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-rw-r--r--cmake/Modules/FindGettextLib.cmake16
-rw-r--r--po/minetest.pot (renamed from po/en/minetest.pot)2
-rw-r--r--src/CMakeLists.txt82
-rw-r--r--src/cmake_config.h.in3
-rw-r--r--src/config.h11
-rw-r--r--src/gettext.h18
-rw-r--r--src/main.cpp6
-rwxr-xr-xutil/updatepo.sh65
8 files changed, 119 insertions, 84 deletions
diff --git a/cmake/Modules/FindGettextLib.cmake b/cmake/Modules/FindGettextLib.cmake
index 1c36f8c6e..a215f3f8d 100644
--- a/cmake/Modules/FindGettextLib.cmake
+++ b/cmake/Modules/FindGettextLib.cmake
@@ -16,21 +16,6 @@ FIND_PROGRAM(GETTEXT_MSGFMT
PATHS "${CUSTOM_GETTEXT_PATH}/bin"
DOC "path to msgfmt")
-FIND_PROGRAM(GETTEXT_MSGMERGE
- NAMES msgmerge
- PATHS "${CUSTOM_GETTEXT_PATH}/bin"
- DOC "path to msgmerge")
-
-FIND_PROGRAM(GETTEXT_MSGEN
- NAMES msgen
- PATHS "${CUSTOM_GETTEXT_PATH}/bin"
- DOC "path to msgen")
-
-FIND_PROGRAM(GETTEXT_EXTRACT
- NAMES xgettext
- PATHS "${CUSTOM_GETTEXT_PATH}/bin"
- DOC "path to xgettext")
-
# modern Linux, as well as Mac, seem to not need require special linking
# they do not because gettext is part of glibc
# TODO check the requirements on other BSDs and older Linux
@@ -73,6 +58,7 @@ IF(GETTEXT_FOUND)
SET(GETTEXT_MO_BUILD_PATH ${CMAKE_BINARY_DIR}/locale/<locale>/LC_MESSAGES)
SET(GETTEXT_MO_DEST_PATH locale/<locale>/LC_MESSAGES)
FILE(GLOB GETTEXT_AVAILABLE_LOCALES RELATIVE ${GETTEXT_PO_PATH} "${GETTEXT_PO_PATH}/*")
+ LIST(REMOVE_ITEM GETTEXT_AVAILABLE_LOCALES minetest.pot)
MACRO(SET_MO_PATHS _buildvar _destvar _locale)
STRING(REPLACE "<locale>" ${_locale} ${_buildvar} ${GETTEXT_MO_BUILD_PATH})
STRING(REPLACE "<locale>" ${_locale} ${_destvar} ${GETTEXT_MO_DEST_PATH})
diff --git a/po/en/minetest.pot b/po/minetest.pot
index e242c494b..7b95d212e 100644
--- a/po/en/minetest.pot
+++ b/po/minetest.pot
@@ -8,7 +8,7 @@ msgid ""
msgstr ""
"Project-Id-Version: minetest\n"
"Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2011-07-22 11:02+0200\n"
+"POT-Creation-Date: 2011-07-24 10:16+0200\n"
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Language-Team: LANGUAGE <LL@li.org>\n"
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 5554ec448..fcdb3ccbc 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -5,11 +5,15 @@ if(RUN_IN_PLACE)
add_definitions ( -DRUN_IN_PLACE )
endif(RUN_IN_PLACE)
-OPTION(USE_GETTEXT "Use GetText for internationalization" ON)
+# user-visible option to enable/disable gettext usage
+OPTION(ENABLE_GETTEXT "Use GetText for internationalization" ON)
+
+# this is only set to 1 if gettext is enabled _and_ available
+set(USE_GETTEXT 0)
find_package(GettextLib)
-if(GETTEXT_FOUND AND USE_GETTEXT)
+if(GETTEXT_FOUND AND ENABLE_GETTEXT)
message(STATUS "gettext include path: ${GETTEXT_INCLUDE_DIR}")
message(STATUS "gettext msgfmt path: ${GETTEXT_MSGFMT}")
if(WIN32)
@@ -17,12 +21,13 @@ if(GETTEXT_FOUND AND USE_GETTEXT)
message(STATUS "gettext dll: ${GETTEXT_DLL}")
message(STATUS "gettext iconv dll: ${GETTEXT_ICONV_DLL}")
endif()
+ set(USE_GETTEXT 1)
message(STATUS "GetText enabled; locales found: ${GETTEXT_AVAILABLE_LOCALES}")
-elseif(GETTEXT_FOUND AND NOT USE_GETTEXT)
+elseif(GETTEXT_FOUND AND NOT ENABLE_GETTEXT)
MESSAGE(STATUS "GetText found but disabled;")
-else(GETTEXT_FOUND AND USE_GETTEXT)
+else(GETTEXT_FOUND AND ENABLE_GETTEXT)
message(STATUS "GetText disabled")
-endif(GETTEXT_FOUND AND USE_GETTEXT)
+endif(GETTEXT_FOUND AND ENABLE_GETTEXT)
if(NOT MSVC)
set(USE_GPROF 0 CACHE BOOL "Use -pg flag for g++")
@@ -265,7 +270,7 @@ if(BUILD_CLIENT)
install(FILES ${images} DESTINATION ${DATADIR})
- if(GETTEXT_FOUND AND USE_GETTEXT)
+ if(USE_GETTEXT)
foreach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
set_mo_paths(MO_BUILD_PATH MO_DEST_PATH ${LOCALE})
set(MO_BUILD_PATH "${MO_BUILD_PATH}/${PROJECT_NAME}.mo")
@@ -280,14 +285,14 @@ if(BUILD_CLIENT)
if(DEFINED ZLIB_DLL)
install(FILES ${ZLIB_DLL} DESTINATION ${BINDIR})
endif()
- if(GETTEXT_FOUND AND USE_GETTEXT)
+ if(USE_GETTEXT)
if(DEFINED GETTEXT_DLL)
install(FILES ${GETTEXT_DLL} DESTINATION ${BINDIR})
endif()
if(DEFINED GETTEXT_ICONV_DLL)
install(FILES ${GETTEXT_ICONV_DLL} DESTINATION ${BINDIR})
endif()
- endif(GETTEXT_FOUND AND USE_GETTEXT)
+ endif(USE_GETTEXT)
endif()
endif(BUILD_CLIENT)
@@ -295,56 +300,31 @@ if(BUILD_SERVER)
install(TARGETS ${PROJECT_NAME}server DESTINATION ${BINDIR})
endif(BUILD_SERVER)
-if (GETTEXT_FOUND AND USE_GETTEXT)
- add_custom_command(OUTPUT "${GETTEXT_PO_PATH}/en"
- COMMAND ${CMAKE_COMMAND} -E make_directory "${GETTEXT_PO_PATH}/en"
- COMMENT "po-update [en]: creating translation template base directory")
- set(POT_FILE "${GETTEXT_PO_PATH}/en/minetest.pot")
- file(GLOB GETTEXT_POT_DEPS *.cpp *.h)
- file(GLOB GETTEXT_POT_DEPS_REL RELATIVE ${CMAKE_SOURCE_DIR} *.cpp *.h)
- add_custom_command(OUTPUT ${POT_FILE}
- COMMAND ${GETTEXT_EXTRACT} -F -n -o ${POT_FILE} ${GETTEXT_POT_DEPS_REL}
- DEPENDS "${GETTEXT_PO_PATH}/en" ${GETTEXT_POT_DEPS}
- WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
- COMMENT "po-update [en]: updating translation template")
-
- set(PO_FILES)
+if (USE_GETTEXT)
set(MO_FILES)
foreach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
- # skip the 'en' locale which is treated separately
- if (NOT LOCALE STREQUAL "en")
- set(PO_FILE_PATH "${GETTEXT_PO_PATH}/${LOCALE}/minetest.po")
- add_custom_command(OUTPUT ${PO_FILE_PATH}
- COMMAND ${GETTEXT_MSGMERGE} -F -U ${PO_FILE_PATH} ${POT_FILE}
- DEPENDS ${POT_FILE}
- WORKING_DIRECTORY "${GETTEXT_PO_PATH}/${LOCALE}"
- COMMENT "po-update [${LOCALE}]: updating strings")
-
+ set(PO_FILE_PATH "${GETTEXT_PO_PATH}/${LOCALE}/minetest.po")
+ set_mo_paths(MO_BUILD_PATH MO_DEST_PATH ${LOCALE})
+ set(MO_FILE_PATH "${MO_BUILD_PATH}/${PROJECT_NAME}.mo")
+
+ add_custom_command(OUTPUT ${MO_BUILD_PATH}
+ COMMAND ${CMAKE_COMMAND} -E make_directory ${MO_BUILD_PATH}
+ COMMENT "mo-update [${LOCALE}]: Creating locale directory.")
+
+ add_custom_command(
+ OUTPUT ${MO_FILE_PATH}
+ COMMAND ${GETTEXT_MSGFMT} -o ${MO_FILE_PATH} ${PO_FILE_PATH}
+ DEPENDS ${MO_BUILD_PATH} ${PO_FILE_PATH}
+ WORKING_DIRECTORY "${GETTEXT_PO_PATH}/${LOCALE}"
+ COMMENT "mo-update [${LOCALE}]: Creating mo file."
+ )
- set_mo_paths(MO_BUILD_PATH MO_DEST_PATH ${LOCALE})
- add_custom_command(OUTPUT ${MO_BUILD_PATH}
- COMMAND ${CMAKE_COMMAND} -E make_directory ${MO_BUILD_PATH}
- COMMENT "mo-update [${LOCALE}]: Creating locale directory.")
-
- set(MO_FILE_PATH "${MO_BUILD_PATH}/minetest.mo")
-
- add_custom_command(
- OUTPUT ${MO_FILE_PATH}
- COMMAND ${GETTEXT_MSGFMT} -o ${MO_FILE_PATH} ${PO_FILE_PATH}
- DEPENDS ${MO_BUILD_PATH} ${PO_FILE_PATH}
- WORKING_DIRECTORY "${GETTEXT_PO_PATH}/${LOCALE}"
- COMMENT "mo-update [${LOCALE}]: Creating mo file."
- )
-
- set(MO_FILES ${MO_FILES} ${MO_FILE_PATH})
- set(PO_FILES ${PO_FILES} ${PO_FILE_PATH})
- endif(NOT LOCALE STREQUAL "en")
+ set(MO_FILES ${MO_FILES} ${MO_FILE_PATH})
endforeach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
add_custom_target(translations ALL COMMENT "mo update" DEPENDS ${MO_FILES})
- add_custom_target(updatepo COMMENT "po update" DEPENDS ${PO_FILES})
-endif(GETTEXT_FOUND AND USE_GETTEXT)
+endif(USE_GETTEXT)
# Subdirectories
diff --git a/src/cmake_config.h.in b/src/cmake_config.h.in
index 5e375191f..6a8f93bac 100644
--- a/src/cmake_config.h.in
+++ b/src/cmake_config.h.in
@@ -3,6 +3,7 @@
#ifndef CMAKE_CONFIG_H
#define CMAKE_CONFIG_H
+#define PROJECT_NAME "@PROJECT_NAME@"
#define INSTALL_PREFIX "@CMAKE_INSTALL_PREFIX@"
#define VERSION_STRING "@VERSION_STRING@"
#ifdef NDEBUG
@@ -10,7 +11,7 @@
#else
#define BUILD_TYPE "Debug"
#endif
-#define BUILD_INFO "VER="VERSION_STRING" RUN_IN_PLACE=@RUN_IN_PLACE@ INSTALL_PREFIX=@CMAKE_INSTALL_PREFIX@ BUILD_TYPE="BUILD_TYPE
+#define BUILD_INFO "VER="VERSION_STRING" RUN_IN_PLACE=@RUN_IN_PLACE@ USE_GETTEXT=@USE_GETTEXT@ INSTALL_PREFIX=@CMAKE_INSTALL_PREFIX@ BUILD_TYPE="BUILD_TYPE
#endif
diff --git a/src/config.h b/src/config.h
index b24cf6a69..54b89a060 100644
--- a/src/config.h
+++ b/src/config.h
@@ -9,6 +9,8 @@
#ifdef USE_CMAKE_CONFIG_H
#include "cmake_config.h"
#else
+ #define PROJECT_NAME "minetest"
+
//#define INSTALL_PREFIX ""
#define VERSION_STRING "unknown"
#ifdef NDEBUG
@@ -21,8 +23,13 @@
#else
#define RUN_IN_PLACE_BOOLSTRING "0"
#endif
- #define BUILD_INFO "NON-CMAKE RUN_IN_PLACE="RUN_IN_PLACE_BOOLSTRING" BUILD_TYPE="BUILD_TYPE
-#endif
+ #if USE_GETTEXT
+ #define USE_GETTEXT_BOOLSTRING "1"
+ #else
+ #define USE_GETTEXT_BOOLSTRING "0"
+ #endif
+ #define BUILD_INFO "NON-CMAKE RUN_IN_PLACE="RUN_IN_PLACE_BOOLSTRING" USE_GETTEXT="USE_GETTEXT_BOOLSTRING" BUILD_TYPE="BUILD_TYPE
+#endif
#endif
diff --git a/src/gettext.h b/src/gettext.h
index e74b4eb96..7c3a6ffab 100644
--- a/src/gettext.h
+++ b/src/gettext.h
@@ -1,21 +1,21 @@
-#ifdef GETTEXT_FOUND
-#ifdef USE_GETTEXT
+#if USE_GETTEXT
#include <libintl.h>
#else
#define gettext(String) String
-#define bindtextdomain(domain, dir) /* */
-#define textdomain(domain) /* */
-#endif
-#else
-#define gettext(String) String
-#define bindtextdomain(domain, dir) /* */
-#define textdomain(domain) /* */
#endif
#define _(String) gettext(String)
#define gettext_noop(String) String
#define N_(String) gettext_noop (String)
+inline void init_gettext(const char *path) {
+#if USE_GETTEXT
+ setlocale(LC_MESSAGES, "");
+ bindtextdomain(PROJECT_NAME, path);
+ textdomain(PROJECT_NAME);
+#endif
+}
+
inline wchar_t* chartowchar_t(const char *str)
{
size_t l = strlen(str)+1;
diff --git a/src/main.cpp b/src/main.cpp
index 11941a43f..bdfbc35f7 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1132,11 +1132,7 @@ int main(int argc, char *argv[])
// Create user data directory
fs::CreateDir(porting::path_userdata);
-#ifdef LC_MESSAGES
- setlocale(LC_MESSAGES, "");
- bindtextdomain("minetest", (porting::path_userdata+"/locale").c_str());
- textdomain("minetest");
-#endif
+ init_gettext((porting::path_userdata+"/locale").c_str());
// Initialize debug streams
#ifdef RUN_IN_PLACE
diff --git a/util/updatepo.sh b/util/updatepo.sh
new file mode 100755
index 000000000..bcfa4c4de
--- /dev/null
+++ b/util/updatepo.sh
@@ -0,0 +1,65 @@
+#!/bin/sh
+
+# Update/create minetest po files
+
+# an auxiliary function to abort processing with an optional error
+# message
+abort() {
+ test -n "$1" && echo >&2 "$1"
+ exit 1
+}
+
+# The po/ directory is assumed to be parallel to the directory where
+# this script is. Relative paths are fine for us so we can just
+# use the following trick (works both for manual invocations and for
+# script found from PATH)
+scriptisin="$(dirname "$(which "$0")")"
+
+# The script is executed from the parent of po/, which is also the
+# parent of the script directory and of the src/ directory.
+# We go through $scriptisin so that it can be executed from whatever
+# directory and still work correctly
+cd "$scriptisin/.."
+
+test -e po || abort "po/ directory not found"
+test -d po || abort "po/ is not a directory!"
+
+# Get a list of the languages we have to update/create
+
+cd po || abort "couldn't change directory to po!"
+
+# This assumes that we won't have dirnames with space, which is
+# the case for language codes, which are the only subdirs we expect to
+# find in po/ anyway. If you put anything else there, you need to suffer
+# the consequences of your actions, so we don't do sanity checks
+langs=""
+
+for lang in * ; do
+ if test ! -d $lang; then
+ continue
+ fi
+ langs="$langs $lang"
+done
+
+# go back
+cd ..
+
+# First thing first, update the .pot template. We place it in the po/
+# directory at the top level. You a recent enough xgettext that supports
+# --package-name
+potfile=po/minetest.pot
+xgettext --package-name=minetest -F -n -o $potfile src/*.cpp src/*.h
+
+# Now iterate on all languages and create the po file if missing, or update it
+# if it exists already
+for lang in $langs ; do # note the missing quotes around $langs
+ pofile=po/$lang/minetest.po
+ if test -e $pofile; then
+ echo "[$lang]: updating strings"
+ msgmerge -F -U $pofile $potfile
+ else
+ # This will ask for the translator identity
+ echo "[$lang]: NEW strings"
+ msginit -l $lang -o $pofile -i $potfile
+ fi
+done
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-05 11:03:32 +0000