1 # generated automatically by aclocal 1.9.3 -*- 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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51 # This program is free software; you can redistribute it and/or modify
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57 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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86 # This program is distributed in the hope that it will be useful,
87 # but WITHOUT ANY WARRANTY; without even the implied warranty of
88 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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145 # This program is free software; you can redistribute it and/or modify
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147 # the Free Software Foundation; either version 2, or (at your option)
150 # This program is distributed in the hope that it will be useful,
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184 # serial 7 -*- Autoconf -*-
186 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004
187 # Free Software Foundation, Inc.
189 # This program is free software; you can redistribute it and/or modify
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191 # the Free Software Foundation; either version 2, or (at your option)
194 # This program is distributed in the hope that it will be useful,
195 # but WITHOUT ANY WARRANTY; without even the implied warranty of
196 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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354 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004
355 # Free Software Foundation, Inc.
357 # This program is free software; you can redistribute it and/or modify
358 # it under the terms of the GNU General Public License as published by
359 # the Free Software Foundation; either version 2, or (at your option)
362 # This program is distributed in the hope that it will be useful,
363 # but WITHOUT ANY WARRANTY; without even the implied warranty of
364 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
365 # GNU General Public License for more details.
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439 # This program is free software; you can redistribute it and/or modify
440 # it under the terms of the GNU General Public License as published by
441 # the Free Software Foundation; either version 2, or (at your option)
444 # This program is distributed in the hope that it will be useful,
445 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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447 # GNU General Public License for more details.
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567 # This program is distributed in the hope that it will be useful,
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570 # GNU General Public License for more details.
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591 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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593 # GNU General Public License for more details.
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623 # the Free Software Foundation; either version 2, or (at your option)
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629 # GNU General Public License for more details.
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659 # This program is free software; you can redistribute it and/or modify
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669 # You should have received a copy of the GNU General Public License
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680 [am_make=${MAKE-make}
681 cat > confinc << 'END'
686 # If we don't find an include directive, just comment out the code.
687 AC_MSG_CHECKING([for style of include used by $am_make])
691 # First try GNU make style include.
692 echo "include confinc" > confmf
693 # We grep out `Entering directory' and `Leaving directory'
694 # messages which can occur if `w' ends up in MAKEFLAGS.
695 # In particular we don't look at `^make:' because GNU make might
696 # be invoked under some other name (usually "gmake"), in which
697 # case it prints its new name instead of `make'.
698 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
703 # Now try BSD make style include.
704 if test "$am__include" = "#"; then
705 echo '.include "confinc"' > confmf
706 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
712 AC_SUBST([am__include])
713 AC_SUBST([am__quote])
714 AC_MSG_RESULT([$_am_result])
722 # Like AC_PROG_CC_C_O, but changed for automake.
724 # Copyright (C) 1999, 2000, 2001, 2003 Free Software Foundation, Inc.
726 # This program is free software; you can redistribute it and/or modify
727 # it under the terms of the GNU General Public License as published by
728 # the Free Software Foundation; either version 2, or (at your option)
731 # This program is distributed in the hope that it will be useful,
732 # but WITHOUT ANY WARRANTY; without even the implied warranty of
733 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
734 # GNU General Public License for more details.
736 # You should have received a copy of the GNU General Public License
737 # along with this program; if not, write to the Free Software
738 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
741 AC_DEFUN([AM_PROG_CC_C_O],
742 [AC_REQUIRE([AC_PROG_CC_C_O])dnl
743 AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
744 # FIXME: we rely on the cache variable name because
745 # there is no other way.
747 ac_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
748 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
749 # Losing compiler, so override with the script.
750 # FIXME: It is wrong to rewrite CC.
751 # But if we don't then we get into trouble of one sort or another.
752 # A longer-term fix would be to have automake use am__CC in this case,
753 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
754 CC="$am_aux_dir/compile $CC"
761 # Copyright (C) 1997, 1999, 2000, 2001, 2003 Free Software Foundation, Inc.
763 # This program is free software; you can redistribute it and/or modify
764 # it under the terms of the GNU General Public License as published by
765 # the Free Software Foundation; either version 2, or (at your option)
768 # This program is distributed in the hope that it will be useful,
769 # but WITHOUT ANY WARRANTY; without even the implied warranty of
770 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
771 # GNU General Public License for more details.
773 # You should have received a copy of the GNU General Public License
774 # along with this program; if not, write to the Free Software
775 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
780 # AM_MISSING_PROG(NAME, PROGRAM)
781 # ------------------------------
782 AC_DEFUN([AM_MISSING_PROG],
783 [AC_REQUIRE([AM_MISSING_HAS_RUN])
784 $1=${$1-"${am_missing_run}$2"}
790 # Define MISSING if not defined so far and test if it supports --run.
791 # If it does, set am_missing_run to use it, otherwise, to nothing.
792 AC_DEFUN([AM_MISSING_HAS_RUN],
793 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
794 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
795 # Use eval to expand $SHELL
796 if eval "$MISSING --run true"; then
797 am_missing_run="$MISSING --run "
800 AC_MSG_WARN([`missing' script is too old or missing])
806 # Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.
808 # Copyright (C) 2003, 2004 Free Software Foundation, Inc.
810 # This program is free software; you can redistribute it and/or modify
811 # it under the terms of the GNU General Public License as published by
812 # the Free Software Foundation; either version 2, or (at your option)
815 # This program is distributed in the hope that it will be useful,
816 # but WITHOUT ANY WARRANTY; without even the implied warranty of
817 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
818 # GNU General Public License for more details.
820 # You should have received a copy of the GNU General Public License
821 # along with this program; if not, write to the Free Software
822 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
825 # Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories
826 # created by `make install' are always world readable, even if the
827 # installer happens to have an overly restrictive umask (e.g. 077).
828 # This was a mistake. There are at least two reasons why we must not
830 # - it causes special bits like SGID to be ignored,
831 # - it may be too restrictive (some setups expect 775 directories).
833 # Do not use -m 0755 and let people choose whatever they expect by
836 # We cannot accept any implementation of `mkdir' that recognizes `-p'.
837 # Some implementations (such as Solaris 8's) are not thread-safe: if a
838 # parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'
839 # concurrently, both version can detect that a/ is missing, but only
840 # one can create it and the other will error out. Consequently we
841 # restrict ourselves to GNU make (using the --version option ensures
843 AC_DEFUN([AM_PROG_MKDIR_P],
844 [if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
845 # We used to keeping the `.' as first argument, in order to
846 # allow $(mkdir_p) to be used without argument. As in
847 # $(mkdir_p) $(somedir)
848 # where $(somedir) is conditionally defined. However this is wrong
850 # 1. if the package is installed by a user who cannot write `.'
851 # make install will fail,
852 # 2. the above comment should most certainly read
853 # $(mkdir_p) $(DESTDIR)$(somedir)
854 # so it does not work when $(somedir) is undefined and
856 # To support the latter case, we have to write
857 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
858 # so the `.' trick is pointless.
859 mkdir_p='mkdir -p --'
861 # On NextStep and OpenStep, the `mkdir' command does not
862 # recognize any option. It will interpret all options as
863 # directories to create, and then abort because `.' already
865 for d in ./-p ./--version;
867 test -d $d && rmdir $d
869 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
870 if test -f "$ac_aux_dir/mkinstalldirs"; then
871 mkdir_p='$(mkinstalldirs)'
873 mkdir_p='$(install_sh) -d'
876 AC_SUBST([mkdir_p])])
878 # Copyright (C) 1998, 1999, 2000, 2001, 2003, 2004
879 # Free Software Foundation, Inc.
881 # This program is free software; you can redistribute it and/or modify
882 # it under the terms of the GNU General Public License as published by
883 # the Free Software Foundation; either version 2, or (at your option)
886 # This program is distributed in the hope that it will be useful,
887 # but WITHOUT ANY WARRANTY; without even the implied warranty of
888 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
889 # GNU General Public License for more details.
891 # You should have received a copy of the GNU General Public License
892 # along with this program; if not, write to the Free Software
893 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
898 # AM_ENABLE_MULTILIB([MAKEFILE], [REL-TO-TOP-SRCDIR])
899 # ---------------------------------------------------
900 # Add --enable-multilib to configure.
901 AC_DEFUN([AM_ENABLE_MULTILIB],
902 [# Default to --enable-multilib
903 AC_ARG_ENABLE(multilib,
904 [ --enable-multilib build many library versions (default)],
905 [case "$enableval" in
908 *) AC_MSG_ERROR([bad value $enableval for multilib option]) ;;
912 # We may get other options which we leave undocumented:
913 # --with-target-subdir, --with-multisrctop, --with-multisubdir
914 # See config-ml.in if you want the gory details.
916 if test "$srcdir" = "."; then
917 if test "$with_target_subdir" != "."; then
918 multi_basedir="$srcdir/$with_multisrctop../$2"
920 multi_basedir="$srcdir/$with_multisrctop$2"
923 multi_basedir="$srcdir/$2"
925 AC_SUBST(multi_basedir)
928 # Only add multilib support code if we just rebuilt the top-level
930 case " $CONFIG_FILES " in
931 *" ]m4_default([$1],Makefile)[ "*)
932 ac_file=]m4_default([$1],Makefile)[ . ${multi_basedir}/config-ml.in
939 with_multisubdir="$with_multisubdir"
940 with_multisrctop="$with_multisrctop"
941 with_target_subdir="$with_target_subdir"
942 ac_configure_args="${multilib_arg} ${ac_configure_args}"
943 multi_basedir="$multi_basedir"
944 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
947 # Helper functions for option handling. -*- Autoconf -*-
949 # Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
951 # This program is free software; you can redistribute it and/or modify
952 # it under the terms of the GNU General Public License as published by
953 # the Free Software Foundation; either version 2, or (at your option)
956 # This program is distributed in the hope that it will be useful,
957 # but WITHOUT ANY WARRANTY; without even the implied warranty of
958 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
959 # GNU General Public License for more details.
961 # You should have received a copy of the GNU General Public License
962 # along with this program; if not, write to the Free Software
963 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
968 # _AM_MANGLE_OPTION(NAME)
969 # -----------------------
970 AC_DEFUN([_AM_MANGLE_OPTION],
971 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
973 # _AM_SET_OPTION(NAME)
974 # ------------------------------
975 # Set option NAME. Presently that only means defining a flag for this option.
976 AC_DEFUN([_AM_SET_OPTION],
977 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
979 # _AM_SET_OPTIONS(OPTIONS)
980 # ----------------------------------
981 # OPTIONS is a space-separated list of Automake options.
982 AC_DEFUN([_AM_SET_OPTIONS],
983 [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
985 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
986 # -------------------------------------------
987 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
988 AC_DEFUN([_AM_IF_OPTION],
989 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
992 # Check to make sure that the build environment is sane.
995 # Copyright (C) 1996, 1997, 2000, 2001, 2003 Free Software Foundation, Inc.
997 # This program is free software; you can redistribute it and/or modify
998 # it under the terms of the GNU General Public License as published by
999 # the Free Software Foundation; either version 2, or (at your option)
1000 # any later version.
1002 # This program is distributed in the hope that it will be useful,
1003 # but WITHOUT ANY WARRANTY; without even the implied warranty of
1004 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1005 # GNU General Public License for more details.
1007 # You should have received a copy of the GNU General Public License
1008 # along with this program; if not, write to the Free Software
1009 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1016 AC_DEFUN([AM_SANITY_CHECK],
1017 [AC_MSG_CHECKING([whether build environment is sane])
1020 echo timestamp > conftest.file
1021 # Do `set' in a subshell so we don't clobber the current shell's
1022 # arguments. Must try -L first in case configure is actually a
1023 # symlink; some systems play weird games with the mod time of symlinks
1024 # (eg FreeBSD returns the mod time of the symlink's containing
1027 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1028 if test "$[*]" = "X"; then
1030 set X `ls -t $srcdir/configure conftest.file`
1033 if test "$[*]" != "X $srcdir/configure conftest.file" \
1034 && test "$[*]" != "X conftest.file $srcdir/configure"; then
1036 # If neither matched, then we have a broken ls. This can happen
1037 # if, for instance, CONFIG_SHELL is bash and it inherits a
1038 # broken ls alias from the environment. This has actually
1039 # happened. Such a system could not be considered "sane".
1040 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
1041 alias in your environment])
1044 test "$[2]" = conftest.file
1050 AC_MSG_ERROR([newly created file is older than distributed files!
1051 Check your system clock])
1053 AC_MSG_RESULT(yes)])
1055 # AM_PROG_INSTALL_STRIP
1057 # Copyright (C) 2001, 2003 Free Software Foundation, Inc.
1059 # This program is free software; you can redistribute it and/or modify
1060 # it under the terms of the GNU General Public License as published by
1061 # the Free Software Foundation; either version 2, or (at your option)
1062 # any later version.
1064 # This program is distributed in the hope that it will be useful,
1065 # but WITHOUT ANY WARRANTY; without even the implied warranty of
1066 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1067 # GNU General Public License for more details.
1069 # You should have received a copy of the GNU General Public License
1070 # along with this program; if not, write to the Free Software
1071 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1074 # One issue with vendor `install' (even GNU) is that you can't
1075 # specify the program used to strip binaries. This is especially
1076 # annoying in cross-compiling environments, where the build's strip
1077 # is unlikely to handle the host's binaries.
1078 # Fortunately install-sh will honor a STRIPPROG variable, so we
1079 # always use install-sh in `make install-strip', and initialize
1080 # STRIPPROG with the value of the STRIP variable (set by the user).
1081 AC_DEFUN([AM_PROG_INSTALL_STRIP],
1082 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
1083 # Installed binaries are usually stripped using `strip' when the user
1084 # run `make install-strip'. However `strip' might not be the right
1085 # tool to use in cross-compilation environments, therefore Automake
1086 # will honor the `STRIP' environment variable to overrule this program.
1087 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
1088 if test "$cross_compiling" != no; then
1089 AC_CHECK_TOOL([STRIP], [strip], :)
1091 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1092 AC_SUBST([INSTALL_STRIP_PROGRAM])])
1094 # Check how to create a tarball. -*- Autoconf -*-
1096 # Copyright (C) 2004 Free Software Foundation, Inc.
1098 # This program is free software; you can redistribute it and/or modify
1099 # it under the terms of the GNU General Public License as published by
1100 # the Free Software Foundation; either version 2, or (at your option)
1101 # any later version.
1103 # This program is distributed in the hope that it will be useful,
1104 # but WITHOUT ANY WARRANTY; without even the implied warranty of
1105 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1106 # GNU General Public License for more details.
1108 # You should have received a copy of the GNU General Public License
1109 # along with this program; if not, write to the Free Software
1110 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1116 # _AM_PROG_TAR(FORMAT)
1117 # --------------------
1118 # Check how to create a tarball in format FORMAT.
1119 # FORMAT should be one of `v7', `ustar', or `pax'.
1121 # Substitute a variable $(am__tar) that is a command
1122 # writing to stdout a FORMAT-tarball containing the directory
1124 # tardir=directory && $(am__tar) > result.tar
1126 # Substitute a variable $(am__untar) that extract such
1127 # a tarball read from stdin.
1128 # $(am__untar) < result.tar
1129 AC_DEFUN([_AM_PROG_TAR],
1130 [# Always define AMTAR for backward compatibility.
1131 AM_MISSING_PROG([AMTAR], [tar])
1133 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
1134 [m4_case([$1], [ustar],, [pax],,
1135 [m4_fatal([Unknown tar format])])
1136 AC_MSG_CHECKING([how to create a $1 tar archive])
1137 # Loop over all known methods to create a tar archive until one works.
1138 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
1139 _am_tools=${am_cv_prog_tar_$1-$_am_tools}
1140 # Do not fold the above two line into one, because Tru64 sh and
1141 # Solaris sh will not grok spaces in the rhs of `-'.
1142 for _am_tool in $_am_tools
1146 for _am_tar in tar gnutar gtar;
1148 AM_RUN_LOG([$_am_tar --version]) && break
1150 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
1151 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
1152 am__untar="$_am_tar -xf -"
1155 # Must skip GNU tar: if it does not support --format= it doesn't create
1156 # ustar tarball either.
1157 (tar --version) >/dev/null 2>&1 && continue
1158 am__tar='tar chf - "$$tardir"'
1159 am__tar_='tar chf - "$tardir"'
1160 am__untar='tar xf -'
1163 am__tar='pax -L -x $1 -w "$$tardir"'
1164 am__tar_='pax -L -x $1 -w "$tardir"'
1168 am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
1169 am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
1170 am__untar='cpio -i -H $1 -d'
1179 # If the value was cached, stop now. We just wanted to have am__tar
1180 # and am__untar set.
1181 test -n "${am_cv_prog_tar_$1}" && break
1183 # tar/untar a dummy directory, and stop if the command works
1186 echo GrepMe > conftest.dir/file
1187 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
1189 if test -s conftest.tar; then
1190 AM_RUN_LOG([$am__untar <conftest.tar])
1191 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
1196 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
1197 AC_MSG_RESULT([$am_cv_prog_tar_$1])])
1199 AC_SUBST([am__untar])
1202 m4_include([../config/accross.m4])
1203 m4_include([../config/gcc-version.m4])
1204 m4_include([../libtool.m4])
1205 m4_include([acinclude.m4])