102 lines
4.8 KiB
CMake
102 lines
4.8 KiB
CMake
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function(find_qt_mkspec TARGET_PLATFORM_MKSPEC_OUT HOST_PLATFORM_MKSPEC_OUT EXT_HOST_TOOLS_OUT)
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## Figure out QTs target mkspec
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if(NOT DEFINED VCPKG_QT_TARGET_MKSPEC)
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message(STATUS "Figuring out qt target mkspec. Target arch ${VCPKG_TARGET_ARCHITECTURE}")
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if(VCPKG_TARGET_IS_WINDOWS)
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if(VCPKG_TARGET_IS_UWP)
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if(VCPKG_PLATFORM_TOOLSET STREQUAL "v140")
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set(msvc_year "2015")
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elseif(VCPKG_PLATFORM_TOOLSET STREQUAL "v141")
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set(msvc_year "2017")
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elseif(VCPKG_PLATFORM_TOOLSET STREQUAL "v142")
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set(msvc_year "2019")
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else()
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message(FATAL_ERROR "No target mkspec found!")
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endif()
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set(_tmp_targ_out "winrt-${VCPKG_TARGET_ARCHITECTURE}-msvc${msvc_year}")
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else()
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if("${VCPKG_TARGET_ARCHITECTURE}" MATCHES "arm64")
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message(STATUS "Figuring out arm64")
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set(_tmp_targ_out "win32-arm64-msvc2017") #mkspec does not have anything defined related to msvc2017 so this should work
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else()
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set(_tmp_targ_out "win32-msvc")
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endif()
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endif()
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elseif(VCPKG_TARGET_IS_LINUX)
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set(_tmp_targ_out "linux-g++" )
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elseif(VCPKG_TARGET_IS_OSX)
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set(_tmp_targ_out "macx-clang") # switch to macx-g++ since vcpkg requires g++ to compile any way?
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endif()
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else()
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set(_tmp_targ_out ${VCPKG_QT_TARGET_MKSPEC})
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endif()
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message(STATUS "Target mkspec set to: ${_tmp_targ_out}")
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set(${TARGET_PLATFORM_MKSPEC_OUT} ${_tmp_targ_out} PARENT_SCOPE)
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## Figure out QTs host mkspec
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if(NOT DEFINED VCPKG_QT_HOST_MKSPEC)
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#if(WIN32)
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# set(_tmp_host_out "win32-msvc")
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#elseif("${CMAKE_HOST_SYSTEM}" STREQUAL "Linux")
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# set(_tmp_host_out "linux-g++")
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#elseif("${CMAKE_HOST_SYSTEM}" STREQUAL "Darwin")
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# set(_tmp_host_out "macx-clang")
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#endif()
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if(DEFINED _tmp_host_out)
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message(STATUS "Host mkspec set to: ${_tmp_host_out}")
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else()
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message(STATUS "Host mkspec not set. Qt's own buildsystem will try to figure out the host system")
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endif()
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else()
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set(_tmp_host_out ${VCPKG_QT_HOST_MKSPEC})
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endif()
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if(DEFINED _tmp_host_out)
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set(${HOST_PLATFORM_MKSPEC_OUT} ${_tmp_host_out} PARENT_SCOPE)
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endif()
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## Figure out VCPKG qt-tools directory for the port.
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if(NOT DEFINED VCPKG_QT_HOST_TOOLS_ROOT AND DEFINED VCPKG_QT_HOST_PLATFORM) ## Root dir of the required host tools
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if(NOT "${_tmp_host_out}" MATCHES "${_tmp_host_out}")
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if(CMAKE_HOST_WIN32)
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if($ENV{PROCESSOR_ARCHITECTURE} MATCHES "[aA][rR][mM]64")
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list(APPEND _test_triplets arm64-windows)
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elseif($ENV{PROCESSOR_ARCHITECTURE} MATCHES "[aA][mM][dD]64")
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list(APPEND _test_triplets x64-windows x64-windows-static)
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list(APPEND _test_triplets x86-windows x86-windows-static)
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elseif($ENV{PROCESSOR_ARCHITECTURE} MATCHES "x86")
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list(APPEND _test_triplets x86-windows x86-windows-static)
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else()
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message(FATAL_ERROR "Unknown host processor! Host Processor $ENV{PROCESSOR_ARCHITECTURE}")
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endif()
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elseif(CMAKE_HOST_SYSTEM STREQUAL "Linux")
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list(APPEND _test_triplets "x64-linux")
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elseif(CMAKE_HOST_SYSTEM STREQUAL "Darwin")
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list(APPEND _test_triplets "x64-osx")
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else()
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endif()
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foreach(_triplet ${_test_triplets})
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find_program(QMAKE_PATH qmake PATHS ${VCPKG_INSTALLED_DIR}/${_triplet}/tools/qt5/bin NO_DEFAULT_PATHS)
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message(STATUS "Checking: ${VCPKG_INSTALLED_DIR}/${_triplet}/tools/qt5/bin. ${QMAKE_PATH}")
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if(QMAKE_PATH)
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set(_tmp_host_root "${VCPKG_INSTALLED_DIR}/${_triplet}/tools/qt5")
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set(_tmp_host_qmake ${QMAKE_PATH} PARENT_SCOPE)
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message(STATUS "Qt host tools root dir within vcpkg: ${_tmp_host_root}")
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break()
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endif()
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endforeach()
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if(NOT DEFINED _tmp_host_root)
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message(FATAL_ERROR "Unable to locate required host tools. Please define VCPKG_QT_HOST_TOOLS_ROOT to the required root dir of the host tools")
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endif()
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endif()
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else()
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set(_tmp_host_root ${VCPKG_QT_HOST_TOOLS_ROOT})
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endif()
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if(DEFINED _tmp_host_root)
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set(${EXT_HOST_TOOLS_OUT} ${_tmp_host_root} PARENT_SCOPE)
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endif()
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endfunction()
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