diff options
Diffstat (limited to 'sources/pyside2/CMakeLists.txt')
| -rw-r--r-- | sources/pyside2/CMakeLists.txt | 391 |
1 files changed, 391 insertions, 0 deletions
diff --git a/sources/pyside2/CMakeLists.txt b/sources/pyside2/CMakeLists.txt new file mode 100644 index 000000000..6c5691d01 --- /dev/null +++ b/sources/pyside2/CMakeLists.txt @@ -0,0 +1,391 @@ +include(cmake/Macros/icecc.cmake) # this must be the first line! + +cmake_minimum_required(VERSION 3.0) +cmake_policy(VERSION 3.0) + +project(pysidebindings) + +set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/Macros/ + ${CMAKE_MODULE_PATH}) + +option(USE_PYTHON_VERSION "Use specific python version to build pyside2." "") + +if (USE_PYTHON_VERSION) + find_package(PythonInterp ${USE_PYTHON_VERSION} REQUIRED) + find_package(PythonLibs ${USE_PYTHON_VERSION} REQUIRED) +else() + find_package(PythonInterp 2.6) + find_package(PythonLibs 2.6) +endif() + +# Queries the python sysconfig for the abi flags which need to be inserted into extension suffixes. +# Only present starting with Python 3.2. +# Corresponding configure switches to single letter flags: +# --with-pymalloc -> m +# --with-pydebug -> d +# --with-unicode -> u (rare) +macro(get_python3_abi_flags) + if (NOT PYTHON_ABI_FLAGS) + execute_process( + COMMAND ${PYTHON_EXECUTABLE} -c "if True: + import sysconfig + print(sysconfig.get_config_var('abiflags')) + " + OUTPUT_VARIABLE PYTHON_ABI_FLAGS + OUTPUT_STRIP_TRAILING_WHITESPACE) + endif() + message("PYTHON_ABI_FLAGS: " ${PYTHON_ABI_FLAGS}) +endmacro() + +macro(get_python_multi_arch_suffix) + # TODO: This part needs testing to check if it is available on Windows. + # It is present on macOS, but is not used yet. + # Result is something like 'x86_64-linux-gnu'. + if (NOT PYTHON_MULTIARCH_SUFFIX) + execute_process( + COMMAND ${PYTHON_EXECUTABLE} -c "if True: + import sysconfig + print(sysconfig.get_config_var('MULTIARCH')) + " + OUTPUT_VARIABLE PYTHON_MULTIARCH_SUFFIX + OUTPUT_STRIP_TRAILING_WHITESPACE) + endif() + message("PYTHON_MULTIARCH_SUFFIX: " ${PYTHON_MULTIARCH_SUFFIX}) +endmacro() + +macro(get_python2_release_suffix) + # Result of imp.get_suffixes() is something like: + # [('_d.so', 'rb', 3), ('module_d.so', 'rb', 3), ('.x86_64-linux-gnu_d.so', 'rb', 3)] + # or alternatively the same but withut the '_d' part. + # The list comprehension is used to choose which suffix to include in library names. + execute_process( + COMMAND ${PYTHON_EXECUTABLE} -c "if True: + import imp + print('_d' if any([tup[0].endswith('_d.so') for tup in imp.get_suffixes()]) else '') + " + OUTPUT_VARIABLE PYTHON_MODULE_RELEASE_SUFFIX + OUTPUT_STRIP_TRAILING_WHITESPACE) + message("PYTHON_MODULE_RELEASE_SUFFIX: " ${PYTHON_MODULE_RELEASE_SUFFIX}) +endmacro() + +if (UNIX AND NOT APPLE) + if (NOT PYTHON_EXTENSION_SUFFIX) + get_python_multi_arch_suffix() + # The suffix added to .so libraries should be differenet between Python 2 and 3. + # The position of the multiarch suffix is different, and the way the debug flag is set + # computed differently. + # In Python 2 there is no standard way to query if the python interpeter was built in debug or + # release build (sysconfig.get_config_var('Py_Debug') can have a different value than you would + # expect if you do a custom Python build). The solution to query for the import + # suffixes and check if _d is present there. It is present on Linux distribution + # packages of Python, but not in custom built Python builds, because the distros apply their + # custom patches too append the '_d's. + # In Python 3 (starting with 3.2) there is a standard way to check if '_d' needs to be added, + # as well as any other letters, by querying the abiflags sysconfig variable. + if (PYTHON_VERSION_MAJOR EQUAL 2) + get_python2_release_suffix() + # The suffix of Python module files (e.g. QtCore.x86_64-linux-gnu_d.so) as well as library + # libraries (e.g. libpyside2.x86_64-linux-gnu.so). + if(PYTHON_MULTIARCH_SUFFIX) + set(PYTHON_EXTENSION_SUFFIX ".${PYTHON_MULTIARCH_SUFFIX}") + endif() + set(PYTHON_EXTENSION_SUFFIX "${PYTHON_EXTENSION_SUFFIX}${PYTHON_MODULE_RELEASE_SUFFIX}") + elseif (PYTHON_VERSION_MAJOR EQUAL 3) + get_python3_abi_flags() + set(PYTHON_EXTENSION_SUFFIX ".cpython-${PYTHON_VERSION_MAJOR}${PYTHON_VERSION_MINOR}${PYTHON_ABI_FLAGS}") + if(PYTHON_MULTIARCH_SUFFIX) + set(PYTHON_EXTENSION_SUFFIX "${PYTHON_EXTENSION_SUFFIX}-${PYTHON_MULTIARCH_SUFFIX}") + endif() + else() + message(FATAL_ERROR "Unsupported PYTHON_VERSION=${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR}.${PYTHON_VERSION_PATCH}!") + endif() + endif() + message("PYTHON_EXTENSION_SUFFIX: " ${PYTHON_EXTENSION_SUFFIX}) +endif () + +find_package(Shiboken2 2.0.0 REQUIRED) +find_package(Qt5 5.6.0 REQUIRED COMPONENTS Core) +add_definitions(${Qt5Core_DEFINITIONS}) + +find_file(GL_H "gl.h" PATH_SUFFIXES "GL") +message("result:" "${GL_H}") +include(FindQt5Extra) + +set(XVFB_EXEC "") +option(USE_XVFB "Uses xvfb-run with the unit tests to avoid QtGui tests popping windows on the screen." FALSE) +if(USE_XVFB) + find_program(XVFB_RUN NAMES xvfb-run) + if (NOT ${XVFB_RUN} MATCHES "XVFB_RUN-NOTFOUND") + set(XVFB_EXEC ${XVFB_RUN} -a) + message(STATUS "Using xvfb-run to perform QtGui tests.") + endif() +endif() + +option(BUILD_TESTS "Build tests." TRUE) +option(ENABLE_VERSION_SUFFIX "Used to use current version in suffix to generated files. This is used to allow multiples versions installed simultaneous." FALSE) +set(LIB_SUFFIX "" CACHE STRING "Define suffix of directory name (32/64)" ) +set(LIB_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/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 "The Alternative value to QT_INCLUDE_DIR. Necessary to fix bug on cmake 2.8 MACOS users") + 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() + +if(NOT CMAKE_HOST_APPLE) + # Qt5: QT_INCLUDE_DIR does no longer exist. + # On Windows and Linux, it can be computed from Qt5Core_INCLUDE_DIRS + message("Qt5Core_INCLUDE_DIRS ${Qt5Core_INCLUDE_DIRS}") + list(GET Qt5Core_INCLUDE_DIRS 0 QT_INCLUDE_DIR) + message(STATUS "*** computed QT_INCLUDE_DIR as ${QT_INCLUDE_DIR}") +endif() + +if(MSVC) + # Qt5: this flag has changed from /Zc:wchar_t- in Qt4.X + set(CMAKE_CXX_FLAGS "/Zc:wchar_t /GR /EHsc /DNOCOLOR /DWIN32 /D_WINDOWS /D_SCL_SECURE_NO_WARNINGS") # XXX +else() + if(CMAKE_HOST_UNIX AND NOT CYGWIN) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -fvisibility=hidden -Wno-strict-aliasing") + endif() + set(CMAKE_CXX_FLAGS_DEBUG "-g") + option(ENABLE_GCC_OPTIMIZATION "Enable specific GCC flags to optimization library size and performance. Only available on Release Mode" 0) + if(ENABLE_GCC_OPTIMIZATION) + set(CMAKE_BUILD_TYPE Release) + set(CMAKE_CXX_FLAGS_RELEASE "-DNDEBUG -Os -Wl,-O1") + if(NOT CMAKE_HOST_APPLE) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wl,--hash-style=gnu") + endif() + endif() + + if(CMAKE_HOST_APPLE) + if (NOT QT_INCLUDE_DIR) + set(QT_INCLUDE_DIR "/Library/Frameworks") + endif() + if(ALTERNATIVE_QT_INCLUDE_DIR) + set(QT_INCLUDE_DIR ${ALTERNATIVE_QT_INCLUDE_DIR}) + endif() + string(REPLACE " " ":" QT_INCLUDE_DIR ${QT_INCLUDE_DIR}) + endif() +endif() + +if(NOT CMAKE_BUILD_TYPE) + set(CMAKE_BUILD_TYPE ${SHIBOKEN_BUILD_TYPE}) +endif() + +set(BINDING_NAME PySide2) +set(BINDING_API_MAJOR_VERSION "2") +set(BINDING_API_MINOR_VERSION "0") +set(BINDING_API_MICRO_VERSION "0") +set(BINDING_API_RELEASE_LEVEL "alpha") # alpha, beta, rc, or final +set(BINDING_API_SERIAL 0) # leave as 0 when release level is final +set(BINDING_API_VERSION "${BINDING_API_MAJOR_VERSION}.${BINDING_API_MINOR_VERSION}.${BINDING_API_MICRO_VERSION}" CACHE STRING "PySide version" FORCE) +if (BINDING_API_RELEASE_LEVEL STREQUAL "final") + set(BINDING_API_VERSION_FULL "${BINDING_API_MAJOR_VERSION}.${BINDING_API_MINOR_VERSION}.${BINDING_API_MICRO_VERSION}" + CACHE STRING "PySide version [full]" FORCE) +else() + set(BINDING_API_VERSION_FULL "${BINDING_API_MAJOR_VERSION}.${BINDING_API_MINOR_VERSION}.${BINDING_API_MICRO_VERSION}~${BINDING_API_RELEASE_LEVEL}${BINDING_API_SERIAL}" + CACHE STRING "PySide version [full]" FORCE) +endif() + +include(PySideModules) + +macro(COLLECT_MODULE_IF_FOUND shortname) + set(name "Qt5${shortname}") + find_package(${name}) + set(_name_found "${name}_FOUND") + if(${_name_found}) + message(STATUS "module ${name} found (${ARGN})") + + # Put the module at the end of pyside2_global.h + file(APPEND "${CMAKE_CURRENT_BINARY_DIR}/PySide2/pyside2_global.h.add" + "#include \"Qt${shortname}/Qt${shortname}\"\n") + # record the shortnames for the tests + list(APPEND all_module_shortnames ${shortname}) + else() + if("${ARGN}" STREQUAL "opt") + message(STATUS "optional module ${name} skipped") + elseif("${ARGN}" STREQUAL "essential") + message(STATUS "skipped module ${name} is essential!\n" + " We do not guarantee that all tests are working.") + else() + message(FATAL_ERROR "module ${name} MISSING") + endif() + endif() +endmacro() + +# note: the order of this list is relevant for dependencies. +# For instance: Qt5Printsupport must come before Qt5WebKitWidgets. +COLLECT_MODULE_IF_FOUND(Core) +COLLECT_MODULE_IF_FOUND(Gui essential) +COLLECT_MODULE_IF_FOUND(Widgets essential) +COLLECT_MODULE_IF_FOUND(PrintSupport essential) +COLLECT_MODULE_IF_FOUND(Sql essential) +COLLECT_MODULE_IF_FOUND(Network essential) +COLLECT_MODULE_IF_FOUND(Test essential) +if(NOT MSVC) + # right now this does not build on windows + COLLECT_MODULE_IF_FOUND(Concurrent essential) +else() + set(DISABLE_QtConcurrent 1) +ENDIF() +if(UNIX AND NOT APPLE) + COLLECT_MODULE_IF_FOUND(X11Extras essential) +endif() +if(WIN32) + COLLECT_MODULE_IF_FOUND(WinExtras essential) +endif() +if(APPLE) + COLLECT_MODULE_IF_FOUND(MacExtras essential) +endif() +COLLECT_MODULE_IF_FOUND(Xml) +COLLECT_MODULE_IF_FOUND(XmlPatterns opt) +COLLECT_MODULE_IF_FOUND(Help opt) +COLLECT_MODULE_IF_FOUND(Multimedia opt) +COLLECT_MODULE_IF_FOUND(MultimediaWidgets opt) +COLLECT_MODULE_IF_FOUND(OpenGL opt) +COLLECT_MODULE_IF_FOUND(Qml opt) +COLLECT_MODULE_IF_FOUND(Quick opt) +COLLECT_MODULE_IF_FOUND(QuickWidgets opt) +COLLECT_MODULE_IF_FOUND(Script opt) +if(NOT MSVC) + # right now this does not build on windows + COLLECT_MODULE_IF_FOUND(ScriptTools opt) +else() + set(DISABLE_QtScriptTools 1) +ENDIF() +COLLECT_MODULE_IF_FOUND(Svg opt) +if(Qt5Designer_FOUND) + COLLECT_MODULE_IF_FOUND(UiTools opt) +else() + set(DISABLE_QtUiTools 1) +endif() +COLLECT_MODULE_IF_FOUND(WebChannel opt) +# still forgotten: +#COLLECT_MODULE_IF_FOUND(WebEngineCore opt) +#COLLECT_MODULE_IF_FOUND(WebEngine opt) +COLLECT_MODULE_IF_FOUND(WebEngineWidgets opt) +COLLECT_MODULE_IF_FOUND(WebKit opt) +if(NOT MSVC) + # right now this does not build on windows + COLLECT_MODULE_IF_FOUND(WebKitWidgets opt) +else() + set(DISABLE_QtWebKitWidgets 1) +ENDIF() +COLLECT_MODULE_IF_FOUND(WebSockets opt) + +string(REGEX MATCHALL "[0-9]+" qt_version_helper "${Qt5Core_VERSION}") + +list(GET qt_version_helper 0 QT_VERSION_MAJOR) +list(GET qt_version_helper 1 QT_VERSION_MINOR) +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 +set(ENABLE_X11 "0") +set(ENABLE_MAC "0") +set(ENABLE_WIN "0") +set(ENABLE_SIMULATOR "0") + +# no more Maemo, no more simulator +if(CMAKE_HOST_APPLE) + set(ENABLE_MAC "1") + set(AUTO_OS "mac") +elseif(CMAKE_HOST_WIN32) + set(ENABLE_WIN "1") + set(AUTO_OS "win") +elseif(CMAKE_HOST_UNIX) + set(ENABLE_X11 "1") + set(AUTO_OS "x11") +else() + message(FATAL_ERROR "OS not supported") +endif() +message(STATUS "Detected OS: ${AUTO_OS}") + +if (WIN32) + set(PATH_SEP "\;") +else() + set(PATH_SEP ":") +endif() + +# Define supported Qt Version +set(SUPPORTED_QT_VERSION "${QT_VERSION_MAJOR}.${QT_VERSION_MINOR}") + +set(BINDING_VERSION ${BINDING_API_VERSION}.${QT_VERSION_MAJOR}.${QT_VERSION_MINOR}) + +# uninstall target +configure_file("${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake" + "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake" + IMMEDIATE @ONLY) +add_custom_target(uninstall "${CMAKE_COMMAND}" + -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake") + + +set(ARCHIVE_NAME pyside-qt${QT_VERSION_MAJOR}.${QT_VERSION_MINOR}+${BINDING_API_VERSION_FULL}) +add_custom_target(dist + COMMAND mkdir -p "${CMAKE_BINARY_DIR}/${ARCHIVE_NAME}" && + git log > "${CMAKE_BINARY_DIR}/${ARCHIVE_NAME}/ChangeLog" && + git archive --prefix=${ARCHIVE_NAME}/ HEAD --format=tar --output="${CMAKE_BINARY_DIR}/${ARCHIVE_NAME}.tar" && + tar -C "${CMAKE_BINARY_DIR}" --owner=root --group=root -r "${ARCHIVE_NAME}/ChangeLog" -f "${CMAKE_BINARY_DIR}/${ARCHIVE_NAME}.tar" && + bzip2 -f9 "${CMAKE_BINARY_DIR}/${ARCHIVE_NAME}.tar" && + echo "Source package created at ${CMAKE_BINARY_DIR}/${ARCHIVE_NAME}.tar.bz2.\n" + WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}) + +if (NOT SITE_PACKAGE) + execute_process( + COMMAND ${SHIBOKEN_PYTHON_INTERPRETER} -c "if True: + from distutils import sysconfig + from os.path import sep + print(sysconfig.get_python_lib(1, 0, prefix='${CMAKE_INSTALL_PREFIX}').replace(sep, '/')) + " + OUTPUT_VARIABLE SITE_PACKAGE + OUTPUT_STRIP_TRAILING_WHITESPACE) + if (NOT SITE_PACKAGE) + message(FATAL_ERROR "Could not detect Python module installation directory.") + elseif (APPLE) + message(STATUS "!!! The generated bindings will be installed on ${SITE_PACKAGE}, 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) +# 2017-04-24 The protected hack can unfortunately not be disabled, because +# Clang does produce linker errors when we disable the hack. +# But the ugly workaround in Python is replaced by a shiboken change. +if(WIN32 OR DEFINED AVOID_PROTECTED_HACK) + message(STATUS "PySide2 will be generated avoiding the protected hack!") + set(GENERATOR_EXTRA_FLAGS ${GENERATOR_EXTRA_FLAGS} --avoid-protected-hack) + add_definitions(-DAVOID_PROTECTED_HACK) +else() + message(STATUS "PySide will be generated using the protected hack!") +endif() + +add_subdirectory(libpyside) +find_package(Qt5UiTools) +find_package(Qt5Designer) +if(Qt5UiTools_FOUND AND Qt5Designer_FOUND) + add_subdirectory(plugins) +endif() + +# project directories +add_subdirectory(PySide2) +if (BUILD_TESTS) + enable_testing() + add_subdirectory(tests) +endif () + +find_program(DOT_EXEC dot) +if (QT_SRC_DIR AND DOT_EXEC) + add_subdirectory(doc) +else () + message(STATUS "QT_SRC_DIR variable not set or graphviz not found, apidoc generation targets disabled.") +endif() |