1501 if test "$ac_init_help" = "recursive"; then 1502 # If there are subdirs, report their specific --help. 1503 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1504 test -d "$ac_dir" || 1505 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1506 continue 1507 ac_builddir=. 1508 1509 case "$ac_dir" in 1510 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1511 *) 1512 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1513 # A ".." for each directory in $ac_dir_suffix. 1514 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1515 case $ac_top_builddir_sub in 1516 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1517 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1518 esac ;; 1519 esac 1520 ac_abs_top_builddir=$ac_pwd 1521 ac_abs_builddir=$ac_pwd$ac_dir_suffix 1522 # for backward compatibility: 1523 ac_top_builddir=$ac_top_build_prefix 1524 1525 case $srcdir in 1526 .) # We are building in place. 1527 ac_srcdir=. 1528 ac_top_srcdir=$ac_top_builddir_sub 1529 ac_abs_top_srcdir=$ac_pwd ;; 1530 [\\/]* | ?:[\\/]* ) # Absolute name. 1531 ac_srcdir=$srcdir$ac_dir_suffix; 1532 ac_top_srcdir=$srcdir 1533 ac_abs_top_srcdir=$srcdir ;; 1534 *) # Relative name. 1535 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1536 ac_top_srcdir=$ac_top_build_prefix$srcdir 1537 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1538 esac 1539 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1540 1541 cd "$ac_dir" || { ac_status=$?; continue; } 1542 # Check for guested configure. 1543 if test -f "$ac_srcdir/configure.gnu"; then 1544 echo && 1545 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1546 elif test -f "$ac_srcdir/configure"; then 1547 echo && 1548 $SHELL "$ac_srcdir/configure" --help=recursive 1549 else 1550 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1551 fi || ac_status=$? 1552 cd "$ac_pwd" || { ac_status=$?; break; } 1553 done 1554 fi 1555 1556 test -n "$ac_init_help" && exit $ac_status 1557 if $ac_init_version; then 1558 cat <<\_ACEOF 1559 xf86-video-mach64 configure 6.9.4 1560 generated by GNU Autoconf 2.68 1561 1562 Copyright (C) 2010 Free Software Foundation, Inc. 1563 This configure script is free software; the Free Software Foundation 1564 gives unlimited permission to copy, distribute and modify it. 1565 _ACEOF 1566 exit 1567 fi 1568 1569 ## ------------------------ ## 1570 ## Autoconf initialization. ## 1571 ## ------------------------ ## 1572 1573 # ac_fn_c_try_compile LINENO 1574 # -------------------------- 1575 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1576 ac_fn_c_try_compile () 1577 { 1578 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1579 rm -f conftest.$ac_objext 1580 if { { ac_try="$ac_compile" 1581 case "(($ac_try" in 1582 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1583 *) ac_try_echo=$ac_try;; 1584 esac 1585 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1586 $as_echo "$ac_try_echo"; } >&5 1587 (eval "$ac_compile") 2>conftest.err 1588 ac_status=$? 1589 if test -s conftest.err; then 1590 grep -v '^ *+' conftest.err >conftest.er1 1591 cat conftest.er1 >&5 1592 mv -f conftest.er1 conftest.err 1593 fi 1594 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1595 test $ac_status = 0; } && { 1596 test -z "$ac_c_werror_flag" || 1597 test ! -s conftest.err 1598 } && test -s conftest.$ac_objext; then : 1599 ac_retval=0 1600 else 1601 $as_echo "$as_me: failed program was:" >&5 1602 sed 's/^/| /' conftest.$ac_ext >&5 1603 1604 ac_retval=1 1605 fi 1606 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1607 as_fn_set_status $ac_retval 1608 1609 } # ac_fn_c_try_compile 1610 1611 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 1612 # --------------------------------------------- 1613 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 1614 # accordingly. 1615 ac_fn_c_check_decl () 1616 { 1617 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1618 as_decl_name=`echo $2|sed 's/ *(.*//'` 1619 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1621 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 1622 if eval \${$3+:} false; then : 1623 $as_echo_n "(cached) " >&6 1624 else 1625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1626 /* end confdefs.h. */ 1627 $4 1628 int 1629 main () 1630 { 1631 #ifndef $as_decl_name 1632 #ifdef __cplusplus 1633 (void) $as_decl_use; 1634 #else 1635 (void) $as_decl_name; 1636 #endif 1637 #endif 1638 1639 ; 1640 return 0; 1641 } 1642 _ACEOF 1643 if ac_fn_c_try_compile "$LINENO"; then : 1644 eval "$3=yes" 1645 else 1646 eval "$3=no" 1647 fi 1648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1649 fi 1650 eval ac_res=\$$3 1651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1652 $as_echo "$ac_res" >&6; } 1653 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1654 1655 } # ac_fn_c_check_decl 1656 1657 # ac_fn_c_try_cpp LINENO 1658 # ---------------------- 1659 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1660 ac_fn_c_try_cpp () 1661 { 1662 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1663 if { { ac_try="$ac_cpp conftest.$ac_ext" 1664 case "(($ac_try" in 1665 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1666 *) ac_try_echo=$ac_try;; 1667 esac 1668 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1669 $as_echo "$ac_try_echo"; } >&5 1670 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1671 ac_status=$? 1672 if test -s conftest.err; then 1673 grep -v '^ *+' conftest.err >conftest.er1 1674 cat conftest.er1 >&5 1675 mv -f conftest.er1 conftest.err 1676 fi 1677 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1678 test $ac_status = 0; } > conftest.i && { 1679 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1680 test ! -s conftest.err 1681 }; then : 1682 ac_retval=0 1683 else 1684 $as_echo "$as_me: failed program was:" >&5 1685 sed 's/^/| /' conftest.$ac_ext >&5 1686 1687 ac_retval=1 1688 fi 1689 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1690 as_fn_set_status $ac_retval 1691 1692 } # ac_fn_c_try_cpp 1693 1694 # ac_fn_c_try_run LINENO 1695 # ---------------------- 1696 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1697 # that executables *can* be run. 1698 ac_fn_c_try_run () 1699 { 1700 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1701 if { { ac_try="$ac_link" 1702 case "(($ac_try" in 1703 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1704 *) ac_try_echo=$ac_try;; 1705 esac 1706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1707 $as_echo "$ac_try_echo"; } >&5 1708 (eval "$ac_link") 2>&5 1709 ac_status=$? 1710 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1711 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1712 { { case "(($ac_try" in 1713 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1714 *) ac_try_echo=$ac_try;; 1715 esac 1716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1717 $as_echo "$ac_try_echo"; } >&5 1718 (eval "$ac_try") 2>&5 1719 ac_status=$? 1720 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1721 test $ac_status = 0; }; }; then : 1722 ac_retval=0 1723 else 1724 $as_echo "$as_me: program exited with status $ac_status" >&5 1725 $as_echo "$as_me: failed program was:" >&5 1726 sed 's/^/| /' conftest.$ac_ext >&5 1727 1728 ac_retval=$ac_status 1729 fi 1730 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1731 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1732 as_fn_set_status $ac_retval 1733 1734 } # ac_fn_c_try_run 1735 1736 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1737 # ------------------------------------------------------- 1738 # Tests whether HEADER exists and can be compiled using the include files in 1739 # INCLUDES, setting the cache variable VAR accordingly. 1740 ac_fn_c_check_header_compile () 1741 { 1742 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1744 $as_echo_n "checking for $2... " >&6; } 1745 if eval \${$3+:} false; then : 1746 $as_echo_n "(cached) " >&6 1747 else 1748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1749 /* end confdefs.h. */ 1750 $4 1751 #include <$2> 1752 _ACEOF 1753 if ac_fn_c_try_compile "$LINENO"; then : 1754 eval "$3=yes" 1755 else 1756 eval "$3=no" 1757 fi 1758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1759 fi 1760 eval ac_res=\$$3 1761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1762 $as_echo "$ac_res" >&6; } 1763 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1764 1765 } # ac_fn_c_check_header_compile 1766 1767 # ac_fn_c_try_link LINENO 1768 # ----------------------- 1769 # Try to link conftest.$ac_ext, and return whether this succeeded. 1770 ac_fn_c_try_link () 1771 { 1772 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1773 rm -f conftest.$ac_objext conftest$ac_exeext 1774 if { { ac_try="$ac_link" 1775 case "(($ac_try" in 1776 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1777 *) ac_try_echo=$ac_try;; 1778 esac 1779 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1780 $as_echo "$ac_try_echo"; } >&5 1781 (eval "$ac_link") 2>conftest.err 1782 ac_status=$? 1783 if test -s conftest.err; then 1784 grep -v '^ *+' conftest.err >conftest.er1 1785 cat conftest.er1 >&5 1786 mv -f conftest.er1 conftest.err 1787 fi 1788 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1789 test $ac_status = 0; } && { 1790 test -z "$ac_c_werror_flag" || 1791 test ! -s conftest.err 1792 } && test -s conftest$ac_exeext && { 1793 test "$cross_compiling" = yes || 1794 $as_test_x conftest$ac_exeext 1795 }; then : 1796 ac_retval=0 1797 else 1798 $as_echo "$as_me: failed program was:" >&5 1799 sed 's/^/| /' conftest.$ac_ext >&5 1800 1801 ac_retval=1 1802 fi 1803 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1804 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1805 # interfere with the next link command; also delete a directory that is 1806 # left behind by Apple's compiler. We do this before executing the actions. 1807 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1808 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1809 as_fn_set_status $ac_retval 1810 1811 } # ac_fn_c_try_link 1812 1813 # ac_fn_c_check_func LINENO FUNC VAR 1814 # ---------------------------------- 1815 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1816 ac_fn_c_check_func () 1817 { 1818 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1820 $as_echo_n "checking for $2... " >&6; } 1821 if eval \${$3+:} false; then : 1822 $as_echo_n "(cached) " >&6 1823 else 1824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1825 /* end confdefs.h. */ 1826 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1827 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1828 #define $2 innocuous_$2 1829 1830 /* System header to define __stub macros and hopefully few prototypes, 1831 which can conflict with char $2 (); below. 1832 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1833 <limits.h> exists even on freestanding compilers. */ 1834 1835 #ifdef __STDC__ 1836 # include <limits.h> 1837 #else 1838 # include <assert.h> 1839 #endif 1840 1841 #undef $2 1842 1843 /* Override any GCC internal prototype to avoid an error. 1844 Use char because int might match the return type of a GCC 1845 builtin and then its argument prototype would still apply. */ 1846 #ifdef __cplusplus 1847 extern "C" 1848 #endif 1849 char $2 (); 1850 /* The GNU C library defines this for functions which it implements 1851 to always fail with ENOSYS. Some functions are actually named 1852 something starting with __ and the normal name is an alias. */ 1853 #if defined __stub_$2 || defined __stub___$2 1854 choke me 1855 #endif 1856 1857 int 1858 main () 1859 { 1860 return $2 (); 1861 ; 1862 return 0; 1863 } 1864 _ACEOF 1865 if ac_fn_c_try_link "$LINENO"; then : 1866 eval "$3=yes" 1867 else 1868 eval "$3=no" 1869 fi 1870 rm -f core conftest.err conftest.$ac_objext \ 1871 conftest$ac_exeext conftest.$ac_ext 1872 fi 1873 eval ac_res=\$$3 1874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1875 $as_echo "$ac_res" >&6; } 1876 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1877 1878 } # ac_fn_c_check_func 1879 1880 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1881 # ------------------------------------------------------- 1882 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 1883 # the include files in INCLUDES and setting the cache variable VAR 1884 # accordingly. 1885 ac_fn_c_check_header_mongrel () 1886 { 1887 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1888 if eval \${$3+:} false; then : 1889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1890 $as_echo_n "checking for $2... " >&6; } 1891 if eval \${$3+:} false; then : 1892 $as_echo_n "(cached) " >&6 1893 fi 1894 eval ac_res=\$$3 1895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1896 $as_echo "$ac_res" >&6; } 1897 else 1898 # Is the header compilable? 1899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 1900 $as_echo_n "checking $2 usability... " >&6; } 1901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1902 /* end confdefs.h. */ 1903 $4 1904 #include <$2> 1905 _ACEOF 1906 if ac_fn_c_try_compile "$LINENO"; then : 1907 ac_header_compiler=yes 1908 else 1909 ac_header_compiler=no 1910 fi 1911 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 1913 $as_echo "$ac_header_compiler" >&6; } 1914 1915 # Is the header present? 1916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 1917 $as_echo_n "checking $2 presence... " >&6; } 1918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1919 /* end confdefs.h. */ 1920 #include <$2> 1921 _ACEOF 1922 if ac_fn_c_try_cpp "$LINENO"; then : 1923 ac_header_preproc=yes 1924 else 1925 ac_header_preproc=no 1926 fi 1927 rm -f conftest.err conftest.i conftest.$ac_ext 1928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 1929 $as_echo "$ac_header_preproc" >&6; } 1930 1931 # So? What about this header? 1932 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1933 yes:no: ) 1934 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1935 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1936 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1937 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1938 ;; 1939 no:yes:* ) 1940 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1941 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1942 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1943 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1944 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1945 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1946 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1947 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1948 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1949 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1950 ( $as_echo "## ---------------------------------------------------------------------- ## 1951 ## Report this to https://bugs.freedesktop.org/enter_bug.cgi?product=xorg ## 1952 ## ---------------------------------------------------------------------- ##" 1953 ) | sed "s/^/$as_me: WARNING: /" >&2 1954 ;; 1955 esac 1956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1957 $as_echo_n "checking for $2... " >&6; } 1958 if eval \${$3+:} false; then : 1959 $as_echo_n "(cached) " >&6 1960 else 1961 eval "$3=\$ac_header_compiler" 1962 fi 1963 eval ac_res=\$$3 1964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1965 $as_echo "$ac_res" >&6; } 1966 fi 1967 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1968 1969 } # ac_fn_c_check_header_mongrel 1970 cat >config.log <<_ACEOF 1971 This file contains any messages produced by compilers while 1972 running configure, to aid debugging if configure makes a mistake. 1973 1974 It was created by xf86-video-mach64 $as_me 6.9.4, which was 1975 generated by GNU Autoconf 2.68. Invocation command line was 1976 1977 $ $0 $@ 1978 1979 _ACEOF 1980 exec 5>>config.log 1981 { 1982 cat <<_ASUNAME 1983 ## --------- ## 1984 ## Platform. ## 1985 ## --------- ## 1986 1987 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1988 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1989 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1990 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1991 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1992 1993 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1994 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1995 1996 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1997 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1998 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1999 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2000 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2001 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2002 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2003 2004 _ASUNAME 2005 2006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2007 for as_dir in $PATH 2008 do 2009 IFS=$as_save_IFS 2010 test -z "$as_dir" && as_dir=. 2011 $as_echo "PATH: $as_dir" 2012 done 2013 IFS=$as_save_IFS 2014 2015 } >&5 2016 2017 cat >&5 <<_ACEOF 2018 2019 2020 ## ----------- ## 2021 ## Core tests. ## 2022 ## ----------- ## 2023 2024 _ACEOF 2025 2026 2027 # Keep a trace of the command line. 2028 # Strip out --no-create and --no-recursion so they do not pile up. 2029 # Strip out --silent because we don't want to record it for future runs. 2030 # Also quote any args containing shell meta-characters. 2031 # Make two passes to allow for proper duplicate-argument suppression. 2032 ac_configure_args= 2033 ac_configure_args0= 2034 ac_configure_args1= 2035 ac_must_keep_next=false 2036 for ac_pass in 1 2 2037 do 2038 for ac_arg 2039 do 2040 case $ac_arg in 2041 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2042 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2043 | -silent | --silent | --silen | --sile | --sil) 2044 continue ;; 2045 *\'*) 2046 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2047 esac 2048 case $ac_pass in 2049 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2050 2) 2051 as_fn_append ac_configure_args1 " '$ac_arg'" 2052 if test $ac_must_keep_next = true; then 2053 ac_must_keep_next=false # Got value, back to normal. 2054 else 2055 case $ac_arg in 2056 *=* | --config-cache | -C | -disable-* | --disable-* \ 2057 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2058 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2059 | -with-* | --with-* | -without-* | --without-* | --x) 2060 case "$ac_configure_args0 " in 2061 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2062 esac 2063 ;; 2064 -* ) ac_must_keep_next=true ;; 2065 esac 2066 fi 2067 as_fn_append ac_configure_args " '$ac_arg'" 2068 ;; 2069 esac 2070 done 2071 done 2072 { ac_configure_args0=; unset ac_configure_args0;} 2073 { ac_configure_args1=; unset ac_configure_args1;} 2074 2075 # When interrupted or exit'd, cleanup temporary files, and complete 2076 # config.log. We remove comments because anyway the quotes in there 2077 # would cause problems or look ugly. 2078 # WARNING: Use '\'' to represent an apostrophe within the trap. 2079 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2080 trap 'exit_status=$? 2081 # Save into config.log some information that might help in debugging. 2082 { 2083 echo 2084 2085 $as_echo "## ---------------- ## 2086 ## Cache variables. ## 2087 ## ---------------- ##" 2088 echo 2089 # The following way of writing the cache mishandles newlines in values, 2090 ( 2091 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2092 eval ac_val=\$$ac_var 2093 case $ac_val in #( 2094 *${as_nl}*) 2095 case $ac_var in #( 2096 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2097 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2098 esac 2099 case $ac_var in #( 2100 _ | IFS | as_nl) ;; #( 2101 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2102 *) { eval $ac_var=; unset $ac_var;} ;; 2103 esac ;; 2104 esac 2105 done 2106 (set) 2>&1 | 2107 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2108 *${as_nl}ac_space=\ *) 2109 sed -n \ 2110 "s/'\''/'\''\\\\'\'''\''/g; 2111 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2112 ;; #( 2113 *) 2114 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2115 ;; 2116 esac | 2117 sort 2118 ) 2119 echo 2120 2121 $as_echo "## ----------------- ## 2122 ## Output variables. ## 2123 ## ----------------- ##" 2124 echo 2125 for ac_var in $ac_subst_vars 2126 do 2127 eval ac_val=\$$ac_var 2128 case $ac_val in 2129 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2130 esac 2131 $as_echo "$ac_var='\''$ac_val'\''" 2132 done | sort 2133 echo 2134 2135 if test -n "$ac_subst_files"; then 2136 $as_echo "## ------------------- ## 2137 ## File substitutions. ## 2138 ## ------------------- ##" 2139 echo 2140 for ac_var in $ac_subst_files 2141 do 2142 eval ac_val=\$$ac_var 2143 case $ac_val in 2144 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2145 esac 2146 $as_echo "$ac_var='\''$ac_val'\''" 2147 done | sort 2148 echo 2149 fi 2150 2151 if test -s confdefs.h; then 2152 $as_echo "## ----------- ## 2153 ## confdefs.h. ## 2154 ## ----------- ##" 2155 echo 2156 cat confdefs.h 2157 echo 2158 fi 2159 test "$ac_signal" != 0 && 2160 $as_echo "$as_me: caught signal $ac_signal" 2161 $as_echo "$as_me: exit $exit_status" 2162 } >&5 2163 rm -f core *.core core.conftest.* && 2164 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2165 exit $exit_status 2166 ' 0 2167 for ac_signal in 1 2 13 15; do 2168 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2169 done 2170 ac_signal=0 2171 2172 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2173 rm -f -r conftest* confdefs.h 2174 2175 $as_echo "/* confdefs.h */" > confdefs.h 2176 2177 # Predefined preprocessor variables. 2178 2179 cat >>confdefs.h <<_ACEOF 2180 #define PACKAGE_NAME "$PACKAGE_NAME" 2181 _ACEOF 2182 2183 cat >>confdefs.h <<_ACEOF 2184 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2185 _ACEOF 2186 2187 cat >>confdefs.h <<_ACEOF 2188 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2189 _ACEOF 2190 2191 cat >>confdefs.h <<_ACEOF 2192 #define PACKAGE_STRING "$PACKAGE_STRING" 2193 _ACEOF 2194 2195 cat >>confdefs.h <<_ACEOF 2196 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2197 _ACEOF 2198 2199 cat >>confdefs.h <<_ACEOF 2200 #define PACKAGE_URL "$PACKAGE_URL" 2201 _ACEOF 2202 2203 2204 # Let the site file select an alternate cache file if it wants to. 2205 # Prefer an explicitly selected file to automatically selected ones. 2206 ac_site_file1=NONE 2207 ac_site_file2=NONE 2208 if test -n "$CONFIG_SITE"; then 2209 # We do not want a PATH search for config.site. 2210 case $CONFIG_SITE in #(( 2211 -*) ac_site_file1=./$CONFIG_SITE;; 2212 */*) ac_site_file1=$CONFIG_SITE;; 2213 *) ac_site_file1=./$CONFIG_SITE;; 2214 esac 2215 elif test "x$prefix" != xNONE; then 2216 ac_site_file1=$prefix/share/config.site 2217 ac_site_file2=$prefix/etc/config.site 2218 else 2219 ac_site_file1=$ac_default_prefix/share/config.site 2220 ac_site_file2=$ac_default_prefix/etc/config.site 2221 fi 2222 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2223 do 2224 test "x$ac_site_file" = xNONE && continue 2225 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2226 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2227 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2228 sed 's/^/| /' "$ac_site_file" >&5 2229 . "$ac_site_file" \ 2230 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2231 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2232 as_fn_error $? "failed to load site script $ac_site_file 2233 See \`config.log' for more details" "$LINENO" 5; } 2234 fi 2235 done 2236 2237 if test -r "$cache_file"; then 2238 # Some versions of bash will fail to source /dev/null (special files 2239 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2240 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2241 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2242 $as_echo "$as_me: loading cache $cache_file" >&6;} 2243 case $cache_file in 2244 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2245 *) . "./$cache_file";; 2246 esac 2247 fi 2248 else 2249 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2250 $as_echo "$as_me: creating cache $cache_file" >&6;} 2251 >$cache_file 2252 fi 2253 2254 # Check that the precious variables saved in the cache have kept the same 2255 # value. 2256 ac_cache_corrupted=false 2257 for ac_var in $ac_precious_vars; do 2258 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2259 eval ac_new_set=\$ac_env_${ac_var}_set 2260 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2261 eval ac_new_val=\$ac_env_${ac_var}_value 2262 case $ac_old_set,$ac_new_set in 2263 set,) 2264 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2265 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2266 ac_cache_corrupted=: ;; 2267 ,set) 2268 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2269 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2270 ac_cache_corrupted=: ;; 2271 ,);; 2272 *) 2273 if test "x$ac_old_val" != "x$ac_new_val"; then 2274 # differences in whitespace do not lead to failure. 2275 ac_old_val_w=`echo x $ac_old_val` 2276 ac_new_val_w=`echo x $ac_new_val` 2277 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2278 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2279 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2280 ac_cache_corrupted=: 2281 else 2282 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2283 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2284 eval $ac_var=\$ac_old_val 2285 fi 2286 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2287 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2288 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2289 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2290 fi;; 2291 esac 2292 # Pass precious variables to config.status. 2293 if test "$ac_new_set" = set; then 2294 case $ac_new_val in 2295 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2296 *) ac_arg=$ac_var=$ac_new_val ;; 2297 esac 2298 case " $ac_configure_args " in 2299 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2300 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2301 esac 2302 fi 2303 done 2304 if $ac_cache_corrupted; then 2305 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2306 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2307 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2308 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2309 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2310 fi 2311 ## -------------------- ## 2312 ## Main body of script. ## 2313 ## -------------------- ## 2314 2315 ac_ext=c 2316 ac_cpp='$CPP $CPPFLAGS' 2317 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2318 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2319 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2320 2321 2322 2323 ac_config_headers="$ac_config_headers config.h" 2324 2325 ac_aux_dir= 2326 for ac_dir in . "$srcdir"/.; do 2327 if test -f "$ac_dir/install-sh"; then 2328 ac_aux_dir=$ac_dir 2329 ac_install_sh="$ac_aux_dir/install-sh -c" 2330 break 2331 elif test -f "$ac_dir/install.sh"; then 2332 ac_aux_dir=$ac_dir 2333 ac_install_sh="$ac_aux_dir/install.sh -c" 2334 break 2335 elif test -f "$ac_dir/shtool"; then 2336 ac_aux_dir=$ac_dir 2337 ac_install_sh="$ac_aux_dir/shtool install -c" 2338 break 2339 fi 2340 done 2341 if test -z "$ac_aux_dir"; then 2342 as_fn_error $? "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5 2343 fi 2344 2345 # These three variables are undocumented and unsupported, 2346 # and are intended to be withdrawn in a future Autoconf release. 2347 # They can cause serious problems if a builder's source tree is in a directory 2348 # whose full name contains unusual characters. 2349 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2350 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2351 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2352 2353 2354 2355 # Initialize Automake 2356 am__api_version='1.11' 2357 2358 # Find a good install program. We prefer a C program (faster), 2359 # so one script is as good as another. But avoid the broken or 2360 # incompatible versions: 2361 # SysV /etc/install, /usr/sbin/install 2362 # SunOS /usr/etc/install 2363 # IRIX /sbin/install 2364 # AIX /bin/install 2365 # AmigaOS /C/install, which installs bootblocks on floppy discs 2366 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2367 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2368 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2369 # OS/2's system install, which has a completely different semantic 2370 # ./install, which can be erroneously created by make from ./install.sh. 2371 # Reject install programs that cannot install multiple files. 2372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2373 $as_echo_n "checking for a BSD-compatible install... " >&6; } 2374 if test -z "$INSTALL"; then 2375 if ${ac_cv_path_install+:} false; then : 2376 $as_echo_n "(cached) " >&6 2377 else 2378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2379 for as_dir in $PATH 2380 do 2381 IFS=$as_save_IFS 2382 test -z "$as_dir" && as_dir=. 2383 # Account for people who put trailing slashes in PATH elements. 2384 case $as_dir/ in #(( 2385 ./ | .// | /[cC]/* | \ 2386 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2387 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2388 /usr/ucb/* ) ;; 2389 *) 2390 # OSF1 and SCO ODT 3.0 have their own names for install. 2391 # Don't use installbsd from OSF since it installs stuff as root 2392 # by default. 2393 for ac_prog in ginstall scoinst install; do 2394 for ac_exec_ext in '' $ac_executable_extensions; do 2395 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2396 if test $ac_prog = install && 2397 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2398 # AIX install. It has an incompatible calling convention. 2399 : 2400 elif test $ac_prog = install && 2401 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2402 # program-specific install script used by HP pwplus--don't use. 2403 : 2404 else 2405 rm -rf conftest.one conftest.two conftest.dir 2406 echo one > conftest.one 2407 echo two > conftest.two 2408 mkdir conftest.dir 2409 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2410 test -s conftest.one && test -s conftest.two && 2411 test -s conftest.dir/conftest.one && 2412 test -s conftest.dir/conftest.two 2413 then 2414 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2415 break 3 2416 fi 2417 fi 2418 fi 2419 done 2420 done 2421 ;; 2422 esac 2423 2424 done 2425 IFS=$as_save_IFS 2426 2427 rm -rf conftest.one conftest.two conftest.dir 2428 2429 fi 2430 if test "${ac_cv_path_install+set}" = set; then 2431 INSTALL=$ac_cv_path_install 2432 else 2433 # As a last resort, use the slow shell script. Don't cache a 2434 # value for INSTALL within a source directory, because that will 2435 # break other packages using the cache if that directory is 2436 # removed, or if the value is a relative name. 2437 INSTALL=$ac_install_sh 2438 fi 2439 fi 2440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2441 $as_echo "$INSTALL" >&6; } 2442 2443 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2444 # It thinks the first close brace ends the variable substitution. 2445 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2446 2447 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2448 2449 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2450 2451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2452 $as_echo_n "checking whether build environment is sane... " >&6; } 2453 # Just in case 2454 sleep 1 2455 echo timestamp > conftest.file 2456 # Reject unsafe characters in $srcdir or the absolute working directory 2457 # name. Accept space and tab only in the latter. 2458 am_lf=' 2459 ' 2460 case `pwd` in 2461 *[\\\"\#\$\&\'\`$am_lf]*) 2462 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2463 esac 2464 case $srcdir in 2465 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2466 as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; 2467 esac 2468 2469 # Do `set' in a subshell so we don't clobber the current shell's 2470 # arguments. Must try -L first in case configure is actually a 2471 # symlink; some systems play weird games with the mod time of symlinks 2472 # (eg FreeBSD returns the mod time of the symlink's containing 2473 # directory). 2474 if ( 2475 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2476 if test "$*" = "X"; then 2477 # -L didn't work. 2478 set X `ls -t "$srcdir/configure" conftest.file` 2479 fi 2480 rm -f conftest.file 2481 if test "$*" != "X $srcdir/configure conftest.file" \ 2482 && test "$*" != "X conftest.file $srcdir/configure"; then 2483 2484 # If neither matched, then we have a broken ls. This can happen 2485 # if, for instance, CONFIG_SHELL is bash and it inherits a 2486 # broken ls alias from the environment. This has actually 2487 # happened. Such a system could not be considered "sane". 2488 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2489 alias in your environment" "$LINENO" 5 2490 fi 2491 2492 test "$2" = conftest.file 2493 ) 2494 then 2495 # Ok. 2496 : 2497 else 2498 as_fn_error $? "newly created file is older than distributed files! 2499 Check your system clock" "$LINENO" 5 2500 fi 2501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2502 $as_echo "yes" >&6; } 2503 test "$program_prefix" != NONE && 2504 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2505 # Use a double $ so make ignores it. 2506 test "$program_suffix" != NONE && 2507 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2508 # Double any \ or $. 2509 # By default was `s,x,x', remove it if useless. 2510 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2511 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2512 2513 # expand $ac_aux_dir to an absolute path 2514 am_aux_dir=`cd $ac_aux_dir && pwd` 2515 2516 if test x"${MISSING+set}" != xset; then 2517 case $am_aux_dir in 2518 *\ * | *\ *) 2519 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2520 *) 2521 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2522 esac 2523 fi 2524 # Use eval to expand $SHELL 2525 if eval "$MISSING --run true"; then 2526 am_missing_run="$MISSING --run " 2527 else 2528 am_missing_run= 2529 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 2530 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2531 fi 2532 2533 if test x"${install_sh}" != xset; then 2534 case $am_aux_dir in 2535 *\ * | *\ *) 2536 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2537 *) 2538 install_sh="\${SHELL} $am_aux_dir/install-sh" 2539 esac 2540 fi 2541 2542 # Installed binaries are usually stripped using `strip' when the user 2543 # run `make install-strip'. However `strip' might not be the right 2544 # tool to use in cross-compilation environments, therefore Automake 2545 # will honor the `STRIP' environment variable to overrule this program. 2546 if test "$cross_compiling" != no; then 2547 if test -n "$ac_tool_prefix"; then 2548 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2549 set dummy ${ac_tool_prefix}strip; ac_word=$2 2550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2551 $as_echo_n "checking for $ac_word... " >&6; } 2552 if ${ac_cv_prog_STRIP+:} false; then : 2553 $as_echo_n "(cached) " >&6 2554 else 2555 if test -n "$STRIP"; then 2556 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2557 else 2558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2559 for as_dir in $PATH 2560 do 2561 IFS=$as_save_IFS 2562 test -z "$as_dir" && as_dir=. 2563 for ac_exec_ext in '' $ac_executable_extensions; do 2564 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2565 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2566 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2567 break 2 2568 fi 2569 done 2570 done 2571 IFS=$as_save_IFS 2572 2573 fi 2574 fi 2575 STRIP=$ac_cv_prog_STRIP 2576 if test -n "$STRIP"; then 2577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2578 $as_echo "$STRIP" >&6; } 2579 else 2580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2581 $as_echo "no" >&6; } 2582 fi 2583 2584 2585 fi 2586 if test -z "$ac_cv_prog_STRIP"; then 2587 ac_ct_STRIP=$STRIP 2588 # Extract the first word of "strip", so it can be a program name with args. 2589 set dummy strip; ac_word=$2 2590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2591 $as_echo_n "checking for $ac_word... " >&6; } 2592 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2593 $as_echo_n "(cached) " >&6 2594 else 2595 if test -n "$ac_ct_STRIP"; then 2596 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2597 else 2598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2599 for as_dir in $PATH 2600 do 2601 IFS=$as_save_IFS 2602 test -z "$as_dir" && as_dir=. 2603 for ac_exec_ext in '' $ac_executable_extensions; do 2604 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2605 ac_cv_prog_ac_ct_STRIP="strip" 2606 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2607 break 2 2608 fi 2609 done 2610 done 2611 IFS=$as_save_IFS 2612 2613 fi 2614 fi 2615 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2616 if test -n "$ac_ct_STRIP"; then 2617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2618 $as_echo "$ac_ct_STRIP" >&6; } 2619 else 2620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2621 $as_echo "no" >&6; } 2622 fi 2623 2624 if test "x$ac_ct_STRIP" = x; then 2625 STRIP=":" 2626 else 2627 case $cross_compiling:$ac_tool_warned in 2628 yes:) 2629 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2630 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2631 ac_tool_warned=yes ;; 2632 esac 2633 STRIP=$ac_ct_STRIP 2634 fi 2635 else 2636 STRIP="$ac_cv_prog_STRIP" 2637 fi 2638 2639 fi 2640 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2641 2642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2643 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2644 if test -z "$MKDIR_P"; then 2645 if ${ac_cv_path_mkdir+:} false; then : 2646 $as_echo_n "(cached) " >&6 2647 else 2648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2649 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2650 do 2651 IFS=$as_save_IFS 2652 test -z "$as_dir" && as_dir=. 2653 for ac_prog in mkdir gmkdir; do 2654 for ac_exec_ext in '' $ac_executable_extensions; do 2655 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2656 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2657 'mkdir (GNU coreutils) '* | \ 2658 'mkdir (coreutils) '* | \ 2659 'mkdir (fileutils) '4.1*) 2660 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2661 break 3;; 2662 esac 2663 done 2664 done 2665 done 2666 IFS=$as_save_IFS 2667 2668 fi 2669 2670 test -d ./--version && rmdir ./--version 2671 if test "${ac_cv_path_mkdir+set}" = set; then 2672 MKDIR_P="$ac_cv_path_mkdir -p" 2673 else 2674 # As a last resort, use the slow shell script. Don't cache a 2675 # value for MKDIR_P within a source directory, because that will 2676 # break other packages using the cache if that directory is 2677 # removed, or if the value is a relative name. 2678 MKDIR_P="$ac_install_sh -d" 2679 fi 2680 fi 2681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2682 $as_echo "$MKDIR_P" >&6; } 2683 2684 mkdir_p="$MKDIR_P" 2685 case $mkdir_p in 2686 [\\/$]* | ?:[\\/]*) ;; 2687 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2688 esac 2689 2690 for ac_prog in gawk mawk nawk awk 2691 do 2692 # Extract the first word of "$ac_prog", so it can be a program name with args. 2693 set dummy $ac_prog; ac_word=$2 2694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2695 $as_echo_n "checking for $ac_word... " >&6; } 2696 if ${ac_cv_prog_AWK+:} false; then : 2697 $as_echo_n "(cached) " >&6 2698 else 2699 if test -n "$AWK"; then 2700 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2701 else 2702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2703 for as_dir in $PATH 2704 do 2705 IFS=$as_save_IFS 2706 test -z "$as_dir" && as_dir=. 2707 for ac_exec_ext in '' $ac_executable_extensions; do 2708 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2709 ac_cv_prog_AWK="$ac_prog" 2710 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2711 break 2 2712 fi 2713 done 2714 done 2715 IFS=$as_save_IFS 2716 2717 fi 2718 fi 2719 AWK=$ac_cv_prog_AWK 2720 if test -n "$AWK"; then 2721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2722 $as_echo "$AWK" >&6; } 2723 else 2724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2725 $as_echo "no" >&6; } 2726 fi 2727 2728 2729 test -n "$AWK" && break 2730 done 2731 2732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2733 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2734 set x ${MAKE-make} 2735 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2736 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2737 $as_echo_n "(cached) " >&6 2738 else 2739 cat >conftest.make <<\_ACEOF 2740 SHELL = /bin/sh 2741 all: 2742 @echo '@@@%%%=$(MAKE)=@@@%%%' 2743 _ACEOF 2744 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2745 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2746 *@@@%%%=?*=@@@%%%*) 2747 eval ac_cv_prog_make_${ac_make}_set=yes;; 2748 *) 2749 eval ac_cv_prog_make_${ac_make}_set=no;; 2750 esac 2751 rm -f conftest.make 2752 fi 2753 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2755 $as_echo "yes" >&6; } 2756 SET_MAKE= 2757 else 2758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2759 $as_echo "no" >&6; } 2760 SET_MAKE="MAKE=${MAKE-make}" 2761 fi 2762 2763 rm -rf .tst 2>/dev/null 2764 mkdir .tst 2>/dev/null 2765 if test -d .tst; then 2766 am__leading_dot=. 2767 else 2768 am__leading_dot=_ 2769 fi 2770 rmdir .tst 2>/dev/null 2771 2772 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2773 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2774 # is not polluted with repeated "-I." 2775 am__isrc=' -I$(srcdir)' 2776 # test to see if srcdir already configured 2777 if test -f $srcdir/config.status; then 2778 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2779 fi 2780 fi 2781 2782 # test whether we have cygpath 2783 if test -z "$CYGPATH_W"; then 2784 if (cygpath --version) >/dev/null 2>/dev/null; then 2785 CYGPATH_W='cygpath -w' 2786 else 2787 CYGPATH_W=echo 2788 fi 2789 fi 2790 2791 2792 # Define the identity of the package. 2793 PACKAGE='xf86-video-mach64' 2794 VERSION='6.9.4' 2795 2796 2797 cat >>confdefs.h <<_ACEOF 2798 #define PACKAGE "$PACKAGE" 2799 _ACEOF 2800 2801 2802 cat >>confdefs.h <<_ACEOF 2803 #define VERSION "$VERSION" 2804 _ACEOF 2805 2806 # Some tools Automake needs. 2807 2808 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2809 2810 2811 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2812 2813 2814 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2815 2816 2817 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2818 2819 2820 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2821 2822 # We need awk for the "check" target. The system "awk" is bad on 2823 # some platforms. 2824 # Always define AMTAR for backward compatibility. 2825 2826 AMTAR=${AMTAR-"${am_missing_run}tar"} 2827 2828 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2829 2830 2831 2832 2833 2834 2835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2836 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2837 # Check whether --enable-maintainer-mode was given. 2838 if test "${enable_maintainer_mode+set}" = set; then : 2839 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2840 else 2841 USE_MAINTAINER_MODE=no 2842 fi 2843 2844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 2845 $as_echo "$USE_MAINTAINER_MODE" >&6; } 2846 if test $USE_MAINTAINER_MODE = yes; then 2847 MAINTAINER_MODE_TRUE= 2848 MAINTAINER_MODE_FALSE='#' 2849 else 2850 MAINTAINER_MODE_TRUE='#' 2851 MAINTAINER_MODE_FALSE= 2852 fi 2853 2854 MAINT=$MAINTAINER_MODE_TRUE 2855 2856 2857 2858 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 2859 2860 2861 2862 2863 2864 2865 2866 2867 2868 2869 2870 DEPDIR="${am__leading_dot}deps" 2871 2872 ac_config_commands="$ac_config_commands depfiles" 2873 2874 2875 am_make=${MAKE-make} 2876 cat > confinc << 'END' 2877 am__doit: 2878 @echo this is the am__doit target 2879 .PHONY: am__doit 2880 END 2881 # If we don't find an include directive, just comment out the code. 2882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2883 $as_echo_n "checking for style of include used by $am_make... " >&6; } 2884 am__include="#" 2885 am__quote= 2886 _am_result=none 2887 # First try GNU make style include. 2888 echo "include confinc" > confmf 2889 # Ignore all kinds of additional output from `make'. 2890 case `$am_make -s -f confmf 2> /dev/null` in #( 2891 *the\ am__doit\ target*) 2892 am__include=include 2893 am__quote= 2894 _am_result=GNU 2895 ;; 2896 esac 2897 # Now try BSD make style include. 2898 if test "$am__include" = "#"; then 2899 echo '.include "confinc"' > confmf 2900 case `$am_make -s -f confmf 2> /dev/null` in #( 2901 *the\ am__doit\ target*) 2902 am__include=.include 2903 am__quote="\"" 2904 _am_result=BSD 2905 ;; 2906 esac 2907 fi 2908 2909 2910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 2911 $as_echo "$_am_result" >&6; } 2912 rm -f confinc confmf 2913 2914 # Check whether --enable-dependency-tracking was given. 2915 if test "${enable_dependency_tracking+set}" = set; then : 2916 enableval=$enable_dependency_tracking; 2917 fi 2918 2919 if test "x$enable_dependency_tracking" != xno; then 2920 am_depcomp="$ac_aux_dir/depcomp" 2921 AMDEPBACKSLASH='\' 2922 am__nodep='_no' 2923 fi 2924 if test "x$enable_dependency_tracking" != xno; then 2925 AMDEP_TRUE= 2926 AMDEP_FALSE='#' 2927 else 2928 AMDEP_TRUE='#' 2929 AMDEP_FALSE= 2930 fi 2931 2932 2933 ac_ext=c 2934 ac_cpp='$CPP $CPPFLAGS' 2935 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2936 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2937 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2938 if test -n "$ac_tool_prefix"; then 2939 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2940 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2942 $as_echo_n "checking for $ac_word... " >&6; } 2943 if ${ac_cv_prog_CC+:} false; then : 2944 $as_echo_n "(cached) " >&6 2945 else 2946 if test -n "$CC"; then 2947 ac_cv_prog_CC="$CC" # Let the user override the test. 2948 else 2949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2950 for as_dir in $PATH 2951 do 2952 IFS=$as_save_IFS 2953 test -z "$as_dir" && as_dir=. 2954 for ac_exec_ext in '' $ac_executable_extensions; do 2955 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2956 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2957 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2958 break 2 2959 fi 2960 done 2961 done 2962 IFS=$as_save_IFS 2963 2964 fi 2965 fi 2966 CC=$ac_cv_prog_CC 2967 if test -n "$CC"; then 2968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2969 $as_echo "$CC" >&6; } 2970 else 2971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2972 $as_echo "no" >&6; } 2973 fi 2974 2975 2976 fi 2977 if test -z "$ac_cv_prog_CC"; then 2978 ac_ct_CC=$CC 2979 # Extract the first word of "gcc", so it can be a program name with args. 2980 set dummy gcc; ac_word=$2 2981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2982 $as_echo_n "checking for $ac_word... " >&6; } 2983 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2984 $as_echo_n "(cached) " >&6 2985 else 2986 if test -n "$ac_ct_CC"; then 2987 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2988 else 2989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2990 for as_dir in $PATH 2991 do 2992 IFS=$as_save_IFS 2993 test -z "$as_dir" && as_dir=. 2994 for ac_exec_ext in '' $ac_executable_extensions; do 2995 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2996 ac_cv_prog_ac_ct_CC="gcc" 2997 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2998 break 2 2999 fi 3000 done 3001 done 3002 IFS=$as_save_IFS 3003 3004 fi 3005 fi 3006 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3007 if test -n "$ac_ct_CC"; then 3008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3009 $as_echo "$ac_ct_CC" >&6; } 3010 else 3011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3012 $as_echo "no" >&6; } 3013 fi 3014 3015 if test "x$ac_ct_CC" = x; then 3016 CC="" 3017 else 3018 case $cross_compiling:$ac_tool_warned in 3019 yes:) 3020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3021 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3022 ac_tool_warned=yes ;; 3023 esac 3024 CC=$ac_ct_CC 3025 fi 3026 else 3027 CC="$ac_cv_prog_CC" 3028 fi 3029 3030 if test -z "$CC"; then 3031 if test -n "$ac_tool_prefix"; then 3032 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3033 set dummy ${ac_tool_prefix}cc; ac_word=$2 3034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3035 $as_echo_n "checking for $ac_word... " >&6; } 3036 if ${ac_cv_prog_CC+:} false; then : 3037 $as_echo_n "(cached) " >&6 3038 else 3039 if test -n "$CC"; then 3040 ac_cv_prog_CC="$CC" # Let the user override the test. 3041 else 3042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3043 for as_dir in $PATH 3044 do 3045 IFS=$as_save_IFS 3046 test -z "$as_dir" && as_dir=. 3047 for ac_exec_ext in '' $ac_executable_extensions; do 3048 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3049 ac_cv_prog_CC="${ac_tool_prefix}cc" 3050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3051 break 2 3052 fi 3053 done 3054 done 3055 IFS=$as_save_IFS 3056 3057 fi 3058 fi 3059 CC=$ac_cv_prog_CC 3060 if test -n "$CC"; then 3061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3062 $as_echo "$CC" >&6; } 3063 else 3064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3065 $as_echo "no" >&6; } 3066 fi 3067 3068 3069 fi 3070 fi 3071 if test -z "$CC"; then 3072 # Extract the first word of "cc", so it can be a program name with args. 3073 set dummy cc; ac_word=$2 3074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3075 $as_echo_n "checking for $ac_word... " >&6; } 3076 if ${ac_cv_prog_CC+:} false; then : 3077 $as_echo_n "(cached) " >&6 3078 else 3079 if test -n "$CC"; then 3080 ac_cv_prog_CC="$CC" # Let the user override the test. 3081 else 3082 ac_prog_rejected=no 3083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3084 for as_dir in $PATH 3085 do 3086 IFS=$as_save_IFS 3087 test -z "$as_dir" && as_dir=. 3088 for ac_exec_ext in '' $ac_executable_extensions; do 3089 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3090 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3091 ac_prog_rejected=yes 3092 continue 3093 fi 3094 ac_cv_prog_CC="cc" 3095 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3096 break 2 3097 fi 3098 done 3099 done 3100 IFS=$as_save_IFS 3101 3102 if test $ac_prog_rejected = yes; then 3103 # We found a bogon in the path, so make sure we never use it. 3104 set dummy $ac_cv_prog_CC 3105 shift 3106 if test $# != 0; then 3107 # We chose a different compiler from the bogus one. 3108 # However, it has the same basename, so the bogon will be chosen 3109 # first if we set CC to just the basename; use the full file name. 3110 shift 3111 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3112 fi 3113 fi 3114 fi 3115 fi 3116 CC=$ac_cv_prog_CC 3117 if test -n "$CC"; then 3118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3119 $as_echo "$CC" >&6; } 3120 else 3121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3122 $as_echo "no" >&6; } 3123 fi 3124 3125 3126 fi 3127 if test -z "$CC"; then 3128 if test -n "$ac_tool_prefix"; then 3129 for ac_prog in cl.exe 3130 do 3131 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3132 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3134 $as_echo_n "checking for $ac_word... " >&6; } 3135 if ${ac_cv_prog_CC+:} false; then : 3136 $as_echo_n "(cached) " >&6 3137 else 3138 if test -n "$CC"; then 3139 ac_cv_prog_CC="$CC" # Let the user override the test. 3140 else 3141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3142 for as_dir in $PATH 3143 do 3144 IFS=$as_save_IFS 3145 test -z "$as_dir" && as_dir=. 3146 for ac_exec_ext in '' $ac_executable_extensions; do 3147 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3148 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3149 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3150 break 2 3151 fi 3152 done 3153 done 3154 IFS=$as_save_IFS 3155 3156 fi 3157 fi 3158 CC=$ac_cv_prog_CC 3159 if test -n "$CC"; then 3160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3161 $as_echo "$CC" >&6; } 3162 else 3163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3164 $as_echo "no" >&6; } 3165 fi 3166 3167 3168 test -n "$CC" && break 3169 done 3170 fi 3171 if test -z "$CC"; then 3172 ac_ct_CC=$CC 3173 for ac_prog in cl.exe 3174 do 3175 # Extract the first word of "$ac_prog", so it can be a program name with args. 3176 set dummy $ac_prog; ac_word=$2 3177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3178 $as_echo_n "checking for $ac_word... " >&6; } 3179 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3180 $as_echo_n "(cached) " >&6 3181 else 3182 if test -n "$ac_ct_CC"; then 3183 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3184 else 3185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3186 for as_dir in $PATH 3187 do 3188 IFS=$as_save_IFS 3189 test -z "$as_dir" && as_dir=. 3190 for ac_exec_ext in '' $ac_executable_extensions; do 3191 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3192 ac_cv_prog_ac_ct_CC="$ac_prog" 3193 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3194 break 2 3195 fi 3196 done 3197 done 3198 IFS=$as_save_IFS 3199 3200 fi 3201 fi 3202 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3203 if test -n "$ac_ct_CC"; then 3204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3205 $as_echo "$ac_ct_CC" >&6; } 3206 else 3207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3208 $as_echo "no" >&6; } 3209 fi 3210 3211 3212 test -n "$ac_ct_CC" && break 3213 done 3214 3215 if test "x$ac_ct_CC" = x; then 3216 CC="" 3217 else 3218 case $cross_compiling:$ac_tool_warned in 3219 yes:) 3220 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3221 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3222 ac_tool_warned=yes ;; 3223 esac 3224 CC=$ac_ct_CC 3225 fi 3226 fi 3227 3228 fi 3229 3230 3231 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3232 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3233 as_fn_error $? "no acceptable C compiler found in \$PATH 3234 See \`config.log' for more details" "$LINENO" 5; } 3235 3236 # Provide some information about the compiler. 3237 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3238 set X $ac_compile 3239 ac_compiler=$2 3240 for ac_option in --version -v -V -qversion; do 3241 { { ac_try="$ac_compiler $ac_option >&5" 3242 case "(($ac_try" in 3243 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3244 *) ac_try_echo=$ac_try;; 3245 esac 3246 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3247 $as_echo "$ac_try_echo"; } >&5 3248 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3249 ac_status=$? 3250 if test -s conftest.err; then 3251 sed '10a\ 3252 ... rest of stderr output deleted ... 3253 10q' conftest.err >conftest.er1 3254 cat conftest.er1 >&5 3255 fi 3256 rm -f conftest.er1 conftest.err 3257 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3258 test $ac_status = 0; } 3259 done 3260 3261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3262 /* end confdefs.h. */ 3263 3264 int 3265 main () 3266 { 3267 3268 ; 3269 return 0; 3270 } 3271 _ACEOF 3272 ac_clean_files_save=$ac_clean_files 3273 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3274 # Try to create an executable without -o first, disregard a.out. 3275 # It will help us diagnose broken compilers, and finding out an intuition 3276 # of exeext. 3277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3278 $as_echo_n "checking whether the C compiler works... " >&6; } 3279 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3280 3281 # The possible output files: 3282 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3283 3284 ac_rmfiles= 3285 for ac_file in $ac_files 3286 do 3287 case $ac_file in 3288 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3289 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3290 esac 3291 done 3292 rm -f $ac_rmfiles 3293 3294 if { { ac_try="$ac_link_default" 3295 case "(($ac_try" in 3296 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3297 *) ac_try_echo=$ac_try;; 3298 esac 3299 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3300 $as_echo "$ac_try_echo"; } >&5 3301 (eval "$ac_link_default") 2>&5 3302 ac_status=$? 3303 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3304 test $ac_status = 0; }; then : 3305 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3306 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3307 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3308 # so that the user can short-circuit this test for compilers unknown to 3309 # Autoconf. 3310 for ac_file in $ac_files '' 3311 do 3312 test -f "$ac_file" || continue 3313 case $ac_file in 3314 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3315 ;; 3316 [ab].out ) 3317 # We found the default executable, but exeext='' is most 3318 # certainly right. 3319 break;; 3320 *.* ) 3321 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3322 then :; else 3323 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3324 fi 3325 # We set ac_cv_exeext here because the later test for it is not 3326 # safe: cross compilers may not add the suffix if given an `-o' 3327 # argument, so we may need to know it at that point already. 3328 # Even if this section looks crufty: it has the advantage of 3329 # actually working. 3330 break;; 3331 * ) 3332 break;; 3333 esac 3334 done 3335 test "$ac_cv_exeext" = no && ac_cv_exeext= 3336 3337 else 3338 ac_file='' 3339 fi 3340 if test -z "$ac_file"; then : 3341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3342 $as_echo "no" >&6; } 3343 $as_echo "$as_me: failed program was:" >&5 3344 sed 's/^/| /' conftest.$ac_ext >&5 3345 3346 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3347 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3348 as_fn_error 77 "C compiler cannot create executables 3349 See \`config.log' for more details" "$LINENO" 5; } 3350 else 3351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3352 $as_echo "yes" >&6; } 3353 fi 3354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3355 $as_echo_n "checking for C compiler default output file name... " >&6; } 3356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3357 $as_echo "$ac_file" >&6; } 3358 ac_exeext=$ac_cv_exeext 3359 3360 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3361 ac_clean_files=$ac_clean_files_save 3362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3363 $as_echo_n "checking for suffix of executables... " >&6; } 3364 if { { ac_try="$ac_link" 3365 case "(($ac_try" in 3366 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3367 *) ac_try_echo=$ac_try;; 3368 esac 3369 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3370 $as_echo "$ac_try_echo"; } >&5 3371 (eval "$ac_link") 2>&5 3372 ac_status=$? 3373 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3374 test $ac_status = 0; }; then : 3375 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3376 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3377 # work properly (i.e., refer to `conftest.exe'), while it won't with 3378 # `rm'. 3379 for ac_file in conftest.exe conftest conftest.*; do 3380 test -f "$ac_file" || continue 3381 case $ac_file in 3382 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3383 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3384 break;; 3385 * ) break;; 3386 esac 3387 done 3388 else 3389 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3390 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3391 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3392 See \`config.log' for more details" "$LINENO" 5; } 3393 fi 3394 rm -f conftest conftest$ac_cv_exeext 3395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3396 $as_echo "$ac_cv_exeext" >&6; } 3397 3398 rm -f conftest.$ac_ext 3399 EXEEXT=$ac_cv_exeext 3400 ac_exeext=$EXEEXT 3401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3402 /* end confdefs.h. */ 3403 #include <stdio.h> 3404 int 3405 main () 3406 { 3407 FILE *f = fopen ("conftest.out", "w"); 3408 return ferror (f) || fclose (f) != 0; 3409 3410 ; 3411 return 0; 3412 } 3413 _ACEOF 3414 ac_clean_files="$ac_clean_files conftest.out" 3415 # Check that the compiler produces executables we can run. If not, either 3416 # the compiler is broken, or we cross compile. 3417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3418 $as_echo_n "checking whether we are cross compiling... " >&6; } 3419 if test "$cross_compiling" != yes; then 3420 { { ac_try="$ac_link" 3421 case "(($ac_try" in 3422 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3423 *) ac_try_echo=$ac_try;; 3424 esac 3425 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3426 $as_echo "$ac_try_echo"; } >&5 3427 (eval "$ac_link") 2>&5 3428 ac_status=$? 3429 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3430 test $ac_status = 0; } 3431 if { ac_try='./conftest$ac_cv_exeext' 3432 { { case "(($ac_try" in 3433 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3434 *) ac_try_echo=$ac_try;; 3435 esac 3436 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3437 $as_echo "$ac_try_echo"; } >&5 3438 (eval "$ac_try") 2>&5 3439 ac_status=$? 3440 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3441 test $ac_status = 0; }; }; then 3442 cross_compiling=no 3443 else 3444 if test "$cross_compiling" = maybe; then 3445 cross_compiling=yes 3446 else 3447 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3448 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3449 as_fn_error $? "cannot run C compiled programs. 3450 If you meant to cross compile, use \`--host'. 3451 See \`config.log' for more details" "$LINENO" 5; } 3452 fi 3453 fi 3454 fi 3455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3456 $as_echo "$cross_compiling" >&6; } 3457 3458 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3459 ac_clean_files=$ac_clean_files_save 3460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3461 $as_echo_n "checking for suffix of object files... " >&6; } 3462 if ${ac_cv_objext+:} false; then : 3463 $as_echo_n "(cached) " >&6 3464 else 3465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3466 /* end confdefs.h. */ 3467 3468 int 3469 main () 3470 { 3471 3472 ; 3473 return 0; 3474 } 3475 _ACEOF 3476 rm -f conftest.o conftest.obj 3477 if { { ac_try="$ac_compile" 3478 case "(($ac_try" in 3479 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3480 *) ac_try_echo=$ac_try;; 3481 esac 3482 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3483 $as_echo "$ac_try_echo"; } >&5 3484 (eval "$ac_compile") 2>&5 3485 ac_status=$? 3486 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3487 test $ac_status = 0; }; then : 3488 for ac_file in conftest.o conftest.obj conftest.*; do 3489 test -f "$ac_file" || continue; 3490 case $ac_file in 3491 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3492 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3493 break;; 3494 esac 3495 done 3496 else 3497 $as_echo "$as_me: failed program was:" >&5 3498 sed 's/^/| /' conftest.$ac_ext >&5 3499 3500 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3501 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3502 as_fn_error $? "cannot compute suffix of object files: cannot compile 3503 See \`config.log' for more details" "$LINENO" 5; } 3504 fi 3505 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3506 fi 3507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3508 $as_echo "$ac_cv_objext" >&6; } 3509 OBJEXT=$ac_cv_objext 3510 ac_objext=$OBJEXT 3511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3512 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3513 if ${ac_cv_c_compiler_gnu+:} false; then : 3514 $as_echo_n "(cached) " >&6 3515 else 3516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3517 /* end confdefs.h. */ 3518 3519 int 3520 main () 3521 { 3522 #ifndef __GNUC__ 3523 choke me 3524 #endif 3525 3526 ; 3527 return 0; 3528 } 3529 _ACEOF 3530 if ac_fn_c_try_compile "$LINENO"; then : 3531 ac_compiler_gnu=yes 3532 else 3533 ac_compiler_gnu=no 3534 fi 3535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3536 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3537 3538 fi 3539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3540 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3541 if test $ac_compiler_gnu = yes; then 3542 GCC=yes 3543 else 3544 GCC= 3545 fi 3546 ac_test_CFLAGS=${CFLAGS+set} 3547 ac_save_CFLAGS=$CFLAGS 3548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3549 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3550 if ${ac_cv_prog_cc_g+:} false; then : 3551 $as_echo_n "(cached) " >&6 3552 else 3553 ac_save_c_werror_flag=$ac_c_werror_flag 3554 ac_c_werror_flag=yes 3555 ac_cv_prog_cc_g=no 3556 CFLAGS="-g" 3557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3558 /* end confdefs.h. */ 3559 3560 int 3561 main () 3562 { 3563 3564 ; 3565 return 0; 3566 } 3567 _ACEOF 3568 if ac_fn_c_try_compile "$LINENO"; then : 3569 ac_cv_prog_cc_g=yes 3570 else 3571 CFLAGS="" 3572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3573 /* end confdefs.h. */ 3574 3575 int 3576 main () 3577 { 3578 3579 ; 3580 return 0; 3581 } 3582 _ACEOF 3583 if ac_fn_c_try_compile "$LINENO"; then : 3584 3585 else 3586 ac_c_werror_flag=$ac_save_c_werror_flag 3587 CFLAGS="-g" 3588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3589 /* end confdefs.h. */ 3590 3591 int 3592 main () 3593 { 3594 3595 ; 3596 return 0; 3597 } 3598 _ACEOF 3599 if ac_fn_c_try_compile "$LINENO"; then : 3600 ac_cv_prog_cc_g=yes 3601 fi 3602 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3603 fi 3604 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3605 fi 3606 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3607 ac_c_werror_flag=$ac_save_c_werror_flag 3608 fi 3609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3610 $as_echo "$ac_cv_prog_cc_g" >&6; } 3611 if test "$ac_test_CFLAGS" = set; then 3612 CFLAGS=$ac_save_CFLAGS 3613 elif test $ac_cv_prog_cc_g = yes; then 3614 if test "$GCC" = yes; then 3615 CFLAGS="-g -O2" 3616 else 3617 CFLAGS="-g" 3618 fi 3619 else 3620 if test "$GCC" = yes; then 3621 CFLAGS="-O2" 3622 else 3623 CFLAGS= 3624 fi 3625 fi 3626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3627 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3628 if ${ac_cv_prog_cc_c89+:} false; then : 3629 $as_echo_n "(cached) " >&6 3630 else 3631 ac_cv_prog_cc_c89=no 3632 ac_save_CC=$CC 3633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3634 /* end confdefs.h. */ 3635 #include <stdarg.h> 3636 #include <stdio.h> 3637 #include <sys/types.h> 3638 #include <sys/stat.h> 3639 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3640 struct buf { int x; }; 3641 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3642 static char *e (p, i) 3643 char **p; 3644 int i; 3645 { 3646 return p[i]; 3647 } 3648 static char *f (char * (*g) (char **, int), char **p, ...) 3649 { 3650 char *s; 3651 va_list v; 3652 va_start (v,p); 3653 s = g (p, va_arg (v,int)); 3654 va_end (v); 3655 return s; 3656 } 3657 3658 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3659 function prototypes and stuff, but not '\xHH' hex character constants. 3660 These don't provoke an error unfortunately, instead are silently treated 3661 as 'x'. The following induces an error, until -std is added to get 3662 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3663 array size at least. It's necessary to write '\x00'==0 to get something 3664 that's true only with -std. */ 3665 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3666 3667 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3668 inside strings and character constants. */ 3669 #define FOO(x) 'x' 3670 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3671 3672 int test (int i, double x); 3673 struct s1 {int (*f) (int a);}; 3674 struct s2 {int (*f) (double a);}; 3675 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3676 int argc; 3677 char **argv; 3678 int 3679 main () 3680 { 3681 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3682 ; 3683 return 0; 3684 } 3685 _ACEOF 3686 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3687 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3688 do 3689 CC="$ac_save_CC $ac_arg" 3690 if ac_fn_c_try_compile "$LINENO"; then : 3691 ac_cv_prog_cc_c89=$ac_arg 3692 fi 3693 rm -f core conftest.err conftest.$ac_objext 3694 test "x$ac_cv_prog_cc_c89" != "xno" && break 3695 done 3696 rm -f conftest.$ac_ext 3697 CC=$ac_save_CC 3698 3699 fi 3700 # AC_CACHE_VAL 3701 case "x$ac_cv_prog_cc_c89" in 3702 x) 3703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3704 $as_echo "none needed" >&6; } ;; 3705 xno) 3706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3707 $as_echo "unsupported" >&6; } ;; 3708 *) 3709 CC="$CC $ac_cv_prog_cc_c89" 3710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3711 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3712 esac 3713 if test "x$ac_cv_prog_cc_c89" != xno; then : 3714 3715 fi 3716 3717 ac_ext=c 3718 ac_cpp='$CPP $CPPFLAGS' 3719 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3720 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3721 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3722 3723 depcc="$CC" am_compiler_list= 3724 3725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3726 $as_echo_n "checking dependency style of $depcc... " >&6; } 3727 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3728 $as_echo_n "(cached) " >&6 3729 else 3730 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3731 # We make a subdir and do the tests there. Otherwise we can end up 3732 # making bogus files that we don't know about and never remove. For 3733 # instance it was reported that on HP-UX the gcc test will end up 3734 # making a dummy file named `D' -- because `-MD' means `put the output 3735 # in D'. 3736 rm -rf conftest.dir 3737 mkdir conftest.dir 3738 # Copy depcomp to subdir because otherwise we won't find it if we're 3739 # using a relative directory. 3740 cp "$am_depcomp" conftest.dir 3741 cd conftest.dir 3742 # We will build objects and dependencies in a subdirectory because 3743 # it helps to detect inapplicable dependency modes. For instance 3744 # both Tru64's cc and ICC support -MD to output dependencies as a 3745 # side effect of compilation, but ICC will put the dependencies in 3746 # the current directory while Tru64 will put them in the object 3747 # directory. 3748 mkdir sub 3749 3750 am_cv_CC_dependencies_compiler_type=none 3751 if test "$am_compiler_list" = ""; then 3752 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3753 fi 3754 am__universal=false 3755 case " $depcc " in #( 3756 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3757 esac 3758 3759 for depmode in $am_compiler_list; do 3760 # Setup a source with many dependencies, because some compilers 3761 # like to wrap large dependency lists on column 80 (with \), and 3762 # we should not choose a depcomp mode which is confused by this. 3763 # 3764 # We need to recreate these files for each test, as the compiler may 3765 # overwrite some of them when testing with obscure command lines. 3766 # This happens at least with the AIX C compiler. 3767 : > sub/conftest.c 3768 for i in 1 2 3 4 5 6; do 3769 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3770 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3771 # Solaris 8's {/usr,}/bin/sh. 3772 touch sub/conftst$i.h 3773 done 3774 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3775 3776 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3777 # mode. It turns out that the SunPro C++ compiler does not properly 3778 # handle `-M -o', and we need to detect this. Also, some Intel 3779 # versions had trouble with output in subdirs 3780 am__obj=sub/conftest.${OBJEXT-o} 3781 am__minus_obj="-o $am__obj" 3782 case $depmode in 3783 gcc) 3784 # This depmode causes a compiler race in universal mode. 3785 test "$am__universal" = false || continue 3786 ;; 3787 nosideeffect) 3788 # after this tag, mechanisms are not by side-effect, so they'll 3789 # only be used when explicitly requested 3790 if test "x$enable_dependency_tracking" = xyes; then 3791 continue 3792 else 3793 break 3794 fi 3795 ;; 3796 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 3797 # This compiler won't grok `-c -o', but also, the minuso test has 3798 # not run yet. These depmodes are late enough in the game, and 3799 # so weak that their functioning should not be impacted. 3800 am__obj=conftest.${OBJEXT-o} 3801 am__minus_obj= 3802 ;; 3803 none) break ;; 3804 esac 3805 if depmode=$depmode \ 3806 source=sub/conftest.c object=$am__obj \ 3807 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3808 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3809 >/dev/null 2>conftest.err && 3810 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3811 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3812 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3813 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3814 # icc doesn't choke on unknown options, it will just issue warnings 3815 # or remarks (even with -Werror). So we grep stderr for any message 3816 # that says an option was ignored or not supported. 3817 # When given -MP, icc 7.0 and 7.1 complain thusly: 3818 # icc: Command line warning: ignoring option '-M'; no argument required 3819 # The diagnosis changed in icc 8.0: 3820 # icc: Command line remark: option '-MP' not supported 3821 if (grep 'ignoring option' conftest.err || 3822 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3823 am_cv_CC_dependencies_compiler_type=$depmode 3824 break 3825 fi 3826 fi 3827 done 3828 3829 cd .. 3830 rm -rf conftest.dir 3831 else 3832 am_cv_CC_dependencies_compiler_type=none 3833 fi 3834 3835 fi 3836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3837 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3838 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3839 3840 if 3841 test "x$enable_dependency_tracking" != xno \ 3842 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3843 am__fastdepCC_TRUE= 3844 am__fastdepCC_FALSE='#' 3845 else 3846 am__fastdepCC_TRUE='#' 3847 am__fastdepCC_FALSE= 3848 fi 3849 3850 3851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 3852 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 3853 if ${ac_cv_prog_cc_c99+:} false; then : 3854 $as_echo_n "(cached) " >&6 3855 else 3856 ac_cv_prog_cc_c99=no 3857 ac_save_CC=$CC 3858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3859 /* end confdefs.h. */ 3860 #include <stdarg.h> 3861 #include <stdbool.h> 3862 #include <stdlib.h> 3863 #include <wchar.h> 3864 #include <stdio.h> 3865 3866 // Check varargs macros. These examples are taken from C99 6.10.3.5. 3867 #define debug(...) fprintf (stderr, __VA_ARGS__) 3868 #define showlist(...) puts (#__VA_ARGS__) 3869 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 3870 static void 3871 test_varargs_macros (void) 3872 { 3873 int x = 1234; 3874 int y = 5678; 3875 debug ("Flag"); 3876 debug ("X = %d\n", x); 3877 showlist (The first, second, and third items.); 3878 report (x>y, "x is %d but y is %d", x, y); 3879 } 3880 3881 // Check long long types. 3882 #define BIG64 18446744073709551615ull 3883 #define BIG32 4294967295ul 3884 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 3885 #if !BIG_OK 3886 your preprocessor is broken; 3887 #endif 3888 #if BIG_OK 3889 #else 3890 your preprocessor is broken; 3891 #endif 3892 static long long int bignum = -9223372036854775807LL; 3893 static unsigned long long int ubignum = BIG64; 3894 3895 struct incomplete_array 3896 { 3897 int datasize; 3898 double data[]; 3899 }; 3900 3901 struct named_init { 3902 int number; 3903 const wchar_t *name; 3904 double average; 3905 }; 3906 3907 typedef const char *ccp; 3908 3909 static inline int 3910 test_restrict (ccp restrict text) 3911 { 3912 // See if C++-style comments work. 3913 // Iterate through items via the restricted pointer. 3914 // Also check for declarations in for loops. 3915 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 3916 continue; 3917 return 0; 3918 } 3919 3920 // Check varargs and va_copy. 3921 static void 3922 test_varargs (const char *format, ...) 3923 { 3924 va_list args; 3925 va_start (args, format); 3926 va_list args_copy; 3927 va_copy (args_copy, args); 3928 3929 const char *str; 3930 int number; 3931 float fnumber; 3932 3933 while (*format) 3934 { 3935 switch (*format++) 3936 { 3937 case 's': // string 3938 str = va_arg (args_copy, const char *); 3939 break; 3940 case 'd': // int 3941 number = va_arg (args_copy, int); 3942 break; 3943 case 'f': // float 3944 fnumber = va_arg (args_copy, double); 3945 break; 3946 default: 3947 break; 3948 } 3949 } 3950 va_end (args_copy); 3951 va_end (args); 3952 } 3953 3954 int 3955 main () 3956 { 3957 3958 // Check bool. 3959 _Bool success = false; 3960 3961 // Check restrict. 3962 if (test_restrict ("String literal") == 0) 3963 success = true; 3964 char *restrict newvar = "Another string"; 3965 3966 // Check varargs. 3967 test_varargs ("s, d' f .", "string", 65, 34.234); 3968 test_varargs_macros (); 3969 3970 // Check flexible array members. 3971 struct incomplete_array *ia = 3972 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 3973 ia->datasize = 10; 3974 for (int i = 0; i < ia->datasize; ++i) 3975 ia->data[i] = i * 1.234; 3976 3977 // Check named initializers. 3978 struct named_init ni = { 3979 .number = 34, 3980 .name = L"Test wide string", 3981 .average = 543.34343, 3982 }; 3983 3984 ni.number = 58; 3985 3986 int dynamic_array[ni.number]; 3987 dynamic_array[ni.number - 1] = 543; 3988 3989 // work around unused variable warnings 3990 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 3991 || dynamic_array[ni.number - 1] != 543); 3992 3993 ; 3994 return 0; 3995 } 3996 _ACEOF 3997 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 3998 do 3999 CC="$ac_save_CC $ac_arg" 4000 if ac_fn_c_try_compile "$LINENO"; then : 4001 ac_cv_prog_cc_c99=$ac_arg 4002 fi 4003 rm -f core conftest.err conftest.$ac_objext 4004 test "x$ac_cv_prog_cc_c99" != "xno" && break 4005 done 4006 rm -f conftest.$ac_ext 4007 CC=$ac_save_CC 4008 4009 fi 4010 # AC_CACHE_VAL 4011 case "x$ac_cv_prog_cc_c99" in 4012 x) 4013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4014 $as_echo "none needed" >&6; } ;; 4015 xno) 4016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4017 $as_echo "unsupported" >&6; } ;; 4018 *) 4019 CC="$CC $ac_cv_prog_cc_c99" 4020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4021 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4022 esac 4023 if test "x$ac_cv_prog_cc_c99" != xno; then : 4024 4025 fi 4026 4027 4028 4029 ac_ext=c 4030 ac_cpp='$CPP $CPPFLAGS' 4031 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4032 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4033 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4035 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4036 # On Suns, sometimes $CPP names a directory. 4037 if test -n "$CPP" && test -d "$CPP"; then 4038 CPP= 4039 fi 4040 if test -z "$CPP"; then 4041 if ${ac_cv_prog_CPP+:} false; then : 4042 $as_echo_n "(cached) " >&6 4043 else 4044 # Double quotes because CPP needs to be expanded 4045 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4046 do 4047 ac_preproc_ok=false 4048 for ac_c_preproc_warn_flag in '' yes 4049 do 4050 # Use a header file that comes with gcc, so configuring glibc 4051 # with a fresh cross-compiler works. 4052 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4053 # <limits.h> exists even on freestanding compilers. 4054 # On the NeXT, cc -E runs the code through the compiler's parser, 4055 # not just through cpp. "Syntax error" is here to catch this case. 4056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4057 /* end confdefs.h. */ 4058 #ifdef __STDC__ 4059 # include <limits.h> 4060 #else 4061 # include <assert.h> 4062 #endif 4063 Syntax error 4064 _ACEOF 4065 if ac_fn_c_try_cpp "$LINENO"; then : 4066 4067 else 4068 # Broken: fails on valid input. 4069 continue 4070 fi 4071 rm -f conftest.err conftest.i conftest.$ac_ext 4072 4073 # OK, works on sane cases. Now check whether nonexistent headers 4074 # can be detected and how. 4075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4076 /* end confdefs.h. */ 4077 #include <ac_nonexistent.h> 4078 _ACEOF 4079 if ac_fn_c_try_cpp "$LINENO"; then : 4080 # Broken: success on invalid input. 4081 continue 4082 else 4083 # Passes both tests. 4084 ac_preproc_ok=: 4085 break 4086 fi 4087 rm -f conftest.err conftest.i conftest.$ac_ext 4088 4089 done 4090 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4091 rm -f conftest.i conftest.err conftest.$ac_ext 4092 if $ac_preproc_ok; then : 4093 break 4094 fi 4095 4096 done 4097 ac_cv_prog_CPP=$CPP 4098 4099 fi 4100 CPP=$ac_cv_prog_CPP 4101 else 4102 ac_cv_prog_CPP=$CPP 4103 fi 4104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4105 $as_echo "$CPP" >&6; } 4106 ac_preproc_ok=false 4107 for ac_c_preproc_warn_flag in '' yes 4108 do 4109 # Use a header file that comes with gcc, so configuring glibc 4110 # with a fresh cross-compiler works. 4111 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4112 # <limits.h> exists even on freestanding compilers. 4113 # On the NeXT, cc -E runs the code through the compiler's parser, 4114 # not just through cpp. "Syntax error" is here to catch this case. 4115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4116 /* end confdefs.h. */ 4117 #ifdef __STDC__ 4118 # include <limits.h> 4119 #else 4120 # include <assert.h> 4121 #endif 4122 Syntax error 4123 _ACEOF 4124 if ac_fn_c_try_cpp "$LINENO"; then : 4125 4126 else 4127 # Broken: fails on valid input. 4128 continue 4129 fi 4130 rm -f conftest.err conftest.i conftest.$ac_ext 4131 4132 # OK, works on sane cases. Now check whether nonexistent headers 4133 # can be detected and how. 4134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4135 /* end confdefs.h. */ 4136 #include <ac_nonexistent.h> 4137 _ACEOF 4138 if ac_fn_c_try_cpp "$LINENO"; then : 4139 # Broken: success on invalid input. 4140 continue 4141 else 4142 # Passes both tests. 4143 ac_preproc_ok=: 4144 break 4145 fi 4146 rm -f conftest.err conftest.i conftest.$ac_ext 4147 4148 done 4149 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4150 rm -f conftest.i conftest.err conftest.$ac_ext 4151 if $ac_preproc_ok; then : 4152 4153 else 4154 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4155 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4156 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4157 See \`config.log' for more details" "$LINENO" 5; } 4158 fi 4159 4160 ac_ext=c 4161 ac_cpp='$CPP $CPPFLAGS' 4162 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4163 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4164 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4165 4166 4167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4168 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4169 if ${ac_cv_path_GREP+:} false; then : 4170 $as_echo_n "(cached) " >&6 4171 else 4172 if test -z "$GREP"; then 4173 ac_path_GREP_found=false 4174 # Loop through the user's path and test for each of PROGNAME-LIST 4175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4176 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4177 do 4178 IFS=$as_save_IFS 4179 test -z "$as_dir" && as_dir=. 4180 for ac_prog in grep ggrep; do 4181 for ac_exec_ext in '' $ac_executable_extensions; do 4182 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4183 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4184 # Check for GNU ac_path_GREP and select it if it is found. 4185 # Check for GNU $ac_path_GREP 4186 case `"$ac_path_GREP" --version 2>&1` in 4187 *GNU*) 4188 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4189 *) 4190 ac_count=0 4191 $as_echo_n 0123456789 >"conftest.in" 4192 while : 4193 do 4194 cat "conftest.in" "conftest.in" >"conftest.tmp" 4195 mv "conftest.tmp" "conftest.in" 4196 cp "conftest.in" "conftest.nl" 4197 $as_echo 'GREP' >> "conftest.nl" 4198 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4199 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4200 as_fn_arith $ac_count + 1 && ac_count=$as_val 4201 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4202 # Best one so far, save it but keep looking for a better one 4203 ac_cv_path_GREP="$ac_path_GREP" 4204 ac_path_GREP_max=$ac_count 4205 fi 4206 # 10*(2^10) chars as input seems more than enough 4207 test $ac_count -gt 10 && break 4208 done 4209 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4210 esac 4211 4212 $ac_path_GREP_found && break 3 4213 done 4214 done 4215 done 4216 IFS=$as_save_IFS 4217 if test -z "$ac_cv_path_GREP"; then 4218 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4219 fi 4220 else 4221 ac_cv_path_GREP=$GREP 4222 fi 4223 4224 fi 4225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4226 $as_echo "$ac_cv_path_GREP" >&6; } 4227 GREP="$ac_cv_path_GREP" 4228 4229 4230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4231 $as_echo_n "checking for egrep... " >&6; } 4232 if ${ac_cv_path_EGREP+:} false; then : 4233 $as_echo_n "(cached) " >&6 4234 else 4235 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4236 then ac_cv_path_EGREP="$GREP -E" 4237 else 4238 if test -z "$EGREP"; then 4239 ac_path_EGREP_found=false 4240 # Loop through the user's path and test for each of PROGNAME-LIST 4241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4242 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4243 do 4244 IFS=$as_save_IFS 4245 test -z "$as_dir" && as_dir=. 4246 for ac_prog in egrep; do 4247 for ac_exec_ext in '' $ac_executable_extensions; do 4248 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4249 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4250 # Check for GNU ac_path_EGREP and select it if it is found. 4251 # Check for GNU $ac_path_EGREP 4252 case `"$ac_path_EGREP" --version 2>&1` in 4253 *GNU*) 4254 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4255 *) 4256 ac_count=0 4257 $as_echo_n 0123456789 >"conftest.in" 4258 while : 4259 do 4260 cat "conftest.in" "conftest.in" >"conftest.tmp" 4261 mv "conftest.tmp" "conftest.in" 4262 cp "conftest.in" "conftest.nl" 4263 $as_echo 'EGREP' >> "conftest.nl" 4264 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4265 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4266 as_fn_arith $ac_count + 1 && ac_count=$as_val 4267 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4268 # Best one so far, save it but keep looking for a better one 4269 ac_cv_path_EGREP="$ac_path_EGREP" 4270 ac_path_EGREP_max=$ac_count 4271 fi 4272 # 10*(2^10) chars as input seems more than enough 4273 test $ac_count -gt 10 && break 4274 done 4275 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4276 esac 4277 4278 $ac_path_EGREP_found && break 3 4279 done 4280 done 4281 done 4282 IFS=$as_save_IFS 4283 if test -z "$ac_cv_path_EGREP"; then 4284 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4285 fi 4286 else 4287 ac_cv_path_EGREP=$EGREP 4288 fi 4289 4290 fi 4291 fi 4292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4293 $as_echo "$ac_cv_path_EGREP" >&6; } 4294 EGREP="$ac_cv_path_EGREP" 4295 4296 4297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4298 $as_echo_n "checking for ANSI C header files... " >&6; } 4299 if ${ac_cv_header_stdc+:} false; then : 4300 $as_echo_n "(cached) " >&6 4301 else 4302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4303 /* end confdefs.h. */ 4304 #include <stdlib.h> 4305 #include <stdarg.h> 4306 #include <string.h> 4307 #include <float.h> 4308 4309 int 4310 main () 4311 { 4312 4313 ; 4314 return 0; 4315 } 4316 _ACEOF 4317 if ac_fn_c_try_compile "$LINENO"; then : 4318 ac_cv_header_stdc=yes 4319 else 4320 ac_cv_header_stdc=no 4321 fi 4322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4323 4324 if test $ac_cv_header_stdc = yes; then 4325 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4327 /* end confdefs.h. */ 4328 #include <string.h> 4329 4330 _ACEOF 4331 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4332 $EGREP "memchr" >/dev/null 2>&1; then : 4333 4334 else 4335 ac_cv_header_stdc=no 4336 fi 4337 rm -f conftest* 4338 4339 fi 4340 4341 if test $ac_cv_header_stdc = yes; then 4342 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4344 /* end confdefs.h. */ 4345 #include <stdlib.h> 4346 4347 _ACEOF 4348 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4349 $EGREP "free" >/dev/null 2>&1; then : 4350 4351 else 4352 ac_cv_header_stdc=no 4353 fi 4354 rm -f conftest* 4355 4356 fi 4357 4358 if test $ac_cv_header_stdc = yes; then 4359 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4360 if test "$cross_compiling" = yes; then : 4361 : 4362 else 4363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4364 /* end confdefs.h. */ 4365 #include <ctype.h> 4366 #include <stdlib.h> 4367 #if ((' ' & 0x0FF) == 0x020) 4368 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4369 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4370 #else 4371 # define ISLOWER(c) \ 4372 (('a' <= (c) && (c) <= 'i') \ 4373 || ('j' <= (c) && (c) <= 'r') \ 4374 || ('s' <= (c) && (c) <= 'z')) 4375 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4376 #endif 4377 4378 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4379 int 4380 main () 4381 { 4382 int i; 4383 for (i = 0; i < 256; i++) 4384 if (XOR (islower (i), ISLOWER (i)) 4385 || toupper (i) != TOUPPER (i)) 4386 return 2; 4387 return 0; 4388 } 4389 _ACEOF 4390 if ac_fn_c_try_run "$LINENO"; then : 4391 4392 else 4393 ac_cv_header_stdc=no 4394 fi 4395 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4396 conftest.$ac_objext conftest.beam conftest.$ac_ext 4397 fi 4398 4399 fi 4400 fi 4401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4402 $as_echo "$ac_cv_header_stdc" >&6; } 4403 if test $ac_cv_header_stdc = yes; then 4404 4405 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4406 4407 fi 4408 4409 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4410 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4411 inttypes.h stdint.h unistd.h 4412 do : 4413 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4414 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4415 " 4416 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4417 cat >>confdefs.h <<_ACEOF 4418 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4419 _ACEOF 4420 4421 fi 4422 4423 done 4424 4425 4426 4427 4428 4429 4430 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 4431 if test "x$ac_cv_have_decl___clang__" = xyes; then : 4432 CLANGCC="yes" 4433 else 4434 CLANGCC="no" 4435 fi 4436 4437 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4438 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4439 INTELCC="yes" 4440 else 4441 INTELCC="no" 4442 fi 4443 4444 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4445 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4446 SUNCC="yes" 4447 else 4448 SUNCC="no" 4449 fi 4450 4451 4452 4453 4454 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4455 if test -n "$ac_tool_prefix"; then 4456 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4457 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4459 $as_echo_n "checking for $ac_word... " >&6; } 4460 if ${ac_cv_path_PKG_CONFIG+:} false; then : 4461 $as_echo_n "(cached) " >&6 4462 else 4463 case $PKG_CONFIG in 4464 [\\/]* | ?:[\\/]*) 4465 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4466 ;; 4467 *) 4468 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4469 for as_dir in $PATH 4470 do 4471 IFS=$as_save_IFS 4472 test -z "$as_dir" && as_dir=. 4473 for ac_exec_ext in '' $ac_executable_extensions; do 4474 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4475 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4476 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4477 break 2 4478 fi 4479 done 4480 done 4481 IFS=$as_save_IFS 4482 4483 ;; 4484 esac 4485 fi 4486 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4487 if test -n "$PKG_CONFIG"; then 4488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4489 $as_echo "$PKG_CONFIG" >&6; } 4490 else 4491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4492 $as_echo "no" >&6; } 4493 fi 4494 4495 4496 fi 4497 if test -z "$ac_cv_path_PKG_CONFIG"; then 4498 ac_pt_PKG_CONFIG=$PKG_CONFIG 4499 # Extract the first word of "pkg-config", so it can be a program name with args. 4500 set dummy pkg-config; ac_word=$2 4501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4502 $as_echo_n "checking for $ac_word... " >&6; } 4503 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4504 $as_echo_n "(cached) " >&6 4505 else 4506 case $ac_pt_PKG_CONFIG in 4507 [\\/]* | ?:[\\/]*) 4508 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4509 ;; 4510 *) 4511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4512 for as_dir in $PATH 4513 do 4514 IFS=$as_save_IFS 4515 test -z "$as_dir" && as_dir=. 4516 for ac_exec_ext in '' $ac_executable_extensions; do 4517 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4518 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4519 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4520 break 2 4521 fi 4522 done 4523 done 4524 IFS=$as_save_IFS 4525 4526 ;; 4527 esac 4528 fi 4529 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4530 if test -n "$ac_pt_PKG_CONFIG"; then 4531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4532 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 4533 else 4534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4535 $as_echo "no" >&6; } 4536 fi 4537 4538 if test "x$ac_pt_PKG_CONFIG" = x; then 4539 PKG_CONFIG="" 4540 else 4541 case $cross_compiling:$ac_tool_warned in 4542 yes:) 4543 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4544 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4545 ac_tool_warned=yes ;; 4546 esac 4547 PKG_CONFIG=$ac_pt_PKG_CONFIG 4548 fi 4549 else 4550 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4551 fi 4552 4553 fi 4554 if test -n "$PKG_CONFIG"; then 4555 _pkg_min_version=0.9.0 4556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4557 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4558 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4560 $as_echo "yes" >&6; } 4561 else 4562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4563 $as_echo "no" >&6; } 4564 PKG_CONFIG="" 4565 fi 4566 4567 fi 4568 # Make sure we can run config.sub. 4569 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4570 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4571 4572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4573 $as_echo_n "checking build system type... " >&6; } 4574 if ${ac_cv_build+:} false; then : 4575 $as_echo_n "(cached) " >&6 4576 else 4577 ac_build_alias=$build_alias 4578 test "x$ac_build_alias" = x && 4579 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4580 test "x$ac_build_alias" = x && 4581 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4582 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4583 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4584 4585 fi 4586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4587 $as_echo "$ac_cv_build" >&6; } 4588 case $ac_cv_build in 4589 *-*-*) ;; 4590 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4591 esac 4592 build=$ac_cv_build 4593 ac_save_IFS=$IFS; IFS='-' 4594 set x $ac_cv_build 4595 shift 4596 build_cpu=$1 4597 build_vendor=$2 4598 shift; shift 4599 # Remember, the first character of IFS is used to create $*, 4600 # except with old shells: 4601 build_os=$* 4602 IFS=$ac_save_IFS 4603 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4604 4605 4606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4607 $as_echo_n "checking host system type... " >&6; } 4608 if ${ac_cv_host+:} false; then : 4609 $as_echo_n "(cached) " >&6 4610 else 4611 if test "x$host_alias" = x; then 4612 ac_cv_host=$ac_cv_build 4613 else 4614 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4615 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4616 fi 4617 4618 fi 4619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4620 $as_echo "$ac_cv_host" >&6; } 4621 case $ac_cv_host in 4622 *-*-*) ;; 4623 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4624 esac 4625 host=$ac_cv_host 4626 ac_save_IFS=$IFS; IFS='-' 4627 set x $ac_cv_host 4628 shift 4629 host_cpu=$1 4630 host_vendor=$2 4631 shift; shift 4632 # Remember, the first character of IFS is used to create $*, 4633 # except with old shells: 4634 host_os=$* 4635 IFS=$ac_save_IFS 4636 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4637 4638 4639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4640 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4641 if ${ac_cv_path_SED+:} false; then : 4642 $as_echo_n "(cached) " >&6 4643 else 4644 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4645 for ac_i in 1 2 3 4 5 6 7; do 4646 ac_script="$ac_script$as_nl$ac_script" 4647 done 4648 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4649 { ac_script=; unset ac_script;} 4650 if test -z "$SED"; then 4651 ac_path_SED_found=false 4652 # Loop through the user's path and test for each of PROGNAME-LIST 4653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4654 for as_dir in $PATH 4655 do 4656 IFS=$as_save_IFS 4657 test -z "$as_dir" && as_dir=. 4658 for ac_prog in sed gsed; do 4659 for ac_exec_ext in '' $ac_executable_extensions; do 4660 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4661 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 4662 # Check for GNU ac_path_SED and select it if it is found. 4663 # Check for GNU $ac_path_SED 4664 case `"$ac_path_SED" --version 2>&1` in 4665 *GNU*) 4666 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4667 *) 4668 ac_count=0 4669 $as_echo_n 0123456789 >"conftest.in" 4670 while : 4671 do 4672 cat "conftest.in" "conftest.in" >"conftest.tmp" 4673 mv "conftest.tmp" "conftest.in" 4674 cp "conftest.in" "conftest.nl" 4675 $as_echo '' >> "conftest.nl" 4676 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4677 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4678 as_fn_arith $ac_count + 1 && ac_count=$as_val 4679 if test $ac_count -gt ${ac_path_SED_max-0}; then 4680 # Best one so far, save it but keep looking for a better one 4681 ac_cv_path_SED="$ac_path_SED" 4682 ac_path_SED_max=$ac_count 4683 fi 4684 # 10*(2^10) chars as input seems more than enough 4685 test $ac_count -gt 10 && break 4686 done 4687 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4688 esac 4689 4690 $ac_path_SED_found && break 3 4691 done 4692 done 4693 done 4694 IFS=$as_save_IFS 4695 if test -z "$ac_cv_path_SED"; then 4696 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4697 fi 4698 else 4699 ac_cv_path_SED=$SED 4700 fi 4701 4702 fi 4703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4704 $as_echo "$ac_cv_path_SED" >&6; } 4705 SED="$ac_cv_path_SED" 4706 rm -f conftest.sed 4707 4708 4709 4710 4711 4712 4713 # Check whether --enable-selective-werror was given. 4714 if test "${enable_selective_werror+set}" = set; then : 4715 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 4716 else 4717 SELECTIVE_WERROR=yes 4718 fi 4719 4720 4721 4722 4723 4724 # -v is too short to test reliably with XORG_TESTSET_CFLAG 4725 if test "x$SUNCC" = "xyes"; then 4726 BASE_CFLAGS="-v" 4727 else 4728 BASE_CFLAGS="" 4729 fi 4730 4731 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 4732 4733 4734 4735 4736 4737 4738 4739 4740 4741 4742 4743 4744 4745 xorg_testset_save_CFLAGS="$CFLAGS" 4746 4747 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4748 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4750 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4751 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4752 $as_echo_n "(cached) " >&6 4753 else 4754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4755 /* end confdefs.h. */ 4756 int i; 4757 _ACEOF 4758 if ac_fn_c_try_compile "$LINENO"; then : 4759 xorg_cv_cc_flag_unknown_warning_option=yes 4760 else 4761 xorg_cv_cc_flag_unknown_warning_option=no 4762 fi 4763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4764 fi 4765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4766 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4767 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4768 CFLAGS="$xorg_testset_save_CFLAGS" 4769 fi 4770 4771 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4772 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4773 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4774 fi 4775 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4777 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4778 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 4779 $as_echo_n "(cached) " >&6 4780 else 4781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4782 /* end confdefs.h. */ 4783 int i; 4784 _ACEOF 4785 if ac_fn_c_try_compile "$LINENO"; then : 4786 xorg_cv_cc_flag_unused_command_line_argument=yes 4787 else 4788 xorg_cv_cc_flag_unused_command_line_argument=no 4789 fi 4790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4791 fi 4792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 4793 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 4794 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 4795 CFLAGS="$xorg_testset_save_CFLAGS" 4796 fi 4797 4798 found="no" 4799 4800 if test $found = "no" ; then 4801 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4802 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4803 fi 4804 4805 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4806 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4807 fi 4808 4809 CFLAGS="$CFLAGS -Wall" 4810 4811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 4812 $as_echo_n "checking if $CC supports -Wall... " >&6; } 4813 cacheid=xorg_cv_cc_flag__Wall 4814 if eval \${$cacheid+:} false; then : 4815 $as_echo_n "(cached) " >&6 4816 else 4817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4818 /* end confdefs.h. */ 4819 int i; 4820 int 4821 main () 4822 { 4823 4824 ; 4825 return 0; 4826 } 4827 _ACEOF 4828 if ac_fn_c_try_link "$LINENO"; then : 4829 eval $cacheid=yes 4830 else 4831 eval $cacheid=no 4832 fi 4833 rm -f core conftest.err conftest.$ac_objext \ 4834 conftest$ac_exeext conftest.$ac_ext 4835 fi 4836 4837 4838 CFLAGS="$xorg_testset_save_CFLAGS" 4839 4840 eval supported=\$$cacheid 4841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4842 $as_echo "$supported" >&6; } 4843 if test "$supported" = "yes" ; then 4844 BASE_CFLAGS="$BASE_CFLAGS -Wall" 4845 found="yes" 4846 fi 4847 fi 4848 4849 4850 4851 4852 4853 4854 4855 4856 4857 4858 4859 4860 4861 4862 4863 xorg_testset_save_CFLAGS="$CFLAGS" 4864 4865 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4866 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4868 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4869 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4870 $as_echo_n "(cached) " >&6 4871 else 4872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4873 /* end confdefs.h. */ 4874 int i; 4875 _ACEOF 4876 if ac_fn_c_try_compile "$LINENO"; then : 4877 xorg_cv_cc_flag_unknown_warning_option=yes 4878 else 4879 xorg_cv_cc_flag_unknown_warning_option=no 4880 fi 4881 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4882 fi 4883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4884 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4885 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4886 CFLAGS="$xorg_testset_save_CFLAGS" 4887 fi 4888 4889 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4890 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4891 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4892 fi 4893 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4895 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4896 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 4897 $as_echo_n "(cached) " >&6 4898 else 4899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4900 /* end confdefs.h. */ 4901 int i; 4902 _ACEOF 4903 if ac_fn_c_try_compile "$LINENO"; then : 4904 xorg_cv_cc_flag_unused_command_line_argument=yes 4905 else 4906 xorg_cv_cc_flag_unused_command_line_argument=no 4907 fi 4908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4909 fi 4910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 4911 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 4912 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 4913 CFLAGS="$xorg_testset_save_CFLAGS" 4914 fi 4915 4916 found="no" 4917 4918 if test $found = "no" ; then 4919 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4920 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4921 fi 4922 4923 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4924 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4925 fi 4926 4927 CFLAGS="$CFLAGS -Wpointer-arith" 4928 4929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 4930 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 4931 cacheid=xorg_cv_cc_flag__Wpointer_arith 4932 if eval \${$cacheid+:} false; then : 4933 $as_echo_n "(cached) " >&6 4934 else 4935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4936 /* end confdefs.h. */ 4937 int i; 4938 int 4939 main () 4940 { 4941 4942 ; 4943 return 0; 4944 } 4945 _ACEOF 4946 if ac_fn_c_try_link "$LINENO"; then : 4947 eval $cacheid=yes 4948 else 4949 eval $cacheid=no 4950 fi 4951 rm -f core conftest.err conftest.$ac_objext \ 4952 conftest$ac_exeext conftest.$ac_ext 4953 fi 4954 4955 4956 CFLAGS="$xorg_testset_save_CFLAGS" 4957 4958 eval supported=\$$cacheid 4959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4960 $as_echo "$supported" >&6; } 4961 if test "$supported" = "yes" ; then 4962 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 4963 found="yes" 4964 fi 4965 fi 4966 4967 4968 4969 4970 4971 4972 4973 4974 4975 4976 4977 4978 4979 4980 4981 xorg_testset_save_CFLAGS="$CFLAGS" 4982 4983 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4984 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4986 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4987 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4988 $as_echo_n "(cached) " >&6 4989 else 4990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4991 /* end confdefs.h. */ 4992 int i; 4993 _ACEOF 4994 if ac_fn_c_try_compile "$LINENO"; then : 4995 xorg_cv_cc_flag_unknown_warning_option=yes 4996 else 4997 xorg_cv_cc_flag_unknown_warning_option=no 4998 fi 4999 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5000 fi 5001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5002 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5003 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5004 CFLAGS="$xorg_testset_save_CFLAGS" 5005 fi 5006 5007 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5008 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5009 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5010 fi 5011 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5013 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5014 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5015 $as_echo_n "(cached) " >&6 5016 else 5017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5018 /* end confdefs.h. */ 5019 int i; 5020 _ACEOF 5021 if ac_fn_c_try_compile "$LINENO"; then : 5022 xorg_cv_cc_flag_unused_command_line_argument=yes 5023 else 5024 xorg_cv_cc_flag_unused_command_line_argument=no 5025 fi 5026 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5027 fi 5028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5029 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5030 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5031 CFLAGS="$xorg_testset_save_CFLAGS" 5032 fi 5033 5034 found="no" 5035 5036 if test $found = "no" ; then 5037 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5038 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5039 fi 5040 5041 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5042 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5043 fi 5044 5045 CFLAGS="$CFLAGS -Wmissing-declarations" 5046 5047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 5048 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 5049 cacheid=xorg_cv_cc_flag__Wmissing_declarations 5050 if eval \${$cacheid+:} false; then : 5051 $as_echo_n "(cached) " >&6 5052 else 5053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5054 /* end confdefs.h. */ 5055 int i; 5056 int 5057 main () 5058 { 5059 5060 ; 5061 return 0; 5062 } 5063 _ACEOF 5064 if ac_fn_c_try_link "$LINENO"; then : 5065 eval $cacheid=yes 5066 else 5067 eval $cacheid=no 5068 fi 5069 rm -f core conftest.err conftest.$ac_objext \ 5070 conftest$ac_exeext conftest.$ac_ext 5071 fi 5072 5073 5074 CFLAGS="$xorg_testset_save_CFLAGS" 5075 5076 eval supported=\$$cacheid 5077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5078 $as_echo "$supported" >&6; } 5079 if test "$supported" = "yes" ; then 5080 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 5081 found="yes" 5082 fi 5083 fi 5084 5085 5086 5087 5088 5089 5090 5091 5092 5093 5094 5095 5096 5097 5098 5099 xorg_testset_save_CFLAGS="$CFLAGS" 5100 5101 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5102 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5104 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5105 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5106 $as_echo_n "(cached) " >&6 5107 else 5108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5109 /* end confdefs.h. */ 5110 int i; 5111 _ACEOF 5112 if ac_fn_c_try_compile "$LINENO"; then : 5113 xorg_cv_cc_flag_unknown_warning_option=yes 5114 else 5115 xorg_cv_cc_flag_unknown_warning_option=no 5116 fi 5117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5118 fi 5119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5120 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5121 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5122 CFLAGS="$xorg_testset_save_CFLAGS" 5123 fi 5124 5125 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5126 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5127 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5128 fi 5129 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5131 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5132 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5133 $as_echo_n "(cached) " >&6 5134 else 5135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5136 /* end confdefs.h. */ 5137 int i; 5138 _ACEOF 5139 if ac_fn_c_try_compile "$LINENO"; then : 5140 xorg_cv_cc_flag_unused_command_line_argument=yes 5141 else 5142 xorg_cv_cc_flag_unused_command_line_argument=no 5143 fi 5144 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5145 fi 5146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5147 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5148 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5149 CFLAGS="$xorg_testset_save_CFLAGS" 5150 fi 5151 5152 found="no" 5153 5154 if test $found = "no" ; then 5155 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5156 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5157 fi 5158 5159 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5160 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5161 fi 5162 5163 CFLAGS="$CFLAGS -Wformat=2" 5164 5165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 5166 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 5167 cacheid=`$as_echo "xorg_cv_cc_flag_-Wformat=2" | $as_tr_sh` 5168 if eval \${$cacheid+:} false; then : 5169 $as_echo_n "(cached) " >&6 5170 else 5171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5172 /* end confdefs.h. */ 5173 int i; 5174 int 5175 main () 5176 { 5177 5178 ; 5179 return 0; 5180 } 5181 _ACEOF 5182 if ac_fn_c_try_link "$LINENO"; then : 5183 eval $cacheid=yes 5184 else 5185 eval $cacheid=no 5186 fi 5187 rm -f core conftest.err conftest.$ac_objext \ 5188 conftest$ac_exeext conftest.$ac_ext 5189 fi 5190 5191 5192 CFLAGS="$xorg_testset_save_CFLAGS" 5193 5194 eval supported=\$$cacheid 5195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5196 $as_echo "$supported" >&6; } 5197 if test "$supported" = "yes" ; then 5198 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5199 found="yes" 5200 fi 5201 fi 5202 5203 if test $found = "no" ; then 5204 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5205 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5206 fi 5207 5208 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5209 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5210 fi 5211 5212 CFLAGS="$CFLAGS -Wformat" 5213 5214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 5215 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 5216 cacheid=xorg_cv_cc_flag__Wformat 5217 if eval \${$cacheid+:} false; then : 5218 $as_echo_n "(cached) " >&6 5219 else 5220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5221 /* end confdefs.h. */ 5222 int i; 5223 int 5224 main () 5225 { 5226 5227 ; 5228 return 0; 5229 } 5230 _ACEOF 5231 if ac_fn_c_try_link "$LINENO"; then : 5232 eval $cacheid=yes 5233 else 5234 eval $cacheid=no 5235 fi 5236 rm -f core conftest.err conftest.$ac_objext \ 5237 conftest$ac_exeext conftest.$ac_ext 5238 fi 5239 5240 5241 CFLAGS="$xorg_testset_save_CFLAGS" 5242 5243 eval supported=\$$cacheid 5244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5245 $as_echo "$supported" >&6; } 5246 if test "$supported" = "yes" ; then 5247 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5248 found="yes" 5249 fi 5250 fi 5251 5252 5253 5254 5255 5256 5257 5258 5259 5260 5261 5262 5263 5264 5265 5266 5267 5268 xorg_testset_save_CFLAGS="$CFLAGS" 5269 5270 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5271 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5273 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5274 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5275 $as_echo_n "(cached) " >&6 5276 else 5277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5278 /* end confdefs.h. */ 5279 int i; 5280 _ACEOF 5281 if ac_fn_c_try_compile "$LINENO"; then : 5282 xorg_cv_cc_flag_unknown_warning_option=yes 5283 else 5284 xorg_cv_cc_flag_unknown_warning_option=no 5285 fi 5286 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5287 fi 5288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5289 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5290 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5291 CFLAGS="$xorg_testset_save_CFLAGS" 5292 fi 5293 5294 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5295 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5296 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5297 fi 5298 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5300 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5301 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5302 $as_echo_n "(cached) " >&6 5303 else 5304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5305 /* end confdefs.h. */ 5306 int i; 5307 _ACEOF 5308 if ac_fn_c_try_compile "$LINENO"; then : 5309 xorg_cv_cc_flag_unused_command_line_argument=yes 5310 else 5311 xorg_cv_cc_flag_unused_command_line_argument=no 5312 fi 5313 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5314 fi 5315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5316 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5317 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5318 CFLAGS="$xorg_testset_save_CFLAGS" 5319 fi 5320 5321 found="no" 5322 5323 if test $found = "no" ; then 5324 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5325 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5326 fi 5327 5328 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5329 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5330 fi 5331 5332 CFLAGS="$CFLAGS -Wstrict-prototypes" 5333 5334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 5335 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 5336 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5337 if eval \${$cacheid+:} false; then : 5338 $as_echo_n "(cached) " >&6 5339 else 5340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5341 /* end confdefs.h. */ 5342 int i; 5343 int 5344 main () 5345 { 5346 5347 ; 5348 return 0; 5349 } 5350 _ACEOF 5351 if ac_fn_c_try_link "$LINENO"; then : 5352 eval $cacheid=yes 5353 else 5354 eval $cacheid=no 5355 fi 5356 rm -f core conftest.err conftest.$ac_objext \ 5357 conftest$ac_exeext conftest.$ac_ext 5358 fi 5359 5360 5361 CFLAGS="$xorg_testset_save_CFLAGS" 5362 5363 eval supported=\$$cacheid 5364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5365 $as_echo "$supported" >&6; } 5366 if test "$supported" = "yes" ; then 5367 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5368 found="yes" 5369 fi 5370 fi 5371 5372 5373 5374 5375 5376 5377 5378 5379 5380 5381 5382 5383 5384 5385 5386 xorg_testset_save_CFLAGS="$CFLAGS" 5387 5388 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5389 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5391 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5392 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5393 $as_echo_n "(cached) " >&6 5394 else 5395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5396 /* end confdefs.h. */ 5397 int i; 5398 _ACEOF 5399 if ac_fn_c_try_compile "$LINENO"; then : 5400 xorg_cv_cc_flag_unknown_warning_option=yes 5401 else 5402 xorg_cv_cc_flag_unknown_warning_option=no 5403 fi 5404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5405 fi 5406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5407 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5408 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5409 CFLAGS="$xorg_testset_save_CFLAGS" 5410 fi 5411 5412 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5413 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5414 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5415 fi 5416 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5418 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5419 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5420 $as_echo_n "(cached) " >&6 5421 else 5422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5423 /* end confdefs.h. */ 5424 int i; 5425 _ACEOF 5426 if ac_fn_c_try_compile "$LINENO"; then : 5427 xorg_cv_cc_flag_unused_command_line_argument=yes 5428 else 5429 xorg_cv_cc_flag_unused_command_line_argument=no 5430 fi 5431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5432 fi 5433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5434 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5435 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5436 CFLAGS="$xorg_testset_save_CFLAGS" 5437 fi 5438 5439 found="no" 5440 5441 if test $found = "no" ; then 5442 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5443 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5444 fi 5445 5446 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5447 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5448 fi 5449 5450 CFLAGS="$CFLAGS -Wmissing-prototypes" 5451 5452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 5453 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 5454 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 5455 if eval \${$cacheid+:} false; then : 5456 $as_echo_n "(cached) " >&6 5457 else 5458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5459 /* end confdefs.h. */ 5460 int i; 5461 int 5462 main () 5463 { 5464 5465 ; 5466 return 0; 5467 } 5468 _ACEOF 5469 if ac_fn_c_try_link "$LINENO"; then : 5470 eval $cacheid=yes 5471 else 5472 eval $cacheid=no 5473 fi 5474 rm -f core conftest.err conftest.$ac_objext \ 5475 conftest$ac_exeext conftest.$ac_ext 5476 fi 5477 5478 5479 CFLAGS="$xorg_testset_save_CFLAGS" 5480 5481 eval supported=\$$cacheid 5482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5483 $as_echo "$supported" >&6; } 5484 if test "$supported" = "yes" ; then 5485 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 5486 found="yes" 5487 fi 5488 fi 5489 5490 5491 5492 5493 5494 5495 5496 5497 5498 5499 5500 5501 5502 5503 5504 xorg_testset_save_CFLAGS="$CFLAGS" 5505 5506 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5507 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5509 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5510 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5511 $as_echo_n "(cached) " >&6 5512 else 5513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5514 /* end confdefs.h. */ 5515 int i; 5516 _ACEOF 5517 if ac_fn_c_try_compile "$LINENO"; then : 5518 xorg_cv_cc_flag_unknown_warning_option=yes 5519 else 5520 xorg_cv_cc_flag_unknown_warning_option=no 5521 fi 5522 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5523 fi 5524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5525 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5526 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5527 CFLAGS="$xorg_testset_save_CFLAGS" 5528 fi 5529 5530 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5531 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5532 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5533 fi 5534 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5536 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5537 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5538 $as_echo_n "(cached) " >&6 5539 else 5540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5541 /* end confdefs.h. */ 5542 int i; 5543 _ACEOF 5544 if ac_fn_c_try_compile "$LINENO"; then : 5545 xorg_cv_cc_flag_unused_command_line_argument=yes 5546 else 5547 xorg_cv_cc_flag_unused_command_line_argument=no 5548 fi 5549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5550 fi 5551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5552 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5553 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5554 CFLAGS="$xorg_testset_save_CFLAGS" 5555 fi 5556 5557 found="no" 5558 5559 if test $found = "no" ; then 5560 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5561 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5562 fi 5563 5564 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5565 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5566 fi 5567 5568 CFLAGS="$CFLAGS -Wnested-externs" 5569 5570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 5571 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 5572 cacheid=xorg_cv_cc_flag__Wnested_externs 5573 if eval \${$cacheid+:} false; then : 5574 $as_echo_n "(cached) " >&6 5575 else 5576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5577 /* end confdefs.h. */ 5578 int i; 5579 int 5580 main () 5581 { 5582 5583 ; 5584 return 0; 5585 } 5586 _ACEOF 5587 if ac_fn_c_try_link "$LINENO"; then : 5588 eval $cacheid=yes 5589 else 5590 eval $cacheid=no 5591 fi 5592 rm -f core conftest.err conftest.$ac_objext \ 5593 conftest$ac_exeext conftest.$ac_ext 5594 fi 5595 5596 5597 CFLAGS="$xorg_testset_save_CFLAGS" 5598 5599 eval supported=\$$cacheid 5600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5601 $as_echo "$supported" >&6; } 5602 if test "$supported" = "yes" ; then 5603 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 5604 found="yes" 5605 fi 5606 fi 5607 5608 5609 5610 5611 5612 5613 5614 5615 5616 5617 5618 5619 5620 5621 5622 xorg_testset_save_CFLAGS="$CFLAGS" 5623 5624 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5625 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5627 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5628 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5629 $as_echo_n "(cached) " >&6 5630 else 5631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5632 /* end confdefs.h. */ 5633 int i; 5634 _ACEOF 5635 if ac_fn_c_try_compile "$LINENO"; then : 5636 xorg_cv_cc_flag_unknown_warning_option=yes 5637 else 5638 xorg_cv_cc_flag_unknown_warning_option=no 5639 fi 5640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5641 fi 5642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5643 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5644 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5645 CFLAGS="$xorg_testset_save_CFLAGS" 5646 fi 5647 5648 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5649 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5650 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5651 fi 5652 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5654 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5655 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5656 $as_echo_n "(cached) " >&6 5657 else 5658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5659 /* end confdefs.h. */ 5660 int i; 5661 _ACEOF 5662 if ac_fn_c_try_compile "$LINENO"; then : 5663 xorg_cv_cc_flag_unused_command_line_argument=yes 5664 else 5665 xorg_cv_cc_flag_unused_command_line_argument=no 5666 fi 5667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5668 fi 5669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5670 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5671 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5672 CFLAGS="$xorg_testset_save_CFLAGS" 5673 fi 5674 5675 found="no" 5676 5677 if test $found = "no" ; then 5678 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5679 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5680 fi 5681 5682 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5683 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5684 fi 5685 5686 CFLAGS="$CFLAGS -Wbad-function-cast" 5687 5688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 5689 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 5690 cacheid=xorg_cv_cc_flag__Wbad_function_cast 5691 if eval \${$cacheid+:} false; then : 5692 $as_echo_n "(cached) " >&6 5693 else 5694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5695 /* end confdefs.h. */ 5696 int i; 5697 int 5698 main () 5699 { 5700 5701 ; 5702 return 0; 5703 } 5704 _ACEOF 5705 if ac_fn_c_try_link "$LINENO"; then : 5706 eval $cacheid=yes 5707 else 5708 eval $cacheid=no 5709 fi 5710 rm -f core conftest.err conftest.$ac_objext \ 5711 conftest$ac_exeext conftest.$ac_ext 5712 fi 5713 5714 5715 CFLAGS="$xorg_testset_save_CFLAGS" 5716 5717 eval supported=\$$cacheid 5718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5719 $as_echo "$supported" >&6; } 5720 if test "$supported" = "yes" ; then 5721 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 5722 found="yes" 5723 fi 5724 fi 5725 5726 5727 5728 5729 5730 5731 5732 5733 5734 5735 5736 5737 5738 5739 5740 xorg_testset_save_CFLAGS="$CFLAGS" 5741 5742 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5743 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5745 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5746 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5747 $as_echo_n "(cached) " >&6 5748 else 5749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5750 /* end confdefs.h. */ 5751 int i; 5752 _ACEOF 5753 if ac_fn_c_try_compile "$LINENO"; then : 5754 xorg_cv_cc_flag_unknown_warning_option=yes 5755 else 5756 xorg_cv_cc_flag_unknown_warning_option=no 5757 fi 5758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5759 fi 5760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5761 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5762 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5763 CFLAGS="$xorg_testset_save_CFLAGS" 5764 fi 5765 5766 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5767 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5768 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5769 fi 5770 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5772 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5773 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5774 $as_echo_n "(cached) " >&6 5775 else 5776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5777 /* end confdefs.h. */ 5778 int i; 5779 _ACEOF 5780 if ac_fn_c_try_compile "$LINENO"; then : 5781 xorg_cv_cc_flag_unused_command_line_argument=yes 5782 else 5783 xorg_cv_cc_flag_unused_command_line_argument=no 5784 fi 5785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5786 fi 5787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5788 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5789 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5790 CFLAGS="$xorg_testset_save_CFLAGS" 5791 fi 5792 5793 found="no" 5794 5795 if test $found = "no" ; then 5796 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5797 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5798 fi 5799 5800 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5801 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5802 fi 5803 5804 CFLAGS="$CFLAGS -Wold-style-definition" 5805 5806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 5807 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 5808 cacheid=xorg_cv_cc_flag__Wold_style_definition 5809 if eval \${$cacheid+:} false; then : 5810 $as_echo_n "(cached) " >&6 5811 else 5812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5813 /* end confdefs.h. */ 5814 int i; 5815 int 5816 main () 5817 { 5818 5819 ; 5820 return 0; 5821 } 5822 _ACEOF 5823 if ac_fn_c_try_link "$LINENO"; then : 5824 eval $cacheid=yes 5825 else 5826 eval $cacheid=no 5827 fi 5828 rm -f core conftest.err conftest.$ac_objext \ 5829 conftest$ac_exeext conftest.$ac_ext 5830 fi 5831 5832 5833 CFLAGS="$xorg_testset_save_CFLAGS" 5834 5835 eval supported=\$$cacheid 5836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5837 $as_echo "$supported" >&6; } 5838 if test "$supported" = "yes" ; then 5839 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 5840 found="yes" 5841 fi 5842 fi 5843 5844 5845 5846 5847 5848 5849 5850 5851 5852 5853 5854 5855 5856 5857 5858 xorg_testset_save_CFLAGS="$CFLAGS" 5859 5860 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5861 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5863 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5864 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5865 $as_echo_n "(cached) " >&6 5866 else 5867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5868 /* end confdefs.h. */ 5869 int i; 5870 _ACEOF 5871 if ac_fn_c_try_compile "$LINENO"; then : 5872 xorg_cv_cc_flag_unknown_warning_option=yes 5873 else 5874 xorg_cv_cc_flag_unknown_warning_option=no 5875 fi 5876 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5877 fi 5878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5879 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5880 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5881 CFLAGS="$xorg_testset_save_CFLAGS" 5882 fi 5883 5884 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5885 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5886 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5887 fi 5888 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5890 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5891 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5892 $as_echo_n "(cached) " >&6 5893 else 5894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5895 /* end confdefs.h. */ 5896 int i; 5897 _ACEOF 5898 if ac_fn_c_try_compile "$LINENO"; then : 5899 xorg_cv_cc_flag_unused_command_line_argument=yes 5900 else 5901 xorg_cv_cc_flag_unused_command_line_argument=no 5902 fi 5903 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5904 fi 5905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5906 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5907 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5908 CFLAGS="$xorg_testset_save_CFLAGS" 5909 fi 5910 5911 found="no" 5912 5913 if test $found = "no" ; then 5914 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5915 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5916 fi 5917 5918 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5919 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5920 fi 5921 5922 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 5923 5924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 5925 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 5926 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 5927 if eval \${$cacheid+:} false; then : 5928 $as_echo_n "(cached) " >&6 5929 else 5930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5931 /* end confdefs.h. */ 5932 int i; 5933 int 5934 main () 5935 { 5936 5937 ; 5938 return 0; 5939 } 5940 _ACEOF 5941 if ac_fn_c_try_link "$LINENO"; then : 5942 eval $cacheid=yes 5943 else 5944 eval $cacheid=no 5945 fi 5946 rm -f core conftest.err conftest.$ac_objext \ 5947 conftest$ac_exeext conftest.$ac_ext 5948 fi 5949 5950 5951 CFLAGS="$xorg_testset_save_CFLAGS" 5952 5953 eval supported=\$$cacheid 5954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5955 $as_echo "$supported" >&6; } 5956 if test "$supported" = "yes" ; then 5957 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 5958 found="yes" 5959 fi 5960 fi 5961 5962 5963 5964 5965 5966 # This chunk adds additional warnings that could catch undesired effects. 5967 5968 5969 5970 5971 5972 5973 5974 5975 5976 5977 5978 5979 5980 xorg_testset_save_CFLAGS="$CFLAGS" 5981 5982 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5983 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5985 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5986 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5987 $as_echo_n "(cached) " >&6 5988 else 5989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5990 /* end confdefs.h. */ 5991 int i; 5992 _ACEOF 5993 if ac_fn_c_try_compile "$LINENO"; then : 5994 xorg_cv_cc_flag_unknown_warning_option=yes 5995 else 5996 xorg_cv_cc_flag_unknown_warning_option=no 5997 fi 5998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5999 fi 6000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6001 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6002 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6003 CFLAGS="$xorg_testset_save_CFLAGS" 6004 fi 6005 6006 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6007 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6008 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6009 fi 6010 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6012 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6013 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6014 $as_echo_n "(cached) " >&6 6015 else 6016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6017 /* end confdefs.h. */ 6018 int i; 6019 _ACEOF 6020 if ac_fn_c_try_compile "$LINENO"; then : 6021 xorg_cv_cc_flag_unused_command_line_argument=yes 6022 else 6023 xorg_cv_cc_flag_unused_command_line_argument=no 6024 fi 6025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6026 fi 6027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6028 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6029 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6030 CFLAGS="$xorg_testset_save_CFLAGS" 6031 fi 6032 6033 found="no" 6034 6035 if test $found = "no" ; then 6036 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6037 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6038 fi 6039 6040 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6041 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6042 fi 6043 6044 CFLAGS="$CFLAGS -Wunused" 6045 6046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 6047 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 6048 cacheid=xorg_cv_cc_flag__Wunused 6049 if eval \${$cacheid+:} false; then : 6050 $as_echo_n "(cached) " >&6 6051 else 6052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6053 /* end confdefs.h. */ 6054 int i; 6055 int 6056 main () 6057 { 6058 6059 ; 6060 return 0; 6061 } 6062 _ACEOF 6063 if ac_fn_c_try_link "$LINENO"; then : 6064 eval $cacheid=yes 6065 else 6066 eval $cacheid=no 6067 fi 6068 rm -f core conftest.err conftest.$ac_objext \ 6069 conftest$ac_exeext conftest.$ac_ext 6070 fi 6071 6072 6073 CFLAGS="$xorg_testset_save_CFLAGS" 6074 6075 eval supported=\$$cacheid 6076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6077 $as_echo "$supported" >&6; } 6078 if test "$supported" = "yes" ; then 6079 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 6080 found="yes" 6081 fi 6082 fi 6083 6084 6085 6086 6087 6088 6089 6090 6091 6092 6093 6094 6095 6096 6097 6098 xorg_testset_save_CFLAGS="$CFLAGS" 6099 6100 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6101 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6103 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6104 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6105 $as_echo_n "(cached) " >&6 6106 else 6107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6108 /* end confdefs.h. */ 6109 int i; 6110 _ACEOF 6111 if ac_fn_c_try_compile "$LINENO"; then : 6112 xorg_cv_cc_flag_unknown_warning_option=yes 6113 else 6114 xorg_cv_cc_flag_unknown_warning_option=no 6115 fi 6116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6117 fi 6118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6119 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6120 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6121 CFLAGS="$xorg_testset_save_CFLAGS" 6122 fi 6123 6124 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6125 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6126 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6127 fi 6128 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6130 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6131 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6132 $as_echo_n "(cached) " >&6 6133 else 6134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6135 /* end confdefs.h. */ 6136 int i; 6137 _ACEOF 6138 if ac_fn_c_try_compile "$LINENO"; then : 6139 xorg_cv_cc_flag_unused_command_line_argument=yes 6140 else 6141 xorg_cv_cc_flag_unused_command_line_argument=no 6142 fi 6143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6144 fi 6145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6146 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6147 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6148 CFLAGS="$xorg_testset_save_CFLAGS" 6149 fi 6150 6151 found="no" 6152 6153 if test $found = "no" ; then 6154 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6155 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6156 fi 6157 6158 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6159 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6160 fi 6161 6162 CFLAGS="$CFLAGS -Wuninitialized" 6163 6164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 6165 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 6166 cacheid=xorg_cv_cc_flag__Wuninitialized 6167 if eval \${$cacheid+:} false; then : 6168 $as_echo_n "(cached) " >&6 6169 else 6170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6171 /* end confdefs.h. */ 6172 int i; 6173 int 6174 main () 6175 { 6176 6177 ; 6178 return 0; 6179 } 6180 _ACEOF 6181 if ac_fn_c_try_link "$LINENO"; then : 6182 eval $cacheid=yes 6183 else 6184 eval $cacheid=no 6185 fi 6186 rm -f core conftest.err conftest.$ac_objext \ 6187 conftest$ac_exeext conftest.$ac_ext 6188 fi 6189 6190 6191 CFLAGS="$xorg_testset_save_CFLAGS" 6192 6193 eval supported=\$$cacheid 6194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6195 $as_echo "$supported" >&6; } 6196 if test "$supported" = "yes" ; then 6197 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 6198 found="yes" 6199 fi 6200 fi 6201 6202 6203 6204 6205 6206 6207 6208 6209 6210 6211 6212 6213 6214 6215 6216 xorg_testset_save_CFLAGS="$CFLAGS" 6217 6218 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6219 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6221 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6222 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6223 $as_echo_n "(cached) " >&6 6224 else 6225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6226 /* end confdefs.h. */ 6227 int i; 6228 _ACEOF 6229 if ac_fn_c_try_compile "$LINENO"; then : 6230 xorg_cv_cc_flag_unknown_warning_option=yes 6231 else 6232 xorg_cv_cc_flag_unknown_warning_option=no 6233 fi 6234 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6235 fi 6236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6237 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6238 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6239 CFLAGS="$xorg_testset_save_CFLAGS" 6240 fi 6241 6242 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6243 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6244 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6245 fi 6246 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6248 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6249 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6250 $as_echo_n "(cached) " >&6 6251 else 6252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6253 /* end confdefs.h. */ 6254 int i; 6255 _ACEOF 6256 if ac_fn_c_try_compile "$LINENO"; then : 6257 xorg_cv_cc_flag_unused_command_line_argument=yes 6258 else 6259 xorg_cv_cc_flag_unused_command_line_argument=no 6260 fi 6261 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6262 fi 6263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6264 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6265 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6266 CFLAGS="$xorg_testset_save_CFLAGS" 6267 fi 6268 6269 found="no" 6270 6271 if test $found = "no" ; then 6272 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6273 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6274 fi 6275 6276 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6277 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6278 fi 6279 6280 CFLAGS="$CFLAGS -Wshadow" 6281 6282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 6283 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 6284 cacheid=xorg_cv_cc_flag__Wshadow 6285 if eval \${$cacheid+:} false; then : 6286 $as_echo_n "(cached) " >&6 6287 else 6288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6289 /* end confdefs.h. */ 6290 int i; 6291 int 6292 main () 6293 { 6294 6295 ; 6296 return 0; 6297 } 6298 _ACEOF 6299 if ac_fn_c_try_link "$LINENO"; then : 6300 eval $cacheid=yes 6301 else 6302 eval $cacheid=no 6303 fi 6304 rm -f core conftest.err conftest.$ac_objext \ 6305 conftest$ac_exeext conftest.$ac_ext 6306 fi 6307 6308 6309 CFLAGS="$xorg_testset_save_CFLAGS" 6310 6311 eval supported=\$$cacheid 6312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6313 $as_echo "$supported" >&6; } 6314 if test "$supported" = "yes" ; then 6315 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6316 found="yes" 6317 fi 6318 fi 6319 6320 6321 6322 6323 6324 6325 6326 6327 6328 6329 6330 6331 6332 6333 6334 xorg_testset_save_CFLAGS="$CFLAGS" 6335 6336 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6337 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6339 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6340 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6341 $as_echo_n "(cached) " >&6 6342 else 6343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6344 /* end confdefs.h. */ 6345 int i; 6346 _ACEOF 6347 if ac_fn_c_try_compile "$LINENO"; then : 6348 xorg_cv_cc_flag_unknown_warning_option=yes 6349 else 6350 xorg_cv_cc_flag_unknown_warning_option=no 6351 fi 6352 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6353 fi 6354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6355 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6356 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6357 CFLAGS="$xorg_testset_save_CFLAGS" 6358 fi 6359 6360 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6361 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6362 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6363 fi 6364 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6366 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6367 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6368 $as_echo_n "(cached) " >&6 6369 else 6370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6371 /* end confdefs.h. */ 6372 int i; 6373 _ACEOF 6374 if ac_fn_c_try_compile "$LINENO"; then : 6375 xorg_cv_cc_flag_unused_command_line_argument=yes 6376 else 6377 xorg_cv_cc_flag_unused_command_line_argument=no 6378 fi 6379 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6380 fi 6381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6382 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6383 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6384 CFLAGS="$xorg_testset_save_CFLAGS" 6385 fi 6386 6387 found="no" 6388 6389 if test $found = "no" ; then 6390 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6391 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6392 fi 6393 6394 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6395 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6396 fi 6397 6398 CFLAGS="$CFLAGS -Wcast-qual" 6399 6400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wcast-qual" >&5 6401 $as_echo_n "checking if $CC supports -Wcast-qual... " >&6; } 6402 cacheid=xorg_cv_cc_flag__Wcast_qual 6403 if eval \${$cacheid+:} false; then : 6404 $as_echo_n "(cached) " >&6 6405 else 6406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6407 /* end confdefs.h. */ 6408 int i; 6409 int 6410 main () 6411 { 6412 6413 ; 6414 return 0; 6415 } 6416 _ACEOF 6417 if ac_fn_c_try_link "$LINENO"; then : 6418 eval $cacheid=yes 6419 else 6420 eval $cacheid=no 6421 fi 6422 rm -f core conftest.err conftest.$ac_objext \ 6423 conftest$ac_exeext conftest.$ac_ext 6424 fi 6425 6426 6427 CFLAGS="$xorg_testset_save_CFLAGS" 6428 6429 eval supported=\$$cacheid 6430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6431 $as_echo "$supported" >&6; } 6432 if test "$supported" = "yes" ; then 6433 BASE_CFLAGS="$BASE_CFLAGS -Wcast-qual" 6434 found="yes" 6435 fi 6436 fi 6437 6438 6439 6440 6441 6442 6443 6444 6445 6446 6447 6448 6449 6450 6451 6452 xorg_testset_save_CFLAGS="$CFLAGS" 6453 6454 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6455 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6457 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6458 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6459 $as_echo_n "(cached) " >&6 6460 else 6461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6462 /* end confdefs.h. */ 6463 int i; 6464 _ACEOF 6465 if ac_fn_c_try_compile "$LINENO"; then : 6466 xorg_cv_cc_flag_unknown_warning_option=yes 6467 else 6468 xorg_cv_cc_flag_unknown_warning_option=no 6469 fi 6470 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6471 fi 6472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6473 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6474 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6475 CFLAGS="$xorg_testset_save_CFLAGS" 6476 fi 6477 6478 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6479 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6480 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6481 fi 6482 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6484 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6485 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6486 $as_echo_n "(cached) " >&6 6487 else 6488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6489 /* end confdefs.h. */ 6490 int i; 6491 _ACEOF 6492 if ac_fn_c_try_compile "$LINENO"; then : 6493 xorg_cv_cc_flag_unused_command_line_argument=yes 6494 else 6495 xorg_cv_cc_flag_unused_command_line_argument=no 6496 fi 6497 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6498 fi 6499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6500 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6501 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6502 CFLAGS="$xorg_testset_save_CFLAGS" 6503 fi 6504 6505 found="no" 6506 6507 if test $found = "no" ; then 6508 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6509 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6510 fi 6511 6512 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6513 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6514 fi 6515 6516 CFLAGS="$CFLAGS -Wmissing-noreturn" 6517 6518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 6519 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 6520 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6521 if eval \${$cacheid+:} false; then : 6522 $as_echo_n "(cached) " >&6 6523 else 6524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6525 /* end confdefs.h. */ 6526 int i; 6527 int 6528 main () 6529 { 6530 6531 ; 6532 return 0; 6533 } 6534 _ACEOF 6535 if ac_fn_c_try_link "$LINENO"; then : 6536 eval $cacheid=yes 6537 else 6538 eval $cacheid=no 6539 fi 6540 rm -f core conftest.err conftest.$ac_objext \ 6541 conftest$ac_exeext conftest.$ac_ext 6542 fi 6543 6544 6545 CFLAGS="$xorg_testset_save_CFLAGS" 6546 6547 eval supported=\$$cacheid 6548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6549 $as_echo "$supported" >&6; } 6550 if test "$supported" = "yes" ; then 6551 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 6552 found="yes" 6553 fi 6554 fi 6555 6556 6557 6558 6559 6560 6561 6562 6563 6564 6565 6566 6567 6568 6569 6570 xorg_testset_save_CFLAGS="$CFLAGS" 6571 6572 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6573 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6575 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6576 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6577 $as_echo_n "(cached) " >&6 6578 else 6579 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6580 /* end confdefs.h. */ 6581 int i; 6582 _ACEOF 6583 if ac_fn_c_try_compile "$LINENO"; then : 6584 xorg_cv_cc_flag_unknown_warning_option=yes 6585 else 6586 xorg_cv_cc_flag_unknown_warning_option=no 6587 fi 6588 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6589 fi 6590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6591 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6592 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6593 CFLAGS="$xorg_testset_save_CFLAGS" 6594 fi 6595 6596 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6597 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6598 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6599 fi 6600 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6602 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6603 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6604 $as_echo_n "(cached) " >&6 6605 else 6606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6607 /* end confdefs.h. */ 6608 int i; 6609 _ACEOF 6610 if ac_fn_c_try_compile "$LINENO"; then : 6611 xorg_cv_cc_flag_unused_command_line_argument=yes 6612 else 6613 xorg_cv_cc_flag_unused_command_line_argument=no 6614 fi 6615 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6616 fi 6617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6618 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6619 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6620 CFLAGS="$xorg_testset_save_CFLAGS" 6621 fi 6622 6623 found="no" 6624 6625 if test $found = "no" ; then 6626 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6627 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6628 fi 6629 6630 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6631 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6632 fi 6633 6634 CFLAGS="$CFLAGS -Wmissing-format-attribute" 6635 6636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 6637 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 6638 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 6639 if eval \${$cacheid+:} false; then : 6640 $as_echo_n "(cached) " >&6 6641 else 6642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6643 /* end confdefs.h. */ 6644 int i; 6645 int 6646 main () 6647 { 6648 6649 ; 6650 return 0; 6651 } 6652 _ACEOF 6653 if ac_fn_c_try_link "$LINENO"; then : 6654 eval $cacheid=yes 6655 else 6656 eval $cacheid=no 6657 fi 6658 rm -f core conftest.err conftest.$ac_objext \ 6659 conftest$ac_exeext conftest.$ac_ext 6660 fi 6661 6662 6663 CFLAGS="$xorg_testset_save_CFLAGS" 6664 6665 eval supported=\$$cacheid 6666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6667 $as_echo "$supported" >&6; } 6668 if test "$supported" = "yes" ; then 6669 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 6670 found="yes" 6671 fi 6672 fi 6673 6674 6675 6676 6677 6678 6679 6680 6681 6682 6683 6684 6685 6686 6687 6688 xorg_testset_save_CFLAGS="$CFLAGS" 6689 6690 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6691 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6693 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6694 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6695 $as_echo_n "(cached) " >&6 6696 else 6697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6698 /* end confdefs.h. */ 6699 int i; 6700 _ACEOF 6701 if ac_fn_c_try_compile "$LINENO"; then : 6702 xorg_cv_cc_flag_unknown_warning_option=yes 6703 else 6704 xorg_cv_cc_flag_unknown_warning_option=no 6705 fi 6706 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6707 fi 6708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6709 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6710 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6711 CFLAGS="$xorg_testset_save_CFLAGS" 6712 fi 6713 6714 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6715 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6716 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6717 fi 6718 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6720 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6721 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6722 $as_echo_n "(cached) " >&6 6723 else 6724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6725 /* end confdefs.h. */ 6726 int i; 6727 _ACEOF 6728 if ac_fn_c_try_compile "$LINENO"; then : 6729 xorg_cv_cc_flag_unused_command_line_argument=yes 6730 else 6731 xorg_cv_cc_flag_unused_command_line_argument=no 6732 fi 6733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6734 fi 6735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6736 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6737 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6738 CFLAGS="$xorg_testset_save_CFLAGS" 6739 fi 6740 6741 found="no" 6742 6743 if test $found = "no" ; then 6744 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6745 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6746 fi 6747 6748 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6749 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6750 fi 6751 6752 CFLAGS="$CFLAGS -Wredundant-decls" 6753 6754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 6755 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 6756 cacheid=xorg_cv_cc_flag__Wredundant_decls 6757 if eval \${$cacheid+:} false; then : 6758 $as_echo_n "(cached) " >&6 6759 else 6760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6761 /* end confdefs.h. */ 6762 int i; 6763 int 6764 main () 6765 { 6766 6767 ; 6768 return 0; 6769 } 6770 _ACEOF 6771 if ac_fn_c_try_link "$LINENO"; then : 6772 eval $cacheid=yes 6773 else 6774 eval $cacheid=no 6775 fi 6776 rm -f core conftest.err conftest.$ac_objext \ 6777 conftest$ac_exeext conftest.$ac_ext 6778 fi 6779 6780 6781 CFLAGS="$xorg_testset_save_CFLAGS" 6782 6783 eval supported=\$$cacheid 6784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6785 $as_echo "$supported" >&6; } 6786 if test "$supported" = "yes" ; then 6787 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 6788 found="yes" 6789 fi 6790 fi 6791 6792 6793 6794 # These are currently disabled because they are noisy. They will be enabled 6795 # in the future once the codebase is sufficiently modernized to silence 6796 # them. For now, I don't want them to drown out the other warnings. 6797 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wlogical-op]) 6798 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 6799 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 6800 6801 # Turn some warnings into errors, so we don't accidently get successful builds 6802 # when there are problems that should be fixed. 6803 6804 if test "x$SELECTIVE_WERROR" = "xyes" ; then 6805 6806 6807 6808 6809 6810 6811 6812 6813 6814 6815 6816 6817 6818 xorg_testset_save_CFLAGS="$CFLAGS" 6819 6820 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6821 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6823 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6824 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6825 $as_echo_n "(cached) " >&6 6826 else 6827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6828 /* end confdefs.h. */ 6829 int i; 6830 _ACEOF 6831 if ac_fn_c_try_compile "$LINENO"; then : 6832 xorg_cv_cc_flag_unknown_warning_option=yes 6833 else 6834 xorg_cv_cc_flag_unknown_warning_option=no 6835 fi 6836 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6837 fi 6838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6839 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6840 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6841 CFLAGS="$xorg_testset_save_CFLAGS" 6842 fi 6843 6844 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6845 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6846 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6847 fi 6848 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6850 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6851 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6852 $as_echo_n "(cached) " >&6 6853 else 6854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6855 /* end confdefs.h. */ 6856 int i; 6857 _ACEOF 6858 if ac_fn_c_try_compile "$LINENO"; then : 6859 xorg_cv_cc_flag_unused_command_line_argument=yes 6860 else 6861 xorg_cv_cc_flag_unused_command_line_argument=no 6862 fi 6863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6864 fi 6865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6866 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6867 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6868 CFLAGS="$xorg_testset_save_CFLAGS" 6869 fi 6870 6871 found="no" 6872 6873 if test $found = "no" ; then 6874 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6875 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6876 fi 6877 6878 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6879 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6880 fi 6881 6882 CFLAGS="$CFLAGS -Werror=implicit" 6883 6884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 6885 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 6886 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=implicit" | $as_tr_sh` 6887 if eval \${$cacheid+:} false; then : 6888 $as_echo_n "(cached) " >&6 6889 else 6890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6891 /* end confdefs.h. */ 6892 int i; 6893 int 6894 main () 6895 { 6896 6897 ; 6898 return 0; 6899 } 6900 _ACEOF 6901 if ac_fn_c_try_link "$LINENO"; then : 6902 eval $cacheid=yes 6903 else 6904 eval $cacheid=no 6905 fi 6906 rm -f core conftest.err conftest.$ac_objext \ 6907 conftest$ac_exeext conftest.$ac_ext 6908 fi 6909 6910 6911 CFLAGS="$xorg_testset_save_CFLAGS" 6912 6913 eval supported=\$$cacheid 6914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6915 $as_echo "$supported" >&6; } 6916 if test "$supported" = "yes" ; then 6917 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 6918 found="yes" 6919 fi 6920 fi 6921 6922 if test $found = "no" ; then 6923 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6924 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6925 fi 6926 6927 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6928 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6929 fi 6930 6931 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 6932 6933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 6934 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 6935 cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" | $as_tr_sh` 6936 if eval \${$cacheid+:} false; then : 6937 $as_echo_n "(cached) " >&6 6938 else 6939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6940 /* end confdefs.h. */ 6941 int i; 6942 int 6943 main () 6944 { 6945 6946 ; 6947 return 0; 6948 } 6949 _ACEOF 6950 if ac_fn_c_try_link "$LINENO"; then : 6951 eval $cacheid=yes 6952 else 6953 eval $cacheid=no 6954 fi 6955 rm -f core conftest.err conftest.$ac_objext \ 6956 conftest$ac_exeext conftest.$ac_ext 6957 fi 6958 6959 6960 CFLAGS="$xorg_testset_save_CFLAGS" 6961 6962 eval supported=\$$cacheid 6963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6964 $as_echo "$supported" >&6; } 6965 if test "$supported" = "yes" ; then 6966 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 6967 found="yes" 6968 fi 6969 fi 6970 6971 6972 6973 6974 6975 6976 6977 6978 6979 6980 6981 6982 6983 6984 6985 xorg_testset_save_CFLAGS="$CFLAGS" 6986 6987 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6988 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6990 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6991 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6992 $as_echo_n "(cached) " >&6 6993 else 6994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6995 /* end confdefs.h. */ 6996 int i; 6997 _ACEOF 6998 if ac_fn_c_try_compile "$LINENO"; then : 6999 xorg_cv_cc_flag_unknown_warning_option=yes 7000 else 7001 xorg_cv_cc_flag_unknown_warning_option=no 7002 fi 7003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7004 fi 7005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7006 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7007 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7008 CFLAGS="$xorg_testset_save_CFLAGS" 7009 fi 7010 7011 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7012 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7013 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7014 fi 7015 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7017 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7018 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7019 $as_echo_n "(cached) " >&6 7020 else 7021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7022 /* end confdefs.h. */ 7023 int i; 7024 _ACEOF 7025 if ac_fn_c_try_compile "$LINENO"; then : 7026 xorg_cv_cc_flag_unused_command_line_argument=yes 7027 else 7028 xorg_cv_cc_flag_unused_command_line_argument=no 7029 fi 7030 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7031 fi 7032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7033 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7034 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7035 CFLAGS="$xorg_testset_save_CFLAGS" 7036 fi 7037 7038 found="no" 7039 7040 if test $found = "no" ; then 7041 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7042 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7043 fi 7044 7045 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7046 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7047 fi 7048 7049 CFLAGS="$CFLAGS -Werror=nonnull" 7050 7051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 7052 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 7053 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=nonnull" | $as_tr_sh` 7054 if eval \${$cacheid+:} false; then : 7055 $as_echo_n "(cached) " >&6 7056 else 7057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7058 /* end confdefs.h. */ 7059 int i; 7060 int 7061 main () 7062 { 7063 7064 ; 7065 return 0; 7066 } 7067 _ACEOF 7068 if ac_fn_c_try_link "$LINENO"; then : 7069 eval $cacheid=yes 7070 else 7071 eval $cacheid=no 7072 fi 7073 rm -f core conftest.err conftest.$ac_objext \ 7074 conftest$ac_exeext conftest.$ac_ext 7075 fi 7076 7077 7078 CFLAGS="$xorg_testset_save_CFLAGS" 7079 7080 eval supported=\$$cacheid 7081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7082 $as_echo "$supported" >&6; } 7083 if test "$supported" = "yes" ; then 7084 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7085 found="yes" 7086 fi 7087 fi 7088 7089 7090 7091 7092 7093 7094 7095 7096 7097 7098 7099 7100 7101 7102 7103 xorg_testset_save_CFLAGS="$CFLAGS" 7104 7105 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7106 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7108 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7109 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7110 $as_echo_n "(cached) " >&6 7111 else 7112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7113 /* end confdefs.h. */ 7114 int i; 7115 _ACEOF 7116 if ac_fn_c_try_compile "$LINENO"; then : 7117 xorg_cv_cc_flag_unknown_warning_option=yes 7118 else 7119 xorg_cv_cc_flag_unknown_warning_option=no 7120 fi 7121 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7122 fi 7123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7124 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7125 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7126 CFLAGS="$xorg_testset_save_CFLAGS" 7127 fi 7128 7129 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7130 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7131 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7132 fi 7133 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7135 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7136 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7137 $as_echo_n "(cached) " >&6 7138 else 7139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7140 /* end confdefs.h. */ 7141 int i; 7142 _ACEOF 7143 if ac_fn_c_try_compile "$LINENO"; then : 7144 xorg_cv_cc_flag_unused_command_line_argument=yes 7145 else 7146 xorg_cv_cc_flag_unused_command_line_argument=no 7147 fi 7148 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7149 fi 7150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7151 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7152 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7153 CFLAGS="$xorg_testset_save_CFLAGS" 7154 fi 7155 7156 found="no" 7157 7158 if test $found = "no" ; then 7159 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7160 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7161 fi 7162 7163 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7164 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7165 fi 7166 7167 CFLAGS="$CFLAGS -Werror=init-self" 7168 7169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 7170 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 7171 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=init-self" | $as_tr_sh` 7172 if eval \${$cacheid+:} false; then : 7173 $as_echo_n "(cached) " >&6 7174 else 7175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7176 /* end confdefs.h. */ 7177 int i; 7178 int 7179 main () 7180 { 7181 7182 ; 7183 return 0; 7184 } 7185 _ACEOF 7186 if ac_fn_c_try_link "$LINENO"; then : 7187 eval $cacheid=yes 7188 else 7189 eval $cacheid=no 7190 fi 7191 rm -f core conftest.err conftest.$ac_objext \ 7192 conftest$ac_exeext conftest.$ac_ext 7193 fi 7194 7195 7196 CFLAGS="$xorg_testset_save_CFLAGS" 7197 7198 eval supported=\$$cacheid 7199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7200 $as_echo "$supported" >&6; } 7201 if test "$supported" = "yes" ; then 7202 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7203 found="yes" 7204 fi 7205 fi 7206 7207 7208 7209 7210 7211 7212 7213 7214 7215 7216 7217 7218 7219 7220 7221 xorg_testset_save_CFLAGS="$CFLAGS" 7222 7223 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7224 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7226 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7227 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7228 $as_echo_n "(cached) " >&6 7229 else 7230 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7231 /* end confdefs.h. */ 7232 int i; 7233 _ACEOF 7234 if ac_fn_c_try_compile "$LINENO"; then : 7235 xorg_cv_cc_flag_unknown_warning_option=yes 7236 else 7237 xorg_cv_cc_flag_unknown_warning_option=no 7238 fi 7239 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7240 fi 7241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7242 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7243 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7244 CFLAGS="$xorg_testset_save_CFLAGS" 7245 fi 7246 7247 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7248 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7249 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7250 fi 7251 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7253 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7254 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7255 $as_echo_n "(cached) " >&6 7256 else 7257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7258 /* end confdefs.h. */ 7259 int i; 7260 _ACEOF 7261 if ac_fn_c_try_compile "$LINENO"; then : 7262 xorg_cv_cc_flag_unused_command_line_argument=yes 7263 else 7264 xorg_cv_cc_flag_unused_command_line_argument=no 7265 fi 7266 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7267 fi 7268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7269 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7270 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7271 CFLAGS="$xorg_testset_save_CFLAGS" 7272 fi 7273 7274 found="no" 7275 7276 if test $found = "no" ; then 7277 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7278 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7279 fi 7280 7281 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7282 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7283 fi 7284 7285 CFLAGS="$CFLAGS -Werror=main" 7286 7287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 7288 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 7289 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=main" | $as_tr_sh` 7290 if eval \${$cacheid+:} false; then : 7291 $as_echo_n "(cached) " >&6 7292 else 7293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7294 /* end confdefs.h. */ 7295 int i; 7296 int 7297 main () 7298 { 7299 7300 ; 7301 return 0; 7302 } 7303 _ACEOF 7304 if ac_fn_c_try_link "$LINENO"; then : 7305 eval $cacheid=yes 7306 else 7307 eval $cacheid=no 7308 fi 7309 rm -f core conftest.err conftest.$ac_objext \ 7310 conftest$ac_exeext conftest.$ac_ext 7311 fi 7312 7313 7314 CFLAGS="$xorg_testset_save_CFLAGS" 7315 7316 eval supported=\$$cacheid 7317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7318 $as_echo "$supported" >&6; } 7319 if test "$supported" = "yes" ; then 7320 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 7321 found="yes" 7322 fi 7323 fi 7324 7325 7326 7327 7328 7329 7330 7331 7332 7333 7334 7335 7336 7337 7338 7339 xorg_testset_save_CFLAGS="$CFLAGS" 7340 7341 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7342 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7344 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7345 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7346 $as_echo_n "(cached) " >&6 7347 else 7348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7349 /* end confdefs.h. */ 7350 int i; 7351 _ACEOF 7352 if ac_fn_c_try_compile "$LINENO"; then : 7353 xorg_cv_cc_flag_unknown_warning_option=yes 7354 else 7355 xorg_cv_cc_flag_unknown_warning_option=no 7356 fi 7357 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7358 fi 7359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7360 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7361 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7362 CFLAGS="$xorg_testset_save_CFLAGS" 7363 fi 7364 7365 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7366 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7367 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7368 fi 7369 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7371 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7372 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7373 $as_echo_n "(cached) " >&6 7374 else 7375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7376 /* end confdefs.h. */ 7377 int i; 7378 _ACEOF 7379 if ac_fn_c_try_compile "$LINENO"; then : 7380 xorg_cv_cc_flag_unused_command_line_argument=yes 7381 else 7382 xorg_cv_cc_flag_unused_command_line_argument=no 7383 fi 7384 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7385 fi 7386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7387 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7388 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7389 CFLAGS="$xorg_testset_save_CFLAGS" 7390 fi 7391 7392 found="no" 7393 7394 if test $found = "no" ; then 7395 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7396 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7397 fi 7398 7399 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7400 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7401 fi 7402 7403 CFLAGS="$CFLAGS -Werror=missing-braces" 7404 7405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 7406 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 7407 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=missing-braces" | $as_tr_sh` 7408 if eval \${$cacheid+:} false; then : 7409 $as_echo_n "(cached) " >&6 7410 else 7411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7412 /* end confdefs.h. */ 7413 int i; 7414 int 7415 main () 7416 { 7417 7418 ; 7419 return 0; 7420 } 7421 _ACEOF 7422 if ac_fn_c_try_link "$LINENO"; then : 7423 eval $cacheid=yes 7424 else 7425 eval $cacheid=no 7426 fi 7427 rm -f core conftest.err conftest.$ac_objext \ 7428 conftest$ac_exeext conftest.$ac_ext 7429 fi 7430 7431 7432 CFLAGS="$xorg_testset_save_CFLAGS" 7433 7434 eval supported=\$$cacheid 7435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7436 $as_echo "$supported" >&6; } 7437 if test "$supported" = "yes" ; then 7438 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 7439 found="yes" 7440 fi 7441 fi 7442 7443 7444 7445 7446 7447 7448 7449 7450 7451 7452 7453 7454 7455 7456 7457 xorg_testset_save_CFLAGS="$CFLAGS" 7458 7459 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7460 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7462 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7463 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7464 $as_echo_n "(cached) " >&6 7465 else 7466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7467 /* end confdefs.h. */ 7468 int i; 7469 _ACEOF 7470 if ac_fn_c_try_compile "$LINENO"; then : 7471 xorg_cv_cc_flag_unknown_warning_option=yes 7472 else 7473 xorg_cv_cc_flag_unknown_warning_option=no 7474 fi 7475 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7476 fi 7477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7478 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7479 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7480 CFLAGS="$xorg_testset_save_CFLAGS" 7481 fi 7482 7483 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7484 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7485 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7486 fi 7487 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7489 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7490 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7491 $as_echo_n "(cached) " >&6 7492 else 7493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7494 /* end confdefs.h. */ 7495 int i; 7496 _ACEOF 7497 if ac_fn_c_try_compile "$LINENO"; then : 7498 xorg_cv_cc_flag_unused_command_line_argument=yes 7499 else 7500 xorg_cv_cc_flag_unused_command_line_argument=no 7501 fi 7502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7503 fi 7504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7505 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7506 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7507 CFLAGS="$xorg_testset_save_CFLAGS" 7508 fi 7509 7510 found="no" 7511 7512 if test $found = "no" ; then 7513 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7514 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7515 fi 7516 7517 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7518 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7519 fi 7520 7521 CFLAGS="$CFLAGS -Werror=sequence-point" 7522 7523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 7524 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 7525 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=sequence-point" | $as_tr_sh` 7526 if eval \${$cacheid+:} false; then : 7527 $as_echo_n "(cached) " >&6 7528 else 7529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7530 /* end confdefs.h. */ 7531 int i; 7532 int 7533 main () 7534 { 7535 7536 ; 7537 return 0; 7538 } 7539 _ACEOF 7540 if ac_fn_c_try_link "$LINENO"; then : 7541 eval $cacheid=yes 7542 else 7543 eval $cacheid=no 7544 fi 7545 rm -f core conftest.err conftest.$ac_objext \ 7546 conftest$ac_exeext conftest.$ac_ext 7547 fi 7548 7549 7550 CFLAGS="$xorg_testset_save_CFLAGS" 7551 7552 eval supported=\$$cacheid 7553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7554 $as_echo "$supported" >&6; } 7555 if test "$supported" = "yes" ; then 7556 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 7557 found="yes" 7558 fi 7559 fi 7560 7561 7562 7563 7564 7565 7566 7567 7568 7569 7570 7571 7572 7573 7574 7575 xorg_testset_save_CFLAGS="$CFLAGS" 7576 7577 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7578 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7580 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7581 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7582 $as_echo_n "(cached) " >&6 7583 else 7584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7585 /* end confdefs.h. */ 7586 int i; 7587 _ACEOF 7588 if ac_fn_c_try_compile "$LINENO"; then : 7589 xorg_cv_cc_flag_unknown_warning_option=yes 7590 else 7591 xorg_cv_cc_flag_unknown_warning_option=no 7592 fi 7593 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7594 fi 7595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7596 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7597 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7598 CFLAGS="$xorg_testset_save_CFLAGS" 7599 fi 7600 7601 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7602 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7603 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7604 fi 7605 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7607 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7608 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7609 $as_echo_n "(cached) " >&6 7610 else 7611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7612 /* end confdefs.h. */ 7613 int i; 7614 _ACEOF 7615 if ac_fn_c_try_compile "$LINENO"; then : 7616 xorg_cv_cc_flag_unused_command_line_argument=yes 7617 else 7618 xorg_cv_cc_flag_unused_command_line_argument=no 7619 fi 7620 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7621 fi 7622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7623 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7624 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7625 CFLAGS="$xorg_testset_save_CFLAGS" 7626 fi 7627 7628 found="no" 7629 7630 if test $found = "no" ; then 7631 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7632 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7633 fi 7634 7635 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7636 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7637 fi 7638 7639 CFLAGS="$CFLAGS -Werror=return-type" 7640 7641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 7642 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 7643 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=return-type" | $as_tr_sh` 7644 if eval \${$cacheid+:} false; then : 7645 $as_echo_n "(cached) " >&6 7646 else 7647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7648 /* end confdefs.h. */ 7649 int i; 7650 int 7651 main () 7652 { 7653 7654 ; 7655 return 0; 7656 } 7657 _ACEOF 7658 if ac_fn_c_try_link "$LINENO"; then : 7659 eval $cacheid=yes 7660 else 7661 eval $cacheid=no 7662 fi 7663 rm -f core conftest.err conftest.$ac_objext \ 7664 conftest$ac_exeext conftest.$ac_ext 7665 fi 7666 7667 7668 CFLAGS="$xorg_testset_save_CFLAGS" 7669 7670 eval supported=\$$cacheid 7671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7672 $as_echo "$supported" >&6; } 7673 if test "$supported" = "yes" ; then 7674 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 7675 found="yes" 7676 fi 7677 fi 7678 7679 if test $found = "no" ; then 7680 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7681 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7682 fi 7683 7684 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7685 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7686 fi 7687 7688 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7689 7690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 7691 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 7692 cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_FUNC_HAS_NO_RETURN_STMT" | $as_tr_sh` 7693 if eval \${$cacheid+:} false; then : 7694 $as_echo_n "(cached) " >&6 7695 else 7696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7697 /* end confdefs.h. */ 7698 int i; 7699 int 7700 main () 7701 { 7702 7703 ; 7704 return 0; 7705 } 7706 _ACEOF 7707 if ac_fn_c_try_link "$LINENO"; then : 7708 eval $cacheid=yes 7709 else 7710 eval $cacheid=no 7711 fi 7712 rm -f core conftest.err conftest.$ac_objext \ 7713 conftest$ac_exeext conftest.$ac_ext 7714 fi 7715 7716 7717 CFLAGS="$xorg_testset_save_CFLAGS" 7718 7719 eval supported=\$$cacheid 7720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7721 $as_echo "$supported" >&6; } 7722 if test "$supported" = "yes" ; then 7723 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7724 found="yes" 7725 fi 7726 fi 7727 7728 7729 7730 7731 7732 7733 7734 7735 7736 7737 7738 7739 7740 7741 7742 xorg_testset_save_CFLAGS="$CFLAGS" 7743 7744 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7745 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7747 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7748 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7749 $as_echo_n "(cached) " >&6 7750 else 7751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7752 /* end confdefs.h. */ 7753 int i; 7754 _ACEOF 7755 if ac_fn_c_try_compile "$LINENO"; then : 7756 xorg_cv_cc_flag_unknown_warning_option=yes 7757 else 7758 xorg_cv_cc_flag_unknown_warning_option=no 7759 fi 7760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7761 fi 7762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7763 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7764 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7765 CFLAGS="$xorg_testset_save_CFLAGS" 7766 fi 7767 7768 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7769 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7770 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7771 fi 7772 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7774 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7775 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7776 $as_echo_n "(cached) " >&6 7777 else 7778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7779 /* end confdefs.h. */ 7780 int i; 7781 _ACEOF 7782 if ac_fn_c_try_compile "$LINENO"; then : 7783 xorg_cv_cc_flag_unused_command_line_argument=yes 7784 else 7785 xorg_cv_cc_flag_unused_command_line_argument=no 7786 fi 7787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7788 fi 7789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7790 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7791 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7792 CFLAGS="$xorg_testset_save_CFLAGS" 7793 fi 7794 7795 found="no" 7796 7797 if test $found = "no" ; then 7798 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7799 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7800 fi 7801 7802 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7803 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7804 fi 7805 7806 CFLAGS="$CFLAGS -Werror=trigraphs" 7807 7808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 7809 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 7810 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=trigraphs" | $as_tr_sh` 7811 if eval \${$cacheid+:} false; then : 7812 $as_echo_n "(cached) " >&6 7813 else 7814 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7815 /* end confdefs.h. */ 7816 int i; 7817 int 7818 main () 7819 { 7820 7821 ; 7822 return 0; 7823 } 7824 _ACEOF 7825 if ac_fn_c_try_link "$LINENO"; then : 7826 eval $cacheid=yes 7827 else 7828 eval $cacheid=no 7829 fi 7830 rm -f core conftest.err conftest.$ac_objext \ 7831 conftest$ac_exeext conftest.$ac_ext 7832 fi 7833 7834 7835 CFLAGS="$xorg_testset_save_CFLAGS" 7836 7837 eval supported=\$$cacheid 7838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7839 $as_echo "$supported" >&6; } 7840 if test "$supported" = "yes" ; then 7841 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 7842 found="yes" 7843 fi 7844 fi 7845 7846 7847 7848 7849 7850 7851 7852 7853 7854 7855 7856 7857 7858 7859 7860 xorg_testset_save_CFLAGS="$CFLAGS" 7861 7862 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7863 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7865 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7866 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7867 $as_echo_n "(cached) " >&6 7868 else 7869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7870 /* end confdefs.h. */ 7871 int i; 7872 _ACEOF 7873 if ac_fn_c_try_compile "$LINENO"; then : 7874 xorg_cv_cc_flag_unknown_warning_option=yes 7875 else 7876 xorg_cv_cc_flag_unknown_warning_option=no 7877 fi 7878 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7879 fi 7880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7881 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7882 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7883 CFLAGS="$xorg_testset_save_CFLAGS" 7884 fi 7885 7886 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7887 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7888 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7889 fi 7890 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7892 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7893 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7894 $as_echo_n "(cached) " >&6 7895 else 7896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7897 /* end confdefs.h. */ 7898 int i; 7899 _ACEOF 7900 if ac_fn_c_try_compile "$LINENO"; then : 7901 xorg_cv_cc_flag_unused_command_line_argument=yes 7902 else 7903 xorg_cv_cc_flag_unused_command_line_argument=no 7904 fi 7905 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7906 fi 7907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7908 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7909 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7910 CFLAGS="$xorg_testset_save_CFLAGS" 7911 fi 7912 7913 found="no" 7914 7915 if test $found = "no" ; then 7916 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7917 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7918 fi 7919 7920 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7921 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7922 fi 7923 7924 CFLAGS="$CFLAGS -Werror=array-bounds" 7925 7926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 7927 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 7928 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=array-bounds" | $as_tr_sh` 7929 if eval \${$cacheid+:} false; then : 7930 $as_echo_n "(cached) " >&6 7931 else 7932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7933 /* end confdefs.h. */ 7934 int i; 7935 int 7936 main () 7937 { 7938 7939 ; 7940 return 0; 7941 } 7942 _ACEOF 7943 if ac_fn_c_try_link "$LINENO"; then : 7944 eval $cacheid=yes 7945 else 7946 eval $cacheid=no 7947 fi 7948 rm -f core conftest.err conftest.$ac_objext \ 7949 conftest$ac_exeext conftest.$ac_ext 7950 fi 7951 7952 7953 CFLAGS="$xorg_testset_save_CFLAGS" 7954 7955 eval supported=\$$cacheid 7956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7957 $as_echo "$supported" >&6; } 7958 if test "$supported" = "yes" ; then 7959 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 7960 found="yes" 7961 fi 7962 fi 7963 7964 7965 7966 7967 7968 7969 7970 7971 7972 7973 7974 7975 7976 7977 7978 xorg_testset_save_CFLAGS="$CFLAGS" 7979 7980 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7981 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7983 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7984 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7985 $as_echo_n "(cached) " >&6 7986 else 7987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7988 /* end confdefs.h. */ 7989 int i; 7990 _ACEOF 7991 if ac_fn_c_try_compile "$LINENO"; then : 7992 xorg_cv_cc_flag_unknown_warning_option=yes 7993 else 7994 xorg_cv_cc_flag_unknown_warning_option=no 7995 fi 7996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7997 fi 7998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7999 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8000 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8001 CFLAGS="$xorg_testset_save_CFLAGS" 8002 fi 8003 8004 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8005 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8006 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8007 fi 8008 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8010 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8011 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8012 $as_echo_n "(cached) " >&6 8013 else 8014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8015 /* end confdefs.h. */ 8016 int i; 8017 _ACEOF 8018 if ac_fn_c_try_compile "$LINENO"; then : 8019 xorg_cv_cc_flag_unused_command_line_argument=yes 8020 else 8021 xorg_cv_cc_flag_unused_command_line_argument=no 8022 fi 8023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8024 fi 8025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8026 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8027 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8028 CFLAGS="$xorg_testset_save_CFLAGS" 8029 fi 8030 8031 found="no" 8032 8033 if test $found = "no" ; then 8034 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8035 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8036 fi 8037 8038 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8039 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8040 fi 8041 8042 CFLAGS="$CFLAGS -Werror=write-strings" 8043 8044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 8045 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 8046 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=write-strings" | $as_tr_sh` 8047 if eval \${$cacheid+:} false; then : 8048 $as_echo_n "(cached) " >&6 8049 else 8050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8051 /* end confdefs.h. */ 8052 int i; 8053 int 8054 main () 8055 { 8056 8057 ; 8058 return 0; 8059 } 8060 _ACEOF 8061 if ac_fn_c_try_link "$LINENO"; then : 8062 eval $cacheid=yes 8063 else 8064 eval $cacheid=no 8065 fi 8066 rm -f core conftest.err conftest.$ac_objext \ 8067 conftest$ac_exeext conftest.$ac_ext 8068 fi 8069 8070 8071 CFLAGS="$xorg_testset_save_CFLAGS" 8072 8073 eval supported=\$$cacheid 8074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8075 $as_echo "$supported" >&6; } 8076 if test "$supported" = "yes" ; then 8077 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 8078 found="yes" 8079 fi 8080 fi 8081 8082 8083 8084 8085 8086 8087 8088 8089 8090 8091 8092 8093 8094 8095 8096 xorg_testset_save_CFLAGS="$CFLAGS" 8097 8098 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8099 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8101 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8102 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8103 $as_echo_n "(cached) " >&6 8104 else 8105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8106 /* end confdefs.h. */ 8107 int i; 8108 _ACEOF 8109 if ac_fn_c_try_compile "$LINENO"; then : 8110 xorg_cv_cc_flag_unknown_warning_option=yes 8111 else 8112 xorg_cv_cc_flag_unknown_warning_option=no 8113 fi 8114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8115 fi 8116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8117 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8118 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8119 CFLAGS="$xorg_testset_save_CFLAGS" 8120 fi 8121 8122 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8123 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8124 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8125 fi 8126 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8128 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8129 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8130 $as_echo_n "(cached) " >&6 8131 else 8132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8133 /* end confdefs.h. */ 8134 int i; 8135 _ACEOF 8136 if ac_fn_c_try_compile "$LINENO"; then : 8137 xorg_cv_cc_flag_unused_command_line_argument=yes 8138 else 8139 xorg_cv_cc_flag_unused_command_line_argument=no 8140 fi 8141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8142 fi 8143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8144 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8145 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8146 CFLAGS="$xorg_testset_save_CFLAGS" 8147 fi 8148 8149 found="no" 8150 8151 if test $found = "no" ; then 8152 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8153 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8154 fi 8155 8156 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8157 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8158 fi 8159 8160 CFLAGS="$CFLAGS -Werror=address" 8161 8162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 8163 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 8164 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=address" | $as_tr_sh` 8165 if eval \${$cacheid+:} false; then : 8166 $as_echo_n "(cached) " >&6 8167 else 8168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8169 /* end confdefs.h. */ 8170 int i; 8171 int 8172 main () 8173 { 8174 8175 ; 8176 return 0; 8177 } 8178 _ACEOF 8179 if ac_fn_c_try_link "$LINENO"; then : 8180 eval $cacheid=yes 8181 else 8182 eval $cacheid=no 8183 fi 8184 rm -f core conftest.err conftest.$ac_objext \ 8185 conftest$ac_exeext conftest.$ac_ext 8186 fi 8187 8188 8189 CFLAGS="$xorg_testset_save_CFLAGS" 8190 8191 eval supported=\$$cacheid 8192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8193 $as_echo "$supported" >&6; } 8194 if test "$supported" = "yes" ; then 8195 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8196 found="yes" 8197 fi 8198 fi 8199 8200 8201 8202 8203 8204 8205 8206 8207 8208 8209 8210 8211 8212 8213 8214 xorg_testset_save_CFLAGS="$CFLAGS" 8215 8216 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8217 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8219 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8220 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8221 $as_echo_n "(cached) " >&6 8222 else 8223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8224 /* end confdefs.h. */ 8225 int i; 8226 _ACEOF 8227 if ac_fn_c_try_compile "$LINENO"; then : 8228 xorg_cv_cc_flag_unknown_warning_option=yes 8229 else 8230 xorg_cv_cc_flag_unknown_warning_option=no 8231 fi 8232 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8233 fi 8234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8235 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8236 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8237 CFLAGS="$xorg_testset_save_CFLAGS" 8238 fi 8239 8240 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8241 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8242 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8243 fi 8244 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8246 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8247 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8248 $as_echo_n "(cached) " >&6 8249 else 8250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8251 /* end confdefs.h. */ 8252 int i; 8253 _ACEOF 8254 if ac_fn_c_try_compile "$LINENO"; then : 8255 xorg_cv_cc_flag_unused_command_line_argument=yes 8256 else 8257 xorg_cv_cc_flag_unused_command_line_argument=no 8258 fi 8259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8260 fi 8261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8262 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8263 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8264 CFLAGS="$xorg_testset_save_CFLAGS" 8265 fi 8266 8267 found="no" 8268 8269 if test $found = "no" ; then 8270 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8271 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8272 fi 8273 8274 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8275 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8276 fi 8277 8278 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 8279 8280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 8281 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 8282 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=int-to-pointer-cast" | $as_tr_sh` 8283 if eval \${$cacheid+:} false; then : 8284 $as_echo_n "(cached) " >&6 8285 else 8286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8287 /* end confdefs.h. */ 8288 int i; 8289 int 8290 main () 8291 { 8292 8293 ; 8294 return 0; 8295 } 8296 _ACEOF 8297 if ac_fn_c_try_link "$LINENO"; then : 8298 eval $cacheid=yes 8299 else 8300 eval $cacheid=no 8301 fi 8302 rm -f core conftest.err conftest.$ac_objext \ 8303 conftest$ac_exeext conftest.$ac_ext 8304 fi 8305 8306 8307 CFLAGS="$xorg_testset_save_CFLAGS" 8308 8309 eval supported=\$$cacheid 8310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8311 $as_echo "$supported" >&6; } 8312 if test "$supported" = "yes" ; then 8313 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 8314 found="yes" 8315 fi 8316 fi 8317 8318 if test $found = "no" ; then 8319 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8320 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8321 fi 8322 8323 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8324 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8325 fi 8326 8327 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8328 8329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 8330 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 8331 cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_BAD_PTR_INT_COMBINATION" | $as_tr_sh` 8332 if eval \${$cacheid+:} false; then : 8333 $as_echo_n "(cached) " >&6 8334 else 8335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8336 /* end confdefs.h. */ 8337 int i; 8338 int 8339 main () 8340 { 8341 8342 ; 8343 return 0; 8344 } 8345 _ACEOF 8346 if ac_fn_c_try_link "$LINENO"; then : 8347 eval $cacheid=yes 8348 else 8349 eval $cacheid=no 8350 fi 8351 rm -f core conftest.err conftest.$ac_objext \ 8352 conftest$ac_exeext conftest.$ac_ext 8353 fi 8354 8355 8356 CFLAGS="$xorg_testset_save_CFLAGS" 8357 8358 eval supported=\$$cacheid 8359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8360 $as_echo "$supported" >&6; } 8361 if test "$supported" = "yes" ; then 8362 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8363 found="yes" 8364 fi 8365 fi 8366 8367 8368 8369 8370 8371 8372 8373 8374 8375 8376 8377 8378 8379 8380 8381 xorg_testset_save_CFLAGS="$CFLAGS" 8382 8383 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8384 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8386 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8387 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8388 $as_echo_n "(cached) " >&6 8389 else 8390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8391 /* end confdefs.h. */ 8392 int i; 8393 _ACEOF 8394 if ac_fn_c_try_compile "$LINENO"; then : 8395 xorg_cv_cc_flag_unknown_warning_option=yes 8396 else 8397 xorg_cv_cc_flag_unknown_warning_option=no 8398 fi 8399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8400 fi 8401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8402 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8403 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8404 CFLAGS="$xorg_testset_save_CFLAGS" 8405 fi 8406 8407 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8408 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8409 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8410 fi 8411 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8413 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8414 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8415 $as_echo_n "(cached) " >&6 8416 else 8417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8418 /* end confdefs.h. */ 8419 int i; 8420 _ACEOF 8421 if ac_fn_c_try_compile "$LINENO"; then : 8422 xorg_cv_cc_flag_unused_command_line_argument=yes 8423 else 8424 xorg_cv_cc_flag_unused_command_line_argument=no 8425 fi 8426 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8427 fi 8428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8429 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8430 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8431 CFLAGS="$xorg_testset_save_CFLAGS" 8432 fi 8433 8434 found="no" 8435 8436 if test $found = "no" ; then 8437 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8438 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8439 fi 8440 8441 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8442 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8443 fi 8444 8445 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 8446 8447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 8448 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 8449 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=pointer-to-int-cast" | $as_tr_sh` 8450 if eval \${$cacheid+:} false; then : 8451 $as_echo_n "(cached) " >&6 8452 else 8453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8454 /* end confdefs.h. */ 8455 int i; 8456 int 8457 main () 8458 { 8459 8460 ; 8461 return 0; 8462 } 8463 _ACEOF 8464 if ac_fn_c_try_link "$LINENO"; then : 8465 eval $cacheid=yes 8466 else 8467 eval $cacheid=no 8468 fi 8469 rm -f core conftest.err conftest.$ac_objext \ 8470 conftest$ac_exeext conftest.$ac_ext 8471 fi 8472 8473 8474 CFLAGS="$xorg_testset_save_CFLAGS" 8475 8476 eval supported=\$$cacheid 8477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8478 $as_echo "$supported" >&6; } 8479 if test "$supported" = "yes" ; then 8480 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 8481 found="yes" 8482 fi 8483 fi 8484 8485 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 8486 else 8487 { $as_echo "$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 8488 $as_echo "$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 $PACKAGE_BUGREPORT" >&2;} 8489 8490 8491 8492 8493 8494 8495 8496 8497 8498 8499 8500 8501 8502 xorg_testset_save_CFLAGS="$CFLAGS" 8503 8504 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8505 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8507 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8508 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8509 $as_echo_n "(cached) " >&6 8510 else 8511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8512 /* end confdefs.h. */ 8513 int i; 8514 _ACEOF 8515 if ac_fn_c_try_compile "$LINENO"; then : 8516 xorg_cv_cc_flag_unknown_warning_option=yes 8517 else 8518 xorg_cv_cc_flag_unknown_warning_option=no 8519 fi 8520 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8521 fi 8522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8523 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8524 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8525 CFLAGS="$xorg_testset_save_CFLAGS" 8526 fi 8527 8528 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8529 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8530 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8531 fi 8532 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8534 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8535 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8536 $as_echo_n "(cached) " >&6 8537 else 8538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8539 /* end confdefs.h. */ 8540 int i; 8541 _ACEOF 8542 if ac_fn_c_try_compile "$LINENO"; then : 8543 xorg_cv_cc_flag_unused_command_line_argument=yes 8544 else 8545 xorg_cv_cc_flag_unused_command_line_argument=no 8546 fi 8547 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8548 fi 8549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8550 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8551 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8552 CFLAGS="$xorg_testset_save_CFLAGS" 8553 fi 8554 8555 found="no" 8556 8557 if test $found = "no" ; then 8558 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8559 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8560 fi 8561 8562 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8563 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8564 fi 8565 8566 CFLAGS="$CFLAGS -Wimplicit" 8567 8568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 8569 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 8570 cacheid=xorg_cv_cc_flag__Wimplicit 8571 if eval \${$cacheid+:} false; then : 8572 $as_echo_n "(cached) " >&6 8573 else 8574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8575 /* end confdefs.h. */ 8576 int i; 8577 int 8578 main () 8579 { 8580 8581 ; 8582 return 0; 8583 } 8584 _ACEOF 8585 if ac_fn_c_try_link "$LINENO"; then : 8586 eval $cacheid=yes 8587 else 8588 eval $cacheid=no 8589 fi 8590 rm -f core conftest.err conftest.$ac_objext \ 8591 conftest$ac_exeext conftest.$ac_ext 8592 fi 8593 8594 8595 CFLAGS="$xorg_testset_save_CFLAGS" 8596 8597 eval supported=\$$cacheid 8598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8599 $as_echo "$supported" >&6; } 8600 if test "$supported" = "yes" ; then 8601 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 8602 found="yes" 8603 fi 8604 fi 8605 8606 8607 8608 8609 8610 8611 8612 8613 8614 8615 8616 8617 8618 8619 8620 xorg_testset_save_CFLAGS="$CFLAGS" 8621 8622 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8623 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8625 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8626 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8627 $as_echo_n "(cached) " >&6 8628 else 8629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8630 /* end confdefs.h. */ 8631 int i; 8632 _ACEOF 8633 if ac_fn_c_try_compile "$LINENO"; then : 8634 xorg_cv_cc_flag_unknown_warning_option=yes 8635 else 8636 xorg_cv_cc_flag_unknown_warning_option=no 8637 fi 8638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8639 fi 8640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8641 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8642 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8643 CFLAGS="$xorg_testset_save_CFLAGS" 8644 fi 8645 8646 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8647 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8648 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8649 fi 8650 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8652 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8653 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8654 $as_echo_n "(cached) " >&6 8655 else 8656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8657 /* end confdefs.h. */ 8658 int i; 8659 _ACEOF 8660 if ac_fn_c_try_compile "$LINENO"; then : 8661 xorg_cv_cc_flag_unused_command_line_argument=yes 8662 else 8663 xorg_cv_cc_flag_unused_command_line_argument=no 8664 fi 8665 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8666 fi 8667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8668 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8669 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8670 CFLAGS="$xorg_testset_save_CFLAGS" 8671 fi 8672 8673 found="no" 8674 8675 if test $found = "no" ; then 8676 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8677 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8678 fi 8679 8680 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8681 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8682 fi 8683 8684 CFLAGS="$CFLAGS -Wnonnull" 8685 8686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 8687 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 8688 cacheid=xorg_cv_cc_flag__Wnonnull 8689 if eval \${$cacheid+:} false; then : 8690 $as_echo_n "(cached) " >&6 8691 else 8692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8693 /* end confdefs.h. */ 8694 int i; 8695 int 8696 main () 8697 { 8698 8699 ; 8700 return 0; 8701 } 8702 _ACEOF 8703 if ac_fn_c_try_link "$LINENO"; then : 8704 eval $cacheid=yes 8705 else 8706 eval $cacheid=no 8707 fi 8708 rm -f core conftest.err conftest.$ac_objext \ 8709 conftest$ac_exeext conftest.$ac_ext 8710 fi 8711 8712 8713 CFLAGS="$xorg_testset_save_CFLAGS" 8714 8715 eval supported=\$$cacheid 8716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8717 $as_echo "$supported" >&6; } 8718 if test "$supported" = "yes" ; then 8719 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 8720 found="yes" 8721 fi 8722 fi 8723 8724 8725 8726 8727 8728 8729 8730 8731 8732 8733 8734 8735 8736 8737 8738 xorg_testset_save_CFLAGS="$CFLAGS" 8739 8740 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8741 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8743 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8744 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8745 $as_echo_n "(cached) " >&6 8746 else 8747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8748 /* end confdefs.h. */ 8749 int i; 8750 _ACEOF 8751 if ac_fn_c_try_compile "$LINENO"; then : 8752 xorg_cv_cc_flag_unknown_warning_option=yes 8753 else 8754 xorg_cv_cc_flag_unknown_warning_option=no 8755 fi 8756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8757 fi 8758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8759 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8760 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8761 CFLAGS="$xorg_testset_save_CFLAGS" 8762 fi 8763 8764 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8765 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8766 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8767 fi 8768 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8770 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8771 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8772 $as_echo_n "(cached) " >&6 8773 else 8774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8775 /* end confdefs.h. */ 8776 int i; 8777 _ACEOF 8778 if ac_fn_c_try_compile "$LINENO"; then : 8779 xorg_cv_cc_flag_unused_command_line_argument=yes 8780 else 8781 xorg_cv_cc_flag_unused_command_line_argument=no 8782 fi 8783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8784 fi 8785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8786 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8787 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8788 CFLAGS="$xorg_testset_save_CFLAGS" 8789 fi 8790 8791 found="no" 8792 8793 if test $found = "no" ; then 8794 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8795 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8796 fi 8797 8798 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8799 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8800 fi 8801 8802 CFLAGS="$CFLAGS -Winit-self" 8803 8804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 8805 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 8806 cacheid=xorg_cv_cc_flag__Winit_self 8807 if eval \${$cacheid+:} false; then : 8808 $as_echo_n "(cached) " >&6 8809 else 8810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8811 /* end confdefs.h. */ 8812 int i; 8813 int 8814 main () 8815 { 8816 8817 ; 8818 return 0; 8819 } 8820 _ACEOF 8821 if ac_fn_c_try_link "$LINENO"; then : 8822 eval $cacheid=yes 8823 else 8824 eval $cacheid=no 8825 fi 8826 rm -f core conftest.err conftest.$ac_objext \ 8827 conftest$ac_exeext conftest.$ac_ext 8828 fi 8829 8830 8831 CFLAGS="$xorg_testset_save_CFLAGS" 8832 8833 eval supported=\$$cacheid 8834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8835 $as_echo "$supported" >&6; } 8836 if test "$supported" = "yes" ; then 8837 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 8838 found="yes" 8839 fi 8840 fi 8841 8842 8843 8844 8845 8846 8847 8848 8849 8850 8851 8852 8853 8854 8855 8856 xorg_testset_save_CFLAGS="$CFLAGS" 8857 8858 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8859 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8861 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8862 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8863 $as_echo_n "(cached) " >&6 8864 else 8865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8866 /* end confdefs.h. */ 8867 int i; 8868 _ACEOF 8869 if ac_fn_c_try_compile "$LINENO"; then : 8870 xorg_cv_cc_flag_unknown_warning_option=yes 8871 else 8872 xorg_cv_cc_flag_unknown_warning_option=no 8873 fi 8874 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8875 fi 8876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8877 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8878 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8879 CFLAGS="$xorg_testset_save_CFLAGS" 8880 fi 8881 8882 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8883 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8884 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8885 fi 8886 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8888 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8889 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8890 $as_echo_n "(cached) " >&6 8891 else 8892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8893 /* end confdefs.h. */ 8894 int i; 8895 _ACEOF 8896 if ac_fn_c_try_compile "$LINENO"; then : 8897 xorg_cv_cc_flag_unused_command_line_argument=yes 8898 else 8899 xorg_cv_cc_flag_unused_command_line_argument=no 8900 fi 8901 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8902 fi 8903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8904 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8905 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8906 CFLAGS="$xorg_testset_save_CFLAGS" 8907 fi 8908 8909 found="no" 8910 8911 if test $found = "no" ; then 8912 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8913 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8914 fi 8915 8916 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8917 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8918 fi 8919 8920 CFLAGS="$CFLAGS -Wmain" 8921 8922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 8923 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 8924 cacheid=xorg_cv_cc_flag__Wmain 8925 if eval \${$cacheid+:} false; then : 8926 $as_echo_n "(cached) " >&6 8927 else 8928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8929 /* end confdefs.h. */ 8930 int i; 8931 int 8932 main () 8933 { 8934 8935 ; 8936 return 0; 8937 } 8938 _ACEOF 8939 if ac_fn_c_try_link "$LINENO"; then : 8940 eval $cacheid=yes 8941 else 8942 eval $cacheid=no 8943 fi 8944 rm -f core conftest.err conftest.$ac_objext \ 8945 conftest$ac_exeext conftest.$ac_ext 8946 fi 8947 8948 8949 CFLAGS="$xorg_testset_save_CFLAGS" 8950 8951 eval supported=\$$cacheid 8952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8953 $as_echo "$supported" >&6; } 8954 if test "$supported" = "yes" ; then 8955 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 8956 found="yes" 8957 fi 8958 fi 8959 8960 8961 8962 8963 8964 8965 8966 8967 8968 8969 8970 8971 8972 8973 8974 xorg_testset_save_CFLAGS="$CFLAGS" 8975 8976 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8977 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8979 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8980 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8981 $as_echo_n "(cached) " >&6 8982 else 8983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8984 /* end confdefs.h. */ 8985 int i; 8986 _ACEOF 8987 if ac_fn_c_try_compile "$LINENO"; then : 8988 xorg_cv_cc_flag_unknown_warning_option=yes 8989 else 8990 xorg_cv_cc_flag_unknown_warning_option=no 8991 fi 8992 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8993 fi 8994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8995 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8996 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8997 CFLAGS="$xorg_testset_save_CFLAGS" 8998 fi 8999 9000 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9001 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9002 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9003 fi 9004 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9006 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9007 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9008 $as_echo_n "(cached) " >&6 9009 else 9010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9011 /* end confdefs.h. */ 9012 int i; 9013 _ACEOF 9014 if ac_fn_c_try_compile "$LINENO"; then : 9015 xorg_cv_cc_flag_unused_command_line_argument=yes 9016 else 9017 xorg_cv_cc_flag_unused_command_line_argument=no 9018 fi 9019 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9020 fi 9021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9022 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9023 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9024 CFLAGS="$xorg_testset_save_CFLAGS" 9025 fi 9026 9027 found="no" 9028 9029 if test $found = "no" ; then 9030 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9031 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9032 fi 9033 9034 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9035 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9036 fi 9037 9038 CFLAGS="$CFLAGS -Wmissing-braces" 9039 9040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 9041 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 9042 cacheid=xorg_cv_cc_flag__Wmissing_braces 9043 if eval \${$cacheid+:} false; then : 9044 $as_echo_n "(cached) " >&6 9045 else 9046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9047 /* end confdefs.h. */ 9048 int i; 9049 int 9050 main () 9051 { 9052 9053 ; 9054 return 0; 9055 } 9056 _ACEOF 9057 if ac_fn_c_try_link "$LINENO"; then : 9058 eval $cacheid=yes 9059 else 9060 eval $cacheid=no 9061 fi 9062 rm -f core conftest.err conftest.$ac_objext \ 9063 conftest$ac_exeext conftest.$ac_ext 9064 fi 9065 9066 9067 CFLAGS="$xorg_testset_save_CFLAGS" 9068 9069 eval supported=\$$cacheid 9070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9071 $as_echo "$supported" >&6; } 9072 if test "$supported" = "yes" ; then 9073 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 9074 found="yes" 9075 fi 9076 fi 9077 9078 9079 9080 9081 9082 9083 9084 9085 9086 9087 9088 9089 9090 9091 9092 xorg_testset_save_CFLAGS="$CFLAGS" 9093 9094 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9095 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9097 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9098 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9099 $as_echo_n "(cached) " >&6 9100 else 9101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9102 /* end confdefs.h. */ 9103 int i; 9104 _ACEOF 9105 if ac_fn_c_try_compile "$LINENO"; then : 9106 xorg_cv_cc_flag_unknown_warning_option=yes 9107 else 9108 xorg_cv_cc_flag_unknown_warning_option=no 9109 fi 9110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9111 fi 9112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9113 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9114 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9115 CFLAGS="$xorg_testset_save_CFLAGS" 9116 fi 9117 9118 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9119 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9120 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9121 fi 9122 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9124 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9125 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9126 $as_echo_n "(cached) " >&6 9127 else 9128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9129 /* end confdefs.h. */ 9130 int i; 9131 _ACEOF 9132 if ac_fn_c_try_compile "$LINENO"; then : 9133 xorg_cv_cc_flag_unused_command_line_argument=yes 9134 else 9135 xorg_cv_cc_flag_unused_command_line_argument=no 9136 fi 9137 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9138 fi 9139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9140 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9141 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9142 CFLAGS="$xorg_testset_save_CFLAGS" 9143 fi 9144 9145 found="no" 9146 9147 if test $found = "no" ; then 9148 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9149 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9150 fi 9151 9152 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9153 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9154 fi 9155 9156 CFLAGS="$CFLAGS -Wsequence-point" 9157 9158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 9159 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 9160 cacheid=xorg_cv_cc_flag__Wsequence_point 9161 if eval \${$cacheid+:} false; then : 9162 $as_echo_n "(cached) " >&6 9163 else 9164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9165 /* end confdefs.h. */ 9166 int i; 9167 int 9168 main () 9169 { 9170 9171 ; 9172 return 0; 9173 } 9174 _ACEOF 9175 if ac_fn_c_try_link "$LINENO"; then : 9176 eval $cacheid=yes 9177 else 9178 eval $cacheid=no 9179 fi 9180 rm -f core conftest.err conftest.$ac_objext \ 9181 conftest$ac_exeext conftest.$ac_ext 9182 fi 9183 9184 9185 CFLAGS="$xorg_testset_save_CFLAGS" 9186 9187 eval supported=\$$cacheid 9188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9189 $as_echo "$supported" >&6; } 9190 if test "$supported" = "yes" ; then 9191 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 9192 found="yes" 9193 fi 9194 fi 9195 9196 9197 9198 9199 9200 9201 9202 9203 9204 9205 9206 9207 9208 9209 9210 xorg_testset_save_CFLAGS="$CFLAGS" 9211 9212 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9213 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9215 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9216 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9217 $as_echo_n "(cached) " >&6 9218 else 9219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9220 /* end confdefs.h. */ 9221 int i; 9222 _ACEOF 9223 if ac_fn_c_try_compile "$LINENO"; then : 9224 xorg_cv_cc_flag_unknown_warning_option=yes 9225 else 9226 xorg_cv_cc_flag_unknown_warning_option=no 9227 fi 9228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9229 fi 9230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9231 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9232 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9233 CFLAGS="$xorg_testset_save_CFLAGS" 9234 fi 9235 9236 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9237 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9238 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9239 fi 9240 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9242 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9243 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9244 $as_echo_n "(cached) " >&6 9245 else 9246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9247 /* end confdefs.h. */ 9248 int i; 9249 _ACEOF 9250 if ac_fn_c_try_compile "$LINENO"; then : 9251 xorg_cv_cc_flag_unused_command_line_argument=yes 9252 else 9253 xorg_cv_cc_flag_unused_command_line_argument=no 9254 fi 9255 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9256 fi 9257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9258 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9259 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9260 CFLAGS="$xorg_testset_save_CFLAGS" 9261 fi 9262 9263 found="no" 9264 9265 if test $found = "no" ; then 9266 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9267 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9268 fi 9269 9270 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9271 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9272 fi 9273 9274 CFLAGS="$CFLAGS -Wreturn-type" 9275 9276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 9277 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 9278 cacheid=xorg_cv_cc_flag__Wreturn_type 9279 if eval \${$cacheid+:} false; then : 9280 $as_echo_n "(cached) " >&6 9281 else 9282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9283 /* end confdefs.h. */ 9284 int i; 9285 int 9286 main () 9287 { 9288 9289 ; 9290 return 0; 9291 } 9292 _ACEOF 9293 if ac_fn_c_try_link "$LINENO"; then : 9294 eval $cacheid=yes 9295 else 9296 eval $cacheid=no 9297 fi 9298 rm -f core conftest.err conftest.$ac_objext \ 9299 conftest$ac_exeext conftest.$ac_ext 9300 fi 9301 9302 9303 CFLAGS="$xorg_testset_save_CFLAGS" 9304 9305 eval supported=\$$cacheid 9306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9307 $as_echo "$supported" >&6; } 9308 if test "$supported" = "yes" ; then 9309 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 9310 found="yes" 9311 fi 9312 fi 9313 9314 9315 9316 9317 9318 9319 9320 9321 9322 9323 9324 9325 9326 9327 9328 xorg_testset_save_CFLAGS="$CFLAGS" 9329 9330 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9331 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9333 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9334 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9335 $as_echo_n "(cached) " >&6 9336 else 9337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9338 /* end confdefs.h. */ 9339 int i; 9340 _ACEOF 9341 if ac_fn_c_try_compile "$LINENO"; then : 9342 xorg_cv_cc_flag_unknown_warning_option=yes 9343 else 9344 xorg_cv_cc_flag_unknown_warning_option=no 9345 fi 9346 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9347 fi 9348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9349 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9350 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9351 CFLAGS="$xorg_testset_save_CFLAGS" 9352 fi 9353 9354 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9355 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9356 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9357 fi 9358 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9360 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9361 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9362 $as_echo_n "(cached) " >&6 9363 else 9364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9365 /* end confdefs.h. */ 9366 int i; 9367 _ACEOF 9368 if ac_fn_c_try_compile "$LINENO"; then : 9369 xorg_cv_cc_flag_unused_command_line_argument=yes 9370 else 9371 xorg_cv_cc_flag_unused_command_line_argument=no 9372 fi 9373 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9374 fi 9375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9376 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9377 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9378 CFLAGS="$xorg_testset_save_CFLAGS" 9379 fi 9380 9381 found="no" 9382 9383 if test $found = "no" ; then 9384 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9385 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9386 fi 9387 9388 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9389 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9390 fi 9391 9392 CFLAGS="$CFLAGS -Wtrigraphs" 9393 9394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 9395 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 9396 cacheid=xorg_cv_cc_flag__Wtrigraphs 9397 if eval \${$cacheid+:} false; then : 9398 $as_echo_n "(cached) " >&6 9399 else 9400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9401 /* end confdefs.h. */ 9402 int i; 9403 int 9404 main () 9405 { 9406 9407 ; 9408 return 0; 9409 } 9410 _ACEOF 9411 if ac_fn_c_try_link "$LINENO"; then : 9412 eval $cacheid=yes 9413 else 9414 eval $cacheid=no 9415 fi 9416 rm -f core conftest.err conftest.$ac_objext \ 9417 conftest$ac_exeext conftest.$ac_ext 9418 fi 9419 9420 9421 CFLAGS="$xorg_testset_save_CFLAGS" 9422 9423 eval supported=\$$cacheid 9424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9425 $as_echo "$supported" >&6; } 9426 if test "$supported" = "yes" ; then 9427 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 9428 found="yes" 9429 fi 9430 fi 9431 9432 9433 9434 9435 9436 9437 9438 9439 9440 9441 9442 9443 9444 9445 9446 xorg_testset_save_CFLAGS="$CFLAGS" 9447 9448 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9449 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9451 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9452 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9453 $as_echo_n "(cached) " >&6 9454 else 9455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9456 /* end confdefs.h. */ 9457 int i; 9458 _ACEOF 9459 if ac_fn_c_try_compile "$LINENO"; then : 9460 xorg_cv_cc_flag_unknown_warning_option=yes 9461 else 9462 xorg_cv_cc_flag_unknown_warning_option=no 9463 fi 9464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9465 fi 9466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9467 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9468 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9469 CFLAGS="$xorg_testset_save_CFLAGS" 9470 fi 9471 9472 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9473 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9474 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9475 fi 9476 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9478 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9479 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9480 $as_echo_n "(cached) " >&6 9481 else 9482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9483 /* end confdefs.h. */ 9484 int i; 9485 _ACEOF 9486 if ac_fn_c_try_compile "$LINENO"; then : 9487 xorg_cv_cc_flag_unused_command_line_argument=yes 9488 else 9489 xorg_cv_cc_flag_unused_command_line_argument=no 9490 fi 9491 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9492 fi 9493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9494 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9495 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9496 CFLAGS="$xorg_testset_save_CFLAGS" 9497 fi 9498 9499 found="no" 9500 9501 if test $found = "no" ; then 9502 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9503 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9504 fi 9505 9506 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9507 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9508 fi 9509 9510 CFLAGS="$CFLAGS -Warray-bounds" 9511 9512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 9513 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 9514 cacheid=xorg_cv_cc_flag__Warray_bounds 9515 if eval \${$cacheid+:} false; then : 9516 $as_echo_n "(cached) " >&6 9517 else 9518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9519 /* end confdefs.h. */ 9520 int i; 9521 int 9522 main () 9523 { 9524 9525 ; 9526 return 0; 9527 } 9528 _ACEOF 9529 if ac_fn_c_try_link "$LINENO"; then : 9530 eval $cacheid=yes 9531 else 9532 eval $cacheid=no 9533 fi 9534 rm -f core conftest.err conftest.$ac_objext \ 9535 conftest$ac_exeext conftest.$ac_ext 9536 fi 9537 9538 9539 CFLAGS="$xorg_testset_save_CFLAGS" 9540 9541 eval supported=\$$cacheid 9542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9543 $as_echo "$supported" >&6; } 9544 if test "$supported" = "yes" ; then 9545 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 9546 found="yes" 9547 fi 9548 fi 9549 9550 9551 9552 9553 9554 9555 9556 9557 9558 9559 9560 9561 9562 9563 9564 xorg_testset_save_CFLAGS="$CFLAGS" 9565 9566 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9567 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9569 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9570 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9571 $as_echo_n "(cached) " >&6 9572 else 9573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9574 /* end confdefs.h. */ 9575 int i; 9576 _ACEOF 9577 if ac_fn_c_try_compile "$LINENO"; then : 9578 xorg_cv_cc_flag_unknown_warning_option=yes 9579 else 9580 xorg_cv_cc_flag_unknown_warning_option=no 9581 fi 9582 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9583 fi 9584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9585 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9586 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9587 CFLAGS="$xorg_testset_save_CFLAGS" 9588 fi 9589 9590 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9591 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9592 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9593 fi 9594 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9596 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9597 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9598 $as_echo_n "(cached) " >&6 9599 else 9600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9601 /* end confdefs.h. */ 9602 int i; 9603 _ACEOF 9604 if ac_fn_c_try_compile "$LINENO"; then : 9605 xorg_cv_cc_flag_unused_command_line_argument=yes 9606 else 9607 xorg_cv_cc_flag_unused_command_line_argument=no 9608 fi 9609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9610 fi 9611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9612 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9613 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9614 CFLAGS="$xorg_testset_save_CFLAGS" 9615 fi 9616 9617 found="no" 9618 9619 if test $found = "no" ; then 9620 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9621 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9622 fi 9623 9624 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9625 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9626 fi 9627 9628 CFLAGS="$CFLAGS -Wwrite-strings" 9629 9630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 9631 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 9632 cacheid=xorg_cv_cc_flag__Wwrite_strings 9633 if eval \${$cacheid+:} false; then : 9634 $as_echo_n "(cached) " >&6 9635 else 9636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9637 /* end confdefs.h. */ 9638 int i; 9639 int 9640 main () 9641 { 9642 9643 ; 9644 return 0; 9645 } 9646 _ACEOF 9647 if ac_fn_c_try_link "$LINENO"; then : 9648 eval $cacheid=yes 9649 else 9650 eval $cacheid=no 9651 fi 9652 rm -f core conftest.err conftest.$ac_objext \ 9653 conftest$ac_exeext conftest.$ac_ext 9654 fi 9655 9656 9657 CFLAGS="$xorg_testset_save_CFLAGS" 9658 9659 eval supported=\$$cacheid 9660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9661 $as_echo "$supported" >&6; } 9662 if test "$supported" = "yes" ; then 9663 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 9664 found="yes" 9665 fi 9666 fi 9667 9668 9669 9670 9671 9672 9673 9674 9675 9676 9677 9678 9679 9680 9681 9682 xorg_testset_save_CFLAGS="$CFLAGS" 9683 9684 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9685 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9687 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9688 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9689 $as_echo_n "(cached) " >&6 9690 else 9691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9692 /* end confdefs.h. */ 9693 int i; 9694 _ACEOF 9695 if ac_fn_c_try_compile "$LINENO"; then : 9696 xorg_cv_cc_flag_unknown_warning_option=yes 9697 else 9698 xorg_cv_cc_flag_unknown_warning_option=no 9699 fi 9700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9701 fi 9702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9703 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9704 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9705 CFLAGS="$xorg_testset_save_CFLAGS" 9706 fi 9707 9708 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9709 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9710 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9711 fi 9712 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9714 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9715 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9716 $as_echo_n "(cached) " >&6 9717 else 9718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9719 /* end confdefs.h. */ 9720 int i; 9721 _ACEOF 9722 if ac_fn_c_try_compile "$LINENO"; then : 9723 xorg_cv_cc_flag_unused_command_line_argument=yes 9724 else 9725 xorg_cv_cc_flag_unused_command_line_argument=no 9726 fi 9727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9728 fi 9729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9730 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9731 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9732 CFLAGS="$xorg_testset_save_CFLAGS" 9733 fi 9734 9735 found="no" 9736 9737 if test $found = "no" ; then 9738 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9739 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9740 fi 9741 9742 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9743 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9744 fi 9745 9746 CFLAGS="$CFLAGS -Waddress" 9747 9748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 9749 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 9750 cacheid=xorg_cv_cc_flag__Waddress 9751 if eval \${$cacheid+:} false; then : 9752 $as_echo_n "(cached) " >&6 9753 else 9754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9755 /* end confdefs.h. */ 9756 int i; 9757 int 9758 main () 9759 { 9760 9761 ; 9762 return 0; 9763 } 9764 _ACEOF 9765 if ac_fn_c_try_link "$LINENO"; then : 9766 eval $cacheid=yes 9767 else 9768 eval $cacheid=no 9769 fi 9770 rm -f core conftest.err conftest.$ac_objext \ 9771 conftest$ac_exeext conftest.$ac_ext 9772 fi 9773 9774 9775 CFLAGS="$xorg_testset_save_CFLAGS" 9776 9777 eval supported=\$$cacheid 9778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9779 $as_echo "$supported" >&6; } 9780 if test "$supported" = "yes" ; then 9781 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 9782 found="yes" 9783 fi 9784 fi 9785 9786 9787 9788 9789 9790 9791 9792 9793 9794 9795 9796 9797 9798 9799 9800 xorg_testset_save_CFLAGS="$CFLAGS" 9801 9802 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9803 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9805 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9806 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9807 $as_echo_n "(cached) " >&6 9808 else 9809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9810 /* end confdefs.h. */ 9811 int i; 9812 _ACEOF 9813 if ac_fn_c_try_compile "$LINENO"; then : 9814 xorg_cv_cc_flag_unknown_warning_option=yes 9815 else 9816 xorg_cv_cc_flag_unknown_warning_option=no 9817 fi 9818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9819 fi 9820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9821 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9822 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9823 CFLAGS="$xorg_testset_save_CFLAGS" 9824 fi 9825 9826 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9827 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9828 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9829 fi 9830 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9832 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9833 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9834 $as_echo_n "(cached) " >&6 9835 else 9836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9837 /* end confdefs.h. */ 9838 int i; 9839 _ACEOF 9840 if ac_fn_c_try_compile "$LINENO"; then : 9841 xorg_cv_cc_flag_unused_command_line_argument=yes 9842 else 9843 xorg_cv_cc_flag_unused_command_line_argument=no 9844 fi 9845 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9846 fi 9847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9848 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9849 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9850 CFLAGS="$xorg_testset_save_CFLAGS" 9851 fi 9852 9853 found="no" 9854 9855 if test $found = "no" ; then 9856 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9857 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9858 fi 9859 9860 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9861 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9862 fi 9863 9864 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 9865 9866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 9867 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 9868 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 9869 if eval \${$cacheid+:} false; then : 9870 $as_echo_n "(cached) " >&6 9871 else 9872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9873 /* end confdefs.h. */ 9874 int i; 9875 int 9876 main () 9877 { 9878 9879 ; 9880 return 0; 9881 } 9882 _ACEOF 9883 if ac_fn_c_try_link "$LINENO"; then : 9884 eval $cacheid=yes 9885 else 9886 eval $cacheid=no 9887 fi 9888 rm -f core conftest.err conftest.$ac_objext \ 9889 conftest$ac_exeext conftest.$ac_ext 9890 fi 9891 9892 9893 CFLAGS="$xorg_testset_save_CFLAGS" 9894 9895 eval supported=\$$cacheid 9896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9897 $as_echo "$supported" >&6; } 9898 if test "$supported" = "yes" ; then 9899 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 9900 found="yes" 9901 fi 9902 fi 9903 9904 9905 9906 9907 9908 9909 9910 9911 9912 9913 9914 9915 9916 9917 9918 xorg_testset_save_CFLAGS="$CFLAGS" 9919 9920 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9921 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9923 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9924 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9925 $as_echo_n "(cached) " >&6 9926 else 9927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9928 /* end confdefs.h. */ 9929 int i; 9930 _ACEOF 9931 if ac_fn_c_try_compile "$LINENO"; then : 9932 xorg_cv_cc_flag_unknown_warning_option=yes 9933 else 9934 xorg_cv_cc_flag_unknown_warning_option=no 9935 fi 9936 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9937 fi 9938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9939 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9940 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9941 CFLAGS="$xorg_testset_save_CFLAGS" 9942 fi 9943 9944 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9945 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9946 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9947 fi 9948 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9950 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9951 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9952 $as_echo_n "(cached) " >&6 9953 else 9954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9955 /* end confdefs.h. */ 9956 int i; 9957 _ACEOF 9958 if ac_fn_c_try_compile "$LINENO"; then : 9959 xorg_cv_cc_flag_unused_command_line_argument=yes 9960 else 9961 xorg_cv_cc_flag_unused_command_line_argument=no 9962 fi 9963 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9964 fi 9965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9966 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9967 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9968 CFLAGS="$xorg_testset_save_CFLAGS" 9969 fi 9970 9971 found="no" 9972 9973 if test $found = "no" ; then 9974 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9975 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9976 fi 9977 9978 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9979 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9980 fi 9981 9982 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 9983 9984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 9985 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 9986 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 9987 if eval \${$cacheid+:} false; then : 9988 $as_echo_n "(cached) " >&6 9989 else 9990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9991 /* end confdefs.h. */ 9992 int i; 9993 int 9994 main () 9995 { 9996 9997 ; 9998 return 0; 9999 } 10000 _ACEOF 10001 if ac_fn_c_try_link "$LINENO"; then : 10002 eval $cacheid=yes 10003 else 10004 eval $cacheid=no 10005 fi 10006 rm -f core conftest.err conftest.$ac_objext \ 10007 conftest$ac_exeext conftest.$ac_ext 10008 fi 10009 10010 10011 CFLAGS="$xorg_testset_save_CFLAGS" 10012 10013 eval supported=\$$cacheid 10014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10015 $as_echo "$supported" >&6; } 10016 if test "$supported" = "yes" ; then 10017 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 10018 found="yes" 10019 fi 10020 fi 10021 10022 10023 fi 10024 10025 10026 10027 10028 10029 10030 10031 CWARNFLAGS="$BASE_CFLAGS" 10032 if test "x$GCC" = xyes ; then 10033 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 10034 fi 10035 10036 10037 10038 10039 10040 10041 10042 10043 # Check whether --enable-strict-compilation was given. 10044 if test "${enable_strict_compilation+set}" = set; then : 10045 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 10046 else 10047 STRICT_COMPILE=no 10048 fi 10049 10050 10051 10052 10053 10054 10055 STRICT_CFLAGS="" 10056 10057 10058 10059 10060 10061 10062 10063 10064 10065 10066 10067 10068 10069 xorg_testset_save_CFLAGS="$CFLAGS" 10070 10071 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10072 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10074 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10075 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10076 $as_echo_n "(cached) " >&6 10077 else 10078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10079 /* end confdefs.h. */ 10080 int i; 10081 _ACEOF 10082 if ac_fn_c_try_compile "$LINENO"; then : 10083 xorg_cv_cc_flag_unknown_warning_option=yes 10084 else 10085 xorg_cv_cc_flag_unknown_warning_option=no 10086 fi 10087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10088 fi 10089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10090 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10091 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10092 CFLAGS="$xorg_testset_save_CFLAGS" 10093 fi 10094 10095 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10096 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10097 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10098 fi 10099 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10101 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10102 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10103 $as_echo_n "(cached) " >&6 10104 else 10105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10106 /* end confdefs.h. */ 10107 int i; 10108 _ACEOF 10109 if ac_fn_c_try_compile "$LINENO"; then : 10110 xorg_cv_cc_flag_unused_command_line_argument=yes 10111 else 10112 xorg_cv_cc_flag_unused_command_line_argument=no 10113 fi 10114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10115 fi 10116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10117 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10118 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10119 CFLAGS="$xorg_testset_save_CFLAGS" 10120 fi 10121 10122 found="no" 10123 10124 if test $found = "no" ; then 10125 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 10126 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10127 fi 10128 10129 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 10130 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10131 fi 10132 10133 CFLAGS="$CFLAGS -pedantic" 10134 10135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 10136 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 10137 cacheid=xorg_cv_cc_flag__pedantic 10138 if eval \${$cacheid+:} false; then : 10139 $as_echo_n "(cached) " >&6 10140 else 10141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10142 /* end confdefs.h. */ 10143 int i; 10144 int 10145 main () 10146 { 10147 10148 ; 10149 return 0; 10150 } 10151 _ACEOF 10152 if ac_fn_c_try_link "$LINENO"; then : 10153 eval $cacheid=yes 10154 else 10155 eval $cacheid=no 10156 fi 10157 rm -f core conftest.err conftest.$ac_objext \ 10158 conftest$ac_exeext conftest.$ac_ext 10159 fi 10160 10161 10162 CFLAGS="$xorg_testset_save_CFLAGS" 10163 10164 eval supported=\$$cacheid 10165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10166 $as_echo "$supported" >&6; } 10167 if test "$supported" = "yes" ; then 10168 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 10169 found="yes" 10170 fi 10171 fi 10172 10173 10174 10175 10176 10177 10178 10179 10180 10181 10182 10183 10184 10185 10186 10187 xorg_testset_save_CFLAGS="$CFLAGS" 10188 10189 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10190 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10192 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10193 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10194 $as_echo_n "(cached) " >&6 10195 else 10196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10197 /* end confdefs.h. */ 10198 int i; 10199 _ACEOF 10200 if ac_fn_c_try_compile "$LINENO"; then : 10201 xorg_cv_cc_flag_unknown_warning_option=yes 10202 else 10203 xorg_cv_cc_flag_unknown_warning_option=no 10204 fi 10205 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10206 fi 10207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10208 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10209 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10210 CFLAGS="$xorg_testset_save_CFLAGS" 10211 fi 10212 10213 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10214 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10215 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10216 fi 10217 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10219 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10220 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10221 $as_echo_n "(cached) " >&6 10222 else 10223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10224 /* end confdefs.h. */ 10225 int i; 10226 _ACEOF 10227 if ac_fn_c_try_compile "$LINENO"; then : 10228 xorg_cv_cc_flag_unused_command_line_argument=yes 10229 else 10230 xorg_cv_cc_flag_unused_command_line_argument=no 10231 fi 10232 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10233 fi 10234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10235 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10236 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10237 CFLAGS="$xorg_testset_save_CFLAGS" 10238 fi 10239 10240 found="no" 10241 10242 if test $found = "no" ; then 10243 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 10244 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10245 fi 10246 10247 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 10248 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10249 fi 10250 10251 CFLAGS="$CFLAGS -Werror" 10252 10253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 10254 $as_echo_n "checking if $CC supports -Werror... " >&6; } 10255 cacheid=xorg_cv_cc_flag__Werror 10256 if eval \${$cacheid+:} false; then : 10257 $as_echo_n "(cached) " >&6 10258 else 10259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10260 /* end confdefs.h. */ 10261 int i; 10262 int 10263 main () 10264 { 10265 10266 ; 10267 return 0; 10268 } 10269 _ACEOF 10270 if ac_fn_c_try_link "$LINENO"; then : 10271 eval $cacheid=yes 10272 else 10273 eval $cacheid=no 10274 fi 10275 rm -f core conftest.err conftest.$ac_objext \ 10276 conftest$ac_exeext conftest.$ac_ext 10277 fi 10278 10279 10280 CFLAGS="$xorg_testset_save_CFLAGS" 10281 10282 eval supported=\$$cacheid 10283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10284 $as_echo "$supported" >&6; } 10285 if test "$supported" = "yes" ; then 10286 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 10287 found="yes" 10288 fi 10289 fi 10290 10291 if test $found = "no" ; then 10292 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 10293 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10294 fi 10295 10296 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 10297 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10298 fi 10299 10300 CFLAGS="$CFLAGS -errwarn" 10301 10302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 10303 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 10304 cacheid=xorg_cv_cc_flag__errwarn 10305 if eval \${$cacheid+:} false; then : 10306 $as_echo_n "(cached) " >&6 10307 else 10308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10309 /* end confdefs.h. */ 10310 int i; 10311 int 10312 main () 10313 { 10314 10315 ; 10316 return 0; 10317 } 10318 _ACEOF 10319 if ac_fn_c_try_link "$LINENO"; then : 10320 eval $cacheid=yes 10321 else 10322 eval $cacheid=no 10323 fi 10324 rm -f core conftest.err conftest.$ac_objext \ 10325 conftest$ac_exeext conftest.$ac_ext 10326 fi 10327 10328 10329 CFLAGS="$xorg_testset_save_CFLAGS" 10330 10331 eval supported=\$$cacheid 10332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10333 $as_echo "$supported" >&6; } 10334 if test "$supported" = "yes" ; then 10335 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 10336 found="yes" 10337 fi 10338 fi 10339 10340 10341 10342 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 10343 # activate it with -Werror, so we add it here explicitly. 10344 10345 10346 10347 10348 10349 10350 10351 10352 10353 10354 10355 10356 10357 xorg_testset_save_CFLAGS="$CFLAGS" 10358 10359 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10360 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10362 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10363 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10364 $as_echo_n "(cached) " >&6 10365 else 10366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10367 /* end confdefs.h. */ 10368 int i; 10369 _ACEOF 10370 if ac_fn_c_try_compile "$LINENO"; then : 10371 xorg_cv_cc_flag_unknown_warning_option=yes 10372 else 10373 xorg_cv_cc_flag_unknown_warning_option=no 10374 fi 10375 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10376 fi 10377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10378 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10379 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10380 CFLAGS="$xorg_testset_save_CFLAGS" 10381 fi 10382 10383 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10384 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10385 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10386 fi 10387 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10389 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10390 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10391 $as_echo_n "(cached) " >&6 10392 else 10393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10394 /* end confdefs.h. */ 10395 int i; 10396 _ACEOF 10397 if ac_fn_c_try_compile "$LINENO"; then : 10398 xorg_cv_cc_flag_unused_command_line_argument=yes 10399 else 10400 xorg_cv_cc_flag_unused_command_line_argument=no 10401 fi 10402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10403 fi 10404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10405 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10406 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10407 CFLAGS="$xorg_testset_save_CFLAGS" 10408 fi 10409 10410 found="no" 10411 10412 if test $found = "no" ; then 10413 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 10414 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10415 fi 10416 10417 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 10418 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10419 fi 10420 10421 CFLAGS="$CFLAGS -Werror=attributes" 10422 10423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 10424 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 10425 cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=attributes" | $as_tr_sh` 10426 if eval \${$cacheid+:} false; then : 10427 $as_echo_n "(cached) " >&6 10428 else 10429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10430 /* end confdefs.h. */ 10431 int i; 10432 int 10433 main () 10434 { 10435 10436 ; 10437 return 0; 10438 } 10439 _ACEOF 10440 if ac_fn_c_try_link "$LINENO"; then : 10441 eval $cacheid=yes 10442 else 10443 eval $cacheid=no 10444 fi 10445 rm -f core conftest.err conftest.$ac_objext \ 10446 conftest$ac_exeext conftest.$ac_ext 10447 fi 10448 10449 10450 CFLAGS="$xorg_testset_save_CFLAGS" 10451 10452 eval supported=\$$cacheid 10453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10454 $as_echo "$supported" >&6; } 10455 if test "$supported" = "yes" ; then 10456 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 10457 found="yes" 10458 fi 10459 fi 10460 10461 10462 10463 if test "x$STRICT_COMPILE" = "xyes"; then 10464 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 10465 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 10466 fi 10467 10468 10469 10470 10471 10472 10473 cat >>confdefs.h <<_ACEOF 10474 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 10475 _ACEOF 10476 10477 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 10478 if test "x$PVM" = "x"; then 10479 PVM="0" 10480 fi 10481 10482 cat >>confdefs.h <<_ACEOF 10483 #define PACKAGE_VERSION_MINOR $PVM 10484 _ACEOF 10485 10486 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 10487 if test "x$PVP" = "x"; then 10488 PVP="0" 10489 fi 10490 10491 cat >>confdefs.h <<_ACEOF 10492 #define PACKAGE_VERSION_PATCHLEVEL $PVP 10493 _ACEOF 10494 10495 10496 10497 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 10498 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 10499 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 10500 echo 'git directory not found: installing possibly empty changelog.' >&2)" 10501 10502 10503 10504 10505 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 10506 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 10507 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 10508 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 10509 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 10510 10511 10512 10513 10514 10515 10516 if test x$APP_MAN_SUFFIX = x ; then 10517 APP_MAN_SUFFIX=1 10518 fi 10519 if test x$APP_MAN_DIR = x ; then 10520 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 10521 fi 10522 10523 if test x$LIB_MAN_SUFFIX = x ; then 10524 LIB_MAN_SUFFIX=3 10525 fi 10526 if test x$LIB_MAN_DIR = x ; then 10527 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 10528 fi 10529 10530 if test x$FILE_MAN_SUFFIX = x ; then 10531 case $host_os in 10532 solaris*) FILE_MAN_SUFFIX=4 ;; 10533 *) FILE_MAN_SUFFIX=5 ;; 10534 esac 10535 fi 10536 if test x$FILE_MAN_DIR = x ; then 10537 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 10538 fi 10539 10540 if test x$MISC_MAN_SUFFIX = x ; then 10541 case $host_os in 10542 solaris*) MISC_MAN_SUFFIX=5 ;; 10543 *) MISC_MAN_SUFFIX=7 ;; 10544 esac 10545 fi 10546 if test x$MISC_MAN_DIR = x ; then 10547 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 10548 fi 10549 10550 if test x$DRIVER_MAN_SUFFIX = x ; then 10551 case $host_os in 10552 solaris*) DRIVER_MAN_SUFFIX=7 ;; 10553 *) DRIVER_MAN_SUFFIX=4 ;; 10554 esac 10555 fi 10556 if test x$DRIVER_MAN_DIR = x ; then 10557 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 10558 fi 10559 10560 if test x$ADMIN_MAN_SUFFIX = x ; then 10561 case $host_os in 10562 solaris*) ADMIN_MAN_SUFFIX=1m ;; 10563 *) ADMIN_MAN_SUFFIX=8 ;; 10564 esac 10565 fi 10566 if test x$ADMIN_MAN_DIR = x ; then 10567 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 10568 fi 10569 10570 10571 10572 10573 10574 10575 10576 10577 10578 10579 10580 10581 10582 10583 10584 XORG_MAN_PAGE="X Version 11" 10585 10586 MAN_SUBSTS="\ 10587 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10588 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10589 -e 's|__xservername__|Xorg|g' \ 10590 -e 's|__xconfigfile__|xorg.conf|g' \ 10591 -e 's|__projectroot__|\$(prefix)|g' \ 10592 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 10593 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 10594 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 10595 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 10596 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 10597 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 10598 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 10599 10600 10601 10602 # Check whether --enable-silent-rules was given. 10603 if test "${enable_silent_rules+set}" = set; then : 10604 enableval=$enable_silent_rules; 10605 fi 10606 10607 case $enable_silent_rules in 10608 yes) AM_DEFAULT_VERBOSITY=0;; 10609 no) AM_DEFAULT_VERBOSITY=1;; 10610 *) AM_DEFAULT_VERBOSITY=0;; 10611 esac 10612 AM_BACKSLASH='\' 10613 10614 10615 10616 # Initialize libtool 10617 # Check whether --enable-static was given. 10618 if test "${enable_static+set}" = set; then : 10619 enableval=$enable_static; p=${PACKAGE-default} 10620 case $enableval in 10621 yes) enable_static=yes ;; 10622 no) enable_static=no ;; 10623 *) 10624 enable_static=no 10625 # Look at the argument we got. We use all the common list separators. 10626 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 10627 for pkg in $enableval; do 10628 IFS="$lt_save_ifs" 10629 if test "X$pkg" = "X$p"; then 10630 enable_static=yes 10631 fi 10632 done 10633 IFS="$lt_save_ifs" 10634 ;; 10635 esac 10636 else 10637 enable_static=no 10638 fi 10639 10640 10641 10642 10643 10644 10645 10646 10647 10648 case `pwd` in 10649 *\ * | *\ *) 10650 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 10651 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 10652 esac 10653 10654 10655 10656 macro_version='2.4.2' 10657 macro_revision='1.3337' 10658 10659 10660 10661 10662 10663 10664 10665 10666 10667 10668 10669 10670 10671 ltmain="$ac_aux_dir/ltmain.sh" 10672 10673 # Backslashify metacharacters that are still active within 10674 # double-quoted strings. 10675 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 10676 10677 # Same as above, but do not quote variable references. 10678 double_quote_subst='s/\(["`\\]\)/\\\1/g' 10679 10680 # Sed substitution to delay expansion of an escaped shell variable in a 10681 # double_quote_subst'ed string. 10682 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 10683 10684 # Sed substitution to delay expansion of an escaped single quote. 10685 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 10686 10687 # Sed substitution to avoid accidental globbing in evaled expressions 10688 no_glob_subst='s/\*/\\\*/g' 10689 10690 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 10691 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 10692 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 10693 10694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 10695 $as_echo_n "checking how to print strings... " >&6; } 10696 # Test print first, because it will be a builtin if present. 10697 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 10698 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 10699 ECHO='print -r --' 10700 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 10701 ECHO='printf %s\n' 10702 else 10703 # Use this function as a fallback that always works. 10704 func_fallback_echo () 10705 { 10706 eval 'cat <<_LTECHO_EOF 10707 $1 10708 _LTECHO_EOF' 10709 } 10710 ECHO='func_fallback_echo' 10711 fi 10712 10713 # func_echo_all arg... 10714 # Invoke $ECHO with all args, space-separated. 10715 func_echo_all () 10716 { 10717 $ECHO "" 10718 } 10719 10720 case "$ECHO" in 10721 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 10722 $as_echo "printf" >&6; } ;; 10723 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 10724 $as_echo "print -r" >&6; } ;; 10725 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 10726 $as_echo "cat" >&6; } ;; 10727 esac 10728 10729 10730 10731 10732 10733 10734 10735 10736 10737 10738 10739 10740 10741 10742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 10743 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 10744 if ${ac_cv_path_SED+:} false; then : 10745 $as_echo_n "(cached) " >&6 10746 else 10747 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 10748 for ac_i in 1 2 3 4 5 6 7; do 10749 ac_script="$ac_script$as_nl$ac_script" 10750 done 10751 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 10752 { ac_script=; unset ac_script;} 10753 if test -z "$SED"; then 10754 ac_path_SED_found=false 10755 # Loop through the user's path and test for each of PROGNAME-LIST 10756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10757 for as_dir in $PATH 10758 do 10759 IFS=$as_save_IFS 10760 test -z "$as_dir" && as_dir=. 10761 for ac_prog in sed gsed; do 10762 for ac_exec_ext in '' $ac_executable_extensions; do 10763 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 10764 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 10765 # Check for GNU ac_path_SED and select it if it is found. 10766 # Check for GNU $ac_path_SED 10767 case `"$ac_path_SED" --version 2>&1` in 10768 *GNU*) 10769 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 10770 *) 10771 ac_count=0 10772 $as_echo_n 0123456789 >"conftest.in" 10773 while : 10774 do 10775 cat "conftest.in" "conftest.in" >"conftest.tmp" 10776 mv "conftest.tmp" "conftest.in" 10777 cp "conftest.in" "conftest.nl" 10778 $as_echo '' >> "conftest.nl" 10779 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 10780 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 10781 as_fn_arith $ac_count + 1 && ac_count=$as_val 10782 if test $ac_count -gt ${ac_path_SED_max-0}; then 10783 # Best one so far, save it but keep looking for a better one 10784 ac_cv_path_SED="$ac_path_SED" 10785 ac_path_SED_max=$ac_count 10786 fi 10787 # 10*(2^10) chars as input seems more than enough 10788 test $ac_count -gt 10 && break 10789 done 10790 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 10791 esac 10792 10793 $ac_path_SED_found && break 3 10794 done 10795 done 10796 done 10797 IFS=$as_save_IFS 10798 if test -z "$ac_cv_path_SED"; then 10799 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 10800 fi 10801 else 10802 ac_cv_path_SED=$SED 10803 fi 10804 10805 fi 10806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 10807 $as_echo "$ac_cv_path_SED" >&6; } 10808 SED="$ac_cv_path_SED" 10809 rm -f conftest.sed 10810 10811 test -z "$SED" && SED=sed 10812 Xsed="$SED -e 1s/^X//" 10813 10814 10815 10816 10817 10818 10819 10820 10821 10822 10823 10824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 10825 $as_echo_n "checking for fgrep... " >&6; } 10826 if ${ac_cv_path_FGREP+:} false; then : 10827 $as_echo_n "(cached) " >&6 10828 else 10829 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 10830 then ac_cv_path_FGREP="$GREP -F" 10831 else 10832 if test -z "$FGREP"; then 10833 ac_path_FGREP_found=false 10834 # Loop through the user's path and test for each of PROGNAME-LIST 10835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10836 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 10837 do 10838 IFS=$as_save_IFS 10839 test -z "$as_dir" && as_dir=. 10840 for ac_prog in fgrep; do 10841 for ac_exec_ext in '' $ac_executable_extensions; do 10842 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 10843 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 10844 # Check for GNU ac_path_FGREP and select it if it is found. 10845 # Check for GNU $ac_path_FGREP 10846 case `"$ac_path_FGREP" --version 2>&1` in 10847 *GNU*) 10848 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 10849 *) 10850 ac_count=0 10851 $as_echo_n 0123456789 >"conftest.in" 10852 while : 10853 do 10854 cat "conftest.in" "conftest.in" >"conftest.tmp" 10855 mv "conftest.tmp" "conftest.in" 10856 cp "conftest.in" "conftest.nl" 10857 $as_echo 'FGREP' >> "conftest.nl" 10858 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 10859 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 10860 as_fn_arith $ac_count + 1 && ac_count=$as_val 10861 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 10862 # Best one so far, save it but keep looking for a better one 10863 ac_cv_path_FGREP="$ac_path_FGREP" 10864 ac_path_FGREP_max=$ac_count 10865 fi 10866 # 10*(2^10) chars as input seems more than enough 10867 test $ac_count -gt 10 && break 10868 done 10869 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 10870 esac 10871 10872 $ac_path_FGREP_found && break 3 10873 done 10874 done 10875 done 10876 IFS=$as_save_IFS 10877 if test -z "$ac_cv_path_FGREP"; then 10878 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 10879 fi 10880 else 10881 ac_cv_path_FGREP=$FGREP 10882 fi 10883 10884 fi 10885 fi 10886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 10887 $as_echo "$ac_cv_path_FGREP" >&6; } 10888 FGREP="$ac_cv_path_FGREP" 10889 10890 10891 test -z "$GREP" && GREP=grep 10892 10893 10894 10895 10896 10897 10898 10899 10900 10901 10902 10903 10904 10905 10906 10907 10908 10909 10910 10911 # Check whether --with-gnu-ld was given. 10912 if test "${with_gnu_ld+set}" = set; then : 10913 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 10914 else 10915 with_gnu_ld=no 10916 fi 10917 10918 ac_prog=ld 10919 if test "$GCC" = yes; then 10920 # Check if gcc -print-prog-name=ld gives a path. 10921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 10922 $as_echo_n "checking for ld used by $CC... " >&6; } 10923 case $host in 10924 *-*-mingw*) 10925 # gcc leaves a trailing carriage return which upsets mingw 10926 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 10927 *) 10928 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 10929 esac 10930 case $ac_prog in 10931 # Accept absolute paths. 10932 [\\/]* | ?:[\\/]*) 10933 re_direlt='/[^/][^/]*/\.\./' 10934 # Canonicalize the pathname of ld 10935 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 10936 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 10937 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 10938 done 10939 test -z "$LD" && LD="$ac_prog" 10940 ;; 10941 "") 10942 # If it fails, then pretend we aren't using GCC. 10943 ac_prog=ld 10944 ;; 10945 *) 10946 # If it is relative, then search for the first ld in PATH. 10947 with_gnu_ld=unknown 10948 ;; 10949 esac 10950 elif test "$with_gnu_ld" = yes; then 10951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 10952 $as_echo_n "checking for GNU ld... " >&6; } 10953 else 10954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 10955 $as_echo_n "checking for non-GNU ld... " >&6; } 10956 fi 10957 if ${lt_cv_path_LD+:} false; then : 10958 $as_echo_n "(cached) " >&6 10959 else 10960 if test -z "$LD"; then 10961 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 10962 for ac_dir in $PATH; do 10963 IFS="$lt_save_ifs" 10964 test -z "$ac_dir" && ac_dir=. 10965 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 10966 lt_cv_path_LD="$ac_dir/$ac_prog" 10967 # Check to see if the program is GNU ld. I'd rather use --version, 10968 # but apparently some variants of GNU ld only accept -v. 10969 # Break only if it was the GNU/non-GNU ld that we prefer. 10970 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 10971 *GNU* | *'with BFD'*) 10972 test "$with_gnu_ld" != no && break 10973 ;; 10974 *) 10975 test "$with_gnu_ld" != yes && break 10976 ;; 10977 esac 10978 fi 10979 done 10980 IFS="$lt_save_ifs" 10981 else 10982 lt_cv_path_LD="$LD" # Let the user override the test with a path. 10983 fi 10984 fi 10985 10986 LD="$lt_cv_path_LD" 10987 if test -n "$LD"; then 10988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 10989 $as_echo "$LD" >&6; } 10990 else 10991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10992 $as_echo "no" >&6; } 10993 fi 10994 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 10995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 10996 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 10997 if ${lt_cv_prog_gnu_ld+:} false; then : 10998 $as_echo_n "(cached) " >&6 10999 else 11000 # I'd rather use --version here, but apparently some GNU lds only accept -v. 11001 case `$LD -v 2>&1 </dev/null` in 11002 *GNU* | *'with BFD'*) 11003 lt_cv_prog_gnu_ld=yes 11004 ;; 11005 *) 11006 lt_cv_prog_gnu_ld=no 11007 ;; 11008 esac 11009 fi 11010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 11011 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 11012 with_gnu_ld=$lt_cv_prog_gnu_ld 11013 11014 11015 11016 11017 11018 11019 11020 11021 11022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 11023 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 11024 if ${lt_cv_path_NM+:} false; then : 11025 $as_echo_n "(cached) " >&6 11026 else 11027 if test -n "$NM"; then 11028 # Let the user override the test. 11029 lt_cv_path_NM="$NM" 11030 else 11031 lt_nm_to_check="${ac_tool_prefix}nm" 11032 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 11033 lt_nm_to_check="$lt_nm_to_check nm" 11034 fi 11035 for lt_tmp_nm in $lt_nm_to_check; do 11036 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 11037 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 11038 IFS="$lt_save_ifs" 11039 test -z "$ac_dir" && ac_dir=. 11040 tmp_nm="$ac_dir/$lt_tmp_nm" 11041 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 11042 # Check to see if the nm accepts a BSD-compat flag. 11043 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 11044 # nm: unknown option "B" ignored 11045 # Tru64's nm complains that /dev/null is an invalid object file 11046 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 11047 */dev/null* | *'Invalid file or object type'*) 11048 lt_cv_path_NM="$tmp_nm -B" 11049 break 11050 ;; 11051 *) 11052 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 11053 */dev/null*) 11054 lt_cv_path_NM="$tmp_nm -p" 11055 break 11056 ;; 11057 *) 11058 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 11059 continue # so that we can try to find one that supports BSD flags 11060 ;; 11061 esac 11062 ;; 11063 esac 11064 fi 11065 done 11066 IFS="$lt_save_ifs" 11067 done 11068 : ${lt_cv_path_NM=no} 11069 fi 11070 fi 11071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 11072 $as_echo "$lt_cv_path_NM" >&6; } 11073 if test "$lt_cv_path_NM" != "no"; then 11074 NM="$lt_cv_path_NM" 11075 else 11076 # Didn't find any BSD compatible name lister, look for dumpbin. 11077 if test -n "$DUMPBIN"; then : 11078 # Let the user override the test. 11079 else 11080 if test -n "$ac_tool_prefix"; then 11081 for ac_prog in dumpbin "link -dump" 11082 do 11083 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11084 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11086 $as_echo_n "checking for $ac_word... " >&6; } 11087 if ${ac_cv_prog_DUMPBIN+:} false; then : 11088 $as_echo_n "(cached) " >&6 11089 else 11090 if test -n "$DUMPBIN"; then 11091 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 11092 else 11093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11094 for as_dir in $PATH 11095 do 11096 IFS=$as_save_IFS 11097 test -z "$as_dir" && as_dir=. 11098 for ac_exec_ext in '' $ac_executable_extensions; do 11099 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11100 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 11101 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11102 break 2 11103 fi 11104 done 11105 done 11106 IFS=$as_save_IFS 11107 11108 fi 11109 fi 11110 DUMPBIN=$ac_cv_prog_DUMPBIN 11111 if test -n "$DUMPBIN"; then 11112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 11113 $as_echo "$DUMPBIN" >&6; } 11114 else 11115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11116 $as_echo "no" >&6; } 11117 fi 11118 11119 11120 test -n "$DUMPBIN" && break 11121 done 11122 fi 11123 if test -z "$DUMPBIN"; then 11124 ac_ct_DUMPBIN=$DUMPBIN 11125 for ac_prog in dumpbin "link -dump" 11126 do 11127 # Extract the first word of "$ac_prog", so it can be a program name with args. 11128 set dummy $ac_prog; ac_word=$2 11129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11130 $as_echo_n "checking for $ac_word... " >&6; } 11131 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 11132 $as_echo_n "(cached) " >&6 11133 else 11134 if test -n "$ac_ct_DUMPBIN"; then 11135 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 11136 else 11137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11138 for as_dir in $PATH 11139 do 11140 IFS=$as_save_IFS 11141 test -z "$as_dir" && as_dir=. 11142 for ac_exec_ext in '' $ac_executable_extensions; do 11143 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11144 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 11145 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11146 break 2 11147 fi 11148 done 11149 done 11150 IFS=$as_save_IFS 11151 11152 fi 11153 fi 11154 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 11155 if test -n "$ac_ct_DUMPBIN"; then 11156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 11157 $as_echo "$ac_ct_DUMPBIN" >&6; } 11158 else 11159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11160 $as_echo "no" >&6; } 11161 fi 11162 11163 11164 test -n "$ac_ct_DUMPBIN" && break 11165 done 11166 11167 if test "x$ac_ct_DUMPBIN" = x; then 11168 DUMPBIN=":" 11169 else 11170 case $cross_compiling:$ac_tool_warned in 11171 yes:) 11172 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11173 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11174 ac_tool_warned=yes ;; 11175 esac 11176 DUMPBIN=$ac_ct_DUMPBIN 11177 fi 11178 fi 11179 11180 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 11181 *COFF*) 11182 DUMPBIN="$DUMPBIN -symbols" 11183 ;; 11184 *) 11185 DUMPBIN=: 11186 ;; 11187 esac 11188 fi 11189 11190 if test "$DUMPBIN" != ":"; then 11191 NM="$DUMPBIN" 11192 fi 11193 fi 11194 test -z "$NM" && NM=nm 11195 11196 11197 11198 11199 11200 11201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 11202 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 11203 if ${lt_cv_nm_interface+:} false; then : 11204 $as_echo_n "(cached) " >&6 11205 else 11206 lt_cv_nm_interface="BSD nm" 11207 echo "int some_variable = 0;" > conftest.$ac_ext 11208 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 11209 (eval "$ac_compile" 2>conftest.err) 11210 cat conftest.err >&5 11211 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 11212 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 11213 cat conftest.err >&5 11214 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 11215 cat conftest.out >&5 11216 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 11217 lt_cv_nm_interface="MS dumpbin" 11218 fi 11219 rm -f conftest* 11220 fi 11221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 11222 $as_echo "$lt_cv_nm_interface" >&6; } 11223 11224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 11225 $as_echo_n "checking whether ln -s works... " >&6; } 11226 LN_S=$as_ln_s 11227 if test "$LN_S" = "ln -s"; then 11228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11229 $as_echo "yes" >&6; } 11230 else 11231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 11232 $as_echo "no, using $LN_S" >&6; } 11233 fi 11234 11235 # find the maximum length of command line arguments 11236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 11237 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 11238 if ${lt_cv_sys_max_cmd_len+:} false; then : 11239 $as_echo_n "(cached) " >&6 11240 else 11241 i=0 11242 teststring="ABCD" 11243 11244 case $build_os in 11245 msdosdjgpp*) 11246 # On DJGPP, this test can blow up pretty badly due to problems in libc 11247 # (any single argument exceeding 2000 bytes causes a buffer overrun 11248 # during glob expansion). Even if it were fixed, the result of this 11249 # check would be larger than it should be. 11250 lt_cv_sys_max_cmd_len=12288; # 12K is about right 11251 ;; 11252 11253 gnu*) 11254 # Under GNU Hurd, this test is not required because there is 11255 # no limit to the length of command line arguments. 11256 # Libtool will interpret -1 as no limit whatsoever 11257 lt_cv_sys_max_cmd_len=-1; 11258 ;; 11259 11260 cygwin* | mingw* | cegcc*) 11261 # On Win9x/ME, this test blows up -- it succeeds, but takes 11262 # about 5 minutes as the teststring grows exponentially. 11263 # Worse, since 9x/ME are not pre-emptively multitasking, 11264 # you end up with a "frozen" computer, even though with patience 11265 # the test eventually succeeds (with a max line length of 256k). 11266 # Instead, let's just punt: use the minimum linelength reported by 11267 # all of the supported platforms: 8192 (on NT/2K/XP). 11268 lt_cv_sys_max_cmd_len=8192; 11269 ;; 11270 11271 mint*) 11272 # On MiNT this can take a long time and run out of memory. 11273 lt_cv_sys_max_cmd_len=8192; 11274 ;; 11275 11276 amigaos*) 11277 # On AmigaOS with pdksh, this test takes hours, literally. 11278 # So we just punt and use a minimum line length of 8192. 11279 lt_cv_sys_max_cmd_len=8192; 11280 ;; 11281 11282 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 11283 # This has been around since 386BSD, at least. Likely further. 11284 if test -x /sbin/sysctl; then 11285 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 11286 elif test -x /usr/sbin/sysctl; then 11287 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 11288 else 11289 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 11290 fi 11291 # And add a safety zone 11292 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11293 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11294 ;; 11295 11296 interix*) 11297 # We know the value 262144 and hardcode it with a safety zone (like BSD) 11298 lt_cv_sys_max_cmd_len=196608 11299 ;; 11300 11301 os2*) 11302 # The test takes a long time on OS/2. 11303 lt_cv_sys_max_cmd_len=8192 11304 ;; 11305 11306 osf*) 11307 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 11308 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 11309 # nice to cause kernel panics so lets avoid the loop below. 11310 # First set a reasonable default. 11311 lt_cv_sys_max_cmd_len=16384 11312 # 11313 if test -x /sbin/sysconfig; then 11314 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 11315 *1*) lt_cv_sys_max_cmd_len=-1 ;; 11316 esac 11317 fi 11318 ;; 11319 sco3.2v5*) 11320 lt_cv_sys_max_cmd_len=102400 11321 ;; 11322 sysv5* | sco5v6* | sysv4.2uw2*) 11323 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 11324 if test -n "$kargmax"; then 11325 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 11326 else 11327 lt_cv_sys_max_cmd_len=32768 11328 fi 11329 ;; 11330 *) 11331 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 11332 if test -n "$lt_cv_sys_max_cmd_len"; then 11333 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11334 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11335 else 11336 # Make teststring a little bigger before we do anything with it. 11337 # a 1K string should be a reasonable start. 11338 for i in 1 2 3 4 5 6 7 8 ; do 11339 teststring=$teststring$teststring 11340 done 11341 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 11342 # If test is not a shell built-in, we'll probably end up computing a 11343 # maximum length that is only half of the actual maximum length, but 11344 # we can't tell. 11345 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 11346 = "X$teststring$teststring"; } >/dev/null 2>&1 && 11347 test $i != 17 # 1/2 MB should be enough 11348 do 11349 i=`expr $i + 1` 11350 teststring=$teststring$teststring 11351 done 11352 # Only check the string length outside the loop. 11353 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 11354 teststring= 11355 # Add a significant safety factor because C++ compilers can tack on 11356 # massive amounts of additional arguments before passing them to the 11357 # linker. It appears as though 1/2 is a usable value. 11358 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 11359 fi 11360 ;; 11361 esac 11362 11363 fi 11364 11365 if test -n $lt_cv_sys_max_cmd_len ; then 11366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 11367 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 11368 else 11369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 11370 $as_echo "none" >&6; } 11371 fi 11372 max_cmd_len=$lt_cv_sys_max_cmd_len 11373 11374 11375 11376 11377 11378 11379 : ${CP="cp -f"} 11380 : ${MV="mv -f"} 11381 : ${RM="rm -f"} 11382 11383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 11384 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 11385 # Try some XSI features 11386 xsi_shell=no 11387 ( _lt_dummy="a/b/c" 11388 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 11389 = c,a/b,b/c, \ 11390 && eval 'test $(( 1 + 1 )) -eq 2 \ 11391 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 11392 && xsi_shell=yes 11393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 11394 $as_echo "$xsi_shell" >&6; } 11395 11396 11397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 11398 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 11399 lt_shell_append=no 11400 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 11401 >/dev/null 2>&1 \ 11402 && lt_shell_append=yes 11403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 11404 $as_echo "$lt_shell_append" >&6; } 11405 11406 11407 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 11408 lt_unset=unset 11409 else 11410 lt_unset=false 11411 fi 11412 11413 11414 11415 11416 11417 # test EBCDIC or ASCII 11418 case `echo X|tr X '\101'` in 11419 A) # ASCII based system 11420 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 11421 lt_SP2NL='tr \040 \012' 11422 lt_NL2SP='tr \015\012 \040\040' 11423 ;; 11424 *) # EBCDIC based system 11425 lt_SP2NL='tr \100 \n' 11426 lt_NL2SP='tr \r\n \100\100' 11427 ;; 11428 esac 11429 11430 11431 11432 11433 11434 11435 11436 11437 11438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 11439 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 11440 if ${lt_cv_to_host_file_cmd+:} false; then : 11441 $as_echo_n "(cached) " >&6 11442 else 11443 case $host in 11444 *-*-mingw* ) 11445 case $build in 11446 *-*-mingw* ) # actually msys 11447 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 11448 ;; 11449 *-*-cygwin* ) 11450 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 11451 ;; 11452 * ) # otherwise, assume *nix 11453 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 11454 ;; 11455 esac 11456 ;; 11457 *-*-cygwin* ) 11458 case $build in 11459 *-*-mingw* ) # actually msys 11460 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 11461 ;; 11462 *-*-cygwin* ) 11463 lt_cv_to_host_file_cmd=func_convert_file_noop 11464 ;; 11465 * ) # otherwise, assume *nix 11466 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 11467 ;; 11468 esac 11469 ;; 11470 * ) # unhandled hosts (and "normal" native builds) 11471 lt_cv_to_host_file_cmd=func_convert_file_noop 11472 ;; 11473 esac 11474 11475 fi 11476 11477 to_host_file_cmd=$lt_cv_to_host_file_cmd 11478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 11479 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 11480 11481 11482 11483 11484 11485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 11486 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 11487 if ${lt_cv_to_tool_file_cmd+:} false; then : 11488 $as_echo_n "(cached) " >&6 11489 else 11490 #assume ordinary cross tools, or native build. 11491 lt_cv_to_tool_file_cmd=func_convert_file_noop 11492 case $host in 11493 *-*-mingw* ) 11494 case $build in 11495 *-*-mingw* ) # actually msys 11496 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 11497 ;; 11498 esac 11499 ;; 11500 esac 11501 11502 fi 11503 11504 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 11505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 11506 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 11507 11508 11509 11510 11511 11512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 11513 $as_echo_n "checking for $LD option to reload object files... " >&6; } 11514 if ${lt_cv_ld_reload_flag+:} false; then : 11515 $as_echo_n "(cached) " >&6 11516 else 11517 lt_cv_ld_reload_flag='-r' 11518 fi 11519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 11520 $as_echo "$lt_cv_ld_reload_flag" >&6; } 11521 reload_flag=$lt_cv_ld_reload_flag 11522 case $reload_flag in 11523 "" | " "*) ;; 11524 *) reload_flag=" $reload_flag" ;; 11525 esac 11526 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11527 case $host_os in 11528 cygwin* | mingw* | pw32* | cegcc*) 11529 if test "$GCC" != yes; then 11530 reload_cmds=false 11531 fi 11532 ;; 11533 darwin*) 11534 if test "$GCC" = yes; then 11535 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 11536 else 11537 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11538 fi 11539 ;; 11540 esac 11541 11542 11543 11544 11545 11546 11547 11548 11549 11550 if test -n "$ac_tool_prefix"; then 11551 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 11552 set dummy ${ac_tool_prefix}objdump; ac_word=$2 11553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11554 $as_echo_n "checking for $ac_word... " >&6; } 11555 if ${ac_cv_prog_OBJDUMP+:} false; then : 11556 $as_echo_n "(cached) " >&6 11557 else 11558 if test -n "$OBJDUMP"; then 11559 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 11560 else 11561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11562 for as_dir in $PATH 11563 do 11564 IFS=$as_save_IFS 11565 test -z "$as_dir" && as_dir=. 11566 for ac_exec_ext in '' $ac_executable_extensions; do 11567 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11568 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 11569 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11570 break 2 11571 fi 11572 done 11573 done 11574 IFS=$as_save_IFS 11575 11576 fi 11577 fi 11578 OBJDUMP=$ac_cv_prog_OBJDUMP 11579 if test -n "$OBJDUMP"; then 11580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 11581 $as_echo "$OBJDUMP" >&6; } 11582 else 11583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11584 $as_echo "no" >&6; } 11585 fi 11586 11587 11588 fi 11589 if test -z "$ac_cv_prog_OBJDUMP"; then 11590 ac_ct_OBJDUMP=$OBJDUMP 11591 # Extract the first word of "objdump", so it can be a program name with args. 11592 set dummy objdump; ac_word=$2 11593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11594 $as_echo_n "checking for $ac_word... " >&6; } 11595 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 11596 $as_echo_n "(cached) " >&6 11597 else 11598 if test -n "$ac_ct_OBJDUMP"; then 11599 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 11600 else 11601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11602 for as_dir in $PATH 11603 do 11604 IFS=$as_save_IFS 11605 test -z "$as_dir" && as_dir=. 11606 for ac_exec_ext in '' $ac_executable_extensions; do 11607 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11608 ac_cv_prog_ac_ct_OBJDUMP="objdump" 11609 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11610 break 2 11611 fi 11612 done 11613 done 11614 IFS=$as_save_IFS 11615 11616 fi 11617 fi 11618 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 11619 if test -n "$ac_ct_OBJDUMP"; then 11620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 11621 $as_echo "$ac_ct_OBJDUMP" >&6; } 11622 else 11623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11624 $as_echo "no" >&6; } 11625 fi 11626 11627 if test "x$ac_ct_OBJDUMP" = x; then 11628 OBJDUMP="false" 11629 else 11630 case $cross_compiling:$ac_tool_warned in 11631 yes:) 11632 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11633 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11634 ac_tool_warned=yes ;; 11635 esac 11636 OBJDUMP=$ac_ct_OBJDUMP 11637 fi 11638 else 11639 OBJDUMP="$ac_cv_prog_OBJDUMP" 11640 fi 11641 11642 test -z "$OBJDUMP" && OBJDUMP=objdump 11643 11644 11645 11646 11647 11648 11649 11650 11651 11652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 11653 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 11654 if ${lt_cv_deplibs_check_method+:} false; then : 11655 $as_echo_n "(cached) " >&6 11656 else 11657 lt_cv_file_magic_cmd='$MAGIC_CMD' 11658 lt_cv_file_magic_test_file= 11659 lt_cv_deplibs_check_method='unknown' 11660 # Need to set the preceding variable on all platforms that support 11661 # interlibrary dependencies. 11662 # 'none' -- dependencies not supported. 11663 # `unknown' -- same as none, but documents that we really don't know. 11664 # 'pass_all' -- all dependencies passed with no checks. 11665 # 'test_compile' -- check by making test program. 11666 # 'file_magic [[regex]]' -- check by looking for files in library path 11667 # which responds to the $file_magic_cmd with a given extended regex. 11668 # If you have `file' or equivalent on your system and you're not sure 11669 # whether `pass_all' will *always* work, you probably want this one. 11670 11671 case $host_os in 11672 aix[4-9]*) 11673 lt_cv_deplibs_check_method=pass_all 11674 ;; 11675 11676 beos*) 11677 lt_cv_deplibs_check_method=pass_all 11678 ;; 11679 11680 bsdi[45]*) 11681 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 11682 lt_cv_file_magic_cmd='/usr/bin/file -L' 11683 lt_cv_file_magic_test_file=/shlib/libc.so 11684 ;; 11685 11686 cygwin*) 11687 # func_win32_libid is a shell function defined in ltmain.sh 11688 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11689 lt_cv_file_magic_cmd='func_win32_libid' 11690 ;; 11691 11692 mingw* | pw32*) 11693 # Base MSYS/MinGW do not provide the 'file' command needed by 11694 # func_win32_libid shell function, so use a weaker test based on 'objdump', 11695 # unless we find 'file', for example because we are cross-compiling. 11696 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 11697 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 11698 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11699 lt_cv_file_magic_cmd='func_win32_libid' 11700 else 11701 # Keep this pattern in sync with the one in func_win32_libid. 11702 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 11703 lt_cv_file_magic_cmd='$OBJDUMP -f' 11704 fi 11705 ;; 11706 11707 cegcc*) 11708 # use the weaker test based on 'objdump'. See mingw*. 11709 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 11710 lt_cv_file_magic_cmd='$OBJDUMP -f' 11711 ;; 11712 11713 darwin* | rhapsody*) 11714 lt_cv_deplibs_check_method=pass_all 11715 ;; 11716 11717 freebsd* | dragonfly*) 11718 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 11719 case $host_cpu in 11720 i*86 ) 11721 # Not sure whether the presence of OpenBSD here was a mistake. 11722 # Let's accept both of them until this is cleared up. 11723 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 11724 lt_cv_file_magic_cmd=/usr/bin/file 11725 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 11726 ;; 11727 esac 11728 else 11729 lt_cv_deplibs_check_method=pass_all 11730 fi 11731 ;; 11732 11733 gnu*) 11734 lt_cv_deplibs_check_method=pass_all 11735 ;; 11736 11737 haiku*) 11738 lt_cv_deplibs_check_method=pass_all 11739 ;; 11740 11741 hpux10.20* | hpux11*) 11742 lt_cv_file_magic_cmd=/usr/bin/file 11743 case $host_cpu in 11744 ia64*) 11745 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 11746 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 11747 ;; 11748 hppa*64*) 11749 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 11750 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 11751 ;; 11752 *) 11753 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 11754 lt_cv_file_magic_test_file=/usr/lib/libc.sl 11755 ;; 11756 esac 11757 ;; 11758 11759 interix[3-9]*) 11760 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 11761 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 11762 ;; 11763 11764 irix5* | irix6* | nonstopux*) 11765 case $LD in 11766 *-32|*"-32 ") libmagic=32-bit;; 11767 *-n32|*"-n32 ") libmagic=N32;; 11768 *-64|*"-64 ") libmagic=64-bit;; 11769 *) libmagic=never-match;; 11770 esac 11771 lt_cv_deplibs_check_method=pass_all 11772 ;; 11773 11774 # This must be glibc/ELF. 11775 linux* | k*bsd*-gnu | kopensolaris*-gnu) 11776 lt_cv_deplibs_check_method=pass_all 11777 ;; 11778 11779 netbsd*) 11780 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 11781 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 11782 else 11783 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 11784 fi 11785 ;; 11786 11787 newos6*) 11788 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 11789 lt_cv_file_magic_cmd=/usr/bin/file 11790 lt_cv_file_magic_test_file=/usr/lib/libnls.so 11791 ;; 11792 11793 *nto* | *qnx*) 11794 lt_cv_deplibs_check_method=pass_all 11795 ;; 11796 11797 openbsd*) 11798 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11799 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 11800 else 11801 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 11802 fi 11803 ;; 11804 11805 osf3* | osf4* | osf5*) 11806 lt_cv_deplibs_check_method=pass_all 11807 ;; 11808 11809 rdos*) 11810 lt_cv_deplibs_check_method=pass_all 11811 ;; 11812 11813 solaris*) 11814 lt_cv_deplibs_check_method=pass_all 11815 ;; 11816 11817 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11818 lt_cv_deplibs_check_method=pass_all 11819 ;; 11820 11821 sysv4 | sysv4.3*) 11822 case $host_vendor in 11823 motorola) 11824 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]' 11825 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 11826 ;; 11827 ncr) 11828 lt_cv_deplibs_check_method=pass_all 11829 ;; 11830 sequent) 11831 lt_cv_file_magic_cmd='/bin/file' 11832 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 11833 ;; 11834 sni) 11835 lt_cv_file_magic_cmd='/bin/file' 11836 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 11837 lt_cv_file_magic_test_file=/lib/libc.so 11838 ;; 11839 siemens) 11840 lt_cv_deplibs_check_method=pass_all 11841 ;; 11842 pc) 11843 lt_cv_deplibs_check_method=pass_all 11844 ;; 11845 esac 11846 ;; 11847 11848 tpf*) 11849 lt_cv_deplibs_check_method=pass_all 11850 ;; 11851 esac 11852 11853 fi 11854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 11855 $as_echo "$lt_cv_deplibs_check_method" >&6; } 11856 11857 file_magic_glob= 11858 want_nocaseglob=no 11859 if test "$build" = "$host"; then 11860 case $host_os in 11861 mingw* | pw32*) 11862 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 11863 want_nocaseglob=yes 11864 else 11865 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 11866 fi 11867 ;; 11868 esac 11869 fi 11870 11871 file_magic_cmd=$lt_cv_file_magic_cmd 11872 deplibs_check_method=$lt_cv_deplibs_check_method 11873 test -z "$deplibs_check_method" && deplibs_check_method=unknown 11874 11875 11876 11877 11878 11879 11880 11881 11882 11883 11884 11885 11886 11887 11888 11889 11890 11891 11892 11893 11894 11895 11896 if test -n "$ac_tool_prefix"; then 11897 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 11898 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 11899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11900 $as_echo_n "checking for $ac_word... " >&6; } 11901 if ${ac_cv_prog_DLLTOOL+:} false; then : 11902 $as_echo_n "(cached) " >&6 11903 else 11904 if test -n "$DLLTOOL"; then 11905 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 11906 else 11907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11908 for as_dir in $PATH 11909 do 11910 IFS=$as_save_IFS 11911 test -z "$as_dir" && as_dir=. 11912 for ac_exec_ext in '' $ac_executable_extensions; do 11913 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11914 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 11915 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11916 break 2 11917 fi 11918 done 11919 done 11920 IFS=$as_save_IFS 11921 11922 fi 11923 fi 11924 DLLTOOL=$ac_cv_prog_DLLTOOL 11925 if test -n "$DLLTOOL"; then 11926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 11927 $as_echo "$DLLTOOL" >&6; } 11928 else 11929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11930 $as_echo "no" >&6; } 11931 fi 11932 11933 11934 fi 11935 if test -z "$ac_cv_prog_DLLTOOL"; then 11936 ac_ct_DLLTOOL=$DLLTOOL 11937 # Extract the first word of "dlltool", so it can be a program name with args. 11938 set dummy dlltool; ac_word=$2 11939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11940 $as_echo_n "checking for $ac_word... " >&6; } 11941 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 11942 $as_echo_n "(cached) " >&6 11943 else 11944 if test -n "$ac_ct_DLLTOOL"; then 11945 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 11946 else 11947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11948 for as_dir in $PATH 11949 do 11950 IFS=$as_save_IFS 11951 test -z "$as_dir" && as_dir=. 11952 for ac_exec_ext in '' $ac_executable_extensions; do 11953 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11954 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 11955 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11956 break 2 11957 fi 11958 done 11959 done 11960 IFS=$as_save_IFS 11961 11962 fi 11963 fi 11964 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 11965 if test -n "$ac_ct_DLLTOOL"; then 11966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 11967 $as_echo "$ac_ct_DLLTOOL" >&6; } 11968 else 11969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11970 $as_echo "no" >&6; } 11971 fi 11972 11973 if test "x$ac_ct_DLLTOOL" = x; then 11974 DLLTOOL="false" 11975 else 11976 case $cross_compiling:$ac_tool_warned in 11977 yes:) 11978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11980 ac_tool_warned=yes ;; 11981 esac 11982 DLLTOOL=$ac_ct_DLLTOOL 11983 fi 11984 else 11985 DLLTOOL="$ac_cv_prog_DLLTOOL" 11986 fi 11987 11988 test -z "$DLLTOOL" && DLLTOOL=dlltool 11989 11990 11991 11992 11993 11994 11995 11996 11997 11998 11999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 12000 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 12001 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 12002 $as_echo_n "(cached) " >&6 12003 else 12004 lt_cv_sharedlib_from_linklib_cmd='unknown' 12005 12006 case $host_os in 12007 cygwin* | mingw* | pw32* | cegcc*) 12008 # two different shell functions defined in ltmain.sh 12009 # decide which to use based on capabilities of $DLLTOOL 12010 case `$DLLTOOL --help 2>&1` in 12011 *--identify-strict*) 12012 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 12013 ;; 12014 *) 12015 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 12016 ;; 12017 esac 12018 ;; 12019 *) 12020 # fallback: assume linklib IS sharedlib 12021 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 12022 ;; 12023 esac 12024 12025 fi 12026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 12027 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 12028 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 12029 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 12030 12031 12032 12033 12034 12035 12036 12037 if test -n "$ac_tool_prefix"; then 12038 for ac_prog in ar 12039 do 12040 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12041 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12043 $as_echo_n "checking for $ac_word... " >&6; } 12044 if ${ac_cv_prog_AR+:} false; then : 12045 $as_echo_n "(cached) " >&6 12046 else 12047 if test -n "$AR"; then 12048 ac_cv_prog_AR="$AR" # Let the user override the test. 12049 else 12050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12051 for as_dir in $PATH 12052 do 12053 IFS=$as_save_IFS 12054 test -z "$as_dir" && as_dir=. 12055 for ac_exec_ext in '' $ac_executable_extensions; do 12056 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12057 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 12058 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12059 break 2 12060 fi 12061 done 12062 done 12063 IFS=$as_save_IFS 12064 12065 fi 12066 fi 12067 AR=$ac_cv_prog_AR 12068 if test -n "$AR"; then 12069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 12070 $as_echo "$AR" >&6; } 12071 else 12072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12073 $as_echo "no" >&6; } 12074 fi 12075 12076 12077 test -n "$AR" && break 12078 done 12079 fi 12080 if test -z "$AR"; then 12081 ac_ct_AR=$AR 12082 for ac_prog in ar 12083 do 12084 # Extract the first word of "$ac_prog", so it can be a program name with args. 12085 set dummy $ac_prog; ac_word=$2 12086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12087 $as_echo_n "checking for $ac_word... " >&6; } 12088 if ${ac_cv_prog_ac_ct_AR+:} false; then : 12089 $as_echo_n "(cached) " >&6 12090 else 12091 if test -n "$ac_ct_AR"; then 12092 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 12093 else 12094 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12095 for as_dir in $PATH 12096 do 12097 IFS=$as_save_IFS 12098 test -z "$as_dir" && as_dir=. 12099 for ac_exec_ext in '' $ac_executable_extensions; do 12100 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12101 ac_cv_prog_ac_ct_AR="$ac_prog" 12102 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12103 break 2 12104 fi 12105 done 12106 done 12107 IFS=$as_save_IFS 12108 12109 fi 12110 fi 12111 ac_ct_AR=$ac_cv_prog_ac_ct_AR 12112 if test -n "$ac_ct_AR"; then 12113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 12114 $as_echo "$ac_ct_AR" >&6; } 12115 else 12116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12117 $as_echo "no" >&6; } 12118 fi 12119 12120 12121 test -n "$ac_ct_AR" && break 12122 done 12123 12124 if test "x$ac_ct_AR" = x; then 12125 AR="false" 12126 else 12127 case $cross_compiling:$ac_tool_warned in 12128 yes:) 12129 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12130 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12131 ac_tool_warned=yes ;; 12132 esac 12133 AR=$ac_ct_AR 12134 fi 12135 fi 12136 12137 : ${AR=ar} 12138 : ${AR_FLAGS=cru} 12139 12140 12141 12142 12143 12144 12145 12146 12147 12148 12149 12150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 12151 $as_echo_n "checking for archiver @FILE support... " >&6; } 12152 if ${lt_cv_ar_at_file+:} false; then : 12153 $as_echo_n "(cached) " >&6 12154 else 12155 lt_cv_ar_at_file=no 12156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12157 /* end confdefs.h. */ 12158 12159 int 12160 main () 12161 { 12162 12163 ; 12164 return 0; 12165 } 12166 _ACEOF 12167 if ac_fn_c_try_compile "$LINENO"; then : 12168 echo conftest.$ac_objext > conftest.lst 12169 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 12170 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12171 (eval $lt_ar_try) 2>&5 12172 ac_status=$? 12173 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12174 test $ac_status = 0; } 12175 if test "$ac_status" -eq 0; then 12176 # Ensure the archiver fails upon bogus file names. 12177 rm -f conftest.$ac_objext libconftest.a 12178 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12179 (eval $lt_ar_try) 2>&5 12180 ac_status=$? 12181 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12182 test $ac_status = 0; } 12183 if test "$ac_status" -ne 0; then 12184 lt_cv_ar_at_file=@ 12185 fi 12186 fi 12187 rm -f conftest.* libconftest.a 12188 12189 fi 12190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12191 12192 fi 12193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 12194 $as_echo "$lt_cv_ar_at_file" >&6; } 12195 12196 if test "x$lt_cv_ar_at_file" = xno; then 12197 archiver_list_spec= 12198 else 12199 archiver_list_spec=$lt_cv_ar_at_file 12200 fi 12201 12202 12203 12204 12205 12206 12207 12208 if test -n "$ac_tool_prefix"; then 12209 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 12210 set dummy ${ac_tool_prefix}strip; ac_word=$2 12211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12212 $as_echo_n "checking for $ac_word... " >&6; } 12213 if ${ac_cv_prog_STRIP+:} false; then : 12214 $as_echo_n "(cached) " >&6 12215 else 12216 if test -n "$STRIP"; then 12217 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 12218 else 12219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12220 for as_dir in $PATH 12221 do 12222 IFS=$as_save_IFS 12223 test -z "$as_dir" && as_dir=. 12224 for ac_exec_ext in '' $ac_executable_extensions; do 12225 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12226 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 12227 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12228 break 2 12229 fi 12230 done 12231 done 12232 IFS=$as_save_IFS 12233 12234 fi 12235 fi 12236 STRIP=$ac_cv_prog_STRIP 12237 if test -n "$STRIP"; then 12238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 12239 $as_echo "$STRIP" >&6; } 12240 else 12241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12242 $as_echo "no" >&6; } 12243 fi 12244 12245 12246 fi 12247 if test -z "$ac_cv_prog_STRIP"; then 12248 ac_ct_STRIP=$STRIP 12249 # Extract the first word of "strip", so it can be a program name with args. 12250 set dummy strip; ac_word=$2 12251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12252 $as_echo_n "checking for $ac_word... " >&6; } 12253 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 12254 $as_echo_n "(cached) " >&6 12255 else 12256 if test -n "$ac_ct_STRIP"; then 12257 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 12258 else 12259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12260 for as_dir in $PATH 12261 do 12262 IFS=$as_save_IFS 12263 test -z "$as_dir" && as_dir=. 12264 for ac_exec_ext in '' $ac_executable_extensions; do 12265 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12266 ac_cv_prog_ac_ct_STRIP="strip" 12267 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12268 break 2 12269 fi 12270 done 12271 done 12272 IFS=$as_save_IFS 12273 12274 fi 12275 fi 12276 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 12277 if test -n "$ac_ct_STRIP"; then 12278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 12279 $as_echo "$ac_ct_STRIP" >&6; } 12280 else 12281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12282 $as_echo "no" >&6; } 12283 fi 12284 12285 if test "x$ac_ct_STRIP" = x; then 12286 STRIP=":" 12287 else 12288 case $cross_compiling:$ac_tool_warned in 12289 yes:) 12290 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12291 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12292 ac_tool_warned=yes ;; 12293 esac 12294 STRIP=$ac_ct_STRIP 12295 fi 12296 else 12297 STRIP="$ac_cv_prog_STRIP" 12298 fi 12299 12300 test -z "$STRIP" && STRIP=: 12301 12302 12303 12304 12305 12306 12307 if test -n "$ac_tool_prefix"; then 12308 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 12309 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 12310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12311 $as_echo_n "checking for $ac_word... " >&6; } 12312 if ${ac_cv_prog_RANLIB+:} false; then : 12313 $as_echo_n "(cached) " >&6 12314 else 12315 if test -n "$RANLIB"; then 12316 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 12317 else 12318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12319 for as_dir in $PATH 12320 do 12321 IFS=$as_save_IFS 12322 test -z "$as_dir" && as_dir=. 12323 for ac_exec_ext in '' $ac_executable_extensions; do 12324 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12325 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 12326 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12327 break 2 12328 fi 12329 done 12330 done 12331 IFS=$as_save_IFS 12332 12333 fi 12334 fi 12335 RANLIB=$ac_cv_prog_RANLIB 12336 if test -n "$RANLIB"; then 12337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 12338 $as_echo "$RANLIB" >&6; } 12339 else 12340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12341 $as_echo "no" >&6; } 12342 fi 12343 12344 12345 fi 12346 if test -z "$ac_cv_prog_RANLIB"; then 12347 ac_ct_RANLIB=$RANLIB 12348 # Extract the first word of "ranlib", so it can be a program name with args. 12349 set dummy ranlib; ac_word=$2 12350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12351 $as_echo_n "checking for $ac_word... " >&6; } 12352 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 12353 $as_echo_n "(cached) " >&6 12354 else 12355 if test -n "$ac_ct_RANLIB"; then 12356 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 12357 else 12358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12359 for as_dir in $PATH 12360 do 12361 IFS=$as_save_IFS 12362 test -z "$as_dir" && as_dir=. 12363 for ac_exec_ext in '' $ac_executable_extensions; do 12364 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12365 ac_cv_prog_ac_ct_RANLIB="ranlib" 12366 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12367 break 2 12368 fi 12369 done 12370 done 12371 IFS=$as_save_IFS 12372 12373 fi 12374 fi 12375 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 12376 if test -n "$ac_ct_RANLIB"; then 12377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 12378 $as_echo "$ac_ct_RANLIB" >&6; } 12379 else 12380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12381 $as_echo "no" >&6; } 12382 fi 12383 12384 if test "x$ac_ct_RANLIB" = x; then 12385 RANLIB=":" 12386 else 12387 case $cross_compiling:$ac_tool_warned in 12388 yes:) 12389 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12390 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12391 ac_tool_warned=yes ;; 12392 esac 12393 RANLIB=$ac_ct_RANLIB 12394 fi 12395 else 12396 RANLIB="$ac_cv_prog_RANLIB" 12397 fi 12398 12399 test -z "$RANLIB" && RANLIB=: 12400 12401 12402 12403 12404 12405 12406 # Determine commands to create old-style static archives. 12407 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 12408 old_postinstall_cmds='chmod 644 $oldlib' 12409 old_postuninstall_cmds= 12410 12411 if test -n "$RANLIB"; then 12412 case $host_os in 12413 openbsd*) 12414 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 12415 ;; 12416 *) 12417 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 12418 ;; 12419 esac 12420 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 12421 fi 12422 12423 case $host_os in 12424 darwin*) 12425 lock_old_archive_extraction=yes ;; 12426 *) 12427 lock_old_archive_extraction=no ;; 12428 esac 12429 12430 12431 12432 12433 12434 12435 12436 12437 12438 12439 12440 12441 12442 12443 12444 12445 12446 12447 12448 12449 12450 12451 12452 12453 12454 12455 12456 12457 12458 12459 12460 12461 12462 12463 12464 12465 12466 12467 12468 # If no C compiler was specified, use CC. 12469 LTCC=${LTCC-"$CC"} 12470 12471 # If no C compiler flags were specified, use CFLAGS. 12472 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12473 12474 # Allow CC to be a program name with arguments. 12475 compiler=$CC 12476 12477 12478 # Check for command to grab the raw symbol name followed by C symbol from nm. 12479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 12480 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 12481 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 12482 $as_echo_n "(cached) " >&6 12483 else 12484 12485 # These are sane defaults that work on at least a few old systems. 12486 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 12487 12488 # Character class describing NM global symbol codes. 12489 symcode='[BCDEGRST]' 12490 12491 # Regexp to match symbols that can be accessed directly from C. 12492 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 12493 12494 # Define system-specific variables. 12495 case $host_os in 12496 aix*) 12497 symcode='[BCDT]' 12498 ;; 12499 cygwin* | mingw* | pw32* | cegcc*) 12500 symcode='[ABCDGISTW]' 12501 ;; 12502 hpux*) 12503 if test "$host_cpu" = ia64; then 12504 symcode='[ABCDEGRST]' 12505 fi 12506 ;; 12507 irix* | nonstopux*) 12508 symcode='[BCDEGRST]' 12509 ;; 12510 osf*) 12511 symcode='[BCDEGQRST]' 12512 ;; 12513 solaris*) 12514 symcode='[BDRT]' 12515 ;; 12516 sco3.2v5*) 12517 symcode='[DT]' 12518 ;; 12519 sysv4.2uw2*) 12520 symcode='[DT]' 12521 ;; 12522 sysv5* | sco5v6* | unixware* | OpenUNIX*) 12523 symcode='[ABDT]' 12524 ;; 12525 sysv4) 12526 symcode='[DFNSTU]' 12527 ;; 12528 esac 12529 12530 # If we're using GNU nm, then use its standard symbol codes. 12531 case `$NM -V 2>&1` in 12532 *GNU* | *'with BFD'*) 12533 symcode='[ABCDGIRSTW]' ;; 12534 esac 12535 12536 # Transform an extracted symbol line into a proper C declaration. 12537 # Some systems (esp. on ia64) link data and code symbols differently, 12538 # so use this general approach. 12539 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 12540 12541 # Transform an extracted symbol line into symbol name and symbol address 12542 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 12543 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'" 12544 12545 # Handle CRLF in mingw tool chain 12546 opt_cr= 12547 case $build_os in 12548 mingw*) 12549 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 12550 ;; 12551 esac 12552 12553 # Try without a prefix underscore, then with it. 12554 for ac_symprfx in "" "_"; do 12555 12556 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 12557 symxfrm="\\1 $ac_symprfx\\2 \\2" 12558 12559 # Write the raw and C identifiers. 12560 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12561 # Fake it for dumpbin and say T for any non-static function 12562 # and D for any global variable. 12563 # Also find C++ and __fastcall symbols from MSVC++, 12564 # which start with @ or ?. 12565 lt_cv_sys_global_symbol_pipe="$AWK '"\ 12566 " {last_section=section; section=\$ 3};"\ 12567 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 12568 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 12569 " \$ 0!~/External *\|/{next};"\ 12570 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 12571 " {if(hide[section]) next};"\ 12572 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 12573 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 12574 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 12575 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 12576 " ' prfx=^$ac_symprfx" 12577 else 12578 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 12579 fi 12580 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 12581 12582 # Check to see that the pipe works correctly. 12583 pipe_works=no 12584 12585 rm -f conftest* 12586 cat > conftest.$ac_ext <<_LT_EOF 12587 #ifdef __cplusplus 12588 extern "C" { 12589 #endif 12590 char nm_test_var; 12591 void nm_test_func(void); 12592 void nm_test_func(void){} 12593 #ifdef __cplusplus 12594 } 12595 #endif 12596 int main(){nm_test_var='a';nm_test_func();return(0);} 12597 _LT_EOF 12598 12599 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12600 (eval $ac_compile) 2>&5 12601 ac_status=$? 12602 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12603 test $ac_status = 0; }; then 12604 # Now try to grab the symbols. 12605 nlist=conftest.nm 12606 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 12607 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 12608 ac_status=$? 12609 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12610 test $ac_status = 0; } && test -s "$nlist"; then 12611 # Try sorting and uniquifying the output. 12612 if sort "$nlist" | uniq > "$nlist"T; then 12613 mv -f "$nlist"T "$nlist" 12614 else 12615 rm -f "$nlist"T 12616 fi 12617 12618 # Make sure that we snagged all the symbols we need. 12619 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 12620 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 12621 cat <<_LT_EOF > conftest.$ac_ext 12622 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 12623 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 12624 /* DATA imports from DLLs on WIN32 con't be const, because runtime 12625 relocations are performed -- see ld's documentation on pseudo-relocs. */ 12626 # define LT_DLSYM_CONST 12627 #elif defined(__osf__) 12628 /* This system does not cope well with relocations in const data. */ 12629 # define LT_DLSYM_CONST 12630 #else 12631 # define LT_DLSYM_CONST const 12632 #endif 12633 12634 #ifdef __cplusplus 12635 extern "C" { 12636 #endif 12637 12638 _LT_EOF 12639 # Now generate the symbol file. 12640 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 12641 12642 cat <<_LT_EOF >> conftest.$ac_ext 12643 12644 /* The mapping between symbol names and symbols. */ 12645 LT_DLSYM_CONST struct { 12646 const char *name; 12647 void *address; 12648 } 12649 lt__PROGRAM__LTX_preloaded_symbols[] = 12650 { 12651 { "@PROGRAM@", (void *) 0 }, 12652 _LT_EOF 12653 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 12654 cat <<\_LT_EOF >> conftest.$ac_ext 12655 {0, (void *) 0} 12656 }; 12657 12658 /* This works around a problem in FreeBSD linker */ 12659 #ifdef FREEBSD_WORKAROUND 12660 static const void *lt_preloaded_setup() { 12661 return lt__PROGRAM__LTX_preloaded_symbols; 12662 } 12663 #endif 12664 12665 #ifdef __cplusplus 12666 } 12667 #endif 12668 _LT_EOF 12669 # Now try linking the two files. 12670 mv conftest.$ac_objext conftstm.$ac_objext 12671 lt_globsym_save_LIBS=$LIBS 12672 lt_globsym_save_CFLAGS=$CFLAGS 12673 LIBS="conftstm.$ac_objext" 12674 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 12675 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12676 (eval $ac_link) 2>&5 12677 ac_status=$? 12678 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12679 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 12680 pipe_works=yes 12681 fi 12682 LIBS=$lt_globsym_save_LIBS 12683 CFLAGS=$lt_globsym_save_CFLAGS 12684 else 12685 echo "cannot find nm_test_func in $nlist" >&5 12686 fi 12687 else 12688 echo "cannot find nm_test_var in $nlist" >&5 12689 fi 12690 else 12691 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 12692 fi 12693 else 12694 echo "$progname: failed program was:" >&5 12695 cat conftest.$ac_ext >&5 12696 fi 12697 rm -rf conftest* conftst* 12698 12699 # Do not use the global_symbol_pipe unless it works. 12700 if test "$pipe_works" = yes; then 12701 break 12702 else 12703 lt_cv_sys_global_symbol_pipe= 12704 fi 12705 done 12706 12707 fi 12708 12709 if test -z "$lt_cv_sys_global_symbol_pipe"; then 12710 lt_cv_sys_global_symbol_to_cdecl= 12711 fi 12712 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 12713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 12714 $as_echo "failed" >&6; } 12715 else 12716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 12717 $as_echo "ok" >&6; } 12718 fi 12719 12720 # Response file support. 12721 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12722 nm_file_list_spec='@' 12723 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 12724 nm_file_list_spec='@' 12725 fi 12726 12727 12728 12729 12730 12731 12732 12733 12734 12735 12736 12737 12738 12739 12740 12741 12742 12743 12744 12745 12746 12747 12748 12749 12750 12751 12752 12753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 12754 $as_echo_n "checking for sysroot... " >&6; } 12755 12756 # Check whether --with-sysroot was given. 12757 if test "${with_sysroot+set}" = set; then : 12758 withval=$with_sysroot; 12759 else 12760 with_sysroot=no 12761 fi 12762 12763 12764 lt_sysroot= 12765 case ${with_sysroot} in #( 12766 yes) 12767 if test "$GCC" = yes; then 12768 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 12769 fi 12770 ;; #( 12771 /*) 12772 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 12773 ;; #( 12774 no|'') 12775 ;; #( 12776 *) 12777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 12778 $as_echo "${with_sysroot}" >&6; } 12779 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 12780 ;; 12781 esac 12782 12783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 12784 $as_echo "${lt_sysroot:-no}" >&6; } 12785 12786 12787 12788 12789 12790 # Check whether --enable-libtool-lock was given. 12791 if test "${enable_libtool_lock+set}" = set; then : 12792 enableval=$enable_libtool_lock; 12793 fi 12794 12795 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 12796 12797 # Some flags need to be propagated to the compiler or linker for good 12798 # libtool support. 12799 case $host in 12800 ia64-*-hpux*) 12801 # Find out which ABI we are using. 12802 echo 'int i;' > conftest.$ac_ext 12803 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12804 (eval $ac_compile) 2>&5 12805 ac_status=$? 12806 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12807 test $ac_status = 0; }; then 12808 case `/usr/bin/file conftest.$ac_objext` in 12809 *ELF-32*) 12810 HPUX_IA64_MODE="32" 12811 ;; 12812 *ELF-64*) 12813 HPUX_IA64_MODE="64" 12814 ;; 12815 esac 12816 fi 12817 rm -rf conftest* 12818 ;; 12819 *-*-irix6*) 12820 # Find out which ABI we are using. 12821 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 12822 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12823 (eval $ac_compile) 2>&5 12824 ac_status=$? 12825 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12826 test $ac_status = 0; }; then 12827 if test "$lt_cv_prog_gnu_ld" = yes; then 12828 case `/usr/bin/file conftest.$ac_objext` in 12829 *32-bit*) 12830 LD="${LD-ld} -melf32bsmip" 12831 ;; 12832 *N32*) 12833 LD="${LD-ld} -melf32bmipn32" 12834 ;; 12835 *64-bit*) 12836 LD="${LD-ld} -melf64bmip" 12837 ;; 12838 esac 12839 else 12840 case `/usr/bin/file conftest.$ac_objext` in 12841 *32-bit*) 12842 LD="${LD-ld} -32" 12843 ;; 12844 *N32*) 12845 LD="${LD-ld} -n32" 12846 ;; 12847 *64-bit*) 12848 LD="${LD-ld} -64" 12849 ;; 12850 esac 12851 fi 12852 fi 12853 rm -rf conftest* 12854 ;; 12855 12856 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 12857 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 12858 # Find out which ABI we are using. 12859 echo 'int i;' > conftest.$ac_ext 12860 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12861 (eval $ac_compile) 2>&5 12862 ac_status=$? 12863 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12864 test $ac_status = 0; }; then 12865 case `/usr/bin/file conftest.o` in 12866 *32-bit*) 12867 case $host in 12868 x86_64-*kfreebsd*-gnu) 12869 LD="${LD-ld} -m elf_i386_fbsd" 12870 ;; 12871 x86_64-*linux*) 12872 LD="${LD-ld} -m elf_i386" 12873 ;; 12874 ppc64-*linux*|powerpc64-*linux*) 12875 LD="${LD-ld} -m elf32ppclinux" 12876 ;; 12877 s390x-*linux*) 12878 LD="${LD-ld} -m elf_s390" 12879 ;; 12880 sparc64-*linux*) 12881 LD="${LD-ld} -m elf32_sparc" 12882 ;; 12883 esac 12884 ;; 12885 *64-bit*) 12886 case $host in 12887 x86_64-*kfreebsd*-gnu) 12888 LD="${LD-ld} -m elf_x86_64_fbsd" 12889 ;; 12890 x86_64-*linux*) 12891 LD="${LD-ld} -m elf_x86_64" 12892 ;; 12893 ppc*-*linux*|powerpc*-*linux*) 12894 LD="${LD-ld} -m elf64ppc" 12895 ;; 12896 s390*-*linux*|s390*-*tpf*) 12897 LD="${LD-ld} -m elf64_s390" 12898 ;; 12899 sparc*-*linux*) 12900 LD="${LD-ld} -m elf64_sparc" 12901 ;; 12902 esac 12903 ;; 12904 esac 12905 fi 12906 rm -rf conftest* 12907 ;; 12908 12909 *-*-sco3.2v5*) 12910 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 12911 SAVE_CFLAGS="$CFLAGS" 12912 CFLAGS="$CFLAGS -belf" 12913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 12914 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 12915 if ${lt_cv_cc_needs_belf+:} false; then : 12916 $as_echo_n "(cached) " >&6 12917 else 12918 ac_ext=c 12919 ac_cpp='$CPP $CPPFLAGS' 12920 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12921 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12922 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12923 12924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12925 /* end confdefs.h. */ 12926 12927 int 12928 main () 12929 { 12930 12931 ; 12932 return 0; 12933 } 12934 _ACEOF 12935 if ac_fn_c_try_link "$LINENO"; then : 12936 lt_cv_cc_needs_belf=yes 12937 else 12938 lt_cv_cc_needs_belf=no 12939 fi 12940 rm -f core conftest.err conftest.$ac_objext \ 12941 conftest$ac_exeext conftest.$ac_ext 12942 ac_ext=c 12943 ac_cpp='$CPP $CPPFLAGS' 12944 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12945 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12946 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12947 12948 fi 12949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 12950 $as_echo "$lt_cv_cc_needs_belf" >&6; } 12951 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 12952 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 12953 CFLAGS="$SAVE_CFLAGS" 12954 fi 12955 ;; 12956 *-*solaris*) 12957 # Find out which ABI we are using. 12958 echo 'int i;' > conftest.$ac_ext 12959 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12960 (eval $ac_compile) 2>&5 12961 ac_status=$? 12962 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12963 test $ac_status = 0; }; then 12964 case `/usr/bin/file conftest.o` in 12965 *64-bit*) 12966 case $lt_cv_prog_gnu_ld in 12967 yes*) 12968 case $host in 12969 i?86-*-solaris*) 12970 LD="${LD-ld} -m elf_x86_64" 12971 ;; 12972 sparc*-*-solaris*) 12973 LD="${LD-ld} -m elf64_sparc" 12974 ;; 12975 esac 12976 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 12977 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 12978 LD="${LD-ld}_sol2" 12979 fi 12980 ;; 12981 *) 12982 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 12983 LD="${LD-ld} -64" 12984 fi 12985 ;; 12986 esac 12987 ;; 12988 esac 12989 fi 12990 rm -rf conftest* 12991 ;; 12992 esac 12993 12994 need_locks="$enable_libtool_lock" 12995 12996 if test -n "$ac_tool_prefix"; then 12997 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 12998 set dummy ${ac_tool_prefix}mt; ac_word=$2 12999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13000 $as_echo_n "checking for $ac_word... " >&6; } 13001 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 13002 $as_echo_n "(cached) " >&6 13003 else 13004 if test -n "$MANIFEST_TOOL"; then 13005 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 13006 else 13007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13008 for as_dir in $PATH 13009 do 13010 IFS=$as_save_IFS 13011 test -z "$as_dir" && as_dir=. 13012 for ac_exec_ext in '' $ac_executable_extensions; do 13013 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13014 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 13015 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13016 break 2 13017 fi 13018 done 13019 done 13020 IFS=$as_save_IFS 13021 13022 fi 13023 fi 13024 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 13025 if test -n "$MANIFEST_TOOL"; then 13026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 13027 $as_echo "$MANIFEST_TOOL" >&6; } 13028 else 13029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13030 $as_echo "no" >&6; } 13031 fi 13032 13033 13034 fi 13035 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 13036 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 13037 # Extract the first word of "mt", so it can be a program name with args. 13038 set dummy mt; ac_word=$2 13039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13040 $as_echo_n "checking for $ac_word... " >&6; } 13041 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 13042 $as_echo_n "(cached) " >&6 13043 else 13044 if test -n "$ac_ct_MANIFEST_TOOL"; then 13045 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 13046 else 13047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13048 for as_dir in $PATH 13049 do 13050 IFS=$as_save_IFS 13051 test -z "$as_dir" && as_dir=. 13052 for ac_exec_ext in '' $ac_executable_extensions; do 13053 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13054 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 13055 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13056 break 2 13057 fi 13058 done 13059 done 13060 IFS=$as_save_IFS 13061 13062 fi 13063 fi 13064 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 13065 if test -n "$ac_ct_MANIFEST_TOOL"; then 13066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 13067 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 13068 else 13069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13070 $as_echo "no" >&6; } 13071 fi 13072 13073 if test "x$ac_ct_MANIFEST_TOOL" = x; then 13074 MANIFEST_TOOL=":" 13075 else 13076 case $cross_compiling:$ac_tool_warned in 13077 yes:) 13078 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13079 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13080 ac_tool_warned=yes ;; 13081 esac 13082 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 13083 fi 13084 else 13085 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 13086 fi 13087 13088 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 13089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 13090 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 13091 if ${lt_cv_path_mainfest_tool+:} false; then : 13092 $as_echo_n "(cached) " >&6 13093 else 13094 lt_cv_path_mainfest_tool=no 13095 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 13096 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 13097 cat conftest.err >&5 13098 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 13099 lt_cv_path_mainfest_tool=yes 13100 fi 13101 rm -f conftest* 13102 fi 13103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 13104 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 13105 if test "x$lt_cv_path_mainfest_tool" != xyes; then 13106 MANIFEST_TOOL=: 13107 fi 13108 13109 13110 13111 13112 13113 13114 case $host_os in 13115 rhapsody* | darwin*) 13116 if test -n "$ac_tool_prefix"; then 13117 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 13118 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 13119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13120 $as_echo_n "checking for $ac_word... " >&6; } 13121 if ${ac_cv_prog_DSYMUTIL+:} false; then : 13122 $as_echo_n "(cached) " >&6 13123 else 13124 if test -n "$DSYMUTIL"; then 13125 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 13126 else 13127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13128 for as_dir in $PATH 13129 do 13130 IFS=$as_save_IFS 13131 test -z "$as_dir" && as_dir=. 13132 for ac_exec_ext in '' $ac_executable_extensions; do 13133 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13134 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 13135 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13136 break 2 13137 fi 13138 done 13139 done 13140 IFS=$as_save_IFS 13141 13142 fi 13143 fi 13144 DSYMUTIL=$ac_cv_prog_DSYMUTIL 13145 if test -n "$DSYMUTIL"; then 13146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 13147 $as_echo "$DSYMUTIL" >&6; } 13148 else 13149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13150 $as_echo "no" >&6; } 13151 fi 13152 13153 13154 fi 13155 if test -z "$ac_cv_prog_DSYMUTIL"; then 13156 ac_ct_DSYMUTIL=$DSYMUTIL 13157 # Extract the first word of "dsymutil", so it can be a program name with args. 13158 set dummy dsymutil; ac_word=$2 13159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13160 $as_echo_n "checking for $ac_word... " >&6; } 13161 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 13162 $as_echo_n "(cached) " >&6 13163 else 13164 if test -n "$ac_ct_DSYMUTIL"; then 13165 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 13166 else 13167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13168 for as_dir in $PATH 13169 do 13170 IFS=$as_save_IFS 13171 test -z "$as_dir" && as_dir=. 13172 for ac_exec_ext in '' $ac_executable_extensions; do 13173 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13174 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 13175 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13176 break 2 13177 fi 13178 done 13179 done 13180 IFS=$as_save_IFS 13181 13182 fi 13183 fi 13184 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 13185 if test -n "$ac_ct_DSYMUTIL"; then 13186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 13187 $as_echo "$ac_ct_DSYMUTIL" >&6; } 13188 else 13189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13190 $as_echo "no" >&6; } 13191 fi 13192 13193 if test "x$ac_ct_DSYMUTIL" = x; then 13194 DSYMUTIL=":" 13195 else 13196 case $cross_compiling:$ac_tool_warned in 13197 yes:) 13198 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13199 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13200 ac_tool_warned=yes ;; 13201 esac 13202 DSYMUTIL=$ac_ct_DSYMUTIL 13203 fi 13204 else 13205 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 13206 fi 13207 13208 if test -n "$ac_tool_prefix"; then 13209 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 13210 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 13211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13212 $as_echo_n "checking for $ac_word... " >&6; } 13213 if ${ac_cv_prog_NMEDIT+:} false; then : 13214 $as_echo_n "(cached) " >&6 13215 else 13216 if test -n "$NMEDIT"; then 13217 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 13218 else 13219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13220 for as_dir in $PATH 13221 do 13222 IFS=$as_save_IFS 13223 test -z "$as_dir" && as_dir=. 13224 for ac_exec_ext in '' $ac_executable_extensions; do 13225 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13226 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 13227 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13228 break 2 13229 fi 13230 done 13231 done 13232 IFS=$as_save_IFS 13233 13234 fi 13235 fi 13236 NMEDIT=$ac_cv_prog_NMEDIT 13237 if test -n "$NMEDIT"; then 13238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 13239 $as_echo "$NMEDIT" >&6; } 13240 else 13241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13242 $as_echo "no" >&6; } 13243 fi 13244 13245 13246 fi 13247 if test -z "$ac_cv_prog_NMEDIT"; then 13248 ac_ct_NMEDIT=$NMEDIT 13249 # Extract the first word of "nmedit", so it can be a program name with args. 13250 set dummy nmedit; ac_word=$2 13251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13252 $as_echo_n "checking for $ac_word... " >&6; } 13253 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 13254 $as_echo_n "(cached) " >&6 13255 else 13256 if test -n "$ac_ct_NMEDIT"; then 13257 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 13258 else 13259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13260 for as_dir in $PATH 13261 do 13262 IFS=$as_save_IFS 13263 test -z "$as_dir" && as_dir=. 13264 for ac_exec_ext in '' $ac_executable_extensions; do 13265 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13266 ac_cv_prog_ac_ct_NMEDIT="nmedit" 13267 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13268 break 2 13269 fi 13270 done 13271 done 13272 IFS=$as_save_IFS 13273 13274 fi 13275 fi 13276 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 13277 if test -n "$ac_ct_NMEDIT"; then 13278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 13279 $as_echo "$ac_ct_NMEDIT" >&6; } 13280 else 13281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13282 $as_echo "no" >&6; } 13283 fi 13284 13285 if test "x$ac_ct_NMEDIT" = x; then 13286 NMEDIT=":" 13287 else 13288 case $cross_compiling:$ac_tool_warned in 13289 yes:) 13290 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13291 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13292 ac_tool_warned=yes ;; 13293 esac 13294 NMEDIT=$ac_ct_NMEDIT 13295 fi 13296 else 13297 NMEDIT="$ac_cv_prog_NMEDIT" 13298 fi 13299 13300 if test -n "$ac_tool_prefix"; then 13301 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 13302 set dummy ${ac_tool_prefix}lipo; ac_word=$2 13303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13304 $as_echo_n "checking for $ac_word... " >&6; } 13305 if ${ac_cv_prog_LIPO+:} false; then : 13306 $as_echo_n "(cached) " >&6 13307 else 13308 if test -n "$LIPO"; then 13309 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 13310 else 13311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13312 for as_dir in $PATH 13313 do 13314 IFS=$as_save_IFS 13315 test -z "$as_dir" && as_dir=. 13316 for ac_exec_ext in '' $ac_executable_extensions; do 13317 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13318 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 13319 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13320 break 2 13321 fi 13322 done 13323 done 13324 IFS=$as_save_IFS 13325 13326 fi 13327 fi 13328 LIPO=$ac_cv_prog_LIPO 13329 if test -n "$LIPO"; then 13330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 13331 $as_echo "$LIPO" >&6; } 13332 else 13333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13334 $as_echo "no" >&6; } 13335 fi 13336 13337 13338 fi 13339 if test -z "$ac_cv_prog_LIPO"; then 13340 ac_ct_LIPO=$LIPO 13341 # Extract the first word of "lipo", so it can be a program name with args. 13342 set dummy lipo; ac_word=$2 13343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13344 $as_echo_n "checking for $ac_word... " >&6; } 13345 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 13346 $as_echo_n "(cached) " >&6 13347 else 13348 if test -n "$ac_ct_LIPO"; then 13349 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 13350 else 13351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13352 for as_dir in $PATH 13353 do 13354 IFS=$as_save_IFS 13355 test -z "$as_dir" && as_dir=. 13356 for ac_exec_ext in '' $ac_executable_extensions; do 13357 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13358 ac_cv_prog_ac_ct_LIPO="lipo" 13359 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13360 break 2 13361 fi 13362 done 13363 done 13364 IFS=$as_save_IFS 13365 13366 fi 13367 fi 13368 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 13369 if test -n "$ac_ct_LIPO"; then 13370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 13371 $as_echo "$ac_ct_LIPO" >&6; } 13372 else 13373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13374 $as_echo "no" >&6; } 13375 fi 13376 13377 if test "x$ac_ct_LIPO" = x; then 13378 LIPO=":" 13379 else 13380 case $cross_compiling:$ac_tool_warned in 13381 yes:) 13382 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13383 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13384 ac_tool_warned=yes ;; 13385 esac 13386 LIPO=$ac_ct_LIPO 13387 fi 13388 else 13389 LIPO="$ac_cv_prog_LIPO" 13390 fi 13391 13392 if test -n "$ac_tool_prefix"; then 13393 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 13394 set dummy ${ac_tool_prefix}otool; ac_word=$2 13395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13396 $as_echo_n "checking for $ac_word... " >&6; } 13397 if ${ac_cv_prog_OTOOL+:} false; then : 13398 $as_echo_n "(cached) " >&6 13399 else 13400 if test -n "$OTOOL"; then 13401 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 13402 else 13403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13404 for as_dir in $PATH 13405 do 13406 IFS=$as_save_IFS 13407 test -z "$as_dir" && as_dir=. 13408 for ac_exec_ext in '' $ac_executable_extensions; do 13409 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13410 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 13411 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13412 break 2 13413 fi 13414 done 13415 done 13416 IFS=$as_save_IFS 13417 13418 fi 13419 fi 13420 OTOOL=$ac_cv_prog_OTOOL 13421 if test -n "$OTOOL"; then 13422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 13423 $as_echo "$OTOOL" >&6; } 13424 else 13425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13426 $as_echo "no" >&6; } 13427 fi 13428 13429 13430 fi 13431 if test -z "$ac_cv_prog_OTOOL"; then 13432 ac_ct_OTOOL=$OTOOL 13433 # Extract the first word of "otool", so it can be a program name with args. 13434 set dummy otool; ac_word=$2 13435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13436 $as_echo_n "checking for $ac_word... " >&6; } 13437 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 13438 $as_echo_n "(cached) " >&6 13439 else 13440 if test -n "$ac_ct_OTOOL"; then 13441 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 13442 else 13443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13444 for as_dir in $PATH 13445 do 13446 IFS=$as_save_IFS 13447 test -z "$as_dir" && as_dir=. 13448 for ac_exec_ext in '' $ac_executable_extensions; do 13449 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13450 ac_cv_prog_ac_ct_OTOOL="otool" 13451 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13452 break 2 13453 fi 13454 done 13455 done 13456 IFS=$as_save_IFS 13457 13458 fi 13459 fi 13460 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 13461 if test -n "$ac_ct_OTOOL"; then 13462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 13463 $as_echo "$ac_ct_OTOOL" >&6; } 13464 else 13465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13466 $as_echo "no" >&6; } 13467 fi 13468 13469 if test "x$ac_ct_OTOOL" = x; then 13470 OTOOL=":" 13471 else 13472 case $cross_compiling:$ac_tool_warned in 13473 yes:) 13474 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13475 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13476 ac_tool_warned=yes ;; 13477 esac 13478 OTOOL=$ac_ct_OTOOL 13479 fi 13480 else 13481 OTOOL="$ac_cv_prog_OTOOL" 13482 fi 13483 13484 if test -n "$ac_tool_prefix"; then 13485 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 13486 set dummy ${ac_tool_prefix}otool64; ac_word=$2 13487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13488 $as_echo_n "checking for $ac_word... " >&6; } 13489 if ${ac_cv_prog_OTOOL64+:} false; then : 13490 $as_echo_n "(cached) " >&6 13491 else 13492 if test -n "$OTOOL64"; then 13493 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 13494 else 13495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13496 for as_dir in $PATH 13497 do 13498 IFS=$as_save_IFS 13499 test -z "$as_dir" && as_dir=. 13500 for ac_exec_ext in '' $ac_executable_extensions; do 13501 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13502 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 13503 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13504 break 2 13505 fi 13506 done 13507 done 13508 IFS=$as_save_IFS 13509 13510 fi 13511 fi 13512 OTOOL64=$ac_cv_prog_OTOOL64 13513 if test -n "$OTOOL64"; then 13514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 13515 $as_echo "$OTOOL64" >&6; } 13516 else 13517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13518 $as_echo "no" >&6; } 13519 fi 13520 13521 13522 fi 13523 if test -z "$ac_cv_prog_OTOOL64"; then 13524 ac_ct_OTOOL64=$OTOOL64 13525 # Extract the first word of "otool64", so it can be a program name with args. 13526 set dummy otool64; ac_word=$2 13527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13528 $as_echo_n "checking for $ac_word... " >&6; } 13529 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 13530 $as_echo_n "(cached) " >&6 13531 else 13532 if test -n "$ac_ct_OTOOL64"; then 13533 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 13534 else 13535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13536 for as_dir in $PATH 13537 do 13538 IFS=$as_save_IFS 13539 test -z "$as_dir" && as_dir=. 13540 for ac_exec_ext in '' $ac_executable_extensions; do 13541 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13542 ac_cv_prog_ac_ct_OTOOL64="otool64" 13543 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13544 break 2 13545 fi 13546 done 13547 done 13548 IFS=$as_save_IFS 13549 13550 fi 13551 fi 13552 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 13553 if test -n "$ac_ct_OTOOL64"; then 13554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 13555 $as_echo "$ac_ct_OTOOL64" >&6; } 13556 else 13557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13558 $as_echo "no" >&6; } 13559 fi 13560 13561 if test "x$ac_ct_OTOOL64" = x; then 13562 OTOOL64=":" 13563 else 13564 case $cross_compiling:$ac_tool_warned in 13565 yes:) 13566 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13567 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13568 ac_tool_warned=yes ;; 13569 esac 13570 OTOOL64=$ac_ct_OTOOL64 13571 fi 13572 else 13573 OTOOL64="$ac_cv_prog_OTOOL64" 13574 fi 13575 13576 13577 13578 13579 13580 13581 13582 13583 13584 13585 13586 13587 13588 13589 13590 13591 13592 13593 13594 13595 13596 13597 13598 13599 13600 13601 13602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 13603 $as_echo_n "checking for -single_module linker flag... " >&6; } 13604 if ${lt_cv_apple_cc_single_mod+:} false; then : 13605 $as_echo_n "(cached) " >&6 13606 else 13607 lt_cv_apple_cc_single_mod=no 13608 if test -z "${LT_MULTI_MODULE}"; then 13609 # By default we will add the -single_module flag. You can override 13610 # by either setting the environment variable LT_MULTI_MODULE 13611 # non-empty at configure time, or by adding -multi_module to the 13612 # link flags. 13613 rm -rf libconftest.dylib* 13614 echo "int foo(void){return 1;}" > conftest.c 13615 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 13616 -dynamiclib -Wl,-single_module conftest.c" >&5 13617 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 13618 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 13619 _lt_result=$? 13620 # If there is a non-empty error log, and "single_module" 13621 # appears in it, assume the flag caused a linker warning 13622 if test -s conftest.err && $GREP single_module conftest.err; then 13623 cat conftest.err >&5 13624 # Otherwise, if the output was created with a 0 exit code from 13625 # the compiler, it worked. 13626 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 13627 lt_cv_apple_cc_single_mod=yes 13628 else 13629 cat conftest.err >&5 13630 fi 13631 rm -rf libconftest.dylib* 13632 rm -f conftest.* 13633 fi 13634 fi 13635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 13636 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 13637 13638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 13639 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 13640 if ${lt_cv_ld_exported_symbols_list+:} false; then : 13641 $as_echo_n "(cached) " >&6 13642 else 13643 lt_cv_ld_exported_symbols_list=no 13644 save_LDFLAGS=$LDFLAGS 13645 echo "_main" > conftest.sym 13646 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 13647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13648 /* end confdefs.h. */ 13649 13650 int 13651 main () 13652 { 13653 13654 ; 13655 return 0; 13656 } 13657 _ACEOF 13658 if ac_fn_c_try_link "$LINENO"; then : 13659 lt_cv_ld_exported_symbols_list=yes 13660 else 13661 lt_cv_ld_exported_symbols_list=no 13662 fi 13663 rm -f core conftest.err conftest.$ac_objext \ 13664 conftest$ac_exeext conftest.$ac_ext 13665 LDFLAGS="$save_LDFLAGS" 13666 13667 fi 13668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 13669 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 13670 13671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 13672 $as_echo_n "checking for -force_load linker flag... " >&6; } 13673 if ${lt_cv_ld_force_load+:} false; then : 13674 $as_echo_n "(cached) " >&6 13675 else 13676 lt_cv_ld_force_load=no 13677 cat > conftest.c << _LT_EOF 13678 int forced_loaded() { return 2;} 13679 _LT_EOF 13680 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 13681 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 13682 echo "$AR cru libconftest.a conftest.o" >&5 13683 $AR cru libconftest.a conftest.o 2>&5 13684 echo "$RANLIB libconftest.a" >&5 13685 $RANLIB libconftest.a 2>&5 13686 cat > conftest.c << _LT_EOF 13687 int main() { return 0;} 13688 _LT_EOF 13689 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 13690 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 13691 _lt_result=$? 13692 if test -s conftest.err && $GREP force_load conftest.err; then 13693 cat conftest.err >&5 13694 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 13695 lt_cv_ld_force_load=yes 13696 else 13697 cat conftest.err >&5 13698 fi 13699 rm -f conftest.err libconftest.a conftest conftest.c 13700 rm -rf conftest.dSYM 13701 13702 fi 13703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 13704 $as_echo "$lt_cv_ld_force_load" >&6; } 13705 case $host_os in 13706 rhapsody* | darwin1.[012]) 13707 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 13708 darwin1.*) 13709 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 13710 darwin*) # darwin 5.x on 13711 # if running on 10.5 or later, the deployment target defaults 13712 # to the OS version, if on x86, and 10.4, the deployment 13713 # target defaults to 10.4. Don't you love it? 13714 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 13715 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 13716 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 13717 10.[012]*) 13718 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 13719 10.*) 13720 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 13721 esac 13722 ;; 13723 esac 13724 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 13725 _lt_dar_single_mod='$single_module' 13726 fi 13727 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 13728 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 13729 else 13730 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 13731 fi 13732 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 13733 _lt_dsymutil='~$DSYMUTIL $lib || :' 13734 else 13735 _lt_dsymutil= 13736 fi 13737 ;; 13738 esac 13739 13740 for ac_header in dlfcn.h 13741 do : 13742 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 13743 " 13744 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 13745 cat >>confdefs.h <<_ACEOF 13746 #define HAVE_DLFCN_H 1 13747 _ACEOF 13748 13749 fi 13750 13751 done 13752 13753 13754 13755 13756 13757 # Set options 13758 13759 13760 13761 enable_dlopen=no 13762 13763 13764 enable_win32_dll=no 13765 13766 13767 # Check whether --enable-shared was given. 13768 if test "${enable_shared+set}" = set; then : 13769 enableval=$enable_shared; p=${PACKAGE-default} 13770 case $enableval in 13771 yes) enable_shared=yes ;; 13772 no) enable_shared=no ;; 13773 *) 13774 enable_shared=no 13775 # Look at the argument we got. We use all the common list separators. 13776 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 13777 for pkg in $enableval; do 13778 IFS="$lt_save_ifs" 13779 if test "X$pkg" = "X$p"; then 13780 enable_shared=yes 13781 fi 13782 done 13783 IFS="$lt_save_ifs" 13784 ;; 13785 esac 13786 else 13787 enable_shared=yes 13788 fi 13789 13790 13791 13792 13793 13794 13795 13796 13797 13798 13799 13800 # Check whether --with-pic was given. 13801 if test "${with_pic+set}" = set; then : 13802 withval=$with_pic; lt_p=${PACKAGE-default} 13803 case $withval in 13804 yes|no) pic_mode=$withval ;; 13805 *) 13806 pic_mode=default 13807 # Look at the argument we got. We use all the common list separators. 13808 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 13809 for lt_pkg in $withval; do 13810 IFS="$lt_save_ifs" 13811 if test "X$lt_pkg" = "X$lt_p"; then 13812 pic_mode=yes 13813 fi 13814 done 13815 IFS="$lt_save_ifs" 13816 ;; 13817 esac 13818 else 13819 pic_mode=default 13820 fi 13821 13822 13823 test -z "$pic_mode" && pic_mode=default 13824 13825 13826 13827 13828 13829 13830 13831 # Check whether --enable-fast-install was given. 13832 if test "${enable_fast_install+set}" = set; then : 13833 enableval=$enable_fast_install; p=${PACKAGE-default} 13834 case $enableval in 13835 yes) enable_fast_install=yes ;; 13836 no) enable_fast_install=no ;; 13837 *) 13838 enable_fast_install=no 13839 # Look at the argument we got. We use all the common list separators. 13840 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 13841 for pkg in $enableval; do 13842 IFS="$lt_save_ifs" 13843 if test "X$pkg" = "X$p"; then 13844 enable_fast_install=yes 13845 fi 13846 done 13847 IFS="$lt_save_ifs" 13848 ;; 13849 esac 13850 else 13851 enable_fast_install=yes 13852 fi 13853 13854 13855 13856 13857 13858 13859 13860 13861 13862 13863 13864 # This can be used to rebuild libtool when needed 13865 LIBTOOL_DEPS="$ltmain" 13866 13867 # Always use our own libtool. 13868 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 13869 13870 13871 13872 13873 13874 13875 13876 13877 13878 13879 13880 13881 13882 13883 13884 13885 13886 13887 13888 13889 13890 13891 13892 13893 13894 13895 13896 13897 13898 13899 test -z "$LN_S" && LN_S="ln -s" 13900 13901 13902 13903 13904 13905 13906 13907 13908 13909 13910 13911 13912 13913 13914 if test -n "${ZSH_VERSION+set}" ; then 13915 setopt NO_GLOB_SUBST 13916 fi 13917 13918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 13919 $as_echo_n "checking for objdir... " >&6; } 13920 if ${lt_cv_objdir+:} false; then : 13921 $as_echo_n "(cached) " >&6 13922 else 13923 rm -f .libs 2>/dev/null 13924 mkdir .libs 2>/dev/null 13925 if test -d .libs; then 13926 lt_cv_objdir=.libs 13927 else 13928 # MS-DOS does not allow filenames that begin with a dot. 13929 lt_cv_objdir=_libs 13930 fi 13931 rmdir .libs 2>/dev/null 13932 fi 13933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 13934 $as_echo "$lt_cv_objdir" >&6; } 13935 objdir=$lt_cv_objdir 13936 13937 13938 13939 13940 13941 cat >>confdefs.h <<_ACEOF 13942 #define LT_OBJDIR "$lt_cv_objdir/" 13943 _ACEOF 13944 13945 13946 13947 13948 case $host_os in 13949 aix3*) 13950 # AIX sometimes has problems with the GCC collect2 program. For some 13951 # reason, if we set the COLLECT_NAMES environment variable, the problems 13952 # vanish in a puff of smoke. 13953 if test "X${COLLECT_NAMES+set}" != Xset; then 13954 COLLECT_NAMES= 13955 export COLLECT_NAMES 13956 fi 13957 ;; 13958 esac 13959 13960 # Global variables: 13961 ofile=libtool 13962 can_build_shared=yes 13963 13964 # All known linkers require a `.a' archive for static linking (except MSVC, 13965 # which needs '.lib'). 13966 libext=a 13967 13968 with_gnu_ld="$lt_cv_prog_gnu_ld" 13969 13970 old_CC="$CC" 13971 old_CFLAGS="$CFLAGS" 13972 13973 # Set sane defaults for various variables 13974 test -z "$CC" && CC=cc 13975 test -z "$LTCC" && LTCC=$CC 13976 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 13977 test -z "$LD" && LD=ld 13978 test -z "$ac_objext" && ac_objext=o 13979 13980 for cc_temp in $compiler""; do 13981 case $cc_temp in 13982 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 13983 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 13984 \-*) ;; 13985 *) break;; 13986 esac 13987 done 13988 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 13989 13990 13991 # Only perform the check for file, if the check method requires it 13992 test -z "$MAGIC_CMD" && MAGIC_CMD=file 13993 case $deplibs_check_method in 13994 file_magic*) 13995 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 13996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 13997 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 13998 if ${lt_cv_path_MAGIC_CMD+:} false; then : 13999 $as_echo_n "(cached) " >&6 14000 else 14001 case $MAGIC_CMD in 14002 [\\/*] | ?:[\\/]*) 14003 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 14004 ;; 14005 *) 14006 lt_save_MAGIC_CMD="$MAGIC_CMD" 14007 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 14008 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14009 for ac_dir in $ac_dummy; do 14010 IFS="$lt_save_ifs" 14011 test -z "$ac_dir" && ac_dir=. 14012 if test -f $ac_dir/${ac_tool_prefix}file; then 14013 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 14014 if test -n "$file_magic_test_file"; then 14015 case $deplibs_check_method in 14016 "file_magic "*) 14017 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14018 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14019 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14020 $EGREP "$file_magic_regex" > /dev/null; then 14021 : 14022 else 14023 cat <<_LT_EOF 1>&2 14024 14025 *** Warning: the command libtool uses to detect shared libraries, 14026 *** $file_magic_cmd, produces output that libtool cannot recognize. 14027 *** The result is that libtool may fail to recognize shared libraries 14028 *** as such. This will affect the creation of libtool libraries that 14029 *** depend on shared libraries, but programs linked with such libtool 14030 *** libraries will work regardless of this problem. Nevertheless, you 14031 *** may want to report the problem to your system manager and/or to 14032 *** bug-libtool@gnu.org 14033 14034 _LT_EOF 14035 fi ;; 14036 esac 14037 fi 14038 break 14039 fi 14040 done 14041 IFS="$lt_save_ifs" 14042 MAGIC_CMD="$lt_save_MAGIC_CMD" 14043 ;; 14044 esac 14045 fi 14046 14047 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14048 if test -n "$MAGIC_CMD"; then 14049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14050 $as_echo "$MAGIC_CMD" >&6; } 14051 else 14052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14053 $as_echo "no" >&6; } 14054 fi 14055 14056 14057 14058 14059 14060 if test -z "$lt_cv_path_MAGIC_CMD"; then 14061 if test -n "$ac_tool_prefix"; then 14062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 14063 $as_echo_n "checking for file... " >&6; } 14064 if ${lt_cv_path_MAGIC_CMD+:} false; then : 14065 $as_echo_n "(cached) " >&6 14066 else 14067 case $MAGIC_CMD in 14068 [\\/*] | ?:[\\/]*) 14069 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 14070 ;; 14071 *) 14072 lt_save_MAGIC_CMD="$MAGIC_CMD" 14073 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 14074 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14075 for ac_dir in $ac_dummy; do 14076 IFS="$lt_save_ifs" 14077 test -z "$ac_dir" && ac_dir=. 14078 if test -f $ac_dir/file; then 14079 lt_cv_path_MAGIC_CMD="$ac_dir/file" 14080 if test -n "$file_magic_test_file"; then 14081 case $deplibs_check_method in 14082 "file_magic "*) 14083 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14084 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14085 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14086 $EGREP "$file_magic_regex" > /dev/null; then 14087 : 14088 else 14089 cat <<_LT_EOF 1>&2 14090 14091 *** Warning: the command libtool uses to detect shared libraries, 14092 *** $file_magic_cmd, produces output that libtool cannot recognize. 14093 *** The result is that libtool may fail to recognize shared libraries 14094 *** as such. This will affect the creation of libtool libraries that 14095 *** depend on shared libraries, but programs linked with such libtool 14096 *** libraries will work regardless of this problem. Nevertheless, you 14097 *** may want to report the problem to your system manager and/or to 14098 *** bug-libtool@gnu.org 14099 14100 _LT_EOF 14101 fi ;; 14102 esac 14103 fi 14104 break 14105 fi 14106 done 14107 IFS="$lt_save_ifs" 14108 MAGIC_CMD="$lt_save_MAGIC_CMD" 14109 ;; 14110 esac 14111 fi 14112 14113 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14114 if test -n "$MAGIC_CMD"; then 14115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14116 $as_echo "$MAGIC_CMD" >&6; } 14117 else 14118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14119 $as_echo "no" >&6; } 14120 fi 14121 14122 14123 else 14124 MAGIC_CMD=: 14125 fi 14126 fi 14127 14128 fi 14129 ;; 14130 esac 14131 14132 # Use C for the default configuration in the libtool script 14133 14134 lt_save_CC="$CC" 14135 ac_ext=c 14136 ac_cpp='$CPP $CPPFLAGS' 14137 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14138 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14139 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14140 14141 14142 # Source file extension for C test sources. 14143 ac_ext=c 14144 14145 # Object file extension for compiled C test sources. 14146 objext=o 14147 objext=$objext 14148 14149 # Code to be used in simple compile tests 14150 lt_simple_compile_test_code="int some_variable = 0;" 14151 14152 # Code to be used in simple link tests 14153 lt_simple_link_test_code='int main(){return(0);}' 14154 14155 14156 14157 14158 14159 14160 14161 # If no C compiler was specified, use CC. 14162 LTCC=${LTCC-"$CC"} 14163 14164 # If no C compiler flags were specified, use CFLAGS. 14165 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 14166 14167 # Allow CC to be a program name with arguments. 14168 compiler=$CC 14169 14170 # Save the default compiler, since it gets overwritten when the other 14171 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 14172 compiler_DEFAULT=$CC 14173 14174 # save warnings/boilerplate of simple test code 14175 ac_outfile=conftest.$ac_objext 14176 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 14177 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14178 _lt_compiler_boilerplate=`cat conftest.err` 14179 $RM conftest* 14180 14181 ac_outfile=conftest.$ac_objext 14182 echo "$lt_simple_link_test_code" >conftest.$ac_ext 14183 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14184 _lt_linker_boilerplate=`cat conftest.err` 14185 $RM -r conftest* 14186 14187 14188 if test -n "$compiler"; then 14189 14190 lt_prog_compiler_no_builtin_flag= 14191 14192 if test "$GCC" = yes; then 14193 case $cc_basename in 14194 nvcc*) 14195 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 14196 *) 14197 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 14198 esac 14199 14200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 14201 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 14202 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 14203 $as_echo_n "(cached) " >&6 14204 else 14205 lt_cv_prog_compiler_rtti_exceptions=no 14206 ac_outfile=conftest.$ac_objext 14207 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14208 lt_compiler_flag="-fno-rtti -fno-exceptions" 14209 # Insert the option either (1) after the last *FLAGS variable, or 14210 # (2) before a word containing "conftest.", or (3) at the end. 14211 # Note that $ac_compile itself does not contain backslashes and begins 14212 # with a dollar sign (not a hyphen), so the echo should work correctly. 14213 # The option is referenced via a variable to avoid confusing sed. 14214 lt_compile=`echo "$ac_compile" | $SED \ 14215 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14216 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14217 -e 's:$: $lt_compiler_flag:'` 14218 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14219 (eval "$lt_compile" 2>conftest.err) 14220 ac_status=$? 14221 cat conftest.err >&5 14222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14223 if (exit $ac_status) && test -s "$ac_outfile"; then 14224 # The compiler can only warn and ignore the option if not recognized 14225 # So say no if there are warnings other than the usual output. 14226 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14227 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14228 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14229 lt_cv_prog_compiler_rtti_exceptions=yes 14230 fi 14231 fi 14232 $RM conftest* 14233 14234 fi 14235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 14236 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 14237 14238 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 14239 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 14240 else 14241 : 14242 fi 14243 14244 fi 14245 14246 14247 14248 14249 14250 14251 lt_prog_compiler_wl= 14252 lt_prog_compiler_pic= 14253 lt_prog_compiler_static= 14254 14255 14256 if test "$GCC" = yes; then 14257 lt_prog_compiler_wl='-Wl,' 14258 lt_prog_compiler_static='-static' 14259 14260 case $host_os in 14261 aix*) 14262 # All AIX code is PIC. 14263 if test "$host_cpu" = ia64; then 14264 # AIX 5 now supports IA64 processor 14265 lt_prog_compiler_static='-Bstatic' 14266 fi 14267 ;; 14268 14269 amigaos*) 14270 case $host_cpu in 14271 powerpc) 14272 # see comment about AmigaOS4 .so support 14273 lt_prog_compiler_pic='-fPIC' 14274 ;; 14275 m68k) 14276 # FIXME: we need at least 68020 code to build shared libraries, but 14277 # adding the `-m68020' flag to GCC prevents building anything better, 14278 # like `-m68040'. 14279 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 14280 ;; 14281 esac 14282 ;; 14283 14284 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 14285 # PIC is the default for these OSes. 14286 ;; 14287 14288 mingw* | cygwin* | pw32* | os2* | cegcc*) 14289 # This hack is so that the source file can tell whether it is being 14290 # built for inclusion in a dll (and should export symbols for example). 14291 # Although the cygwin gcc ignores -fPIC, still need this for old-style 14292 # (--disable-auto-import) libraries 14293 lt_prog_compiler_pic='-DDLL_EXPORT' 14294 ;; 14295 14296 darwin* | rhapsody*) 14297 # PIC is the default on this platform 14298 # Common symbols not allowed in MH_DYLIB files 14299 lt_prog_compiler_pic='-fno-common' 14300 ;; 14301 14302 haiku*) 14303 # PIC is the default for Haiku. 14304 # The "-static" flag exists, but is broken. 14305 lt_prog_compiler_static= 14306 ;; 14307 14308 hpux*) 14309 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 14310 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 14311 # sets the default TLS model and affects inlining. 14312 case $host_cpu in 14313 hppa*64*) 14314 # +Z the default 14315 ;; 14316 *) 14317 lt_prog_compiler_pic='-fPIC' 14318 ;; 14319 esac 14320 ;; 14321 14322 interix[3-9]*) 14323 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 14324 # Instead, we relocate shared libraries at runtime. 14325 ;; 14326 14327 msdosdjgpp*) 14328 # Just because we use GCC doesn't mean we suddenly get shared libraries 14329 # on systems that don't support them. 14330 lt_prog_compiler_can_build_shared=no 14331 enable_shared=no 14332 ;; 14333 14334 *nto* | *qnx*) 14335 # QNX uses GNU C++, but need to define -shared option too, otherwise 14336 # it will coredump. 14337 lt_prog_compiler_pic='-fPIC -shared' 14338 ;; 14339 14340 sysv4*MP*) 14341 if test -d /usr/nec; then 14342 lt_prog_compiler_pic=-Kconform_pic 14343 fi 14344 ;; 14345 14346 *) 14347 lt_prog_compiler_pic='-fPIC' 14348 ;; 14349 esac 14350 14351 case $cc_basename in 14352 nvcc*) # Cuda Compiler Driver 2.2 14353 lt_prog_compiler_wl='-Xlinker ' 14354 if test -n "$lt_prog_compiler_pic"; then 14355 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 14356 fi 14357 ;; 14358 esac 14359 else 14360 # PORTME Check for flag to pass linker flags through the system compiler. 14361 case $host_os in 14362 aix*) 14363 lt_prog_compiler_wl='-Wl,' 14364 if test "$host_cpu" = ia64; then 14365 # AIX 5 now supports IA64 processor 14366 lt_prog_compiler_static='-Bstatic' 14367 else 14368 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 14369 fi 14370 ;; 14371 14372 mingw* | cygwin* | pw32* | os2* | cegcc*) 14373 # This hack is so that the source file can tell whether it is being 14374 # built for inclusion in a dll (and should export symbols for example). 14375 lt_prog_compiler_pic='-DDLL_EXPORT' 14376 ;; 14377 14378 hpux9* | hpux10* | hpux11*) 14379 lt_prog_compiler_wl='-Wl,' 14380 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 14381 # not for PA HP-UX. 14382 case $host_cpu in 14383 hppa*64*|ia64*) 14384 # +Z the default 14385 ;; 14386 *) 14387 lt_prog_compiler_pic='+Z' 14388 ;; 14389 esac 14390 # Is there a better lt_prog_compiler_static that works with the bundled CC? 14391 lt_prog_compiler_static='${wl}-a ${wl}archive' 14392 ;; 14393 14394 irix5* | irix6* | nonstopux*) 14395 lt_prog_compiler_wl='-Wl,' 14396 # PIC (with -KPIC) is the default. 14397 lt_prog_compiler_static='-non_shared' 14398 ;; 14399 14400 linux* | k*bsd*-gnu | kopensolaris*-gnu) 14401 case $cc_basename in 14402 # old Intel for x86_64 which still supported -KPIC. 14403 ecc*) 14404 lt_prog_compiler_wl='-Wl,' 14405 lt_prog_compiler_pic='-KPIC' 14406 lt_prog_compiler_static='-static' 14407 ;; 14408 # icc used to be incompatible with GCC. 14409 # ICC 10 doesn't accept -KPIC any more. 14410 icc* | ifort*) 14411 lt_prog_compiler_wl='-Wl,' 14412 lt_prog_compiler_pic='-fPIC' 14413 lt_prog_compiler_static='-static' 14414 ;; 14415 # Lahey Fortran 8.1. 14416 lf95*) 14417 lt_prog_compiler_wl='-Wl,' 14418 lt_prog_compiler_pic='--shared' 14419 lt_prog_compiler_static='--static' 14420 ;; 14421 nagfor*) 14422 # NAG Fortran compiler 14423 lt_prog_compiler_wl='-Wl,-Wl,,' 14424 lt_prog_compiler_pic='-PIC' 14425 lt_prog_compiler_static='-Bstatic' 14426 ;; 14427 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 14428 # Portland Group compilers (*not* the Pentium gcc compiler, 14429 # which looks to be a dead project) 14430 lt_prog_compiler_wl='-Wl,' 14431 lt_prog_compiler_pic='-fpic' 14432 lt_prog_compiler_static='-Bstatic' 14433 ;; 14434 ccc*) 14435 lt_prog_compiler_wl='-Wl,' 14436 # All Alpha code is PIC. 14437 lt_prog_compiler_static='-non_shared' 14438 ;; 14439 xl* | bgxl* | bgf* | mpixl*) 14440 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 14441 lt_prog_compiler_wl='-Wl,' 14442 lt_prog_compiler_pic='-qpic' 14443 lt_prog_compiler_static='-qstaticlink' 14444 ;; 14445 *) 14446 case `$CC -V 2>&1 | sed 5q` in 14447 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 14448 # Sun Fortran 8.3 passes all unrecognized flags to the linker 14449 lt_prog_compiler_pic='-KPIC' 14450 lt_prog_compiler_static='-Bstatic' 14451 lt_prog_compiler_wl='' 14452 ;; 14453 *Sun\ F* | *Sun*Fortran*) 14454 lt_prog_compiler_pic='-KPIC' 14455 lt_prog_compiler_static='-Bstatic' 14456 lt_prog_compiler_wl='-Qoption ld ' 14457 ;; 14458 *Sun\ C*) 14459 # Sun C 5.9 14460 lt_prog_compiler_pic='-KPIC' 14461 lt_prog_compiler_static='-Bstatic' 14462 lt_prog_compiler_wl='-Wl,' 14463 ;; 14464 *Intel*\ [CF]*Compiler*) 14465 lt_prog_compiler_wl='-Wl,' 14466 lt_prog_compiler_pic='-fPIC' 14467 lt_prog_compiler_static='-static' 14468 ;; 14469 *Portland\ Group*) 14470 lt_prog_compiler_wl='-Wl,' 14471 lt_prog_compiler_pic='-fpic' 14472 lt_prog_compiler_static='-Bstatic' 14473 ;; 14474 esac 14475 ;; 14476 esac 14477 ;; 14478 14479 newsos6) 14480 lt_prog_compiler_pic='-KPIC' 14481 lt_prog_compiler_static='-Bstatic' 14482 ;; 14483 14484 *nto* | *qnx*) 14485 # QNX uses GNU C++, but need to define -shared option too, otherwise 14486 # it will coredump. 14487 lt_prog_compiler_pic='-fPIC -shared' 14488 ;; 14489 14490 osf3* | osf4* | osf5*) 14491 lt_prog_compiler_wl='-Wl,' 14492 # All OSF/1 code is PIC. 14493 lt_prog_compiler_static='-non_shared' 14494 ;; 14495 14496 rdos*) 14497 lt_prog_compiler_static='-non_shared' 14498 ;; 14499 14500 solaris*) 14501 lt_prog_compiler_pic='-KPIC' 14502 lt_prog_compiler_static='-Bstatic' 14503 case $cc_basename in 14504 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 14505 lt_prog_compiler_wl='-Qoption ld ';; 14506 *) 14507 lt_prog_compiler_wl='-Wl,';; 14508 esac 14509 ;; 14510 14511 sunos4*) 14512 lt_prog_compiler_wl='-Qoption ld ' 14513 lt_prog_compiler_pic='-PIC' 14514 lt_prog_compiler_static='-Bstatic' 14515 ;; 14516 14517 sysv4 | sysv4.2uw2* | sysv4.3*) 14518 lt_prog_compiler_wl='-Wl,' 14519 lt_prog_compiler_pic='-KPIC' 14520 lt_prog_compiler_static='-Bstatic' 14521 ;; 14522 14523 sysv4*MP*) 14524 if test -d /usr/nec ;then 14525 lt_prog_compiler_pic='-Kconform_pic' 14526 lt_prog_compiler_static='-Bstatic' 14527 fi 14528 ;; 14529 14530 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 14531 lt_prog_compiler_wl='-Wl,' 14532 lt_prog_compiler_pic='-KPIC' 14533 lt_prog_compiler_static='-Bstatic' 14534 ;; 14535 14536 unicos*) 14537 lt_prog_compiler_wl='-Wl,' 14538 lt_prog_compiler_can_build_shared=no 14539 ;; 14540 14541 uts4*) 14542 lt_prog_compiler_pic='-pic' 14543 lt_prog_compiler_static='-Bstatic' 14544 ;; 14545 14546 *) 14547 lt_prog_compiler_can_build_shared=no 14548 ;; 14549 esac 14550 fi 14551 14552 case $host_os in 14553 # For platforms which do not support PIC, -DPIC is meaningless: 14554 *djgpp*) 14555 lt_prog_compiler_pic= 14556 ;; 14557 *) 14558 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 14559 ;; 14560 esac 14561 14562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 14563 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 14564 if ${lt_cv_prog_compiler_pic+:} false; then : 14565 $as_echo_n "(cached) " >&6 14566 else 14567 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 14568 fi 14569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 14570 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 14571 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 14572 14573 # 14574 # Check to make sure the PIC flag actually works. 14575 # 14576 if test -n "$lt_prog_compiler_pic"; then 14577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 14578 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 14579 if ${lt_cv_prog_compiler_pic_works+:} false; then : 14580 $as_echo_n "(cached) " >&6 14581 else 14582 lt_cv_prog_compiler_pic_works=no 14583 ac_outfile=conftest.$ac_objext 14584 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14585 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 14586 # Insert the option either (1) after the last *FLAGS variable, or 14587 # (2) before a word containing "conftest.", or (3) at the end. 14588 # Note that $ac_compile itself does not contain backslashes and begins 14589 # with a dollar sign (not a hyphen), so the echo should work correctly. 14590 # The option is referenced via a variable to avoid confusing sed. 14591 lt_compile=`echo "$ac_compile" | $SED \ 14592 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14593 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14594 -e 's:$: $lt_compiler_flag:'` 14595 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14596 (eval "$lt_compile" 2>conftest.err) 14597 ac_status=$? 14598 cat conftest.err >&5 14599 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14600 if (exit $ac_status) && test -s "$ac_outfile"; then 14601 # The compiler can only warn and ignore the option if not recognized 14602 # So say no if there are warnings other than the usual output. 14603 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14604 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14605 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14606 lt_cv_prog_compiler_pic_works=yes 14607 fi 14608 fi 14609 $RM conftest* 14610 14611 fi 14612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 14613 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 14614 14615 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 14616 case $lt_prog_compiler_pic in 14617 "" | " "*) ;; 14618 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 14619 esac 14620 else 14621 lt_prog_compiler_pic= 14622 lt_prog_compiler_can_build_shared=no 14623 fi 14624 14625 fi 14626 14627 14628 14629 14630 14631 14632 14633 14634 14635 14636 14637 # 14638 # Check to make sure the static flag actually works. 14639 # 14640 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 14641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14642 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14643 if ${lt_cv_prog_compiler_static_works+:} false; then : 14644 $as_echo_n "(cached) " >&6 14645 else 14646 lt_cv_prog_compiler_static_works=no 14647 save_LDFLAGS="$LDFLAGS" 14648 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14649 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14650 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14651 # The linker can only warn and ignore the option if not recognized 14652 # So say no if there are warnings 14653 if test -s conftest.err; then 14654 # Append any errors to the config.log. 14655 cat conftest.err 1>&5 14656 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14657 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14658 if diff conftest.exp conftest.er2 >/dev/null; then 14659 lt_cv_prog_compiler_static_works=yes 14660 fi 14661 else 14662 lt_cv_prog_compiler_static_works=yes 14663 fi 14664 fi 14665 $RM -r conftest* 14666 LDFLAGS="$save_LDFLAGS" 14667 14668 fi 14669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 14670 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 14671 14672 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 14673 : 14674 else 14675 lt_prog_compiler_static= 14676 fi 14677 14678 14679 14680 14681 14682 14683 14684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14685 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14686 if ${lt_cv_prog_compiler_c_o+:} false; then : 14687 $as_echo_n "(cached) " >&6 14688 else 14689 lt_cv_prog_compiler_c_o=no 14690 $RM -r conftest 2>/dev/null 14691 mkdir conftest 14692 cd conftest 14693 mkdir out 14694 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14695 14696 lt_compiler_flag="-o out/conftest2.$ac_objext" 14697 # Insert the option either (1) after the last *FLAGS variable, or 14698 # (2) before a word containing "conftest.", or (3) at the end. 14699 # Note that $ac_compile itself does not contain backslashes and begins 14700 # with a dollar sign (not a hyphen), so the echo should work correctly. 14701 lt_compile=`echo "$ac_compile" | $SED \ 14702 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14703 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14704 -e 's:$: $lt_compiler_flag:'` 14705 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14706 (eval "$lt_compile" 2>out/conftest.err) 14707 ac_status=$? 14708 cat out/conftest.err >&5 14709 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14710 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14711 then 14712 # The compiler can only warn and ignore the option if not recognized 14713 # So say no if there are warnings 14714 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14715 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14716 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14717 lt_cv_prog_compiler_c_o=yes 14718 fi 14719 fi 14720 chmod u+w . 2>&5 14721 $RM conftest* 14722 # SGI C++ compiler will create directory out/ii_files/ for 14723 # template instantiation 14724 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14725 $RM out/* && rmdir out 14726 cd .. 14727 $RM -r conftest 14728 $RM conftest* 14729 14730 fi 14731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 14732 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 14733 14734 14735 14736 14737 14738 14739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14740 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14741 if ${lt_cv_prog_compiler_c_o+:} false; then : 14742 $as_echo_n "(cached) " >&6 14743 else 14744 lt_cv_prog_compiler_c_o=no 14745 $RM -r conftest 2>/dev/null 14746 mkdir conftest 14747 cd conftest 14748 mkdir out 14749 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14750 14751 lt_compiler_flag="-o out/conftest2.$ac_objext" 14752 # Insert the option either (1) after the last *FLAGS variable, or 14753 # (2) before a word containing "conftest.", or (3) at the end. 14754 # Note that $ac_compile itself does not contain backslashes and begins 14755 # with a dollar sign (not a hyphen), so the echo should work correctly. 14756 lt_compile=`echo "$ac_compile" | $SED \ 14757 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14758 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14759 -e 's:$: $lt_compiler_flag:'` 14760 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14761 (eval "$lt_compile" 2>out/conftest.err) 14762 ac_status=$? 14763 cat out/conftest.err >&5 14764 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14765 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14766 then 14767 # The compiler can only warn and ignore the option if not recognized 14768 # So say no if there are warnings 14769 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14770 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14771 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14772 lt_cv_prog_compiler_c_o=yes 14773 fi 14774 fi 14775 chmod u+w . 2>&5 14776 $RM conftest* 14777 # SGI C++ compiler will create directory out/ii_files/ for 14778 # template instantiation 14779 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14780 $RM out/* && rmdir out 14781 cd .. 14782 $RM -r conftest 14783 $RM conftest* 14784 14785 fi 14786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 14787 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 14788 14789 14790 14791 14792 hard_links="nottested" 14793 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 14794 # do not overwrite the value of need_locks provided by the user 14795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 14796 $as_echo_n "checking if we can lock with hard links... " >&6; } 14797 hard_links=yes 14798 $RM conftest* 14799 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14800 touch conftest.a 14801 ln conftest.a conftest.b 2>&5 || hard_links=no 14802 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 14804 $as_echo "$hard_links" >&6; } 14805 if test "$hard_links" = no; then 14806 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14807 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14808 need_locks=warn 14809 fi 14810 else 14811 need_locks=no 14812 fi 14813 14814 14815 14816 14817 14818 14819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14820 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14821 14822 runpath_var= 14823 allow_undefined_flag= 14824 always_export_symbols=no 14825 archive_cmds= 14826 archive_expsym_cmds= 14827 compiler_needs_object=no 14828 enable_shared_with_static_runtimes=no 14829 export_dynamic_flag_spec= 14830 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14831 hardcode_automatic=no 14832 hardcode_direct=no 14833 hardcode_direct_absolute=no 14834 hardcode_libdir_flag_spec= 14835 hardcode_libdir_separator= 14836 hardcode_minus_L=no 14837 hardcode_shlibpath_var=unsupported 14838 inherit_rpath=no 14839 link_all_deplibs=unknown 14840 module_cmds= 14841 module_expsym_cmds= 14842 old_archive_from_new_cmds= 14843 old_archive_from_expsyms_cmds= 14844 thread_safe_flag_spec= 14845 whole_archive_flag_spec= 14846 # include_expsyms should be a list of space-separated symbols to be *always* 14847 # included in the symbol list 14848 include_expsyms= 14849 # exclude_expsyms can be an extended regexp of symbols to exclude 14850 # it will be wrapped by ` (' and `)$', so one must not match beginning or 14851 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 14852 # as well as any symbol that contains `d'. 14853 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14854 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 14855 # platforms (ab)use it in PIC code, but their linkers get confused if 14856 # the symbol is explicitly referenced. Since portable code cannot 14857 # rely on this symbol name, it's probably fine to never include it in 14858 # preloaded symbol tables. 14859 # Exclude shared library initialization/finalization symbols. 14860 extract_expsyms_cmds= 14861 14862 case $host_os in 14863 cygwin* | mingw* | pw32* | cegcc*) 14864 # FIXME: the MSVC++ port hasn't been tested in a loooong time 14865 # When not using gcc, we currently assume that we are using 14866 # Microsoft Visual C++. 14867 if test "$GCC" != yes; then 14868 with_gnu_ld=no 14869 fi 14870 ;; 14871 interix*) 14872 # we just hope/assume this is gcc and not c89 (= MSVC++) 14873 with_gnu_ld=yes 14874 ;; 14875 openbsd*) 14876 with_gnu_ld=no 14877 ;; 14878 esac 14879 14880 ld_shlibs=yes 14881 14882 # On some targets, GNU ld is compatible enough with the native linker 14883 # that we're better off using the native interface for both. 14884 lt_use_gnu_ld_interface=no 14885 if test "$with_gnu_ld" = yes; then 14886 case $host_os in 14887 aix*) 14888 # The AIX port of GNU ld has always aspired to compatibility 14889 # with the native linker. However, as the warning in the GNU ld 14890 # block says, versions before 2.19.5* couldn't really create working 14891 # shared libraries, regardless of the interface used. 14892 case `$LD -v 2>&1` in 14893 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 14894 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 14895 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 14896 *) 14897 lt_use_gnu_ld_interface=yes 14898 ;; 14899 esac 14900 ;; 14901 *) 14902 lt_use_gnu_ld_interface=yes 14903 ;; 14904 esac 14905 fi 14906 14907 if test "$lt_use_gnu_ld_interface" = yes; then 14908 # If archive_cmds runs LD, not CC, wlarc should be empty 14909 wlarc='${wl}' 14910 14911 # Set some defaults for GNU ld with shared library support. These 14912 # are reset later if shared libraries are not supported. Putting them 14913 # here allows them to be overridden if necessary. 14914 runpath_var=LD_RUN_PATH 14915 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 14916 export_dynamic_flag_spec='${wl}--export-dynamic' 14917 # ancient GNU ld didn't support --whole-archive et. al. 14918 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 14919 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 14920 else 14921 whole_archive_flag_spec= 14922 fi 14923 supports_anon_versioning=no 14924 case `$LD -v 2>&1` in 14925 *GNU\ gold*) supports_anon_versioning=yes ;; 14926 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 14927 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 14928 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 14929 *\ 2.11.*) ;; # other 2.11 versions 14930 *) supports_anon_versioning=yes ;; 14931 esac 14932 14933 # See if GNU ld supports shared libraries. 14934 case $host_os in 14935 aix[3-9]*) 14936 # On AIX/PPC, the GNU linker is very broken 14937 if test "$host_cpu" != ia64; then 14938 ld_shlibs=no 14939 cat <<_LT_EOF 1>&2 14940 14941 *** Warning: the GNU linker, at least up to release 2.19, is reported 14942 *** to be unable to reliably create shared libraries on AIX. 14943 *** Therefore, libtool is disabling shared libraries support. If you 14944 *** really care for shared libraries, you may want to install binutils 14945 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 14946 *** You will then need to restart the configuration process. 14947 14948 _LT_EOF 14949 fi 14950 ;; 14951 14952 amigaos*) 14953 case $host_cpu in 14954 powerpc) 14955 # see comment about AmigaOS4 .so support 14956 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14957 archive_expsym_cmds='' 14958 ;; 14959 m68k) 14960 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 14961 hardcode_libdir_flag_spec='-L$libdir' 14962 hardcode_minus_L=yes 14963 ;; 14964 esac 14965 ;; 14966 14967 beos*) 14968 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 14969 allow_undefined_flag=unsupported 14970 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 14971 # support --undefined. This deserves some investigation. FIXME 14972 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14973 else 14974 ld_shlibs=no 14975 fi 14976 ;; 14977 14978 cygwin* | mingw* | pw32* | cegcc*) 14979 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 14980 # as there is no search path for DLLs. 14981 hardcode_libdir_flag_spec='-L$libdir' 14982 export_dynamic_flag_spec='${wl}--export-all-symbols' 14983 allow_undefined_flag=unsupported 14984 always_export_symbols=no 14985 enable_shared_with_static_runtimes=yes 14986 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 14987 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 14988 14989 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 14990 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 14991 # If the export-symbols file already is a .def file (1st line 14992 # is EXPORTS), use it as is; otherwise, prepend... 14993 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 14994 cp $export_symbols $output_objdir/$soname.def; 14995 else 14996 echo EXPORTS > $output_objdir/$soname.def; 14997 cat $export_symbols >> $output_objdir/$soname.def; 14998 fi~ 14999 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15000 else 15001 ld_shlibs=no 15002 fi 15003 ;; 15004 15005 haiku*) 15006 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15007 link_all_deplibs=yes 15008 ;; 15009 15010 interix[3-9]*) 15011 hardcode_direct=no 15012 hardcode_shlibpath_var=no 15013 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 15014 export_dynamic_flag_spec='${wl}-E' 15015 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 15016 # Instead, shared libraries are loaded at an image base (0x10000000 by 15017 # default) and relocated if they conflict, which is a slow very memory 15018 # consuming and fragmenting process. To avoid this, we pick a random, 15019 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 15020 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 15021 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15022 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15023 ;; 15024 15025 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 15026 tmp_diet=no 15027 if test "$host_os" = linux-dietlibc; then 15028 case $cc_basename in 15029 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 15030 esac 15031 fi 15032 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 15033 && test "$tmp_diet" = no 15034 then 15035 tmp_addflag=' $pic_flag' 15036 tmp_sharedflag='-shared' 15037 case $cc_basename,$host_cpu in 15038 pgcc*) # Portland Group C compiler 15039 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' 15040 tmp_addflag=' $pic_flag' 15041 ;; 15042 pgf77* | pgf90* | pgf95* | pgfortran*) 15043 # Portland Group f77 and f90 compilers 15044 whole_archive_flag_spec='${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' 15045 tmp_addflag=' $pic_flag -Mnomain' ;; 15046 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 15047 tmp_addflag=' -i_dynamic' ;; 15048 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 15049 tmp_addflag=' -i_dynamic -nofor_main' ;; 15050 ifc* | ifort*) # Intel Fortran compiler 15051 tmp_addflag=' -nofor_main' ;; 15052 lf95*) # Lahey Fortran 8.1 15053 whole_archive_flag_spec= 15054 tmp_sharedflag='--shared' ;; 15055 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 15056 tmp_sharedflag='-qmkshrobj' 15057 tmp_addflag= ;; 15058 nvcc*) # Cuda Compiler Driver 2.2 15059 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 15060 compiler_needs_object=yes 15061 ;; 15062 esac 15063 case `$CC -V 2>&1 | sed 5q` in 15064 *Sun\ C*) # Sun C 5.9 15065 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\"` ${wl}--no-whole-archive' 15066 compiler_needs_object=yes 15067 tmp_sharedflag='-G' ;; 15068 *Sun\ F*) # Sun Fortran 8.3 15069 tmp_sharedflag='-G' ;; 15070 esac 15071 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15072 15073 if test "x$supports_anon_versioning" = xyes; then 15074 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15075 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15076 echo "local: *; };" >> $output_objdir/$libname.ver~ 15077 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 15078 fi 15079 15080 case $cc_basename in 15081 xlf* | bgf* | bgxlf* | mpixlf*) 15082 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 15083 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 15084 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15085 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 15086 if test "x$supports_anon_versioning" = xyes; then 15087 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15088 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15089 echo "local: *; };" >> $output_objdir/$libname.ver~ 15090 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 15091 fi 15092 ;; 15093 esac 15094 else 15095 ld_shlibs=no 15096 fi 15097 ;; 15098 15099 netbsd*) 15100 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15101 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 15102 wlarc= 15103 else 15104 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15105 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15106 fi 15107 ;; 15108 15109 solaris*) 15110 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 15111 ld_shlibs=no 15112 cat <<_LT_EOF 1>&2 15113 15114 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 15115 *** create shared libraries on Solaris systems. Therefore, libtool 15116 *** is disabling shared libraries support. We urge you to upgrade GNU 15117 *** binutils to release 2.9.1 or newer. Another option is to modify 15118 *** your PATH or compiler configuration so that the native linker is 15119 *** used, and then restart. 15120 15121 _LT_EOF 15122 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15123 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15124 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15125 else 15126 ld_shlibs=no 15127 fi 15128 ;; 15129 15130 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 15131 case `$LD -v 2>&1` in 15132 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 15133 ld_shlibs=no 15134 cat <<_LT_EOF 1>&2 15135 15136 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 15137 *** reliably create shared libraries on SCO systems. Therefore, libtool 15138 *** is disabling shared libraries support. We urge you to upgrade GNU 15139 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 15140 *** your PATH or compiler configuration so that the native linker is 15141 *** used, and then restart. 15142 15143 _LT_EOF 15144 ;; 15145 *) 15146 # For security reasons, it is highly recommended that you always 15147 # use absolute paths for naming shared libraries, and exclude the 15148 # DT_RUNPATH tag from executables and libraries. But doing so 15149 # requires that you compile everything twice, which is a pain. 15150 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15151 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15152 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15153 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15154 else 15155 ld_shlibs=no 15156 fi 15157 ;; 15158 esac 15159 ;; 15160 15161 sunos4*) 15162 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15163 wlarc= 15164 hardcode_direct=yes 15165 hardcode_shlibpath_var=no 15166 ;; 15167 15168 *) 15169 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15170 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15171 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15172 else 15173 ld_shlibs=no 15174 fi 15175 ;; 15176 esac 15177 15178 if test "$ld_shlibs" = no; then 15179 runpath_var= 15180 hardcode_libdir_flag_spec= 15181 export_dynamic_flag_spec= 15182 whole_archive_flag_spec= 15183 fi 15184 else 15185 # PORTME fill in a description of your system's linker (not GNU ld) 15186 case $host_os in 15187 aix3*) 15188 allow_undefined_flag=unsupported 15189 always_export_symbols=yes 15190 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 15191 # Note: this linker hardcodes the directories in LIBPATH if there 15192 # are no directories specified by -L. 15193 hardcode_minus_L=yes 15194 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 15195 # Neither direct hardcoding nor static linking is supported with a 15196 # broken collect2. 15197 hardcode_direct=unsupported 15198 fi 15199 ;; 15200 15201 aix[4-9]*) 15202 if test "$host_cpu" = ia64; then 15203 # On IA64, the linker does run time linking by default, so we don't 15204 # have to do anything special. 15205 aix_use_runtimelinking=no 15206 exp_sym_flag='-Bexport' 15207 no_entry_flag="" 15208 else 15209 # If we're using GNU nm, then we don't want the "-C" option. 15210 # -C means demangle to AIX nm, but means don't demangle with GNU nm 15211 # Also, AIX nm treats weak defined symbols like other global 15212 # defined symbols, whereas GNU nm marks them as "W". 15213 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 15214 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 15215 else 15216 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 15217 fi 15218 aix_use_runtimelinking=no 15219 15220 # Test if we are trying to use run time linking or normal 15221 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 15222 # need to do runtime linking. 15223 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 15224 for ld_flag in $LDFLAGS; do 15225 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 15226 aix_use_runtimelinking=yes 15227 break 15228 fi 15229 done 15230 ;; 15231 esac 15232 15233 exp_sym_flag='-bexport' 15234 no_entry_flag='-bnoentry' 15235 fi 15236 15237 # When large executables or shared objects are built, AIX ld can 15238 # have problems creating the table of contents. If linking a library 15239 # or program results in "error TOC overflow" add -mminimal-toc to 15240 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 15241 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 15242 15243 archive_cmds='' 15244 hardcode_direct=yes 15245 hardcode_direct_absolute=yes 15246 hardcode_libdir_separator=':' 15247 link_all_deplibs=yes 15248 file_list_spec='${wl}-f,' 15249 15250 if test "$GCC" = yes; then 15251 case $host_os in aix4.[012]|aix4.[012].*) 15252 # We only want to do this on AIX 4.2 and lower, the check 15253 # below for broken collect2 doesn't work under 4.3+ 15254 collect2name=`${CC} -print-prog-name=collect2` 15255 if test -f "$collect2name" && 15256 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 15257 then 15258 # We have reworked collect2 15259 : 15260 else 15261 # We have old collect2 15262 hardcode_direct=unsupported 15263 # It fails to find uninstalled libraries when the uninstalled 15264 # path is not listed in the libpath. Setting hardcode_minus_L 15265 # to unsupported forces relinking 15266 hardcode_minus_L=yes 15267 hardcode_libdir_flag_spec='-L$libdir' 15268 hardcode_libdir_separator= 15269 fi 15270 ;; 15271 esac 15272 shared_flag='-shared' 15273 if test "$aix_use_runtimelinking" = yes; then 15274 shared_flag="$shared_flag "'${wl}-G' 15275 fi 15276 else 15277 # not using gcc 15278 if test "$host_cpu" = ia64; then 15279 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 15280 # chokes on -Wl,-G. The following line is correct: 15281 shared_flag='-G' 15282 else 15283 if test "$aix_use_runtimelinking" = yes; then 15284 shared_flag='${wl}-G' 15285 else 15286 shared_flag='${wl}-bM:SRE' 15287 fi 15288 fi 15289 fi 15290 15291 export_dynamic_flag_spec='${wl}-bexpall' 15292 # It seems that -bexpall does not export symbols beginning with 15293 # underscore (_), so it is better to generate a list of symbols to export. 15294 always_export_symbols=yes 15295 if test "$aix_use_runtimelinking" = yes; then 15296 # Warning - without using the other runtime loading flags (-brtl), 15297 # -berok will link without error, but may produce a broken library. 15298 allow_undefined_flag='-berok' 15299 # Determine the default libpath from the value encoded in an 15300 # empty executable. 15301 if test "${lt_cv_aix_libpath+set}" = set; then 15302 aix_libpath=$lt_cv_aix_libpath 15303 else 15304 if ${lt_cv_aix_libpath_+:} false; then : 15305 $as_echo_n "(cached) " >&6 15306 else 15307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15308 /* end confdefs.h. */ 15309 15310 int 15311 main () 15312 { 15313 15314 ; 15315 return 0; 15316 } 15317 _ACEOF 15318 if ac_fn_c_try_link "$LINENO"; then : 15319 15320 lt_aix_libpath_sed=' 15321 /Import File Strings/,/^$/ { 15322 /^0/ { 15323 s/^0 *\([^ ]*\) *$/\1/ 15324 p 15325 } 15326 }' 15327 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15328 # Check for a 64-bit object if we didn't find anything. 15329 if test -z "$lt_cv_aix_libpath_"; then 15330 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15331 fi 15332 fi 15333 rm -f core conftest.err conftest.$ac_objext \ 15334 conftest$ac_exeext conftest.$ac_ext 15335 if test -z "$lt_cv_aix_libpath_"; then 15336 lt_cv_aix_libpath_="/usr/lib:/lib" 15337 fi 15338 15339 fi 15340 15341 aix_libpath=$lt_cv_aix_libpath_ 15342 fi 15343 15344 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 15345 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 $shared_flag" 15346 else 15347 if test "$host_cpu" = ia64; then 15348 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 15349 allow_undefined_flag="-z nodefs" 15350 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 15351 else 15352 # Determine the default libpath from the value encoded in an 15353 # empty executable. 15354 if test "${lt_cv_aix_libpath+set}" = set; then 15355 aix_libpath=$lt_cv_aix_libpath 15356 else 15357 if ${lt_cv_aix_libpath_+:} false; then : 15358 $as_echo_n "(cached) " >&6 15359 else 15360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15361 /* end confdefs.h. */ 15362 15363 int 15364 main () 15365 { 15366 15367 ; 15368 return 0; 15369 } 15370 _ACEOF 15371 if ac_fn_c_try_link "$LINENO"; then : 15372 15373 lt_aix_libpath_sed=' 15374 /Import File Strings/,/^$/ { 15375 /^0/ { 15376 s/^0 *\([^ ]*\) *$/\1/ 15377 p 15378 } 15379 }' 15380 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15381 # Check for a 64-bit object if we didn't find anything. 15382 if test -z "$lt_cv_aix_libpath_"; then 15383 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15384 fi 15385 fi 15386 rm -f core conftest.err conftest.$ac_objext \ 15387 conftest$ac_exeext conftest.$ac_ext 15388 if test -z "$lt_cv_aix_libpath_"; then 15389 lt_cv_aix_libpath_="/usr/lib:/lib" 15390 fi 15391 15392 fi 15393 15394 aix_libpath=$lt_cv_aix_libpath_ 15395 fi 15396 15397 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 15398 # Warning - without using the other run time loading flags, 15399 # -berok will link without error, but may produce a broken library. 15400 no_undefined_flag=' ${wl}-bernotok' 15401 allow_undefined_flag=' ${wl}-berok' 15402 if test "$with_gnu_ld" = yes; then 15403 # We only use this code for GNU lds that support --whole-archive. 15404 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 15405 else 15406 # Exported symbols can be pulled into shared objects from archives 15407 whole_archive_flag_spec='$convenience' 15408 fi 15409 archive_cmds_need_lc=yes 15410 # This is similar to how AIX traditionally builds its shared libraries. 15411 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' 15412 fi 15413 fi 15414 ;; 15415 15416 amigaos*) 15417 case $host_cpu in 15418 powerpc) 15419 # see comment about AmigaOS4 .so support 15420 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15421 archive_expsym_cmds='' 15422 ;; 15423 m68k) 15424 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 15425 hardcode_libdir_flag_spec='-L$libdir' 15426 hardcode_minus_L=yes 15427 ;; 15428 esac 15429 ;; 15430 15431 bsdi[45]*) 15432 export_dynamic_flag_spec=-rdynamic 15433 ;; 15434 15435 cygwin* | mingw* | pw32* | cegcc*) 15436 # When not using gcc, we currently assume that we are using 15437 # Microsoft Visual C++. 15438 # hardcode_libdir_flag_spec is actually meaningless, as there is 15439 # no search path for DLLs. 15440 case $cc_basename in 15441 cl*) 15442 # Native MSVC 15443 hardcode_libdir_flag_spec=' ' 15444 allow_undefined_flag=unsupported 15445 always_export_symbols=yes 15446 file_list_spec='@' 15447 # Tell ltmain to make .lib files, not .a files. 15448 libext=lib 15449 # Tell ltmain to make .dll files, not .so files. 15450 shrext_cmds=".dll" 15451 # FIXME: Setting linknames here is a bad hack. 15452 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 15453 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 15454 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 15455 else 15456 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 15457 fi~ 15458 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 15459 linknames=' 15460 # The linker will not automatically build a static lib if we build a DLL. 15461 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 15462 enable_shared_with_static_runtimes=yes 15463 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 15464 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 15465 # Don't use ranlib 15466 old_postinstall_cmds='chmod 644 $oldlib' 15467 postlink_cmds='lt_outputfile="@OUTPUT@"~ 15468 lt_tool_outputfile="@TOOL_OUTPUT@"~ 15469 case $lt_outputfile in 15470 *.exe|*.EXE) ;; 15471 *) 15472 lt_outputfile="$lt_outputfile.exe" 15473 lt_tool_outputfile="$lt_tool_outputfile.exe" 15474 ;; 15475 esac~ 15476 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 15477 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 15478 $RM "$lt_outputfile.manifest"; 15479 fi' 15480 ;; 15481 *) 15482 # Assume MSVC wrapper 15483 hardcode_libdir_flag_spec=' ' 15484 allow_undefined_flag=unsupported 15485 # Tell ltmain to make .lib files, not .a files. 15486 libext=lib 15487 # Tell ltmain to make .dll files, not .so files. 15488 shrext_cmds=".dll" 15489 # FIXME: Setting linknames here is a bad hack. 15490 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 15491 # The linker will automatically build a .lib file if we build a DLL. 15492 old_archive_from_new_cmds='true' 15493 # FIXME: Should let the user specify the lib program. 15494 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 15495 enable_shared_with_static_runtimes=yes 15496 ;; 15497 esac 15498 ;; 15499 15500 darwin* | rhapsody*) 15501 15502 15503 archive_cmds_need_lc=no 15504 hardcode_direct=no 15505 hardcode_automatic=yes 15506 hardcode_shlibpath_var=unsupported 15507 if test "$lt_cv_ld_force_load" = "yes"; then 15508 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 15509 15510 else 15511 whole_archive_flag_spec='' 15512 fi 15513 link_all_deplibs=yes 15514 allow_undefined_flag="$_lt_dar_allow_undefined" 15515 case $cc_basename in 15516 ifort*) _lt_dar_can_shared=yes ;; 15517 *) _lt_dar_can_shared=$GCC ;; 15518 esac 15519 if test "$_lt_dar_can_shared" = "yes"; then 15520 output_verbose_link_cmd=func_echo_all 15521 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 15522 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 15523 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}${_lt_dsymutil}" 15524 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 15525 15526 else 15527 ld_shlibs=no 15528 fi 15529 15530 ;; 15531 15532 dgux*) 15533 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15534 hardcode_libdir_flag_spec='-L$libdir' 15535 hardcode_shlibpath_var=no 15536 ;; 15537 15538 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 15539 # support. Future versions do this automatically, but an explicit c++rt0.o 15540 # does not break anything, and helps significantly (at the cost of a little 15541 # extra space). 15542 freebsd2.2*) 15543 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 15544 hardcode_libdir_flag_spec='-R$libdir' 15545 hardcode_direct=yes 15546 hardcode_shlibpath_var=no 15547 ;; 15548 15549 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 15550 freebsd2.*) 15551 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15552 hardcode_direct=yes 15553 hardcode_minus_L=yes 15554 hardcode_shlibpath_var=no 15555 ;; 15556 15557 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 15558 freebsd* | dragonfly*) 15559 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15560 hardcode_libdir_flag_spec='-R$libdir' 15561 hardcode_direct=yes 15562 hardcode_shlibpath_var=no 15563 ;; 15564 15565 hpux9*) 15566 if test "$GCC" = yes; then 15567 archive_cmds='$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 $lib' 15568 else 15569 archive_cmds='$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 $lib' 15570 fi 15571 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 15572 hardcode_libdir_separator=: 15573 hardcode_direct=yes 15574 15575 # hardcode_minus_L: Not really in the search PATH, 15576 # but as the default location of the library. 15577 hardcode_minus_L=yes 15578 export_dynamic_flag_spec='${wl}-E' 15579 ;; 15580 15581 hpux10*) 15582 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 15583 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15584 else 15585 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 15586 fi 15587 if test "$with_gnu_ld" = no; then 15588 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 15589 hardcode_libdir_separator=: 15590 hardcode_direct=yes 15591 hardcode_direct_absolute=yes 15592 export_dynamic_flag_spec='${wl}-E' 15593 # hardcode_minus_L: Not really in the search PATH, 15594 # but as the default location of the library. 15595 hardcode_minus_L=yes 15596 fi 15597 ;; 15598 15599 hpux11*) 15600 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 15601 case $host_cpu in 15602 hppa*64*) 15603 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15604 ;; 15605 ia64*) 15606 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 15607 ;; 15608 *) 15609 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15610 ;; 15611 esac 15612 else 15613 case $host_cpu in 15614 hppa*64*) 15615 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15616 ;; 15617 ia64*) 15618 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 15619 ;; 15620 *) 15621 15622 # Older versions of the 11.00 compiler do not understand -b yet 15623 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 15624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 15625 $as_echo_n "checking if $CC understands -b... " >&6; } 15626 if ${lt_cv_prog_compiler__b+:} false; then : 15627 $as_echo_n "(cached) " >&6 15628 else 15629 lt_cv_prog_compiler__b=no 15630 save_LDFLAGS="$LDFLAGS" 15631 LDFLAGS="$LDFLAGS -b" 15632 echo "$lt_simple_link_test_code" > conftest.$ac_ext 15633 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 15634 # The linker can only warn and ignore the option if not recognized 15635 # So say no if there are warnings 15636 if test -s conftest.err; then 15637 # Append any errors to the config.log. 15638 cat conftest.err 1>&5 15639 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 15640 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15641 if diff conftest.exp conftest.er2 >/dev/null; then 15642 lt_cv_prog_compiler__b=yes 15643 fi 15644 else 15645 lt_cv_prog_compiler__b=yes 15646 fi 15647 fi 15648 $RM -r conftest* 15649 LDFLAGS="$save_LDFLAGS" 15650 15651 fi 15652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 15653 $as_echo "$lt_cv_prog_compiler__b" >&6; } 15654 15655 if test x"$lt_cv_prog_compiler__b" = xyes; then 15656 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15657 else 15658 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 15659 fi 15660 15661 ;; 15662 esac 15663 fi 15664 if test "$with_gnu_ld" = no; then 15665 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 15666 hardcode_libdir_separator=: 15667 15668 case $host_cpu in 15669 hppa*64*|ia64*) 15670 hardcode_direct=no 15671 hardcode_shlibpath_var=no 15672 ;; 15673 *) 15674 hardcode_direct=yes 15675 hardcode_direct_absolute=yes 15676 export_dynamic_flag_spec='${wl}-E' 15677 15678 # hardcode_minus_L: Not really in the search PATH, 15679 # but as the default location of the library. 15680 hardcode_minus_L=yes 15681 ;; 15682 esac 15683 fi 15684 ;; 15685 15686 irix5* | irix6* | nonstopux*) 15687 if test "$GCC" = yes; then 15688 archive_cmds='$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' 15689 # Try to use the -exported_symbol ld option, if it does not 15690 # work, assume that -exports_file does not work either and 15691 # implicitly export all symbols. 15692 # This should be the same for all languages, so no per-tag cache variable. 15693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 15694 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 15695 if ${lt_cv_irix_exported_symbol+:} false; then : 15696 $as_echo_n "(cached) " >&6 15697 else 15698 save_LDFLAGS="$LDFLAGS" 15699 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 15700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15701 /* end confdefs.h. */ 15702 int foo (void) { return 0; } 15703 _ACEOF 15704 if ac_fn_c_try_link "$LINENO"; then : 15705 lt_cv_irix_exported_symbol=yes 15706 else 15707 lt_cv_irix_exported_symbol=no 15708 fi 15709 rm -f core conftest.err conftest.$ac_objext \ 15710 conftest$ac_exeext conftest.$ac_ext 15711 LDFLAGS="$save_LDFLAGS" 15712 fi 15713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 15714 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 15715 if test "$lt_cv_irix_exported_symbol" = yes; then 15716 archive_expsym_cmds='$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 $lib' 15717 fi 15718 else 15719 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 15720 archive_expsym_cmds='$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 $lib' 15721 fi 15722 archive_cmds_need_lc='no' 15723 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15724 hardcode_libdir_separator=: 15725 inherit_rpath=yes 15726 link_all_deplibs=yes 15727 ;; 15728 15729 netbsd*) 15730 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15731 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 15732 else 15733 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 15734 fi 15735 hardcode_libdir_flag_spec='-R$libdir' 15736 hardcode_direct=yes 15737 hardcode_shlibpath_var=no 15738 ;; 15739 15740 newsos6) 15741 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15742 hardcode_direct=yes 15743 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15744 hardcode_libdir_separator=: 15745 hardcode_shlibpath_var=no 15746 ;; 15747 15748 *nto* | *qnx*) 15749 ;; 15750 15751 openbsd*) 15752 if test -f /usr/libexec/ld.so; then 15753 hardcode_direct=yes 15754 hardcode_shlibpath_var=no 15755 hardcode_direct_absolute=yes 15756 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 15757 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15758 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 15759 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 15760 export_dynamic_flag_spec='${wl}-E' 15761 else 15762 case $host_os in 15763 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 15764 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15765 hardcode_libdir_flag_spec='-R$libdir' 15766 ;; 15767 *) 15768 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15769 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 15770 ;; 15771 esac 15772 fi 15773 else 15774 ld_shlibs=no 15775 fi 15776 ;; 15777 15778 os2*) 15779 hardcode_libdir_flag_spec='-L$libdir' 15780 hardcode_minus_L=yes 15781 allow_undefined_flag=unsupported 15782 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' 15783 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 15784 ;; 15785 15786 osf3*) 15787 if test "$GCC" = yes; then 15788 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 15789 archive_cmds='$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 $lib' 15790 else 15791 allow_undefined_flag=' -expect_unresolved \*' 15792 archive_cmds='$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 $lib' 15793 fi 15794 archive_cmds_need_lc='no' 15795 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15796 hardcode_libdir_separator=: 15797 ;; 15798 15799 osf4* | osf5*) # as osf3* with the addition of -msym flag 15800 if test "$GCC" = yes; then 15801 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 15802 archive_cmds='$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 $lib' 15803 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15804 else 15805 allow_undefined_flag=' -expect_unresolved \*' 15806 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' 15807 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~ 15808 $CC -shared${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' 15809 15810 # Both c and cxx compiler support -rpath directly 15811 hardcode_libdir_flag_spec='-rpath $libdir' 15812 fi 15813 archive_cmds_need_lc='no' 15814 hardcode_libdir_separator=: 15815 ;; 15816 15817 solaris*) 15818 no_undefined_flag=' -z defs' 15819 if test "$GCC" = yes; then 15820 wlarc='${wl}' 15821 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15822 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 15823 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 15824 else 15825 case `$CC -V 2>&1` in 15826 *"Compilers 5.0"*) 15827 wlarc='' 15828 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 15829 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 15830 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 15831 ;; 15832 *) 15833 wlarc='${wl}' 15834 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 15835 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 15836 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 15837 ;; 15838 esac 15839 fi 15840 hardcode_libdir_flag_spec='-R$libdir' 15841 hardcode_shlibpath_var=no 15842 case $host_os in 15843 solaris2.[0-5] | solaris2.[0-5].*) ;; 15844 *) 15845 # The compiler driver will combine and reorder linker options, 15846 # but understands `-z linker_flag'. GCC discards it without `$wl', 15847 # but is careful enough not to reorder. 15848 # Supported since Solaris 2.6 (maybe 2.5.1?) 15849 if test "$GCC" = yes; then 15850 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 15851 else 15852 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 15853 fi 15854 ;; 15855 esac 15856 link_all_deplibs=yes 15857 ;; 15858 15859 sunos4*) 15860 if test "x$host_vendor" = xsequent; then 15861 # Use $CC to link under sequent, because it throws in some extra .o 15862 # files that make .init and .fini sections work. 15863 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 15864 else 15865 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 15866 fi 15867 hardcode_libdir_flag_spec='-L$libdir' 15868 hardcode_direct=yes 15869 hardcode_minus_L=yes 15870 hardcode_shlibpath_var=no 15871 ;; 15872 15873 sysv4) 15874 case $host_vendor in 15875 sni) 15876 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15877 hardcode_direct=yes # is this really true??? 15878 ;; 15879 siemens) 15880 ## LD is ld it makes a PLAMLIB 15881 ## CC just makes a GrossModule. 15882 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 15883 reload_cmds='$CC -r -o $output$reload_objs' 15884 hardcode_direct=no 15885 ;; 15886 motorola) 15887 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15888 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 15889 ;; 15890 esac 15891 runpath_var='LD_RUN_PATH' 15892 hardcode_shlibpath_var=no 15893 ;; 15894 15895 sysv4.3*) 15896 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15897 hardcode_shlibpath_var=no 15898 export_dynamic_flag_spec='-Bexport' 15899 ;; 15900 15901 sysv4*MP*) 15902 if test -d /usr/nec; then 15903 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15904 hardcode_shlibpath_var=no 15905 runpath_var=LD_RUN_PATH 15906 hardcode_runpath_var=yes 15907 ld_shlibs=yes 15908 fi 15909 ;; 15910 15911 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 15912 no_undefined_flag='${wl}-z,text' 15913 archive_cmds_need_lc=no 15914 hardcode_shlibpath_var=no 15915 runpath_var='LD_RUN_PATH' 15916 15917 if test "$GCC" = yes; then 15918 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15919 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15920 else 15921 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15922 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15923 fi 15924 ;; 15925 15926 sysv5* | sco3.2v5* | sco5v6*) 15927 # Note: We can NOT use -z defs as we might desire, because we do not 15928 # link with -lc, and that would cause any symbols used from libc to 15929 # always be unresolved, which means just about no library would 15930 # ever link correctly. If we're not using GNU ld we use -z text 15931 # though, which does catch some bad symbols but isn't as heavy-handed 15932 # as -z defs. 15933 no_undefined_flag='${wl}-z,text' 15934 allow_undefined_flag='${wl}-z,nodefs' 15935 archive_cmds_need_lc=no 15936 hardcode_shlibpath_var=no 15937 hardcode_libdir_flag_spec='${wl}-R,$libdir' 15938 hardcode_libdir_separator=':' 15939 link_all_deplibs=yes 15940 export_dynamic_flag_spec='${wl}-Bexport' 15941 runpath_var='LD_RUN_PATH' 15942 15943 if test "$GCC" = yes; then 15944 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15945 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15946 else 15947 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15948 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15949 fi 15950 ;; 15951 15952 uts4*) 15953 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15954 hardcode_libdir_flag_spec='-L$libdir' 15955 hardcode_shlibpath_var=no 15956 ;; 15957 15958 *) 15959 ld_shlibs=no 15960 ;; 15961 esac 15962 15963 if test x$host_vendor = xsni; then 15964 case $host in 15965 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 15966 export_dynamic_flag_spec='${wl}-Blargedynsym' 15967 ;; 15968 esac 15969 fi 15970 fi 15971 15972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 15973 $as_echo "$ld_shlibs" >&6; } 15974 test "$ld_shlibs" = no && can_build_shared=no 15975 15976 with_gnu_ld=$with_gnu_ld 15977 15978 15979 15980 15981 15982 15983 15984 15985 15986 15987 15988 15989 15990 15991 15992 # 15993 # Do we need to explicitly link libc? 15994 # 15995 case "x$archive_cmds_need_lc" in 15996 x|xyes) 15997 # Assume -lc should be added 15998 archive_cmds_need_lc=yes 15999 16000 if test "$enable_shared" = yes && test "$GCC" = yes; then 16001 case $archive_cmds in 16002 *'~'*) 16003 # FIXME: we may have to deal with multi-command sequences. 16004 ;; 16005 '$CC '*) 16006 # Test whether the compiler implicitly links with -lc since on some 16007 # systems, -lgcc has to come before -lc. If gcc already passes -lc 16008 # to ld, don't add -lc before -lgcc. 16009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 16010 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 16011 if ${lt_cv_archive_cmds_need_lc+:} false; then : 16012 $as_echo_n "(cached) " >&6 16013 else 16014 $RM conftest* 16015 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16016 16017 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 16018 (eval $ac_compile) 2>&5 16019 ac_status=$? 16020 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16021 test $ac_status = 0; } 2>conftest.err; then 16022 soname=conftest 16023 lib=conftest 16024 libobjs=conftest.$ac_objext 16025 deplibs= 16026 wl=$lt_prog_compiler_wl 16027 pic_flag=$lt_prog_compiler_pic 16028 compiler_flags=-v 16029 linker_flags=-v 16030 verstring= 16031 output_objdir=. 16032 libname=conftest 16033 lt_save_allow_undefined_flag=$allow_undefined_flag 16034 allow_undefined_flag= 16035 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 16036 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 16037 ac_status=$? 16038 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16039 test $ac_status = 0; } 16040 then 16041 lt_cv_archive_cmds_need_lc=no 16042 else 16043 lt_cv_archive_cmds_need_lc=yes 16044 fi 16045 allow_undefined_flag=$lt_save_allow_undefined_flag 16046 else 16047 cat conftest.err 1>&5 16048 fi 16049 $RM conftest* 16050 16051 fi 16052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 16053 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 16054 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 16055 ;; 16056 esac 16057 fi 16058 ;; 16059 esac 16060 16061 16062 16063 16064 16065 16066 16067 16068 16069 16070 16071 16072 16073 16074 16075 16076 16077 16078 16079 16080 16081 16082 16083 16084 16085 16086 16087 16088 16089 16090 16091 16092 16093 16094 16095 16096 16097 16098 16099 16100 16101 16102 16103 16104 16105 16106 16107 16108 16109 16110 16111 16112 16113 16114 16115 16116 16117 16118 16119 16120 16121 16122 16123 16124 16125 16126 16127 16128 16129 16130 16131 16132 16133 16134 16135 16136 16137 16138 16139 16140 16141 16142 16143 16144 16145 16146 16147 16148 16149 16150 16151 16152 16153 16154 16155 16156 16157 16158 16159 16160 16161 16162 16163 16164 16165 16166 16167 16168 16169 16170 16171 16172 16173 16174 16175 16176 16177 16178 16179 16180 16181 16182 16183 16184 16185 16186 16187 16188 16189 16190 16191 16192 16193 16194 16195 16196 16197 16198 16199 16200 16201 16202 16203 16204 16205 16206 16207 16208 16209 16210 16211 16212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 16213 $as_echo_n "checking dynamic linker characteristics... " >&6; } 16214 16215 if test "$GCC" = yes; then 16216 case $host_os in 16217 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 16218 *) lt_awk_arg="/^libraries:/" ;; 16219 esac 16220 case $host_os in 16221 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 16222 *) lt_sed_strip_eq="s,=/,/,g" ;; 16223 esac 16224 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 16225 case $lt_search_path_spec in 16226 *\;*) 16227 # if the path contains ";" then we assume it to be the separator 16228 # otherwise default to the standard path separator (i.e. ":") - it is 16229 # assumed that no part of a normal pathname contains ";" but that should 16230 # okay in the real world where ";" in dirpaths is itself problematic. 16231 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 16232 ;; 16233 *) 16234 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 16235 ;; 16236 esac 16237 # Ok, now we have the path, separated by spaces, we can step through it 16238 # and add multilib dir if necessary. 16239 lt_tmp_lt_search_path_spec= 16240 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 16241 for lt_sys_path in $lt_search_path_spec; do 16242 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 16243 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 16244 else 16245 test -d "$lt_sys_path" && \ 16246 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 16247 fi 16248 done 16249 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 16250 BEGIN {RS=" "; FS="/|\n";} { 16251 lt_foo=""; 16252 lt_count=0; 16253 for (lt_i = NF; lt_i > 0; lt_i--) { 16254 if ($lt_i != "" && $lt_i != ".") { 16255 if ($lt_i == "..") { 16256 lt_count++; 16257 } else { 16258 if (lt_count == 0) { 16259 lt_foo="/" $lt_i lt_foo; 16260 } else { 16261 lt_count--; 16262 } 16263 } 16264 } 16265 } 16266 if (lt_foo != "") { lt_freq[lt_foo]++; } 16267 if (lt_freq[lt_foo] == 1) { print lt_foo; } 16268 }'` 16269 # AWK program above erroneously prepends '/' to C:/dos/paths 16270 # for these hosts. 16271 case $host_os in 16272 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 16273 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 16274 esac 16275 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 16276 else 16277 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 16278 fi 16279 library_names_spec= 16280 libname_spec='lib$name' 16281 soname_spec= 16282 shrext_cmds=".so" 16283 postinstall_cmds= 16284 postuninstall_cmds= 16285 finish_cmds= 16286 finish_eval= 16287 shlibpath_var= 16288 shlibpath_overrides_runpath=unknown 16289 version_type=none 16290 dynamic_linker="$host_os ld.so" 16291 sys_lib_dlsearch_path_spec="/lib /usr/lib" 16292 need_lib_prefix=unknown 16293 hardcode_into_libs=no 16294 16295 # when you set need_version to no, make sure it does not cause -set_version 16296 # flags to be left without arguments 16297 need_version=unknown 16298 16299 case $host_os in 16300 aix3*) 16301 version_type=linux # correct to gnu/linux during the next big refactor 16302 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 16303 shlibpath_var=LIBPATH 16304 16305 # AIX 3 has no versioning support, so we append a major version to the name. 16306 soname_spec='${libname}${release}${shared_ext}$major' 16307 ;; 16308 16309 aix[4-9]*) 16310 version_type=linux # correct to gnu/linux during the next big refactor 16311 need_lib_prefix=no 16312 need_version=no 16313 hardcode_into_libs=yes 16314 if test "$host_cpu" = ia64; then 16315 # AIX 5 supports IA64 16316 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 16317 shlibpath_var=LD_LIBRARY_PATH 16318 else 16319 # With GCC up to 2.95.x, collect2 would create an import file 16320 # for dependence libraries. The import file would start with 16321 # the line `#! .'. This would cause the generated library to 16322 # depend on `.', always an invalid library. This was fixed in 16323 # development snapshots of GCC prior to 3.0. 16324 case $host_os in 16325 aix4 | aix4.[01] | aix4.[01].*) 16326 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 16327 echo ' yes ' 16328 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 16329 : 16330 else 16331 can_build_shared=no 16332 fi 16333 ;; 16334 esac 16335 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 16336 # soname into executable. Probably we can add versioning support to 16337 # collect2, so additional links can be useful in future. 16338 if test "$aix_use_runtimelinking" = yes; then 16339 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 16340 # instead of lib<name>.a to let people know that these are not 16341 # typical AIX shared libraries. 16342 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16343 else 16344 # We preserve .a as extension for shared libraries through AIX4.2 16345 # and later when we are not doing run time linking. 16346 library_names_spec='${libname}${release}.a $libname.a' 16347 soname_spec='${libname}${release}${shared_ext}$major' 16348 fi 16349 shlibpath_var=LIBPATH 16350 fi 16351 ;; 16352 16353 amigaos*) 16354 case $host_cpu in 16355 powerpc) 16356 # Since July 2007 AmigaOS4 officially supports .so libraries. 16357 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 16358 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16359 ;; 16360 m68k) 16361 library_names_spec='$libname.ixlibrary $libname.a' 16362 # Create ${libname}_ixlibrary.a entries in /sys/libs. 16363 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 ${libname}_ixlibrary.a || exit 1; done' 16364 ;; 16365 esac 16366 ;; 16367 16368 beos*) 16369 library_names_spec='${libname}${shared_ext}' 16370 dynamic_linker="$host_os ld.so" 16371 shlibpath_var=LIBRARY_PATH 16372 ;; 16373 16374 bsdi[45]*) 16375 version_type=linux # correct to gnu/linux during the next big refactor 16376 need_version=no 16377 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16378 soname_spec='${libname}${release}${shared_ext}$major' 16379 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 16380 shlibpath_var=LD_LIBRARY_PATH 16381 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 16382 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 16383 # the default ld.so.conf also contains /usr/contrib/lib and 16384 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 16385 # libtool to hard-code these into programs 16386 ;; 16387 16388 cygwin* | mingw* | pw32* | cegcc*) 16389 version_type=windows 16390 shrext_cmds=".dll" 16391 need_version=no 16392 need_lib_prefix=no 16393 16394 case $GCC,$cc_basename in 16395 yes,*) 16396 # gcc 16397 library_names_spec='$libname.dll.a' 16398 # DLL is installed to $(libdir)/../bin by postinstall_cmds 16399 postinstall_cmds='base_file=`basename \${file}`~ 16400 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 16401 dldir=$destdir/`dirname \$dlpath`~ 16402 test -d \$dldir || mkdir -p \$dldir~ 16403 $install_prog $dir/$dlname \$dldir/$dlname~ 16404 chmod a+x \$dldir/$dlname~ 16405 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 16406 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 16407 fi' 16408 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 16409 dlpath=$dir/\$dldll~ 16410 $RM \$dlpath' 16411 shlibpath_overrides_runpath=yes 16412 16413 case $host_os in 16414 cygwin*) 16415 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 16416 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16417 16418 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 16419 ;; 16420 mingw* | cegcc*) 16421 # MinGW DLLs use traditional 'lib' prefix 16422 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16423 ;; 16424 pw32*) 16425 # pw32 DLLs use 'pw' prefix rather than 'lib' 16426 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16427 ;; 16428 esac 16429 dynamic_linker='Win32 ld.exe' 16430 ;; 16431 16432 *,cl*) 16433 # Native MSVC 16434 libname_spec='$name' 16435 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16436 library_names_spec='${libname}.dll.lib' 16437 16438 case $build_os in 16439 mingw*) 16440 sys_lib_search_path_spec= 16441 lt_save_ifs=$IFS 16442 IFS=';' 16443 for lt_path in $LIB 16444 do 16445 IFS=$lt_save_ifs 16446 # Let DOS variable expansion print the short 8.3 style file name. 16447 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 16448 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 16449 done 16450 IFS=$lt_save_ifs 16451 # Convert to MSYS style. 16452 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 16453 ;; 16454 cygwin*) 16455 # Convert to unix form, then to dos form, then back to unix form 16456 # but this time dos style (no spaces!) so that the unix form looks 16457 # like /cygdrive/c/PROGRA~1:/cygdr... 16458 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 16459 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 16460 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 16461 ;; 16462 *) 16463 sys_lib_search_path_spec="$LIB" 16464 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 16465 # It is most probably a Windows format PATH. 16466 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 16467 else 16468 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 16469 fi 16470 # FIXME: find the short name or the path components, as spaces are 16471 # common. (e.g. "Program Files" -> "PROGRA~1") 16472 ;; 16473 esac 16474 16475 # DLL is installed to $(libdir)/../bin by postinstall_cmds 16476 postinstall_cmds='base_file=`basename \${file}`~ 16477 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 16478 dldir=$destdir/`dirname \$dlpath`~ 16479 test -d \$dldir || mkdir -p \$dldir~ 16480 $install_prog $dir/$dlname \$dldir/$dlname' 16481 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 16482 dlpath=$dir/\$dldll~ 16483 $RM \$dlpath' 16484 shlibpath_overrides_runpath=yes 16485 dynamic_linker='Win32 link.exe' 16486 ;; 16487 16488 *) 16489 # Assume MSVC wrapper 16490 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 16491 dynamic_linker='Win32 ld.exe' 16492 ;; 16493 esac 16494 # FIXME: first we should search . and the directory the executable is in 16495 shlibpath_var=PATH 16496 ;; 16497 16498 darwin* | rhapsody*) 16499 dynamic_linker="$host_os dyld" 16500 version_type=darwin 16501 need_lib_prefix=no 16502 need_version=no 16503 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 16504 soname_spec='${libname}${release}${major}$shared_ext' 16505 shlibpath_overrides_runpath=yes 16506 shlibpath_var=DYLD_LIBRARY_PATH 16507 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 16508 16509 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 16510 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 16511 ;; 16512 16513 dgux*) 16514 version_type=linux # correct to gnu/linux during the next big refactor 16515 need_lib_prefix=no 16516 need_version=no 16517 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 16518 soname_spec='${libname}${release}${shared_ext}$major' 16519 shlibpath_var=LD_LIBRARY_PATH 16520 ;; 16521 16522 freebsd* | dragonfly*) 16523 # DragonFly does not have aout. When/if they implement a new 16524 # versioning mechanism, adjust this. 16525 if test -x /usr/bin/objformat; then 16526 objformat=`/usr/bin/objformat` 16527 else 16528 case $host_os in 16529 freebsd[23].*) objformat=aout ;; 16530 *) objformat=elf ;; 16531 esac 16532 fi 16533 version_type=freebsd-$objformat 16534 case $version_type in 16535 freebsd-elf*) 16536 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 16537 need_version=no 16538 need_lib_prefix=no 16539 ;; 16540 freebsd-*) 16541 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 16542 need_version=yes 16543 ;; 16544 esac 16545 shlibpath_var=LD_LIBRARY_PATH 16546 case $host_os in 16547 freebsd2.*) 16548 shlibpath_overrides_runpath=yes 16549 ;; 16550 freebsd3.[01]* | freebsdelf3.[01]*) 16551 shlibpath_overrides_runpath=yes 16552 hardcode_into_libs=yes 16553 ;; 16554 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 16555 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 16556 shlibpath_overrides_runpath=no 16557 hardcode_into_libs=yes 16558 ;; 16559 *) # from 4.6 on, and DragonFly 16560 shlibpath_overrides_runpath=yes 16561 hardcode_into_libs=yes 16562 ;; 16563 esac 16564 ;; 16565 16566 gnu*) 16567 version_type=linux # correct to gnu/linux during the next big refactor 16568 need_lib_prefix=no 16569 need_version=no 16570 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 16571 soname_spec='${libname}${release}${shared_ext}$major' 16572 shlibpath_var=LD_LIBRARY_PATH 16573 shlibpath_overrides_runpath=no 16574 hardcode_into_libs=yes 16575 ;; 16576 16577 haiku*) 16578 version_type=linux # correct to gnu/linux during the next big refactor 16579 need_lib_prefix=no 16580 need_version=no 16581 dynamic_linker="$host_os runtime_loader" 16582 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 16583 soname_spec='${libname}${release}${shared_ext}$major' 16584 shlibpath_var=LIBRARY_PATH 16585 shlibpath_overrides_runpath=yes 16586 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 16587 hardcode_into_libs=yes 16588 ;; 16589 16590 hpux9* | hpux10* | hpux11*) 16591 # Give a soname corresponding to the major version so that dld.sl refuses to 16592 # link against other versions. 16593 version_type=sunos 16594 need_lib_prefix=no 16595 need_version=no 16596 case $host_cpu in 16597 ia64*) 16598 shrext_cmds='.so' 16599 hardcode_into_libs=yes 16600 dynamic_linker="$host_os dld.so" 16601 shlibpath_var=LD_LIBRARY_PATH 16602 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 16603 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16604 soname_spec='${libname}${release}${shared_ext}$major' 16605 if test "X$HPUX_IA64_MODE" = X32; then 16606 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 16607 else 16608 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 16609 fi 16610 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 16611 ;; 16612 hppa*64*) 16613 shrext_cmds='.sl' 16614 hardcode_into_libs=yes 16615 dynamic_linker="$host_os dld.sl" 16616 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 16617 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 16618 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16619 soname_spec='${libname}${release}${shared_ext}$major' 16620 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 16621 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 16622 ;; 16623 *) 16624 shrext_cmds='.sl' 16625 dynamic_linker="$host_os dld.sl" 16626 shlibpath_var=SHLIB_PATH 16627 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 16628 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16629 soname_spec='${libname}${release}${shared_ext}$major' 16630 ;; 16631 esac 16632 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 16633 postinstall_cmds='chmod 555 $lib' 16634 # or fails outright, so override atomically: 16635 install_override_mode=555 16636 ;; 16637 16638 interix[3-9]*) 16639 version_type=linux # correct to gnu/linux during the next big refactor 16640 need_lib_prefix=no 16641 need_version=no 16642 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 16643 soname_spec='${libname}${release}${shared_ext}$major' 16644 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 16645 shlibpath_var=LD_LIBRARY_PATH 16646 shlibpath_overrides_runpath=no 16647 hardcode_into_libs=yes 16648 ;; 16649 16650 irix5* | irix6* | nonstopux*) 16651 case $host_os in 16652 nonstopux*) version_type=nonstopux ;; 16653 *) 16654 if test "$lt_cv_prog_gnu_ld" = yes; then 16655 version_type=linux # correct to gnu/linux during the next big refactor 16656 else 16657 version_type=irix 16658 fi ;; 16659 esac 16660 need_lib_prefix=no 16661 need_version=no 16662 soname_spec='${libname}${release}${shared_ext}$major' 16663 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 16664 case $host_os in 16665 irix5* | nonstopux*) 16666 libsuff= shlibsuff= 16667 ;; 16668 *) 16669 case $LD in # libtool.m4 will add one of these switches to LD 16670 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 16671 libsuff= shlibsuff= libmagic=32-bit;; 16672 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 16673 libsuff=32 shlibsuff=N32 libmagic=N32;; 16674 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 16675 libsuff=64 shlibsuff=64 libmagic=64-bit;; 16676 *) libsuff= shlibsuff= libmagic=never-match;; 16677 esac 16678 ;; 16679 esac 16680 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 16681 shlibpath_overrides_runpath=no 16682 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 16683 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 16684 hardcode_into_libs=yes 16685 ;; 16686 16687 # No shared lib support for Linux oldld, aout, or coff. 16688 linux*oldld* | linux*aout* | linux*coff*) 16689 dynamic_linker=no 16690 ;; 16691 16692 # This must be glibc/ELF. 16693 linux* | k*bsd*-gnu | kopensolaris*-gnu) 16694 version_type=linux # correct to gnu/linux during the next big refactor 16695 need_lib_prefix=no 16696 need_version=no 16697 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16698 soname_spec='${libname}${release}${shared_ext}$major' 16699 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 16700 shlibpath_var=LD_LIBRARY_PATH 16701 shlibpath_overrides_runpath=no 16702 16703 # Some binutils ld are patched to set DT_RUNPATH 16704 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 16705 $as_echo_n "(cached) " >&6 16706 else 16707 lt_cv_shlibpath_overrides_runpath=no 16708 save_LDFLAGS=$LDFLAGS 16709 save_libdir=$libdir 16710 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 16711 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 16712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16713 /* end confdefs.h. */ 16714 16715 int 16716 main () 16717 { 16718 16719 ; 16720 return 0; 16721 } 16722 _ACEOF 16723 if ac_fn_c_try_link "$LINENO"; then : 16724 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 16725 lt_cv_shlibpath_overrides_runpath=yes 16726 fi 16727 fi 16728 rm -f core conftest.err conftest.$ac_objext \ 16729 conftest$ac_exeext conftest.$ac_ext 16730 LDFLAGS=$save_LDFLAGS 16731 libdir=$save_libdir 16732 16733 fi 16734 16735 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 16736 16737 # This implies no fast_install, which is unacceptable. 16738 # Some rework will be needed to allow for fast_install 16739 # before this can be enabled. 16740 hardcode_into_libs=yes 16741 16742 # Append ld.so.conf contents to the search path 16743 if test -f /etc/ld.so.conf; then 16744 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' ' '` 16745 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 16746 fi 16747 16748 # We used to test for /lib/ld.so.1 and disable shared libraries on 16749 # powerpc, because MkLinux only supported shared libraries with the 16750 # GNU dynamic linker. Since this was broken with cross compilers, 16751 # most powerpc-linux boxes support dynamic linking these days and 16752 # people can always --disable-shared, the test was removed, and we 16753 # assume the GNU/Linux dynamic linker is in use. 16754 dynamic_linker='GNU/Linux ld.so' 16755 ;; 16756 16757 netbsd*) 16758 version_type=sunos 16759 need_lib_prefix=no 16760 need_version=no 16761 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16762 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16763 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 16764 dynamic_linker='NetBSD (a.out) ld.so' 16765 else 16766 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 16767 soname_spec='${libname}${release}${shared_ext}$major' 16768 dynamic_linker='NetBSD ld.elf_so' 16769 fi 16770 shlibpath_var=LD_LIBRARY_PATH 16771 shlibpath_overrides_runpath=yes 16772 hardcode_into_libs=yes 16773 ;; 16774 16775 newsos6) 16776 version_type=linux # correct to gnu/linux during the next big refactor 16777 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16778 shlibpath_var=LD_LIBRARY_PATH 16779 shlibpath_overrides_runpath=yes 16780 ;; 16781 16782 *nto* | *qnx*) 16783 version_type=qnx 16784 need_lib_prefix=no 16785 need_version=no 16786 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16787 soname_spec='${libname}${release}${shared_ext}$major' 16788 shlibpath_var=LD_LIBRARY_PATH 16789 shlibpath_overrides_runpath=no 16790 hardcode_into_libs=yes 16791 dynamic_linker='ldqnx.so' 16792 ;; 16793 16794 openbsd*) 16795 version_type=sunos 16796 sys_lib_dlsearch_path_spec="/usr/lib" 16797 need_lib_prefix=no 16798 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 16799 case $host_os in 16800 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 16801 *) need_version=no ;; 16802 esac 16803 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16804 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 16805 shlibpath_var=LD_LIBRARY_PATH 16806 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 16807 case $host_os in 16808 openbsd2.[89] | openbsd2.[89].*) 16809 shlibpath_overrides_runpath=no 16810 ;; 16811 *) 16812 shlibpath_overrides_runpath=yes 16813 ;; 16814 esac 16815 else 16816 shlibpath_overrides_runpath=yes 16817 fi 16818 ;; 16819 16820 os2*) 16821 libname_spec='$name' 16822 shrext_cmds=".dll" 16823 need_lib_prefix=no 16824 library_names_spec='$libname${shared_ext} $libname.a' 16825 dynamic_linker='OS/2 ld.exe' 16826 shlibpath_var=LIBPATH 16827 ;; 16828 16829 osf3* | osf4* | osf5*) 16830 version_type=osf 16831 need_lib_prefix=no 16832 need_version=no 16833 soname_spec='${libname}${release}${shared_ext}$major' 16834 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16835 shlibpath_var=LD_LIBRARY_PATH 16836 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 16837 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 16838 ;; 16839 16840 rdos*) 16841 dynamic_linker=no 16842 ;; 16843 16844 solaris*) 16845 version_type=linux # correct to gnu/linux during the next big refactor 16846 need_lib_prefix=no 16847 need_version=no 16848 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16849 soname_spec='${libname}${release}${shared_ext}$major' 16850 shlibpath_var=LD_LIBRARY_PATH 16851 shlibpath_overrides_runpath=yes 16852 hardcode_into_libs=yes 16853 # ldd complains unless libraries are executable 16854 postinstall_cmds='chmod +x $lib' 16855 ;; 16856 16857 sunos4*) 16858 version_type=sunos 16859 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16860 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 16861 shlibpath_var=LD_LIBRARY_PATH 16862 shlibpath_overrides_runpath=yes 16863 if test "$with_gnu_ld" = yes; then 16864 need_lib_prefix=no 16865 fi 16866 need_version=yes 16867 ;; 16868 16869 sysv4 | sysv4.3*) 16870 version_type=linux # correct to gnu/linux during the next big refactor 16871 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16872 soname_spec='${libname}${release}${shared_ext}$major' 16873 shlibpath_var=LD_LIBRARY_PATH 16874 case $host_vendor in 16875 sni) 16876 shlibpath_overrides_runpath=no 16877 need_lib_prefix=no 16878 runpath_var=LD_RUN_PATH 16879 ;; 16880 siemens) 16881 need_lib_prefix=no 16882 ;; 16883 motorola) 16884 need_lib_prefix=no 16885 need_version=no 16886 shlibpath_overrides_runpath=no 16887 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 16888 ;; 16889 esac 16890 ;; 16891 16892 sysv4*MP*) 16893 if test -d /usr/nec ;then 16894 version_type=linux # correct to gnu/linux during the next big refactor 16895 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 16896 soname_spec='$libname${shared_ext}.$major' 16897 shlibpath_var=LD_LIBRARY_PATH 16898 fi 16899 ;; 16900 16901 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 16902 version_type=freebsd-elf 16903 need_lib_prefix=no 16904 need_version=no 16905 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 16906 soname_spec='${libname}${release}${shared_ext}$major' 16907 shlibpath_var=LD_LIBRARY_PATH 16908 shlibpath_overrides_runpath=yes 16909 hardcode_into_libs=yes 16910 if test "$with_gnu_ld" = yes; then 16911 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 16912 else 16913 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 16914 case $host_os in 16915 sco3.2v5*) 16916 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 16917 ;; 16918 esac 16919 fi 16920 sys_lib_dlsearch_path_spec='/usr/lib' 16921 ;; 16922 16923 tpf*) 16924 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 16925 version_type=linux # correct to gnu/linux during the next big refactor 16926 need_lib_prefix=no 16927 need_version=no 16928 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16929 shlibpath_var=LD_LIBRARY_PATH 16930 shlibpath_overrides_runpath=no 16931 hardcode_into_libs=yes 16932 ;; 16933 16934 uts4*) 16935 version_type=linux # correct to gnu/linux during the next big refactor 16936 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16937 soname_spec='${libname}${release}${shared_ext}$major' 16938 shlibpath_var=LD_LIBRARY_PATH 16939 ;; 16940 16941 *) 16942 dynamic_linker=no 16943 ;; 16944 esac 16945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 16946 $as_echo "$dynamic_linker" >&6; } 16947 test "$dynamic_linker" = no && can_build_shared=no 16948 16949 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 16950 if test "$GCC" = yes; then 16951 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 16952 fi 16953 16954 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 16955 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 16956 fi 16957 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 16958 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 16959 fi 16960 16961 16962 16963 16964 16965 16966 16967 16968 16969 16970 16971 16972 16973 16974 16975 16976 16977 16978 16979 16980 16981 16982 16983 16984 16985 16986 16987 16988 16989 16990 16991 16992 16993 16994 16995 16996 16997 16998 16999 17000 17001 17002 17003 17004 17005 17006 17007 17008 17009 17010 17011 17012 17013 17014 17015 17016 17017 17018 17019 17020 17021 17022 17023 17024 17025 17026 17027 17028 17029 17030 17031 17032 17033 17034 17035 17036 17037 17038 17039 17040 17041 17042 17043 17044 17045 17046 17047 17048 17049 17050 17051 17052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 17053 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 17054 hardcode_action= 17055 if test -n "$hardcode_libdir_flag_spec" || 17056 test -n "$runpath_var" || 17057 test "X$hardcode_automatic" = "Xyes" ; then 17058 17059 # We can hardcode non-existent directories. 17060 if test "$hardcode_direct" != no && 17061 # If the only mechanism to avoid hardcoding is shlibpath_var, we 17062 # have to relink, otherwise we might link with an installed library 17063 # when we should be linking with a yet-to-be-installed one 17064 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 17065 test "$hardcode_minus_L" != no; then 17066 # Linking always hardcodes the temporary library directory. 17067 hardcode_action=relink 17068 else 17069 # We can link without hardcoding, and we can hardcode nonexisting dirs. 17070 hardcode_action=immediate 17071 fi 17072 else 17073 # We cannot hardcode anything, or else we can only hardcode existing 17074 # directories. 17075 hardcode_action=unsupported 17076 fi 17077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 17078 $as_echo "$hardcode_action" >&6; } 17079 17080 if test "$hardcode_action" = relink || 17081 test "$inherit_rpath" = yes; then 17082 # Fast installation is not supported 17083 enable_fast_install=no 17084 elif test "$shlibpath_overrides_runpath" = yes || 17085 test "$enable_shared" = no; then 17086 # Fast installation is not necessary 17087 enable_fast_install=needless 17088 fi 17089 17090 17091 17092 17093 17094 17095 if test "x$enable_dlopen" != xyes; then 17096 enable_dlopen=unknown 17097 enable_dlopen_self=unknown 17098 enable_dlopen_self_static=unknown 17099 else 17100 lt_cv_dlopen=no 17101 lt_cv_dlopen_libs= 17102 17103 case $host_os in 17104 beos*) 17105 lt_cv_dlopen="load_add_on" 17106 lt_cv_dlopen_libs= 17107 lt_cv_dlopen_self=yes 17108 ;; 17109 17110 mingw* | pw32* | cegcc*) 17111 lt_cv_dlopen="LoadLibrary" 17112 lt_cv_dlopen_libs= 17113 ;; 17114 17115 cygwin*) 17116 lt_cv_dlopen="dlopen" 17117 lt_cv_dlopen_libs= 17118 ;; 17119 17120 darwin*) 17121 # if libdl is installed we need to link against it 17122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17123 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17124 if ${ac_cv_lib_dl_dlopen+:} false; then : 17125 $as_echo_n "(cached) " >&6 17126 else 17127 ac_check_lib_save_LIBS=$LIBS 17128 LIBS="-ldl $LIBS" 17129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17130 /* end confdefs.h. */ 17131 17132 /* Override any GCC internal prototype to avoid an error. 17133 Use char because int might match the return type of a GCC 17134 builtin and then its argument prototype would still apply. */ 17135 #ifdef __cplusplus 17136 extern "C" 17137 #endif 17138 char dlopen (); 17139 int 17140 main () 17141 { 17142 return dlopen (); 17143 ; 17144 return 0; 17145 } 17146 _ACEOF 17147 if ac_fn_c_try_link "$LINENO"; then : 17148 ac_cv_lib_dl_dlopen=yes 17149 else 17150 ac_cv_lib_dl_dlopen=no 17151 fi 17152 rm -f core conftest.err conftest.$ac_objext \ 17153 conftest$ac_exeext conftest.$ac_ext 17154 LIBS=$ac_check_lib_save_LIBS 17155 fi 17156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17157 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17158 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17159 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 17160 else 17161 17162 lt_cv_dlopen="dyld" 17163 lt_cv_dlopen_libs= 17164 lt_cv_dlopen_self=yes 17165 17166 fi 17167 17168 ;; 17169 17170 *) 17171 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 17172 if test "x$ac_cv_func_shl_load" = xyes; then : 17173 lt_cv_dlopen="shl_load" 17174 else 17175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 17176 $as_echo_n "checking for shl_load in -ldld... " >&6; } 17177 if ${ac_cv_lib_dld_shl_load+:} false; then : 17178 $as_echo_n "(cached) " >&6 17179 else 17180 ac_check_lib_save_LIBS=$LIBS 17181 LIBS="-ldld $LIBS" 17182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17183 /* end confdefs.h. */ 17184 17185 /* Override any GCC internal prototype to avoid an error. 17186 Use char because int might match the return type of a GCC 17187 builtin and then its argument prototype would still apply. */ 17188 #ifdef __cplusplus 17189 extern "C" 17190 #endif 17191 char shl_load (); 17192 int 17193 main () 17194 { 17195 return shl_load (); 17196 ; 17197 return 0; 17198 } 17199 _ACEOF 17200 if ac_fn_c_try_link "$LINENO"; then : 17201 ac_cv_lib_dld_shl_load=yes 17202 else 17203 ac_cv_lib_dld_shl_load=no 17204 fi 17205 rm -f core conftest.err conftest.$ac_objext \ 17206 conftest$ac_exeext conftest.$ac_ext 17207 LIBS=$ac_check_lib_save_LIBS 17208 fi 17209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 17210 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 17211 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 17212 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 17213 else 17214 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 17215 if test "x$ac_cv_func_dlopen" = xyes; then : 17216 lt_cv_dlopen="dlopen" 17217 else 17218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17219 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17220 if ${ac_cv_lib_dl_dlopen+:} false; then : 17221 $as_echo_n "(cached) " >&6 17222 else 17223 ac_check_lib_save_LIBS=$LIBS 17224 LIBS="-ldl $LIBS" 17225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17226 /* end confdefs.h. */ 17227 17228 /* Override any GCC internal prototype to avoid an error. 17229 Use char because int might match the return type of a GCC 17230 builtin and then its argument prototype would still apply. */ 17231 #ifdef __cplusplus 17232 extern "C" 17233 #endif 17234 char dlopen (); 17235 int 17236 main () 17237 { 17238 return dlopen (); 17239 ; 17240 return 0; 17241 } 17242 _ACEOF 17243 if ac_fn_c_try_link "$LINENO"; then : 17244 ac_cv_lib_dl_dlopen=yes 17245 else 17246 ac_cv_lib_dl_dlopen=no 17247 fi 17248 rm -f core conftest.err conftest.$ac_objext \ 17249 conftest$ac_exeext conftest.$ac_ext 17250 LIBS=$ac_check_lib_save_LIBS 17251 fi 17252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17253 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17254 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17255 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 17256 else 17257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 17258 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 17259 if ${ac_cv_lib_svld_dlopen+:} false; then : 17260 $as_echo_n "(cached) " >&6 17261 else 17262 ac_check_lib_save_LIBS=$LIBS 17263 LIBS="-lsvld $LIBS" 17264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17265 /* end confdefs.h. */ 17266 17267 /* Override any GCC internal prototype to avoid an error. 17268 Use char because int might match the return type of a GCC 17269 builtin and then its argument prototype would still apply. */ 17270 #ifdef __cplusplus 17271 extern "C" 17272 #endif 17273 char dlopen (); 17274 int 17275 main () 17276 { 17277 return dlopen (); 17278 ; 17279 return 0; 17280 } 17281 _ACEOF 17282 if ac_fn_c_try_link "$LINENO"; then : 17283 ac_cv_lib_svld_dlopen=yes 17284 else 17285 ac_cv_lib_svld_dlopen=no 17286 fi 17287 rm -f core conftest.err conftest.$ac_objext \ 17288 conftest$ac_exeext conftest.$ac_ext 17289 LIBS=$ac_check_lib_save_LIBS 17290 fi 17291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 17292 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 17293 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 17294 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 17295 else 17296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 17297 $as_echo_n "checking for dld_link in -ldld... " >&6; } 17298 if ${ac_cv_lib_dld_dld_link+:} false; then : 17299 $as_echo_n "(cached) " >&6 17300 else 17301 ac_check_lib_save_LIBS=$LIBS 17302 LIBS="-ldld $LIBS" 17303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17304 /* end confdefs.h. */ 17305 17306 /* Override any GCC internal prototype to avoid an error. 17307 Use char because int might match the return type of a GCC 17308 builtin and then its argument prototype would still apply. */ 17309 #ifdef __cplusplus 17310 extern "C" 17311 #endif 17312 char dld_link (); 17313 int 17314 main () 17315 { 17316 return dld_link (); 17317 ; 17318 return 0; 17319 } 17320 _ACEOF 17321 if ac_fn_c_try_link "$LINENO"; then : 17322 ac_cv_lib_dld_dld_link=yes 17323 else 17324 ac_cv_lib_dld_dld_link=no 17325 fi 17326 rm -f core conftest.err conftest.$ac_objext \ 17327 conftest$ac_exeext conftest.$ac_ext 17328 LIBS=$ac_check_lib_save_LIBS 17329 fi 17330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 17331 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 17332 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 17333 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 17334 fi 17335 17336 17337 fi 17338 17339 17340 fi 17341 17342 17343 fi 17344 17345 17346 fi 17347 17348 17349 fi 17350 17351 ;; 17352 esac 17353 17354 if test "x$lt_cv_dlopen" != xno; then 17355 enable_dlopen=yes 17356 else 17357 enable_dlopen=no 17358 fi 17359 17360 case $lt_cv_dlopen in 17361 dlopen) 17362 save_CPPFLAGS="$CPPFLAGS" 17363 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 17364 17365 save_LDFLAGS="$LDFLAGS" 17366 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 17367 17368 save_LIBS="$LIBS" 17369 LIBS="$lt_cv_dlopen_libs $LIBS" 17370 17371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 17372 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 17373 if ${lt_cv_dlopen_self+:} false; then : 17374 $as_echo_n "(cached) " >&6 17375 else 17376 if test "$cross_compiling" = yes; then : 17377 lt_cv_dlopen_self=cross 17378 else 17379 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 17380 lt_status=$lt_dlunknown 17381 cat > conftest.$ac_ext <<_LT_EOF 17382 #line $LINENO "configure" 17383 #include "confdefs.h" 17384 17385 #if HAVE_DLFCN_H 17386 #include <dlfcn.h> 17387 #endif 17388 17389 #include <stdio.h> 17390 17391 #ifdef RTLD_GLOBAL 17392 # define LT_DLGLOBAL RTLD_GLOBAL 17393 #else 17394 # ifdef DL_GLOBAL 17395 # define LT_DLGLOBAL DL_GLOBAL 17396 # else 17397 # define LT_DLGLOBAL 0 17398 # endif 17399 #endif 17400 17401 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 17402 find out it does not work in some platform. */ 17403 #ifndef LT_DLLAZY_OR_NOW 17404 # ifdef RTLD_LAZY 17405 # define LT_DLLAZY_OR_NOW RTLD_LAZY 17406 # else 17407 # ifdef DL_LAZY 17408 # define LT_DLLAZY_OR_NOW DL_LAZY 17409 # else 17410 # ifdef RTLD_NOW 17411 # define LT_DLLAZY_OR_NOW RTLD_NOW 17412 # else 17413 # ifdef DL_NOW 17414 # define LT_DLLAZY_OR_NOW DL_NOW 17415 # else 17416 # define LT_DLLAZY_OR_NOW 0 17417 # endif 17418 # endif 17419 # endif 17420 # endif 17421 #endif 17422 17423 /* When -fvisbility=hidden is used, assume the code has been annotated 17424 correspondingly for the symbols needed. */ 17425 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 17426 int fnord () __attribute__((visibility("default"))); 17427 #endif 17428 17429 int fnord () { return 42; } 17430 int main () 17431 { 17432 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 17433 int status = $lt_dlunknown; 17434 17435 if (self) 17436 { 17437 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 17438 else 17439 { 17440 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 17441 else puts (dlerror ()); 17442 } 17443 /* dlclose (self); */ 17444 } 17445 else 17446 puts (dlerror ()); 17447 17448 return status; 17449 } 17450 _LT_EOF 17451 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 17452 (eval $ac_link) 2>&5 17453 ac_status=$? 17454 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17455 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 17456 (./conftest; exit; ) >&5 2>/dev/null 17457 lt_status=$? 17458 case x$lt_status in 17459 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 17460 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 17461 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 17462 esac 17463 else : 17464 # compilation failed 17465 lt_cv_dlopen_self=no 17466 fi 17467 fi 17468 rm -fr conftest* 17469 17470 17471 fi 17472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 17473 $as_echo "$lt_cv_dlopen_self" >&6; } 17474 17475 if test "x$lt_cv_dlopen_self" = xyes; then 17476 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 17477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 17478 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 17479 if ${lt_cv_dlopen_self_static+:} false; then : 17480 $as_echo_n "(cached) " >&6 17481 else 17482 if test "$cross_compiling" = yes; then : 17483 lt_cv_dlopen_self_static=cross 17484 else 17485 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 17486 lt_status=$lt_dlunknown 17487 cat > conftest.$ac_ext <<_LT_EOF 17488 #line $LINENO "configure" 17489 #include "confdefs.h" 17490 17491 #if HAVE_DLFCN_H 17492 #include <dlfcn.h> 17493 #endif 17494 17495 #include <stdio.h> 17496 17497 #ifdef RTLD_GLOBAL 17498 # define LT_DLGLOBAL RTLD_GLOBAL 17499 #else 17500 # ifdef DL_GLOBAL 17501 # define LT_DLGLOBAL DL_GLOBAL 17502 # else 17503 # define LT_DLGLOBAL 0 17504 # endif 17505 #endif 17506 17507 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 17508 find out it does not work in some platform. */ 17509 #ifndef LT_DLLAZY_OR_NOW 17510 # ifdef RTLD_LAZY 17511 # define LT_DLLAZY_OR_NOW RTLD_LAZY 17512 # else 17513 # ifdef DL_LAZY 17514 # define LT_DLLAZY_OR_NOW DL_LAZY 17515 # else 17516 # ifdef RTLD_NOW 17517 # define LT_DLLAZY_OR_NOW RTLD_NOW 17518 # else 17519 # ifdef DL_NOW 17520 # define LT_DLLAZY_OR_NOW DL_NOW 17521 # else 17522 # define LT_DLLAZY_OR_NOW 0 17523 # endif 17524 # endif 17525 # endif 17526 # endif 17527 #endif 17528 17529 /* When -fvisbility=hidden is used, assume the code has been annotated 17530 correspondingly for the symbols needed. */ 17531 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 17532 int fnord () __attribute__((visibility("default"))); 17533 #endif 17534 17535 int fnord () { return 42; } 17536 int main () 17537 { 17538 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 17539 int status = $lt_dlunknown; 17540 17541 if (self) 17542 { 17543 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 17544 else 17545 { 17546 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 17547 else puts (dlerror ()); 17548 } 17549 /* dlclose (self); */ 17550 } 17551 else 17552 puts (dlerror ()); 17553 17554 return status; 17555 } 17556 _LT_EOF 17557 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 17558 (eval $ac_link) 2>&5 17559 ac_status=$? 17560 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17561 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 17562 (./conftest; exit; ) >&5 2>/dev/null 17563 lt_status=$? 17564 case x$lt_status in 17565 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 17566 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 17567 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 17568 esac 17569 else : 17570 # compilation failed 17571 lt_cv_dlopen_self_static=no 17572 fi 17573 fi 17574 rm -fr conftest* 17575 17576 17577 fi 17578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 17579 $as_echo "$lt_cv_dlopen_self_static" >&6; } 17580 fi 17581 17582 CPPFLAGS="$save_CPPFLAGS" 17583 LDFLAGS="$save_LDFLAGS" 17584 LIBS="$save_LIBS" 17585 ;; 17586 esac 17587 17588 case $lt_cv_dlopen_self in 17589 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 17590 *) enable_dlopen_self=unknown ;; 17591 esac 17592 17593 case $lt_cv_dlopen_self_static in 17594 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 17595 *) enable_dlopen_self_static=unknown ;; 17596 esac 17597 fi 17598 17599 17600 17601 17602 17603 17604 17605 17606 17607 17608 17609 17610 17611 17612 17613 17614 17615 striplib= 17616 old_striplib= 17617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 17618 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 17619 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 17620 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 17621 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 17622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17623 $as_echo "yes" >&6; } 17624 else 17625 # FIXME - insert some real tests, host_os isn't really good enough 17626 case $host_os in 17627 darwin*) 17628 if test -n "$STRIP" ; then 17629 striplib="$STRIP -x" 17630 old_striplib="$STRIP -S" 17631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17632 $as_echo "yes" >&6; } 17633 else 17634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17635 $as_echo "no" >&6; } 17636 fi 17637 ;; 17638 *) 17639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17640 $as_echo "no" >&6; } 17641 ;; 17642 esac 17643 fi 17644 17645 17646 17647 17648 17649 17650 17651 17652 17653 17654 17655 17656 # Report which library types will actually be built 17657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 17658 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 17659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 17660 $as_echo "$can_build_shared" >&6; } 17661 17662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 17663 $as_echo_n "checking whether to build shared libraries... " >&6; } 17664 test "$can_build_shared" = "no" && enable_shared=no 17665 17666 # On AIX, shared libraries and static libraries use the same namespace, and 17667 # are all built from PIC. 17668 case $host_os in 17669 aix3*) 17670 test "$enable_shared" = yes && enable_static=no 17671 if test -n "$RANLIB"; then 17672 archive_cmds="$archive_cmds~\$RANLIB \$lib" 17673 postinstall_cmds='$RANLIB $lib' 17674 fi 17675 ;; 17676 17677 aix[4-9]*) 17678 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 17679 test "$enable_shared" = yes && enable_static=no 17680 fi 17681 ;; 17682 esac 17683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 17684 $as_echo "$enable_shared" >&6; } 17685 17686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 17687 $as_echo_n "checking whether to build static libraries... " >&6; } 17688 # Make sure either enable_shared or enable_static is yes. 17689 test "$enable_shared" = yes || enable_static=yes 17690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 17691 $as_echo "$enable_static" >&6; } 17692 17693 17694 17695 17696 fi 17697 ac_ext=c 17698 ac_cpp='$CPP $CPPFLAGS' 17699 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 17700 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 17701 ac_compiler_gnu=$ac_cv_c_compiler_gnu 17702 17703 CC="$lt_save_CC" 17704 17705 17706 17707 17708 17709 17710 17711 17712 17713 17714 17715 17716 17717 17718 17719 ac_config_commands="$ac_config_commands libtool" 17720 17721 17722 17723 17724 # Only expand once: 17725 17726 17727 17728 17729 17730 # Define a configure option for an alternate module directory 17731 17732 # Check whether --with-xorg-module-dir was given. 17733 if test "${with_xorg_module_dir+set}" = set; then : 17734 withval=$with_xorg_module_dir; moduledir="$withval" 17735 else 17736 moduledir="$libdir/xorg/modules" 17737 fi 17738 17739 17740 # Check whether --enable-dri was given. 17741 if test "${enable_dri+set}" = set; then : 17742 enableval=$enable_dri; DRI="$enableval" 17743 else 17744 DRI=auto 17745 fi 17746 17747 17748 # Check whether --enable-exa was given. 17749 if test "${enable_exa+set}" = set; then : 17750 enableval=$enable_exa; EXA="$enableval" 17751 else 17752 EXA=yes 17753 fi 17754 17755 17756 # Store the list of server defined optional extensions in REQUIRED_MODULES 17757 17758 17759 SAVE_CFLAGS="$CFLAGS" 17760 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 17761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17762 /* end confdefs.h. */ 17763 17764 #include "xorg-server.h" 17765 #if !defined RANDR 17766 #error RANDR not defined 17767 #endif 17768 17769 int 17770 main () 17771 { 17772 17773 ; 17774 return 0; 17775 } 17776 _ACEOF 17777 if ac_fn_c_try_compile "$LINENO"; then : 17778 _EXT_CHECK=yes 17779 else 17780 _EXT_CHECK=no 17781 fi 17782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17783 CFLAGS="$SAVE_CFLAGS" 17784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 17785 $as_echo_n "checking if RANDR is defined... " >&6; } 17786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 17787 $as_echo "$_EXT_CHECK" >&6; } 17788 if test "$_EXT_CHECK" != no; then 17789 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 17790 fi 17791 17792 17793 17794 SAVE_CFLAGS="$CFLAGS" 17795 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 17796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17797 /* end confdefs.h. */ 17798 17799 #include "xorg-server.h" 17800 #if !defined RENDER 17801 #error RENDER not defined 17802 #endif 17803 17804 int 17805 main () 17806 { 17807 17808 ; 17809 return 0; 17810 } 17811 _ACEOF 17812 if ac_fn_c_try_compile "$LINENO"; then : 17813 _EXT_CHECK=yes 17814 else 17815 _EXT_CHECK=no 17816 fi 17817 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17818 CFLAGS="$SAVE_CFLAGS" 17819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 17820 $as_echo_n "checking if RENDER is defined... " >&6; } 17821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 17822 $as_echo "$_EXT_CHECK" >&6; } 17823 if test "$_EXT_CHECK" != no; then 17824 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 17825 fi 17826 17827 17828 17829 SAVE_CFLAGS="$CFLAGS" 17830 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 17831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17832 /* end confdefs.h. */ 17833 17834 #include "xorg-server.h" 17835 #if !defined XV 17836 #error XV not defined 17837 #endif 17838 17839 int 17840 main () 17841 { 17842 17843 ; 17844 return 0; 17845 } 17846 _ACEOF 17847 if ac_fn_c_try_compile "$LINENO"; then : 17848 _EXT_CHECK=yes 17849 else 17850 _EXT_CHECK=no 17851 fi 17852 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17853 CFLAGS="$SAVE_CFLAGS" 17854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XV is defined" >&5 17855 $as_echo_n "checking if XV is defined... " >&6; } 17856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 17857 $as_echo "$_EXT_CHECK" >&6; } 17858 if test "$_EXT_CHECK" != no; then 17859 REQUIRED_MODULES="$REQUIRED_MODULES videoproto" 17860 fi 17861 17862 17863 17864 SAVE_CFLAGS="$CFLAGS" 17865 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 17866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17867 /* end confdefs.h. */ 17868 17869 #include "xorg-server.h" 17870 #if !defined DPMSExtension 17871 #error DPMSExtension not defined 17872 #endif 17873 17874 int 17875 main () 17876 { 17877 17878 ; 17879 return 0; 17880 } 17881 _ACEOF 17882 if ac_fn_c_try_compile "$LINENO"; then : 17883 _EXT_CHECK=yes 17884 else 17885 _EXT_CHECK=no 17886 fi 17887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17888 CFLAGS="$SAVE_CFLAGS" 17889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 17890 $as_echo_n "checking if DPMSExtension is defined... " >&6; } 17891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 17892 $as_echo "$_EXT_CHECK" >&6; } 17893 if test "$_EXT_CHECK" != no; then 17894 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 17895 fi 17896 17897 17898 # Obtain compiler/linker options for the driver dependencies 17899 17900 pkg_failed=no 17901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 17902 $as_echo_n "checking for XORG... " >&6; } 17903 17904 if test -n "$XORG_CFLAGS"; then 17905 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 17906 elif test -n "$PKG_CONFIG"; then 17907 if test -n "$PKG_CONFIG" && \ 17908 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.2 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 17909 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.2 xproto fontsproto $REQUIRED_MODULES") 2>&5 17910 ac_status=$? 17911 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17912 test $ac_status = 0; }; then 17913 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.2 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 17914 else 17915 pkg_failed=yes 17916 fi 17917 else 17918 pkg_failed=untried 17919 fi 17920 if test -n "$XORG_LIBS"; then 17921 pkg_cv_XORG_LIBS="$XORG_LIBS" 17922 elif test -n "$PKG_CONFIG"; then 17923 if test -n "$PKG_CONFIG" && \ 17924 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.2 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 17925 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.2 xproto fontsproto $REQUIRED_MODULES") 2>&5 17926 ac_status=$? 17927 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17928 test $ac_status = 0; }; then 17929 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.2 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 17930 else 17931 pkg_failed=yes 17932 fi 17933 else 17934 pkg_failed=untried 17935 fi 17936 17937 17938 17939 if test $pkg_failed = yes; then 17940 17941 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 17942 _pkg_short_errors_supported=yes 17943 else 17944 _pkg_short_errors_supported=no 17945 fi 17946 if test $_pkg_short_errors_supported = yes; then 17947 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xorg-server >= 1.2 xproto fontsproto $REQUIRED_MODULES" 2>&1` 17948 else 17949 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors "xorg-server >= 1.2 xproto fontsproto $REQUIRED_MODULES" 2>&1` 17950 fi 17951 # Put the nasty error message in config.log where it belongs 17952 echo "$XORG_PKG_ERRORS" >&5 17953 17954 as_fn_error $? "Package requirements (xorg-server >= 1.2 xproto fontsproto $REQUIRED_MODULES) were not met: 17955 17956 $XORG_PKG_ERRORS 17957 17958 Consider adjusting the PKG_CONFIG_PATH environment variable if you 17959 installed software in a non-standard prefix. 17960 17961 Alternatively, you may set the environment variables XORG_CFLAGS 17962 and XORG_LIBS to avoid the need to call pkg-config. 17963 See the pkg-config man page for more details. 17964 " "$LINENO" 5 17965 elif test $pkg_failed = untried; then 17966 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17967 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17968 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 17969 is in your PATH or set the PKG_CONFIG environment variable to the full 17970 path to pkg-config. 17971 17972 Alternatively, you may set the environment variables XORG_CFLAGS 17973 and XORG_LIBS to avoid the need to call pkg-config. 17974 See the pkg-config man page for more details. 17975 17976 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 17977 See \`config.log' for more details" "$LINENO" 5; } 17978 else 17979 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 17980 XORG_LIBS=$pkg_cv_XORG_LIBS 17981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17982 $as_echo "yes" >&6; } 17983 : 17984 fi 17985 17986 pkg_failed=no 17987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XEXT" >&5 17988 $as_echo_n "checking for XEXT... " >&6; } 17989 17990 if test -n "$XEXT_CFLAGS"; then 17991 pkg_cv_XEXT_CFLAGS="$XEXT_CFLAGS" 17992 elif test -n "$PKG_CONFIG"; then 17993 if test -n "$PKG_CONFIG" && \ 17994 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 17995 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 17996 ac_status=$? 17997 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17998 test $ac_status = 0; }; then 17999 pkg_cv_XEXT_CFLAGS=`$PKG_CONFIG --cflags "xextproto >= 7.0.99.1" 2>/dev/null` 18000 else 18001 pkg_failed=yes 18002 fi 18003 else 18004 pkg_failed=untried 18005 fi 18006 if test -n "$XEXT_LIBS"; then 18007 pkg_cv_XEXT_LIBS="$XEXT_LIBS" 18008 elif test -n "$PKG_CONFIG"; then 18009 if test -n "$PKG_CONFIG" && \ 18010 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 18011 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 18012 ac_status=$? 18013 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18014 test $ac_status = 0; }; then 18015 pkg_cv_XEXT_LIBS=`$PKG_CONFIG --libs "xextproto >= 7.0.99.1" 2>/dev/null` 18016 else 18017 pkg_failed=yes 18018 fi 18019 else 18020 pkg_failed=untried 18021 fi 18022 18023 18024 18025 if test $pkg_failed = yes; then 18026 18027 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18028 _pkg_short_errors_supported=yes 18029 else 18030 _pkg_short_errors_supported=no 18031 fi 18032 if test $_pkg_short_errors_supported = yes; then 18033 XEXT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xextproto >= 7.0.99.1" 2>&1` 18034 else 18035 XEXT_PKG_ERRORS=`$PKG_CONFIG --print-errors "xextproto >= 7.0.99.1" 2>&1` 18036 fi 18037 # Put the nasty error message in config.log where it belongs 18038 echo "$XEXT_PKG_ERRORS" >&5 18039 18040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18041 $as_echo "no" >&6; } 18042 HAVE_XEXTPROTO_71="no" 18043 elif test $pkg_failed = untried; then 18044 HAVE_XEXTPROTO_71="no" 18045 else 18046 XEXT_CFLAGS=$pkg_cv_XEXT_CFLAGS 18047 XEXT_LIBS=$pkg_cv_XEXT_LIBS 18048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18049 $as_echo "yes" >&6; } 18050 HAVE_XEXTPROTO_71="yes"; 18051 $as_echo "#define HAVE_XEXTPROTO_71 1" >>confdefs.h 18052 18053 fi 18054 if test "$HAVE_XEXTPROTO_71" = "yes" ; then 18055 HAVE_XEXTPROTO_71_TRUE= 18056 HAVE_XEXTPROTO_71_FALSE='#' 18057 else 18058 HAVE_XEXTPROTO_71_TRUE='#' 18059 HAVE_XEXTPROTO_71_FALSE= 18060 fi 18061 18062 sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` 18063 18064 # Checks for libraries. 18065 18066 if test "$DRI" != no; then 18067 as_ac_File=`$as_echo "ac_cv_file_${sdkdir}/dri.h" | $as_tr_sh` 18068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/dri.h" >&5 18069 $as_echo_n "checking for ${sdkdir}/dri.h... " >&6; } 18070 if eval \${$as_ac_File+:} false; then : 18071 $as_echo_n "(cached) " >&6 18072 else 18073 test "$cross_compiling" = yes && 18074 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18075 if test -r "${sdkdir}/dri.h"; then 18076 eval "$as_ac_File=yes" 18077 else 18078 eval "$as_ac_File=no" 18079 fi 18080 fi 18081 eval ac_res=\$$as_ac_File 18082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 18083 $as_echo "$ac_res" >&6; } 18084 if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 18085 have_dri_h="yes" 18086 else 18087 have_dri_h="no" 18088 fi 18089 18090 as_ac_File=`$as_echo "ac_cv_file_${sdkdir}/sarea.h" | $as_tr_sh` 18091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/sarea.h" >&5 18092 $as_echo_n "checking for ${sdkdir}/sarea.h... " >&6; } 18093 if eval \${$as_ac_File+:} false; then : 18094 $as_echo_n "(cached) " >&6 18095 else 18096 test "$cross_compiling" = yes && 18097 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18098 if test -r "${sdkdir}/sarea.h"; then 18099 eval "$as_ac_File=yes" 18100 else 18101 eval "$as_ac_File=no" 18102 fi 18103 fi 18104 eval ac_res=\$$as_ac_File 18105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 18106 $as_echo "$ac_res" >&6; } 18107 if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 18108 have_sarea_h="yes" 18109 else 18110 have_sarea_h="no" 18111 fi 18112 18113 as_ac_File=`$as_echo "ac_cv_file_${sdkdir}/dristruct.h" | $as_tr_sh` 18114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/dristruct.h" >&5 18115 $as_echo_n "checking for ${sdkdir}/dristruct.h... " >&6; } 18116 if eval \${$as_ac_File+:} false; then : 18117 $as_echo_n "(cached) " >&6 18118 else 18119 test "$cross_compiling" = yes && 18120 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18121 if test -r "${sdkdir}/dristruct.h"; then 18122 eval "$as_ac_File=yes" 18123 else 18124 eval "$as_ac_File=no" 18125 fi 18126 fi 18127 eval ac_res=\$$as_ac_File 18128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 18129 $as_echo "$ac_res" >&6; } 18130 if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 18131 have_dristruct_h="yes" 18132 else 18133 have_dristruct_h="no" 18134 fi 18135 18136 as_ac_File=`$as_echo "ac_cv_file_${sdkdir}/damage.h" | $as_tr_sh` 18137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/damage.h" >&5 18138 $as_echo_n "checking for ${sdkdir}/damage.h... " >&6; } 18139 if eval \${$as_ac_File+:} false; then : 18140 $as_echo_n "(cached) " >&6 18141 else 18142 test "$cross_compiling" = yes && 18143 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18144 if test -r "${sdkdir}/damage.h"; then 18145 eval "$as_ac_File=yes" 18146 else 18147 eval "$as_ac_File=no" 18148 fi 18149 fi 18150 eval ac_res=\$$as_ac_File 18151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 18152 $as_echo "$ac_res" >&6; } 18153 if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 18154 have_damage_h="yes" 18155 else 18156 have_damage_h="no" 18157 fi 18158 18159 fi 18160 18161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include DRI support" >&5 18162 $as_echo_n "checking whether to include DRI support... " >&6; } 18163 if test x$DRI = xauto; then 18164 if test "$have_dri_h" = yes -a \ 18165 "$have_sarea_h" = yes -a \ 18166 "$have_dristruct_h" = yes; then 18167 DRI="yes" 18168 else 18169 DRI="no" 18170 fi 18171 fi 18172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DRI" >&5 18173 $as_echo "$DRI" >&6; } 18174 18175 if test x$DRI = xyes; then 18176 DRI_TRUE= 18177 DRI_FALSE='#' 18178 else 18179 DRI_TRUE='#' 18180 DRI_FALSE= 18181 fi 18182 18183 if test "$DRI" = yes; then 18184 18185 pkg_failed=no 18186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DRI" >&5 18187 $as_echo_n "checking for DRI... " >&6; } 18188 18189 if test -n "$DRI_CFLAGS"; then 18190 pkg_cv_DRI_CFLAGS="$DRI_CFLAGS" 18191 elif test -n "$PKG_CONFIG"; then 18192 if test -n "$PKG_CONFIG" && \ 18193 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.2 xf86driproto\""; } >&5 18194 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.2 xf86driproto") 2>&5 18195 ac_status=$? 18196 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18197 test $ac_status = 0; }; then 18198 pkg_cv_DRI_CFLAGS=`$PKG_CONFIG --cflags "libdrm >= 2.2 xf86driproto" 2>/dev/null` 18199 else 18200 pkg_failed=yes 18201 fi 18202 else 18203 pkg_failed=untried 18204 fi 18205 if test -n "$DRI_LIBS"; then 18206 pkg_cv_DRI_LIBS="$DRI_LIBS" 18207 elif test -n "$PKG_CONFIG"; then 18208 if test -n "$PKG_CONFIG" && \ 18209 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.2 xf86driproto\""; } >&5 18210 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.2 xf86driproto") 2>&5 18211 ac_status=$? 18212 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18213 test $ac_status = 0; }; then 18214 pkg_cv_DRI_LIBS=`$PKG_CONFIG --libs "libdrm >= 2.2 xf86driproto" 2>/dev/null` 18215 else 18216 pkg_failed=yes 18217 fi 18218 else 18219 pkg_failed=untried 18220 fi 18221 18222 18223 18224 if test $pkg_failed = yes; then 18225 18226 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18227 _pkg_short_errors_supported=yes 18228 else 18229 _pkg_short_errors_supported=no 18230 fi 18231 if test $_pkg_short_errors_supported = yes; then 18232 DRI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libdrm >= 2.2 xf86driproto" 2>&1` 18233 else 18234 DRI_PKG_ERRORS=`$PKG_CONFIG --print-errors "libdrm >= 2.2 xf86driproto" 2>&1` 18235 fi 18236 # Put the nasty error message in config.log where it belongs 18237 echo "$DRI_PKG_ERRORS" >&5 18238 18239 as_fn_error $? "Package requirements (libdrm >= 2.2 xf86driproto) were not met: 18240 18241 $DRI_PKG_ERRORS 18242 18243 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18244 installed software in a non-standard prefix. 18245 18246 Alternatively, you may set the environment variables DRI_CFLAGS 18247 and DRI_LIBS to avoid the need to call pkg-config. 18248 See the pkg-config man page for more details. 18249 " "$LINENO" 5 18250 elif test $pkg_failed = untried; then 18251 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18252 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18253 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18254 is in your PATH or set the PKG_CONFIG environment variable to the full 18255 path to pkg-config. 18256 18257 Alternatively, you may set the environment variables DRI_CFLAGS 18258 and DRI_LIBS to avoid the need to call pkg-config. 18259 See the pkg-config man page for more details. 18260 18261 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18262 See \`config.log' for more details" "$LINENO" 5; } 18263 else 18264 DRI_CFLAGS=$pkg_cv_DRI_CFLAGS 18265 DRI_LIBS=$pkg_cv_DRI_LIBS 18266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18267 $as_echo "yes" >&6; } 18268 : 18269 fi 18270 18271 $as_echo "#define XF86DRI 1" >>confdefs.h 18272 18273 18274 $as_echo "#define XF86DRI_DEVEL 1" >>confdefs.h 18275 18276 fi 18277 18278 # Note that this is sort of inverted from drivers/ati/Imakefile in 18279 # the monolith. We test for foo, not for !foo (i.e. ATMISC_CPIO, not 18280 # ATIMISC_AVOID_CPIO), but the defines are negative. So beware. Oh yeah, 18281 # TV_OUT is the special case where it's a positive define, not AVOID_TV_OUT. 18282 18283 # AVOID_CPIO: Only x86, amd64, and alpha are cool with CPIO. It needs a 18284 # little-endian, undirected PIO space of at least 64kB. 18285 # AVOID_DGA: ??? 18286 # ATI_TV_OUT: This only works on x86. 18287 18288 ATIMISC_CPIO=no 18289 ATIMISC_DGA=yes 18290 ATIMISC_TV_OUT=no 18291 18292 case $host_cpu in 18293 i*86) 18294 ATIMISC_TV_OUT=yes 18295 ATIMISC_CPIO=yes 18296 ;; 18297 x86_64|amd64|alpha|ia64) 18298 ATIMISC_CPIO=yes 18299 ;; 18300 sparc) 18301 ATIMISC_DGA=no 18302 ;; 18303 *) 18304 ;; 18305 esac 18306 18307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include PIO support" >&5 18308 $as_echo_n "checking whether to include PIO support... " >&6; } 18309 if test "x$ATIMISC_CPIO" = xyes; then 18310 ATIMISC_CPIO_TRUE= 18311 ATIMISC_CPIO_FALSE='#' 18312 else 18313 ATIMISC_CPIO_TRUE='#' 18314 ATIMISC_CPIO_FALSE= 18315 fi 18316 18317 if test "x$ATIMISC_CPIO" = xyes; then 18318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, PIO" >&5 18319 $as_echo "yes, PIO" >&6; } 18320 else 18321 18322 $as_echo "#define AVOID_CPIO 1" >>confdefs.h 18323 18324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, MMIO" >&5 18325 $as_echo "no, MMIO" >&6; } 18326 fi 18327 18328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include DGA support" >&5 18329 $as_echo_n "checking whether to include DGA support... " >&6; } 18330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ATIMISC_DGA" >&5 18331 $as_echo "$ATIMISC_DGA" >&6; } 18332 if test "x$ATIMISC_DGA" = xyes; then 18333 ATIMISC_DGA_TRUE= 18334 ATIMISC_DGA_FALSE='#' 18335 else 18336 ATIMISC_DGA_TRUE='#' 18337 ATIMISC_DGA_FALSE= 18338 fi 18339 18340 if ! test "x$ATIMISC_DGA" = xyes; then 18341 18342 $as_echo "#define AVOID_DGA 1" >>confdefs.h 18343 18344 fi 18345 18346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include TV Out support" >&5 18347 $as_echo_n "checking whether to include TV Out support... " >&6; } 18348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ATIMISC_TV_OUT" >&5 18349 $as_echo "$ATIMISC_TV_OUT" >&6; } 18350 if test "x$ATIMISC_TV_OUT" = xyes; then 18351 ATIMISC_TV_OUT_TRUE= 18352 ATIMISC_TV_OUT_FALSE='#' 18353 else 18354 ATIMISC_TV_OUT_TRUE='#' 18355 ATIMISC_TV_OUT_FALSE= 18356 fi 18357 18358 if test "x$ATIMISC_TV_OUT" = xyes; then 18359 18360 $as_echo "#define TV_OUT 1" >>confdefs.h 18361 18362 fi 18363 18364 # Properly handle EXA. 18365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable EXA support" >&5 18366 $as_echo_n "checking whether to enable EXA support... " >&6; } 18367 if test "x$EXA" = xyes; then 18368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18369 $as_echo "yes" >&6; } 18370 18371 SAVE_CPPFLAGS="$CPPFLAGS" 18372 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 18373 ac_fn_c_check_header_mongrel "$LINENO" "exa.h" "ac_cv_header_exa_h" "$ac_includes_default" 18374 if test "x$ac_cv_header_exa_h" = xyes; then : 18375 have_exa_h="yes" 18376 else 18377 have_exa_h="no" 18378 fi 18379 18380 18381 CPPFLAGS="$SAVE_CPPFLAGS" 18382 else 18383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18384 $as_echo "no" >&6; } 18385 fi 18386 18387 SAVE_CPPFLAGS="$CPPFLAGS" 18388 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 18389 if test "x$have_exa_h" = xyes; then 18390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether EXA version is at least 2.0.0" >&5 18391 $as_echo_n "checking whether EXA version is at least 2.0.0... " >&6; } 18392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18393 /* end confdefs.h. */ 18394 18395 #include "exa.h" 18396 #if EXA_VERSION_MAJOR < 2 18397 #error OLD EXA! 18398 #endif 18399 18400 int 18401 main () 18402 { 18403 18404 ; 18405 return 0; 18406 } 18407 _ACEOF 18408 if ac_fn_c_try_cpp "$LINENO"; then : 18409 USE_EXA=yes 18410 else 18411 USE_EXA=no 18412 fi 18413 rm -f conftest.err conftest.i conftest.$ac_ext 18414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_EXA" >&5 18415 $as_echo "$USE_EXA" >&6; } 18416 18417 if test "x$USE_EXA" = xyes; then 18418 18419 $as_echo "#define USE_EXA 1" >>confdefs.h 18420 18421 fi 18422 fi 18423 18424 # Check whether --enable-xaa was given. 18425 if test "${enable_xaa+set}" = set; then : 18426 enableval=$enable_xaa; XAA="$enableval" 18427 else 18428 XAA=auto 18429 fi 18430 18431 if test "x$XAA" != xno; then 18432 save_CFLAGS=$CFLAGS 18433 save_CPPFLAGS=$CPPFLAGS 18434 CFLAGS=$XORG_CFLAGS 18435 CPPFLAGS="$XORG_CFLAGS" 18436 for ac_header in xaa.h 18437 do : 18438 ac_fn_c_check_header_mongrel "$LINENO" "xaa.h" "ac_cv_header_xaa_h" "$ac_includes_default" 18439 if test "x$ac_cv_header_xaa_h" = xyes; then : 18440 cat >>confdefs.h <<_ACEOF 18441 #define HAVE_XAA_H 1 18442 _ACEOF 18443 XAA=yes 18444 else 18445 XAA=no 18446 fi 18447 18448 done 18449 18450 CFLAGS=$save_CFLAGS 18451 CPPFLAGS=$save_CPPFLAGS 18452 fi 18453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include XAA support" >&5 18454 $as_echo_n "checking whether to include XAA support... " >&6; } 18455 if test "x$XAA" = xyes; then 18456 XAA_TRUE= 18457 XAA_FALSE='#' 18458 else 18459 XAA_TRUE='#' 18460 XAA_FALSE= 18461 fi 18462 18463 if test "x$XAA" = xyes; then 18464 18465 $as_echo "#define USE_XAA test \"x\$XAA\" = xyes" >>confdefs.h 18466 18467 fi 18468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XAA" >&5 18469 $as_echo "$XAA" >&6; } 18470 18471 ac_fn_c_check_decl "$LINENO" "XSERVER_LIBPCIACCESS" "ac_cv_have_decl_XSERVER_LIBPCIACCESS" "#include \"xorg-server.h\" 18472 " 18473 if test "x$ac_cv_have_decl_XSERVER_LIBPCIACCESS" = xyes; then : 18474 XSERVER_LIBPCIACCESS=yes 18475 else 18476 XSERVER_LIBPCIACCESS=no 18477 fi 18478 18479 18480 CPPFLAGS="$SAVE_CPPFLAGS" 18481 18482 if test "x$USE_EXA" = xyes; then 18483 USE_EXA_TRUE= 18484 USE_EXA_FALSE='#' 18485 else 18486 USE_EXA_TRUE='#' 18487 USE_EXA_FALSE= 18488 fi 18489 18490 18491 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 18492 18493 pkg_failed=no 18494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 18495 $as_echo_n "checking for PCIACCESS... " >&6; } 18496 18497 if test -n "$PCIACCESS_CFLAGS"; then 18498 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 18499 elif test -n "$PKG_CONFIG"; then 18500 if test -n "$PKG_CONFIG" && \ 18501 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.12.901\""; } >&5 18502 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.12.901") 2>&5 18503 ac_status=$? 18504 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18505 test $ac_status = 0; }; then 18506 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.12.901" 2>/dev/null` 18507 else 18508 pkg_failed=yes 18509 fi 18510 else 18511 pkg_failed=untried 18512 fi 18513 if test -n "$PCIACCESS_LIBS"; then 18514 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 18515 elif test -n "$PKG_CONFIG"; then 18516 if test -n "$PKG_CONFIG" && \ 18517 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.12.901\""; } >&5 18518 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.12.901") 2>&5 18519 ac_status=$? 18520 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18521 test $ac_status = 0; }; then 18522 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.12.901" 2>/dev/null` 18523 else 18524 pkg_failed=yes 18525 fi 18526 else 18527 pkg_failed=untried 18528 fi 18529 18530 18531 18532 if test $pkg_failed = yes; then 18533 18534 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18535 _pkg_short_errors_supported=yes 18536 else 18537 _pkg_short_errors_supported=no 18538 fi 18539 if test $_pkg_short_errors_supported = yes; then 18540 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "pciaccess >= 0.12.901" 2>&1` 18541 else 18542 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors "pciaccess >= 0.12.901" 2>&1` 18543 fi 18544 # Put the nasty error message in config.log where it belongs 18545 echo "$PCIACCESS_PKG_ERRORS" >&5 18546 18547 as_fn_error $? "Package requirements (pciaccess >= 0.12.901) were not met: 18548 18549 $PCIACCESS_PKG_ERRORS 18550 18551 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18552 installed software in a non-standard prefix. 18553 18554 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18555 and PCIACCESS_LIBS to avoid the need to call pkg-config. 18556 See the pkg-config man page for more details. 18557 " "$LINENO" 5 18558 elif test $pkg_failed = untried; then 18559 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18560 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18561 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18562 is in your PATH or set the PKG_CONFIG environment variable to the full 18563 path to pkg-config. 18564 18565 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18566 and PCIACCESS_LIBS to avoid the need to call pkg-config. 18567 See the pkg-config man page for more details. 18568 18569 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18570 See \`config.log' for more details" "$LINENO" 5; } 18571 else 18572 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 18573 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 18574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18575 $as_echo "yes" >&6; } 18576 : 18577 fi 18578 XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS" 18579 fi 18580 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 18581 XSERVER_LIBPCIACCESS_TRUE= 18582 XSERVER_LIBPCIACCESS_FALSE='#' 18583 else 18584 XSERVER_LIBPCIACCESS_TRUE='#' 18585 XSERVER_LIBPCIACCESS_FALSE= 18586 fi 18587 18588 18589 18590 18591 DRIVER_NAME=mach64 18592 18593 18594 { $as_echo "$as_me:${as_lineno-$LINENO}: Please change the Driver line in xorg.conf from \"ati\" to \"mach64\" 18595 or install the ati wrapper as well: 18596 git://anongit.freedesktop.org/git/xorg/driver/xf86-video-ati 18597 " >&5 18598 $as_echo "$as_me: Please change the Driver line in xorg.conf from \"ati\" to \"mach64\" 18599 or install the ati wrapper as well: 18600 git://anongit.freedesktop.org/git/xorg/driver/xf86-video-ati 18601 " >&6;} 18602 18603 ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile" 18604 18605 cat >confcache <<\_ACEOF 18606 # This file is a shell script that caches the results of configure 18607 # tests run on this system so they can be shared between configure 18608 # scripts and configure runs, see configure's option --config-cache. 18609 # It is not useful on other systems. If it contains results you don't 18610 # want to keep, you may remove or edit it. 18611 # 18612 # config.status only pays attention to the cache file if you give it 18613 # the --recheck option to rerun configure. 18614 # 18615 # `ac_cv_env_foo' variables (set or unset) will be overridden when 18616 # loading this file, other *unset* `ac_cv_foo' will be assigned the 18617 # following values. 18618 18619 _ACEOF 18620 18621 # The following way of writing the cache mishandles newlines in values, 18622 # but we know of no workaround that is simple, portable, and efficient. 18623 # So, we kill variables containing newlines. 18624 # Ultrix sh set writes to stderr and can't be redirected directly, 18625 # and sets the high bit in the cache file unless we assign to the vars. 18626 ( 18627 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 18628 eval ac_val=\$$ac_var 18629 case $ac_val in #( 18630 *${as_nl}*) 18631 case $ac_var in #( 18632 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 18633 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 18634 esac 18635 case $ac_var in #( 18636 _ | IFS | as_nl) ;; #( 18637 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 18638 *) { eval $ac_var=; unset $ac_var;} ;; 18639 esac ;; 18640 esac 18641 done 18642 18643 (set) 2>&1 | 18644 case $as_nl`(ac_space=' '; set) 2>&1` in #( 18645 *${as_nl}ac_space=\ *) 18646 # `set' does not quote correctly, so add quotes: double-quote 18647 # substitution turns \\\\ into \\, and sed turns \\ into \. 18648 sed -n \ 18649 "s/'/'\\\\''/g; 18650 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 18651 ;; #( 18652 *) 18653 # `set' quotes correctly as required by POSIX, so do not add quotes. 18654 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 18655 ;; 18656 esac | 18657 sort 18658 ) | 18659 sed ' 18660 /^ac_cv_env_/b end 18661 t clear 18662 :clear 18663 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 18664 t end 18665 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 18666 :end' >>confcache 18667 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 18668 if test -w "$cache_file"; then 18669 if test "x$cache_file" != "x/dev/null"; then 18670 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 18671 $as_echo "$as_me: updating cache $cache_file" >&6;} 18672 if test ! -f "$cache_file" || test -h "$cache_file"; then 18673 cat confcache >"$cache_file" 18674 else 18675 case $cache_file in #( 18676 */* | ?:*) 18677 mv -f confcache "$cache_file"$$ && 18678 mv -f "$cache_file"$$ "$cache_file" ;; #( 18679 *) 18680 mv -f confcache "$cache_file" ;; 18681 esac 18682 fi 18683 fi 18684 else 18685 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 18686 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 18687 fi 18688 fi 18689 rm -f confcache 18690 18691 test "x$prefix" = xNONE && prefix=$ac_default_prefix 18692 # Let make expand exec_prefix. 18693 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 18694 18695 DEFS=-DHAVE_CONFIG_H 18696 18697 ac_libobjs= 18698 ac_ltlibobjs= 18699 U= 18700 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 18701 # 1. Remove the extension, and $U if already installed. 18702 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 18703 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 18704 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 18705 # will be set to the directory where LIBOBJS objects are built. 18706 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 18707 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 18708 done 18709 LIBOBJS=$ac_libobjs 18710 18711 LTLIBOBJS=$ac_ltlibobjs 18712 18713 18714 if test -n "$EXEEXT"; then 18715 am__EXEEXT_TRUE= 18716 am__EXEEXT_FALSE='#' 18717 else 18718 am__EXEEXT_TRUE='#' 18719 am__EXEEXT_FALSE= 18720 fi 18721 18722 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 18723 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 18724 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18725 fi 18726 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 18727 as_fn_error $? "conditional \"AMDEP\" was never defined. 18728 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18729 fi 18730 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 18731 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 18732 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18733 fi 18734 if test -z "${HAVE_XEXTPROTO_71_TRUE}" && test -z "${HAVE_XEXTPROTO_71_FALSE}"; then 18735 as_fn_error $? "conditional \"HAVE_XEXTPROTO_71\" was never defined. 18736 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18737 fi 18738 if test -z "${DRI_TRUE}" && test -z "${DRI_FALSE}"; then 18739 as_fn_error $? "conditional \"DRI\" was never defined. 18740 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18741 fi 18742 if test -z "${ATIMISC_CPIO_TRUE}" && test -z "${ATIMISC_CPIO_FALSE}"; then 18743 as_fn_error $? "conditional \"ATIMISC_CPIO\" was never defined. 18744 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18745 fi 18746 if test -z "${ATIMISC_DGA_TRUE}" && test -z "${ATIMISC_DGA_FALSE}"; then 18747 as_fn_error $? "conditional \"ATIMISC_DGA\" was never defined. 18748 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18749 fi 18750 if test -z "${ATIMISC_TV_OUT_TRUE}" && test -z "${ATIMISC_TV_OUT_FALSE}"; then 18751 as_fn_error $? "conditional \"ATIMISC_TV_OUT\" was never defined. 18752 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18753 fi 18754 if test -z "${XAA_TRUE}" && test -z "${XAA_FALSE}"; then 18755 as_fn_error $? "conditional \"XAA\" was never defined. 18756 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18757 fi 18758 if test -z "${USE_EXA_TRUE}" && test -z "${USE_EXA_FALSE}"; then 18759 as_fn_error $? "conditional \"USE_EXA\" was never defined. 18760 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18761 fi 18762 if test -z "${XSERVER_LIBPCIACCESS_TRUE}" && test -z "${XSERVER_LIBPCIACCESS_FALSE}"; then 18763 as_fn_error $? "conditional \"XSERVER_LIBPCIACCESS\" was never defined. 18764 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18765 fi 18766 18767 : "${CONFIG_STATUS=./config.status}" 18768 ac_write_fail=0 18769 ac_clean_files_save=$ac_clean_files 18770 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 18771 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 18772 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 18773 as_write_fail=0 18774 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 18775 #! $SHELL 18776 # Generated by $as_me. 18777 # Run this file to recreate the current configuration. 18778 # Compiler output produced by configure, useful for debugging 18779 # configure, is in config.log if it exists. 18780 18781 debug=false 18782 ac_cs_recheck=false 18783 ac_cs_silent=false 18784 18785 SHELL=\${CONFIG_SHELL-$SHELL} 18786 export SHELL 18787 _ASEOF 18788 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 18789 ## -------------------- ## 18790 ## M4sh Initialization. ## 18791 ## -------------------- ## 18792 18793 # Be more Bourne compatible 18794 DUALCASE=1; export DUALCASE # for MKS sh 18795 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18796 emulate sh 18797 NULLCMD=: 18798 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 18799 # is contrary to our usage. Disable this feature. 18800 alias -g '${1+"$@"}'='"$@"' 18801 setopt NO_GLOB_SUBST 18802 else 18803 case `(set -o) 2>/dev/null` in #( 18804 *posix*) : 18805 set -o posix ;; #( 18806 *) : 18807 ;; 18808 esac 18809 fi 18810 18811 18812 as_nl=' 18813 ' 18814 export as_nl 18815 # Printing a long string crashes Solaris 7 /usr/bin/printf. 18816 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 18817 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 18818 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 18819 # Prefer a ksh shell builtin over an external printf program on Solaris, 18820 # but without wasting forks for bash or zsh. 18821 if test -z "$BASH_VERSION$ZSH_VERSION" \ 18822 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 18823 as_echo='print -r --' 18824 as_echo_n='print -rn --' 18825 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 18826 as_echo='printf %s\n' 18827 as_echo_n='printf %s' 18828 else 18829 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 18830 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 18831 as_echo_n='/usr/ucb/echo -n' 18832 else 18833 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 18834 as_echo_n_body='eval 18835 arg=$1; 18836 case $arg in #( 18837 *"$as_nl"*) 18838 expr "X$arg" : "X\\(.*\\)$as_nl"; 18839 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 18840 esac; 18841 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 18842 ' 18843 export as_echo_n_body 18844 as_echo_n='sh -c $as_echo_n_body as_echo' 18845 fi 18846 export as_echo_body 18847 as_echo='sh -c $as_echo_body as_echo' 18848 fi 18849 18850 # The user is always right. 18851 if test "${PATH_SEPARATOR+set}" != set; then 18852 PATH_SEPARATOR=: 18853 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 18854 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 18855 PATH_SEPARATOR=';' 18856 } 18857 fi 18858 18859 18860 # IFS 18861 # We need space, tab and new line, in precisely that order. Quoting is 18862 # there to prevent editors from complaining about space-tab. 18863 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 18864 # splitting by setting IFS to empty value.) 18865 IFS=" "" $as_nl" 18866 18867 # Find who we are. Look in the path if we contain no directory separator. 18868 as_myself= 18869 case $0 in #(( 18870 *[\\/]* ) as_myself=$0 ;; 18871 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18872 for as_dir in $PATH 18873 do 18874 IFS=$as_save_IFS 18875 test -z "$as_dir" && as_dir=. 18876 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 18877 done 18878 IFS=$as_save_IFS 18879 18880 ;; 18881 esac 18882 # We did not find ourselves, most probably we were run as `sh COMMAND' 18883 # in which case we are not to be found in the path. 18884 if test "x$as_myself" = x; then 18885 as_myself=$0 18886 fi 18887 if test ! -f "$as_myself"; then 18888 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 18889 exit 1 18890 fi 18891 18892 # Unset variables that we do not need and which cause bugs (e.g. in 18893 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 18894 # suppresses any "Segmentation fault" message there. '((' could 18895 # trigger a bug in pdksh 5.2.14. 18896 for as_var in BASH_ENV ENV MAIL MAILPATH 18897 do eval test x\${$as_var+set} = xset \ 18898 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 18899 done 18900 PS1='$ ' 18901 PS2='> ' 18902 PS4='+ ' 18903 18904 # NLS nuisances. 18905 LC_ALL=C 18906 export LC_ALL 18907 LANGUAGE=C 18908 export LANGUAGE 18909 18910 # CDPATH. 18911 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18912 18913 18914 # as_fn_error STATUS ERROR [LINENO LOG_FD] 18915 # ---------------------------------------- 18916 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 18917 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 18918 # script with STATUS, using 1 if that was 0. 18919 as_fn_error () 18920 { 18921 as_status=$1; test $as_status -eq 0 && as_status=1 18922 if test "$4"; then 18923 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 18924 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 18925 fi 18926 $as_echo "$as_me: error: $2" >&2 18927 as_fn_exit $as_status 18928 } # as_fn_error 18929 18930 18931 # as_fn_set_status STATUS 18932 # ----------------------- 18933 # Set $? to STATUS, without forking. 18934 as_fn_set_status () 18935 { 18936 return $1 18937 } # as_fn_set_status 18938 18939 # as_fn_exit STATUS 18940 # ----------------- 18941 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 18942 as_fn_exit () 18943 { 18944 set +e 18945 as_fn_set_status $1 18946 exit $1 18947 } # as_fn_exit 18948 18949 # as_fn_unset VAR 18950 # --------------- 18951 # Portably unset VAR. 18952 as_fn_unset () 18953 { 18954 { eval $1=; unset $1;} 18955 } 18956 as_unset=as_fn_unset 18957 # as_fn_append VAR VALUE 18958 # ---------------------- 18959 # Append the text in VALUE to the end of the definition contained in VAR. Take 18960 # advantage of any shell optimizations that allow amortized linear growth over 18961 # repeated appends, instead of the typical quadratic growth present in naive 18962 # implementations. 18963 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 18964 eval 'as_fn_append () 18965 { 18966 eval $1+=\$2 18967 }' 18968 else 18969 as_fn_append () 18970 { 18971 eval $1=\$$1\$2 18972 } 18973 fi # as_fn_append 18974 18975 # as_fn_arith ARG... 18976 # ------------------ 18977 # Perform arithmetic evaluation on the ARGs, and store the result in the 18978 # global $as_val. Take advantage of shells that can avoid forks. The arguments 18979 # must be portable across $(()) and expr. 18980 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 18981 eval 'as_fn_arith () 18982 { 18983 as_val=$(( $* )) 18984 }' 18985 else 18986 as_fn_arith () 18987 { 18988 as_val=`expr "$@" || test $? -eq 1` 18989 } 18990 fi # as_fn_arith 18991 18992 18993 if expr a : '\(a\)' >/dev/null 2>&1 && 18994 test "X`expr 00001 : '.*\(...\)'`" = X001; then 18995 as_expr=expr 18996 else 18997 as_expr=false 18998 fi 18999 19000 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 19001 as_basename=basename 19002 else 19003 as_basename=false 19004 fi 19005 19006 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 19007 as_dirname=dirname 19008 else 19009 as_dirname=false 19010 fi 19011 19012 as_me=`$as_basename -- "$0" || 19013 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 19014 X"$0" : 'X\(//\)$' \| \ 19015 X"$0" : 'X\(/\)' \| . 2>/dev/null || 19016 $as_echo X/"$0" | 19017 sed '/^.*\/\([^/][^/]*\)\/*$/{ 19018 s//\1/ 19019 q 19020 } 19021 /^X\/\(\/\/\)$/{ 19022 s//\1/ 19023 q 19024 } 19025 /^X\/\(\/\).*/{ 19026 s//\1/ 19027 q 19028 } 19029 s/.*/./; q'` 19030 19031 # Avoid depending upon Character Ranges. 19032 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 19033 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 19034 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 19035 as_cr_digits='0123456789' 19036 as_cr_alnum=$as_cr_Letters$as_cr_digits 19037 19038 ECHO_C= ECHO_N= ECHO_T= 19039 case `echo -n x` in #((((( 19040 -n*) 19041 case `echo 'xy\c'` in 19042 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 19043 xy) ECHO_C='\c';; 19044 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 19045 ECHO_T=' ';; 19046 esac;; 19047 *) 19048 ECHO_N='-n';; 19049 esac 19050 19051 rm -f conf$$ conf$$.exe conf$$.file 19052 if test -d conf$$.dir; then 19053 rm -f conf$$.dir/conf$$.file 19054 else 19055 rm -f conf$$.dir 19056 mkdir conf$$.dir 2>/dev/null 19057 fi 19058 if (echo >conf$$.file) 2>/dev/null; then 19059 if ln -s conf$$.file conf$$ 2>/dev/null; then 19060 as_ln_s='ln -s' 19061 # ... but there are two gotchas: 19062 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 19063 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 19064 # In both cases, we have to default to `cp -p'. 19065 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 19066 as_ln_s='cp -p' 19067 elif ln conf$$.file conf$$ 2>/dev/null; then 19068 as_ln_s=ln 19069 else 19070 as_ln_s='cp -p' 19071 fi 19072 else 19073 as_ln_s='cp -p' 19074 fi 19075 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 19076 rmdir conf$$.dir 2>/dev/null 19077 19078 19079 # as_fn_mkdir_p 19080 # ------------- 19081 # Create "$as_dir" as a directory, including parents if necessary. 19082 as_fn_mkdir_p () 19083 { 19084 19085 case $as_dir in #( 19086 -*) as_dir=./$as_dir;; 19087 esac 19088 test -d "$as_dir" || eval $as_mkdir_p || { 19089 as_dirs= 19090 while :; do 19091 case $as_dir in #( 19092 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 19093 *) as_qdir=$as_dir;; 19094 esac 19095 as_dirs="'$as_qdir' $as_dirs" 19096 as_dir=`$as_dirname -- "$as_dir" || 19097 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19098 X"$as_dir" : 'X\(//\)[^/]' \| \ 19099 X"$as_dir" : 'X\(//\)$' \| \ 19100 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 19101 $as_echo X"$as_dir" | 19102 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19103 s//\1/ 19104 q 19105 } 19106 /^X\(\/\/\)[^/].*/{ 19107 s//\1/ 19108 q 19109 } 19110 /^X\(\/\/\)$/{ 19111 s//\1/ 19112 q 19113 } 19114 /^X\(\/\).*/{ 19115 s//\1/ 19116 q 19117 } 19118 s/.*/./; q'` 19119 test -d "$as_dir" && break 19120 done 19121 test -z "$as_dirs" || eval "mkdir $as_dirs" 19122 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 19123 19124 19125 } # as_fn_mkdir_p 19126 if mkdir -p . 2>/dev/null; then 19127 as_mkdir_p='mkdir -p "$as_dir"' 19128 else 19129 test -d ./-p && rmdir ./-p 19130 as_mkdir_p=false 19131 fi 19132 19133 if test -x / >/dev/null 2>&1; then 19134 as_test_x='test -x' 19135 else 19136 if ls -dL / >/dev/null 2>&1; then 19137 as_ls_L_option=L 19138 else 19139 as_ls_L_option= 19140 fi 19141 as_test_x=' 19142 eval sh -c '\'' 19143 if test -d "$1"; then 19144 test -d "$1/."; 19145 else 19146 case $1 in #( 19147 -*)set "./$1";; 19148 esac; 19149 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 19150 ???[sx]*):;;*)false;;esac;fi 19151 '\'' sh 19152 ' 19153 fi 19154 as_executable_p=$as_test_x 19155 19156 # Sed expression to map a string onto a valid CPP name. 19157 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 19158 19159 # Sed expression to map a string onto a valid variable name. 19160 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 19161 19162 19163 exec 6>&1 19164 ## ----------------------------------- ## 19165 ## Main body of $CONFIG_STATUS script. ## 19166 ## ----------------------------------- ## 19167 _ASEOF 19168 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 19169 19170 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19171 # Save the log message, to keep $0 and so on meaningful, and to 19172 # report actual input values of CONFIG_FILES etc. instead of their 19173 # values after options handling. 19174 ac_log=" 19175 This file was extended by xf86-video-mach64 $as_me 6.9.4, which was 19176 generated by GNU Autoconf 2.68. Invocation command line was 19177 19178 CONFIG_FILES = $CONFIG_FILES 19179 CONFIG_HEADERS = $CONFIG_HEADERS 19180 CONFIG_LINKS = $CONFIG_LINKS 19181 CONFIG_COMMANDS = $CONFIG_COMMANDS 19182 $ $0 $@ 19183 19184 on `(hostname || uname -n) 2>/dev/null | sed 1q` 19185 " 19186 19187 _ACEOF 19188 19189 case $ac_config_files in *" 19190 "*) set x $ac_config_files; shift; ac_config_files=$*;; 19191 esac 19192 19193 case $ac_config_headers in *" 19194 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 19195 esac 19196 19197 19198 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19199 # Files that config.status was made for. 19200 config_files="$ac_config_files" 19201 config_headers="$ac_config_headers" 19202 config_commands="$ac_config_commands" 19203 19204 _ACEOF 19205 19206 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19207 ac_cs_usage="\ 19208 \`$as_me' instantiates files and other configuration actions 19209 from templates according to the current configuration. Unless the files 19210 and actions are specified as TAGs, all are instantiated by default. 19211 19212 Usage: $0 [OPTION]... [TAG]... 19213 19214 -h, --help print this help, then exit 19215 -V, --version print version number and configuration settings, then exit 19216 --config print configuration, then exit 19217 -q, --quiet, --silent 19218 do not print progress messages 19219 -d, --debug don't remove temporary files 19220 --recheck update $as_me by reconfiguring in the same conditions 19221 --file=FILE[:TEMPLATE] 19222 instantiate the configuration file FILE 19223 --header=FILE[:TEMPLATE] 19224 instantiate the configuration header FILE 19225 19226 Configuration files: 19227 $config_files 19228 19229 Configuration headers: 19230 $config_headers 19231 19232 Configuration commands: 19233 $config_commands 19234 19235 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 19236 19237 _ACEOF 19238 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19239 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 19240 ac_cs_version="\\ 19241 xf86-video-mach64 config.status 6.9.4 19242 configured by $0, generated by GNU Autoconf 2.68, 19243 with options \\"\$ac_cs_config\\" 19244 19245 Copyright (C) 2010 Free Software Foundation, Inc. 19246 This config.status script is free software; the Free Software Foundation 19247 gives unlimited permission to copy, distribute and modify it." 19248 19249 ac_pwd='$ac_pwd' 19250 srcdir='$srcdir' 19251 INSTALL='$INSTALL' 19252 MKDIR_P='$MKDIR_P' 19253 AWK='$AWK' 19254 test -n "\$AWK" || AWK=awk 19255 _ACEOF 19256 19257 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19258 # The default lists apply if the user does not specify any file. 19259 ac_need_defaults=: 19260 while test $# != 0 19261 do 19262 case $1 in 19263 --*=?*) 19264 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19265 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 19266 ac_shift=: 19267 ;; 19268 --*=) 19269 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19270 ac_optarg= 19271 ac_shift=: 19272 ;; 19273 *) 19274 ac_option=$1 19275 ac_optarg=$2 19276 ac_shift=shift 19277 ;; 19278 esac 19279 19280 case $ac_option in 19281 # Handling of the options. 19282 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 19283 ac_cs_recheck=: ;; 19284 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 19285 $as_echo "$ac_cs_version"; exit ;; 19286 --config | --confi | --conf | --con | --co | --c ) 19287 $as_echo "$ac_cs_config"; exit ;; 19288 --debug | --debu | --deb | --de | --d | -d ) 19289 debug=: ;; 19290 --file | --fil | --fi | --f ) 19291 $ac_shift 19292 case $ac_optarg in 19293 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19294 '') as_fn_error $? "missing file argument" ;; 19295 esac 19296 as_fn_append CONFIG_FILES " '$ac_optarg'" 19297 ac_need_defaults=false;; 19298 --header | --heade | --head | --hea ) 19299 $ac_shift 19300 case $ac_optarg in 19301 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19302 esac 19303 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 19304 ac_need_defaults=false;; 19305 --he | --h) 19306 # Conflict between --help and --header 19307 as_fn_error $? "ambiguous option: \`$1' 19308 Try \`$0 --help' for more information.";; 19309 --help | --hel | -h ) 19310 $as_echo "$ac_cs_usage"; exit ;; 19311 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 19312 | -silent | --silent | --silen | --sile | --sil | --si | --s) 19313 ac_cs_silent=: ;; 19314 19315 # This is an error. 19316 -*) as_fn_error $? "unrecognized option: \`$1' 19317 Try \`$0 --help' for more information." ;; 19318 19319 *) as_fn_append ac_config_targets " $1" 19320 ac_need_defaults=false ;; 19321 19322 esac 19323 shift 19324 done 19325 19326 ac_configure_extra_args= 19327 19328 if $ac_cs_silent; then 19329 exec 6>/dev/null 19330 ac_configure_extra_args="$ac_configure_extra_args --silent" 19331 fi 19332 19333 _ACEOF 19334 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19335 if \$ac_cs_recheck; then 19336 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 19337 shift 19338 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 19339 CONFIG_SHELL='$SHELL' 19340 export CONFIG_SHELL 19341 exec "\$@" 19342 fi 19343 19344 _ACEOF 19345 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19346 exec 5>>config.log 19347 { 19348 echo 19349 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 19350 ## Running $as_me. ## 19351 _ASBOX 19352 $as_echo "$ac_log" 19353 } >&5 19354 19355 _ACEOF 19356 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19357 # 19358 # INIT-COMMANDS 19359 # 19360 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 19361 19362 19363 # The HP-UX ksh and POSIX shell print the target directory to stdout 19364 # if CDPATH is set. 19365 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19366 19367 sed_quote_subst='$sed_quote_subst' 19368 double_quote_subst='$double_quote_subst' 19369 delay_variable_subst='$delay_variable_subst' 19370 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 19371 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 19372 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 19373 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 19374 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 19375 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 19376 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 19377 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 19378 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 19379 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 19380 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 19381 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 19382 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 19383 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 19384 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 19385 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 19386 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 19387 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 19388 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 19389 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 19390 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 19391 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 19392 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 19393 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 19394 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 19395 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 19396 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 19397 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 19398 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 19399 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 19400 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 19401 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 19402 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 19403 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 19404 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 19405 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 19406 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 19407 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 19408 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 19409 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 19410 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 19411 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 19412 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 19413 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 19414 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 19415 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19416 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19417 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 19418 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 19419 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 19420 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 19421 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 19422 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 19423 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 19424 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 19425 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 19426 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"`' 19427 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 19428 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 19429 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 19430 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 19431 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 19432 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 19433 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 19434 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 19435 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 19436 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 19437 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 19438 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 19439 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 19440 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 19441 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 19442 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 19443 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 19444 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 19445 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19446 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 19447 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 19448 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 19449 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 19450 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 19451 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 19452 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19453 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 19454 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19455 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 19456 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19457 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 19458 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 19459 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 19460 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 19461 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 19462 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 19463 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 19464 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 19465 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 19466 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 19467 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 19468 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 19469 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 19470 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 19471 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 19472 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 19473 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 19474 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 19475 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 19476 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 19477 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 19478 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 19479 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 19480 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 19481 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 19482 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 19483 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 19484 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 19485 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 19486 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 19487 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19488 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19489 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 19490 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 19491 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 19492 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 19493 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 19494 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 19495 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 19496 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 19497 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 19498 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 19499 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 19500 19501 LTCC='$LTCC' 19502 LTCFLAGS='$LTCFLAGS' 19503 compiler='$compiler_DEFAULT' 19504 19505 # A function that is used when there is no print builtin or printf. 19506 func_fallback_echo () 19507 { 19508 eval 'cat <<_LTECHO_EOF 19509 \$1 19510 _LTECHO_EOF' 19511 } 19512 19513 # Quote evaled strings. 19514 for var in SHELL \ 19515 ECHO \ 19516 PATH_SEPARATOR \ 19517 SED \ 19518 GREP \ 19519 EGREP \ 19520 FGREP \ 19521 LD \ 19522 NM \ 19523 LN_S \ 19524 lt_SP2NL \ 19525 lt_NL2SP \ 19526 reload_flag \ 19527 OBJDUMP \ 19528 deplibs_check_method \ 19529 file_magic_cmd \ 19530 file_magic_glob \ 19531 want_nocaseglob \ 19532 DLLTOOL \ 19533 sharedlib_from_linklib_cmd \ 19534 AR \ 19535 AR_FLAGS \ 19536 archiver_list_spec \ 19537 STRIP \ 19538 RANLIB \ 19539 CC \ 19540 CFLAGS \ 19541 compiler \ 19542 lt_cv_sys_global_symbol_pipe \ 19543 lt_cv_sys_global_symbol_to_cdecl \ 19544 lt_cv_sys_global_symbol_to_c_name_address \ 19545 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 19546 nm_file_list_spec \ 19547 lt_prog_compiler_no_builtin_flag \ 19548 lt_prog_compiler_pic \ 19549 lt_prog_compiler_wl \ 19550 lt_prog_compiler_static \ 19551 lt_cv_prog_compiler_c_o \ 19552 need_locks \ 19553 MANIFEST_TOOL \ 19554 DSYMUTIL \ 19555 NMEDIT \ 19556 LIPO \ 19557 OTOOL \ 19558 OTOOL64 \ 19559 shrext_cmds \ 19560 export_dynamic_flag_spec \ 19561 whole_archive_flag_spec \ 19562 compiler_needs_object \ 19563 with_gnu_ld \ 19564 allow_undefined_flag \ 19565 no_undefined_flag \ 19566 hardcode_libdir_flag_spec \ 19567 hardcode_libdir_separator \ 19568 exclude_expsyms \ 19569 include_expsyms \ 19570 file_list_spec \ 19571 variables_saved_for_relink \ 19572 libname_spec \ 19573 library_names_spec \ 19574 soname_spec \ 19575 install_override_mode \ 19576 finish_eval \ 19577 old_striplib \ 19578 striplib; do 19579 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19580 *[\\\\\\\`\\"\\\$]*) 19581 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 19582 ;; 19583 *) 19584 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19585 ;; 19586 esac 19587 done 19588 19589 # Double-quote double-evaled strings. 19590 for var in reload_cmds \ 19591 old_postinstall_cmds \ 19592 old_postuninstall_cmds \ 19593 old_archive_cmds \ 19594 extract_expsyms_cmds \ 19595 old_archive_from_new_cmds \ 19596 old_archive_from_expsyms_cmds \ 19597 archive_cmds \ 19598 archive_expsym_cmds \ 19599 module_cmds \ 19600 module_expsym_cmds \ 19601 export_symbols_cmds \ 19602 prelink_cmds \ 19603 postlink_cmds \ 19604 postinstall_cmds \ 19605 postuninstall_cmds \ 19606 finish_cmds \ 19607 sys_lib_search_path_spec \ 19608 sys_lib_dlsearch_path_spec; do 19609 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19610 *[\\\\\\\`\\"\\\$]*) 19611 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 19612 ;; 19613 *) 19614 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19615 ;; 19616 esac 19617 done 19618 19619 ac_aux_dir='$ac_aux_dir' 19620 xsi_shell='$xsi_shell' 19621 lt_shell_append='$lt_shell_append' 19622 19623 # See if we are running on zsh, and set the options which allow our 19624 # commands through without removal of \ escapes INIT. 19625 if test -n "\${ZSH_VERSION+set}" ; then 19626 setopt NO_GLOB_SUBST 19627 fi 19628 19629 19630 PACKAGE='$PACKAGE' 19631 VERSION='$VERSION' 19632 TIMESTAMP='$TIMESTAMP' 19633 RM='$RM' 19634 ofile='$ofile' 19635 19636 19637 19638 19639 _ACEOF 19640 19641 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19642 19643 # Handling of arguments. 19644 for ac_config_target in $ac_config_targets 19645 do 19646 case $ac_config_target in 19647 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 19648 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 19649 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 19650 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 19651 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 19652 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 19653 19654 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 19655 esac 19656 done 19657 19658 19659 # If the user did not use the arguments to specify the items to instantiate, 19660 # then the envvar interface is used. Set only those that are not. 19661 # We use the long form for the default assignment because of an extremely 19662 # bizarre bug on SunOS 4.1.3. 19663 if $ac_need_defaults; then 19664 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 19665 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 19666 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 19667 fi 19668 19669 # Have a temporary directory for convenience. Make it in the build tree 19670 # simply because there is no reason against having it here, and in addition, 19671 # creating and moving files from /tmp can sometimes cause problems. 19672 # Hook for its removal unless debugging. 19673 # Note that there is a small window in which the directory will not be cleaned: 19674 # after its creation but before its name has been assigned to `$tmp'. 19675 $debug || 19676 { 19677 tmp= ac_tmp= 19678 trap 'exit_status=$? 19679 : "${ac_tmp:=$tmp}" 19680 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 19681 ' 0 19682 trap 'as_fn_exit 1' 1 2 13 15 19683 } 19684 # Create a (secure) tmp directory for tmp files. 19685 19686 { 19687 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 19688 test -d "$tmp" 19689 } || 19690 { 19691 tmp=./conf$$-$RANDOM 19692 (umask 077 && mkdir "$tmp") 19693 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 19694 ac_tmp=$tmp 19695 19696 # Set up the scripts for CONFIG_FILES section. 19697 # No need to generate them if there are no CONFIG_FILES. 19698 # This happens for instance with `./config.status config.h'. 19699 if test -n "$CONFIG_FILES"; then 19700 19701 19702 ac_cr=`echo X | tr X '\015'` 19703 # On cygwin, bash can eat \r inside `` if the user requested igncr. 19704 # But we know of no other shell where ac_cr would be empty at this 19705 # point, so we can use a bashism as a fallback. 19706 if test "x$ac_cr" = x; then 19707 eval ac_cr=\$\'\\r\' 19708 fi 19709 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 19710 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 19711 ac_cs_awk_cr='\\r' 19712 else 19713 ac_cs_awk_cr=$ac_cr 19714 fi 19715 19716 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 19717 _ACEOF 19718 19719 19720 { 19721 echo "cat >conf$$subs.awk <<_ACEOF" && 19722 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 19723 echo "_ACEOF" 19724 } >conf$$subs.sh || 19725 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19726 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 19727 ac_delim='%!_!# ' 19728 for ac_last_try in false false false false false :; do 19729 . ./conf$$subs.sh || 19730 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19731 19732 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 19733 if test $ac_delim_n = $ac_delim_num; then 19734 break 19735 elif $ac_last_try; then 19736 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19737 else 19738 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19739 fi 19740 done 19741 rm -f conf$$subs.sh 19742 19743 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19744 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 19745 _ACEOF 19746 sed -n ' 19747 h 19748 s/^/S["/; s/!.*/"]=/ 19749 p 19750 g 19751 s/^[^!]*!// 19752 :repl 19753 t repl 19754 s/'"$ac_delim"'$// 19755 t delim 19756 :nl 19757 h 19758 s/\(.\{148\}\)..*/\1/ 19759 t more1 19760 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 19761 p 19762 n 19763 b repl 19764 :more1 19765 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19766 p 19767 g 19768 s/.\{148\}// 19769 t nl 19770 :delim 19771 h 19772 s/\(.\{148\}\)..*/\1/ 19773 t more2 19774 s/["\\]/\\&/g; s/^/"/; s/$/"/ 19775 p 19776 b 19777 :more2 19778 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19779 p 19780 g 19781 s/.\{148\}// 19782 t delim 19783 ' <conf$$subs.awk | sed ' 19784 /^[^""]/{ 19785 N 19786 s/\n// 19787 } 19788 ' >>$CONFIG_STATUS || ac_write_fail=1 19789 rm -f conf$$subs.awk 19790 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19791 _ACAWK 19792 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 19793 for (key in S) S_is_set[key] = 1 19794 FS = "" 19795 19796 } 19797 { 19798 line = $ 0 19799 nfields = split(line, field, "@") 19800 substed = 0 19801 len = length(field[1]) 19802 for (i = 2; i < nfields; i++) { 19803 key = field[i] 19804 keylen = length(key) 19805 if (S_is_set[key]) { 19806 value = S[key] 19807 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 19808 len += length(value) + length(field[++i]) 19809 substed = 1 19810 } else 19811 len += 1 + keylen 19812 } 19813 19814 print line 19815 } 19816 19817 _ACAWK 19818 _ACEOF 19819 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19820 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 19821 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 19822 else 19823 cat 19824 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 19825 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 19826 _ACEOF 19827 19828 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 19829 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 19830 # trailing colons and then remove the whole line if VPATH becomes empty 19831 # (actually we leave an empty line to preserve line numbers). 19832 if test "x$srcdir" = x.; then 19833 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 19834 h 19835 s/// 19836 s/^/:/ 19837 s/[ ]*$/:/ 19838 s/:\$(srcdir):/:/g 19839 s/:\${srcdir}:/:/g 19840 s/:@srcdir@:/:/g 19841 s/^:*// 19842 s/:*$// 19843 x 19844 s/\(=[ ]*\).*/\1/ 19845 G 19846 s/\n// 19847 s/^[^=]*=[ ]*$// 19848 }' 19849 fi 19850 19851 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19852 fi # test -n "$CONFIG_FILES" 19853 19854 # Set up the scripts for CONFIG_HEADERS section. 19855 # No need to generate them if there are no CONFIG_HEADERS. 19856 # This happens for instance with `./config.status Makefile'. 19857 if test -n "$CONFIG_HEADERS"; then 19858 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 19859 BEGIN { 19860 _ACEOF 19861 19862 # Transform confdefs.h into an awk script `defines.awk', embedded as 19863 # here-document in config.status, that substitutes the proper values into 19864 # config.h.in to produce config.h. 19865 19866 # Create a delimiter string that does not exist in confdefs.h, to ease 19867 # handling of long lines. 19868 ac_delim='%!_!# ' 19869 for ac_last_try in false false :; do 19870 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 19871 if test -z "$ac_tt"; then 19872 break 19873 elif $ac_last_try; then 19874 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 19875 else 19876 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19877 fi 19878 done 19879 19880 # For the awk script, D is an array of macro values keyed by name, 19881 # likewise P contains macro parameters if any. Preserve backslash 19882 # newline sequences. 19883 19884 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 19885 sed -n ' 19886 s/.\{148\}/&'"$ac_delim"'/g 19887 t rset 19888 :rset 19889 s/^[ ]*#[ ]*define[ ][ ]*/ / 19890 t def 19891 d 19892 :def 19893 s/\\$// 19894 t bsnl 19895 s/["\\]/\\&/g 19896 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19897 D["\1"]=" \3"/p 19898 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 19899 d 19900 :bsnl 19901 s/["\\]/\\&/g 19902 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19903 D["\1"]=" \3\\\\\\n"\\/p 19904 t cont 19905 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 19906 t cont 19907 d 19908 :cont 19909 n 19910 s/.\{148\}/&'"$ac_delim"'/g 19911 t clear 19912 :clear 19913 s/\\$// 19914 t bsnlc 19915 s/["\\]/\\&/g; s/^/"/; s/$/"/p 19916 d 19917 :bsnlc 19918 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 19919 b cont 19920 ' <confdefs.h | sed ' 19921 s/'"$ac_delim"'/"\\\ 19922 "/g' >>$CONFIG_STATUS || ac_write_fail=1 19923 19924 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19925 for (key in D) D_is_set[key] = 1 19926 FS = "" 19927 } 19928 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 19929 line = \$ 0 19930 split(line, arg, " ") 19931 if (arg[1] == "#") { 19932 defundef = arg[2] 19933 mac1 = arg[3] 19934 } else { 19935 defundef = substr(arg[1], 2) 19936 mac1 = arg[2] 19937 } 19938 split(mac1, mac2, "(") #) 19939 macro = mac2[1] 19940 prefix = substr(line, 1, index(line, defundef) - 1) 19941 if (D_is_set[macro]) { 19942 # Preserve the white space surrounding the "#". 19943 print prefix "define", macro P[macro] D[macro] 19944 next 19945 } else { 19946 # Replace #undef with comments. This is necessary, for example, 19947 # in the case of _POSIX_SOURCE, which is predefined and required 19948 # on some systems where configure will not decide to define it. 19949 if (defundef == "undef") { 19950 print "/*", prefix defundef, macro, "*/" 19951 next 19952 } 19953 } 19954 } 19955 { print } 19956 _ACAWK 19957 _ACEOF 19958 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19959 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 19960 fi # test -n "$CONFIG_HEADERS" 19961 19962 19963 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 19964 shift 19965 for ac_tag 19966 do 19967 case $ac_tag in 19968 :[FHLC]) ac_mode=$ac_tag; continue;; 19969 esac 19970 case $ac_mode$ac_tag in 19971 :[FHL]*:*);; 19972 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 19973 :[FH]-) ac_tag=-:-;; 19974 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 19975 esac 19976 ac_save_IFS=$IFS 19977 IFS=: 19978 set x $ac_tag 19979 IFS=$ac_save_IFS 19980 shift 19981 ac_file=$1 19982 shift 19983 19984 case $ac_mode in 19985 :L) ac_source=$1;; 19986 :[FH]) 19987 ac_file_inputs= 19988 for ac_f 19989 do 19990 case $ac_f in 19991 -) ac_f="$ac_tmp/stdin";; 19992 *) # Look for the file first in the build tree, then in the source tree 19993 # (if the path is not absolute). The absolute path cannot be DOS-style, 19994 # because $ac_f cannot contain `:'. 19995 test -f "$ac_f" || 19996 case $ac_f in 19997 [\\/$]*) false;; 19998 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 19999 esac || 20000 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 20001 esac 20002 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 20003 as_fn_append ac_file_inputs " '$ac_f'" 20004 done 20005 20006 # Let's still pretend it is `configure' which instantiates (i.e., don't 20007 # use $as_me), people would be surprised to read: 20008 # /* config.h. Generated by config.status. */ 20009 configure_input='Generated from '` 20010 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 20011 `' by configure.' 20012 if test x"$ac_file" != x-; then 20013 configure_input="$ac_file. $configure_input" 20014 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 20015 $as_echo "$as_me: creating $ac_file" >&6;} 20016 fi 20017 # Neutralize special characters interpreted by sed in replacement strings. 20018 case $configure_input in #( 20019 *\&* | *\|* | *\\* ) 20020 ac_sed_conf_input=`$as_echo "$configure_input" | 20021 sed 's/[\\\\&|]/\\\\&/g'`;; #( 20022 *) ac_sed_conf_input=$configure_input;; 20023 esac 20024 20025 case $ac_tag in 20026 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 20027 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 20028 esac 20029 ;; 20030 esac 20031 20032 ac_dir=`$as_dirname -- "$ac_file" || 20033 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20034 X"$ac_file" : 'X\(//\)[^/]' \| \ 20035 X"$ac_file" : 'X\(//\)$' \| \ 20036 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 20037 $as_echo X"$ac_file" | 20038 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20039 s//\1/ 20040 q 20041 } 20042 /^X\(\/\/\)[^/].*/{ 20043 s//\1/ 20044 q 20045 } 20046 /^X\(\/\/\)$/{ 20047 s//\1/ 20048 q 20049 } 20050 /^X\(\/\).*/{ 20051 s//\1/ 20052 q 20053 } 20054 s/.*/./; q'` 20055 as_dir="$ac_dir"; as_fn_mkdir_p 20056 ac_builddir=. 20057 20058 case "$ac_dir" in 20059 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 20060 *) 20061 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 20062 # A ".." for each directory in $ac_dir_suffix. 20063 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 20064 case $ac_top_builddir_sub in 20065 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 20066 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 20067 esac ;; 20068 esac 20069 ac_abs_top_builddir=$ac_pwd 20070 ac_abs_builddir=$ac_pwd$ac_dir_suffix 20071 # for backward compatibility: 20072 ac_top_builddir=$ac_top_build_prefix 20073 20074 case $srcdir in 20075 .) # We are building in place. 20076 ac_srcdir=. 20077 ac_top_srcdir=$ac_top_builddir_sub 20078 ac_abs_top_srcdir=$ac_pwd ;; 20079 [\\/]* | ?:[\\/]* ) # Absolute name. 20080 ac_srcdir=$srcdir$ac_dir_suffix; 20081 ac_top_srcdir=$srcdir 20082 ac_abs_top_srcdir=$srcdir ;; 20083 *) # Relative name. 20084 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 20085 ac_top_srcdir=$ac_top_build_prefix$srcdir 20086 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 20087 esac 20088 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 20089 20090 20091 case $ac_mode in 20092 :F) 20093 # 20094 # CONFIG_FILE 20095 # 20096 20097 case $INSTALL in 20098 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 20099 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 20100 esac 20101 ac_MKDIR_P=$MKDIR_P 20102 case $MKDIR_P in 20103 [\\/$]* | ?:[\\/]* ) ;; 20104 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 20105 esac 20106 _ACEOF 20107 20108 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20109 # If the template does not know about datarootdir, expand it. 20110 # FIXME: This hack should be removed a few years after 2.60. 20111 ac_datarootdir_hack=; ac_datarootdir_seen= 20112 ac_sed_dataroot=' 20113 /datarootdir/ { 20114 p 20115 q 20116 } 20117 /@datadir@/p 20118 /@docdir@/p 20119 /@infodir@/p 20120 /@localedir@/p 20121 /@mandir@/p' 20122 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 20123 *datarootdir*) ac_datarootdir_seen=yes;; 20124 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 20125 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 20126 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 20127 _ACEOF 20128 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20129 ac_datarootdir_hack=' 20130 s&@datadir@&$datadir&g 20131 s&@docdir@&$docdir&g 20132 s&@infodir@&$infodir&g 20133 s&@localedir@&$localedir&g 20134 s&@mandir@&$mandir&g 20135 s&\\\${datarootdir}&$datarootdir&g' ;; 20136 esac 20137 _ACEOF 20138 20139 # Neutralize VPATH when `$srcdir' = `.'. 20140 # Shell code in configure.ac might set extrasub. 20141 # FIXME: do we really want to maintain this feature? 20142 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20143 ac_sed_extra="$ac_vpsub 20144 $extrasub 20145 _ACEOF 20146 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20147 :t 20148 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 20149 s|@configure_input@|$ac_sed_conf_input|;t t 20150 s&@top_builddir@&$ac_top_builddir_sub&;t t 20151 s&@top_build_prefix@&$ac_top_build_prefix&;t t 20152 s&@srcdir@&$ac_srcdir&;t t 20153 s&@abs_srcdir@&$ac_abs_srcdir&;t t 20154 s&@top_srcdir@&$ac_top_srcdir&;t t 20155 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 20156 s&@builddir@&$ac_builddir&;t t 20157 s&@abs_builddir@&$ac_abs_builddir&;t t 20158 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 20159 s&@INSTALL@&$ac_INSTALL&;t t 20160 s&@MKDIR_P@&$ac_MKDIR_P&;t t 20161 $ac_datarootdir_hack 20162 " 20163 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 20164 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20165 20166 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 20167 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 20168 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 20169 "$ac_tmp/out"`; test -z "$ac_out"; } && 20170 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 20171 which seems to be undefined. Please make sure it is defined" >&5 20172 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 20173 which seems to be undefined. Please make sure it is defined" >&2;} 20174 20175 rm -f "$ac_tmp/stdin" 20176 case $ac_file in 20177 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 20178 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 20179 esac \ 20180 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20181 ;; 20182 :H) 20183 # 20184 # CONFIG_HEADER 20185 # 20186 if test x"$ac_file" != x-; then 20187 { 20188 $as_echo "/* $configure_input */" \ 20189 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 20190 } >"$ac_tmp/config.h" \ 20191 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20192 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 20193 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 20194 $as_echo "$as_me: $ac_file is unchanged" >&6;} 20195 else 20196 rm -f "$ac_file" 20197 mv "$ac_tmp/config.h" "$ac_file" \ 20198 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20199 fi 20200 else 20201 $as_echo "/* $configure_input */" \ 20202 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 20203 || as_fn_error $? "could not create -" "$LINENO" 5 20204 fi 20205 # Compute "$ac_file"'s index in $config_headers. 20206 _am_arg="$ac_file" 20207 _am_stamp_count=1 20208 for _am_header in $config_headers :; do 20209 case $_am_header in 20210 $_am_arg | $_am_arg:* ) 20211 break ;; 20212 * ) 20213 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 20214 esac 20215 done 20216 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 20217 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20218 X"$_am_arg" : 'X\(//\)[^/]' \| \ 20219 X"$_am_arg" : 'X\(//\)$' \| \ 20220 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 20221 $as_echo X"$_am_arg" | 20222 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20223 s//\1/ 20224 q 20225 } 20226 /^X\(\/\/\)[^/].*/{ 20227 s//\1/ 20228 q 20229 } 20230 /^X\(\/\/\)$/{ 20231 s//\1/ 20232 q 20233 } 20234 /^X\(\/\).*/{ 20235 s//\1/ 20236 q 20237 } 20238 s/.*/./; q'`/stamp-h$_am_stamp_count 20239 ;; 20240 20241 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 20242 $as_echo "$as_me: executing $ac_file commands" >&6;} 20243 ;; 20244 esac 20245 20246 20247 case $ac_file$ac_mode in 20248 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 20249 # Autoconf 2.62 quotes --file arguments for eval, but not when files 20250 # are listed without --file. Let's play safe and only enable the eval 20251 # if we detect the quoting. 20252 case $CONFIG_FILES in 20253 *\'*) eval set x "$CONFIG_FILES" ;; 20254 *) set x $CONFIG_FILES ;; 20255 esac 20256 shift 20257 for mf 20258 do 20259 # Strip MF so we end up with the name of the file. 20260 mf=`echo "$mf" | sed -e 's/:.*$//'` 20261 # Check whether this is an Automake generated Makefile or not. 20262 # We used to match only the files named `Makefile.in', but 20263 # some people rename them; so instead we look at the file content. 20264 # Grep'ing the first line is not enough: some people post-process 20265 # each Makefile.in and add a new line on top of each file to say so. 20266 # Grep'ing the whole file is not good either: AIX grep has a line 20267 # limit of 2048, but all sed's we know have understand at least 4000. 20268 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 20269 dirpart=`$as_dirname -- "$mf" || 20270 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20271 X"$mf" : 'X\(//\)[^/]' \| \ 20272 X"$mf" : 'X\(//\)$' \| \ 20273 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 20274 $as_echo X"$mf" | 20275 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20276 s//\1/ 20277 q 20278 } 20279 /^X\(\/\/\)[^/].*/{ 20280 s//\1/ 20281 q 20282 } 20283 /^X\(\/\/\)$/{ 20284 s//\1/ 20285 q 20286 } 20287 /^X\(\/\).*/{ 20288 s//\1/ 20289 q 20290 } 20291 s/.*/./; q'` 20292 else 20293 continue 20294 fi 20295 # Extract the definition of DEPDIR, am__include, and am__quote 20296 # from the Makefile without running `make'. 20297 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 20298 test -z "$DEPDIR" && continue 20299 am__include=`sed -n 's/^am__include = //p' < "$mf"` 20300 test -z "am__include" && continue 20301 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 20302 # When using ansi2knr, U may be empty or an underscore; expand it 20303 U=`sed -n 's/^U = //p' < "$mf"` 20304 # Find all dependency output files, they are included files with 20305 # $(DEPDIR) in their names. We invoke sed twice because it is the 20306 # simplest approach to changing $(DEPDIR) to its actual value in the 20307 # expansion. 20308 for file in `sed -n " 20309 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 20310 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 20311 # Make sure the directory exists. 20312 test -f "$dirpart/$file" && continue 20313 fdir=`$as_dirname -- "$file" || 20314 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20315 X"$file" : 'X\(//\)[^/]' \| \ 20316 X"$file" : 'X\(//\)$' \| \ 20317 X"$file" : 'X\(/\)' \| . 2>/dev/null || 20318 $as_echo X"$file" | 20319 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20320 s//\1/ 20321 q 20322 } 20323 /^X\(\/\/\)[^/].*/{ 20324 s//\1/ 20325 q 20326 } 20327 /^X\(\/\/\)$/{ 20328 s//\1/ 20329 q 20330 } 20331 /^X\(\/\).*/{ 20332 s//\1/ 20333 q 20334 } 20335 s/.*/./; q'` 20336 as_dir=$dirpart/$fdir; as_fn_mkdir_p 20337 # echo "creating $dirpart/$file" 20338 echo '# dummy' > "$dirpart/$file" 20339 done 20340 done 20341 } 20342 ;; 20343 "libtool":C) 20344 20345 # See if we are running on zsh, and set the options which allow our 20346 # commands through without removal of \ escapes. 20347 if test -n "${ZSH_VERSION+set}" ; then 20348 setopt NO_GLOB_SUBST 20349 fi 20350 20351 cfgfile="${ofile}T" 20352 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 20353 $RM "$cfgfile" 20354 20355 cat <<_LT_EOF >> "$cfgfile" 20356 #! $SHELL 20357 20358 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 20359 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 20360 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 20361 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 20362 # 20363 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 20364 # 2006, 2007, 2008, 2009, 2010, 2011 Free Software 20365 # Foundation, Inc. 20366 # Written by Gordon Matzigkeit, 1996 20367 # 20368 # This file is part of GNU Libtool. 20369 # 20370 # GNU Libtool is free software; you can redistribute it and/or 20371 # modify it under the terms of the GNU General Public License as 20372 # published by the Free Software Foundation; either version 2 of 20373 # the License, or (at your option) any later version. 20374 # 20375 # As a special exception to the GNU General Public License, 20376 # if you distribute this file as part of a program or library that 20377 # is built using GNU Libtool, you may include this file under the 20378 # same distribution terms that you use for the rest of that program. 20379 # 20380 # GNU Libtool is distributed in the hope that it will be useful, 20381 # but WITHOUT ANY WARRANTY; without even the implied warranty of 20382 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 20383 # GNU General Public License for more details. 20384 # 20385 # You should have received a copy of the GNU General Public License 20386 # along with GNU Libtool; see the file COPYING. If not, a copy 20387 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 20388 # obtained by writing to the Free Software Foundation, Inc., 20389 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 20390 20391 20392 # The names of the tagged configurations supported by this script. 20393 available_tags="" 20394 20395 # ### BEGIN LIBTOOL CONFIG 20396 20397 # Whether or not to build static libraries. 20398 build_old_libs=$enable_static 20399 20400 # Which release of libtool.m4 was used? 20401 macro_version=$macro_version 20402 macro_revision=$macro_revision 20403 20404 # Whether or not to build shared libraries. 20405 build_libtool_libs=$enable_shared 20406 20407 # What type of objects to build. 20408 pic_mode=$pic_mode 20409 20410 # Whether or not to optimize for fast installation. 20411 fast_install=$enable_fast_install 20412 20413 # Shell to use when invoking shell scripts. 20414 SHELL=$lt_SHELL 20415 20416 # An echo program that protects backslashes. 20417 ECHO=$lt_ECHO 20418 20419 # The PATH separator for the build system. 20420 PATH_SEPARATOR=$lt_PATH_SEPARATOR 20421 20422 # The host system. 20423 host_alias=$host_alias 20424 host=$host 20425 host_os=$host_os 20426 20427 # The build system. 20428 build_alias=$build_alias 20429 build=$build 20430 build_os=$build_os 20431 20432 # A sed program that does not truncate output. 20433 SED=$lt_SED 20434 20435 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 20436 Xsed="\$SED -e 1s/^X//" 20437 20438 # A grep program that handles long lines. 20439 GREP=$lt_GREP 20440 20441 # An ERE matcher. 20442 EGREP=$lt_EGREP 20443 20444 # A literal string matcher. 20445 FGREP=$lt_FGREP 20446 20447 # A BSD- or MS-compatible name lister. 20448 NM=$lt_NM 20449 20450 # Whether we need soft or hard links. 20451 LN_S=$lt_LN_S 20452 20453 # What is the maximum length of a command? 20454 max_cmd_len=$max_cmd_len 20455 20456 # Object file suffix (normally "o"). 20457 objext=$ac_objext 20458 20459 # Executable file suffix (normally ""). 20460 exeext=$exeext 20461 20462 # whether the shell understands "unset". 20463 lt_unset=$lt_unset 20464 20465 # turn spaces into newlines. 20466 SP2NL=$lt_lt_SP2NL 20467 20468 # turn newlines into spaces. 20469 NL2SP=$lt_lt_NL2SP 20470 20471 # convert \$build file names to \$host format. 20472 to_host_file_cmd=$lt_cv_to_host_file_cmd 20473 20474 # convert \$build files to toolchain format. 20475 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 20476 20477 # An object symbol dumper. 20478 OBJDUMP=$lt_OBJDUMP 20479 20480 # Method to check whether dependent libraries are shared objects. 20481 deplibs_check_method=$lt_deplibs_check_method 20482 20483 # Command to use when deplibs_check_method = "file_magic". 20484 file_magic_cmd=$lt_file_magic_cmd 20485 20486 # How to find potential files when deplibs_check_method = "file_magic". 20487 file_magic_glob=$lt_file_magic_glob 20488 20489 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 20490 want_nocaseglob=$lt_want_nocaseglob 20491 20492 # DLL creation program. 20493 DLLTOOL=$lt_DLLTOOL 20494 20495 # Command to associate shared and link libraries. 20496 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 20497 20498 # The archiver. 20499 AR=$lt_AR 20500 20501 # Flags to create an archive. 20502 AR_FLAGS=$lt_AR_FLAGS 20503 20504 # How to feed a file listing to the archiver. 20505 archiver_list_spec=$lt_archiver_list_spec 20506 20507 # A symbol stripping program. 20508 STRIP=$lt_STRIP 20509 20510 # Commands used to install an old-style archive. 20511 RANLIB=$lt_RANLIB 20512 old_postinstall_cmds=$lt_old_postinstall_cmds 20513 old_postuninstall_cmds=$lt_old_postuninstall_cmds 20514 20515 # Whether to use a lock for old archive extraction. 20516 lock_old_archive_extraction=$lock_old_archive_extraction 20517 20518 # A C compiler. 20519 LTCC=$lt_CC 20520 20521 # LTCC compiler flags. 20522 LTCFLAGS=$lt_CFLAGS 20523 20524 # Take the output of nm and produce a listing of raw symbols and C names. 20525 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 20526 20527 # Transform the output of nm in a proper C declaration. 20528 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 20529 20530 # Transform the output of nm in a C name address pair. 20531 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 20532 20533 # Transform the output of nm in a C name address pair when lib prefix is needed. 20534 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 20535 20536 # Specify filename containing input files for \$NM. 20537 nm_file_list_spec=$lt_nm_file_list_spec 20538 20539 # The root where to search for dependent libraries,and in which our libraries should be installed. 20540 lt_sysroot=$lt_sysroot 20541 20542 # The name of the directory that contains temporary libtool files. 20543 objdir=$objdir 20544 20545 # Used to examine libraries when file_magic_cmd begins with "file". 20546 MAGIC_CMD=$MAGIC_CMD 20547 20548 # Must we lock files when doing compilation? 20549 need_locks=$lt_need_locks 20550 20551 # Manifest tool. 20552 MANIFEST_TOOL=$lt_MANIFEST_TOOL 20553 20554 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 20555 DSYMUTIL=$lt_DSYMUTIL 20556 20557 # Tool to change global to local symbols on Mac OS X. 20558 NMEDIT=$lt_NMEDIT 20559 20560 # Tool to manipulate fat objects and archives on Mac OS X. 20561 LIPO=$lt_LIPO 20562 20563 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 20564 OTOOL=$lt_OTOOL 20565 20566 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 20567 OTOOL64=$lt_OTOOL64 20568 20569 # Old archive suffix (normally "a"). 20570 libext=$libext 20571 20572 # Shared library suffix (normally ".so"). 20573 shrext_cmds=$lt_shrext_cmds 20574 20575 # The commands to extract the exported symbol list from a shared archive. 20576 extract_expsyms_cmds=$lt_extract_expsyms_cmds 20577 20578 # Variables whose values should be saved in libtool wrapper scripts and 20579 # restored at link time. 20580 variables_saved_for_relink=$lt_variables_saved_for_relink 20581 20582 # Do we need the "lib" prefix for modules? 20583 need_lib_prefix=$need_lib_prefix 20584 20585 # Do we need a version for libraries? 20586 need_version=$need_version 20587 20588 # Library versioning type. 20589 version_type=$version_type 20590 20591 # Shared library runtime path variable. 20592 runpath_var=$runpath_var 20593 20594 # Shared library path variable. 20595 shlibpath_var=$shlibpath_var 20596 20597 # Is shlibpath searched before the hard-coded library search path? 20598 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 20599 20600 # Format of library name prefix. 20601 libname_spec=$lt_libname_spec 20602 20603 # List of archive names. First name is the real one, the rest are links. 20604 # The last name is the one that the linker finds with -lNAME 20605 library_names_spec=$lt_library_names_spec 20606 20607 # The coded name of the library, if different from the real name. 20608 soname_spec=$lt_soname_spec 20609 20610 # Permission mode override for installation of shared libraries. 20611 install_override_mode=$lt_install_override_mode 20612 20613 # Command to use after installation of a shared archive. 20614 postinstall_cmds=$lt_postinstall_cmds 20615 20616 # Command to use after uninstallation of a shared archive. 20617 postuninstall_cmds=$lt_postuninstall_cmds 20618 20619 # Commands used to finish a libtool library installation in a directory. 20620 finish_cmds=$lt_finish_cmds 20621 20622 # As "finish_cmds", except a single script fragment to be evaled but 20623 # not shown. 20624 finish_eval=$lt_finish_eval 20625 20626 # Whether we should hardcode library paths into libraries. 20627 hardcode_into_libs=$hardcode_into_libs 20628 20629 # Compile-time system search path for libraries. 20630 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 20631 20632 # Run-time system search path for libraries. 20633 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 20634 20635 # Whether dlopen is supported. 20636 dlopen_support=$enable_dlopen 20637 20638 # Whether dlopen of programs is supported. 20639 dlopen_self=$enable_dlopen_self 20640 20641 # Whether dlopen of statically linked programs is supported. 20642 dlopen_self_static=$enable_dlopen_self_static 20643 20644 # Commands to strip libraries. 20645 old_striplib=$lt_old_striplib 20646 striplib=$lt_striplib 20647 20648 20649 # The linker used to build libraries. 20650 LD=$lt_LD 20651 20652 # How to create reloadable object files. 20653 reload_flag=$lt_reload_flag 20654 reload_cmds=$lt_reload_cmds 20655 20656 # Commands used to build an old-style archive. 20657 old_archive_cmds=$lt_old_archive_cmds 20658 20659 # A language specific compiler. 20660 CC=$lt_compiler 20661 20662 # Is the compiler the GNU compiler? 20663 with_gcc=$GCC 20664 20665 # Compiler flag to turn off builtin functions. 20666 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 20667 20668 # Additional compiler flags for building library objects. 20669 pic_flag=$lt_lt_prog_compiler_pic 20670 20671 # How to pass a linker flag through the compiler. 20672 wl=$lt_lt_prog_compiler_wl 20673 20674 # Compiler flag to prevent dynamic linking. 20675 link_static_flag=$lt_lt_prog_compiler_static 20676 20677 # Does compiler simultaneously support -c and -o options? 20678 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 20679 20680 # Whether or not to add -lc for building shared libraries. 20681 build_libtool_need_lc=$archive_cmds_need_lc 20682 20683 # Whether or not to disallow shared libs when runtime libs are static. 20684 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 20685 20686 # Compiler flag to allow reflexive dlopens. 20687 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 20688 20689 # Compiler flag to generate shared objects directly from archives. 20690 whole_archive_flag_spec=$lt_whole_archive_flag_spec 20691 20692 # Whether the compiler copes with passing no objects directly. 20693 compiler_needs_object=$lt_compiler_needs_object 20694 20695 # Create an old-style archive from a shared archive. 20696 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 20697 20698 # Create a temporary old-style archive to link instead of a shared archive. 20699 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 20700 20701 # Commands used to build a shared archive. 20702 archive_cmds=$lt_archive_cmds 20703 archive_expsym_cmds=$lt_archive_expsym_cmds 20704 20705 # Commands used to build a loadable module if different from building 20706 # a shared archive. 20707 module_cmds=$lt_module_cmds 20708 module_expsym_cmds=$lt_module_expsym_cmds 20709 20710 # Whether we are building with GNU ld or not. 20711 with_gnu_ld=$lt_with_gnu_ld 20712 20713 # Flag that allows shared libraries with undefined symbols to be built. 20714 allow_undefined_flag=$lt_allow_undefined_flag 20715 20716 # Flag that enforces no undefined symbols. 20717 no_undefined_flag=$lt_no_undefined_flag 20718 20719 # Flag to hardcode \$libdir into a binary during linking. 20720 # This must work even if \$libdir does not exist 20721 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 20722 20723 # Whether we need a single "-rpath" flag with a separated argument. 20724 hardcode_libdir_separator=$lt_hardcode_libdir_separator 20725 20726 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20727 # DIR into the resulting binary. 20728 hardcode_direct=$hardcode_direct 20729 20730 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20731 # DIR into the resulting binary and the resulting library dependency is 20732 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 20733 # library is relocated. 20734 hardcode_direct_absolute=$hardcode_direct_absolute 20735 20736 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 20737 # into the resulting binary. 20738 hardcode_minus_L=$hardcode_minus_L 20739 20740 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 20741 # into the resulting binary. 20742 hardcode_shlibpath_var=$hardcode_shlibpath_var 20743 20744 # Set to "yes" if building a shared library automatically hardcodes DIR 20745 # into the library and all subsequent libraries and executables linked 20746 # against it. 20747 hardcode_automatic=$hardcode_automatic 20748 20749 # Set to yes if linker adds runtime paths of dependent libraries 20750 # to runtime path list. 20751 inherit_rpath=$inherit_rpath 20752 20753 # Whether libtool must link a program against all its dependency libraries. 20754 link_all_deplibs=$link_all_deplibs 20755 20756 # Set to "yes" if exported symbols are required. 20757 always_export_symbols=$always_export_symbols 20758 20759 # The commands to list exported symbols. 20760 export_symbols_cmds=$lt_export_symbols_cmds 20761 20762 # Symbols that should not be listed in the preloaded symbols. 20763 exclude_expsyms=$lt_exclude_expsyms 20764 20765 # Symbols that must always be exported. 20766 include_expsyms=$lt_include_expsyms 20767 20768 # Commands necessary for linking programs (against libraries) with templates. 20769 prelink_cmds=$lt_prelink_cmds 20770 20771 # Commands necessary for finishing linking programs. 20772 postlink_cmds=$lt_postlink_cmds 20773 20774 # Specify filename containing input files. 20775 file_list_spec=$lt_file_list_spec 20776 20777 # How to hardcode a shared library path into an executable. 20778 hardcode_action=$hardcode_action 20779 20780 # ### END LIBTOOL CONFIG 20781 20782 _LT_EOF 20783 20784 case $host_os in 20785 aix3*) 20786 cat <<\_LT_EOF >> "$cfgfile" 20787 # AIX sometimes has problems with the GCC collect2 program. For some 20788 # reason, if we set the COLLECT_NAMES environment variable, the problems 20789 # vanish in a puff of smoke. 20790 if test "X${COLLECT_NAMES+set}" != Xset; then 20791 COLLECT_NAMES= 20792 export COLLECT_NAMES 20793 fi 20794 _LT_EOF 20795 ;; 20796 esac 20797 20798 20799 ltmain="$ac_aux_dir/ltmain.sh" 20800 20801 20802 # We use sed instead of cat because bash on DJGPP gets confused if 20803 # if finds mixed CR/LF and LF-only lines. Since sed operates in 20804 # text mode, it properly converts lines to CR/LF. This bash problem 20805 # is reportedly fixed, but why not run on old versions too? 20806 sed '$q' "$ltmain" >> "$cfgfile" \ 20807 || (rm -f "$cfgfile"; exit 1) 20808 20809 if test x"$xsi_shell" = xyes; then 20810 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 20811 func_dirname ()\ 20812 {\ 20813 \ case ${1} in\ 20814 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 20815 \ * ) func_dirname_result="${3}" ;;\ 20816 \ esac\ 20817 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 20818 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20819 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20820 test 0 -eq $? || _lt_function_replace_fail=: 20821 20822 20823 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 20824 func_basename ()\ 20825 {\ 20826 \ func_basename_result="${1##*/}"\ 20827 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20828 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20829 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20830 test 0 -eq $? || _lt_function_replace_fail=: 20831 20832 20833 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 20834 func_dirname_and_basename ()\ 20835 {\ 20836 \ case ${1} in\ 20837 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 20838 \ * ) func_dirname_result="${3}" ;;\ 20839 \ esac\ 20840 \ func_basename_result="${1##*/}"\ 20841 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20842 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20843 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20844 test 0 -eq $? || _lt_function_replace_fail=: 20845 20846 20847 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 20848 func_stripname ()\ 20849 {\ 20850 \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 20851 \ # positional parameters, so assign one to ordinary parameter first.\ 20852 \ func_stripname_result=${3}\ 20853 \ func_stripname_result=${func_stripname_result#"${1}"}\ 20854 \ func_stripname_result=${func_stripname_result%"${2}"}\ 20855 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 20856 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20857 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20858 test 0 -eq $? || _lt_function_replace_fail=: 20859 20860 20861 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 20862 func_split_long_opt ()\ 20863 {\ 20864 \ func_split_long_opt_name=${1%%=*}\ 20865 \ func_split_long_opt_arg=${1#*=}\ 20866 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20867 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20868 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20869 test 0 -eq $? || _lt_function_replace_fail=: 20870 20871 20872 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 20873 func_split_short_opt ()\ 20874 {\ 20875 \ func_split_short_opt_arg=${1#??}\ 20876 \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 20877 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20878 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20879 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20880 test 0 -eq $? || _lt_function_replace_fail=: 20881 20882 20883 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 20884 func_lo2o ()\ 20885 {\ 20886 \ case ${1} in\ 20887 \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 20888 \ *) func_lo2o_result=${1} ;;\ 20889 \ esac\ 20890 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 20891 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20892 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20893 test 0 -eq $? || _lt_function_replace_fail=: 20894 20895 20896 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 20897 func_xform ()\ 20898 {\ 20899 func_xform_result=${1%.*}.lo\ 20900 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 20901 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20902 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20903 test 0 -eq $? || _lt_function_replace_fail=: 20904 20905 20906 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 20907 func_arith ()\ 20908 {\ 20909 func_arith_result=$(( $* ))\ 20910 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 20911 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20912 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20913 test 0 -eq $? || _lt_function_replace_fail=: 20914 20915 20916 sed -e '/^func_len ()$/,/^} # func_len /c\ 20917 func_len ()\ 20918 {\ 20919 func_len_result=${#1}\ 20920 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 20921 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20922 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20923 test 0 -eq $? || _lt_function_replace_fail=: 20924 20925 fi 20926 20927 if test x"$lt_shell_append" = xyes; then 20928 sed -e '/^func_append ()$/,/^} # func_append /c\ 20929 func_append ()\ 20930 {\ 20931 eval "${1}+=\\${2}"\ 20932 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 20933 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20934 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20935 test 0 -eq $? || _lt_function_replace_fail=: 20936 20937 20938 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 20939 func_append_quoted ()\ 20940 {\ 20941 \ func_quote_for_eval "${2}"\ 20942 \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 20943 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 20944 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20945 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20946 test 0 -eq $? || _lt_function_replace_fail=: 20947 20948 20949 # Save a `func_append' function call where possible by direct use of '+=' 20950 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 20951 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20952 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20953 test 0 -eq $? || _lt_function_replace_fail=: 20954 else 20955 # Save a `func_append' function call even when '+=' is not available 20956 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 20957 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20958 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20959 test 0 -eq $? || _lt_function_replace_fail=: 20960 fi 20961 20962 if test x"$_lt_function_replace_fail" = x":"; then 20963 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 20964 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 20965 fi 20966 20967 20968 mv -f "$cfgfile" "$ofile" || 20969 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 20970 chmod +x "$ofile" 20971 20972 ;; 20973 20974 esac 20975 done # for ac_tag 20976 20977 20978 as_fn_exit 0 20979 _ACEOF 20980 ac_clean_files=$ac_clean_files_save 20981 20982 test $ac_write_fail = 0 || 20983 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 20984 20985 20986 # configure is writing to config.log, and then calls config.status. 20987 # config.status does its own redirection, appending to config.log. 20988 # Unfortunately, on DOS this fails, as config.log is still kept open 20989 # by configure, so config.status won't be able to write to it; its 20990 # output is simply discarded. So we exec the FD to /dev/null, 20991 # effectively closing config.log, so it can be properly (re)opened and 20992 # appended to by config.status. When coming back to configure, we 20993 # need to make the FD available again. 20994 if test "$no_create" != yes; then 20995 ac_cs_success=: 20996 ac_config_status_args= 20997 test "$silent" = yes && 20998 ac_config_status_args="$ac_config_status_args --quiet" 20999 exec 5>/dev/null 21000 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21001 exec 5>>config.log 21002 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21003 # would make configure fail if this is the last instruction. 21004 $ac_cs_success || as_fn_exit 1 21005 fi 21006 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 21007 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 21008 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 21009 fi 21010 21011
Indexes created Tue Apr 14 00:22:26 UTC 2026