vcpkg/ports/qt5-base/cmake/find_qt_mkspec.cmake

101 lines
4.8 KiB
CMake

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