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 # Set some random things default to not being visible in the GUI
   9 mark_as_advanced(EXECUTABLE_OUTPUT_PATH LIBRARY_OUTPUT_PATH)
  10 mark_as_advanced(JTHREAD_INCLUDE_DIR JTHREAD_LIBRARY)
  11 mark_as_advanced(SQLITE3_INCLUDE_DIR SQLITE3_LIBRARY)
  12
  13 # user-visible option to enable/disable gettext usage
  14 OPTION(ENABLE_GETTEXT "Use GetText for internationalization" 0)
  15
  16 # this is only set to 1 if gettext is enabled _and_ available
  17 set(USE_GETTEXT 0)
  18
  19 if(ENABLE_GETTEXT)
  20         find_package(GettextLib)
  21 else()
  22         MARK_AS_ADVANCED(GETTEXT_ICONV_DLL GETTEXT_INCLUDE_DIR GETTEXT_LIBRARY GETTEXT_MSGFMT)
  23 endif()
  24
  25 if(GETTEXT_FOUND AND ENABLE_GETTEXT)
  26         message(STATUS "gettext include path: ${GETTEXT_INCLUDE_DIR}")
  27         message(STATUS "gettext msgfmt path: ${GETTEXT_MSGFMT}")
  28         if(WIN32)
  29                 message(STATUS "gettext library: ${GETTEXT_LIBRARY}")
  30                 message(STATUS "gettext dll: ${GETTEXT_DLL}")
  31                 message(STATUS "gettext iconv dll: ${GETTEXT_ICONV_DLL}")
  32         endif()
  33         set(USE_GETTEXT 1)
  34         message(STATUS "GetText enabled; locales found: ${GETTEXT_AVAILABLE_LOCALES}")
  35 elseif(GETTEXT_FOUND AND NOT ENABLE_GETTEXT)
  36         MESSAGE(STATUS "GetText found but disabled;")
  37 else(GETTEXT_FOUND AND ENABLE_GETTEXT)
  38         message(STATUS "GetText disabled")
  39 endif(GETTEXT_FOUND AND ENABLE_GETTEXT)
  40
  41 # user visible option to enable/disable sound
  42 OPTION(ENABLE_SOUND "Enable sound" ON)
  43
  44 # this is only set to 1 if sound is enabled _and_ available
  45 set(USE_SOUND 0)
  46 set(SOUND_PROBLEM 0)
  47
  48 if(ENABLE_SOUND AND BUILD_CLIENT)
  49         # Sound libraries
  50         find_package(OpenAL)
  51         find_package(Vorbis)
  52         if(NOT OPENAL_FOUND)
  53                 message(STATUS "Sound enabled, but OpenAL not found!")
  54                 set(SOUND_PROBLEM 1)
  55                 MARK_AS_ADVANCED(CLEAR OPENAL_LIBRARY OPENAL_INCLUDE_DIR)
  56         endif()
  57         if(NOT VORBIS_FOUND)
  58                 message(STATUS "Sound enabled, but Vorbis libraries not found!")
  59                 set(SOUND_PROBLEM 1)
  60                 MARK_AS_ADVANCED(CLEAR OGG_INCLUDE_DIR VORBIS_INCLUDE_DIR OGG_LIBRARY VORBIS_LIBRARY VORBISFILE_LIBRARY)
  61         endif()
  62         if(OPENAL_FOUND AND VORBIS_FOUND)
  63                 set(USE_SOUND 1)
  64                 message(STATUS "Sound enabled")
  65         endif()
  66 endif(ENABLE_SOUND AND BUILD_CLIENT)
  67
  68 if(SOUND_PROBLEM)
  69         message(FATAL_ERROR "Sound enabled, but cannot be used.\n"
  70                 "To continue, either fill in the required paths or disable sound. (-DENABLE_SOUND=0)")
  71 endif()
  72 if(USE_SOUND)
  73         set(sound_SRCS sound_openal.cpp)
  74         set(SOUND_INCLUDE_DIRS
  75                 ${OPENAL_INCLUDE_DIR}
  76                 ${VORBIS_INCLUDE_DIR}
  77                 ${OGG_INCLUDE_DIR}
  78                 )
  79         set(SOUND_LIBRARIES
  80                 ${OPENAL_LIBRARY}
  81                 ${VORBIS_LIBRARIES}
  82                 )
  83 endif()
  84
  85 if(NOT MSVC)
  86         set(USE_GPROF 0 CACHE BOOL "Use -pg flag for g++")
  87 endif()
  88
  89 # Use cmake_config.h
  90 add_definitions ( -DUSE_CMAKE_CONFIG_H )
  91
  92 if(WIN32)
  93         # Windows
  94         if(MSVC) # MSVC Specifics
  95                 # Surpress some useless warnings
  96                 add_definitions ( /D "_CRT_SECURE_NO_DEPRECATE" /W1 )
  97         else() # Probably MinGW = GCC
  98                 set(PLATFORM_LIBS ws2_32.lib)
  99         endif()
 100         # Zlib stuff
 101         set(ZLIB_INCLUDE_DIR "${PROJECT_SOURCE_DIR}/../../zlib/zlib-1.2.5"
 102                         CACHE PATH "Zlib include directory")
 103         set(ZLIB_LIBRARIES "${PROJECT_SOURCE_DIR}/../../zlib125dll/dll32/zlibwapi.lib"
 104                         CACHE FILEPATH "Path to zlibwapi.lib")
 105         set(ZLIB_DLL "${PROJECT_SOURCE_DIR}/../../zlib125dll/dll32/zlibwapi.dll"
 106                         CACHE FILEPATH "Path to zlibwapi.dll (for installation)")
 107         set(IRRLICHT_SOURCE_DIR "${PROJECT_SOURCE_DIR}/../../irrlicht-1.7.2"
 108                         CACHE PATH "irrlicht dir")
 109         set(MINGWM10_DLL ""
 110                         CACHE FILEPATH "Path to mingwm10.dll (for installation)")
 111         if(ENABLE_SOUND)
 112                 set(OPENAL_DLL "" CACHE FILEPATH "Path to OpenAL32.dll for installation (optional)")
 113                 set(OGG_DLL "" CACHE FILEPATH "Path to libogg.dll for installation (optional)")
 114                 set(VORBIS_DLL "" CACHE FILEPATH "Path to libvorbis.dll for installation (optional)")
 115                 set(VORBISFILE_DLL "" CACHE FILEPATH "Path to libvorbisfile.dll for installation (optional)")
 116         endif()
 117 else()
 118         # Unix probably
 119         if(BUILD_CLIENT)
 120                 find_package(X11 REQUIRED)
 121                 find_package(OpenGL REQUIRED)
 122                 find_package(JPEG REQUIRED)
 123                 find_package(BZip2 REQUIRED)
 124                 find_package(PNG REQUIRED)
 125                 if(APPLE)
 126                         FIND_LIBRARY(CARBON_LIB Carbon)
 127                         FIND_LIBRARY(COCOA_LIB Cocoa)
 128                         FIND_LIBRARY(IOKIT_LIB IOKit)
 129                         mark_as_advanced(
 130                                 CARBON_LIB
 131                                 COCOA_LIB
 132                                 IOKIT_LIB
 133                         )
 134                         SET(CLIENT_PLATFORM_LIBS ${CLIENT_PLATFORM_LIBS} ${CARBON_LIB} ${COCOA_LIB} ${IOKIT_LIB})
 135                 endif(APPLE)
 136         endif(BUILD_CLIENT)
 137         find_package(ZLIB REQUIRED)
 138         set(PLATFORM_LIBS -lpthread ${CMAKE_DL_LIBS})
 139         #set(CLIENT_PLATFORM_LIBS -lXxf86vm)
 140         # This way Xxf86vm is found on OpenBSD too
 141         find_library(XXF86VM_LIBRARY Xxf86vm)
 142         set(CLIENT_PLATFORM_LIBS ${CLIENT_PLATFORM_LIBS} ${XXF86VM_LIBRARY})
 143 endif()
 144
 145 find_package(Jthread REQUIRED)
 146 find_package(Sqlite3 REQUIRED)
 147
 148 # TODO: Create proper find script for Lua
 149 set(LUA_INCLUDE_DIR "${PROJECT_SOURCE_DIR}/lua/src")
 150 set(LUA_LIBRARY "lua")
 151
 152 configure_file(
 153         "${PROJECT_SOURCE_DIR}/cmake_config.h.in"
 154         "${PROJECT_BINARY_DIR}/cmake_config.h"
 155 )
 156
 157 set(common_SRCS
 158         genericobject.cpp
 159         voxelalgorithms.cpp
 160         sound.cpp
 161         quicktune.cpp
 162         subgame.cpp
 163         inventorymanager.cpp
 164         mods.cpp
 165         content_abm.cpp
 166         craftdef.cpp
 167         nameidmapping.cpp
 168         itemdef.cpp
 169         nodedef.cpp
 170         object_properties.cpp
 171         scriptapi.cpp
 172         script.cpp
 173         log.cpp
 174         content_sao.cpp
 175         mapgen.cpp
 176         content_nodemeta.cpp
 177         content_mapnode.cpp
 178         collision.cpp
 179         nodemetadata.cpp
 180         nodetimer.cpp
 181         serverobject.cpp
 182         noise.cpp
 183         porting.cpp
 184         tool.cpp
 185         defaultsettings.cpp
 186         mapnode.cpp
 187         voxel.cpp
 188         inventory.cpp
 189         debug.cpp
 190         serialization.cpp
 191         light.cpp
 192         filesys.cpp
 193         connection.cpp
 194         environment.cpp
 195         server.cpp
 196         servercommand.cpp
 197         socket.cpp
 198         mapblock.cpp
 199         mapsector.cpp
 200         map.cpp
 201         player.cpp
 202         utility.cpp
 203         test.cpp
 204         sha1.cpp
 205         base64.cpp
 206         ban.cpp
 207         util/serialize.cpp
 208         util/directiontables.cpp
 209         util/numeric.cpp
 210         util/pointedthing.cpp
 211         util/string.cpp
 212         util/timetaker.cpp
 213 )
 214
 215 # This gives us the icon
 216 if(WIN32)
 217         set(WINRESOURCE_FILE ${CMAKE_CURRENT_SOURCE_DIR}/../misc/winresource.rc)
 218         if(MINGW)
 219                 if(NOT CMAKE_RC_COMPILER)
 220                         set(CMAKE_RC_COMPILER "windres.exe")
 221                 endif()
 222                 ADD_CUSTOM_COMMAND(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/winresource_rc.o
 223                         COMMAND ${CMAKE_RC_COMPILER} -I${CMAKE_CURRENT_SOURCE_DIR}
 224                         -i${WINRESOURCE_FILE}
 225                         -o ${CMAKE_CURRENT_BINARY_DIR}/winresource_rc.o
 226                         WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
 227                 SET(common_SRCS ${common_SRCS} ${CMAKE_CURRENT_BINARY_DIR}/winresource_rc.o)
 228         else(MINGW) # Probably MSVC
 229                 set(common_SRCS ${common_SRCS} ${WINRESOURCE_FILE})
 230         endif(MINGW)
 231 endif()
 232
 233 # Client sources
 234 set(minetest_SRCS
 235         ${common_SRCS}
 236         ${sound_SRCS}
 237         localplayer.cpp
 238         sky.cpp
 239         clientmap.cpp
 240         content_cso.cpp
 241         content_mapblock.cpp
 242         content_cao.cpp
 243         mesh.cpp
 244         mapblock_mesh.cpp
 245         farmesh.cpp
 246         keycode.cpp
 247         camera.cpp
 248         clouds.cpp
 249         clientobject.cpp
 250         chat.cpp
 251         guiMainMenu.cpp
 252         guiKeyChangeMenu.cpp
 253         guiMessageMenu.cpp
 254         guiTextInputMenu.cpp
 255         guiInventoryMenu.cpp
 256         guiPauseMenu.cpp
 257         guiPasswordChange.cpp
 258         guiDeathScreen.cpp
 259         guiChatConsole.cpp
 260         guiCreateWorld.cpp
 261         guiConfirmMenu.cpp
 262         client.cpp
 263         filecache.cpp
 264         tile.cpp
 265         game.cpp
 266         main.cpp
 267 )
 268
 269 # Server sources
 270 set(minetestserver_SRCS
 271         ${common_SRCS}
 272         main.cpp
 273 )
 274
 275 include_directories(
 276         ${PROJECT_BINARY_DIR}
 277         ${IRRLICHT_INCLUDE_DIR}
 278         ${ZLIB_INCLUDE_DIR}
 279         ${CMAKE_BUILD_TYPE}
 280         ${PNG_INCLUDE_DIR}
 281         ${GETTEXT_INCLUDE_DIR}
 282         ${SOUND_INCLUDE_DIRS}
 283         ${JTHREAD_INCLUDE_DIR}
 284         ${SQLITE3_INCLUDE_DIR}
 285         ${LUA_INCLUDE_DIR}
 286 )
 287
 288 set(EXECUTABLE_OUTPUT_PATH "${CMAKE_SOURCE_DIR}/bin")
 289
 290 if(BUILD_CLIENT)
 291         add_executable(${PROJECT_NAME} ${minetest_SRCS})
 292         target_link_libraries(
 293                 ${PROJECT_NAME}
 294                 ${ZLIB_LIBRARIES}
 295                 ${IRRLICHT_LIBRARY}
 296                 ${OPENGL_LIBRARIES}
 297                 ${JPEG_LIBRARIES}
 298                 ${BZIP2_LIBRARIES}
 299                 ${PNG_LIBRARIES}
 300                 ${X11_LIBRARIES}
 301                 ${GETTEXT_LIBRARY}
 302                 ${SOUND_LIBRARIES}
 303                 ${JTHREAD_LIBRARY}
 304                 ${SQLITE3_LIBRARY}
 305                 ${LUA_LIBRARY}
 306                 ${PLATFORM_LIBS}
 307                 ${CLIENT_PLATFORM_LIBS}
 308         )
 309 endif(BUILD_CLIENT)
 310
 311 if(BUILD_SERVER)
 312         add_executable(${PROJECT_NAME}server ${minetestserver_SRCS})
 313         target_link_libraries(
 314                 ${PROJECT_NAME}server
 315                 ${ZLIB_LIBRARIES}
 316                 ${JTHREAD_LIBRARY}
 317                 ${SQLITE3_LIBRARY}
 318                 ${LUA_LIBRARY}
 319                 ${PLATFORM_LIBS}
 320         )
 321 endif(BUILD_SERVER)
 322
 323 #
 324 # Set some optimizations and tweaks
 325 #
 326
 327 include(CheckCXXCompilerFlag)
 328
 329 if(MSVC)
 330         # Visual Studio
 331
 332         # EHa enables SEH exceptions (used for catching segfaults)
 333         set(CMAKE_CXX_FLAGS_RELEASE "/EHa /O2 /Ob2 /Oi /Ot /Oy /GL /FD /MT /GS- /arch:SSE /fp:fast /D NDEBUG /D _HAS_ITERATOR_DEBUGGING=0 /TP")
 334         #set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/LTCG /NODEFAULTLIB:\"libcmtd.lib\" /NODEFAULTLIB:\"libcmt.lib\"")
 335         set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/LTCG")
 336
 337         # Debug build doesn't catch exceptions by itself
 338         # Add some optimizations because otherwise it's VERY slow
 339         set(CMAKE_CXX_FLAGS_DEBUG "/MDd /Zi /Ob0 /Od /RTC1")
 340
 341         # Flags for C files (sqlite)
 342         # /MT = Link statically with standard library stuff
 343         set(CMAKE_C_FLAGS_RELEASE "/O2 /Ob2 /MT")
 344
 345         if(BUILD_SERVER)
 346                 set_target_properties(${PROJECT_NAME}server PROPERTIES
 347                                 COMPILE_DEFINITIONS "SERVER")
 348         endif(BUILD_SERVER)
 349
 350 else()
 351         # Probably GCC
 352
 353         if(WARN_ALL)
 354                 set(RELEASE_WARNING_FLAGS "-Wall")
 355         else()
 356                 set(RELEASE_WARNING_FLAGS "")
 357         endif()
 358
 359         if(NOT APPLE AND NOT "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
 360                 CHECK_CXX_COMPILER_FLAG("-Wno-unused-but-set-variable" HAS_UNUSED_BUT_SET_VARIABLE_WARNING)
 361                 if(HAS_UNUSED_BUT_SET_VARIABLE_WARNING)
 362                         set(WARNING_FLAGS "${WARNING_FLAGS} -Wno-unused-but-set-variable")
 363                 endif(HAS_UNUSED_BUT_SET_VARIABLE_WARNING)
 364         endif()
 365
 366         if(MINGW)
 367                 set(OTHER_FLAGS "-mthreads -fexceptions")
 368         endif()
 369
 370         if(APPLE)
 371                 set(CMAKE_OSX_ARCHITECTURES i386 CACHE STRING "do not build for 64-bit" FORCE)
 372                 set(ARCH i386)
 373         endif()
 374
 375         set(CMAKE_CXX_FLAGS_RELEASE "-DNDEBUG ${RELEASE_WARNING_FLAGS} ${WARNING_FLAGS} ${OTHER_FLAGS} -O3 -ffast-math -Wall -fomit-frame-pointer -pipe -funroll-loops")
 376         set(CMAKE_CXX_FLAGS_DEBUG "-g -O1 -Wall ${WARNING_FLAGS} ${OTHER_FLAGS}")
 377
 378         if(USE_GPROF)
 379                 set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -pg")
 380         endif()
 381
 382         if(BUILD_SERVER)
 383                 set_target_properties(${PROJECT_NAME}server PROPERTIES
 384                                 COMPILE_DEFINITIONS "SERVER")
 385         endif(BUILD_SERVER)
 386
 387 endif()
 388
 389 #MESSAGE(STATUS "CMAKE_CXX_FLAGS_RELEASE=${CMAKE_CXX_FLAGS_RELEASE}")
 390 #MESSAGE(STATUS "CMAKE_CXX_FLAGS_DEBUG=${CMAKE_CXX_FLAGS_DEBUG}")
 391
 392 #
 393 # Installation
 394 #
 395 if(WIN32)
 396         if(MINGWM10_DLL)
 397                 install(FILES ${MINGWM10_DLL} DESTINATION ${BINDIR})
 398         endif()
 399         if(DEFINED ZLIB_DLL)
 400                 install(FILES ${ZLIB_DLL} DESTINATION ${BINDIR})
 401         endif()
 402         if(USE_SOUND)
 403                 if(OPENAL_DLL)
 404                         install(FILES ${OPENAL_DLL} DESTINATION ${BINDIR})
 405                 endif()
 406                 if(OGG_DLL)
 407                         install(FILES ${OGG_DLL} DESTINATION ${BINDIR})
 408                 endif()
 409                 if(VORBIS_DLL)
 410                         install(FILES ${VORBIS_DLL} DESTINATION ${BINDIR})
 411                 endif()
 412                 if(VORBISFILE_DLL)
 413                         install(FILES ${VORBISFILE_DLL} DESTINATION ${BINDIR})
 414                 endif()
 415         endif()
 416 endif()
 417
 418 if(BUILD_CLIENT)
 419         install(TARGETS ${PROJECT_NAME} DESTINATION ${BINDIR})
 420
 421         if(USE_GETTEXT)
 422                 foreach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
 423                         set_mo_paths(MO_BUILD_PATH MO_DEST_PATH ${LOCALE})
 424                         set(MO_BUILD_PATH "${MO_BUILD_PATH}/${PROJECT_NAME}.mo")
 425                         install(FILES ${MO_BUILD_PATH} DESTINATION ${MO_DEST_PATH})
 426                 endforeach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
 427         endif()
 428
 429         if(WIN32)
 430                 if(DEFINED IRRLICHT_DLL)
 431                         install(FILES ${IRRLICHT_DLL} DESTINATION ${BINDIR})
 432                 endif()
 433                 if(USE_GETTEXT)
 434                         if(DEFINED GETTEXT_DLL)
 435                                 install(FILES ${GETTEXT_DLL} DESTINATION ${BINDIR})
 436                         endif()
 437                         if(DEFINED GETTEXT_ICONV_DLL)
 438                                 install(FILES ${GETTEXT_ICONV_DLL} DESTINATION ${BINDIR})
 439                         endif()
 440                 endif(USE_GETTEXT)
 441         endif()
 442 endif(BUILD_CLIENT)
 443
 444 if(BUILD_SERVER)
 445         install(TARGETS ${PROJECT_NAME}server DESTINATION ${BINDIR})
 446 endif(BUILD_SERVER)
 447
 448 if (USE_GETTEXT)
 449         set(MO_FILES)
 450
 451         foreach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
 452                 set(PO_FILE_PATH "${GETTEXT_PO_PATH}/${LOCALE}/minetest.po")
 453                 set_mo_paths(MO_BUILD_PATH MO_DEST_PATH ${LOCALE})
 454                 set(MO_FILE_PATH "${MO_BUILD_PATH}/${PROJECT_NAME}.mo")
 455
 456                 add_custom_command(OUTPUT ${MO_BUILD_PATH}
 457                         COMMAND ${CMAKE_COMMAND} -E make_directory ${MO_BUILD_PATH}
 458                         COMMENT "mo-update [${LOCALE}]: Creating locale directory.")
 459
 460                 add_custom_command(
 461                         OUTPUT ${MO_FILE_PATH}
 462                         COMMAND ${GETTEXT_MSGFMT} -o ${MO_FILE_PATH} ${PO_FILE_PATH}
 463                         DEPENDS ${MO_BUILD_PATH} ${PO_FILE_PATH}
 464                         WORKING_DIRECTORY "${GETTEXT_PO_PATH}/${LOCALE}"
 465                         COMMENT "mo-update [${LOCALE}]: Creating mo file."
 466                         )
 467
 468                 set(MO_FILES ${MO_FILES} ${MO_FILE_PATH})
 469         endforeach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
 470
 471         add_custom_target(translations ALL COMMENT "mo update" DEPENDS ${MO_FILES})
 472 endif(USE_GETTEXT)
 473
 474 # Subdirectories
 475
 476 if (JTHREAD_FOUND)
 477 else (JTHREAD_FOUND)
 478         add_subdirectory(jthread)
 479 endif (JTHREAD_FOUND)
 480
 481 if (SQLITE3_FOUND)
 482 else (SQLITE3_FOUND)
 483         add_subdirectory(sqlite)
 484 endif (SQLITE3_FOUND)
 485
 486 if (LUA_FOUND)
 487 else (LUA_FOUND)
 488         add_subdirectory(lua)
 489 endif (LUA_FOUND)
 490
 491 #end