mirror of https://github.com/odrling/Aegisub
2686 lines
104 KiB
Plaintext
2686 lines
104 KiB
Plaintext
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# generated automatically by aclocal 1.13.4 -*- Autoconf -*-
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# Copyright (C) 1996-2013 Free Software Foundation, Inc.
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE.
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m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
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# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
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# serial 1 (pkg-config-0.24)
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#
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# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#
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# As a special exception to the GNU General Public License, if you
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# distribute this file as part of a program that contains a
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# configuration script generated by Autoconf, you may include it under
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# the same distribution terms that you use for the rest of that program.
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# PKG_PROG_PKG_CONFIG([MIN-VERSION])
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# ----------------------------------
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AC_DEFUN([PKG_PROG_PKG_CONFIG],
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[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
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m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
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m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
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AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
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AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
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AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
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if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
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AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
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fi
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if test -n "$PKG_CONFIG"; then
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_pkg_min_version=m4_default([$1], [0.9.0])
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AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
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if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
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AC_MSG_RESULT([yes])
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else
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AC_MSG_RESULT([no])
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PKG_CONFIG=""
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fi
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fi[]dnl
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])# PKG_PROG_PKG_CONFIG
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# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
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#
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# Check to see whether a particular set of modules exists. Similar
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# to PKG_CHECK_MODULES(), but does not set variables or print errors.
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#
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# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
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# only at the first occurence in configure.ac, so if the first place
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# it's called might be skipped (such as if it is within an "if", you
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# have to call PKG_CHECK_EXISTS manually
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# --------------------------------------------------------------
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AC_DEFUN([PKG_CHECK_EXISTS],
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[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
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if test -n "$PKG_CONFIG" && \
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AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
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m4_default([$2], [:])
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m4_ifvaln([$3], [else
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$3])dnl
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fi])
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# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
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# ---------------------------------------------
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m4_define([_PKG_CONFIG],
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[if test -n "$$1"; then
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pkg_cv_[]$1="$$1"
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elif test -n "$PKG_CONFIG"; then
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PKG_CHECK_EXISTS([$3],
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[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`
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test "x$?" != "x0" && pkg_failed=yes ],
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[pkg_failed=yes])
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else
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pkg_failed=untried
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fi[]dnl
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])# _PKG_CONFIG
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# _PKG_SHORT_ERRORS_SUPPORTED
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# -----------------------------
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AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
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[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
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if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
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_pkg_short_errors_supported=yes
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else
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_pkg_short_errors_supported=no
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fi[]dnl
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])# _PKG_SHORT_ERRORS_SUPPORTED
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# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
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# [ACTION-IF-NOT-FOUND])
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#
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#
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# Note that if there is a possibility the first call to
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# PKG_CHECK_MODULES might not happen, you should be sure to include an
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# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
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#
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#
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# --------------------------------------------------------------
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AC_DEFUN([PKG_CHECK_MODULES],
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[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
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AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
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AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
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pkg_failed=no
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AC_MSG_CHECKING([for $1])
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_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
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_PKG_CONFIG([$1][_LIBS], [libs], [$2])
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m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
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and $1[]_LIBS to avoid the need to call pkg-config.
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See the pkg-config man page for more details.])
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if test $pkg_failed = yes; then
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AC_MSG_RESULT([no])
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_PKG_SHORT_ERRORS_SUPPORTED
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if test $_pkg_short_errors_supported = yes; then
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$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1`
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else
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$1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1`
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fi
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# Put the nasty error message in config.log where it belongs
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echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
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m4_default([$4], [AC_MSG_ERROR(
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[Package requirements ($2) were not met:
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$$1_PKG_ERRORS
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Consider adjusting the PKG_CONFIG_PATH environment variable if you
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installed software in a non-standard prefix.
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_PKG_TEXT])[]dnl
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])
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elif test $pkg_failed = untried; then
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AC_MSG_RESULT([no])
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m4_default([$4], [AC_MSG_FAILURE(
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[The pkg-config script could not be found or is too old. Make sure it
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is in your PATH or set the PKG_CONFIG environment variable to the full
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path to pkg-config.
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_PKG_TEXT
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To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
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])
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else
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$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
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$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
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AC_MSG_RESULT([yes])
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$3
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fi[]dnl
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])# PKG_CHECK_MODULES
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# PKG_INSTALLDIR(DIRECTORY)
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# -------------------------
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# Substitutes the variable pkgconfigdir as the location where a module
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# should install pkg-config .pc files. By default the directory is
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# $libdir/pkgconfig, but the default can be changed by passing
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# DIRECTORY. The user can override through the --with-pkgconfigdir
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# parameter.
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AC_DEFUN([PKG_INSTALLDIR],
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[m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])])
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m4_pushdef([pkg_description],
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[pkg-config installation directory @<:@]pkg_default[@:>@])
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AC_ARG_WITH([pkgconfigdir],
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[AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],,
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[with_pkgconfigdir=]pkg_default)
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AC_SUBST([pkgconfigdir], [$with_pkgconfigdir])
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m4_popdef([pkg_default])
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m4_popdef([pkg_description])
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]) dnl PKG_INSTALLDIR
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# PKG_NOARCH_INSTALLDIR(DIRECTORY)
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# -------------------------
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# Substitutes the variable noarch_pkgconfigdir as the location where a
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# module should install arch-independent pkg-config .pc files. By
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# default the directory is $datadir/pkgconfig, but the default can be
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# changed by passing DIRECTORY. The user can override through the
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# --with-noarch-pkgconfigdir parameter.
|
||
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AC_DEFUN([PKG_NOARCH_INSTALLDIR],
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[m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])])
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m4_pushdef([pkg_description],
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[pkg-config arch-independent installation directory @<:@]pkg_default[@:>@])
|
||
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AC_ARG_WITH([noarch-pkgconfigdir],
|
||
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[AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],,
|
||
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[with_noarch_pkgconfigdir=]pkg_default)
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||
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AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir])
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||
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m4_popdef([pkg_default])
|
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m4_popdef([pkg_description])
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]) dnl PKG_NOARCH_INSTALLDIR
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# PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE,
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# [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
|
||
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# -------------------------------------------
|
||
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# Retrieves the value of the pkg-config variable for the given module.
|
||
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AC_DEFUN([PKG_CHECK_VAR],
|
||
|
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
|
||
|
AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl
|
||
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|
||
|
_PKG_CONFIG([$1], [variable="][$3]["], [$2])
|
||
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AS_VAR_COPY([$1], [pkg_cv_][$1])
|
||
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|
||
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AS_VAR_IF([$1], [""], [$5], [$4])dnl
|
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])# PKG_CHECK_VAR
|
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# AM_AUX_DIR_EXPAND -*- Autoconf -*-
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# Copyright (C) 2001-2013 Free Software Foundation, Inc.
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#
|
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# This file is free software; the Free Software Foundation
|
||
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# gives unlimited permission to copy and/or distribute it,
|
||
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# with or without modifications, as long as this notice is preserved.
|
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# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
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# $ac_aux_dir to '$srcdir/foo'. In other projects, it is set to
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# '$srcdir', '$srcdir/..', or '$srcdir/../..'.
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#
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# Of course, Automake must honor this variable whenever it calls a
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# tool from the auxiliary directory. The problem is that $srcdir (and
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# therefore $ac_aux_dir as well) can be either absolute or relative,
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# depending on how configure is run. This is pretty annoying, since
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# it makes $ac_aux_dir quite unusable in subdirectories: in the top
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# source directory, any form will work fine, but in subdirectories a
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# relative path needs to be adjusted first.
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#
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# $ac_aux_dir/missing
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# fails when called from a subdirectory if $ac_aux_dir is relative
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# $top_srcdir/$ac_aux_dir/missing
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# fails if $ac_aux_dir is absolute,
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# fails when called from a subdirectory in a VPATH build with
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# a relative $ac_aux_dir
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#
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# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
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# are both prefixed by $srcdir. In an in-source build this is usually
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# harmless because $srcdir is '.', but things will broke when you
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# start a VPATH build or use an absolute $srcdir.
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#
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# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
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# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
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# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
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# and then we would define $MISSING as
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# MISSING="\${SHELL} $am_aux_dir/missing"
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# This will work as long as MISSING is not called from configure, because
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# unfortunately $(top_srcdir) has no meaning in configure.
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# However there are other variables, like CC, which are often used in
|
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# configure, and could therefore not use this "fixed" $ac_aux_dir.
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#
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# Another solution, used here, is to always expand $ac_aux_dir to an
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# absolute PATH. The drawback is that using absolute paths prevent a
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# configured tree to be moved without reconfiguration.
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AC_DEFUN([AM_AUX_DIR_EXPAND],
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[dnl Rely on autoconf to set up CDPATH properly.
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AC_PREREQ([2.50])dnl
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# expand $ac_aux_dir to an absolute path
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am_aux_dir=`cd $ac_aux_dir && pwd`
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])
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# Copyright (C) 1999-2013 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
|
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# gives unlimited permission to copy and/or distribute it,
|
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# with or without modifications, as long as this notice is preserved.
|
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|
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# AM_PROG_CC_C_O
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# --------------
|
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# Like AC_PROG_CC_C_O, but changed for automake.
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AC_DEFUN([AM_PROG_CC_C_O],
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[AC_REQUIRE([AC_PROG_CC_C_O])dnl
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AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
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AC_REQUIRE_AUX_FILE([compile])dnl
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||
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# FIXME: we rely on the cache variable name because
|
||
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# there is no other way.
|
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|
set dummy $CC
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|
am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
|
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eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
|
||
|
if test "$am_t" != yes; then
|
||
|
# Losing compiler, so override with the script.
|
||
|
# FIXME: It is wrong to rewrite CC.
|
||
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# But if we don't then we get into trouble of one sort or another.
|
||
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# A longer-term fix would be to have automake use am__CC in this case,
|
||
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# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
|
||
|
CC="$am_aux_dir/compile $CC"
|
||
|
fi
|
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dnl Make sure AC_PROG_CC is never called again, or it will override our
|
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dnl setting of CC.
|
||
|
m4_define([AC_PROG_CC],
|
||
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[m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])])
|
||
|
])
|
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|
||
|
# Copyright (C) 2003-2013 Free Software Foundation, Inc.
|
||
|
#
|
||
|
# This file is free software; the Free Software Foundation
|
||
|
# gives unlimited permission to copy and/or distribute it,
|
||
|
# with or without modifications, as long as this notice is preserved.
|
||
|
|
||
|
# AM_PROG_MKDIR_P
|
||
|
# ---------------
|
||
|
# Check for 'mkdir -p'.
|
||
|
AC_DEFUN([AM_PROG_MKDIR_P],
|
||
|
[AC_PREREQ([2.60])dnl
|
||
|
AC_REQUIRE([AC_PROG_MKDIR_P])dnl
|
||
|
dnl FIXME we are no longer going to remove this! adjust warning
|
||
|
dnl FIXME message accordingly.
|
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AC_DIAGNOSE([obsolete],
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[$0: this macro is deprecated, and will soon be removed.
|
||
|
You should use the Autoconf-provided 'AC][_PROG_MKDIR_P' macro instead,
|
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and use '$(MKDIR_P)' instead of '$(mkdir_p)'in your Makefile.am files.])
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dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
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dnl while keeping a definition of mkdir_p for backward compatibility.
|
||
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dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
|
||
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dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
|
||
|
dnl Makefile.ins that do not define MKDIR_P, so we do our own
|
||
|
dnl adjustment using top_builddir (which is defined more often than
|
||
|
dnl MKDIR_P).
|
||
|
AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
|
||
|
case $mkdir_p in
|
||
|
[[\\/$]]* | ?:[[\\/]]*) ;;
|
||
|
*/*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
|
||
|
esac
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||
|
])
|
||
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||
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# gettext.m4 serial 63 (gettext-0.18)
|
||
|
dnl Copyright (C) 1995-2010 Free Software Foundation, Inc.
|
||
|
dnl This file is free software; the Free Software Foundation
|
||
|
dnl gives unlimited permission to copy and/or distribute it,
|
||
|
dnl with or without modifications, as long as this notice is preserved.
|
||
|
dnl
|
||
|
dnl This file can can be used in projects which are not available under
|
||
|
dnl the GNU General Public License or the GNU Library General Public
|
||
|
dnl License but which still want to provide support for the GNU gettext
|
||
|
dnl functionality.
|
||
|
dnl Please note that the actual code of the GNU gettext library is covered
|
||
|
dnl by the GNU Library General Public License, and the rest of the GNU
|
||
|
dnl gettext package package is covered by the GNU General Public License.
|
||
|
dnl They are *not* in the public domain.
|
||
|
|
||
|
dnl Authors:
|
||
|
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
|
||
|
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2006, 2008-2010.
|
||
|
|
||
|
dnl Macro to add for using GNU gettext.
|
||
|
|
||
|
dnl Usage: AM_GNU_GETTEXT([INTLSYMBOL], [NEEDSYMBOL], [INTLDIR]).
|
||
|
dnl INTLSYMBOL can be one of 'external', 'no-libtool', 'use-libtool'. The
|
||
|
dnl default (if it is not specified or empty) is 'no-libtool'.
|
||
|
dnl INTLSYMBOL should be 'external' for packages with no intl directory,
|
||
|
dnl and 'no-libtool' or 'use-libtool' for packages with an intl directory.
|
||
|
dnl If INTLSYMBOL is 'use-libtool', then a libtool library
|
||
|
dnl $(top_builddir)/intl/libintl.la will be created (shared and/or static,
|
||
|
dnl depending on --{enable,disable}-{shared,static} and on the presence of
|
||
|
dnl AM-DISABLE-SHARED). If INTLSYMBOL is 'no-libtool', a static library
|
||
|
dnl $(top_builddir)/intl/libintl.a will be created.
|
||
|
dnl If NEEDSYMBOL is specified and is 'need-ngettext', then GNU gettext
|
||
|
dnl implementations (in libc or libintl) without the ngettext() function
|
||
|
dnl will be ignored. If NEEDSYMBOL is specified and is
|
||
|
dnl 'need-formatstring-macros', then GNU gettext implementations that don't
|
||
|
dnl support the ISO C 99 <inttypes.h> formatstring macros will be ignored.
|
||
|
dnl INTLDIR is used to find the intl libraries. If empty,
|
||
|
dnl the value `$(top_builddir)/intl/' is used.
|
||
|
dnl
|
||
|
dnl The result of the configuration is one of three cases:
|
||
|
dnl 1) GNU gettext, as included in the intl subdirectory, will be compiled
|
||
|
dnl and used.
|
||
|
dnl Catalog format: GNU --> install in $(datadir)
|
||
|
dnl Catalog extension: .mo after installation, .gmo in source tree
|
||
|
dnl 2) GNU gettext has been found in the system's C library.
|
||
|
dnl Catalog format: GNU --> install in $(datadir)
|
||
|
dnl Catalog extension: .mo after installation, .gmo in source tree
|
||
|
dnl 3) No internationalization, always use English msgid.
|
||
|
dnl Catalog format: none
|
||
|
dnl Catalog extension: none
|
||
|
dnl If INTLSYMBOL is 'external', only cases 2 and 3 can occur.
|
||
|
dnl The use of .gmo is historical (it was needed to avoid overwriting the
|
||
|
dnl GNU format catalogs when building on a platform with an X/Open gettext),
|
||
|
dnl but we keep it in order not to force irrelevant filename changes on the
|
||
|
dnl maintainers.
|
||
|
dnl
|
||
|
AC_DEFUN([AM_GNU_GETTEXT],
|
||
|
[
|
||
|
dnl Argument checking.
|
||
|
ifelse([$1], [], , [ifelse([$1], [external], , [ifelse([$1], [no-libtool], , [ifelse([$1], [use-libtool], ,
|
||
|
[errprint([ERROR: invalid first argument to AM_GNU_GETTEXT
|
||
|
])])])])])
|
||
|
ifelse(ifelse([$1], [], [old])[]ifelse([$1], [no-libtool], [old]), [old],
|
||
|
[AC_DIAGNOSE([obsolete], [Use of AM_GNU_GETTEXT without [external] argument is deprecated.])])
|
||
|
ifelse([$2], [], , [ifelse([$2], [need-ngettext], , [ifelse([$2], [need-formatstring-macros], ,
|
||
|
[errprint([ERROR: invalid second argument to AM_GNU_GETTEXT
|
||
|
])])])])
|
||
|
define([gt_included_intl],
|
||
|
ifelse([$1], [external],
|
||
|
ifdef([AM_GNU_GETTEXT_][INTL_SUBDIR], [yes], [no]),
|
||
|
[yes]))
|
||
|
define([gt_libtool_suffix_prefix], ifelse([$1], [use-libtool], [l], []))
|
||
|
gt_NEEDS_INIT
|
||
|
AM_GNU_GETTEXT_NEED([$2])
|
||
|
|
||
|
AC_REQUIRE([AM_PO_SUBDIRS])dnl
|
||
|
ifelse(gt_included_intl, yes, [
|
||
|
AC_REQUIRE([AM_INTL_SUBDIR])dnl
|
||
|
])
|
||
|
|
||
|
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
|
||
|
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
|
||
|
AC_REQUIRE([AC_LIB_RPATH])
|
||
|
|
||
|
dnl Sometimes libintl requires libiconv, so first search for libiconv.
|
||
|
dnl Ideally we would do this search only after the
|
||
|
dnl if test "$USE_NLS" = "yes"; then
|
||
|
dnl if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
|
||
|
dnl tests. But if configure.in invokes AM_ICONV after AM_GNU_GETTEXT
|
||
|
dnl the configure script would need to contain the same shell code
|
||
|
dnl again, outside any 'if'. There are two solutions:
|
||
|
dnl - Invoke AM_ICONV_LINKFLAGS_BODY here, outside any 'if'.
|
||
|
dnl - Control the expansions in more detail using AC_PROVIDE_IFELSE.
|
||
|
dnl Since AC_PROVIDE_IFELSE is only in autoconf >= 2.52 and not
|
||
|
dnl documented, we avoid it.
|
||
|
ifelse(gt_included_intl, yes, , [
|
||
|
AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
|
||
|
])
|
||
|
|
||
|
dnl Sometimes, on MacOS X, libintl requires linking with CoreFoundation.
|
||
|
gt_INTL_MACOSX
|
||
|
|
||
|
dnl Set USE_NLS.
|
||
|
AC_REQUIRE([AM_NLS])
|
||
|
|
||
|
ifelse(gt_included_intl, yes, [
|
||
|
BUILD_INCLUDED_LIBINTL=no
|
||
|
USE_INCLUDED_LIBINTL=no
|
||
|
])
|
||
|
LIBINTL=
|
||
|
LTLIBINTL=
|
||
|
POSUB=
|
||
|
|
||
|
dnl Add a version number to the cache macros.
|
||
|
case " $gt_needs " in
|
||
|
*" need-formatstring-macros "*) gt_api_version=3 ;;
|
||
|
*" need-ngettext "*) gt_api_version=2 ;;
|
||
|
*) gt_api_version=1 ;;
|
||
|
esac
|
||
|
gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
|
||
|
gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
|
||
|
|
||
|
dnl If we use NLS figure out what method
|
||
|
if test "$USE_NLS" = "yes"; then
|
||
|
gt_use_preinstalled_gnugettext=no
|
||
|
ifelse(gt_included_intl, yes, [
|
||
|
AC_MSG_CHECKING([whether included gettext is requested])
|
||
|
AC_ARG_WITH([included-gettext],
|
||
|
[ --with-included-gettext use the GNU gettext library included here],
|
||
|
nls_cv_force_use_gnu_gettext=$withval,
|
||
|
nls_cv_force_use_gnu_gettext=no)
|
||
|
AC_MSG_RESULT([$nls_cv_force_use_gnu_gettext])
|
||
|
|
||
|
nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
|
||
|
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
|
||
|
])
|
||
|
dnl User does not insist on using GNU NLS library. Figure out what
|
||
|
dnl to use. If GNU gettext is available we use this. Else we have
|
||
|
dnl to fall back to GNU NLS library.
|
||
|
|
||
|
if test $gt_api_version -ge 3; then
|
||
|
gt_revision_test_code='
|
||
|
#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
|
||
|
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
|
||
|
#endif
|
||
|
changequote(,)dnl
|
||
|
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
|
||
|
changequote([,])dnl
|
||
|
'
|
||
|
else
|
||
|
gt_revision_test_code=
|
||
|
fi
|
||
|
if test $gt_api_version -ge 2; then
|
||
|
gt_expression_test_code=' + * ngettext ("", "", 0)'
|
||
|
else
|
||
|
gt_expression_test_code=
|
||
|
fi
|
||
|
|
||
|
AC_CACHE_CHECK([for GNU gettext in libc], [$gt_func_gnugettext_libc],
|
||
|
[AC_TRY_LINK([#include <libintl.h>
|
||
|
$gt_revision_test_code
|
||
|
extern int _nl_msg_cat_cntr;
|
||
|
extern int *_nl_domain_bindings;],
|
||
|
[bindtextdomain ("", "");
|
||
|
return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings],
|
||
|
[eval "$gt_func_gnugettext_libc=yes"],
|
||
|
[eval "$gt_func_gnugettext_libc=no"])])
|
||
|
|
||
|
if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
|
||
|
dnl Sometimes libintl requires libiconv, so first search for libiconv.
|
||
|
ifelse(gt_included_intl, yes, , [
|
||
|
AM_ICONV_LINK
|
||
|
])
|
||
|
dnl Search for libintl and define LIBINTL, LTLIBINTL and INCINTL
|
||
|
dnl accordingly. Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv])
|
||
|
dnl because that would add "-liconv" to LIBINTL and LTLIBINTL
|
||
|
dnl even if libiconv doesn't exist.
|
||
|
AC_LIB_LINKFLAGS_BODY([intl])
|
||
|
AC_CACHE_CHECK([for GNU gettext in libintl],
|
||
|
[$gt_func_gnugettext_libintl],
|
||
|
[gt_save_CPPFLAGS="$CPPFLAGS"
|
||
|
CPPFLAGS="$CPPFLAGS $INCINTL"
|
||
|
gt_save_LIBS="$LIBS"
|
||
|
LIBS="$LIBS $LIBINTL"
|
||
|
dnl Now see whether libintl exists and does not depend on libiconv.
|
||
|
AC_TRY_LINK([#include <libintl.h>
|
||
|
$gt_revision_test_code
|
||
|
extern int _nl_msg_cat_cntr;
|
||
|
extern
|
||
|
#ifdef __cplusplus
|
||
|
"C"
|
||
|
#endif
|
||
|
const char *_nl_expand_alias (const char *);],
|
||
|
[bindtextdomain ("", "");
|
||
|
return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")],
|
||
|
[eval "$gt_func_gnugettext_libintl=yes"],
|
||
|
[eval "$gt_func_gnugettext_libintl=no"])
|
||
|
dnl Now see whether libintl exists and depends on libiconv.
|
||
|
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
|
||
|
LIBS="$LIBS $LIBICONV"
|
||
|
AC_TRY_LINK([#include <libintl.h>
|
||
|
$gt_revision_test_code
|
||
|
extern int _nl_msg_cat_cntr;
|
||
|
extern
|
||
|
#ifdef __cplusplus
|
||
|
"C"
|
||
|
#endif
|
||
|
const char *_nl_expand_alias (const char *);],
|
||
|
[bindtextdomain ("", "");
|
||
|
return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")],
|
||
|
[LIBINTL="$LIBINTL $LIBICONV"
|
||
|
LTLIBINTL="$LTLIBINTL $LTLIBICONV"
|
||
|
eval "$gt_func_gnugettext_libintl=yes"
|
||
|
])
|
||
|
fi
|
||
|
CPPFLAGS="$gt_save_CPPFLAGS"
|
||
|
LIBS="$gt_save_LIBS"])
|
||
|
fi
|
||
|
|
||
|
dnl If an already present or preinstalled GNU gettext() is found,
|
||
|
dnl use it. But if this macro is used in GNU gettext, and GNU
|
||
|
dnl gettext is already preinstalled in libintl, we update this
|
||
|
dnl libintl. (Cf. the install rule in intl/Makefile.in.)
|
||
|
if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
|
||
|
|| { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
|
||
|
&& test "$PACKAGE" != gettext-runtime \
|
||
|
&& test "$PACKAGE" != gettext-tools; }; then
|
||
|
gt_use_preinstalled_gnugettext=yes
|
||
|
else
|
||
|
dnl Reset the values set by searching for libintl.
|
||
|
LIBINTL=
|
||
|
LTLIBINTL=
|
||
|
INCINTL=
|
||
|
fi
|
||
|
|
||
|
ifelse(gt_included_intl, yes, [
|
||
|
if test "$gt_use_preinstalled_gnugettext" != "yes"; then
|
||
|
dnl GNU gettext is not found in the C library.
|
||
|
dnl Fall back on included GNU gettext library.
|
||
|
nls_cv_use_gnu_gettext=yes
|
||
|
fi
|
||
|
fi
|
||
|
|
||
|
if test "$nls_cv_use_gnu_gettext" = "yes"; then
|
||
|
dnl Mark actions used to generate GNU NLS library.
|
||
|
BUILD_INCLUDED_LIBINTL=yes
|
||
|
USE_INCLUDED_LIBINTL=yes
|
||
|
LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV $LIBTHREAD"
|
||
|
LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV $LTLIBTHREAD"
|
||
|
LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
|
||
|
fi
|
||
|
|
||
|
CATOBJEXT=
|
||
|
if test "$gt_use_preinstalled_gnugettext" = "yes" \
|
||
|
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
|
||
|
dnl Mark actions to use GNU gettext tools.
|
||
|
CATOBJEXT=.gmo
|
||
|
fi
|
||
|
])
|
||
|
|
||
|
if test -n "$INTL_MACOSX_LIBS"; then
|
||
|
if test "$gt_use_preinstalled_gnugettext" = "yes" \
|
||
|
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
|
||
|
dnl Some extra flags are needed during linking.
|
||
|
LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
|
||
|
LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
|
||
|
fi
|
||
|
fi
|
||
|
|
||
|
if test "$gt_use_preinstalled_gnugettext" = "yes" \
|
||
|
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
|
||
|
AC_DEFINE([ENABLE_NLS], [1],
|
||
|
[Define to 1 if translation of program messages to the user's native language
|
||
|
is requested.])
|
||
|
else
|
||
|
USE_NLS=no
|
||
|
fi
|
||
|
fi
|
||
|
|
||
|
AC_MSG_CHECKING([whether to use NLS])
|
||
|
AC_MSG_RESULT([$USE_NLS])
|
||
|
if test "$USE_NLS" = "yes"; then
|
||
|
AC_MSG_CHECKING([where the gettext function comes from])
|
||
|
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
|
||
|
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
|
||
|
gt_source="external libintl"
|
||
|
else
|
||
|
gt_source="libc"
|
||
|
fi
|
||
|
else
|
||
|
gt_source="included intl directory"
|
||
|
fi
|
||
|
AC_MSG_RESULT([$gt_source])
|
||
|
fi
|
||
|
|
||
|
if test "$USE_NLS" = "yes"; then
|
||
|
|
||
|
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
|
||
|
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
|
||
|
AC_MSG_CHECKING([how to link with libintl])
|
||
|
AC_MSG_RESULT([$LIBINTL])
|
||
|
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL])
|
||
|
fi
|
||
|
|
||
|
dnl For backward compatibility. Some packages may be using this.
|
||
|
AC_DEFINE([HAVE_GETTEXT], [1],
|
||
|
[Define if the GNU gettext() function is already present or preinstalled.])
|
||
|
AC_DEFINE([HAVE_DCGETTEXT], [1],
|
||
|
[Define if the GNU dcgettext() function is already present or preinstalled.])
|
||
|
fi
|
||
|
|
||
|
dnl We need to process the po/ directory.
|
||
|
POSUB=po
|
||
|
fi
|
||
|
|
||
|
ifelse(gt_included_intl, yes, [
|
||
|
dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL
|
||
|
dnl to 'yes' because some of the testsuite requires it.
|
||
|
if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then
|
||
|
BUILD_INCLUDED_LIBINTL=yes
|
||
|
fi
|
||
|
|
||
|
dnl Make all variables we use known to autoconf.
|
||
|
AC_SUBST([BUILD_INCLUDED_LIBINTL])
|
||
|
AC_SUBST([USE_INCLUDED_LIBINTL])
|
||
|
AC_SUBST([CATOBJEXT])
|
||
|
|
||
|
dnl For backward compatibility. Some configure.ins may be using this.
|
||
|
nls_cv_header_intl=
|
||
|
nls_cv_header_libgt=
|
||
|
|
||
|
dnl For backward compatibility. Some Makefiles may be using this.
|
||
|
DATADIRNAME=share
|
||
|
AC_SUBST([DATADIRNAME])
|
||
|
|
||
|
dnl For backward compatibility. Some Makefiles may be using this.
|
||
|
INSTOBJEXT=.mo
|
||
|
AC_SUBST([INSTOBJEXT])
|
||
|
|
||
|
dnl For backward compatibility. Some Makefiles may be using this.
|
||
|
GENCAT=gencat
|
||
|
AC_SUBST([GENCAT])
|
||
|
|
||
|
dnl For backward compatibility. Some Makefiles may be using this.
|
||
|
INTLOBJS=
|
||
|
if test "$USE_INCLUDED_LIBINTL" = yes; then
|
||
|
INTLOBJS="\$(GETTOBJS)"
|
||
|
fi
|
||
|
AC_SUBST([INTLOBJS])
|
||
|
|
||
|
dnl Enable libtool support if the surrounding package wishes it.
|
||
|
INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix
|
||
|
AC_SUBST([INTL_LIBTOOL_SUFFIX_PREFIX])
|
||
|
])
|
||
|
|
||
|
dnl For backward compatibility. Some Makefiles may be using this.
|
||
|
INTLLIBS="$LIBINTL"
|
||
|
AC_SUBST([INTLLIBS])
|
||
|
|
||
|
dnl Make all documented variables known to autoconf.
|
||
|
AC_SUBST([LIBINTL])
|
||
|
AC_SUBST([LTLIBINTL])
|
||
|
AC_SUBST([POSUB])
|
||
|
])
|
||
|
|
||
|
|
||
|
dnl gt_NEEDS_INIT ensures that the gt_needs variable is initialized.
|
||
|
m4_define([gt_NEEDS_INIT],
|
||
|
[
|
||
|
m4_divert_text([DEFAULTS], [gt_needs=])
|
||
|
m4_define([gt_NEEDS_INIT], [])
|
||
|
])
|
||
|
|
||
|
|
||
|
dnl Usage: AM_GNU_GETTEXT_NEED([NEEDSYMBOL])
|
||
|
AC_DEFUN([AM_GNU_GETTEXT_NEED],
|
||
|
[
|
||
|
m4_divert_text([INIT_PREPARE], [gt_needs="$gt_needs $1"])
|
||
|
])
|
||
|
|
||
|
|
||
|
dnl Usage: AM_GNU_GETTEXT_VERSION([gettext-version])
|
||
|
AC_DEFUN([AM_GNU_GETTEXT_VERSION], [])
|
||
|
|
||
|
# iconv.m4 serial 11 (gettext-0.18.1)
|
||
|
dnl Copyright (C) 2000-2002, 2007-2010 Free Software Foundation, Inc.
|
||
|
dnl This file is free software; the Free Software Foundation
|
||
|
dnl gives unlimited permission to copy and/or distribute it,
|
||
|
dnl with or without modifications, as long as this notice is preserved.
|
||
|
|
||
|
dnl From Bruno Haible.
|
||
|
|
||
|
AC_DEFUN([AM_ICONV_LINKFLAGS_BODY],
|
||
|
[
|
||
|
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
|
||
|
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
|
||
|
AC_REQUIRE([AC_LIB_RPATH])
|
||
|
|
||
|
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
|
||
|
dnl accordingly.
|
||
|
AC_LIB_LINKFLAGS_BODY([iconv])
|
||
|
])
|
||
|
|
||
|
AC_DEFUN([AM_ICONV_LINK],
|
||
|
[
|
||
|
dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
|
||
|
dnl those with the standalone portable GNU libiconv installed).
|
||
|
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
|
||
|
|
||
|
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
|
||
|
dnl accordingly.
|
||
|
AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
|
||
|
|
||
|
dnl Add $INCICONV to CPPFLAGS before performing the following checks,
|
||
|
dnl because if the user has installed libiconv and not disabled its use
|
||
|
dnl via --without-libiconv-prefix, he wants to use it. The first
|
||
|
dnl AC_TRY_LINK will then fail, the second AC_TRY_LINK will succeed.
|
||
|
am_save_CPPFLAGS="$CPPFLAGS"
|
||
|
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV])
|
||
|
|
||
|
AC_CACHE_CHECK([for iconv], [am_cv_func_iconv], [
|
||
|
am_cv_func_iconv="no, consider installing GNU libiconv"
|
||
|
am_cv_lib_iconv=no
|
||
|
AC_TRY_LINK([#include <stdlib.h>
|
||
|
#include <iconv.h>],
|
||
|
[iconv_t cd = iconv_open("","");
|
||
|
iconv(cd,NULL,NULL,NULL,NULL);
|
||
|
iconv_close(cd);],
|
||
|
[am_cv_func_iconv=yes])
|
||
|
if test "$am_cv_func_iconv" != yes; then
|
||
|
am_save_LIBS="$LIBS"
|
||
|
LIBS="$LIBS $LIBICONV"
|
||
|
AC_TRY_LINK([#include <stdlib.h>
|
||
|
#include <iconv.h>],
|
||
|
[iconv_t cd = iconv_open("","");
|
||
|
iconv(cd,NULL,NULL,NULL,NULL);
|
||
|
iconv_close(cd);],
|
||
|
[am_cv_lib_iconv=yes]
|
||
|
[am_cv_func_iconv=yes])
|
||
|
LIBS="$am_save_LIBS"
|
||
|
fi
|
||
|
])
|
||
|
if test "$am_cv_func_iconv" = yes; then
|
||
|
AC_CACHE_CHECK([for working iconv], [am_cv_func_iconv_works], [
|
||
|
dnl This tests against bugs in AIX 5.1, HP-UX 11.11, Solaris 10.
|
||
|
am_save_LIBS="$LIBS"
|
||
|
if test $am_cv_lib_iconv = yes; then
|
||
|
LIBS="$LIBS $LIBICONV"
|
||
|
fi
|
||
|
AC_TRY_RUN([
|
||
|
#include <iconv.h>
|
||
|
#include <string.h>
|
||
|
int main ()
|
||
|
{
|
||
|
/* Test against AIX 5.1 bug: Failures are not distinguishable from successful
|
||
|
returns. */
|
||
|
{
|
||
|
iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
|
||
|
if (cd_utf8_to_88591 != (iconv_t)(-1))
|
||
|
{
|
||
|
static const char input[] = "\342\202\254"; /* EURO SIGN */
|
||
|
char buf[10];
|
||
|
const char *inptr = input;
|
||
|
size_t inbytesleft = strlen (input);
|
||
|
char *outptr = buf;
|
||
|
size_t outbytesleft = sizeof (buf);
|
||
|
size_t res = iconv (cd_utf8_to_88591,
|
||
|
(char **) &inptr, &inbytesleft,
|
||
|
&outptr, &outbytesleft);
|
||
|
if (res == 0)
|
||
|
return 1;
|
||
|
}
|
||
|
}
|
||
|
/* Test against Solaris 10 bug: Failures are not distinguishable from
|
||
|
successful returns. */
|
||
|
{
|
||
|
iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
|
||
|
if (cd_ascii_to_88591 != (iconv_t)(-1))
|
||
|
{
|
||
|
static const char input[] = "\263";
|
||
|
char buf[10];
|
||
|
const char *inptr = input;
|
||
|
size_t inbytesleft = strlen (input);
|
||
|
char *outptr = buf;
|
||
|
size_t outbytesleft = sizeof (buf);
|
||
|
size_t res = iconv (cd_ascii_to_88591,
|
||
|
(char **) &inptr, &inbytesleft,
|
||
|
&outptr, &outbytesleft);
|
||
|
if (res == 0)
|
||
|
return 1;
|
||
|
}
|
||
|
}
|
||
|
#if 0 /* This bug could be worked around by the caller. */
|
||
|
/* Test against HP-UX 11.11 bug: Positive return value instead of 0. */
|
||
|
{
|
||
|
iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
|
||
|
if (cd_88591_to_utf8 != (iconv_t)(-1))
|
||
|
{
|
||
|
static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
|
||
|
char buf[50];
|
||
|
const char *inptr = input;
|
||
|
size_t inbytesleft = strlen (input);
|
||
|
char *outptr = buf;
|
||
|
size_t outbytesleft = sizeof (buf);
|
||
|
size_t res = iconv (cd_88591_to_utf8,
|
||
|
(char **) &inptr, &inbytesleft,
|
||
|
&outptr, &outbytesleft);
|
||
|
if ((int)res > 0)
|
||
|
return 1;
|
||
|
}
|
||
|
}
|
||
|
#endif
|
||
|
/* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
|
||
|
provided. */
|
||
|
if (/* Try standardized names. */
|
||
|
iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
|
||
|
/* Try IRIX, OSF/1 names. */
|
||
|
&& iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
|
||
|
/* Try AIX names. */
|
||
|
&& iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
|
||
|
/* Try HP-UX names. */
|
||
|
&& iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
|
||
|
return 1;
|
||
|
return 0;
|
||
|
}], [am_cv_func_iconv_works=yes], [am_cv_func_iconv_works=no],
|
||
|
[case "$host_os" in
|
||
|
aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
|
||
|
*) am_cv_func_iconv_works="guessing yes" ;;
|
||
|
esac])
|
||
|
LIBS="$am_save_LIBS"
|
||
|
])
|
||
|
case "$am_cv_func_iconv_works" in
|
||
|
*no) am_func_iconv=no am_cv_lib_iconv=no ;;
|
||
|
*) am_func_iconv=yes ;;
|
||
|
esac
|
||
|
else
|
||
|
am_func_iconv=no am_cv_lib_iconv=no
|
||
|
fi
|
||
|
if test "$am_func_iconv" = yes; then
|
||
|
AC_DEFINE([HAVE_ICONV], [1],
|
||
|
[Define if you have the iconv() function and it works.])
|
||
|
fi
|
||
|
if test "$am_cv_lib_iconv" = yes; then
|
||
|
AC_MSG_CHECKING([how to link with libiconv])
|
||
|
AC_MSG_RESULT([$LIBICONV])
|
||
|
else
|
||
|
dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV
|
||
|
dnl either.
|
||
|
CPPFLAGS="$am_save_CPPFLAGS"
|
||
|
LIBICONV=
|
||
|
LTLIBICONV=
|
||
|
fi
|
||
|
AC_SUBST([LIBICONV])
|
||
|
AC_SUBST([LTLIBICONV])
|
||
|
])
|
||
|
|
||
|
dnl Define AM_ICONV using AC_DEFUN_ONCE for Autoconf >= 2.64, in order to
|
||
|
dnl avoid warnings like
|
||
|
dnl "warning: AC_REQUIRE: `AM_ICONV' was expanded before it was required".
|
||
|
dnl This is tricky because of the way 'aclocal' is implemented:
|
||
|
dnl - It requires defining an auxiliary macro whose name ends in AC_DEFUN.
|
||
|
dnl Otherwise aclocal's initial scan pass would miss the macro definition.
|
||
|
dnl - It requires a line break inside the AC_DEFUN_ONCE and AC_DEFUN expansions.
|
||
|
dnl Otherwise aclocal would emit many "Use of uninitialized value $1"
|
||
|
dnl warnings.
|
||
|
m4_define([gl_iconv_AC_DEFUN],
|
||
|
m4_version_prereq([2.64],
|
||
|
[[AC_DEFUN_ONCE(
|
||
|
[$1], [$2])]],
|
||
|
[[AC_DEFUN(
|
||
|
[$1], [$2])]]))
|
||
|
gl_iconv_AC_DEFUN([AM_ICONV],
|
||
|
[
|
||
|
AM_ICONV_LINK
|
||
|
if test "$am_cv_func_iconv" = yes; then
|
||
|
AC_MSG_CHECKING([for iconv declaration])
|
||
|
AC_CACHE_VAL([am_cv_proto_iconv], [
|
||
|
AC_TRY_COMPILE([
|
||
|
#include <stdlib.h>
|
||
|
#include <iconv.h>
|
||
|
extern
|
||
|
#ifdef __cplusplus
|
||
|
"C"
|
||
|
#endif
|
||
|
#if defined(__STDC__) || defined(__cplusplus)
|
||
|
size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
|
||
|
#else
|
||
|
size_t iconv();
|
||
|
#endif
|
||
|
], [], [am_cv_proto_iconv_arg1=""], [am_cv_proto_iconv_arg1="const"])
|
||
|
am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
|
||
|
am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
|
||
|
AC_MSG_RESULT([
|
||
|
$am_cv_proto_iconv])
|
||
|
AC_DEFINE_UNQUOTED([ICONV_CONST], [$am_cv_proto_iconv_arg1],
|
||
|
[Define as const if the declaration of iconv() needs const.])
|
||
|
fi
|
||
|
])
|
||
|
|
||
|
# intlmacosx.m4 serial 3 (gettext-0.18)
|
||
|
dnl Copyright (C) 2004-2010 Free Software Foundation, Inc.
|
||
|
dnl This file is free software; the Free Software Foundation
|
||
|
dnl gives unlimited permission to copy and/or distribute it,
|
||
|
dnl with or without modifications, as long as this notice is preserved.
|
||
|
dnl
|
||
|
dnl This file can can be used in projects which are not available under
|
||
|
dnl the GNU General Public License or the GNU Library General Public
|
||
|
dnl License but which still want to provide support for the GNU gettext
|
||
|
dnl functionality.
|
||
|
dnl Please note that the actual code of the GNU gettext library is covered
|
||
|
dnl by the GNU Library General Public License, and the rest of the GNU
|
||
|
dnl gettext package package is covered by the GNU General Public License.
|
||
|
dnl They are *not* in the public domain.
|
||
|
|
||
|
dnl Checks for special options needed on MacOS X.
|
||
|
dnl Defines INTL_MACOSX_LIBS.
|
||
|
AC_DEFUN([gt_INTL_MACOSX],
|
||
|
[
|
||
|
dnl Check for API introduced in MacOS X 10.2.
|
||
|
AC_CACHE_CHECK([for CFPreferencesCopyAppValue],
|
||
|
[gt_cv_func_CFPreferencesCopyAppValue],
|
||
|
[gt_save_LIBS="$LIBS"
|
||
|
LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
|
||
|
AC_TRY_LINK([#include <CoreFoundation/CFPreferences.h>],
|
||
|
[CFPreferencesCopyAppValue(NULL, NULL)],
|
||
|
[gt_cv_func_CFPreferencesCopyAppValue=yes],
|
||
|
[gt_cv_func_CFPreferencesCopyAppValue=no])
|
||
|
LIBS="$gt_save_LIBS"])
|
||
|
if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
|
||
|
AC_DEFINE([HAVE_CFPREFERENCESCOPYAPPVALUE], [1],
|
||
|
[Define to 1 if you have the MacOS X function CFPreferencesCopyAppValue in the CoreFoundation framework.])
|
||
|
fi
|
||
|
dnl Check for API introduced in MacOS X 10.3.
|
||
|
AC_CACHE_CHECK([for CFLocaleCopyCurrent], [gt_cv_func_CFLocaleCopyCurrent],
|
||
|
[gt_save_LIBS="$LIBS"
|
||
|
LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
|
||
|
AC_TRY_LINK([#include <CoreFoundation/CFLocale.h>], [CFLocaleCopyCurrent();],
|
||
|
[gt_cv_func_CFLocaleCopyCurrent=yes],
|
||
|
[gt_cv_func_CFLocaleCopyCurrent=no])
|
||
|
LIBS="$gt_save_LIBS"])
|
||
|
if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
|
||
|
AC_DEFINE([HAVE_CFLOCALECOPYCURRENT], [1],
|
||
|
[Define to 1 if you have the MacOS X function CFLocaleCopyCurrent in the CoreFoundation framework.])
|
||
|
fi
|
||
|
INTL_MACOSX_LIBS=
|
||
|
if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then
|
||
|
INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
|
||
|
fi
|
||
|
AC_SUBST([INTL_MACOSX_LIBS])
|
||
|
])
|
||
|
|
||
|
# lib-ld.m4 serial 4 (gettext-0.18)
|
||
|
dnl Copyright (C) 1996-2003, 2009-2010 Free Software Foundation, Inc.
|
||
|
dnl This file is free software; the Free Software Foundation
|
||
|
dnl gives unlimited permission to copy and/or distribute it,
|
||
|
dnl with or without modifications, as long as this notice is preserved.
|
||
|
|
||
|
dnl Subroutines of libtool.m4,
|
||
|
dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision
|
||
|
dnl with libtool.m4.
|
||
|
|
||
|
dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no.
|
||
|
AC_DEFUN([AC_LIB_PROG_LD_GNU],
|
||
|
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], [acl_cv_prog_gnu_ld],
|
||
|
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
|
||
|
case `$LD -v 2>&1 </dev/null` in
|
||
|
*GNU* | *'with BFD'*)
|
||
|
acl_cv_prog_gnu_ld=yes ;;
|
||
|
*)
|
||
|
acl_cv_prog_gnu_ld=no ;;
|
||
|
esac])
|
||
|
with_gnu_ld=$acl_cv_prog_gnu_ld
|
||
|
])
|
||
|
|
||
|
dnl From libtool-1.4. Sets the variable LD.
|
||
|
AC_DEFUN([AC_LIB_PROG_LD],
|
||
|
[AC_ARG_WITH([gnu-ld],
|
||
|
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
|
||
|
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
|
||
|
AC_REQUIRE([AC_PROG_CC])dnl
|
||
|
AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
||
|
# Prepare PATH_SEPARATOR.
|
||
|
# The user is always right.
|
||
|
if test "${PATH_SEPARATOR+set}" != set; then
|
||
|
echo "#! /bin/sh" >conf$$.sh
|
||
|
echo "exit 0" >>conf$$.sh
|
||
|
chmod +x conf$$.sh
|
||
|
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
|
||
|
PATH_SEPARATOR=';'
|
||
|
else
|
||
|
PATH_SEPARATOR=:
|
||
|
fi
|
||
|
rm -f conf$$.sh
|
||
|
fi
|
||
|
ac_prog=ld
|
||
|
if test "$GCC" = yes; then
|
||
|
# Check if gcc -print-prog-name=ld gives a path.
|
||
|
AC_MSG_CHECKING([for ld used by GCC])
|
||
|
case $host in
|
||
|
*-*-mingw*)
|
||
|
# gcc leaves a trailing carriage return which upsets mingw
|
||
|
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
|
||
|
*)
|
||
|
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
|
||
|
esac
|
||
|
case $ac_prog in
|
||
|
# Accept absolute paths.
|
||
|
[[\\/]* | [A-Za-z]:[\\/]*)]
|
||
|
[re_direlt='/[^/][^/]*/\.\./']
|
||
|
# Canonicalize the path of ld
|
||
|
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
|
||
|
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
|
||
|
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
|
||
|
done
|
||
|
test -z "$LD" && LD="$ac_prog"
|
||
|
;;
|
||
|
"")
|
||
|
# If it fails, then pretend we aren't using GCC.
|
||
|
ac_prog=ld
|
||
|
;;
|
||
|
*)
|
||
|
# If it is relative, then search for the first ld in PATH.
|
||
|
with_gnu_ld=unknown
|
||
|
;;
|
||
|
esac
|
||
|
elif test "$with_gnu_ld" = yes; then
|
||
|
AC_MSG_CHECKING([for GNU ld])
|
||
|
else
|
||
|
AC_MSG_CHECKING([for non-GNU ld])
|
||
|
fi
|
||
|
AC_CACHE_VAL([acl_cv_path_LD],
|
||
|
[if test -z "$LD"; then
|
||
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
|
||
|
for ac_dir in $PATH; do
|
||
|
test -z "$ac_dir" && ac_dir=.
|
||
|
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
|
||
|
acl_cv_path_LD="$ac_dir/$ac_prog"
|
||
|
# Check to see if the program is GNU ld. I'd rather use --version,
|
||
|
# but apparently some GNU ld's only accept -v.
|
||
|
# Break only if it was the GNU/non-GNU ld that we prefer.
|
||
|
case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
|
||
|
*GNU* | *'with BFD'*)
|
||
|
test "$with_gnu_ld" != no && break ;;
|
||
|
*)
|
||
|
test "$with_gnu_ld" != yes && break ;;
|
||
|
esac
|
||
|
fi
|
||
|
done
|
||
|
IFS="$ac_save_ifs"
|
||
|
else
|
||
|
acl_cv_path_LD="$LD" # Let the user override the test with a path.
|
||
|
fi])
|
||
|
LD="$acl_cv_path_LD"
|
||
|
if test -n "$LD"; then
|
||
|
AC_MSG_RESULT([$LD])
|
||
|
else
|
||
|
AC_MSG_RESULT([no])
|
||
|
fi
|
||
|
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
|
||
|
AC_LIB_PROG_LD_GNU
|
||
|
])
|
||
|
|
||
|
# lib-link.m4 serial 21 (gettext-0.18)
|
||
|
dnl Copyright (C) 2001-2010 Free Software Foundation, Inc.
|
||
|
dnl This file is free software; the Free Software Foundation
|
||
|
dnl gives unlimited permission to copy and/or distribute it,
|
||
|
dnl with or without modifications, as long as this notice is preserved.
|
||
|
|
||
|
dnl From Bruno Haible.
|
||
|
|
||
|
AC_PREREQ([2.54])
|
||
|
|
||
|
dnl AC_LIB_LINKFLAGS(name [, dependencies]) searches for libname and
|
||
|
dnl the libraries corresponding to explicit and implicit dependencies.
|
||
|
dnl Sets and AC_SUBSTs the LIB${NAME} and LTLIB${NAME} variables and
|
||
|
dnl augments the CPPFLAGS variable.
|
||
|
dnl Sets and AC_SUBSTs the LIB${NAME}_PREFIX variable to nonempty if libname
|
||
|
dnl was found in ${LIB${NAME}_PREFIX}/$acl_libdirstem.
|
||
|
AC_DEFUN([AC_LIB_LINKFLAGS],
|
||
|
[
|
||
|
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
|
||
|
AC_REQUIRE([AC_LIB_RPATH])
|
||
|
pushdef([Name],[translit([$1],[./-], [___])])
|
||
|
pushdef([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
|
||
|
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
|
||
|
AC_CACHE_CHECK([how to link with lib[]$1], [ac_cv_lib[]Name[]_libs], [
|
||
|
AC_LIB_LINKFLAGS_BODY([$1], [$2])
|
||
|
ac_cv_lib[]Name[]_libs="$LIB[]NAME"
|
||
|
ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME"
|
||
|
ac_cv_lib[]Name[]_cppflags="$INC[]NAME"
|
||
|
ac_cv_lib[]Name[]_prefix="$LIB[]NAME[]_PREFIX"
|
||
|
])
|
||
|
LIB[]NAME="$ac_cv_lib[]Name[]_libs"
|
||
|
LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs"
|
||
|
INC[]NAME="$ac_cv_lib[]Name[]_cppflags"
|
||
|
LIB[]NAME[]_PREFIX="$ac_cv_lib[]Name[]_prefix"
|
||
|
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
|
||
|
AC_SUBST([LIB]NAME)
|
||
|
AC_SUBST([LTLIB]NAME)
|
||
|
AC_SUBST([LIB]NAME[_PREFIX])
|
||
|
dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the
|
||
|
dnl results of this search when this library appears as a dependency.
|
||
|
HAVE_LIB[]NAME=yes
|
||
|
popdef([NAME])
|
||
|
popdef([Name])
|
||
|
])
|
||
|
|
||
|
dnl AC_LIB_HAVE_LINKFLAGS(name, dependencies, includes, testcode, [missing-message])
|
||
|
dnl searches for libname and the libraries corresponding to explicit and
|
||
|
dnl implicit dependencies, together with the specified include files and
|
||
|
dnl the ability to compile and link the specified testcode. The missing-message
|
||
|
dnl defaults to 'no' and may contain additional hints for the user.
|
||
|
dnl If found, it sets and AC_SUBSTs HAVE_LIB${NAME}=yes and the LIB${NAME}
|
||
|
dnl and LTLIB${NAME} variables and augments the CPPFLAGS variable, and
|
||
|
dnl #defines HAVE_LIB${NAME} to 1. Otherwise, it sets and AC_SUBSTs
|
||
|
dnl HAVE_LIB${NAME}=no and LIB${NAME} and LTLIB${NAME} to empty.
|
||
|
dnl Sets and AC_SUBSTs the LIB${NAME}_PREFIX variable to nonempty if libname
|
||
|
dnl was found in ${LIB${NAME}_PREFIX}/$acl_libdirstem.
|
||
|
AC_DEFUN([AC_LIB_HAVE_LINKFLAGS],
|
||
|
[
|
||
|
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
|
||
|
AC_REQUIRE([AC_LIB_RPATH])
|
||
|
pushdef([Name],[translit([$1],[./-], [___])])
|
||
|
pushdef([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
|
||
|
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
|
||
|
|
||
|
dnl Search for lib[]Name and define LIB[]NAME, LTLIB[]NAME and INC[]NAME
|
||
|
dnl accordingly.
|
||
|
AC_LIB_LINKFLAGS_BODY([$1], [$2])
|
||
|
|
||
|
dnl Add $INC[]NAME to CPPFLAGS before performing the following checks,
|
||
|
dnl because if the user has installed lib[]Name and not disabled its use
|
||
|
dnl via --without-lib[]Name-prefix, he wants to use it.
|
||
|
ac_save_CPPFLAGS="$CPPFLAGS"
|
||
|
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
|
||
|
|
||
|
AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [
|
||
|
ac_save_LIBS="$LIBS"
|
||
|
dnl If $LIB[]NAME contains some -l options, add it to the end of LIBS,
|
||
|
dnl because these -l options might require -L options that are present in
|
||
|
dnl LIBS. -l options benefit only from the -L options listed before it.
|
||
|
dnl Otherwise, add it to the front of LIBS, because it may be a static
|
||
|
dnl library that depends on another static library that is present in LIBS.
|
||
|
dnl Static libraries benefit only from the static libraries listed after
|
||
|
dnl it.
|
||
|
case " $LIB[]NAME" in
|
||
|
*" -l"*) LIBS="$LIBS $LIB[]NAME" ;;
|
||
|
*) LIBS="$LIB[]NAME $LIBS" ;;
|
||
|
esac
|
||
|
AC_TRY_LINK([$3], [$4],
|
||
|
[ac_cv_lib[]Name=yes],
|
||
|
[ac_cv_lib[]Name='m4_if([$5], [], [no], [[$5]])'])
|
||
|
LIBS="$ac_save_LIBS"
|
||
|
])
|
||
|
if test "$ac_cv_lib[]Name" = yes; then
|
||
|
HAVE_LIB[]NAME=yes
|
||
|
AC_DEFINE([HAVE_LIB]NAME, 1, [Define if you have the lib][$1 library.])
|
||
|
AC_MSG_CHECKING([how to link with lib[]$1])
|
||
|
AC_MSG_RESULT([$LIB[]NAME])
|
||
|
else
|
||
|
HAVE_LIB[]NAME=no
|
||
|
dnl If $LIB[]NAME didn't lead to a usable library, we don't need
|
||
|
dnl $INC[]NAME either.
|
||
|
CPPFLAGS="$ac_save_CPPFLAGS"
|
||
|
LIB[]NAME=
|
||
|
LTLIB[]NAME=
|
||
|
LIB[]NAME[]_PREFIX=
|
||
|
fi
|
||
|
AC_SUBST([HAVE_LIB]NAME)
|
||
|
AC_SUBST([LIB]NAME)
|
||
|
AC_SUBST([LTLIB]NAME)
|
||
|
AC_SUBST([LIB]NAME[_PREFIX])
|
||
|
popdef([NAME])
|
||
|
popdef([Name])
|
||
|
])
|
||
|
|
||
|
dnl Determine the platform dependent parameters needed to use rpath:
|
||
|
dnl acl_libext,
|
||
|
dnl acl_shlibext,
|
||
|
dnl acl_hardcode_libdir_flag_spec,
|
||
|
dnl acl_hardcode_libdir_separator,
|
||
|
dnl acl_hardcode_direct,
|
||
|
dnl acl_hardcode_minus_L.
|
||
|
AC_DEFUN([AC_LIB_RPATH],
|
||
|
[
|
||
|
dnl Tell automake >= 1.10 to complain if config.rpath is missing.
|
||
|
m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([config.rpath])])
|
||
|
AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS
|
||
|
AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld
|
||
|
AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host
|
||
|
AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir
|
||
|
AC_CACHE_CHECK([for shared library run path origin], [acl_cv_rpath], [
|
||
|
CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
|
||
|
${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
|
||
|
. ./conftest.sh
|
||
|
rm -f ./conftest.sh
|
||
|
acl_cv_rpath=done
|
||
|
])
|
||
|
wl="$acl_cv_wl"
|
||
|
acl_libext="$acl_cv_libext"
|
||
|
acl_shlibext="$acl_cv_shlibext"
|
||
|
acl_libname_spec="$acl_cv_libname_spec"
|
||
|
acl_library_names_spec="$acl_cv_library_names_spec"
|
||
|
acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
|
||
|
acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
|
||
|
acl_hardcode_direct="$acl_cv_hardcode_direct"
|
||
|
acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
|
||
|
dnl Determine whether the user wants rpath handling at all.
|
||
|
AC_ARG_ENABLE([rpath],
|
||
|
[ --disable-rpath do not hardcode runtime library paths],
|
||
|
:, enable_rpath=yes)
|
||
|
])
|
||
|
|
||
|
dnl AC_LIB_FROMPACKAGE(name, package)
|
||
|
dnl declares that libname comes from the given package. The configure file
|
||
|
dnl will then not have a --with-libname-prefix option but a
|
||
|
dnl --with-package-prefix option. Several libraries can come from the same
|
||
|
dnl package. This declaration must occur before an AC_LIB_LINKFLAGS or similar
|
||
|
dnl macro call that searches for libname.
|
||
|
AC_DEFUN([AC_LIB_FROMPACKAGE],
|
||
|
[
|
||
|
pushdef([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
|
||
|
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
|
||
|
define([acl_frompackage_]NAME, [$2])
|
||
|
popdef([NAME])
|
||
|
pushdef([PACK],[$2])
|
||
|
pushdef([PACKUP],[translit(PACK,[abcdefghijklmnopqrstuvwxyz./-],
|
||
|
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
|
||
|
define([acl_libsinpackage_]PACKUP,
|
||
|
m4_ifdef([acl_libsinpackage_]PACKUP, [acl_libsinpackage_]PACKUP[[, ]],)[lib$1])
|
||
|
popdef([PACKUP])
|
||
|
popdef([PACK])
|
||
|
])
|
||
|
|
||
|
dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and
|
||
|
dnl the libraries corresponding to explicit and implicit dependencies.
|
||
|
dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables.
|
||
|
dnl Also, sets the LIB${NAME}_PREFIX variable to nonempty if libname was found
|
||
|
dnl in ${LIB${NAME}_PREFIX}/$acl_libdirstem.
|
||
|
AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
|
||
|
[
|
||
|
AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
|
||
|
pushdef([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
|
||
|
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
|
||
|
pushdef([PACK],[m4_ifdef([acl_frompackage_]NAME, [acl_frompackage_]NAME, lib[$1])])
|
||
|
pushdef([PACKUP],[translit(PACK,[abcdefghijklmnopqrstuvwxyz./-],
|
||
|
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
|
||
|
pushdef([PACKLIBS],[m4_ifdef([acl_frompackage_]NAME, [acl_libsinpackage_]PACKUP, lib[$1])])
|
||
|
dnl Autoconf >= 2.61 supports dots in --with options.
|
||
|
pushdef([P_A_C_K],[m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]),[2.61]),[-1],[translit(PACK,[.],[_])],PACK)])
|
||
|
dnl By default, look in $includedir and $libdir.
|
||
|
use_additional=yes
|
||
|
AC_LIB_WITH_FINAL_PREFIX([
|
||
|
eval additional_includedir=\"$includedir\"
|
||
|
eval additional_libdir=\"$libdir\"
|
||
|
])
|
||
|
AC_ARG_WITH(P_A_C_K[-prefix],
|
||
|
[[ --with-]]P_A_C_K[[-prefix[=DIR] search for ]PACKLIBS[ in DIR/include and DIR/lib
|
||
|
--without-]]P_A_C_K[[-prefix don't search for ]PACKLIBS[ in includedir and libdir]],
|
||
|
[
|
||
|
if test "X$withval" = "Xno"; then
|
||
|
use_additional=no
|
||
|
else
|
||
|
if test "X$withval" = "X"; then
|
||
|
AC_LIB_WITH_FINAL_PREFIX([
|
||
|
eval additional_includedir=\"$includedir\"
|
||
|
eval additional_libdir=\"$libdir\"
|
||
|
])
|
||
|
else
|
||
|
additional_includedir="$withval/include"
|
||
|
additional_libdir="$withval/$acl_libdirstem"
|
||
|
if test "$acl_libdirstem2" != "$acl_libdirstem" \
|
||
|
&& ! test -d "$withval/$acl_libdirstem"; then
|
||
|
additional_libdir="$withval/$acl_libdirstem2"
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
])
|
||
|
dnl Search the library and its dependencies in $additional_libdir and
|
||
|
dnl $LDFLAGS. Using breadth-first-seach.
|
||
|
LIB[]NAME=
|
||
|
LTLIB[]NAME=
|
||
|
INC[]NAME=
|
||
|
LIB[]NAME[]_PREFIX=
|
||
|
dnl HAVE_LIB${NAME} is an indicator that LIB${NAME}, LTLIB${NAME} have been
|
||
|
dnl computed. So it has to be reset here.
|
||
|
HAVE_LIB[]NAME=
|
||
|
rpathdirs=
|
||
|
ltrpathdirs=
|
||
|
names_already_handled=
|
||
|
names_next_round='$1 $2'
|
||
|
while test -n "$names_next_round"; do
|
||
|
names_this_round="$names_next_round"
|
||
|
names_next_round=
|
||
|
for name in $names_this_round; do
|
||
|
already_handled=
|
||
|
for n in $names_already_handled; do
|
||
|
if test "$n" = "$name"; then
|
||
|
already_handled=yes
|
||
|
break
|
||
|
fi
|
||
|
done
|
||
|
if test -z "$already_handled"; then
|
||
|
names_already_handled="$names_already_handled $name"
|
||
|
dnl See if it was already located by an earlier AC_LIB_LINKFLAGS
|
||
|
dnl or AC_LIB_HAVE_LINKFLAGS call.
|
||
|
uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
|
||
|
eval value=\"\$HAVE_LIB$uppername\"
|
||
|
if test -n "$value"; then
|
||
|
if test "$value" = yes; then
|
||
|
eval value=\"\$LIB$uppername\"
|
||
|
test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value"
|
||
|
eval value=\"\$LTLIB$uppername\"
|
||
|
test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value"
|
||
|
else
|
||
|
dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined
|
||
|
dnl that this library doesn't exist. So just drop it.
|
||
|
:
|
||
|
fi
|
||
|
else
|
||
|
dnl Search the library lib$name in $additional_libdir and $LDFLAGS
|
||
|
dnl and the already constructed $LIBNAME/$LTLIBNAME.
|
||
|
found_dir=
|
||
|
found_la=
|
||
|
found_so=
|
||
|
found_a=
|
||
|
eval libname=\"$acl_libname_spec\" # typically: libname=lib$name
|
||
|
if test -n "$acl_shlibext"; then
|
||
|
shrext=".$acl_shlibext" # typically: shrext=.so
|
||
|
else
|
||
|
shrext=
|
||
|
fi
|
||
|
if test $use_additional = yes; then
|
||
|
dir="$additional_libdir"
|
||
|
dnl The same code as in the loop below:
|
||
|
dnl First look for a shared library.
|
||
|
if test -n "$acl_shlibext"; then
|
||
|
if test -f "$dir/$libname$shrext"; then
|
||
|
found_dir="$dir"
|
||
|
found_so="$dir/$libname$shrext"
|
||
|
else
|
||
|
if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
|
||
|
ver=`(cd "$dir" && \
|
||
|
for f in "$libname$shrext".*; do echo "$f"; done \
|
||
|
| sed -e "s,^$libname$shrext\\\\.,," \
|
||
|
| sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
|
||
|
| sed 1q ) 2>/dev/null`
|
||
|
if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
|
||
|
found_dir="$dir"
|
||
|
found_so="$dir/$libname$shrext.$ver"
|
||
|
fi
|
||
|
else
|
||
|
eval library_names=\"$acl_library_names_spec\"
|
||
|
for f in $library_names; do
|
||
|
if test -f "$dir/$f"; then
|
||
|
found_dir="$dir"
|
||
|
found_so="$dir/$f"
|
||
|
break
|
||
|
fi
|
||
|
done
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
dnl Then look for a static library.
|
||
|
if test "X$found_dir" = "X"; then
|
||
|
if test -f "$dir/$libname.$acl_libext"; then
|
||
|
found_dir="$dir"
|
||
|
found_a="$dir/$libname.$acl_libext"
|
||
|
fi
|
||
|
fi
|
||
|
if test "X$found_dir" != "X"; then
|
||
|
if test -f "$dir/$libname.la"; then
|
||
|
found_la="$dir/$libname.la"
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
if test "X$found_dir" = "X"; then
|
||
|
for x in $LDFLAGS $LTLIB[]NAME; do
|
||
|
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
|
||
|
case "$x" in
|
||
|
-L*)
|
||
|
dir=`echo "X$x" | sed -e 's/^X-L//'`
|
||
|
dnl First look for a shared library.
|
||
|
if test -n "$acl_shlibext"; then
|
||
|
if test -f "$dir/$libname$shrext"; then
|
||
|
found_dir="$dir"
|
||
|
found_so="$dir/$libname$shrext"
|
||
|
else
|
||
|
if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
|
||
|
ver=`(cd "$dir" && \
|
||
|
for f in "$libname$shrext".*; do echo "$f"; done \
|
||
|
| sed -e "s,^$libname$shrext\\\\.,," \
|
||
|
| sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
|
||
|
| sed 1q ) 2>/dev/null`
|
||
|
if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
|
||
|
found_dir="$dir"
|
||
|
found_so="$dir/$libname$shrext.$ver"
|
||
|
fi
|
||
|
else
|
||
|
eval library_names=\"$acl_library_names_spec\"
|
||
|
for f in $library_names; do
|
||
|
if test -f "$dir/$f"; then
|
||
|
found_dir="$dir"
|
||
|
found_so="$dir/$f"
|
||
|
break
|
||
|
fi
|
||
|
done
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
dnl Then look for a static library.
|
||
|
if test "X$found_dir" = "X"; then
|
||
|
if test -f "$dir/$libname.$acl_libext"; then
|
||
|
found_dir="$dir"
|
||
|
found_a="$dir/$libname.$acl_libext"
|
||
|
fi
|
||
|
fi
|
||
|
if test "X$found_dir" != "X"; then
|
||
|
if test -f "$dir/$libname.la"; then
|
||
|
found_la="$dir/$libname.la"
|
||
|
fi
|
||
|
fi
|
||
|
;;
|
||
|
esac
|
||
|
if test "X$found_dir" != "X"; then
|
||
|
break
|
||
|
fi
|
||
|
done
|
||
|
fi
|
||
|
if test "X$found_dir" != "X"; then
|
||
|
dnl Found the library.
|
||
|
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name"
|
||
|
if test "X$found_so" != "X"; then
|
||
|
dnl Linking with a shared library. We attempt to hardcode its
|
||
|
dnl directory into the executable's runpath, unless it's the
|
||
|
dnl standard /usr/lib.
|
||
|
if test "$enable_rpath" = no \
|
||
|
|| test "X$found_dir" = "X/usr/$acl_libdirstem" \
|
||
|
|| test "X$found_dir" = "X/usr/$acl_libdirstem2"; then
|
||
|
dnl No hardcoding is needed.
|
||
|
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
|
||
|
else
|
||
|
dnl Use an explicit option to hardcode DIR into the resulting
|
||
|
dnl binary.
|
||
|
dnl Potentially add DIR to ltrpathdirs.
|
||
|
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
|
||
|
haveit=
|
||
|
for x in $ltrpathdirs; do
|
||
|
if test "X$x" = "X$found_dir"; then
|
||
|
haveit=yes
|
||
|
break
|
||
|
fi
|
||
|
done
|
||
|
if test -z "$haveit"; then
|
||
|
ltrpathdirs="$ltrpathdirs $found_dir"
|
||
|
fi
|
||
|
dnl The hardcoding into $LIBNAME is system dependent.
|
||
|
if test "$acl_hardcode_direct" = yes; then
|
||
|
dnl Using DIR/libNAME.so during linking hardcodes DIR into the
|
||
|
dnl resulting binary.
|
||
|
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
|
||
|
else
|
||
|
if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
|
||
|
dnl Use an explicit option to hardcode DIR into the resulting
|
||
|
dnl binary.
|
||
|
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
|
||
|
dnl Potentially add DIR to rpathdirs.
|
||
|
dnl The rpathdirs will be appended to $LIBNAME at the end.
|
||
|
haveit=
|
||
|
for x in $rpathdirs; do
|
||
|
if test "X$x" = "X$found_dir"; then
|
||
|
haveit=yes
|
||
|
break
|
||
|
fi
|
||
|
done
|
||
|
if test -z "$haveit"; then
|
||
|
rpathdirs="$rpathdirs $found_dir"
|
||
|
fi
|
||
|
else
|
||
|
dnl Rely on "-L$found_dir".
|
||
|
dnl But don't add it if it's already contained in the LDFLAGS
|
||
|
dnl or the already constructed $LIBNAME
|
||
|
haveit=
|
||
|
for x in $LDFLAGS $LIB[]NAME; do
|
||
|
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
|
||
|
if test "X$x" = "X-L$found_dir"; then
|
||
|
haveit=yes
|
||
|
break
|
||
|
fi
|
||
|
done
|
||
|
if test -z "$haveit"; then
|
||
|
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir"
|
||
|
fi
|
||
|
if test "$acl_hardcode_minus_L" != no; then
|
||
|
dnl FIXME: Not sure whether we should use
|
||
|
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
|
||
|
dnl here.
|
||
|
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
|
||
|
else
|
||
|
dnl We cannot use $acl_hardcode_runpath_var and LD_RUN_PATH
|
||
|
dnl here, because this doesn't fit in flags passed to the
|
||
|
dnl compiler. So give up. No hardcoding. This affects only
|
||
|
dnl very old systems.
|
||
|
dnl FIXME: Not sure whether we should use
|
||
|
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
|
||
|
dnl here.
|
||
|
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
else
|
||
|
if test "X$found_a" != "X"; then
|
||
|
dnl Linking with a static library.
|
||
|
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a"
|
||
|
else
|
||
|
dnl We shouldn't come here, but anyway it's good to have a
|
||
|
dnl fallback.
|
||
|
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name"
|
||
|
fi
|
||
|
fi
|
||
|
dnl Assume the include files are nearby.
|
||
|
additional_includedir=
|
||
|
case "$found_dir" in
|
||
|
*/$acl_libdirstem | */$acl_libdirstem/)
|
||
|
basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
|
||
|
if test "$name" = '$1'; then
|
||
|
LIB[]NAME[]_PREFIX="$basedir"
|
||
|
fi
|
||
|
additional_includedir="$basedir/include"
|
||
|
;;
|
||
|
*/$acl_libdirstem2 | */$acl_libdirstem2/)
|
||
|
basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
|
||
|
if test "$name" = '$1'; then
|
||
|
LIB[]NAME[]_PREFIX="$basedir"
|
||
|
fi
|
||
|
additional_includedir="$basedir/include"
|
||
|
;;
|
||
|
esac
|
||
|
if test "X$additional_includedir" != "X"; then
|
||
|
dnl Potentially add $additional_includedir to $INCNAME.
|
||
|
dnl But don't add it
|
||
|
dnl 1. if it's the standard /usr/include,
|
||
|
dnl 2. if it's /usr/local/include and we are using GCC on Linux,
|
||
|
dnl 3. if it's already present in $CPPFLAGS or the already
|
||
|
dnl constructed $INCNAME,
|
||
|
dnl 4. if it doesn't exist as a directory.
|
||
|
if test "X$additional_includedir" != "X/usr/include"; then
|
||
|
haveit=
|
||
|
if test "X$additional_includedir" = "X/usr/local/include"; then
|
||
|
if test -n "$GCC"; then
|
||
|
case $host_os in
|
||
|
linux* | gnu* | k*bsd*-gnu) haveit=yes;;
|
||
|
esac
|
||
|
fi
|
||
|
fi
|
||
|
if test -z "$haveit"; then
|
||
|
for x in $CPPFLAGS $INC[]NAME; do
|
||
|
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
|
||
|
if test "X$x" = "X-I$additional_includedir"; then
|
||
|
haveit=yes
|
||
|
break
|
||
|
fi
|
||
|
done
|
||
|
if test -z "$haveit"; then
|
||
|
if test -d "$additional_includedir"; then
|
||
|
dnl Really add $additional_includedir to $INCNAME.
|
||
|
INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir"
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
dnl Look for dependencies.
|
||
|
if test -n "$found_la"; then
|
||
|
dnl Read the .la file. It defines the variables
|
||
|
dnl dlname, library_names, old_library, dependency_libs, current,
|
||
|
dnl age, revision, installed, dlopen, dlpreopen, libdir.
|
||
|
save_libdir="$libdir"
|
||
|
case "$found_la" in
|
||
|
*/* | *\\*) . "$found_la" ;;
|
||
|
*) . "./$found_la" ;;
|
||
|
esac
|
||
|
libdir="$save_libdir"
|
||
|
dnl We use only dependency_libs.
|
||
|
for dep in $dependency_libs; do
|
||
|
case "$dep" in
|
||
|
-L*)
|
||
|
additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
|
||
|
dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME.
|
||
|
dnl But don't add it
|
||
|
dnl 1. if it's the standard /usr/lib,
|
||
|
dnl 2. if it's /usr/local/lib and we are using GCC on Linux,
|
||
|
dnl 3. if it's already present in $LDFLAGS or the already
|
||
|
dnl constructed $LIBNAME,
|
||
|
dnl 4. if it doesn't exist as a directory.
|
||
|
if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
|
||
|
&& test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
|
||
|
haveit=
|
||
|
if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
|
||
|
|| test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
|
||
|
if test -n "$GCC"; then
|
||
|
case $host_os in
|
||
|
linux* | gnu* | k*bsd*-gnu) haveit=yes;;
|
||
|
esac
|
||
|
fi
|
||
|
fi
|
||
|
if test -z "$haveit"; then
|
||
|
haveit=
|
||
|
for x in $LDFLAGS $LIB[]NAME; do
|
||
|
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
|
||
|
if test "X$x" = "X-L$additional_libdir"; then
|
||
|
haveit=yes
|
||
|
break
|
||
|
fi
|
||
|
done
|
||
|
if test -z "$haveit"; then
|
||
|
if test -d "$additional_libdir"; then
|
||
|
dnl Really add $additional_libdir to $LIBNAME.
|
||
|
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir"
|
||
|
fi
|
||
|
fi
|
||
|
haveit=
|
||
|
for x in $LDFLAGS $LTLIB[]NAME; do
|
||
|
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
|
||
|
if test "X$x" = "X-L$additional_libdir"; then
|
||
|
haveit=yes
|
||
|
break
|
||
|
fi
|
||
|
done
|
||
|
if test -z "$haveit"; then
|
||
|
if test -d "$additional_libdir"; then
|
||
|
dnl Really add $additional_libdir to $LTLIBNAME.
|
||
|
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir"
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
;;
|
||
|
-R*)
|
||
|
dir=`echo "X$dep" | sed -e 's/^X-R//'`
|
||
|
if test "$enable_rpath" != no; then
|
||
|
dnl Potentially add DIR to rpathdirs.
|
||
|
dnl The rpathdirs will be appended to $LIBNAME at the end.
|
||
|
haveit=
|
||
|
for x in $rpathdirs; do
|
||
|
if test "X$x" = "X$dir"; then
|
||
|
haveit=yes
|
||
|
break
|
||
|
fi
|
||
|
done
|
||
|
if test -z "$haveit"; then
|
||
|
rpathdirs="$rpathdirs $dir"
|
||
|
fi
|
||
|
dnl Potentially add DIR to ltrpathdirs.
|
||
|
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
|
||
|
haveit=
|
||
|
for x in $ltrpathdirs; do
|
||
|
if test "X$x" = "X$dir"; then
|
||
|
haveit=yes
|
||
|
break
|
||
|
fi
|
||
|
done
|
||
|
if test -z "$haveit"; then
|
||
|
ltrpathdirs="$ltrpathdirs $dir"
|
||
|
fi
|
||
|
fi
|
||
|
;;
|
||
|
-l*)
|
||
|
dnl Handle this in the next round.
|
||
|
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
|
||
|
;;
|
||
|
*.la)
|
||
|
dnl Handle this in the next round. Throw away the .la's
|
||
|
dnl directory; it is already contained in a preceding -L
|
||
|
dnl option.
|
||
|
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
|
||
|
;;
|
||
|
*)
|
||
|
dnl Most likely an immediate library name.
|
||
|
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep"
|
||
|
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep"
|
||
|
;;
|
||
|
esac
|
||
|
done
|
||
|
fi
|
||
|
else
|
||
|
dnl Didn't find the library; assume it is in the system directories
|
||
|
dnl known to the linker and runtime loader. (All the system
|
||
|
dnl directories known to the linker should also be known to the
|
||
|
dnl runtime loader, otherwise the system is severely misconfigured.)
|
||
|
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
|
||
|
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name"
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
done
|
||
|
done
|
||
|
if test "X$rpathdirs" != "X"; then
|
||
|
if test -n "$acl_hardcode_libdir_separator"; then
|
||
|
dnl Weird platform: only the last -rpath option counts, the user must
|
||
|
dnl pass all path elements in one option. We can arrange that for a
|
||
|
dnl single library, but not when more than one $LIBNAMEs are used.
|
||
|
alldirs=
|
||
|
for found_dir in $rpathdirs; do
|
||
|
alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
|
||
|
done
|
||
|
dnl Note: acl_hardcode_libdir_flag_spec uses $libdir and $wl.
|
||
|
acl_save_libdir="$libdir"
|
||
|
libdir="$alldirs"
|
||
|
eval flag=\"$acl_hardcode_libdir_flag_spec\"
|
||
|
libdir="$acl_save_libdir"
|
||
|
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
|
||
|
else
|
||
|
dnl The -rpath options are cumulative.
|
||
|
for found_dir in $rpathdirs; do
|
||
|
acl_save_libdir="$libdir"
|
||
|
libdir="$found_dir"
|
||
|
eval flag=\"$acl_hardcode_libdir_flag_spec\"
|
||
|
libdir="$acl_save_libdir"
|
||
|
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
|
||
|
done
|
||
|
fi
|
||
|
fi
|
||
|
if test "X$ltrpathdirs" != "X"; then
|
||
|
dnl When using libtool, the option that works for both libraries and
|
||
|
dnl executables is -R. The -R options are cumulative.
|
||
|
for found_dir in $ltrpathdirs; do
|
||
|
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir"
|
||
|
done
|
||
|
fi
|
||
|
popdef([P_A_C_K])
|
||
|
popdef([PACKLIBS])
|
||
|
popdef([PACKUP])
|
||
|
popdef([PACK])
|
||
|
popdef([NAME])
|
||
|
])
|
||
|
|
||
|
dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR,
|
||
|
dnl unless already present in VAR.
|
||
|
dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes
|
||
|
dnl contains two or three consecutive elements that belong together.
|
||
|
AC_DEFUN([AC_LIB_APPENDTOVAR],
|
||
|
[
|
||
|
for element in [$2]; do
|
||
|
haveit=
|
||
|
for x in $[$1]; do
|
||
|
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
|
||
|
if test "X$x" = "X$element"; then
|
||
|
haveit=yes
|
||
|
break
|
||
|
fi
|
||
|
done
|
||
|
if test -z "$haveit"; then
|
||
|
[$1]="${[$1]}${[$1]:+ }$element"
|
||
|
fi
|
||
|
done
|
||
|
])
|
||
|
|
||
|
dnl For those cases where a variable contains several -L and -l options
|
||
|
dnl referring to unknown libraries and directories, this macro determines the
|
||
|
dnl necessary additional linker options for the runtime path.
|
||
|
dnl AC_LIB_LINKFLAGS_FROM_LIBS([LDADDVAR], [LIBSVALUE], [USE-LIBTOOL])
|
||
|
dnl sets LDADDVAR to linker options needed together with LIBSVALUE.
|
||
|
dnl If USE-LIBTOOL evaluates to non-empty, linking with libtool is assumed,
|
||
|
dnl otherwise linking without libtool is assumed.
|
||
|
AC_DEFUN([AC_LIB_LINKFLAGS_FROM_LIBS],
|
||
|
[
|
||
|
AC_REQUIRE([AC_LIB_RPATH])
|
||
|
AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
|
||
|
$1=
|
||
|
if test "$enable_rpath" != no; then
|
||
|
if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
|
||
|
dnl Use an explicit option to hardcode directories into the resulting
|
||
|
dnl binary.
|
||
|
rpathdirs=
|
||
|
next=
|
||
|
for opt in $2; do
|
||
|
if test -n "$next"; then
|
||
|
dir="$next"
|
||
|
dnl No need to hardcode the standard /usr/lib.
|
||
|
if test "X$dir" != "X/usr/$acl_libdirstem" \
|
||
|
&& test "X$dir" != "X/usr/$acl_libdirstem2"; then
|
||
|
rpathdirs="$rpathdirs $dir"
|
||
|
fi
|
||
|
next=
|
||
|
else
|
||
|
case $opt in
|
||
|
-L) next=yes ;;
|
||
|
-L*) dir=`echo "X$opt" | sed -e 's,^X-L,,'`
|
||
|
dnl No need to hardcode the standard /usr/lib.
|
||
|
if test "X$dir" != "X/usr/$acl_libdirstem" \
|
||
|
&& test "X$dir" != "X/usr/$acl_libdirstem2"; then
|
||
|
rpathdirs="$rpathdirs $dir"
|
||
|
fi
|
||
|
next= ;;
|
||
|
*) next= ;;
|
||
|
esac
|
||
|
fi
|
||
|
done
|
||
|
if test "X$rpathdirs" != "X"; then
|
||
|
if test -n ""$3""; then
|
||
|
dnl libtool is used for linking. Use -R options.
|
||
|
for dir in $rpathdirs; do
|
||
|
$1="${$1}${$1:+ }-R$dir"
|
||
|
done
|
||
|
else
|
||
|
dnl The linker is used for linking directly.
|
||
|
if test -n "$acl_hardcode_libdir_separator"; then
|
||
|
dnl Weird platform: only the last -rpath option counts, the user
|
||
|
dnl must pass all path elements in one option.
|
||
|
alldirs=
|
||
|
for dir in $rpathdirs; do
|
||
|
alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$dir"
|
||
|
done
|
||
|
acl_save_libdir="$libdir"
|
||
|
libdir="$alldirs"
|
||
|
eval flag=\"$acl_hardcode_libdir_flag_spec\"
|
||
|
libdir="$acl_save_libdir"
|
||
|
$1="$flag"
|
||
|
else
|
||
|
dnl The -rpath options are cumulative.
|
||
|
for dir in $rpathdirs; do
|
||
|
acl_save_libdir="$libdir"
|
||
|
libdir="$dir"
|
||
|
eval flag=\"$acl_hardcode_libdir_flag_spec\"
|
||
|
libdir="$acl_save_libdir"
|
||
|
$1="${$1}${$1:+ }$flag"
|
||
|
done
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
AC_SUBST([$1])
|
||
|
])
|
||
|
|
||
|
# lib-prefix.m4 serial 7 (gettext-0.18)
|
||
|
dnl Copyright (C) 2001-2005, 2008-2010 Free Software Foundation, Inc.
|
||
|
dnl This file is free software; the Free Software Foundation
|
||
|
dnl gives unlimited permission to copy and/or distribute it,
|
||
|
dnl with or without modifications, as long as this notice is preserved.
|
||
|
|
||
|
dnl From Bruno Haible.
|
||
|
|
||
|
dnl AC_LIB_ARG_WITH is synonymous to AC_ARG_WITH in autoconf-2.13, and
|
||
|
dnl similar to AC_ARG_WITH in autoconf 2.52...2.57 except that is doesn't
|
||
|
dnl require excessive bracketing.
|
||
|
ifdef([AC_HELP_STRING],
|
||
|
[AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[[$2]],[$3],[$4])])],
|
||
|
[AC_DEFUN([AC_][LIB_ARG_WITH], [AC_ARG_WITH([$1],[$2],[$3],[$4])])])
|
||
|
|
||
|
dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed
|
||
|
dnl to access previously installed libraries. The basic assumption is that
|
||
|
dnl a user will want packages to use other packages he previously installed
|
||
|
dnl with the same --prefix option.
|
||
|
dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate
|
||
|
dnl libraries, but is otherwise very convenient.
|
||
|
AC_DEFUN([AC_LIB_PREFIX],
|
||
|
[
|
||
|
AC_BEFORE([$0], [AC_LIB_LINKFLAGS])
|
||
|
AC_REQUIRE([AC_PROG_CC])
|
||
|
AC_REQUIRE([AC_CANONICAL_HOST])
|
||
|
AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
|
||
|
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
|
||
|
dnl By default, look in $includedir and $libdir.
|
||
|
use_additional=yes
|
||
|
AC_LIB_WITH_FINAL_PREFIX([
|
||
|
eval additional_includedir=\"$includedir\"
|
||
|
eval additional_libdir=\"$libdir\"
|
||
|
])
|
||
|
AC_LIB_ARG_WITH([lib-prefix],
|
||
|
[ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib
|
||
|
--without-lib-prefix don't search for libraries in includedir and libdir],
|
||
|
[
|
||
|
if test "X$withval" = "Xno"; then
|
||
|
use_additional=no
|
||
|
else
|
||
|
if test "X$withval" = "X"; then
|
||
|
AC_LIB_WITH_FINAL_PREFIX([
|
||
|
eval additional_includedir=\"$includedir\"
|
||
|
eval additional_libdir=\"$libdir\"
|
||
|
])
|
||
|
else
|
||
|
additional_includedir="$withval/include"
|
||
|
additional_libdir="$withval/$acl_libdirstem"
|
||
|
fi
|
||
|
fi
|
||
|
])
|
||
|
if test $use_additional = yes; then
|
||
|
dnl Potentially add $additional_includedir to $CPPFLAGS.
|
||
|
dnl But don't add it
|
||
|
dnl 1. if it's the standard /usr/include,
|
||
|
dnl 2. if it's already present in $CPPFLAGS,
|
||
|
dnl 3. if it's /usr/local/include and we are using GCC on Linux,
|
||
|
dnl 4. if it doesn't exist as a directory.
|
||
|
if test "X$additional_includedir" != "X/usr/include"; then
|
||
|
haveit=
|
||
|
for x in $CPPFLAGS; do
|
||
|
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
|
||
|
if test "X$x" = "X-I$additional_includedir"; then
|
||
|
haveit=yes
|
||
|
break
|
||
|
fi
|
||
|
done
|
||
|
if test -z "$haveit"; then
|
||
|
if test "X$additional_includedir" = "X/usr/local/include"; then
|
||
|
if test -n "$GCC"; then
|
||
|
case $host_os in
|
||
|
linux* | gnu* | k*bsd*-gnu) haveit=yes;;
|
||
|
esac
|
||
|
fi
|
||
|
fi
|
||
|
if test -z "$haveit"; then
|
||
|
if test -d "$additional_includedir"; then
|
||
|
dnl Really add $additional_includedir to $CPPFLAGS.
|
||
|
CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir"
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
dnl Potentially add $additional_libdir to $LDFLAGS.
|
||
|
dnl But don't add it
|
||
|
dnl 1. if it's the standard /usr/lib,
|
||
|
dnl 2. if it's already present in $LDFLAGS,
|
||
|
dnl 3. if it's /usr/local/lib and we are using GCC on Linux,
|
||
|
dnl 4. if it doesn't exist as a directory.
|
||
|
if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
|
||
|
haveit=
|
||
|
for x in $LDFLAGS; do
|
||
|
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
|
||
|
if test "X$x" = "X-L$additional_libdir"; then
|
||
|
haveit=yes
|
||
|
break
|
||
|
fi
|
||
|
done
|
||
|
if test -z "$haveit"; then
|
||
|
if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
|
||
|
if test -n "$GCC"; then
|
||
|
case $host_os in
|
||
|
linux*) haveit=yes;;
|
||
|
esac
|
||
|
fi
|
||
|
fi
|
||
|
if test -z "$haveit"; then
|
||
|
if test -d "$additional_libdir"; then
|
||
|
dnl Really add $additional_libdir to $LDFLAGS.
|
||
|
LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir"
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
fi
|
||
|
])
|
||
|
|
||
|
dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix,
|
||
|
dnl acl_final_exec_prefix, containing the values to which $prefix and
|
||
|
dnl $exec_prefix will expand at the end of the configure script.
|
||
|
AC_DEFUN([AC_LIB_PREPARE_PREFIX],
|
||
|
[
|
||
|
dnl Unfortunately, prefix and exec_prefix get only finally determined
|
||
|
dnl at the end of configure.
|
||
|
if test "X$prefix" = "XNONE"; then
|
||
|
acl_final_prefix="$ac_default_prefix"
|
||
|
else
|
||
|
acl_final_prefix="$prefix"
|
||
|
fi
|
||
|
if test "X$exec_prefix" = "XNONE"; then
|
||
|
acl_final_exec_prefix='${prefix}'
|
||
|
else
|
||
|
acl_final_exec_prefix="$exec_prefix"
|
||
|
fi
|
||
|
acl_save_prefix="$prefix"
|
||
|
prefix="$acl_final_prefix"
|
||
|
eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
|
||
|
prefix="$acl_save_prefix"
|
||
|
])
|
||
|
|
||
|
dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the
|
||
|
dnl variables prefix and exec_prefix bound to the values they will have
|
||
|
dnl at the end of the configure script.
|
||
|
AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX],
|
||
|
[
|
||
|
acl_save_prefix="$prefix"
|
||
|
prefix="$acl_final_prefix"
|
||
|
acl_save_exec_prefix="$exec_prefix"
|
||
|
exec_prefix="$acl_final_exec_prefix"
|
||
|
$1
|
||
|
exec_prefix="$acl_save_exec_prefix"
|
||
|
prefix="$acl_save_prefix"
|
||
|
])
|
||
|
|
||
|
dnl AC_LIB_PREPARE_MULTILIB creates
|
||
|
dnl - a variable acl_libdirstem, containing the basename of the libdir, either
|
||
|
dnl "lib" or "lib64" or "lib/64",
|
||
|
dnl - a variable acl_libdirstem2, as a secondary possible value for
|
||
|
dnl acl_libdirstem, either the same as acl_libdirstem or "lib/sparcv9" or
|
||
|
dnl "lib/amd64".
|
||
|
AC_DEFUN([AC_LIB_PREPARE_MULTILIB],
|
||
|
[
|
||
|
dnl There is no formal standard regarding lib and lib64.
|
||
|
dnl On glibc systems, the current practice is that on a system supporting
|
||
|
dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under
|
||
|
dnl $prefix/lib64 and 32-bit libraries go under $prefix/lib. We determine
|
||
|
dnl the compiler's default mode by looking at the compiler's library search
|
||
|
dnl path. If at least one of its elements ends in /lib64 or points to a
|
||
|
dnl directory whose absolute pathname ends in /lib64, we assume a 64-bit ABI.
|
||
|
dnl Otherwise we use the default, namely "lib".
|
||
|
dnl On Solaris systems, the current practice is that on a system supporting
|
||
|
dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under
|
||
|
dnl $prefix/lib/64 (which is a symlink to either $prefix/lib/sparcv9 or
|
||
|
dnl $prefix/lib/amd64) and 32-bit libraries go under $prefix/lib.
|
||
|
AC_REQUIRE([AC_CANONICAL_HOST])
|
||
|
acl_libdirstem=lib
|
||
|
acl_libdirstem2=
|
||
|
case "$host_os" in
|
||
|
solaris*)
|
||
|
dnl See Solaris 10 Software Developer Collection > Solaris 64-bit Developer's Guide > The Development Environment
|
||
|
dnl <http://docs.sun.com/app/docs/doc/816-5138/dev-env?l=en&a=view>.
|
||
|
dnl "Portable Makefiles should refer to any library directories using the 64 symbolic link."
|
||
|
dnl But we want to recognize the sparcv9 or amd64 subdirectory also if the
|
||
|
dnl symlink is missing, so we set acl_libdirstem2 too.
|
||
|
AC_CACHE_CHECK([for 64-bit host], [gl_cv_solaris_64bit],
|
||
|
[AC_EGREP_CPP([sixtyfour bits], [
|
||
|
#ifdef _LP64
|
||
|
sixtyfour bits
|
||
|
#endif
|
||
|
], [gl_cv_solaris_64bit=yes], [gl_cv_solaris_64bit=no])
|
||
|
])
|
||
|
if test $gl_cv_solaris_64bit = yes; then
|
||
|
acl_libdirstem=lib/64
|
||
|
case "$host_cpu" in
|
||
|
sparc*) acl_libdirstem2=lib/sparcv9 ;;
|
||
|
i*86 | x86_64) acl_libdirstem2=lib/amd64 ;;
|
||
|
esac
|
||
|
fi
|
||
|
;;
|
||
|
*)
|
||
|
searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
|
||
|
if test -n "$searchpath"; then
|
||
|
acl_save_IFS="${IFS= }"; IFS=":"
|
||
|
for searchdir in $searchpath; do
|
||
|
if test -d "$searchdir"; then
|
||
|
case "$searchdir" in
|
||
|
*/lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
|
||
|
*/../ | */.. )
|
||
|
# Better ignore directories of this form. They are misleading.
|
||
|
;;
|
||
|
*) searchdir=`cd "$searchdir" && pwd`
|
||
|
case "$searchdir" in
|
||
|
*/lib64 ) acl_libdirstem=lib64 ;;
|
||
|
esac ;;
|
||
|
esac
|
||
|
fi
|
||
|
done
|
||
|
IFS="$acl_save_IFS"
|
||
|
fi
|
||
|
;;
|
||
|
esac
|
||
|
test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem"
|
||
|
])
|
||
|
|
||
|
# nls.m4 serial 5 (gettext-0.18)
|
||
|
dnl Copyright (C) 1995-2003, 2005-2006, 2008-2010 Free Software Foundation,
|
||
|
dnl Inc.
|
||
|
dnl This file is free software; the Free Software Foundation
|
||
|
dnl gives unlimited permission to copy and/or distribute it,
|
||
|
dnl with or without modifications, as long as this notice is preserved.
|
||
|
dnl
|
||
|
dnl This file can can be used in projects which are not available under
|
||
|
dnl the GNU General Public License or the GNU Library General Public
|
||
|
dnl License but which still want to provide support for the GNU gettext
|
||
|
dnl functionality.
|
||
|
dnl Please note that the actual code of the GNU gettext library is covered
|
||
|
dnl by the GNU Library General Public License, and the rest of the GNU
|
||
|
dnl gettext package package is covered by the GNU General Public License.
|
||
|
dnl They are *not* in the public domain.
|
||
|
|
||
|
dnl Authors:
|
||
|
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
|
||
|
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
|
||
|
|
||
|
AC_PREREQ([2.50])
|
||
|
|
||
|
AC_DEFUN([AM_NLS],
|
||
|
[
|
||
|
AC_MSG_CHECKING([whether NLS is requested])
|
||
|
dnl Default is enabled NLS
|
||
|
AC_ARG_ENABLE([nls],
|
||
|
[ --disable-nls do not use Native Language Support],
|
||
|
USE_NLS=$enableval, USE_NLS=yes)
|
||
|
AC_MSG_RESULT([$USE_NLS])
|
||
|
AC_SUBST([USE_NLS])
|
||
|
])
|
||
|
|
||
|
# po.m4 serial 17 (gettext-0.18)
|
||
|
dnl Copyright (C) 1995-2010 Free Software Foundation, Inc.
|
||
|
dnl This file is free software; the Free Software Foundation
|
||
|
dnl gives unlimited permission to copy and/or distribute it,
|
||
|
dnl with or without modifications, as long as this notice is preserved.
|
||
|
dnl
|
||
|
dnl This file can can be used in projects which are not available under
|
||
|
dnl the GNU General Public License or the GNU Library General Public
|
||
|
dnl License but which still want to provide support for the GNU gettext
|
||
|
dnl functionality.
|
||
|
dnl Please note that the actual code of the GNU gettext library is covered
|
||
|
dnl by the GNU Library General Public License, and the rest of the GNU
|
||
|
dnl gettext package package is covered by the GNU General Public License.
|
||
|
dnl They are *not* in the public domain.
|
||
|
|
||
|
dnl Authors:
|
||
|
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
|
||
|
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
|
||
|
|
||
|
AC_PREREQ([2.50])
|
||
|
|
||
|
dnl Checks for all prerequisites of the po subdirectory.
|
||
|
AC_DEFUN([AM_PO_SUBDIRS],
|
||
|
[
|
||
|
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
|
||
|
AC_REQUIRE([AC_PROG_INSTALL])dnl
|
||
|
AC_REQUIRE([AM_PROG_MKDIR_P])dnl defined by automake
|
||
|
AC_REQUIRE([AM_NLS])dnl
|
||
|
|
||
|
dnl Release version of the gettext macros. This is used to ensure that
|
||
|
dnl the gettext macros and po/Makefile.in.in are in sync.
|
||
|
AC_SUBST([GETTEXT_MACRO_VERSION], [0.18])
|
||
|
|
||
|
dnl Perform the following tests also if --disable-nls has been given,
|
||
|
dnl because they are needed for "make dist" to work.
|
||
|
|
||
|
dnl Search for GNU msgfmt in the PATH.
|
||
|
dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions.
|
||
|
dnl The second test excludes FreeBSD msgfmt.
|
||
|
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
|
||
|
[$ac_dir/$ac_word --statistics /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
|
||
|
(if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
|
||
|
:)
|
||
|
AC_PATH_PROG([GMSGFMT], [gmsgfmt], [$MSGFMT])
|
||
|
|
||
|
dnl Test whether it is GNU msgfmt >= 0.15.
|
||
|
changequote(,)dnl
|
||
|
case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
|
||
|
'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
|
||
|
*) MSGFMT_015=$MSGFMT ;;
|
||
|
esac
|
||
|
changequote([,])dnl
|
||
|
AC_SUBST([MSGFMT_015])
|
||
|
changequote(,)dnl
|
||
|
case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
|
||
|
'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
|
||
|
*) GMSGFMT_015=$GMSGFMT ;;
|
||
|
esac
|
||
|
changequote([,])dnl
|
||
|
AC_SUBST([GMSGFMT_015])
|
||
|
|
||
|
dnl Search for GNU xgettext 0.12 or newer in the PATH.
|
||
|
dnl The first test excludes Solaris xgettext and early GNU xgettext versions.
|
||
|
dnl The second test excludes FreeBSD xgettext.
|
||
|
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
|
||
|
[$ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
|
||
|
(if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
|
||
|
:)
|
||
|
dnl Remove leftover from FreeBSD xgettext call.
|
||
|
rm -f messages.po
|
||
|
|
||
|
dnl Test whether it is GNU xgettext >= 0.15.
|
||
|
changequote(,)dnl
|
||
|
case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
|
||
|
'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
|
||
|
*) XGETTEXT_015=$XGETTEXT ;;
|
||
|
esac
|
||
|
changequote([,])dnl
|
||
|
AC_SUBST([XGETTEXT_015])
|
||
|
|
||
|
dnl Search for GNU msgmerge 0.11 or newer in the PATH.
|
||
|
AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge,
|
||
|
[$ac_dir/$ac_word --update -q /dev/null /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1], :)
|
||
|
|
||
|
dnl Installation directories.
|
||
|
dnl Autoconf >= 2.60 defines localedir. For older versions of autoconf, we
|
||
|
dnl have to define it here, so that it can be used in po/Makefile.
|
||
|
test -n "$localedir" || localedir='${datadir}/locale'
|
||
|
AC_SUBST([localedir])
|
||
|
|
||
|
dnl Support for AM_XGETTEXT_OPTION.
|
||
|
test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
|
||
|
AC_SUBST([XGETTEXT_EXTRA_OPTIONS])
|
||
|
|
||
|
AC_CONFIG_COMMANDS([po-directories], [[
|
||
|
for ac_file in $CONFIG_FILES; do
|
||
|
# Support "outfile[:infile[:infile...]]"
|
||
|
case "$ac_file" in
|
||
|
*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
|
||
|
esac
|
||
|
# PO directories have a Makefile.in generated from Makefile.in.in.
|
||
|
case "$ac_file" in */Makefile.in)
|
||
|
# Adjust a relative srcdir.
|
||
|
ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
|
||
|
ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
|
||
|
ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
|
||
|
# In autoconf-2.13 it is called $ac_given_srcdir.
|
||
|
# In autoconf-2.50 it is called $srcdir.
|
||
|
test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
|
||
|
case "$ac_given_srcdir" in
|
||
|
.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
|
||
|
/*) top_srcdir="$ac_given_srcdir" ;;
|
||
|
*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
|
||
|
esac
|
||
|
# Treat a directory as a PO directory if and only if it has a
|
||
|
# POTFILES.in file. This allows packages to have multiple PO
|
||
|
# directories under different names or in different locations.
|
||
|
if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
|
||
|
rm -f "$ac_dir/POTFILES"
|
||
|
test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
|
||
|
cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
|
||
|
POMAKEFILEDEPS="POTFILES.in"
|
||
|
# ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
|
||
|
# on $ac_dir but don't depend on user-specified configuration
|
||
|
# parameters.
|
||
|
if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
|
||
|
# The LINGUAS file contains the set of available languages.
|
||
|
if test -n "$OBSOLETE_ALL_LINGUAS"; then
|
||
|
test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
|
||
|
fi
|
||
|
ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
|
||
|
# Hide the ALL_LINGUAS assigment from automake < 1.5.
|
||
|
eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
|
||
|
POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
|
||
|
else
|
||
|
# The set of available languages was given in configure.in.
|
||
|
# Hide the ALL_LINGUAS assigment from automake < 1.5.
|
||
|
eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
|
||
|
fi
|
||
|
# Compute POFILES
|
||
|
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
|
||
|
# Compute UPDATEPOFILES
|
||
|
# as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
|
||
|
# Compute DUMMYPOFILES
|
||
|
# as $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
|
||
|
# Compute GMOFILES
|
||
|
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
|
||
|
case "$ac_given_srcdir" in
|
||
|
.) srcdirpre= ;;
|
||
|
*) srcdirpre='$(srcdir)/' ;;
|
||
|
esac
|
||
|
POFILES=
|
||
|
UPDATEPOFILES=
|
||
|
DUMMYPOFILES=
|
||
|
GMOFILES=
|
||
|
for lang in $ALL_LINGUAS; do
|
||
|
POFILES="$POFILES $srcdirpre$lang.po"
|
||
|
UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
|
||
|
DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
|
||
|
GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
|
||
|
done
|
||
|
# CATALOGS depends on both $ac_dir and the user's LINGUAS
|
||
|
# environment variable.
|
||
|
INST_LINGUAS=
|
||
|
if test -n "$ALL_LINGUAS"; then
|
||
|
for presentlang in $ALL_LINGUAS; do
|
||
|
useit=no
|
||
|
if test "%UNSET%" != "$LINGUAS"; then
|
||
|
desiredlanguages="$LINGUAS"
|
||
|
else
|
||
|
desiredlanguages="$ALL_LINGUAS"
|
||
|
fi
|
||
|
for desiredlang in $desiredlanguages; do
|
||
|
# Use the presentlang catalog if desiredlang is
|
||
|
# a. equal to presentlang, or
|
||
|
# b. a variant of presentlang (because in this case,
|
||
|
# presentlang can be used as a fallback for messages
|
||
|
# which are not translated in the desiredlang catalog).
|
||
|
case "$desiredlang" in
|
||
|
"$presentlang"*) useit=yes;;
|
||
|
esac
|
||
|
done
|
||
|
if test $useit = yes; then
|
||
|
INST_LINGUAS="$INST_LINGUAS $presentlang"
|
||
|
fi
|
||
|
done
|
||
|
fi
|
||
|
CATALOGS=
|
||
|
if test -n "$INST_LINGUAS"; then
|
||
|
for lang in $INST_LINGUAS; do
|
||
|
CATALOGS="$CATALOGS $lang.gmo"
|
||
|
done
|
||
|
fi
|
||
|
test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
|
||
|
sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
|
||
|
for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
|
||
|
if test -f "$f"; then
|
||
|
case "$f" in
|
||
|
*.orig | *.bak | *~) ;;
|
||
|
*) cat "$f" >> "$ac_dir/Makefile" ;;
|
||
|
esac
|
||
|
fi
|
||
|
done
|
||
|
fi
|
||
|
;;
|
||
|
esac
|
||
|
done]],
|
||
|
[# Capture the value of obsolete ALL_LINGUAS because we need it to compute
|
||
|
# POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
|
||
|
# from automake < 1.5.
|
||
|
eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
|
||
|
# Capture the value of LINGUAS because we need it to compute CATALOGS.
|
||
|
LINGUAS="${LINGUAS-%UNSET%}"
|
||
|
])
|
||
|
])
|
||
|
|
||
|
dnl Postprocesses a Makefile in a directory containing PO files.
|
||
|
AC_DEFUN([AM_POSTPROCESS_PO_MAKEFILE],
|
||
|
[
|
||
|
# When this code is run, in config.status, two variables have already been
|
||
|
# set:
|
||
|
# - OBSOLETE_ALL_LINGUAS is the value of LINGUAS set in configure.in,
|
||
|
# - LINGUAS is the value of the environment variable LINGUAS at configure
|
||
|
# time.
|
||
|
|
||
|
changequote(,)dnl
|
||
|
# Adjust a relative srcdir.
|
||
|
ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
|
||
|
ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
|
||
|
ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
|
||
|
# In autoconf-2.13 it is called $ac_given_srcdir.
|
||
|
# In autoconf-2.50 it is called $srcdir.
|
||
|
test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
|
||
|
case "$ac_given_srcdir" in
|
||
|
.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
|
||
|
/*) top_srcdir="$ac_given_srcdir" ;;
|
||
|
*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
|
||
|
esac
|
||
|
|
||
|
# Find a way to echo strings without interpreting backslash.
|
||
|
if test "X`(echo '\t') 2>/dev/null`" = 'X\t'; then
|
||
|
gt_echo='echo'
|
||
|
else
|
||
|
if test "X`(printf '%s\n' '\t') 2>/dev/null`" = 'X\t'; then
|
||
|
gt_echo='printf %s\n'
|
||
|
else
|
||
|
echo_func () {
|
||
|
cat <<EOT
|
||
|
$*
|
||
|
EOT
|
||
|
}
|
||
|
gt_echo='echo_func'
|
||
|
fi
|
||
|
fi
|
||
|
|
||
|
# A sed script that extracts the value of VARIABLE from a Makefile.
|
||
|
sed_x_variable='
|
||
|
# Test if the hold space is empty.
|
||
|
x
|
||
|
s/P/P/
|
||
|
x
|
||
|
ta
|
||
|
# Yes it was empty. Look if we have the expected variable definition.
|
||
|
/^[ ]*VARIABLE[ ]*=/{
|
||
|
# Seen the first line of the variable definition.
|
||
|
s/^[ ]*VARIABLE[ ]*=//
|
||
|
ba
|
||
|
}
|
||
|
bd
|
||
|
:a
|
||
|
# Here we are processing a line from the variable definition.
|
||
|
# Remove comment, more precisely replace it with a space.
|
||
|
s/#.*$/ /
|
||
|
# See if the line ends in a backslash.
|
||
|
tb
|
||
|
:b
|
||
|
s/\\$//
|
||
|
# Print the line, without the trailing backslash.
|
||
|
p
|
||
|
tc
|
||
|
# There was no trailing backslash. The end of the variable definition is
|
||
|
# reached. Clear the hold space.
|
||
|
s/^.*$//
|
||
|
x
|
||
|
bd
|
||
|
:c
|
||
|
# A trailing backslash means that the variable definition continues in the
|
||
|
# next line. Put a nonempty string into the hold space to indicate this.
|
||
|
s/^.*$/P/
|
||
|
x
|
||
|
:d
|
||
|
'
|
||
|
changequote([,])dnl
|
||
|
|
||
|
# Set POTFILES to the value of the Makefile variable POTFILES.
|
||
|
sed_x_POTFILES=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/POTFILES/g'`
|
||
|
POTFILES=`sed -n -e "$sed_x_POTFILES" < "$ac_file"`
|
||
|
# Compute POTFILES_DEPS as
|
||
|
# $(foreach file, $(POTFILES), $(top_srcdir)/$(file))
|
||
|
POTFILES_DEPS=
|
||
|
for file in $POTFILES; do
|
||
|
POTFILES_DEPS="$POTFILES_DEPS "'$(top_srcdir)/'"$file"
|
||
|
done
|
||
|
POMAKEFILEDEPS=""
|
||
|
|
||
|
if test -n "$OBSOLETE_ALL_LINGUAS"; then
|
||
|
test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
|
||
|
fi
|
||
|
if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
|
||
|
# The LINGUAS file contains the set of available languages.
|
||
|
ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
|
||
|
POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
|
||
|
else
|
||
|
# Set ALL_LINGUAS to the value of the Makefile variable LINGUAS.
|
||
|
sed_x_LINGUAS=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/LINGUAS/g'`
|
||
|
ALL_LINGUAS_=`sed -n -e "$sed_x_LINGUAS" < "$ac_file"`
|
||
|
fi
|
||
|
# Hide the ALL_LINGUAS assigment from automake < 1.5.
|
||
|
eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
|
||
|
# Compute POFILES
|
||
|
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
|
||
|
# Compute UPDATEPOFILES
|
||
|
# as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
|
||
|
# Compute DUMMYPOFILES
|
||
|
# as $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
|
||
|
# Compute GMOFILES
|
||
|
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
|
||
|
# Compute PROPERTIESFILES
|
||
|
# as $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).properties)
|
||
|
# Compute CLASSFILES
|
||
|
# as $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).class)
|
||
|
# Compute QMFILES
|
||
|
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).qm)
|
||
|
# Compute MSGFILES
|
||
|
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang)).msg)
|
||
|
# Compute RESOURCESDLLFILES
|
||
|
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang))/$(DOMAIN).resources.dll)
|
||
|
case "$ac_given_srcdir" in
|
||
|
.) srcdirpre= ;;
|
||
|
*) srcdirpre='$(srcdir)/' ;;
|
||
|
esac
|
||
|
POFILES=
|
||
|
UPDATEPOFILES=
|
||
|
DUMMYPOFILES=
|
||
|
GMOFILES=
|
||
|
PROPERTIESFILES=
|
||
|
CLASSFILES=
|
||
|
QMFILES=
|
||
|
MSGFILES=
|
||
|
RESOURCESDLLFILES=
|
||
|
for lang in $ALL_LINGUAS; do
|
||
|
POFILES="$POFILES $srcdirpre$lang.po"
|
||
|
UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
|
||
|
DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
|
||
|
GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
|
||
|
PROPERTIESFILES="$PROPERTIESFILES \$(top_srcdir)/\$(DOMAIN)_$lang.properties"
|
||
|
CLASSFILES="$CLASSFILES \$(top_srcdir)/\$(DOMAIN)_$lang.class"
|
||
|
QMFILES="$QMFILES $srcdirpre$lang.qm"
|
||
|
frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
|
||
|
MSGFILES="$MSGFILES $srcdirpre$frobbedlang.msg"
|
||
|
frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
|
||
|
RESOURCESDLLFILES="$RESOURCESDLLFILES $srcdirpre$frobbedlang/\$(DOMAIN).resources.dll"
|
||
|
done
|
||
|
# CATALOGS depends on both $ac_dir and the user's LINGUAS
|
||
|
# environment variable.
|
||
|
INST_LINGUAS=
|
||
|
if test -n "$ALL_LINGUAS"; then
|
||
|
for presentlang in $ALL_LINGUAS; do
|
||
|
useit=no
|
||
|
if test "%UNSET%" != "$LINGUAS"; then
|
||
|
desiredlanguages="$LINGUAS"
|
||
|
else
|
||
|
desiredlanguages="$ALL_LINGUAS"
|
||
|
fi
|
||
|
for desiredlang in $desiredlanguages; do
|
||
|
# Use the presentlang catalog if desiredlang is
|
||
|
# a. equal to presentlang, or
|
||
|
# b. a variant of presentlang (because in this case,
|
||
|
# presentlang can be used as a fallback for messages
|
||
|
# which are not translated in the desiredlang catalog).
|
||
|
case "$desiredlang" in
|
||
|
"$presentlang"*) useit=yes;;
|
||
|
esac
|
||
|
done
|
||
|
if test $useit = yes; then
|
||
|
INST_LINGUAS="$INST_LINGUAS $presentlang"
|
||
|
fi
|
||
|
done
|
||
|
fi
|
||
|
CATALOGS=
|
||
|
JAVACATALOGS=
|
||
|
QTCATALOGS=
|
||
|
TCLCATALOGS=
|
||
|
CSHARPCATALOGS=
|
||
|
if test -n "$INST_LINGUAS"; then
|
||
|
for lang in $INST_LINGUAS; do
|
||
|
CATALOGS="$CATALOGS $lang.gmo"
|
||
|
JAVACATALOGS="$JAVACATALOGS \$(DOMAIN)_$lang.properties"
|
||
|
QTCATALOGS="$QTCATALOGS $lang.qm"
|
||
|
frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
|
||
|
TCLCATALOGS="$TCLCATALOGS $frobbedlang.msg"
|
||
|
frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
|
||
|
CSHARPCATALOGS="$CSHARPCATALOGS $frobbedlang/\$(DOMAIN).resources.dll"
|
||
|
done
|
||
|
fi
|
||
|
|
||
|
sed -e "s|@POTFILES_DEPS@|$POTFILES_DEPS|g" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@PROPERTIESFILES@|$PROPERTIESFILES|g" -e "s|@CLASSFILES@|$CLASSFILES|g" -e "s|@QMFILES@|$QMFILES|g" -e "s|@MSGFILES@|$MSGFILES|g" -e "s|@RESOURCESDLLFILES@|$RESOURCESDLLFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@JAVACATALOGS@|$JAVACATALOGS|g" -e "s|@QTCATALOGS@|$QTCATALOGS|g" -e "s|@TCLCATALOGS@|$TCLCATALOGS|g" -e "s|@CSHARPCATALOGS@|$CSHARPCATALOGS|g" -e 's,^#distdir:,distdir:,' < "$ac_file" > "$ac_file.tmp"
|
||
|
if grep -l '@TCLCATALOGS@' "$ac_file" > /dev/null; then
|
||
|
# Add dependencies that cannot be formulated as a simple suffix rule.
|
||
|
for lang in $ALL_LINGUAS; do
|
||
|
frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
|
||
|
cat >> "$ac_file.tmp" <<EOF
|
||
|
$frobbedlang.msg: $lang.po
|
||
|
@echo "\$(MSGFMT) -c --tcl -d \$(srcdir) -l $lang $srcdirpre$lang.po"; \
|
||
|
\$(MSGFMT) -c --tcl -d "\$(srcdir)" -l $lang $srcdirpre$lang.po || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
|
||
|
EOF
|
||
|
done
|
||
|
fi
|
||
|
if grep -l '@CSHARPCATALOGS@' "$ac_file" > /dev/null; then
|
||
|
# Add dependencies that cannot be formulated as a simple suffix rule.
|
||
|
for lang in $ALL_LINGUAS; do
|
||
|
frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
|
||
|
cat >> "$ac_file.tmp" <<EOF
|
||
|
$frobbedlang/\$(DOMAIN).resources.dll: $lang.po
|
||
|
@echo "\$(MSGFMT) -c --csharp -d \$(srcdir) -l $lang $srcdirpre$lang.po -r \$(DOMAIN)"; \
|
||
|
\$(MSGFMT) -c --csharp -d "\$(srcdir)" -l $lang $srcdirpre$lang.po -r "\$(DOMAIN)" || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
|
||
|
EOF
|
||
|
done
|
||
|
fi
|
||
|
if test -n "$POMAKEFILEDEPS"; then
|
||
|
cat >> "$ac_file.tmp" <<EOF
|
||
|
Makefile: $POMAKEFILEDEPS
|
||
|
EOF
|
||
|
fi
|
||
|
mv "$ac_file.tmp" "$ac_file"
|
||
|
])
|
||
|
|
||
|
dnl Initializes the accumulator used by AM_XGETTEXT_OPTION.
|
||
|
AC_DEFUN([AM_XGETTEXT_OPTION_INIT],
|
||
|
[
|
||
|
XGETTEXT_EXTRA_OPTIONS=
|
||
|
])
|
||
|
|
||
|
dnl Registers an option to be passed to xgettext in the po subdirectory.
|
||
|
AC_DEFUN([AM_XGETTEXT_OPTION],
|
||
|
[
|
||
|
AC_REQUIRE([AM_XGETTEXT_OPTION_INIT])
|
||
|
XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS $1"
|
||
|
])
|
||
|
|
||
|
# progtest.m4 serial 6 (gettext-0.18)
|
||
|
dnl Copyright (C) 1996-2003, 2005, 2008-2010 Free Software Foundation, Inc.
|
||
|
dnl This file is free software; the Free Software Foundation
|
||
|
dnl gives unlimited permission to copy and/or distribute it,
|
||
|
dnl with or without modifications, as long as this notice is preserved.
|
||
|
dnl
|
||
|
dnl This file can can be used in projects which are not available under
|
||
|
dnl the GNU General Public License or the GNU Library General Public
|
||
|
dnl License but which still want to provide support for the GNU gettext
|
||
|
dnl functionality.
|
||
|
dnl Please note that the actual code of the GNU gettext library is covered
|
||
|
dnl by the GNU Library General Public License, and the rest of the GNU
|
||
|
dnl gettext package package is covered by the GNU General Public License.
|
||
|
dnl They are *not* in the public domain.
|
||
|
|
||
|
dnl Authors:
|
||
|
dnl Ulrich Drepper <drepper@cygnus.com>, 1996.
|
||
|
|
||
|
AC_PREREQ([2.50])
|
||
|
|
||
|
# Search path for a program which passes the given test.
|
||
|
|
||
|
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
|
||
|
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
|
||
|
AC_DEFUN([AM_PATH_PROG_WITH_TEST],
|
||
|
[
|
||
|
# Prepare PATH_SEPARATOR.
|
||
|
# The user is always right.
|
||
|
if test "${PATH_SEPARATOR+set}" != set; then
|
||
|
echo "#! /bin/sh" >conf$$.sh
|
||
|
echo "exit 0" >>conf$$.sh
|
||
|
chmod +x conf$$.sh
|
||
|
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
|
||
|
PATH_SEPARATOR=';'
|
||
|
else
|
||
|
PATH_SEPARATOR=:
|
||
|
fi
|
||
|
rm -f conf$$.sh
|
||
|
fi
|
||
|
|
||
|
# Find out how to test for executable files. Don't use a zero-byte file,
|
||
|
# as systems may use methods other than mode bits to determine executability.
|
||
|
cat >conf$$.file <<_ASEOF
|
||
|
#! /bin/sh
|
||
|
exit 0
|
||
|
_ASEOF
|
||
|
chmod +x conf$$.file
|
||
|
if test -x conf$$.file >/dev/null 2>&1; then
|
||
|
ac_executable_p="test -x"
|
||
|
else
|
||
|
ac_executable_p="test -f"
|
||
|
fi
|
||
|
rm -f conf$$.file
|
||
|
|
||
|
# Extract the first word of "$2", so it can be a program name with args.
|
||
|
set dummy $2; ac_word=[$]2
|
||
|
AC_MSG_CHECKING([for $ac_word])
|
||
|
AC_CACHE_VAL([ac_cv_path_$1],
|
||
|
[case "[$]$1" in
|
||
|
[[\\/]]* | ?:[[\\/]]*)
|
||
|
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
|
||
|
;;
|
||
|
*)
|
||
|
ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
|
||
|
for ac_dir in ifelse([$5], , $PATH, [$5]); do
|
||
|
IFS="$ac_save_IFS"
|
||
|
test -z "$ac_dir" && ac_dir=.
|
||
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
||
|
if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
|
||
|
echo "$as_me: trying $ac_dir/$ac_word..." >&AS_MESSAGE_LOG_FD
|
||
|
if [$3]; then
|
||
|
ac_cv_path_$1="$ac_dir/$ac_word$ac_exec_ext"
|
||
|
break 2
|
||
|
fi
|
||
|
fi
|
||
|
done
|
||
|
done
|
||
|
IFS="$ac_save_IFS"
|
||
|
dnl If no 4th arg is given, leave the cache variable unset,
|
||
|
dnl so AC_PATH_PROGS will keep looking.
|
||
|
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
|
||
|
])dnl
|
||
|
;;
|
||
|
esac])dnl
|
||
|
$1="$ac_cv_path_$1"
|
||
|
if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
|
||
|
AC_MSG_RESULT([$][$1])
|
||
|
else
|
||
|
AC_MSG_RESULT([no])
|
||
|
fi
|
||
|
AC_SUBST([$1])dnl
|
||
|
])
|
||
|
|
||
|
m4_include([acinclude.m4])
|