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58 lines
2.0 KiB
CMake
58 lines
2.0 KiB
CMake
# Copyright (C) 2022 The Qt Company Ltd.
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# SPDX-License-Identifier: BSD-3-Clause
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# FAKE moc-ing:
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set(QT_MOCSCANNER /usr/bin/true)
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# Fake mocscanner run.
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# The files passed in after MOC will be reported to be in need of moc-ing,
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# but will not be built.
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# The files passed in after MOC_AND_BUILD will be reported to be in need
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# of moc-ing and should also be built by the target.
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function(fake_moc_results)
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cmake_parse_arguments(arg "" "" "MOC;MOC_AND_BUILD" ${ARGN})
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string(REPLACE ";" "\n" arg_MOC "${arg_MOC}")
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string(REPLACE ";" "\n" arg_MOC_AND_BUILD "${arg_MOC_AND_BUILD}")
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file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/moc_files_included.txt" "${arg_MOC}")
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file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/moc_files_to_build.txt" "${arg_MOC_AND_BUILD}")
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endfunction()
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# Test whether a target has a file listed in its sources.
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# Tests with the BUILD flag set will require this file to be built,
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# while those without will require the file to not be built by
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# the target.
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function(test_source_file target file)
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cmake_parse_arguments(arg "BUILD" "" "" ${ARGN})
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get_target_property(sources "${target}" SOURCES)
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list(FIND sources "${file}" source_pos)
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assert(NOT source_pos STREQUAL "-1")
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get_source_file_property(prop "${file}" HEADER_FILE_ONLY)
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if (arg_BUILD)
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assert(NOT prop)
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else()
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assert(prop)
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endif()
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endfunction()
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# Test whether or not a target uses a header path
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# The test passes when the path is in the list of include directories.
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# Passing 'UNKNOWN' to this function reverses the test result.
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function(test_include_directory target path)
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cmake_parse_arguments(arg "UNKNOWN" "" "" ${ARGN})
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get_target_property(includes "${target}" INCLUDE_DIRECTORIES)
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list(FIND includes "${path}" include_pos)
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if(arg_UNKNOWN)
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assert(include_pos STREQUAL "-1")
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else()
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assert(NOT include_pos STREQUAL "-1")
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endif()
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endfunction()
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# Add Core and Qt::Core libraries:
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add_library(Core SHARED "${CMAKE_CURRENT_LIST_DIR}/empty.cpp")
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add_library(Qt::Core ALIAS Core)
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