2 # http://www.cmake.org/pipermail/cmake/2003-August/004185.html
3 # http://www.cmake.org/pipermail/cmake/2003-January/001092.html
11 #-----------------------------------------------------------------------------
12 # Create the gdcmVersion.py file:
13 FILE(WRITE ${GDCM_BINARY_DIR}/gdcmVersion.py
14 "gdcmVERSION=\"${GDCM_VERSION_FULL}\""
17 #-----------------------------------------------------------------------------
21 # CMake 2.0 will fully support Swig wrapping so split based on cmake version:
23 IF(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 1.9)
25 FIND_PACKAGE(SWIG REQUIRED)
26 INCLUDE(${SWIG_USE_FILE})
28 #INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR})
30 #SET(CMAKE_SWIG_FLAGS "")
32 SET_SOURCE_FILES_PROPERTIES(gdcm.i PROPERTIES CPLUSPLUS ON)
33 SET_SOURCE_FILES_PROPERTIES(gdcm.i PROPERTIES SWIG_FLAGS "-includeall")
34 SWIG_ADD_MODULE(gdcm python
36 SWIG_LINK_LIBRARIES(gdcm ${PYTHON_LIBRARIES})
37 TARGET_LINK_LIBRARIES(_gdcm gdcm)
39 ELSE(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 1.9)
41 # As of 09/10/2003 there was no FindSWIG.cmake
42 # later we should use SWIG instead of swig
43 FIND_PROGRAM(SWIG_EXECUTABLE
47 IF(NOT SWIG_EXECUTABLE)
48 MESSAGE(FATAL_ERROR "Swig could not be found wrapping is impossible")
49 ENDIF(NOT SWIG_EXECUTABLE)
51 # Build our custom command :
54 COMMAND ${SWIG_EXECUTABLE}
55 ARGS -python -c++ -I${GDCM_SOURCE_DIR}/src -o
56 ${GDCM_BINARY_DIR}/gdcmPython/gdcm_wrap.cxx
57 ${GDCM_SOURCE_DIR}/gdcmPython/gdcm.i
58 SOURCE ${GDCM_SOURCE_DIR}/gdcmPython/gdcm.i
59 OUTPUTS ${GDCM_BINARY_DIR}/gdcmPython/gdcm_wrap.cxx
60 COMMENT "Generating gdcm_wrap.cxx/gdcm.py based on gdcm.i"
62 # This swig command will also outputs gdcm.py :
63 SET_SOURCE_FILES_PROPERTIES(gdcm.py GENERATED)
64 # Since the file gdcm_wrap.cxx does not exist, mark it as GENERATED:
65 SET_SOURCE_FILES_PROPERTIES(gdcm_wrap.cxx GENERATED)
67 ADD_LIBRARY(pygdcm gdcm_wrap.cxx)
68 TARGET_LINK_LIBRARIES(pygdcm
72 # http://www.cmake.org/pipermail/cmake/2003-August/004190.html
73 SET_TARGET_PROPERTIES(pygdcm PROPERTIES PREFIX "_")
75 ENDIF(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 1.9)
78 #-----------------------------------------------------------------------------
83 ${GDCM_SOURCE_DIR}/vtk
86 SET(vtkgdcmPython_la_SOURCES
87 ${GDCM_SOURCE_DIR}/vtk/vtkGdcmReader.cxx
89 SET_SOURCE_FILES_PROPERTIES(vtkGdcmReaderPython.cxx GENERATED)
91 # Configure Python module, which is the plugin itself
93 VTK_WRAP_PYTHON2(vtkgdcmPython gdcmfoo
94 ${vtkgdcmPython_la_SOURCES})
95 # The C++ files must be made into a C++ library
96 ADD_LIBRARY(vtkgdcmPython SHARED ${gdcmfoo})
97 # set the libraries to link against
98 TARGET_LINK_LIBRARIES (vtkgdcmPython
103 ENDIF (GDCM_WRAP_PYTHON)
105 #generate a setup.py according to VTK installation
106 #put it in subdir in order to not override old one
107 # as it is a pain...override existing file...
109 GET_FILENAME_COMPONENT(VTKPATH ${VTK_DIR}/../../ ABSOLUTE)
111 ${GDCM_SOURCE_DIR}/gdcmPython/setup.py.in
112 ${GDCM_BINARY_DIR}/setup.py
114 #MESSAGE(STATUS ${VTKPATH})
117 #-----------------------------------------------------------------------------
120 #Should install in path of PYTHON_LIBRARY and not the default CMAKE_INSTALL_PREFIX
122 GET_FILENAME_COMPONENT(PYTHON_LIB_INSTALL ${PYTHON_LIBRARY} PATH)
123 GET_FILENAME_COMPONENT(SITEPACKAGE
124 ${PYTHON_LIB_INSTALL}/../site-packages ABSOLUTE)
125 #MESSAGE(STATUS ${SITEPACKAGE})
126 #INSTALL_FILES(/include "\\.h$")
127 #INSTALL_TARGETS(/lib/ gdcm)
129 # gdcm.py is a file generated by swig
130 # then from python you can do import gdcm, and it will load _gdcm.so
131 #INSTALL_TARGETS(/lib/ gdcm.py)
132 #INSTALL_PROGRAMS(/lib/ gdcm.py)
133 #INSTALL_FILES(/lib/ .py gdcm.py)
135 # When installing swig-generated python module one should pay attention
136 # to library naming convention, see here for more detail:
137 # http://www.swig.org/Doc1.3/Python.html#n6
138 # even with the $swig -module mylib, there is always a trailing underscore added