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# Don't ignore targets that do not exist, inside add_dependencies calls.
cmake_policy(SET CMP0046 NEW)
set(QT_MAJOR_VERSION 6)
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}")
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/../../shiboken6/cmake")
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/Macros")
# TODO: Don't directly include, ShibokenHelpers but rather pick it up from the installed Shiboken
# package. Needs to support top-level build as well (Shiboken is not yet installed in that case).
include(ShibokenHelpers)
include(PySideHelpers)
# Don't display "up-to-date / install" messages when installing, to reduce visual clutter.
if(QUIET_BUILD)
set(CMAKE_INSTALL_MESSAGE NEVER)
endif()
# Override message not to display info messages when doing a quiet build.
if(QUIET_BUILD AND is_pyside6_superproject_build)
function(message)
list(GET ARGV 0 MessageType)
if(MessageType STREQUAL FATAL_ERROR OR
MessageType STREQUAL SEND_ERROR OR
MessageType STREQUAL WARNING OR
MessageType STREQUAL AUTHOR_WARNING)
list(REMOVE_AT ARGV 0)
_message(${MessageType} "${ARGV}")
endif()
endfunction()
endif()
find_package(Shiboken6 2.0.0 REQUIRED)
set(PYSIDE_VERSION_FILE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/pyside_version.py")
set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS
${PYSIDE_VERSION_FILE_PATH}
)
execute_process(
COMMAND ${PYTHON_EXECUTABLE} "${PYSIDE_VERSION_FILE_PATH}"
OUTPUT_VARIABLE PYSIDE_VERSION_OUTPUT
ERROR_VARIABLE PYSIDE_VERSION_OUTPUT_ERROR
OUTPUT_STRIP_TRAILING_WHITESPACE)
if(NOT PYSIDE_VERSION_OUTPUT)
message(FATAL_ERROR "Could not identify PySide6 version. Error: ${PYSIDE_VERSION_OUTPUT_ERROR}")
endif()
list(GET PYSIDE_VERSION_OUTPUT 0 BINDING_API_MAJOR_VERSION)
list(GET PYSIDE_VERSION_OUTPUT 1 BINDING_API_MINOR_VERSION)
list(GET PYSIDE_VERSION_OUTPUT 2 BINDING_API_MICRO_VERSION)
# a - alpha, b - beta, rc - rc
list(GET PYSIDE_VERSION_OUTPUT 3 BINDING_API_PRE_RELEASE_VERSION_TYPE)
# the number of the pre release (alpha1, beta3, rc7, etc.)
list(GET PYSIDE_VERSION_OUTPUT 4 BINDING_API_PRE_RELEASE_VERSION)
if(WIN32)
set(PATH_SEP "\;")
else()
set(PATH_SEP ":")
endif()
if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE "${SHIBOKEN_BUILD_TYPE}" CACHE STRING "Build Type")
endif()
if(CMAKE_BUILD_TYPE STREQUAL "Release")
add_definitions("-DNDEBUG")
endif()
if(SHIBOKEN_PYTHON_LIMITED_API)
message(STATUS "******************************************************")
message(STATUS "** PySide6 Limited API enabled.")
message(STATUS "******************************************************")
endif()
find_package(Qt${QT_MAJOR_VERSION} 6.0 REQUIRED COMPONENTS Core)
add_definitions(${Qt${QT_MAJOR_VERSION}Core_DEFINITIONS})
option(BUILD_TESTS "Build tests." TRUE)
option(ENABLE_VERSION_SUFFIX "Used to use current version in suffix to generated files. This is used to allow multiples versions installed simultaneous." FALSE)
set(LIB_SUFFIX "" CACHE STRING "Define suffix of directory name (32/64)" )
set(LIB_INSTALL_DIR "lib${LIB_SUFFIX}" CACHE PATH "The subdirectory relative to the install prefix where libraries will be installed (default is /lib${LIB_SUFFIX})" FORCE)
if(CMAKE_HOST_APPLE)
set(ALTERNATIVE_QT_INCLUDE_DIR "" CACHE PATH "Deprecated. CMake now finds the proper include dir itself.")
set(OSX_USE_LIBCPP "OFF" CACHE BOOL "Explicitly link the libc++ standard library (useful for osx deployment targets lower than 10.9.")
if(OSX_USE_LIBCPP)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++")
endif()
endif()
# Force usage of the C++17 standard
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
# Obtain QT_INCLUDE_DIR from INTERFACE_INCLUDE_DIRECTORIES which returns a list
# ../install-qt-6/include/QtCore;../install-qt-6/include
set(QT_INCLUDE_DIR "")
get_target_property(QT_INCLUDE_DIR_LIST Qt6::Core INTERFACE_INCLUDE_DIRECTORIES)
foreach(_Q ${QT_INCLUDE_DIR_LIST})
if(NOT "${_Q}" MATCHES "QtCore$")
set(QT_INCLUDE_DIR "${_Q}")
endif()
endforeach()
if(QT_INCLUDE_DIR STREQUAL "")
message(FATAL_ERROR "Unable to obtain the Qt include directory")
endif()
# On macOS, check if Qt is a framework build. This affects how include paths should be handled.
get_target_property(QtCore_is_framework Qt${QT_MAJOR_VERSION}::Core FRAMEWORK)
if(QtCore_is_framework)
# Get the path to the framework dir.
set(QT_FRAMEWORK_INCLUDE_DIR "${QT6_INSTALL_PREFIX}/${QT6_INSTALL_LIBS}")
message(STATUS "*** QT_FRAMEWORK_INCLUDE_DIR is ${QT_FRAMEWORK_INCLUDE_DIR}")
set(QT_INCLUDE_DIR "${QT6_INSTALL_PREFIX}/${QT6_INSTALL_HEADERS}")
endif()
set_cmake_cxx_flags()
message(STATUS "*** computed QT_INCLUDE_DIR as ${QT_INCLUDE_DIR}")
set(BINDING_NAME PySide6)
set(BINDING_API_VERSION "${BINDING_API_MAJOR_VERSION}.${BINDING_API_MINOR_VERSION}.${BINDING_API_MICRO_VERSION}" CACHE STRING "PySide6 version" FORCE)
set(PYSIDE_SO_VERSION ${BINDING_API_MAJOR_VERSION}.${BINDING_API_MINOR_VERSION})
if(BINDING_API_PRE_RELEASE_VERSION_TYPE STREQUAL "")
set(BINDING_API_VERSION_FULL "${BINDING_API_MAJOR_VERSION}.${BINDING_API_MINOR_VERSION}.${BINDING_API_MICRO_VERSION}"
CACHE STRING "PySide6 version [full]" FORCE)
else()
set(BINDING_API_VERSION_FULL "${BINDING_API_MAJOR_VERSION}.${BINDING_API_MINOR_VERSION}.${BINDING_API_MICRO_VERSION}~${BINDING_API_PRE_RELEASE_VERSION_TYPE}${BINDING_API_PRE_RELEASE_VERSION}"
CACHE STRING "PySide6 version [full]" FORCE)
endif()
compute_config_py_values(BINDING_API_VERSION)
include(PySideModules)
# Set default values for pyside6_global.h
set (Qt${QT_MAJOR_VERSION}Test_FOUND "0")
set (Qt${QT_MAJOR_VERSION}Widgets_FOUND "0")
collect_essential_modules()
collect_optional_modules()
# Modules to be built unless specified by -DMODULES on command line
if(NOT MODULES)
set(MODULES "${ALL_ESSENTIAL_MODULES};${ALL_OPTIONAL_MODULES}")
endif()
# This will contain the set of modules for which bindings are not built.
set(DISABLED_MODULES "${ALL_ESSENTIAL_MODULES};${ALL_OPTIONAL_MODULES}")
remove_skipped_modules()
# Mark all non-collected modules as disabled. This is used for disabling tests
# that depend on the disabled modules.
foreach(m ${DISABLED_MODULES})
set(DISABLE_Qt${m} 1)
endforeach()
string(REGEX MATCHALL "[0-9]+" qt_version_helper "${Qt${QT_MAJOR_VERSION}Core_VERSION}")
list(GET qt_version_helper 0 QT_VERSION_MAJOR)
list(GET qt_version_helper 1 QT_VERSION_MINOR)
list(GET qt_version_helper 2 QT_VERSION_PATCH)
unset(qt_version_helper)
set(PYSIDE_QT_VERSION "${QT_VERSION_MAJOR}.${QT_VERSION_MINOR}" CACHE STRING "Qt version used to compile PySide" FORCE)
if(ENABLE_VERSION_SUFFIX)
set(pyside_SUFFIX "-${BINDING_API_MAJOR_VERSION}.${BINDING_API_MINOR_VERSION}")
endif()
# no more supported: include(${QT_USE_FILE})
# Configure OS support
check_os()
# Define supported Qt Version
set(SUPPORTED_QT_VERSION "${QT_VERSION_MAJOR}.${QT_VERSION_MINOR}")
# uninstall target
configure_file("${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake"
"${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
IMMEDIATE @ONLY)
# When opening super project, prevent redefinition of uninstall target.
if(NOT TARGET uninstall)
add_custom_target(uninstall "${CMAKE_COMMAND}"
-P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")
endif()
if(NOT PYTHON_SITE_PACKAGES)
execute_process(
COMMAND ${SHIBOKEN_PYTHON_INTERPRETER} -c "if True:
from distutils import sysconfig
from os import sep
print(sysconfig.get_python_lib(1, 0, prefix='${CMAKE_INSTALL_PREFIX}').replace(sep, '/'))
"
OUTPUT_VARIABLE PYTHON_SITE_PACKAGES
OUTPUT_STRIP_TRAILING_WHITESPACE)
if(NOT PYTHON_SITE_PACKAGES)
message(FATAL_ERROR "Could not detect Python module installation directory.")
elseif(APPLE)
message(STATUS "!!! The generated bindings will be installed on ${PYTHON_SITE_PACKAGES}, is it right!?")
endif()
endif()
set(GENERATOR_EXTRA_FLAGS --generator-set=shiboken
--enable-parent-ctor-heuristic
--enable-pyside-extensions
--enable-return-value-heuristic
--use-isnull-as-nb_nonzero)
use_protected_as_public_hack()
# Build with Address sanitizer enabled if requested. This may break things, so use at your own risk.
if(SANITIZE_ADDRESS AND NOT MSVC)
setup_sanitize_address()
endif()
find_program(SPHINX_BUILD sphinx-build)
find_program(DOT_EXEC dot)
find_package(Qt${QT_MAJOR_VERSION}Designer)
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