CMakeLists.txt

cmake_minimum_required(VERSION 2.8)
project(galaxy)

if(NOT ${CMAKE_VERSION} VERSION_LESS "3.0.1")
  cmake_policy(SET CMP0042 OLD)
endif()

set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")

include(AddCxxFlag)

set(GALAXY_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
set(GALAXY_BUILD_DIR ${CMAKE_CURRENT_BINARY_DIR})

set(GLXW_LIBRARY "")
if(UNIX AND NOT APPLE)
  add_subdirectory(ext/glxw)
  set(GLXW_LIBRARY "glxw")
endif()

# Compiler Flags:
add_cxxflag("-std=c++11")
add_cxxflag("-fno-rtti")

# Warnings
add_cxxflag("-Wall")
add_cxxflag("-Wextra")
add_cxxflag("-Wuninitialized")
add_cxxflag("-Wold-style-cast")
add_cxxflag("-Woverloaded-virtual")
add_cxxflag("-Wpointer-arith")
add_cxxflag("-Wcast-qual")
add_cxxflag("-Woverflow")
add_cxxflag("-Wmissing-declarations")
add_cxxflag("-Wredundant-decls")

add_cxxflag("-Werror")

add_cxxflag("-Wno-missing-declarations")
add_cxxflag("-Wno-missing-field-initializers")

if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
  add_cxxflag("-stdlib=libc++")

  add_cxxflag("-Wno-#pragma-messages")
endif()

include_directories(
  ${CMAKE_CURRENT_SOURCE_DIR}/src
  ${CMAKE_CURRENT_SOURCE_DIR}/include

  ${CMAKE_CURRENT_BINARY_DIR}/ext/glxw/include
)

set(GALAXY_SOURCES
  src/gxy/game.cpp

  src/gxy/test/functioncallmap.cpp
)

add_library(${PROJECT_NAME} SHARED ${GALAXY_SOURCES})

target_link_libraries(${PROJECT_NAME}
  ${GLXW_LIBRARY}
)

# Tests
add_subdirectory(ext/gmock)
add_subdirectory(test)

add_dependencies(unit gmock gmock_main)