mirror of
https://github.com/clementine-player/Clementine
synced 2024-12-23 00:09:14 +01:00
e7364263b2
Compatibility with versions prior to 2.8.12 is being deprecated, resulting in build warning messages. The minimum for the official supported distros is 3.7.2 (Stretch), so the version could be moved forward when newer features are required. Reference: https://cmake.org/cmake/help/v3.19/release/3.19.html#deprecated-and-removed-features
73 lines
2.7 KiB
CMake
73 lines
2.7 KiB
CMake
cmake_minimum_required(VERSION 3.0.0)
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set (XGETTEXT_OPTIONS --qt --keyword=tr:1,2c --keyword=tr --flag=tr:1:pass-c-format --flag=tr:1:pass-qt-format
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--keyword=trUtf8 --flag=tr:1:pass-c-format --flag=tr:1:pass-qt-format
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--keyword=translate:2,3c --keyword=translate:2 --flag=translate:2:pass-c-format --flag=translate:2:pass-qt-format
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--keyword=QT_TR_NOOP --flag=QT_TR_NOOP:1:pass-c-format --flag=QT_TR_NOOP:1:pass-qt-format
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--keyword=QT_TRANSLATE_NOOP:2 --flag=QT_TRANSLATE_NOOP:2:pass-c-format --flag=QT_TRANSLATE_NOOP:2:pass-qt-format
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--keyword=_ --flag=_:1:pass-c-format --flag=_:1:pass-qt-format
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--keyword=N_ --flag=N_:1:pass-c-format --flag=N_:1:pass-qt-format
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--from-code=utf-8)
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macro(add_pot outfiles header pot)
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# Make relative filenames for all source files
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set(add_pot_sources)
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foreach(_filename ${ARGN})
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get_filename_component(_absolute_filename ${_filename} ABSOLUTE)
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file(RELATIVE_PATH _relative_filename ${CMAKE_CURRENT_SOURCE_DIR} ${_absolute_filename})
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list(APPEND add_pot_sources ${_relative_filename})
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endforeach(_filename)
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# Generate the .pot
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add_custom_command(
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OUTPUT ${pot}
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WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
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COMMAND ${GETTEXT_XGETTEXT_EXECUTABLE}
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${XGETTEXT_OPTIONS} -s -C --omit-header
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--output=${CMAKE_CURRENT_BINARY_DIR}/pot.temp
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${add_pot_sources}
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COMMAND cat ${header} ${CMAKE_CURRENT_BINARY_DIR}/pot.temp > ${pot}
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DEPENDS ${add_pot_sources} ${header}
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)
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list(APPEND ${outfiles} ${pot})
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endmacro(add_pot)
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# Syntax is:
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# add_po(sources_var po_prefix
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# LANGUAGES language1 language2 ...
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# DIRECTORY dir
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#
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macro(add_po outfiles po_prefix)
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parse_arguments(ADD_PO
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"LANGUAGES;DIRECTORY"
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""
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${ARGN}
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)
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foreach (_lang ${ADD_PO_LANGUAGES})
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set(_po_filename "${_lang}.po")
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set(_po_filepath "${CMAKE_CURRENT_SOURCE_DIR}/${ADD_PO_DIRECTORY}/${_po_filename}")
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set(_qm_filename "clementine_${_lang}.qm")
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set(_qm_filepath "${CMAKE_CURRENT_BINARY_DIR}/${ADD_PO_DIRECTORY}/${_qm_filename}")
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# Convert the .po files to .qm files
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add_custom_command(
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OUTPUT ${_qm_filepath}
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COMMAND ${QT_LCONVERT_EXECUTABLE} ARGS ${_po_filepath} -o ${_qm_filepath} -of qm
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DEPENDS ${_po_filepath} ${_po_filepath}
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)
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list(APPEND ${outfiles} ${_qm_filepath})
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endforeach (_lang)
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# Generate a qrc file for the translations
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set(_qrc ${CMAKE_CURRENT_BINARY_DIR}/${ADD_PO_DIRECTORY}/translations.qrc)
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file(WRITE ${_qrc} "<RCC><qresource prefix=\"/${ADD_PO_DIRECTORY}\">")
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foreach(_lang ${ADD_PO_LANGUAGES})
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file(APPEND ${_qrc} "<file>${po_prefix}${_lang}.qm</file>")
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endforeach(_lang)
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file(APPEND ${_qrc} "</qresource></RCC>")
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qt5_add_resources(${outfiles} ${_qrc})
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endmacro(add_po)
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