1: # generated automatically by aclocal 1.11.1 -*- Autoconf -*-
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3: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
4: # 2005, 2006, 2007, 2008, 2009 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
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22: # Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
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24: # This file is free software; the Free Software Foundation
25: # gives unlimited permission to copy and/or distribute it,
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148: # Free Software Foundation, Inc.
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150: # This file is free software; the Free Software Foundation
151: # gives unlimited permission to copy and/or distribute it,
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332: # Free Software Foundation, Inc.
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410: # Free Software Foundation, Inc.
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413: # gives unlimited permission to copy and/or distribute it,
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515: [_AM_DEPENDENCIES(CXX)],
516: [define([AC_PROG_CXX],
517: defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
518: AC_PROVIDE_IFELSE([AC_PROG_OBJC],
519: [_AM_DEPENDENCIES(OBJC)],
520: [define([AC_PROG_OBJC],
521: defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
522: ])
523: _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
524: dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
525: dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
526: dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
527: AC_CONFIG_COMMANDS_PRE(dnl
528: [m4_provide_if([_AM_COMPILER_EXEEXT],
529: [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
530: ])
531:
532: dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
533: dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
534: dnl mangled by Autoconf and run in a shell conditional statement.
535: m4_define([_AC_COMPILER_EXEEXT],
536: m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
537:
538:
539: # When config.status generates a header, we must update the stamp-h file.
540: # This file resides in the same directory as the config header
541: # that is generated. The stamp files are numbered to have different names.
542:
543: # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
544: # loop where config.status creates the headers, so we can generate
545: # our stamp files there.
546: AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
547: [# Compute $1's index in $config_headers.
548: _am_arg=$1
549: _am_stamp_count=1
550: for _am_header in $config_headers :; do
551: case $_am_header in
552: $_am_arg | $_am_arg:* )
553: break ;;
554: * )
555: _am_stamp_count=`expr $_am_stamp_count + 1` ;;
556: esac
557: done
558: echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
559:
560: # Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc.
561: #
562: # This file is free software; the Free Software Foundation
563: # gives unlimited permission to copy and/or distribute it,
564: # with or without modifications, as long as this notice is preserved.
565:
566: # AM_PROG_INSTALL_SH
567: # ------------------
568: # Define $install_sh.
569: AC_DEFUN([AM_PROG_INSTALL_SH],
570: [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
571: if test x"${install_sh}" != xset; then
572: case $am_aux_dir in
573: *\ * | *\ *)
574: install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
575: *)
576: install_sh="\${SHELL} $am_aux_dir/install-sh"
577: esac
578: fi
579: AC_SUBST(install_sh)])
580:
581: # Copyright (C) 2003, 2005 Free Software Foundation, Inc.
582: #
583: # This file is free software; the Free Software Foundation
584: # gives unlimited permission to copy and/or distribute it,
585: # with or without modifications, as long as this notice is preserved.
586:
587: # serial 2
588:
589: # Check whether the underlying file-system supports filenames
590: # with a leading dot. For instance MS-DOS doesn't.
591: AC_DEFUN([AM_SET_LEADING_DOT],
592: [rm -rf .tst 2>/dev/null
593: mkdir .tst 2>/dev/null
594: if test -d .tst; then
595: am__leading_dot=.
596: else
597: am__leading_dot=_
598: fi
599: rmdir .tst 2>/dev/null
600: AC_SUBST([am__leading_dot])])
601:
602: # Check to see how 'make' treats includes. -*- Autoconf -*-
603:
604: # Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
605: #
606: # This file is free software; the Free Software Foundation
607: # gives unlimited permission to copy and/or distribute it,
608: # with or without modifications, as long as this notice is preserved.
609:
610: # serial 4
611:
612: # AM_MAKE_INCLUDE()
613: # -----------------
614: # Check to see how make treats includes.
615: AC_DEFUN([AM_MAKE_INCLUDE],
616: [am_make=${MAKE-make}
617: cat > confinc << 'END'
618: am__doit:
619: @echo this is the am__doit target
620: .PHONY: am__doit
621: END
622: # If we don't find an include directive, just comment out the code.
623: AC_MSG_CHECKING([for style of include used by $am_make])
624: am__include="#"
625: am__quote=
626: _am_result=none
627: # First try GNU make style include.
628: echo "include confinc" > confmf
629: # Ignore all kinds of additional output from `make'.
630: case `$am_make -s -f confmf 2> /dev/null` in #(
631: *the\ am__doit\ target*)
632: am__include=include
633: am__quote=
634: _am_result=GNU
635: ;;
636: esac
637: # Now try BSD make style include.
638: if test "$am__include" = "#"; then
639: echo '.include "confinc"' > confmf
640: case `$am_make -s -f confmf 2> /dev/null` in #(
641: *the\ am__doit\ target*)
642: am__include=.include
643: am__quote="\""
644: _am_result=BSD
645: ;;
646: esac
647: fi
648: AC_SUBST([am__include])
649: AC_SUBST([am__quote])
650: AC_MSG_RESULT([$_am_result])
651: rm -f confinc confmf
652: ])
653:
654: # Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2008
655: # Free Software Foundation, Inc.
656: #
657: # This file is free software; the Free Software Foundation
658: # gives unlimited permission to copy and/or distribute it,
659: # with or without modifications, as long as this notice is preserved.
660:
661: # serial 6
662:
663: # AM_PROG_CC_C_O
664: # --------------
665: # Like AC_PROG_CC_C_O, but changed for automake.
666: AC_DEFUN([AM_PROG_CC_C_O],
667: [AC_REQUIRE([AC_PROG_CC_C_O])dnl
668: AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
669: AC_REQUIRE_AUX_FILE([compile])dnl
670: # FIXME: we rely on the cache variable name because
671: # there is no other way.
672: set dummy $CC
673: am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
674: eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
675: if test "$am_t" != yes; then
676: # Losing compiler, so override with the script.
677: # FIXME: It is wrong to rewrite CC.
678: # But if we don't then we get into trouble of one sort or another.
679: # A longer-term fix would be to have automake use am__CC in this case,
680: # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
681: CC="$am_aux_dir/compile $CC"
682: fi
683: dnl Make sure AC_PROG_CC is never called again, or it will override our
684: dnl setting of CC.
685: m4_define([AC_PROG_CC],
686: [m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])])
687: ])
688:
689: # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
690:
691: # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
692: # Free Software Foundation, Inc.
693: #
694: # This file is free software; the Free Software Foundation
695: # gives unlimited permission to copy and/or distribute it,
696: # with or without modifications, as long as this notice is preserved.
697:
698: # serial 6
699:
700: # AM_MISSING_PROG(NAME, PROGRAM)
701: # ------------------------------
702: AC_DEFUN([AM_MISSING_PROG],
703: [AC_REQUIRE([AM_MISSING_HAS_RUN])
704: $1=${$1-"${am_missing_run}$2"}
705: AC_SUBST($1)])
706:
707:
708: # AM_MISSING_HAS_RUN
709: # ------------------
710: # Define MISSING if not defined so far and test if it supports --run.
711: # If it does, set am_missing_run to use it, otherwise, to nothing.
712: AC_DEFUN([AM_MISSING_HAS_RUN],
713: [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
714: AC_REQUIRE_AUX_FILE([missing])dnl
715: if test x"${MISSING+set}" != xset; then
716: case $am_aux_dir in
717: *\ * | *\ *)
718: MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
719: *)
720: MISSING="\${SHELL} $am_aux_dir/missing" ;;
721: esac
722: fi
723: # Use eval to expand $SHELL
724: if eval "$MISSING --run true"; then
725: am_missing_run="$MISSING --run "
726: else
727: am_missing_run=
728: AC_MSG_WARN([`missing' script is too old or missing])
729: fi
730: ])
731:
732: # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
733: #
734: # This file is free software; the Free Software Foundation
735: # gives unlimited permission to copy and/or distribute it,
736: # with or without modifications, as long as this notice is preserved.
737:
738: # AM_PROG_MKDIR_P
739: # ---------------
740: # Check for `mkdir -p'.
741: AC_DEFUN([AM_PROG_MKDIR_P],
742: [AC_PREREQ([2.60])dnl
743: AC_REQUIRE([AC_PROG_MKDIR_P])dnl
744: dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
745: dnl while keeping a definition of mkdir_p for backward compatibility.
746: dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
747: dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
748: dnl Makefile.ins that do not define MKDIR_P, so we do our own
749: dnl adjustment using top_builddir (which is defined more often than
750: dnl MKDIR_P).
751: AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
752: case $mkdir_p in
753: [[\\/$]]* | ?:[[\\/]]*) ;;
754: */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
755: esac
756: ])
757:
758: # Helper functions for option handling. -*- Autoconf -*-
759:
760: # Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
761: #
762: # This file is free software; the Free Software Foundation
763: # gives unlimited permission to copy and/or distribute it,
764: # with or without modifications, as long as this notice is preserved.
765:
766: # serial 4
767:
768: # _AM_MANGLE_OPTION(NAME)
769: # -----------------------
770: AC_DEFUN([_AM_MANGLE_OPTION],
771: [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
772:
773: # _AM_SET_OPTION(NAME)
774: # ------------------------------
775: # Set option NAME. Presently that only means defining a flag for this option.
776: AC_DEFUN([_AM_SET_OPTION],
777: [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
778:
779: # _AM_SET_OPTIONS(OPTIONS)
780: # ----------------------------------
781: # OPTIONS is a space-separated list of Automake options.
782: AC_DEFUN([_AM_SET_OPTIONS],
783: [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
784:
785: # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
786: # -------------------------------------------
787: # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
788: AC_DEFUN([_AM_IF_OPTION],
789: [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
790:
791: # Check to make sure that the build environment is sane. -*- Autoconf -*-
792:
793: # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
794: # Free Software Foundation, Inc.
795: #
796: # This file is free software; the Free Software Foundation
797: # gives unlimited permission to copy and/or distribute it,
798: # with or without modifications, as long as this notice is preserved.
799:
800: # serial 5
801:
802: # AM_SANITY_CHECK
803: # ---------------
804: AC_DEFUN([AM_SANITY_CHECK],
805: [AC_MSG_CHECKING([whether build environment is sane])
806: # Just in case
807: sleep 1
808: echo timestamp > conftest.file
809: # Reject unsafe characters in $srcdir or the absolute working directory
810: # name. Accept space and tab only in the latter.
811: am_lf='
812: '
813: case `pwd` in
814: *[[\\\"\#\$\&\'\`$am_lf]]*)
815: AC_MSG_ERROR([unsafe absolute working directory name]);;
816: esac
817: case $srcdir in
818: *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
819: AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
820: esac
821:
822: # Do `set' in a subshell so we don't clobber the current shell's
823: # arguments. Must try -L first in case configure is actually a
824: # symlink; some systems play weird games with the mod time of symlinks
825: # (eg FreeBSD returns the mod time of the symlink's containing
826: # directory).
827: if (
828: set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
829: if test "$[*]" = "X"; then
830: # -L didn't work.
831: set X `ls -t "$srcdir/configure" conftest.file`
832: fi
833: rm -f conftest.file
834: if test "$[*]" != "X $srcdir/configure conftest.file" \
835: && test "$[*]" != "X conftest.file $srcdir/configure"; then
836:
837: # If neither matched, then we have a broken ls. This can happen
838: # if, for instance, CONFIG_SHELL is bash and it inherits a
839: # broken ls alias from the environment. This has actually
840: # happened. Such a system could not be considered "sane".
841: AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
842: alias in your environment])
843: fi
844:
845: test "$[2]" = conftest.file
846: )
847: then
848: # Ok.
849: :
850: else
851: AC_MSG_ERROR([newly created file is older than distributed files!
852: Check your system clock])
853: fi
854: AC_MSG_RESULT(yes)])
855:
856: # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
857: #
858: # This file is free software; the Free Software Foundation
859: # gives unlimited permission to copy and/or distribute it,
860: # with or without modifications, as long as this notice is preserved.
861:
862: # AM_PROG_INSTALL_STRIP
863: # ---------------------
864: # One issue with vendor `install' (even GNU) is that you can't
865: # specify the program used to strip binaries. This is especially
866: # annoying in cross-compiling environments, where the build's strip
867: # is unlikely to handle the host's binaries.
868: # Fortunately install-sh will honor a STRIPPROG variable, so we
869: # always use install-sh in `make install-strip', and initialize
870: # STRIPPROG with the value of the STRIP variable (set by the user).
871: AC_DEFUN([AM_PROG_INSTALL_STRIP],
872: [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
873: # Installed binaries are usually stripped using `strip' when the user
874: # run `make install-strip'. However `strip' might not be the right
875: # tool to use in cross-compilation environments, therefore Automake
876: # will honor the `STRIP' environment variable to overrule this program.
877: dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
878: if test "$cross_compiling" != no; then
879: AC_CHECK_TOOL([STRIP], [strip], :)
880: fi
881: INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
882: AC_SUBST([INSTALL_STRIP_PROGRAM])])
883:
884: # Copyright (C) 2006, 2008 Free Software Foundation, Inc.
885: #
886: # This file is free software; the Free Software Foundation
887: # gives unlimited permission to copy and/or distribute it,
888: # with or without modifications, as long as this notice is preserved.
889:
890: # serial 2
891:
892: # _AM_SUBST_NOTMAKE(VARIABLE)
893: # ---------------------------
894: # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
895: # This macro is traced by Automake.
896: AC_DEFUN([_AM_SUBST_NOTMAKE])
897:
898: # AM_SUBST_NOTMAKE(VARIABLE)
899: # ---------------------------
900: # Public sister of _AM_SUBST_NOTMAKE.
901: AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
902:
903: # Check how to create a tarball. -*- Autoconf -*-
904:
905: # Copyright (C) 2004, 2005 Free Software Foundation, Inc.
906: #
907: # This file is free software; the Free Software Foundation
908: # gives unlimited permission to copy and/or distribute it,
909: # with or without modifications, as long as this notice is preserved.
910:
911: # serial 2
912:
913: # _AM_PROG_TAR(FORMAT)
914: # --------------------
915: # Check how to create a tarball in format FORMAT.
916: # FORMAT should be one of `v7', `ustar', or `pax'.
917: #
918: # Substitute a variable $(am__tar) that is a command
919: # writing to stdout a FORMAT-tarball containing the directory
920: # $tardir.
921: # tardir=directory && $(am__tar) > result.tar
922: #
923: # Substitute a variable $(am__untar) that extract such
924: # a tarball read from stdin.
925: # $(am__untar) < result.tar
926: AC_DEFUN([_AM_PROG_TAR],
927: [# Always define AMTAR for backward compatibility.
928: AM_MISSING_PROG([AMTAR], [tar])
929: m4_if([$1], [v7],
930: [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
931: [m4_case([$1], [ustar],, [pax],,
932: [m4_fatal([Unknown tar format])])
933: AC_MSG_CHECKING([how to create a $1 tar archive])
934: # Loop over all known methods to create a tar archive until one works.
935: _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
936: _am_tools=${am_cv_prog_tar_$1-$_am_tools}
937: # Do not fold the above two line into one, because Tru64 sh and
938: # Solaris sh will not grok spaces in the rhs of `-'.
939: for _am_tool in $_am_tools
940: do
941: case $_am_tool in
942: gnutar)
943: for _am_tar in tar gnutar gtar;
944: do
945: AM_RUN_LOG([$_am_tar --version]) && break
946: done
947: am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
948: am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
949: am__untar="$_am_tar -xf -"
950: ;;
951: plaintar)
952: # Must skip GNU tar: if it does not support --format= it doesn't create
953: # ustar tarball either.
954: (tar --version) >/dev/null 2>&1 && continue
955: am__tar='tar chf - "$$tardir"'
956: am__tar_='tar chf - "$tardir"'
957: am__untar='tar xf -'
958: ;;
959: pax)
960: am__tar='pax -L -x $1 -w "$$tardir"'
961: am__tar_='pax -L -x $1 -w "$tardir"'
962: am__untar='pax -r'
963: ;;
964: cpio)
965: am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
966: am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
967: am__untar='cpio -i -H $1 -d'
968: ;;
969: none)
970: am__tar=false
971: am__tar_=false
972: am__untar=false
973: ;;
974: esac
975:
976: # If the value was cached, stop now. We just wanted to have am__tar
977: # and am__untar set.
978: test -n "${am_cv_prog_tar_$1}" && break
979:
980: # tar/untar a dummy directory, and stop if the command works
981: rm -rf conftest.dir
982: mkdir conftest.dir
983: echo GrepMe > conftest.dir/file
984: AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
985: rm -rf conftest.dir
986: if test -s conftest.tar; then
987: AM_RUN_LOG([$am__untar <conftest.tar])
988: grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
989: fi
990: done
991: rm -rf conftest.dir
992:
993: AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
994: AC_MSG_RESULT([$am_cv_prog_tar_$1])])
995: AC_SUBST([am__tar])
996: AC_SUBST([am__untar])
997: ]) # _AM_PROG_TAR
998:
999: m4_include([sntp/libopts/m4/libopts.m4])
1000: m4_include([m4/define_dir.m4])
1001: m4_include([m4/libtool.m4])
1002: m4_include([m4/ltoptions.m4])
1003: m4_include([m4/ltsugar.m4])
1004: m4_include([m4/ltversion.m4])
1005: m4_include([m4/lt~obsolete.m4])
1006: m4_include([m4/ntp_cacheversion.m4])
1007: m4_include([m4/ntp_dir_sep.m4])
1008: m4_include([m4/ntp_lineeditlibs.m4])
1009: m4_include([m4/ntp_openssl.m4])
1010: m4_include([m4/ntp_vpathhack.m4])
1011: m4_include([m4/os_cflags.m4])
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