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