Refactor mo creation/installation

diff --git a/cmake/Modules/FindGettextLib.cmake b/cmake/Modules/FindGettextLib.cmake
index f7ac8de5dd52fa83e6b59931ef931510b7f9f447..31b261539bbc6ddc4585dd6042d387ca559a63cb 100644 (file)
--- a/cmake/Modules/FindGettextLib.cmake
+++ b/cmake/Modules/FindGettextLib.cmake
@@ -53,4 +53,13 @@ IF(GETTEXT_INCLUDE_DIR AND GETTEXT_MSGFMT)
        ENDIF(WIN32)
 ENDIF()
 
-
+IF(GETTEXT_FOUND)
+       SET(GETTEXT_PO_PATH ${CMAKE_SOURCE_DIR}/po)
+       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}/*")
+       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})
+       ENDMACRO(SET_MO_PATHS)
+ENDIF()

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index feaf0eb9865eeedec437038db85b771b00bb621a..4427a1380009d8a0b5a5d6e03081ed1281ecdcf3 100644 (file)
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -16,7 +16,7 @@ if(USE_GETTEXT)
        endif()
        if (GETTEXT_FOUND)
                add_definitions( -DUSE_GETTEXT )
-               message(STATUS "GetText enabled")
+               message(STATUS "GetText enabled; locales found: ${GETTEXT_AVAILABLE_LOCALES}")
        else()
                message(STATUS "ERROR: GetText enabled but not found, disabling")
                set(USE_GETTEXT FALSE)
@@ -267,8 +267,11 @@ if(BUILD_CLIENT)
        install(FILES ${images} DESTINATION ${DATADIR})
 
        if (USE_GETTEXT)
-               install(FILES ${CMAKE_BINARY_DIR}/locale/de/LC_MESSAGES/${PROJECT_NAME}.mo DESTINATION locale/de/LC_MESSAGES)
-               install(FILES ${CMAKE_BINARY_DIR}/locale/fr/LC_MESSAGES/${PROJECT_NAME}.mo DESTINATION locale/fr/LC_MESSAGES)
+               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")
+                       install(FILES ${MO_BUILD_PATH} DESTINATION ${MO_DEST_PATH})
+               endforeach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
        endif()
 
        if(WIN32)
@@ -294,30 +297,28 @@ if(BUILD_SERVER)
 endif(BUILD_SERVER)
 
 if (USE_GETTEXT)
-       add_custom_command(OUTPUT ${CMAKE_BINARY_DIR}/locale/de/LC_MESSAGES COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_BINARY_DIR}/locale/de/LC_MESSAGES COMMENT "mo-update [de]: Creating locale directory.")
-       add_custom_command(OUTPUT ${CMAKE_BINARY_DIR}/locale/fr/LC_MESSAGES COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_BINARY_DIR}/locale/fr/LC_MESSAGES COMMENT "mo-update [fr]: Creating locale directory.")
-
-       add_custom_command(
-                       OUTPUT ${CMAKE_BINARY_DIR}/locale/de/LC_MESSAGES/${PROJECT_NAME}.mo
-                       COMMAND ${GETTEXT_MSGFMT} -o ${CMAKE_BINARY_DIR}/locale/de/LC_MESSAGES/minetest-delta.mo ${CMAKE_SOURCE_DIR}/po/de/minetest-c55.po 
-                       DEPENDS 
-                               ${CMAKE_BINARY_DIR}/locale/de/LC_MESSAGES
-                               ${CMAKE_SOURCE_DIR}/po/de/minetest-c55.po
-                       WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/po/de
-                       COMMENT "mo-update [de]: Creating mo file."
-                       )
-       add_custom_command(
-                       OUTPUT ${CMAKE_BINARY_DIR}/locale/fr/LC_MESSAGES/${PROJECT_NAME}.mo
-                       COMMAND ${GETTEXT_MSGFMT} -o ${CMAKE_BINARY_DIR}/locale/fr/LC_MESSAGES/minetest-c55.mo ${CMAKE_SOURCE_DIR}/po/fr/minetest-c55.po 
-                       DEPENDS 
-                               ${CMAKE_BINARY_DIR}/locale/fr/LC_MESSAGES
-                               ${CMAKE_SOURCE_DIR}/po/fr/minetest-c55.po
-                       WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/po/fr
-                       COMMENT "mo-update [fr]: Creating mo file."
+       set(MO_FILES)
+       foreach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
+               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 "${MO_BUILD_PATH}/${PROJECT_NAME}.mo")
+               set(PO_FILE_PATH "${GETTEXT_PO_PATH}/${LOCALE}/minetest-c55.po")
+
+               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."
                        )
 
-       add_custom_target(translation_de ALL COMMENT "mo update [de]" DEPENDS ${CMAKE_BINARY_DIR}/locale/de/LC_MESSAGES/${PROJECT_NAME}.mo)
-       add_custom_target(translation_fr ALL COMMENT "mo update [fr]" DEPENDS ${CMAKE_BINARY_DIR}/locale/fr/LC_MESSAGES/${PROJECT_NAME}.mo)
+               set(MO_FILES ${MO_FILES} ${MO_FILE_PATH})
+       endforeach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
+
+       add_custom_target(translations ALL COMMENT "mo update" DEPENDS ${MO_FILES})
 endif(USE_GETTEXT)
 
 # Subdirectories