# CMake 2.0 will fully support Swig wrapping so split based on cmake version:
-IF(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 1.9)
-
- FIND_PACKAGE(SWIG REQUIRED)
+# We need to pass that to swig to be sure all modules are generated in the proper dir
+SET(CMAKE_SWIG_FLAGS "-outdir \"${GDCM_BINARY_DIR}/gdcmPython\"")
+#SET(CMAKE_SWIG_OUTDIR "${GDCM_BINARY_DIR}/gdcmPython")
+# Looks like a bug to me in cmake 2.0.x:
+SEPARATE_ARGUMENTS(CMAKE_SWIG_FLAGS)
+
+FIND_PACKAGE(SWIG REQUIRED)
+IF(SWIG_FOUND)
INCLUDE(${SWIG_USE_FILE})
+ENDIF(SWIG_FOUND)
- #INCLUDE_DIRECTORIES(${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")
- 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
- )
+SET_SOURCE_FILES_PROPERTIES(gdcm.i PROPERTIES CPLUSPLUS ON)
+# BUG: This is only needed with cmake <= 2.0.5
+SET_SOURCE_FILES_PROPERTIES(gdcm.i PROPERTIES SWIG_FLAGS "")
+# END OF BUG
+SWIG_ADD_MODULE(gdcm python gdcm.i) #gdcm_wrap.cxx, or gdcmPYTHON_wrap.cxx
+SWIG_LINK_LIBRARIES(gdcm gdcm ${PYTHON_LIBRARIES})
-ELSE(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 1.9)
-
- # As of 09/10/2003 there was no FindSWIG.cmake
- # later we should use SWIG instead of swig
- FIND_PROGRAM(SWIG_EXECUTABLE
- NAMES swig-1.3 swig
- )
-
- IF(NOT SWIG_EXECUTABLE)
- MESSAGE(FATAL_ERROR "Swig could not be found wrapping is impossible")
- ENDIF(NOT SWIG_EXECUTABLE)
-
- # Build our custom command :
- ADD_CUSTOM_COMMAND(
- OUTPUT ${GDCM_BINARY_DIR}/gdcmPython/gdcm_wrap.cxx
- COMMAND ${SWIG_EXECUTABLE}
- ARGS -python -c++ -I${GDCM_SOURCE_DIR}/src -o
- ${GDCM_BINARY_DIR}/gdcmPython/gdcm_wrap.cxx
- ${GDCM_SOURCE_DIR}/gdcmPython/gdcm.i
- DEPENDS ${GDCM_SOURCE_DIR}/gdcmPython/gdcm.i
- COMMENT "Generating gdcm_wrap.cxx/gdcm.py based on gdcm.i"
- )
- # Since the file gdcm_wrap.cxx does not exist, mark it as GENERATED:
- SET_SOURCE_FILES_PROPERTIES(${GDCM_BINARY_DIR}/gdcmPython/gdcm_wrap.cxx GENERATED)
-
- ADD_LIBRARY(pygdcm gdcm_wrap.cxx)
- TARGET_LINK_LIBRARIES(pygdcm
- ${PYTHON_LIBRARY}
- gdcm
- )
- # http://www.cmake.org/pipermail/cmake/2003-August/004190.html
- #SET_TARGET_PROPERTIES(pygdcm PROPERTIES PREFIX "_")
-
- # This swig command will also outputs gdcm.py :
- SET_SOURCE_FILES_PROPERTIES(${GDCM_BINARY_DIR}/gdcmPython/gdcm.py GENERATED)
-
- # Instead of a simple copy operation let create our own gdcm.py file:
- # First read what swig dumped:
- IF(EXISTS ${GDCM_BINARY_DIR}/gdcmPython/gdcm.py)
- FILE(READ ${GDCM_BINARY_DIR}/gdcmPython/gdcm.py SWIG_GDCM_PY)
- ENDIF(EXISTS ${GDCM_BINARY_DIR}/gdcmPython/gdcm.py)
-
- # Then create the gdcm.py = gdcmVersion.py + gdcm.py (swig) file:
- FILE(WRITE ${GDCM_BINARY_DIR}/bin/gdcmVersion.py
- "import os\n"
- "gdcmVERSION=\"${GDCM_VERSION}\"\n"
- "GDCM_DATA_PATH=\"${GDCM_DATA_ROOT}\"\n\n"
- ${SWIG_GDCM_PY}
- )
-
- # Seems like they want instead a file called gdcmPython.py
- # Thus add the custom command to copy it to proper location:
-# ADD_CUSTOM_COMMAND(
-# TARGET pygdcm
-# POST_BUILD
-# COMMAND ${CMAKE_COMMAND}
-# ARGS -E copy
-# ${GDCM_BINARY_DIR}/bin/gdcm.py
-# ${GDCM_BINARY_DIR}/bin/gdcmPython.py
-# )
-
- # Here comes the hack to rename the library to a more 'swig' compliant scheme"
- SET(LIB_NAME ${CMAKE_SHARED_LIBRARY_PREFIX}pygdcm${CMAKE_SHARED_LIBRARY_SUFFIX})
- SET(EXE_DIR ${GDCM_BINARY_DIR}/Executable)
- IF(EXECUTABLE_OUTPUT_PATH)
- SET(EXE_DIR ${EXECUTABLE_OUTPUT_PATH})
- ENDIF(EXECUTABLE_OUTPUT_PATH)
- SET(LIB_DIR ${GDCM_BINARY_DIR}/Library/Shared)
- IF(LIBRARY_OUTPUT_PATH)
- SET(LIB_DIR ${LIBRARY_OUTPUT_PATH})
- ENDIF(LIBRARY_OUTPUT_PATH)
-
- IF(WIN32 OR APPLE)
- SET(SHARED_MUST_BE_IN_EXE_DIR 1)
- ENDIF(WIN32 OR APPLE)
-
- IF(NOT SHARED_MUST_BE_IN_EXE_DIR)
- SET(EXE_DIR ${LIB_DIR})
- ENDIF(NOT SHARED_MUST_BE_IN_EXE_DIR)
-
- ADD_CUSTOM_COMMAND(
- TARGET pygdcm
- POST_BUILD
- COMMAND ${CMAKE_COMMAND} ARGS -E copy
- ${LIB_DIR}/${CMAKE_CFG_INTDIR}/${LIB_NAME}
- ${EXE_DIR}/${CMAKE_CFG_INTDIR}/_gdcm${CMAKE_SHARED_LIBRARY_SUFFIX}
- )
-
- # Remove temporary (lib)pygdcm(.so .dll) library:
-# ADD_CUSTOM_COMMAND(
-# TARGET pygdcm
-# POST_BUILD
-# COMMAND ${CMAKE_COMMAND}
-# ARGS -E remove ${LIB_DIR}/${CMAKE_CFG_INTDIR}/${LIB_NAME}
-# )
-
- # where are library stored ?
-# SET(GDCM_LIB_DIR ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR})
-# ADD_CUSTOM_COMMAND(
-# TARGET pygdcm
-# POST_BUILD
-# COMMAND ${CMAKE_COMMAND}
-# ARGS -E copy
-# ${EXECUTABLE_OUTPUT_PATH}/${CMAKE_CFG_INTDIR}/${MY_LIB_NAME}${CMAKE_SHLIB_SUFFIX}
-# ${EXECUTABLE_OUTPUT_PATH}/${CMAKE_CFG_INTDIR}/vtkXY.pvm
-# TARGET vtkXY
-# )
-
-ENDIF(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 1.9)
+# Get rid of -Wall / -W / -pedantic if exist
+SET(CMAKE_CXX_FLAGS "")
+# I guess I need to put them back on this file:
+#SET_SOURCE_FILES_PROPERTIES(
+# ${swig_generated_file_fullname}
+# PROPERTIES COMPILE_FLAGS "")
+INSTALL_TARGETS(/lib/gdcm/ _gdcm)
#-----------------------------------------------------------------------------
# VTK Wrapping
#
IF(GDCM_VTK)
+ # Include the VTK library
+ INCLUDE(${VTK_USE_FILE})
+
INCLUDE_DIRECTORIES(
${GDCM_SOURCE_DIR}/vtk
)
SET(vtkgdcmPython_la_SOURCES
${GDCM_SOURCE_DIR}/vtk/vtkGdcmReader.cxx
+ ${GDCM_SOURCE_DIR}/vtk/vtkGdcmWriter.cxx
)
SET_SOURCE_FILES_PROPERTIES(vtkGdcmReaderPython.cxx GENERATED)
vtkgdcm
vtkCommonPython
vtkIOPython)
+ INSTALL_TARGETS(/lib/gdcm/ vtkgdcmPython)
+
ENDIF (GDCM_WRAP_PYTHON)
ENDIF(GDCM_VTK)
- # generate a setup.py according to VTK installation
- # put it in subdir in order to not override old one
-
- GET_FILENAME_COMPONENT(VTKPATH ${VTK_DIR}/../../ ABSOLUTE)
- CONFIGURE_FILE(
- ${GDCM_SOURCE_DIR}/gdcmPython/setup.py.in
- ${GDCM_BINARY_DIR}/setup.py
- )
+# generate a setup.py according to VTK installation
+# put it in subdir in order to not override old one
+#
+#GET_FILENAME_COMPONENT(VTKPATH ${VTK_DIR}/../../ ABSOLUTE)
+#CONFIGURE_FILE(
+# ${GDCM_SOURCE_DIR}/gdcmPython/setup.py.in
+# ${GDCM_BINARY_DIR}/setup.py
+#)
#-----------------------------------------------------------------------------
-# Install stuff:
-
-# Cmake cannot handle installing since python wants stuff to be installed
-# in /usr/lib/pythonx.x/site-package and not a a std /usr/lib
-# Thus generate a setup.py file using distutils
-
-# Create a gdcm.pth file:
-
-FILE(WRITE ${GDCM_BINARY_DIR}/gdcmPython/gdcm.pth
- "gdcmPython\n"
+# Python package configuration
+FILE(WRITE ${GDCM_BINARY_DIR}/gdcmPython/gdcmVersion.py
+ "gdcmVERSION=\"${GDCM_VERSION}\"\n"
)
FILE(WRITE ${GDCM_BINARY_DIR}/gdcmPython/__init__.py
+ "__all__ = [\"core\",\n"
+ " \"vtk\",\n"
+ " ]\n"
+ )
+
+FILE(WRITE ${GDCM_BINARY_DIR}/gdcmPython/core.py
+ "from gdcmVersion import *\n"
"import gdcm\n"
+ "GDCM_DATA_ROOT = \"${GDCM_DATA_ROOT}\"\n"
)
IF(GDCM_VTK)
- FILE(APPEND ${GDCM_BINARY_DIR}/gdcmPython/__init__.py
+ FILE(WRITE ${GDCM_BINARY_DIR}/gdcmPython/vtk.py
"import os\n"
+ "from gdcmVersion import *\n"
"if os.name == 'posix':\n"
" from libvtkgdcmPython import *\n"
"else:\n"
" from vtkgdcmPython import *\n"
+ "GDCM_DATA_ROOT = \"${GDCM_DATA_ROOT}\"\n"
)
ENDIF(GDCM_VTK)
+#-----------------------------------------------------------------------------
+# Python installation
+IF(WIN32)
+ FILE(WRITE ${GDCM_BINARY_DIR}/gdcmPython/gdcmPython.pth
+ "${GDCM_BINARY_DIR}\n"
+ "${GDCM_BINARY_DIR}/bin/release\n"
+ )
+ELSE(WIN32)
+ FILE(WRITE ${GDCM_BINARY_DIR}/gdcmPython/gdcmPython.pth
+ "${CMAKE_INSTALL_PREFIX}/lib/gdcm\n"
+ )
+ENDIF(WIN32)
+
+# Install a python path file in site-packages that tells
+# python where to find the gdcmPython module
+IF(UNIX)
+ FIND_PATH(PYTHON_DIR "site-packages"
+ /usr/lib/python2.4
+ /usr/lib/python2.3
+ /usr/lib/python2.2
+ /usr/lib/python2.1
+ )
+ STRING(REGEX REPLACE "/usr" "" PYTHON_DIR ${PYTHON_DIR})
+
+ INSTALL_FILES(${PYTHON_DIR}/site-packages "gdcmPython.pth")
+ INSTALL_FILES(/lib/gdcm/gdcmPython "\\.py$")
+ INSTALL_FILES(/lib/gdcm/gdcmPython FILES "gdcm.py")
+ENDIF(UNIX)
+
#-----------------------------------------------------------------------------
# Add test from demo subdir:
git://git.creatis.insa-lyon.fr / gdcm.git / blobdiff