CMakeLists.txt

   1
   2 project(freespace2)
   3
   4 cmake_minimum_required(VERSION 2.6)
   5
   6
   7 include(CheckCXXCompilerFlag)
   8 include(CheckCXXSourceCompiles)
   9 include(CheckTypeSize)
  10 include(FindPkgConfig)
  11
  12 pkg_search_module(SDL2 REQUIRED sdl2 >= 2.0.1)
  13
  14 find_package(OpenGL)
  15 find_package(OpenAL)
  16
  17 option(FS1 "Build original FreeSpace" OFF)
  18 option(DEMO "Create demo build" OFF)
  19
  20 if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
  21   message(STATUS "Setting build type to 'Debug' as none was specified.")
  22   set(CMAKE_BUILD_TYPE Debug CACHE STRING "Choose the type of build." FORCE)
  23   # Set the possible values of build type for cmake-gui
  24   set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release"
  25     "MinSizeRel" "RelWithDebInfo")
  26 endif()
  27
  28
  29 if(NOT WIN32)
  30   add_definitions(-DPLAT_UNIX)
  31   add_definitions(-Wall -Wno-format-y2k -Wno-deprecated)
  32   add_definitions(-fsigned-char)
  33
  34   set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -DNDEBUG -g -O2")
  35   set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} -DNDEBUG -Os")
  36   set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -DNDEBUG -O2")
  37   set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -g3")
  38 endif()
  39
  40 add_subdirectory(src)
  41
  42 include_directories(
  43   ${PROJECT_SOURCE_DIR}/include
  44   ${SDL2_INCLUDE_DIRS}
  45   ${OPENAL_INCLUDE_DIR}
  46 )
  47
  48 set(fs_SOURCE
  49   src/freespace2/freespace.cpp
  50   src/freespace2/levelpaging.cpp
  51   src/freespace2/main.cpp
  52 )
  53
  54 include(includes.cmake)
  55
  56 set(FS_BINARY freespace2)
  57
  58 if(FS1)
  59   add_definitions(-DMAKE_FS1)
  60   if(DEMO)
  61     add_definitions(-DDEMO -DFS1_DEMO)
  62     set(FS_BINARY freespace_demo)
  63   else()
  64     set(FS_BINARY freespace)
  65   endif()
  66 else()
  67   if(DEMO)
  68     add_definitions(-DFS2_DEMO)
  69     set(FS_BINARY freespace2_demo)
  70   else()
  71     set(FS_BINARY freespace2)
  72   endif()
  73 endif()
  74
  75 add_executable(${FS_BINARY} ${fs_SOURCE} ${fs_INCLUDES})
  76
  77 target_link_libraries(
  78   ${FS_BINARY}
  79   code
  80   ${SDL2_LIBRARIES}
  81   ${OPENGL_LIBRARIES}
  82   ${OPENAL_LIBRARY}
  83 )
  84
  85 add_executable(cfilearchiver
  86   EXCLUDE_FROM_ALL
  87   src/cfilearchiver/cfilearchiver.cpp
  88 )
  89
  90 add_executable(scramble
  91   EXCLUDE_FROM_ALL
  92   src/platform/unix.cpp
  93   src/parse/encrypt.cpp
  94   src/scramble/scramble.cpp
  95 )
  96
  97 add_executable(cryptstring
  98   EXCLUDE_FROM_ALL
  99   src/cryptstring/cryptstring.cpp
 100 )
 101
 102 add_executable(fonttool
 103   EXCLUDE_FROM_ALL
 104   src/fonttool/fontstubs.cpp
 105   src/fonttool/fontcreate.cpp
 106   src/fonttool/fontkern.cpp
 107   src/fonttool/fontkerncopy.cpp
 108   src/fonttool/fonttool.cpp
 109 )
 110
 111 target_link_libraries(
 112   fonttool
 113   code
 114   ${SDL2_LIBRARIES}
 115   ${OPENGL_LIBRARIES}
 116   ${OPENAL_LIBRARY}
 117 )
 118
 119 add_custom_target(tools)
 120
 121 add_dependencies(tools
 122   cfilearchiver
 123   scramble
 124   cryptstring
 125   fonttool
 126 )
 127
 128 include(custom.cmake OPTIONAL)