1 # generated automatically by aclocal 1.8.5 -*- Autoconf -*-
3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
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.
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
15 # Copyright (C) 2002, 2003 Free Software Foundation, Inc.
16 # Generated from amversion.in; do not edit by hand.
18 # This program is free software; you can redistribute it and/or modify
19 # it under the terms of the GNU General Public License as published by
20 # the Free Software Foundation; either version 2, or (at your option)
23 # This program is distributed in the hope that it will be useful,
24 # but WITHOUT ANY WARRANTY; without even the implied warranty of
25 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
26 # GNU General Public License for more details.
28 # You should have received a copy of the GNU General Public License
29 # along with this program; if not, write to the Free Software
30 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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47 # Copyright (C) 2001, 2003 Free Software Foundation, Inc.
49 # This program is free software; you can redistribute it and/or modify
50 # it under the terms of the GNU General Public License as published by
51 # the Free Software Foundation; either version 2, or (at your option)
54 # This program is distributed in the hope that it will be useful,
55 # but WITHOUT ANY WARRANTY; without even the implied warranty of
56 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
57 # GNU General Public License for more details.
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115 # the Free Software Foundation; either version 2, or (at your option)
118 # This program is distributed in the hope that it will be useful,
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152 # serial 7 -*- Autoconf -*-
154 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004
155 # Free Software Foundation, Inc.
157 # This program is free software; you can redistribute it and/or modify
158 # it under the terms of the GNU General Public License as published by
159 # the Free Software Foundation; either version 2, or (at your option)
162 # This program is distributed in the hope that it will be useful,
163 # but WITHOUT ANY WARRANTY; without even the implied warranty of
164 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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320 # Generate code to set up dependency tracking. -*- Autoconf -*-
322 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
324 # This program is free software; you can redistribute it and/or modify
325 # it under the terms of the GNU General Public License as published by
326 # the Free Software Foundation; either version 2, or (at your option)
329 # This program is distributed in the hope that it will be useful,
330 # but WITHOUT ANY WARRANTY; without even the implied warranty of
331 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
332 # GNU General Public License for more details.
334 # You should have received a copy of the GNU General Public License
335 # along with this program; if not, write to the Free Software
336 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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412 # This program is free software; you can redistribute it and/or modify
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414 # the Free Software Foundation; either version 2, or (at your option)
417 # This program is distributed in the hope that it will be useful,
418 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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420 # GNU General Public License for more details.
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536 # the Free Software Foundation; either version 2, or (at your option)
539 # This program is distributed in the hope that it will be useful,
540 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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542 # GNU General Public License for more details.
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555 # Copyright (C) 2003 Free Software Foundation, Inc.
557 # This program is free software; you can redistribute it and/or modify
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559 # the Free Software Foundation; either version 2, or (at your option)
562 # This program is distributed in the hope that it will be useful,
563 # but WITHOUT ANY WARRANTY; without even the implied warranty of
564 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
565 # GNU General Public License for more details.
567 # You should have received a copy of the GNU General Public License
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591 # Free Software Foundation, Inc.
593 # This program is free software; you can redistribute it and/or modify
594 # it under the terms of the GNU General Public License as published by
595 # the Free Software Foundation; either version 2, or (at your option)
598 # This program is distributed in the hope that it will be useful,
599 # but WITHOUT ANY WARRANTY; without even the implied warranty of
600 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
601 # GNU General Public License for more details.
603 # You should have received a copy of the GNU General Public License
604 # along with this program; if not, write to the Free Software
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627 # Check to see how 'make' treats includes. -*- Autoconf -*-
629 # Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
631 # This program is free software; you can redistribute it and/or modify
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633 # the Free Software Foundation; either version 2, or (at your option)
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639 # GNU General Public License for more details.
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642 # along with this program; if not, write to the Free Software
643 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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693 # Copyright (C) 1997, 1999, 2000, 2001, 2003 Free Software Foundation, Inc.
695 # This program is free software; you can redistribute it and/or modify
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700 # This program is distributed in the hope that it will be useful,
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703 # GNU General Public License for more details.
705 # You should have received a copy of the GNU General Public License
706 # along with this program; if not, write to the Free Software
707 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
712 # AM_MISSING_PROG(NAME, PROGRAM)
713 # ------------------------------
714 AC_DEFUN([AM_MISSING_PROG],
715 [AC_REQUIRE([AM_MISSING_HAS_RUN])
716 $1=${$1-"${am_missing_run}$2"}
722 # Define MISSING if not defined so far and test if it supports --run.
723 # If it does, set am_missing_run to use it, otherwise, to nothing.
724 AC_DEFUN([AM_MISSING_HAS_RUN],
725 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
726 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
727 # Use eval to expand $SHELL
728 if eval "$MISSING --run true"; then
729 am_missing_run="$MISSING --run "
732 AC_MSG_WARN([`missing' script is too old or missing])
738 # Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.
740 # Copyright (C) 2003, 2004 Free Software Foundation, Inc.
742 # This program is free software; you can redistribute it and/or modify
743 # it under the terms of the GNU General Public License as published by
744 # the Free Software Foundation; either version 2, or (at your option)
747 # This program is distributed in the hope that it will be useful,
748 # but WITHOUT ANY WARRANTY; without even the implied warranty of
749 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
750 # GNU General Public License for more details.
752 # You should have received a copy of the GNU General Public License
753 # along with this program; if not, write to the Free Software
754 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
757 # Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories
758 # created by `make install' are always world readable, even if the
759 # installer happens to have an overly restrictive umask (e.g. 077).
760 # This was a mistake. There are at least two reasons why we must not
762 # - it causes special bits like SGID to be ignored,
763 # - it may be too restrictive (some setups expect 775 directories).
765 # Do not use -m 0755 and let people choose whatever they expect by
768 # We cannot accept any implementation of `mkdir' that recognizes `-p'.
769 # Some implementations (such as Solaris 8's) are not thread-safe: if a
770 # parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'
771 # concurrently, both version can detect that a/ is missing, but only
772 # one can create it and the other will error out. Consequently we
773 # restrict ourselves to GNU make (using the --version option ensures
775 AC_DEFUN([AM_PROG_MKDIR_P],
776 [if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
777 # Keeping the `.' argument allows $(mkdir_p) to be used without
778 # argument. Indeed, we sometimes output rules like
779 # $(mkdir_p) $(somedir)
780 # where $(somedir) is conditionally defined.
781 # (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more
782 # expensive solution, as it forces Make to start a sub-shell.)
783 mkdir_p='mkdir -p -- .'
785 # On NextStep and OpenStep, the `mkdir' command does not
786 # recognize any option. It will interpret all options as
787 # directories to create, and then abort because `.' already
789 for d in ./-p ./--version;
791 test -d $d && rmdir $d
793 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
794 if test -f "$ac_aux_dir/mkinstalldirs"; then
795 mkdir_p='$(mkinstalldirs)'
797 mkdir_p='$(install_sh) -d'
800 AC_SUBST([mkdir_p])])
802 # Copyright (C) 1998, 1999, 2000, 2001, 2003, 2004
803 # Free Software Foundation, Inc.
805 # This program is free software; you can redistribute it and/or modify
806 # it under the terms of the GNU General Public License as published by
807 # the Free Software Foundation; either version 2, or (at your option)
810 # This program is distributed in the hope that it will be useful,
811 # but WITHOUT ANY WARRANTY; without even the implied warranty of
812 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
813 # GNU General Public License for more details.
815 # You should have received a copy of the GNU General Public License
816 # along with this program; if not, write to the Free Software
817 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
822 # AM_ENABLE_MULTILIB([MAKEFILE], [REL-TO-TOP-SRCDIR])
823 # ---------------------------------------------------
824 # Add --enable-multilib to configure.
825 AC_DEFUN([AM_ENABLE_MULTILIB],
826 [# Default to --enable-multilib
827 AC_ARG_ENABLE(multilib,
828 [ --enable-multilib build many library versions (default)],
829 [case "$enableval" in
832 *) AC_MSG_ERROR([bad value $enableval for multilib option]) ;;
836 # We may get other options which we leave undocumented:
837 # --with-target-subdir, --with-multisrctop, --with-multisubdir
838 # See config-ml.in if you want the gory details.
840 if test "$srcdir" = "."; then
841 if test "$with_target_subdir" != "."; then
842 multi_basedir="$srcdir/$with_multisrctop../$2"
844 multi_basedir="$srcdir/$with_multisrctop$2"
847 multi_basedir="$srcdir/$2"
849 AC_SUBST(multi_basedir)
852 # Only add multilib support code if we just rebuilt the top-level
854 case " $CONFIG_FILES " in
855 *" ]m4_default([$1],Makefile)[ "*)
856 ac_file=]m4_default([$1],Makefile)[ . ${multi_basedir}/config-ml.in
863 with_multisubdir="$with_multisubdir"
864 with_multisrctop="$with_multisrctop"
865 with_target_subdir="$with_target_subdir"
866 ac_configure_args="${multilib_arg} ${ac_configure_args}"
867 multi_basedir="$multi_basedir"
868 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
871 # Helper functions for option handling. -*- Autoconf -*-
873 # Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
875 # This program is free software; you can redistribute it and/or modify
876 # it under the terms of the GNU General Public License as published by
877 # the Free Software Foundation; either version 2, or (at your option)
880 # This program is distributed in the hope that it will be useful,
881 # but WITHOUT ANY WARRANTY; without even the implied warranty of
882 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
883 # GNU General Public License for more details.
885 # You should have received a copy of the GNU General Public License
886 # along with this program; if not, write to the Free Software
887 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
892 # _AM_MANGLE_OPTION(NAME)
893 # -----------------------
894 AC_DEFUN([_AM_MANGLE_OPTION],
895 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
897 # _AM_SET_OPTION(NAME)
898 # ------------------------------
899 # Set option NAME. Presently that only means defining a flag for this option.
900 AC_DEFUN([_AM_SET_OPTION],
901 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
903 # _AM_SET_OPTIONS(OPTIONS)
904 # ----------------------------------
905 # OPTIONS is a space-separated list of Automake options.
906 AC_DEFUN([_AM_SET_OPTIONS],
907 [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
909 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
910 # -------------------------------------------
911 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
912 AC_DEFUN([_AM_IF_OPTION],
913 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
916 # Check to make sure that the build environment is sane.
919 # Copyright (C) 1996, 1997, 2000, 2001, 2003 Free Software Foundation, Inc.
921 # This program is free software; you can redistribute it and/or modify
922 # it under the terms of the GNU General Public License as published by
923 # the Free Software Foundation; either version 2, or (at your option)
926 # This program is distributed in the hope that it will be useful,
927 # but WITHOUT ANY WARRANTY; without even the implied warranty of
928 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
929 # GNU General Public License for more details.
931 # You should have received a copy of the GNU General Public License
932 # along with this program; if not, write to the Free Software
933 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
940 AC_DEFUN([AM_SANITY_CHECK],
941 [AC_MSG_CHECKING([whether build environment is sane])
944 echo timestamp > conftest.file
945 # Do `set' in a subshell so we don't clobber the current shell's
946 # arguments. Must try -L first in case configure is actually a
947 # symlink; some systems play weird games with the mod time of symlinks
948 # (eg FreeBSD returns the mod time of the symlink's containing
951 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
952 if test "$[*]" = "X"; then
954 set X `ls -t $srcdir/configure conftest.file`
957 if test "$[*]" != "X $srcdir/configure conftest.file" \
958 && test "$[*]" != "X conftest.file $srcdir/configure"; then
960 # If neither matched, then we have a broken ls. This can happen
961 # if, for instance, CONFIG_SHELL is bash and it inherits a
962 # broken ls alias from the environment. This has actually
963 # happened. Such a system could not be considered "sane".
964 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
965 alias in your environment])
968 test "$[2]" = conftest.file
974 AC_MSG_ERROR([newly created file is older than distributed files!
975 Check your system clock])
979 # AM_PROG_INSTALL_STRIP
981 # Copyright (C) 2001, 2003 Free Software Foundation, Inc.
983 # This program is free software; you can redistribute it and/or modify
984 # it under the terms of the GNU General Public License as published by
985 # the Free Software Foundation; either version 2, or (at your option)
988 # This program is distributed in the hope that it will be useful,
989 # but WITHOUT ANY WARRANTY; without even the implied warranty of
990 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
991 # GNU General Public License for more details.
993 # You should have received a copy of the GNU General Public License
994 # along with this program; if not, write to the Free Software
995 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
998 # One issue with vendor `install' (even GNU) is that you can't
999 # specify the program used to strip binaries. This is especially
1000 # annoying in cross-compiling environments, where the build's strip
1001 # is unlikely to handle the host's binaries.
1002 # Fortunately install-sh will honor a STRIPPROG variable, so we
1003 # always use install-sh in `make install-strip', and initialize
1004 # STRIPPROG with the value of the STRIP variable (set by the user).
1005 AC_DEFUN([AM_PROG_INSTALL_STRIP],
1006 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
1007 # Installed binaries are usually stripped using `strip' when the user
1008 # run `make install-strip'. However `strip' might not be the right
1009 # tool to use in cross-compilation environments, therefore Automake
1010 # will honor the `STRIP' environment variable to overrule this program.
1011 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
1012 if test "$cross_compiling" != no; then
1013 AC_CHECK_TOOL([STRIP], [strip], :)
1015 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1016 AC_SUBST([INSTALL_STRIP_PROGRAM])])
1018 m4_include([acinclude.m4])