pcsx2/cmake/CopyBaseTranslations.cmake

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CMake
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function(copy_base_translations target)
get_target_property(LCONVERT_EXE Qt6::lconvert IMPORTED_LOCATION)
get_filename_component(QT_BINARY_DIRECTORY "${LCONVERT_EXE}" DIRECTORY)
set(BASE_TRANSLATIONS_DIR "${QT_BINARY_DIRECTORY}/../translations")
if(NOT APPLE)
add_custom_command(TARGET ${target} POST_BUILD
COMMAND "${CMAKE_COMMAND}" -E make_directory "$<TARGET_FILE_DIR:${target}>/translations")
endif()
file(GLOB qmFiles "${BASE_TRANSLATIONS_DIR}/qt_*.qm")
foreach(path IN LISTS qmFiles)
get_filename_component(file ${path} NAME)
# qt_help_<lang> just has to ruin everything.
if(file MATCHES "qt_help_" OR NOT file MATCHES "qt_([^.]+).qm")
continue()
endif()
# If qtbase_<lang>.qm exists, merge all qms for that language into a single qm.
set(lang "${CMAKE_MATCH_1}")
set(baseQmPath "${BASE_TRANSLATIONS_DIR}/qtbase_${lang}.qm")
if(EXISTS "${baseQmPath}")
set(outPath "${CMAKE_CURRENT_BINARY_DIR}/qt_${lang}.qm")
set(srcQmFiles)
file(GLOB langQmFiles "${BASE_TRANSLATIONS_DIR}/qt*${lang}.qm")
foreach(qmFile IN LISTS langQmFiles)
get_filename_component(file ${qmFile} NAME)
if(file STREQUAL "qt_${lang}.qm")
continue()
endif()
LIST(APPEND srcQmFiles "${qmFile}")
endforeach()
add_custom_command(OUTPUT ${outPath}
COMMAND Qt6::lconvert -verbose -of qm -o "${outPath}" ${srcQmFiles}
DEPENDS ${srcQmFiles}
)
set(path "${outPath}")
endif()
target_sources(${target} PRIVATE ${path})
if(APPLE)
set_source_files_properties(${path} PROPERTIES MACOSX_PACKAGE_LOCATION Resources/translations)
elseif(WIN32)
# TODO: Set the correct binary instead of relying on make install on Windows...
install(FILES "${path}" DESTINATION "${CMAKE_SOURCE_DIR}/bin/translations")
else()
add_custom_command(TARGET ${target} POST_BUILD
COMMAND "${CMAKE_COMMAND}" -E copy_if_different "${path}" "$<TARGET_FILE_DIR:${target}>/translations")
endif()
endforeach()
endfunction()