configure revision 2ddb6cf1
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.63 for xeyes 1.1.0. 4# 5# Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6# 7# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 8# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## --------------------- ## 12## M4sh Initialization. ## 13## --------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in 26 *posix*) set -o posix ;; 27esac 28 29fi 30 31 32 33 34# PATH needs CR 35# Avoid depending upon Character Ranges. 36as_cr_letters='abcdefghijklmnopqrstuvwxyz' 37as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 38as_cr_Letters=$as_cr_letters$as_cr_LETTERS 39as_cr_digits='0123456789' 40as_cr_alnum=$as_cr_Letters$as_cr_digits 41 42as_nl=' 43' 44export as_nl 45# Printing a long string crashes Solaris 7 /usr/bin/printf. 46as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 47as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 48as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 49if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81fi 82 83# Support unset when possible. 84if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 85 as_unset=unset 86else 87 as_unset=false 88fi 89 90 91# IFS 92# We need space, tab and new line, in precisely that order. Quoting is 93# there to prevent editors from complaining about space-tab. 94# (If _AS_PATH_WALK were called with IFS unset, it would disable word 95# splitting by setting IFS to empty value.) 96IFS=" "" $as_nl" 97 98# Find who we are. Look in the path if we contain no directory separator. 99case $0 in 100 *[\\/]* ) as_myself=$0 ;; 101 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 102for as_dir in $PATH 103do 104 IFS=$as_save_IFS 105 test -z "$as_dir" && as_dir=. 106 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 107done 108IFS=$as_save_IFS 109 110 ;; 111esac 112# We did not find ourselves, most probably we were run as `sh COMMAND' 113# in which case we are not to be found in the path. 114if test "x$as_myself" = x; then 115 as_myself=$0 116fi 117if test ! -f "$as_myself"; then 118 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 119 { (exit 1); exit 1; } 120fi 121 122# Work around bugs in pre-3.0 UWIN ksh. 123for as_var in ENV MAIL MAILPATH 124do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 125done 126PS1='$ ' 127PS2='> ' 128PS4='+ ' 129 130# NLS nuisances. 131LC_ALL=C 132export LC_ALL 133LANGUAGE=C 134export LANGUAGE 135 136# Required to use basename. 137if expr a : '\(a\)' >/dev/null 2>&1 && 138 test "X`expr 00001 : '.*\(...\)'`" = X001; then 139 as_expr=expr 140else 141 as_expr=false 142fi 143 144if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 145 as_basename=basename 146else 147 as_basename=false 148fi 149 150 151# Name of the executable. 152as_me=`$as_basename -- "$0" || 153$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 154 X"$0" : 'X\(//\)$' \| \ 155 X"$0" : 'X\(/\)' \| . 2>/dev/null || 156$as_echo X/"$0" | 157 sed '/^.*\/\([^/][^/]*\)\/*$/{ 158 s//\1/ 159 q 160 } 161 /^X\/\(\/\/\)$/{ 162 s//\1/ 163 q 164 } 165 /^X\/\(\/\).*/{ 166 s//\1/ 167 q 168 } 169 s/.*/./; q'` 170 171# CDPATH. 172$as_unset CDPATH 173 174 175if test "x$CONFIG_SHELL" = x; then 176 if (eval ":") 2>/dev/null; then 177 as_have_required=yes 178else 179 as_have_required=no 180fi 181 182 if test $as_have_required = yes && (eval ": 183(as_func_return () { 184 (exit \$1) 185} 186as_func_success () { 187 as_func_return 0 188} 189as_func_failure () { 190 as_func_return 1 191} 192as_func_ret_success () { 193 return 0 194} 195as_func_ret_failure () { 196 return 1 197} 198 199exitcode=0 200if as_func_success; then 201 : 202else 203 exitcode=1 204 echo as_func_success failed. 205fi 206 207if as_func_failure; then 208 exitcode=1 209 echo as_func_failure succeeded. 210fi 211 212if as_func_ret_success; then 213 : 214else 215 exitcode=1 216 echo as_func_ret_success failed. 217fi 218 219if as_func_ret_failure; then 220 exitcode=1 221 echo as_func_ret_failure succeeded. 222fi 223 224if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 225 : 226else 227 exitcode=1 228 echo positional parameters were not saved. 229fi 230 231test \$exitcode = 0) || { (exit 1); exit 1; } 232 233( 234 as_lineno_1=\$LINENO 235 as_lineno_2=\$LINENO 236 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && 237 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } 238") 2> /dev/null; then 239 : 240else 241 as_candidate_shells= 242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 243for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 244do 245 IFS=$as_save_IFS 246 test -z "$as_dir" && as_dir=. 247 case $as_dir in 248 /*) 249 for as_base in sh bash ksh sh5; do 250 as_candidate_shells="$as_candidate_shells $as_dir/$as_base" 251 done;; 252 esac 253done 254IFS=$as_save_IFS 255 256 257 for as_shell in $as_candidate_shells $SHELL; do 258 # Try only shells that exist, to save several forks. 259 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 260 { ("$as_shell") 2> /dev/null <<\_ASEOF 261if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 262 emulate sh 263 NULLCMD=: 264 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 265 # is contrary to our usage. Disable this feature. 266 alias -g '${1+"$@"}'='"$@"' 267 setopt NO_GLOB_SUBST 268else 269 case `(set -o) 2>/dev/null` in 270 *posix*) set -o posix ;; 271esac 272 273fi 274 275 276: 277_ASEOF 278}; then 279 CONFIG_SHELL=$as_shell 280 as_have_required=yes 281 if { "$as_shell" 2> /dev/null <<\_ASEOF 282if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 283 emulate sh 284 NULLCMD=: 285 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 286 # is contrary to our usage. Disable this feature. 287 alias -g '${1+"$@"}'='"$@"' 288 setopt NO_GLOB_SUBST 289else 290 case `(set -o) 2>/dev/null` in 291 *posix*) set -o posix ;; 292esac 293 294fi 295 296 297: 298(as_func_return () { 299 (exit $1) 300} 301as_func_success () { 302 as_func_return 0 303} 304as_func_failure () { 305 as_func_return 1 306} 307as_func_ret_success () { 308 return 0 309} 310as_func_ret_failure () { 311 return 1 312} 313 314exitcode=0 315if as_func_success; then 316 : 317else 318 exitcode=1 319 echo as_func_success failed. 320fi 321 322if as_func_failure; then 323 exitcode=1 324 echo as_func_failure succeeded. 325fi 326 327if as_func_ret_success; then 328 : 329else 330 exitcode=1 331 echo as_func_ret_success failed. 332fi 333 334if as_func_ret_failure; then 335 exitcode=1 336 echo as_func_ret_failure succeeded. 337fi 338 339if ( set x; as_func_ret_success y && test x = "$1" ); then 340 : 341else 342 exitcode=1 343 echo positional parameters were not saved. 344fi 345 346test $exitcode = 0) || { (exit 1); exit 1; } 347 348( 349 as_lineno_1=$LINENO 350 as_lineno_2=$LINENO 351 test "x$as_lineno_1" != "x$as_lineno_2" && 352 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } 353 354_ASEOF 355}; then 356 break 357fi 358 359fi 360 361 done 362 363 if test "x$CONFIG_SHELL" != x; then 364 for as_var in BASH_ENV ENV 365 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 366 done 367 export CONFIG_SHELL 368 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 369fi 370 371 372 if test $as_have_required = no; then 373 echo This script requires a shell more modern than all the 374 echo shells that I found on your system. Please install a 375 echo modern shell, or manually run the script under such a 376 echo shell if you do have one. 377 { (exit 1); exit 1; } 378fi 379 380 381fi 382 383fi 384 385 386 387(eval "as_func_return () { 388 (exit \$1) 389} 390as_func_success () { 391 as_func_return 0 392} 393as_func_failure () { 394 as_func_return 1 395} 396as_func_ret_success () { 397 return 0 398} 399as_func_ret_failure () { 400 return 1 401} 402 403exitcode=0 404if as_func_success; then 405 : 406else 407 exitcode=1 408 echo as_func_success failed. 409fi 410 411if as_func_failure; then 412 exitcode=1 413 echo as_func_failure succeeded. 414fi 415 416if as_func_ret_success; then 417 : 418else 419 exitcode=1 420 echo as_func_ret_success failed. 421fi 422 423if as_func_ret_failure; then 424 exitcode=1 425 echo as_func_ret_failure succeeded. 426fi 427 428if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 429 : 430else 431 exitcode=1 432 echo positional parameters were not saved. 433fi 434 435test \$exitcode = 0") || { 436 echo No shell found that supports shell functions. 437 echo Please tell bug-autoconf@gnu.org about your system, 438 echo including any error possibly output before this message. 439 echo This can help us improve future autoconf versions. 440 echo Configuration will now proceed without shell functions. 441} 442 443 444 445 as_lineno_1=$LINENO 446 as_lineno_2=$LINENO 447 test "x$as_lineno_1" != "x$as_lineno_2" && 448 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 449 450 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 451 # uniformly replaced by the line number. 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McMahon (1931-1989) for sed's syntax. :-) 460 sed -n ' 461 p 462 /[$]LINENO/= 463 ' <$as_myself | 464 sed ' 465 s/[$]LINENO.*/&-/ 466 t lineno 467 b 468 :lineno 469 N 470 :loop 471 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 472 t loop 473 s/-\n.*// 474 ' >$as_me.lineno && 475 chmod +x "$as_me.lineno" || 476 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 477 { (exit 1); exit 1; }; } 478 479 # Don't try to exec as it changes $[0], causing all sort of problems 480 # (the dirname of $[0] is not the place where we might find the 481 # original and so on. Autoconf is especially sensitive to this). 482 . "./$as_me.lineno" 483 # Exit status is that of the last command. 484 exit 485} 486 487 488if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 489 as_dirname=dirname 490else 491 as_dirname=false 492fi 493 494ECHO_C= ECHO_N= ECHO_T= 495case `echo -n x` in 496-n*) 497 case `echo 'x\c'` in 498 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 499 *) ECHO_C='\c';; 500 esac;; 501*) 502 ECHO_N='-n';; 503esac 504if expr a : '\(a\)' >/dev/null 2>&1 && 505 test "X`expr 00001 : '.*\(...\)'`" = X001; then 506 as_expr=expr 507else 508 as_expr=false 509fi 510 511rm -f conf$$ conf$$.exe conf$$.file 512if test -d conf$$.dir; then 513 rm -f conf$$.dir/conf$$.file 514else 515 rm -f conf$$.dir 516 mkdir conf$$.dir 2>/dev/null 517fi 518if (echo >conf$$.file) 2>/dev/null; then 519 if ln -s conf$$.file conf$$ 2>/dev/null; then 520 as_ln_s='ln -s' 521 # ... but there are two gotchas: 522 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 523 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 524 # In both cases, we have to default to `cp -p'. 525 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 526 as_ln_s='cp -p' 527 elif ln conf$$.file conf$$ 2>/dev/null; then 528 as_ln_s=ln 529 else 530 as_ln_s='cp -p' 531 fi 532else 533 as_ln_s='cp -p' 534fi 535rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 536rmdir conf$$.dir 2>/dev/null 537 538if mkdir -p . 2>/dev/null; then 539 as_mkdir_p=: 540else 541 test -d ./-p && rmdir ./-p 542 as_mkdir_p=false 543fi 544 545if test -x / >/dev/null 2>&1; then 546 as_test_x='test -x' 547else 548 if ls -dL / >/dev/null 2>&1; then 549 as_ls_L_option=L 550 else 551 as_ls_L_option= 552 fi 553 as_test_x=' 554 eval sh -c '\'' 555 if test -d "$1"; then 556 test -d "$1/."; 557 else 558 case $1 in 559 -*)set "./$1";; 560 esac; 561 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 562 ???[sx]*):;;*)false;;esac;fi 563 '\'' sh 564 ' 565fi 566as_executable_p=$as_test_x 567 568# Sed 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604ac_includes_default="\ 605#include <stdio.h> 606#ifdef HAVE_SYS_TYPES_H 607# include <sys/types.h> 608#endif 609#ifdef HAVE_SYS_STAT_H 610# include <sys/stat.h> 611#endif 612#ifdef STDC_HEADERS 613# include <stdlib.h> 614# include <stddef.h> 615#else 616# ifdef HAVE_STDLIB_H 617# include <stdlib.h> 618# endif 619#endif 620#ifdef HAVE_STRING_H 621# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 622# include <memory.h> 623# endif 624# include <string.h> 625#endif 626#ifdef HAVE_STRINGS_H 627# include <strings.h> 628#endif 629#ifdef HAVE_INTTYPES_H 630# include <inttypes.h> 631#endif 632#ifdef HAVE_STDINT_H 633# include <stdint.h> 634#endif 635#ifdef HAVE_UNISTD_H 636# include <unistd.h> 637#endif" 638 639ac_subst_vars='am__EXEEXT_FALSE 640am__EXEEXT_TRUE 641LTLIBOBJS 642LIBOBJS 643XRENDER_LIBS 644XRENDER_CFLAGS 645XEYES_LIBS 646XEYES_CFLAGS 647ADMIN_MAN_DIR 648DRIVER_MAN_DIR 649MISC_MAN_DIR 650FILE_MAN_DIR 651LIB_MAN_DIR 652APP_MAN_DIR 653ADMIN_MAN_SUFFIX 654DRIVER_MAN_SUFFIX 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730pdfdir 731dvidir 732htmldir 733infodir 734docdir 735oldincludedir 736includedir 737localstatedir 738sharedstatedir 739sysconfdir 740datadir 741datarootdir 742libexecdir 743sbindir 744bindir 745program_transform_name 746prefix 747exec_prefix 748PACKAGE_BUGREPORT 749PACKAGE_STRING 750PACKAGE_VERSION 751PACKAGE_TARNAME 752PACKAGE_NAME 753PATH_SEPARATOR 754SHELL' 755ac_subst_files='' 756ac_user_opts=' 757enable_option_checking 758enable_maintainer_mode 759enable_dependency_tracking 760enable_silent_rules 761enable_strict_compilation 762with_release_version 763with_xrender 764' 765 ac_precious_vars='build_alias 766host_alias 767target_alias 768CC 769CFLAGS 770LDFLAGS 771LIBS 772CPPFLAGS 773CPP 774PKG_CONFIG 775XEYES_CFLAGS 776XEYES_LIBS 777XRENDER_CFLAGS 778XRENDER_LIBS' 779 780 781# Initialize some variables set by options. 782ac_init_help= 783ac_init_version=false 784ac_unrecognized_opts= 785ac_unrecognized_sep= 786# The variables have the same names as the options, with 787# dashes 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the Free Software Foundation 1516gives unlimited permission to copy, distribute and modify it. 1517_ACEOF 1518 exit 1519fi 1520cat >config.log <<_ACEOF 1521This file contains any messages produced by compilers while 1522running configure, to aid debugging if configure makes a mistake. 1523 1524It was created by xeyes $as_me 1.1.0, which was 1525generated by GNU Autoconf 2.63. 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It has an incompatible calling convention. 1966 : 1967 elif test $ac_prog = install && 1968 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1969 # program-specific install script used by HP pwplus--don't use. 1970 : 1971 else 1972 rm -rf conftest.one conftest.two conftest.dir 1973 echo one > conftest.one 1974 echo two > conftest.two 1975 mkdir conftest.dir 1976 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 1977 test -s conftest.one && test -s conftest.two && 1978 test -s conftest.dir/conftest.one && 1979 test -s conftest.dir/conftest.two 1980 then 1981 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1982 break 3 1983 fi 1984 fi 1985 fi 1986 done 1987 done 1988 ;; 1989esac 1990 1991done 1992IFS=$as_save_IFS 1993 1994rm -rf conftest.one conftest.two conftest.dir 1995 1996fi 1997 if test "${ac_cv_path_install+set}" = set; then 1998 INSTALL=$ac_cv_path_install 1999 else 2000 # As a last resort, use the slow shell script. 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Must try -L first in case configure is actually a 2042# symlink; some systems play weird games with the mod time of symlinks 2043# (eg FreeBSD returns the mod time of the symlink's containing 2044# directory). 2045if ( 2046 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2047 if test "$*" = "X"; then 2048 # -L didn't work. 2049 set X `ls -t "$srcdir/configure" conftest.file` 2050 fi 2051 rm -f conftest.file 2052 if test "$*" != "X $srcdir/configure conftest.file" \ 2053 && test "$*" != "X conftest.file $srcdir/configure"; then 2054 2055 # If neither matched, then we have a broken ls. This can happen 2056 # if, for instance, CONFIG_SHELL is bash and it inherits a 2057 # broken ls alias from the environment. This has actually 2058 # happened. Such a system could not be considered "sane". 2059 { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 2060alias in your environment" >&5 2061$as_echo "$as_me: error: ls -t appears to fail. 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We should not override ac_cv_exeext if it was cached, 2909# so that the user can short-circuit this test for compilers unknown to 2910# Autoconf. 2911for ac_file in $ac_files '' 2912do 2913 test -f "$ac_file" || continue 2914 case $ac_file in 2915 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2916 ;; 2917 [ab].out ) 2918 # We found the default executable, but exeext='' is most 2919 # certainly right. 2920 break;; 2921 *.* ) 2922 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2923 then :; else 2924 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2925 fi 2926 # We set ac_cv_exeext here because the later test for it is not 2927 # safe: cross compilers may not add the suffix if given an `-o' 2928 # argument, so we may need to know it at that point already. 2929 # Even if this section looks crufty: it has the advantage of 2930 # actually working. 2931 break;; 2932 * ) 2933 break;; 2934 esac 2935done 2936test "$ac_cv_exeext" = no && ac_cv_exeext= 2937 2938else 2939 ac_file='' 2940fi 2941 2942{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5 2943$as_echo "$ac_file" >&6; } 2944if test -z "$ac_file"; then 2945 $as_echo "$as_me: failed program was:" >&5 2946sed 's/^/| /' conftest.$ac_ext >&5 2947 2948{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2949$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2950{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables 2951See \`config.log' for more details." >&5 2952$as_echo "$as_me: error: C compiler cannot create executables 2953See \`config.log' for more details." >&2;} 2954 { (exit 77); exit 77; }; }; } 2955fi 2956 2957ac_exeext=$ac_cv_exeext 2958 2959# Check that the compiler produces executables we can run. 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If not, either 3000# the compiler is broken, or we cross compile. 3001{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 3002$as_echo_n "checking whether we are cross compiling... " >&6; } 3003{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 3004$as_echo "$cross_compiling" >&6; } 3005 3006{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 3007$as_echo_n "checking for suffix of executables... " >&6; } 3008if { (ac_try="$ac_link" 3009case "(($ac_try" in 3010 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3011 *) ac_try_echo=$ac_try;; 3012esac 3013eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3014$as_echo "$ac_try_echo") >&5 3015 (eval "$ac_link") 2>&5 3016 ac_status=$? 3017 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3018 (exit $ac_status); }; then 3019 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3020# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3021# work properly (i.e., refer to `conftest.exe'), while it won't with 3022# `rm'. 3023for ac_file in conftest.exe conftest conftest.*; do 3024 test -f "$ac_file" || continue 3025 case $ac_file in 3026 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3027 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3028 break;; 3029 * ) break;; 3030 esac 3031done 3032else 3033 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3034$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3035{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 3036See \`config.log' for more details." >&5 3037$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 3038See \`config.log' for more details." >&2;} 3039 { (exit 1); exit 1; }; }; } 3040fi 3041 3042rm -f conftest$ac_cv_exeext 3043{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 3044$as_echo "$ac_cv_exeext" >&6; } 3045 3046rm -f conftest.$ac_ext 3047EXEEXT=$ac_cv_exeext 3048ac_exeext=$EXEEXT 3049{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 3050$as_echo_n "checking for suffix of object files... " >&6; } 3051if test "${ac_cv_objext+set}" = set; then 3052 $as_echo_n "(cached) " >&6 3053else 3054 cat >conftest.$ac_ext <<_ACEOF 3055/* confdefs.h. */ 3056_ACEOF 3057cat confdefs.h >>conftest.$ac_ext 3058cat >>conftest.$ac_ext <<_ACEOF 3059/* end confdefs.h. */ 3060 3061int 3062main () 3063{ 3064 3065 ; 3066 return 0; 3067} 3068_ACEOF 3069rm -f conftest.o conftest.obj 3070if { (ac_try="$ac_compile" 3071case "(($ac_try" in 3072 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3073 *) ac_try_echo=$ac_try;; 3074esac 3075eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3076$as_echo "$ac_try_echo") >&5 3077 (eval "$ac_compile") 2>&5 3078 ac_status=$? 3079 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3080 (exit $ac_status); }; then 3081 for ac_file in conftest.o conftest.obj conftest.*; do 3082 test -f "$ac_file" || continue; 3083 case $ac_file in 3084 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3085 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3086 break;; 3087 esac 3088done 3089else 3090 $as_echo "$as_me: failed program was:" >&5 3091sed 's/^/| /' conftest.$ac_ext >&5 3092 3093{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3094$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3095{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 3096See \`config.log' for more details." >&5 3097$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile 3098See \`config.log' for more details." >&2;} 3099 { (exit 1); exit 1; }; }; } 3100fi 3101 3102rm -f conftest.$ac_cv_objext conftest.$ac_ext 3103fi 3104{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 3105$as_echo "$ac_cv_objext" >&6; } 3106OBJEXT=$ac_cv_objext 3107ac_objext=$OBJEXT 3108{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 3109$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3110if test "${ac_cv_c_compiler_gnu+set}" = set; then 3111 $as_echo_n "(cached) " >&6 3112else 3113 cat >conftest.$ac_ext <<_ACEOF 3114/* confdefs.h. */ 3115_ACEOF 3116cat confdefs.h >>conftest.$ac_ext 3117cat >>conftest.$ac_ext <<_ACEOF 3118/* end confdefs.h. */ 3119 3120int 3121main () 3122{ 3123#ifndef __GNUC__ 3124 choke me 3125#endif 3126 3127 ; 3128 return 0; 3129} 3130_ACEOF 3131rm -f conftest.$ac_objext 3132if { (ac_try="$ac_compile" 3133case "(($ac_try" in 3134 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3135 *) ac_try_echo=$ac_try;; 3136esac 3137eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3138$as_echo "$ac_try_echo") >&5 3139 (eval "$ac_compile") 2>conftest.er1 3140 ac_status=$? 3141 grep -v '^ *+' conftest.er1 >conftest.err 3142 rm -f conftest.er1 3143 cat conftest.err >&5 3144 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3145 (exit $ac_status); } && { 3146 test -z "$ac_c_werror_flag" || 3147 test ! -s conftest.err 3148 } && test -s conftest.$ac_objext; then 3149 ac_compiler_gnu=yes 3150else 3151 $as_echo "$as_me: failed program was:" >&5 3152sed 's/^/| /' conftest.$ac_ext >&5 3153 3154 ac_compiler_gnu=no 3155fi 3156 3157rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3158ac_cv_c_compiler_gnu=$ac_compiler_gnu 3159 3160fi 3161{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3162$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3163if test $ac_compiler_gnu = yes; then 3164 GCC=yes 3165else 3166 GCC= 3167fi 3168ac_test_CFLAGS=${CFLAGS+set} 3169ac_save_CFLAGS=$CFLAGS 3170{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3171$as_echo_n "checking whether $CC accepts -g... " >&6; } 3172if test "${ac_cv_prog_cc_g+set}" = set; then 3173 $as_echo_n "(cached) " >&6 3174else 3175 ac_save_c_werror_flag=$ac_c_werror_flag 3176 ac_c_werror_flag=yes 3177 ac_cv_prog_cc_g=no 3178 CFLAGS="-g" 3179 cat >conftest.$ac_ext <<_ACEOF 3180/* confdefs.h. */ 3181_ACEOF 3182cat confdefs.h >>conftest.$ac_ext 3183cat >>conftest.$ac_ext <<_ACEOF 3184/* end confdefs.h. */ 3185 3186int 3187main () 3188{ 3189 3190 ; 3191 return 0; 3192} 3193_ACEOF 3194rm -f conftest.$ac_objext 3195if { (ac_try="$ac_compile" 3196case "(($ac_try" in 3197 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3198 *) ac_try_echo=$ac_try;; 3199esac 3200eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3201$as_echo "$ac_try_echo") >&5 3202 (eval "$ac_compile") 2>conftest.er1 3203 ac_status=$? 3204 grep -v '^ *+' conftest.er1 >conftest.err 3205 rm -f conftest.er1 3206 cat conftest.err >&5 3207 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3208 (exit $ac_status); } && { 3209 test -z "$ac_c_werror_flag" || 3210 test ! -s conftest.err 3211 } && test -s conftest.$ac_objext; then 3212 ac_cv_prog_cc_g=yes 3213else 3214 $as_echo "$as_me: failed program was:" >&5 3215sed 's/^/| /' conftest.$ac_ext >&5 3216 3217 CFLAGS="" 3218 cat >conftest.$ac_ext <<_ACEOF 3219/* confdefs.h. */ 3220_ACEOF 3221cat confdefs.h >>conftest.$ac_ext 3222cat >>conftest.$ac_ext <<_ACEOF 3223/* end confdefs.h. */ 3224 3225int 3226main () 3227{ 3228 3229 ; 3230 return 0; 3231} 3232_ACEOF 3233rm -f conftest.$ac_objext 3234if { (ac_try="$ac_compile" 3235case "(($ac_try" in 3236 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3237 *) ac_try_echo=$ac_try;; 3238esac 3239eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3240$as_echo "$ac_try_echo") >&5 3241 (eval "$ac_compile") 2>conftest.er1 3242 ac_status=$? 3243 grep -v '^ *+' conftest.er1 >conftest.err 3244 rm -f conftest.er1 3245 cat conftest.err >&5 3246 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3247 (exit $ac_status); } && { 3248 test -z "$ac_c_werror_flag" || 3249 test ! -s conftest.err 3250 } && test -s conftest.$ac_objext; then 3251 : 3252else 3253 $as_echo "$as_me: failed program was:" >&5 3254sed 's/^/| /' conftest.$ac_ext >&5 3255 3256 ac_c_werror_flag=$ac_save_c_werror_flag 3257 CFLAGS="-g" 3258 cat >conftest.$ac_ext <<_ACEOF 3259/* confdefs.h. */ 3260_ACEOF 3261cat confdefs.h >>conftest.$ac_ext 3262cat >>conftest.$ac_ext <<_ACEOF 3263/* end confdefs.h. */ 3264 3265int 3266main () 3267{ 3268 3269 ; 3270 return 0; 3271} 3272_ACEOF 3273rm -f conftest.$ac_objext 3274if { (ac_try="$ac_compile" 3275case "(($ac_try" in 3276 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3277 *) ac_try_echo=$ac_try;; 3278esac 3279eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3280$as_echo "$ac_try_echo") >&5 3281 (eval "$ac_compile") 2>conftest.er1 3282 ac_status=$? 3283 grep -v '^ *+' conftest.er1 >conftest.err 3284 rm -f conftest.er1 3285 cat conftest.err >&5 3286 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3287 (exit $ac_status); } && { 3288 test -z "$ac_c_werror_flag" || 3289 test ! -s conftest.err 3290 } && test -s conftest.$ac_objext; then 3291 ac_cv_prog_cc_g=yes 3292else 3293 $as_echo "$as_me: failed program was:" >&5 3294sed 's/^/| /' conftest.$ac_ext >&5 3295 3296 3297fi 3298 3299rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3300fi 3301 3302rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3303fi 3304 3305rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3306 ac_c_werror_flag=$ac_save_c_werror_flag 3307fi 3308{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3309$as_echo "$ac_cv_prog_cc_g" >&6; } 3310if test "$ac_test_CFLAGS" = set; then 3311 CFLAGS=$ac_save_CFLAGS 3312elif test $ac_cv_prog_cc_g = yes; then 3313 if test "$GCC" = yes; then 3314 CFLAGS="-g -O2" 3315 else 3316 CFLAGS="-g" 3317 fi 3318else 3319 if test "$GCC" = yes; then 3320 CFLAGS="-O2" 3321 else 3322 CFLAGS= 3323 fi 3324fi 3325{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3326$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3327if test "${ac_cv_prog_cc_c89+set}" = set; then 3328 $as_echo_n "(cached) " >&6 3329else 3330 ac_cv_prog_cc_c89=no 3331ac_save_CC=$CC 3332cat >conftest.$ac_ext <<_ACEOF 3333/* confdefs.h. */ 3334_ACEOF 3335cat confdefs.h >>conftest.$ac_ext 3336cat >>conftest.$ac_ext <<_ACEOF 3337/* end confdefs.h. */ 3338#include <stdarg.h> 3339#include <stdio.h> 3340#include <sys/types.h> 3341#include <sys/stat.h> 3342/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3343struct buf { int x; }; 3344FILE * (*rcsopen) (struct buf *, struct stat *, int); 3345static char *e (p, i) 3346 char **p; 3347 int i; 3348{ 3349 return p[i]; 3350} 3351static char *f (char * (*g) (char **, int), char **p, ...) 3352{ 3353 char *s; 3354 va_list v; 3355 va_start (v,p); 3356 s = g (p, va_arg (v,int)); 3357 va_end (v); 3358 return s; 3359} 3360 3361/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3362 function prototypes and stuff, but not '\xHH' hex character constants. 3363 These don't provoke an error unfortunately, instead are silently treated 3364 as 'x'. The following induces an error, until -std is added to get 3365 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3366 array size at least. It's necessary to write '\x00'==0 to get something 3367 that's true only with -std. */ 3368int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3369 3370/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3371 inside strings and character constants. */ 3372#define FOO(x) 'x' 3373int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3374 3375int test (int i, double x); 3376struct s1 {int (*f) (int a);}; 3377struct s2 {int (*f) (double a);}; 3378int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3379int argc; 3380char **argv; 3381int 3382main () 3383{ 3384return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3385 ; 3386 return 0; 3387} 3388_ACEOF 3389for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3390 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3391do 3392 CC="$ac_save_CC $ac_arg" 3393 rm -f conftest.$ac_objext 3394if { (ac_try="$ac_compile" 3395case "(($ac_try" in 3396 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3397 *) ac_try_echo=$ac_try;; 3398esac 3399eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3400$as_echo "$ac_try_echo") >&5 3401 (eval "$ac_compile") 2>conftest.er1 3402 ac_status=$? 3403 grep -v '^ *+' conftest.er1 >conftest.err 3404 rm -f conftest.er1 3405 cat conftest.err >&5 3406 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3407 (exit $ac_status); } && { 3408 test -z "$ac_c_werror_flag" || 3409 test ! -s conftest.err 3410 } && test -s conftest.$ac_objext; then 3411 ac_cv_prog_cc_c89=$ac_arg 3412else 3413 $as_echo "$as_me: failed program was:" >&5 3414sed 's/^/| /' conftest.$ac_ext >&5 3415 3416 3417fi 3418 3419rm -f core conftest.err conftest.$ac_objext 3420 test "x$ac_cv_prog_cc_c89" != "xno" && break 3421done 3422rm -f conftest.$ac_ext 3423CC=$ac_save_CC 3424 3425fi 3426# AC_CACHE_VAL 3427case "x$ac_cv_prog_cc_c89" in 3428 x) 3429 { $as_echo "$as_me:$LINENO: result: none needed" >&5 3430$as_echo "none needed" >&6; } ;; 3431 xno) 3432 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 3433$as_echo "unsupported" >&6; } ;; 3434 *) 3435 CC="$CC $ac_cv_prog_cc_c89" 3436 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3437$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3438esac 3439 3440 3441ac_ext=c 3442ac_cpp='$CPP $CPPFLAGS' 3443ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3444ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3445ac_compiler_gnu=$ac_cv_c_compiler_gnu 3446 3447depcc="$CC" am_compiler_list= 3448 3449{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3450$as_echo_n "checking dependency style of $depcc... " >&6; } 3451if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3452 $as_echo_n "(cached) " >&6 3453else 3454 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3455 # We make a subdir and do the tests there. Otherwise we can end up 3456 # making bogus files that we don't know about and never remove. For 3457 # instance it was reported that on HP-UX the gcc test will end up 3458 # making a dummy file named `D' -- because `-MD' means `put the output 3459 # in D'. 3460 mkdir conftest.dir 3461 # Copy depcomp to subdir because otherwise we won't find it if we're 3462 # using a relative directory. 3463 cp "$am_depcomp" conftest.dir 3464 cd conftest.dir 3465 # We will build objects and dependencies in a subdirectory because 3466 # it helps to detect inapplicable dependency modes. For instance 3467 # both Tru64's cc and ICC support -MD to output dependencies as a 3468 # side effect of compilation, but ICC will put the dependencies in 3469 # the current directory while Tru64 will put them in the object 3470 # directory. 3471 mkdir sub 3472 3473 am_cv_CC_dependencies_compiler_type=none 3474 if test "$am_compiler_list" = ""; then 3475 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3476 fi 3477 am__universal=false 3478 case " $depcc " in #( 3479 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3480 esac 3481 3482 for depmode in $am_compiler_list; do 3483 # Setup a source with many dependencies, because some compilers 3484 # like to wrap large dependency lists on column 80 (with \), and 3485 # we should not choose a depcomp mode which is confused by this. 3486 # 3487 # We need to recreate these files for each test, as the compiler may 3488 # overwrite some of them when testing with obscure command lines. 3489 # This happens at least with the AIX C compiler. 3490 : > sub/conftest.c 3491 for i in 1 2 3 4 5 6; do 3492 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3493 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3494 # Solaris 8's {/usr,}/bin/sh. 3495 touch sub/conftst$i.h 3496 done 3497 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3498 3499 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3500 # mode. It turns out that the SunPro C++ compiler does not properly 3501 # handle `-M -o', and we need to detect this. Also, some Intel 3502 # versions had trouble with output in subdirs 3503 am__obj=sub/conftest.${OBJEXT-o} 3504 am__minus_obj="-o $am__obj" 3505 case $depmode in 3506 gcc) 3507 # This depmode causes a compiler race in universal mode. 3508 test "$am__universal" = false || continue 3509 ;; 3510 nosideeffect) 3511 # after this tag, mechanisms are not by side-effect, so they'll 3512 # only be used when explicitly requested 3513 if test "x$enable_dependency_tracking" = xyes; then 3514 continue 3515 else 3516 break 3517 fi 3518 ;; 3519 msvisualcpp | msvcmsys) 3520 # This compiler won't grok `-c -o', but also, the minuso test has 3521 # not run yet. These depmodes are late enough in the game, and 3522 # so weak that their functioning should not be impacted. 3523 am__obj=conftest.${OBJEXT-o} 3524 am__minus_obj= 3525 ;; 3526 none) break ;; 3527 esac 3528 if depmode=$depmode \ 3529 source=sub/conftest.c object=$am__obj \ 3530 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3531 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3532 >/dev/null 2>conftest.err && 3533 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3534 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3535 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3536 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3537 # icc doesn't choke on unknown options, it will just issue warnings 3538 # or remarks (even with -Werror). So we grep stderr for any message 3539 # that says an option was ignored or not supported. 3540 # When given -MP, icc 7.0 and 7.1 complain thusly: 3541 # icc: Command line warning: ignoring option '-M'; no argument required 3542 # The diagnosis changed in icc 8.0: 3543 # icc: Command line remark: option '-MP' not supported 3544 if (grep 'ignoring option' conftest.err || 3545 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3546 am_cv_CC_dependencies_compiler_type=$depmode 3547 break 3548 fi 3549 fi 3550 done 3551 3552 cd .. 3553 rm -rf conftest.dir 3554else 3555 am_cv_CC_dependencies_compiler_type=none 3556fi 3557 3558fi 3559{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3560$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3561CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3562 3563 if 3564 test "x$enable_dependency_tracking" != xno \ 3565 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3566 am__fastdepCC_TRUE= 3567 am__fastdepCC_FALSE='#' 3568else 3569 am__fastdepCC_TRUE='#' 3570 am__fastdepCC_FALSE= 3571fi 3572 3573 3574 3575ac_ext=c 3576ac_cpp='$CPP $CPPFLAGS' 3577ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3578ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3579ac_compiler_gnu=$ac_cv_c_compiler_gnu 3580{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3581$as_echo_n "checking how to run the C preprocessor... " >&6; } 3582# On Suns, sometimes $CPP names a directory. 3583if test -n "$CPP" && test -d "$CPP"; then 3584 CPP= 3585fi 3586if test -z "$CPP"; then 3587 if test "${ac_cv_prog_CPP+set}" = set; then 3588 $as_echo_n "(cached) " >&6 3589else 3590 # Double quotes because CPP needs to be expanded 3591 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3592 do 3593 ac_preproc_ok=false 3594for ac_c_preproc_warn_flag in '' yes 3595do 3596 # Use a header file that comes with gcc, so configuring glibc 3597 # with a fresh cross-compiler works. 3598 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3599 # <limits.h> exists even on freestanding compilers. 3600 # On the NeXT, cc -E runs the code through the compiler's parser, 3601 # not just through cpp. "Syntax error" is here to catch this case. 3602 cat >conftest.$ac_ext <<_ACEOF 3603/* confdefs.h. */ 3604_ACEOF 3605cat confdefs.h >>conftest.$ac_ext 3606cat >>conftest.$ac_ext <<_ACEOF 3607/* end confdefs.h. */ 3608#ifdef __STDC__ 3609# include <limits.h> 3610#else 3611# include <assert.h> 3612#endif 3613 Syntax error 3614_ACEOF 3615if { (ac_try="$ac_cpp conftest.$ac_ext" 3616case "(($ac_try" in 3617 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3618 *) ac_try_echo=$ac_try;; 3619esac 3620eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3621$as_echo "$ac_try_echo") >&5 3622 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3623 ac_status=$? 3624 grep -v '^ *+' conftest.er1 >conftest.err 3625 rm -f conftest.er1 3626 cat conftest.err >&5 3627 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3628 (exit $ac_status); } >/dev/null && { 3629 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3630 test ! -s conftest.err 3631 }; then 3632 : 3633else 3634 $as_echo "$as_me: failed program was:" >&5 3635sed 's/^/| /' conftest.$ac_ext >&5 3636 3637 # Broken: fails on valid input. 3638continue 3639fi 3640 3641rm -f conftest.err conftest.$ac_ext 3642 3643 # OK, works on sane cases. Now check whether nonexistent headers 3644 # can be detected and how. 3645 cat >conftest.$ac_ext <<_ACEOF 3646/* confdefs.h. */ 3647_ACEOF 3648cat confdefs.h >>conftest.$ac_ext 3649cat >>conftest.$ac_ext <<_ACEOF 3650/* end confdefs.h. */ 3651#include <ac_nonexistent.h> 3652_ACEOF 3653if { (ac_try="$ac_cpp conftest.$ac_ext" 3654case "(($ac_try" in 3655 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3656 *) ac_try_echo=$ac_try;; 3657esac 3658eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3659$as_echo "$ac_try_echo") >&5 3660 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3661 ac_status=$? 3662 grep -v '^ *+' conftest.er1 >conftest.err 3663 rm -f conftest.er1 3664 cat conftest.err >&5 3665 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3666 (exit $ac_status); } >/dev/null && { 3667 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3668 test ! -s conftest.err 3669 }; then 3670 # Broken: success on invalid input. 3671continue 3672else 3673 $as_echo "$as_me: failed program was:" >&5 3674sed 's/^/| /' conftest.$ac_ext >&5 3675 3676 # Passes both tests. 3677ac_preproc_ok=: 3678break 3679fi 3680 3681rm -f conftest.err conftest.$ac_ext 3682 3683done 3684# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3685rm -f conftest.err conftest.$ac_ext 3686if $ac_preproc_ok; then 3687 break 3688fi 3689 3690 done 3691 ac_cv_prog_CPP=$CPP 3692 3693fi 3694 CPP=$ac_cv_prog_CPP 3695else 3696 ac_cv_prog_CPP=$CPP 3697fi 3698{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 3699$as_echo "$CPP" >&6; } 3700ac_preproc_ok=false 3701for ac_c_preproc_warn_flag in '' yes 3702do 3703 # Use a header file that comes with gcc, so configuring glibc 3704 # with a fresh cross-compiler works. 3705 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3706 # <limits.h> exists even on freestanding compilers. 3707 # On the NeXT, cc -E runs the code through the compiler's parser, 3708 # not just through cpp. "Syntax error" is here to catch this case. 3709 cat >conftest.$ac_ext <<_ACEOF 3710/* confdefs.h. */ 3711_ACEOF 3712cat confdefs.h >>conftest.$ac_ext 3713cat >>conftest.$ac_ext <<_ACEOF 3714/* end confdefs.h. */ 3715#ifdef __STDC__ 3716# include <limits.h> 3717#else 3718# include <assert.h> 3719#endif 3720 Syntax error 3721_ACEOF 3722if { (ac_try="$ac_cpp conftest.$ac_ext" 3723case "(($ac_try" in 3724 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3725 *) ac_try_echo=$ac_try;; 3726esac 3727eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3728$as_echo "$ac_try_echo") >&5 3729 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3730 ac_status=$? 3731 grep -v '^ *+' conftest.er1 >conftest.err 3732 rm -f conftest.er1 3733 cat conftest.err >&5 3734 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3735 (exit $ac_status); } >/dev/null && { 3736 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3737 test ! -s conftest.err 3738 }; then 3739 : 3740else 3741 $as_echo "$as_me: failed program was:" >&5 3742sed 's/^/| /' conftest.$ac_ext >&5 3743 3744 # Broken: fails on valid input. 3745continue 3746fi 3747 3748rm -f conftest.err conftest.$ac_ext 3749 3750 # OK, works on sane cases. Now check whether nonexistent headers 3751 # can be detected and how. 3752 cat >conftest.$ac_ext <<_ACEOF 3753/* confdefs.h. */ 3754_ACEOF 3755cat confdefs.h >>conftest.$ac_ext 3756cat >>conftest.$ac_ext <<_ACEOF 3757/* end confdefs.h. */ 3758#include <ac_nonexistent.h> 3759_ACEOF 3760if { (ac_try="$ac_cpp conftest.$ac_ext" 3761case "(($ac_try" in 3762 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3763 *) ac_try_echo=$ac_try;; 3764esac 3765eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3766$as_echo "$ac_try_echo") >&5 3767 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3768 ac_status=$? 3769 grep -v '^ *+' conftest.er1 >conftest.err 3770 rm -f conftest.er1 3771 cat conftest.err >&5 3772 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3773 (exit $ac_status); } >/dev/null && { 3774 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3775 test ! -s conftest.err 3776 }; then 3777 # Broken: success on invalid input. 3778continue 3779else 3780 $as_echo "$as_me: failed program was:" >&5 3781sed 's/^/| /' conftest.$ac_ext >&5 3782 3783 # Passes both tests. 3784ac_preproc_ok=: 3785break 3786fi 3787 3788rm -f conftest.err conftest.$ac_ext 3789 3790done 3791# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3792rm -f conftest.err conftest.$ac_ext 3793if $ac_preproc_ok; then 3794 : 3795else 3796 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3797$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3798{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3799See \`config.log' for more details." >&5 3800$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3801See \`config.log' for more details." >&2;} 3802 { (exit 1); exit 1; }; }; } 3803fi 3804 3805ac_ext=c 3806ac_cpp='$CPP $CPPFLAGS' 3807ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3808ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3809ac_compiler_gnu=$ac_cv_c_compiler_gnu 3810 3811 3812{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3813$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3814if test "${ac_cv_path_GREP+set}" = set; then 3815 $as_echo_n "(cached) " >&6 3816else 3817 if test -z "$GREP"; then 3818 ac_path_GREP_found=false 3819 # Loop through the user's path and test for each of PROGNAME-LIST 3820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3821for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3822do 3823 IFS=$as_save_IFS 3824 test -z "$as_dir" && as_dir=. 3825 for ac_prog in grep ggrep; do 3826 for ac_exec_ext in '' $ac_executable_extensions; do 3827 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3828 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3829# Check for GNU ac_path_GREP and select it if it is found. 3830 # Check for GNU $ac_path_GREP 3831case `"$ac_path_GREP" --version 2>&1` in 3832*GNU*) 3833 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3834*) 3835 ac_count=0 3836 $as_echo_n 0123456789 >"conftest.in" 3837 while : 3838 do 3839 cat "conftest.in" "conftest.in" >"conftest.tmp" 3840 mv "conftest.tmp" "conftest.in" 3841 cp "conftest.in" "conftest.nl" 3842 $as_echo 'GREP' >> "conftest.nl" 3843 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3844 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3845 ac_count=`expr $ac_count + 1` 3846 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3847 # Best one so far, save it but keep looking for a better one 3848 ac_cv_path_GREP="$ac_path_GREP" 3849 ac_path_GREP_max=$ac_count 3850 fi 3851 # 10*(2^10) chars as input seems more than enough 3852 test $ac_count -gt 10 && break 3853 done 3854 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3855esac 3856 3857 $ac_path_GREP_found && break 3 3858 done 3859 done 3860done 3861IFS=$as_save_IFS 3862 if test -z "$ac_cv_path_GREP"; then 3863 { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3864$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3865 { (exit 1); exit 1; }; } 3866 fi 3867else 3868 ac_cv_path_GREP=$GREP 3869fi 3870 3871fi 3872{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 3873$as_echo "$ac_cv_path_GREP" >&6; } 3874 GREP="$ac_cv_path_GREP" 3875 3876 3877{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 3878$as_echo_n "checking for egrep... " >&6; } 3879if test "${ac_cv_path_EGREP+set}" = set; then 3880 $as_echo_n "(cached) " >&6 3881else 3882 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3883 then ac_cv_path_EGREP="$GREP -E" 3884 else 3885 if test -z "$EGREP"; then 3886 ac_path_EGREP_found=false 3887 # Loop through the user's path and test for each of PROGNAME-LIST 3888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3889for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3890do 3891 IFS=$as_save_IFS 3892 test -z "$as_dir" && as_dir=. 3893 for ac_prog in egrep; do 3894 for ac_exec_ext in '' $ac_executable_extensions; do 3895 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3896 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3897# Check for GNU ac_path_EGREP and select it if it is found. 3898 # Check for GNU $ac_path_EGREP 3899case `"$ac_path_EGREP" --version 2>&1` in 3900*GNU*) 3901 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3902*) 3903 ac_count=0 3904 $as_echo_n 0123456789 >"conftest.in" 3905 while : 3906 do 3907 cat "conftest.in" "conftest.in" >"conftest.tmp" 3908 mv "conftest.tmp" "conftest.in" 3909 cp "conftest.in" "conftest.nl" 3910 $as_echo 'EGREP' >> "conftest.nl" 3911 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3912 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3913 ac_count=`expr $ac_count + 1` 3914 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3915 # Best one so far, save it but keep looking for a better one 3916 ac_cv_path_EGREP="$ac_path_EGREP" 3917 ac_path_EGREP_max=$ac_count 3918 fi 3919 # 10*(2^10) chars as input seems more than enough 3920 test $ac_count -gt 10 && break 3921 done 3922 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3923esac 3924 3925 $ac_path_EGREP_found && break 3 3926 done 3927 done 3928done 3929IFS=$as_save_IFS 3930 if test -z "$ac_cv_path_EGREP"; then 3931 { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3932$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3933 { (exit 1); exit 1; }; } 3934 fi 3935else 3936 ac_cv_path_EGREP=$EGREP 3937fi 3938 3939 fi 3940fi 3941{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 3942$as_echo "$ac_cv_path_EGREP" >&6; } 3943 EGREP="$ac_cv_path_EGREP" 3944 3945 3946{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3947$as_echo_n "checking for ANSI C header files... " >&6; } 3948if test "${ac_cv_header_stdc+set}" = set; then 3949 $as_echo_n "(cached) " >&6 3950else 3951 cat >conftest.$ac_ext <<_ACEOF 3952/* confdefs.h. */ 3953_ACEOF 3954cat confdefs.h >>conftest.$ac_ext 3955cat >>conftest.$ac_ext <<_ACEOF 3956/* end confdefs.h. */ 3957#include <stdlib.h> 3958#include <stdarg.h> 3959#include <string.h> 3960#include <float.h> 3961 3962int 3963main () 3964{ 3965 3966 ; 3967 return 0; 3968} 3969_ACEOF 3970rm -f conftest.$ac_objext 3971if { (ac_try="$ac_compile" 3972case "(($ac_try" in 3973 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3974 *) ac_try_echo=$ac_try;; 3975esac 3976eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3977$as_echo "$ac_try_echo") >&5 3978 (eval "$ac_compile") 2>conftest.er1 3979 ac_status=$? 3980 grep -v '^ *+' conftest.er1 >conftest.err 3981 rm -f conftest.er1 3982 cat conftest.err >&5 3983 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3984 (exit $ac_status); } && { 3985 test -z "$ac_c_werror_flag" || 3986 test ! -s conftest.err 3987 } && test -s conftest.$ac_objext; then 3988 ac_cv_header_stdc=yes 3989else 3990 $as_echo "$as_me: failed program was:" >&5 3991sed 's/^/| /' conftest.$ac_ext >&5 3992 3993 ac_cv_header_stdc=no 3994fi 3995 3996rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3997 3998if test $ac_cv_header_stdc = yes; then 3999 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4000 cat >conftest.$ac_ext <<_ACEOF 4001/* confdefs.h. */ 4002_ACEOF 4003cat confdefs.h >>conftest.$ac_ext 4004cat >>conftest.$ac_ext <<_ACEOF 4005/* end confdefs.h. */ 4006#include <string.h> 4007 4008_ACEOF 4009if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4010 $EGREP "memchr" >/dev/null 2>&1; then 4011 : 4012else 4013 ac_cv_header_stdc=no 4014fi 4015rm -f conftest* 4016 4017fi 4018 4019if test $ac_cv_header_stdc = yes; then 4020 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4021 cat >conftest.$ac_ext <<_ACEOF 4022/* confdefs.h. */ 4023_ACEOF 4024cat confdefs.h >>conftest.$ac_ext 4025cat >>conftest.$ac_ext <<_ACEOF 4026/* end confdefs.h. */ 4027#include <stdlib.h> 4028 4029_ACEOF 4030if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4031 $EGREP "free" >/dev/null 2>&1; then 4032 : 4033else 4034 ac_cv_header_stdc=no 4035fi 4036rm -f conftest* 4037 4038fi 4039 4040if test $ac_cv_header_stdc = yes; then 4041 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4042 if test "$cross_compiling" = yes; then 4043 : 4044else 4045 cat >conftest.$ac_ext <<_ACEOF 4046/* confdefs.h. */ 4047_ACEOF 4048cat confdefs.h >>conftest.$ac_ext 4049cat >>conftest.$ac_ext <<_ACEOF 4050/* end confdefs.h. */ 4051#include <ctype.h> 4052#include <stdlib.h> 4053#if ((' ' & 0x0FF) == 0x020) 4054# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4055# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4056#else 4057# define ISLOWER(c) \ 4058 (('a' <= (c) && (c) <= 'i') \ 4059 || ('j' <= (c) && (c) <= 'r') \ 4060 || ('s' <= (c) && (c) <= 'z')) 4061# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4062#endif 4063 4064#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4065int 4066main () 4067{ 4068 int i; 4069 for (i = 0; i < 256; i++) 4070 if (XOR (islower (i), ISLOWER (i)) 4071 || toupper (i) != TOUPPER (i)) 4072 return 2; 4073 return 0; 4074} 4075_ACEOF 4076rm -f conftest$ac_exeext 4077if { (ac_try="$ac_link" 4078case "(($ac_try" in 4079 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4080 *) ac_try_echo=$ac_try;; 4081esac 4082eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4083$as_echo "$ac_try_echo") >&5 4084 (eval "$ac_link") 2>&5 4085 ac_status=$? 4086 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4087 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4088 { (case "(($ac_try" in 4089 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4090 *) ac_try_echo=$ac_try;; 4091esac 4092eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4093$as_echo "$ac_try_echo") >&5 4094 (eval "$ac_try") 2>&5 4095 ac_status=$? 4096 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4097 (exit $ac_status); }; }; then 4098 : 4099else 4100 $as_echo "$as_me: program exited with status $ac_status" >&5 4101$as_echo "$as_me: failed program was:" >&5 4102sed 's/^/| /' conftest.$ac_ext >&5 4103 4104( exit $ac_status ) 4105ac_cv_header_stdc=no 4106fi 4107rm -rf conftest.dSYM 4108rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4109fi 4110 4111 4112fi 4113fi 4114{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 4115$as_echo "$ac_cv_header_stdc" >&6; } 4116if test $ac_cv_header_stdc = yes; then 4117 4118cat >>confdefs.h <<\_ACEOF 4119#define STDC_HEADERS 1 4120_ACEOF 4121 4122fi 4123 4124# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4125 4126 4127 4128 4129 4130 4131 4132 4133 4134for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4135 inttypes.h stdint.h unistd.h 4136do 4137as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4138{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4139$as_echo_n "checking for $ac_header... " >&6; } 4140if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4141 $as_echo_n "(cached) " >&6 4142else 4143 cat >conftest.$ac_ext <<_ACEOF 4144/* confdefs.h. */ 4145_ACEOF 4146cat confdefs.h >>conftest.$ac_ext 4147cat >>conftest.$ac_ext <<_ACEOF 4148/* end confdefs.h. */ 4149$ac_includes_default 4150 4151#include <$ac_header> 4152_ACEOF 4153rm -f conftest.$ac_objext 4154if { (ac_try="$ac_compile" 4155case "(($ac_try" in 4156 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4157 *) ac_try_echo=$ac_try;; 4158esac 4159eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4160$as_echo "$ac_try_echo") >&5 4161 (eval "$ac_compile") 2>conftest.er1 4162 ac_status=$? 4163 grep -v '^ *+' conftest.er1 >conftest.err 4164 rm -f conftest.er1 4165 cat conftest.err >&5 4166 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4167 (exit $ac_status); } && { 4168 test -z "$ac_c_werror_flag" || 4169 test ! -s conftest.err 4170 } && test -s conftest.$ac_objext; then 4171 eval "$as_ac_Header=yes" 4172else 4173 $as_echo "$as_me: failed program was:" >&5 4174sed 's/^/| /' conftest.$ac_ext >&5 4175 4176 eval "$as_ac_Header=no" 4177fi 4178 4179rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4180fi 4181ac_res=`eval 'as_val=${'$as_ac_Header'} 4182 $as_echo "$as_val"'` 4183 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4184$as_echo "$ac_res" >&6; } 4185as_val=`eval 'as_val=${'$as_ac_Header'} 4186 $as_echo "$as_val"'` 4187 if test "x$as_val" = x""yes; then 4188 cat >>confdefs.h <<_ACEOF 4189#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4190_ACEOF 4191 4192fi 4193 4194done 4195 4196 4197 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C99" >&5 4198$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 4199if test "${ac_cv_prog_cc_c99+set}" = set; then 4200 $as_echo_n "(cached) " >&6 4201else 4202 ac_cv_prog_cc_c99=no 4203ac_save_CC=$CC 4204cat >conftest.$ac_ext <<_ACEOF 4205/* confdefs.h. */ 4206_ACEOF 4207cat confdefs.h >>conftest.$ac_ext 4208cat >>conftest.$ac_ext <<_ACEOF 4209/* end confdefs.h. */ 4210#include <stdarg.h> 4211#include <stdbool.h> 4212#include <stdlib.h> 4213#include <wchar.h> 4214#include <stdio.h> 4215 4216// Check varargs macros. These examples are taken from C99 6.10.3.5. 4217#define debug(...) fprintf (stderr, __VA_ARGS__) 4218#define showlist(...) puts (#__VA_ARGS__) 4219#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 4220static void 4221test_varargs_macros (void) 4222{ 4223 int x = 1234; 4224 int y = 5678; 4225 debug ("Flag"); 4226 debug ("X = %d\n", x); 4227 showlist (The first, second, and third items.); 4228 report (x>y, "x is %d but y is %d", x, y); 4229} 4230 4231// Check long long types. 4232#define BIG64 18446744073709551615ull 4233#define BIG32 4294967295ul 4234#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 4235#if !BIG_OK 4236 your preprocessor is broken; 4237#endif 4238#if BIG_OK 4239#else 4240 your preprocessor is broken; 4241#endif 4242static long long int bignum = -9223372036854775807LL; 4243static unsigned long long int ubignum = BIG64; 4244 4245struct incomplete_array 4246{ 4247 int datasize; 4248 double data[]; 4249}; 4250 4251struct named_init { 4252 int number; 4253 const wchar_t *name; 4254 double average; 4255}; 4256 4257typedef const char *ccp; 4258 4259static inline int 4260test_restrict (ccp restrict text) 4261{ 4262 // See if C++-style comments work. 4263 // Iterate through items via the restricted pointer. 4264 // Also check for declarations in for loops. 4265 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 4266 continue; 4267 return 0; 4268} 4269 4270// Check varargs and va_copy. 4271static void 4272test_varargs (const char *format, ...) 4273{ 4274 va_list args; 4275 va_start (args, format); 4276 va_list args_copy; 4277 va_copy (args_copy, args); 4278 4279 const char *str; 4280 int number; 4281 float fnumber; 4282 4283 while (*format) 4284 { 4285 switch (*format++) 4286 { 4287 case 's': // string 4288 str = va_arg (args_copy, const char *); 4289 break; 4290 case 'd': // int 4291 number = va_arg (args_copy, int); 4292 break; 4293 case 'f': // float 4294 fnumber = va_arg (args_copy, double); 4295 break; 4296 default: 4297 break; 4298 } 4299 } 4300 va_end (args_copy); 4301 va_end (args); 4302} 4303 4304int 4305main () 4306{ 4307 4308 // Check bool. 4309 _Bool success = false; 4310 4311 // Check restrict. 4312 if (test_restrict ("String literal") == 0) 4313 success = true; 4314 char *restrict newvar = "Another string"; 4315 4316 // Check varargs. 4317 test_varargs ("s, d' f .", "string", 65, 34.234); 4318 test_varargs_macros (); 4319 4320 // Check flexible array members. 4321 struct incomplete_array *ia = 4322 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4323 ia->datasize = 10; 4324 for (int i = 0; i < ia->datasize; ++i) 4325 ia->data[i] = i * 1.234; 4326 4327 // Check named initializers. 4328 struct named_init ni = { 4329 .number = 34, 4330 .name = L"Test wide string", 4331 .average = 543.34343, 4332 }; 4333 4334 ni.number = 58; 4335 4336 int dynamic_array[ni.number]; 4337 dynamic_array[ni.number - 1] = 543; 4338 4339 // work around unused variable warnings 4340 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4341 || dynamic_array[ni.number - 1] != 543); 4342 4343 ; 4344 return 0; 4345} 4346_ACEOF 4347for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 4348do 4349 CC="$ac_save_CC $ac_arg" 4350 rm -f conftest.$ac_objext 4351if { (ac_try="$ac_compile" 4352case "(($ac_try" in 4353 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4354 *) ac_try_echo=$ac_try;; 4355esac 4356eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4357$as_echo "$ac_try_echo") >&5 4358 (eval "$ac_compile") 2>conftest.er1 4359 ac_status=$? 4360 grep -v '^ *+' conftest.er1 >conftest.err 4361 rm -f conftest.er1 4362 cat conftest.err >&5 4363 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4364 (exit $ac_status); } && { 4365 test -z "$ac_c_werror_flag" || 4366 test ! -s conftest.err 4367 } && test -s conftest.$ac_objext; then 4368 ac_cv_prog_cc_c99=$ac_arg 4369else 4370 $as_echo "$as_me: failed program was:" >&5 4371sed 's/^/| /' conftest.$ac_ext >&5 4372 4373 4374fi 4375 4376rm -f core conftest.err conftest.$ac_objext 4377 test "x$ac_cv_prog_cc_c99" != "xno" && break 4378done 4379rm -f conftest.$ac_ext 4380CC=$ac_save_CC 4381 4382fi 4383# AC_CACHE_VAL 4384case "x$ac_cv_prog_cc_c99" in 4385 x) 4386 { $as_echo "$as_me:$LINENO: result: none needed" >&5 4387$as_echo "none needed" >&6; } ;; 4388 xno) 4389 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 4390$as_echo "unsupported" >&6; } ;; 4391 *) 4392 CC="$CC $ac_cv_prog_cc_c99" 4393 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c99" >&5 4394$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4395esac 4396 4397 4398 4399 4400 4401if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4402 if test -n "$ac_tool_prefix"; then 4403 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4404set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4405{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 4406$as_echo_n "checking for $ac_word... " >&6; } 4407if test "${ac_cv_path_PKG_CONFIG+set}" = set; then 4408 $as_echo_n "(cached) " >&6 4409else 4410 case $PKG_CONFIG in 4411 [\\/]* | ?:[\\/]*) 4412 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4413 ;; 4414 *) 4415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4416for as_dir in $PATH 4417do 4418 IFS=$as_save_IFS 4419 test -z "$as_dir" && as_dir=. 4420 for ac_exec_ext in '' $ac_executable_extensions; do 4421 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4422 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4423 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4424 break 2 4425 fi 4426done 4427done 4428IFS=$as_save_IFS 4429 4430 ;; 4431esac 4432fi 4433PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4434if test -n "$PKG_CONFIG"; then 4435 { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 4436$as_echo "$PKG_CONFIG" >&6; } 4437else 4438 { $as_echo "$as_me:$LINENO: result: no" >&5 4439$as_echo "no" >&6; } 4440fi 4441 4442 4443fi 4444if test -z "$ac_cv_path_PKG_CONFIG"; then 4445 ac_pt_PKG_CONFIG=$PKG_CONFIG 4446 # Extract the first word of "pkg-config", so it can be a program name with args. 4447set dummy pkg-config; ac_word=$2 4448{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 4449$as_echo_n "checking for $ac_word... " >&6; } 4450if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then 4451 $as_echo_n "(cached) " >&6 4452else 4453 case $ac_pt_PKG_CONFIG in 4454 [\\/]* | ?:[\\/]*) 4455 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4456 ;; 4457 *) 4458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4459for as_dir in $PATH 4460do 4461 IFS=$as_save_IFS 4462 test -z "$as_dir" && as_dir=. 4463 for ac_exec_ext in '' $ac_executable_extensions; do 4464 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4465 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4466 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4467 break 2 4468 fi 4469done 4470done 4471IFS=$as_save_IFS 4472 4473 ;; 4474esac 4475fi 4476ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4477if test -n "$ac_pt_PKG_CONFIG"; then 4478 { $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5 4479$as_echo "$ac_pt_PKG_CONFIG" >&6; } 4480else 4481 { $as_echo "$as_me:$LINENO: result: no" >&5 4482$as_echo "no" >&6; } 4483fi 4484 4485 if test "x$ac_pt_PKG_CONFIG" = x; then 4486 PKG_CONFIG="" 4487 else 4488 case $cross_compiling:$ac_tool_warned in 4489yes:) 4490{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 4491$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4492ac_tool_warned=yes ;; 4493esac 4494 PKG_CONFIG=$ac_pt_PKG_CONFIG 4495 fi 4496else 4497 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4498fi 4499 4500fi 4501if test -n "$PKG_CONFIG"; then 4502 _pkg_min_version=0.9.0 4503 { $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5 4504$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4505 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4506 { $as_echo "$as_me:$LINENO: result: yes" >&5 4507$as_echo "yes" >&6; } 4508 else 4509 { $as_echo "$as_me:$LINENO: result: no" >&5 4510$as_echo "no" >&6; } 4511 PKG_CONFIG="" 4512 fi 4513 4514fi 4515# Make sure we can run config.sub. 4516$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4517 { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 4518$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 4519 { (exit 1); exit 1; }; } 4520 4521{ $as_echo "$as_me:$LINENO: checking build system type" >&5 4522$as_echo_n "checking build system type... " >&6; } 4523if test "${ac_cv_build+set}" = set; then 4524 $as_echo_n "(cached) " >&6 4525else 4526 ac_build_alias=$build_alias 4527test "x$ac_build_alias" = x && 4528 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4529test "x$ac_build_alias" = x && 4530 { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 4531$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 4532 { (exit 1); exit 1; }; } 4533ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4534 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 4535$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 4536 { (exit 1); exit 1; }; } 4537 4538fi 4539{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 4540$as_echo "$ac_cv_build" >&6; } 4541case $ac_cv_build in 4542*-*-*) ;; 4543*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 4544$as_echo "$as_me: error: invalid value of canonical build" >&2;} 4545 { (exit 1); exit 1; }; };; 4546esac 4547build=$ac_cv_build 4548ac_save_IFS=$IFS; IFS='-' 4549set x $ac_cv_build 4550shift 4551build_cpu=$1 4552build_vendor=$2 4553shift; shift 4554# Remember, the first character of IFS is used to create $*, 4555# except with old shells: 4556build_os=$* 4557IFS=$ac_save_IFS 4558case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4559 4560 4561{ $as_echo "$as_me:$LINENO: checking host system type" >&5 4562$as_echo_n "checking host system type... " >&6; } 4563if test "${ac_cv_host+set}" = set; then 4564 $as_echo_n "(cached) " >&6 4565else 4566 if test "x$host_alias" = x; then 4567 ac_cv_host=$ac_cv_build 4568else 4569 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4570 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 4571$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 4572 { (exit 1); exit 1; }; } 4573fi 4574 4575fi 4576{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 4577$as_echo "$ac_cv_host" >&6; } 4578case $ac_cv_host in 4579*-*-*) ;; 4580*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 4581$as_echo "$as_me: error: invalid value of canonical host" >&2;} 4582 { (exit 1); exit 1; }; };; 4583esac 4584host=$ac_cv_host 4585ac_save_IFS=$IFS; IFS='-' 4586set x $ac_cv_host 4587shift 4588host_cpu=$1 4589host_vendor=$2 4590shift; shift 4591# Remember, the first character of IFS is used to create $*, 4592# except with old shells: 4593host_os=$* 4594IFS=$ac_save_IFS 4595case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4596 4597 4598 4599 4600 4601if test "x$GCC" = xyes ; then 4602 CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ 4603-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ 4604-Wbad-function-cast" 4605 case `$CC -dumpversion` in 4606 3.4.* | 4.*) 4607 CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" 4608 ;; 4609 esac 4610else 4611 { $as_echo "$as_me:$LINENO: checking whether __SUNPRO_C is declared" >&5 4612$as_echo_n "checking whether __SUNPRO_C is declared... " >&6; } 4613if test "${ac_cv_have_decl___SUNPRO_C+set}" = set; then 4614 $as_echo_n "(cached) " >&6 4615else 4616 cat >conftest.$ac_ext <<_ACEOF 4617/* confdefs.h. */ 4618_ACEOF 4619cat confdefs.h >>conftest.$ac_ext 4620cat >>conftest.$ac_ext <<_ACEOF 4621/* end confdefs.h. */ 4622$ac_includes_default 4623int 4624main () 4625{ 4626#ifndef __SUNPRO_C 4627 (void) __SUNPRO_C; 4628#endif 4629 4630 ; 4631 return 0; 4632} 4633_ACEOF 4634rm -f conftest.$ac_objext 4635if { (ac_try="$ac_compile" 4636case "(($ac_try" in 4637 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4638 *) ac_try_echo=$ac_try;; 4639esac 4640eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4641$as_echo "$ac_try_echo") >&5 4642 (eval "$ac_compile") 2>conftest.er1 4643 ac_status=$? 4644 grep -v '^ *+' conftest.er1 >conftest.err 4645 rm -f conftest.er1 4646 cat conftest.err >&5 4647 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4648 (exit $ac_status); } && { 4649 test -z "$ac_c_werror_flag" || 4650 test ! -s conftest.err 4651 } && test -s conftest.$ac_objext; then 4652 ac_cv_have_decl___SUNPRO_C=yes 4653else 4654 $as_echo "$as_me: failed program was:" >&5 4655sed 's/^/| /' conftest.$ac_ext >&5 4656 4657 ac_cv_have_decl___SUNPRO_C=no 4658fi 4659 4660rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4661fi 4662{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___SUNPRO_C" >&5 4663$as_echo "$ac_cv_have_decl___SUNPRO_C" >&6; } 4664if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then 4665 SUNCC="yes" 4666else 4667 SUNCC="no" 4668fi 4669 4670 if test "x$SUNCC" = "xyes"; then 4671 CWARNFLAGS="-v" 4672 fi 4673fi 4674 4675# Check whether --enable-silent-rules was given. 4676if test "${enable_silent_rules+set}" = set; then 4677 enableval=$enable_silent_rules; 4678fi 4679 4680case $enable_silent_rules in 4681yes) AM_DEFAULT_VERBOSITY=0;; 4682no) AM_DEFAULT_VERBOSITY=1;; 4683*) AM_DEFAULT_VERBOSITY=0;; 4684esac 4685AM_BACKSLASH='\' 4686 4687 4688 4689 4690 4691 4692 4693# Check whether --enable-strict-compilation was given. 4694if test "${enable_strict_compilation+set}" = set; then 4695 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 4696else 4697 STRICT_COMPILE=no 4698fi 4699 4700if test "x$STRICT_COMPILE" = "xyes"; then 4701 { $as_echo "$as_me:$LINENO: checking whether __SUNPRO_C is declared" >&5 4702$as_echo_n "checking whether __SUNPRO_C is declared... " >&6; } 4703if test "${ac_cv_have_decl___SUNPRO_C+set}" = set; then 4704 $as_echo_n "(cached) " >&6 4705else 4706 cat >conftest.$ac_ext <<_ACEOF 4707/* confdefs.h. */ 4708_ACEOF 4709cat confdefs.h >>conftest.$ac_ext 4710cat >>conftest.$ac_ext <<_ACEOF 4711/* end confdefs.h. */ 4712$ac_includes_default 4713int 4714main () 4715{ 4716#ifndef __SUNPRO_C 4717 (void) __SUNPRO_C; 4718#endif 4719 4720 ; 4721 return 0; 4722} 4723_ACEOF 4724rm -f conftest.$ac_objext 4725if { (ac_try="$ac_compile" 4726case "(($ac_try" in 4727 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4728 *) ac_try_echo=$ac_try;; 4729esac 4730eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4731$as_echo "$ac_try_echo") >&5 4732 (eval "$ac_compile") 2>conftest.er1 4733 ac_status=$? 4734 grep -v '^ *+' conftest.er1 >conftest.err 4735 rm -f conftest.er1 4736 cat conftest.err >&5 4737 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4738 (exit $ac_status); } && { 4739 test -z "$ac_c_werror_flag" || 4740 test ! -s conftest.err 4741 } && test -s conftest.$ac_objext; then 4742 ac_cv_have_decl___SUNPRO_C=yes 4743else 4744 $as_echo "$as_me: failed program was:" >&5 4745sed 's/^/| /' conftest.$ac_ext >&5 4746 4747 ac_cv_have_decl___SUNPRO_C=no 4748fi 4749 4750rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4751fi 4752{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___SUNPRO_C" >&5 4753$as_echo "$ac_cv_have_decl___SUNPRO_C" >&6; } 4754if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then 4755 SUNCC="yes" 4756else 4757 SUNCC="no" 4758fi 4759 4760 { $as_echo "$as_me:$LINENO: checking whether __INTEL_COMPILER is declared" >&5 4761$as_echo_n "checking whether __INTEL_COMPILER is declared... " >&6; } 4762if test "${ac_cv_have_decl___INTEL_COMPILER+set}" = set; then 4763 $as_echo_n "(cached) " >&6 4764else 4765 cat >conftest.$ac_ext <<_ACEOF 4766/* confdefs.h. */ 4767_ACEOF 4768cat confdefs.h >>conftest.$ac_ext 4769cat >>conftest.$ac_ext <<_ACEOF 4770/* end confdefs.h. */ 4771$ac_includes_default 4772int 4773main () 4774{ 4775#ifndef __INTEL_COMPILER 4776 (void) __INTEL_COMPILER; 4777#endif 4778 4779 ; 4780 return 0; 4781} 4782_ACEOF 4783rm -f conftest.$ac_objext 4784if { (ac_try="$ac_compile" 4785case "(($ac_try" in 4786 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4787 *) ac_try_echo=$ac_try;; 4788esac 4789eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4790$as_echo "$ac_try_echo") >&5 4791 (eval "$ac_compile") 2>conftest.er1 4792 ac_status=$? 4793 grep -v '^ *+' conftest.er1 >conftest.err 4794 rm -f conftest.er1 4795 cat conftest.err >&5 4796 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4797 (exit $ac_status); } && { 4798 test -z "$ac_c_werror_flag" || 4799 test ! -s conftest.err 4800 } && test -s conftest.$ac_objext; then 4801 ac_cv_have_decl___INTEL_COMPILER=yes 4802else 4803 $as_echo "$as_me: failed program was:" >&5 4804sed 's/^/| /' conftest.$ac_ext >&5 4805 4806 ac_cv_have_decl___INTEL_COMPILER=no 4807fi 4808 4809rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4810fi 4811{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___INTEL_COMPILER" >&5 4812$as_echo "$ac_cv_have_decl___INTEL_COMPILER" >&6; } 4813if test "x$ac_cv_have_decl___INTEL_COMPILER" = x""yes; then 4814 INTELCC="yes" 4815else 4816 INTELCC="no" 4817fi 4818 4819 if test "x$GCC" = xyes ; then 4820 STRICT_CFLAGS="-pedantic -Werror" 4821 elif test "x$SUNCC" = "xyes"; then 4822 STRICT_CFLAGS="-errwarn" 4823 elif test "x$INTELCC" = "xyes"; then 4824 STRICT_CFLAGS="-Werror" 4825 fi 4826fi 4827CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 4828 4829 4830 4831 4832# Check whether --with-release-version was given. 4833if test "${with_release_version+set}" = set; then 4834 withval=$with_release_version; RELEASE_VERSION="$withval" 4835else 4836 RELEASE_VERSION="" 4837fi 4838 4839 if test "x$RELEASE_VERSION" != "x"; then 4840 PACKAGE="$PACKAGE-$RELEASE_VERSION" 4841 PACKAGE_TARNAME="$PACKAGE_TARNAME-$RELEASE_VERSION" 4842 { $as_echo "$as_me:$LINENO: Building with package name set to $PACKAGE" >&5 4843$as_echo "$as_me: Building with package name set to $PACKAGE" >&6;} 4844 fi 4845 4846cat >>confdefs.h <<_ACEOF 4847#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 4848_ACEOF 4849 4850 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 4851 if test "x$PVM" = "x"; then 4852 PVM="0" 4853 fi 4854 4855cat >>confdefs.h <<_ACEOF 4856#define PACKAGE_VERSION_MINOR $PVM 4857_ACEOF 4858 4859 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 4860 if test "x$PVP" = "x"; then 4861 PVP="0" 4862 fi 4863 4864cat >>confdefs.h <<_ACEOF 4865#define PACKAGE_VERSION_PATCHLEVEL $PVP 4866_ACEOF 4867 4868 4869 4870CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 4871mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 4872|| (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 4873echo 'git directory not found: installing possibly empty changelog.' >&2)" 4874 4875 4876 4877 4878macros_docdir=$($PKG_CONFIG --print-errors --variable=docdir xorg-macros) 4879INSTALL_CMD="(cp -f "$macros_docdir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 4880mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 4881|| (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 4882echo 'util-macros \"docdir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 4883 4884 4885 4886 4887 4888if test x$APP_MAN_SUFFIX = x ; then 4889 APP_MAN_SUFFIX=1 4890fi 4891if test x$APP_MAN_DIR = x ; then 4892 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 4893fi 4894 4895if test x$LIB_MAN_SUFFIX = x ; then 4896 LIB_MAN_SUFFIX=3 4897fi 4898if test x$LIB_MAN_DIR = x ; then 4899 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 4900fi 4901 4902if test x$FILE_MAN_SUFFIX = x ; then 4903 case $host_os in 4904 solaris*) FILE_MAN_SUFFIX=4 ;; 4905 *) FILE_MAN_SUFFIX=5 ;; 4906 esac 4907fi 4908if test x$FILE_MAN_DIR = x ; then 4909 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 4910fi 4911 4912if test x$MISC_MAN_SUFFIX = x ; then 4913 case $host_os in 4914 solaris*) MISC_MAN_SUFFIX=5 ;; 4915 *) MISC_MAN_SUFFIX=7 ;; 4916 esac 4917fi 4918if test x$MISC_MAN_DIR = x ; then 4919 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 4920fi 4921 4922if test x$DRIVER_MAN_SUFFIX = x ; then 4923 case $host_os in 4924 solaris*) DRIVER_MAN_SUFFIX=7 ;; 4925 *) DRIVER_MAN_SUFFIX=4 ;; 4926 esac 4927fi 4928if test x$DRIVER_MAN_DIR = x ; then 4929 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 4930fi 4931 4932if test x$ADMIN_MAN_SUFFIX = x ; then 4933 case $host_os in 4934 solaris*) ADMIN_MAN_SUFFIX=1m ;; 4935 *) ADMIN_MAN_SUFFIX=8 ;; 4936 esac 4937fi 4938if test x$ADMIN_MAN_DIR = x ; then 4939 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 4940fi 4941 4942 4943 4944 4945 4946 4947 4948 4949 4950 4951 4952 4953 4954 4955 4956 4957 4958ac_ext=c 4959ac_cpp='$CPP $CPPFLAGS' 4960ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4961ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4962ac_compiler_gnu=$ac_cv_c_compiler_gnu 4963if test -n "$ac_tool_prefix"; then 4964 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4965set dummy ${ac_tool_prefix}gcc; ac_word=$2 4966{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 4967$as_echo_n "checking for $ac_word... " >&6; } 4968if test "${ac_cv_prog_CC+set}" = set; then 4969 $as_echo_n "(cached) " >&6 4970else 4971 if test -n "$CC"; then 4972 ac_cv_prog_CC="$CC" # Let the user override the test. 4973else 4974as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4975for as_dir in $PATH 4976do 4977 IFS=$as_save_IFS 4978 test -z "$as_dir" && as_dir=. 4979 for ac_exec_ext in '' $ac_executable_extensions; do 4980 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4981 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4982 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4983 break 2 4984 fi 4985done 4986done 4987IFS=$as_save_IFS 4988 4989fi 4990fi 4991CC=$ac_cv_prog_CC 4992if test -n "$CC"; then 4993 { $as_echo "$as_me:$LINENO: result: $CC" >&5 4994$as_echo "$CC" >&6; } 4995else 4996 { $as_echo "$as_me:$LINENO: result: no" >&5 4997$as_echo "no" >&6; } 4998fi 4999 5000 5001fi 5002if test -z "$ac_cv_prog_CC"; then 5003 ac_ct_CC=$CC 5004 # Extract the first word of "gcc", so it can be a program name with args. 5005set dummy gcc; ac_word=$2 5006{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5007$as_echo_n "checking for $ac_word... " >&6; } 5008if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 5009 $as_echo_n "(cached) " >&6 5010else 5011 if test -n "$ac_ct_CC"; then 5012 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5013else 5014as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5015for as_dir in $PATH 5016do 5017 IFS=$as_save_IFS 5018 test -z "$as_dir" && as_dir=. 5019 for ac_exec_ext in '' $ac_executable_extensions; do 5020 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5021 ac_cv_prog_ac_ct_CC="gcc" 5022 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5023 break 2 5024 fi 5025done 5026done 5027IFS=$as_save_IFS 5028 5029fi 5030fi 5031ac_ct_CC=$ac_cv_prog_ac_ct_CC 5032if test -n "$ac_ct_CC"; then 5033 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 5034$as_echo "$ac_ct_CC" >&6; } 5035else 5036 { $as_echo "$as_me:$LINENO: result: no" >&5 5037$as_echo "no" >&6; } 5038fi 5039 5040 if test "x$ac_ct_CC" = x; then 5041 CC="" 5042 else 5043 case $cross_compiling:$ac_tool_warned in 5044yes:) 5045{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 5046$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5047ac_tool_warned=yes ;; 5048esac 5049 CC=$ac_ct_CC 5050 fi 5051else 5052 CC="$ac_cv_prog_CC" 5053fi 5054 5055if test -z "$CC"; then 5056 if test -n "$ac_tool_prefix"; then 5057 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 5058set dummy ${ac_tool_prefix}cc; ac_word=$2 5059{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5060$as_echo_n "checking for $ac_word... " >&6; } 5061if test "${ac_cv_prog_CC+set}" = set; then 5062 $as_echo_n "(cached) " >&6 5063else 5064 if test -n "$CC"; then 5065 ac_cv_prog_CC="$CC" # Let the user override the test. 5066else 5067as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5068for as_dir in $PATH 5069do 5070 IFS=$as_save_IFS 5071 test -z "$as_dir" && as_dir=. 5072 for ac_exec_ext in '' $ac_executable_extensions; do 5073 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5074 ac_cv_prog_CC="${ac_tool_prefix}cc" 5075 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5076 break 2 5077 fi 5078done 5079done 5080IFS=$as_save_IFS 5081 5082fi 5083fi 5084CC=$ac_cv_prog_CC 5085if test -n "$CC"; then 5086 { $as_echo "$as_me:$LINENO: result: $CC" >&5 5087$as_echo "$CC" >&6; } 5088else 5089 { $as_echo "$as_me:$LINENO: result: no" >&5 5090$as_echo "no" >&6; } 5091fi 5092 5093 5094 fi 5095fi 5096if test -z "$CC"; then 5097 # Extract the first word of "cc", so it can be a program name with args. 5098set dummy cc; ac_word=$2 5099{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5100$as_echo_n "checking for $ac_word... " >&6; } 5101if test "${ac_cv_prog_CC+set}" = set; then 5102 $as_echo_n "(cached) " >&6 5103else 5104 if test -n "$CC"; then 5105 ac_cv_prog_CC="$CC" # Let the user override the test. 5106else 5107 ac_prog_rejected=no 5108as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5109for as_dir in $PATH 5110do 5111 IFS=$as_save_IFS 5112 test -z "$as_dir" && as_dir=. 5113 for ac_exec_ext in '' $ac_executable_extensions; do 5114 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5115 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 5116 ac_prog_rejected=yes 5117 continue 5118 fi 5119 ac_cv_prog_CC="cc" 5120 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5121 break 2 5122 fi 5123done 5124done 5125IFS=$as_save_IFS 5126 5127if test $ac_prog_rejected = yes; then 5128 # We found a bogon in the path, so make sure we never use it. 5129 set dummy $ac_cv_prog_CC 5130 shift 5131 if test $# != 0; then 5132 # We chose a different compiler from the bogus one. 5133 # However, it has the same basename, so the bogon will be chosen 5134 # first if we set CC to just the basename; use the full file name. 5135 shift 5136 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 5137 fi 5138fi 5139fi 5140fi 5141CC=$ac_cv_prog_CC 5142if test -n "$CC"; then 5143 { $as_echo "$as_me:$LINENO: result: $CC" >&5 5144$as_echo "$CC" >&6; } 5145else 5146 { $as_echo "$as_me:$LINENO: result: no" >&5 5147$as_echo "no" >&6; } 5148fi 5149 5150 5151fi 5152if test -z "$CC"; then 5153 if test -n "$ac_tool_prefix"; then 5154 for ac_prog in cl.exe 5155 do 5156 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5157set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5158{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5159$as_echo_n "checking for $ac_word... " >&6; } 5160if test "${ac_cv_prog_CC+set}" = set; then 5161 $as_echo_n "(cached) " >&6 5162else 5163 if test -n "$CC"; then 5164 ac_cv_prog_CC="$CC" # Let the user override the test. 5165else 5166as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5167for as_dir in $PATH 5168do 5169 IFS=$as_save_IFS 5170 test -z "$as_dir" && as_dir=. 5171 for ac_exec_ext in '' $ac_executable_extensions; do 5172 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5173 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 5174 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5175 break 2 5176 fi 5177done 5178done 5179IFS=$as_save_IFS 5180 5181fi 5182fi 5183CC=$ac_cv_prog_CC 5184if test -n "$CC"; then 5185 { $as_echo "$as_me:$LINENO: result: $CC" >&5 5186$as_echo "$CC" >&6; } 5187else 5188 { $as_echo "$as_me:$LINENO: result: no" >&5 5189$as_echo "no" >&6; } 5190fi 5191 5192 5193 test -n "$CC" && break 5194 done 5195fi 5196if test -z "$CC"; then 5197 ac_ct_CC=$CC 5198 for ac_prog in cl.exe 5199do 5200 # Extract the first word of "$ac_prog", so it can be a program name with args. 5201set dummy $ac_prog; ac_word=$2 5202{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5203$as_echo_n "checking for $ac_word... " >&6; } 5204if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 5205 $as_echo_n "(cached) " >&6 5206else 5207 if test -n "$ac_ct_CC"; then 5208 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5209else 5210as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5211for as_dir in $PATH 5212do 5213 IFS=$as_save_IFS 5214 test -z "$as_dir" && as_dir=. 5215 for ac_exec_ext in '' $ac_executable_extensions; do 5216 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5217 ac_cv_prog_ac_ct_CC="$ac_prog" 5218 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5219 break 2 5220 fi 5221done 5222done 5223IFS=$as_save_IFS 5224 5225fi 5226fi 5227ac_ct_CC=$ac_cv_prog_ac_ct_CC 5228if test -n "$ac_ct_CC"; then 5229 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 5230$as_echo "$ac_ct_CC" >&6; } 5231else 5232 { $as_echo "$as_me:$LINENO: result: no" >&5 5233$as_echo "no" >&6; } 5234fi 5235 5236 5237 test -n "$ac_ct_CC" && break 5238done 5239 5240 if test "x$ac_ct_CC" = x; then 5241 CC="" 5242 else 5243 case $cross_compiling:$ac_tool_warned in 5244yes:) 5245{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 5246$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5247ac_tool_warned=yes ;; 5248esac 5249 CC=$ac_ct_CC 5250 fi 5251fi 5252 5253fi 5254 5255 5256test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 5257$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5258{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 5259See \`config.log' for more details." >&5 5260$as_echo "$as_me: error: no acceptable C compiler found in \$PATH 5261See \`config.log' for more details." >&2;} 5262 { (exit 1); exit 1; }; }; } 5263 5264# Provide some information about the compiler. 5265$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 5266set X $ac_compile 5267ac_compiler=$2 5268{ (ac_try="$ac_compiler --version >&5" 5269case "(($ac_try" in 5270 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5271 *) ac_try_echo=$ac_try;; 5272esac 5273eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5274$as_echo "$ac_try_echo") >&5 5275 (eval "$ac_compiler --version >&5") 2>&5 5276 ac_status=$? 5277 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5278 (exit $ac_status); } 5279{ (ac_try="$ac_compiler -v >&5" 5280case "(($ac_try" in 5281 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5282 *) ac_try_echo=$ac_try;; 5283esac 5284eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5285$as_echo "$ac_try_echo") >&5 5286 (eval "$ac_compiler -v >&5") 2>&5 5287 ac_status=$? 5288 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5289 (exit $ac_status); } 5290{ (ac_try="$ac_compiler -V >&5" 5291case "(($ac_try" in 5292 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5293 *) ac_try_echo=$ac_try;; 5294esac 5295eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5296$as_echo "$ac_try_echo") >&5 5297 (eval "$ac_compiler -V >&5") 2>&5 5298 ac_status=$? 5299 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5300 (exit $ac_status); } 5301 5302{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 5303$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 5304if test "${ac_cv_c_compiler_gnu+set}" = set; then 5305 $as_echo_n "(cached) " >&6 5306else 5307 cat >conftest.$ac_ext <<_ACEOF 5308/* confdefs.h. */ 5309_ACEOF 5310cat confdefs.h >>conftest.$ac_ext 5311cat >>conftest.$ac_ext <<_ACEOF 5312/* end confdefs.h. */ 5313 5314int 5315main () 5316{ 5317#ifndef __GNUC__ 5318 choke me 5319#endif 5320 5321 ; 5322 return 0; 5323} 5324_ACEOF 5325rm -f conftest.$ac_objext 5326if { (ac_try="$ac_compile" 5327case "(($ac_try" in 5328 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5329 *) ac_try_echo=$ac_try;; 5330esac 5331eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5332$as_echo "$ac_try_echo") >&5 5333 (eval "$ac_compile") 2>conftest.er1 5334 ac_status=$? 5335 grep -v '^ *+' conftest.er1 >conftest.err 5336 rm -f conftest.er1 5337 cat conftest.err >&5 5338 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5339 (exit $ac_status); } && { 5340 test -z "$ac_c_werror_flag" || 5341 test ! -s conftest.err 5342 } && test -s conftest.$ac_objext; then 5343 ac_compiler_gnu=yes 5344else 5345 $as_echo "$as_me: failed program was:" >&5 5346sed 's/^/| /' conftest.$ac_ext >&5 5347 5348 ac_compiler_gnu=no 5349fi 5350 5351rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5352ac_cv_c_compiler_gnu=$ac_compiler_gnu 5353 5354fi 5355{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 5356$as_echo "$ac_cv_c_compiler_gnu" >&6; } 5357if test $ac_compiler_gnu = yes; then 5358 GCC=yes 5359else 5360 GCC= 5361fi 5362ac_test_CFLAGS=${CFLAGS+set} 5363ac_save_CFLAGS=$CFLAGS 5364{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 5365$as_echo_n "checking whether $CC accepts -g... " >&6; } 5366if test "${ac_cv_prog_cc_g+set}" = set; then 5367 $as_echo_n "(cached) " >&6 5368else 5369 ac_save_c_werror_flag=$ac_c_werror_flag 5370 ac_c_werror_flag=yes 5371 ac_cv_prog_cc_g=no 5372 CFLAGS="-g" 5373 cat >conftest.$ac_ext <<_ACEOF 5374/* confdefs.h. */ 5375_ACEOF 5376cat confdefs.h >>conftest.$ac_ext 5377cat >>conftest.$ac_ext <<_ACEOF 5378/* end confdefs.h. */ 5379 5380int 5381main () 5382{ 5383 5384 ; 5385 return 0; 5386} 5387_ACEOF 5388rm -f conftest.$ac_objext 5389if { (ac_try="$ac_compile" 5390case "(($ac_try" in 5391 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5392 *) ac_try_echo=$ac_try;; 5393esac 5394eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5395$as_echo "$ac_try_echo") >&5 5396 (eval "$ac_compile") 2>conftest.er1 5397 ac_status=$? 5398 grep -v '^ *+' conftest.er1 >conftest.err 5399 rm -f conftest.er1 5400 cat conftest.err >&5 5401 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5402 (exit $ac_status); } && { 5403 test -z "$ac_c_werror_flag" || 5404 test ! -s conftest.err 5405 } && test -s conftest.$ac_objext; then 5406 ac_cv_prog_cc_g=yes 5407else 5408 $as_echo "$as_me: failed program was:" >&5 5409sed 's/^/| /' conftest.$ac_ext >&5 5410 5411 CFLAGS="" 5412 cat >conftest.$ac_ext <<_ACEOF 5413/* confdefs.h. */ 5414_ACEOF 5415cat confdefs.h >>conftest.$ac_ext 5416cat >>conftest.$ac_ext <<_ACEOF 5417/* end confdefs.h. */ 5418 5419int 5420main () 5421{ 5422 5423 ; 5424 return 0; 5425} 5426_ACEOF 5427rm -f conftest.$ac_objext 5428if { (ac_try="$ac_compile" 5429case "(($ac_try" in 5430 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5431 *) ac_try_echo=$ac_try;; 5432esac 5433eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5434$as_echo "$ac_try_echo") >&5 5435 (eval "$ac_compile") 2>conftest.er1 5436 ac_status=$? 5437 grep -v '^ *+' conftest.er1 >conftest.err 5438 rm -f conftest.er1 5439 cat conftest.err >&5 5440 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5441 (exit $ac_status); } && { 5442 test -z "$ac_c_werror_flag" || 5443 test ! -s conftest.err 5444 } && test -s conftest.$ac_objext; then 5445 : 5446else 5447 $as_echo "$as_me: failed program was:" >&5 5448sed 's/^/| /' conftest.$ac_ext >&5 5449 5450 ac_c_werror_flag=$ac_save_c_werror_flag 5451 CFLAGS="-g" 5452 cat >conftest.$ac_ext <<_ACEOF 5453/* confdefs.h. */ 5454_ACEOF 5455cat confdefs.h >>conftest.$ac_ext 5456cat >>conftest.$ac_ext <<_ACEOF 5457/* end confdefs.h. */ 5458 5459int 5460main () 5461{ 5462 5463 ; 5464 return 0; 5465} 5466_ACEOF 5467rm -f conftest.$ac_objext 5468if { (ac_try="$ac_compile" 5469case "(($ac_try" in 5470 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5471 *) ac_try_echo=$ac_try;; 5472esac 5473eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5474$as_echo "$ac_try_echo") >&5 5475 (eval "$ac_compile") 2>conftest.er1 5476 ac_status=$? 5477 grep -v '^ *+' conftest.er1 >conftest.err 5478 rm -f conftest.er1 5479 cat conftest.err >&5 5480 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5481 (exit $ac_status); } && { 5482 test -z "$ac_c_werror_flag" || 5483 test ! -s conftest.err 5484 } && test -s conftest.$ac_objext; then 5485 ac_cv_prog_cc_g=yes 5486else 5487 $as_echo "$as_me: failed program was:" >&5 5488sed 's/^/| /' conftest.$ac_ext >&5 5489 5490 5491fi 5492 5493rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5494fi 5495 5496rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5497fi 5498 5499rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5500 ac_c_werror_flag=$ac_save_c_werror_flag 5501fi 5502{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 5503$as_echo "$ac_cv_prog_cc_g" >&6; } 5504if test "$ac_test_CFLAGS" = set; then 5505 CFLAGS=$ac_save_CFLAGS 5506elif test $ac_cv_prog_cc_g = yes; then 5507 if test "$GCC" = yes; then 5508 CFLAGS="-g -O2" 5509 else 5510 CFLAGS="-g" 5511 fi 5512else 5513 if test "$GCC" = yes; then 5514 CFLAGS="-O2" 5515 else 5516 CFLAGS= 5517 fi 5518fi 5519{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 5520$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5521if test "${ac_cv_prog_cc_c89+set}" = set; then 5522 $as_echo_n "(cached) " >&6 5523else 5524 ac_cv_prog_cc_c89=no 5525ac_save_CC=$CC 5526cat >conftest.$ac_ext <<_ACEOF 5527/* confdefs.h. */ 5528_ACEOF 5529cat confdefs.h >>conftest.$ac_ext 5530cat >>conftest.$ac_ext <<_ACEOF 5531/* end confdefs.h. */ 5532#include <stdarg.h> 5533#include <stdio.h> 5534#include <sys/types.h> 5535#include <sys/stat.h> 5536/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5537struct buf { int x; }; 5538FILE * (*rcsopen) (struct buf *, struct stat *, int); 5539static char *e (p, i) 5540 char **p; 5541 int i; 5542{ 5543 return p[i]; 5544} 5545static char *f (char * (*g) (char **, int), char **p, ...) 5546{ 5547 char *s; 5548 va_list v; 5549 va_start (v,p); 5550 s = g (p, va_arg (v,int)); 5551 va_end (v); 5552 return s; 5553} 5554 5555/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5556 function prototypes and stuff, but not '\xHH' hex character constants. 5557 These don't provoke an error unfortunately, instead are silently treated 5558 as 'x'. The following induces an error, until -std is added to get 5559 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5560 array size at least. It's necessary to write '\x00'==0 to get something 5561 that's true only with -std. */ 5562int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5563 5564/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5565 inside strings and character constants. */ 5566#define FOO(x) 'x' 5567int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5568 5569int test (int i, double x); 5570struct s1 {int (*f) (int a);}; 5571struct s2 {int (*f) (double a);}; 5572int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5573int argc; 5574char **argv; 5575int 5576main () 5577{ 5578return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5579 ; 5580 return 0; 5581} 5582_ACEOF 5583for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5584 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5585do 5586 CC="$ac_save_CC $ac_arg" 5587 rm -f conftest.$ac_objext 5588if { (ac_try="$ac_compile" 5589case "(($ac_try" in 5590 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5591 *) ac_try_echo=$ac_try;; 5592esac 5593eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5594$as_echo "$ac_try_echo") >&5 5595 (eval "$ac_compile") 2>conftest.er1 5596 ac_status=$? 5597 grep -v '^ *+' conftest.er1 >conftest.err 5598 rm -f conftest.er1 5599 cat conftest.err >&5 5600 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5601 (exit $ac_status); } && { 5602 test -z "$ac_c_werror_flag" || 5603 test ! -s conftest.err 5604 } && test -s conftest.$ac_objext; then 5605 ac_cv_prog_cc_c89=$ac_arg 5606else 5607 $as_echo "$as_me: failed program was:" >&5 5608sed 's/^/| /' conftest.$ac_ext >&5 5609 5610 5611fi 5612 5613rm -f core conftest.err conftest.$ac_objext 5614 test "x$ac_cv_prog_cc_c89" != "xno" && break 5615done 5616rm -f conftest.$ac_ext 5617CC=$ac_save_CC 5618 5619fi 5620# AC_CACHE_VAL 5621case "x$ac_cv_prog_cc_c89" in 5622 x) 5623 { $as_echo "$as_me:$LINENO: result: none needed" >&5 5624$as_echo "none needed" >&6; } ;; 5625 xno) 5626 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 5627$as_echo "unsupported" >&6; } ;; 5628 *) 5629 CC="$CC $ac_cv_prog_cc_c89" 5630 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 5631$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5632esac 5633 5634 5635ac_ext=c 5636ac_cpp='$CPP $CPPFLAGS' 5637ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5638ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5639ac_compiler_gnu=$ac_cv_c_compiler_gnu 5640 5641depcc="$CC" am_compiler_list= 5642 5643{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 5644$as_echo_n "checking dependency style of $depcc... " >&6; } 5645if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 5646 $as_echo_n "(cached) " >&6 5647else 5648 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 5649 # We make a subdir and do the tests there. Otherwise we can end up 5650 # making bogus files that we don't know about and never remove. For 5651 # instance it was reported that on HP-UX the gcc test will end up 5652 # making a dummy file named `D' -- because `-MD' means `put the output 5653 # in D'. 5654 mkdir conftest.dir 5655 # Copy depcomp to subdir because otherwise we won't find it if we're 5656 # using a relative directory. 5657 cp "$am_depcomp" conftest.dir 5658 cd conftest.dir 5659 # We will build objects and dependencies in a subdirectory because 5660 # it helps to detect inapplicable dependency modes. For instance 5661 # both Tru64's cc and ICC support -MD to output dependencies as a 5662 # side effect of compilation, but ICC will put the dependencies in 5663 # the current directory while Tru64 will put them in the object 5664 # directory. 5665 mkdir sub 5666 5667 am_cv_CC_dependencies_compiler_type=none 5668 if test "$am_compiler_list" = ""; then 5669 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 5670 fi 5671 am__universal=false 5672 case " $depcc " in #( 5673 *\ -arch\ *\ -arch\ *) am__universal=true ;; 5674 esac 5675 5676 for depmode in $am_compiler_list; do 5677 # Setup a source with many dependencies, because some compilers 5678 # like to wrap large dependency lists on column 80 (with \), and 5679 # we should not choose a depcomp mode which is confused by this. 5680 # 5681 # We need to recreate these files for each test, as the compiler may 5682 # overwrite some of them when testing with obscure command lines. 5683 # This happens at least with the AIX C compiler. 5684 : > sub/conftest.c 5685 for i in 1 2 3 4 5 6; do 5686 echo '#include "conftst'$i'.h"' >> sub/conftest.c 5687 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 5688 # Solaris 8's {/usr,}/bin/sh. 5689 touch sub/conftst$i.h 5690 done 5691 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 5692 5693 # We check with `-c' and `-o' for the sake of the "dashmstdout" 5694 # mode. It turns out that the SunPro C++ compiler does not properly 5695 # handle `-M -o', and we need to detect this. Also, some Intel 5696 # versions had trouble with output in subdirs 5697 am__obj=sub/conftest.${OBJEXT-o} 5698 am__minus_obj="-o $am__obj" 5699 case $depmode in 5700 gcc) 5701 # This depmode causes a compiler race in universal mode. 5702 test "$am__universal" = false || continue 5703 ;; 5704 nosideeffect) 5705 # after this tag, mechanisms are not by side-effect, so they'll 5706 # only be used when explicitly requested 5707 if test "x$enable_dependency_tracking" = xyes; then 5708 continue 5709 else 5710 break 5711 fi 5712 ;; 5713 msvisualcpp | msvcmsys) 5714 # This compiler won't grok `-c -o', but also, the minuso test has 5715 # not run yet. These depmodes are late enough in the game, and 5716 # so weak that their functioning should not be impacted. 5717 am__obj=conftest.${OBJEXT-o} 5718 am__minus_obj= 5719 ;; 5720 none) break ;; 5721 esac 5722 if depmode=$depmode \ 5723 source=sub/conftest.c object=$am__obj \ 5724 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5725 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5726 >/dev/null 2>conftest.err && 5727 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5728 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5729 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5730 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5731 # icc doesn't choke on unknown options, it will just issue warnings 5732 # or remarks (even with -Werror). So we grep stderr for any message 5733 # that says an option was ignored or not supported. 5734 # When given -MP, icc 7.0 and 7.1 complain thusly: 5735 # icc: Command line warning: ignoring option '-M'; no argument required 5736 # The diagnosis changed in icc 8.0: 5737 # icc: Command line remark: option '-MP' not supported 5738 if (grep 'ignoring option' conftest.err || 5739 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5740 am_cv_CC_dependencies_compiler_type=$depmode 5741 break 5742 fi 5743 fi 5744 done 5745 5746 cd .. 5747 rm -rf conftest.dir 5748else 5749 am_cv_CC_dependencies_compiler_type=none 5750fi 5751 5752fi 5753{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 5754$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 5755CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 5756 5757 if 5758 test "x$enable_dependency_tracking" != xno \ 5759 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 5760 am__fastdepCC_TRUE= 5761 am__fastdepCC_FALSE='#' 5762else 5763 am__fastdepCC_TRUE='#' 5764 am__fastdepCC_FALSE= 5765fi 5766 5767 5768# Find a good install program. We prefer a C program (faster), 5769# so one script is as good as another. But avoid the broken or 5770# incompatible versions: 5771# SysV /etc/install, /usr/sbin/install 5772# SunOS /usr/etc/install 5773# IRIX /sbin/install 5774# AIX /bin/install 5775# AmigaOS /C/install, which installs bootblocks on floppy discs 5776# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 5777# AFS /usr/afsws/bin/install, which mishandles nonexistent args 5778# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 5779# OS/2's system install, which has a completely different semantic 5780# ./install, which can be erroneously created by make from ./install.sh. 5781# Reject install programs that cannot install multiple files. 5782{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 5783$as_echo_n "checking for a BSD-compatible install... " >&6; } 5784if test -z "$INSTALL"; then 5785if test "${ac_cv_path_install+set}" = set; then 5786 $as_echo_n "(cached) " >&6 5787else 5788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5789for as_dir in $PATH 5790do 5791 IFS=$as_save_IFS 5792 test -z "$as_dir" && as_dir=. 5793 # Account for people who put trailing slashes in PATH elements. 5794case $as_dir/ in 5795 ./ | .// | /cC/* | \ 5796 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 5797 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 5798 /usr/ucb/* ) ;; 5799 *) 5800 # OSF1 and SCO ODT 3.0 have their own names for install. 5801 # Don't use installbsd from OSF since it installs stuff as root 5802 # by default. 5803 for ac_prog in ginstall scoinst install; do 5804 for ac_exec_ext in '' $ac_executable_extensions; do 5805 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 5806 if test $ac_prog = install && 5807 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 5808 # AIX install. It has an incompatible calling convention. 5809 : 5810 elif test $ac_prog = install && 5811 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 5812 # program-specific install script used by HP pwplus--don't use. 5813 : 5814 else 5815 rm -rf conftest.one conftest.two conftest.dir 5816 echo one > conftest.one 5817 echo two > conftest.two 5818 mkdir conftest.dir 5819 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 5820 test -s conftest.one && test -s conftest.two && 5821 test -s conftest.dir/conftest.one && 5822 test -s conftest.dir/conftest.two 5823 then 5824 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 5825 break 3 5826 fi 5827 fi 5828 fi 5829 done 5830 done 5831 ;; 5832esac 5833 5834done 5835IFS=$as_save_IFS 5836 5837rm -rf conftest.one conftest.two conftest.dir 5838 5839fi 5840 if test "${ac_cv_path_install+set}" = set; then 5841 INSTALL=$ac_cv_path_install 5842 else 5843 # As a last resort, use the slow shell script. Don't cache a 5844 # value for INSTALL within a source directory, because that will 5845 # break other packages using the cache if that directory is 5846 # removed, or if the value is a relative name. 5847 INSTALL=$ac_install_sh 5848 fi 5849fi 5850{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 5851$as_echo "$INSTALL" >&6; } 5852 5853# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 5854# It thinks the first close brace ends the variable substitution. 5855test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 5856 5857test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 5858 5859test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 5860 5861 5862 5863# Checks for pkg-config packages 5864 5865pkg_failed=no 5866{ $as_echo "$as_me:$LINENO: checking for XEYES" >&5 5867$as_echo_n "checking for XEYES... " >&6; } 5868 5869if test -n "$XEYES_CFLAGS"; then 5870 pkg_cv_XEYES_CFLAGS="$XEYES_CFLAGS" 5871 elif test -n "$PKG_CONFIG"; then 5872 if test -n "$PKG_CONFIG" && \ 5873 { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xt xext xmu\"") >&5 5874 ($PKG_CONFIG --exists --print-errors "x11 xt xext xmu") 2>&5 5875 ac_status=$? 5876 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5877 (exit $ac_status); }; then 5878 pkg_cv_XEYES_CFLAGS=`$PKG_CONFIG --cflags "x11 xt xext xmu" 2>/dev/null` 5879else 5880 pkg_failed=yes 5881fi 5882 else 5883 pkg_failed=untried 5884fi 5885if test -n "$XEYES_LIBS"; then 5886 pkg_cv_XEYES_LIBS="$XEYES_LIBS" 5887 elif test -n "$PKG_CONFIG"; then 5888 if test -n "$PKG_CONFIG" && \ 5889 { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xt xext xmu\"") >&5 5890 ($PKG_CONFIG --exists --print-errors "x11 xt xext xmu") 2>&5 5891 ac_status=$? 5892 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5893 (exit $ac_status); }; then 5894 pkg_cv_XEYES_LIBS=`$PKG_CONFIG --libs "x11 xt xext xmu" 2>/dev/null` 5895else 5896 pkg_failed=yes 5897fi 5898 else 5899 pkg_failed=untried 5900fi 5901 5902 5903 5904if test $pkg_failed = yes; then 5905 5906if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 5907 _pkg_short_errors_supported=yes 5908else 5909 _pkg_short_errors_supported=no 5910fi 5911 if test $_pkg_short_errors_supported = yes; then 5912 XEYES_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "x11 xt xext xmu" 2>&1` 5913 else 5914 XEYES_PKG_ERRORS=`$PKG_CONFIG --print-errors "x11 xt xext xmu" 2>&1` 5915 fi 5916 # Put the nasty error message in config.log where it belongs 5917 echo "$XEYES_PKG_ERRORS" >&5 5918 5919 { { $as_echo "$as_me:$LINENO: error: Package requirements (x11 xt xext xmu) were not met: 5920 5921$XEYES_PKG_ERRORS 5922 5923Consider adjusting the PKG_CONFIG_PATH environment variable if you 5924installed software in a non-standard prefix. 5925 5926Alternatively, you may set the environment variables XEYES_CFLAGS 5927and XEYES_LIBS to avoid the need to call pkg-config. 5928See the pkg-config man page for more details. 5929" >&5 5930$as_echo "$as_me: error: Package requirements (x11 xt xext xmu) were not met: 5931 5932$XEYES_PKG_ERRORS 5933 5934Consider adjusting the PKG_CONFIG_PATH environment variable if you 5935installed software in a non-standard prefix. 5936 5937Alternatively, you may set the environment variables XEYES_CFLAGS 5938and XEYES_LIBS to avoid the need to call pkg-config. 5939See the pkg-config man page for more details. 5940" >&2;} 5941 { (exit 1); exit 1; }; } 5942elif test $pkg_failed = untried; then 5943 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 5944$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5945{ { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it 5946is in your PATH or set the PKG_CONFIG environment variable to the full 5947path to pkg-config. 5948 5949Alternatively, you may set the environment variables XEYES_CFLAGS 5950and XEYES_LIBS to avoid the need to call pkg-config. 5951See the pkg-config man page for more details. 5952 5953To get pkg-config, see <http://pkg-config.freedesktop.org/>. 5954See \`config.log' for more details." >&5 5955$as_echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it 5956is in your PATH or set the PKG_CONFIG environment variable to the full 5957path to pkg-config. 5958 5959Alternatively, you may set the environment variables XEYES_CFLAGS 5960and XEYES_LIBS to avoid the need to call pkg-config. 5961See the pkg-config man page for more details. 5962 5963To get pkg-config, see <http://pkg-config.freedesktop.org/>. 5964See \`config.log' for more details." >&2;} 5965 { (exit 1); exit 1; }; }; } 5966else 5967 XEYES_CFLAGS=$pkg_cv_XEYES_CFLAGS 5968 XEYES_LIBS=$pkg_cv_XEYES_LIBS 5969 { $as_echo "$as_me:$LINENO: result: yes" >&5 5970$as_echo "yes" >&6; } 5971 : 5972fi 5973XEYES_CFLAGS="$CWARNFLAGS $XEYES_CFLAGS" 5974 5975 5976 5977 5978# Check whether --with-xrender was given. 5979if test "${with_xrender+set}" = set; then 5980 withval=$with_xrender; use_xrender="$withval" 5981else 5982 use_xrender="try" 5983fi 5984 5985if test x$use_xrender != xno ; then 5986 5987pkg_failed=no 5988{ $as_echo "$as_me:$LINENO: checking for XRENDER" >&5 5989$as_echo_n "checking for XRENDER... " >&6; } 5990 5991if test -n "$XRENDER_CFLAGS"; then 5992 pkg_cv_XRENDER_CFLAGS="$XRENDER_CFLAGS" 5993 elif test -n "$PKG_CONFIG"; then 5994 if test -n "$PKG_CONFIG" && \ 5995 { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xrender >= 0.4\"") >&5 5996 ($PKG_CONFIG --exists --print-errors "xrender >= 0.4") 2>&5 5997 ac_status=$? 5998 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5999 (exit $ac_status); }; then 6000 pkg_cv_XRENDER_CFLAGS=`$PKG_CONFIG --cflags "xrender >= 0.4" 2>/dev/null` 6001else 6002 pkg_failed=yes 6003fi 6004 else 6005 pkg_failed=untried 6006fi 6007if test -n "$XRENDER_LIBS"; then 6008 pkg_cv_XRENDER_LIBS="$XRENDER_LIBS" 6009 elif test -n "$PKG_CONFIG"; then 6010 if test -n "$PKG_CONFIG" && \ 6011 { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xrender >= 0.4\"") >&5 6012 ($PKG_CONFIG --exists --print-errors "xrender >= 0.4") 2>&5 6013 ac_status=$? 6014 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6015 (exit $ac_status); }; then 6016 pkg_cv_XRENDER_LIBS=`$PKG_CONFIG --libs "xrender >= 0.4" 2>/dev/null` 6017else 6018 pkg_failed=yes 6019fi 6020 else 6021 pkg_failed=untried 6022fi 6023 6024 6025 6026if test $pkg_failed = yes; then 6027 6028if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 6029 _pkg_short_errors_supported=yes 6030else 6031 _pkg_short_errors_supported=no 6032fi 6033 if test $_pkg_short_errors_supported = yes; then 6034 XRENDER_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xrender >= 0.4" 2>&1` 6035 else 6036 XRENDER_PKG_ERRORS=`$PKG_CONFIG --print-errors "xrender >= 0.4" 2>&1` 6037 fi 6038 # Put the nasty error message in config.log where it belongs 6039 echo "$XRENDER_PKG_ERRORS" >&5 6040 6041 { { $as_echo "$as_me:$LINENO: error: Package requirements (xrender >= 0.4) were not met: 6042 6043$XRENDER_PKG_ERRORS 6044 6045Consider adjusting the PKG_CONFIG_PATH environment variable if you 6046installed software in a non-standard prefix. 6047 6048Alternatively, you may set the environment variables XRENDER_CFLAGS 6049and XRENDER_LIBS to avoid the need to call pkg-config. 6050See the pkg-config man page for more details. 6051" >&5 6052$as_echo "$as_me: error: Package requirements (xrender >= 0.4) were not met: 6053 6054$XRENDER_PKG_ERRORS 6055 6056Consider adjusting the PKG_CONFIG_PATH environment variable if you 6057installed software in a non-standard prefix. 6058 6059Alternatively, you may set the environment variables XRENDER_CFLAGS 6060and XRENDER_LIBS to avoid the need to call pkg-config. 6061See the pkg-config man page for more details. 6062" >&2;} 6063 { (exit 1); exit 1; }; } 6064elif test $pkg_failed = untried; then 6065 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 6066$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 6067{ { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it 6068is in your PATH or set the PKG_CONFIG environment variable to the full 6069path to pkg-config. 6070 6071Alternatively, you may set the environment variables XRENDER_CFLAGS 6072and XRENDER_LIBS to avoid the need to call pkg-config. 6073See the pkg-config man page for more details. 6074 6075To get pkg-config, see <http://pkg-config.freedesktop.org/>. 6076See \`config.log' for more details." >&5 6077$as_echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it 6078is in your PATH or set the PKG_CONFIG environment variable to the full 6079path to pkg-config. 6080 6081Alternatively, you may set the environment variables XRENDER_CFLAGS 6082and XRENDER_LIBS to avoid the need to call pkg-config. 6083See the pkg-config man page for more details. 6084 6085To get pkg-config, see <http://pkg-config.freedesktop.org/>. 6086See \`config.log' for more details." >&2;} 6087 { (exit 1); exit 1; }; }; } 6088else 6089 XRENDER_CFLAGS=$pkg_cv_XRENDER_CFLAGS 6090 XRENDER_LIBS=$pkg_cv_XRENDER_LIBS 6091 { $as_echo "$as_me:$LINENO: result: yes" >&5 6092$as_echo "yes" >&6; } 6093 : 6094fi 6095 XEYES_CFLAGS="$XEYES_CFLAGS $XRENDER_CFLAGS" 6096 XEYES_LIBS="$XEYES_LIBS $XRENDER_LIBS" 6097 6098cat >>confdefs.h <<\_ACEOF 6099#define XRENDER 1 6100_ACEOF 6101 6102fi 6103 6104ac_config_files="$ac_config_files Makefile" 6105 6106cat >confcache <<\_ACEOF 6107# This file is a shell script that caches the results of configure 6108# tests run on this system so they can be shared between configure 6109# scripts and configure runs, see configure's option --config-cache. 6110# It is not useful on other systems. If it contains results you don't 6111# want to keep, you may remove or edit it. 6112# 6113# config.status only pays attention to the cache file if you give it 6114# the --recheck option to rerun configure. 6115# 6116# `ac_cv_env_foo' variables (set or unset) will be overridden when 6117# loading this file, other *unset* `ac_cv_foo' will be assigned the 6118# following values. 6119 6120_ACEOF 6121 6122# The following way of writing the cache mishandles newlines in values, 6123# but we know of no workaround that is simple, portable, and efficient. 6124# So, we kill variables containing newlines. 6125# Ultrix sh set writes to stderr and can't be redirected directly, 6126# and sets the high bit in the cache file unless we assign to the vars. 6127( 6128 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6129 eval ac_val=\$$ac_var 6130 case $ac_val in #( 6131 *${as_nl}*) 6132 case $ac_var in #( 6133 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 6134$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6135 esac 6136 case $ac_var in #( 6137 _ | IFS | as_nl) ;; #( 6138 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6139 *) $as_unset $ac_var ;; 6140 esac ;; 6141 esac 6142 done 6143 6144 (set) 2>&1 | 6145 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6146 *${as_nl}ac_space=\ *) 6147 # `set' does not quote correctly, so add quotes (double-quote 6148 # substitution turns \\\\ into \\, and sed turns \\ into \). 6149 sed -n \ 6150 "s/'/'\\\\''/g; 6151 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6152 ;; #( 6153 *) 6154 # `set' quotes correctly as required by POSIX, so do not add quotes. 6155 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6156 ;; 6157 esac | 6158 sort 6159) | 6160 sed ' 6161 /^ac_cv_env_/b end 6162 t clear 6163 :clear 6164 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6165 t end 6166 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6167 :end' >>confcache 6168if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6169 if test -w "$cache_file"; then 6170 test "x$cache_file" != "x/dev/null" && 6171 { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5 6172$as_echo "$as_me: updating cache $cache_file" >&6;} 6173 cat confcache >$cache_file 6174 else 6175 { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 6176$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6177 fi 6178fi 6179rm -f confcache 6180 6181test "x$prefix" = xNONE && prefix=$ac_default_prefix 6182# Let make expand exec_prefix. 6183test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6184 6185DEFS=-DHAVE_CONFIG_H 6186 6187ac_libobjs= 6188ac_ltlibobjs= 6189for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6190 # 1. Remove the extension, and $U if already installed. 6191 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6192 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6193 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6194 # will be set to the directory where LIBOBJS objects are built. 6195 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6196 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 6197done 6198LIBOBJS=$ac_libobjs 6199 6200LTLIBOBJS=$ac_ltlibobjs 6201 6202 6203 if test -n "$EXEEXT"; then 6204 am__EXEEXT_TRUE= 6205 am__EXEEXT_FALSE='#' 6206else 6207 am__EXEEXT_TRUE='#' 6208 am__EXEEXT_FALSE= 6209fi 6210 6211if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 6212 { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 6213Usually this means the macro was only invoked conditionally." >&5 6214$as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 6215Usually this means the macro was only invoked conditionally." >&2;} 6216 { (exit 1); exit 1; }; } 6217fi 6218if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 6219 { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 6220Usually this means the macro was only invoked conditionally." >&5 6221$as_echo "$as_me: error: conditional \"AMDEP\" was never defined. 6222Usually this means the macro was only invoked conditionally." >&2;} 6223 { (exit 1); exit 1; }; } 6224fi 6225if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 6226 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 6227Usually this means the macro was only invoked conditionally." >&5 6228$as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 6229Usually this means the macro was only invoked conditionally." >&2;} 6230 { (exit 1); exit 1; }; } 6231fi 6232if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 6233 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 6234Usually this means the macro was only invoked conditionally." >&5 6235$as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 6236Usually this means the macro was only invoked conditionally." >&2;} 6237 { (exit 1); exit 1; }; } 6238fi 6239 6240: ${CONFIG_STATUS=./config.status} 6241ac_write_fail=0 6242ac_clean_files_save=$ac_clean_files 6243ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6244{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 6245$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6246cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6247#! $SHELL 6248# Generated by $as_me. 6249# Run this file to recreate the current configuration. 6250# Compiler output produced by configure, useful for debugging 6251# configure, is in config.log if it exists. 6252 6253debug=false 6254ac_cs_recheck=false 6255ac_cs_silent=false 6256SHELL=\${CONFIG_SHELL-$SHELL} 6257_ACEOF 6258 6259cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6260## --------------------- ## 6261## M4sh Initialization. ## 6262## --------------------- ## 6263 6264# Be more Bourne compatible 6265DUALCASE=1; export DUALCASE # for MKS sh 6266if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 6267 emulate sh 6268 NULLCMD=: 6269 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6270 # is contrary to our usage. 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The first 'sed' inserts a 6432 # line-number line after each line using $LINENO; the second 'sed' 6433 # does the real work. The second script uses 'N' to pair each 6434 # line-number line with the line containing $LINENO, and appends 6435 # trailing '-' during substitution so that $LINENO is not a special 6436 # case at line end. 6437 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 6438 # scripts with optimization help from Paolo Bonzini. Blame Lee 6439 # E. McMahon (1931-1989) for sed's syntax. :-) 6440 sed -n ' 6441 p 6442 /[$]LINENO/= 6443 ' <$as_myself | 6444 sed ' 6445 s/[$]LINENO.*/&-/ 6446 t lineno 6447 b 6448 :lineno 6449 N 6450 :loop 6451 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 6452 t loop 6453 s/-\n.*// 6454 ' >$as_me.lineno && 6455 chmod +x "$as_me.lineno" || 6456 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 6457 { (exit 1); exit 1; }; } 6458 6459 # Don't try to exec as it changes $[0], causing all sort of problems 6460 # (the dirname of $[0] is not the place where we might find the 6461 # original and so on. Autoconf is especially sensitive to this). 6462 . 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Set only those that are not. 6760# We use the long form for the default assignment because of an extremely 6761# bizarre bug on SunOS 4.1.3. 6762if $ac_need_defaults; then 6763 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6764 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6765 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 6766fi 6767 6768# Have a temporary directory for convenience. Make it in the build tree 6769# simply because there is no reason against having it here, and in addition, 6770# creating and moving files from /tmp can sometimes cause problems. 6771# Hook for its removal unless debugging. 6772# Note that there is a small window in which the directory will not be cleaned: 6773# after its creation but before its name has been assigned to `$tmp'. 6774$debug || 6775{ 6776 tmp= 6777 trap 'exit_status=$? 6778 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 6779' 0 6780 trap '{ (exit 1); exit 1; }' 1 2 13 15 6781} 6782# Create a (secure) tmp directory for tmp files. 6783 6784{ 6785 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6786 test -n "$tmp" && test -d "$tmp" 6787} || 6788{ 6789 tmp=./conf$$-$RANDOM 6790 (umask 077 && mkdir "$tmp") 6791} || 6792{ 6793 $as_echo "$as_me: cannot create a temporary directory in ." >&2 6794 { (exit 1); exit 1; } 6795} 6796 6797# Set up the scripts for CONFIG_FILES section. 6798# No need to generate them if there are no CONFIG_FILES. 6799# This happens for instance with `./config.status config.h'. 6800if test -n "$CONFIG_FILES"; then 6801 6802 6803ac_cr=' 6804' 6805ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6806if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6807 ac_cs_awk_cr='\\r' 6808else 6809 ac_cs_awk_cr=$ac_cr 6810fi 6811 6812echo 'BEGIN {' >"$tmp/subs1.awk" && 6813_ACEOF 6814 6815 6816{ 6817 echo "cat >conf$$subs.awk <<_ACEOF" && 6818 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6819 echo "_ACEOF" 6820} >conf$$subs.sh || 6821 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 6822$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 6823 { (exit 1); exit 1; }; } 6824ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 6825ac_delim='%!_!# ' 6826for ac_last_try in false false false false false :; do 6827 . ./conf$$subs.sh || 6828 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 6829$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 6830 { (exit 1); exit 1; }; } 6831 6832 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6833 if test $ac_delim_n = $ac_delim_num; then 6834 break 6835 elif $ac_last_try; then 6836 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 6837$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 6838 { (exit 1); exit 1; }; } 6839 else 6840 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6841 fi 6842done 6843rm -f conf$$subs.sh 6844 6845cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6846cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 6847_ACEOF 6848sed -n ' 6849h 6850s/^/S["/; s/!.*/"]=/ 6851p 6852g 6853s/^[^!]*!// 6854:repl 6855t repl 6856s/'"$ac_delim"'$// 6857t delim 6858:nl 6859h 6860s/\(.\{148\}\).*/\1/ 6861t more1 6862s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6863p 6864n 6865b repl 6866:more1 6867s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6868p 6869g 6870s/.\{148\}// 6871t nl 6872:delim 6873h 6874s/\(.\{148\}\).*/\1/ 6875t more2 6876s/["\\]/\\&/g; s/^/"/; s/$/"/ 6877p 6878b 6879:more2 6880s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6881p 6882g 6883s/.\{148\}// 6884t delim 6885' <conf$$subs.awk | sed ' 6886/^[^""]/{ 6887 N 6888 s/\n// 6889} 6890' >>$CONFIG_STATUS || ac_write_fail=1 6891rm -f conf$$subs.awk 6892cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6893_ACAWK 6894cat >>"\$tmp/subs1.awk" <<_ACAWK && 6895 for (key in S) S_is_set[key] = 1 6896 FS = "" 6897 6898} 6899{ 6900 line = $ 0 6901 nfields = split(line, field, "@") 6902 substed = 0 6903 len = length(field[1]) 6904 for (i = 2; i < nfields; i++) { 6905 key = field[i] 6906 keylen = length(key) 6907 if (S_is_set[key]) { 6908 value = S[key] 6909 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 6910 len += length(value) + length(field[++i]) 6911 substed = 1 6912 } else 6913 len += 1 + keylen 6914 } 6915 6916 print line 6917} 6918 6919_ACAWK 6920_ACEOF 6921cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6922if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 6923 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 6924else 6925 cat 6926fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 6927 || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5 6928$as_echo "$as_me: error: could not setup config files machinery" >&2;} 6929 { (exit 1); exit 1; }; } 6930_ACEOF 6931 6932# VPATH may cause trouble with some makes, so we remove $(srcdir), 6933# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 6934# trailing colons and then remove the whole line if VPATH becomes empty 6935# (actually we leave an empty line to preserve line numbers). 6936if test "x$srcdir" = x.; then 6937 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 6938s/:*\$(srcdir):*/:/ 6939s/:*\${srcdir}:*/:/ 6940s/:*@srcdir@:*/:/ 6941s/^\([^=]*=[ ]*\):*/\1/ 6942s/:*$// 6943s/^[^=]*=[ ]*$// 6944}' 6945fi 6946 6947cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6948fi # test -n "$CONFIG_FILES" 6949 6950# Set up the scripts for CONFIG_HEADERS section. 6951# No need to generate them if there are no CONFIG_HEADERS. 6952# This happens for instance with `./config.status Makefile'. 6953if test -n "$CONFIG_HEADERS"; then 6954cat >"$tmp/defines.awk" <<\_ACAWK || 6955BEGIN { 6956_ACEOF 6957 6958# Transform confdefs.h into an awk script `defines.awk', embedded as 6959# here-document in config.status, that substitutes the proper values into 6960# config.h.in to produce config.h. 6961 6962# Create a delimiter string that does not exist in confdefs.h, to ease 6963# handling of long lines. 6964ac_delim='%!_!# ' 6965for ac_last_try in false false :; do 6966 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 6967 if test -z "$ac_t"; then 6968 break 6969 elif $ac_last_try; then 6970 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5 6971$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;} 6972 { (exit 1); exit 1; }; } 6973 else 6974 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6975 fi 6976done 6977 6978# For the awk script, D is an array of macro values keyed by name, 6979# likewise P contains macro parameters if any. Preserve backslash 6980# newline sequences. 6981 6982ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 6983sed -n ' 6984s/.\{148\}/&'"$ac_delim"'/g 6985t rset 6986:rset 6987s/^[ ]*#[ ]*define[ ][ ]*/ / 6988t def 6989d 6990:def 6991s/\\$// 6992t bsnl 6993s/["\\]/\\&/g 6994s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6995D["\1"]=" \3"/p 6996s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 6997d 6998:bsnl 6999s/["\\]/\\&/g 7000s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7001D["\1"]=" \3\\\\\\n"\\/p 7002t cont 7003s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7004t cont 7005d 7006:cont 7007n 7008s/.\{148\}/&'"$ac_delim"'/g 7009t clear 7010:clear 7011s/\\$// 7012t bsnlc 7013s/["\\]/\\&/g; s/^/"/; s/$/"/p 7014d 7015:bsnlc 7016s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7017b cont 7018' <confdefs.h | sed ' 7019s/'"$ac_delim"'/"\\\ 7020"/g' >>$CONFIG_STATUS || ac_write_fail=1 7021 7022cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7023 for (key in D) D_is_set[key] = 1 7024 FS = "" 7025} 7026/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7027 line = \$ 0 7028 split(line, arg, " ") 7029 if (arg[1] == "#") { 7030 defundef = arg[2] 7031 mac1 = arg[3] 7032 } else { 7033 defundef = substr(arg[1], 2) 7034 mac1 = arg[2] 7035 } 7036 split(mac1, mac2, "(") #) 7037 macro = mac2[1] 7038 prefix = substr(line, 1, index(line, defundef) - 1) 7039 if (D_is_set[macro]) { 7040 # Preserve the white space surrounding the "#". 7041 print prefix "define", macro P[macro] D[macro] 7042 next 7043 } else { 7044 # Replace #undef with comments. This is necessary, for example, 7045 # in the case of _POSIX_SOURCE, which is predefined and required 7046 # on some systems where configure will not decide to define it. 7047 if (defundef == "undef") { 7048 print "/*", prefix defundef, macro, "*/" 7049 next 7050 } 7051 } 7052} 7053{ print } 7054_ACAWK 7055_ACEOF 7056cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7057 { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 7058$as_echo "$as_me: error: could not setup config headers machinery" >&2;} 7059 { (exit 1); exit 1; }; } 7060fi # test -n "$CONFIG_HEADERS" 7061 7062 7063eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 7064shift 7065for ac_tag 7066do 7067 case $ac_tag in 7068 :[FHLC]) ac_mode=$ac_tag; continue;; 7069 esac 7070 case $ac_mode$ac_tag in 7071 :[FHL]*:*);; 7072 :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 7073$as_echo "$as_me: error: invalid tag $ac_tag" >&2;} 7074 { (exit 1); exit 1; }; };; 7075 :[FH]-) ac_tag=-:-;; 7076 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7077 esac 7078 ac_save_IFS=$IFS 7079 IFS=: 7080 set x $ac_tag 7081 IFS=$ac_save_IFS 7082 shift 7083 ac_file=$1 7084 shift 7085 7086 case $ac_mode in 7087 :L) ac_source=$1;; 7088 :[FH]) 7089 ac_file_inputs= 7090 for ac_f 7091 do 7092 case $ac_f in 7093 -) ac_f="$tmp/stdin";; 7094 *) # Look for the file first in the build tree, then in the source tree 7095 # (if the path is not absolute). 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q'` 7161 { as_dir="$ac_dir" 7162 case $as_dir in #( 7163 -*) as_dir=./$as_dir;; 7164 esac 7165 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 7166 as_dirs= 7167 while :; do 7168 case $as_dir in #( 7169 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 7170 *) as_qdir=$as_dir;; 7171 esac 7172 as_dirs="'$as_qdir' $as_dirs" 7173 as_dir=`$as_dirname -- "$as_dir" || 7174$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7175 X"$as_dir" : 'X\(//\)[^/]' \| \ 7176 X"$as_dir" : 'X\(//\)$' \| \ 7177 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 7178$as_echo X"$as_dir" | 7179 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7180 s//\1/ 7181 q 7182 } 7183 /^X\(\/\/\)[^/].*/{ 7184 s//\1/ 7185 q 7186 } 7187 /^X\(\/\/\)$/{ 7188 s//\1/ 7189 q 7190 } 7191 /^X\(\/\).*/{ 7192 s//\1/ 7193 q 7194 } 7195 s/.*/./; q'` 7196 test -d "$as_dir" && break 7197 done 7198 test -z "$as_dirs" || eval "mkdir $as_dirs" 7199 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 7200$as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 7201 { (exit 1); exit 1; }; }; } 7202 ac_builddir=. 7203 7204case "$ac_dir" in 7205.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7206*) 7207 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7208 # A ".." for each directory in $ac_dir_suffix. 7209 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7210 case $ac_top_builddir_sub in 7211 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7212 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7213 esac ;; 7214esac 7215ac_abs_top_builddir=$ac_pwd 7216ac_abs_builddir=$ac_pwd$ac_dir_suffix 7217# for backward compatibility: 7218ac_top_builddir=$ac_top_build_prefix 7219 7220case $srcdir in 7221 .) # We are building in place. 7222 ac_srcdir=. 7223 ac_top_srcdir=$ac_top_builddir_sub 7224 ac_abs_top_srcdir=$ac_pwd ;; 7225 [\\/]* | ?:[\\/]* ) # Absolute name. 7226 ac_srcdir=$srcdir$ac_dir_suffix; 7227 ac_top_srcdir=$srcdir 7228 ac_abs_top_srcdir=$srcdir ;; 7229 *) # Relative name. 7230 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7231 ac_top_srcdir=$ac_top_build_prefix$srcdir 7232 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7233esac 7234ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7235 7236 7237 case $ac_mode in 7238 :F) 7239 # 7240 # CONFIG_FILE 7241 # 7242 7243 case $INSTALL in 7244 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 7245 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 7246 esac 7247 ac_MKDIR_P=$MKDIR_P 7248 case $MKDIR_P in 7249 [\\/$]* | ?:[\\/]* ) ;; 7250 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 7251 esac 7252_ACEOF 7253 7254cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7255# If the template does not know about datarootdir, expand it. 7256# FIXME: This hack should be removed a few years after 2.60. 7257ac_datarootdir_hack=; ac_datarootdir_seen= 7258 7259ac_sed_dataroot=' 7260/datarootdir/ { 7261 p 7262 q 7263} 7264/@datadir@/p 7265/@docdir@/p 7266/@infodir@/p 7267/@localedir@/p 7268/@mandir@/p 7269' 7270case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 7271*datarootdir*) ac_datarootdir_seen=yes;; 7272*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7273 { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7274$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7275_ACEOF 7276cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7277 ac_datarootdir_hack=' 7278 s&@datadir@&$datadir&g 7279 s&@docdir@&$docdir&g 7280 s&@infodir@&$infodir&g 7281 s&@localedir@&$localedir&g 7282 s&@mandir@&$mandir&g 7283 s&\\\${datarootdir}&$datarootdir&g' ;; 7284esac 7285_ACEOF 7286 7287# Neutralize VPATH when `$srcdir' = `.'. 7288# Shell code in configure.ac might set extrasub. 7289# FIXME: do we really want to maintain this feature? 7290cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7291ac_sed_extra="$ac_vpsub 7292$extrasub 7293_ACEOF 7294cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7295:t 7296/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7297s|@configure_input@|$ac_sed_conf_input|;t t 7298s&@top_builddir@&$ac_top_builddir_sub&;t t 7299s&@top_build_prefix@&$ac_top_build_prefix&;t t 7300s&@srcdir@&$ac_srcdir&;t t 7301s&@abs_srcdir@&$ac_abs_srcdir&;t t 7302s&@top_srcdir@&$ac_top_srcdir&;t t 7303s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7304s&@builddir@&$ac_builddir&;t t 7305s&@abs_builddir@&$ac_abs_builddir&;t t 7306s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7307s&@INSTALL@&$ac_INSTALL&;t t 7308s&@MKDIR_P@&$ac_MKDIR_P&;t t 7309$ac_datarootdir_hack 7310" 7311eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 7312 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 7313$as_echo "$as_me: error: could not create $ac_file" >&2;} 7314 { (exit 1); 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We invoke sed twice because it is the 7463 # simplest approach to changing $(DEPDIR) to its actual value in the 7464 # expansion. 7465 for file in `sed -n " 7466 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 7467 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 7468 # Make sure the directory exists. 7469 test -f "$dirpart/$file" && continue 7470 fdir=`$as_dirname -- "$file" || 7471$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7472 X"$file" : 'X\(//\)[^/]' \| \ 7473 X"$file" : 'X\(//\)$' \| \ 7474 X"$file" : 'X\(/\)' \| . 2>/dev/null || 7475$as_echo X"$file" | 7476 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7477 s//\1/ 7478 q 7479 } 7480 /^X\(\/\/\)[^/].*/{ 7481 s//\1/ 7482 q 7483 } 7484 /^X\(\/\/\)$/{ 7485 s//\1/ 7486 q 7487 } 7488 /^X\(\/\).*/{ 7489 s//\1/ 7490 q 7491 } 7492 s/.*/./; q'` 7493 { as_dir=$dirpart/$fdir 7494 case $as_dir in #( 7495 -*) as_dir=./$as_dir;; 7496 esac 7497 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 7498 as_dirs= 7499 while :; do 7500 case $as_dir in #( 7501 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 7502 *) as_qdir=$as_dir;; 7503 esac 7504 as_dirs="'$as_qdir' $as_dirs" 7505 as_dir=`$as_dirname -- "$as_dir" || 7506$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7507 X"$as_dir" : 'X\(//\)[^/]' \| \ 7508 X"$as_dir" : 'X\(//\)$' \| \ 7509 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 7510$as_echo X"$as_dir" | 7511 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7512 s//\1/ 7513 q 7514 } 7515 /^X\(\/\/\)[^/].*/{ 7516 s//\1/ 7517 q 7518 } 7519 /^X\(\/\/\)$/{ 7520 s//\1/ 7521 q 7522 } 7523 /^X\(\/\).*/{ 7524 s//\1/ 7525 q 7526 } 7527 s/.*/./; q'` 7528 test -d "$as_dir" && break 7529 done 7530 test -z "$as_dirs" || eval "mkdir $as_dirs" 7531 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 7532$as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 7533 { (exit 1); exit 1; }; }; } 7534 # echo "creating $dirpart/$file" 7535 echo '# dummy' > "$dirpart/$file" 7536 done 7537 done 7538} 7539 ;; 7540 7541 esac 7542done # for ac_tag 7543 7544 7545{ (exit 0); exit 0; } 7546_ACEOF 7547chmod +x $CONFIG_STATUS 7548ac_clean_files=$ac_clean_files_save 7549 7550test $ac_write_fail = 0 || 7551 { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 7552$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} 7553 { (exit 1); exit 1; }; } 7554 7555 7556# configure is writing to config.log, and then calls config.status. 7557# config.status does its own redirection, appending to config.log. 7558# Unfortunately, on DOS this fails, as config.log is still kept open 7559# by configure, so config.status won't be able to write to it; its 7560# output is simply discarded. 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