+++ /dev/null
-#.rst:
-# FindPython3Libs
-# --------------
-#
-# Find python libraries
-#
-# This module finds if Python is installed and determines where the
-# include files and libraries are. It also determines what the name of
-# the library is. This code sets the following variables:
-#
-# ::
-#
-# PYTHON3LIBS_FOUND - have the Python libs been found
-# PYTHON3_LIBRARIES - path to the python library
-# PYTHON3_INCLUDE_PATH - path to where Python.h is found (deprecated)
-# PYTHON3_INCLUDE_DIRS - path to where Python.h is found
-# PYTHON3_DEBUG_LIBRARIES - path to the debug library (deprecated)
-# PYTHON3LIBS_VERSION_STRING - version of the Python libs found (since CMake 2.8.8)
-#
-#
-#
-# The Python3_ADDITIONAL_VERSIONS variable can be used to specify a list
-# of version numbers that should be taken into account when searching
-# for Python. You need to set this variable before calling
-# find_package(Python3Libs).
-#
-# If you'd like to specify the installation of Python to use, you should
-# modify the following cache variables:
-#
-# ::
-#
-# PYTHON3_LIBRARY - path to the python library
-# PYTHON3_INCLUDE_DIR - path to where Python.h is found
-#
-# If calling both ``find_package(PythonInterp)`` and
-# ``find_package(Python3Libs)``, call ``find_package(PythonInterp)`` first to
-# get the currently active Python version by default with a consistent version
-# of PYTHON3_LIBRARIES.
-
-#=============================================================================
-# Copyright 2001-2009 Kitware, Inc.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-#
-# * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#
-# * Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution.
-#
-# * Neither the names of Kitware, Inc., the Insight Software Consortium,
-# nor the names of their contributors may be used to endorse or promote
-# products derived from this software without specific prior written
-# permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#=============================================================================
-
-# Use the executable's path as a hint
-set(_Python3_LIBRARY_PATH_HINT)
-if(PYTHON3_EXECUTABLE)
- if(WIN32)
- get_filename_component(_Python3_PREFIX ${PYTHON3_EXECUTABLE} PATH)
- if(_Python3_PREFIX)
- set(_Python3_LIBRARY_PATH_HINT ${_Python3_PREFIX}/libs)
- endif()
- unset(_Python3_PREFIX)
- else()
- get_filename_component(_Python3_PREFIX ${PYTHON3_EXECUTABLE} PATH)
- get_filename_component(_Python3_PREFIX ${_Python3_PREFIX} PATH)
- if(_Python3_PREFIX)
- set(_Python3_LIBRARY_PATH_HINT ${_Python3_PREFIX}/lib)
- endif()
- unset(_Python3_PREFIX)
- endif()
-endif()
-
-include(CMakeFindFrameworks)
-# Search for the python framework on Apple.
-CMAKE_FIND_FRAMEWORKS(Python)
-
-# Save CMAKE_FIND_FRAMEWORK
-if(DEFINED CMAKE_FIND_FRAMEWORK)
- set(_Python3Libs_CMAKE_FIND_FRAMEWORK ${CMAKE_FIND_FRAMEWORK})
-else()
- unset(_Python3Libs_CMAKE_FIND_FRAMEWORK)
-endif()
-# To avoid picking up the system Python.h pre-maturely.
-set(CMAKE_FIND_FRAMEWORK LAST)
-
-set(_PYTHON3_VERSIONS 3.6 3.5 3.4 3.3 3.2 3.1 3.0)
-
-if(Python3Libs_FIND_VERSION)
- if(Python3Libs_FIND_VERSION_COUNT GREATER 1)
- set(_PYTHON3_FIND_MAJ_MIN "${Python3Libs_FIND_VERSION_MAJOR}.${Python3Libs_FIND_VERSION_MINOR}")
- unset(_PYTHON3_FIND_OTHER_VERSIONS)
- if(Python3Libs_FIND_VERSION_EXACT)
- if(_PYTHON3_FIND_MAJ_MIN STREQUAL Python3Libs_FIND_VERSION)
- set(_PYTHON3_FIND_OTHER_VERSIONS "${Python3Libs_FIND_VERSION}")
- else()
- set(_PYTHON3_FIND_OTHER_VERSIONS "${Python3Libs_FIND_VERSION}" "${_PYTHON3_FIND_MAJ_MIN}")
- endif()
- else()
- foreach(_PYTHON3_V ${_PYTHON${Python3Libs_FIND_VERSION_MAJOR}_VERSIONS})
- if(NOT _PYTHON3_V VERSION_LESS _PYTHON3_FIND_MAJ_MIN)
- list(APPEND _PYTHON3_FIND_OTHER_VERSIONS ${_PYTHON3_V})
- endif()
- endforeach()
- endif()
- unset(_PYTHON3_FIND_MAJ_MIN)
- else()
- set(_PYTHON3_FIND_OTHER_VERSIONS ${_PYTHON${Python3Libs_FIND_VERSION_MAJOR}_VERSIONS})
- endif()
-else()
- set(_PYTHON3_FIND_OTHER_VERSIONS ${_PYTHON3_VERSIONS})
-endif()
-
-# Set up the versions we know about, in the order we will search. Always add
-# the user supplied additional versions to the front.
-# If FindPythonInterp has already found the major and minor version,
-# insert that version between the user supplied versions and the stock
-# version list.
-set(_Python3_VERSIONS ${Python3_ADDITIONAL_VERSIONS})
-if(DEFINED PYTHON3_VERSION_MAJOR AND DEFINED PYTHON3_VERSION_MINOR)
- list(APPEND _Python3_VERSIONS ${PYTHON3_VERSION_MAJOR}.${PYTHON3_VERSION_MINOR})
-endif()
-list(APPEND _Python3_VERSIONS ${_PYTHON3_FIND_OTHER_VERSIONS})
-
-unset(_PYTHON3_FIND_OTHER_VERSIONS)
-unset(_PYTHON3_VERSIONS)
-
-foreach(_CURRENT_VERSION ${_Python3_VERSIONS})
- string(REPLACE "." "" _CURRENT_VERSION_NO_DOTS ${_CURRENT_VERSION})
- if(WIN32)
- find_library(PYTHON3_DEBUG_LIBRARY
- NAMES python${_CURRENT_VERSION_NO_DOTS}_d python
- HINTS ${_Python3_LIBRARY_PATH_HINT}
- PATHS
- [HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\${_CURRENT_VERSION}\\InstallPath]/libs/Debug
- [HKEY_CURRENT_USER\\SOFTWARE\\Python\\PythonCore\\${_CURRENT_VERSION}\\InstallPath]/libs/Debug
- [HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\${_CURRENT_VERSION}\\InstallPath]/libs
- [HKEY_CURRENT_USER\\SOFTWARE\\Python\\PythonCore\\${_CURRENT_VERSION}\\InstallPath]/libs
- )
- endif()
-
- set(PYTHON3_FRAMEWORK_LIBRARIES)
- if(Python3_FRAMEWORKS AND NOT PYTHON3_LIBRARY)
- foreach(dir ${Python3_FRAMEWORKS})
- list(APPEND PYTHON3_FRAMEWORK_LIBRARIES
- ${dir}/Versions/${_CURRENT_VERSION}/lib)
- endforeach()
- endif()
- find_library(PYTHON3_LIBRARY
- NAMES
- python${_CURRENT_VERSION_NO_DOTS}
- python${_CURRENT_VERSION}mu
- python${_CURRENT_VERSION}m
- python${_CURRENT_VERSION}u
- python${_CURRENT_VERSION}
- HINTS
- ${_Python3_LIBRARY_PATH_HINT}
- PATHS
- ${PYTHON3_FRAMEWORK_LIBRARIES}
- [HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\${_CURRENT_VERSION}\\InstallPath]/libs
- [HKEY_CURRENT_USER\\SOFTWARE\\Python\\PythonCore\\${_CURRENT_VERSION}\\InstallPath]/libs
- # Avoid finding the .dll in the PATH. We want the .lib.
- NO_SYSTEM_ENVIRONMENT_PATH
- )
- # Look for the static library in the Python config directory
- find_library(PYTHON3_LIBRARY
- NAMES python${_CURRENT_VERSION_NO_DOTS} python${_CURRENT_VERSION}
- # Avoid finding the .dll in the PATH. We want the .lib.
- NO_SYSTEM_ENVIRONMENT_PATH
- # This is where the static library is usually located
- PATH_SUFFIXES python${_CURRENT_VERSION}/config
- )
-
- # Don't search for include dir until library location is known
- if(PYTHON3_LIBRARY)
-
- # Use the library's install prefix as a hint
- set(_Python3_INCLUDE_PATH_HINT)
- get_filename_component(_Python3_PREFIX ${PYTHON3_LIBRARY} PATH)
- get_filename_component(_Python3_PREFIX ${_Python3_PREFIX} PATH)
- if(_Python3_PREFIX)
- set(_Python3_INCLUDE_PATH_HINT ${_Python3_PREFIX}/include)
- endif()
- unset(_Python3_PREFIX)
-
- # Add framework directories to the search paths
- set(PYTHON3_FRAMEWORK_INCLUDES)
- if(Python3_FRAMEWORKS AND NOT PYTHON3_INCLUDE_DIR)
- foreach(dir ${Python3_FRAMEWORKS})
- list(APPEND PYTHON3_FRAMEWORK_INCLUDES
- ${dir}/Versions/${_CURRENT_VERSION}/include)
- endforeach()
- endif()
-
- find_path(PYTHON3_INCLUDE_DIR
- NAMES Python.h
- HINTS
- ${_Python3_INCLUDE_PATH_HINT}
- PATHS
- ${PYTHON3_FRAMEWORK_INCLUDES}
- [HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\${_CURRENT_VERSION}\\InstallPath]/include
- [HKEY_CURRENT_USER\\SOFTWARE\\Python\\PythonCore\\${_CURRENT_VERSION}\\InstallPath]/include
- PATH_SUFFIXES
- python${_CURRENT_VERSION}mu
- python${_CURRENT_VERSION}m
- python${_CURRENT_VERSION}u
- python${_CURRENT_VERSION}
- )
- endif()
-
- # For backward compatibility, set PYTHON3_INCLUDE_PATH.
- set(PYTHON3_INCLUDE_PATH "${PYTHON3_INCLUDE_DIR}")
-
- if(PYTHON3_INCLUDE_DIR AND EXISTS "${PYTHON3_INCLUDE_DIR}/patchlevel.h")
- file(STRINGS "${PYTHON3_INCLUDE_DIR}/patchlevel.h" python3_version_str
- REGEX "^#define[ \t]+PY_VERSION[ \t]+\"[^\"]+\"")
- string(REGEX REPLACE "^#define[ \t]+PY_VERSION[ \t]+\"([^\"]+)\".*" "\\1"
- PYTHON3LIBS_VERSION_STRING "${python3_version_str}")
- unset(python3_version_str)
- endif()
-
- if(PYTHON3_LIBRARY AND PYTHON3_INCLUDE_DIR)
- break()
- endif()
-endforeach()
-
-unset(_Python3_INCLUDE_PATH_HINT)
-unset(_Python3_LIBRARY_PATH_HINT)
-
-mark_as_advanced(
- PYTHON3_DEBUG_LIBRARY
- PYTHON3_LIBRARY
- PYTHON3_INCLUDE_DIR
-)
-
-# We use PYTHON3_INCLUDE_DIR, PYTHON3_LIBRARY and PYTHON3_DEBUG_LIBRARY for the
-# cache entries because they are meant to specify the location of a single
-# library. We now set the variables listed by the documentation for this
-# module.
-set(PYTHON3_INCLUDE_DIRS "${PYTHON3_INCLUDE_DIR}")
-set(PYTHON3_DEBUG_LIBRARIES "${PYTHON3_DEBUG_LIBRARY}")
-
-# These variables have been historically named in this module different from
-# what SELECT_LIBRARY_CONFIGURATIONS() expects.
-set(PYTHON3_LIBRARY_DEBUG "${PYTHON3_DEBUG_LIBRARY}")
-set(PYTHON3_LIBRARY_RELEASE "${PYTHON3_LIBRARY}")
-include(SelectLibraryConfigurations)
-SELECT_LIBRARY_CONFIGURATIONS(PYTHON3)
-# SELECT_LIBRARY_CONFIGURATIONS() sets ${PREFIX}_FOUND if it has a library.
-# Unset this, this prefix doesn't match the module prefix, they are different
-# for historical reasons.
-unset(PYTHON3_FOUND)
-
-# Restore CMAKE_FIND_FRAMEWORK
-if(DEFINED _Python3Libs_CMAKE_FIND_FRAMEWORK)
- set(CMAKE_FIND_FRAMEWORK ${_Python3Libs_CMAKE_FIND_FRAMEWORK})
- unset(_Python3Libs_CMAKE_FIND_FRAMEWORK)
-else()
- unset(CMAKE_FIND_FRAMEWORK)
-endif()
-
-include(FindPackageHandleStandardArgs)
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(Python3Libs
- REQUIRED_VARS PYTHON3_LIBRARIES PYTHON3_INCLUDE_DIRS
- VERSION_VAR PYTHON3LIBS_VERSION_STRING)
-
-# PYTHON3_ADD_MODULE(<name> src1 src2 ... srcN) is used to build modules for python.
-# PYTHON3_WRITE_MODULES_HEADER(<filename>) writes a header file you can include
-# in your sources to initialize the static python modules
-function(PYTHON3_ADD_MODULE _NAME )
- get_property(_TARGET_SUPPORTS_SHARED_LIBS
- GLOBAL PROPERTY TARGET_SUPPORTS_SHARED_LIBS)
- option(PYTHON3_ENABLE_MODULE_${_NAME} "Add module ${_NAME}" TRUE)
- option(PYTHON3_MODULE_${_NAME}_BUILD_SHARED
- "Add module ${_NAME} shared" ${_TARGET_SUPPORTS_SHARED_LIBS})
-
- # Mark these options as advanced
- mark_as_advanced(PYTHON3_ENABLE_MODULE_${_NAME}
- PYTHON3_MODULE_${_NAME}_BUILD_SHARED)
-
- if(PYTHON3_ENABLE_MODULE_${_NAME})
- if(PYTHON3_MODULE_${_NAME}_BUILD_SHARED)
- set(PY_MODULE_TYPE MODULE)
- else()
- set(PY_MODULE_TYPE STATIC)
- set_property(GLOBAL APPEND PROPERTY PY_STATIC_MODULES_LIST ${_NAME})
- endif()
-
- set_property(GLOBAL APPEND PROPERTY PY_MODULES_LIST ${_NAME})
- add_library(${_NAME} ${PY_MODULE_TYPE} ${ARGN})
-# target_link_libraries(${_NAME} ${PYTHON3_LIBRARIES})
-
- if(PYTHON3_MODULE_${_NAME}_BUILD_SHARED)
- set_target_properties(${_NAME} PROPERTIES PREFIX "${PYTHON3_MODULE_PREFIX}")
- if(WIN32 AND NOT CYGWIN)
- set_target_properties(${_NAME} PROPERTIES SUFFIX ".pyd")
- endif()
- endif()
-
- endif()
-endfunction()
-
-function(PYTHON3_WRITE_MODULES_HEADER _filename)
-
- get_property(PY_STATIC_MODULES_LIST GLOBAL PROPERTY PY_STATIC_MODULES_LIST)
-
- get_filename_component(_name "${_filename}" NAME)
- string(REPLACE "." "_" _name "${_name}")
- string(TOUPPER ${_name} _nameUpper)
- set(_filename ${CMAKE_CURRENT_BINARY_DIR}/${_filename})
-
- set(_filenameTmp "${_filename}.in")
- file(WRITE ${_filenameTmp} "/*Created by cmake, do not edit, changes will be lost*/\n")
- file(APPEND ${_filenameTmp}
-"#ifndef ${_nameUpper}
-#define ${_nameUpper}
-
-#include <Python.h>
-
-#ifdef __cplusplus
-extern \"C\" {
-#endif /* __cplusplus */
-
-")
-
- foreach(_currentModule ${PY_STATIC_MODULES_LIST})
- file(APPEND ${_filenameTmp} "extern void init${PYTHON3_MODULE_PREFIX}${_currentModule}(void);\n\n")
- endforeach()
-
- file(APPEND ${_filenameTmp}
-"#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-")
-
-
- foreach(_currentModule ${PY_STATIC_MODULES_LIST})
- file(APPEND ${_filenameTmp} "int ${_name}_${_currentModule}(void) \n{\n static char name[]=\"${PYTHON3_MODULE_PREFIX}${_currentModule}\"; return PyImport_AppendInittab(name, init${PYTHON3_MODULE_PREFIX}${_currentModule});\n}\n\n")
- endforeach()
-
- file(APPEND ${_filenameTmp} "void ${_name}_LoadAllPythonModules(void)\n{\n")
- foreach(_currentModule ${PY_STATIC_MODULES_LIST})
- file(APPEND ${_filenameTmp} " ${_name}_${_currentModule}();\n")
- endforeach()
- file(APPEND ${_filenameTmp} "}\n\n")
- file(APPEND ${_filenameTmp} "#ifndef EXCLUDE_LOAD_ALL_FUNCTION\nvoid CMakeLoadAllPythonModules(void)\n{\n ${_name}_LoadAllPythonModules();\n}\n#endif\n\n#endif\n")
-
-# with configure_file() cmake complains that you may not use a file created using file(WRITE) as input file for configure_file()
- execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different "${_filenameTmp}" "${_filename}" OUTPUT_QUIET ERROR_QUIET)
-
-endfunction()
Code Review / stor4nfv.git / blobdiff