CMakeLists.txt

cmake_minimum_required(VERSION 2.8)
project(Selene)

set(LUA_PC_CFG "lua;lua5.3;lua5.2;lua5.1" CACHE STRING "pkg-config Lua configuration file (or files, separated by ;)")

find_package(PkgConfig)
if(PKG_CONFIG_EXECUTABLE)
  pkg_search_module(LUA REQUIRED ${LUA_PC_CFG})
else()
  if(NOT LUA_INCLUDE_DIR)
    message(SEND_ERROR "LUA_INCLUDE_DIR is required if no PkgConfig is available!")
  endif()
  if(NOT LUA_LIBRARIES)
    message(SEND_ERROR "LUA_LIBRARIES is required if no PkgConfig is available!")
  endif()
endif()

if(${LUA_INCLUDE_DIR})
  if(NOT EXISTS ${LUA_INCLUDE_DIR}/lua.h)
    message(SEND_ERROR "Can't find lua.h in ${LUA_INCLUDE_DIR}")
  endif()
endif()

include_directories(${LUA_INCLUDE_DIR})

if(APPLE)
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -std=c++11 -stdlib=libc++")
elseif(UNIX)
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -std=c++11")
elseif(WIN32)
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -std=c++11")
endif(APPLE)

include_directories(include)
file(GLOB headers RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}
  include/*.h include/selene/*.h)

add_executable(test_runner ${CMAKE_CURRENT_SOURCE_DIR}/test/Test.cpp)
target_link_libraries(test_runner ${LUA_LIBRARIES})