X-Git-Url: http://developer.intra2net.com/git/?a=blobdiff_plain;f=bindings%2FCMakeLists.txt;h=8f14c1a22bb47e71340a7e246e81cdab8c9fe5d4;hb=f9e62be7d02503877cc042833ae24ce1093bf38b;hp=4d6f94d1d073cf3c19710332f4cf2020db64727d;hpb=a4eac20496c663784e2a655712ec6459dac244dc;p=libftdi

diff --git a/bindings/CMakeLists.txt b/bindings/CMakeLists.txt
index 4d6f94d..8f14c1a 100644
--- a/bindings/CMakeLists.txt
+++ b/bindings/CMakeLists.txt
@@ -1,24 +1,59 @@
 include(FindSWIG)
 include(FindPythonLibs)
+include(FindPythonInterp)
 include(UseSWIG)
 
 option(PYTHON_BINDINGS "Build python bindings via swig" ON)
 
-if(PYTHON_BINDINGS AND SWIG_FOUND AND PYTHONLIBS_FOUND)
+if(PYTHON_BINDINGS AND SWIG_FOUND AND PYTHONLIBS_FOUND AND PYTHONINTERP_FOUND)
     INCLUDE_DIRECTORIES(BEFORE ${CMAKE_SOURCE_DIR}/src)
     INCLUDE_DIRECTORIES(${PYTHON_INCLUDE_PATH})
     LINK_DIRECTORIES(${CMAKE_CURRENT_BINARY_DIR}/../src)
 
-    SWIG_ADD_MODULE(ftdi python ftdi.i)
-    SWIG_LINK_LIBRARIES(ftdi ftdi ${PYTHON_LIBRARIES})
+    if(DOCUMENTATION AND DOXYGEN_FOUND)
+        set(SWIG_MODULE_ftdi1_EXTRA_DEPS ${CMAKE_CURRENT_BINARY_DIR}/ftdi1_doc.i)
+        set(CMAKE_SWIG_FLAGS -DDOXYGEN=${DOXYGEN_FOUND})
 
-    GET_FILENAME_COMPONENT(PYTHON_LIB_INSTALL ${PYTHON_LIBRARY} PATH)
-    GET_FILENAME_COMPONENT(SITEPACKAGE ${PYTHON_LIB_INSTALL}/../site-packages ABSOLUTE)
+        # 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}
+        )
+        add_custom_target(doc_xml ALL DEPENDS ${CMAKE_BINARY_DIR}/doc/xml/ftdi_8c.xml)
 
-    INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/_ftdi.so DESTINATION ${SITEPACKAGE})
-    INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/ftdi.py DESTINATION ${SITEPACKAGE})
+        # 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 doc_xml
+        )
 
-    message(STATUS "Building python bindings via swig. Will be installed under ${SITEPACKAGE}")
-else(PYTHON_BINDINGS AND SWIG_FOUND AND PYTHONLIBS_FOUND)
+    endif(DOCUMENTATION AND DOXYGEN_FOUND)
+
+    swig_add_module ( ftdi1 python ftdi1.i )
+    swig_link_libraries ( ftdi1 ftdi1 )
+
+    # do not link python modules on debian
+    # http://www.debian.org/doc/packaging-manuals/python-policy/ch-module_packages.html
+    if ( NOT UNIX OR ( UNIX AND NOT EXISTS "/etc/debian_version" ) )
+      swig_link_libraries ( ftdi1 ${PYTHON_LIBRARIES} )
+    endif ()
+
+    execute_process ( COMMAND ${PYTHON_EXECUTABLE} -c "import sys; print( '%d.%d' % ( sys.version_info[0], sys.version_info[1] ) )"
+                      OUTPUT_VARIABLE PYTHON_VERSION
+                      OUTPUT_STRIP_TRAILING_WHITESPACE )
+
+    set ( SITEPACKAGE lib${LIB_SUFFIX}/python${PYTHON_VERSION}/site-packages )
+
+    INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/_ftdi1.so DESTINATION ${SITEPACKAGE})
+    INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/ftdi1.py DESTINATION ${SITEPACKAGE})
+
+    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")
-endif(PYTHON_BINDINGS AND SWIG_FOUND AND PYTHONLIBS_FOUND)
+endif(PYTHON_BINDINGS AND SWIG_FOUND AND PYTHONLIBS_FOUND AND PYTHONINTERP_FOUND)