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# Translations.cmake, CMake macros written for Marlin, feel free to re-use them
macro(add_translations_directory NLS_PACKAGE)
add_custom_target (i18n ALL COMMENT “Building i18n messages.”)
find_program (MSGFMT_EXECUTABLE msgfmt)
file (GLOB PO_FILES ${CMAKE_CURRENT_SOURCE_DIR}/*.po)
foreach (PO_INPUT ${PO_FILES})
get_filename_component (PO_INPUT_BASE ${PO_INPUT} NAME_WE)
set (MO_OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${PO_INPUT_BASE}.mo)
add_custom_command (TARGET i18n COMMAND ${MSGFMT_EXECUTABLE} -o ${MO_OUTPUT} ${PO_INPUT})
install (FILES ${MO_OUTPUT} DESTINATION
share/locale/${PO_INPUT_BASE}/LC_MESSAGES
RENAME ${NLS_PACKAGE}.mo)
endforeach (PO_INPUT ${PO_FILES})
endmacro(add_translations_directory)
macro(add_translations_catalog NLS_PACKAGE)
add_custom_target (pot COMMENT “Building translation catalog.”)
find_program (XGETTEXT_EXECUTABLE xgettext)
set(C_SOURCE "")
set(VALA_SOURCE "")
set(GLADE_SOURCE "")
foreach(FILES_INPUT ${ARGN})
set(BASE_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/${FILES_INPUT})
file (GLOB_RECURSE SOURCE_FILES ${BASE_DIRECTORY}/*.c)
foreach(C_FILE ${SOURCE_FILES})
set(C_SOURCE ${C_SOURCE} ${C_FILE})
endforeach()
file (GLOB_RECURSE SOURCE_FILES ${BASE_DIRECTORY}/*.vala)
foreach(VALA_C_FILE ${SOURCE_FILES})
set(VALA_SOURCE ${VALA_SOURCE} ${VALA_C_FILE})
endforeach()
file (GLOB_RECURSE SOURCE_FILES ${BASE_DIRECTORY}/*.ui)
foreach(GLADE_C_FILE ${SOURCE_FILES})
set(GLADE_SOURCE ${GLADE_SOURCE} ${GLADE_C_FILE})
endforeach()
endforeach()
set(BASE_XGETTEXT_COMMAND
${XGETTEXT_EXECUTABLE} -d ${NLS_PACKAGE}
-o ${CMAKE_CURRENT_SOURCE_DIR}/${NLS_PACKAGE}.pot
--keyword="_" --keyword="N_" --from-code=UTF-8)
set(CONTINUE_FLAG "")
IF(NOT "${C_SOURCE}" STREQUAL "")
add_custom_command(TARGET pot COMMAND ${BASE_XGETTEXT_COMMAND} ${C_SOURCE})
set(CONTINUE_FLAG "-j")
ENDIF()
IF(NOT "${VALA_SOURCE}" STREQUAL "")
add_custom_command(TARGET pot COMMAND ${BASE_XGETTEXT_COMMAND} ${CONTINUE_FLAG} -LC\# ${VALA_SOURCE})
set(CONTINUE_FLAG "-j")
ENDIF()
IF(NOT "${GLADE_SOURCE}" STREQUAL "")
add_custom_command (TARGET pot COMMAND ${BASE_XGETTEXT_COMMAND} ${CONTINUE_FLAG} -LGlade ${GLADE_SOURCE})
ENDIF()
endmacro()
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