python.cmake

#
# Python
#
find_package(PythonInterp QUIET)
find_package(PythonLibs QUIET 2.4)
set_package_properties(PythonInterp PROPERTIES TYPE REQUIRED)
if(PYTHONLIBS_FOUND)
    message("Python libraries: ${PYTHON_LIBRARY}")
    set(CMAKE_REQUIRED_LIBRARIES "${PYTHON_LIBRARY}")
    include_directories(SYSTEM ${PYTHON_INCLUDE_DIR})
    add_definitions(-DHAVE_PYTHON=1)
    set(PDAL_HAVE_PYTHON 1)
    add_definitions(-DPDAL_PYTHON_LIBRARY="${PYTHON_LIBRARY}")
    set(PDAL_HAVE_PYTHON 1)
    set(PDAL_PYTHON_VERSION_STRING "${PYTHONLIBS_VERSION_STRING}" CACHE STRING "PDAL Python version" FORCE)

    find_package(NumPy QUIET 1.5 REQUIRED)
    include_directories(SYSTEM ${NUMPY_INCLUDE_DIR})
endif()