CMakeLists.txt

   1
   2 project(freespace2)
   3
   4 cmake_minimum_required(VERSION 2.8)
   5
   6 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake")
   7
   8
   9 find_package(SDL2 "2.0.1" REQUIRED)
  10 find_package(OpenGL REQUIRED)
  11 find_package(OpenAL REQUIRED)
  12
  13 find_package(wxWidgets COMPONENTS core base gl)
  14 include(${wxWidgets_USE_FILE})
  15
  16
  17 # ##############################################################################
  18
  19 option(FS1 "Build original FreeSpace" OFF)
  20 option(DEMO "Create demo build" OFF)
  21
  22 if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
  23   message(STATUS "Setting build type to 'Debug' as none was specified.")
  24   set(CMAKE_BUILD_TYPE Debug CACHE STRING "Choose the type of build." FORCE)
  25   # Set the possible values of build type for cmake-gui
  26   set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release"
  27     "MinSizeRel" "RelWithDebInfo")
  28 endif()
  29
  30
  31 if(FS1)
  32   add_definitions(-DMAKE_FS1)
  33
  34   if(DEMO)
  35         add_definitions(-DDEMO -DFS1_DEMO)
  36   endif()
  37 else()
  38   if(DEMO)
  39         add_definitions(-DFS2_DEMO)
  40   endif()
  41 endif()
  42
  43 if(NOT WIN32)
  44   add_definitions(-DPLAT_UNIX)
  45   add_definitions(-Wall -Wno-format-y2k -Wno-deprecated)
  46   add_definitions(-fsigned-char)
  47
  48   set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -DNDEBUG -g -O2")
  49   set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} -DNDEBUG -Os")
  50   set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -DNDEBUG -O2")
  51   set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -g3")
  52 endif()
  53
  54 # ##############################################################################
  55
  56
  57 include_directories(
  58   ${PROJECT_SOURCE_DIR}/include
  59   ${SDL2_INCLUDE_DIR}
  60   ${OPENAL_INCLUDE_DIR}
  61   ${wxWidgets_INCLUDE_DIRS}
  62 )
  63
  64
  65 add_subdirectory(src)
  66 add_subdirectory(include)
  67
  68
  69 # ##############################################################################
  70 #
  71
  72 #
  73 # main code/game library
  74 #
  75
  76 add_library(code
  77   STATIC
  78   ${code_SOURCE}
  79   ${code_HEADERS}
  80   ${platform_SOURCE}
  81 )
  82
  83 #
  84 # the game itself
  85 #
  86
  87 if(FS1)
  88   if(DEMO)
  89     set(FS_BINARY freespace_demo)
  90   else()
  91     set(FS_BINARY freespace)
  92   endif()
  93 else()
  94   if(DEMO)
  95     set(FS_BINARY freespace2_demo)
  96   else()
  97         set(FS_BINARY freespace2)
  98   endif()
  99 endif()
 100
 101 add_executable(${FS_BINARY}
 102   ${freespace_SOURCE}
 103   ${freespace_HEADERS}
 104 )
 105
 106 target_link_libraries(
 107   ${FS_BINARY}
 108   code
 109   ${SDL2_LIBRARY}
 110   ${OPENGL_LIBRARIES}
 111   ${OPENAL_LIBRARY}
 112 )
 113
 114 #
 115 # ##############################################################################
 116
 117 # ##############################################################################
 118 #
 119 # toolset: targets for creating/modifying game assets
 120 #
 121
 122 #
 123 # AC: anim converter
 124 #
 125
 126 add_executable(ac
 127   EXCLUDE_FROM_ALL
 128   ${ac_SOURCE}
 129   ${ac_HEADERS}
 130 )
 131
 132 target_link_libraries(
 133   ac
 134   code
 135   ${SDL2_LIBRARY}
 136   ${OPENGL_LIBRARIES}
 137   ${OPENAL_LIBRARY}
 138 )
 139
 140 #
 141 # CFILEARCHIVER: to create VP file archives
 142 #
 143
 144 add_executable(cfilearchiver
 145   EXCLUDE_FROM_ALL
 146   ${cfilearchiver_SOURCE}
 147 )
 148
 149 #
 150 # CRYPTSTRING: string encryption (for embedded cheat codes)
 151 #
 152
 153 add_executable(cryptstring
 154   EXCLUDE_FROM_ALL
 155   ${cryptstring_SOURCE}
 156 )
 157
 158 #
 159 # NEBEDIT: FS1 style nebula editor/creator
 160 #
 161
 162 add_executable(nebedit
 163   EXCLUDE_FROM_ALL
 164   ${nebedit_SOURCE}
 165 )
 166
 167 target_link_libraries(
 168   nebedit
 169   code
 170   ${SDL2_LIBRARY}
 171   ${OPENGL_LIBRARIES}
 172   ${OPENAL_LIBRARY}
 173   ${wxWidgets_LIBRARIES}
 174 )
 175
 176 #
 177 # POFVIEW: model viewer
 178 #
 179
 180 add_executable(pofview
 181   EXCLUDE_FROM_ALL
 182   ${pofview_SOURCE}
 183   ${pofview_HEADERS}
 184 )
 185
 186 target_link_libraries(
 187   pofview
 188   code
 189   ${SDL2_LIBRARY}
 190   ${OPENGL_LIBRARIES}
 191   ${OPENAL_LIBRARY}
 192   ${wxWidgets_LIBRARIES}
 193 )
 194
 195 # wxWidgets appears to need c++11 for one or more headers
 196 if(NOT WIN32)
 197   set_target_properties(pofview PROPERTIES COMPILE_FLAGS -std=c++11)
 198 endif()
 199
 200 #
 201 # SCRAMBLE: file-based encryption for TBLs
 202 #
 203
 204 add_executable(scramble
 205   EXCLUDE_FROM_ALL
 206   ${scramble_SOURCE}
 207   ${scramble_HEADERS}
 208 )
 209
 210 #
 211 # FONTTOOL: create font files / edit kerning data
 212 #
 213
 214 add_executable(fonttool
 215   EXCLUDE_FROM_ALL
 216   ${fonttool_SOURCE}
 217   ${fonttool_HEADERS}
 218 )
 219
 220 # background setup, to allow running from build location without installing
 221 add_custom_command(TARGET fonttool
 222   POST_BUILD
 223   COMMAND ${CMAKE_COMMAND} -E make_directory "${CMAKE_CURRENT_BINARY_DIR}/src/fonttool"
 224   COMMAND ${CMAKE_COMMAND} -E copy "${PROJECT_SOURCE_DIR}/src/fonttool/fonttool.pcx" "${CMAKE_CURRENT_BINARY_DIR}/src/fonttool"
 225 )
 226
 227 target_link_libraries(
 228   fonttool
 229   code
 230   ${SDL2_LIBRARY}
 231   ${OPENGL_LIBRARIES}
 232   ${OPENAL_LIBRARY}
 233 )
 234
 235 #
 236 # custom target to build all tools in one pass
 237 #
 238
 239 add_custom_target(tools)
 240
 241 add_dependencies(tools
 242   ac
 243   cfilearchiver
 244   cryptstring
 245   nebedit
 246   pofview
 247   scramble
 248   fonttool
 249 )
 250
 251 #
 252 # ##############################################################################
 253
 254 #
 255 # optionally include any dev/user preferred build commands and/or options
 256 #
 257
 258 include(custom.cmake OPTIONAL)