IF(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 1.9)
+ # We need to pass that to swig to be sure all modules are generated in the proper dir
+ SET(CMAKE_SWIG_FLAGS "-outdir ${GDCM_BINARY_DIR}/bin")
+ # Looks like a bug to me in cmake 2.0.x:
+ SEPARATE_ARGUMENTS(CMAKE_SWIG_FLAGS)
+
FIND_PACKAGE(SWIG REQUIRED)
INCLUDE(${SWIG_USE_FILE})
- #INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR})
- #SET(CMAKE_SWIG_FLAGS "")
-
#SET_SOURCE_FILES_PROPERTIES(gdcm.i PROPERTIES PYTHON ON)
SET_SOURCE_FILES_PROPERTIES(gdcm.i PROPERTIES CPLUSPLUS ON)
- SET_SOURCE_FILES_PROPERTIES(gdcm.i PROPERTIES SWIG_FLAGS "-includeall")
+ # Setting SWIG_FLAGS to "-includeall" at the following line looks like
+ # a bad idea since swig tries to reculsively include all the referenced
+ # files, "including" the C++ <sstream>, <list>, <map>... Of course swig
+ # has no way of finding the path to those files (unless it is told by
+ # cmake) since they are related to the compiler installation layout.
+ # Anyhow, since this inclusion recursion is not necessary, just don't
+ # do it.
+ # Note: apparently the line is required in order to avoid a NOTFOUND
+ # as argument of swig on invocation of make.
+ SET_SOURCE_FILES_PROPERTIES(gdcm.i PROPERTIES SWIG_FLAGS "")
SWIG_ADD_MODULE(gdcm python gdcm.i) #gdcm_wrap.cxx
SWIG_LINK_LIBRARIES(gdcm gdcm ${PYTHON_LIBRARIES})
- #SWIG_GET_EXTRA_OUTPUT_FILES(python foobar "/usr/" "gdcm" )
- #MESSAGE(FATAL_ERROR ${swig_generated_file_fullname})
- #MESSAGE(FATAL_ERROR ${swig_source_file_fullname})
-
- # Swig creates a gdcm.py file put it in the right place, if only cmake
- # was able to do stuff properly ...
- ADD_CUSTOM_TARGET( CMAKE_S____ ALL)
- ADD_CUSTOM_COMMAND(
- TARGET CMAKE_S____
- POST_BUILD
- COMMAND ${CMAKE_COMMAND}
- ARGS -E copy
- ${GDCM_BINARY_DIR}/gdcmPython/gdcm.py
- ${GDCM_BINARY_DIR}/bin/gdcm.py
- )
-
ELSE(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 1.9)
# As of 09/10/2003 there was no FindSWIG.cmake