# Copyright (C) 2007-2009 LuaDist.
# Created by Peter Drahoš
# Redistribution and use of this file is allowed according to the terms of the MIT license.
# For details see the COPYRIGHT file distributed with LuaDist.
# Please note that the package source code is licensed under its own license.

PROJECT(luaexpat C)

CMAKE_MINIMUM_REQUIRED (VERSION 2.6)

# Where to install module parts:
SET (INSTALL_LMOD share/lua/lmod CACHE PATH "Directory to install Lua modules.")
SET (INSTALL_CMOD share/lua/cmod CACHE PATH "Directory to install Lua binary modules.")
SET (INSTALL_DATA . CACHE PATH "Directory the package can store documentation, tests or other data in.")
SET (INSTALL_DOC ${INSTALL_DATA}/doc CACHE PATH "Recommended directory to install documentation into.")
SET (INSTALL_TEST ${INSTALL_DATA}/test CACHE PATH "Recommended directory to install tests into.")

# Find Lua
FIND_PACKAGE (Lua51 REQUIRED)
INCLUDE_DIRECTORIES( ${LUA_INCLUDE_DIR})

# Find Expat
FIND_PACKAGE (EXPAT REQUIRED)
INCLUDE_DIRECTORIES (${EXPAT_INCLUDE_DIR})

# Build LuaExpat module
ADD_LIBRARY(lxp MODULE src/lxplib.c)
TARGET_LINK_LIBRARIES(lxp ${LUA_LIBRARY} ${EXPAT_LIBRARIES})
SET_TARGET_PROPERTIES(lxp PROPERTIES PREFIX "")

IF(MSVC)
	SET_TARGET_PROPERTIES(lxp PROPERTIES LINK_FLAGS "/DEF:${CMAKE_CURRENT_SOURCE_DIR}/src/lxp.def")
ENDIF(MSVC)

# Install LuaExpat
INSTALL (TARGETS lxp LIBRARY DESTINATION ${INSTALL_CMOD})
INSTALL (FILES src/lxp/lom.lua DESTINATION ${INSTALL_LMOD}/lxp)
INSTALL(FILES README DESTINATION ${INSTALL_DATA})
INSTALL(DIRECTORY doc/ DESTINATION ${INSTALL_DOC})
INSTALL(DIRECTORY tests/ DESTINATION ${INSTALL_TEST})