Initial commit

2026-08-05 09:28:40 +02:00 · 2018-09-10 20:28:29 -04:00
commit e2e5017331
133 changed files with 24597 additions and 0 deletions
@@ -0,0 +1,81 @@
+option ( PYTHON_BINDINGS "Build python bindings via swig" ON )
+option ( LINK_PYTHON_LIBRARY "Link against python libraries" ON )
+
+if ( PYTHON_BINDINGS )
+  # workaround for cmake bug #0013449
+  if ( NOT DEFINED CMAKE_FIND_ROOT_PATH )
+    find_package ( SWIG )
+  else ()
+    find_program ( SWIG_EXECUTABLE NAMES swig2.0 swig )
+    if ( SWIG_EXECUTABLE )
+      set ( SWIG_USE_FILE ${CMAKE_ROOT}/Modules/UseSWIG.cmake )
+      set ( SWIG_FOUND TRUE )
+    endif ()
+  endif ()
+  find_package ( PythonLibs )
+  find_package ( PythonInterp )
+endif ()
+
+if ( SWIG_FOUND AND PYTHONLIBS_FOUND AND PYTHONINTERP_FOUND )
+  include ( UseSWIG )
+  include_directories ( BEFORE ${CMAKE_SOURCE_DIR}/src )
+  include_directories ( ${PYTHON_INCLUDE_DIRS} )
+  link_directories ( ${CMAKE_CURRENT_BINARY_DIR}/../src )
+
+  if ( DOCUMENTATION AND DOXYGEN_FOUND )
+    set(CMAKE_SWIG_FLAGS -DDOXYGEN=${DOXYGEN_FOUND})
+  endif()
+  swig_add_module ( ftdi1 python ftdi1.i )
+  swig_link_libraries ( ftdi1 ftdi1 )
+
+  if ( LINK_PYTHON_LIBRARY )
+    swig_link_libraries ( ftdi1 ${PYTHON_LIBRARIES} )
+  elseif( APPLE )
+    set_target_properties ( ${SWIG_MODULE_ftdi1_REAL_NAME} PROPERTIES LINK_FLAGS "-undefined dynamic_lookup" )
+  endif ()
+
+  set_target_properties ( ${SWIG_MODULE_ftdi1_REAL_NAME} PROPERTIES NO_SONAME ON )
+
+  execute_process ( COMMAND ${PYTHON_EXECUTABLE} -c "from distutils import sysconfig; print( sysconfig.get_python_lib( plat_specific=True, prefix='${CMAKE_INSTALL_PREFIX}' ) )"
+                    OUTPUT_VARIABLE _ABS_PYTHON_MODULE_PATH
+                    OUTPUT_STRIP_TRAILING_WHITESPACE )
+
+  get_filename_component ( _ABS_PYTHON_MODULE_PATH ${_ABS_PYTHON_MODULE_PATH} ABSOLUTE )
+  file ( RELATIVE_PATH _REL_PYTHON_MODULE_PATH ${CMAKE_INSTALL_PREFIX} ${_ABS_PYTHON_MODULE_PATH} )
+
+  set ( PYTHON_MODULE_PATH
+        ${_REL_PYTHON_MODULE_PATH}
+      )
+
+  install ( FILES ${CMAKE_CURRENT_BINARY_DIR}/ftdi1.py DESTINATION ${PYTHON_MODULE_PATH} )
+  install ( TARGETS ${SWIG_MODULE_ftdi1_REAL_NAME} LIBRARY DESTINATION ${PYTHON_MODULE_PATH} )
+
+  if ( DOCUMENTATION AND DOXYGEN_FOUND )
+      # Run doxygen to only generate the xml
+      add_custom_command ( OUTPUT ${CMAKE_BINARY_DIR}/doc/xml/ftdi_8c.xml
+          COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_BINARY_DIR}/doc
+          COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_BINARY_DIR}/Doxyfile.xml
+          WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+          DEPENDS ${c_headers};${c_sources};${cpp_sources};${cpp_headers}
+      )
+
+      # generate .i from doxygen .xml
+      add_custom_command ( OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/ftdi1_doc.i
+          COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/doxy2swig.py -n
+              ${CMAKE_BINARY_DIR}/doc/xml/ftdi_8c.xml
+              ${CMAKE_CURRENT_BINARY_DIR}/ftdi1_doc.i
+          DEPENDS ${CMAKE_BINARY_DIR}/doc/xml/ftdi_8c.xml
+      )
+      add_custom_target ( doc_i DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/ftdi1_doc.i )
+      add_dependencies( ${SWIG_MODULE_ftdi1_REAL_NAME} doc_i )
+
+  endif ()
+
+  set ( LIBFTDI_PYTHON_MODULE_PATH ${CMAKE_INSTALL_PREFIX}/${PYTHON_MODULE_PATH} )
+  set ( LIBFTDI_PYTHON_MODULE_PATH ${LIBFTDI_PYTHON_MODULE_PATH} PARENT_SCOPE ) # for ftdiconfig.cmake
+  message(STATUS "Building python bindings via swig. Will be installed under ${LIBFTDI_PYTHON_MODULE_PATH}")
+
+  add_subdirectory ( examples )
+else ()
+  message(STATUS "Not building python bindings")
+endif ()