swig/python/CMakeLists.txt

   1 # cmake likes unique target names
   2 SET(WRAP python)
   3
   4 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-strict-aliasing")
   5
   6 FIND_PACKAGE(PythonInterp REQUIRED)
   7 FIND_PACKAGE(PythonLibs REQUIRED)
   8
   9 EXECUTE_PROCESS(COMMAND ${PYTHON_EXECUTABLE} -c "from sys import stdout; from distutils import sysconfig; stdout.write(sysconfig.get_python_lib())" OUTPUT_VARIABLE PYTHON_LIB_PATH)
  10
  11 MESSAGE(STATUS "Python executable: ${PYTHON_EXECUTABLE}")
  12 MESSAGE(STATUS "Python lib path: ${PYTHON_LIB_PATH}")
  13 MESSAGE(STATUS "Python include path: ${PYTHON_INCLUDE_PATH}")
  14
  15 SET( SWIG_OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/zypp_wrap.cxx" )
  16 SET( SWIG_INPUT "${CMAKE_CURRENT_SOURCE_DIR}/zypp.i" )
  17
  18 ADD_CUSTOM_COMMAND (
  19    OUTPUT  ${CMAKE_CURRENT_BINARY_DIR}/zypp_wrap.cxx
  20    COMMAND ${CMAKE_COMMAND} -E echo_append "Creating wrapper code for python..."
  21    COMMAND ${SWIG_EXECUTABLE} -v -DZYPP_DEPRECATED -c++ -python  -o ${CMAKE_CURRENT_BINARY_DIR}/zypp_wrap.cxx -I${ZYPP_INCLUDE_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/../zypp.i
  22    COMMAND ${CMAKE_COMMAND} -E echo "Done."
  23    WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
  24    DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/../*.i ${CMAKE_CURRENT_SOURCE_DIR}/*.i
  25 )
  26
  27 ADD_CUSTOM_TARGET( ${WRAP}_glue
  28    DEPENDS ${SWIG_OUTPUT}
  29 )
  30
  31 ADD_LIBRARY( ${WRAP}_zypp SHARED "${CMAKE_CURRENT_BINARY_DIR}/zypp_wrap.cxx" )
  32 SET_TARGET_PROPERTIES( ${WRAP}_zypp
  33   PROPERTIES
  34     PREFIX ""
  35     OUTPUT_NAME _zypp
  36 )
  37 ADD_DEPENDENCIES( ${WRAP}_zypp ${WRAP}_glue )
  38
  39 INCLUDE_DIRECTORIES( ${PYTHON_INCLUDE_PATH} )
  40 INCLUDE_DIRECTORIES( ${ZYPP_INCLUDE_DIR} )
  41 TARGET_LINK_LIBRARIES( ${WRAP}_zypp ${ZYPP_LIBRARY} )
  42
  43 INSTALL(TARGETS ${WRAP}_zypp LIBRARY DESTINATION ${PYTHON_LIB_PATH})
  44 INSTALL( FILES ${CMAKE_CURRENT_BINARY_DIR}/zypp.py DESTINATION ${PYTHON_LIB_PATH})
  45