qBittorrent/cmake/Modules/FindQtTranslations.cmake

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# Return Qt translations files as list of paths
# It will return .qm files of qt/qtbase that aren't stub files.
# Requires that Qt has been found first because it depends on qmake being available
function(qbt_get_qt_translations qt_translations)
get_target_property(QT_QMAKE_EXECUTABLE Qt::qmake IMPORTED_LOCATION)
execute_process(COMMAND "${QT_QMAKE_EXECUTABLE}" -query QT_INSTALL_TRANSLATIONS
OUTPUT_VARIABLE QT_TRANSLATIONS_DIR OUTPUT_STRIP_TRAILING_WHITESPACE)
FILE(GLOB QT_TEMP_TRANSLATIONS CONFIGURE_DEPENDS
"${QT_TRANSLATIONS_DIR}/qt_??.qm"
"${QT_TRANSLATIONS_DIR}/qt_??_??.qm"
"${QT_TRANSLATIONS_DIR}/qtbase_??.qm"
"${QT_TRANSLATIONS_DIR}/qtbase_??_??.qm")
foreach(TRANSLATION ${QT_TEMP_TRANSLATIONS})
FILE(SIZE "${TRANSLATION}" translation_size)
# Consider files less than 10KB as stub translations
if (translation_size GREATER_EQUAL 10240)
list(APPEND QT_FINAL_TRANSLATIONS "${TRANSLATION}")
endif()
endforeach()
SET(${qt_translations} ${QT_FINAL_TRANSLATIONS} PARENT_SCOPE)
endfunction()