7643295c12
The top-level CMakeLists.txt already does that to ensure that QtAutoDetect is included before any project command, meaning before any toolchain file is loaded. Task-number: QTBUG-87309 Change-Id: I60a998bdf999b6f751e4ebec2d13491fb206b132 Reviewed-by: Cristian Adam <cristian.adam@qt.io> Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
139 lines
4.9 KiB
CMake
139 lines
4.9 KiB
CMake
# special case skip regeneration
|
|
cmake_minimum_required(VERSION 3.15.0)
|
|
|
|
# Run auto detection routines, but not when doing standalone tests. In that case, the detection
|
|
# results are taken from either QtBuildInternals or the qt.toolchain.cmake file. Also, inhibit
|
|
# auto-detection in a top-level build, because the top-level project file already includes it.
|
|
if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_SUPER_BUILD)
|
|
include(${CMAKE_CURRENT_SOURCE_DIR}/cmake/QtAutoDetect.cmake)
|
|
endif()
|
|
|
|
include(".cmake.conf")
|
|
project(QtBase
|
|
VERSION "${QT_REPO_MODULE_VERSION}"
|
|
DESCRIPTION "Qt Base Libraries"
|
|
HOMEPAGE_URL "https://qt.io/"
|
|
LANGUAGES CXX C ASM
|
|
)
|
|
|
|
# Make sure we only use latest private CMake API, aka no compatibility wrappers.
|
|
set(QT_NO_INTERNAL_COMPATIBILITY_FUNCTIONS TRUE)
|
|
|
|
if (CMAKE_CROSSCOMPILING AND CMAKE_SYSROOT)
|
|
# When cross compiling with CMake any calls to pkg_check_modules() will
|
|
# search into the host system instead of the target sysroot.
|
|
# The current work around is based on the discussion found at
|
|
# https://gitlab.kitware.com/cmake/cmake/-/merge_requests/4478
|
|
set(ENV{PKG_CONFIG_DIR} "")
|
|
set(ENV{PKG_CONFIG_LIBDIR} "${CMAKE_SYSROOT}/usr/lib/${CMAKE_LIBRARY_ARCHITECTURE}/pkgconfig")
|
|
set(ENV{PKG_CONFIG_SYSROOT_DIR} ${CMAKE_SYSROOT})
|
|
endif()
|
|
|
|
if(NOT QT_BUILD_STANDALONE_TESTS)
|
|
## Add some paths to check for cmake modules:
|
|
list(PREPEND CMAKE_MODULE_PATH
|
|
"${CMAKE_CURRENT_SOURCE_DIR}/cmake"
|
|
"${CMAKE_CURRENT_SOURCE_DIR}/cmake/3rdparty/extra-cmake-modules/find-modules"
|
|
"${CMAKE_CURRENT_SOURCE_DIR}/cmake/3rdparty/kwin"
|
|
)
|
|
|
|
if(MACOS)
|
|
# Add module directory to pick up custom Info.plist template
|
|
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/macos")
|
|
endif()
|
|
|
|
## Find the build internals package.
|
|
set(QT_BUILD_INTERNALS_SKIP_CMAKE_MODULE_PATH_ADDITION TRUE)
|
|
list(PREPEND CMAKE_PREFIX_PATH
|
|
"${CMAKE_CURRENT_SOURCE_DIR}/cmake"
|
|
)
|
|
find_package(QtBuildInternals CMAKE_FIND_ROOT_PATH_BOTH)
|
|
unset(QT_BUILD_INTERNALS_SKIP_CMAKE_MODULE_PATH_ADDITION)
|
|
else()
|
|
# When building standalone tests, an istalled BuildInternals package already exists.
|
|
find_package(Qt6 REQUIRED COMPONENTS BuildInternals CMAKE_FIND_ROOT_PATH_BOTH)
|
|
endif()
|
|
|
|
qt_build_repo_begin()
|
|
|
|
if(NOT QT_BUILD_STANDALONE_TESTS)
|
|
## Should this Qt be static or dynamically linked?
|
|
option(BUILD_SHARED_LIBS "Build Qt statically or dynamically" ON)
|
|
set(QT_BUILD_SHARED_LIBS ${BUILD_SHARED_LIBS})
|
|
|
|
## Should this Qt be built with Werror?
|
|
option(WARNINGS_ARE_ERRORS "Build Qt with warnings as errors" ${FEATURE_developer_build})
|
|
|
|
## QtBase specific configure tests:
|
|
include(QtBaseConfigureTests)
|
|
|
|
## Build System tests:
|
|
include(QtBaseCMakeTesting)
|
|
|
|
## Targets for global features, etc.:
|
|
include(QtBaseGlobalTargets)
|
|
|
|
## Set language standards after QtBaseGlobalTargets, because that's when the relevant
|
|
## feature variables are available.
|
|
qt_set_language_standards()
|
|
|
|
#include CoreMacros() for qt6_generate_meta_types()
|
|
set(QT_DEFAULT_MAJOR_VERSION 6)
|
|
include(src/corelib/Qt6CoreMacros.cmake)
|
|
|
|
# Needed when building qtbase for android.
|
|
include(src/corelib/Qt6AndroidMacros.cmake)
|
|
|
|
# Set up optimization flags like in qmake.
|
|
# This function must be called after the global QT_FEATURE_xxx variables have been set up,
|
|
# aka after QtBaseGlobalTargets is processed.
|
|
# It also has to be called /before/ adding add_subdirectory(src), so that per-directory
|
|
# modifications can still be applied if necessary (like in done in Core and Gui).
|
|
qt_internal_set_up_config_optimizations_like_in_qmake()
|
|
|
|
## Setup documentation
|
|
add_subdirectory(doc)
|
|
|
|
## Visit all the directories:
|
|
add_subdirectory(src)
|
|
endif()
|
|
|
|
if(BUILD_TESTING)
|
|
add_subdirectory(tests)
|
|
if(QT_NO_MAKE_TESTS)
|
|
set_property(DIRECTORY tests PROPERTY EXCLUDE_FROM_ALL TRUE)
|
|
endif()
|
|
endif()
|
|
|
|
if(NOT QT_BUILD_STANDALONE_TESTS)
|
|
if(QT_WILL_BUILD_TOOLS)
|
|
add_subdirectory(qmake)
|
|
endif()
|
|
# As long as we use the mkspecs (for qplatformdefs.h), we need to always
|
|
# install it, especially when cross-compiling.
|
|
set(mkspecs_install_dir "${INSTALL_MKSPECSDIR}")
|
|
qt_path_join(mkspecs_install_dir ${QT_INSTALL_DIR} ${mkspecs_install_dir})
|
|
|
|
file(GLOB mkspecs_subdirs
|
|
LIST_DIRECTORIES TRUE
|
|
"${PROJECT_SOURCE_DIR}/mkspecs/*")
|
|
foreach(entry IN LISTS mkspecs_subdirs)
|
|
if (IS_DIRECTORY ${entry})
|
|
qt_copy_or_install(DIRECTORY "${entry}"
|
|
DESTINATION ${mkspecs_install_dir})
|
|
else()
|
|
qt_copy_or_install(FILES "${entry}"
|
|
DESTINATION ${mkspecs_install_dir})
|
|
endif()
|
|
endforeach()
|
|
endif()
|
|
|
|
qt_build_repo_end()
|
|
|
|
if(NOT QT_BUILD_STANDALONE_TESTS AND BUILD_EXAMPLES)
|
|
add_subdirectory(examples)
|
|
if(QT_NO_MAKE_EXAMPLES)
|
|
set_property(DIRECTORY examples PROPERTY EXCLUDE_FROM_ALL TRUE)
|
|
endif()
|
|
endif()
|