qt5base-lts/cmake/QtPublicTargetsHelpers.cmake
Alexey Edelev 8f238788de Add versioned alias for the Platform target
It's necessary to have versioned alias of the Platform target to use
versioned target in the installable cmake files.

Pick-to: 6.1
Change-Id: I79286e1c0642068bdfa5d24c1087ee0c39e48f1a
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2021-04-27 21:33:48 +02:00

34 lines
1.3 KiB
CMake

# Defines the public Qt::Platform target, which serves as a dependency for all internal Qt target
# as well as user projects consuming Qt.
function(qt_internal_setup_public_platform_target)
## QtPlatform Target:
add_library(Platform INTERFACE)
add_library(Qt::Platform ALIAS Platform)
add_library(${INSTALL_CMAKE_NAMESPACE}::Platform ALIAS Platform)
target_include_directories(Platform
INTERFACE
$<BUILD_INTERFACE:${QT_PLATFORM_DEFINITION_DIR_ABSOLUTE}>
$<BUILD_INTERFACE:${PROJECT_BINARY_DIR}/include>
$<INSTALL_INTERFACE:${QT_PLATFORM_DEFINITION_DIR}>
$<INSTALL_INTERFACE:${INSTALL_INCLUDEDIR}>
)
target_compile_definitions(Platform INTERFACE ${QT_PLATFORM_DEFINITIONS})
# When building on android we need to link against the logging library
# in order to satisfy linker dependencies. Both of these libraries are part of
# the NDK.
if (ANDROID)
target_link_libraries(Platform INTERFACE log)
endif()
qt_set_msvc_cplusplus_options(Platform INTERFACE)
# Propagate minimum C++ 17 via Platform to Qt consumers (apps), after the global features
# are computed.
qt_set_language_standards_interface_compile_features(Platform)
# By default enable utf8 sources for both Qt and Qt consumers. Can be opted out.
qt_enable_utf8_sources(Platform)
endfunction()