source: mod_gnutls/aclocal.m4 @ 52b649e

debian/masterdebian/stretch-backportsjessie-backportsupstream upstream/0.5.5
Last change on this file since 52b649e was 52b649e, checked in by Daniel Kahn Gillmor <dkg@…>, 8 years ago

Imported Upstream version 0.5.5

  • Property mode set to 100644
File size: 33.5 KB
Line 
1# generated automatically by aclocal 1.10.2 -*- Autoconf -*-
2
3# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
4# 2005, 2006, 2007, 2008  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
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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
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304# Generate code to set up dependency tracking.              -*- Autoconf -*-
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306# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
307# Free Software Foundation, Inc.
308#
309# This file is free software; the Free Software Foundation
310# gives unlimited permission to copy and/or distribute it,
311# with or without modifications, as long as this notice is preserved.
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385# Free Software Foundation, Inc.
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390
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399# 2005, 2006, 2008 Free Software Foundation, Inc.
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494                  [_AM_DEPENDENCIES(OBJC)],
495                  [define([AC_PROG_OBJC],
496                          defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
497])
498])
499
500
501# When config.status generates a header, we must update the stamp-h file.
502# This file resides in the same directory as the config header
503# that is generated.  The stamp files are numbered to have different names.
504
505# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
506# loop where config.status creates the headers, so we can generate
507# our stamp files there.
508AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
509[# Compute $1's index in $config_headers.
510_am_arg=$1
511_am_stamp_count=1
512for _am_header in $config_headers :; do
513  case $_am_header in
514    $_am_arg | $_am_arg:* )
515      break ;;
516    * )
517      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
518  esac
519done
520echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
521
522# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
523#
524# This file is free software; the Free Software Foundation
525# gives unlimited permission to copy and/or distribute it,
526# with or without modifications, as long as this notice is preserved.
527
528# AM_PROG_INSTALL_SH
529# ------------------
530# Define $install_sh.
531AC_DEFUN([AM_PROG_INSTALL_SH],
532[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
533install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
534AC_SUBST(install_sh)])
535
536# Copyright (C) 2003, 2005  Free Software Foundation, Inc.
537#
538# This file is free software; the Free Software Foundation
539# gives unlimited permission to copy and/or distribute it,
540# with or without modifications, as long as this notice is preserved.
541
542# serial 2
543
544# Check whether the underlying file-system supports filenames
545# with a leading dot.  For instance MS-DOS doesn't.
546AC_DEFUN([AM_SET_LEADING_DOT],
547[rm -rf .tst 2>/dev/null
548mkdir .tst 2>/dev/null
549if test -d .tst; then
550  am__leading_dot=.
551else
552  am__leading_dot=_
553fi
554rmdir .tst 2>/dev/null
555AC_SUBST([am__leading_dot])])
556
557# Add --enable-maintainer-mode option to configure.         -*- Autoconf -*-
558# From Jim Meyering
559
560# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005
561# Free Software Foundation, Inc.
562#
563# This file is free software; the Free Software Foundation
564# gives unlimited permission to copy and/or distribute it,
565# with or without modifications, as long as this notice is preserved.
566
567# serial 4
568
569AC_DEFUN([AM_MAINTAINER_MODE],
570[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
571  dnl maintainer-mode is disabled by default
572  AC_ARG_ENABLE(maintainer-mode,
573[  --enable-maintainer-mode  enable make rules and dependencies not useful
574                          (and sometimes confusing) to the casual installer],
575      USE_MAINTAINER_MODE=$enableval,
576      USE_MAINTAINER_MODE=no)
577  AC_MSG_RESULT([$USE_MAINTAINER_MODE])
578  AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
579  MAINT=$MAINTAINER_MODE_TRUE
580  AC_SUBST(MAINT)dnl
581]
582)
583
584AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
585
586# Check to see how 'make' treats includes.                  -*- Autoconf -*-
587
588# Copyright (C) 2001, 2002, 2003, 2005  Free Software Foundation, Inc.
589#
590# This file is free software; the Free Software Foundation
591# gives unlimited permission to copy and/or distribute it,
592# with or without modifications, as long as this notice is preserved.
593
594# serial 3
595
596# AM_MAKE_INCLUDE()
597# -----------------
598# Check to see how make treats includes.
599AC_DEFUN([AM_MAKE_INCLUDE],
600[am_make=${MAKE-make}
601cat > confinc << 'END'
602am__doit:
603        @echo done
604.PHONY: am__doit
605END
606# If we don't find an include directive, just comment out the code.
607AC_MSG_CHECKING([for style of include used by $am_make])
608am__include="#"
609am__quote=
610_am_result=none
611# First try GNU make style include.
612echo "include confinc" > confmf
613# We grep out `Entering directory' and `Leaving directory'
614# messages which can occur if `w' ends up in MAKEFLAGS.
615# In particular we don't look at `^make:' because GNU make might
616# be invoked under some other name (usually "gmake"), in which
617# case it prints its new name instead of `make'.
618if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
619   am__include=include
620   am__quote=
621   _am_result=GNU
622fi
623# Now try BSD make style include.
624if test "$am__include" = "#"; then
625   echo '.include "confinc"' > confmf
626   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
627      am__include=.include
628      am__quote="\""
629      _am_result=BSD
630   fi
631fi
632AC_SUBST([am__include])
633AC_SUBST([am__quote])
634AC_MSG_RESULT([$_am_result])
635rm -f confinc confmf
636])
637
638# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
639
640# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005
641# Free Software Foundation, Inc.
642#
643# This file is free software; the Free Software Foundation
644# gives unlimited permission to copy and/or distribute it,
645# with or without modifications, as long as this notice is preserved.
646
647# serial 5
648
649# AM_MISSING_PROG(NAME, PROGRAM)
650# ------------------------------
651AC_DEFUN([AM_MISSING_PROG],
652[AC_REQUIRE([AM_MISSING_HAS_RUN])
653$1=${$1-"${am_missing_run}$2"}
654AC_SUBST($1)])
655
656
657# AM_MISSING_HAS_RUN
658# ------------------
659# Define MISSING if not defined so far and test if it supports --run.
660# If it does, set am_missing_run to use it, otherwise, to nothing.
661AC_DEFUN([AM_MISSING_HAS_RUN],
662[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
663AC_REQUIRE_AUX_FILE([missing])dnl
664test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
665# Use eval to expand $SHELL
666if eval "$MISSING --run true"; then
667  am_missing_run="$MISSING --run "
668else
669  am_missing_run=
670  AC_MSG_WARN([`missing' script is too old or missing])
671fi
672])
673
674# Copyright (C) 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
675#
676# This file is free software; the Free Software Foundation
677# gives unlimited permission to copy and/or distribute it,
678# with or without modifications, as long as this notice is preserved.
679
680# AM_PROG_MKDIR_P
681# ---------------
682# Check for `mkdir -p'.
683AC_DEFUN([AM_PROG_MKDIR_P],
684[AC_PREREQ([2.60])dnl
685AC_REQUIRE([AC_PROG_MKDIR_P])dnl
686dnl Automake 1.8 to 1.9.6 used to define mkdir_p.  We now use MKDIR_P,
687dnl while keeping a definition of mkdir_p for backward compatibility.
688dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
689dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
690dnl Makefile.ins that do not define MKDIR_P, so we do our own
691dnl adjustment using top_builddir (which is defined more often than
692dnl MKDIR_P).
693AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
694case $mkdir_p in
695  [[\\/$]]* | ?:[[\\/]]*) ;;
696  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
697esac
698])
699
700# Helper functions for option handling.                     -*- Autoconf -*-
701
702# Copyright (C) 2001, 2002, 2003, 2005, 2008  Free Software Foundation, Inc.
703#
704# This file is free software; the Free Software Foundation
705# gives unlimited permission to copy and/or distribute it,
706# with or without modifications, as long as this notice is preserved.
707
708# serial 4
709
710# _AM_MANGLE_OPTION(NAME)
711# -----------------------
712AC_DEFUN([_AM_MANGLE_OPTION],
713[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
714
715# _AM_SET_OPTION(NAME)
716# ------------------------------
717# Set option NAME.  Presently that only means defining a flag for this option.
718AC_DEFUN([_AM_SET_OPTION],
719[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
720
721# _AM_SET_OPTIONS(OPTIONS)
722# ----------------------------------
723# OPTIONS is a space-separated list of Automake options.
724AC_DEFUN([_AM_SET_OPTIONS],
725[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
726
727# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
728# -------------------------------------------
729# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
730AC_DEFUN([_AM_IF_OPTION],
731[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
732
733# Check to make sure that the build environment is sane.    -*- Autoconf -*-
734
735# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
736# Free Software Foundation, Inc.
737#
738# This file is free software; the Free Software Foundation
739# gives unlimited permission to copy and/or distribute it,
740# with or without modifications, as long as this notice is preserved.
741
742# serial 4
743
744# AM_SANITY_CHECK
745# ---------------
746AC_DEFUN([AM_SANITY_CHECK],
747[AC_MSG_CHECKING([whether build environment is sane])
748# Just in case
749sleep 1
750echo timestamp > conftest.file
751# Do `set' in a subshell so we don't clobber the current shell's
752# arguments.  Must try -L first in case configure is actually a
753# symlink; some systems play weird games with the mod time of symlinks
754# (eg FreeBSD returns the mod time of the symlink's containing
755# directory).
756if (
757   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
758   if test "$[*]" = "X"; then
759      # -L didn't work.
760      set X `ls -t $srcdir/configure conftest.file`
761   fi
762   rm -f conftest.file
763   if test "$[*]" != "X $srcdir/configure conftest.file" \
764      && test "$[*]" != "X conftest.file $srcdir/configure"; then
765
766      # If neither matched, then we have a broken ls.  This can happen
767      # if, for instance, CONFIG_SHELL is bash and it inherits a
768      # broken ls alias from the environment.  This has actually
769      # happened.  Such a system could not be considered "sane".
770      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
771alias in your environment])
772   fi
773
774   test "$[2]" = conftest.file
775   )
776then
777   # Ok.
778   :
779else
780   AC_MSG_ERROR([newly created file is older than distributed files!
781Check your system clock])
782fi
783AC_MSG_RESULT(yes)])
784
785# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
786#
787# This file is free software; the Free Software Foundation
788# gives unlimited permission to copy and/or distribute it,
789# with or without modifications, as long as this notice is preserved.
790
791# AM_PROG_INSTALL_STRIP
792# ---------------------
793# One issue with vendor `install' (even GNU) is that you can't
794# specify the program used to strip binaries.  This is especially
795# annoying in cross-compiling environments, where the build's strip
796# is unlikely to handle the host's binaries.
797# Fortunately install-sh will honor a STRIPPROG variable, so we
798# always use install-sh in `make install-strip', and initialize
799# STRIPPROG with the value of the STRIP variable (set by the user).
800AC_DEFUN([AM_PROG_INSTALL_STRIP],
801[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
802# Installed binaries are usually stripped using `strip' when the user
803# run `make install-strip'.  However `strip' might not be the right
804# tool to use in cross-compilation environments, therefore Automake
805# will honor the `STRIP' environment variable to overrule this program.
806dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
807if test "$cross_compiling" != no; then
808  AC_CHECK_TOOL([STRIP], [strip], :)
809fi
810INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
811AC_SUBST([INSTALL_STRIP_PROGRAM])])
812
813# Copyright (C) 2006  Free Software Foundation, Inc.
814#
815# This file is free software; the Free Software Foundation
816# gives unlimited permission to copy and/or distribute it,
817# with or without modifications, as long as this notice is preserved.
818
819# _AM_SUBST_NOTMAKE(VARIABLE)
820# ---------------------------
821# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
822# This macro is traced by Automake.
823AC_DEFUN([_AM_SUBST_NOTMAKE])
824
825# Check how to create a tarball.                            -*- Autoconf -*-
826
827# Copyright (C) 2004, 2005  Free Software Foundation, Inc.
828#
829# This file is free software; the Free Software Foundation
830# gives unlimited permission to copy and/or distribute it,
831# with or without modifications, as long as this notice is preserved.
832
833# serial 2
834
835# _AM_PROG_TAR(FORMAT)
836# --------------------
837# Check how to create a tarball in format FORMAT.
838# FORMAT should be one of `v7', `ustar', or `pax'.
839#
840# Substitute a variable $(am__tar) that is a command
841# writing to stdout a FORMAT-tarball containing the directory
842# $tardir.
843#     tardir=directory && $(am__tar) > result.tar
844#
845# Substitute a variable $(am__untar) that extract such
846# a tarball read from stdin.
847#     $(am__untar) < result.tar
848AC_DEFUN([_AM_PROG_TAR],
849[# Always define AMTAR for backward compatibility.
850AM_MISSING_PROG([AMTAR], [tar])
851m4_if([$1], [v7],
852     [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
853     [m4_case([$1], [ustar],, [pax],,
854              [m4_fatal([Unknown tar format])])
855AC_MSG_CHECKING([how to create a $1 tar archive])
856# Loop over all known methods to create a tar archive until one works.
857_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
858_am_tools=${am_cv_prog_tar_$1-$_am_tools}
859# Do not fold the above two line into one, because Tru64 sh and
860# Solaris sh will not grok spaces in the rhs of `-'.
861for _am_tool in $_am_tools
862do
863  case $_am_tool in
864  gnutar)
865    for _am_tar in tar gnutar gtar;
866    do
867      AM_RUN_LOG([$_am_tar --version]) && break
868    done
869    am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
870    am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
871    am__untar="$_am_tar -xf -"
872    ;;
873  plaintar)
874    # Must skip GNU tar: if it does not support --format= it doesn't create
875    # ustar tarball either.
876    (tar --version) >/dev/null 2>&1 && continue
877    am__tar='tar chf - "$$tardir"'
878    am__tar_='tar chf - "$tardir"'
879    am__untar='tar xf -'
880    ;;
881  pax)
882    am__tar='pax -L -x $1 -w "$$tardir"'
883    am__tar_='pax -L -x $1 -w "$tardir"'
884    am__untar='pax -r'
885    ;;
886  cpio)
887    am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
888    am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
889    am__untar='cpio -i -H $1 -d'
890    ;;
891  none)
892    am__tar=false
893    am__tar_=false
894    am__untar=false
895    ;;
896  esac
897
898  # If the value was cached, stop now.  We just wanted to have am__tar
899  # and am__untar set.
900  test -n "${am_cv_prog_tar_$1}" && break
901
902  # tar/untar a dummy directory, and stop if the command works
903  rm -rf conftest.dir
904  mkdir conftest.dir
905  echo GrepMe > conftest.dir/file
906  AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
907  rm -rf conftest.dir
908  if test -s conftest.tar; then
909    AM_RUN_LOG([$am__untar <conftest.tar])
910    grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
911  fi
912done
913rm -rf conftest.dir
914
915AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
916AC_MSG_RESULT([$am_cv_prog_tar_$1])])
917AC_SUBST([am__tar])
918AC_SUBST([am__untar])
919]) # _AM_PROG_TAR
920
921m4_include([m4/apache.m4])
922m4_include([m4/apache_test.m4])
923m4_include([m4/apr_memcache.m4])
924m4_include([m4/libgnutls.m4])
925m4_include([m4/libtool.m4])
926m4_include([m4/ltoptions.m4])
927m4_include([m4/ltsugar.m4])
928m4_include([m4/ltversion.m4])
929m4_include([m4/lt~obsolete.m4])
930m4_include([m4/outoforder.m4])
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