60 lines
2.5 KiB
CMake
60 lines
2.5 KiB
CMake
|
find_host_package(PythonInterp)
|
||
|
|
find_host_package(PythonLibs)
|
||
|
|
|
||
|
|
# cmake 2.4 (at least on Ubuntu 8.04 (hardy)) don't define PYTHONLIBS_FOUND
|
||
|
|
if(NOT PYTHONLIBS_FOUND AND PYTHON_INCLUDE_PATH)
|
||
|
|
set(PYTHONLIBS_FOUND ON)
|
||
|
|
endif()
|
||
|
|
|
||
|
|
execute_process(COMMAND ${PYTHON_EXECUTABLE} --version
|
||
|
|
ERROR_VARIABLE PYTHON_VERSION_FULL
|
||
|
|
OUTPUT_STRIP_TRAILING_WHITESPACE)
|
||
|
|
|
||
|
|
string(REGEX MATCH "[0-9]+.[0-9]+" PYTHON_VERSION_MAJOR_MINOR "${PYTHON_VERSION_FULL}")
|
||
|
|
if(CMAKE_HOST_UNIX)
|
||
|
|
execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "from distutils.sysconfig import *; print get_python_lib()"
|
||
|
|
RESULT_VARIABLE PYTHON_CVPY_PROCESS
|
||
|
|
OUTPUT_VARIABLE PYTHON_STD_PACKAGES_PATH
|
||
|
|
OUTPUT_STRIP_TRAILING_WHITESPACE)
|
||
|
|
if("${PYTHON_STD_PACKAGES_PATH}" MATCHES "site-packages")
|
||
|
|
set(PYTHON_PACKAGES_PATH lib/python${PYTHON_VERSION_MAJOR_MINOR}/site-packages CACHE PATH "Where to install the python packages.")
|
||
|
|
else() #debian based assumed, install to the dist-packages.
|
||
|
|
set(PYTHON_PACKAGES_PATH lib/python${PYTHON_VERSION_MAJOR_MINOR}/dist-packages CACHE PATH "Where to install the python packages.")
|
||
|
|
endif()
|
||
|
|
endif()
|
||
|
|
|
||
|
|
if(CMAKE_HOST_WIN32)
|
||
|
|
get_filename_component(PYTHON_PATH "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\${PYTHON_VERSION_MAJOR_MINOR}\\InstallPath]" ABSOLUTE CACHE)
|
||
|
|
set(PYTHON_PACKAGES_PATH "${PYTHON_PATH}/Lib/site-packages")
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# Attempt to discover the NumPy include directory. If this succeeds, then build python API with NumPy
|
||
|
|
execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import os; os.environ['DISTUTILS_USE_SDK']='1'; import numpy.distutils; print numpy.distutils.misc_util.get_numpy_include_dirs()[0]"
|
||
|
|
RESULT_VARIABLE PYTHON_NUMPY_PROCESS
|
||
|
|
OUTPUT_VARIABLE PYTHON_NUMPY_INCLUDE_DIRS
|
||
|
|
OUTPUT_STRIP_TRAILING_WHITESPACE)
|
||
|
|
|
||
|
|
if(PYTHON_NUMPY_PROCESS EQUAL 0)
|
||
|
|
set(PYTHON_USE_NUMPY 1)
|
||
|
|
add_definitions(-DPYTHON_USE_NUMPY=1)
|
||
|
|
include_directories(AFTER ${PYTHON_NUMPY_INCLUDE_DIRS})
|
||
|
|
message(STATUS " Use NumPy headers from: ${PYTHON_NUMPY_INCLUDE_DIRS}")
|
||
|
|
else()
|
||
|
|
set(PYTHON_USE_NUMPY 0)
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# look for Sphinx
|
||
|
|
execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import sphinx; print sphinx.__version__"
|
||
|
|
RESULT_VARIABLE SPHINX_PROCESS
|
||
|
|
OUTPUT_VARIABLE SPHINX_VERSION
|
||
|
|
OUTPUT_STRIP_TRAILING_WHITESPACE)
|
||
|
|
|
||
|
|
set(HAVE_SPHINX 0)
|
||
|
|
if(SPHINX_PROCESS EQUAL 0)
|
||
|
|
find_host_program(SPHINX_BUILD sphinx-build)
|
||
|
|
if(SPHINX_BUILD)
|
||
|
|
set(HAVE_SPHINX 1)
|
||
|
|
message(STATUS " Found Sphinx ${SPHINX_VERSION}: ${SPHINX_BUILD}")
|
||
|
|
endif()
|
||
|
|
endif()
|