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1.1.1.2 ! root 1: # aclocal.m4 generated automatically by aclocal 1.5 1.1 root 2: 1.1.1.2 ! root 3: # Copyright 1996, 1997, 1998, 1999, 2000, 2001 ! 4: # Free Software Foundation, Inc. ! 5: # This file is free software; the Free Software Foundation ! 6: # gives unlimited permission to copy and/or distribute it, ! 7: # with or without modifications, as long as this notice is preserved. ! 8: ! 9: # This program is distributed in the hope that it will be useful, ! 10: # but WITHOUT ANY WARRANTY, to the extent permitted by law; without ! 11: # even the implied warranty of MERCHANTABILITY or FITNESS FOR A ! 12: # PARTICULAR PURPOSE. 1.1 root 13: 14: # Do all the work for Automake. This macro actually does too much -- 15: # some checks are only needed if your package does certain things. 16: # But this isn't really a big deal. 17: 1.1.1.2 ! root 18: # serial 5 1.1 root 19: 1.1.1.2 ! root 20: # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be ! 21: # written in clear, in which case automake, when reading aclocal.m4, ! 22: # will think it sees a *use*, and therefore will trigger all it's ! 23: # C support machinery. Also note that it means that autoscan, seeing ! 24: # CC etc. in the Makefile, will ask for an AC_PROG_CC use... ! 25: ! 26: ! 27: # We require 2.13 because we rely on SHELL being computed by configure. ! 28: AC_PREREQ([2.13]) ! 29: ! 30: # AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED) ! 31: # ----------------------------------------------------------- ! 32: # If MACRO-NAME is provided do IF-PROVIDED, else IF-NOT-PROVIDED. ! 33: # The purpose of this macro is to provide the user with a means to ! 34: # check macros which are provided without letting her know how the ! 35: # information is coded. ! 36: # If this macro is not defined by Autoconf, define it here. ! 37: ifdef([AC_PROVIDE_IFELSE], ! 38: [], ! 39: [define([AC_PROVIDE_IFELSE], ! 40: [ifdef([AC_PROVIDE_$1], ! 41: [$2], [$3])])]) ! 42: ! 43: ! 44: # AM_INIT_AUTOMAKE(PACKAGE,VERSION, [NO-DEFINE]) ! 45: # ---------------------------------------------- ! 46: AC_DEFUN([AM_INIT_AUTOMAKE], ! 47: [AC_REQUIRE([AC_PROG_INSTALL])dnl ! 48: # test to see if srcdir already configured ! 49: if test "`CDPATH=:; cd $srcdir && pwd`" != "`pwd`" && ! 50: test -f $srcdir/config.status; then ! 51: AC_MSG_ERROR([source directory already configured; run \"make distclean\" there first]) 1.1 root 52: fi 1.1.1.2 ! root 53: ! 54: # Define the identity of the package. ! 55: PACKAGE=$1 ! 56: AC_SUBST(PACKAGE)dnl ! 57: VERSION=$2 ! 58: AC_SUBST(VERSION)dnl 1.1 root 59: ifelse([$3],, 1.1.1.2 ! root 60: [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) ! 61: AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])]) ! 62: ! 63: # Autoconf 2.50 wants to disallow AM_ names. We explicitly allow ! 64: # the ones we care about. ! 65: ifdef([m4_pattern_allow], ! 66: [m4_pattern_allow([^AM_[A-Z]+FLAGS])])dnl ! 67: ! 68: # Autoconf 2.50 always computes EXEEXT. However we need to be ! 69: # compatible with 2.13, for now. So we always define EXEEXT, but we ! 70: # don't compute it. ! 71: AC_SUBST(EXEEXT) ! 72: # Similar for OBJEXT -- only we only use OBJEXT if the user actually ! 73: # requests that it be used. This is a bit dumb. ! 74: : ${OBJEXT=o} ! 75: AC_SUBST(OBJEXT) ! 76: ! 77: # Some tools Automake needs. ! 78: AC_REQUIRE([AM_SANITY_CHECK])dnl ! 79: AC_REQUIRE([AC_ARG_PROGRAM])dnl ! 80: AM_MISSING_PROG(ACLOCAL, aclocal) ! 81: AM_MISSING_PROG(AUTOCONF, autoconf) ! 82: AM_MISSING_PROG(AUTOMAKE, automake) ! 83: AM_MISSING_PROG(AUTOHEADER, autoheader) ! 84: AM_MISSING_PROG(MAKEINFO, makeinfo) ! 85: AM_MISSING_PROG(AMTAR, tar) ! 86: AM_PROG_INSTALL_SH ! 87: AM_PROG_INSTALL_STRIP ! 88: # We need awk for the "check" target. 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This is pretty annoying, since ! 189: # it makes $ac_aux_dir quite unusable in subdirectories: in the top ! 190: # source directory, any form will work fine, but in subdirectories a ! 191: # relative path needs to be adjusted first. ! 192: # ! 193: # $ac_aux_dir/missing ! 194: # fails when called from a subdirectory if $ac_aux_dir is relative ! 195: # $top_srcdir/$ac_aux_dir/missing ! 196: # fails if $ac_aux_dir is absolute, ! 197: # fails when called from a subdirectory in a VPATH build with ! 198: # a relative $ac_aux_dir ! 199: # ! 200: # The reason of the latter failure is that $top_srcdir and $ac_aux_dir ! 201: # are both prefixed by $srcdir. In an in-source build this is usually ! 202: # harmless because $srcdir is `.', but things will broke when you ! 203: # start a VPATH build or use an absolute $srcdir. ! 204: # ! 205: # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, ! 206: # iff we strip the leading $srcdir from $ac_aux_dir. 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The drawback is that using absolute paths prevent a ! 217: # configured tree to be moved without reconfiguration. ! 218: ! 219: AC_DEFUN([AM_AUX_DIR_EXPAND], [ ! 220: # expand $ac_aux_dir to an absolute path ! 221: am_aux_dir=`CDPATH=:; cd $ac_aux_dir && pwd` ! 222: ]) ! 223: ! 224: # AM_PROG_INSTALL_SH ! 225: # ------------------ ! 226: # Define $install_sh. ! 227: AC_DEFUN([AM_PROG_INSTALL_SH], ! 228: [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl ! 229: install_sh=${install_sh-"$am_aux_dir/install-sh"} ! 230: AC_SUBST(install_sh)]) ! 231: ! 232: # One issue with vendor `install' (even GNU) is that you can't ! 233: # specify the program used to strip binaries. This is especially ! 234: # annoying in cross-compiling environments, where the build's strip ! 235: # is unlikely to handle the host's binaries. ! 236: # Fortunately install-sh will honor a STRIPPROG variable, so we ! 237: # always use install-sh in `make install-strip', and initialize ! 238: # STRIPPROG with the value of the STRIP variable (set by the user). ! 239: AC_DEFUN([AM_PROG_INSTALL_STRIP], ! 240: [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl ! 241: INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" ! 242: AC_SUBST([INSTALL_STRIP_PROGRAM])]) ! 243: ! 244: # serial 4 -*- Autoconf -*- ! 245: ! 246: ! 247: ! 248: # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be ! 249: # written in clear, in which case automake, when reading aclocal.m4, ! 250: # will think it sees a *use*, and therefore will trigger all it's ! 251: # C support machinery. 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For ! 283: # instance it was reported that on HP-UX the gcc test will end up ! 284: # making a dummy file named `D' -- because `-MD' means `put the output ! 285: # in D'. ! 286: mkdir conftest.dir ! 287: # Copy depcomp to subdir because otherwise we won't find it if we're ! 288: # using a relative directory. ! 289: cp "$am_depcomp" conftest.dir ! 290: cd conftest.dir ! 291: ! 292: am_cv_$1_dependencies_compiler_type=none ! 293: if test "$am_compiler_list" = ""; then ! 294: am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` ! 295: fi ! 296: for depmode in $am_compiler_list; do ! 297: # We need to recreate these files for each test, as the compiler may ! 298: # overwrite some of them when testing with obscure command lines. ! 299: # This happens at least with the AIX C compiler. ! 300: echo '#include "conftest.h"' > conftest.c ! 301: echo 'int i;' > conftest.h ! 302: echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf ! 303: ! 304: case $depmode in ! 305: nosideeffect) ! 306: # after this tag, mechanisms are not by side-effect, so they'll ! 307: # only be used when explicitly requested ! 308: if test "x$enable_dependency_tracking" = xyes; then ! 309: continue ! 310: else ! 311: break ! 312: fi ! 313: ;; ! 314: none) break ;; ! 315: esac ! 316: # We check with `-c' and `-o' for the sake of the "dashmstdout" ! 317: # mode. 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FIXME. This creates each `.P' file that we will ! 383: # need in order to bootstrap the dependency handling code. ! 384: AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],[ ! 385: AC_OUTPUT_COMMANDS([ ! 386: test x"$AMDEP_TRUE" != x"" || ! 387: for mf in $CONFIG_FILES; do ! 388: case "$mf" in ! 389: Makefile) dirpart=.;; ! 390: */Makefile) dirpart=`echo "$mf" | sed -e 's|/[^/]*$||'`;; ! 391: *) continue;; ! 392: esac ! 393: grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue ! 394: # Extract the definition of DEP_FILES from the Makefile without ! 395: # running `make'. ! 396: DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"` ! 397: test -z "$DEPDIR" && continue ! 398: # When using ansi2knr, U may be empty or an underscore; expand it ! 399: U=`sed -n -e '/^U = / s///p' < "$mf"` ! 400: test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" ! 401: # We invoke sed twice because it is the simplest approach to ! 402: # changing $(DEPDIR) to its actual value in the expansion. ! 403: for file in `sed -n -e ' ! 404: /^DEP_FILES = .*\\\\$/ { ! 405: s/^DEP_FILES = // ! 406: :loop ! 407: s/\\\\$// ! 408: p ! 409: n ! 410: /\\\\$/ b loop ! 411: p ! 412: } ! 413: /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ ! 414: sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do ! 415: # Make sure the directory exists. ! 416: test -f "$dirpart/$file" && continue ! 417: fdir=`echo "$file" | sed -e 's|/[^/]*$||'` ! 418: $ac_aux_dir/mkinstalldirs "$dirpart/$fdir" > /dev/null 2>&1 ! 419: # echo "creating $dirpart/$file" ! 420: echo '# dummy' > "$dirpart/$file" ! 421: done ! 422: done ! 423: ], [AMDEP_TRUE="$AMDEP_TRUE" ! 424: ac_aux_dir="$ac_aux_dir"])]) ! 425: ! 426: # AM_MAKE_INCLUDE() ! 427: # ----------------- ! 428: # Check to see how make treats includes. ! 429: AC_DEFUN([AM_MAKE_INCLUDE], ! 430: [am_make=${MAKE-make} ! 431: cat > confinc << 'END' ! 432: doit: ! 433: @echo done ! 434: END ! 435: # If we don't find an include directive, just comment out the code. ! 436: AC_MSG_CHECKING([for style of include used by $am_make]) ! 437: am__include='#' ! 438: am__quote= ! 439: _am_result=none ! 440: # First try GNU make style include. ! 441: echo "include confinc" > confmf ! 442: # We grep out `Entering directory' and `Leaving directory' ! 443: # messages which can occur if `w' ends up in MAKEFLAGS. ! 444: # In particular we don't look at `^make:' because GNU make might ! 445: # be invoked under some other name (usually "gmake"), in which ! 446: # case it prints its new name instead of `make'. ! 447: if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then ! 448: am__include=include ! 449: am__quote= ! 450: _am_result=GNU ! 451: fi ! 452: # Now try BSD make style include. ! 453: if test "$am__include" = "#"; then ! 454: echo '.include "confinc"' > confmf ! 455: if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then ! 456: am__include=.include ! 457: am__quote='"' ! 458: _am_result=BSD ! 459: fi ! 460: fi ! 461: AC_SUBST(am__include) ! 462: AC_SUBST(am__quote) ! 463: AC_MSG_RESULT($_am_result) ! 464: rm -f confinc confmf ! 465: ]) ! 466: ! 467: # serial 3 ! 468: ! 469: # AM_CONDITIONAL(NAME, SHELL-CONDITION) ! 470: # ------------------------------------- ! 471: # Define a conditional. ! 472: # ! 473: # FIXME: Once using 2.50, use this: ! 474: # m4_match([$1], [^TRUE\|FALSE$], [AC_FATAL([$0: invalid condition: $1])])dnl ! 475: AC_DEFUN([AM_CONDITIONAL], ! 476: [ifelse([$1], [TRUE], ! 477: [errprint(__file__:__line__: [$0: invalid condition: $1 ! 478: ])dnl ! 479: m4exit(1)])dnl ! 480: ifelse([$1], [FALSE], ! 481: [errprint(__file__:__line__: [$0: invalid condition: $1 ! 482: ])dnl ! 483: m4exit(1)])dnl ! 484: AC_SUBST([$1_TRUE]) ! 485: AC_SUBST([$1_FALSE]) ! 486: if $2; then ! 487: $1_TRUE= ! 488: $1_FALSE='#' ! 489: else ! 490: $1_TRUE='#' ! 491: $1_FALSE= ! 492: fi]) 1.1 root 493: 494: # Like AC_CONFIG_HEADER, but automatically create stamp file. 495: 1.1.1.2 ! root 496: # serial 3 ! 497: ! 498: # When config.status generates a header, we must update the stamp-h file. ! 499: # This file resides in the same directory as the config header ! 500: # that is generated. We must strip everything past the first ":", ! 501: # and everything past the last "/". ! 502: ! 503: AC_PREREQ([2.12]) ! 504: ! 505: AC_DEFUN([AM_CONFIG_HEADER], ! 506: [ifdef([AC_FOREACH],dnl ! 507: [dnl init our file count if it isn't already ! 508: m4_ifndef([_AM_Config_Header_Index], m4_define([_AM_Config_Header_Index], [0])) ! 509: dnl prepare to store our destination file list for use in config.status ! 510: AC_FOREACH([_AM_File], [$1], ! 511: [m4_pushdef([_AM_Dest], m4_patsubst(_AM_File, [:.*])) ! 512: m4_define([_AM_Config_Header_Index], m4_incr(_AM_Config_Header_Index)) ! 513: dnl and add it to the list of files AC keeps track of, along ! 514: dnl with our hook ! 515: AC_CONFIG_HEADERS(_AM_File, ! 516: dnl COMMANDS, [, INIT-CMDS] ! 517: [# update the timestamp ! 518: echo timestamp >"AS_ESCAPE(_AM_DIRNAME(]_AM_Dest[))/stamp-h]_AM_Config_Header_Index[" ! 519: ][$2]m4_ifval([$3], [, [$3]]))dnl AC_CONFIG_HEADERS ! 520: m4_popdef([_AM_Dest])])],dnl ! 521: [AC_CONFIG_HEADER([$1]) ! 522: AC_OUTPUT_COMMANDS( ! 523: ifelse(patsubst([$1], [[^ ]], []), ! 524: [], ! 525: [test -z "$CONFIG_HEADERS" || echo timestamp >dnl ! 526: patsubst([$1], [^\([^:]*/\)?.*], [\1])stamp-h]),dnl ! 527: [am_indx=1 ! 528: for am_file in $1; do ! 529: case " \$CONFIG_HEADERS " in ! 530: *" \$am_file "*) ! 531: am_dir=\`echo \$am_file |sed 's%:.*%%;s%[^/]*\$%%'\` ! 532: if test -n "\$am_dir"; then ! 533: am_tmpdir=\`echo \$am_dir |sed 's%^\(/*\).*\$%\1%'\` ! 534: for am_subdir in \`echo \$am_dir |sed 's%/% %'\`; do ! 535: am_tmpdir=\$am_tmpdir\$am_subdir/ ! 536: if test ! -d \$am_tmpdir; then ! 537: mkdir \$am_tmpdir ! 538: fi ! 539: done ! 540: fi ! 541: echo timestamp > "\$am_dir"stamp-h\$am_indx 1.1 root 542: ;; 543: esac 1.1.1.2 ! root 544: am_indx=\`expr \$am_indx + 1\` ! 545: done]) ! 546: ])]) # AM_CONFIG_HEADER ! 547: ! 548: # _AM_DIRNAME(PATH) ! 549: # ----------------- ! 550: # Like AS_DIRNAME, only do it during macro expansion ! 551: AC_DEFUN([_AM_DIRNAME], ! 552: [m4_if(m4_regexp([$1], [^.*[^/]//*[^/][^/]*/*$]), -1, ! 553: m4_if(m4_regexp([$1], [^//\([^/]\|$\)]), -1, ! 554: m4_if(m4_regexp([$1], [^/.*]), -1, ! 555: [.], ! 556: m4_patsubst([$1], [^\(/\).*], [\1])), ! 557: m4_patsubst([$1], [^\(//\)\([^/].*\|$\)], [\1])), ! 558: m4_patsubst([$1], [^\(.*[^/]\)//*[^/][^/]*/*$], [\1]))[]dnl ! 559: ]) # _AM_DIRNAME ! 560: ! 561: # Configure paths for GTK+ ! 562: # Owen Taylor 97-11-3 ! 563: ! 564: dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]]) ! 565: dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS ! 566: dnl ! 567: AC_DEFUN(AM_PATH_GTK, ! 568: [dnl ! 569: dnl Get the cflags and libraries from the gtk-config script ! 570: dnl ! 571: AC_ARG_WITH(gtk-prefix,[ --with-gtk-prefix=PFX Prefix where GTK is installed (optional)], ! 572: gtk_config_prefix="$withval", gtk_config_prefix="") ! 573: AC_ARG_WITH(gtk-exec-prefix,[ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)], ! 574: gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="") ! 575: AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program], ! 576: , enable_gtktest=yes) ! 577: ! 578: for module in . $4 ! 579: do ! 580: case "$module" in ! 581: gthread) ! 582: gtk_config_args="$gtk_config_args gthread" ! 583: ;; ! 584: esac ! 585: done ! 586: ! 587: if test x$gtk_config_exec_prefix != x ; then ! 588: gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix" ! 589: if test x${GTK_CONFIG+set} != xset ; then ! 590: GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config ! 591: fi ! 592: fi ! 593: if test x$gtk_config_prefix != x ; then ! 594: gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix" ! 595: if test x${GTK_CONFIG+set} != xset ; then ! 596: GTK_CONFIG=$gtk_config_prefix/bin/gtk-config ! 597: fi ! 598: fi ! 599: ! 600: AC_PATH_PROG(GTK_CONFIG, gtk-config, no) ! 601: min_gtk_version=ifelse([$1], ,0.99.7,$1) ! 602: AC_MSG_CHECKING(for GTK - version >= $min_gtk_version) ! 603: no_gtk="" ! 604: if test "$GTK_CONFIG" = "no" ; then ! 605: no_gtk=yes ! 606: else ! 607: GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags` ! 608: GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs` ! 609: gtk_config_major_version=`$GTK_CONFIG $gtk_config_args --version | \ ! 610: sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` ! 611: gtk_config_minor_version=`$GTK_CONFIG $gtk_config_args --version | \ ! 612: sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` ! 613: gtk_config_micro_version=`$GTK_CONFIG $gtk_config_args --version | \ ! 614: sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` ! 615: if test "x$enable_gtktest" = "xyes" ; then ! 616: ac_save_CFLAGS="$CFLAGS" ! 617: ac_save_LIBS="$LIBS" ! 618: CFLAGS="$CFLAGS $GTK_CFLAGS" ! 619: LIBS="$GTK_LIBS $LIBS" ! 620: dnl ! 621: dnl Now check if the installed GTK is sufficiently new. (Also sanity ! 622: dnl checks the results of gtk-config to some extent ! 623: dnl ! 624: rm -f conf.gtktest ! 625: AC_TRY_RUN([ ! 626: #include <gtk/gtk.h> ! 627: #include <stdio.h> ! 628: #include <stdlib.h> ! 629: ! 630: int ! 631: main () ! 632: { ! 633: int major, minor, micro; ! 634: char *tmp_version; ! 635: ! 636: system ("touch conf.gtktest"); ! 637: ! 638: /* HP/UX 9 (%@#!) writes to sscanf strings */ ! 639: tmp_version = g_strdup("$min_gtk_version"); ! 640: if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { ! 641: printf("%s, bad version string\n", "$min_gtk_version"); ! 642: exit(1); ! 643: } ! 644: ! 645: if ((gtk_major_version != $gtk_config_major_version) || ! 646: (gtk_minor_version != $gtk_config_minor_version) || ! 647: (gtk_micro_version != $gtk_config_micro_version)) ! 648: { ! 649: printf("\n*** 'gtk-config --version' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n", ! 650: $gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version, ! 651: gtk_major_version, gtk_minor_version, gtk_micro_version); ! 652: printf ("*** was found! If gtk-config was correct, then it is best\n"); ! 653: printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n"); ! 654: printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n"); ! 655: printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n"); ! 656: printf("*** required on your system.\n"); ! 657: printf("*** If gtk-config was wrong, set the environment variable GTK_CONFIG\n"); ! 658: printf("*** to point to the correct copy of gtk-config, and remove the file config.cache\n"); ! 659: printf("*** before re-running configure\n"); ! 660: } ! 661: #if defined (GTK_MAJOR_VERSION) && defined (GTK_MINOR_VERSION) && defined (GTK_MICRO_VERSION) ! 662: else if ((gtk_major_version != GTK_MAJOR_VERSION) || ! 663: (gtk_minor_version != GTK_MINOR_VERSION) || ! 664: (gtk_micro_version != GTK_MICRO_VERSION)) ! 665: { ! 666: printf("*** GTK+ header files (version %d.%d.%d) do not match\n", ! 667: GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION); ! 668: printf("*** library (version %d.%d.%d)\n", ! 669: gtk_major_version, gtk_minor_version, gtk_micro_version); ! 670: } ! 671: #endif /* defined (GTK_MAJOR_VERSION) ... */ ! 672: else ! 673: { ! 674: if ((gtk_major_version > major) || ! 675: ((gtk_major_version == major) && (gtk_minor_version > minor)) || ! 676: ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro))) ! 677: { ! 678: return 0; ! 679: } ! 680: else ! 681: { ! 682: printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n", ! 683: gtk_major_version, gtk_minor_version, gtk_micro_version); ! 684: printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n", ! 685: major, minor, micro); ! 686: printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n"); ! 687: printf("***\n"); ! 688: printf("*** If you have already installed a sufficiently new version, this error\n"); ! 689: printf("*** probably means that the wrong copy of the gtk-config shell script is\n"); ! 690: printf("*** being found. The easiest way to fix this is to remove the old version\n"); ! 691: printf("*** of GTK+, but you can also set the GTK_CONFIG environment to point to the\n"); ! 692: printf("*** correct copy of gtk-config. (In this case, you will have to\n"); ! 693: printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n"); ! 694: printf("*** so that the correct libraries are found at run-time))\n"); ! 695: } ! 696: } ! 697: return 1; ! 698: } ! 699: ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) ! 700: CFLAGS="$ac_save_CFLAGS" ! 701: LIBS="$ac_save_LIBS" ! 702: fi ! 703: fi ! 704: if test "x$no_gtk" = x ; then ! 705: AC_MSG_RESULT(yes) ! 706: ifelse([$2], , :, [$2]) ! 707: else ! 708: AC_MSG_RESULT(no) ! 709: if test "$GTK_CONFIG" = "no" ; then ! 710: echo "*** The gtk-config script installed by GTK could not be found" ! 711: echo "*** If GTK was installed in PREFIX, make sure PREFIX/bin is in" ! 712: echo "*** your path, or set the GTK_CONFIG environment variable to the" ! 713: echo "*** full path to gtk-config." ! 714: else ! 715: if test -f conf.gtktest ; then ! 716: : ! 717: else ! 718: echo "*** Could not run GTK test program, checking why..." ! 719: CFLAGS="$CFLAGS $GTK_CFLAGS" ! 720: LIBS="$LIBS $GTK_LIBS" ! 721: AC_TRY_LINK([ ! 722: #include <gtk/gtk.h> ! 723: #include <stdio.h> ! 724: ], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ], ! 725: [ echo "*** The test program compiled, but did not run. This usually means" ! 726: echo "*** that the run-time linker is not finding GTK or finding the wrong" ! 727: echo "*** version of GTK. If it is not finding GTK, you'll need to set your" ! 728: echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point" ! 729: echo "*** to the installed location Also, make sure you have run ldconfig if that" ! 730: echo "*** is required on your system" ! 731: echo "***" ! 732: echo "*** If you have an old version installed, it is best to remove it, although" ! 733: echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ! 734: echo "***" ! 735: echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that" ! 736: echo "*** came with the system with the command" ! 737: echo "***" ! 738: echo "*** rpm --erase --nodeps gtk gtk-devel" ], ! 739: [ echo "*** The test program failed to compile or link. See the file config.log for the" ! 740: echo "*** exact error that occured. This usually means GTK was incorrectly installed" ! 741: echo "*** or that you have moved GTK since it was installed. In the latter case, you" ! 742: echo "*** may want to edit the gtk-config script: $GTK_CONFIG" ]) ! 743: CFLAGS="$ac_save_CFLAGS" ! 744: LIBS="$ac_save_LIBS" ! 745: fi ! 746: fi ! 747: GTK_CFLAGS="" ! 748: GTK_LIBS="" ! 749: ifelse([$3], , :, [$3]) ! 750: fi ! 751: AC_SUBST(GTK_CFLAGS) ! 752: AC_SUBST(GTK_LIBS) ! 753: rm -f conf.gtktest ! 754: ]) ! 755: ! 756: # Configure paths for SDL ! 757: # Sam Lantinga 9/21/99 ! 758: # stolen from Manish Singh ! 759: # stolen back from Frank Belew ! 760: # stolen from Manish Singh ! 761: # Shamelessly stolen from Owen Taylor ! 762: ! 763: dnl AM_PATH_SDL([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) ! 764: dnl Test for SDL, and define SDL_CFLAGS and SDL_LIBS ! 765: dnl ! 766: AC_DEFUN(AM_PATH_SDL, ! 767: [dnl ! 768: dnl Get the cflags and libraries from the sdl-config script ! 769: dnl ! 770: AC_ARG_WITH(sdl-prefix,[ --with-sdl-prefix=PFX Prefix where SDL is installed (optional)], ! 771: sdl_prefix="$withval", sdl_prefix="") ! 772: AC_ARG_WITH(sdl-exec-prefix,[ --with-sdl-exec-prefix=PFX Exec prefix where SDL is installed (optional)], ! 773: sdl_exec_prefix="$withval", sdl_exec_prefix="") ! 774: AC_ARG_ENABLE(sdltest, [ --disable-sdltest Do not try to compile and run a test SDL program], ! 775: , enable_sdltest=yes) ! 776: ! 777: if test x$sdl_exec_prefix != x ; then ! 778: sdl_args="$sdl_args --exec-prefix=$sdl_exec_prefix" ! 779: if test x${SDL_CONFIG+set} != xset ; then ! 780: SDL_CONFIG=$sdl_exec_prefix/bin/sdl-config ! 781: fi ! 782: fi ! 783: if test x$sdl_prefix != x ; then ! 784: sdl_args="$sdl_args --prefix=$sdl_prefix" ! 785: if test x${SDL_CONFIG+set} != xset ; then ! 786: SDL_CONFIG=$sdl_prefix/bin/sdl-config ! 787: fi ! 788: fi ! 789: ! 790: AC_PATH_PROG(SDL_CONFIG, sdl-config, no) ! 791: min_sdl_version=ifelse([$1], ,0.11.0,$1) ! 792: AC_MSG_CHECKING(for SDL - version >= $min_sdl_version) ! 793: no_sdl="" ! 794: if test "$SDL_CONFIG" = "no" ; then ! 795: no_sdl=yes ! 796: else ! 797: SDL_CFLAGS=`$SDL_CONFIG $sdlconf_args --cflags` ! 798: SDL_LIBS=`$SDL_CONFIG $sdlconf_args --libs` ! 799: ! 800: sdl_major_version=`$SDL_CONFIG $sdl_args --version | \ ! 801: sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` ! 802: sdl_minor_version=`$SDL_CONFIG $sdl_args --version | \ ! 803: sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` ! 804: sdl_micro_version=`$SDL_CONFIG $sdl_config_args --version | \ ! 805: sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` ! 806: if test "x$enable_sdltest" = "xyes" ; then ! 807: ac_save_CFLAGS="$CFLAGS" ! 808: ac_save_LIBS="$LIBS" ! 809: CFLAGS="$CFLAGS $SDL_CFLAGS" ! 810: LIBS="$LIBS $SDL_LIBS" ! 811: dnl ! 812: dnl Now check if the installed SDL is sufficiently new. (Also sanity ! 813: dnl checks the results of sdl-config to some extent ! 814: dnl ! 815: rm -f conf.sdltest ! 816: AC_TRY_RUN([ ! 817: #include <stdio.h> ! 818: #include <stdlib.h> ! 819: #include <string.h> ! 820: #include "SDL.h" ! 821: ! 822: char* ! 823: my_strdup (char *str) ! 824: { ! 825: char *new_str; ! 826: ! 827: if (str) ! 828: { ! 829: new_str = (char *)malloc ((strlen (str) + 1) * sizeof(char)); ! 830: strcpy (new_str, str); ! 831: } ! 832: else ! 833: new_str = NULL; ! 834: ! 835: return new_str; ! 836: } ! 837: ! 838: int main (int argc, char *argv[]) ! 839: { ! 840: int major, minor, micro; ! 841: char *tmp_version; ! 842: ! 843: /* This hangs on some systems (?) ! 844: system ("touch conf.sdltest"); ! 845: */ ! 846: { FILE *fp = fopen("conf.sdltest", "a"); if ( fp ) fclose(fp); } ! 847: ! 848: /* HP/UX 9 (%@#!) writes to sscanf strings */ ! 849: tmp_version = my_strdup("$min_sdl_version"); ! 850: if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { ! 851: printf("%s, bad version string\n", "$min_sdl_version"); ! 852: exit(1); ! 853: } ! 854: ! 855: if (($sdl_major_version > major) || ! 856: (($sdl_major_version == major) && ($sdl_minor_version > minor)) || ! 857: (($sdl_major_version == major) && ($sdl_minor_version == minor) && ($sdl_micro_version >= micro))) ! 858: { ! 859: return 0; ! 860: } ! 861: else ! 862: { ! 863: printf("\n*** 'sdl-config --version' returned %d.%d.%d, but the minimum version\n", $sdl_major_version, $sdl_minor_version, $sdl_micro_version); ! 864: printf("*** of SDL required is %d.%d.%d. If sdl-config is correct, then it is\n", major, minor, micro); ! 865: printf("*** best to upgrade to the required version.\n"); ! 866: printf("*** If sdl-config was wrong, set the environment variable SDL_CONFIG\n"); ! 867: printf("*** to point to the correct copy of sdl-config, and remove the file\n"); ! 868: printf("*** config.cache before re-running configure\n"); ! 869: return 1; ! 870: } ! 871: } ! 872: ! 873: ],, no_sdl=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) ! 874: CFLAGS="$ac_save_CFLAGS" ! 875: LIBS="$ac_save_LIBS" ! 876: fi ! 877: fi ! 878: if test "x$no_sdl" = x ; then ! 879: AC_MSG_RESULT(yes) ! 880: ifelse([$2], , :, [$2]) ! 881: else ! 882: AC_MSG_RESULT(no) ! 883: if test "$SDL_CONFIG" = "no" ; then ! 884: echo "*** The sdl-config script installed by SDL could not be found" ! 885: echo "*** If SDL was installed in PREFIX, make sure PREFIX/bin is in" ! 886: echo "*** your path, or set the SDL_CONFIG environment variable to the" ! 887: echo "*** full path to sdl-config." ! 888: else ! 889: if test -f conf.sdltest ; then ! 890: : ! 891: else ! 892: echo "*** Could not run SDL test program, checking why..." ! 893: CFLAGS="$CFLAGS $SDL_CFLAGS" ! 894: LIBS="$LIBS $SDL_LIBS" ! 895: AC_TRY_LINK([ ! 896: #include <stdio.h> ! 897: #include "SDL.h" ! 898: ! 899: int main(int argc, char *argv[]) ! 900: { return 0; } ! 901: #undef main ! 902: #define main K_and_R_C_main ! 903: ], [ return 0; ], ! 904: [ echo "*** The test program compiled, but did not run. This usually means" ! 905: echo "*** that the run-time linker is not finding SDL or finding the wrong" ! 906: echo "*** version of SDL. If it is not finding SDL, you'll need to set your" ! 907: echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point" ! 908: echo "*** to the installed location Also, make sure you have run ldconfig if that" ! 909: echo "*** is required on your system" ! 910: echo "***" ! 911: echo "*** If you have an old version installed, it is best to remove it, although" ! 912: echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"], ! 913: [ echo "*** The test program failed to compile or link. See the file config.log for the" ! 914: echo "*** exact error that occured. This usually means SDL was incorrectly installed" ! 915: echo "*** or that you have moved SDL since it was installed. In the latter case, you" ! 916: echo "*** may want to edit the sdl-config script: $SDL_CONFIG" ]) ! 917: CFLAGS="$ac_save_CFLAGS" ! 918: LIBS="$ac_save_LIBS" ! 919: fi ! 920: fi ! 921: SDL_CFLAGS="" ! 922: SDL_LIBS="" ! 923: ifelse([$3], , :, [$3]) ! 924: fi ! 925: AC_SUBST(SDL_CFLAGS) ! 926: AC_SUBST(SDL_LIBS) ! 927: rm -f conf.sdltest ! 928: ]) 1.1 root 929:
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