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Include(icecc.cmake)
cmake_minimum_required(VERSION 3.1)
cmake_policy(VERSION 3.1)
set(CMAKE_BUILD_TYPE Release CACHE STRING "Build Type")
project(shiboken2)
include(CheckIncludeFileCXX)
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/../cmake_helpers/")
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/data/")
include(helpers)
include(shiboken_helpers)
option(BUILD_TESTS "Build tests." TRUE)
option(USE_PYTHON_VERSION "Use specific python version to build shiboken2." "")
option(DISABLE_DOCSTRINGS "Disable documentation extraction." FALSE)
find_package(Qt5 5.12 REQUIRED COMPONENTS Core)
if (QUIET_BUILD)
set_quiet_build()
endif()
if (USE_PYTHON_VERSION)
shiboken_find_required_python(${USE_PYTHON_VERSION})
else()
shiboken_find_required_python()
endif()
if (NOT PYTHON_ARCH)
get_python_arch()
endif()
setup_clang()
set(SHIBOKEN_VERSION_FILE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/shiboken_version.py")
set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS
${SHIBOKEN_VERSION_FILE_PATH}
)
execute_process(
COMMAND ${PYTHON_EXECUTABLE} "${SHIBOKEN_VERSION_FILE_PATH}"
OUTPUT_VARIABLE SHIBOKEN_VERSION_OUTPUT
ERROR_VARIABLE SHIBOKEN_VERSION_OUTPUT_ERROR
OUTPUT_STRIP_TRAILING_WHITESPACE)
if (NOT SHIBOKEN_VERSION_OUTPUT)
message(FATAL_ERROR "Could not identify shiboken version. \
Error: ${SHIBOKEN_VERSION_OUTPUT_ERROR}")
endif()
list(GET SHIBOKEN_VERSION_OUTPUT 0 shiboken_MAJOR_VERSION)
list(GET SHIBOKEN_VERSION_OUTPUT 1 shiboken_MINOR_VERSION)
list(GET SHIBOKEN_VERSION_OUTPUT 2 shiboken_MICRO_VERSION)
# a - alpha, b - beta, rc - rc
list(GET SHIBOKEN_VERSION_OUTPUT 3 shiboken_PRE_RELEASE_VERSION_TYPE)
# the number of the pre release (alpha1, beta3, rc7, etc.)
list(GET SHIBOKEN_VERSION_OUTPUT 4 shiboken_PRE_RELEASE_VERSION)
set(shiboken2_VERSION "${shiboken_MAJOR_VERSION}.${shiboken_MINOR_VERSION}.${shiboken_MICRO_VERSION}")
set(shiboken2_library_so_version "${shiboken_MAJOR_VERSION}.${shiboken_MINOR_VERSION}")
compute_config_py_values(shiboken2_VERSION)
## For debugging the PYTHON* variables
message("PYTHONLIBS_FOUND: " ${PYTHONLIBS_FOUND})
message("PYTHON_LIBRARIES: " ${PYTHON_LIBRARIES})
message("PYTHON_INCLUDE_DIRS: " ${PYTHON_INCLUDE_DIRS})
message("PYTHON_DEBUG_LIBRARIES: " ${PYTHON_DEBUG_LIBRARIES})
message("PYTHONINTERP_FOUND: " ${PYTHONINTERP_FOUND})
message("PYTHON_EXECUTABLE: " ${PYTHON_EXECUTABLE})
message("PYTHON_VERSION: " ${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR}.${PYTHON_VERSION_PATCH})
if (NOT PYTHON_EXTENSION_SUFFIX)
get_python_extension_suffix()
endif()
option(FORCE_LIMITED_API "Enable the limited API." "yes")
set(PYTHON_LIMITED_API 0)
shiboken_check_if_limited_api()
if (PYTHON_LIMITED_API)
set_limited_api()
endif()
if (NOT PYTHON_CONFIG_SUFFIX)
set_python_config_suffix()
endif()
if (NOT PYTHON_SHARED_LIBRARY_SUFFIX)
set_python_shared_library_suffix()
endif()
if (NOT PYTHON_CONFIG_SUFFIX)
message(FATAL_ERROR
"PYTHON_CONFIG_SUFFIX is empty. It should never be empty. Please file a bug report.")
endif()
message(STATUS "PYTHON_EXTENSION_SUFFIX: ${PYTHON_EXTENSION_SUFFIX}")
message(STATUS "PYTHON_CONFIG_SUFFIX: ${PYTHON_CONFIG_SUFFIX}")
message(STATUS "PYTHON_SHARED_LIBRARY_SUFFIX: ${PYTHON_SHARED_LIBRARY_SUFFIX}")
if (NOT PYTHON_SITE_PACKAGES)
set_python_site_packages()
endif()
set_cmake_cxx_flags()
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D QT_NO_CAST_FROM_ASCII -D QT_NO_CAST_TO_ASCII")
# Force usage of the C++11 standard, without a silent fallback
# to C++98 if the compiler does not support C++11.
set(CMAKE_CXX_STANDARD 11)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
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)
set(BIN_INSTALL_DIR "bin" CACHE PATH "The subdirectory relative to the install prefix where \
dlls will be installed (default is /bin)" FORCE)
if (WIN32)
set(PATH_SEP "\;")
else()
set(PATH_SEP ":")
endif()
if(CMAKE_HOST_APPLE)
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()
# Build with Address sanitizer enabled if requested.
# This may break things, so use at your own risk.
if (SANITIZE_ADDRESS AND NOT MSVC)
set_sanitize_address()
endif()
# Detect if the python libs were compiled in debug mode
# On Linux distros there is no standard way to check that.
execute_process(
COMMAND ${PYTHON_EXECUTABLE} -c "if True:
is_py_debug = False
import sys
try:
sys_py_debug = sys.pydebug
if sys_py_debug:
is_py_debug = True
except:
pass
try:
from distutils import sysconfig
config_py_debug = sysconfig.get_config_var('Py_DEBUG')
if config_py_debug:
is_py_debug = True
except:
pass
print(bool(is_py_debug))
"
OUTPUT_VARIABLE PYTHON_WITH_DEBUG
OUTPUT_STRIP_TRAILING_WHITESPACE)
# Detect if python interpeter was compiled with COUNT_ALLOCS define
# Linux distros are inconsistent in setting the sysconfig.get_config_var('COUNT_ALLOCS') value
execute_process(
COMMAND ${PYTHON_EXECUTABLE} -c "if True:
count_allocs = False
import sys
try:
if sys.getcounts:
count_allocs = True
except:
pass
print(bool(count_allocs))
"
OUTPUT_VARIABLE PYTHON_WITH_COUNT_ALLOCS
OUTPUT_STRIP_TRAILING_WHITESPACE)
set(SHIBOKEN_BUILD_TYPE "${CMAKE_BUILD_TYPE}")
if(CMAKE_BUILD_TYPE STREQUAL "Debug")
set_debug_build()
endif()
######################################################################
# Adding sub directories to build
######################################################################
add_subdirectory(ApiExtractor)
set(generator_plugin_DIR ${LIB_INSTALL_DIR}/generatorrunner${generator_SUFFIX})
# 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")
add_subdirectory(libshiboken)
add_subdirectory(doc)
# deps found, compile the generator.
if (Qt5Core_FOUND AND PYTHONINTERP_FOUND)
add_subdirectory(generator)
add_subdirectory(shibokenmodule)
if (BUILD_TESTS)
enable_testing()
add_subdirectory(tests)
endif()
else()
message(WARNING "Some dependencies were not found: shiboken2 generator compilation disabled!")
endif()
add_subdirectory(data)
|
