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pkanwar8ba9c0c2017-02-08 19:05:01 -08001# generated automatically by aclocal 1.11.6 -*- Autoconf -*-
2
3# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
4# 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation,
5# Inc.
6# This file is free software; the Free Software Foundation
7# gives unlimited permission to copy and/or distribute it,
8# with or without modifications, as long as this notice is preserved.
9
10# This program is distributed in the hope that it will be useful,
11# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
12# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
13# PARTICULAR PURPOSE.
14
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23# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008, 2011 Free Software
24# Foundation, Inc.
25#
26# This file is free software; the Free Software Foundation
27# gives unlimited permission to copy and/or distribute it,
28# with or without modifications, as long as this notice is preserved.
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154# 2010, 2011 Free Software Foundation, Inc.
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427
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539# that is generated. The stamp files are numbered to have different names.
540
541# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
542# loop where config.status creates the headers, so we can generate
543# our stamp files there.
544AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
545[# Compute $1's index in $config_headers.
546_am_arg=$1
547_am_stamp_count=1
548for _am_header in $config_headers :; do
549 case $_am_header in
550 $_am_arg | $_am_arg:* )
551 break ;;
552 * )
553 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
554 esac
555done
556echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
557
558# Copyright (C) 2001, 2003, 2005, 2008, 2011 Free Software Foundation,
559# Inc.
560#
561# This file is free software; the Free Software Foundation
562# gives unlimited permission to copy and/or distribute it,
563# with or without modifications, as long as this notice is preserved.
564
565# serial 1
566
567# AM_PROG_INSTALL_SH
568# ------------------
569# Define $install_sh.
570AC_DEFUN([AM_PROG_INSTALL_SH],
571[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
572if test x"${install_sh}" != xset; then
573 case $am_aux_dir in
574 *\ * | *\ *)
575 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
576 *)
577 install_sh="\${SHELL} $am_aux_dir/install-sh"
578 esac
579fi
580AC_SUBST(install_sh)])
581
582# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
583#
584# This file is free software; the Free Software Foundation
585# gives unlimited permission to copy and/or distribute it,
586# with or without modifications, as long as this notice is preserved.
587
588# serial 2
589
590# Check whether the underlying file-system supports filenames
591# with a leading dot. For instance MS-DOS doesn't.
592AC_DEFUN([AM_SET_LEADING_DOT],
593[rm -rf .tst 2>/dev/null
594mkdir .tst 2>/dev/null
595if test -d .tst; then
596 am__leading_dot=.
597else
598 am__leading_dot=_
599fi
600rmdir .tst 2>/dev/null
601AC_SUBST([am__leading_dot])])
602
603# Check to see how 'make' treats includes. -*- Autoconf -*-
604
605# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
606#
607# This file is free software; the Free Software Foundation
608# gives unlimited permission to copy and/or distribute it,
609# with or without modifications, as long as this notice is preserved.
610
611# serial 4
612
613# AM_MAKE_INCLUDE()
614# -----------------
615# Check to see how make treats includes.
616AC_DEFUN([AM_MAKE_INCLUDE],
617[am_make=${MAKE-make}
618cat > confinc << 'END'
619am__doit:
620 @echo this is the am__doit target
621.PHONY: am__doit
622END
623# If we don't find an include directive, just comment out the code.
624AC_MSG_CHECKING([for style of include used by $am_make])
625am__include="#"
626am__quote=
627_am_result=none
628# First try GNU make style include.
629echo "include confinc" > confmf
630# Ignore all kinds of additional output from `make'.
631case `$am_make -s -f confmf 2> /dev/null` in #(
632*the\ am__doit\ target*)
633 am__include=include
634 am__quote=
635 _am_result=GNU
636 ;;
637esac
638# Now try BSD make style include.
639if test "$am__include" = "#"; then
640 echo '.include "confinc"' > confmf
641 case `$am_make -s -f confmf 2> /dev/null` in #(
642 *the\ am__doit\ target*)
643 am__include=.include
644 am__quote="\""
645 _am_result=BSD
646 ;;
647 esac
648fi
649AC_SUBST([am__include])
650AC_SUBST([am__quote])
651AC_MSG_RESULT([$_am_result])
652rm -f confinc confmf
653])
654
655# Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2008
656# Free Software Foundation, Inc.
657#
658# This file is free software; the Free Software Foundation
659# gives unlimited permission to copy and/or distribute it,
660# with or without modifications, as long as this notice is preserved.
661
662# serial 6
663
664# AM_PROG_CC_C_O
665# --------------
666# Like AC_PROG_CC_C_O, but changed for automake.
667AC_DEFUN([AM_PROG_CC_C_O],
668[AC_REQUIRE([AC_PROG_CC_C_O])dnl
669AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
670AC_REQUIRE_AUX_FILE([compile])dnl
671# FIXME: we rely on the cache variable name because
672# there is no other way.
673set dummy $CC
674am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
675eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
676if test "$am_t" != yes; then
677 # Losing compiler, so override with the script.
678 # FIXME: It is wrong to rewrite CC.
679 # But if we don't then we get into trouble of one sort or another.
680 # A longer-term fix would be to have automake use am__CC in this case,
681 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
682 CC="$am_aux_dir/compile $CC"
683fi
684dnl Make sure AC_PROG_CC is never called again, or it will override our
685dnl setting of CC.
686m4_define([AC_PROG_CC],
687 [m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])])
688])
689
690# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
691
692# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
693# Free Software Foundation, Inc.
694#
695# This file is free software; the Free Software Foundation
696# gives unlimited permission to copy and/or distribute it,
697# with or without modifications, as long as this notice is preserved.
698
699# serial 6
700
701# AM_MISSING_PROG(NAME, PROGRAM)
702# ------------------------------
703AC_DEFUN([AM_MISSING_PROG],
704[AC_REQUIRE([AM_MISSING_HAS_RUN])
705$1=${$1-"${am_missing_run}$2"}
706AC_SUBST($1)])
707
708
709# AM_MISSING_HAS_RUN
710# ------------------
711# Define MISSING if not defined so far and test if it supports --run.
712# If it does, set am_missing_run to use it, otherwise, to nothing.
713AC_DEFUN([AM_MISSING_HAS_RUN],
714[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
715AC_REQUIRE_AUX_FILE([missing])dnl
716if test x"${MISSING+set}" != xset; then
717 case $am_aux_dir in
718 *\ * | *\ *)
719 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
720 *)
721 MISSING="\${SHELL} $am_aux_dir/missing" ;;
722 esac
723fi
724# Use eval to expand $SHELL
725if eval "$MISSING --run true"; then
726 am_missing_run="$MISSING --run "
727else
728 am_missing_run=
729 AC_MSG_WARN([`missing' script is too old or missing])
730fi
731])
732
733# Copyright (C) 2003, 2004, 2005, 2006, 2011 Free Software Foundation,
734# Inc.
735#
736# This file is free software; the Free Software Foundation
737# gives unlimited permission to copy and/or distribute it,
738# with or without modifications, as long as this notice is preserved.
739
740# serial 1
741
742# AM_PROG_MKDIR_P
743# ---------------
744# Check for `mkdir -p'.
745AC_DEFUN([AM_PROG_MKDIR_P],
746[AC_PREREQ([2.60])dnl
747AC_REQUIRE([AC_PROG_MKDIR_P])dnl
748dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
749dnl while keeping a definition of mkdir_p for backward compatibility.
750dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
751dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
752dnl Makefile.ins that do not define MKDIR_P, so we do our own
753dnl adjustment using top_builddir (which is defined more often than
754dnl MKDIR_P).
755AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
756case $mkdir_p in
757 [[\\/$]]* | ?:[[\\/]]*) ;;
758 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
759esac
760])
761
762# Helper functions for option handling. -*- Autoconf -*-
763
764# Copyright (C) 2001, 2002, 2003, 2005, 2008, 2010 Free Software
765# Foundation, Inc.
766#
767# This file is free software; the Free Software Foundation
768# gives unlimited permission to copy and/or distribute it,
769# with or without modifications, as long as this notice is preserved.
770
771# serial 5
772
773# _AM_MANGLE_OPTION(NAME)
774# -----------------------
775AC_DEFUN([_AM_MANGLE_OPTION],
776[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
777
778# _AM_SET_OPTION(NAME)
779# --------------------
780# Set option NAME. Presently that only means defining a flag for this option.
781AC_DEFUN([_AM_SET_OPTION],
782[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
783
784# _AM_SET_OPTIONS(OPTIONS)
785# ------------------------
786# OPTIONS is a space-separated list of Automake options.
787AC_DEFUN([_AM_SET_OPTIONS],
788[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
789
790# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
791# -------------------------------------------
792# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
793AC_DEFUN([_AM_IF_OPTION],
794[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
795
796# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc.
797#
798# This file is free software; the Free Software Foundation
799# gives unlimited permission to copy and/or distribute it,
800# with or without modifications, as long as this notice is preserved.
801
802# serial 1
803
804# AM_RUN_LOG(COMMAND)
805# -------------------
806# Run COMMAND, save the exit status in ac_status, and log it.
807# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
808AC_DEFUN([AM_RUN_LOG],
809[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
810 ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
811 ac_status=$?
812 echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
813 (exit $ac_status); }])
814
815# Check to make sure that the build environment is sane. -*- Autoconf -*-
816
817# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
818# Free Software Foundation, Inc.
819#
820# This file is free software; the Free Software Foundation
821# gives unlimited permission to copy and/or distribute it,
822# with or without modifications, as long as this notice is preserved.
823
824# serial 5
825
826# AM_SANITY_CHECK
827# ---------------
828AC_DEFUN([AM_SANITY_CHECK],
829[AC_MSG_CHECKING([whether build environment is sane])
830# Just in case
831sleep 1
832echo timestamp > conftest.file
833# Reject unsafe characters in $srcdir or the absolute working directory
834# name. Accept space and tab only in the latter.
835am_lf='
836'
837case `pwd` in
838 *[[\\\"\#\$\&\'\`$am_lf]]*)
839 AC_MSG_ERROR([unsafe absolute working directory name]);;
840esac
841case $srcdir in
842 *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
843 AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
844esac
845
846# Do `set' in a subshell so we don't clobber the current shell's
847# arguments. Must try -L first in case configure is actually a
848# symlink; some systems play weird games with the mod time of symlinks
849# (eg FreeBSD returns the mod time of the symlink's containing
850# directory).
851if (
852 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
853 if test "$[*]" = "X"; then
854 # -L didn't work.
855 set X `ls -t "$srcdir/configure" conftest.file`
856 fi
857 rm -f conftest.file
858 if test "$[*]" != "X $srcdir/configure conftest.file" \
859 && test "$[*]" != "X conftest.file $srcdir/configure"; then
860
861 # If neither matched, then we have a broken ls. This can happen
862 # if, for instance, CONFIG_SHELL is bash and it inherits a
863 # broken ls alias from the environment. This has actually
864 # happened. Such a system could not be considered "sane".
865 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
866alias in your environment])
867 fi
868
869 test "$[2]" = conftest.file
870 )
871then
872 # Ok.
873 :
874else
875 AC_MSG_ERROR([newly created file is older than distributed files!
876Check your system clock])
877fi
878AC_MSG_RESULT(yes)])
879
880# Copyright (C) 2009, 2011 Free Software Foundation, Inc.
881#
882# This file is free software; the Free Software Foundation
883# gives unlimited permission to copy and/or distribute it,
884# with or without modifications, as long as this notice is preserved.
885
886# serial 2
887
888# AM_SILENT_RULES([DEFAULT])
889# --------------------------
890# Enable less verbose build rules; with the default set to DEFAULT
891# (`yes' being less verbose, `no' or empty being verbose).
892AC_DEFUN([AM_SILENT_RULES],
893[AC_ARG_ENABLE([silent-rules],
894[ --enable-silent-rules less verbose build output (undo: `make V=1')
895 --disable-silent-rules verbose build output (undo: `make V=0')])
896case $enable_silent_rules in
897yes) AM_DEFAULT_VERBOSITY=0;;
898no) AM_DEFAULT_VERBOSITY=1;;
899*) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
900esac
901dnl
902dnl A few `make' implementations (e.g., NonStop OS and NextStep)
903dnl do not support nested variable expansions.
904dnl See automake bug#9928 and bug#10237.
905am_make=${MAKE-make}
906AC_CACHE_CHECK([whether $am_make supports nested variables],
907 [am_cv_make_support_nested_variables],
908 [if AS_ECHO([['TRUE=$(BAR$(V))
909BAR0=false
910BAR1=true
911V=1
912am__doit:
913 @$(TRUE)
914.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
915 am_cv_make_support_nested_variables=yes
916else
917 am_cv_make_support_nested_variables=no
918fi])
919if test $am_cv_make_support_nested_variables = yes; then
920 dnl Using `$V' instead of `$(V)' breaks IRIX make.
921 AM_V='$(V)'
922 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
923else
924 AM_V=$AM_DEFAULT_VERBOSITY
925 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
926fi
927AC_SUBST([AM_V])dnl
928AM_SUBST_NOTMAKE([AM_V])dnl
929AC_SUBST([AM_DEFAULT_V])dnl
930AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
931AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
932AM_BACKSLASH='\'
933AC_SUBST([AM_BACKSLASH])dnl
934_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
935])
936
937# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc.
938#
939# This file is free software; the Free Software Foundation
940# gives unlimited permission to copy and/or distribute it,
941# with or without modifications, as long as this notice is preserved.
942
943# serial 1
944
945# AM_PROG_INSTALL_STRIP
946# ---------------------
947# One issue with vendor `install' (even GNU) is that you can't
948# specify the program used to strip binaries. This is especially
949# annoying in cross-compiling environments, where the build's strip
950# is unlikely to handle the host's binaries.
951# Fortunately install-sh will honor a STRIPPROG variable, so we
952# always use install-sh in `make install-strip', and initialize
953# STRIPPROG with the value of the STRIP variable (set by the user).
954AC_DEFUN([AM_PROG_INSTALL_STRIP],
955[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
956# Installed binaries are usually stripped using `strip' when the user
957# run `make install-strip'. However `strip' might not be the right
958# tool to use in cross-compilation environments, therefore Automake
959# will honor the `STRIP' environment variable to overrule this program.
960dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
961if test "$cross_compiling" != no; then
962 AC_CHECK_TOOL([STRIP], [strip], :)
963fi
964INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
965AC_SUBST([INSTALL_STRIP_PROGRAM])])
966
967# Copyright (C) 2006, 2008, 2010 Free Software Foundation, Inc.
968#
969# This file is free software; the Free Software Foundation
970# gives unlimited permission to copy and/or distribute it,
971# with or without modifications, as long as this notice is preserved.
972
973# serial 3
974
975# _AM_SUBST_NOTMAKE(VARIABLE)
976# ---------------------------
977# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
978# This macro is traced by Automake.
979AC_DEFUN([_AM_SUBST_NOTMAKE])
980
981# AM_SUBST_NOTMAKE(VARIABLE)
982# --------------------------
983# Public sister of _AM_SUBST_NOTMAKE.
984AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
985
986# Check how to create a tarball. -*- Autoconf -*-
987
988# Copyright (C) 2004, 2005, 2012 Free Software Foundation, Inc.
989#
990# This file is free software; the Free Software Foundation
991# gives unlimited permission to copy and/or distribute it,
992# with or without modifications, as long as this notice is preserved.
993
994# serial 2
995
996# _AM_PROG_TAR(FORMAT)
997# --------------------
998# Check how to create a tarball in format FORMAT.
999# FORMAT should be one of `v7', `ustar', or `pax'.
1000#
1001# Substitute a variable $(am__tar) that is a command
1002# writing to stdout a FORMAT-tarball containing the directory
1003# $tardir.
1004# tardir=directory && $(am__tar) > result.tar
1005#
1006# Substitute a variable $(am__untar) that extract such
1007# a tarball read from stdin.
1008# $(am__untar) < result.tar
1009AC_DEFUN([_AM_PROG_TAR],
1010[# Always define AMTAR for backward compatibility. Yes, it's still used
1011# in the wild :-( We should find a proper way to deprecate it ...
1012AC_SUBST([AMTAR], ['$${TAR-tar}'])
1013m4_if([$1], [v7],
1014 [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
1015 [m4_case([$1], [ustar],, [pax],,
1016 [m4_fatal([Unknown tar format])])
1017AC_MSG_CHECKING([how to create a $1 tar archive])
1018# Loop over all known methods to create a tar archive until one works.
1019_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
1020_am_tools=${am_cv_prog_tar_$1-$_am_tools}
1021# Do not fold the above two line into one, because Tru64 sh and
1022# Solaris sh will not grok spaces in the rhs of `-'.
1023for _am_tool in $_am_tools
1024do
1025 case $_am_tool in
1026 gnutar)
1027 for _am_tar in tar gnutar gtar;
1028 do
1029 AM_RUN_LOG([$_am_tar --version]) && break
1030 done
1031 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
1032 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
1033 am__untar="$_am_tar -xf -"
1034 ;;
1035 plaintar)
1036 # Must skip GNU tar: if it does not support --format= it doesn't create
1037 # ustar tarball either.
1038 (tar --version) >/dev/null 2>&1 && continue
1039 am__tar='tar chf - "$$tardir"'
1040 am__tar_='tar chf - "$tardir"'
1041 am__untar='tar xf -'
1042 ;;
1043 pax)
1044 am__tar='pax -L -x $1 -w "$$tardir"'
1045 am__tar_='pax -L -x $1 -w "$tardir"'
1046 am__untar='pax -r'
1047 ;;
1048 cpio)
1049 am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
1050 am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
1051 am__untar='cpio -i -H $1 -d'
1052 ;;
1053 none)
1054 am__tar=false
1055 am__tar_=false
1056 am__untar=false
1057 ;;
1058 esac
1059
1060 # If the value was cached, stop now. We just wanted to have am__tar
1061 # and am__untar set.
1062 test -n "${am_cv_prog_tar_$1}" && break
1063
1064 # tar/untar a dummy directory, and stop if the command works
1065 rm -rf conftest.dir
1066 mkdir conftest.dir
1067 echo GrepMe > conftest.dir/file
1068 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
1069 rm -rf conftest.dir
1070 if test -s conftest.tar; then
1071 AM_RUN_LOG([$am__untar <conftest.tar])
1072 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
1073 fi
1074done
1075rm -rf conftest.dir
1076
1077AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
1078AC_MSG_RESULT([$am_cv_prog_tar_$1])])
1079AC_SUBST([am__tar])
1080AC_SUBST([am__untar])
1081]) # _AM_PROG_TAR
1082
1083m4_include([m4/libtool.m4])
1084m4_include([m4/ltoptions.m4])
1085m4_include([m4/ltsugar.m4])
1086m4_include([m4/ltversion.m4])
1087m4_include([m4/lt~obsolete.m4])