mirror of
https://github.com/crystalidea/qt6windows7.git
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115 lines
5.1 KiB
CMake
115 lines
5.1 KiB
CMake
# Copyright (C) 2022 The Qt Company Ltd.
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# SPDX-License-Identifier: BSD-3-Clause
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# Copy in Qt HTML/JS launch files for apps.
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function(_qt_internal_wasm_add_target_helpers target)
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_qt_test_emscripten_version()
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get_target_property(targetType "${target}" TYPE)
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if("${targetType}" STREQUAL "EXECUTABLE")
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if(QT6_INSTALL_PREFIX)
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set(WASM_BUILD_DIR "${QT6_INSTALL_PREFIX}")
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elseif(QT_BUILD_DIR)
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set(WASM_BUILD_DIR "${QT_BUILD_DIR}")
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endif()
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get_target_property(output_name ${target} OUTPUT_NAME)
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if(output_name)
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set(_target_output_name "${output_name}")
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else()
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set(_target_output_name "${target}")
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endif()
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set(APPNAME ${_target_output_name})
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# Shared library builds preload plugins and qml imports by default.
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# The json files are generated by scripts in qtbase/util/wasm/preload
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if (QT_FEATURE_shared)
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set(PRELOAD "preload: ['qt_plugins.json', 'qt_qml_imports.json'],")
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else()
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set(PRELOAD "")
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endif()
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get_target_property(target_output_directory ${target} RUNTIME_OUTPUT_DIRECTORY)
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get_target_property(is_test ${target} _qt_is_test_executable)
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get_target_property(is_manual_test ${target} _qt_is_manual_test)
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if(is_test AND NOT is_manual_test)
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# Keep in sync with testrunner_files in testlib/CMakeLists.txt
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configure_file("${WASM_BUILD_DIR}/libexec/batchedtestrunner.html"
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"${target_output_directory}/${_target_output_name}.html" COPYONLY)
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configure_file("${WASM_BUILD_DIR}/libexec/qtestoutputreporter.css"
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"${target_output_directory}/qtestoutputreporter.css" COPYONLY)
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configure_file("${WASM_BUILD_DIR}/libexec/batchedtestrunner.js"
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"${target_output_directory}/batchedtestrunner.js" COPYONLY)
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configure_file("${WASM_BUILD_DIR}/libexec/emrunadapter.js"
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"${target_output_directory}/emrunadapter.js" COPYONLY)
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configure_file("${WASM_BUILD_DIR}/libexec/qwasmjsruntime.js"
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"${target_output_directory}/qwasmjsruntime.js" COPYONLY)
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configure_file("${WASM_BUILD_DIR}/libexec/qwasmtestmain.js"
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"${target_output_directory}/qwasmtestmain.js" COPYONLY)
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configure_file("${WASM_BUILD_DIR}/libexec/qtestoutputreporter.js"
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"${target_output_directory}/qtestoutputreporter.js" COPYONLY)
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configure_file("${WASM_BUILD_DIR}/libexec/util.js"
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"${target_output_directory}/util.js" COPYONLY)
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else()
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if(target_output_directory)
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set(_target_directory "${target_output_directory}")
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else()
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set(_target_directory "${CMAKE_CURRENT_BINARY_DIR}")
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endif()
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configure_file("${WASM_BUILD_DIR}/plugins/platforms/wasm_shell.html"
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"${_target_directory}/${_target_output_name}.html")
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configure_file("${WASM_BUILD_DIR}/plugins/platforms/qtloader.js"
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${_target_directory}/qtloader.js COPYONLY)
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configure_file("${WASM_BUILD_DIR}/plugins/platforms/qtlogo.svg"
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${_target_directory}/qtlogo.svg COPYONLY)
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endif()
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if(QT_FEATURE_thread)
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set(POOL_SIZE 4)
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get_target_property(_tmp_poolSize "${target}" QT_WASM_PTHREAD_POOL_SIZE)
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if(_tmp_poolSize)
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set(POOL_SIZE ${_tmp_poolSize})
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elseif(DEFINED QT_WASM_PTHREAD_POOL_SIZE)
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set(POOL_SIZE ${QT_WASM_PTHREAD_POOL_SIZE})
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endif()
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target_link_options("${target}" PRIVATE "SHELL:-s PTHREAD_POOL_SIZE=${POOL_SIZE}")
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message(DEBUG "Setting PTHREAD_POOL_SIZE to ${POOL_SIZE} for ${target}")
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endif()
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# Set initial memory size, either from user setting or to a minimum amount required by Qt.
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get_target_property(_tmp_initialMemory "${target}" QT_WASM_INITIAL_MEMORY)
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if(_tmp_initialMemory)
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set(QT_WASM_INITIAL_MEMORY "${_tmp_initialMemory}")
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elseif(NOT DEFINED QT_WASM_INITIAL_MEMORY)
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set(QT_WASM_INITIAL_MEMORY "50MB")
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endif()
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target_link_options("${target}" PRIVATE "SHELL:-s INITIAL_MEMORY=${QT_WASM_INITIAL_MEMORY}")
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endif()
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endfunction()
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function(_qt_internal_add_wasm_extra_exported_methods target)
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get_target_property(wasm_extra_exported_methods "${target}" QT_WASM_EXTRA_EXPORTED_METHODS)
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set(wasm_default_exported_methods "UTF16ToString,stringToUTF16,JSEvents,specialHTMLTargets,FS")
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if(NOT wasm_extra_exported_methods)
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set(wasm_extra_exported_methods ${QT_WASM_EXTRA_EXPORTED_METHODS})
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endif()
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if(wasm_extra_exported_methods)
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target_link_options("${target}" PRIVATE
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"SHELL:-s EXPORTED_RUNTIME_METHODS=${wasm_default_exported_methods},${wasm_extra_exported_methods}"
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)
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else()
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# an errant dangling comma will break this
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target_link_options("${target}" PRIVATE
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"SHELL:-s EXPORTED_RUNTIME_METHODS=${wasm_default_exported_methods}"
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)
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endif()
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endfunction()
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