Example showing integration of GNU gettext with wxWidgets.

This commit is contained in:
Bruno Haible
2006-03-27 11:56:06 +00:00
parent 3993bffa4b
commit 386ffe5175
11 changed files with 919 additions and 0 deletions
@@ -0,0 +1,12 @@
This example relies on:
- wxWidgets (libwx_*) and its dependencies
- the C++ runtime libraries (libstdc++)
Installation:
./autogen.sh
./configure --prefix=/some/prefix --with-wx-prefix=/opt/wxw
make
make install
Cleanup:
make distclean
./autoclean.sh
@@ -0,0 +1,33 @@
# Example for use of GNU gettext.
# Copyright (C) 2003, 2006 Free Software Foundation, Inc.
# This file is in the public domain.
#
# Makefile configuration - processed by automake.
# General automake options.
AUTOMAKE_OPTIONS = foreign no-dependencies
ACLOCAL_AMFLAGS = -I m4
# The list of subdirectories containing Makefiles.
SUBDIRS = m4 po
# The list of programs that are built.
bin_PROGRAMS = hello
# The source files of the 'hello' program.
hello_SOURCES = hello.cc
# Define a C macro LOCALEDIR indicating where catalogs will be installed.
localedir = $(datadir)/locale
DEFS = -DLOCALEDIR=\"$(localedir)\" @DEFS@
CPPFLAGS += $(WX_CPPFLAGS)
CFLAGS = $(WX_CFLAGS_ONLY)
CXXFLAGS += $(WX_CXXFLAGS_ONLY)
# Link time dependencies.
LDADD = $(WX_LDADD)
LIBS += $(WX_LIBS)
# Additional files to be distributed.
EXTRA_DIST = autogen.sh autoclean.sh
+37
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@@ -0,0 +1,37 @@
#!/bin/sh
# Example for use of GNU gettext.
# Copyright (C) 2003, 2005-2006 Free Software Foundation, Inc.
# This file is in the public domain.
#
# Script for cleaning all autogenerated files.
test ! -f Makefile || make distclean
# Brought in by explicit copy.
rm -f m4/nls.m4
rm -f m4/po.m4
rm -f m4/progtest.m4
rm -f m4/lib-ld.m4
rm -f m4/lib-link.m4
rm -f m4/lib-prefix.m4
rm -f config.rpath
rm -f po/remove-potcdate.sin
# Generated by aclocal.
rm -f aclocal.m4
# Generated by autoconf.
rm -f configure
# Generated or brought in by automake.
rm -f Makefile.in
rm -f m4/Makefile.in
rm -f po/Makefile.in
rm -f install-sh
rm -f mkinstalldirs
rm -f missing
rm -f config.guess
rm -f config.sub
rm -f po/*.pot
rm -f po/stamp-po
rm -f po/*.gmo
+49
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@@ -0,0 +1,49 @@
#!/bin/sh
# Example for use of GNU gettext.
# Copyright (C) 2003-2006 Free Software Foundation, Inc.
# This file is in the public domain.
#
# Script for regenerating all autogenerated files.
if test -r ../Makefile.am; then
# Inside the gettext source directory.
GETTEXT_TOPSRCDIR=../../..
else
if test -r ../Makefile; then
# Inside a gettext build directory.
GETTEXT_TOOLS_SRCDIR=`sed -n -e 's,^top_srcdir *= *\(.*\)$,\1,p' ../Makefile`
# Adjust a relative top_srcdir.
case $GETTEXT_TOOLS_SRCDIR in
/*) ;;
*) GETTEXT_TOOLS_SRCDIR=../$GETTEXT_TOOLS_SRCDIR ;;
esac
GETTEXT_TOPSRCDIR=$GETTEXT_TOOLS_SRCDIR/..
else
# Installed under ${prefix}/share/doc/gettext/examples.
. ../installpaths
fi
fi
cp -p ${ACLOCALDIR-$GETTEXT_TOPSRCDIR/gettext-runtime/m4}/nls.m4 m4/nls.m4
cp -p ${ACLOCALDIR-$GETTEXT_TOPSRCDIR/gettext-runtime/m4}/po.m4 m4/po.m4
cp -p ${ACLOCALDIR-$GETTEXT_TOPSRCDIR/gettext-runtime/m4}/progtest.m4 m4/progtest.m4
cp -p ${ACLOCALDIR-$GETTEXT_TOPSRCDIR/autoconf-lib-link/m4}/lib-ld.m4 m4/lib-ld.m4
cp -p ${ACLOCALDIR-$GETTEXT_TOPSRCDIR/autoconf-lib-link/m4}/lib-link.m4 m4/lib-link.m4
cp -p ${ACLOCALDIR-$GETTEXT_TOPSRCDIR/autoconf-lib-link/m4}/lib-prefix.m4 m4/lib-prefix.m4
cp -p ${GETTEXTSRCDIR-$GETTEXT_TOPSRCDIR/autoconf-lib-link}/config.rpath config.rpath
cp -p ${GETTEXTSRCPODIR-$GETTEXT_TOPSRCDIR/gettext-runtime/po}/remove-potcdate.sin po/remove-potcdate.sin
aclocal -I m4
autoconf
automake -a -c
cd po
for f in *.po; do
if test -r "$f"; then
lang=`echo $f | sed -e 's,\.po$,,'`
msgfmt -c -o $lang.gmo $lang.po
fi
done
cd ..
@@ -0,0 +1,24 @@
dnl Example for use of GNU gettext.
dnl Copyright (C) 2003, 2006 Free Software Foundation, Inc.
dnl This file is in the public domain.
dnl
dnl Configuration file - processed by autoconf.
AC_INIT
AC_CONFIG_SRCDIR(hello.cc)
AM_INIT_AUTOMAKE(hello-c++-wxwidgets, 0)
AC_PROG_CXX
AC_CHECK_HEADERS([unistd.h])
AM_OPTIONS_WXCONFIG
AM_PATH_WXCONFIG([2.6.0], [], [AC_MSG_ERROR([wxWidgets not found])])
AC_LIB_LINKFLAGS_FROM_LIBS([WX_LDADD], [$WX_LIBS])
dnl Support for the po directory.
AM_PO_SUBDIRS
AC_CONFIG_FILES([Makefile])
AC_CONFIG_FILES([m4/Makefile])
AC_CONFIG_FILES([po/Makefile], [AM_POSTPROCESS_PO_MAKEFILE])
AC_OUTPUT
@@ -0,0 +1,81 @@
// Example for use of GNU gettext.
// Copyright (C) 2006 Free Software Foundation, Inc.
// This file is in the public domain.
// Source code of the C++ program.
#include <wx/wx.h>
#include <wx/intl.h>
/* Get getpid() declaration. */
#if HAVE_UNISTD_H
# include <unistd.h>
#endif
class MyApp: public wxApp
{
public:
virtual bool OnInit();
private:
// wxWidgets has the concept of a "current locale". It is the one returned
// by wxGetLocale() and implicitly used by wxGetTranslation.
// But there is no way to explicitly set this current locale! Rather, it is
// always set to the last constructed locale(!), and is modified when a
// locale is destroyed. In such a way that the current locale points to
// invalid memory after you do
// wxLocale *a = new wxLocale;
// wxLocale *b = new wxLocale;
// delete a;
// delete b;
// So, to avoid problems, we use exactly one instance of wxLocale, and keep
// it alive for the entire application lifetime.
wxLocale appLocale;
};
class MyFrame: public wxFrame
{
public:
MyFrame();
};
// This defines the main() function.
IMPLEMENT_APP(MyApp)
bool MyApp::OnInit()
{
// First, register the base directory where to look up .mo files.
wxLocale::AddCatalogLookupPathPrefix(wxT(LOCALEDIR));
// Second, initialize the locale and set the application-wide message domain.
appLocale.Init();
appLocale.AddCatalog(wxT("hello-c++-wxwidgets"));
// Now wxGetLocale() is initialized appropriately.
// Then only start building the GUI elements of the application.
// Create the main frame window.
MyFrame *frame = new MyFrame();
// Show the frame.
frame->Show(true);
SetTopWindow(frame);
return true;
}
MyFrame::MyFrame()
: wxFrame(NULL, wxID_ANY, _T("Hello example"))
{
wxStaticText *label1 =
new wxStaticText(this, wxID_ANY, _("Hello, world!"));
wxString label2text =
wxString::Format(_("This program is running as process number %d."),
getpid());
wxStaticText *label2 =
new wxStaticText(this, wxID_ANY, label2text);
wxBoxSizer *topSizer = new wxBoxSizer(wxVERTICAL);
topSizer->Add(label1);
topSizer->Add(label2);
SetSizer(topSizer);
}
@@ -0,0 +1,3 @@
EXTRA_DIST = \
nls.m4 po.m4 \
wxwidgets.m4
@@ -0,0 +1,345 @@
dnl ---------------------------------------------------------------------------
dnl Macros for wxWidgets detection. Typically used in configure.in as:
dnl
dnl AC_ARG_ENABLE(...)
dnl AC_ARG_WITH(...)
dnl ...
dnl AM_OPTIONS_WXCONFIG
dnl ...
dnl ...
dnl AM_PATH_WXCONFIG(2.6.0, wxWin=1)
dnl if test "$wxWin" != 1; then
dnl AC_MSG_ERROR([
dnl wxWidgets must be installed on your system
dnl but wx-config script couldn't be found.
dnl
dnl Please check that wx-config is in path, the directory
dnl where wxWidgets libraries are installed (returned by
dnl 'wx-config --libs' command) is in LD_LIBRARY_PATH or
dnl equivalent variable and wxWidgets version is 2.3.4 or above.
dnl ])
dnl fi
dnl CPPFLAGS="$CPPFLAGS $WX_CPPFLAGS"
dnl CXXFLAGS="$CXXFLAGS $WX_CXXFLAGS_ONLY"
dnl CFLAGS="$CFLAGS $WX_CFLAGS_ONLY"
dnl
dnl LIBS="$LIBS $WX_LIBS"
dnl ---------------------------------------------------------------------------
dnl ---------------------------------------------------------------------------
dnl AM_OPTIONS_WXCONFIG
dnl
dnl adds support for --wx-prefix, --wx-exec-prefix, --with-wxdir and
dnl --wx-config command line options
dnl ---------------------------------------------------------------------------
AC_DEFUN([AM_OPTIONS_WXCONFIG],
[
AC_ARG_WITH(wxdir,
[ --with-wxdir=PATH Use uninstalled version of wxWidgets in PATH],
[ wx_config_name="$withval/wx-config"
wx_config_args="--inplace"])
AC_ARG_WITH(wx-config,
[ --with-wx-config=CONFIG wx-config script to use (optional)],
wx_config_name="$withval" )
AC_ARG_WITH(wx-prefix,
[ --with-wx-prefix=PREFIX Prefix where wxWidgets is installed (optional)],
wx_config_prefix="$withval", wx_config_prefix="")
AC_ARG_WITH(wx-exec-prefix,
[ --with-wx-exec-prefix=PREFIX
Exec prefix where wxWidgets is installed (optional)],
wx_config_exec_prefix="$withval", wx_config_exec_prefix="")
])
dnl Helper macro for checking if wx version is at least $1.$2.$3, set's
dnl wx_ver_ok=yes if it is:
AC_DEFUN([_WX_PRIVATE_CHECK_VERSION],
[
wx_ver_ok=""
if test "x$WX_VERSION" != x ; then
if test $wx_config_major_version -gt $1; then
wx_ver_ok=yes
else
if test $wx_config_major_version -eq $1; then
if test $wx_config_minor_version -gt $2; then
wx_ver_ok=yes
else
if test $wx_config_minor_version -eq $2; then
if test $wx_config_micro_version -ge $3; then
wx_ver_ok=yes
fi
fi
fi
fi
fi
fi
])
dnl ---------------------------------------------------------------------------
dnl AM_PATH_WXCONFIG(VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND
dnl [, WX-LIBS [, ADDITIONAL-WX-CONFIG-FLAGS]]]])
dnl
dnl Test for wxWidgets, and define WX_C*FLAGS, WX_LIBS and WX_LIBS_STATIC
dnl (the latter is for static linking against wxWidgets). Set WX_CONFIG_NAME
dnl environment variable to override the default name of the wx-config script
dnl to use. Set WX_CONFIG_PATH to specify the full path to wx-config - in this
dnl case the macro won't even waste time on tests for its existence.
dnl
dnl Optional WX-LIBS argument contains comma- or space-separated list of
dnl wxWidgets libraries to link against (it may include contrib libraries). If
dnl it is not specified then WX_LIBS and WX_LIBS_STATIC will contain flags to
dnl link with all of the core wxWidgets libraries.
dnl
dnl Optional ADDITIONAL-WX-CONFIG-FLAGS argument is appended to wx-config
dnl invocation command in present. It can be used to fine-tune lookup of
dnl best wxWidgets build available.
dnl
dnl Example use:
dnl AM_PATH_WXCONFIG([2.6.0], [wxWin=1], [wxWin=0], [html,core,net]
dnl [--unicode --debug])
dnl ---------------------------------------------------------------------------
dnl
dnl Get the cflags and libraries from the wx-config script
dnl
AC_DEFUN([AM_PATH_WXCONFIG],
[
dnl do we have wx-config name: it can be wx-config or wxd-config or ...
if test x${WX_CONFIG_NAME+set} != xset ; then
WX_CONFIG_NAME=wx-config
fi
if test "x$wx_config_name" != x ; then
WX_CONFIG_NAME="$wx_config_name"
fi
dnl deal with optional prefixes
if test x$wx_config_exec_prefix != x ; then
wx_config_args="$wx_config_args --exec-prefix=$wx_config_exec_prefix"
WX_LOOKUP_PATH="$wx_config_exec_prefix/bin"
fi
if test x$wx_config_prefix != x ; then
wx_config_args="$wx_config_args --prefix=$wx_config_prefix"
WX_LOOKUP_PATH="$WX_LOOKUP_PATH:$wx_config_prefix/bin"
fi
if test "$cross_compiling" = "yes"; then
wx_config_args="$wx_config_args --host=$host_alias"
fi
dnl don't search the PATH if WX_CONFIG_NAME is absolute filename
if test -x "$WX_CONFIG_NAME" ; then
AC_MSG_CHECKING(for wx-config)
WX_CONFIG_PATH="$WX_CONFIG_NAME"
AC_MSG_RESULT($WX_CONFIG_PATH)
else
AC_PATH_PROG(WX_CONFIG_PATH, $WX_CONFIG_NAME, no, "$WX_LOOKUP_PATH:$PATH")
fi
if test "$WX_CONFIG_PATH" != "no" ; then
WX_VERSION=""
min_wx_version=ifelse([$1], ,2.2.1,$1)
if test -z "$5" ; then
AC_MSG_CHECKING([for wxWidgets version >= $min_wx_version])
else
AC_MSG_CHECKING([for wxWidgets version >= $min_wx_version ($5)])
fi
WX_CONFIG_WITH_ARGS="$WX_CONFIG_PATH $wx_config_args $5 $4"
WX_VERSION=`$WX_CONFIG_WITH_ARGS --version 2>/dev/null`
wx_config_major_version=`echo $WX_VERSION | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
wx_config_minor_version=`echo $WX_VERSION | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
wx_config_micro_version=`echo $WX_VERSION | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
wx_requested_major_version=`echo $min_wx_version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
wx_requested_minor_version=`echo $min_wx_version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
wx_requested_micro_version=`echo $min_wx_version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
_WX_PRIVATE_CHECK_VERSION([$wx_requested_major_version],
[$wx_requested_minor_version],
[$wx_requested_micro_version])
if test -n "$wx_ver_ok"; then
AC_MSG_RESULT(yes (version $WX_VERSION))
WX_LIBS=`$WX_CONFIG_WITH_ARGS --libs`
dnl is this even still appropriate? --static is a real option now
dnl and WX_CONFIG_WITH_ARGS is likely to contain it if that is
dnl what the user actually wants, making this redundant at best.
dnl For now keep it in case anyone actually used it in the past.
AC_MSG_CHECKING([for wxWidgets static library])
WX_LIBS_STATIC=`$WX_CONFIG_WITH_ARGS --static --libs 2>/dev/null`
if test "x$WX_LIBS_STATIC" = "x"; then
AC_MSG_RESULT(no)
else
AC_MSG_RESULT(yes)
fi
dnl starting with version 2.2.6 wx-config has --cppflags argument
wx_has_cppflags=""
if test $wx_config_major_version -gt 2; then
wx_has_cppflags=yes
else
if test $wx_config_major_version -eq 2; then
if test $wx_config_minor_version -gt 2; then
wx_has_cppflags=yes
else
if test $wx_config_minor_version -eq 2; then
if test $wx_config_micro_version -ge 6; then
wx_has_cppflags=yes
fi
fi
fi
fi
fi
if test "x$wx_has_cppflags" = x ; then
dnl no choice but to define all flags like CFLAGS
WX_CFLAGS=`$WX_CONFIG_WITH_ARGS --cflags`
WX_CPPFLAGS=$WX_CFLAGS
WX_CXXFLAGS=$WX_CFLAGS
WX_CFLAGS_ONLY=$WX_CFLAGS
WX_CXXFLAGS_ONLY=$WX_CFLAGS
else
dnl we have CPPFLAGS included in CFLAGS included in CXXFLAGS
WX_CPPFLAGS=`$WX_CONFIG_WITH_ARGS --cppflags`
WX_CXXFLAGS=`$WX_CONFIG_WITH_ARGS --cxxflags`
WX_CFLAGS=`$WX_CONFIG_WITH_ARGS --cflags`
WX_CFLAGS_ONLY=`echo $WX_CFLAGS | sed "s@^$WX_CPPFLAGS *@@"`
WX_CXXFLAGS_ONLY=`echo $WX_CXXFLAGS | sed "s@^$WX_CFLAGS *@@"`
fi
ifelse([$2], , :, [$2])
else
if test "x$WX_VERSION" = x; then
dnl no wx-config at all
AC_MSG_RESULT(no)
else
AC_MSG_RESULT(no (version $WX_VERSION is not new enough))
fi
WX_CFLAGS=""
WX_CPPFLAGS=""
WX_CXXFLAGS=""
WX_LIBS=""
WX_LIBS_STATIC=""
ifelse([$3], , :, [$3])
fi
else
WX_CFLAGS=""
WX_CPPFLAGS=""
WX_CXXFLAGS=""
WX_LIBS=""
WX_LIBS_STATIC=""
ifelse([$3], , :, [$3])
fi
AC_SUBST(WX_CPPFLAGS)
AC_SUBST(WX_CFLAGS)
AC_SUBST(WX_CXXFLAGS)
AC_SUBST(WX_CFLAGS_ONLY)
AC_SUBST(WX_CXXFLAGS_ONLY)
AC_SUBST(WX_LIBS)
AC_SUBST(WX_LIBS_STATIC)
AC_SUBST(WX_VERSION)
])
dnl ---------------------------------------------------------------------------
dnl Get information on the wxrc program for making C++, Python and xrs
dnl resource files.
dnl
dnl AC_ARG_ENABLE(...)
dnl AC_ARG_WITH(...)
dnl ...
dnl AM_OPTIONS_WXCONFIG
dnl AM_OPTIONS_WXRC
dnl ...
dnl AM_PATH_WXCONFIG(2.6.0, wxWin=1)
dnl if test "$wxWin" != 1; then
dnl AC_MSG_ERROR([
dnl wxWidgets must be installed on your system
dnl but wx-config script couldn't be found.
dnl
dnl Please check that wx-config is in path, the directory
dnl where wxWidgets libraries are installed (returned by
dnl 'wx-config --libs' command) is in LD_LIBRARY_PATH or
dnl equivalent variable and wxWidgets version is 2.6.0 or above.
dnl ])
dnl fi
dnl
dnl AM_PATH_WXRC([HAVE_WXRC=1], [HAVE_WXRC=0])
dnl if test "x$HAVE_WXRC" != x1; then
dnl AC_MSG_ERROR([
dnl The wxrc program was not installed or not found.
dnl
dnl Please check the wxWidgets installation.
dnl ])
dnl fi
dnl
dnl CPPFLAGS="$CPPFLAGS $WX_CPPFLAGS"
dnl CXXFLAGS="$CXXFLAGS $WX_CXXFLAGS_ONLY"
dnl CFLAGS="$CFLAGS $WX_CFLAGS_ONLY"
dnl
dnl LDFLAGS="$LDFLAGS $WX_LIBS"
dnl ---------------------------------------------------------------------------
dnl ---------------------------------------------------------------------------
dnl AM_PATH_WXRC([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
dnl
dnl Test for wxWidgets' wxrc program for creating either C++, Python or XRS
dnl resources. The variable WXRC will be set and substituted in the configure
dnl script and Makefiles.
dnl
dnl Example use:
dnl AM_PATH_WXRC([wxrc=1], [wxrc=0])
dnl ---------------------------------------------------------------------------
dnl
dnl wxrc program from the wx-config script
dnl
AC_DEFUN([AM_PATH_WXRC],
[
AC_ARG_VAR([WXRC], [Path to wxWidget's wxrc resource compiler])
if test "x$WX_CONFIG_NAME" = x; then
AC_MSG_ERROR([The wxrc tests must run after wxWidgets test.])
else
AC_MSG_CHECKING([for wxrc])
if test "x$WXRC" = x ; then
dnl wx-config --utility is a new addition to wxWidgets:
_WX_PRIVATE_CHECK_VERSION(2,5,3)
if test -n "$wx_ver_ok"; then
WXRC=`$WX_CONFIG_WITH_ARGS --utility=wxrc`
fi
fi
if test "x$WXRC" = x ; then
AC_MSG_RESULT([not found])
ifelse([$2], , :, [$2])
else
AC_MSG_RESULT([$WXRC])
ifelse([$1], , :, [$1])
fi
AC_SUBST(WXRC)
fi
])
@@ -0,0 +1 @@
*.po
@@ -0,0 +1,6 @@
# Example for use of GNU gettext.
# Copyright (C) 2003-2005 Free Software Foundation, Inc.
# This file is in the public domain.
#
# Set of available languages.
af ca de el es fr ga it ja nl pl ro ru sk sr sv tr uk vi zh_CN zh_TW
@@ -0,0 +1,328 @@
# Example for use of GNU gettext.
# Copyright (C) 2003-2006 Free Software Foundation, Inc.
# This file is in the public domain.
#
# Makefile configuration - processed by automake.
# List of files which contain translatable strings.
POTFILES = \
hello.cc
# Usually the message domain is the same as the package name.
DOMAIN = $(PACKAGE)
# These options get passed to xgettext.
XGETTEXT_OPTIONS = \
--keyword=wxGetTranslation:1 --keyword=wxGetTranslation:1,2 \
--flag=wxGetTranslation:1:pass-c-format --flag=wxGetTranslation:2:pass-c-format \
--keyword=wxTRANSLATE --flag=wxTRANSLATE:1:pass-c-format \
--keyword=wxPLURAL:1,2 --flag=wxPLURAL:1:pass-c-format --flag=wxPLURAL:2:pass-c-format \
--keyword=_ --flag=_:1:pass-c-format \
--keyword=N_ --flag=N_:1:pass-c-format
# This is the copyright holder that gets inserted into the header of the
# $(DOMAIN).pot file. Set this to the copyright holder of the surrounding
# package. (Note that the msgstr strings, extracted from the package's
# sources, belong to the copyright holder of the package.) Translators are
# expected to transfer the copyright for their translations to this person
# or entity, or to disclaim their copyright. The empty string stands for
# the public domain; in this case the translators are expected to disclaim
# their copyright.
COPYRIGHT_HOLDER = Yoyodyne, Inc.
# This is the email address or URL to which the translators shall report
# bugs in the untranslated strings:
# - Strings which are not entire sentences, see the maintainer guidelines
# in the GNU gettext documentation, section 'Preparing Strings'.
# - Strings which use unclear terms or require additional context to be
# understood.
# - Strings which make invalid assumptions about notation of date, time or
# money.
# - Pluralisation problems.
# - Incorrect English spelling.
# - Incorrect formatting.
# It can be your email address, or a mailing list address where translators
# can write to without being subscribed, or the URL of a web page through
# which the translators can contact you.
MSGID_BUGS_ADDRESS = bug-gnu-gettext@gnu.org
# This is the list of locale categories, beyond LC_MESSAGES, for which the
# message catalogs shall be used. It is usually empty.
EXTRA_LOCALE_CATEGORIES =
localedir = $(datadir)/locale
MSGMERGE = msgmerge
MSGMERGE_UPDATE = @MSGMERGE@ --update
MSGINIT = msginit
MSGCONV = msgconv
MSGFILTER = msgfilter
# This is computed as $(foreach file, $(POTFILES), $(top_srcdir)/$(file))
POTFILES_DEPS = @POTFILES_DEPS@
# This is computed as $(foreach lang, $(LINGUAS), $(srcdir)/$(lang).po)
POFILES = @POFILES@
# This is computed as $(foreach lang, $(LINGUAS), $(srcdir)/$(lang).gmo)
GMOFILES = @GMOFILES@
# This is computed as $(foreach lang, $(LINGUAS), $(lang).po-update)
UPDATEPOFILES = @UPDATEPOFILES@
# This is computed as $(foreach lang, $(LINGUAS), $(lang).nop)
DUMMYPOFILES = @DUMMYPOFILES@
# This is computed as
# $(foreach lang, user-specified subset of $(LINGUAS), $(lang).gmo)
CATALOGS = @CATALOGS@
SUFFIXES = .po .gmo .mo .sed .sin .nop .po-create .po-update
.po.mo:
@echo "$(MSGFMT) -c -o $@ $<"; \
$(MSGFMT) -c -o t-$@ $< && mv t-$@ $@
.po.gmo:
@lang=`echo $* | sed -e 's,.*/,,'`; \
test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \
echo "$${cdcmd}rm -f $${lang}.gmo && $(GMSGFMT) -c --statistics -o $${lang}.gmo $${lang}.po"; \
cd $(srcdir) && rm -f $${lang}.gmo && $(GMSGFMT) -c --statistics -o t-$${lang}.gmo $${lang}.po && mv t-$${lang}.gmo $${lang}.gmo
.sin.sed:
sed -e '/^#/d' $< > t-$@
mv t-$@ $@
all-local: all-local-@USE_NLS@
all-local-yes: stamp-po
all-local-no:
# $(srcdir)/$(DOMAIN).pot is only created when needed. When xgettext finds no
# internationalized messages, no $(srcdir)/$(DOMAIN).pot is created (because
# we don't want to bother translators with empty POT files). We assume that
# LINGUAS is empty in this case, i.e. $(POFILES) and $(GMOFILES) are empty.
# In this case, stamp-po is a nop (i.e. a phony target).
# stamp-po is a timestamp denoting the last time at which the CATALOGS have
# been loosely updated. Its purpose is that when a developer or translator
# checks out the package via CVS, and the $(DOMAIN).pot file is not in CVS,
# "make" will update the $(DOMAIN).pot and the $(CATALOGS), but subsequent
# invocations of "make" will do nothing. This timestamp would not be necessary
# if updating the $(CATALOGS) would always touch them; however, the rule for
# $(POFILES) has been designed to not touch files that don't need to be
# changed.
stamp-po: $(srcdir)/$(DOMAIN).pot
test ! -f $(srcdir)/$(DOMAIN).pot || \
test -z "$(GMOFILES)" || $(MAKE) $(GMOFILES)
@test ! -f $(srcdir)/$(DOMAIN).pot || { \
echo "touch stamp-po" && \
echo timestamp > stamp-poT && \
mv stamp-poT stamp-po; \
}
# Note: Target 'all' must not depend on target '$(DOMAIN).pot-update',
# otherwise packages like GCC can not be built if only parts of the source
# have been downloaded.
# This target rebuilds $(DOMAIN).pot; it is an expensive operation.
# Note that $(DOMAIN).pot is not touched if it doesn't need to be changed.
$(DOMAIN).pot-update: $(POTFILES_DEPS) remove-potcdate.sed
if test -n '$(MSGID_BUGS_ADDRESS)'; then \
msgid_bugs_address='$(MSGID_BUGS_ADDRESS)'; \
else \
msgid_bugs_address='$(PACKAGE_BUGREPORT)'; \
fi; \
$(XGETTEXT) --default-domain=$(DOMAIN) --directory=$(top_srcdir) \
--add-comments=TRANSLATORS: $(XGETTEXT_OPTIONS) \
--copyright-holder='$(COPYRIGHT_HOLDER)' \
--msgid-bugs-address="$$msgid_bugs_address" \
$(POTFILES)
test ! -f $(DOMAIN).po || { \
if test -f $(srcdir)/$(DOMAIN).pot; then \
sed -f remove-potcdate.sed < $(srcdir)/$(DOMAIN).pot > $(DOMAIN).1po && \
sed -f remove-potcdate.sed < $(DOMAIN).po > $(DOMAIN).2po && \
if cmp $(DOMAIN).1po $(DOMAIN).2po >/dev/null 2>&1; then \
rm -f $(DOMAIN).1po $(DOMAIN).2po $(DOMAIN).po; \
else \
rm -f $(DOMAIN).1po $(DOMAIN).2po $(srcdir)/$(DOMAIN).pot && \
mv $(DOMAIN).po $(srcdir)/$(DOMAIN).pot; \
fi; \
else \
mv $(DOMAIN).po $(srcdir)/$(DOMAIN).pot; \
fi; \
}
# This rule has no dependencies: we don't need to update $(DOMAIN).pot at
# every "make" invocation, only create it when it is missing.
# Only "make $(DOMAIN).pot-update" or "make dist" will force an update.
$(srcdir)/$(DOMAIN).pot:
$(MAKE) $(DOMAIN).pot-update
# This target rebuilds a PO file if $(DOMAIN).pot has changed.
# Note that a PO file is not touched if it doesn't need to be changed.
$(POFILES): $(srcdir)/$(DOMAIN).pot
@lang=`echo $@ | sed -e 's,.*/,,' -e 's/\.po$$//'`; \
if test -f "$(srcdir)/$${lang}.po"; then \
test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \
echo "$${cdcmd}$(MSGMERGE_UPDATE) $${lang}.po $(DOMAIN).pot"; \
cd $(srcdir) && $(MSGMERGE_UPDATE) $${lang}.po $(DOMAIN).pot; \
else \
$(MAKE) $${lang}.po-create; \
fi
install-data-local: install-data-local-@USE_NLS@
install-data-local-no: all-local
install-data-local-yes: all-local
$(mkinstalldirs) $(DESTDIR)$(datadir)
@catalogs='$(CATALOGS)'; \
for cat in $$catalogs; do \
cat=`basename $$cat`; \
lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \
dir=$(localedir)/$$lang/LC_MESSAGES; \
$(mkinstalldirs) $(DESTDIR)$$dir; \
if test -r $$cat; then realcat=$$cat; else realcat=$(srcdir)/$$cat; fi; \
$(INSTALL_DATA) $$realcat $(DESTDIR)$$dir/$(DOMAIN).mo; \
echo "installing $$realcat as $(DESTDIR)$$dir/$(DOMAIN).mo"; \
for lc in '' $(EXTRA_LOCALE_CATEGORIES); do \
if test -n "$$lc"; then \
if (cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc 2>/dev/null) | grep ' -> ' >/dev/null; then \
link=`cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc | sed -e 's/^.* -> //'`; \
mv $(DESTDIR)$(localedir)/$$lang/$$lc $(DESTDIR)$(localedir)/$$lang/$$lc.old; \
mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \
(cd $(DESTDIR)$(localedir)/$$lang/$$lc.old && \
for file in *; do \
if test -f $$file; then \
ln -s ../$$link/$$file $(DESTDIR)$(localedir)/$$lang/$$lc/$$file; \
fi; \
done); \
rm -f $(DESTDIR)$(localedir)/$$lang/$$lc.old; \
else \
if test -d $(DESTDIR)$(localedir)/$$lang/$$lc; then \
:; \
else \
rm -f $(DESTDIR)$(localedir)/$$lang/$$lc; \
mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \
fi; \
fi; \
rm -f $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \
ln -s ../LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo 2>/dev/null || \
ln $(DESTDIR)$(localedir)/$$lang/LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo 2>/dev/null || \
cp -p $(DESTDIR)$(localedir)/$$lang/LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \
echo "installing $$realcat link as $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo"; \
fi; \
done; \
done
installdirs-local: installdirs-local-@USE_NLS@
installdirs-local-no:
installdirs-local-yes:
$(mkinstalldirs) $(DESTDIR)$(datadir)
@catalogs='$(CATALOGS)'; \
for cat in $$catalogs; do \
cat=`basename $$cat`; \
lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \
dir=$(localedir)/$$lang/LC_MESSAGES; \
$(mkinstalldirs) $(DESTDIR)$$dir; \
for lc in '' $(EXTRA_LOCALE_CATEGORIES); do \
if test -n "$$lc"; then \
if (cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc 2>/dev/null) | grep ' -> ' >/dev/null; then \
link=`cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc | sed -e 's/^.* -> //'`; \
mv $(DESTDIR)$(localedir)/$$lang/$$lc $(DESTDIR)$(localedir)/$$lang/$$lc.old; \
mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \
(cd $(DESTDIR)$(localedir)/$$lang/$$lc.old && \
for file in *; do \
if test -f $$file; then \
ln -s ../$$link/$$file $(DESTDIR)$(localedir)/$$lang/$$lc/$$file; \
fi; \
done); \
rm -f $(DESTDIR)$(localedir)/$$lang/$$lc.old; \
else \
if test -d $(DESTDIR)$(localedir)/$$lang/$$lc; then \
:; \
else \
rm -f $(DESTDIR)$(localedir)/$$lang/$$lc; \
mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \
fi; \
fi; \
fi; \
done; \
done
uninstall-local: uninstall-local-@USE_NLS@
uninstall-local-no:
uninstall-local-yes:
catalogs='$(CATALOGS)'; \
for cat in $$catalogs; do \
cat=`basename $$cat`; \
lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \
for lc in LC_MESSAGES $(EXTRA_LOCALE_CATEGORIES); do \
rm -f $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \
done; \
done
html ID:
MOSTLYCLEANFILES =
MOSTLYCLEANFILES += remove-potcdate.sed
MOSTLYCLEANFILES += stamp-poT
MOSTLYCLEANFILES += core core.* $(DOMAIN).po $(DOMAIN).1po $(DOMAIN).2po *.new.po
MOSTLYCLEANFILES += *.o
DISTCLEANFILES = *.mo
MAINTAINERCLEANFILES = stamp-po $(GMOFILES)
EXTRA_DIST = remove-potcdate.sin LINGUAS $(POFILES) $(GMOFILES)
# Hidden from automake, but really activated. Works around an automake-1.5 bug.
#distdir: distdir1
distdir1:
$(MAKE) update-po
if test -f $(srcdir)/$(DOMAIN).pot; then \
for file in $(DOMAIN).pot stamp-po; do \
if test -f $$file; then d=.; else d=$(srcdir); fi; \
cp -p $$d/$$file $(distdir)/$$file || exit 1; \
done; \
fi
update-po: Makefile
$(MAKE) $(DOMAIN).pot-update
test -z "$(UPDATEPOFILES)" || $(MAKE) $(UPDATEPOFILES)
$(MAKE) update-gmo
# General rule for creating PO files.
.nop.po-create:
@lang=`echo $@ | sed -e 's/\.po-create$$//'`; \
echo "File $$lang.po does not exist. If you are a translator, you can create it through 'msginit'." 1>&2; \
exit 1
# General rule for updating PO files.
.nop.po-update:
@lang=`echo $@ | sed -e 's/\.po-update$$//'`; \
tmpdir=`pwd`; \
echo "$$lang:"; \
test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \
echo "$${cdcmd}$(MSGMERGE) $$lang.po $(DOMAIN).pot -o $$lang.new.po"; \
cd $(srcdir); \
if $(MSGMERGE) $$lang.po $(DOMAIN).pot -o $$tmpdir/$$lang.new.po; then \
if cmp $$lang.po $$tmpdir/$$lang.new.po >/dev/null 2>&1; then \
rm -f $$tmpdir/$$lang.new.po; \
else \
if mv -f $$tmpdir/$$lang.new.po $$lang.po; then \
:; \
else \
echo "msgmerge for $$lang.po failed: cannot move $$tmpdir/$$lang.new.po to $$lang.po" 1>&2; \
exit 1; \
fi; \
fi; \
else \
echo "msgmerge for $$lang.po failed!" 1>&2; \
rm -f $$tmpdir/$$lang.new.po; \
fi
$(DUMMYPOFILES):
update-gmo: Makefile $(GMOFILES)
@: