+# swig_add_library behavior changed in cmake 3.13 to no longer set
+# SWIG_MODULE_<target>_REAL_NAME, so restore the old behavior.
+if ( POLICY CMP0078 )
+ cmake_policy( SET CMP0078 OLD )
+endif ()
+
# workaround for cmake bug #0013449
-if ( NOT DEFINED CMAKE_FIND_ROOT_PATH OR CMAKE_VERSION VERSION_GREATER_EQUAL 3.0.0 )
+if ( NOT DEFINED CMAKE_FIND_ROOT_PATH OR NOT CMAKE_VERSION VERSION_LESS 3.0.0 )
find_package ( SWIG REQUIRED )
else ()
find_program ( SWIG_EXECUTABLE NAMES swig2.0 swig )
set ( SWIG_FOUND TRUE )
endif ()
endif ()
-find_package ( PythonLibs REQUIRED )
find_package ( PythonInterp REQUIRED )
+find_package ( PythonLibs REQUIRED )
include ( UseSWIG )
include_directories ( BEFORE ${CMAKE_SOURCE_DIR}/src )
if ( DOCUMENTATION )
set(CMAKE_SWIG_FLAGS -DDOXYGEN=${DOXYGEN_FOUND})
+ # manually add dependency for new cmake / swig versions
+ set_property(SOURCE ftdi1.i PROPERTY DEPENDS doc_i)
+endif()
+if(NOT CMAKE_VERSION VERSION_LESS 3.8.0)
+ swig_add_library ( ftdi1 LANGUAGE python SOURCES ftdi1.i )
+else ()
+ swig_add_module ( ftdi1 python ftdi1.i )
endif()
-swig_add_module ( ftdi1 python ftdi1.i )
swig_link_libraries ( ftdi1 ftdi1 )
if ( LINK_PYTHON_LIBRARY )
install ( TARGETS ${SWIG_MODULE_ftdi1_REAL_NAME} LIBRARY DESTINATION ${PYTHON_MODULE_PATH} )
if ( DOCUMENTATION )
- # 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}
- )
+ # 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
+ # 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 )
+ 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 ()