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(${wxWidgets_USE_FILE})
  15
  16
  17 # ##############################################################################
  18
  19 option(FS1 "Build original FreeSpace" OFF)
  20 option(DEMO "Create demo build" OFF)
  21
  22 if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
  23   message(STATUS "Setting build type to 'Debug' as none was specified.")
  24   set(CMAKE_BUILD_TYPE Debug CACHE STRING "Choose the type of build." FORCE)
  25   # Set the possible values of build type for cmake-gui
  26   set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release"
  27     "MinSizeRel" "RelWithDebInfo")
  28 endif()
  29
  30
  31 if(FS1)
  32   add_definitions(-DMAKE_FS1)
  33
  34   if(DEMO)
  35         add_definitions(-DDEMO -DFS1_DEMO)
  36   endif()
  37 else()
  38   if(DEMO)
  39         add_definitions(-DFS2_DEMO)
  40   endif()
  41 endif()
  42
  43 if(NOT WIN32)
  44   set(PLATFORM_LIBRARIES "")
  45
  46   add_definitions(-DPLAT_UNIX)
  47   add_definitions(-Wall)
  48 # add_definitions(-Wno-format-y2k -Wno-deprecated)
  49   add_definitions(-fsigned-char)
  50
  51   set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -DNDEBUG -g -O2")
  52   set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} -DNDEBUG -Os")
  53   set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -DNDEBUG -O2")
  54   set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -g3")
  55 else()
  56   set(PLATFORM_LIBRARIES
  57         wsock32.lib
  58         winmm.lib
  59   )
  60
  61   add_definitions(/D _CRT_SECURE_NO_WARNINGS)
  62 endif()
  63
  64
  65 # ##############################################################################
  66
  67
  68 include_directories(
  69   ${PROJECT_SOURCE_DIR}/include
  70   ${SDL2_INCLUDE_DIR}
  71   ${OPENAL_INCLUDE_DIR}
  72   ${wxWidgets_INCLUDE_DIRS}
  73 )
  74
  75
  76 add_subdirectory(src)
  77 add_subdirectory(include)
  78
  79
  80 # ##############################################################################
  81 #
  82
  83 #
  84 # main code/game library
  85 #
  86
  87 add_library(code
  88   STATIC
  89   ${code_SOURCE}
  90   ${code_HEADERS}
  91   ${platform_SOURCE}
  92 )
  93
  94 #
  95 # the game itself
  96 #
  97
  98 if(FS1)
  99   if(DEMO)
 100     set(FS_BINARY freespace_demo)
 101   else()
 102     set(FS_BINARY freespace)
 103   endif()
 104 else()
 105   if(DEMO)
 106     set(FS_BINARY freespace2_demo)
 107   else()
 108         set(FS_BINARY freespace2)
 109   endif()
 110 endif()
 111
 112 add_executable(${FS_BINARY}
 113   WIN32
 114   ${freespace_SOURCE}
 115   ${freespace_HEADERS}
 116 )
 117
 118 target_link_libraries(
 119   ${FS_BINARY}
 120   code
 121   ${SDL2_LIBRARY}
 122   ${OPENGL_LIBRARIES}
 123   ${OPENAL_LIBRARY}
 124   ${PLATFORM_LIBRARIES}
 125 )
 126
 127 #
 128 # ##############################################################################
 129
 130 # ##############################################################################
 131 #
 132 # toolset: targets for creating/modifying game assets
 133 #
 134
 135 #
 136 # AC: anim converter
 137 #
 138
 139 add_executable(ac
 140   EXCLUDE_FROM_ALL
 141   ${ac_SOURCE}
 142   ${ac_HEADERS}
 143 )
 144
 145 target_link_libraries(
 146   ac
 147   code
 148   ${SDL2_LIBRARY}
 149   ${OPENGL_LIBRARIES}
 150   ${OPENAL_LIBRARY}
 151   ${PLATFORM_LIBRARIES}
 152 )
 153
 154 #
 155 # CFILEARCHIVER: to create VP file archives
 156 #
 157
 158 add_executable(cfilearchiver
 159   EXCLUDE_FROM_ALL
 160   ${cfilearchiver_SOURCE}
 161 )
 162
 163 #
 164 # CRYPTSTRING: string encryption (for embedded cheat codes)
 165 #
 166
 167 add_executable(cryptstring
 168   EXCLUDE_FROM_ALL
 169   ${cryptstring_SOURCE}
 170 )
 171
 172 #
 173 # NEBEDIT: FS1 style nebula editor/creator
 174 #
 175
 176 add_executable(nebedit
 177   EXCLUDE_FROM_ALL
 178   WIN32
 179   ${nebedit_SOURCE}
 180 )
 181
 182 target_link_libraries(
 183   nebedit
 184   code
 185   ${SDL2_LIBRARY}
 186   ${OPENGL_LIBRARIES}
 187   ${OPENAL_LIBRARY}
 188   ${wxWidgets_LIBRARIES}
 189   ${PLATFORM_LIBRARIES}
 190 )
 191
 192 # wxWidgets appears to need c++11 for one or more headers
 193 if(NOT WIN32)
 194   set_target_properties(nebedit PROPERTIES COMPILE_FLAGS -std=c++11)
 195 endif()
 196
 197 #
 198 # POFVIEW: model viewer
 199 #
 200
 201 add_executable(pofview
 202   EXCLUDE_FROM_ALL
 203   WIN32
 204   ${pofview_SOURCE}
 205   ${pofview_HEADERS}
 206 )
 207
 208 target_link_libraries(
 209   pofview
 210   code
 211   ${SDL2_LIBRARY}
 212   ${OPENGL_LIBRARIES}
 213   ${OPENAL_LIBRARY}
 214   ${wxWidgets_LIBRARIES}
 215   ${PLATFORM_LIBRARIES}
 216 )
 217
 218 # wxWidgets appears to need c++11 for one or more headers
 219 if(NOT WIN32)
 220   set_target_properties(pofview PROPERTIES COMPILE_FLAGS -std=c++11)
 221 endif()
 222
 223 #
 224 # SCRAMBLE: file-based encryption for TBLs
 225 #
 226
 227 add_executable(scramble
 228   EXCLUDE_FROM_ALL
 229   ${scramble_SOURCE}
 230   ${scramble_HEADERS}
 231 )
 232
 233 #
 234 # FONTTOOL: create font files / edit kerning data
 235 #
 236
 237 add_executable(fonttool
 238   EXCLUDE_FROM_ALL
 239   WIN32
 240   ${fonttool_SOURCE}
 241   ${fonttool_HEADERS}
 242 )
 243
 244 # background setup, to allow running from build location without installing
 245 add_custom_command(TARGET fonttool
 246   POST_BUILD
 247   COMMAND ${CMAKE_COMMAND} -E make_directory "${CMAKE_CURRENT_BINARY_DIR}/src/fonttool"
 248   COMMAND ${CMAKE_COMMAND} -E copy "${PROJECT_SOURCE_DIR}/src/fonttool/fonttool.pcx" "${CMAKE_CURRENT_BINARY_DIR}/src/fonttool"
 249 )
 250
 251 target_link_libraries(
 252   fonttool
 253   code
 254   ${SDL2_LIBRARY}
 255   ${OPENGL_LIBRARIES}
 256   ${OPENAL_LIBRARY}
 257   ${PLATFORM_LIBRARIES}
 258 )
 259
 260 #
 261 # custom target to build all tools in one pass
 262 #
 263
 264 add_custom_target(tools)
 265
 266 add_dependencies(tools
 267   ac
 268   cfilearchiver
 269   cryptstring
 270   nebedit
 271   pofview
 272   scramble
 273   fonttool
 274 )
 275
 276 #
 277 # ##############################################################################
 278
 279 #
 280 # optionally include any dev/user preferred build commands and/or options
 281 #
 282
 283 include(custom.cmake OPTIONAL)