###############################################################################
# 
#  Copyright (2007) Alexander Stukowski
#
#  This file is part of OVITO (Open Visualization Tool).
#
#  OVITO is free software; you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation; either version 2 of the License, or
#  (at your option) any later version.
#
#  OVITO is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
###############################################################################

PROJECT(BoostPythonScriptingTest)

# Make sure we have a new version of CMake
CMAKE_MINIMUM_REQUIRED(VERSION 2.4.0)

# Make sure Boost library is installed.
FIND_PACKAGE(Boost)
IF(NOT ${Boost_FOUND})
	MESSAGE(FATAL_ERROR "Boost library not found.")
ENDIF(NOT ${Boost_FOUND})
INCLUDE_DIRECTORIES(${Boost_INCLUDE_DIRS})
LINK_DIRECTORIES(${Boost_LIBRARY_DIRS})

# Make sure Python is installed.
FIND_PACKAGE(PythonLibs REQUIRED)
INCLUDE_DIRECTORIES(${PYTHON_INCLUDE_PATH})

# Select the right Boost.Python library
SET(BOOST_PYTHON_LIB "boost_python" CACHE STRING "The filename of the Boost.Python library.")
	
# Modules that use Python have to link libutil too.
IF(NOT WIN32)
	SET(PYTHON_UTIL_LIBRARY "util" "dl" "pthread")
ELSE(NOT WIN32)
	# No libutil needed on Windows
	SET(PYTHON_UTIL_LIBRARY "")
ENDIF(NOT WIN32)

IF(CMAKE_COMPILER_IS_GNUCXX)
	SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ftemplate-depth-100")
ENDIF(CMAKE_COMPILER_IS_GNUCXX)	

# Create python module
ADD_LIBRARY(HelloWorld SHARED PythonModule.cpp)
TARGET_LINK_LIBRARIES(HelloWorld ${PYTHON_UTIL_LIBRARY} ${PYTHON_LIBRARIES}  ${BOOST_PYTHON_LIB})

# Create executable file
ADD_EXECUTABLE(BoostPythonScriptingTest Main.cpp)
TARGET_LINK_LIBRARIES(BoostPythonScriptingTest ${PYTHON_UTIL_LIBRARY} ${PYTHON_LIBRARIES} ${BOOST_PYTHON_LIB})