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include(FindGettext)
if(GETTEXT_FOUND)
set(_potFile ${CMAKE_BINARY_DIR}/po/${PROJECT_NAME}.pot)
# program source file
set(_src_list
${CMAKE_SOURCE_DIR}/src/hello.c
${CMAKE_SOURCE_DIR}/lib/sharedlib.c
)
add_custom_command(
OUTPUT ${_potFile}
COMMAND touch ${_potFile}
COMMAND xgettext -o ${_potFile} ${_src_list}
COMMAND xgettext -L Desktop -j -o ${_potFile} ${CMAKE_SOURCE_DIR}/data/hello.desktop.in
DEPENDS ${_src_list} ${CMAKE_SOURCE_DIR}/data/hello.desktop.in
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
)
add_custom_target(pot ALL
DEPENDS ${_potFile}
)
# Create a target "translations" and output mo files.
gettext_create_translations(${_potFile} ALL ja.po)
#gettext_process_pot_file(${_potFile} ALL ja)
set(_desktopinFile ${CMAKE_SOURCE_DIR}/data/hello.desktop.in)
set(_desktopFile ${CMAKE_BINARY_DIR}/data/hello.desktop)
add_custom_command(
OUTPUT ${_desktopFile}
COMMAND ${GETTEXT_MSGFMT_EXECUTABLE} --desktop -o ${_desktopFile} --template=${_desktopinFile} -d .
DEPENDS ${_desktopFile} ja.po
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
)
add_custom_target(desktop ALL
DEPENDS ${_desktopFile}
)
install(FILES ${_desktopFile}
DESTINATION share/applications
)
endif(GETTEXT_FOUND)
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