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   ${code_HEADERS}
  80 )
  81
  82 #
  83 # the game itself
  84 #
  85
  86 if(FS1)
  87   if(DEMO)
  88     set(FS_BINARY freespace_demo)
  89   else()
  90     set(FS_BINARY freespace)
  91   endif()
  92 else()
  93   if(DEMO)
  94     set(FS_BINARY freespace2_demo)
  95   else()
  96         set(FS_BINARY freespace2)
  97   endif()
  98 endif()
  99
 100 add_executable(${FS_BINARY}
 101   ${freespace_SOURCE}
 102   ${freespace_HEADERS}
 103 )
 104
 105 target_link_libraries(
 106   ${FS_BINARY}
 107   code
 108   ${SDL2_LIBRARY}
 109   ${OPENGL_LIBRARIES}
 110   ${OPENAL_LIBRARY}
 111 )
 112
 113 #
 114 # ##############################################################################
 115
 116 # ##############################################################################
 117 #
 118 # toolset: targets for creating/modifying game assets
 119 #
 120
 121 #
 122 # AC: anim converter
 123 #
 124
 125 add_executable(ac
 126   EXCLUDE_FROM_ALL
 127   ${ac_SOURCE}
 128   ${ac_HEADERS}
 129 )
 130
 131 target_link_libraries(
 132   ac
 133   code
 134   ${SDL2_LIBRARY}
 135   ${OPENGL_LIBRARIES}
 136   ${OPENAL_LIBRARY}
 137 )
 138
 139 #
 140 # CFILEARCHIVER: to create VP file archives
 141 #
 142
 143 add_executable(cfilearchiver
 144   EXCLUDE_FROM_ALL
 145   ${cfilearchiver_SOURCE}
 146 )
 147
 148 #
 149 # CRYPTSTRING: string encryption (for embedded cheat codes)
 150 #
 151
 152 add_executable(cryptstring
 153   EXCLUDE_FROM_ALL
 154   ${cryptstring_SOURCE}
 155 )
 156
 157 #
 158 # NEBEDIT: FS1 style nebula editor/creator
 159 #
 160
 161 add_executable(nebedit
 162   EXCLUDE_FROM_ALL
 163   ${nebedit_SOURCE}
 164 )
 165
 166 target_link_libraries(
 167   nebedit
 168   code
 169   ${SDL2_LIBRARY}
 170   ${OPENGL_LIBRARIES}
 171   ${OPENAL_LIBRARY}
 172   ${wxWidgets_LIBRARIES}
 173 )
 174
 175 #
 176 # POFVIEW: model viewer
 177 #
 178
 179 add_executable(pofview
 180   EXCLUDE_FROM_ALL
 181   ${pofview_SOURCE}
 182   ${pofview_HEADERS}
 183 )
 184
 185 target_link_libraries(
 186   pofview
 187   code
 188   ${SDL2_LIBRARY}
 189   ${OPENGL_LIBRARIES}
 190   ${OPENAL_LIBRARY}
 191   ${wxWidgets_LIBRARIES}
 192 )
 193
 194 # wxWidgets appears to need c++11 for one or more headers
 195 if(NOT WIN32)
 196   set_target_properties(pofview PROPERTIES COMPILE_FLAGS -std=c++11)
 197 endif()
 198
 199 #
 200 # SCRAMBLE: file-based encryption for TBLs
 201 #
 202
 203 add_executable(scramble
 204   EXCLUDE_FROM_ALL
 205   ${scramble_SOURCE}
 206   ${scramble_HEADERS}
 207 )
 208
 209 #
 210 # FONTTOOL: create font files / edit kerning data
 211 #
 212
 213 add_executable(fonttool
 214   EXCLUDE_FROM_ALL
 215   ${fonttool_SOURCE}
 216   ${fonttool_HEADERS}
 217 )
 218
 219 # background setup, to allow running from build location without installing
 220 add_custom_command(TARGET fonttool
 221   POST_BUILD
 222   COMMAND ${CMAKE_COMMAND} -E make_directory "${CMAKE_CURRENT_BINARY_DIR}/src/fonttool"
 223   COMMAND ${CMAKE_COMMAND} -E copy "${PROJECT_SOURCE_DIR}/src/fonttool/fonttool.pcx" "${CMAKE_CURRENT_BINARY_DIR}/src/fonttool"
 224 )
 225
 226 target_link_libraries(
 227   fonttool
 228   code
 229   ${SDL2_LIBRARY}
 230   ${OPENGL_LIBRARIES}
 231   ${OPENAL_LIBRARY}
 232 )
 233
 234 #
 235 # custom target to build all tools in one pass
 236 #
 237
 238 add_custom_target(tools)
 239
 240 add_dependencies(tools
 241   ac
 242   cfilearchiver
 243   cryptstring
 244   nebedit
 245   pofview
 246   scramble
 247   fonttool
 248 )
 249
 250 #
 251 # ##############################################################################
 252
 253 #
 254 # optionally include any dev/user preferred build commands and/or options
 255 #
 256
 257 include(custom.cmake OPTIONAL)