Fixed doxygen docstring generation.

[libftdi] / bindings / CMakeLists.txt

diff --git a/bindings/CMakeLists.txt b/bindings/CMakeLists.txt
index 606e44b..f177425 100644 (file)
--- a/bindings/CMakeLists.txt
+++ b/bindings/CMakeLists.txt
@@ -15,10 +15,10 @@ if(PYTHON_BINDINGS AND SWIG_FOUND AND PYTHONLIBS_FOUND AND PYTHONINTERP_FOUND)
 
     # do not link python modules on debian
     # http://www.debian.org/doc/packaging-manuals/python-policy/ch-module_packages.html
-    if ( NOT EXISTS "/etc/debian_version" )
-        swig_link_libraries ( ftdi1 ${PYTHON_LIBRARIES} )
+    if ( NOT UNIX OR ( UNIX AND NOT EXISTS "/etc/debian_version" ) )
+      swig_link_libraries ( ftdi1 ${PYTHON_LIBRARIES} )
     endif ()
-
+    
     execute_process ( COMMAND ${PYTHON_EXECUTABLE} -c "import sys; print( '%d.%d' % ( sys.version_info[0], sys.version_info[1] ) )"
                       OUTPUT_VARIABLE PYTHON_VERSION
                       OUTPUT_STRIP_TRAILING_WHITESPACE )
@@ -28,6 +28,32 @@ if(PYTHON_BINDINGS AND SWIG_FOUND AND PYTHONLIBS_FOUND AND PYTHONINTERP_FOUND)
     INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/_ftdi1.so DESTINATION ${SITEPACKAGE})
     INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/ftdi1.py DESTINATION ${SITEPACKAGE})
 
+    if(DOCUMENTATION AND DOXYGEN_FOUND)
+
+        set(CMAKE_SWIG_FLAGS -DDOXYGEN=${DOXYGEN_FOUND})
+
+        # Run doxygen to only generate the xml
+        add_custom_target ( doc_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_target ( 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
+        )
+        add_dependencies( doc_i doc_xml )
+        add_dependencies( ${SWIG_MODULE_ftdi1_REAL_NAME} doc_i )
+        
+    endif(DOCUMENTATION AND DOXYGEN_FOUND)
+
+
+
+    
     message(STATUS "Building python bindings via swig. Will be installed under ${CMAKE_INSTALL_PREFIX}/${SITEPACKAGE}")
 else(PYTHON_BINDINGS AND SWIG_FOUND AND PYTHONLIBS_FOUND AND PYTHONINTERP_FOUND)
     message(STATUS "Not building python bindings")