src/CMakeLists.txt

   1 project(minetest)
   2 cmake_minimum_required( VERSION 2.6 )
   3
   4 if(RUN_IN_PLACE)
   5         add_definitions ( -DRUN_IN_PLACE )
   6 endif(RUN_IN_PLACE)
   7
   8 # user-visible option to enable/disable gettext usage
   9 OPTION(ENABLE_GETTEXT "Use GetText for internationalization" ON)
  10
  11 # this is only set to 1 if gettext is enabled _and_ available
  12 set(USE_GETTEXT 0)
  13
  14 find_package(GettextLib)
  15
  16 if(GETTEXT_FOUND AND ENABLE_GETTEXT)
  17         message(STATUS "gettext include path: ${GETTEXT_INCLUDE_DIR}")
  18         message(STATUS "gettext msgfmt path: ${GETTEXT_MSGFMT}")
  19         if(WIN32)
  20                 message(STATUS "gettext library: ${GETTEXT_LIBRARY}")
  21                 message(STATUS "gettext dll: ${GETTEXT_DLL}")
  22                 message(STATUS "gettext iconv dll: ${GETTEXT_ICONV_DLL}")
  23         endif()
  24         set(USE_GETTEXT 1)
  25         message(STATUS "GetText enabled; locales found: ${GETTEXT_AVAILABLE_LOCALES}")
  26 elseif(GETTEXT_FOUND AND NOT ENABLE_GETTEXT)
  27         MESSAGE(STATUS "GetText found but disabled;")
  28 else(GETTEXT_FOUND AND ENABLE_GETTEXT)
  29         message(STATUS "GetText disabled")
  30 endif(GETTEXT_FOUND AND ENABLE_GETTEXT)
  31
  32 # user visible option to enable/disable audio
  33 OPTION(ENABLE_AUDIO "Enable audio" ON)
  34
  35 # this is only set to 1 if audio is enabled _and_ available
  36 set(USE_AUDIO 0)
  37
  38 if(ENABLE_AUDIO)
  39         # Sound libraries
  40         find_package(OpenAL)
  41         if (OPENAL_FOUND)
  42                 find_package(Vorbis)
  43                 if (VORBIS_FOUND)
  44                         set(USE_AUDIO 1)
  45                         set(audio_SRCS sound.cpp sound_openal.cpp)
  46                         set(AUDIO_INCLUDE_DIRS
  47                                 ${OPENAL_INCLUDE_DIR}
  48                                 ${VORBIS_INCLUDE_DIR}
  49                                 )
  50                         set(AUDIO_LIBRARIES
  51                                 ${OPENAL_LIBRARY}
  52                                 ${VORBIS_LIBRARIES}
  53                                 )
  54                         message(STATUS "Sound enabled")
  55                 else(VORBIS_FOUND)
  56                         message(FATAL_ERROR "Sound enabled, but Vorbis libraries not found!")
  57                 endif(VORBIS_FOUND)
  58         else(OPENAL_FOUND)
  59                 message(FATAL_ERROR "Sound enabled, but OpenAL not found!")
  60         endif(OPENAL_FOUND)
  61 endif(ENABLE_AUDIO)
  62
  63 if(NOT MSVC)
  64         set(USE_GPROF 0 CACHE BOOL "Use -pg flag for g++")
  65 endif()
  66
  67 # Use cmake_config.h
  68 add_definitions ( -DUSE_CMAKE_CONFIG_H )
  69
  70 if(WIN32)
  71         # Windows
  72         if(MSVC) # MSVC Specifics
  73                 # Surpress some useless warnings
  74                 add_definitions ( /D "_CRT_SECURE_NO_DEPRECATE" /W1 )
  75         else() # Probably MinGW = GCC
  76                 set(PLATFORM_LIBS ws2_32.lib)
  77         endif()
  78         # Zlib stuff
  79         set(ZLIB_INCLUDE_DIR "${PROJECT_SOURCE_DIR}/../../zlib/zlib-1.2.5"
  80                         CACHE PATH "Zlib include directory")
  81         set(ZLIB_LIBRARIES "${PROJECT_SOURCE_DIR}/../../zlib125dll/dll32/zlibwapi.lib"
  82                         CACHE FILEPATH "Path to zlibwapi.lib")
  83         set(ZLIB_DLL "${PROJECT_SOURCE_DIR}/../../zlib125dll/dll32/zlibwapi.dll"
  84                         CACHE FILEPATH "Path to zlibwapi.dll (for installation)")
  85         set(IRRLICHT_SOURCE_DIR "${PROJECT_SOURCE_DIR}/../../irrlicht-1.7.2"
  86                         CACHE PATH "irrlicht dir")
  87 else()
  88         # Unix probably
  89         if(BUILD_CLIENT)
  90                 find_package(X11 REQUIRED)
  91                 find_package(OpenGL REQUIRED)
  92                 find_package(JPEG REQUIRED)
  93                 find_package(BZip2 REQUIRED)
  94                 find_package(PNG REQUIRED)
  95                 if(APPLE)
  96                         FIND_LIBRARY(CARBON_LIB Carbon)
  97                         FIND_LIBRARY(COCOA_LIB Cocoa)
  98                         FIND_LIBRARY(IOKIT_LIB IOKit)
  99                         mark_as_advanced(
 100                                 CARBON_LIB
 101                                 COCOA_LIB
 102                                 IOKIT_LIB
 103                         )
 104                         SET(CLIENT_PLATFORM_LIBS ${CLIENT_PLATFORM_LIBS} ${CARBON_LIB} ${COCOA_LIB} ${IOKIT_LIB})
 105                 endif(APPLE)
 106         endif(BUILD_CLIENT)
 107         find_package(ZLIB REQUIRED)
 108         set(PLATFORM_LIBS -lpthread ${CMAKE_DL_LIBS})
 109         #set(CLIENT_PLATFORM_LIBS -lXxf86vm)
 110         # This way Xxf86vm is found on OpenBSD too
 111         find_library(XXF86VM_LIBRARY Xxf86vm)
 112         set(CLIENT_PLATFORM_LIBS ${CLIENT_PLATFORM_LIBS} ${XXF86VM_LIBRARY})
 113 endif()
 114
 115 find_package(Jthread REQUIRED)
 116 find_package(Sqlite3 REQUIRED)
 117
 118 # TODO: Create proper find script for Lua
 119 set(LUA_INCLUDE_DIR "${PROJECT_SOURCE_DIR}/lua/src")
 120 set(LUA_LIBRARY "lua")
 121
 122 configure_file(
 123         "${PROJECT_SOURCE_DIR}/cmake_config.h.in"
 124         "${PROJECT_BINARY_DIR}/cmake_config.h"
 125 )
 126
 127 set(common_SRCS
 128         quicktune.cpp
 129         subgame.cpp
 130         inventorymanager.cpp
 131         mods.cpp
 132         serverremoteplayer.cpp
 133         content_abm.cpp
 134         craftdef.cpp
 135         nameidmapping.cpp
 136         itemdef.cpp
 137         nodedef.cpp
 138         luaentity_common.cpp
 139         scriptapi.cpp
 140         script.cpp
 141         log.cpp
 142         content_sao.cpp
 143         mapgen.cpp
 144         content_nodemeta.cpp
 145         content_mapnode.cpp
 146         auth.cpp
 147         collision.cpp
 148         nodemetadata.cpp
 149         serverobject.cpp
 150         noise.cpp
 151         porting.cpp
 152         tool.cpp
 153         defaultsettings.cpp
 154         mapnode.cpp
 155         voxel.cpp
 156         inventory.cpp
 157         debug.cpp
 158         serialization.cpp
 159         light.cpp
 160         filesys.cpp
 161         connection.cpp
 162         environment.cpp
 163         server.cpp
 164         servercommand.cpp
 165         socket.cpp
 166         mapblock.cpp
 167         mapsector.cpp
 168         map.cpp
 169         player.cpp
 170         utility.cpp
 171         test.cpp
 172         sha1.cpp
 173         base64.cpp
 174         ban.cpp
 175 )
 176
 177 # This gives us the icon
 178 if(WIN32)
 179         if(MINGW)
 180                 ADD_CUSTOM_COMMAND(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/winresource_rc.o
 181                         COMMAND windres.exe -I${CMAKE_CURRENT_SOURCE_DIR}
 182                         -i${CMAKE_CURRENT_SOURCE_DIR}/winresource.rc
 183                         -o ${CMAKE_CURRENT_BINARY_DIR}/winresource_rc.o)
 184                 SET(common_SRCS ${common_SRCS} ${CMAKE_CURRENT_BINARY_DIR}/winresource_rc.o)
 185         else(MINGW) # Probably MSVC
 186                 set(common_SRCS ${common_SRCS} winresource.rc)
 187         endif(MINGW)
 188 endif()
 189
 190 # Client sources
 191 set(minetest_SRCS
 192         ${common_SRCS}
 193         ${audio_SRCS}
 194         sky.cpp
 195         clientmap.cpp
 196         content_cso.cpp
 197         content_mapblock.cpp
 198         content_cao.cpp
 199         mesh.cpp
 200         mapblock_mesh.cpp
 201         farmesh.cpp
 202         keycode.cpp
 203         camera.cpp
 204         clouds.cpp
 205         clientobject.cpp
 206         chat.cpp
 207         guiMainMenu.cpp
 208         guiKeyChangeMenu.cpp
 209         guiMessageMenu.cpp
 210         guiTextInputMenu.cpp
 211         guiInventoryMenu.cpp
 212         guiPauseMenu.cpp
 213         guiPasswordChange.cpp
 214         guiDeathScreen.cpp
 215         guiChatConsole.cpp
 216         guiCreateWorld.cpp
 217         guiConfirmMenu.cpp
 218         client.cpp
 219         tile.cpp
 220         game.cpp
 221         main.cpp
 222 )
 223
 224 # Server sources
 225 set(minetestserver_SRCS
 226         ${common_SRCS}
 227         main.cpp
 228 )
 229
 230 include_directories(
 231         ${PROJECT_BINARY_DIR}
 232         ${IRRLICHT_INCLUDE_DIR}
 233         ${ZLIB_INCLUDE_DIR}
 234         ${CMAKE_BUILD_TYPE}
 235         ${PNG_INCLUDE_DIR}
 236         ${GETTEXT_INCLUDE_DIR}
 237         ${AUDIO_INLCUDE_DIR}
 238         ${JTHREAD_INCLUDE_DIR}
 239         ${SQLITE3_INCLUDE_DIR}
 240         ${LUA_INCLUDE_DIR}
 241 )
 242
 243 set(EXECUTABLE_OUTPUT_PATH "${CMAKE_SOURCE_DIR}/bin")
 244
 245 if(BUILD_CLIENT)
 246         add_executable(${PROJECT_NAME} ${minetest_SRCS})
 247         target_link_libraries(
 248                 ${PROJECT_NAME}
 249                 ${ZLIB_LIBRARIES}
 250                 ${IRRLICHT_LIBRARY}
 251                 ${OPENGL_LIBRARIES}
 252                 ${JPEG_LIBRARIES}
 253                 ${BZIP2_LIBRARIES}
 254                 ${PNG_LIBRARIES}
 255                 ${X11_LIBRARIES}
 256                 ${GETTEXT_LIBRARY}
 257                 ${AUDIO_LIBRARIES}
 258                 ${JTHREAD_LIBRARY}
 259                 ${SQLITE3_LIBRARY}
 260                 ${LUA_LIBRARY}
 261                 ${PLATFORM_LIBS}
 262                 ${CLIENT_PLATFORM_LIBS}
 263         )
 264 endif(BUILD_CLIENT)
 265
 266 if(BUILD_SERVER)
 267         add_executable(${PROJECT_NAME}server ${minetestserver_SRCS})
 268         target_link_libraries(
 269                 ${PROJECT_NAME}server
 270                 ${ZLIB_LIBRARIES}
 271                 ${JTHREAD_LIBRARY}
 272                 ${SQLITE3_LIBRARY}
 273                 ${LUA_LIBRARY}
 274                 ${PLATFORM_LIBS}
 275         )
 276 endif(BUILD_SERVER)
 277
 278 #
 279 # Set some optimizations and tweaks
 280 #
 281
 282 include(CheckCXXCompilerFlag)
 283
 284 if(MSVC)
 285         # Visual Studio
 286
 287         # EHa enables SEH exceptions (used for catching segfaults)
 288         set(CMAKE_CXX_FLAGS_RELEASE "/EHa /O2 /Ob2 /Oi /Ot /Oy /GL /FD /MT /GS- /arch:SSE /fp:fast /D NDEBUG /D _HAS_ITERATOR_DEBUGGING=0 /TP")
 289         #set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/LTCG /NODEFAULTLIB:\"libcmtd.lib\" /NODEFAULTLIB:\"libcmt.lib\"")
 290         set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/LTCG")
 291
 292         # Debug build doesn't catch exceptions by itself
 293         # Add some optimizations because otherwise it's VERY slow
 294         set(CMAKE_CXX_FLAGS_DEBUG "/MDd /Zi /Ob0 /Od /RTC1")
 295
 296         # Flags for C files (sqlite)
 297         # /MT = Link statically with standard library stuff
 298         set(CMAKE_C_FLAGS_RELEASE "/O2 /Ob2 /MT")
 299
 300         if(BUILD_SERVER)
 301                 set_target_properties(${PROJECT_NAME}server PROPERTIES
 302                                 COMPILE_DEFINITIONS "SERVER")
 303         endif(BUILD_SERVER)
 304
 305 else()
 306         # Probably GCC
 307
 308         if(WARN_ALL)
 309                 set(RELEASE_WARNING_FLAGS "-Wall")
 310         else()
 311                 set(RELEASE_WARNING_FLAGS "")
 312         endif()
 313
 314         if(NOT APPLE AND NOT "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
 315                 CHECK_CXX_COMPILER_FLAG("-Wno-unused-but-set-variable" HAS_UNUSED_BUT_SET_VARIABLE_WARNING)
 316                 if(HAS_UNUSED_BUT_SET_VARIABLE_WARNING)
 317                         set(WARNING_FLAGS "${WARNING_FLAGS} -Wno-unused-but-set-variable")
 318                 endif(HAS_UNUSED_BUT_SET_VARIABLE_WARNING)
 319         endif()
 320
 321         if(APPLE)
 322                 set(CMAKE_OSX_ARCHITECTURES i386 CACHE STRING "do not build for 64-bit" FORCE)
 323                 set(ARCH i386)
 324         endif()
 325
 326         set(CMAKE_CXX_FLAGS_RELEASE "-DNDEBUG ${RELEASE_WARNING_FLAGS} ${WARNING_FLAGS} -O3 -ffast-math -Wall -fomit-frame-pointer -pipe -funroll-loops")
 327         set(CMAKE_CXX_FLAGS_DEBUG "-g -O1 -Wall ${WARNING_FLAGS}")
 328
 329         if(USE_GPROF)
 330                 set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -pg")
 331         endif()
 332
 333         if(BUILD_SERVER)
 334                 set_target_properties(${PROJECT_NAME}server PROPERTIES
 335                                 COMPILE_DEFINITIONS "SERVER")
 336         endif(BUILD_SERVER)
 337
 338 endif()
 339
 340 #MESSAGE(STATUS "CMAKE_CXX_FLAGS_RELEASE=${CMAKE_CXX_FLAGS_RELEASE}")
 341 #MESSAGE(STATUS "CMAKE_CXX_FLAGS_DEBUG=${CMAKE_CXX_FLAGS_DEBUG}")
 342
 343 #
 344 # Installation
 345 #
 346
 347 if(BUILD_CLIENT)
 348         install(TARGETS ${PROJECT_NAME} DESTINATION ${BINDIR})
 349
 350         if(USE_GETTEXT)
 351                 foreach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
 352                         set_mo_paths(MO_BUILD_PATH MO_DEST_PATH ${LOCALE})
 353                         set(MO_BUILD_PATH "${MO_BUILD_PATH}/${PROJECT_NAME}.mo")
 354                         install(FILES ${MO_BUILD_PATH} DESTINATION ${MO_DEST_PATH})
 355                 endforeach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
 356         endif()
 357
 358         if(WIN32)
 359                 if(DEFINED IRRLICHT_DLL)
 360                         install(FILES ${IRRLICHT_DLL} DESTINATION ${BINDIR})
 361                 endif()
 362                 if(DEFINED ZLIB_DLL)
 363                         install(FILES ${ZLIB_DLL} DESTINATION ${BINDIR})
 364                 endif()
 365                 if(USE_GETTEXT)
 366                         if(DEFINED GETTEXT_DLL)
 367                                 install(FILES ${GETTEXT_DLL} DESTINATION ${BINDIR})
 368                         endif()
 369                         if(DEFINED GETTEXT_ICONV_DLL)
 370                                 install(FILES ${GETTEXT_ICONV_DLL} DESTINATION ${BINDIR})
 371                         endif()
 372                 endif(USE_GETTEXT)
 373         endif()
 374 endif(BUILD_CLIENT)
 375
 376 if(BUILD_SERVER)
 377         install(TARGETS ${PROJECT_NAME}server DESTINATION ${BINDIR})
 378 endif(BUILD_SERVER)
 379
 380 if (USE_GETTEXT)
 381         set(MO_FILES)
 382
 383         foreach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
 384                 set(PO_FILE_PATH "${GETTEXT_PO_PATH}/${LOCALE}/minetest.po")
 385                 set_mo_paths(MO_BUILD_PATH MO_DEST_PATH ${LOCALE})
 386                 set(MO_FILE_PATH "${MO_BUILD_PATH}/${PROJECT_NAME}.mo")
 387
 388                 add_custom_command(OUTPUT ${MO_BUILD_PATH}
 389                         COMMAND ${CMAKE_COMMAND} -E make_directory ${MO_BUILD_PATH}
 390                         COMMENT "mo-update [${LOCALE}]: Creating locale directory.")
 391
 392                 add_custom_command(
 393                         OUTPUT ${MO_FILE_PATH}
 394                         COMMAND ${GETTEXT_MSGFMT} -o ${MO_FILE_PATH} ${PO_FILE_PATH}
 395                         DEPENDS ${MO_BUILD_PATH} ${PO_FILE_PATH}
 396                         WORKING_DIRECTORY "${GETTEXT_PO_PATH}/${LOCALE}"
 397                         COMMENT "mo-update [${LOCALE}]: Creating mo file."
 398                         )
 399
 400                 set(MO_FILES ${MO_FILES} ${MO_FILE_PATH})
 401         endforeach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
 402
 403         add_custom_target(translations ALL COMMENT "mo update" DEPENDS ${MO_FILES})
 404 endif(USE_GETTEXT)
 405
 406 # Subdirectories
 407
 408 if (JTHREAD_FOUND)
 409 else (JTHREAD_FOUND)
 410         add_subdirectory(jthread)
 411 endif (JTHREAD_FOUND)
 412
 413 if (SQLITE3_FOUND)
 414 else (SQLITE3_FOUND)
 415         add_subdirectory(sqlite)
 416 endif (SQLITE3_FOUND)
 417
 418 if (LUA_FOUND)
 419 else (LUA_FOUND)
 420         add_subdirectory(lua)
 421 endif (LUA_FOUND)
 422
 423 #end