add_definitions ( -DRUN_IN_PLACE )
endif(RUN_IN_PLACE)
-if(USE_GETTEXT)
- find_package(GettextLib REQUIRED)
- if (GETTEXT_FOUND)
- add_definitions( -DUSE_GETTEXT )
- message(STATUS "gettext include path: ${GETTEXT_INCLUDE_DIR}")
- message(STATUS "gettext msgfmt path: ${GETTEXT_MSGFMT}")
- if(WIN32)
- message(STATUS "gettext library: ${GETTEXT_LIBRARY}")
- message(STATUS "gettext dll: ${GETTEXT_DLL}")
- message(STATUS "gettext iconv dll: ${GETTEXT_ICONV_DLL}")
- endif()
- message(STATUS "GetText enabled")
- else()
- message(ERROR "GetText enabled but not found, disabling")
- set(USE_GETTEXT FALSE)
- endif(GETTEXT_FOUND)
-else(USE_GETTEXT)
+# 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 ENABLE_GETTEXT)
+ message(STATUS "gettext include path: ${GETTEXT_INCLUDE_DIR}")
+ message(STATUS "gettext msgfmt path: ${GETTEXT_MSGFMT}")
+ if(WIN32)
+ message(STATUS "gettext library: ${GETTEXT_LIBRARY}")
+ 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 ENABLE_GETTEXT)
+ MESSAGE(STATUS "GetText found but disabled;")
+else(GETTEXT_FOUND AND ENABLE_GETTEXT)
message(STATUS "GetText disabled")
-endif(USE_GETTEXT)
+endif(GETTEXT_FOUND AND ENABLE_GETTEXT)
if(NOT MSVC)
set(USE_GPROF 0 CACHE BOOL "Use -pg flag for g++")
install(FILES ${images} DESTINATION ${DATADIR})
- if (USE_GETTEXT)
- install(FILES ${CMAKE_BINARY_DIR}/locale/de/LC_MESSAGES/minetest-delta.mo DESTINATION locale/de/LC_MESSAGES)
+ 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")
+ install(FILES ${MO_BUILD_PATH} DESTINATION ${MO_DEST_PATH})
+ endforeach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
endif()
if(WIN32)
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/de/LC_MESSAGES/minetest-delta.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."
+ set(MO_FILES)
+
+ foreach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
+ set(PO_FILE_PATH "${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."
)
- add_custom_target(translation_de ALL COMMENT "mo update [de]" DEPENDS ${CMAKE_BINARY_DIR}/locale/de/LC_MESSAGES/minetest-delta.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