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- Committer: Bazaar Package Importer
- Author(s): Sebastien Bacher
- Date: 2008-03-11 22:31:15 UTC
- mfrom: (1.4.24 upstream)
- Revision ID: james.westby@ubuntu.com-20080311223115-px728qtz2e2sgs3o
Tags: 2.20.4-0ubuntu1
* New upstream version:
- The Custom Widgetry code in gdmgreeter was broken, and would not create
the /var/lib/$DISPLAY.GreeterInfo file properly. Due to the move away
from vicious-extensions and towards GKeyFile, the format of this file
changed slightly to INI format with the [GreeterInfo] group. The docs
were modified to explain this change.
- Now the default local and remote welcome strings ("Welcome" and
"Welcome to %n") are translated.
- If the user picks the default local welcome string to be used as the
remote welcome string, or vice versa, then the strings will be
translated also.
- Get default locale from LC_MESSAGES rather than from g_get_language_names.
- Honor GTK+ default password character rather than hardcoding to '*'. The
docs were modified to explain this change. Fixes bug #477881.
- Provide better tooltip for entry field in gdmgreeter.
- Get the environment variable XDG_DATA_DIRS before clearing the
environment variables. This way if the user sets XDG_DATA_DIRS before
running GDM, this should now be honored.
- Fix gdmsetup bug that was causing the Welcome (local and remote)
message to not be saved properly when changed.
- Fix the setting of the custom command NOTIFY key to avoid crashing when
changing the label values of a custom command in gdmsetup.
- Add include of "gdm-log.h" to daemon/verify-crypt.c and
daemon/verify-shadow.c to fix compile issue on some platforms.
* debian/patches/11_powermanagement.patch:
- new version update
* debian/patches/35_gdm.conf.patch:
- new version update
* debian/patches/36_use_correct_locale.patch:
- dropped, fixed in the new version
* debian/patches/70_mandatory-relibtoolize.patch:
- new version update
- The Custom Widgetry code in gdmgreeter was broken, and would not create
the /var/lib/$DISPLAY.GreeterInfo file properly. Due to the move away
from vicious-extensions and towards GKeyFile, the format of this file
changed slightly to INI format with the [GreeterInfo] group. The docs
were modified to explain this change.
- Now the default local and remote welcome strings ("Welcome" and
"Welcome to %n") are translated.
- If the user picks the default local welcome string to be used as the
remote welcome string, or vice versa, then the strings will be
translated also.
- Get default locale from LC_MESSAGES rather than from g_get_language_names.
- Honor GTK+ default password character rather than hardcoding to '*'. The
docs were modified to explain this change. Fixes bug #477881.
- Provide better tooltip for entry field in gdmgreeter.
- Get the environment variable XDG_DATA_DIRS before clearing the
environment variables. This way if the user sets XDG_DATA_DIRS before
running GDM, this should now be honored.
- Fix gdmsetup bug that was causing the Welcome (local and remote)
message to not be saved properly when changed.
- Fix the setting of the custom command NOTIFY key to avoid crashing when
changing the label values of a custom command in gdmsetup.
- Add include of "gdm-log.h" to daemon/verify-crypt.c and
daemon/verify-shadow.c to fix compile issue on some platforms.
* debian/patches/11_powermanagement.patch:
- new version update
* debian/patches/35_gdm.conf.patch:
- new version update
* debian/patches/36_use_correct_locale.patch:
- dropped, fixed in the new version
* debian/patches/70_mandatory-relibtoolize.patch:
- new version update
- files removed:
- debian/patches/36_use_correct_locale.patch
- files modified:
- COPYING
added
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443
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445
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446
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447
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448
449
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450
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451
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452
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453
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454
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455
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456
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457
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458
AM_PROG_INSTALL_STRIP
459
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460
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461
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462
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463
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464
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465
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470
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472
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473
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474
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475
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476
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477
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478
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479
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480
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481
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482
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483
484
485
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486
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487
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489
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490
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491
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492
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493
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494
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495
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496
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497
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498
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499
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500
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501
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502
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505
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506
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507
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508
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509
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510
511
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512
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513
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514
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515
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516
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517
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519
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520
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521
# This file is free software; the Free Software Foundation
522
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523
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524
525
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526
527
# Check whether the underlying file-system supports filenames
528
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529
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530
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532
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533
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535
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536
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539
540
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541
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542
543
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544
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545
#
546
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547
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548
# with or without modifications, as long as this notice is preserved.
549
550
# serial 4
551
552
AC_DEFUN([AM_MAINTAINER_MODE],
553
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554
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556
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557
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559
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560
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561
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562
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563
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564
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565
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566
567
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569
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570
571
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572
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573
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574
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575
# with or without modifications, as long as this notice is preserved.
576
577
# serial 3
578
579
# AM_MAKE_INCLUDE()
580
# -----------------
581
# Check to see how make treats includes.
582
AC_DEFUN([AM_MAKE_INCLUDE],
583
[am_make=${MAKE-make}
584
cat > confinc << 'END'
585
am__doit:
586
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587
.PHONY: am__doit
588
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589
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590
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591
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592
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594
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595
echo "include confinc" > confmf
596
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597
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598
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599
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600
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601
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602
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603
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604
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605
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606
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607
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608
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609
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610
am__include=.include
611
am__quote="\""
612
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613
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614
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615
AC_SUBST([am__include])
616
AC_SUBST([am__quote])
617
AC_MSG_RESULT([$_am_result])
618
rm -f confinc confmf
619
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620
621
# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
622
623
# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005
624
# Free Software Foundation, Inc.
625
#
626
# This file is free software; the Free Software Foundation
627
# gives unlimited permission to copy and/or distribute it,
628
# with or without modifications, as long as this notice is preserved.
629
630
# serial 5
631
632
# AM_MISSING_PROG(NAME, PROGRAM)
633
# ------------------------------
634
AC_DEFUN([AM_MISSING_PROG],
635
[AC_REQUIRE([AM_MISSING_HAS_RUN])
636
$1=${$1-"${am_missing_run}$2"}
637
AC_SUBST($1)])
638
639
640
# AM_MISSING_HAS_RUN
641
# ------------------
642
# Define MISSING if not defined so far and test if it supports --run.
643
# If it does, set am_missing_run to use it, otherwise, to nothing.
644
AC_DEFUN([AM_MISSING_HAS_RUN],
645
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
646
AC_REQUIRE_AUX_FILE([missing])dnl
647
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648
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649
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650
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651
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652
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653
AC_MSG_WARN([`missing' script is too old or missing])
654
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655
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656
657
# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
658
#
659
# This file is free software; the Free Software Foundation
660
# gives unlimited permission to copy and/or distribute it,
661
# with or without modifications, as long as this notice is preserved.
662
663
# AM_PROG_MKDIR_P
664
# ---------------
665
# Check for `mkdir -p'.
666
AC_DEFUN([AM_PROG_MKDIR_P],
667
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668
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dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
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674
dnl adjustment using top_builddir (which is defined more often than
675
dnl MKDIR_P).
676
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677
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678
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679
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680
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681
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683
# Helper functions for option handling. -*- Autoconf -*-
684
685
# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
686
#
687
# This file is free software; the Free Software Foundation
688
# gives unlimited permission to copy and/or distribute it,
689
# with or without modifications, as long as this notice is preserved.
690
691
# serial 3
692
693
# _AM_MANGLE_OPTION(NAME)
694
# -----------------------
695
AC_DEFUN([_AM_MANGLE_OPTION],
696
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
697
698
# _AM_SET_OPTION(NAME)
699
# ------------------------------
700
# Set option NAME. Presently that only means defining a flag for this option.
701
AC_DEFUN([_AM_SET_OPTION],
702
[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
703
704
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705
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706
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707
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708
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709
710
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
711
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712
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713
AC_DEFUN([_AM_IF_OPTION],
714
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715
716
# Check to make sure that the build environment is sane. -*- Autoconf -*-
717
718
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
719
# Free Software Foundation, Inc.
720
#
721
# This file is free software; the Free Software Foundation
722
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723
# with or without modifications, as long as this notice is preserved.
724
725
# serial 4
726
727
# AM_SANITY_CHECK
728
# ---------------
729
AC_DEFUN([AM_SANITY_CHECK],
730
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731
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732
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733
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740
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744
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745
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749
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751
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753
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754
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755
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756
757
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758
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759
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760
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761
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762
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763
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765
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766
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767
768
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769
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770
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771
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772
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773
774
# AM_PROG_INSTALL_STRIP
775
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776
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777
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778
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779
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780
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781
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782
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783
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784
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790
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791
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792
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793
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794
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795
796
# Copyright (C) 2006 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
# _AM_SUBST_NOTMAKE(VARIABLE)
803
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804
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805
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806
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807
808
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809
810
# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
811
#
812
# This file is free software; the Free Software Foundation
813
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814
# with or without modifications, as long as this notice is preserved.
815
816
# serial 2
817
818
# _AM_PROG_TAR(FORMAT)
819
# --------------------
820
# Check how to create a tarball in format FORMAT.
821
# FORMAT should be one of `v7', `ustar', or `pax'.
822
#
823
# Substitute a variable $(am__tar) that is a command
824
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825
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826
# tardir=directory && $(am__tar) > result.tar
827
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828
# Substitute a variable $(am__untar) that extract such
829
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830
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831
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832
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833
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834
m4_if([$1], [v7],
835
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838
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839
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840
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841
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842
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843
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844
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845
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846
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847
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848
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849
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850
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852
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854
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855
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856
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857
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858
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859
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860
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861
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862
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863
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864
pax)
865
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866
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867
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868
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869
cpio)
870
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871
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872
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873
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874
none)
875
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876
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877
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878
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879
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881
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882
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883
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885
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886
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887
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888
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889
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890
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891
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892
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893
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894
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895
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896
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898
AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
899
AC_MSG_RESULT([$am_cv_prog_tar_$1])])
900
AC_SUBST([am__tar])
901
AC_SUBST([am__untar])
902
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903
904
# Copyright (C) 1995-2002 Free Software Foundation, Inc.
905
# Copyright (C) 2001-2003,2004 Red Hat, Inc.
906
#
907
# This file is free software, distributed under the terms of the GNU
908
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909
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910
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911
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912
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913
# This file can be copied and used freely without restrictions. It can
914
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915
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916
#
917
# Macro to add for using GNU gettext.
918
# Ulrich Drepper <drepper@cygnus.com>, 1995, 1996
919
#
920
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921
# Owen Taylor <otaylor@redhat.com>, 12/15/1998
922
#
923
# Major rework to remove unused code
924
# Owen Taylor <otaylor@redhat.com>, 12/11/2002
925
#
926
# Added better handling of ALL_LINGUAS from GNU gettext version
927
# written by Bruno Haible, Owen Taylor <otaylor.redhat.com> 5/30/3002
928
#
929
# Modified to require ngettext
930
# Matthias Clasen <mclasen@redhat.com> 08/06/2004
931
#
932
# We need this here as well, since someone might use autoconf-2.5x
933
# to configure GLib then an older version to configure a package
934
# using AM_GLIB_GNU_GETTEXT
935
AC_PREREQ(2.53)
936
937
dnl
938
dnl We go to great lengths to make sure that aclocal won't
939
dnl try to pull in the installed version of these macros
940
dnl when running aclocal in the glib directory.
941
dnl
942
m4_copy([AC_DEFUN],[glib_DEFUN])
943
m4_copy([AC_REQUIRE],[glib_REQUIRE])
944
dnl
945
dnl At the end, if we're not within glib, we'll define the public
946
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947
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948
949
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950
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951
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952
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953
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958
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961
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962
963
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964
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965
dnl GLIB_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
966
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
967
glib_DEFUN([GLIB_PATH_PROG_WITH_TEST],
968
[# Extract the first word of "$2", so it can be a program name with args.
969
set dummy $2; ac_word=[$]2
970
AC_MSG_CHECKING([for $ac_word])
971
AC_CACHE_VAL(ac_cv_path_$1,
972
[case "[$]$1" in
973
/*)
974
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
975
;;
976
*)
977
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
978
for ac_dir in ifelse([$5], , $PATH, [$5]); do
979
test -z "$ac_dir" && ac_dir=.
980
if test -f $ac_dir/$ac_word; then
981
if [$3]; then
982
ac_cv_path_$1="$ac_dir/$ac_word"
983
break
984
fi
985
fi
986
done
987
IFS="$ac_save_ifs"
988
dnl If no 4th arg is given, leave the cache variable unset,
989
dnl so AC_PATH_PROGS will keep looking.
990
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
991
])dnl
992
;;
993
esac])dnl
994
$1="$ac_cv_path_$1"
995
if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
996
AC_MSG_RESULT([$]$1)
997
else
998
AC_MSG_RESULT(no)
999
fi
1000
AC_SUBST($1)dnl
1001
])
1002
1003
# GLIB_WITH_NLS
1004
#-----------------
1005
glib_DEFUN([GLIB_WITH_NLS],
1006
dnl NLS is obligatory
1007
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
1008
USE_NLS=yes
1009
AC_SUBST(USE_NLS)
1010
1011
gt_cv_have_gettext=no
1012
1013
CATOBJEXT=NONE
1014
XGETTEXT=:
1015
INTLLIBS=
1016
1017
AC_CHECK_HEADER(libintl.h,
1018
[gt_cv_func_dgettext_libintl="no"
1019
libintl_extra_libs=""
1020
1021
#
1022
# First check in libc
1023
#
1024
AC_CACHE_CHECK([for ngettext in libc], gt_cv_func_ngettext_libc,
1025
[AC_TRY_LINK([
1026
#include <libintl.h>
1027
],
1028
[return !ngettext ("","", 1)],
1029
gt_cv_func_ngettext_libc=yes,
1030
gt_cv_func_ngettext_libc=no)
1031
])
1032
1033
if test "$gt_cv_func_ngettext_libc" = "yes" ; then
1034
AC_CACHE_CHECK([for dgettext in libc], gt_cv_func_dgettext_libc,
1035
[AC_TRY_LINK([
1036
#include <libintl.h>
1037
],
1038
[return !dgettext ("","")],
1039
gt_cv_func_dgettext_libc=yes,
1040
gt_cv_func_dgettext_libc=no)
1041
])
1042
fi
1043
1044
if test "$gt_cv_func_ngettext_libc" = "yes" ; then
1045
AC_CHECK_FUNCS(bind_textdomain_codeset)
1046
fi
1047
1048
#
1049
# If we don't have everything we want, check in libintl
1050
#
1051
if test "$gt_cv_func_dgettext_libc" != "yes" \
1052
|| test "$gt_cv_func_ngettext_libc" != "yes" \
1053
|| test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then
1054
1055
AC_CHECK_LIB(intl, bindtextdomain,
1056
[AC_CHECK_LIB(intl, ngettext,
1057
[AC_CHECK_LIB(intl, dgettext,
1058
gt_cv_func_dgettext_libintl=yes)])])
1059
1060
if test "$gt_cv_func_dgettext_libintl" != "yes" ; then
1061
AC_MSG_CHECKING([if -liconv is needed to use gettext])
1062
AC_MSG_RESULT([])
1063
AC_CHECK_LIB(intl, ngettext,
1064
[AC_CHECK_LIB(intl, dcgettext,
1065
[gt_cv_func_dgettext_libintl=yes
1066
libintl_extra_libs=-liconv],
1067
:,-liconv)],
1068
:,-liconv)
1069
fi
1070
1071
#
1072
# If we found libintl, then check in it for bind_textdomain_codeset();
1073
# we'll prefer libc if neither have bind_textdomain_codeset(),
1074
# and both have dgettext and ngettext
1075
#
1076
if test "$gt_cv_func_dgettext_libintl" = "yes" ; then
1077
glib_save_LIBS="$LIBS"
1078
LIBS="$LIBS -lintl $libintl_extra_libs"
1079
unset ac_cv_func_bind_textdomain_codeset
1080
AC_CHECK_FUNCS(bind_textdomain_codeset)
1081
LIBS="$glib_save_LIBS"
1082
1083
if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then
1084
gt_cv_func_dgettext_libc=no
1085
else
1086
if test "$gt_cv_func_dgettext_libc" = "yes" \
1087
&& test "$gt_cv_func_ngettext_libc" = "yes"; then
1088
gt_cv_func_dgettext_libintl=no
1089
fi
1090
fi
1091
fi
1092
fi
1093
1094
if test "$gt_cv_func_dgettext_libc" = "yes" \
1095
|| test "$gt_cv_func_dgettext_libintl" = "yes"; then
1096
gt_cv_have_gettext=yes
1097
fi
1098
1099
if test "$gt_cv_func_dgettext_libintl" = "yes"; then
1100
INTLLIBS="-lintl $libintl_extra_libs"
1101
fi
1102
1103
if test "$gt_cv_have_gettext" = "yes"; then
1104
AC_DEFINE(HAVE_GETTEXT,1,
1105
[Define if the GNU gettext() function is already present or preinstalled.])
1106
GLIB_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
1107
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
1108
if test "$MSGFMT" != "no"; then
1109
glib_save_LIBS="$LIBS"
1110
LIBS="$LIBS $INTLLIBS"
1111
AC_CHECK_FUNCS(dcgettext)
1112
MSGFMT_OPTS=
1113
AC_MSG_CHECKING([if msgfmt accepts -c])
1114
GLIB_RUN_PROG([$MSGFMT -c -o /dev/null],[
1115
msgid ""
1116
msgstr ""
1117
"Content-Type: text/plain; charset=UTF-8\n"
1118
"Project-Id-Version: test 1.0\n"
1119
"PO-Revision-Date: 2007-02-15 12:01+0100\n"
1120
"Last-Translator: test <foo@bar.xx>\n"
1121
"Language-Team: C <LL@li.org>\n"
1122
"MIME-Version: 1.0\n"
1123
"Content-Transfer-Encoding: 8bit\n"
1124
], [MSGFMT_OPTS=-c; AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])])
1125
AC_SUBST(MSGFMT_OPTS)
1126
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
1127
GLIB_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
1128
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
1129
AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
1130
return _nl_msg_cat_cntr],
1131
[CATOBJEXT=.gmo
1132
DATADIRNAME=share],
1133
[case $host in
1134
*-*-solaris*)
1135
dnl On Solaris, if bind_textdomain_codeset is in libc,
1136
dnl GNU format message catalog is always supported,
1137
dnl since both are added to the libc all together.
1138
dnl Hence, we'd like to go with DATADIRNAME=share and
1139
dnl and CATOBJEXT=.gmo in this case.
1140
AC_CHECK_FUNC(bind_textdomain_codeset,
1141
[CATOBJEXT=.gmo
1142
DATADIRNAME=share],
1143
[CATOBJEXT=.mo
1144
DATADIRNAME=lib])
1145
;;
1146
*)
1147
CATOBJEXT=.mo
1148
DATADIRNAME=lib
1149
;;
1150
esac])
1151
LIBS="$glib_save_LIBS"
1152
INSTOBJEXT=.mo
1153
else
1154
gt_cv_have_gettext=no
1155
fi
1156
fi
1157
])
1158
1159
if test "$gt_cv_have_gettext" = "yes" ; then
1160
AC_DEFINE(ENABLE_NLS, 1,
1161
[always defined to indicate that i18n is enabled])
1162
fi
1163
1164
dnl Test whether we really found GNU xgettext.
1165
if test "$XGETTEXT" != ":"; then
1166
dnl If it is not GNU xgettext we define it as : so that the
1167
dnl Makefiles still can work.
1168
if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
1169
: ;
1170
else
1171
AC_MSG_RESULT(
1172
[found xgettext program is not GNU xgettext; ignore it])
1173
XGETTEXT=":"
1174
fi
1175
fi
1176
1177
# We need to process the po/ directory.
1178
POSUB=po
1179
1180
AC_OUTPUT_COMMANDS(
1181
[case "$CONFIG_FILES" in *po/Makefile.in*)
1182
sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
1183
esac])
1184
1185
dnl These rules are solely for the distribution goal. While doing this
1186
dnl we only have to keep exactly one list of the available catalogs
1187
dnl in configure.in.
1188
for lang in $ALL_LINGUAS; do
1189
GMOFILES="$GMOFILES $lang.gmo"
1190
POFILES="$POFILES $lang.po"
1191
done
1192
1193
dnl Make all variables we use known to autoconf.
1194
AC_SUBST(CATALOGS)
1195
AC_SUBST(CATOBJEXT)
1196
AC_SUBST(DATADIRNAME)
1197
AC_SUBST(GMOFILES)
1198
AC_SUBST(INSTOBJEXT)
1199
AC_SUBST(INTLLIBS)
1200
AC_SUBST(PO_IN_DATADIR_TRUE)
1201
AC_SUBST(PO_IN_DATADIR_FALSE)
1202
AC_SUBST(POFILES)
1203
AC_SUBST(POSUB)
1204
])
1205
1206
# AM_GLIB_GNU_GETTEXT
1207
# -------------------
1208
# Do checks necessary for use of gettext. If a suitable implementation
1209
# of gettext is found in either in libintl or in the C library,
1210
# it will set INTLLIBS to the libraries needed for use of gettext
1211
# and AC_DEFINE() HAVE_GETTEXT and ENABLE_NLS. (The shell variable
1212
# gt_cv_have_gettext will be set to "yes".) It will also call AC_SUBST()
1213
# on various variables needed by the Makefile.in.in installed by
1214
# glib-gettextize.
1215
dnl
1216
glib_DEFUN([GLIB_GNU_GETTEXT],
1217
[AC_REQUIRE([AC_PROG_CC])dnl
1218
AC_REQUIRE([AC_HEADER_STDC])dnl
1219
1220
GLIB_LC_MESSAGES
1221
GLIB_WITH_NLS
1222
1223
if test "$gt_cv_have_gettext" = "yes"; then
1224
if test "x$ALL_LINGUAS" = "x"; then
1225
LINGUAS=
1226
else
1227
AC_MSG_CHECKING(for catalogs to be installed)
1228
NEW_LINGUAS=
1229
for presentlang in $ALL_LINGUAS; do
1230
useit=no
1231
if test "%UNSET%" != "${LINGUAS-%UNSET%}"; then
1232
desiredlanguages="$LINGUAS"
1233
else
1234
desiredlanguages="$ALL_LINGUAS"
1235
fi
1236
for desiredlang in $desiredlanguages; do
1237
# Use the presentlang catalog if desiredlang is
1238
# a. equal to presentlang, or
1239
# b. a variant of presentlang (because in this case,
1240
# presentlang can be used as a fallback for messages
1241
# which are not translated in the desiredlang catalog).
1242
case "$desiredlang" in
1243
"$presentlang"*) useit=yes;;
1244
esac
1245
done
1246
if test $useit = yes; then
1247
NEW_LINGUAS="$NEW_LINGUAS $presentlang"
1248
fi
1249
done
1250
LINGUAS=$NEW_LINGUAS
1251
AC_MSG_RESULT($LINGUAS)
1252
fi
1253
1254
dnl Construct list of names of catalog files to be constructed.
1255
if test -n "$LINGUAS"; then
1256
for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
1257
fi
1258
fi
1259
1260
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
1261
dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
1262
dnl Try to locate is.
1263
MKINSTALLDIRS=
1264
if test -n "$ac_aux_dir"; then
1265
MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
1266
fi
1267
if test -z "$MKINSTALLDIRS"; then
1268
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
1269
fi
1270
AC_SUBST(MKINSTALLDIRS)
1271
1272
dnl Generate list of files to be processed by xgettext which will
1273
dnl be included in po/Makefile.
1274
test -d po || mkdir po
1275
if test "x$srcdir" != "x."; then
1276
if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
1277
posrcprefix="$srcdir/"
1278
else
1279
posrcprefix="../$srcdir/"
1280
fi
1281
else
1282
posrcprefix="../"
1283
fi
1284
rm -f po/POTFILES
1285
sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
1286
< $srcdir/po/POTFILES.in > po/POTFILES
1287
])
1288
1289
# AM_GLIB_DEFINE_LOCALEDIR(VARIABLE)
1290
# -------------------------------
1291
# Define VARIABLE to the location where catalog files will
1292
# be installed by po/Makefile.
1293
glib_DEFUN([GLIB_DEFINE_LOCALEDIR],
1294
[glib_REQUIRE([GLIB_GNU_GETTEXT])dnl
1295
glib_save_prefix="$prefix"
1296
glib_save_exec_prefix="$exec_prefix"
1297
glib_save_datarootdir="$datarootdir"
1298
test "x$prefix" = xNONE && prefix=$ac_default_prefix
1299
test "x$exec_prefix" = xNONE && exec_prefix=$prefix
1300
datarootdir=`eval echo "${datarootdir}"`
1301
if test "x$CATOBJEXT" = "x.mo" ; then
1302
localedir=`eval echo "${libdir}/locale"`
1303
else
1304
localedir=`eval echo "${datadir}/locale"`
1305
fi
1306
prefix="$glib_save_prefix"
1307
exec_prefix="$glib_save_exec_prefix"
1308
datarootdir="$glib_save_datarootdir"
1309
AC_DEFINE_UNQUOTED($1, "$localedir",
1310
[Define the location where the catalogs will be installed])
1311
])
1312
1313
dnl
1314
dnl Now the definitions that aclocal will find
1315
dnl
1316
ifdef(glib_configure_in,[],[
1317
AC_DEFUN([AM_GLIB_GNU_GETTEXT],[GLIB_GNU_GETTEXT($@)])
1318
AC_DEFUN([AM_GLIB_DEFINE_LOCALEDIR],[GLIB_DEFINE_LOCALEDIR($@)])
1319
])dnl
1320
1321
# GLIB_RUN_PROG(PROGRAM, TEST-FILE, [ACTION-IF-PASS], [ACTION-IF-FAIL])
1322
#
1323
# Create a temporary file with TEST-FILE as its contents and pass the
1324
# file name to PROGRAM. Perform ACTION-IF-PASS if PROGRAM exits with
1325
# 0 and perform ACTION-IF-FAIL for any other exit status.
1326
AC_DEFUN([GLIB_RUN_PROG],
1327
[cat >conftest.foo <<_ACEOF
1328
$2
1329
_ACEOF
1330
if AC_RUN_LOG([$1 conftest.foo]); then
1331
m4_ifval([$3], [$3], [:])
1332
m4_ifvaln([$4], [else $4])dnl
1333
echo "$as_me: failed input was:" >&AS_MESSAGE_LOG_FD
1334
sed 's/^/| /' conftest.foo >&AS_MESSAGE_LOG_FD
1335
fi])
1336
1337
1338
dnl GNOME_COMPILE_WARNINGS
1339
dnl Turn on many useful compiler warnings
1340
dnl For now, only works on GCC
1341
AC_DEFUN([GNOME_COMPILE_WARNINGS],[
1342
dnl ******************************
1343
dnl More compiler warnings
1344
dnl ******************************
1345
1346
AC_ARG_ENABLE(compile-warnings,
1347
AC_HELP_STRING([--enable-compile-warnings=@<:@no/minimum/yes/maximum/error@:>@],
1348
[Turn on compiler warnings]),,
1349
[enable_compile_warnings="m4_default([$1],[yes])"])
1350
1351
warnCFLAGS=
1352
if test "x$GCC" != xyes; then
1353
enable_compile_warnings=no
1354
fi
1355
1356
warning_flags=
1357
realsave_CFLAGS="$CFLAGS"
1358
1359
case "$enable_compile_warnings" in
1360
no)
1361
warning_flags=
1362
;;
1363
minimum)
1364
warning_flags="-Wall"
1365
;;
1366
yes)
1367
warning_flags="-Wall -Wmissing-prototypes"
1368
;;
1369
maximum|error)
1370
warning_flags="-Wall -Wmissing-prototypes -Wnested-externs -Wpointer-arith"
1371
CFLAGS="$warning_flags $CFLAGS"
1372
for option in -Wno-sign-compare; do
1373
SAVE_CFLAGS="$CFLAGS"
1374
CFLAGS="$CFLAGS $option"
1375
AC_MSG_CHECKING([whether gcc understands $option])
1376
AC_TRY_COMPILE([], [],
1377
has_option=yes,
1378
has_option=no,)
1379
CFLAGS="$SAVE_CFLAGS"
1380
AC_MSG_RESULT($has_option)
1381
if test $has_option = yes; then
1382
warning_flags="$warning_flags $option"
1383
fi
1384
unset has_option
1385
unset SAVE_CFLAGS
1386
done
1387
unset option
1388
if test "$enable_compile_warnings" = "error" ; then
1389
warning_flags="$warning_flags -Werror"
1390
fi
1391
;;
1392
*)
1393
AC_MSG_ERROR(Unknown argument '$enable_compile_warnings' to --enable-compile-warnings)
1394
;;
1395
esac
1396
CFLAGS="$realsave_CFLAGS"
1397
AC_MSG_CHECKING(what warning flags to pass to the C compiler)
1398
AC_MSG_RESULT($warning_flags)
1399
1400
AC_ARG_ENABLE(iso-c,
1401
AC_HELP_STRING([--enable-iso-c],
1402
[Try to warn if code is not ISO C ]),,
1403
[enable_iso_c=no])
1404
1405
AC_MSG_CHECKING(what language compliance flags to pass to the C compiler)
1406
complCFLAGS=
1407
if test "x$enable_iso_c" != "xno"; then
1408
if test "x$GCC" = "xyes"; then
1409
case " $CFLAGS " in
1410
*[\ \ ]-ansi[\ \ ]*) ;;
1411
*) complCFLAGS="$complCFLAGS -ansi" ;;
1412
esac
1413
case " $CFLAGS " in
1414
*[\ \ ]-pedantic[\ \ ]*) ;;
1415
*) complCFLAGS="$complCFLAGS -pedantic" ;;
1416
esac
1417
fi
1418
fi
1419
AC_MSG_RESULT($complCFLAGS)
1420
1421
WARN_CFLAGS="$warning_flags $complCFLAGS"
1422
AC_SUBST(WARN_CFLAGS)
1423
])
1424
1425
dnl For C++, do basically the same thing.
1426
1427
AC_DEFUN([GNOME_CXX_WARNINGS],[
1428
AC_ARG_ENABLE(cxx-warnings,
1429
AC_HELP_STRING([--enable-cxx-warnings=@<:@no/minimum/yes@:>@]
1430
[Turn on compiler warnings.]),,
1431
[enable_cxx_warnings="m4_default([$1],[minimum])"])
1432
1433
AC_MSG_CHECKING(what warning flags to pass to the C++ compiler)
1434
warnCXXFLAGS=
1435
if test "x$GXX" != xyes; then
1436
enable_cxx_warnings=no
1437
fi
1438
if test "x$enable_cxx_warnings" != "xno"; then
1439
if test "x$GXX" = "xyes"; then
1440
case " $CXXFLAGS " in
1441
*[\ \ ]-Wall[\ \ ]*) ;;
1442
*) warnCXXFLAGS="-Wall -Wno-unused" ;;
1443
esac
1444
1445
## -W is not all that useful. And it cannot be controlled
1446
## with individual -Wno-xxx flags, unlike -Wall
1447
if test "x$enable_cxx_warnings" = "xyes"; then
1448
warnCXXFLAGS="$warnCXXFLAGS -Wshadow -Woverloaded-virtual"
1449
fi
1450
fi
1451
fi
1452
AC_MSG_RESULT($warnCXXFLAGS)
1453
1454
AC_ARG_ENABLE(iso-cxx,
1455
AC_HELP_STRING([--enable-iso-cxx],
1456
[Try to warn if code is not ISO C++ ]),,
1457
[enable_iso_cxx=no])
1458
1459
AC_MSG_CHECKING(what language compliance flags to pass to the C++ compiler)
1460
complCXXFLAGS=
1461
if test "x$enable_iso_cxx" != "xno"; then
1462
if test "x$GXX" = "xyes"; then
1463
case " $CXXFLAGS " in
1464
*[\ \ ]-ansi[\ \ ]*) ;;
1465
*) complCXXFLAGS="$complCXXFLAGS -ansi" ;;
1466
esac
1467
1468
case " $CXXFLAGS " in
1469
*[\ \ ]-pedantic[\ \ ]*) ;;
1470
*) complCXXFLAGS="$complCXXFLAGS -pedantic" ;;
1471
esac
1472
fi
1473
fi
1474
AC_MSG_RESULT($complCXXFLAGS)
1475
1476
WARN_CXXFLAGS="$CXXFLAGS $warnCXXFLAGS $complCXXFLAGS"
1477
AC_SUBST(WARN_CXXFLAGS)
1478
])
1479
1480
19
# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
1481
20
1482
21
# serial 48 AC_PROG_LIBTOOL
5038
3577
# cannot just pass the convience library names through
5039
3578
# without $wl.
5040
3579
# Supported since Solaris 2.6 (maybe 2.5.1?)
5041
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'
3580
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'
5042
3581
;;
5043
3582
esac
5044
3583
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
7557
6096
'')
7558
6097
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;;
7559
6098
*)
7560
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
6099
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
7561
6100
esac ;;
7562
6101
esac
7563
6102
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
7854
6393
AC_MSG_RESULT([$SED])
7855
6394
])
7856
6395
6396
# Copyright (C) 2002, 2003, 2005, 2006 Free Software Foundation, Inc.
6397
#
6398
# This file is free software; the Free Software Foundation
6399
# gives unlimited permission to copy and/or distribute it,
6400
# with or without modifications, as long as this notice is preserved.
6401
6402
# AM_AUTOMAKE_VERSION(VERSION)
6403
# ----------------------------
6404
# Automake X.Y traces this macro to ensure aclocal.m4 has been
6405
# generated from the m4 files accompanying Automake X.Y.
6406
# (This private macro should not be called outside this file.)
6407
AC_DEFUN([AM_AUTOMAKE_VERSION],
6408
[am__api_version='1.10'
6409
dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
6410
dnl require some minimum version. Point them to the right macro.
6411
m4_if([$1], [1.10], [],
6412
[AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
6413
])
6414
6415
# _AM_AUTOCONF_VERSION(VERSION)
6416
# -----------------------------
6417
# aclocal traces this macro to find the Autoconf version.
6418
# This is a private macro too. Using m4_define simplifies
6419
# the logic in aclocal, which can simply ignore this definition.
6420
m4_define([_AM_AUTOCONF_VERSION], [])
6421
6422
# AM_SET_CURRENT_AUTOMAKE_VERSION
6423
# -------------------------------
6424
# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
6425
# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
6426
AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
6427
[AM_AUTOMAKE_VERSION([1.10])dnl
6428
_AM_AUTOCONF_VERSION(m4_PACKAGE_VERSION)])
6429
6430
# AM_AUX_DIR_EXPAND -*- Autoconf -*-
6431
6432
# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
6433
#
6434
# This file is free software; the Free Software Foundation
6435
# gives unlimited permission to copy and/or distribute it,
6436
# with or without modifications, as long as this notice is preserved.
6437
6438
# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
6439
# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
6440
# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
6441
#
6442
# Of course, Automake must honor this variable whenever it calls a
6443
# tool from the auxiliary directory. The problem is that $srcdir (and
6444
# therefore $ac_aux_dir as well) can be either absolute or relative,
6445
# depending on how configure is run. This is pretty annoying, since
6446
# it makes $ac_aux_dir quite unusable in subdirectories: in the top
6447
# source directory, any form will work fine, but in subdirectories a
6448
# relative path needs to be adjusted first.
6449
#
6450
# $ac_aux_dir/missing
6451
# fails when called from a subdirectory if $ac_aux_dir is relative
6452
# $top_srcdir/$ac_aux_dir/missing
6453
# fails if $ac_aux_dir is absolute,
6454
# fails when called from a subdirectory in a VPATH build with
6455
# a relative $ac_aux_dir
6456
#
6457
# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
6458
# are both prefixed by $srcdir. In an in-source build this is usually
6459
# harmless because $srcdir is `.', but things will broke when you
6460
# start a VPATH build or use an absolute $srcdir.
6461
#
6462
# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
6463
# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
6464
# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
6465
# and then we would define $MISSING as
6466
# MISSING="\${SHELL} $am_aux_dir/missing"
6467
# This will work as long as MISSING is not called from configure, because
6468
# unfortunately $(top_srcdir) has no meaning in configure.
6469
# However there are other variables, like CC, which are often used in
6470
# configure, and could therefore not use this "fixed" $ac_aux_dir.
6471
#
6472
# Another solution, used here, is to always expand $ac_aux_dir to an
6473
# absolute PATH. The drawback is that using absolute paths prevent a
6474
# configured tree to be moved without reconfiguration.
6475
6476
AC_DEFUN([AM_AUX_DIR_EXPAND],
6477
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6478
AC_PREREQ([2.50])dnl
6479
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6480
am_aux_dir=`cd $ac_aux_dir && pwd`
6481
])
6482
6483
# AM_CONDITIONAL -*- Autoconf -*-
6484
6485
# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006
6486
# Free Software Foundation, Inc.
6487
#
6488
# This file is free software; the Free Software Foundation
6489
# gives unlimited permission to copy and/or distribute it,
6490
# with or without modifications, as long as this notice is preserved.
6491
6492
# serial 8
6493
6494
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
6495
# -------------------------------------
6496
# Define a conditional.
6497
AC_DEFUN([AM_CONDITIONAL],
6498
[AC_PREREQ(2.52)dnl
6499
ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
6500
[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
6501
AC_SUBST([$1_TRUE])dnl
6502
AC_SUBST([$1_FALSE])dnl
6503
_AM_SUBST_NOTMAKE([$1_TRUE])dnl
6504
_AM_SUBST_NOTMAKE([$1_FALSE])dnl
6505
if $2; then
6506
$1_TRUE=
6507
$1_FALSE='#'
6508
else
6509
$1_TRUE='#'
6510
$1_FALSE=
6511
fi
6512
AC_CONFIG_COMMANDS_PRE(
6513
[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
6514
AC_MSG_ERROR([[conditional "$1" was never defined.
6515
Usually this means the macro was only invoked conditionally.]])
6516
fi])])
6517
6518
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
6519
# Free Software Foundation, Inc.
6520
#
6521
# This file is free software; the Free Software Foundation
6522
# gives unlimited permission to copy and/or distribute it,
6523
# with or without modifications, as long as this notice is preserved.
6524
6525
# serial 9
6526
6527
# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
6528
# written in clear, in which case automake, when reading aclocal.m4,
6529
# will think it sees a *use*, and therefore will trigger all it's
6530
# C support machinery. Also note that it means that autoscan, seeing
6531
# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
6532
6533
6534
# _AM_DEPENDENCIES(NAME)
6535
# ----------------------
6536
# See how the compiler implements dependency checking.
6537
# NAME is "CC", "CXX", "GCJ", or "OBJC".
6538
# We try a few techniques and use that to set a single cache variable.
6539
#
6540
# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
6541
# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
6542
# dependency, and given that the user is not expected to run this macro,
6543
# just rely on AC_PROG_CC.
6544
AC_DEFUN([_AM_DEPENDENCIES],
6545
[AC_REQUIRE([AM_SET_DEPDIR])dnl
6546
AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
6547
AC_REQUIRE([AM_MAKE_INCLUDE])dnl
6548
AC_REQUIRE([AM_DEP_TRACK])dnl
6549
6550
ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
6551
[$1], CXX, [depcc="$CXX" am_compiler_list=],
6552
[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
6553
[$1], UPC, [depcc="$UPC" am_compiler_list=],
6554
[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
6555
[depcc="$$1" am_compiler_list=])
6556
6557
AC_CACHE_CHECK([dependency style of $depcc],
6558
[am_cv_$1_dependencies_compiler_type],
6559
[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
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6561
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6563
# making a dummy file named `D' -- because `-MD' means `put the output
6564
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6565
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6566
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6568
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6569
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6570
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6572
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6573
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6574
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6575
# directory.
6576
mkdir sub
6577
6578
am_cv_$1_dependencies_compiler_type=none
6579
if test "$am_compiler_list" = ""; then
6580
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6581
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6582
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6583
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6584
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6586
#
6587
# We need to recreate these files for each test, as the compiler may
6588
# overwrite some of them when testing with obscure command lines.
6589
# This happens at least with the AIX C compiler.
6590
: > sub/conftest.c
6591
for i in 1 2 3 4 5 6; do
6592
echo '#include "conftst'$i'.h"' >> sub/conftest.c
6593
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6594
# Solaris 8's {/usr,}/bin/sh.
6595
touch sub/conftst$i.h
6596
done
6597
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6598
6599
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6600
nosideeffect)
6601
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6602
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6603
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6604
continue
6605
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6606
break
6607
fi
6608
;;
6609
none) break ;;
6610
esac
6611
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6612
# mode. It turns out that the SunPro C++ compiler does not properly
6613
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6614
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6615
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6616
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6617
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
6618
>/dev/null 2>conftest.err &&
6619
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
6620
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6621
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
6622
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6623
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6624
# or remarks (even with -Werror). So we grep stderr for any message
6625
# that says an option was ignored or not supported.
6626
# When given -MP, icc 7.0 and 7.1 complain thusly:
6627
# icc: Command line warning: ignoring option '-M'; no argument required
6628
# The diagnosis changed in icc 8.0:
6629
# icc: Command line remark: option '-MP' not supported
6630
if (grep 'ignoring option' conftest.err ||
6631
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6632
am_cv_$1_dependencies_compiler_type=$depmode
6633
break
6634
fi
6635
fi
6636
done
6637
6638
cd ..
6639
rm -rf conftest.dir
6640
else
6641
am_cv_$1_dependencies_compiler_type=none
6642
fi
6643
])
6644
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
6645
AM_CONDITIONAL([am__fastdep$1], [
6646
test "x$enable_dependency_tracking" != xno \
6647
&& test "$am_cv_$1_dependencies_compiler_type" = gcc3])
6648
])
6649
6650
6651
# AM_SET_DEPDIR
6652
# -------------
6653
# Choose a directory name for dependency files.
6654
# This macro is AC_REQUIREd in _AM_DEPENDENCIES
6655
AC_DEFUN([AM_SET_DEPDIR],
6656
[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
6657
AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
6658
])
6659
6660
6661
# AM_DEP_TRACK
6662
# ------------
6663
AC_DEFUN([AM_DEP_TRACK],
6664
[AC_ARG_ENABLE(dependency-tracking,
6665
[ --disable-dependency-tracking speeds up one-time build
6666
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6667
if test "x$enable_dependency_tracking" != xno; then
6668
am_depcomp="$ac_aux_dir/depcomp"
6669
AMDEPBACKSLASH='\'
6670
fi
6671
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
6672
AC_SUBST([AMDEPBACKSLASH])dnl
6673
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6674
])
6675
6676
# Generate code to set up dependency tracking. -*- Autoconf -*-
6677
6678
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005
6679
# Free Software Foundation, Inc.
6680
#
6681
# This file is free software; the Free Software Foundation
6682
# gives unlimited permission to copy and/or distribute it,
6683
# with or without modifications, as long as this notice is preserved.
6684
6685
#serial 3
6686
6687
# _AM_OUTPUT_DEPENDENCY_COMMANDS
6688
# ------------------------------
6689
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
6690
[for mf in $CONFIG_FILES; do
6691
# Strip MF so we end up with the name of the file.
6692
mf=`echo "$mf" | sed -e 's/:.*$//'`
6693
# Check whether this is an Automake generated Makefile or not.
6694
# We used to match only the files named `Makefile.in', but
6695
# some people rename them; so instead we look at the file content.
6696
# Grep'ing the first line is not enough: some people post-process
6697
# each Makefile.in and add a new line on top of each file to say so.
6698
# Grep'ing the whole file is not good either: AIX grep has a line
6699
# limit of 2048, but all sed's we know have understand at least 4000.
6700
if sed 10q "$mf" | grep '^#.*generated by automake' > /dev/null 2>&1; then
6701
dirpart=`AS_DIRNAME("$mf")`
6702
else
6703
continue
6704
fi
6705
# Extract the definition of DEPDIR, am__include, and am__quote
6706
# from the Makefile without running `make'.
6707
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
6708
test -z "$DEPDIR" && continue
6709
am__include=`sed -n 's/^am__include = //p' < "$mf"`
6710
test -z "am__include" && continue
6711
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
6712
# When using ansi2knr, U may be empty or an underscore; expand it
6713
U=`sed -n 's/^U = //p' < "$mf"`
6714
# Find all dependency output files, they are included files with
6715
# $(DEPDIR) in their names. We invoke sed twice because it is the
6716
# simplest approach to changing $(DEPDIR) to its actual value in the
6717
# expansion.
6718
for file in `sed -n "
6719
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
6720
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
6721
# Make sure the directory exists.
6722
test -f "$dirpart/$file" && continue
6723
fdir=`AS_DIRNAME(["$file"])`
6724
AS_MKDIR_P([$dirpart/$fdir])
6725
# echo "creating $dirpart/$file"
6726
echo '# dummy' > "$dirpart/$file"
6727
done
6728
done
6729
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
6730
6731
6732
# AM_OUTPUT_DEPENDENCY_COMMANDS
6733
# -----------------------------
6734
# This macro should only be invoked once -- use via AC_REQUIRE.
6735
#
6736
# This code is only required when automatic dependency tracking
6737
# is enabled. FIXME. This creates each `.P' file that we will
6738
# need in order to bootstrap the dependency handling code.
6739
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
6740
[AC_CONFIG_COMMANDS([depfiles],
6741
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
6742
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
6743
])
6744
6745
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
6746
# Free Software Foundation, Inc.
6747
#
6748
# This file is free software; the Free Software Foundation
6749
# gives unlimited permission to copy and/or distribute it,
6750
# with or without modifications, as long as this notice is preserved.
6751
6752
# serial 8
6753
6754
# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
6755
AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
6756
6757
# Do all the work for Automake. -*- Autoconf -*-
6758
6759
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
6760
# 2005, 2006 Free Software Foundation, Inc.
6761
#
6762
# This file is free software; the Free Software Foundation
6763
# gives unlimited permission to copy and/or distribute it,
6764
# with or without modifications, as long as this notice is preserved.
6765
6766
# serial 12
6767
6768
# This macro actually does too much. Some checks are only needed if
6769
# your package does certain things. But this isn't really a big deal.
6770
6771
# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
6772
# AM_INIT_AUTOMAKE([OPTIONS])
6773
# -----------------------------------------------
6774
# The call with PACKAGE and VERSION arguments is the old style
6775
# call (pre autoconf-2.50), which is being phased out. PACKAGE
6776
# and VERSION should now be passed to AC_INIT and removed from
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# the call to AM_INIT_AUTOMAKE.
6778
# We support both call styles for the transition. After
6779
# the next Automake release, Autoconf can make the AC_INIT
6780
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6781
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6782
AC_DEFUN([AM_INIT_AUTOMAKE],
6783
[AC_PREREQ([2.60])dnl
6784
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6785
dnl the ones we care about.
6786
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
6787
AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
6788
AC_REQUIRE([AC_PROG_INSTALL])dnl
6789
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6790
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
6791
# is not polluted with repeated "-I."
6792
AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
6793
# test to see if srcdir already configured
6794
if test -f $srcdir/config.status; then
6795
AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
6796
fi
6797
fi
6798
6799
# test whether we have cygpath
6800
if test -z "$CYGPATH_W"; then
6801
if (cygpath --version) >/dev/null 2>/dev/null; then
6802
CYGPATH_W='cygpath -w'
6803
else
6804
CYGPATH_W=echo
6805
fi
6806
fi
6807
AC_SUBST([CYGPATH_W])
6808
6809
# Define the identity of the package.
6810
dnl Distinguish between old-style and new-style calls.
6811
m4_ifval([$2],
6812
[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
6813
AC_SUBST([PACKAGE], [$1])dnl
6814
AC_SUBST([VERSION], [$2])],
6815
[_AM_SET_OPTIONS([$1])dnl
6816
dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
6817
m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
6818
[m4_fatal([AC_INIT should be called with package and version arguments])])dnl
6819
AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
6820
AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
6821
6822
_AM_IF_OPTION([no-define],,
6823
[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
6824
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
6825
6826
# Some tools Automake needs.
6827
AC_REQUIRE([AM_SANITY_CHECK])dnl
6828
AC_REQUIRE([AC_ARG_PROGRAM])dnl
6829
AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
6830
AM_MISSING_PROG(AUTOCONF, autoconf)
6831
AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
6832
AM_MISSING_PROG(AUTOHEADER, autoheader)
6833
AM_MISSING_PROG(MAKEINFO, makeinfo)
6834
AM_PROG_INSTALL_SH
6835
AM_PROG_INSTALL_STRIP
6836
AC_REQUIRE([AM_PROG_MKDIR_P])dnl
6837
# We need awk for the "check" target. The system "awk" is bad on
6838
# some platforms.
6839
AC_REQUIRE([AC_PROG_AWK])dnl
6840
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
6841
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
6842
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
6843
[_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
6844
[_AM_PROG_TAR([v7])])])
6845
_AM_IF_OPTION([no-dependencies],,
6846
[AC_PROVIDE_IFELSE([AC_PROG_CC],
6847
[_AM_DEPENDENCIES(CC)],
6848
[define([AC_PROG_CC],
6849
defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
6850
AC_PROVIDE_IFELSE([AC_PROG_CXX],
6851
[_AM_DEPENDENCIES(CXX)],
6852
[define([AC_PROG_CXX],
6853
defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
6854
AC_PROVIDE_IFELSE([AC_PROG_OBJC],
6855
[_AM_DEPENDENCIES(OBJC)],
6856
[define([AC_PROG_OBJC],
6857
defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
6858
])
6859
])
6860
6861
6862
# When config.status generates a header, we must update the stamp-h file.
6863
# This file resides in the same directory as the config header
6864
# that is generated. The stamp files are numbered to have different names.
6865
6866
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
6867
# loop where config.status creates the headers, so we can generate
6868
# our stamp files there.
6869
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
6870
[# Compute $1's index in $config_headers.
6871
_am_stamp_count=1
6872
for _am_header in $config_headers :; do
6873
case $_am_header in
6874
$1 | $1:* )
6875
break ;;
6876
* )
6877
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
6878
esac
6879
done
6880
echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
6881
6882
# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
6883
#
6884
# This file is free software; the Free Software Foundation
6885
# gives unlimited permission to copy and/or distribute it,
6886
# with or without modifications, as long as this notice is preserved.
6887
6888
# AM_PROG_INSTALL_SH
6889
# ------------------
6890
# Define $install_sh.
6891
AC_DEFUN([AM_PROG_INSTALL_SH],
6892
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
6893
install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
6894
AC_SUBST(install_sh)])
6895
6896
# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
6897
#
6898
# This file is free software; the Free Software Foundation
6899
# gives unlimited permission to copy and/or distribute it,
6900
# with or without modifications, as long as this notice is preserved.
6901
6902
# serial 2
6903
6904
# Check whether the underlying file-system supports filenames
6905
# with a leading dot. For instance MS-DOS doesn't.
6906
AC_DEFUN([AM_SET_LEADING_DOT],
6907
[rm -rf .tst 2>/dev/null
6908
mkdir .tst 2>/dev/null
6909
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6910
am__leading_dot=.
6911
else
6912
am__leading_dot=_
6913
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6914
rmdir .tst 2>/dev/null
6915
AC_SUBST([am__leading_dot])])
6916
6917
# Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
6918
# From Jim Meyering
6919
6920
# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005
6921
# Free Software Foundation, Inc.
6922
#
6923
# This file is free software; the Free Software Foundation
6924
# gives unlimited permission to copy and/or distribute it,
6925
# with or without modifications, as long as this notice is preserved.
6926
6927
# serial 4
6928
6929
AC_DEFUN([AM_MAINTAINER_MODE],
6930
[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
6931
dnl maintainer-mode is disabled by default
6932
AC_ARG_ENABLE(maintainer-mode,
6933
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6934
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6935
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6936
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6937
AC_MSG_RESULT([$USE_MAINTAINER_MODE])
6938
AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
6939
MAINT=$MAINTAINER_MODE_TRUE
6940
AC_SUBST(MAINT)dnl
6941
]
6942
)
6943
6944
AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
6945
6946
# Check to see how 'make' treats includes. -*- Autoconf -*-
6947
6948
# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
6949
#
6950
# This file is free software; the Free Software Foundation
6951
# gives unlimited permission to copy and/or distribute it,
6952
# with or without modifications, as long as this notice is preserved.
6953
6954
# serial 3
6955
6956
# AM_MAKE_INCLUDE()
6957
# -----------------
6958
# Check to see how make treats includes.
6959
AC_DEFUN([AM_MAKE_INCLUDE],
6960
[am_make=${MAKE-make}
6961
cat > confinc << 'END'
6962
am__doit:
6963
@echo done
6964
.PHONY: am__doit
6965
END
6966
# If we don't find an include directive, just comment out the code.
6967
AC_MSG_CHECKING([for style of include used by $am_make])
6968
am__include="#"
6969
am__quote=
6970
_am_result=none
6971
# First try GNU make style include.
6972
echo "include confinc" > confmf
6973
# We grep out `Entering directory' and `Leaving directory'
6974
# messages which can occur if `w' ends up in MAKEFLAGS.
6975
# In particular we don't look at `^make:' because GNU make might
6976
# be invoked under some other name (usually "gmake"), in which
6977
# case it prints its new name instead of `make'.
6978
if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
6979
am__include=include
6980
am__quote=
6981
_am_result=GNU
6982
fi
6983
# Now try BSD make style include.
6984
if test "$am__include" = "#"; then
6985
echo '.include "confinc"' > confmf
6986
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
6987
am__include=.include
6988
am__quote="\""
6989
_am_result=BSD
6990
fi
6991
fi
6992
AC_SUBST([am__include])
6993
AC_SUBST([am__quote])
6994
AC_MSG_RESULT([$_am_result])
6995
rm -f confinc confmf
6996
])
6997
6998
# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
6999
7000
# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005
7001
# Free Software Foundation, Inc.
7002
#
7003
# This file is free software; the Free Software Foundation
7004
# gives unlimited permission to copy and/or distribute it,
7005
# with or without modifications, as long as this notice is preserved.
7006
7007
# serial 5
7008
7009
# AM_MISSING_PROG(NAME, PROGRAM)
7010
# ------------------------------
7011
AC_DEFUN([AM_MISSING_PROG],
7012
[AC_REQUIRE([AM_MISSING_HAS_RUN])
7013
$1=${$1-"${am_missing_run}$2"}
7014
AC_SUBST($1)])
7015
7016
7017
# AM_MISSING_HAS_RUN
7018
# ------------------
7019
# Define MISSING if not defined so far and test if it supports --run.
7020
# If it does, set am_missing_run to use it, otherwise, to nothing.
7021
AC_DEFUN([AM_MISSING_HAS_RUN],
7022
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
7023
AC_REQUIRE_AUX_FILE([missing])dnl
7024
test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
7025
# Use eval to expand $SHELL
7026
if eval "$MISSING --run true"; then
7027
am_missing_run="$MISSING --run "
7028
else
7029
am_missing_run=
7030
AC_MSG_WARN([`missing' script is too old or missing])
7031
fi
7032
])
7033
7034
# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
7035
#
7036
# This file is free software; the Free Software Foundation
7037
# gives unlimited permission to copy and/or distribute it,
7038
# with or without modifications, as long as this notice is preserved.
7039
7040
# AM_PROG_MKDIR_P
7041
# ---------------
7042
# Check for `mkdir -p'.
7043
AC_DEFUN([AM_PROG_MKDIR_P],
7044
[AC_PREREQ([2.60])dnl
7045
AC_REQUIRE([AC_PROG_MKDIR_P])dnl
7046
dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
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dnl while keeping a definition of mkdir_p for backward compatibility.
7048
dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
7049
dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
7050
dnl Makefile.ins that do not define MKDIR_P, so we do our own
7051
dnl adjustment using top_builddir (which is defined more often than
7052
dnl MKDIR_P).
7053
AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
7054
case $mkdir_p in
7055
[[\\/$]]* | ?:[[\\/]]*) ;;
7056
*/*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
7057
esac
7058
])
7059
7060
# Helper functions for option handling. -*- Autoconf -*-
7061
7062
# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
7063
#
7064
# This file is free software; the Free Software Foundation
7065
# gives unlimited permission to copy and/or distribute it,
7066
# with or without modifications, as long as this notice is preserved.
7067
7068
# serial 3
7069
7070
# _AM_MANGLE_OPTION(NAME)
7071
# -----------------------
7072
AC_DEFUN([_AM_MANGLE_OPTION],
7073
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
7074
7075
# _AM_SET_OPTION(NAME)
7076
# ------------------------------
7077
# Set option NAME. Presently that only means defining a flag for this option.
7078
AC_DEFUN([_AM_SET_OPTION],
7079
[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
7080
7081
# _AM_SET_OPTIONS(OPTIONS)
7082
# ----------------------------------
7083
# OPTIONS is a space-separated list of Automake options.
7084
AC_DEFUN([_AM_SET_OPTIONS],
7085
[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
7086
7087
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
7088
# -------------------------------------------
7089
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
7090
AC_DEFUN([_AM_IF_OPTION],
7091
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
7092
7093
# Check to make sure that the build environment is sane. -*- Autoconf -*-
7094
7095
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
7096
# Free Software Foundation, Inc.
7097
#
7098
# This file is free software; the Free Software Foundation
7099
# gives unlimited permission to copy and/or distribute it,
7100
# with or without modifications, as long as this notice is preserved.
7101
7102
# serial 4
7103
7104
# AM_SANITY_CHECK
7105
# ---------------
7106
AC_DEFUN([AM_SANITY_CHECK],
7107
[AC_MSG_CHECKING([whether build environment is sane])
7108
# Just in case
7109
sleep 1
7110
echo timestamp > conftest.file
7111
# Do `set' in a subshell so we don't clobber the current shell's
7112
# arguments. Must try -L first in case configure is actually a
7113
# symlink; some systems play weird games with the mod time of symlinks
7114
# (eg FreeBSD returns the mod time of the symlink's containing
7115
# directory).
7116
if (
7117
set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
7118
if test "$[*]" = "X"; then
7119
# -L didn't work.
7120
set X `ls -t $srcdir/configure conftest.file`
7121
fi
7122
rm -f conftest.file
7123
if test "$[*]" != "X $srcdir/configure conftest.file" \
7124
&& test "$[*]" != "X conftest.file $srcdir/configure"; then
7125
7126
# If neither matched, then we have a broken ls. This can happen
7127
# if, for instance, CONFIG_SHELL is bash and it inherits a
7128
# broken ls alias from the environment. This has actually
7129
# happened. Such a system could not be considered "sane".
7130
AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
7131
alias in your environment])
7132
fi
7133
7134
test "$[2]" = conftest.file
7135
)
7136
then
7137
# Ok.
7138
:
7139
else
7140
AC_MSG_ERROR([newly created file is older than distributed files!
7141
Check your system clock])
7142
fi
7143
AC_MSG_RESULT(yes)])
7144
7145
# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
7146
#
7147
# This file is free software; the Free Software Foundation
7148
# gives unlimited permission to copy and/or distribute it,
7149
# with or without modifications, as long as this notice is preserved.
7150
7151
# AM_PROG_INSTALL_STRIP
7152
# ---------------------
7153
# One issue with vendor `install' (even GNU) is that you can't
7154
# specify the program used to strip binaries. This is especially
7155
# annoying in cross-compiling environments, where the build's strip
7156
# is unlikely to handle the host's binaries.
7157
# Fortunately install-sh will honor a STRIPPROG variable, so we
7158
# always use install-sh in `make install-strip', and initialize
7159
# STRIPPROG with the value of the STRIP variable (set by the user).
7160
AC_DEFUN([AM_PROG_INSTALL_STRIP],
7161
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
7162
# Installed binaries are usually stripped using `strip' when the user
7163
# run `make install-strip'. However `strip' might not be the right
7164
# tool to use in cross-compilation environments, therefore Automake
7165
# will honor the `STRIP' environment variable to overrule this program.
7166
dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
7167
if test "$cross_compiling" != no; then
7168
AC_CHECK_TOOL([STRIP], [strip], :)
7169
fi
7170
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
7171
AC_SUBST([INSTALL_STRIP_PROGRAM])])
7172
7173
# Copyright (C) 2006 Free Software Foundation, Inc.
7174
#
7175
# This file is free software; the Free Software Foundation
7176
# gives unlimited permission to copy and/or distribute it,
7177
# with or without modifications, as long as this notice is preserved.
7178
7179
# _AM_SUBST_NOTMAKE(VARIABLE)
7180
# ---------------------------
7181
# Prevent Automake from outputing VARIABLE = @VARIABLE@ in Makefile.in.
7182
# This macro is traced by Automake.
7183
AC_DEFUN([_AM_SUBST_NOTMAKE])
7184
7185
# Check how to create a tarball. -*- Autoconf -*-
7186
7187
# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
7188
#
7189
# This file is free software; the Free Software Foundation
7190
# gives unlimited permission to copy and/or distribute it,
7191
# with or without modifications, as long as this notice is preserved.
7192
7193
# serial 2
7194
7195
# _AM_PROG_TAR(FORMAT)
7196
# --------------------
7197
# Check how to create a tarball in format FORMAT.
7198
# FORMAT should be one of `v7', `ustar', or `pax'.
7199
#
7200
# Substitute a variable $(am__tar) that is a command
7201
# writing to stdout a FORMAT-tarball containing the directory
7202
# $tardir.
7203
# tardir=directory && $(am__tar) > result.tar
7204
#
7205
# Substitute a variable $(am__untar) that extract such
7206
# a tarball read from stdin.
7207
# $(am__untar) < result.tar
7208
AC_DEFUN([_AM_PROG_TAR],
7209
[# Always define AMTAR for backward compatibility.
7210
AM_MISSING_PROG([AMTAR], [tar])
7211
m4_if([$1], [v7],
7212
[am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
7213
[m4_case([$1], [ustar],, [pax],,
7214
[m4_fatal([Unknown tar format])])
7215
AC_MSG_CHECKING([how to create a $1 tar archive])
7216
# Loop over all known methods to create a tar archive until one works.
7217
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
7218
_am_tools=${am_cv_prog_tar_$1-$_am_tools}
7219
# Do not fold the above two line into one, because Tru64 sh and
7220
# Solaris sh will not grok spaces in the rhs of `-'.
7221
for _am_tool in $_am_tools
7222
do
7223
case $_am_tool in
7224
gnutar)
7225
for _am_tar in tar gnutar gtar;
7226
do
7227
AM_RUN_LOG([$_am_tar --version]) && break
7228
done
7229
am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
7230
am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
7231
am__untar="$_am_tar -xf -"
7232
;;
7233
plaintar)
7234
# Must skip GNU tar: if it does not support --format= it doesn't create
7235
# ustar tarball either.
7236
(tar --version) >/dev/null 2>&1 && continue
7237
am__tar='tar chf - "$$tardir"'
7238
am__tar_='tar chf - "$tardir"'
7239
am__untar='tar xf -'
7240
;;
7241
pax)
7242
am__tar='pax -L -x $1 -w "$$tardir"'
7243
am__tar_='pax -L -x $1 -w "$tardir"'
7244
am__untar='pax -r'
7245
;;
7246
cpio)
7247
am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
7248
am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
7249
am__untar='cpio -i -H $1 -d'
7250
;;
7251
none)
7252
am__tar=false
7253
am__tar_=false
7254
am__untar=false
7255
;;
7256
esac
7257
7258
# If the value was cached, stop now. We just wanted to have am__tar
7259
# and am__untar set.
7260
test -n "${am_cv_prog_tar_$1}" && break
7261
7262
# tar/untar a dummy directory, and stop if the command works
7263
rm -rf conftest.dir
7264
mkdir conftest.dir
7265
echo GrepMe > conftest.dir/file
7266
AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
7267
rm -rf conftest.dir
7268
if test -s conftest.tar; then
7269
AM_RUN_LOG([$am__untar <conftest.tar])
7270
grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
7271
fi
7272
done
7273
rm -rf conftest.dir
7274
7275
AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
7276
AC_MSG_RESULT([$am_cv_prog_tar_$1])])
7277
AC_SUBST([am__tar])
7278
AC_SUBST([am__untar])
7279
]) # _AM_PROG_TAR
7280
7281
# Copyright (C) 1995-2002 Free Software Foundation, Inc.
7282
# Copyright (C) 2001-2003,2004 Red Hat, Inc.
7283
#
7284
# This file is free software, distributed under the terms of the GNU
7285
# General Public License. As a special exception to the GNU General
7286
# Public License, this file may be distributed as part of a program
7287
# that contains a configuration script generated by Autoconf, under
7288
# the same distribution terms as the rest of that program.
7289
#
7290
# This file can be copied and used freely without restrictions. It can
7291
# be used in projects which are not available under the GNU Public License
7292
# but which still want to provide support for the GNU gettext functionality.
7293
#
7294
# Macro to add for using GNU gettext.
7295
# Ulrich Drepper <drepper@cygnus.com>, 1995, 1996
7296
#
7297
# Modified to never use included libintl.
7298
# Owen Taylor <otaylor@redhat.com>, 12/15/1998
7299
#
7300
# Major rework to remove unused code
7301
# Owen Taylor <otaylor@redhat.com>, 12/11/2002
7302
#
7303
# Added better handling of ALL_LINGUAS from GNU gettext version
7304
# written by Bruno Haible, Owen Taylor <otaylor.redhat.com> 5/30/3002
7305
#
7306
# Modified to require ngettext
7307
# Matthias Clasen <mclasen@redhat.com> 08/06/2004
7308
#
7309
# We need this here as well, since someone might use autoconf-2.5x
7310
# to configure GLib then an older version to configure a package
7311
# using AM_GLIB_GNU_GETTEXT
7312
AC_PREREQ(2.53)
7313
7314
dnl
7315
dnl We go to great lengths to make sure that aclocal won't
7316
dnl try to pull in the installed version of these macros
7317
dnl when running aclocal in the glib directory.
7318
dnl
7319
m4_copy([AC_DEFUN],[glib_DEFUN])
7320
m4_copy([AC_REQUIRE],[glib_REQUIRE])
7321
dnl
7322
dnl At the end, if we're not within glib, we'll define the public
7323
dnl definitions in terms of our private definitions.
7324
dnl
7325
7326
# GLIB_LC_MESSAGES
7327
#--------------------
7328
glib_DEFUN([GLIB_LC_MESSAGES],
7329
[AC_CHECK_HEADERS([locale.h])
7330
if test $ac_cv_header_locale_h = yes; then
7331
AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
7332
[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
7333
am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
7334
if test $am_cv_val_LC_MESSAGES = yes; then
7335
AC_DEFINE(HAVE_LC_MESSAGES, 1,
7336
[Define if your <locale.h> file defines LC_MESSAGES.])
7337
fi
7338
fi])
7339
7340
# GLIB_PATH_PROG_WITH_TEST
7341
#----------------------------
7342
dnl GLIB_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
7343
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
7344
glib_DEFUN([GLIB_PATH_PROG_WITH_TEST],
7345
[# Extract the first word of "$2", so it can be a program name with args.
7346
set dummy $2; ac_word=[$]2
7347
AC_MSG_CHECKING([for $ac_word])
7348
AC_CACHE_VAL(ac_cv_path_$1,
7349
[case "[$]$1" in
7350
/*)
7351
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
7352
;;
7353
*)
7354
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
7355
for ac_dir in ifelse([$5], , $PATH, [$5]); do
7356
test -z "$ac_dir" && ac_dir=.
7357
if test -f $ac_dir/$ac_word; then
7358
if [$3]; then
7359
ac_cv_path_$1="$ac_dir/$ac_word"
7360
break
7361
fi
7362
fi
7363
done
7364
IFS="$ac_save_ifs"
7365
dnl If no 4th arg is given, leave the cache variable unset,
7366
dnl so AC_PATH_PROGS will keep looking.
7367
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
7368
])dnl
7369
;;
7370
esac])dnl
7371
$1="$ac_cv_path_$1"
7372
if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
7373
AC_MSG_RESULT([$]$1)
7374
else
7375
AC_MSG_RESULT(no)
7376
fi
7377
AC_SUBST($1)dnl
7378
])
7379
7380
# GLIB_WITH_NLS
7381
#-----------------
7382
glib_DEFUN([GLIB_WITH_NLS],
7383
dnl NLS is obligatory
7384
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
7385
USE_NLS=yes
7386
AC_SUBST(USE_NLS)
7387
7388
gt_cv_have_gettext=no
7389
7390
CATOBJEXT=NONE
7391
XGETTEXT=:
7392
INTLLIBS=
7393
7394
AC_CHECK_HEADER(libintl.h,
7395
[gt_cv_func_dgettext_libintl="no"
7396
libintl_extra_libs=""
7397
7398
#
7399
# First check in libc
7400
#
7401
AC_CACHE_CHECK([for ngettext in libc], gt_cv_func_ngettext_libc,
7402
[AC_TRY_LINK([
7403
#include <libintl.h>
7404
],
7405
[return !ngettext ("","", 1)],
7406
gt_cv_func_ngettext_libc=yes,
7407
gt_cv_func_ngettext_libc=no)
7408
])
7409
7410
if test "$gt_cv_func_ngettext_libc" = "yes" ; then
7411
AC_CACHE_CHECK([for dgettext in libc], gt_cv_func_dgettext_libc,
7412
[AC_TRY_LINK([
7413
#include <libintl.h>
7414
],
7415
[return !dgettext ("","")],
7416
gt_cv_func_dgettext_libc=yes,
7417
gt_cv_func_dgettext_libc=no)
7418
])
7419
fi
7420
7421
if test "$gt_cv_func_ngettext_libc" = "yes" ; then
7422
AC_CHECK_FUNCS(bind_textdomain_codeset)
7423
fi
7424
7425
#
7426
# If we don't have everything we want, check in libintl
7427
#
7428
if test "$gt_cv_func_dgettext_libc" != "yes" \
7429
|| test "$gt_cv_func_ngettext_libc" != "yes" \
7430
|| test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then
7431
7432
AC_CHECK_LIB(intl, bindtextdomain,
7433
[AC_CHECK_LIB(intl, ngettext,
7434
[AC_CHECK_LIB(intl, dgettext,
7435
gt_cv_func_dgettext_libintl=yes)])])
7436
7437
if test "$gt_cv_func_dgettext_libintl" != "yes" ; then
7438
AC_MSG_CHECKING([if -liconv is needed to use gettext])
7439
AC_MSG_RESULT([])
7440
AC_CHECK_LIB(intl, ngettext,
7441
[AC_CHECK_LIB(intl, dcgettext,
7442
[gt_cv_func_dgettext_libintl=yes
7443
libintl_extra_libs=-liconv],
7444
:,-liconv)],
7445
:,-liconv)
7446
fi
7447
7448
#
7449
# If we found libintl, then check in it for bind_textdomain_codeset();
7450
# we'll prefer libc if neither have bind_textdomain_codeset(),
7451
# and both have dgettext and ngettext
7452
#
7453
if test "$gt_cv_func_dgettext_libintl" = "yes" ; then
7454
glib_save_LIBS="$LIBS"
7455
LIBS="$LIBS -lintl $libintl_extra_libs"
7456
unset ac_cv_func_bind_textdomain_codeset
7457
AC_CHECK_FUNCS(bind_textdomain_codeset)
7458
LIBS="$glib_save_LIBS"
7459
7460
if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then
7461
gt_cv_func_dgettext_libc=no
7462
else
7463
if test "$gt_cv_func_dgettext_libc" = "yes" \
7464
&& test "$gt_cv_func_ngettext_libc" = "yes"; then
7465
gt_cv_func_dgettext_libintl=no
7466
fi
7467
fi
7468
fi
7469
fi
7470
7471
if test "$gt_cv_func_dgettext_libc" = "yes" \
7472
|| test "$gt_cv_func_dgettext_libintl" = "yes"; then
7473
gt_cv_have_gettext=yes
7474
fi
7475
7476
if test "$gt_cv_func_dgettext_libintl" = "yes"; then
7477
INTLLIBS="-lintl $libintl_extra_libs"
7478
fi
7479
7480
if test "$gt_cv_have_gettext" = "yes"; then
7481
AC_DEFINE(HAVE_GETTEXT,1,
7482
[Define if the GNU gettext() function is already present or preinstalled.])
7483
GLIB_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
7484
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
7485
if test "$MSGFMT" != "no"; then
7486
glib_save_LIBS="$LIBS"
7487
LIBS="$LIBS $INTLLIBS"
7488
AC_CHECK_FUNCS(dcgettext)
7489
MSGFMT_OPTS=
7490
AC_MSG_CHECKING([if msgfmt accepts -c])
7491
GLIB_RUN_PROG([$MSGFMT -c -o /dev/null],[
7492
msgid ""
7493
msgstr ""
7494
"Content-Type: text/plain; charset=UTF-8\n"
7495
"Project-Id-Version: test 1.0\n"
7496
"PO-Revision-Date: 2007-02-15 12:01+0100\n"
7497
"Last-Translator: test <foo@bar.xx>\n"
7498
"Language-Team: C <LL@li.org>\n"
7499
"MIME-Version: 1.0\n"
7500
"Content-Transfer-Encoding: 8bit\n"
7501
], [MSGFMT_OPTS=-c; AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])])
7502
AC_SUBST(MSGFMT_OPTS)
7503
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
7504
GLIB_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
7505
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
7506
AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
7507
return _nl_msg_cat_cntr],
7508
[CATOBJEXT=.gmo
7509
DATADIRNAME=share],
7510
[case $host in
7511
*-*-solaris*)
7512
dnl On Solaris, if bind_textdomain_codeset is in libc,
7513
dnl GNU format message catalog is always supported,
7514
dnl since both are added to the libc all together.
7515
dnl Hence, we'd like to go with DATADIRNAME=share and
7516
dnl and CATOBJEXT=.gmo in this case.
7517
AC_CHECK_FUNC(bind_textdomain_codeset,
7518
[CATOBJEXT=.gmo
7519
DATADIRNAME=share],
7520
[CATOBJEXT=.mo
7521
DATADIRNAME=lib])
7522
;;
7523
*)
7524
CATOBJEXT=.mo
7525
DATADIRNAME=lib
7526
;;
7527
esac])
7528
LIBS="$glib_save_LIBS"
7529
INSTOBJEXT=.mo
7530
else
7531
gt_cv_have_gettext=no
7532
fi
7533
fi
7534
])
7535
7536
if test "$gt_cv_have_gettext" = "yes" ; then
7537
AC_DEFINE(ENABLE_NLS, 1,
7538
[always defined to indicate that i18n is enabled])
7539
fi
7540
7541
dnl Test whether we really found GNU xgettext.
7542
if test "$XGETTEXT" != ":"; then
7543
dnl If it is not GNU xgettext we define it as : so that the
7544
dnl Makefiles still can work.
7545
if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
7546
: ;
7547
else
7548
AC_MSG_RESULT(
7549
[found xgettext program is not GNU xgettext; ignore it])
7550
XGETTEXT=":"
7551
fi
7552
fi
7553
7554
# We need to process the po/ directory.
7555
POSUB=po
7556
7557
AC_OUTPUT_COMMANDS(
7558
[case "$CONFIG_FILES" in *po/Makefile.in*)
7559
sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
7560
esac])
7561
7562
dnl These rules are solely for the distribution goal. While doing this
7563
dnl we only have to keep exactly one list of the available catalogs
7564
dnl in configure.in.
7565
for lang in $ALL_LINGUAS; do
7566
GMOFILES="$GMOFILES $lang.gmo"
7567
POFILES="$POFILES $lang.po"
7568
done
7569
7570
dnl Make all variables we use known to autoconf.
7571
AC_SUBST(CATALOGS)
7572
AC_SUBST(CATOBJEXT)
7573
AC_SUBST(DATADIRNAME)
7574
AC_SUBST(GMOFILES)
7575
AC_SUBST(INSTOBJEXT)
7576
AC_SUBST(INTLLIBS)
7577
AC_SUBST(PO_IN_DATADIR_TRUE)
7578
AC_SUBST(PO_IN_DATADIR_FALSE)
7579
AC_SUBST(POFILES)
7580
AC_SUBST(POSUB)
7581
])
7582
7583
# AM_GLIB_GNU_GETTEXT
7584
# -------------------
7585
# Do checks necessary for use of gettext. If a suitable implementation
7586
# of gettext is found in either in libintl or in the C library,
7587
# it will set INTLLIBS to the libraries needed for use of gettext
7588
# and AC_DEFINE() HAVE_GETTEXT and ENABLE_NLS. (The shell variable
7589
# gt_cv_have_gettext will be set to "yes".) It will also call AC_SUBST()
7590
# on various variables needed by the Makefile.in.in installed by
7591
# glib-gettextize.
7592
dnl
7593
glib_DEFUN([GLIB_GNU_GETTEXT],
7594
[AC_REQUIRE([AC_PROG_CC])dnl
7595
AC_REQUIRE([AC_HEADER_STDC])dnl
7596
7597
GLIB_LC_MESSAGES
7598
GLIB_WITH_NLS
7599
7600
if test "$gt_cv_have_gettext" = "yes"; then
7601
if test "x$ALL_LINGUAS" = "x"; then
7602
LINGUAS=
7603
else
7604
AC_MSG_CHECKING(for catalogs to be installed)
7605
NEW_LINGUAS=
7606
for presentlang in $ALL_LINGUAS; do
7607
useit=no
7608
if test "%UNSET%" != "${LINGUAS-%UNSET%}"; then
7609
desiredlanguages="$LINGUAS"
7610
else
7611
desiredlanguages="$ALL_LINGUAS"
7612
fi
7613
for desiredlang in $desiredlanguages; do
7614
# Use the presentlang catalog if desiredlang is
7615
# a. equal to presentlang, or
7616
# b. a variant of presentlang (because in this case,
7617
# presentlang can be used as a fallback for messages
7618
# which are not translated in the desiredlang catalog).
7619
case "$desiredlang" in
7620
"$presentlang"*) useit=yes;;
7621
esac
7622
done
7623
if test $useit = yes; then
7624
NEW_LINGUAS="$NEW_LINGUAS $presentlang"
7625
fi
7626
done
7627
LINGUAS=$NEW_LINGUAS
7628
AC_MSG_RESULT($LINGUAS)
7629
fi
7630
7631
dnl Construct list of names of catalog files to be constructed.
7632
if test -n "$LINGUAS"; then
7633
for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
7634
fi
7635
fi
7636
7637
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
7638
dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
7639
dnl Try to locate is.
7640
MKINSTALLDIRS=
7641
if test -n "$ac_aux_dir"; then
7642
MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
7643
fi
7644
if test -z "$MKINSTALLDIRS"; then
7645
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
7646
fi
7647
AC_SUBST(MKINSTALLDIRS)
7648
7649
dnl Generate list of files to be processed by xgettext which will
7650
dnl be included in po/Makefile.
7651
test -d po || mkdir po
7652
if test "x$srcdir" != "x."; then
7653
if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
7654
posrcprefix="$srcdir/"
7655
else
7656
posrcprefix="../$srcdir/"
7657
fi
7658
else
7659
posrcprefix="../"
7660
fi
7661
rm -f po/POTFILES
7662
sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
7663
< $srcdir/po/POTFILES.in > po/POTFILES
7664
])
7665
7666
# AM_GLIB_DEFINE_LOCALEDIR(VARIABLE)
7667
# -------------------------------
7668
# Define VARIABLE to the location where catalog files will
7669
# be installed by po/Makefile.
7670
glib_DEFUN([GLIB_DEFINE_LOCALEDIR],
7671
[glib_REQUIRE([GLIB_GNU_GETTEXT])dnl
7672
glib_save_prefix="$prefix"
7673
glib_save_exec_prefix="$exec_prefix"
7674
glib_save_datarootdir="$datarootdir"
7675
test "x$prefix" = xNONE && prefix=$ac_default_prefix
7676
test "x$exec_prefix" = xNONE && exec_prefix=$prefix
7677
datarootdir=`eval echo "${datarootdir}"`
7678
if test "x$CATOBJEXT" = "x.mo" ; then
7679
localedir=`eval echo "${libdir}/locale"`
7680
else
7681
localedir=`eval echo "${datadir}/locale"`
7682
fi
7683
prefix="$glib_save_prefix"
7684
exec_prefix="$glib_save_exec_prefix"
7685
datarootdir="$glib_save_datarootdir"
7686
AC_DEFINE_UNQUOTED($1, "$localedir",
7687
[Define the location where the catalogs will be installed])
7688
])
7689
7690
dnl
7691
dnl Now the definitions that aclocal will find
7692
dnl
7693
ifdef(glib_configure_in,[],[
7694
AC_DEFUN([AM_GLIB_GNU_GETTEXT],[GLIB_GNU_GETTEXT($@)])
7695
AC_DEFUN([AM_GLIB_DEFINE_LOCALEDIR],[GLIB_DEFINE_LOCALEDIR($@)])
7696
])dnl
7697
7698
# GLIB_RUN_PROG(PROGRAM, TEST-FILE, [ACTION-IF-PASS], [ACTION-IF-FAIL])
7699
#
7700
# Create a temporary file with TEST-FILE as its contents and pass the
7701
# file name to PROGRAM. Perform ACTION-IF-PASS if PROGRAM exits with
7702
# 0 and perform ACTION-IF-FAIL for any other exit status.
7703
AC_DEFUN([GLIB_RUN_PROG],
7704
[cat >conftest.foo <<_ACEOF
7705
$2
7706
_ACEOF
7707
if AC_RUN_LOG([$1 conftest.foo]); then
7708
m4_ifval([$3], [$3], [:])
7709
m4_ifvaln([$4], [else $4])dnl
7710
echo "$as_me: failed input was:" >&AS_MESSAGE_LOG_FD
7711
sed 's/^/| /' conftest.foo >&AS_MESSAGE_LOG_FD
7712
fi])
7713
7714
7715
dnl GNOME_COMPILE_WARNINGS
7716
dnl Turn on many useful compiler warnings
7717
dnl For now, only works on GCC
7718
AC_DEFUN([GNOME_COMPILE_WARNINGS],[
7719
dnl ******************************
7720
dnl More compiler warnings
7721
dnl ******************************
7722
7723
AC_ARG_ENABLE(compile-warnings,
7724
AC_HELP_STRING([--enable-compile-warnings=@<:@no/minimum/yes/maximum/error@:>@],
7725
[Turn on compiler warnings]),,
7726
[enable_compile_warnings="m4_default([$1],[yes])"])
7727
7728
warnCFLAGS=
7729
if test "x$GCC" != xyes; then
7730
enable_compile_warnings=no
7731
fi
7732
7733
warning_flags=
7734
realsave_CFLAGS="$CFLAGS"
7735
7736
case "$enable_compile_warnings" in
7737
no)
7738
warning_flags=
7739
;;
7740
minimum)
7741
warning_flags="-Wall"
7742
;;
7743
yes)
7744
warning_flags="-Wall -Wmissing-prototypes"
7745
;;
7746
maximum|error)
7747
warning_flags="-Wall -Wmissing-prototypes -Wnested-externs -Wpointer-arith"
7748
CFLAGS="$warning_flags $CFLAGS"
7749
for option in -Wno-sign-compare; do
7750
SAVE_CFLAGS="$CFLAGS"
7751
CFLAGS="$CFLAGS $option"
7752
AC_MSG_CHECKING([whether gcc understands $option])
7753
AC_TRY_COMPILE([], [],
7754
has_option=yes,
7755
has_option=no,)
7756
CFLAGS="$SAVE_CFLAGS"
7757
AC_MSG_RESULT($has_option)
7758
if test $has_option = yes; then
7759
warning_flags="$warning_flags $option"
7760
fi
7761
unset has_option
7762
unset SAVE_CFLAGS
7763
done
7764
unset option
7765
if test "$enable_compile_warnings" = "error" ; then
7766
warning_flags="$warning_flags -Werror"
7767
fi
7768
;;
7769
*)
7770
AC_MSG_ERROR(Unknown argument '$enable_compile_warnings' to --enable-compile-warnings)
7771
;;
7772
esac
7773
CFLAGS="$realsave_CFLAGS"
7774
AC_MSG_CHECKING(what warning flags to pass to the C compiler)
7775
AC_MSG_RESULT($warning_flags)
7776
7777
AC_ARG_ENABLE(iso-c,
7778
AC_HELP_STRING([--enable-iso-c],
7779
[Try to warn if code is not ISO C ]),,
7780
[enable_iso_c=no])
7781
7782
AC_MSG_CHECKING(what language compliance flags to pass to the C compiler)
7783
complCFLAGS=
7784
if test "x$enable_iso_c" != "xno"; then
7785
if test "x$GCC" = "xyes"; then
7786
case " $CFLAGS " in
7787
*[\ \ ]-ansi[\ \ ]*) ;;
7788
*) complCFLAGS="$complCFLAGS -ansi" ;;
7789
esac
7790
case " $CFLAGS " in
7791
*[\ \ ]-pedantic[\ \ ]*) ;;
7792
*) complCFLAGS="$complCFLAGS -pedantic" ;;
7793
esac
7794
fi
7795
fi
7796
AC_MSG_RESULT($complCFLAGS)
7797
7798
WARN_CFLAGS="$warning_flags $complCFLAGS"
7799
AC_SUBST(WARN_CFLAGS)
7800
])
7801
7802
dnl For C++, do basically the same thing.
7803
7804
AC_DEFUN([GNOME_CXX_WARNINGS],[
7805
AC_ARG_ENABLE(cxx-warnings,
7806
AC_HELP_STRING([--enable-cxx-warnings=@<:@no/minimum/yes@:>@]
7807
[Turn on compiler warnings.]),,
7808
[enable_cxx_warnings="m4_default([$1],[minimum])"])
7809
7810
AC_MSG_CHECKING(what warning flags to pass to the C++ compiler)
7811
warnCXXFLAGS=
7812
if test "x$GXX" != xyes; then
7813
enable_cxx_warnings=no
7814
fi
7815
if test "x$enable_cxx_warnings" != "xno"; then
7816
if test "x$GXX" = "xyes"; then
7817
case " $CXXFLAGS " in
7818
*[\ \ ]-Wall[\ \ ]*) ;;
7819
*) warnCXXFLAGS="-Wall -Wno-unused" ;;
7820
esac
7821
7822
## -W is not all that useful. And it cannot be controlled
7823
## with individual -Wno-xxx flags, unlike -Wall
7824
if test "x$enable_cxx_warnings" = "xyes"; then
7825
warnCXXFLAGS="$warnCXXFLAGS -Wshadow -Woverloaded-virtual"
7826
fi
7827
fi
7828
fi
7829
AC_MSG_RESULT($warnCXXFLAGS)
7830
7831
AC_ARG_ENABLE(iso-cxx,
7832
AC_HELP_STRING([--enable-iso-cxx],
7833
[Try to warn if code is not ISO C++ ]),,
7834
[enable_iso_cxx=no])
7835
7836
AC_MSG_CHECKING(what language compliance flags to pass to the C++ compiler)
7837
complCXXFLAGS=
7838
if test "x$enable_iso_cxx" != "xno"; then
7839
if test "x$GXX" = "xyes"; then
7840
case " $CXXFLAGS " in
7841
*[\ \ ]-ansi[\ \ ]*) ;;
7842
*) complCXXFLAGS="$complCXXFLAGS -ansi" ;;
7843
esac
7844
7845
case " $CXXFLAGS " in
7846
*[\ \ ]-pedantic[\ \ ]*) ;;
7847
*) complCXXFLAGS="$complCXXFLAGS -pedantic" ;;
7848
esac
7849
fi
7850
fi
7851
AC_MSG_RESULT($complCXXFLAGS)
7852
7853
WARN_CXXFLAGS="$CXXFLAGS $warnCXXFLAGS $complCXXFLAGS"
7854
AC_SUBST(WARN_CXXFLAGS)
7855
])
7856
7857
7857
# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
7858
7858
#
7859
7859
# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
7922
7922
# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
7923
7923
# ---------------------------------------------
7924
7924
m4_define([_PKG_CONFIG],
7925
[if test -n "$PKG_CONFIG"; then
7926
if test -n "$$1"; then
7927
pkg_cv_[]$1="$$1"
7928
else
7929
PKG_CHECK_EXISTS([$3],
7930
[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
7931
[pkg_failed=yes])
7932
fi
7933
else
7934
pkg_failed=untried
7925
[if test -n "$$1"; then
7926
pkg_cv_[]$1="$$1"
7927
elif test -n "$PKG_CONFIG"; then
7928
PKG_CHECK_EXISTS([$3],
7929
[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
7930
[pkg_failed=yes])
7931
else
7932
pkg_failed=untried
7935
7933
fi[]dnl
7936
7934
])# _PKG_CONFIG
7937
7935
7975
7973
if test $pkg_failed = yes; then
7976
7974
_PKG_SHORT_ERRORS_SUPPORTED
7977
7975
if test $_pkg_short_errors_supported = yes; then
7978
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$2"`
7976
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2" 2>&1`
7979
7977
else
7980
$1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
7978
$1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1`
7981
7979
fi
7982
7980
# Put the nasty error message in config.log where it belongs
7983
7981
echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
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Version: 2.0.1