nkeynes@658 | 1 | # generated automatically by aclocal 1.9.6 -*- Autoconf -*-
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nkeynes@1 | 2 |
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nkeynes@658 | 3 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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nkeynes@658 | 4 | # 2005 Free Software Foundation, Inc.
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nkeynes@1 | 5 | # This file is free software; the Free Software Foundation
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nkeynes@1 | 6 | # gives unlimited permission to copy and/or distribute it,
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nkeynes@1 | 7 | # with or without modifications, as long as this notice is preserved.
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nkeynes@1 | 8 |
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nkeynes@1 | 9 | # This program is distributed in the hope that it will be useful,
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nkeynes@1 | 10 | # but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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nkeynes@1 | 11 | # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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nkeynes@1 | 12 | # PARTICULAR PURPOSE.
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nkeynes@1 | 13 |
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nkeynes@1 | 14 | # Copyright (C) 1995-2002 Free Software Foundation, Inc.
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nkeynes@10 | 15 | # Copyright (C) 2001-2003,2004 Red Hat, Inc.
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nkeynes@1 | 16 | #
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nkeynes@1 | 17 | # This file is free software, distributed under the terms of the GNU
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nkeynes@1 | 18 | # General Public License. As a special exception to the GNU General
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nkeynes@1 | 19 | # Public License, this file may be distributed as part of a program
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nkeynes@1 | 20 | # that contains a configuration script generated by Autoconf, under
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nkeynes@1 | 21 | # the same distribution terms as the rest of that program.
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nkeynes@1 | 22 | #
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nkeynes@1 | 23 | # This file can be copied and used freely without restrictions. It can
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nkeynes@1 | 24 | # be used in projects which are not available under the GNU Public License
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nkeynes@1 | 25 | # but which still want to provide support for the GNU gettext functionality.
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nkeynes@1 | 26 | #
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nkeynes@1 | 27 | # Macro to add for using GNU gettext.
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nkeynes@1 | 28 | # Ulrich Drepper <drepper@cygnus.com>, 1995, 1996
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nkeynes@1 | 29 | #
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nkeynes@1 | 30 | # Modified to never use included libintl.
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nkeynes@1 | 31 | # Owen Taylor <otaylor@redhat.com>, 12/15/1998
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nkeynes@1 | 32 | #
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nkeynes@1 | 33 | # Major rework to remove unused code
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nkeynes@1 | 34 | # Owen Taylor <otaylor@redhat.com>, 12/11/2002
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nkeynes@1 | 35 | #
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nkeynes@1 | 36 | # Added better handling of ALL_LINGUAS from GNU gettext version
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nkeynes@1 | 37 | # written by Bruno Haible, Owen Taylor <otaylor.redhat.com> 5/30/3002
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nkeynes@10 | 38 | #
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nkeynes@10 | 39 | # Modified to require ngettext
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nkeynes@10 | 40 | # Matthias Clasen <mclasen@redhat.com> 08/06/2004
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nkeynes@1 | 41 | #
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nkeynes@1 | 42 | # We need this here as well, since someone might use autoconf-2.5x
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nkeynes@1 | 43 | # to configure GLib then an older version to configure a package
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nkeynes@1 | 44 | # using AM_GLIB_GNU_GETTEXT
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nkeynes@1 | 45 | AC_PREREQ(2.53)
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nkeynes@1 | 46 |
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nkeynes@1 | 47 | dnl
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nkeynes@1 | 48 | dnl We go to great lengths to make sure that aclocal won't
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nkeynes@1 | 49 | dnl try to pull in the installed version of these macros
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nkeynes@1 | 50 | dnl when running aclocal in the glib directory.
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nkeynes@1 | 51 | dnl
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nkeynes@1 | 52 | m4_copy([AC_DEFUN],[glib_DEFUN])
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nkeynes@1 | 53 | m4_copy([AC_REQUIRE],[glib_REQUIRE])
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nkeynes@1 | 54 | dnl
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nkeynes@1 | 55 | dnl At the end, if we're not within glib, we'll define the public
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nkeynes@1 | 56 | dnl definitions in terms of our private definitions.
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nkeynes@1 | 57 | dnl
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nkeynes@1 | 58 |
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nkeynes@1 | 59 | # GLIB_LC_MESSAGES
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nkeynes@1 | 60 | #--------------------
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nkeynes@1 | 61 | glib_DEFUN([GLIB_LC_MESSAGES],
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nkeynes@1 | 62 | [AC_CHECK_HEADERS([locale.h])
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nkeynes@1 | 63 | if test $ac_cv_header_locale_h = yes; then
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nkeynes@1 | 64 | AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
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nkeynes@1 | 65 | [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
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nkeynes@1 | 66 | am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
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nkeynes@1 | 67 | if test $am_cv_val_LC_MESSAGES = yes; then
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nkeynes@1 | 68 | AC_DEFINE(HAVE_LC_MESSAGES, 1,
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nkeynes@1 | 69 | [Define if your <locale.h> file defines LC_MESSAGES.])
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nkeynes@1 | 70 | fi
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nkeynes@1 | 71 | fi])
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nkeynes@1 | 72 |
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nkeynes@1 | 73 | # GLIB_PATH_PROG_WITH_TEST
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nkeynes@1 | 74 | #----------------------------
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nkeynes@1 | 75 | dnl GLIB_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
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nkeynes@1 | 76 | dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
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nkeynes@1 | 77 | glib_DEFUN([GLIB_PATH_PROG_WITH_TEST],
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nkeynes@1 | 78 | [# Extract the first word of "$2", so it can be a program name with args.
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nkeynes@1 | 79 | set dummy $2; ac_word=[$]2
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nkeynes@1 | 80 | AC_MSG_CHECKING([for $ac_word])
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nkeynes@1 | 81 | AC_CACHE_VAL(ac_cv_path_$1,
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nkeynes@1 | 82 | [case "[$]$1" in
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nkeynes@1 | 83 | /*)
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nkeynes@1 | 84 | ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
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nkeynes@1 | 85 | ;;
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nkeynes@1 | 86 | *)
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nkeynes@1 | 87 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
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nkeynes@1 | 88 | for ac_dir in ifelse([$5], , $PATH, [$5]); do
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nkeynes@1 | 89 | test -z "$ac_dir" && ac_dir=.
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nkeynes@1 | 90 | if test -f $ac_dir/$ac_word; then
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nkeynes@1 | 91 | if [$3]; then
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nkeynes@1 | 92 | ac_cv_path_$1="$ac_dir/$ac_word"
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nkeynes@1 | 93 | break
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nkeynes@1 | 94 | fi
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nkeynes@1 | 95 | fi
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nkeynes@1 | 96 | done
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nkeynes@1 | 97 | IFS="$ac_save_ifs"
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nkeynes@1 | 98 | dnl If no 4th arg is given, leave the cache variable unset,
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nkeynes@1 | 99 | dnl so AC_PATH_PROGS will keep looking.
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nkeynes@1 | 100 | ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
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nkeynes@1 | 101 | ])dnl
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nkeynes@1 | 102 | ;;
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nkeynes@1 | 103 | esac])dnl
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nkeynes@1 | 104 | $1="$ac_cv_path_$1"
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nkeynes@1 | 105 | if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
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nkeynes@1 | 106 | AC_MSG_RESULT([$]$1)
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nkeynes@1 | 107 | else
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nkeynes@1 | 108 | AC_MSG_RESULT(no)
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nkeynes@1 | 109 | fi
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nkeynes@1 | 110 | AC_SUBST($1)dnl
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nkeynes@1 | 111 | ])
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nkeynes@1 | 112 |
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nkeynes@1 | 113 | # GLIB_WITH_NLS
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nkeynes@1 | 114 | #-----------------
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nkeynes@1 | 115 | glib_DEFUN([GLIB_WITH_NLS],
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nkeynes@1 | 116 | dnl NLS is obligatory
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nkeynes@923 | 117 | [USE_NLS=yes
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nkeynes@1 | 118 | AC_SUBST(USE_NLS)
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nkeynes@1 | 119 |
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nkeynes@1 | 120 | gt_cv_have_gettext=no
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nkeynes@1 | 121 |
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nkeynes@1 | 122 | CATOBJEXT=NONE
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nkeynes@1 | 123 | XGETTEXT=:
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nkeynes@1 | 124 | INTLLIBS=
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nkeynes@1 | 125 |
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nkeynes@1 | 126 | AC_CHECK_HEADER(libintl.h,
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nkeynes@1 | 127 | [gt_cv_func_dgettext_libintl="no"
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nkeynes@1 | 128 | libintl_extra_libs=""
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nkeynes@1 | 129 |
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nkeynes@1 | 130 | #
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nkeynes@1 | 131 | # First check in libc
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nkeynes@1 | 132 | #
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nkeynes@10 | 133 | AC_CACHE_CHECK([for ngettext in libc], gt_cv_func_ngettext_libc,
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nkeynes@1 | 134 | [AC_TRY_LINK([
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nkeynes@1 | 135 | #include <libintl.h>
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nkeynes@1 | 136 | ],
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nkeynes@10 | 137 | [return !ngettext ("","", 1)],
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nkeynes@10 | 138 | gt_cv_func_ngettext_libc=yes,
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nkeynes@10 | 139 | gt_cv_func_ngettext_libc=no)
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nkeynes@1 | 140 | ])
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nkeynes@1 | 141 |
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nkeynes@10 | 142 | if test "$gt_cv_func_ngettext_libc" = "yes" ; then
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nkeynes@10 | 143 | AC_CACHE_CHECK([for dgettext in libc], gt_cv_func_dgettext_libc,
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nkeynes@10 | 144 | [AC_TRY_LINK([
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nkeynes@10 | 145 | #include <libintl.h>
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nkeynes@10 | 146 | ],
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nkeynes@10 | 147 | [return !dgettext ("","")],
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nkeynes@10 | 148 | gt_cv_func_dgettext_libc=yes,
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nkeynes@10 | 149 | gt_cv_func_dgettext_libc=no)
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nkeynes@10 | 150 | ])
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nkeynes@10 | 151 | fi
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nkeynes@10 | 152 |
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nkeynes@10 | 153 | if test "$gt_cv_func_ngettext_libc" = "yes" ; then
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nkeynes@1 | 154 | AC_CHECK_FUNCS(bind_textdomain_codeset)
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nkeynes@1 | 155 | fi
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nkeynes@1 | 156 |
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nkeynes@1 | 157 | #
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nkeynes@1 | 158 | # If we don't have everything we want, check in libintl
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nkeynes@1 | 159 | #
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nkeynes@1 | 160 | if test "$gt_cv_func_dgettext_libc" != "yes" \
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nkeynes@10 | 161 | || test "$gt_cv_func_ngettext_libc" != "yes" \
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nkeynes@1 | 162 | || test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then
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nkeynes@1 | 163 |
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nkeynes@1 | 164 | AC_CHECK_LIB(intl, bindtextdomain,
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nkeynes@10 | 165 | [AC_CHECK_LIB(intl, ngettext,
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nkeynes@10 | 166 | [AC_CHECK_LIB(intl, dgettext,
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nkeynes@10 | 167 | gt_cv_func_dgettext_libintl=yes)])])
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nkeynes@1 | 168 |
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nkeynes@1 | 169 | if test "$gt_cv_func_dgettext_libintl" != "yes" ; then
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nkeynes@1 | 170 | AC_MSG_CHECKING([if -liconv is needed to use gettext])
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nkeynes@1 | 171 | AC_MSG_RESULT([])
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nkeynes@10 | 172 | AC_CHECK_LIB(intl, ngettext,
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nkeynes@10 | 173 | [AC_CHECK_LIB(intl, dcgettext,
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nkeynes@1 | 174 | [gt_cv_func_dgettext_libintl=yes
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nkeynes@1 | 175 | libintl_extra_libs=-liconv],
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nkeynes@10 | 176 | :,-liconv)],
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nkeynes@10 | 177 | :,-liconv)
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nkeynes@1 | 178 | fi
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nkeynes@1 | 179 |
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nkeynes@1 | 180 | #
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nkeynes@1 | 181 | # If we found libintl, then check in it for bind_textdomain_codeset();
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nkeynes@1 | 182 | # we'll prefer libc if neither have bind_textdomain_codeset(),
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nkeynes@10 | 183 | # and both have dgettext and ngettext
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nkeynes@1 | 184 | #
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nkeynes@1 | 185 | if test "$gt_cv_func_dgettext_libintl" = "yes" ; then
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nkeynes@1 | 186 | glib_save_LIBS="$LIBS"
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nkeynes@1 | 187 | LIBS="$LIBS -lintl $libintl_extra_libs"
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nkeynes@1 | 188 | unset ac_cv_func_bind_textdomain_codeset
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nkeynes@1 | 189 | AC_CHECK_FUNCS(bind_textdomain_codeset)
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nkeynes@1 | 190 | LIBS="$glib_save_LIBS"
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nkeynes@1 | 191 |
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nkeynes@1 | 192 | if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then
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nkeynes@1 | 193 | gt_cv_func_dgettext_libc=no
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nkeynes@1 | 194 | else
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nkeynes@10 | 195 | if test "$gt_cv_func_dgettext_libc" = "yes" \
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nkeynes@10 | 196 | && test "$gt_cv_func_ngettext_libc" = "yes"; then
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nkeynes@1 | 197 | gt_cv_func_dgettext_libintl=no
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nkeynes@1 | 198 | fi
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nkeynes@1 | 199 | fi
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nkeynes@1 | 200 | fi
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nkeynes@1 | 201 | fi
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nkeynes@1 | 202 |
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nkeynes@1 | 203 | if test "$gt_cv_func_dgettext_libc" = "yes" \
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nkeynes@1 | 204 | || test "$gt_cv_func_dgettext_libintl" = "yes"; then
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nkeynes@1 | 205 | gt_cv_have_gettext=yes
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nkeynes@1 | 206 | fi
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nkeynes@1 | 207 |
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nkeynes@1 | 208 | if test "$gt_cv_func_dgettext_libintl" = "yes"; then
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nkeynes@1 | 209 | INTLLIBS="-lintl $libintl_extra_libs"
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nkeynes@1 | 210 | fi
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nkeynes@1 | 211 |
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nkeynes@1 | 212 | if test "$gt_cv_have_gettext" = "yes"; then
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nkeynes@1 | 213 | AC_DEFINE(HAVE_GETTEXT,1,
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nkeynes@1 | 214 | [Define if the GNU gettext() function is already present or preinstalled.])
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nkeynes@1 | 215 | GLIB_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
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nkeynes@1 | 216 | [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
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nkeynes@1 | 217 | if test "$MSGFMT" != "no"; then
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nkeynes@1 | 218 | glib_save_LIBS="$LIBS"
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nkeynes@1 | 219 | LIBS="$LIBS $INTLLIBS"
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nkeynes@1 | 220 | AC_CHECK_FUNCS(dcgettext)
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nkeynes@571 | 221 | MSGFMT_OPTS=
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nkeynes@571 | 222 | AC_MSG_CHECKING([if msgfmt accepts -c])
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nkeynes@923 | 223 | GLIB_RUN_PROG([$MSGFMT -c -o /dev/null],[
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nkeynes@571 | 224 | msgid ""
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nkeynes@571 | 225 | msgstr ""
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nkeynes@571 | 226 | "Content-Type: text/plain; charset=UTF-8\n"
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nkeynes@571 | 227 | "Project-Id-Version: test 1.0\n"
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nkeynes@571 | 228 | "PO-Revision-Date: 2007-02-15 12:01+0100\n"
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nkeynes@571 | 229 | "Last-Translator: test <foo@bar.xx>\n"
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nkeynes@571 | 230 | "Language-Team: C <LL@li.org>\n"
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nkeynes@571 | 231 | "MIME-Version: 1.0\n"
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nkeynes@571 | 232 | "Content-Transfer-Encoding: 8bit\n"
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nkeynes@571 | 233 | ], [MSGFMT_OPTS=-c; AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])])
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nkeynes@571 | 234 | AC_SUBST(MSGFMT_OPTS)
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nkeynes@1 | 235 | AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
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nkeynes@1 | 236 | GLIB_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
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nkeynes@1 | 237 | [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
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nkeynes@1 | 238 | AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
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nkeynes@1 | 239 | return _nl_msg_cat_cntr],
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nkeynes@1 | 240 | [CATOBJEXT=.gmo
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nkeynes@1 | 241 | DATADIRNAME=share],
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nkeynes@1 | 242 | [case $host in
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nkeynes@1 | 243 | *-*-solaris*)
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nkeynes@1 | 244 | dnl On Solaris, if bind_textdomain_codeset is in libc,
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nkeynes@1 | 245 | dnl GNU format message catalog is always supported,
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nkeynes@1 | 246 | dnl since both are added to the libc all together.
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nkeynes@1 | 247 | dnl Hence, we'd like to go with DATADIRNAME=share and
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nkeynes@1 | 248 | dnl and CATOBJEXT=.gmo in this case.
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nkeynes@1 | 249 | AC_CHECK_FUNC(bind_textdomain_codeset,
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nkeynes@1 | 250 | [CATOBJEXT=.gmo
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nkeynes@1 | 251 | DATADIRNAME=share],
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nkeynes@1 | 252 | [CATOBJEXT=.mo
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nkeynes@1 | 253 | DATADIRNAME=lib])
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nkeynes@1 | 254 | ;;
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nkeynes@1 | 255 | *)
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nkeynes@1 | 256 | CATOBJEXT=.mo
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nkeynes@1 | 257 | DATADIRNAME=lib
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nkeynes@1 | 258 | ;;
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nkeynes@1 | 259 | esac])
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nkeynes@1 | 260 | LIBS="$glib_save_LIBS"
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nkeynes@1 | 261 | INSTOBJEXT=.mo
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nkeynes@1 | 262 | else
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nkeynes@1 | 263 | gt_cv_have_gettext=no
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nkeynes@1 | 264 | fi
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nkeynes@1 | 265 | fi
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nkeynes@1 | 266 | ])
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nkeynes@1 | 267 |
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nkeynes@1 | 268 | if test "$gt_cv_have_gettext" = "yes" ; then
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nkeynes@1 | 269 | AC_DEFINE(ENABLE_NLS, 1,
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nkeynes@1 | 270 | [always defined to indicate that i18n is enabled])
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nkeynes@1 | 271 | fi
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nkeynes@1 | 272 |
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nkeynes@1 | 273 | dnl Test whether we really found GNU xgettext.
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nkeynes@1 | 274 | if test "$XGETTEXT" != ":"; then
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nkeynes@1 | 275 | dnl If it is not GNU xgettext we define it as : so that the
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nkeynes@1 | 276 | dnl Makefiles still can work.
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nkeynes@1 | 277 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
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nkeynes@1 | 278 | : ;
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nkeynes@1 | 279 | else
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nkeynes@1 | 280 | AC_MSG_RESULT(
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nkeynes@1 | 281 | [found xgettext program is not GNU xgettext; ignore it])
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nkeynes@1 | 282 | XGETTEXT=":"
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nkeynes@1 | 283 | fi
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nkeynes@1 | 284 | fi
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nkeynes@1 | 285 |
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nkeynes@1 | 286 | # We need to process the po/ directory.
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nkeynes@1 | 287 | POSUB=po
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nkeynes@1 | 288 |
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nkeynes@1 | 289 | AC_OUTPUT_COMMANDS(
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nkeynes@1 | 290 | [case "$CONFIG_FILES" in *po/Makefile.in*)
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nkeynes@1 | 291 | sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
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nkeynes@1 | 292 | esac])
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nkeynes@1 | 293 |
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nkeynes@1 | 294 | dnl These rules are solely for the distribution goal. While doing this
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nkeynes@1 | 295 | dnl we only have to keep exactly one list of the available catalogs
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nkeynes@1 | 296 | dnl in configure.in.
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nkeynes@1 | 297 | for lang in $ALL_LINGUAS; do
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nkeynes@1 | 298 | GMOFILES="$GMOFILES $lang.gmo"
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nkeynes@1 | 299 | POFILES="$POFILES $lang.po"
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nkeynes@1 | 300 | done
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nkeynes@1 | 301 |
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nkeynes@1 | 302 | dnl Make all variables we use known to autoconf.
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nkeynes@1 | 303 | AC_SUBST(CATALOGS)
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nkeynes@1 | 304 | AC_SUBST(CATOBJEXT)
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nkeynes@1 | 305 | AC_SUBST(DATADIRNAME)
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nkeynes@1 | 306 | AC_SUBST(GMOFILES)
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nkeynes@1 | 307 | AC_SUBST(INSTOBJEXT)
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nkeynes@1 | 308 | AC_SUBST(INTLLIBS)
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nkeynes@1 | 309 | AC_SUBST(PO_IN_DATADIR_TRUE)
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nkeynes@1 | 310 | AC_SUBST(PO_IN_DATADIR_FALSE)
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nkeynes@1 | 311 | AC_SUBST(POFILES)
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nkeynes@1 | 312 | AC_SUBST(POSUB)
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nkeynes@1 | 313 | ])
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nkeynes@1 | 314 |
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nkeynes@1 | 315 | # AM_GLIB_GNU_GETTEXT
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nkeynes@1 | 316 | # -------------------
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nkeynes@1 | 317 | # Do checks necessary for use of gettext. If a suitable implementation
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nkeynes@1 | 318 | # of gettext is found in either in libintl or in the C library,
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nkeynes@1 | 319 | # it will set INTLLIBS to the libraries needed for use of gettext
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nkeynes@1 | 320 | # and AC_DEFINE() HAVE_GETTEXT and ENABLE_NLS. (The shell variable
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nkeynes@1 | 321 | # gt_cv_have_gettext will be set to "yes".) It will also call AC_SUBST()
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nkeynes@1 | 322 | # on various variables needed by the Makefile.in.in installed by
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nkeynes@1 | 323 | # glib-gettextize.
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nkeynes@1 | 324 | dnl
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nkeynes@10 | 325 | glib_DEFUN([GLIB_GNU_GETTEXT],
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nkeynes@1 | 326 | [AC_REQUIRE([AC_PROG_CC])dnl
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nkeynes@1 | 327 | AC_REQUIRE([AC_HEADER_STDC])dnl
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nkeynes@1 | 328 |
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nkeynes@1 | 329 | GLIB_LC_MESSAGES
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nkeynes@1 | 330 | GLIB_WITH_NLS
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nkeynes@1 | 331 |
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nkeynes@1 | 332 | if test "$gt_cv_have_gettext" = "yes"; then
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nkeynes@1 | 333 | if test "x$ALL_LINGUAS" = "x"; then
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nkeynes@1 | 334 | LINGUAS=
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nkeynes@1 | 335 | else
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nkeynes@1 | 336 | AC_MSG_CHECKING(for catalogs to be installed)
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nkeynes@1 | 337 | NEW_LINGUAS=
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nkeynes@1 | 338 | for presentlang in $ALL_LINGUAS; do
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nkeynes@1 | 339 | useit=no
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nkeynes@1 | 340 | if test "%UNSET%" != "${LINGUAS-%UNSET%}"; then
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nkeynes@1 | 341 | desiredlanguages="$LINGUAS"
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nkeynes@1 | 342 | else
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nkeynes@1 | 343 | desiredlanguages="$ALL_LINGUAS"
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nkeynes@1 | 344 | fi
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nkeynes@1 | 345 | for desiredlang in $desiredlanguages; do
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nkeynes@1 | 346 | # Use the presentlang catalog if desiredlang is
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nkeynes@1 | 347 | # a. equal to presentlang, or
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nkeynes@1 | 348 | # b. a variant of presentlang (because in this case,
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nkeynes@1 | 349 | # presentlang can be used as a fallback for messages
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nkeynes@1 | 350 | # which are not translated in the desiredlang catalog).
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nkeynes@1 | 351 | case "$desiredlang" in
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nkeynes@1 | 352 | "$presentlang"*) useit=yes;;
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nkeynes@1 | 353 | esac
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nkeynes@1 | 354 | done
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nkeynes@1 | 355 | if test $useit = yes; then
|
nkeynes@1 | 356 | NEW_LINGUAS="$NEW_LINGUAS $presentlang"
|
nkeynes@1 | 357 | fi
|
nkeynes@1 | 358 | done
|
nkeynes@1 | 359 | LINGUAS=$NEW_LINGUAS
|
nkeynes@1 | 360 | AC_MSG_RESULT($LINGUAS)
|
nkeynes@1 | 361 | fi
|
nkeynes@1 | 362 |
|
nkeynes@1 | 363 | dnl Construct list of names of catalog files to be constructed.
|
nkeynes@1 | 364 | if test -n "$LINGUAS"; then
|
nkeynes@1 | 365 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
|
nkeynes@1 | 366 | fi
|
nkeynes@1 | 367 | fi
|
nkeynes@1 | 368 |
|
nkeynes@1 | 369 | dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
|
nkeynes@1 | 370 | dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
|
nkeynes@1 | 371 | dnl Try to locate is.
|
nkeynes@1 | 372 | MKINSTALLDIRS=
|
nkeynes@1 | 373 | if test -n "$ac_aux_dir"; then
|
nkeynes@1 | 374 | MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
|
nkeynes@1 | 375 | fi
|
nkeynes@1 | 376 | if test -z "$MKINSTALLDIRS"; then
|
nkeynes@1 | 377 | MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
|
nkeynes@1 | 378 | fi
|
nkeynes@1 | 379 | AC_SUBST(MKINSTALLDIRS)
|
nkeynes@1 | 380 |
|
nkeynes@1 | 381 | dnl Generate list of files to be processed by xgettext which will
|
nkeynes@1 | 382 | dnl be included in po/Makefile.
|
nkeynes@1 | 383 | test -d po || mkdir po
|
nkeynes@1 | 384 | if test "x$srcdir" != "x."; then
|
nkeynes@1 | 385 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
|
nkeynes@1 | 386 | posrcprefix="$srcdir/"
|
nkeynes@1 | 387 | else
|
nkeynes@1 | 388 | posrcprefix="../$srcdir/"
|
nkeynes@1 | 389 | fi
|
nkeynes@1 | 390 | else
|
nkeynes@1 | 391 | posrcprefix="../"
|
nkeynes@1 | 392 | fi
|
nkeynes@1 | 393 | rm -f po/POTFILES
|
nkeynes@1 | 394 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
|
nkeynes@1 | 395 | < $srcdir/po/POTFILES.in > po/POTFILES
|
nkeynes@1 | 396 | ])
|
nkeynes@1 | 397 |
|
nkeynes@1 | 398 | # AM_GLIB_DEFINE_LOCALEDIR(VARIABLE)
|
nkeynes@1 | 399 | # -------------------------------
|
nkeynes@1 | 400 | # Define VARIABLE to the location where catalog files will
|
nkeynes@1 | 401 | # be installed by po/Makefile.
|
nkeynes@10 | 402 | glib_DEFUN([GLIB_DEFINE_LOCALEDIR],
|
nkeynes@1 | 403 | [glib_REQUIRE([GLIB_GNU_GETTEXT])dnl
|
nkeynes@1 | 404 | glib_save_prefix="$prefix"
|
nkeynes@1 | 405 | glib_save_exec_prefix="$exec_prefix"
|
nkeynes@571 | 406 | glib_save_datarootdir="$datarootdir"
|
nkeynes@1 | 407 | test "x$prefix" = xNONE && prefix=$ac_default_prefix
|
nkeynes@1 | 408 | test "x$exec_prefix" = xNONE && exec_prefix=$prefix
|
nkeynes@571 | 409 | datarootdir=`eval echo "${datarootdir}"`
|
nkeynes@1 | 410 | if test "x$CATOBJEXT" = "x.mo" ; then
|
nkeynes@1 | 411 | localedir=`eval echo "${libdir}/locale"`
|
nkeynes@1 | 412 | else
|
nkeynes@1 | 413 | localedir=`eval echo "${datadir}/locale"`
|
nkeynes@1 | 414 | fi
|
nkeynes@1 | 415 | prefix="$glib_save_prefix"
|
nkeynes@1 | 416 | exec_prefix="$glib_save_exec_prefix"
|
nkeynes@571 | 417 | datarootdir="$glib_save_datarootdir"
|
nkeynes@1 | 418 | AC_DEFINE_UNQUOTED($1, "$localedir",
|
nkeynes@1 | 419 | [Define the location where the catalogs will be installed])
|
nkeynes@1 | 420 | ])
|
nkeynes@1 | 421 |
|
nkeynes@1 | 422 | dnl
|
nkeynes@1 | 423 | dnl Now the definitions that aclocal will find
|
nkeynes@1 | 424 | dnl
|
nkeynes@1 | 425 | ifdef(glib_configure_in,[],[
|
nkeynes@10 | 426 | AC_DEFUN([AM_GLIB_GNU_GETTEXT],[GLIB_GNU_GETTEXT($@)])
|
nkeynes@10 | 427 | AC_DEFUN([AM_GLIB_DEFINE_LOCALEDIR],[GLIB_DEFINE_LOCALEDIR($@)])
|
nkeynes@1 | 428 | ])dnl
|
nkeynes@1 | 429 |
|
nkeynes@571 | 430 | # GLIB_RUN_PROG(PROGRAM, TEST-FILE, [ACTION-IF-PASS], [ACTION-IF-FAIL])
|
nkeynes@571 | 431 | #
|
nkeynes@571 | 432 | # Create a temporary file with TEST-FILE as its contents and pass the
|
nkeynes@571 | 433 | # file name to PROGRAM. Perform ACTION-IF-PASS if PROGRAM exits with
|
nkeynes@571 | 434 | # 0 and perform ACTION-IF-FAIL for any other exit status.
|
nkeynes@571 | 435 | AC_DEFUN([GLIB_RUN_PROG],
|
nkeynes@571 | 436 | [cat >conftest.foo <<_ACEOF
|
nkeynes@571 | 437 | $2
|
nkeynes@571 | 438 | _ACEOF
|
nkeynes@571 | 439 | if AC_RUN_LOG([$1 conftest.foo]); then
|
nkeynes@571 | 440 | m4_ifval([$3], [$3], [:])
|
nkeynes@571 | 441 | m4_ifvaln([$4], [else $4])dnl
|
nkeynes@571 | 442 | echo "$as_me: failed input was:" >&AS_MESSAGE_LOG_FD
|
nkeynes@571 | 443 | sed 's/^/| /' conftest.foo >&AS_MESSAGE_LOG_FD
|
nkeynes@571 | 444 | fi])
|
nkeynes@571 | 445 |
|
nkeynes@571 | 446 |
|
nkeynes@658 | 447 | # isc-posix.m4 serial 2 (gettext-0.11.2)
|
nkeynes@658 | 448 | dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
|
nkeynes@658 | 449 | dnl This file is free software; the Free Software Foundation
|
nkeynes@658 | 450 | dnl gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 451 | dnl with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 452 |
|
nkeynes@658 | 453 | # This file is not needed with autoconf-2.53 and newer. Remove it in 2005.
|
nkeynes@658 | 454 |
|
nkeynes@658 | 455 | # This test replaces the one in autoconf.
|
nkeynes@658 | 456 | # Currently this macro should have the same name as the autoconf macro
|
nkeynes@658 | 457 | # because gettext's gettext.m4 (distributed in the automake package)
|
nkeynes@658 | 458 | # still uses it. Otherwise, the use in gettext.m4 makes autoheader
|
nkeynes@658 | 459 | # give these diagnostics:
|
nkeynes@658 | 460 | # configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX
|
nkeynes@658 | 461 | # configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX
|
nkeynes@658 | 462 |
|
nkeynes@658 | 463 | undefine([AC_ISC_POSIX])
|
nkeynes@658 | 464 |
|
nkeynes@658 | 465 | AC_DEFUN([AC_ISC_POSIX],
|
nkeynes@658 | 466 | [
|
nkeynes@658 | 467 | dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
|
nkeynes@658 | 468 | AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
|
nkeynes@658 | 469 | ]
|
nkeynes@658 | 470 | )
|
nkeynes@658 | 471 |
|
nkeynes@658 | 472 | # pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
|
nkeynes@658 | 473 | #
|
nkeynes@658 | 474 | # Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
|
nkeynes@658 | 475 | #
|
nkeynes@658 | 476 | # This program is free software; you can redistribute it and/or modify
|
nkeynes@658 | 477 | # it under the terms of the GNU General Public License as published by
|
nkeynes@658 | 478 | # the Free Software Foundation; either version 2 of the License, or
|
nkeynes@658 | 479 | # (at your option) any later version.
|
nkeynes@658 | 480 | #
|
nkeynes@658 | 481 | # This program is distributed in the hope that it will be useful, but
|
nkeynes@658 | 482 | # WITHOUT ANY WARRANTY; without even the implied warranty of
|
nkeynes@658 | 483 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
nkeynes@658 | 484 | # General Public License for more details.
|
nkeynes@658 | 485 | #
|
nkeynes@658 | 486 | # You should have received a copy of the GNU General Public License
|
nkeynes@658 | 487 | # along with this program; if not, write to the Free Software
|
nkeynes@658 | 488 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
nkeynes@658 | 489 | #
|
nkeynes@658 | 490 | # As a special exception to the GNU General Public License, if you
|
nkeynes@658 | 491 | # distribute this file as part of a program that contains a
|
nkeynes@658 | 492 | # configuration script generated by Autoconf, you may include it under
|
nkeynes@658 | 493 | # the same distribution terms that you use for the rest of that program.
|
nkeynes@658 | 494 |
|
nkeynes@658 | 495 | # PKG_PROG_PKG_CONFIG([MIN-VERSION])
|
nkeynes@658 | 496 | # ----------------------------------
|
nkeynes@658 | 497 | AC_DEFUN([PKG_PROG_PKG_CONFIG],
|
nkeynes@658 | 498 | [m4_pattern_forbid([^_?PKG_[A-Z_]+$])
|
nkeynes@658 | 499 | m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
|
nkeynes@658 | 500 | AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl
|
nkeynes@658 | 501 | if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
|
nkeynes@658 | 502 | AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
|
nkeynes@658 | 503 | fi
|
nkeynes@658 | 504 | if test -n "$PKG_CONFIG"; then
|
nkeynes@658 | 505 | _pkg_min_version=m4_default([$1], [0.9.0])
|
nkeynes@658 | 506 | AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
|
nkeynes@658 | 507 | if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
|
nkeynes@658 | 508 | AC_MSG_RESULT([yes])
|
nkeynes@658 | 509 | else
|
nkeynes@658 | 510 | AC_MSG_RESULT([no])
|
nkeynes@658 | 511 | PKG_CONFIG=""
|
nkeynes@658 | 512 | fi
|
nkeynes@658 | 513 |
|
nkeynes@658 | 514 | fi[]dnl
|
nkeynes@658 | 515 | ])# PKG_PROG_PKG_CONFIG
|
nkeynes@658 | 516 |
|
nkeynes@658 | 517 | # PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
|
nkeynes@658 | 518 | #
|
nkeynes@658 | 519 | # Check to see whether a particular set of modules exists. Similar
|
nkeynes@658 | 520 | # to PKG_CHECK_MODULES(), but does not set variables or print errors.
|
nkeynes@658 | 521 | #
|
nkeynes@658 | 522 | #
|
nkeynes@658 | 523 | # Similar to PKG_CHECK_MODULES, make sure that the first instance of
|
nkeynes@658 | 524 | # this or PKG_CHECK_MODULES is called, or make sure to call
|
nkeynes@658 | 525 | # PKG_CHECK_EXISTS manually
|
nkeynes@658 | 526 | # --------------------------------------------------------------
|
nkeynes@658 | 527 | AC_DEFUN([PKG_CHECK_EXISTS],
|
nkeynes@658 | 528 | [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
|
nkeynes@658 | 529 | if test -n "$PKG_CONFIG" && \
|
nkeynes@658 | 530 | AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
|
nkeynes@658 | 531 | m4_ifval([$2], [$2], [:])
|
nkeynes@658 | 532 | m4_ifvaln([$3], [else
|
nkeynes@658 | 533 | $3])dnl
|
nkeynes@658 | 534 | fi])
|
nkeynes@658 | 535 |
|
nkeynes@658 | 536 |
|
nkeynes@658 | 537 | # _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
|
nkeynes@658 | 538 | # ---------------------------------------------
|
nkeynes@658 | 539 | m4_define([_PKG_CONFIG],
|
nkeynes@923 | 540 | [if test -n "$$1"; then
|
nkeynes@923 | 541 | pkg_cv_[]$1="$$1"
|
nkeynes@923 | 542 | elif test -n "$PKG_CONFIG"; then
|
nkeynes@923 | 543 | PKG_CHECK_EXISTS([$3],
|
nkeynes@923 | 544 | [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
|
nkeynes@923 | 545 | [pkg_failed=yes])
|
nkeynes@923 | 546 | else
|
nkeynes@923 | 547 | pkg_failed=untried
|
nkeynes@658 | 548 | fi[]dnl
|
nkeynes@658 | 549 | ])# _PKG_CONFIG
|
nkeynes@658 | 550 |
|
nkeynes@658 | 551 | # _PKG_SHORT_ERRORS_SUPPORTED
|
nkeynes@658 | 552 | # -----------------------------
|
nkeynes@658 | 553 | AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
|
nkeynes@658 | 554 | [AC_REQUIRE([PKG_PROG_PKG_CONFIG])
|
nkeynes@658 | 555 | if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
|
nkeynes@658 | 556 | _pkg_short_errors_supported=yes
|
nkeynes@658 | 557 | else
|
nkeynes@658 | 558 | _pkg_short_errors_supported=no
|
nkeynes@658 | 559 | fi[]dnl
|
nkeynes@658 | 560 | ])# _PKG_SHORT_ERRORS_SUPPORTED
|
nkeynes@658 | 561 |
|
nkeynes@658 | 562 |
|
nkeynes@658 | 563 | # PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
|
nkeynes@658 | 564 | # [ACTION-IF-NOT-FOUND])
|
nkeynes@658 | 565 | #
|
nkeynes@658 | 566 | #
|
nkeynes@658 | 567 | # Note that if there is a possibility the first call to
|
nkeynes@658 | 568 | # PKG_CHECK_MODULES might not happen, you should be sure to include an
|
nkeynes@658 | 569 | # explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
|
nkeynes@658 | 570 | #
|
nkeynes@658 | 571 | #
|
nkeynes@658 | 572 | # --------------------------------------------------------------
|
nkeynes@658 | 573 | AC_DEFUN([PKG_CHECK_MODULES],
|
nkeynes@658 | 574 | [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
|
nkeynes@658 | 575 | AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
|
nkeynes@658 | 576 | AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
|
nkeynes@658 | 577 |
|
nkeynes@658 | 578 | pkg_failed=no
|
nkeynes@658 | 579 | AC_MSG_CHECKING([for $1])
|
nkeynes@658 | 580 |
|
nkeynes@658 | 581 | _PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
|
nkeynes@658 | 582 | _PKG_CONFIG([$1][_LIBS], [libs], [$2])
|
nkeynes@658 | 583 |
|
nkeynes@658 | 584 | m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
|
nkeynes@658 | 585 | and $1[]_LIBS to avoid the need to call pkg-config.
|
nkeynes@658 | 586 | See the pkg-config man page for more details.])
|
nkeynes@658 | 587 |
|
nkeynes@658 | 588 | if test $pkg_failed = yes; then
|
nkeynes@658 | 589 | _PKG_SHORT_ERRORS_SUPPORTED
|
nkeynes@658 | 590 | if test $_pkg_short_errors_supported = yes; then
|
nkeynes@923 | 591 | $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2" 2>&1`
|
nkeynes@658 | 592 | else
|
nkeynes@923 | 593 | $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1`
|
nkeynes@658 | 594 | fi
|
nkeynes@658 | 595 | # Put the nasty error message in config.log where it belongs
|
nkeynes@658 | 596 | echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
|
nkeynes@658 | 597 |
|
nkeynes@658 | 598 | ifelse([$4], , [AC_MSG_ERROR(dnl
|
nkeynes@658 | 599 | [Package requirements ($2) were not met:
|
nkeynes@658 | 600 |
|
nkeynes@658 | 601 | $$1_PKG_ERRORS
|
nkeynes@658 | 602 |
|
nkeynes@658 | 603 | Consider adjusting the PKG_CONFIG_PATH environment variable if you
|
nkeynes@658 | 604 | installed software in a non-standard prefix.
|
nkeynes@658 | 605 |
|
nkeynes@658 | 606 | _PKG_TEXT
|
nkeynes@658 | 607 | ])],
|
nkeynes@658 | 608 | [AC_MSG_RESULT([no])
|
nkeynes@658 | 609 | $4])
|
nkeynes@658 | 610 | elif test $pkg_failed = untried; then
|
nkeynes@658 | 611 | ifelse([$4], , [AC_MSG_FAILURE(dnl
|
nkeynes@658 | 612 | [The pkg-config script could not be found or is too old. Make sure it
|
nkeynes@658 | 613 | is in your PATH or set the PKG_CONFIG environment variable to the full
|
nkeynes@658 | 614 | path to pkg-config.
|
nkeynes@658 | 615 |
|
nkeynes@658 | 616 | _PKG_TEXT
|
nkeynes@658 | 617 |
|
nkeynes@658 | 618 | To get pkg-config, see <http://pkg-config.freedesktop.org/>.])],
|
nkeynes@658 | 619 | [$4])
|
nkeynes@658 | 620 | else
|
nkeynes@658 | 621 | $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
|
nkeynes@658 | 622 | $1[]_LIBS=$pkg_cv_[]$1[]_LIBS
|
nkeynes@658 | 623 | AC_MSG_RESULT([yes])
|
nkeynes@658 | 624 | ifelse([$3], , :, [$3])
|
nkeynes@658 | 625 | fi[]dnl
|
nkeynes@658 | 626 | ])# PKG_CHECK_MODULES
|
nkeynes@658 | 627 |
|
nkeynes@658 | 628 | # Copyright (C) 2002, 2003, 2005 Free Software Foundation, Inc.
|
nkeynes@658 | 629 | #
|
nkeynes@658 | 630 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 631 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 632 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 633 |
|
nkeynes@658 | 634 | # AM_AUTOMAKE_VERSION(VERSION)
|
nkeynes@658 | 635 | # ----------------------------
|
nkeynes@658 | 636 | # Automake X.Y traces this macro to ensure aclocal.m4 has been
|
nkeynes@658 | 637 | # generated from the m4 files accompanying Automake X.Y.
|
nkeynes@658 | 638 | AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version="1.9"])
|
nkeynes@658 | 639 |
|
nkeynes@658 | 640 | # AM_SET_CURRENT_AUTOMAKE_VERSION
|
nkeynes@658 | 641 | # -------------------------------
|
nkeynes@658 | 642 | # Call AM_AUTOMAKE_VERSION so it can be traced.
|
nkeynes@658 | 643 | # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
|
nkeynes@658 | 644 | AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
|
nkeynes@658 | 645 | [AM_AUTOMAKE_VERSION([1.9.6])])
|
nkeynes@658 | 646 |
|
nkeynes@658 | 647 | # Figure out how to run the assembler. -*- Autoconf -*-
|
nkeynes@658 | 648 |
|
nkeynes@658 | 649 | # Copyright (C) 2001, 2003, 2004, 2005 Free Software Foundation, Inc.
|
nkeynes@658 | 650 | #
|
nkeynes@658 | 651 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 652 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 653 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 654 |
|
nkeynes@658 | 655 | # serial 4
|
nkeynes@658 | 656 |
|
nkeynes@658 | 657 | # AM_PROG_AS
|
nkeynes@658 | 658 | # ----------
|
nkeynes@658 | 659 | AC_DEFUN([AM_PROG_AS],
|
nkeynes@658 | 660 | [# By default we simply use the C compiler to build assembly code.
|
nkeynes@658 | 661 | AC_REQUIRE([AC_PROG_CC])
|
nkeynes@658 | 662 | test "${CCAS+set}" = set || CCAS=$CC
|
nkeynes@658 | 663 | test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
|
nkeynes@658 | 664 | AC_ARG_VAR([CCAS], [assembler compiler command (defaults to CC)])
|
nkeynes@658 | 665 | AC_ARG_VAR([CCASFLAGS], [assembler compiler flags (defaults to CFLAGS)])
|
nkeynes@658 | 666 | ])
|
nkeynes@658 | 667 |
|
nkeynes@658 | 668 | # AM_AUX_DIR_EXPAND -*- Autoconf -*-
|
nkeynes@658 | 669 |
|
nkeynes@658 | 670 | # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
|
nkeynes@658 | 671 | #
|
nkeynes@658 | 672 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 673 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 674 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 675 |
|
nkeynes@658 | 676 | # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
|
nkeynes@658 | 677 | # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
|
nkeynes@658 | 678 | # `$srcdir', `$srcdir/..', or `$srcdir/../..'.
|
nkeynes@658 | 679 | #
|
nkeynes@658 | 680 | # Of course, Automake must honor this variable whenever it calls a
|
nkeynes@658 | 681 | # tool from the auxiliary directory. The problem is that $srcdir (and
|
nkeynes@658 | 682 | # therefore $ac_aux_dir as well) can be either absolute or relative,
|
nkeynes@658 | 683 | # depending on how configure is run. This is pretty annoying, since
|
nkeynes@658 | 684 | # it makes $ac_aux_dir quite unusable in subdirectories: in the top
|
nkeynes@658 | 685 | # source directory, any form will work fine, but in subdirectories a
|
nkeynes@658 | 686 | # relative path needs to be adjusted first.
|
nkeynes@658 | 687 | #
|
nkeynes@658 | 688 | # $ac_aux_dir/missing
|
nkeynes@658 | 689 | # fails when called from a subdirectory if $ac_aux_dir is relative
|
nkeynes@658 | 690 | # $top_srcdir/$ac_aux_dir/missing
|
nkeynes@658 | 691 | # fails if $ac_aux_dir is absolute,
|
nkeynes@658 | 692 | # fails when called from a subdirectory in a VPATH build with
|
nkeynes@658 | 693 | # a relative $ac_aux_dir
|
nkeynes@658 | 694 | #
|
nkeynes@658 | 695 | # The reason of the latter failure is that $top_srcdir and $ac_aux_dir
|
nkeynes@658 | 696 | # are both prefixed by $srcdir. In an in-source build this is usually
|
nkeynes@658 | 697 | # harmless because $srcdir is `.', but things will broke when you
|
nkeynes@658 | 698 | # start a VPATH build or use an absolute $srcdir.
|
nkeynes@658 | 699 | #
|
nkeynes@658 | 700 | # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
|
nkeynes@658 | 701 | # iff we strip the leading $srcdir from $ac_aux_dir. That would be:
|
nkeynes@658 | 702 | # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
|
nkeynes@658 | 703 | # and then we would define $MISSING as
|
nkeynes@658 | 704 | # MISSING="\${SHELL} $am_aux_dir/missing"
|
nkeynes@658 | 705 | # This will work as long as MISSING is not called from configure, because
|
nkeynes@658 | 706 | # unfortunately $(top_srcdir) has no meaning in configure.
|
nkeynes@658 | 707 | # However there are other variables, like CC, which are often used in
|
nkeynes@658 | 708 | # configure, and could therefore not use this "fixed" $ac_aux_dir.
|
nkeynes@658 | 709 | #
|
nkeynes@658 | 710 | # Another solution, used here, is to always expand $ac_aux_dir to an
|
nkeynes@658 | 711 | # absolute PATH. The drawback is that using absolute paths prevent a
|
nkeynes@658 | 712 | # configured tree to be moved without reconfiguration.
|
nkeynes@658 | 713 |
|
nkeynes@658 | 714 | AC_DEFUN([AM_AUX_DIR_EXPAND],
|
nkeynes@658 | 715 | [dnl Rely on autoconf to set up CDPATH properly.
|
nkeynes@658 | 716 | AC_PREREQ([2.50])dnl
|
nkeynes@658 | 717 | # expand $ac_aux_dir to an absolute path
|
nkeynes@658 | 718 | am_aux_dir=`cd $ac_aux_dir && pwd`
|
nkeynes@658 | 719 | ])
|
nkeynes@658 | 720 |
|
nkeynes@658 | 721 |
|
nkeynes@658 | 722 | # Copyright (C) 1996, 1997, 1999, 2000, 2001, 2002, 2003, 2005
|
nkeynes@658 | 723 | # Free Software Foundation, Inc.
|
nkeynes@658 | 724 | #
|
nkeynes@658 | 725 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 726 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 727 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 728 |
|
nkeynes@658 | 729 | # serial 4
|
nkeynes@658 | 730 |
|
nkeynes@658 | 731 | # This was merged into AC_PROG_CC in Autoconf.
|
nkeynes@658 | 732 |
|
nkeynes@658 | 733 | AU_DEFUN([AM_PROG_CC_STDC],
|
nkeynes@658 | 734 | [AC_PROG_CC
|
nkeynes@658 | 735 | AC_DIAGNOSE([obsolete], [$0:
|
nkeynes@658 | 736 | your code should no longer depend upon `am_cv_prog_cc_stdc', but upon
|
nkeynes@658 | 737 | `ac_cv_prog_cc_stdc'. Remove this warning and the assignment when
|
nkeynes@658 | 738 | you adjust the code. You can also remove the above call to
|
nkeynes@658 | 739 | AC_PROG_CC if you already called it elsewhere.])
|
nkeynes@658 | 740 | am_cv_prog_cc_stdc=$ac_cv_prog_cc_stdc
|
nkeynes@658 | 741 | ])
|
nkeynes@658 | 742 | AU_DEFUN([fp_PROG_CC_STDC])
|
nkeynes@658 | 743 |
|
nkeynes@658 | 744 | # AM_CONDITIONAL -*- Autoconf -*-
|
nkeynes@658 | 745 |
|
nkeynes@658 | 746 | # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005
|
nkeynes@658 | 747 | # Free Software Foundation, Inc.
|
nkeynes@658 | 748 | #
|
nkeynes@658 | 749 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 750 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 751 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 752 |
|
nkeynes@658 | 753 | # serial 7
|
nkeynes@658 | 754 |
|
nkeynes@658 | 755 | # AM_CONDITIONAL(NAME, SHELL-CONDITION)
|
nkeynes@658 | 756 | # -------------------------------------
|
nkeynes@658 | 757 | # Define a conditional.
|
nkeynes@658 | 758 | AC_DEFUN([AM_CONDITIONAL],
|
nkeynes@658 | 759 | [AC_PREREQ(2.52)dnl
|
nkeynes@658 | 760 | ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
|
nkeynes@658 | 761 | [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
|
nkeynes@658 | 762 | AC_SUBST([$1_TRUE])
|
nkeynes@658 | 763 | AC_SUBST([$1_FALSE])
|
nkeynes@658 | 764 | if $2; then
|
nkeynes@658 | 765 | $1_TRUE=
|
nkeynes@658 | 766 | $1_FALSE='#'
|
nkeynes@658 | 767 | else
|
nkeynes@658 | 768 | $1_TRUE='#'
|
nkeynes@658 | 769 | $1_FALSE=
|
nkeynes@658 | 770 | fi
|
nkeynes@658 | 771 | AC_CONFIG_COMMANDS_PRE(
|
nkeynes@658 | 772 | [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
|
nkeynes@658 | 773 | AC_MSG_ERROR([[conditional "$1" was never defined.
|
nkeynes@658 | 774 | Usually this means the macro was only invoked conditionally.]])
|
nkeynes@658 | 775 | fi])])
|
nkeynes@658 | 776 |
|
nkeynes@658 | 777 |
|
nkeynes@658 | 778 | # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005
|
nkeynes@658 | 779 | # Free Software Foundation, Inc.
|
nkeynes@658 | 780 | #
|
nkeynes@658 | 781 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 782 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 783 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 784 |
|
nkeynes@658 | 785 | # serial 8
|
nkeynes@658 | 786 |
|
nkeynes@658 | 787 | # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
|
nkeynes@658 | 788 | # written in clear, in which case automake, when reading aclocal.m4,
|
nkeynes@658 | 789 | # will think it sees a *use*, and therefore will trigger all it's
|
nkeynes@658 | 790 | # C support machinery. Also note that it means that autoscan, seeing
|
nkeynes@658 | 791 | # CC etc. in the Makefile, will ask for an AC_PROG_CC use...
|
nkeynes@658 | 792 |
|
nkeynes@658 | 793 |
|
nkeynes@658 | 794 | # _AM_DEPENDENCIES(NAME)
|
nkeynes@658 | 795 | # ----------------------
|
nkeynes@658 | 796 | # See how the compiler implements dependency checking.
|
nkeynes@658 | 797 | # NAME is "CC", "CXX", "GCJ", or "OBJC".
|
nkeynes@658 | 798 | # We try a few techniques and use that to set a single cache variable.
|
nkeynes@658 | 799 | #
|
nkeynes@658 | 800 | # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
|
nkeynes@658 | 801 | # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
|
nkeynes@658 | 802 | # dependency, and given that the user is not expected to run this macro,
|
nkeynes@658 | 803 | # just rely on AC_PROG_CC.
|
nkeynes@658 | 804 | AC_DEFUN([_AM_DEPENDENCIES],
|
nkeynes@658 | 805 | [AC_REQUIRE([AM_SET_DEPDIR])dnl
|
nkeynes@658 | 806 | AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
|
nkeynes@658 | 807 | AC_REQUIRE([AM_MAKE_INCLUDE])dnl
|
nkeynes@658 | 808 | AC_REQUIRE([AM_DEP_TRACK])dnl
|
nkeynes@658 | 809 |
|
nkeynes@658 | 810 | ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
|
nkeynes@658 | 811 | [$1], CXX, [depcc="$CXX" am_compiler_list=],
|
nkeynes@658 | 812 | [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
|
nkeynes@658 | 813 | [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
|
nkeynes@658 | 814 | [depcc="$$1" am_compiler_list=])
|
nkeynes@658 | 815 |
|
nkeynes@658 | 816 | AC_CACHE_CHECK([dependency style of $depcc],
|
nkeynes@658 | 817 | [am_cv_$1_dependencies_compiler_type],
|
nkeynes@658 | 818 | [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
|
nkeynes@658 | 819 | # We make a subdir and do the tests there. Otherwise we can end up
|
nkeynes@658 | 820 | # making bogus files that we don't know about and never remove. For
|
nkeynes@658 | 821 | # instance it was reported that on HP-UX the gcc test will end up
|
nkeynes@658 | 822 | # making a dummy file named `D' -- because `-MD' means `put the output
|
nkeynes@658 | 823 | # in D'.
|
nkeynes@658 | 824 | mkdir conftest.dir
|
nkeynes@658 | 825 | # Copy depcomp to subdir because otherwise we won't find it if we're
|
nkeynes@658 | 826 | # using a relative directory.
|
nkeynes@658 | 827 | cp "$am_depcomp" conftest.dir
|
nkeynes@658 | 828 | cd conftest.dir
|
nkeynes@658 | 829 | # We will build objects and dependencies in a subdirectory because
|
nkeynes@658 | 830 | # it helps to detect inapplicable dependency modes. For instance
|
nkeynes@658 | 831 | # both Tru64's cc and ICC support -MD to output dependencies as a
|
nkeynes@658 | 832 | # side effect of compilation, but ICC will put the dependencies in
|
nkeynes@658 | 833 | # the current directory while Tru64 will put them in the object
|
nkeynes@658 | 834 | # directory.
|
nkeynes@658 | 835 | mkdir sub
|
nkeynes@658 | 836 |
|
nkeynes@658 | 837 | am_cv_$1_dependencies_compiler_type=none
|
nkeynes@658 | 838 | if test "$am_compiler_list" = ""; then
|
nkeynes@658 | 839 | am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
|
nkeynes@658 | 840 | fi
|
nkeynes@658 | 841 | for depmode in $am_compiler_list; do
|
nkeynes@658 | 842 | # Setup a source with many dependencies, because some compilers
|
nkeynes@658 | 843 | # like to wrap large dependency lists on column 80 (with \), and
|
nkeynes@658 | 844 | # we should not choose a depcomp mode which is confused by this.
|
nkeynes@658 | 845 | #
|
nkeynes@658 | 846 | # We need to recreate these files for each test, as the compiler may
|
nkeynes@658 | 847 | # overwrite some of them when testing with obscure command lines.
|
nkeynes@658 | 848 | # This happens at least with the AIX C compiler.
|
nkeynes@658 | 849 | : > sub/conftest.c
|
nkeynes@658 | 850 | for i in 1 2 3 4 5 6; do
|
nkeynes@658 | 851 | echo '#include "conftst'$i'.h"' >> sub/conftest.c
|
nkeynes@658 | 852 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
|
nkeynes@658 | 853 | # Solaris 8's {/usr,}/bin/sh.
|
nkeynes@658 | 854 | touch sub/conftst$i.h
|
nkeynes@658 | 855 | done
|
nkeynes@658 | 856 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
|
nkeynes@658 | 857 |
|
nkeynes@658 | 858 | case $depmode in
|
nkeynes@658 | 859 | nosideeffect)
|
nkeynes@658 | 860 | # after this tag, mechanisms are not by side-effect, so they'll
|
nkeynes@658 | 861 | # only be used when explicitly requested
|
nkeynes@658 | 862 | if test "x$enable_dependency_tracking" = xyes; then
|
nkeynes@658 | 863 | continue
|
nkeynes@658 | 864 | else
|
nkeynes@658 | 865 | break
|
nkeynes@658 | 866 | fi
|
nkeynes@658 | 867 | ;;
|
nkeynes@658 | 868 | none) break ;;
|
nkeynes@658 | 869 | esac
|
nkeynes@658 | 870 | # We check with `-c' and `-o' for the sake of the "dashmstdout"
|
nkeynes@658 | 871 | # mode. It turns out that the SunPro C++ compiler does not properly
|
nkeynes@658 | 872 | # handle `-M -o', and we need to detect this.
|
nkeynes@658 | 873 | if depmode=$depmode \
|
nkeynes@658 | 874 | source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
|
nkeynes@658 | 875 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
|
nkeynes@658 | 876 | $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
|
nkeynes@658 | 877 | >/dev/null 2>conftest.err &&
|
nkeynes@658 | 878 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
|
nkeynes@658 | 879 | grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
|
nkeynes@658 | 880 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
|
nkeynes@658 | 881 | # icc doesn't choke on unknown options, it will just issue warnings
|
nkeynes@658 | 882 | # or remarks (even with -Werror). So we grep stderr for any message
|
nkeynes@658 | 883 | # that says an option was ignored or not supported.
|
nkeynes@658 | 884 | # When given -MP, icc 7.0 and 7.1 complain thusly:
|
nkeynes@658 | 885 | # icc: Command line warning: ignoring option '-M'; no argument required
|
nkeynes@658 | 886 | # The diagnosis changed in icc 8.0:
|
nkeynes@658 | 887 | # icc: Command line remark: option '-MP' not supported
|
nkeynes@658 | 888 | if (grep 'ignoring option' conftest.err ||
|
nkeynes@658 | 889 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
|
nkeynes@658 | 890 | am_cv_$1_dependencies_compiler_type=$depmode
|
nkeynes@658 | 891 | break
|
nkeynes@658 | 892 | fi
|
nkeynes@658 | 893 | fi
|
nkeynes@658 | 894 | done
|
nkeynes@658 | 895 |
|
nkeynes@658 | 896 | cd ..
|
nkeynes@658 | 897 | rm -rf conftest.dir
|
nkeynes@658 | 898 | else
|
nkeynes@658 | 899 | am_cv_$1_dependencies_compiler_type=none
|
nkeynes@658 | 900 | fi
|
nkeynes@658 | 901 | ])
|
nkeynes@658 | 902 | AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
|
nkeynes@658 | 903 | AM_CONDITIONAL([am__fastdep$1], [
|
nkeynes@658 | 904 | test "x$enable_dependency_tracking" != xno \
|
nkeynes@658 | 905 | && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
|
nkeynes@658 | 906 | ])
|
nkeynes@658 | 907 |
|
nkeynes@658 | 908 |
|
nkeynes@658 | 909 | # AM_SET_DEPDIR
|
nkeynes@658 | 910 | # -------------
|
nkeynes@658 | 911 | # Choose a directory name for dependency files.
|
nkeynes@658 | 912 | # This macro is AC_REQUIREd in _AM_DEPENDENCIES
|
nkeynes@658 | 913 | AC_DEFUN([AM_SET_DEPDIR],
|
nkeynes@658 | 914 | [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
|
nkeynes@658 | 915 | AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
|
nkeynes@658 | 916 | ])
|
nkeynes@658 | 917 |
|
nkeynes@658 | 918 |
|
nkeynes@658 | 919 | # AM_DEP_TRACK
|
nkeynes@658 | 920 | # ------------
|
nkeynes@658 | 921 | AC_DEFUN([AM_DEP_TRACK],
|
nkeynes@658 | 922 | [AC_ARG_ENABLE(dependency-tracking,
|
nkeynes@658 | 923 | [ --disable-dependency-tracking speeds up one-time build
|
nkeynes@658 | 924 | --enable-dependency-tracking do not reject slow dependency extractors])
|
nkeynes@658 | 925 | if test "x$enable_dependency_tracking" != xno; then
|
nkeynes@658 | 926 | am_depcomp="$ac_aux_dir/depcomp"
|
nkeynes@658 | 927 | AMDEPBACKSLASH='\'
|
nkeynes@658 | 928 | fi
|
nkeynes@658 | 929 | AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
|
nkeynes@658 | 930 | AC_SUBST([AMDEPBACKSLASH])
|
nkeynes@658 | 931 | ])
|
nkeynes@658 | 932 |
|
nkeynes@658 | 933 | # Generate code to set up dependency tracking. -*- Autoconf -*-
|
nkeynes@658 | 934 |
|
nkeynes@658 | 935 | # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005
|
nkeynes@658 | 936 | # Free Software Foundation, Inc.
|
nkeynes@658 | 937 | #
|
nkeynes@658 | 938 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 939 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 940 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 941 |
|
nkeynes@658 | 942 | #serial 3
|
nkeynes@658 | 943 |
|
nkeynes@658 | 944 | # _AM_OUTPUT_DEPENDENCY_COMMANDS
|
nkeynes@658 | 945 | # ------------------------------
|
nkeynes@658 | 946 | AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
|
nkeynes@658 | 947 | [for mf in $CONFIG_FILES; do
|
nkeynes@658 | 948 | # Strip MF so we end up with the name of the file.
|
nkeynes@658 | 949 | mf=`echo "$mf" | sed -e 's/:.*$//'`
|
nkeynes@658 | 950 | # Check whether this is an Automake generated Makefile or not.
|
nkeynes@658 | 951 | # We used to match only the files named `Makefile.in', but
|
nkeynes@658 | 952 | # some people rename them; so instead we look at the file content.
|
nkeynes@658 | 953 | # Grep'ing the first line is not enough: some people post-process
|
nkeynes@658 | 954 | # each Makefile.in and add a new line on top of each file to say so.
|
nkeynes@658 | 955 | # So let's grep whole file.
|
nkeynes@658 | 956 | if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
|
nkeynes@658 | 957 | dirpart=`AS_DIRNAME("$mf")`
|
nkeynes@658 | 958 | else
|
nkeynes@658 | 959 | continue
|
nkeynes@658 | 960 | fi
|
nkeynes@658 | 961 | # Extract the definition of DEPDIR, am__include, and am__quote
|
nkeynes@658 | 962 | # from the Makefile without running `make'.
|
nkeynes@658 | 963 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
|
nkeynes@658 | 964 | test -z "$DEPDIR" && continue
|
nkeynes@658 | 965 | am__include=`sed -n 's/^am__include = //p' < "$mf"`
|
nkeynes@658 | 966 | test -z "am__include" && continue
|
nkeynes@658 | 967 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
|
nkeynes@658 | 968 | # When using ansi2knr, U may be empty or an underscore; expand it
|
nkeynes@658 | 969 | U=`sed -n 's/^U = //p' < "$mf"`
|
nkeynes@658 | 970 | # Find all dependency output files, they are included files with
|
nkeynes@658 | 971 | # $(DEPDIR) in their names. We invoke sed twice because it is the
|
nkeynes@658 | 972 | # simplest approach to changing $(DEPDIR) to its actual value in the
|
nkeynes@658 | 973 | # expansion.
|
nkeynes@658 | 974 | for file in `sed -n "
|
nkeynes@658 | 975 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
|
nkeynes@658 | 976 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
|
nkeynes@658 | 977 | # Make sure the directory exists.
|
nkeynes@658 | 978 | test -f "$dirpart/$file" && continue
|
nkeynes@658 | 979 | fdir=`AS_DIRNAME(["$file"])`
|
nkeynes@658 | 980 | AS_MKDIR_P([$dirpart/$fdir])
|
nkeynes@658 | 981 | # echo "creating $dirpart/$file"
|
nkeynes@658 | 982 | echo '# dummy' > "$dirpart/$file"
|
nkeynes@658 | 983 | done
|
nkeynes@658 | 984 | done
|
nkeynes@658 | 985 | ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
nkeynes@658 | 986 |
|
nkeynes@658 | 987 |
|
nkeynes@658 | 988 | # AM_OUTPUT_DEPENDENCY_COMMANDS
|
nkeynes@658 | 989 | # -----------------------------
|
nkeynes@658 | 990 | # This macro should only be invoked once -- use via AC_REQUIRE.
|
nkeynes@658 | 991 | #
|
nkeynes@658 | 992 | # This code is only required when automatic dependency tracking
|
nkeynes@658 | 993 | # is enabled. FIXME. This creates each `.P' file that we will
|
nkeynes@658 | 994 | # need in order to bootstrap the dependency handling code.
|
nkeynes@658 | 995 | AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
|
nkeynes@658 | 996 | [AC_CONFIG_COMMANDS([depfiles],
|
nkeynes@658 | 997 | [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
|
nkeynes@658 | 998 | [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
|
nkeynes@658 | 999 | ])
|
nkeynes@658 | 1000 |
|
nkeynes@658 | 1001 | # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
|
nkeynes@658 | 1002 | # Free Software Foundation, Inc.
|
nkeynes@658 | 1003 | #
|
nkeynes@658 | 1004 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 1005 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 1006 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 1007 |
|
nkeynes@658 | 1008 | # serial 8
|
nkeynes@658 | 1009 |
|
nkeynes@658 | 1010 | # AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
|
nkeynes@658 | 1011 | AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
|
nkeynes@658 | 1012 |
|
nkeynes@658 | 1013 | # Do all the work for Automake. -*- Autoconf -*-
|
nkeynes@658 | 1014 |
|
nkeynes@658 | 1015 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
|
nkeynes@658 | 1016 | # Free Software Foundation, Inc.
|
nkeynes@658 | 1017 | #
|
nkeynes@658 | 1018 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 1019 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 1020 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 1021 |
|
nkeynes@658 | 1022 | # serial 12
|
nkeynes@658 | 1023 |
|
nkeynes@658 | 1024 | # This macro actually does too much. Some checks are only needed if
|
nkeynes@658 | 1025 | # your package does certain things. But this isn't really a big deal.
|
nkeynes@658 | 1026 |
|
nkeynes@658 | 1027 | # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
|
nkeynes@658 | 1028 | # AM_INIT_AUTOMAKE([OPTIONS])
|
nkeynes@658 | 1029 | # -----------------------------------------------
|
nkeynes@658 | 1030 | # The call with PACKAGE and VERSION arguments is the old style
|
nkeynes@658 | 1031 | # call (pre autoconf-2.50), which is being phased out. PACKAGE
|
nkeynes@658 | 1032 | # and VERSION should now be passed to AC_INIT and removed from
|
nkeynes@658 | 1033 | # the call to AM_INIT_AUTOMAKE.
|
nkeynes@658 | 1034 | # We support both call styles for the transition. After
|
nkeynes@658 | 1035 | # the next Automake release, Autoconf can make the AC_INIT
|
nkeynes@658 | 1036 | # arguments mandatory, and then we can depend on a new Autoconf
|
nkeynes@658 | 1037 | # release and drop the old call support.
|
nkeynes@658 | 1038 | AC_DEFUN([AM_INIT_AUTOMAKE],
|
nkeynes@658 | 1039 | [AC_PREREQ([2.58])dnl
|
nkeynes@658 | 1040 | dnl Autoconf wants to disallow AM_ names. We explicitly allow
|
nkeynes@658 | 1041 | dnl the ones we care about.
|
nkeynes@658 | 1042 | m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
|
nkeynes@658 | 1043 | AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
|
nkeynes@658 | 1044 | AC_REQUIRE([AC_PROG_INSTALL])dnl
|
nkeynes@658 | 1045 | # test to see if srcdir already configured
|
nkeynes@658 | 1046 | if test "`cd $srcdir && pwd`" != "`pwd`" &&
|
nkeynes@658 | 1047 | test -f $srcdir/config.status; then
|
nkeynes@658 | 1048 | AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
|
nkeynes@658 | 1049 | fi
|
nkeynes@658 | 1050 |
|
nkeynes@658 | 1051 | # test whether we have cygpath
|
nkeynes@658 | 1052 | if test -z "$CYGPATH_W"; then
|
nkeynes@658 | 1053 | if (cygpath --version) >/dev/null 2>/dev/null; then
|
nkeynes@658 | 1054 | CYGPATH_W='cygpath -w'
|
nkeynes@658 | 1055 | else
|
nkeynes@658 | 1056 | CYGPATH_W=echo
|
nkeynes@658 | 1057 | fi
|
nkeynes@658 | 1058 | fi
|
nkeynes@658 | 1059 | AC_SUBST([CYGPATH_W])
|
nkeynes@658 | 1060 |
|
nkeynes@658 | 1061 | # Define the identity of the package.
|
nkeynes@658 | 1062 | dnl Distinguish between old-style and new-style calls.
|
nkeynes@658 | 1063 | m4_ifval([$2],
|
nkeynes@658 | 1064 | [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
|
nkeynes@658 | 1065 | AC_SUBST([PACKAGE], [$1])dnl
|
nkeynes@658 | 1066 | AC_SUBST([VERSION], [$2])],
|
nkeynes@658 | 1067 | [_AM_SET_OPTIONS([$1])dnl
|
nkeynes@658 | 1068 | AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
|
nkeynes@658 | 1069 | AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
|
nkeynes@658 | 1070 |
|
nkeynes@658 | 1071 | _AM_IF_OPTION([no-define],,
|
nkeynes@658 | 1072 | [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
|
nkeynes@658 | 1073 | AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
|
nkeynes@658 | 1074 |
|
nkeynes@658 | 1075 | # Some tools Automake needs.
|
nkeynes@658 | 1076 | AC_REQUIRE([AM_SANITY_CHECK])dnl
|
nkeynes@658 | 1077 | AC_REQUIRE([AC_ARG_PROGRAM])dnl
|
nkeynes@658 | 1078 | AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
|
nkeynes@658 | 1079 | AM_MISSING_PROG(AUTOCONF, autoconf)
|
nkeynes@658 | 1080 | AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
|
nkeynes@658 | 1081 | AM_MISSING_PROG(AUTOHEADER, autoheader)
|
nkeynes@658 | 1082 | AM_MISSING_PROG(MAKEINFO, makeinfo)
|
nkeynes@658 | 1083 | AM_PROG_INSTALL_SH
|
nkeynes@658 | 1084 | AM_PROG_INSTALL_STRIP
|
nkeynes@658 | 1085 | AC_REQUIRE([AM_PROG_MKDIR_P])dnl
|
nkeynes@658 | 1086 | # We need awk for the "check" target. The system "awk" is bad on
|
nkeynes@658 | 1087 | # some platforms.
|
nkeynes@658 | 1088 | AC_REQUIRE([AC_PROG_AWK])dnl
|
nkeynes@658 | 1089 | AC_REQUIRE([AC_PROG_MAKE_SET])dnl
|
nkeynes@658 | 1090 | AC_REQUIRE([AM_SET_LEADING_DOT])dnl
|
nkeynes@658 | 1091 | _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
|
nkeynes@658 | 1092 | [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
|
nkeynes@658 | 1093 | [_AM_PROG_TAR([v7])])])
|
nkeynes@658 | 1094 | _AM_IF_OPTION([no-dependencies],,
|
nkeynes@658 | 1095 | [AC_PROVIDE_IFELSE([AC_PROG_CC],
|
nkeynes@658 | 1096 | [_AM_DEPENDENCIES(CC)],
|
nkeynes@658 | 1097 | [define([AC_PROG_CC],
|
nkeynes@658 | 1098 | defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
|
nkeynes@658 | 1099 | AC_PROVIDE_IFELSE([AC_PROG_CXX],
|
nkeynes@658 | 1100 | [_AM_DEPENDENCIES(CXX)],
|
nkeynes@658 | 1101 | [define([AC_PROG_CXX],
|
nkeynes@658 | 1102 | defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
|
nkeynes@658 | 1103 | ])
|
nkeynes@658 | 1104 | ])
|
nkeynes@658 | 1105 |
|
nkeynes@658 | 1106 |
|
nkeynes@658 | 1107 | # When config.status generates a header, we must update the stamp-h file.
|
nkeynes@658 | 1108 | # This file resides in the same directory as the config header
|
nkeynes@658 | 1109 | # that is generated. The stamp files are numbered to have different names.
|
nkeynes@658 | 1110 |
|
nkeynes@658 | 1111 | # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
|
nkeynes@658 | 1112 | # loop where config.status creates the headers, so we can generate
|
nkeynes@658 | 1113 | # our stamp files there.
|
nkeynes@658 | 1114 | AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
|
nkeynes@658 | 1115 | [# Compute $1's index in $config_headers.
|
nkeynes@658 | 1116 | _am_stamp_count=1
|
nkeynes@658 | 1117 | for _am_header in $config_headers :; do
|
nkeynes@658 | 1118 | case $_am_header in
|
nkeynes@658 | 1119 | $1 | $1:* )
|
nkeynes@658 | 1120 | break ;;
|
nkeynes@658 | 1121 | * )
|
nkeynes@658 | 1122 | _am_stamp_count=`expr $_am_stamp_count + 1` ;;
|
nkeynes@658 | 1123 | esac
|
nkeynes@658 | 1124 | done
|
nkeynes@658 | 1125 | echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
|
nkeynes@658 | 1126 |
|
nkeynes@658 | 1127 | # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
|
nkeynes@658 | 1128 | #
|
nkeynes@658 | 1129 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 1130 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 1131 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 1132 |
|
nkeynes@658 | 1133 | # AM_PROG_INSTALL_SH
|
nkeynes@658 | 1134 | # ------------------
|
nkeynes@658 | 1135 | # Define $install_sh.
|
nkeynes@658 | 1136 | AC_DEFUN([AM_PROG_INSTALL_SH],
|
nkeynes@658 | 1137 | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
nkeynes@658 | 1138 | install_sh=${install_sh-"$am_aux_dir/install-sh"}
|
nkeynes@658 | 1139 | AC_SUBST(install_sh)])
|
nkeynes@658 | 1140 |
|
nkeynes@658 | 1141 | # Copyright (C) 2003, 2005 Free Software Foundation, Inc.
|
nkeynes@658 | 1142 | #
|
nkeynes@658 | 1143 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 1144 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 1145 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 1146 |
|
nkeynes@658 | 1147 | # serial 2
|
nkeynes@658 | 1148 |
|
nkeynes@658 | 1149 | # Check whether the underlying file-system supports filenames
|
nkeynes@658 | 1150 | # with a leading dot. For instance MS-DOS doesn't.
|
nkeynes@658 | 1151 | AC_DEFUN([AM_SET_LEADING_DOT],
|
nkeynes@658 | 1152 | [rm -rf .tst 2>/dev/null
|
nkeynes@658 | 1153 | mkdir .tst 2>/dev/null
|
nkeynes@658 | 1154 | if test -d .tst; then
|
nkeynes@658 | 1155 | am__leading_dot=.
|
nkeynes@658 | 1156 | else
|
nkeynes@658 | 1157 | am__leading_dot=_
|
nkeynes@658 | 1158 | fi
|
nkeynes@658 | 1159 | rmdir .tst 2>/dev/null
|
nkeynes@658 | 1160 | AC_SUBST([am__leading_dot])])
|
nkeynes@658 | 1161 |
|
nkeynes@658 | 1162 | # Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
|
nkeynes@658 | 1163 | # From Jim Meyering
|
nkeynes@658 | 1164 |
|
nkeynes@658 | 1165 | # Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005
|
nkeynes@658 | 1166 | # Free Software Foundation, Inc.
|
nkeynes@658 | 1167 | #
|
nkeynes@658 | 1168 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 1169 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 1170 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 1171 |
|
nkeynes@658 | 1172 | # serial 4
|
nkeynes@658 | 1173 |
|
nkeynes@658 | 1174 | AC_DEFUN([AM_MAINTAINER_MODE],
|
nkeynes@658 | 1175 | [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
|
nkeynes@658 | 1176 | dnl maintainer-mode is disabled by default
|
nkeynes@658 | 1177 | AC_ARG_ENABLE(maintainer-mode,
|
nkeynes@658 | 1178 | [ --enable-maintainer-mode enable make rules and dependencies not useful
|
nkeynes@658 | 1179 | (and sometimes confusing) to the casual installer],
|
nkeynes@658 | 1180 | USE_MAINTAINER_MODE=$enableval,
|
nkeynes@658 | 1181 | USE_MAINTAINER_MODE=no)
|
nkeynes@658 | 1182 | AC_MSG_RESULT([$USE_MAINTAINER_MODE])
|
nkeynes@658 | 1183 | AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
|
nkeynes@658 | 1184 | MAINT=$MAINTAINER_MODE_TRUE
|
nkeynes@658 | 1185 | AC_SUBST(MAINT)dnl
|
nkeynes@658 | 1186 | ]
|
nkeynes@658 | 1187 | )
|
nkeynes@658 | 1188 |
|
nkeynes@658 | 1189 | AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
|
nkeynes@658 | 1190 |
|
nkeynes@658 | 1191 | # Check to see how 'make' treats includes. -*- Autoconf -*-
|
nkeynes@658 | 1192 |
|
nkeynes@658 | 1193 | # Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
|
nkeynes@658 | 1194 | #
|
nkeynes@658 | 1195 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 1196 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 1197 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 1198 |
|
nkeynes@658 | 1199 | # serial 3
|
nkeynes@658 | 1200 |
|
nkeynes@658 | 1201 | # AM_MAKE_INCLUDE()
|
nkeynes@658 | 1202 | # -----------------
|
nkeynes@658 | 1203 | # Check to see how make treats includes.
|
nkeynes@658 | 1204 | AC_DEFUN([AM_MAKE_INCLUDE],
|
nkeynes@658 | 1205 | [am_make=${MAKE-make}
|
nkeynes@658 | 1206 | cat > confinc << 'END'
|
nkeynes@658 | 1207 | am__doit:
|
nkeynes@658 | 1208 | @echo done
|
nkeynes@658 | 1209 | .PHONY: am__doit
|
nkeynes@658 | 1210 | END
|
nkeynes@658 | 1211 | # If we don't find an include directive, just comment out the code.
|
nkeynes@658 | 1212 | AC_MSG_CHECKING([for style of include used by $am_make])
|
nkeynes@658 | 1213 | am__include="#"
|
nkeynes@658 | 1214 | am__quote=
|
nkeynes@658 | 1215 | _am_result=none
|
nkeynes@658 | 1216 | # First try GNU make style include.
|
nkeynes@658 | 1217 | echo "include confinc" > confmf
|
nkeynes@658 | 1218 | # We grep out `Entering directory' and `Leaving directory'
|
nkeynes@658 | 1219 | # messages which can occur if `w' ends up in MAKEFLAGS.
|
nkeynes@658 | 1220 | # In particular we don't look at `^make:' because GNU make might
|
nkeynes@658 | 1221 | # be invoked under some other name (usually "gmake"), in which
|
nkeynes@658 | 1222 | # case it prints its new name instead of `make'.
|
nkeynes@658 | 1223 | if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
|
nkeynes@658 | 1224 | am__include=include
|
nkeynes@658 | 1225 | am__quote=
|
nkeynes@658 | 1226 | _am_result=GNU
|
nkeynes@658 | 1227 | fi
|
nkeynes@658 | 1228 | # Now try BSD make style include.
|
nkeynes@658 | 1229 | if test "$am__include" = "#"; then
|
nkeynes@658 | 1230 | echo '.include "confinc"' > confmf
|
nkeynes@658 | 1231 | if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
|
nkeynes@658 | 1232 | am__include=.include
|
nkeynes@658 | 1233 | am__quote="\""
|
nkeynes@658 | 1234 | _am_result=BSD
|
nkeynes@658 | 1235 | fi
|
nkeynes@658 | 1236 | fi
|
nkeynes@658 | 1237 | AC_SUBST([am__include])
|
nkeynes@658 | 1238 | AC_SUBST([am__quote])
|
nkeynes@658 | 1239 | AC_MSG_RESULT([$_am_result])
|
nkeynes@658 | 1240 | rm -f confinc confmf
|
nkeynes@658 | 1241 | ])
|
nkeynes@658 | 1242 |
|
nkeynes@658 | 1243 | # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
|
nkeynes@658 | 1244 |
|
nkeynes@658 | 1245 | # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2005
|
nkeynes@658 | 1246 | # Free Software Foundation, Inc.
|
nkeynes@658 | 1247 | #
|
nkeynes@658 | 1248 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 1249 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 1250 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 1251 |
|
nkeynes@658 | 1252 | # serial 4
|
nkeynes@658 | 1253 |
|
nkeynes@658 | 1254 | # AM_MISSING_PROG(NAME, PROGRAM)
|
nkeynes@658 | 1255 | # ------------------------------
|
nkeynes@658 | 1256 | AC_DEFUN([AM_MISSING_PROG],
|
nkeynes@658 | 1257 | [AC_REQUIRE([AM_MISSING_HAS_RUN])
|
nkeynes@658 | 1258 | $1=${$1-"${am_missing_run}$2"}
|
nkeynes@658 | 1259 | AC_SUBST($1)])
|
nkeynes@658 | 1260 |
|
nkeynes@658 | 1261 |
|
nkeynes@658 | 1262 | # AM_MISSING_HAS_RUN
|
nkeynes@658 | 1263 | # ------------------
|
nkeynes@658 | 1264 | # Define MISSING if not defined so far and test if it supports --run.
|
nkeynes@658 | 1265 | # If it does, set am_missing_run to use it, otherwise, to nothing.
|
nkeynes@658 | 1266 | AC_DEFUN([AM_MISSING_HAS_RUN],
|
nkeynes@658 | 1267 | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
nkeynes@658 | 1268 | test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
|
nkeynes@658 | 1269 | # Use eval to expand $SHELL
|
nkeynes@658 | 1270 | if eval "$MISSING --run true"; then
|
nkeynes@658 | 1271 | am_missing_run="$MISSING --run "
|
nkeynes@658 | 1272 | else
|
nkeynes@658 | 1273 | am_missing_run=
|
nkeynes@658 | 1274 | AC_MSG_WARN([`missing' script is too old or missing])
|
nkeynes@658 | 1275 | fi
|
nkeynes@658 | 1276 | ])
|
nkeynes@658 | 1277 |
|
nkeynes@658 | 1278 | # Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
|
nkeynes@658 | 1279 | #
|
nkeynes@658 | 1280 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 1281 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 1282 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 1283 |
|
nkeynes@658 | 1284 | # AM_PROG_MKDIR_P
|
nkeynes@658 | 1285 | # ---------------
|
nkeynes@658 | 1286 | # Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.
|
nkeynes@658 | 1287 | #
|
nkeynes@658 | 1288 | # Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories
|
nkeynes@658 | 1289 | # created by `make install' are always world readable, even if the
|
nkeynes@658 | 1290 | # installer happens to have an overly restrictive umask (e.g. 077).
|
nkeynes@658 | 1291 | # This was a mistake. There are at least two reasons why we must not
|
nkeynes@658 | 1292 | # use `-m 0755':
|
nkeynes@658 | 1293 | # - it causes special bits like SGID to be ignored,
|
nkeynes@658 | 1294 | # - it may be too restrictive (some setups expect 775 directories).
|
nkeynes@658 | 1295 | #
|
nkeynes@658 | 1296 | # Do not use -m 0755 and let people choose whatever they expect by
|
nkeynes@658 | 1297 | # setting umask.
|
nkeynes@658 | 1298 | #
|
nkeynes@658 | 1299 | # We cannot accept any implementation of `mkdir' that recognizes `-p'.
|
nkeynes@658 | 1300 | # Some implementations (such as Solaris 8's) are not thread-safe: if a
|
nkeynes@658 | 1301 | # parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'
|
nkeynes@658 | 1302 | # concurrently, both version can detect that a/ is missing, but only
|
nkeynes@658 | 1303 | # one can create it and the other will error out. Consequently we
|
nkeynes@658 | 1304 | # restrict ourselves to GNU make (using the --version option ensures
|
nkeynes@658 | 1305 | # this.)
|
nkeynes@658 | 1306 | AC_DEFUN([AM_PROG_MKDIR_P],
|
nkeynes@658 | 1307 | [if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
|
nkeynes@658 | 1308 | # We used to keeping the `.' as first argument, in order to
|
nkeynes@658 | 1309 | # allow $(mkdir_p) to be used without argument. As in
|
nkeynes@658 | 1310 | # $(mkdir_p) $(somedir)
|
nkeynes@658 | 1311 | # where $(somedir) is conditionally defined. However this is wrong
|
nkeynes@658 | 1312 | # for two reasons:
|
nkeynes@658 | 1313 | # 1. if the package is installed by a user who cannot write `.'
|
nkeynes@658 | 1314 | # make install will fail,
|
nkeynes@658 | 1315 | # 2. the above comment should most certainly read
|
nkeynes@658 | 1316 | # $(mkdir_p) $(DESTDIR)$(somedir)
|
nkeynes@658 | 1317 | # so it does not work when $(somedir) is undefined and
|
nkeynes@658 | 1318 | # $(DESTDIR) is not.
|
nkeynes@658 | 1319 | # To support the latter case, we have to write
|
nkeynes@658 | 1320 | # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
|
nkeynes@658 | 1321 | # so the `.' trick is pointless.
|
nkeynes@658 | 1322 | mkdir_p='mkdir -p --'
|
nkeynes@658 | 1323 | else
|
nkeynes@658 | 1324 | # On NextStep and OpenStep, the `mkdir' command does not
|
nkeynes@658 | 1325 | # recognize any option. It will interpret all options as
|
nkeynes@658 | 1326 | # directories to create, and then abort because `.' already
|
nkeynes@658 | 1327 | # exists.
|
nkeynes@658 | 1328 | for d in ./-p ./--version;
|
nkeynes@658 | 1329 | do
|
nkeynes@658 | 1330 | test -d $d && rmdir $d
|
nkeynes@658 | 1331 | done
|
nkeynes@658 | 1332 | # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
|
nkeynes@658 | 1333 | if test -f "$ac_aux_dir/mkinstalldirs"; then
|
nkeynes@658 | 1334 | mkdir_p='$(mkinstalldirs)'
|
nkeynes@658 | 1335 | else
|
nkeynes@658 | 1336 | mkdir_p='$(install_sh) -d'
|
nkeynes@658 | 1337 | fi
|
nkeynes@658 | 1338 | fi
|
nkeynes@658 | 1339 | AC_SUBST([mkdir_p])])
|
nkeynes@658 | 1340 |
|
nkeynes@658 | 1341 | # Helper functions for option handling. -*- Autoconf -*-
|
nkeynes@658 | 1342 |
|
nkeynes@658 | 1343 | # Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
|
nkeynes@658 | 1344 | #
|
nkeynes@658 | 1345 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 1346 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 1347 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 1348 |
|
nkeynes@658 | 1349 | # serial 3
|
nkeynes@658 | 1350 |
|
nkeynes@658 | 1351 | # _AM_MANGLE_OPTION(NAME)
|
nkeynes@658 | 1352 | # -----------------------
|
nkeynes@658 | 1353 | AC_DEFUN([_AM_MANGLE_OPTION],
|
nkeynes@658 | 1354 | [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
|
nkeynes@658 | 1355 |
|
nkeynes@658 | 1356 | # _AM_SET_OPTION(NAME)
|
nkeynes@658 | 1357 | # ------------------------------
|
nkeynes@658 | 1358 | # Set option NAME. Presently that only means defining a flag for this option.
|
nkeynes@658 | 1359 | AC_DEFUN([_AM_SET_OPTION],
|
nkeynes@658 | 1360 | [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
|
nkeynes@658 | 1361 |
|
nkeynes@658 | 1362 | # _AM_SET_OPTIONS(OPTIONS)
|
nkeynes@658 | 1363 | # ----------------------------------
|
nkeynes@658 | 1364 | # OPTIONS is a space-separated list of Automake options.
|
nkeynes@658 | 1365 | AC_DEFUN([_AM_SET_OPTIONS],
|
nkeynes@658 | 1366 | [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
|
nkeynes@658 | 1367 |
|
nkeynes@658 | 1368 | # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
|
nkeynes@658 | 1369 | # -------------------------------------------
|
nkeynes@658 | 1370 | # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
|
nkeynes@658 | 1371 | AC_DEFUN([_AM_IF_OPTION],
|
nkeynes@658 | 1372 | [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
|
nkeynes@658 | 1373 |
|
nkeynes@658 | 1374 | # Check to make sure that the build environment is sane. -*- Autoconf -*-
|
nkeynes@658 | 1375 |
|
nkeynes@658 | 1376 | # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
|
nkeynes@658 | 1377 | # Free Software Foundation, Inc.
|
nkeynes@658 | 1378 | #
|
nkeynes@658 | 1379 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 1380 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 1381 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 1382 |
|
nkeynes@658 | 1383 | # serial 4
|
nkeynes@658 | 1384 |
|
nkeynes@658 | 1385 | # AM_SANITY_CHECK
|
nkeynes@658 | 1386 | # ---------------
|
nkeynes@658 | 1387 | AC_DEFUN([AM_SANITY_CHECK],
|
nkeynes@658 | 1388 | [AC_MSG_CHECKING([whether build environment is sane])
|
nkeynes@658 | 1389 | # Just in case
|
nkeynes@658 | 1390 | sleep 1
|
nkeynes@658 | 1391 | echo timestamp > conftest.file
|
nkeynes@658 | 1392 | # Do `set' in a subshell so we don't clobber the current shell's
|
nkeynes@658 | 1393 | # arguments. Must try -L first in case configure is actually a
|
nkeynes@658 | 1394 | # symlink; some systems play weird games with the mod time of symlinks
|
nkeynes@658 | 1395 | # (eg FreeBSD returns the mod time of the symlink's containing
|
nkeynes@658 | 1396 | # directory).
|
nkeynes@658 | 1397 | if (
|
nkeynes@658 | 1398 | set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
|
nkeynes@658 | 1399 | if test "$[*]" = "X"; then
|
nkeynes@658 | 1400 | # -L didn't work.
|
nkeynes@658 | 1401 | set X `ls -t $srcdir/configure conftest.file`
|
nkeynes@658 | 1402 | fi
|
nkeynes@658 | 1403 | rm -f conftest.file
|
nkeynes@658 | 1404 | if test "$[*]" != "X $srcdir/configure conftest.file" \
|
nkeynes@658 | 1405 | && test "$[*]" != "X conftest.file $srcdir/configure"; then
|
nkeynes@658 | 1406 |
|
nkeynes@658 | 1407 | # If neither matched, then we have a broken ls. This can happen
|
nkeynes@658 | 1408 | # if, for instance, CONFIG_SHELL is bash and it inherits a
|
nkeynes@658 | 1409 | # broken ls alias from the environment. This has actually
|
nkeynes@658 | 1410 | # happened. Such a system could not be considered "sane".
|
nkeynes@658 | 1411 | AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
|
nkeynes@658 | 1412 | alias in your environment])
|
nkeynes@658 | 1413 | fi
|
nkeynes@658 | 1414 |
|
nkeynes@658 | 1415 | test "$[2]" = conftest.file
|
nkeynes@658 | 1416 | )
|
nkeynes@658 | 1417 | then
|
nkeynes@658 | 1418 | # Ok.
|
nkeynes@658 | 1419 | :
|
nkeynes@658 | 1420 | else
|
nkeynes@658 | 1421 | AC_MSG_ERROR([newly created file is older than distributed files!
|
nkeynes@658 | 1422 | Check your system clock])
|
nkeynes@658 | 1423 | fi
|
nkeynes@658 | 1424 | AC_MSG_RESULT(yes)])
|
nkeynes@658 | 1425 |
|
nkeynes@658 | 1426 | # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
|
nkeynes@658 | 1427 | #
|
nkeynes@658 | 1428 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 1429 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 1430 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 1431 |
|
nkeynes@658 | 1432 | # AM_PROG_INSTALL_STRIP
|
nkeynes@658 | 1433 | # ---------------------
|
nkeynes@658 | 1434 | # One issue with vendor `install' (even GNU) is that you can't
|
nkeynes@658 | 1435 | # specify the program used to strip binaries. This is especially
|
nkeynes@658 | 1436 | # annoying in cross-compiling environments, where the build's strip
|
nkeynes@658 | 1437 | # is unlikely to handle the host's binaries.
|
nkeynes@658 | 1438 | # Fortunately install-sh will honor a STRIPPROG variable, so we
|
nkeynes@658 | 1439 | # always use install-sh in `make install-strip', and initialize
|
nkeynes@658 | 1440 | # STRIPPROG with the value of the STRIP variable (set by the user).
|
nkeynes@658 | 1441 | AC_DEFUN([AM_PROG_INSTALL_STRIP],
|
nkeynes@658 | 1442 | [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
|
nkeynes@658 | 1443 | # Installed binaries are usually stripped using `strip' when the user
|
nkeynes@658 | 1444 | # run `make install-strip'. However `strip' might not be the right
|
nkeynes@658 | 1445 | # tool to use in cross-compilation environments, therefore Automake
|
nkeynes@658 | 1446 | # will honor the `STRIP' environment variable to overrule this program.
|
nkeynes@658 | 1447 | dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
|
nkeynes@658 | 1448 | if test "$cross_compiling" != no; then
|
nkeynes@658 | 1449 | AC_CHECK_TOOL([STRIP], [strip], :)
|
nkeynes@658 | 1450 | fi
|
nkeynes@658 | 1451 | INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
|
nkeynes@658 | 1452 | AC_SUBST([INSTALL_STRIP_PROGRAM])])
|
nkeynes@658 | 1453 |
|
nkeynes@658 | 1454 | # Check how to create a tarball. -*- Autoconf -*-
|
nkeynes@658 | 1455 |
|
nkeynes@658 | 1456 | # Copyright (C) 2004, 2005 Free Software Foundation, Inc.
|
nkeynes@658 | 1457 | #
|
nkeynes@658 | 1458 | # This file is free software; the Free Software Foundation
|
nkeynes@658 | 1459 | # gives unlimited permission to copy and/or distribute it,
|
nkeynes@658 | 1460 | # with or without modifications, as long as this notice is preserved.
|
nkeynes@658 | 1461 |
|
nkeynes@658 | 1462 | # serial 2
|
nkeynes@658 | 1463 |
|
nkeynes@658 | 1464 | # _AM_PROG_TAR(FORMAT)
|
nkeynes@658 | 1465 | # --------------------
|
nkeynes@658 | 1466 | # Check how to create a tarball in format FORMAT.
|
nkeynes@658 | 1467 | # FORMAT should be one of `v7', `ustar', or `pax'.
|
nkeynes@658 | 1468 | #
|
nkeynes@658 | 1469 | # Substitute a variable $(am__tar) that is a command
|
nkeynes@658 | 1470 | # writing to stdout a FORMAT-tarball containing the directory
|
nkeynes@658 | 1471 | # $tardir.
|
nkeynes@658 | 1472 | # tardir=directory && $(am__tar) > result.tar
|
nkeynes@658 | 1473 | #
|
nkeynes@658 | 1474 | # Substitute a variable $(am__untar) that extract such
|
nkeynes@658 | 1475 | # a tarball read from stdin.
|
nkeynes@658 | 1476 | # $(am__untar) < result.tar
|
nkeynes@658 | 1477 | AC_DEFUN([_AM_PROG_TAR],
|
nkeynes@658 | 1478 | [# Always define AMTAR for backward compatibility.
|
nkeynes@658 | 1479 | AM_MISSING_PROG([AMTAR], [tar])
|
nkeynes@658 | 1480 | m4_if([$1], [v7],
|
nkeynes@658 | 1481 | [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
|
nkeynes@658 | 1482 | [m4_case([$1], [ustar],, [pax],,
|
nkeynes@658 | 1483 | [m4_fatal([Unknown tar format])])
|
nkeynes@658 | 1484 | AC_MSG_CHECKING([how to create a $1 tar archive])
|
nkeynes@658 | 1485 | # Loop over all known methods to create a tar archive until one works.
|
nkeynes@658 | 1486 | _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
|
nkeynes@658 | 1487 | _am_tools=${am_cv_prog_tar_$1-$_am_tools}
|
nkeynes@658 | 1488 | # Do not fold the above two line into one, because Tru64 sh and
|
nkeynes@658 | 1489 | # Solaris sh will not grok spaces in the rhs of `-'.
|
nkeynes@658 | 1490 | for _am_tool in $_am_tools
|
nkeynes@658 | 1491 | do
|
nkeynes@658 | 1492 | case $_am_tool in
|
nkeynes@658 | 1493 | gnutar)
|
nkeynes@658 | 1494 | for _am_tar in tar gnutar gtar;
|
nkeynes@658 | 1495 | do
|
nkeynes@658 | 1496 | AM_RUN_LOG([$_am_tar --version]) && break
|
nkeynes@658 | 1497 | done
|
nkeynes@658 | 1498 | am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
|
nkeynes@658 | 1499 | am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
|
nkeynes@658 | 1500 | am__untar="$_am_tar -xf -"
|
nkeynes@658 | 1501 | ;;
|
nkeynes@658 | 1502 | plaintar)
|
nkeynes@658 | 1503 | # Must skip GNU tar: if it does not support --format= it doesn't create
|
nkeynes@658 | 1504 | # ustar tarball either.
|
nkeynes@658 | 1505 | (tar --version) >/dev/null 2>&1 && continue
|
nkeynes@658 | 1506 | am__tar='tar chf - "$$tardir"'
|
nkeynes@658 | 1507 | am__tar_='tar chf - "$tardir"'
|
nkeynes@658 | 1508 | am__untar='tar xf -'
|
nkeynes@658 | 1509 | ;;
|
nkeynes@658 | 1510 | pax)
|
nkeynes@658 | 1511 | am__tar='pax -L -x $1 -w "$$tardir"'
|
nkeynes@658 | 1512 | am__tar_='pax -L -x $1 -w "$tardir"'
|
nkeynes@658 | 1513 | am__untar='pax -r'
|
nkeynes@658 | 1514 | ;;
|
nkeynes@658 | 1515 | cpio)
|
nkeynes@658 | 1516 | am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
|
nkeynes@658 | 1517 | am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
|
nkeynes@658 | 1518 | am__untar='cpio -i -H $1 -d'
|
nkeynes@658 | 1519 | ;;
|
nkeynes@658 | 1520 | none)
|
nkeynes@658 | 1521 | am__tar=false
|
nkeynes@658 | 1522 | am__tar_=false
|
nkeynes@658 | 1523 | am__untar=false
|
nkeynes@658 | 1524 | ;;
|
nkeynes@658 | 1525 | esac
|
nkeynes@658 | 1526 |
|
nkeynes@658 | 1527 | # If the value was cached, stop now. We just wanted to have am__tar
|
nkeynes@658 | 1528 | # and am__untar set.
|
nkeynes@658 | 1529 | test -n "${am_cv_prog_tar_$1}" && break
|
nkeynes@658 | 1530 |
|
nkeynes@658 | 1531 | # tar/untar a dummy directory, and stop if the command works
|
nkeynes@658 | 1532 | rm -rf conftest.dir
|
nkeynes@658 | 1533 | mkdir conftest.dir
|
nkeynes@658 | 1534 | echo GrepMe > conftest.dir/file
|
nkeynes@658 | 1535 | AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
|
nkeynes@658 | 1536 | rm -rf conftest.dir
|
nkeynes@658 | 1537 | if test -s conftest.tar; then
|
nkeynes@658 | 1538 | AM_RUN_LOG([$am__untar <conftest.tar])
|
nkeynes@658 | 1539 | grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
|
nkeynes@658 | 1540 | fi
|
nkeynes@658 | 1541 | done
|
nkeynes@658 | 1542 | rm -rf conftest.dir
|
nkeynes@658 | 1543 |
|
nkeynes@658 | 1544 | AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
|
nkeynes@658 | 1545 | AC_MSG_RESULT([$am_cv_prog_tar_$1])])
|
nkeynes@658 | 1546 | AC_SUBST([am__tar])
|
nkeynes@658 | 1547 | AC_SUBST([am__untar])
|
nkeynes@658 | 1548 | ]) # _AM_PROG_TAR
|
nkeynes@658 | 1549 |
|
nkeynes@923 | 1550 | m4_include([acinclude.m4])
|