~ubuntu-branches/ubuntu/intrepid/xml2/intrepid : revision 1.1.1

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# generated automatically by aclocal 1.9.6 -*- Autoconf -*-

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# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-

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dnl Autoconf wants to disallow AM_ names. We explicitly allow

529

dnl the ones we care about.

530

m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl

531

AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl

532

AC_REQUIRE([AC_PROG_INSTALL])dnl

533

# test to see if srcdir already configured

534

if test "`cd $srcdir && pwd`" != "`pwd`" &&

535

test -f $srcdir/config.status; then

536

AC_MSG_ERROR([source directory already configured; run "make distclean" there first])

537

fi

538

539

# test whether we have cygpath

540

if test -z "$CYGPATH_W"; then

541

if (cygpath --version) >/dev/null 2>/dev/null; then

542

CYGPATH_W='cygpath -w'

543

else

544

CYGPATH_W=echo

545

fi

546

fi

547

AC_SUBST([CYGPATH_W])

548

549

# Define the identity of the package.

550

dnl Distinguish between old-style and new-style calls.

551

m4_ifval([$2],

552

[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl

553

AC_SUBST([PACKAGE], [$1])dnl

554

AC_SUBST([VERSION], [$2])],

555

[_AM_SET_OPTIONS([$1])dnl

556

AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl

557

AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl

558

559

_AM_IF_OPTION([no-define],,

560

[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])

561

AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl

562

563

# Some tools Automake needs.

564

AC_REQUIRE([AM_SANITY_CHECK])dnl

565

AC_REQUIRE([AC_ARG_PROGRAM])dnl

566

AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})

567

AM_MISSING_PROG(AUTOCONF, autoconf)

568

AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})

569

AM_MISSING_PROG(AUTOHEADER, autoheader)

570

AM_MISSING_PROG(MAKEINFO, makeinfo)

571

AM_PROG_INSTALL_SH

572

AM_PROG_INSTALL_STRIP

573

AC_REQUIRE([AM_PROG_MKDIR_P])dnl

574

# We need awk for the "check" target. The system "awk" is bad on

575

# some platforms.

576

AC_REQUIRE([AC_PROG_AWK])dnl

577

AC_REQUIRE([AC_PROG_MAKE_SET])dnl

578

AC_REQUIRE([AM_SET_LEADING_DOT])dnl

579

_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],

580

[_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],

581

[_AM_PROG_TAR([v7])])])

582

_AM_IF_OPTION([no-dependencies],,

583

[AC_PROVIDE_IFELSE([AC_PROG_CC],

584

[_AM_DEPENDENCIES(CC)],

585

[define([AC_PROG_CC],

586

defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl

587

AC_PROVIDE_IFELSE([AC_PROG_CXX],

588

[_AM_DEPENDENCIES(CXX)],

589

[define([AC_PROG_CXX],

590

defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl

591

])

592

])

593

594

595

# When config.status generates a header, we must update the stamp-h file.

596

# This file resides in the same directory as the config header

597

# that is generated. The stamp files are numbered to have different names.

598

599

# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the

600

# loop where config.status creates the headers, so we can generate

601

# our stamp files there.

602

AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],

603

[# Compute $1's index in $config_headers.

604

_am_stamp_count=1

605

for _am_header in $config_headers :; do

606

case $_am_header in

607

$1 | $1:* )

608

break ;;

609

* )

610

_am_stamp_count=`expr $_am_stamp_count + 1` ;;

611

esac

612

done

613

echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])

614

615

616

#

617

# This file is free software; the Free Software Foundation

618

# gives unlimited permission to copy and/or distribute it,

619

# with or without modifications, as long as this notice is preserved.

620

621

# AM_PROG_INSTALL_SH

622

# ------------------

623

# Define $install_sh.

624

AC_DEFUN([AM_PROG_INSTALL_SH],

625

[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl

626

install_sh=${install_sh-"$am_aux_dir/install-sh"}

627

AC_SUBST(install_sh)])

628

629

630

#

631

# This file is free software; the Free Software Foundation

632

# gives unlimited permission to copy and/or distribute it,

633

# with or without modifications, as long as this notice is preserved.

634

635

# serial 2

636

637

# Check whether the underlying file-system supports filenames

638

# with a leading dot. For instance MS-DOS doesn't.

639

AC_DEFUN([AM_SET_LEADING_DOT],

640

[rm -rf .tst 2>/dev/null

641

mkdir .tst 2>/dev/null

642

if test -d .tst; then

643

am__leading_dot=.

644

else

645

am__leading_dot=_

646

fi

647

rmdir .tst 2>/dev/null

648

AC_SUBST([am__leading_dot])])

649

650

# Check to see how 'make' treats includes. -*- Autoconf -*-

651

652

653

#

654

# This file is free software; the Free Software Foundation

655

# gives unlimited permission to copy and/or distribute it,

656

# with or without modifications, as long as this notice is preserved.

657

658

# serial 3

659

660

# AM_MAKE_INCLUDE()

661

# -----------------

662

# Check to see how make treats includes.

663

AC_DEFUN([AM_MAKE_INCLUDE],

664

[am_make=${MAKE-make}

665

cat > confinc << 'END'

666

am__doit:

667

@echo done

668

.PHONY: am__doit

669

END

670

# If we don't find an include directive, just comment out the code.

671

AC_MSG_CHECKING([for style of include used by $am_make])

672

am__include="#"

673

am__quote=

674

_am_result=none

675

# First try GNU make style include.

676

echo "include confinc" > confmf

677

# We grep out `Entering directory' and `Leaving directory'

678

# messages which can occur if `w' ends up in MAKEFLAGS.

679

# In particular we don't look at `^make:' because GNU make might

680

# be invoked under some other name (usually "gmake"), in which

681

# case it prints its new name instead of `make'.

682

if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then

683

am__include=include

684

am__quote=

685

_am_result=GNU

686

fi

687

# Now try BSD make style include.

688

if test "$am__include" = "#"; then

689

echo '.include "confinc"' > confmf

690

if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then

691

am__include=.include

692

am__quote="\""

693

_am_result=BSD

694

fi

695

fi

696

AC_SUBST([am__include])

697

AC_SUBST([am__quote])

698

AC_MSG_RESULT([$_am_result])

699

rm -f confinc confmf

700

])

701

702

# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-

703

704

705

# Free Software Foundation, Inc.

706

#

707

# This file is free software; the Free Software Foundation

708

# gives unlimited permission to copy and/or distribute it,

709

# with or without modifications, as long as this notice is preserved.

710

711

# serial 4

712

713

# AM_MISSING_PROG(NAME, PROGRAM)

714

# ------------------------------

715

AC_DEFUN([AM_MISSING_PROG],

716

[AC_REQUIRE([AM_MISSING_HAS_RUN])

717

$1=${$1-"${am_missing_run}$2"}

718

AC_SUBST($1)])

719

720

721

# AM_MISSING_HAS_RUN

722

# ------------------

723

# Define MISSING if not defined so far and test if it supports --run.

724

# If it does, set am_missing_run to use it, otherwise, to nothing.

725

AC_DEFUN([AM_MISSING_HAS_RUN],

726

[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl

727

test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"

728

# Use eval to expand $SHELL

729

if eval "$MISSING --run true"; then

730

am_missing_run="$MISSING --run "

731

else

732

am_missing_run=

733

AC_MSG_WARN([`missing' script is too old or missing])

734

fi

735

])

736

737

738

#

739

# This file is free software; the Free Software Foundation

740

# gives unlimited permission to copy and/or distribute it,

741

# with or without modifications, as long as this notice is preserved.

742

743

# AM_PROG_MKDIR_P

744

# ---------------

745

# Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.

746

#

747

# Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories

748

# created by `make install' are always world readable, even if the

749

# installer happens to have an overly restrictive umask (e.g. 077).

750

# This was a mistake. There are at least two reasons why we must not

751

# use `-m 0755':

752

# - it causes special bits like SGID to be ignored,

753

# - it may be too restrictive (some setups expect 775 directories).

754

#

755

# Do not use -m 0755 and let people choose whatever they expect by

756

# setting umask.

757

#

758

# We cannot accept any implementation of `mkdir' that recognizes `-p'.

759

# Some implementations (such as Solaris 8's) are not thread-safe: if a

760

# parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'

761

# concurrently, both version can detect that a/ is missing, but only

762

# one can create it and the other will error out. Consequently we

763

# restrict ourselves to GNU make (using the --version option ensures

764

# this.)

765

AC_DEFUN([AM_PROG_MKDIR_P],

766

[if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then

767

# We used to keeping the `.' as first argument, in order to

768

# allow $(mkdir_p) to be used without argument. As in

769

# $(mkdir_p) $(somedir)

770

# where $(somedir) is conditionally defined. However this is wrong

771

# for two reasons:

772

# 1. if the package is installed by a user who cannot write `.'

773

# make install will fail,

774

# 2. the above comment should most certainly read

775

# $(mkdir_p) $(DESTDIR)$(somedir)

776

# so it does not work when $(somedir) is undefined and

777

# $(DESTDIR) is not.

778

# To support the latter case, we have to write

779

# test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),

780

# so the `.' trick is pointless.

781

mkdir_p='mkdir -p --'

782

else

783

# On NextStep and OpenStep, the `mkdir' command does not

784

# recognize any option. It will interpret all options as

785

# directories to create, and then abort because `.' already

786

# exists.

787

for d in ./-p ./--version;

788

do

789

test -d $d && rmdir $d

790

done

791

# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.

792

if test -f "$ac_aux_dir/mkinstalldirs"; then

793

mkdir_p='$(mkinstalldirs)'

794

else

795

mkdir_p='$(install_sh) -d'

796

fi

797

fi

798

AC_SUBST([mkdir_p])])

799

800

# Helper functions for option handling. -*- Autoconf -*-

801

802

803

#

804

# This file is free software; the Free Software Foundation

805

# gives unlimited permission to copy and/or distribute it,

806

# with or without modifications, as long as this notice is preserved.

807

808

# serial 3

809

810

# _AM_MANGLE_OPTION(NAME)

811

# -----------------------

812

AC_DEFUN([_AM_MANGLE_OPTION],

813

[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])

814

815

# _AM_SET_OPTION(NAME)

816

# ------------------------------

817

# Set option NAME. Presently that only means defining a flag for this option.

818

AC_DEFUN([_AM_SET_OPTION],

819

[m4_define(_AM_MANGLE_OPTION([$1]), 1)])

820

821

# _AM_SET_OPTIONS(OPTIONS)

822

# ----------------------------------

823

# OPTIONS is a space-separated list of Automake options.

824

AC_DEFUN([_AM_SET_OPTIONS],

825

[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])

826

827

# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])

828

# -------------------------------------------

829

# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.

830

AC_DEFUN([_AM_IF_OPTION],

831

[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])

832

833

# Check to make sure that the build environment is sane. -*- Autoconf -*-

834

835

836

# Free Software Foundation, Inc.

837

#

838

# This file is free software; the Free Software Foundation

839

# gives unlimited permission to copy and/or distribute it,

840

# with or without modifications, as long as this notice is preserved.

841

842

# serial 4

843

844

# AM_SANITY_CHECK

845

# ---------------

846

AC_DEFUN([AM_SANITY_CHECK],

847

[AC_MSG_CHECKING([whether build environment is sane])

848

# Just in case

849

sleep 1

850

echo timestamp > conftest.file

851

# Do `set' in a subshell so we don't clobber the current shell's

852

# arguments. Must try -L first in case configure is actually a

853

# symlink; some systems play weird games with the mod time of symlinks

854

# (eg FreeBSD returns the mod time of the symlink's containing

855

# directory).

856

if (

857

set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`

858

if test "$[*]" = "X"; then

859

# -L didn't work.

860

set X `ls -t $srcdir/configure conftest.file`

861

fi

862

rm -f conftest.file

863

if test "$[*]" != "X $srcdir/configure conftest.file" \

864

&& test "$[*]" != "X conftest.file $srcdir/configure"; then

865

866

# If neither matched, then we have a broken ls. This can happen

867

# if, for instance, CONFIG_SHELL is bash and it inherits a

868

# broken ls alias from the environment. This has actually

869

# happened. Such a system could not be considered "sane".

870

AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken

871

alias in your environment])

872

fi

873

874

test "$[2]" = conftest.file

875

)

876

then

877

# Ok.

878

:

879

else

880

AC_MSG_ERROR([newly created file is older than distributed files!

881

Check your system clock])

882

fi

883

AC_MSG_RESULT(yes)])

884

885

886

#

887

# This file is free software; the Free Software Foundation

888

# gives unlimited permission to copy and/or distribute it,

889

# with or without modifications, as long as this notice is preserved.

890

891

# AM_PROG_INSTALL_STRIP

892

# ---------------------

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], :)

909

fi

910

INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"

911

AC_SUBST([INSTALL_STRIP_PROGRAM])])

912

913

# Check how to create a tarball. -*- Autoconf -*-

914

915

916

#

917

# This file is free software; the Free Software Foundation

918

# gives unlimited permission to copy and/or distribute it,

919

# with or without modifications, as long as this notice is preserved.

920

921

# serial 2

922

923

# _AM_PROG_TAR(FORMAT)

924

# --------------------

925

# Check how to create a tarball in format FORMAT.

926

# FORMAT should be one of `v7', `ustar', or `pax'.

927

#

928

# Substitute a variable $(am__tar) that is a command

929

# writing to stdout a FORMAT-tarball containing the directory

930

# $tardir.

931

# tardir=directory && $(am__tar) > result.tar

932

#

933

# Substitute a variable $(am__untar) that extract such

934

# a tarball read from stdin.

935

# $(am__untar) < result.tar

936

AC_DEFUN([_AM_PROG_TAR],

937

[# Always define AMTAR for backward compatibility.

938

AM_MISSING_PROG([AMTAR], [tar])

939

m4_if([$1], [v7],

940

[am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],

941

[m4_case([$1], [ustar],, [pax],,

942

[m4_fatal([Unknown tar format])])

943

AC_MSG_CHECKING([how to create a $1 tar archive])

944

# Loop over all known methods to create a tar archive until one works.

945

_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'

946

_am_tools=${am_cv_prog_tar_$1-$_am_tools}

947

# Do not fold the above two line into one, because Tru64 sh and

948

# Solaris sh will not grok spaces in the rhs of `-'.

949

for _am_tool in $_am_tools

950

do

951

case $_am_tool in

952

gnutar)

953

for _am_tar in tar gnutar gtar;

954

do

955

AM_RUN_LOG([$_am_tar --version]) && break

956

done

957

am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'

958

am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'

959

am__untar="$_am_tar -xf -"

960

;;

961

plaintar)

962

# Must skip GNU tar: if it does not support --format= it doesn't create

963

# ustar tarball either.

964

(tar --version) >/dev/null 2>&1 && continue

965

am__tar='tar chf - "$$tardir"'

966

am__tar_='tar chf - "$tardir"'

967

am__untar='tar xf -'

968

;;

969

pax)

970

am__tar='pax -L -x $1 -w "$$tardir"'

971

am__tar_='pax -L -x $1 -w "$tardir"'

972

am__untar='pax -r'

973

;;

974

cpio)

975

am__tar='find "$$tardir" -print | cpio -o -H $1 -L'

976

am__tar_='find "$tardir" -print | cpio -o -H $1 -L'

977

am__untar='cpio -i -H $1 -d'

978

;;

979

none)

980

am__tar=false

981

am__tar_=false

982

am__untar=false

983

;;

984

esac

985

986

# If the value was cached, stop now. We just wanted to have am__tar

987

# and am__untar set.

988

test -n "${am_cv_prog_tar_$1}" && break

989

990

# tar/untar a dummy directory, and stop if the command works

991

rm -rf conftest.dir

992

mkdir conftest.dir

993

echo GrepMe > conftest.dir/file

994

AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])

995

rm -rf conftest.dir

996

if test -s conftest.tar; then

997

AM_RUN_LOG([$am__untar <conftest.tar])

998

grep GrepMe conftest.dir/file >/dev/null 2>&1 && break

999

fi

1000

done

1001

rm -rf conftest.dir

1002

1003

AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])

1004

AC_MSG_RESULT([$am_cv_prog_tar_$1])])

1005

AC_SUBST([am__tar])

1006

AC_SUBST([am__untar])

1007

]) # _AM_PROG_TAR

1008