configure revision 1.1.1.2
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 16 DUALCASE=1; export DUALCASE # for MKS sh 17 if 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 '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24 else 25 case `(set -o) 2>/dev/null` in 26 *posix*) set -o posix ;; 27 esac 28 29 fi 30 31 32 33 34 # PATH needs CR 35 # Avoid depending upon Character Ranges. 36 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 37 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 38 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 39 as_cr_digits='0123456789' 40 as_cr_alnum=$as_cr_Letters$as_cr_digits 41 42 as_nl=' 43 ' 44 export as_nl 45 # Printing a long string crashes Solaris 7 /usr/bin/printf. 46 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 47 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 48 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 49 if (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' 52 else 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 $as_echo_body as_echo' 72 fi 73 74 # The user is always right. 75 if test "${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 } 81 fi 82 83 # Support unset when possible. 84 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 85 as_unset=unset 86 else 87 as_unset=false 88 fi 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.) 96 IFS=" "" $as_nl" 97 98 # Find who we are. Look in the path if we contain no directory separator. 99 case $0 in 100 *[\\/]* ) as_myself=$0 ;; 101 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 102 for as_dir in $PATH 103 do 104 IFS=$as_save_IFS 105 test -z "$as_dir" && as_dir=. 106 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 107 done 108 IFS=$as_save_IFS 109 110 ;; 111 esac 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. 114 if test "x$as_myself" = x; then 115 as_myself=$0 116 fi 117 if test ! -f "$as_myself"; then 118 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 119 { (exit 1); exit 1; } 120 fi 121 122 # Work around bugs in pre-3.0 UWIN ksh. 123 for as_var in ENV MAIL MAILPATH 124 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 125 done 126 PS1='$ ' 127 PS2='> ' 128 PS4='+ ' 129 130 # NLS nuisances. 131 LC_ALL=C 132 export LC_ALL 133 LANGUAGE=C 134 export LANGUAGE 135 136 # Required to use basename. 137 if expr a : '\(a\)' >/dev/null 2>&1 && 138 test "X`expr 00001 : '.*\(...\)'`" = X001; then 139 as_expr=expr 140 else 141 as_expr=false 142 fi 143 144 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 145 as_basename=basename 146 else 147 as_basename=false 148 fi 149 150 151 # Name of the executable. 152 as_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 $as_unset CDPATH 173 174 175 if test "x$CONFIG_SHELL" = x; then 176 if (eval ":") 2>/dev/null; then 177 as_have_required=yes 178 else 179 as_have_required=no 180 fi 181 182 if test $as_have_required = yes && (eval ": 183 (as_func_return () { 184 (exit \$1) 185 } 186 as_func_success () { 187 as_func_return 0 188 } 189 as_func_failure () { 190 as_func_return 1 191 } 192 as_func_ret_success () { 193 return 0 194 } 195 as_func_ret_failure () { 196 return 1 197 } 198 199 exitcode=0 200 if as_func_success; then 201 : 202 else 203 exitcode=1 204 echo as_func_success failed. 205 fi 206 207 if as_func_failure; then 208 exitcode=1 209 echo as_func_failure succeeded. 210 fi 211 212 if as_func_ret_success; then 213 : 214 else 215 exitcode=1 216 echo as_func_ret_success failed. 217 fi 218 219 if as_func_ret_failure; then 220 exitcode=1 221 echo as_func_ret_failure succeeded. 222 fi 223 224 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 225 : 226 else 227 exitcode=1 228 echo positional parameters were not saved. 229 fi 230 231 test \$exitcode = 0) || { (exit 1); exit 1; } 232 233 ( 234 as_lineno_1=\$LINENO 235 as_lineno_2=\$LINENO 236 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && 237 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } 238 ") 2> /dev/null; then 239 : 240 else 241 as_candidate_shells= 242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 243 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 244 do 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 253 done 254 IFS=$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 261 if 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 '${1+"$@"}'='"$@"' 267 setopt NO_GLOB_SUBST 268 else 269 case `(set -o) 2>/dev/null` in 270 *posix*) set -o posix ;; 271 esac 272 273 fi 274 275 276 : 277 _ASEOF 278 }; then 279 CONFIG_SHELL=$as_shell 280 as_have_required=yes 281 if { "$as_shell" 2> /dev/null <<\_ASEOF 282 if test -n "${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 289 else 290 case `(set -o) 2>/dev/null` in 291 *posix*) set -o posix ;; 292 esac 293 294 fi 295 296 297 : 298 (as_func_return () { 299 (exit $1) 300 } 301 as_func_success () { 302 as_func_return 0 303 } 304 as_func_failure () { 305 as_func_return 1 306 } 307 as_func_ret_success () { 308 return 0 309 } 310 as_func_ret_failure () { 311 return 1 312 } 313 314 exitcode=0 315 if as_func_success; then 316 : 317 else 318 exitcode=1 319 echo as_func_success failed. 320 fi 321 322 if as_func_failure; then 323 exitcode=1 324 echo as_func_failure succeeded. 325 fi 326 327 if as_func_ret_success; then 328 : 329 else 330 exitcode=1 331 echo as_func_ret_success failed. 332 fi 333 334 if as_func_ret_failure; then 335 exitcode=1 336 echo as_func_ret_failure succeeded. 337 fi 338 339 if ( set x; as_func_ret_success y && test x = "$1" ); then 340 : 341 else 342 exitcode=1 343 echo positional parameters were not saved. 344 fi 345 346 test $exitcode = 0) || { (exit 1); exit 1; } 347 348 ( 349 as_lineno_1=$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 357 fi 358 359 fi 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" ${1+"$@"} 369 fi 370 371 372 if test $as_have_required = no; then 373 echo This script requires a shell more modern than all the 374 echo shells that I found on your system. Please install a 375 echo modern shell, or manually run the script under such a 376 echo shell if you do have one. 377 { (exit 1); exit 1; } 378 fi 379 380 381 fi 382 383 fi 384 385 386 387 (eval "as_func_return () { 388 (exit \$1) 389 } 390 as_func_success () { 391 as_func_return 0 392 } 393 as_func_failure () { 394 as_func_return 1 395 } 396 as_func_ret_success () { 397 return 0 398 } 399 as_func_ret_failure () { 400 return 1 401 } 402 403 exitcode=0 404 if as_func_success; then 405 : 406 else 407 exitcode=1 408 echo as_func_success failed. 409 fi 410 411 if as_func_failure; then 412 exitcode=1 413 echo as_func_failure succeeded. 414 fi 415 416 if as_func_ret_success; then 417 : 418 else 419 exitcode=1 420 echo as_func_ret_success failed. 421 fi 422 423 if as_func_ret_failure; then 424 exitcode=1 425 echo as_func_ret_failure succeeded. 426 fi 427 428 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 429 : 430 else 431 exitcode=1 432 echo positional parameters were not saved. 433 fi 434 435 test \$exitcode = 0") || { 436 echo No shell found that supports shell functions. 437 echo Please tell bug-autoconf@gnu.org about your system, 438 echo including any error possibly output before this message. 439 echo This can help us improve future autoconf versions. 440 echo Configuration will now proceed without shell functions. 441 } 442 443 444 445 as_lineno_1=$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 } 486 487 488 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 489 as_dirname=dirname 490 else 491 as_dirname=false 492 fi 493 494 ECHO_C= ECHO_N= ECHO_T= 495 case `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';; 503 esac 504 if expr a : '\(a\)' >/dev/null 2>&1 && 505 test "X`expr 00001 : '.*\(...\)'`" = X001; then 506 as_expr=expr 507 else 508 as_expr=false 509 fi 510 511 rm -f conf$$ conf$$.exe conf$$.file 512 if test -d conf$$.dir; then 513 rm -f conf$$.dir/conf$$.file 514 else 515 rm -f conf$$.dir 516 mkdir conf$$.dir 2>/dev/null 517 fi 518 if (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 532 else 533 as_ln_s='cp -p' 534 fi 535 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 536 rmdir conf$$.dir 2>/dev/null 537 538 if mkdir -p . 2>/dev/null; then 539 as_mkdir_p=: 540 else 541 test -d ./-p && rmdir ./-p 542 as_mkdir_p=false 543 fi 544 545 if test -x / >/dev/null 2>&1; then 546 as_test_x='test -x' 547 else 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' "$1" 2>/dev/null` in 562 ???[sx]*):;;*)false;;esac;fi 563 '\'' sh 564 ' 565 fi 566 as_executable_p=$as_test_x 567 568 # Sed expression to map a string onto a valid CPP name. 569 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 570 571 # 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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" 638 639 ac_subst_vars='am__EXEEXT_FALSE 640 am__EXEEXT_TRUE 641 LTLIBOBJS 642 LIBOBJS 643 XRENDER_LIBS 644 XRENDER_CFLAGS 645 XEYES_LIBS 646 XEYES_CFLAGS 647 ADMIN_MAN_DIR 648 DRIVER_MAN_DIR 649 MISC_MAN_DIR 650 FILE_MAN_DIR 651 LIB_MAN_DIR 652 APP_MAN_DIR 653 ADMIN_MAN_SUFFIX 654 DRIVER_MAN_SUFFIX 655 MISC_MAN_SUFFIX 656 FILE_MAN_SUFFIX 657 LIB_MAN_SUFFIX 658 APP_MAN_SUFFIX 659 host_os 660 host_vendor 661 host_cpu 662 host 663 build_os 664 build_vendor 665 build_cpu 666 build 667 INSTALL_CMD 668 PKG_CONFIG 669 CHANGELOG_CMD 670 AM_BACKSLASH 671 AM_DEFAULT_VERBOSITY 672 CWARNFLAGS 673 EGREP 674 GREP 675 CPP 676 am__fastdepCC_FALSE 677 am__fastdepCC_TRUE 678 CCDEPMODE 679 AMDEPBACKSLASH 680 AMDEP_FALSE 681 AMDEP_TRUE 682 am__quote 683 am__include 684 DEPDIR 685 OBJEXT 686 EXEEXT 687 ac_ct_CC 688 CPPFLAGS 689 LDFLAGS 690 CFLAGS 691 CC 692 MAINT 693 MAINTAINER_MODE_FALSE 694 MAINTAINER_MODE_TRUE 695 am__untar 696 am__tar 697 AMTAR 698 am__leading_dot 699 SET_MAKE 700 AWK 701 mkdir_p 702 MKDIR_P 703 INSTALL_STRIP_PROGRAM 704 STRIP 705 install_sh 706 MAKEINFO 707 AUTOHEADER 708 AUTOMAKE 709 AUTOCONF 710 ACLOCAL 711 VERSION 712 PACKAGE 713 CYGPATH_W 714 am__isrc 715 INSTALL_DATA 716 INSTALL_SCRIPT 717 INSTALL_PROGRAM 718 target_alias 719 host_alias 720 build_alias 721 LIBS 722 ECHO_T 723 ECHO_N 724 ECHO_C 725 DEFS 726 mandir 727 localedir 728 libdir 729 psdir 730 pdfdir 731 dvidir 732 htmldir 733 infodir 734 docdir 735 oldincludedir 736 includedir 737 localstatedir 738 sharedstatedir 739 sysconfdir 740 datadir 741 datarootdir 742 libexecdir 743 sbindir 744 bindir 745 program_transform_name 746 prefix 747 exec_prefix 748 PACKAGE_BUGREPORT 749 PACKAGE_STRING 750 PACKAGE_VERSION 751 PACKAGE_TARNAME 752 PACKAGE_NAME 753 PATH_SEPARATOR 754 SHELL' 755 ac_subst_files='' 756 ac_user_opts=' 757 enable_option_checking 758 enable_maintainer_mode 759 enable_dependency_tracking 760 enable_silent_rules 761 enable_strict_compilation 762 with_release_version 763 with_xrender 764 ' 765 ac_precious_vars='build_alias 766 host_alias 767 target_alias 768 CC 769 CFLAGS 770 LDFLAGS 771 LIBS 772 CPPFLAGS 773 CPP 774 PKG_CONFIG 775 XEYES_CFLAGS 776 XEYES_LIBS 777 XRENDER_CFLAGS 778 XRENDER_LIBS' 779 780 781 # 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See below for descriptions of some of the useful variables. 1337 1338 Defaults for the options are specified in brackets. 1339 1340 Configuration: 1341 -h, --help display this help and exit 1342 --help=short display options specific to this package 1343 --help=recursive display the short help of all the included packages 1344 -V, --version display version information and exit 1345 -q, --quiet, --silent do not print \`checking...' messages 1346 --cache-file=FILE cache test results in FILE [disabled] 1347 -C, --config-cache alias for \`--cache-file=config.cache' 1348 -n, --no-create do not create output files 1349 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1350 1351 Installation directories: 1352 --prefix=PREFIX install architecture-independent files in PREFIX 1353 [$ac_default_prefix] 1354 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1355 [PREFIX] 1356 1357 By default, \`make install' will install all the files in 1358 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1359 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1360 for instance \`--prefix=\$HOME'. 1361 1362 For better control, use the options below. 1363 1364 Fine tuning of the installation directories: 1365 --bindir=DIR user executables [EPREFIX/bin] 1366 --sbindir=DIR system admin executables [EPREFIX/sbin] 1367 --libexecdir=DIR program executables [EPREFIX/libexec] 1368 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1369 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1370 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1371 --libdir=DIR object code libraries [EPREFIX/lib] 1372 --includedir=DIR C header files [PREFIX/include] 1373 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1374 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1375 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1376 --infodir=DIR info documentation [DATAROOTDIR/info] 1377 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1378 --mandir=DIR man documentation [DATAROOTDIR/man] 1379 --docdir=DIR documentation root [DATAROOTDIR/doc/xeyes] 1380 --htmldir=DIR html documentation [DOCDIR] 1381 --dvidir=DIR dvi documentation [DOCDIR] 1382 --pdfdir=DIR pdf documentation [DOCDIR] 1383 --psdir=DIR ps documentation [DOCDIR] 1384 _ACEOF 1385 1386 cat <<\_ACEOF 1387 1388 Program names: 1389 --program-prefix=PREFIX prepend PREFIX to installed program names 1390 --program-suffix=SUFFIX append SUFFIX to installed program names 1391 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1392 1393 System types: 1394 --build=BUILD configure for building on BUILD [guessed] 1395 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1396 _ACEOF 1397 fi 1398 1399 if test -n "$ac_init_help"; then 1400 case $ac_init_help in 1401 short | recursive ) echo "Configuration of xeyes 1.1.0:";; 1402 esac 1403 cat <<\_ACEOF 1404 1405 Optional Features: 1406 --disable-option-checking ignore unrecognized --enable/--with options 1407 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1408 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1409 --enable-maintainer-mode enable make rules and dependencies not useful 1410 (and sometimes confusing) to the casual installer 1411 --disable-dependency-tracking speeds up one-time build 1412 --enable-dependency-tracking do not reject slow dependency extractors 1413 --enable-silent-rules less verbose build output (undo: `make V=1') 1414 --disable-silent-rules verbose build output (undo: `make V=0') 1415 --enable-strict-compilation 1416 Enable all warnings from compiler and make them 1417 errors (default: disabled) 1418 1419 Optional Packages: 1420 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1421 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1422 --with-release-version=STRING 1423 Use release version string in package name 1424 --with-xrender Use Xrender for rendering (Default is YES) 1425 1426 Some influential environment variables: 1427 CC C compiler command 1428 CFLAGS C compiler flags 1429 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1430 nonstandard directory <lib dir> 1431 LIBS libraries to pass to the linker, e.g. -l<library> 1432 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1433 you have headers in a nonstandard directory <include dir> 1434 CPP C preprocessor 1435 PKG_CONFIG path to pkg-config utility 1436 XEYES_CFLAGS 1437 C compiler flags for XEYES, overriding pkg-config 1438 XEYES_LIBS linker flags for XEYES, overriding pkg-config 1439 XRENDER_CFLAGS 1440 C compiler flags for XRENDER, overriding pkg-config 1441 XRENDER_LIBS 1442 linker flags for XRENDER, overriding pkg-config 1443 1444 Use these variables to override the choices made by `configure' or to help 1445 it to find libraries and programs with nonstandard names/locations. 1446 1447 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 1448 _ACEOF 1449 ac_status=$? 1450 fi 1451 1452 if test "$ac_init_help" = "recursive"; 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the Free Software Foundation 1516 gives unlimited permission to copy, distribute and modify it. 1517 _ACEOF 1518 exit 1519 fi 1520 cat >config.log <<_ACEOF 1521 This file contains any messages produced by compilers while 1522 running configure, to aid debugging if configure makes a mistake. 1523 1524 It was created by xeyes $as_me 1.1.0, which was 1525 generated by GNU Autoconf 2.63. 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"$srcdir/../.."; do 1896 if test -f "$ac_dir/install-sh"; then 1897 ac_aux_dir=$ac_dir 1898 ac_install_sh="$ac_aux_dir/install-sh -c" 1899 break 1900 elif test -f "$ac_dir/install.sh"; then 1901 ac_aux_dir=$ac_dir 1902 ac_install_sh="$ac_aux_dir/install.sh -c" 1903 break 1904 elif test -f "$ac_dir/shtool"; then 1905 ac_aux_dir=$ac_dir 1906 ac_install_sh="$ac_aux_dir/shtool install -c" 1907 break 1908 fi 1909 done 1910 if test -z "$ac_aux_dir"; then 1911 { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 1912 $as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 1913 { (exit 1); exit 1; }; } 1914 fi 1915 1916 # These three variables are undocumented and unsupported, 1917 # and are intended to be withdrawn in a future Autoconf release. 1918 # They can cause serious problems if a builder's source tree is in a directory 1919 # whose full name contains unusual characters. 1920 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 1921 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 1922 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 1923 1924 1925 # Find a good install program. 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" >&6; } 1941 if test -z "$INSTALL"; then 1942 if test "${ac_cv_path_install+set}" = set; then 1943 $as_echo_n "(cached) " >&6 1944 else 1945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1946 for as_dir in $PATH 1947 do 1948 IFS=$as_save_IFS 1949 test -z "$as_dir" && as_dir=. 1950 # Account for people who put trailing slashes in PATH elements. 1951 case $as_dir/ in 1952 ./ | .// | /cC/* | \ 1953 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1954 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 1955 /usr/ucb/* ) ;; 1956 *) 1957 # OSF1 and SCO ODT 3.0 have their own names for install. 1958 # Don't use installbsd from OSF since it installs stuff as root 1959 # by default. 1960 for ac_prog in ginstall scoinst install; do 1961 for ac_exec_ext in '' $ac_executable_extensions; do 1962 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 1963 if test $ac_prog = install && 1964 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1965 # AIX install. 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 ;; 1989 esac 1990 1991 done 1992 IFS=$as_save_IFS 1993 1994 rm -rf conftest.one conftest.two conftest.dir 1995 1996 fi 1997 if test "${ac_cv_path_install+set}" = set; then 1998 INSTALL=$ac_cv_path_install 1999 else 2000 # As a last resort, use the slow shell script. Don't cache a 2001 # value for INSTALL within a source directory, because that will 2002 # break other packages using the cache if that directory is 2003 # removed, or if the value is a relative name. 2004 INSTALL=$ac_install_sh 2005 fi 2006 fi 2007 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 2008 $as_echo "$INSTALL" >&6; } 2009 2010 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2011 # It thinks the first close brace ends the variable substitution. 2012 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2013 2014 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2015 2016 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2017 2018 { $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5 2019 $as_echo_n "checking whether build environment is sane... " >&6; } 2020 # Just in case 2021 sleep 1 2022 echo timestamp > conftest.file 2023 # Reject unsafe characters in $srcdir or the absolute working directory 2024 # name. Accept space and tab only in the latter. 2025 am_lf=' 2026 ' 2027 case `pwd` in 2028 *[\\\"\#\$\&\'\`$am_lf]*) 2029 { { $as_echo "$as_me:$LINENO: error: unsafe absolute working directory name" >&5 2030 $as_echo "$as_me: error: unsafe absolute working directory name" >&2;} 2031 { (exit 1); exit 1; }; };; 2032 esac 2033 case $srcdir in 2034 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2035 { { $as_echo "$as_me:$LINENO: error: unsafe srcdir value: \`$srcdir'" >&5 2036 $as_echo "$as_me: error: unsafe srcdir value: \`$srcdir'" >&2;} 2037 { (exit 1); exit 1; }; };; 2038 esac 2039 2040 # Do `set' in a subshell so we don't clobber the current shell's 2041 # arguments. Must try -L first in case configure is actually a 2042 # symlink; some systems play weird games with the mod time of symlinks 2043 # (eg FreeBSD returns the mod time of the symlink's containing 2044 # directory). 2045 if ( 2046 set X `ls -Lt "$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 2060 alias in your environment" >&5 2061 $as_echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 2062 alias in your environment" >&2;} 2063 { (exit 1); exit 1; }; } 2064 fi 2065 2066 test "$2" = conftest.file 2067 ) 2068 then 2069 # Ok. 2070 : 2071 else 2072 { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files! 2073 Check your system clock" >&5 2074 $as_echo "$as_me: error: newly created file is older than distributed files! 2075 Check your system clock" >&2;} 2076 { (exit 1); exit 1; }; } 2077 fi 2078 { $as_echo "$as_me:$LINENO: result: yes" >&5 2079 $as_echo "yes" >&6; } 2080 test "$program_prefix" != NONE && 2081 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2082 # Use a double $ so make ignores it. 2083 test "$program_suffix" != NONE && 2084 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2085 # Double any \ or $. 2086 # By default was `s,x,x', remove it if useless. 2087 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2088 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2089 2090 # expand $ac_aux_dir to an absolute path 2091 am_aux_dir=`cd $ac_aux_dir && pwd` 2092 2093 if test x"${MISSING+set}" != xset; then 2094 case $am_aux_dir in 2095 *\ * | *\ *) 2096 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2097 *) 2098 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2099 esac 2100 fi 2101 # Use eval to expand $SHELL 2102 if eval "$MISSING --run true"; then 2103 am_missing_run="$MISSING --run " 2104 else 2105 am_missing_run= 2106 { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 2107 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2108 fi 2109 2110 if test x"${install_sh}" != xset; then 2111 case $am_aux_dir in 2112 *\ * | *\ *) 2113 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2114 *) 2115 install_sh="\${SHELL} $am_aux_dir/install-sh" 2116 esac 2117 fi 2118 2119 # Installed binaries are usually stripped using `strip' when the user 2120 # run `make install-strip'. However `strip' might not be the right 2121 # tool to use in cross-compilation environments, therefore Automake 2122 # will honor the `STRIP' environment variable to overrule this program. 2123 if test "$cross_compiling" != no; then 2124 if test -n "$ac_tool_prefix"; then 2125 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2126 set dummy ${ac_tool_prefix}strip; ac_word=$2 2127 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2128 $as_echo_n "checking for $ac_word... " >&6; } 2129 if test "${ac_cv_prog_STRIP+set}" = set; then 2130 $as_echo_n "(cached) " >&6 2131 else 2132 if test -n "$STRIP"; then 2133 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2134 else 2135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2136 for as_dir in $PATH 2137 do 2138 IFS=$as_save_IFS 2139 test -z "$as_dir" && as_dir=. 2140 for ac_exec_ext in '' $ac_executable_extensions; do 2141 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2142 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2143 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2144 break 2 2145 fi 2146 done 2147 done 2148 IFS=$as_save_IFS 2149 2150 fi 2151 fi 2152 STRIP=$ac_cv_prog_STRIP 2153 if test -n "$STRIP"; then 2154 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 2155 $as_echo "$STRIP" >&6; } 2156 else 2157 { $as_echo "$as_me:$LINENO: result: no" >&5 2158 $as_echo "no" >&6; } 2159 fi 2160 2161 2162 fi 2163 if test -z "$ac_cv_prog_STRIP"; then 2164 ac_ct_STRIP=$STRIP 2165 # Extract the first word of "strip", so it can be a program name with args. 2166 set dummy strip; ac_word=$2 2167 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2168 $as_echo_n "checking for $ac_word... " >&6; } 2169 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2170 $as_echo_n "(cached) " >&6 2171 else 2172 if test -n "$ac_ct_STRIP"; then 2173 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2174 else 2175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2176 for as_dir in $PATH 2177 do 2178 IFS=$as_save_IFS 2179 test -z "$as_dir" && as_dir=. 2180 for ac_exec_ext in '' $ac_executable_extensions; do 2181 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2182 ac_cv_prog_ac_ct_STRIP="strip" 2183 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2184 break 2 2185 fi 2186 done 2187 done 2188 IFS=$as_save_IFS 2189 2190 fi 2191 fi 2192 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2193 if test -n "$ac_ct_STRIP"; then 2194 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2195 $as_echo "$ac_ct_STRIP" >&6; } 2196 else 2197 { $as_echo "$as_me:$LINENO: result: no" >&5 2198 $as_echo "no" >&6; } 2199 fi 2200 2201 if test "x$ac_ct_STRIP" = x; then 2202 STRIP=":" 2203 else 2204 case $cross_compiling:$ac_tool_warned in 2205 yes:) 2206 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2207 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2208 ac_tool_warned=yes ;; 2209 esac 2210 STRIP=$ac_ct_STRIP 2211 fi 2212 else 2213 STRIP="$ac_cv_prog_STRIP" 2214 fi 2215 2216 fi 2217 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2218 2219 { $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 2220 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2221 if test -z "$MKDIR_P"; then 2222 if test "${ac_cv_path_mkdir+set}" = set; then 2223 $as_echo_n "(cached) " >&6 2224 else 2225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2226 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2227 do 2228 IFS=$as_save_IFS 2229 test -z "$as_dir" && as_dir=. 2230 for ac_prog in mkdir gmkdir; do 2231 for ac_exec_ext in '' $ac_executable_extensions; do 2232 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2233 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2234 'mkdir (GNU coreutils) '* | \ 2235 'mkdir (coreutils) '* | \ 2236 'mkdir (fileutils) '4.1*) 2237 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2238 break 3;; 2239 esac 2240 done 2241 done 2242 done 2243 IFS=$as_save_IFS 2244 2245 fi 2246 2247 if test "${ac_cv_path_mkdir+set}" = set; then 2248 MKDIR_P="$ac_cv_path_mkdir -p" 2249 else 2250 # As a last resort, use the slow shell script. Don't cache a 2251 # value for MKDIR_P within a source directory, because that will 2252 # break other packages using the cache if that directory is 2253 # removed, or if the value is a relative name. 2254 test -d ./--version && rmdir ./--version 2255 MKDIR_P="$ac_install_sh -d" 2256 fi 2257 fi 2258 { $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5 2259 $as_echo "$MKDIR_P" >&6; } 2260 2261 mkdir_p="$MKDIR_P" 2262 case $mkdir_p in 2263 [\\/$]* | ?:[\\/]*) ;; 2264 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2265 esac 2266 2267 for ac_prog in gawk mawk nawk awk 2268 do 2269 # Extract the first word of "$ac_prog", so it can be a program name with args. 2270 set dummy $ac_prog; ac_word=$2 2271 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2272 $as_echo_n "checking for $ac_word... " >&6; } 2273 if test "${ac_cv_prog_AWK+set}" = set; then 2274 $as_echo_n "(cached) " >&6 2275 else 2276 if test -n "$AWK"; then 2277 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2278 else 2279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2280 for as_dir in $PATH 2281 do 2282 IFS=$as_save_IFS 2283 test -z "$as_dir" && as_dir=. 2284 for ac_exec_ext in '' $ac_executable_extensions; do 2285 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2286 ac_cv_prog_AWK="$ac_prog" 2287 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2288 break 2 2289 fi 2290 done 2291 done 2292 IFS=$as_save_IFS 2293 2294 fi 2295 fi 2296 AWK=$ac_cv_prog_AWK 2297 if test -n "$AWK"; then 2298 { $as_echo "$as_me:$LINENO: result: $AWK" >&5 2299 $as_echo "$AWK" >&6; } 2300 else 2301 { $as_echo "$as_me:$LINENO: result: no" >&5 2302 $as_echo "no" >&6; } 2303 fi 2304 2305 2306 test -n "$AWK" && break 2307 done 2308 2309 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2310 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... 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The system "awk" is bad on 2402 # some platforms. 2403 # Always define AMTAR for backward compatibility. 2404 2405 AMTAR=${AMTAR-"${am_missing_run}tar"} 2406 2407 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2408 2409 2410 2411 2412 2413 2414 { $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 2415 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2416 # Check whether --enable-maintainer-mode was given. 2417 if test "${enable_maintainer_mode+set}" = set; then 2418 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2419 else 2420 USE_MAINTAINER_MODE=no 2421 fi 2422 2423 { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 2424 $as_echo "$USE_MAINTAINER_MODE" >&6; } 2425 if test $USE_MAINTAINER_MODE = yes; then 2426 MAINTAINER_MODE_TRUE= 2427 MAINTAINER_MODE_FALSE='#' 2428 else 2429 MAINTAINER_MODE_TRUE='#' 2430 MAINTAINER_MODE_FALSE= 2431 fi 2432 2433 MAINT=$MAINTAINER_MODE_TRUE 2434 2435 2436 2437 ac_config_headers="$ac_config_headers config.h" 2438 2439 2440 # Require xorg-macros: XORG_DEFAULT_OPTIONS 2441 2442 2443 2444 2445 2446 2447 2448 2449 2450 2451 2452 DEPDIR="${am__leading_dot}deps" 2453 2454 ac_config_commands="$ac_config_commands depfiles" 2455 2456 2457 am_make=${MAKE-make} 2458 cat > confinc << 'END' 2459 am__doit: 2460 @echo this is the am__doit target 2461 .PHONY: am__doit 2462 END 2463 # If we don't find an include directive, just comment out the code. 2464 { $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 2465 $as_echo_n "checking for style of include used by $am_make... " >&6; } 2466 am__include="#" 2467 am__quote= 2468 _am_result=none 2469 # First try GNU make style include. 2470 echo "include confinc" > confmf 2471 # Ignore all kinds of additional output from `make'. 2472 case `$am_make -s -f confmf 2> /dev/null` in #( 2473 *the\ am__doit\ target*) 2474 am__include=include 2475 am__quote= 2476 _am_result=GNU 2477 ;; 2478 esac 2479 # Now try BSD make style include. 2480 if test "$am__include" = "#"; then 2481 echo '.include "confinc"' > confmf 2482 case `$am_make -s -f confmf 2> /dev/null` in #( 2483 *the\ am__doit\ target*) 2484 am__include=.include 2485 am__quote="\"" 2486 _am_result=BSD 2487 ;; 2488 esac 2489 fi 2490 2491 2492 { $as_echo "$as_me:$LINENO: result: $_am_result" >&5 2493 $as_echo "$_am_result" >&6; } 2494 rm -f confinc confmf 2495 2496 # Check whether --enable-dependency-tracking was given. 2497 if test "${enable_dependency_tracking+set}" = set; then 2498 enableval=$enable_dependency_tracking; 2499 fi 2500 2501 if test "x$enable_dependency_tracking" != xno; then 2502 am_depcomp="$ac_aux_dir/depcomp" 2503 AMDEPBACKSLASH='\' 2504 fi 2505 if test "x$enable_dependency_tracking" != xno; then 2506 AMDEP_TRUE= 2507 AMDEP_FALSE='#' 2508 else 2509 AMDEP_TRUE='#' 2510 AMDEP_FALSE= 2511 fi 2512 2513 2514 ac_ext=c 2515 ac_cpp='$CPP $CPPFLAGS' 2516 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2517 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2518 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2519 if test -n "$ac_tool_prefix"; then 2520 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2521 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2522 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2523 $as_echo_n "checking for $ac_word... " >&6; } 2524 if test "${ac_cv_prog_CC+set}" = set; then 2525 $as_echo_n "(cached) " >&6 2526 else 2527 if test -n "$CC"; then 2528 ac_cv_prog_CC="$CC" # Let the user override the test. 2529 else 2530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2531 for as_dir in $PATH 2532 do 2533 IFS=$as_save_IFS 2534 test -z "$as_dir" && as_dir=. 2535 for ac_exec_ext in '' $ac_executable_extensions; do 2536 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2537 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2538 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2539 break 2 2540 fi 2541 done 2542 done 2543 IFS=$as_save_IFS 2544 2545 fi 2546 fi 2547 CC=$ac_cv_prog_CC 2548 if test -n "$CC"; then 2549 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2550 $as_echo "$CC" >&6; } 2551 else 2552 { $as_echo "$as_me:$LINENO: result: no" >&5 2553 $as_echo "no" >&6; } 2554 fi 2555 2556 2557 fi 2558 if test -z "$ac_cv_prog_CC"; then 2559 ac_ct_CC=$CC 2560 # Extract the first word of "gcc", so it can be a program name with args. 2561 set dummy gcc; ac_word=$2 2562 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2563 $as_echo_n "checking for $ac_word... " >&6; } 2564 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2565 $as_echo_n "(cached) " >&6 2566 else 2567 if test -n "$ac_ct_CC"; then 2568 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2569 else 2570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2571 for as_dir in $PATH 2572 do 2573 IFS=$as_save_IFS 2574 test -z "$as_dir" && as_dir=. 2575 for ac_exec_ext in '' $ac_executable_extensions; do 2576 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2577 ac_cv_prog_ac_ct_CC="gcc" 2578 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2579 break 2 2580 fi 2581 done 2582 done 2583 IFS=$as_save_IFS 2584 2585 fi 2586 fi 2587 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2588 if test -n "$ac_ct_CC"; then 2589 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2590 $as_echo "$ac_ct_CC" >&6; } 2591 else 2592 { $as_echo "$as_me:$LINENO: result: no" >&5 2593 $as_echo "no" >&6; } 2594 fi 2595 2596 if test "x$ac_ct_CC" = x; then 2597 CC="" 2598 else 2599 case $cross_compiling:$ac_tool_warned in 2600 yes:) 2601 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2602 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2603 ac_tool_warned=yes ;; 2604 esac 2605 CC=$ac_ct_CC 2606 fi 2607 else 2608 CC="$ac_cv_prog_CC" 2609 fi 2610 2611 if test -z "$CC"; then 2612 if test -n "$ac_tool_prefix"; then 2613 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2614 set dummy ${ac_tool_prefix}cc; ac_word=$2 2615 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2616 $as_echo_n "checking for $ac_word... " >&6; } 2617 if test "${ac_cv_prog_CC+set}" = set; then 2618 $as_echo_n "(cached) " >&6 2619 else 2620 if test -n "$CC"; then 2621 ac_cv_prog_CC="$CC" # Let the user override the test. 2622 else 2623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2624 for as_dir in $PATH 2625 do 2626 IFS=$as_save_IFS 2627 test -z "$as_dir" && as_dir=. 2628 for ac_exec_ext in '' $ac_executable_extensions; do 2629 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2630 ac_cv_prog_CC="${ac_tool_prefix}cc" 2631 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2632 break 2 2633 fi 2634 done 2635 done 2636 IFS=$as_save_IFS 2637 2638 fi 2639 fi 2640 CC=$ac_cv_prog_CC 2641 if test -n "$CC"; then 2642 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2643 $as_echo "$CC" >&6; } 2644 else 2645 { $as_echo "$as_me:$LINENO: result: no" >&5 2646 $as_echo "no" >&6; } 2647 fi 2648 2649 2650 fi 2651 fi 2652 if test -z "$CC"; then 2653 # Extract the first word of "cc", so it can be a program name with args. 2654 set dummy cc; ac_word=$2 2655 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2656 $as_echo_n "checking for $ac_word... " >&6; } 2657 if test "${ac_cv_prog_CC+set}" = set; then 2658 $as_echo_n "(cached) " >&6 2659 else 2660 if test -n "$CC"; then 2661 ac_cv_prog_CC="$CC" # Let the user override the test. 2662 else 2663 ac_prog_rejected=no 2664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2665 for as_dir in $PATH 2666 do 2667 IFS=$as_save_IFS 2668 test -z "$as_dir" && as_dir=. 2669 for ac_exec_ext in '' $ac_executable_extensions; do 2670 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2671 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2672 ac_prog_rejected=yes 2673 continue 2674 fi 2675 ac_cv_prog_CC="cc" 2676 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2677 break 2 2678 fi 2679 done 2680 done 2681 IFS=$as_save_IFS 2682 2683 if test $ac_prog_rejected = yes; then 2684 # We found a bogon in the path, so make sure we never use it. 2685 set dummy $ac_cv_prog_CC 2686 shift 2687 if test $# != 0; then 2688 # We chose a different compiler from the bogus one. 2689 # However, it has the same basename, so the bogon will be chosen 2690 # first if we set CC to just the basename; use the full file name. 2691 shift 2692 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2693 fi 2694 fi 2695 fi 2696 fi 2697 CC=$ac_cv_prog_CC 2698 if test -n "$CC"; then 2699 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2700 $as_echo "$CC" >&6; } 2701 else 2702 { $as_echo "$as_me:$LINENO: result: no" >&5 2703 $as_echo "no" >&6; } 2704 fi 2705 2706 2707 fi 2708 if test -z "$CC"; then 2709 if test -n "$ac_tool_prefix"; then 2710 for ac_prog in cl.exe 2711 do 2712 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2713 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2714 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2715 $as_echo_n "checking for $ac_word... " >&6; } 2716 if test "${ac_cv_prog_CC+set}" = set; then 2717 $as_echo_n "(cached) " >&6 2718 else 2719 if test -n "$CC"; then 2720 ac_cv_prog_CC="$CC" # Let the user override the test. 2721 else 2722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2723 for as_dir in $PATH 2724 do 2725 IFS=$as_save_IFS 2726 test -z "$as_dir" && as_dir=. 2727 for ac_exec_ext in '' $ac_executable_extensions; do 2728 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2729 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2730 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2731 break 2 2732 fi 2733 done 2734 done 2735 IFS=$as_save_IFS 2736 2737 fi 2738 fi 2739 CC=$ac_cv_prog_CC 2740 if test -n "$CC"; then 2741 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2742 $as_echo "$CC" >&6; } 2743 else 2744 { $as_echo "$as_me:$LINENO: result: no" >&5 2745 $as_echo "no" >&6; } 2746 fi 2747 2748 2749 test -n "$CC" && break 2750 done 2751 fi 2752 if test -z "$CC"; then 2753 ac_ct_CC=$CC 2754 for ac_prog in cl.exe 2755 do 2756 # Extract the first word of "$ac_prog", so it can be a program name with args. 2757 set dummy $ac_prog; ac_word=$2 2758 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2759 $as_echo_n "checking for $ac_word... " >&6; } 2760 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2761 $as_echo_n "(cached) " >&6 2762 else 2763 if test -n "$ac_ct_CC"; then 2764 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2765 else 2766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2767 for as_dir in $PATH 2768 do 2769 IFS=$as_save_IFS 2770 test -z "$as_dir" && as_dir=. 2771 for ac_exec_ext in '' $ac_executable_extensions; do 2772 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2773 ac_cv_prog_ac_ct_CC="$ac_prog" 2774 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2775 break 2 2776 fi 2777 done 2778 done 2779 IFS=$as_save_IFS 2780 2781 fi 2782 fi 2783 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2784 if test -n "$ac_ct_CC"; then 2785 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2786 $as_echo "$ac_ct_CC" >&6; } 2787 else 2788 { $as_echo "$as_me:$LINENO: result: no" >&5 2789 $as_echo "no" >&6; } 2790 fi 2791 2792 2793 test -n "$ac_ct_CC" && break 2794 done 2795 2796 if test "x$ac_ct_CC" = x; then 2797 CC="" 2798 else 2799 case $cross_compiling:$ac_tool_warned in 2800 yes:) 2801 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2802 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2803 ac_tool_warned=yes ;; 2804 esac 2805 CC=$ac_ct_CC 2806 fi 2807 fi 2808 2809 fi 2810 2811 2812 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2813 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2814 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2815 See \`config.log' for more details." >&5 2816 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH 2817 See \`config.log' for more details." >&2;} 2818 { (exit 1); exit 1; }; }; } 2819 2820 # Provide some information about the compiler. 2821 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5 2822 set X $ac_compile 2823 ac_compiler=$2 2824 { (ac_try="$ac_compiler --version >&5" 2825 case "(($ac_try" in 2826 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2827 *) ac_try_echo=$ac_try;; 2828 esac 2829 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2830 $as_echo "$ac_try_echo") >&5 2831 (eval "$ac_compiler --version >&5") 2>&5 2832 ac_status=$? 2833 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2834 (exit $ac_status); } 2835 { (ac_try="$ac_compiler -v >&5" 2836 case "(($ac_try" in 2837 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2838 *) ac_try_echo=$ac_try;; 2839 esac 2840 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2841 $as_echo "$ac_try_echo") >&5 2842 (eval "$ac_compiler -v >&5") 2>&5 2843 ac_status=$? 2844 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2845 (exit $ac_status); } 2846 { (ac_try="$ac_compiler -V >&5" 2847 case "(($ac_try" in 2848 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2849 *) ac_try_echo=$ac_try;; 2850 esac 2851 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2852 $as_echo "$ac_try_echo") >&5 2853 (eval "$ac_compiler -V >&5") 2>&5 2854 ac_status=$? 2855 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2856 (exit $ac_status); } 2857 2858 cat >conftest.$ac_ext <<_ACEOF 2859 /* confdefs.h. */ 2860 _ACEOF 2861 cat confdefs.h >>conftest.$ac_ext 2862 cat >>conftest.$ac_ext <<_ACEOF 2863 /* end confdefs.h. */ 2864 2865 int 2866 main () 2867 { 2868 2869 ; 2870 return 0; 2871 } 2872 _ACEOF 2873 ac_clean_files_save=$ac_clean_files 2874 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2875 # Try to create an executable without -o first, disregard a.out. 2876 # It will help us diagnose broken compilers, and finding out an intuition 2877 # of exeext. 2878 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2879 $as_echo_n "checking for C compiler default output file name... " >&6; } 2880 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2881 2882 # The possible output files: 2883 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2884 2885 ac_rmfiles= 2886 for ac_file in $ac_files 2887 do 2888 case $ac_file in 2889 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2890 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2891 esac 2892 done 2893 rm -f $ac_rmfiles 2894 2895 if { (ac_try="$ac_link_default" 2896 case "(($ac_try" in 2897 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2898 *) ac_try_echo=$ac_try;; 2899 esac 2900 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2901 $as_echo "$ac_try_echo") >&5 2902 (eval "$ac_link_default") 2>&5 2903 ac_status=$? 2904 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2905 (exit $ac_status); }; then 2906 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2907 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2908 # in a Makefile. 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. 2911 for ac_file in $ac_files '' 2912 do 2913 test -f "$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 2935 done 2936 test "$ac_cv_exeext" = no && ac_cv_exeext= 2937 2938 else 2939 ac_file='' 2940 fi 2941 2942 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5 2943 $as_echo "$ac_file" >&6; } 2944 if test -z "$ac_file"; then 2945 $as_echo "$as_me: failed program was:" >&5 2946 sed '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 2951 See \`config.log' for more details." >&5 2952 $as_echo "$as_me: error: C compiler cannot create executables 2953 See \`config.log' for more details." >&2;} 2954 { (exit 77); exit 77; }; }; } 2955 fi 2956 2957 ac_exeext=$ac_cv_exeext 2958 2959 # Check that the compiler produces executables we can run. If not, either 2960 # the compiler is broken, or we cross compile. 2961 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2962 $as_echo_n "checking whether the C compiler works... " >&6; } 2963 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2964 # If not cross compiling, check that we can run a simple program. 2965 if test "$cross_compiling" != yes; then 2966 if { ac_try='./$ac_file' 2967 { (case "(($ac_try" in 2968 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2969 *) ac_try_echo=$ac_try;; 2970 esac 2971 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2972 $as_echo "$ac_try_echo") >&5 2973 (eval "$ac_try") 2>&5 2974 ac_status=$? 2975 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2976 (exit $ac_status); }; }; then 2977 cross_compiling=no 2978 else 2979 if test "$cross_compiling" = maybe; then 2980 cross_compiling=yes 2981 else 2982 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2983 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2984 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs. 2985 If you meant to cross compile, use \`--host'. 2986 See \`config.log' for more details." >&5 2987 $as_echo "$as_me: error: cannot run C compiled programs. 2988 If you meant to cross compile, use \`--host'. 2989 See \`config.log' for more details." >&2;} 2990 { (exit 1); exit 1; }; }; } 2991 fi 2992 fi 2993 fi 2994 { $as_echo "$as_me:$LINENO: result: yes" >&5 2995 $as_echo "yes" >&6; } 2996 2997 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2998 ac_clean_files=$ac_clean_files_save 2999 # Check that the compiler produces executables we can run. 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 $as_echo_n "checking for suffix of executables... " >&6; } 3008 if { (ac_try="$ac_link" 3009 case "(($ac_try" in 3010 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3011 *) ac_try_echo=$ac_try;; 3012 esac 3013 eval 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 $ac_status); }; then 3019 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3020 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3021 # work properly (i.e., refer to `conftest.exe'), while it won't with 3022 # `rm'. 3023 for ac_file in conftest.exe conftest conftest.*; do 3024 test -f "$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 3031 done 3032 else 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 3036 See \`config.log' for more details." >&5 3037 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 3038 See \`config.log' for more details." >&2;} 3039 { (exit 1); exit 1; }; }; } 3040 fi 3041 3042 rm -f conftest$ac_cv_exeext 3043 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 3044 $as_echo "$ac_cv_exeext" >&6; } 3045 3046 rm -f conftest.$ac_ext 3047 EXEEXT=$ac_cv_exeext 3048 ac_exeext=$EXEEXT 3049 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 3050 $as_echo_n "checking for suffix of object files... " >&6; } 3051 if test "${ac_cv_objext+set}" = set; then 3052 $as_echo_n "(cached) " >&6 3053 else 3054 cat >conftest.$ac_ext <<_ACEOF 3055 /* confdefs.h. */ 3056 _ACEOF 3057 cat confdefs.h >>conftest.$ac_ext 3058 cat >>conftest.$ac_ext <<_ACEOF 3059 /* end confdefs.h. */ 3060 3061 int 3062 main () 3063 { 3064 3065 ; 3066 return 0; 3067 } 3068 _ACEOF 3069 rm -f conftest.o conftest.obj 3070 if { (ac_try="$ac_compile" 3071 case "(($ac_try" in 3072 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3073 *) ac_try_echo=$ac_try;; 3074 esac 3075 eval ac_try_echo="\"\$as_me:$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 3088 done 3089 else 3090 $as_echo "$as_me: failed program was:" >&5 3091 sed '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 3096 See \`config.log' for more details." >&5 3097 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile 3098 See \`config.log' for more details." >&2;} 3099 { (exit 1); exit 1; }; }; } 3100 fi 3101 3102 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3103 fi 3104 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 3105 $as_echo "$ac_cv_objext" >&6; } 3106 OBJEXT=$ac_cv_objext 3107 ac_objext=$OBJEXT 3108 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 3109 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3110 if test "${ac_cv_c_compiler_gnu+set}" = set; then 3111 $as_echo_n "(cached) " >&6 3112 else 3113 cat >conftest.$ac_ext <<_ACEOF 3114 /* confdefs.h. */ 3115 _ACEOF 3116 cat confdefs.h >>conftest.$ac_ext 3117 cat >>conftest.$ac_ext <<_ACEOF 3118 /* end confdefs.h. */ 3119 3120 int 3121 main () 3122 { 3123 #ifndef __GNUC__ 3124 choke me 3125 #endif 3126 3127 ; 3128 return 0; 3129 } 3130 _ACEOF 3131 rm -f conftest.$ac_objext 3132 if { (ac_try="$ac_compile" 3133 case "(($ac_try" in 3134 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3135 *) ac_try_echo=$ac_try;; 3136 esac 3137 eval 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 3150 else 3151 $as_echo "$as_me: failed program was:" >&5 3152 sed 's/^/| /' conftest.$ac_ext >&5 3153 3154 ac_compiler_gnu=no 3155 fi 3156 3157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3158 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3159 3160 fi 3161 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3162 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3163 if test $ac_compiler_gnu = yes; then 3164 GCC=yes 3165 else 3166 GCC= 3167 fi 3168 ac_test_CFLAGS=${CFLAGS+set} 3169 ac_save_CFLAGS=$CFLAGS 3170 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3171 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3172 if test "${ac_cv_prog_cc_g+set}" = set; then 3173 $as_echo_n "(cached) " >&6 3174 else 3175 ac_save_c_werror_flag=$ac_c_werror_flag 3176 ac_c_werror_flag=yes 3177 ac_cv_prog_cc_g=no 3178 CFLAGS="-g" 3179 cat >conftest.$ac_ext <<_ACEOF 3180 /* confdefs.h. */ 3181 _ACEOF 3182 cat confdefs.h >>conftest.$ac_ext 3183 cat >>conftest.$ac_ext <<_ACEOF 3184 /* end confdefs.h. */ 3185 3186 int 3187 main () 3188 { 3189 3190 ; 3191 return 0; 3192 } 3193 _ACEOF 3194 rm -f conftest.$ac_objext 3195 if { (ac_try="$ac_compile" 3196 case "(($ac_try" in 3197 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3198 *) ac_try_echo=$ac_try;; 3199 esac 3200 eval ac_try_echo="\"\$as_me:$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 3213 else 3214 $as_echo "$as_me: failed program was:" >&5 3215 sed 's/^/| /' conftest.$ac_ext >&5 3216 3217 CFLAGS="" 3218 cat >conftest.$ac_ext <<_ACEOF 3219 /* confdefs.h. */ 3220 _ACEOF 3221 cat confdefs.h >>conftest.$ac_ext 3222 cat >>conftest.$ac_ext <<_ACEOF 3223 /* end confdefs.h. */ 3224 3225 int 3226 main () 3227 { 3228 3229 ; 3230 return 0; 3231 } 3232 _ACEOF 3233 rm -f conftest.$ac_objext 3234 if { (ac_try="$ac_compile" 3235 case "(($ac_try" in 3236 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3237 *) ac_try_echo=$ac_try;; 3238 esac 3239 eval 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 : 3252 else 3253 $as_echo "$as_me: failed program was:" >&5 3254 sed 's/^/| /' conftest.$ac_ext >&5 3255 3256 ac_c_werror_flag=$ac_save_c_werror_flag 3257 CFLAGS="-g" 3258 cat >conftest.$ac_ext <<_ACEOF 3259 /* confdefs.h. */ 3260 _ACEOF 3261 cat confdefs.h >>conftest.$ac_ext 3262 cat >>conftest.$ac_ext <<_ACEOF 3263 /* end confdefs.h. */ 3264 3265 int 3266 main () 3267 { 3268 3269 ; 3270 return 0; 3271 } 3272 _ACEOF 3273 rm -f conftest.$ac_objext 3274 if { (ac_try="$ac_compile" 3275 case "(($ac_try" in 3276 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3277 *) ac_try_echo=$ac_try;; 3278 esac 3279 eval ac_try_echo="\"\$as_me:$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 3292 else 3293 $as_echo "$as_me: failed program was:" >&5 3294 sed 's/^/| /' conftest.$ac_ext >&5 3295 3296 3297 fi 3298 3299 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3300 fi 3301 3302 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3303 fi 3304 3305 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3306 ac_c_werror_flag=$ac_save_c_werror_flag 3307 fi 3308 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3309 $as_echo "$ac_cv_prog_cc_g" >&6; } 3310 if test "$ac_test_CFLAGS" = set; then 3311 CFLAGS=$ac_save_CFLAGS 3312 elif 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 3318 else 3319 if test "$GCC" = yes; then 3320 CFLAGS="-O2" 3321 else 3322 CFLAGS= 3323 fi 3324 fi 3325 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3326 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3327 if test "${ac_cv_prog_cc_c89+set}" = set; then 3328 $as_echo_n "(cached) " >&6 3329 else 3330 ac_cv_prog_cc_c89=no 3331 ac_save_CC=$CC 3332 cat >conftest.$ac_ext <<_ACEOF 3333 /* confdefs.h. */ 3334 _ACEOF 3335 cat confdefs.h >>conftest.$ac_ext 3336 cat >>conftest.$ac_ext <<_ACEOF 3337 /* end confdefs.h. */ 3338 #include <stdarg.h> 3339 #include <stdio.h> 3340 #include <sys/types.h> 3341 #include <sys/stat.h> 3342 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3343 struct buf { int x; }; 3344 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3345 static char *e (p, i) 3346 char **p; 3347 int i; 3348 { 3349 return p[i]; 3350 } 3351 static char *f (char * (*g) (char **, int), char **p, ...) 3352 { 3353 char *s; 3354 va_list v; 3355 va_start (v,p); 3356 s = g (p, va_arg (v,int)); 3357 va_end (v); 3358 return s; 3359 } 3360 3361 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3362 function prototypes and stuff, but not '\xHH' hex character constants. 3363 These don't provoke an error unfortunately, instead are silently treated 3364 as 'x'. The following induces an error, until -std is added to get 3365 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3366 array size at least. It's necessary to write '\x00'==0 to get something 3367 that's true only with -std. */ 3368 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3369 3370 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3371 inside strings and character constants. */ 3372 #define FOO(x) 'x' 3373 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3374 3375 int test (int i, double x); 3376 struct s1 {int (*f) (int a);}; 3377 struct s2 {int (*f) (double a);}; 3378 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3379 int argc; 3380 char **argv; 3381 int 3382 main () 3383 { 3384 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3385 ; 3386 return 0; 3387 } 3388 _ACEOF 3389 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3390 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3391 do 3392 CC="$ac_save_CC $ac_arg" 3393 rm -f conftest.$ac_objext 3394 if { (ac_try="$ac_compile" 3395 case "(($ac_try" in 3396 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3397 *) ac_try_echo=$ac_try;; 3398 esac 3399 eval ac_try_echo="\"\$as_me:$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 3412 else 3413 $as_echo "$as_me: failed program was:" >&5 3414 sed 's/^/| /' conftest.$ac_ext >&5 3415 3416 3417 fi 3418 3419 rm -f core conftest.err conftest.$ac_objext 3420 test "x$ac_cv_prog_cc_c89" != "xno" && break 3421 done 3422 rm -f conftest.$ac_ext 3423 CC=$ac_save_CC 3424 3425 fi 3426 # AC_CACHE_VAL 3427 case "x$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; } ;; 3438 esac 3439 3440 3441 ac_ext=c 3442 ac_cpp='$CPP $CPPFLAGS' 3443 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3444 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3445 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3446 3447 depcc="$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 $depcc... " >&6; } 3451 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3452 $as_echo_n "(cached) " >&6 3453 else 3454 if test -z "$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 3554 else 3555 am_cv_CC_dependencies_compiler_type=none 3556 fi 3557 3558 fi 3559 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3560 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3561 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3562 3563 if 3564 test "x$enable_dependency_tracking" != xno \ 3565 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3566 am__fastdepCC_TRUE= 3567 am__fastdepCC_FALSE='#' 3568 else 3569 am__fastdepCC_TRUE='#' 3570 am__fastdepCC_FALSE= 3571 fi 3572 3573 3574 3575 ac_ext=c 3576 ac_cpp='$CPP $CPPFLAGS' 3577 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3578 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3579 ac_compiler_gnu=$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 $CPP names a directory. 3583 if test -n "$CPP" && test -d "$CPP"; then 3584 CPP= 3585 fi 3586 if test -z "$CPP"; then 3587 if test "${ac_cv_prog_CPP+set}" = set; then 3588 $as_echo_n "(cached) " >&6 3589 else 3590 # Double quotes because CPP needs to be expanded 3591 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3592 do 3593 ac_preproc_ok=false 3594 for ac_c_preproc_warn_flag in '' yes 3595 do 3596 # Use a header file that comes with gcc, so configuring glibc 3597 # with a fresh cross-compiler works. 3598 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3599 # <limits.h> exists even on freestanding compilers. 3600 # On the NeXT, cc -E runs the code through the compiler's parser, 3601 # not just through cpp. "Syntax error" is here to catch this case. 3602 cat >conftest.$ac_ext <<_ACEOF 3603 /* confdefs.h. */ 3604 _ACEOF 3605 cat confdefs.h >>conftest.$ac_ext 3606 cat >>conftest.$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 3615 if { (ac_try="$ac_cpp conftest.$ac_ext" 3616 case "(($ac_try" in 3617 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3618 *) ac_try_echo=$ac_try;; 3619 esac 3620 eval 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 : 3633 else 3634 $as_echo "$as_me: failed program was:" >&5 3635 sed 's/^/| /' conftest.$ac_ext >&5 3636 3637 # Broken: fails on valid input. 3638 continue 3639 fi 3640 3641 rm -f conftest.err conftest.$ac_ext 3642 3643 # OK, works on sane cases. Now check whether nonexistent headers 3644 # can be detected and how. 3645 cat >conftest.$ac_ext <<_ACEOF 3646 /* confdefs.h. */ 3647 _ACEOF 3648 cat confdefs.h >>conftest.$ac_ext 3649 cat >>conftest.$ac_ext <<_ACEOF 3650 /* end confdefs.h. */ 3651 #include <ac_nonexistent.h> 3652 _ACEOF 3653 if { (ac_try="$ac_cpp conftest.$ac_ext" 3654 case "(($ac_try" in 3655 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3656 *) ac_try_echo=$ac_try;; 3657 esac 3658 eval ac_try_echo="\"\$as_me:$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. 3671 continue 3672 else 3673 $as_echo "$as_me: failed program was:" >&5 3674 sed 's/^/| /' conftest.$ac_ext >&5 3675 3676 # Passes both tests. 3677 ac_preproc_ok=: 3678 break 3679 fi 3680 3681 rm -f conftest.err conftest.$ac_ext 3682 3683 done 3684 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3685 rm -f conftest.err conftest.$ac_ext 3686 if $ac_preproc_ok; then 3687 break 3688 fi 3689 3690 done 3691 ac_cv_prog_CPP=$CPP 3692 3693 fi 3694 CPP=$ac_cv_prog_CPP 3695 else 3696 ac_cv_prog_CPP=$CPP 3697 fi 3698 { $as_echo "$as_me:$LINENO: result: $CPP" >&5 3699 $as_echo "$CPP" >&6; } 3700 ac_preproc_ok=false 3701 for ac_c_preproc_warn_flag in '' yes 3702 do 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.$ac_ext <<_ACEOF 3710 /* confdefs.h. */ 3711 _ACEOF 3712 cat confdefs.h >>conftest.$ac_ext 3713 cat >>conftest.$ac_ext <<_ACEOF 3714 /* end confdefs.h. */ 3715 #ifdef __STDC__ 3716 # include <limits.h> 3717 #else 3718 # include <assert.h> 3719 #endif 3720 Syntax error 3721 _ACEOF 3722 if { (ac_try="$ac_cpp conftest.$ac_ext" 3723 case "(($ac_try" in 3724 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3725 *) ac_try_echo=$ac_try;; 3726 esac 3727 eval ac_try_echo="\"\$as_me:$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 : 3740 else 3741 $as_echo "$as_me: failed program was:" >&5 3742 sed 's/^/| /' conftest.$ac_ext >&5 3743 3744 # Broken: fails on valid input. 3745 continue 3746 fi 3747 3748 rm -f conftest.err conftest.$ac_ext 3749 3750 # OK, works on sane cases. Now check whether nonexistent headers 3751 # can be detected and how. 3752 cat >conftest.$ac_ext <<_ACEOF 3753 /* confdefs.h. */ 3754 _ACEOF 3755 cat confdefs.h >>conftest.$ac_ext 3756 cat >>conftest.$ac_ext <<_ACEOF 3757 /* end confdefs.h. */ 3758 #include <ac_nonexistent.h> 3759 _ACEOF 3760 if { (ac_try="$ac_cpp conftest.$ac_ext" 3761 case "(($ac_try" in 3762 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3763 *) ac_try_echo=$ac_try;; 3764 esac 3765 eval ac_try_echo="\"\$as_me:$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. 3778 continue 3779 else 3780 $as_echo "$as_me: failed program was:" >&5 3781 sed 's/^/| /' conftest.$ac_ext >&5 3782 3783 # Passes both tests. 3784 ac_preproc_ok=: 3785 break 3786 fi 3787 3788 rm -f conftest.err conftest.$ac_ext 3789 3790 done 3791 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3792 rm -f conftest.err conftest.$ac_ext 3793 if $ac_preproc_ok; then 3794 : 3795 else 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 3799 See \`config.log' for more details." >&5 3800 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3801 See \`config.log' for more details." >&2;} 3802 { (exit 1); exit 1; }; }; } 3803 fi 3804 3805 ac_ext=c 3806 ac_cpp='$CPP $CPPFLAGS' 3807 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3808 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3809 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3810 3811 3812 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3813 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3814 if test "${ac_cv_path_GREP+set}" = set; then 3815 $as_echo_n "(cached) " >&6 3816 else 3817 if test -z "$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 3821 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3822 do 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 $ac_path_GREP 3831 case `"$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;; 3855 esac 3856 3857 $ac_path_GREP_found && break 3 3858 done 3859 done 3860 done 3861 IFS=$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 3867 else 3868 ac_cv_path_GREP=$GREP 3869 fi 3870 3871 fi 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 $as_echo_n "checking for egrep... " >&6; } 3879 if test "${ac_cv_path_EGREP+set}" = set; then 3880 $as_echo_n "(cached) " >&6 3881 else 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 3889 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3890 do 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 $ac_path_EGREP 3899 case `"$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;; 3923 esac 3924 3925 $ac_path_EGREP_found && break 3 3926 done 3927 done 3928 done 3929 IFS=$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 3935 else 3936 ac_cv_path_EGREP=$EGREP 3937 fi 3938 3939 fi 3940 fi 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 $as_echo_n "checking for ANSI C header files... " >&6; } 3948 if test "${ac_cv_header_stdc+set}" = set; then 3949 $as_echo_n "(cached) " >&6 3950 else 3951 cat >conftest.$ac_ext <<_ACEOF 3952 /* confdefs.h. */ 3953 _ACEOF 3954 cat confdefs.h >>conftest.$ac_ext 3955 cat >>conftest.$ac_ext <<_ACEOF 3956 /* end confdefs.h. */ 3957 #include <stdlib.h> 3958 #include <stdarg.h> 3959 #include <string.h> 3960 #include <float.h> 3961 3962 int 3963 main () 3964 { 3965 3966 ; 3967 return 0; 3968 } 3969 _ACEOF 3970 rm -f conftest.$ac_objext 3971 if { (ac_try="$ac_compile" 3972 case "(($ac_try" in 3973 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3974 *) ac_try_echo=$ac_try;; 3975 esac 3976 eval ac_try_echo="\"\$as_me:$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 3989 else 3990 $as_echo "$as_me: failed program was:" >&5 3991 sed 's/^/| /' conftest.$ac_ext >&5 3992 3993 ac_cv_header_stdc=no 3994 fi 3995 3996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3997 3998 if 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 4003 cat confdefs.h >>conftest.$ac_ext 4004 cat >>conftest.$ac_ext <<_ACEOF 4005 /* end confdefs.h. */ 4006 #include <string.h> 4007 4008 _ACEOF 4009 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4010 $EGREP "memchr" >/dev/null 2>&1; then 4011 : 4012 else 4013 ac_cv_header_stdc=no 4014 fi 4015 rm -f conftest* 4016 4017 fi 4018 4019 if 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 4024 cat confdefs.h >>conftest.$ac_ext 4025 cat >>conftest.$ac_ext <<_ACEOF 4026 /* end confdefs.h. */ 4027 #include <stdlib.h> 4028 4029 _ACEOF 4030 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4031 $EGREP "free" >/dev/null 2>&1; then 4032 : 4033 else 4034 ac_cv_header_stdc=no 4035 fi 4036 rm -f conftest* 4037 4038 fi 4039 4040 if 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 : 4044 else 4045 cat >conftest.$ac_ext <<_ACEOF 4046 /* confdefs.h. */ 4047 _ACEOF 4048 cat confdefs.h >>conftest.$ac_ext 4049 cat >>conftest.$ac_ext <<_ACEOF 4050 /* end confdefs.h. */ 4051 #include <ctype.h> 4052 #include <stdlib.h> 4053 #if ((' ' & 0x0FF) == 0x020) 4054 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4055 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4056 #else 4057 # define ISLOWER(c) \ 4058 (('a' <= (c) && (c) <= 'i') \ 4059 || ('j' <= (c) && (c) <= 'r') \ 4060 || ('s' <= (c) && (c) <= 'z')) 4061 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4062 #endif 4063 4064 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4065 int 4066 main () 4067 { 4068 int i; 4069 for (i = 0; i < 256; i++) 4070 if (XOR (islower (i), ISLOWER (i)) 4071 || toupper (i) != TOUPPER (i)) 4072 return 2; 4073 return 0; 4074 } 4075 _ACEOF 4076 rm -f conftest$ac_exeext 4077 if { (ac_try="$ac_link" 4078 case "(($ac_try" in 4079 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4080 *) ac_try_echo=$ac_try;; 4081 esac 4082 eval ac_try_echo="\"\$as_me:$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;; 4091 esac 4092 eval 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 : 4099 else 4100 $as_echo "$as_me: program exited with status $ac_status" >&5 4101 $as_echo "$as_me: failed program was:" >&5 4102 sed 's/^/| /' conftest.$ac_ext >&5 4103 4104 ( exit $ac_status ) 4105 ac_cv_header_stdc=no 4106 fi 4107 rm -rf conftest.dSYM 4108 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4109 fi 4110 4111 4112 fi 4113 fi 4114 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 4115 $as_echo "$ac_cv_header_stdc" >&6; } 4116 if test $ac_cv_header_stdc = yes; then 4117 4118 cat >>confdefs.h <<\_ACEOF 4119 #define STDC_HEADERS 1 4120 _ACEOF 4121 4122 fi 4123 4124 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4125 4126 4127 4128 4129 4130 4131 4132 4133 4134 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4135 inttypes.h stdint.h unistd.h 4136 do 4137 as_ac_Header=`$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 $ac_header... " >&6; } 4140 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4141 $as_echo_n "(cached) " >&6 4142 else 4143 cat >conftest.$ac_ext <<_ACEOF 4144 /* confdefs.h. */ 4145 _ACEOF 4146 cat confdefs.h >>conftest.$ac_ext 4147 cat >>conftest.$ac_ext <<_ACEOF 4148 /* end confdefs.h. */ 4149 $ac_includes_default 4150 4151 #include <$ac_header> 4152 _ACEOF 4153 rm -f conftest.$ac_objext 4154 if { (ac_try="$ac_compile" 4155 case "(($ac_try" in 4156 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4157 *) ac_try_echo=$ac_try;; 4158 esac 4159 eval 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" 4172 else 4173 $as_echo "$as_me: failed program was:" >&5 4174 sed 's/^/| /' conftest.$ac_ext >&5 4175 4176 eval "$as_ac_Header=no" 4177 fi 4178 4179 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4180 fi 4181 ac_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; } 4185 as_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 4192 fi 4193 4194 done 4195 4196 4197 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C99" >&5 4198 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 4199 if test "${ac_cv_prog_cc_c99+set}" = set; then 4200 $as_echo_n "(cached) " >&6 4201 else 4202 ac_cv_prog_cc_c99=no 4203 ac_save_CC=$CC 4204 cat >conftest.$ac_ext <<_ACEOF 4205 /* confdefs.h. */ 4206 _ACEOF 4207 cat confdefs.h >>conftest.$ac_ext 4208 cat >>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__)) 4220 static void 4221 test_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 4242 static long long int bignum = -9223372036854775807LL; 4243 static unsigned long long int ubignum = BIG64; 4244 4245 struct incomplete_array 4246 { 4247 int datasize; 4248 double data[]; 4249 }; 4250 4251 struct named_init { 4252 int number; 4253 const wchar_t *name; 4254 double average; 4255 }; 4256 4257 typedef const char *ccp; 4258 4259 static inline int 4260 test_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. 4271 static void 4272 test_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 4304 int 4305 main () 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 4347 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 4348 do 4349 CC="$ac_save_CC $ac_arg" 4350 rm -f conftest.$ac_objext 4351 if { (ac_try="$ac_compile" 4352 case "(($ac_try" in 4353 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4354 *) ac_try_echo=$ac_try;; 4355 esac 4356 eval ac_try_echo="\"\$as_me:$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 4369 else 4370 $as_echo "$as_me: failed program was:" >&5 4371 sed 's/^/| /' conftest.$ac_ext >&5 4372 4373 4374 fi 4375 4376 rm -f core conftest.err conftest.$ac_objext 4377 test "x$ac_cv_prog_cc_c99" != "xno" && break 4378 done 4379 rm -f conftest.$ac_ext 4380 CC=$ac_save_CC 4381 4382 fi 4383 # AC_CACHE_VAL 4384 case "x$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; } ;; 4395 esac 4396 4397 4398 4399 4400 4401 if 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. 4404 set 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 $ac_word... " >&6; } 4407 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then 4408 $as_echo_n "(cached) " >&6 4409 else 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 4416 for as_dir in $PATH 4417 do 4418 IFS=$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$ac_exec_ext" >&5 4424 break 2 4425 fi 4426 done 4427 done 4428 IFS=$as_save_IFS 4429 4430 ;; 4431 esac 4432 fi 4433 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4434 if test -n "$PKG_CONFIG"; then 4435 { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 4436 $as_echo "$PKG_CONFIG" >&6; } 4437 else 4438 { $as_echo "$as_me:$LINENO: result: no" >&5 4439 $as_echo "no" >&6; } 4440 fi 4441 4442 4443 fi 4444 if test -z "$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. 4447 set dummy pkg-config; ac_word=$2 4448 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 4449 $as_echo_n "checking for $ac_word... " >&6; } 4450 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then 4451 $as_echo_n "(cached) " >&6 4452 else 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 4459 for as_dir in $PATH 4460 do 4461 IFS=$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$ac_exec_ext" >&5 4467 break 2 4468 fi 4469 done 4470 done 4471 IFS=$as_save_IFS 4472 4473 ;; 4474 esac 4475 fi 4476 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4477 if test -n "$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; } 4480 else 4481 { $as_echo "$as_me:$LINENO: result: no" >&5 4482 $as_echo "no" >&6; } 4483 fi 4484 4485 if test "x$ac_pt_PKG_CONFIG" = x; then 4486 PKG_CONFIG="" 4487 else 4488 case $cross_compiling:$ac_tool_warned in 4489 yes:) 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;} 4492 ac_tool_warned=yes ;; 4493 esac 4494 PKG_CONFIG=$ac_pt_PKG_CONFIG 4495 fi 4496 else 4497 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4498 fi 4499 4500 fi 4501 if 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 4514 fi 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 $as_echo_n "checking build system type... " >&6; } 4523 if test "${ac_cv_build+set}" = set; then 4524 $as_echo_n "(cached) " >&6 4525 else 4526 ac_build_alias=$build_alias 4527 test "x$ac_build_alias" = x && 4528 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4529 test "x$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; }; } 4533 ac_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 4538 fi 4539 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 4540 $as_echo "$ac_cv_build" >&6; } 4541 case $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; }; };; 4546 esac 4547 build=$ac_cv_build 4548 ac_save_IFS=$IFS; IFS='-' 4549 set x $ac_cv_build 4550 shift 4551 build_cpu=$1 4552 build_vendor=$2 4553 shift; shift 4554 # Remember, the first character of IFS is used to create $*, 4555 # except with old shells: 4556 build_os=$* 4557 IFS=$ac_save_IFS 4558 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4559 4560 4561 { $as_echo "$as_me:$LINENO: checking host system type" >&5 4562 $as_echo_n "checking host system type... " >&6; } 4563 if test "${ac_cv_host+set}" = set; then 4564 $as_echo_n "(cached) " >&6 4565 else 4566 if test "x$host_alias" = x; then 4567 ac_cv_host=$ac_cv_build 4568 else 4569 ac_cv_host=`$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; }; } 4573 fi 4574 4575 fi 4576 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 4577 $as_echo "$ac_cv_host" >&6; } 4578 case $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; }; };; 4583 esac 4584 host=$ac_cv_host 4585 ac_save_IFS=$IFS; IFS='-' 4586 set x $ac_cv_host 4587 shift 4588 host_cpu=$1 4589 host_vendor=$2 4590 shift; shift 4591 # Remember, the first character of IFS is used to create $*, 4592 # except with old shells: 4593 host_os=$* 4594 IFS=$ac_save_IFS 4595 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4596 4597 4598 4599 4600 4601 if 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 4610 else 4611 { $as_echo "$as_me:$LINENO: checking whether __SUNPRO_C is declared" >&5 4612 $as_echo_n "checking whether __SUNPRO_C is declared... " >&6; } 4613 if test "${ac_cv_have_decl___SUNPRO_C+set}" = set; then 4614 $as_echo_n "(cached) " >&6 4615 else 4616 cat >conftest.$ac_ext <<_ACEOF 4617 /* confdefs.h. */ 4618 _ACEOF 4619 cat confdefs.h >>conftest.$ac_ext 4620 cat >>conftest.$ac_ext <<_ACEOF 4621 /* end confdefs.h. */ 4622 $ac_includes_default 4623 int 4624 main () 4625 { 4626 #ifndef __SUNPRO_C 4627 (void) __SUNPRO_C; 4628 #endif 4629 4630 ; 4631 return 0; 4632 } 4633 _ACEOF 4634 rm -f conftest.$ac_objext 4635 if { (ac_try="$ac_compile" 4636 case "(($ac_try" in 4637 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4638 *) ac_try_echo=$ac_try;; 4639 esac 4640 eval ac_try_echo="\"\$as_me:$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 4653 else 4654 $as_echo "$as_me: failed program was:" >&5 4655 sed 's/^/| /' conftest.$ac_ext >&5 4656 4657 ac_cv_have_decl___SUNPRO_C=no 4658 fi 4659 4660 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4661 fi 4662 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___SUNPRO_C" >&5 4663 $as_echo "$ac_cv_have_decl___SUNPRO_C" >&6; } 4664 if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then 4665 SUNCC="yes" 4666 else 4667 SUNCC="no" 4668 fi 4669 4670 if test "x$SUNCC" = "xyes"; then 4671 CWARNFLAGS="-v" 4672 fi 4673 fi 4674 4675 # Check whether --enable-silent-rules was given. 4676 if test "${enable_silent_rules+set}" = set; then 4677 enableval=$enable_silent_rules; 4678 fi 4679 4680 case $enable_silent_rules in 4681 yes) AM_DEFAULT_VERBOSITY=0;; 4682 no) AM_DEFAULT_VERBOSITY=1;; 4683 *) AM_DEFAULT_VERBOSITY=0;; 4684 esac 4685 AM_BACKSLASH='\' 4686 4687 4688 4689 4690 4691 4692 4693 # Check whether --enable-strict-compilation was given. 4694 if test "${enable_strict_compilation+set}" = set; then 4695 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 4696 else 4697 STRICT_COMPILE=no 4698 fi 4699 4700 if test "x$STRICT_COMPILE" = "xyes"; then 4701 { $as_echo "$as_me:$LINENO: checking whether __SUNPRO_C is declared" >&5 4702 $as_echo_n "checking whether __SUNPRO_C is declared... " >&6; } 4703 if test "${ac_cv_have_decl___SUNPRO_C+set}" = set; then 4704 $as_echo_n "(cached) " >&6 4705 else 4706 cat >conftest.$ac_ext <<_ACEOF 4707 /* confdefs.h. */ 4708 _ACEOF 4709 cat confdefs.h >>conftest.$ac_ext 4710 cat >>conftest.$ac_ext <<_ACEOF 4711 /* end confdefs.h. */ 4712 $ac_includes_default 4713 int 4714 main () 4715 { 4716 #ifndef __SUNPRO_C 4717 (void) __SUNPRO_C; 4718 #endif 4719 4720 ; 4721 return 0; 4722 } 4723 _ACEOF 4724 rm -f conftest.$ac_objext 4725 if { (ac_try="$ac_compile" 4726 case "(($ac_try" in 4727 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4728 *) ac_try_echo=$ac_try;; 4729 esac 4730 eval ac_try_echo="\"\$as_me:$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 4743 else 4744 $as_echo "$as_me: failed program was:" >&5 4745 sed 's/^/| /' conftest.$ac_ext >&5 4746 4747 ac_cv_have_decl___SUNPRO_C=no 4748 fi 4749 4750 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4751 fi 4752 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___SUNPRO_C" >&5 4753 $as_echo "$ac_cv_have_decl___SUNPRO_C" >&6; } 4754 if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then 4755 SUNCC="yes" 4756 else 4757 SUNCC="no" 4758 fi 4759 4760 { $as_echo "$as_me:$LINENO: checking whether __INTEL_COMPILER is declared" >&5 4761 $as_echo_n "checking whether __INTEL_COMPILER is declared... " >&6; } 4762 if test "${ac_cv_have_decl___INTEL_COMPILER+set}" = set; then 4763 $as_echo_n "(cached) " >&6 4764 else 4765 cat >conftest.$ac_ext <<_ACEOF 4766 /* confdefs.h. */ 4767 _ACEOF 4768 cat confdefs.h >>conftest.$ac_ext 4769 cat >>conftest.$ac_ext <<_ACEOF 4770 /* end confdefs.h. */ 4771 $ac_includes_default 4772 int 4773 main () 4774 { 4775 #ifndef __INTEL_COMPILER 4776 (void) __INTEL_COMPILER; 4777 #endif 4778 4779 ; 4780 return 0; 4781 } 4782 _ACEOF 4783 rm -f conftest.$ac_objext 4784 if { (ac_try="$ac_compile" 4785 case "(($ac_try" in 4786 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4787 *) ac_try_echo=$ac_try;; 4788 esac 4789 eval ac_try_echo="\"\$as_me:$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 4802 else 4803 $as_echo "$as_me: failed program was:" >&5 4804 sed 's/^/| /' conftest.$ac_ext >&5 4805 4806 ac_cv_have_decl___INTEL_COMPILER=no 4807 fi 4808 4809 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4810 fi 4811 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___INTEL_COMPILER" >&5 4812 $as_echo "$ac_cv_have_decl___INTEL_COMPILER" >&6; } 4813 if test "x$ac_cv_have_decl___INTEL_COMPILER" = x""yes; then 4814 INTELCC="yes" 4815 else 4816 INTELCC="no" 4817 fi 4818 4819 if test "x$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 4826 fi 4827 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 4828 4829 4830 4831 4832 # Check whether --with-release-version was given. 4833 if test "${with_release_version+set}" = set; then 4834 withval=$with_release_version; RELEASE_VERSION="$withval" 4835 else 4836 RELEASE_VERSION="" 4837 fi 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 4846 cat >>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 4855 cat >>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 4864 cat >>confdefs.h <<_ACEOF 4865 #define PACKAGE_VERSION_PATCHLEVEL $PVP 4866 _ACEOF 4867 4868 4869 4870 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 4871 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 4872 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 4873 echo 'git directory not found: installing possibly empty changelog.' >&2)" 4874 4875 4876 4877 4878 macros_docdir=$($PKG_CONFIG --print-errors --variable=docdir xorg-macros) 4879 INSTALL_CMD="(cp -f "$macros_docdir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 4880 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 4881 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 4882 echo 'util-macros \"docdir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 4883 4884 4885 4886 4887 4888 if test x$APP_MAN_SUFFIX = x ; then 4889 APP_MAN_SUFFIX=1 4890 fi 4891 if test x$APP_MAN_DIR = x ; then 4892 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 4893 fi 4894 4895 if test x$LIB_MAN_SUFFIX = x ; then 4896 LIB_MAN_SUFFIX=3 4897 fi 4898 if test x$LIB_MAN_DIR = x ; then 4899 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 4900 fi 4901 4902 if test x$FILE_MAN_SUFFIX = x ; then 4903 case $host_os in 4904 solaris*) FILE_MAN_SUFFIX=4 ;; 4905 *) FILE_MAN_SUFFIX=5 ;; 4906 esac 4907 fi 4908 if test x$FILE_MAN_DIR = x ; then 4909 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 4910 fi 4911 4912 if test x$MISC_MAN_SUFFIX = x ; then 4913 case $host_os in 4914 solaris*) MISC_MAN_SUFFIX=5 ;; 4915 *) MISC_MAN_SUFFIX=7 ;; 4916 esac 4917 fi 4918 if test x$MISC_MAN_DIR = x ; then 4919 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 4920 fi 4921 4922 if test x$DRIVER_MAN_SUFFIX = x ; then 4923 case $host_os in 4924 solaris*) DRIVER_MAN_SUFFIX=7 ;; 4925 *) DRIVER_MAN_SUFFIX=4 ;; 4926 esac 4927 fi 4928 if test x$DRIVER_MAN_DIR = x ; then 4929 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 4930 fi 4931 4932 if test x$ADMIN_MAN_SUFFIX = x ; then 4933 case $host_os in 4934 solaris*) ADMIN_MAN_SUFFIX=1m ;; 4935 *) ADMIN_MAN_SUFFIX=8 ;; 4936 esac 4937 fi 4938 if test x$ADMIN_MAN_DIR = x ; then 4939 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 4940 fi 4941 4942 4943 4944 4945 4946 4947 4948 4949 4950 4951 4952 4953 4954 4955 4956 4957 4958 ac_ext=c 4959 ac_cpp='$CPP $CPPFLAGS' 4960 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4961 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4962 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4963 if 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. 4965 set 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 $ac_word... " >&6; } 4968 if test "${ac_cv_prog_CC+set}" = set; then 4969 $as_echo_n "(cached) " >&6 4970 else 4971 if test -n "$CC"; then 4972 ac_cv_prog_CC="$CC" # Let the user override the test. 4973 else 4974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4975 for as_dir in $PATH 4976 do 4977 IFS=$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$ac_exec_ext" >&5 4983 break 2 4984 fi 4985 done 4986 done 4987 IFS=$as_save_IFS 4988 4989 fi 4990 fi 4991 CC=$ac_cv_prog_CC 4992 if test -n "$CC"; then 4993 { $as_echo "$as_me:$LINENO: result: $CC" >&5 4994 $as_echo "$CC" >&6; } 4995 else 4996 { $as_echo "$as_me:$LINENO: result: no" >&5 4997 $as_echo "no" >&6; } 4998 fi 4999 5000 5001 fi 5002 if test -z "$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. 5005 set dummy gcc; ac_word=$2 5006 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5007 $as_echo_n "checking for $ac_word... " >&6; } 5008 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 5009 $as_echo_n "(cached) " >&6 5010 else 5011 if test -n "$ac_ct_CC"; then 5012 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5013 else 5014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5015 for as_dir in $PATH 5016 do 5017 IFS=$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$ac_exec_ext" >&5 5023 break 2 5024 fi 5025 done 5026 done 5027 IFS=$as_save_IFS 5028 5029 fi 5030 fi 5031 ac_ct_CC=$ac_cv_prog_ac_ct_CC 5032 if test -n "$ac_ct_CC"; then 5033 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 5034 $as_echo "$ac_ct_CC" >&6; } 5035 else 5036 { $as_echo "$as_me:$LINENO: result: no" >&5 5037 $as_echo "no" >&6; } 5038 fi 5039 5040 if test "x$ac_ct_CC" = x; then 5041 CC="" 5042 else 5043 case $cross_compiling:$ac_tool_warned in 5044 yes:) 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;} 5047 ac_tool_warned=yes ;; 5048 esac 5049 CC=$ac_ct_CC 5050 fi 5051 else 5052 CC="$ac_cv_prog_CC" 5053 fi 5054 5055 if 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. 5058 set 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 $ac_word... " >&6; } 5061 if test "${ac_cv_prog_CC+set}" = set; then 5062 $as_echo_n "(cached) " >&6 5063 else 5064 if test -n "$CC"; then 5065 ac_cv_prog_CC="$CC" # Let the user override the test. 5066 else 5067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5068 for as_dir in $PATH 5069 do 5070 IFS=$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$ac_exec_ext" >&5 5076 break 2 5077 fi 5078 done 5079 done 5080 IFS=$as_save_IFS 5081 5082 fi 5083 fi 5084 CC=$ac_cv_prog_CC 5085 if test -n "$CC"; then 5086 { $as_echo "$as_me:$LINENO: result: $CC" >&5 5087 $as_echo "$CC" >&6; } 5088 else 5089 { $as_echo "$as_me:$LINENO: result: no" >&5 5090 $as_echo "no" >&6; } 5091 fi 5092 5093 5094 fi 5095 fi 5096 if test -z "$CC"; then 5097 # Extract the first word of "cc", so it can be a program name with args. 5098 set dummy cc; ac_word=$2 5099 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5100 $as_echo_n "checking for $ac_word... " >&6; } 5101 if test "${ac_cv_prog_CC+set}" = set; then 5102 $as_echo_n "(cached) " >&6 5103 else 5104 if test -n "$CC"; then 5105 ac_cv_prog_CC="$CC" # Let the user override the test. 5106 else 5107 ac_prog_rejected=no 5108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5109 for as_dir in $PATH 5110 do 5111 IFS=$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$ac_exec_ext" >&5 5121 break 2 5122 fi 5123 done 5124 done 5125 IFS=$as_save_IFS 5126 5127 if 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+' '}$@" 5137 fi 5138 fi 5139 fi 5140 fi 5141 CC=$ac_cv_prog_CC 5142 if test -n "$CC"; then 5143 { $as_echo "$as_me:$LINENO: result: $CC" >&5 5144 $as_echo "$CC" >&6; } 5145 else 5146 { $as_echo "$as_me:$LINENO: result: no" >&5 5147 $as_echo "no" >&6; } 5148 fi 5149 5150 5151 fi 5152 if test -z "$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. 5157 set 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 $ac_word... " >&6; } 5160 if test "${ac_cv_prog_CC+set}" = set; then 5161 $as_echo_n "(cached) " >&6 5162 else 5163 if test -n "$CC"; then 5164 ac_cv_prog_CC="$CC" # Let the user override the test. 5165 else 5166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5167 for as_dir in $PATH 5168 do 5169 IFS=$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$ac_exec_ext" >&5 5175 break 2 5176 fi 5177 done 5178 done 5179 IFS=$as_save_IFS 5180 5181 fi 5182 fi 5183 CC=$ac_cv_prog_CC 5184 if test -n "$CC"; then 5185 { $as_echo "$as_me:$LINENO: result: $CC" >&5 5186 $as_echo "$CC" >&6; } 5187 else 5188 { $as_echo "$as_me:$LINENO: result: no" >&5 5189 $as_echo "no" >&6; } 5190 fi 5191 5192 5193 test -n "$CC" && break 5194 done 5195 fi 5196 if test -z "$CC"; then 5197 ac_ct_CC=$CC 5198 for ac_prog in cl.exe 5199 do 5200 # Extract the first word of "$ac_prog", so it can be a program name with args. 5201 set dummy $ac_prog; ac_word=$2 5202 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5203 $as_echo_n "checking for $ac_word... " >&6; } 5204 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 5205 $as_echo_n "(cached) " >&6 5206 else 5207 if test -n "$ac_ct_CC"; then 5208 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5209 else 5210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5211 for as_dir in $PATH 5212 do 5213 IFS=$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$ac_exec_ext" >&5 5219 break 2 5220 fi 5221 done 5222 done 5223 IFS=$as_save_IFS 5224 5225 fi 5226 fi 5227 ac_ct_CC=$ac_cv_prog_ac_ct_CC 5228 if test -n "$ac_ct_CC"; then 5229 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 5230 $as_echo "$ac_ct_CC" >&6; } 5231 else 5232 { $as_echo "$as_me:$LINENO: result: no" >&5 5233 $as_echo "no" >&6; } 5234 fi 5235 5236 5237 test -n "$ac_ct_CC" && break 5238 done 5239 5240 if test "x$ac_ct_CC" = x; then 5241 CC="" 5242 else 5243 case $cross_compiling:$ac_tool_warned in 5244 yes:) 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;} 5247 ac_tool_warned=yes ;; 5248 esac 5249 CC=$ac_ct_CC 5250 fi 5251 fi 5252 5253 fi 5254 5255 5256 test -z "$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 5259 See \`config.log' for more details." >&5 5260 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH 5261 See \`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 5266 set X $ac_compile 5267 ac_compiler=$2 5268 { (ac_try="$ac_compiler --version >&5" 5269 case "(($ac_try" in 5270 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5271 *) ac_try_echo=$ac_try;; 5272 esac 5273 eval 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" 5280 case "(($ac_try" in 5281 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5282 *) ac_try_echo=$ac_try;; 5283 esac 5284 eval 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" 5291 case "(($ac_try" in 5292 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5293 *) ac_try_echo=$ac_try;; 5294 esac 5295 eval 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 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 5304 if test "${ac_cv_c_compiler_gnu+set}" = set; then 5305 $as_echo_n "(cached) " >&6 5306 else 5307 cat >conftest.$ac_ext <<_ACEOF 5308 /* confdefs.h. */ 5309 _ACEOF 5310 cat confdefs.h >>conftest.$ac_ext 5311 cat >>conftest.$ac_ext <<_ACEOF 5312 /* end confdefs.h. */ 5313 5314 int 5315 main () 5316 { 5317 #ifndef __GNUC__ 5318 choke me 5319 #endif 5320 5321 ; 5322 return 0; 5323 } 5324 _ACEOF 5325 rm -f conftest.$ac_objext 5326 if { (ac_try="$ac_compile" 5327 case "(($ac_try" in 5328 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5329 *) ac_try_echo=$ac_try;; 5330 esac 5331 eval 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 5344 else 5345 $as_echo "$as_me: failed program was:" >&5 5346 sed 's/^/| /' conftest.$ac_ext >&5 5347 5348 ac_compiler_gnu=no 5349 fi 5350 5351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5352 ac_cv_c_compiler_gnu=$ac_compiler_gnu 5353 5354 fi 5355 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 5356 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 5357 if test $ac_compiler_gnu = yes; then 5358 GCC=yes 5359 else 5360 GCC= 5361 fi 5362 ac_test_CFLAGS=${CFLAGS+set} 5363 ac_save_CFLAGS=$CFLAGS 5364 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 5365 $as_echo_n "checking whether $CC accepts -g... " >&6; } 5366 if test "${ac_cv_prog_cc_g+set}" = set; then 5367 $as_echo_n "(cached) " >&6 5368 else 5369 ac_save_c_werror_flag=$ac_c_werror_flag 5370 ac_c_werror_flag=yes 5371 ac_cv_prog_cc_g=no 5372 CFLAGS="-g" 5373 cat >conftest.$ac_ext <<_ACEOF 5374 /* confdefs.h. */ 5375 _ACEOF 5376 cat confdefs.h >>conftest.$ac_ext 5377 cat >>conftest.$ac_ext <<_ACEOF 5378 /* end confdefs.h. */ 5379 5380 int 5381 main () 5382 { 5383 5384 ; 5385 return 0; 5386 } 5387 _ACEOF 5388 rm -f conftest.$ac_objext 5389 if { (ac_try="$ac_compile" 5390 case "(($ac_try" in 5391 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5392 *) ac_try_echo=$ac_try;; 5393 esac 5394 eval ac_try_echo="\"\$as_me:$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 5407 else 5408 $as_echo "$as_me: failed program was:" >&5 5409 sed 's/^/| /' conftest.$ac_ext >&5 5410 5411 CFLAGS="" 5412 cat >conftest.$ac_ext <<_ACEOF 5413 /* confdefs.h. */ 5414 _ACEOF 5415 cat confdefs.h >>conftest.$ac_ext 5416 cat >>conftest.$ac_ext <<_ACEOF 5417 /* end confdefs.h. */ 5418 5419 int 5420 main () 5421 { 5422 5423 ; 5424 return 0; 5425 } 5426 _ACEOF 5427 rm -f conftest.$ac_objext 5428 if { (ac_try="$ac_compile" 5429 case "(($ac_try" in 5430 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5431 *) ac_try_echo=$ac_try;; 5432 esac 5433 eval 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 : 5446 else 5447 $as_echo "$as_me: failed program was:" >&5 5448 sed 's/^/| /' conftest.$ac_ext >&5 5449 5450 ac_c_werror_flag=$ac_save_c_werror_flag 5451 CFLAGS="-g" 5452 cat >conftest.$ac_ext <<_ACEOF 5453 /* confdefs.h. */ 5454 _ACEOF 5455 cat confdefs.h >>conftest.$ac_ext 5456 cat >>conftest.$ac_ext <<_ACEOF 5457 /* end confdefs.h. */ 5458 5459 int 5460 main () 5461 { 5462 5463 ; 5464 return 0; 5465 } 5466 _ACEOF 5467 rm -f conftest.$ac_objext 5468 if { (ac_try="$ac_compile" 5469 case "(($ac_try" in 5470 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5471 *) ac_try_echo=$ac_try;; 5472 esac 5473 eval ac_try_echo="\"\$as_me:$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 5486 else 5487 $as_echo "$as_me: failed program was:" >&5 5488 sed 's/^/| /' conftest.$ac_ext >&5 5489 5490 5491 fi 5492 5493 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5494 fi 5495 5496 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5497 fi 5498 5499 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5500 ac_c_werror_flag=$ac_save_c_werror_flag 5501 fi 5502 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 5503 $as_echo "$ac_cv_prog_cc_g" >&6; } 5504 if test "$ac_test_CFLAGS" = set; then 5505 CFLAGS=$ac_save_CFLAGS 5506 elif 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 5512 else 5513 if test "$GCC" = yes; then 5514 CFLAGS="-O2" 5515 else 5516 CFLAGS= 5517 fi 5518 fi 5519 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 5520 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5521 if test "${ac_cv_prog_cc_c89+set}" = set; then 5522 $as_echo_n "(cached) " >&6 5523 else 5524 ac_cv_prog_cc_c89=no 5525 ac_save_CC=$CC 5526 cat >conftest.$ac_ext <<_ACEOF 5527 /* confdefs.h. */ 5528 _ACEOF 5529 cat confdefs.h >>conftest.$ac_ext 5530 cat >>conftest.$ac_ext <<_ACEOF 5531 /* end confdefs.h. */ 5532 #include <stdarg.h> 5533 #include <stdio.h> 5534 #include <sys/types.h> 5535 #include <sys/stat.h> 5536 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5537 struct buf { int x; }; 5538 FILE * (*rcsopen) (struct buf *, struct stat *, int); 5539 static char *e (p, i) 5540 char **p; 5541 int i; 5542 { 5543 return p[i]; 5544 } 5545 static char *f (char * (*g) (char **, int), char **p, ...) 5546 { 5547 char *s; 5548 va_list v; 5549 va_start (v,p); 5550 s = g (p, va_arg (v,int)); 5551 va_end (v); 5552 return s; 5553 } 5554 5555 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5556 function prototypes and stuff, but not '\xHH' hex character constants. 5557 These don't provoke an error unfortunately, instead are silently treated 5558 as 'x'. The following induces an error, until -std is added to get 5559 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5560 array size at least. It's necessary to write '\x00'==0 to get something 5561 that's true only with -std. */ 5562 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5563 5564 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5565 inside strings and character constants. */ 5566 #define FOO(x) 'x' 5567 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5568 5569 int test (int i, double x); 5570 struct s1 {int (*f) (int a);}; 5571 struct s2 {int (*f) (double a);}; 5572 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5573 int argc; 5574 char **argv; 5575 int 5576 main () 5577 { 5578 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5579 ; 5580 return 0; 5581 } 5582 _ACEOF 5583 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5584 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5585 do 5586 CC="$ac_save_CC $ac_arg" 5587 rm -f conftest.$ac_objext 5588 if { (ac_try="$ac_compile" 5589 case "(($ac_try" in 5590 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5591 *) ac_try_echo=$ac_try;; 5592 esac 5593 eval ac_try_echo="\"\$as_me:$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 5606 else 5607 $as_echo "$as_me: failed program was:" >&5 5608 sed 's/^/| /' conftest.$ac_ext >&5 5609 5610 5611 fi 5612 5613 rm -f core conftest.err conftest.$ac_objext 5614 test "x$ac_cv_prog_cc_c89" != "xno" && break 5615 done 5616 rm -f conftest.$ac_ext 5617 CC=$ac_save_CC 5618 5619 fi 5620 # AC_CACHE_VAL 5621 case "x$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; } ;; 5632 esac 5633 5634 5635 ac_ext=c 5636 ac_cpp='$CPP $CPPFLAGS' 5637 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5638 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5639 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5640 5641 depcc="$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 $depcc... " >&6; } 5645 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 5646 $as_echo_n "(cached) " >&6 5647 else 5648 if test -z "$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 5748 else 5749 am_cv_CC_dependencies_compiler_type=none 5750 fi 5751 5752 fi 5753 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 5754 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 5755 CCDEPMODE=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='#' 5762 else 5763 am__fastdepCC_TRUE='#' 5764 am__fastdepCC_FALSE= 5765 fi 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 $as_echo_n "checking for a BSD-compatible install... " >&6; } 5784 if test -z "$INSTALL"; then 5785 if test "${ac_cv_path_install+set}" = set; then 5786 $as_echo_n "(cached) " >&6 5787 else 5788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5789 for as_dir in $PATH 5790 do 5791 IFS=$as_save_IFS 5792 test -z "$as_dir" && as_dir=. 5793 # Account for people who put trailing slashes in PATH elements. 5794 case $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 ;; 5832 esac 5833 5834 done 5835 IFS=$as_save_IFS 5836 5837 rm -rf conftest.one conftest.two conftest.dir 5838 5839 fi 5840 if test "${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 5849 fi 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 ${var-val}. 5854 # It thinks the first close brace ends the variable substitution. 5855 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 5856 5857 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 5858 5859 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 5860 5861 5862 5863 # Checks for pkg-config packages 5864 5865 pkg_failed=no 5866 { $as_echo "$as_me:$LINENO: checking for XEYES" >&5 5867 $as_echo_n "checking for XEYES... " >&6; } 5868 5869 if test -n "$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` 5879 else 5880 pkg_failed=yes 5881 fi 5882 else 5883 pkg_failed=untried 5884 fi 5885 if 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` 5895 else 5896 pkg_failed=yes 5897 fi 5898 else 5899 pkg_failed=untried 5900 fi 5901 5902 5903 5904 if test $pkg_failed = yes; then 5905 5906 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 5907 _pkg_short_errors_supported=yes 5908 else 5909 _pkg_short_errors_supported=no 5910 fi 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 5923 Consider adjusting the PKG_CONFIG_PATH environment variable if you 5924 installed software in a non-standard prefix. 5925 5926 Alternatively, you may set the environment variables XEYES_CFLAGS 5927 and XEYES_LIBS to avoid the need to call pkg-config. 5928 See 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 5934 Consider adjusting the PKG_CONFIG_PATH environment variable if you 5935 installed software in a non-standard prefix. 5936 5937 Alternatively, you may set the environment variables XEYES_CFLAGS 5938 and XEYES_LIBS to avoid the need to call pkg-config. 5939 See the pkg-config man page for more details. 5940 " >&2;} 5941 { (exit 1); exit 1; }; } 5942 elif 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 5946 is in your PATH or set the PKG_CONFIG environment variable to the full 5947 path to pkg-config. 5948 5949 Alternatively, you may set the environment variables XEYES_CFLAGS 5950 and XEYES_LIBS to avoid the need to call pkg-config. 5951 See the pkg-config man page for more details. 5952 5953 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 5954 See \`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 5956 is in your PATH or set the PKG_CONFIG environment variable to the full 5957 path to pkg-config. 5958 5959 Alternatively, you may set the environment variables XEYES_CFLAGS 5960 and XEYES_LIBS to avoid the need to call pkg-config. 5961 See the pkg-config man page for more details. 5962 5963 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 5964 See \`config.log' for more details." >&2;} 5965 { (exit 1); exit 1; }; }; } 5966 else 5967 XEYES_CFLAGS=$pkg_cv_XEYES_CFLAGS 5968 XEYES_LIBS=$pkg_cv_XEYES_LIBS 5969 { $as_echo "$as_me:$LINENO: result: yes" >&5 5970 $as_echo "yes" >&6; } 5971 : 5972 fi 5973 XEYES_CFLAGS="$CWARNFLAGS $XEYES_CFLAGS" 5974 5975 5976 5977 5978 # Check whether --with-xrender was given. 5979 if test "${with_xrender+set}" = set; then 5980 withval=$with_xrender; use_xrender="$withval" 5981 else 5982 use_xrender="try" 5983 fi 5984 5985 if test x$use_xrender != xno ; then 5986 5987 pkg_failed=no 5988 { $as_echo "$as_me:$LINENO: checking for XRENDER" >&5 5989 $as_echo_n "checking for XRENDER... " >&6; } 5990 5991 if test -n "$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` 6001 else 6002 pkg_failed=yes 6003 fi 6004 else 6005 pkg_failed=untried 6006 fi 6007 if 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` 6017 else 6018 pkg_failed=yes 6019 fi 6020 else 6021 pkg_failed=untried 6022 fi 6023 6024 6025 6026 if test $pkg_failed = yes; then 6027 6028 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 6029 _pkg_short_errors_supported=yes 6030 else 6031 _pkg_short_errors_supported=no 6032 fi 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 6045 Consider adjusting the PKG_CONFIG_PATH environment variable if you 6046 installed software in a non-standard prefix. 6047 6048 Alternatively, you may set the environment variables XRENDER_CFLAGS 6049 and XRENDER_LIBS to avoid the need to call pkg-config. 6050 See 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 6056 Consider adjusting the PKG_CONFIG_PATH environment variable if you 6057 installed software in a non-standard prefix. 6058 6059 Alternatively, you may set the environment variables XRENDER_CFLAGS 6060 and XRENDER_LIBS to avoid the need to call pkg-config. 6061 See the pkg-config man page for more details. 6062 " >&2;} 6063 { (exit 1); exit 1; }; } 6064 elif 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 6068 is in your PATH or set the PKG_CONFIG environment variable to the full 6069 path to pkg-config. 6070 6071 Alternatively, you may set the environment variables XRENDER_CFLAGS 6072 and XRENDER_LIBS to avoid the need to call pkg-config. 6073 See the pkg-config man page for more details. 6074 6075 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 6076 See \`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 6078 is in your PATH or set the PKG_CONFIG environment variable to the full 6079 path to pkg-config. 6080 6081 Alternatively, you may set the environment variables XRENDER_CFLAGS 6082 and XRENDER_LIBS to avoid the need to call pkg-config. 6083 See the pkg-config man page for more details. 6084 6085 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 6086 See \`config.log' for more details." >&2;} 6087 { (exit 1); exit 1; }; }; } 6088 else 6089 XRENDER_CFLAGS=$pkg_cv_XRENDER_CFLAGS 6090 XRENDER_LIBS=$pkg_cv_XRENDER_LIBS 6091 { $as_echo "$as_me:$LINENO: result: yes" >&5 6092 $as_echo "yes" >&6; } 6093 : 6094 fi 6095 XEYES_CFLAGS="$XEYES_CFLAGS $XRENDER_CFLAGS" 6096 XEYES_LIBS="$XEYES_LIBS $XRENDER_LIBS" 6097 6098 cat >>confdefs.h <<\_ACEOF 6099 #define XRENDER 1 6100 _ACEOF 6101 6102 fi 6103 6104 ac_config_files="$ac_config_files Makefile" 6105 6106 cat >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 6168 if 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 $cache_file" >&6;} 6177 fi 6178 fi 6179 rm -f confcache 6180 6181 test "x$prefix" = xNONE && prefix=$ac_default_prefix 6182 # Let make expand exec_prefix. 6183 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6184 6185 DEFS=-DHAVE_CONFIG_H 6186 6187 ac_libobjs= 6188 ac_ltlibobjs= 6189 for 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' 6197 done 6198 LIBOBJS=$ac_libobjs 6199 6200 LTLIBOBJS=$ac_ltlibobjs 6201 6202 6203 if test -n "$EXEEXT"; then 6204 am__EXEEXT_TRUE= 6205 am__EXEEXT_FALSE='#' 6206 else 6207 am__EXEEXT_TRUE='#' 6208 am__EXEEXT_FALSE= 6209 fi 6210 6211 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 6212 { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 6213 Usually this means the macro was only invoked conditionally." >&5 6214 $as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 6215 Usually this means the macro was only invoked conditionally." >&2;} 6216 { (exit 1); exit 1; }; } 6217 fi 6218 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 6219 { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 6220 Usually this means the macro was only invoked conditionally." >&5 6221 $as_echo "$as_me: error: conditional \"AMDEP\" was never defined. 6222 Usually this means the macro was only invoked conditionally." >&2;} 6223 { (exit 1); exit 1; }; } 6224 fi 6225 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 6226 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 6227 Usually this means the macro was only invoked conditionally." >&5 6228 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 6229 Usually this means the macro was only invoked conditionally." >&2;} 6230 { (exit 1); exit 1; }; } 6231 fi 6232 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 6233 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 6234 Usually this means the macro was only invoked conditionally." >&5 6235 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 6236 Usually this means the macro was only invoked conditionally." >&2;} 6237 { (exit 1); exit 1; }; } 6238 fi 6239 6240 : ${CONFIG_STATUS=./config.status} 6241 ac_write_fail=0 6242 ac_clean_files_save=$ac_clean_files 6243 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6244 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 6245 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6246 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6247 #! $SHELL 6248 # Generated by $as_me. 6249 # Run this file to recreate the current configuration. 6250 # Compiler output produced by configure, useful for debugging 6251 # configure, is in config.log if it exists. 6252 6253 debug=false 6254 ac_cs_recheck=false 6255 ac_cs_silent=false 6256 SHELL=\${CONFIG_SHELL-$SHELL} 6257 _ACEOF 6258 6259 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6260 ## --------------------- ## 6261 ## M4sh Initialization. ## 6262 ## --------------------- ## 6263 6264 # Be more Bourne compatible 6265 DUALCASE=1; export DUALCASE # for MKS sh 6266 if test -n "${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. Disable this feature. 6271 alias -g '${1+"$@"}'='"$@"' 6272 setopt NO_GLOB_SUBST 6273 else 6274 case `(set -o) 2>/dev/null` in 6275 *posix*) set -o posix ;; 6276 esac 6277 6278 fi 6279 6280 6281 6282 6283 # PATH needs CR 6284 # Avoid depending upon Character Ranges. 6285 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6286 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6287 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6288 as_cr_digits='0123456789' 6289 as_cr_alnum=$as_cr_Letters$as_cr_digits 6290 6291 as_nl=' 6292 ' 6293 export as_nl 6294 # Printing a long string crashes Solaris 7 /usr/bin/printf. 6295 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6296 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6297 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6298 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6299 as_echo='printf %s\n' 6300 as_echo_n='printf %s' 6301 else 6302 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6303 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6304 as_echo_n='/usr/ucb/echo -n' 6305 else 6306 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 6307 as_echo_n_body='eval 6308 arg=$1; 6309 case $arg in 6310 *"$as_nl"*) 6311 expr "X$arg" : "X\\(.*\\)$as_nl"; 6312 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 6313 esac; 6314 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 6315 ' 6316 export as_echo_n_body 6317 as_echo_n='sh -c $as_echo_n_body as_echo' 6318 fi 6319 export as_echo_body 6320 as_echo='sh -c $as_echo_body as_echo' 6321 fi 6322 6323 # The user is always right. 6324 if test "${PATH_SEPARATOR+set}" != set; then 6325 PATH_SEPARATOR=: 6326 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6327 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6328 PATH_SEPARATOR=';' 6329 } 6330 fi 6331 6332 # Support unset when possible. 6333 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6334 as_unset=unset 6335 else 6336 as_unset=false 6337 fi 6338 6339 6340 # IFS 6341 # We need space, tab and new line, in precisely that order. Quoting is 6342 # there to prevent editors from complaining about space-tab. 6343 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 6344 # splitting by setting IFS to empty value.) 6345 IFS=" "" $as_nl" 6346 6347 # Find who we are. Look in the path if we contain no directory separator. 6348 case $0 in 6349 *[\\/]* ) as_myself=$0 ;; 6350 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6351 for as_dir in $PATH 6352 do 6353 IFS=$as_save_IFS 6354 test -z "$as_dir" && as_dir=. 6355 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6356 done 6357 IFS=$as_save_IFS 6358 6359 ;; 6360 esac 6361 # We did not find ourselves, most probably we were run as `sh COMMAND' 6362 # in which case we are not to be found in the path. 6363 if test "x$as_myself" = x; then 6364 as_myself=$0 6365 fi 6366 if test ! -f "$as_myself"; then 6367 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6368 { (exit 1); exit 1; } 6369 fi 6370 6371 # Work around bugs in pre-3.0 UWIN ksh. 6372 for as_var in ENV MAIL MAILPATH 6373 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 6374 done 6375 PS1='$ ' 6376 PS2='> ' 6377 PS4='+ ' 6378 6379 # NLS nuisances. 6380 LC_ALL=C 6381 export LC_ALL 6382 LANGUAGE=C 6383 export LANGUAGE 6384 6385 # Required to use basename. 6386 if expr a : '\(a\)' >/dev/null 2>&1 && 6387 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6388 as_expr=expr 6389 else 6390 as_expr=false 6391 fi 6392 6393 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6394 as_basename=basename 6395 else 6396 as_basename=false 6397 fi 6398 6399 6400 # Name of the executable. 6401 as_me=`$as_basename -- "$0" || 6402 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6403 X"$0" : 'X\(//\)$' \| \ 6404 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6405 $as_echo X/"$0" | 6406 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6407 s//\1/ 6408 q 6409 } 6410 /^X\/\(\/\/\)$/{ 6411 s//\1/ 6412 q 6413 } 6414 /^X\/\(\/\).*/{ 6415 s//\1/ 6416 q 6417 } 6418 s/.*/./; q'` 6419 6420 # CDPATH. 6421 $as_unset CDPATH 6422 6423 6424 6425 as_lineno_1=$LINENO 6426 as_lineno_2=$LINENO 6427 test "x$as_lineno_1" != "x$as_lineno_2" && 6428 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 6429 6430 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 6431 # uniformly replaced by the line number. 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 $[0] is not the place where we might find the 6461 # original and so on. Autoconf is especially sensitive to this). 6462 . "./$as_me.lineno" 6463 # Exit status is that of the last command. 6464 exit 6465 } 6466 6467 6468 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6469 as_dirname=dirname 6470 else 6471 as_dirname=false 6472 fi 6473 6474 ECHO_C= ECHO_N= ECHO_T= 6475 case `echo -n x` in 6476 -n*) 6477 case `echo 'x\c'` in 6478 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6479 *) ECHO_C='\c';; 6480 esac;; 6481 *) 6482 ECHO_N='-n';; 6483 esac 6484 if expr a : '\(a\)' >/dev/null 2>&1 && 6485 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6486 as_expr=expr 6487 else 6488 as_expr=false 6489 fi 6490 6491 rm -f conf$$ conf$$.exe conf$$.file 6492 if test -d conf$$.dir; then 6493 rm -f conf$$.dir/conf$$.file 6494 else 6495 rm -f conf$$.dir 6496 mkdir conf$$.dir 2>/dev/null 6497 fi 6498 if (echo >conf$$.file) 2>/dev/null; then 6499 if ln -s conf$$.file conf$$ 2>/dev/null; then 6500 as_ln_s='ln -s' 6501 # ... but there are two gotchas: 6502 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6503 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6504 # In both cases, we have to default to `cp -p'. 6505 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6506 as_ln_s='cp -p' 6507 elif ln conf$$.file conf$$ 2>/dev/null; then 6508 as_ln_s=ln 6509 else 6510 as_ln_s='cp -p' 6511 fi 6512 else 6513 as_ln_s='cp -p' 6514 fi 6515 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6516 rmdir conf$$.dir 2>/dev/null 6517 6518 if mkdir -p . 2>/dev/null; then 6519 as_mkdir_p=: 6520 else 6521 test -d ./-p && rmdir ./-p 6522 as_mkdir_p=false 6523 fi 6524 6525 if test -x / >/dev/null 2>&1; then 6526 as_test_x='test -x' 6527 else 6528 if ls -dL / >/dev/null 2>&1; then 6529 as_ls_L_option=L 6530 else 6531 as_ls_L_option= 6532 fi 6533 as_test_x=' 6534 eval sh -c '\'' 6535 if test -d "$1"; then 6536 test -d "$1/."; 6537 else 6538 case $1 in 6539 -*)set "./$1";; 6540 esac; 6541 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 6542 ???[sx]*):;;*)false;;esac;fi 6543 '\'' sh 6544 ' 6545 fi 6546 as_executable_p=$as_test_x 6547 6548 # Sed expression to map a string onto a valid CPP name. 6549 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6550 6551 # Sed expression to map a string onto a valid variable name. 6552 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6553 6554 6555 exec 6>&1 6556 6557 # Save the log message, to keep $[0] and so on meaningful, and to 6558 # report actual input values of CONFIG_FILES etc. instead of their 6559 # values after options handling. 6560 ac_log=" 6561 This file was extended by xeyes $as_me 1.1.0, which was 6562 generated by GNU Autoconf 2.63. Invocation command line was 6563 6564 CONFIG_FILES = $CONFIG_FILES 6565 CONFIG_HEADERS = $CONFIG_HEADERS 6566 CONFIG_LINKS = $CONFIG_LINKS 6567 CONFIG_COMMANDS = $CONFIG_COMMANDS 6568 $ $0 $@ 6569 6570 on `(hostname || uname -n) 2>/dev/null | sed 1q` 6571 " 6572 6573 _ACEOF 6574 6575 case $ac_config_files in *" 6576 "*) set x $ac_config_files; shift; ac_config_files=$*;; 6577 esac 6578 6579 case $ac_config_headers in *" 6580 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 6581 esac 6582 6583 6584 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6585 # Files that config.status was made for. 6586 config_files="$ac_config_files" 6587 config_headers="$ac_config_headers" 6588 config_commands="$ac_config_commands" 6589 6590 _ACEOF 6591 6592 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6593 ac_cs_usage="\ 6594 \`$as_me' instantiates files from templates according to the 6595 current configuration. 6596 6597 Usage: $0 [OPTION]... [FILE]... 6598 6599 -h, --help print this help, then exit 6600 -V, --version print version number and configuration settings, then exit 6601 -q, --quiet, --silent 6602 do not print progress messages 6603 -d, --debug don't remove temporary files 6604 --recheck update $as_me by reconfiguring in the same conditions 6605 --file=FILE[:TEMPLATE] 6606 instantiate the configuration file FILE 6607 --header=FILE[:TEMPLATE] 6608 instantiate the configuration header FILE 6609 6610 Configuration files: 6611 $config_files 6612 6613 Configuration headers: 6614 $config_headers 6615 6616 Configuration commands: 6617 $config_commands 6618 6619 Report bugs to <bug-autoconf (at] gnu.org>." 6620 6621 _ACEOF 6622 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6623 ac_cs_version="\\ 6624 xeyes config.status 1.1.0 6625 configured by $0, generated by GNU Autoconf 2.63, 6626 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 6627 6628 Copyright (C) 2008 Free Software Foundation, Inc. 6629 This config.status script is free software; the Free Software Foundation 6630 gives unlimited permission to copy, distribute and modify it." 6631 6632 ac_pwd='$ac_pwd' 6633 srcdir='$srcdir' 6634 INSTALL='$INSTALL' 6635 MKDIR_P='$MKDIR_P' 6636 AWK='$AWK' 6637 test -n "\$AWK" || AWK=awk 6638 _ACEOF 6639 6640 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6641 # The default lists apply if the user does not specify any file. 6642 ac_need_defaults=: 6643 while test $# != 0 6644 do 6645 case $1 in 6646 --*=*) 6647 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6648 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6649 ac_shift=: 6650 ;; 6651 *) 6652 ac_option=$1 6653 ac_optarg=$2 6654 ac_shift=shift 6655 ;; 6656 esac 6657 6658 case $ac_option in 6659 # Handling of the options. 6660 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6661 ac_cs_recheck=: ;; 6662 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6663 $as_echo "$ac_cs_version"; exit ;; 6664 --debug | --debu | --deb | --de | --d | -d ) 6665 debug=: ;; 6666 --file | --fil | --fi | --f ) 6667 $ac_shift 6668 case $ac_optarg in 6669 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6670 esac 6671 CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" 6672 ac_need_defaults=false;; 6673 --header | --heade | --head | --hea ) 6674 $ac_shift 6675 case $ac_optarg in 6676 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6677 esac 6678 CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'" 6679 ac_need_defaults=false;; 6680 --he | --h) 6681 # Conflict between --help and --header 6682 { $as_echo "$as_me: error: ambiguous option: $1 6683 Try \`$0 --help' for more information." >&2 6684 { (exit 1); exit 1; }; };; 6685 --help | --hel | -h ) 6686 $as_echo "$ac_cs_usage"; exit ;; 6687 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6688 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6689 ac_cs_silent=: ;; 6690 6691 # This is an error. 6692 -*) { $as_echo "$as_me: error: unrecognized option: $1 6693 Try \`$0 --help' for more information." >&2 6694 { (exit 1); exit 1; }; } ;; 6695 6696 *) ac_config_targets="$ac_config_targets $1" 6697 ac_need_defaults=false ;; 6698 6699 esac 6700 shift 6701 done 6702 6703 ac_configure_extra_args= 6704 6705 if $ac_cs_silent; then 6706 exec 6>/dev/null 6707 ac_configure_extra_args="$ac_configure_extra_args --silent" 6708 fi 6709 6710 _ACEOF 6711 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6712 if \$ac_cs_recheck; then 6713 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6714 shift 6715 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6716 CONFIG_SHELL='$SHELL' 6717 export CONFIG_SHELL 6718 exec "\$@" 6719 fi 6720 6721 _ACEOF 6722 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6723 exec 5>>config.log 6724 { 6725 echo 6726 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6727 ## Running $as_me. ## 6728 _ASBOX 6729 $as_echo "$ac_log" 6730 } >&5 6731 6732 _ACEOF 6733 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6734 # 6735 # INIT-COMMANDS 6736 # 6737 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 6738 6739 _ACEOF 6740 6741 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6742 6743 # Handling of arguments. 6744 for ac_config_target in $ac_config_targets 6745 do 6746 case $ac_config_target in 6747 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 6748 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 6749 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 6750 6751 *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 6752 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 6753 { (exit 1); exit 1; }; };; 6754 esac 6755 done 6756 6757 6758 # If the user did not use the arguments to specify the items to instantiate, 6759 # then the envvar interface is used. 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. 6762 if $ac_need_defaults; then 6763 test "${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=$config_commands 6766 fi 6767 6768 # Have a temporary directory for convenience. Make it in the build tree 6769 # simply because there is no reason against having it here, and in addition, 6770 # creating and moving files from /tmp can sometimes cause problems. 6771 # Hook for its removal unless debugging. 6772 # Note that there is a small window in which the directory will not be cleaned: 6773 # after its creation but before its name has been assigned to `$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$$-$RANDOM 6790 (umask 077 && mkdir "$tmp") 6791 } || 6792 { 6793 $as_echo "$as_me: cannot create a temporary directory in ." >&2 6794 { (exit 1); exit 1; } 6795 } 6796 6797 # Set up the scripts for CONFIG_FILES section. 6798 # No need to generate them if there are no CONFIG_FILES. 6799 # This happens for instance with `./config.status config.h'. 6800 if test -n "$CONFIG_FILES"; then 6801 6802 6803 ac_cr=' ' 6805 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6806 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6807 ac_cs_awk_cr='\\r' 6808 else 6809 ac_cs_awk_cr=$ac_cr 6810 fi 6811 6812 echo 'BEGIN {' >"$tmp/subs1.awk" && 6813 _ACEOF 6814 6815 6816 { 6817 echo "cat >conf$$subs.awk <<_ACEOF" && 6818 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6819 echo "_ACEOF" 6820 } >conf$$subs.sh || 6821 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 6822 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 6823 { (exit 1); exit 1; }; } 6824 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 6825 ac_delim='%!_!# ' 6826 for ac_last_try in false false false false false :; do 6827 . ./conf$$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$$subs.awk | grep -c X` 6833 if test $ac_delim_n = $ac_delim_num; then 6834 break 6835 elif $ac_last_try; then 6836 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 6837 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 6838 { (exit 1); exit 1; }; } 6839 else 6840 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6841 fi 6842 done 6843 rm -f conf$$subs.sh 6844 6845 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6846 cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 6847 _ACEOF 6848 sed -n ' 6849 h 6850 s/^/S["/; s/!.*/"]=/ 6851 p 6852 g 6853 s/^[^!]*!// 6854 :repl 6855 t repl 6856 s/'"$ac_delim"'$// 6857 t delim 6858 :nl 6859 h 6860 s/\(.\{148\}\).*/\1/ 6861 t more1 6862 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6863 p 6864 n 6865 b repl 6866 :more1 6867 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6868 p 6869 g 6870 s/.\{148\}// 6871 t nl 6872 :delim 6873 h 6874 s/\(.\{148\}\).*/\1/ 6875 t more2 6876 s/["\\]/\\&/g; s/^/"/; s/$/"/ 6877 p 6878 b 6879 :more2 6880 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6881 p 6882 g 6883 s/.\{148\}// 6884 t delim 6885 ' <conf$$subs.awk | sed ' 6886 /^[^""]/{ 6887 N 6888 s/\n// 6889 } 6890 ' >>$CONFIG_STATUS || ac_write_fail=1 6891 rm -f conf$$subs.awk 6892 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6893 _ACAWK 6894 cat >>"\$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 6921 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6922 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 6923 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 6924 else 6925 cat 6926 fi < "$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 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 6934 # trailing colons and then remove the whole line if VPATH becomes empty 6935 # (actually we leave an empty line to preserve line numbers). 6936 if test "x$srcdir" = x.; then 6937 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 6938 s/:*\$(srcdir):*/:/ 6939 s/:*\${srcdir}:*/:/ 6940 s/:*@srcdir@:*/:/ 6941 s/^\([^=]*=[ ]*\):*/\1/ 6942 s/:*$// 6943 s/^[^=]*=[ ]*$// 6944 }' 6945 fi 6946 6947 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6948 fi # test -n "$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'. 6953 if test -n "$CONFIG_HEADERS"; then 6954 cat >"$tmp/defines.awk" <<\_ACAWK || 6955 BEGIN { 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. 6964 ac_delim='%!_!# ' 6965 for 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 6976 done 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 6982 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 6983 sed -n ' 6984 s/.\{148\}/&'"$ac_delim"'/g 6985 t rset 6986 :rset 6987 s/^[ ]*#[ ]*define[ ][ ]*/ / 6988 t def 6989 d 6990 :def 6991 s/\\$// 6992 t bsnl 6993 s/["\\]/\\&/g 6994 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6995 D["\1"]=" \3"/p 6996 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 6997 d 6998 :bsnl 6999 s/["\\]/\\&/g 7000 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7001 D["\1"]=" \3\\\\\\n"\\/p 7002 t cont 7003 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7004 t cont 7005 d 7006 :cont 7007 n 7008 s/.\{148\}/&'"$ac_delim"'/g 7009 t clear 7010 :clear 7011 s/\\$// 7012 t bsnlc 7013 s/["\\]/\\&/g; s/^/"/; s/$/"/p 7014 d 7015 :bsnlc 7016 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7017 b cont 7018 ' <confdefs.h | sed ' 7019 s/'"$ac_delim"'/"\\\ 7020 "/g' >>$CONFIG_STATUS || ac_write_fail=1 7021 7022 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7023 for (key in D) D_is_set[key] = 1 7024 FS = "" 7025 } 7026 /^[\t ]*#[\t ]*(define|undef)[\t ]+$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 7056 cat >>$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; }; } 7060 fi # test -n "$CONFIG_HEADERS" 7061 7062 7063 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 7064 shift 7065 for ac_tag 7066 do 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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Generated by config.status. */ 7113 configure_input='Generated from '` 7114 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 7115 `' by configure.' 7116 if test x"$ac_file" != x-; then 7117 configure_input="$ac_file. $configure_input" 7118 { $as_echo "$as_me:$LINENO: creating $ac_file" >&5 7119 $as_echo "$as_me: creating $ac_file" >&6;} 7120 fi 7121 # Neutralize special characters interpreted by sed in replacement strings. 7122 case $configure_input in #( 7123 *\&* | *\|* | *\\* ) 7124 ac_sed_conf_input=`$as_echo "$configure_input" | 7125 sed 's/[\\\\&|]/\\\\&/g'`;; #( 7126 *) ac_sed_conf_input=$configure_input;; 7127 esac 7128 7129 case $ac_tag in 7130 *:-:* | *:-) cat >"$tmp/stdin" \ 7131 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 7132 $as_echo "$as_me: error: could not create $ac_file" >&2;} 7133 { (exit 1); exit 1; }; } ;; 7134 esac 7135 ;; 7136 esac 7137 7138 ac_dir=`$as_dirname -- "$ac_file" || 7139 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7140 X"$ac_file" : 'X\(//\)[^/]' \| \ 7141 X"$ac_file" : 'X\(//\)$' \| \ 7142 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7143 $as_echo X"$ac_file" | 7144 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7145 s//\1/ 7146 q 7147 } 7148 /^X\(\/\/\)[^/].*/{ 7149 s//\1/ 7150 q 7151 } 7152 /^X\(\/\/\)$/{ 7153 s//\1/ 7154 q 7155 } 7156 /^X\(\/\).*/{ 7157 s//\1/ 7158 q 7159 } 7160 s/.*/./; 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 $as_dir" >&2;} 7201 { (exit 1); exit 1; }; }; } 7202 ac_builddir=. 7203 7204 case "$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 ;; 7214 esac 7215 ac_abs_top_builddir=$ac_pwd 7216 ac_abs_builddir=$ac_pwd$ac_dir_suffix 7217 # for backward compatibility: 7218 ac_top_builddir=$ac_top_build_prefix 7219 7220 case $srcdir in 7221 .) # We are building in place. 7222 ac_srcdir=. 7223 ac_top_srcdir=$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 ;; 7233 esac 7234 ac_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 7254 cat >>$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. 7257 ac_datarootdir_hack=; ac_datarootdir_seen= 7258 7259 ac_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 ' 7270 case `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: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7275 _ACEOF 7276 cat >>$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' ;; 7284 esac 7285 _ACEOF 7286 7287 # Neutralize VPATH when `$srcdir' = `.'. 7288 # Shell code in configure.ac might set extrasub. 7289 # FIXME: do we really want to maintain this feature? 7290 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7291 ac_sed_extra="$ac_vpsub 7292 $extrasub 7293 _ACEOF 7294 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7295 :t 7296 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7297 s|@configure_input@|$ac_sed_conf_input|;t t 7298 s&@top_builddir@&$ac_top_builddir_sub&;t t 7299 s&@top_build_prefix@&$ac_top_build_prefix&;t t 7300 s&@srcdir@&$ac_srcdir&;t t 7301 s&@abs_srcdir@&$ac_abs_srcdir&;t t 7302 s&@top_srcdir@&$ac_top_srcdir&;t t 7303 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7304 s&@builddir@&$ac_builddir&;t t 7305 s&@abs_builddir@&$ac_abs_builddir&;t t 7306 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7307 s&@INSTALL@&$ac_INSTALL&;t t 7308 s&@MKDIR_P@&$ac_MKDIR_P&;t t 7309 $ac_datarootdir_hack 7310 " 7311 eval sed \"\$ac_sed_extra\" "$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 $ac_file" >&2;} 7314 { (exit 1); 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So we exec the FD to /dev/null, 7561 # effectively closing config.log, so it can be properly (re)opened and 7562 # appended to by config.status. When coming back to configure, we 7563 # need to make the FD available again. 7564 if test "$no_create" != yes; then 7565 ac_cs_success=: 7566 ac_config_status_args= 7567 test "$silent" = yes && 7568 ac_config_status_args="$ac_config_status_args --quiet" 7569 exec 5>/dev/null 7570 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7571 exec 5>>config.log 7572 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7573 # would make configure fail if this is the last instruction. 7574 $ac_cs_success || { (exit 1); exit 1; } 7575 fi 7576 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 7577 { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 7578 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 7579 fi 7580 7581
Indexes created Mon Oct 26 00:26:21 UTC 2026