1 # generated automatically by aclocal 1.9.1 -*- 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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120 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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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
165 # GNU General Public License for more details.
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320 # Generate code to set up dependency tracking. -*- Autoconf -*-
322 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004
323 # Free Software Foundation, Inc.
325 # This program is free software; you can redistribute it and/or modify
326 # it under the terms of the GNU General Public License as published by
327 # the Free Software Foundation; either version 2, or (at your option)
330 # This program is distributed in the hope that it will be useful,
331 # but WITHOUT ANY WARRANTY; without even the implied warranty of
332 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
333 # GNU General Public License for more details.
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405 # Free Software Foundation, Inc.
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409 # the Free Software Foundation; either version 2, or (at your option)
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653 # the Free Software Foundation; either version 2, or (at your option)
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694 # Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.
696 # Copyright (C) 2003, 2004 Free Software Foundation, Inc.
698 # This program is free software; you can redistribute it and/or modify
699 # it under the terms of the GNU General Public License as published by
700 # the Free Software Foundation; either version 2, or (at your option)
703 # This program is distributed in the hope that it will be useful,
704 # but WITHOUT ANY WARRANTY; without even the implied warranty of
705 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
706 # GNU General Public License for more details.
708 # You should have received a copy of the GNU General Public License
709 # along with this program; if not, write to the Free Software
710 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
713 # Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories
714 # created by `make install' are always world readable, even if the
715 # installer happens to have an overly restrictive umask (e.g. 077).
716 # This was a mistake. There are at least two reasons why we must not
718 # - it causes special bits like SGID to be ignored,
719 # - it may be too restrictive (some setups expect 775 directories).
721 # Do not use -m 0755 and let people choose whatever they expect by
724 # We cannot accept any implementation of `mkdir' that recognizes `-p'.
725 # Some implementations (such as Solaris 8's) are not thread-safe: if a
726 # parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'
727 # concurrently, both version can detect that a/ is missing, but only
728 # one can create it and the other will error out. Consequently we
729 # restrict ourselves to GNU make (using the --version option ensures
731 AC_DEFUN([AM_PROG_MKDIR_P],
732 [if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
733 # We used to keeping the `.' as first argument, in order to
734 # allow $(mkdir_p) to be used without argument. As in
735 # $(mkdir_p) $(somedir)
736 # where $(somedir) is conditionally defined. However this is wrong
738 # 1. if the package is installed by a user who cannot write `.'
739 # make install will fail,
740 # 2. the above comment should most certainly read
741 # $(mkdir_p) $(DESTDIR)$(somedir)
742 # so it does not work when $(somedir) is undefined and
744 # To support the latter case, we have to write
745 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
746 # so the `.' trick is pointless.
747 mkdir_p='mkdir -p --'
749 # On NextStep and OpenStep, the `mkdir' command does not
750 # recognize any option. It will interpret all options as
751 # directories to create, and then abort because `.' already
753 for d in ./-p ./--version;
755 test -d $d && rmdir $d
757 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
758 if test -f "$ac_aux_dir/mkinstalldirs"; then
759 mkdir_p='$(mkinstalldirs)'
761 mkdir_p='$(install_sh) -d'
764 AC_SUBST([mkdir_p])])
766 # Helper functions for option handling. -*- Autoconf -*-
768 # Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
770 # This program is free software; you can redistribute it and/or modify
771 # it under the terms of the GNU General Public License as published by
772 # the Free Software Foundation; either version 2, or (at your option)
775 # This program is distributed in the hope that it will be useful,
776 # but WITHOUT ANY WARRANTY; without even the implied warranty of
777 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
778 # GNU General Public License for more details.
780 # You should have received a copy of the GNU General Public License
781 # along with this program; if not, write to the Free Software
782 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
787 # _AM_MANGLE_OPTION(NAME)
788 # -----------------------
789 AC_DEFUN([_AM_MANGLE_OPTION],
790 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
792 # _AM_SET_OPTION(NAME)
793 # ------------------------------
794 # Set option NAME. Presently that only means defining a flag for this option.
795 AC_DEFUN([_AM_SET_OPTION],
796 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
798 # _AM_SET_OPTIONS(OPTIONS)
799 # ----------------------------------
800 # OPTIONS is a space-separated list of Automake options.
801 AC_DEFUN([_AM_SET_OPTIONS],
802 [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
804 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
805 # -------------------------------------------
806 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
807 AC_DEFUN([_AM_IF_OPTION],
808 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
811 # Check to make sure that the build environment is sane.
814 # Copyright (C) 1996, 1997, 2000, 2001, 2003 Free Software Foundation, Inc.
816 # This program is free software; you can redistribute it and/or modify
817 # it under the terms of the GNU General Public License as published by
818 # the Free Software Foundation; either version 2, or (at your option)
821 # This program is distributed in the hope that it will be useful,
822 # but WITHOUT ANY WARRANTY; without even the implied warranty of
823 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
824 # GNU General Public License for more details.
826 # You should have received a copy of the GNU General Public License
827 # along with this program; if not, write to the Free Software
828 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
835 AC_DEFUN([AM_SANITY_CHECK],
836 [AC_MSG_CHECKING([whether build environment is sane])
839 echo timestamp > conftest.file
840 # Do `set' in a subshell so we don't clobber the current shell's
841 # arguments. Must try -L first in case configure is actually a
842 # symlink; some systems play weird games with the mod time of symlinks
843 # (eg FreeBSD returns the mod time of the symlink's containing
846 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
847 if test "$[*]" = "X"; then
849 set X `ls -t $srcdir/configure conftest.file`
852 if test "$[*]" != "X $srcdir/configure conftest.file" \
853 && test "$[*]" != "X conftest.file $srcdir/configure"; then
855 # If neither matched, then we have a broken ls. This can happen
856 # if, for instance, CONFIG_SHELL is bash and it inherits a
857 # broken ls alias from the environment. This has actually
858 # happened. Such a system could not be considered "sane".
859 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
860 alias in your environment])
863 test "$[2]" = conftest.file
869 AC_MSG_ERROR([newly created file is older than distributed files!
870 Check your system clock])
874 # AM_PROG_INSTALL_STRIP
876 # Copyright (C) 2001, 2003 Free Software Foundation, Inc.
878 # This program is free software; you can redistribute it and/or modify
879 # it under the terms of the GNU General Public License as published by
880 # the Free Software Foundation; either version 2, or (at your option)
883 # This program is distributed in the hope that it will be useful,
884 # but WITHOUT ANY WARRANTY; without even the implied warranty of
885 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
886 # GNU General Public License for more details.
888 # You should have received a copy of the GNU General Public License
889 # along with this program; if not, write to the Free Software
890 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
893 # One issue with vendor `install' (even GNU) is that you can't
894 # specify the program used to strip binaries. This is especially
895 # annoying in cross-compiling environments, where the build's strip
896 # is unlikely to handle the host's binaries.
897 # Fortunately install-sh will honor a STRIPPROG variable, so we
898 # always use install-sh in `make install-strip', and initialize
899 # STRIPPROG with the value of the STRIP variable (set by the user).
900 AC_DEFUN([AM_PROG_INSTALL_STRIP],
901 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
902 # Installed binaries are usually stripped using `strip' when the user
903 # run `make install-strip'. However `strip' might not be the right
904 # tool to use in cross-compilation environments, therefore Automake
905 # will honor the `STRIP' environment variable to overrule this program.
906 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
907 if test "$cross_compiling" != no; then
908 AC_CHECK_TOOL([STRIP], [strip], :)
910 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
911 AC_SUBST([INSTALL_STRIP_PROGRAM])])
913 # Check how to create a tarball. -*- Autoconf -*-
915 # Copyright (C) 2004 Free Software Foundation, Inc.
917 # This program is free software; you can redistribute it and/or modify
918 # it under the terms of the GNU General Public License as published by
919 # the Free Software Foundation; either version 2, or (at your option)
922 # This program is distributed in the hope that it will be useful,
923 # but WITHOUT ANY WARRANTY; without even the implied warranty of
924 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
925 # GNU General Public License for more details.
927 # You should have received a copy of the GNU General Public License
928 # along with this program; if not, write to the Free Software
929 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
935 # _AM_PROG_TAR(FORMAT)
936 # --------------------
937 # Check how to create a tarball in format FORMAT.
938 # FORMAT should be one of `v7', `ustar', or `pax'.
940 # Substitute a variable $(am__tar) that is a command
941 # writing to stdout a FORMAT-tarball containing the directory
943 # tardir=directory && $(am__tar) > result.tar
945 # Substitute a variable $(am__untar) that extract such
946 # a tarball read from stdin.
947 # $(am__untar) < result.tar
948 AC_DEFUN([_AM_PROG_TAR],
949 [# Always define AMTAR for backward compatibility.
950 AM_MISSING_PROG([AMTAR], [tar])
952 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
953 [m4_case([$1], [ustar],, [pax],,
954 [m4_fatal([Unknown tar format])])
955 AC_MSG_CHECKING([how to create a $1 tar archive])
956 # Loop over all known methods to create a tar archive until one works.
957 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
958 _am_tools=${am_cv_prog_tar_$1-$_am_tools}
959 # Do not fold the above two line into one, because Tru64 sh and
960 # Solaris sh will not grok spaces in the rhs of `-'.
961 for _am_tool in $_am_tools
965 for _am_tar in tar gnutar gtar;
967 AM_RUN_LOG([$_am_tar --version]) && break
969 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
970 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
971 am__untar="$_am_tar -xf -"
974 # Must skip GNU tar: if it does not support --format= it doesn't create
975 # ustar tarball either.
976 (tar --version) >/dev/null 2>&1 && continue
977 am__tar='tar chf - "$$tardir"'
978 am__tar_='tar chf - "$tardir"'
982 am__tar='pax -L -x $1 -w "$$tardir"'
983 am__tar_='pax -L -x $1 -w "$tardir"'
987 am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
988 am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
989 am__untar='cpio -i -H $1 -d'
998 # If the value was cached, stop now. We just wanted to have am__tar
1000 test -n "${am_cv_prog_tar_$1}" && break
1002 # tar/untar a dummy directory, and stop if the command works
1005 echo GrepMe > conftest.dir/file
1006 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
1008 if test -s conftest.tar; then
1009 AM_RUN_LOG([$am__untar <conftest.tar])
1010 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
1015 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
1016 AC_MSG_RESULT([$am_cv_prog_tar_$1])])
1018 AC_SUBST([am__untar])