Commit | Line | Data |
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e4e406b4 | 1 | option ( PYTHON_BINDINGS "Build python bindings via swig" ON ) |
97046aa6 | 2 | option ( LINK_PYTHON_LIBRARY "Link against python libraries" ON ) |
e4e406b4 MZ |
3 | |
4 | if ( PYTHON_BINDINGS ) | |
5 | find_package ( SWIG ) | |
6 | find_package ( PythonLibs ) | |
7 | find_package ( PythonInterp ) | |
8 | endif () | |
9 | ||
10 | if ( SWIG_FOUND AND PYTHONLIBS_FOUND AND PYTHONINTERP_FOUND ) | |
11 | include ( UseSWIG ) | |
12 | include_directories ( BEFORE ${CMAKE_SOURCE_DIR}/src ) | |
13 | include_directories ( ${PYTHON_INCLUDE_DIRS} ) | |
14 | link_directories ( ${CMAKE_CURRENT_BINARY_DIR}/../src ) | |
15 | ||
16 | swig_add_module ( ftdi1 python ftdi1.i ) | |
17 | swig_link_libraries ( ftdi1 ftdi1 ) | |
18 | ||
97046aa6 | 19 | if ( LINK_PYTHON_LIBRARY ) |
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20 | swig_link_libraries ( ftdi1 ${PYTHON_LIBRARIES} ) |
21 | endif () | |
d0c11961 TJ |
22 | |
23 | set_target_properties ( ${SWIG_MODULE_ftdi1_REAL_NAME} PROPERTIES NO_SONAME ON ) | |
24 | ||
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25 | execute_process ( COMMAND ${PYTHON_EXECUTABLE} -c "from distutils import sysconfig; print( sysconfig.get_python_lib( plat_specific=True, prefix='${CMAKE_INSTALL_PREFIX}' ) )" |
26 | OUTPUT_VARIABLE _ABS_PYTHON_MODULE_PATH | |
e4e406b4 | 27 | OUTPUT_STRIP_TRAILING_WHITESPACE ) |
d0c11961 | 28 | |
5c9e648a | 29 | get_filename_component ( _ABS_PYTHON_MODULE_PATH ${_ABS_PYTHON_MODULE_PATH} ABSOLUTE ) |
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30 | file ( RELATIVE_PATH _REL_PYTHON_MODULE_PATH ${CMAKE_INSTALL_PREFIX} ${_ABS_PYTHON_MODULE_PATH} ) |
31 | ||
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32 | set ( PYTHON_MODULE_PATH |
33 | ${_REL_PYTHON_MODULE_PATH} | |
34 | ) | |
d0c11961 | 35 | |
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36 | INSTALL ( FILES ${CMAKE_CURRENT_BINARY_DIR}/_ftdi1.so DESTINATION ${PYTHON_MODULE_PATH} ) |
37 | INSTALL ( FILES ${CMAKE_CURRENT_BINARY_DIR}/ftdi1.py DESTINATION ${PYTHON_MODULE_PATH} ) | |
e4e406b4 MZ |
38 | |
39 | if ( DOCUMENTATION AND DOXYGEN_FOUND ) | |
40 | ||
41 | set(CMAKE_SWIG_FLAGS -DDOXYGEN=${DOXYGEN_FOUND}) | |
42 | ||
43 | # Run doxygen to only generate the xml | |
44 | add_custom_command ( OUTPUT ${CMAKE_BINARY_DIR}/doc/xml/ftdi_8c.xml | |
45 | COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_BINARY_DIR}/doc | |
46 | COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_BINARY_DIR}/Doxyfile.xml | |
47 | WORKING_DIRECTORY ${CMAKE_BINARY_DIR} | |
48 | DEPENDS ${c_headers};${c_sources};${cpp_sources};${cpp_headers} | |
49 | ) | |
50 | ||
51 | # generate .i from doxygen .xml | |
52 | add_custom_command ( OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/ftdi1_doc.i | |
53 | COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/doxy2swig.py -n | |
54 | ${CMAKE_BINARY_DIR}/doc/xml/ftdi_8c.xml | |
55 | ${CMAKE_CURRENT_BINARY_DIR}/ftdi1_doc.i | |
56 | DEPENDS ${CMAKE_BINARY_DIR}/doc/xml/ftdi_8c.xml | |
57 | ) | |
58 | add_custom_target ( doc_i DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/ftdi1_doc.i ) | |
59 | add_dependencies( ${SWIG_MODULE_ftdi1_REAL_NAME} doc_i ) | |
60 | ||
61 | endif () | |
d0c11961 | 62 | |
5c9e648a | 63 | set ( LIBFTDI_PYTHON_MODULE_PATH ${CMAKE_INSTALL_PREFIX}/${PYTHON_MODULE_PATH} ) |
e4e406b4 | 64 | set ( LIBFTDI_PYTHON_MODULE_PATH ${LIBFTDI_PYTHON_MODULE_PATH} PARENT_SCOPE ) # for ftdiconfig.cmake |
39042f17 | 65 | message(STATUS "Building python bindings via swig. Will be installed under ${LIBFTDI_PYTHON_MODULE_PATH}") |
c5285326 MZ |
66 | |
67 | add_subdirectory ( examples ) | |
e4e406b4 MZ |
68 | else () |
69 | message(STATUS "Not building python bindings") | |
70 | endif () |