# CMake script for PyOSSIM
# Author: Vipul Raheja

CMAKE_MINIMUM_REQUIRED(VERSION 2.8)

# Find SWIG
FIND_PACKAGE(SWIG REQUIRED)
IF(NOT SWIG_FOUND)
   MESSAGE(SEND_ERROR "SWIG Libraries not found, you need them in order to build PyOSSIM")
ENDIF(NOT SWIG_FOUND)

# Include SWIG
INCLUDE(${SWIG_USE_FILE})

# Find Python Libraries
FIND_PACKAGE(PythonLibs REQUIRED)
IF(NOT PYTHONLIBS_FOUND)
   MESSAGE(SEND_ERROR "Python Libraries not found, you need them in order to build PyOSSIM")
ENDIF(NOT PYTHONLIBS_FOUND)

find_package(OSG)
find_package(ossim)
find_package(ossimPlanet)

MESSAGE( STATUS "OSG_LIBRARY               = ${OSG_LIBRARY}")
MESSAGE( STATUS "OSG_INCLUDE_DIR           = ${OSG_INCLUDE_DIR}")
MESSAGE( STATUS "OSGUTIL_LIBRARY           = ${OSGUTIL_LIBRARY}")

# Include Python
INCLUDE_DIRECTORIES(${PYTHON_INCLUDE_PATH})
INCLUDE_DIRECTORIES(/code/ossim/ossimPlanet/include)
INCLUDE_DIRECTORIES(${OSG_INCLUDE_DIR})

INCLUDE_DIRECTORIES(/usr/local/include)
SET(CMAKE_SWIG_FLAGS "-c++")

SET(MODULE_NAME pyplanet)
SET(INTERFACE_FILE master.i)

SET_SOURCE_FILES_PROPERTIES(${INTERFACE_FILE} PROPERTIES CPLUSPLUS ON)
SET_SOURCE_FILES_PROPERTIES(${INTERFACE_FILE} PROPERTIES CMAKE_SWIG_FLAGS "-includeall")

SWIG_ADD_MODULE(${MODULE_NAME} python ${INTERFACE_FILE} source/netChannel.cpp)
SWIG_LINK_LIBRARIES(${MODULE_NAME} ${OSSIM_LIBRARY} ${OSG_LIBRARY} ${OSSIMPLANET_LIBRARY} ${PYTHON_LIBRARIES})