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         if(ENABLE_SOUND)
 110                 set(OPENAL_DLL "" CACHE FILEPATH "Path to OpenAL32.dll for installation (optional)")
 111                 set(OGG_DLL "" CACHE FILEPATH "Path to libogg.dll for installation (optional)")
 112                 set(VORBIS_DLL "" CACHE FILEPATH "Path to libvorbis.dll for installation (optional)")
 113                 set(VORBISFILE_DLL "" CACHE FILEPATH "Path to libvorbisfile.dll for installation (optional)")
 114         endif()
 115 else()
 116         # Unix probably
 117         if(BUILD_CLIENT)
 118                 find_package(X11 REQUIRED)
 119                 find_package(OpenGL REQUIRED)
 120                 find_package(JPEG REQUIRED)
 121                 find_package(BZip2 REQUIRED)
 122                 find_package(PNG REQUIRED)
 123                 if(APPLE)
 124                         FIND_LIBRARY(CARBON_LIB Carbon)
 125                         FIND_LIBRARY(COCOA_LIB Cocoa)
 126                         FIND_LIBRARY(IOKIT_LIB IOKit)
 127                         mark_as_advanced(
 128                                 CARBON_LIB
 129                                 COCOA_LIB
 130                                 IOKIT_LIB
 131                         )
 132                         SET(CLIENT_PLATFORM_LIBS ${CLIENT_PLATFORM_LIBS} ${CARBON_LIB} ${COCOA_LIB} ${IOKIT_LIB})
 133                 endif(APPLE)
 134         endif(BUILD_CLIENT)
 135         find_package(ZLIB REQUIRED)
 136         set(PLATFORM_LIBS -lpthread ${CMAKE_DL_LIBS})
 137         #set(CLIENT_PLATFORM_LIBS -lXxf86vm)
 138         # This way Xxf86vm is found on OpenBSD too
 139         find_library(XXF86VM_LIBRARY Xxf86vm)
 140         set(CLIENT_PLATFORM_LIBS ${CLIENT_PLATFORM_LIBS} ${XXF86VM_LIBRARY})
 141 endif()
 142
 143 find_package(Jthread REQUIRED)
 144 find_package(Sqlite3 REQUIRED)
 145
 146 # TODO: Create proper find script for Lua
 147 set(LUA_INCLUDE_DIR "${PROJECT_SOURCE_DIR}/lua/src")
 148 set(LUA_LIBRARY "lua")
 149
 150 configure_file(
 151         "${PROJECT_SOURCE_DIR}/cmake_config.h.in"
 152         "${PROJECT_BINARY_DIR}/cmake_config.h"
 153 )
 154
 155 set(common_SRCS
 156         genericobject.cpp
 157         voxelalgorithms.cpp
 158         sound.cpp
 159         quicktune.cpp
 160         subgame.cpp
 161         inventorymanager.cpp
 162         mods.cpp
 163         content_abm.cpp
 164         craftdef.cpp
 165         nameidmapping.cpp
 166         itemdef.cpp
 167         nodedef.cpp
 168         object_properties.cpp
 169         scriptapi.cpp
 170         script.cpp
 171         log.cpp
 172         content_sao.cpp
 173         mapgen.cpp
 174         content_nodemeta.cpp
 175         content_mapnode.cpp
 176         collision.cpp
 177         nodemetadata.cpp
 178         serverobject.cpp
 179         noise.cpp
 180         porting.cpp
 181         tool.cpp
 182         defaultsettings.cpp
 183         mapnode.cpp
 184         voxel.cpp
 185         inventory.cpp
 186         debug.cpp
 187         serialization.cpp
 188         light.cpp
 189         filesys.cpp
 190         connection.cpp
 191         environment.cpp
 192         server.cpp
 193         servercommand.cpp
 194         socket.cpp
 195         mapblock.cpp
 196         mapsector.cpp
 197         map.cpp
 198         player.cpp
 199         utility.cpp
 200         test.cpp
 201         sha1.cpp
 202         base64.cpp
 203         ban.cpp
 204 )
 205
 206 # This gives us the icon
 207 if(WIN32)
 208         set(WINRESOURCE_FILE ${CMAKE_CURRENT_SOURCE_DIR}/../misc/winresource.rc)
 209         if(MINGW)
 210                 if(NOT CMAKE_RC_COMPILER)
 211                         set(CMAKE_RC_COMPILER "windres.exe")
 212                 endif()
 213                 ADD_CUSTOM_COMMAND(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/winresource_rc.o
 214                         COMMAND ${CMAKE_RC_COMPILER} -I${CMAKE_CURRENT_SOURCE_DIR}
 215                         -i${WINRESOURCE_FILE}
 216                         -o ${CMAKE_CURRENT_BINARY_DIR}/winresource_rc.o
 217                         WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
 218                 SET(common_SRCS ${common_SRCS} ${CMAKE_CURRENT_BINARY_DIR}/winresource_rc.o)
 219         else(MINGW) # Probably MSVC
 220                 set(common_SRCS ${common_SRCS} ${WINRESOURCE_FILE})
 221         endif(MINGW)
 222 endif()
 223
 224 # Client sources
 225 set(minetest_SRCS
 226         ${common_SRCS}
 227         ${sound_SRCS}
 228         localplayer.cpp
 229         sky.cpp
 230         clientmap.cpp
 231         content_cso.cpp
 232         content_mapblock.cpp
 233         content_cao.cpp
 234         mesh.cpp
 235         mapblock_mesh.cpp
 236         farmesh.cpp
 237         keycode.cpp
 238         camera.cpp
 239         clouds.cpp
 240         clientobject.cpp
 241         chat.cpp
 242         guiMainMenu.cpp
 243         guiKeyChangeMenu.cpp
 244         guiMessageMenu.cpp
 245         guiTextInputMenu.cpp
 246         guiInventoryMenu.cpp
 247         guiPauseMenu.cpp
 248         guiPasswordChange.cpp
 249         guiDeathScreen.cpp
 250         guiChatConsole.cpp
 251         guiCreateWorld.cpp
 252         guiConfirmMenu.cpp
 253         client.cpp
 254         filecache.cpp
 255         tile.cpp
 256         game.cpp
 257         main.cpp
 258 )
 259
 260 # Server sources
 261 set(minetestserver_SRCS
 262         ${common_SRCS}
 263         main.cpp
 264 )
 265
 266 include_directories(
 267         ${PROJECT_BINARY_DIR}
 268         ${IRRLICHT_INCLUDE_DIR}
 269         ${ZLIB_INCLUDE_DIR}
 270         ${CMAKE_BUILD_TYPE}
 271         ${PNG_INCLUDE_DIR}
 272         ${GETTEXT_INCLUDE_DIR}
 273         ${SOUND_INCLUDE_DIRS}
 274         ${JTHREAD_INCLUDE_DIR}
 275         ${SQLITE3_INCLUDE_DIR}
 276         ${LUA_INCLUDE_DIR}
 277 )
 278
 279 set(EXECUTABLE_OUTPUT_PATH "${CMAKE_SOURCE_DIR}/bin")
 280
 281 if(BUILD_CLIENT)
 282         add_executable(${PROJECT_NAME} ${minetest_SRCS})
 283         target_link_libraries(
 284                 ${PROJECT_NAME}
 285                 ${ZLIB_LIBRARIES}
 286                 ${IRRLICHT_LIBRARY}
 287                 ${OPENGL_LIBRARIES}
 288                 ${JPEG_LIBRARIES}
 289                 ${BZIP2_LIBRARIES}
 290                 ${PNG_LIBRARIES}
 291                 ${X11_LIBRARIES}
 292                 ${GETTEXT_LIBRARY}
 293                 ${SOUND_LIBRARIES}
 294                 ${JTHREAD_LIBRARY}
 295                 ${SQLITE3_LIBRARY}
 296                 ${LUA_LIBRARY}
 297                 ${PLATFORM_LIBS}
 298                 ${CLIENT_PLATFORM_LIBS}
 299         )
 300 endif(BUILD_CLIENT)
 301
 302 if(BUILD_SERVER)
 303         add_executable(${PROJECT_NAME}server ${minetestserver_SRCS})
 304         target_link_libraries(
 305                 ${PROJECT_NAME}server
 306                 ${ZLIB_LIBRARIES}
 307                 ${JTHREAD_LIBRARY}
 308                 ${SQLITE3_LIBRARY}
 309                 ${LUA_LIBRARY}
 310                 ${PLATFORM_LIBS}
 311         )
 312 endif(BUILD_SERVER)
 313
 314 #
 315 # Set some optimizations and tweaks
 316 #
 317
 318 include(CheckCXXCompilerFlag)
 319
 320 if(MSVC)
 321         # Visual Studio
 322
 323         # EHa enables SEH exceptions (used for catching segfaults)
 324         set(CMAKE_CXX_FLAGS_RELEASE "/EHa /O2 /Ob2 /Oi /Ot /Oy /GL /FD /MT /GS- /arch:SSE /fp:fast /D NDEBUG /D _HAS_ITERATOR_DEBUGGING=0 /TP")
 325         #set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/LTCG /NODEFAULTLIB:\"libcmtd.lib\" /NODEFAULTLIB:\"libcmt.lib\"")
 326         set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/LTCG")
 327
 328         # Debug build doesn't catch exceptions by itself
 329         # Add some optimizations because otherwise it's VERY slow
 330         set(CMAKE_CXX_FLAGS_DEBUG "/MDd /Zi /Ob0 /Od /RTC1")
 331
 332         # Flags for C files (sqlite)
 333         # /MT = Link statically with standard library stuff
 334         set(CMAKE_C_FLAGS_RELEASE "/O2 /Ob2 /MT")
 335
 336         if(BUILD_SERVER)
 337                 set_target_properties(${PROJECT_NAME}server PROPERTIES
 338                                 COMPILE_DEFINITIONS "SERVER")
 339         endif(BUILD_SERVER)
 340
 341 else()
 342         # Probably GCC
 343
 344         if(WARN_ALL)
 345                 set(RELEASE_WARNING_FLAGS "-Wall")
 346         else()
 347                 set(RELEASE_WARNING_FLAGS "")
 348         endif()
 349
 350         if(NOT APPLE AND NOT "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
 351                 CHECK_CXX_COMPILER_FLAG("-Wno-unused-but-set-variable" HAS_UNUSED_BUT_SET_VARIABLE_WARNING)
 352                 if(HAS_UNUSED_BUT_SET_VARIABLE_WARNING)
 353                         set(WARNING_FLAGS "${WARNING_FLAGS} -Wno-unused-but-set-variable")
 354                 endif(HAS_UNUSED_BUT_SET_VARIABLE_WARNING)
 355         endif()
 356
 357         if(MINGW)
 358                 set(OTHER_FLAGS "-mthreads -fexceptions")
 359         endif()
 360
 361         if(APPLE)
 362                 set(CMAKE_OSX_ARCHITECTURES i386 CACHE STRING "do not build for 64-bit" FORCE)
 363                 set(ARCH i386)
 364         endif()
 365
 366         set(CMAKE_CXX_FLAGS_RELEASE "-DNDEBUG ${RELEASE_WARNING_FLAGS} ${WARNING_FLAGS} ${OTHER_FLAGS} -O3 -ffast-math -Wall -fomit-frame-pointer -pipe -funroll-loops")
 367         set(CMAKE_CXX_FLAGS_DEBUG "-g -O1 -Wall ${WARNING_FLAGS} ${OTHER_FLAGS}")
 368
 369         if(USE_GPROF)
 370                 set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -pg")
 371         endif()
 372
 373         if(BUILD_SERVER)
 374                 set_target_properties(${PROJECT_NAME}server PROPERTIES
 375                                 COMPILE_DEFINITIONS "SERVER")
 376         endif(BUILD_SERVER)
 377
 378 endif()
 379
 380 #MESSAGE(STATUS "CMAKE_CXX_FLAGS_RELEASE=${CMAKE_CXX_FLAGS_RELEASE}")
 381 #MESSAGE(STATUS "CMAKE_CXX_FLAGS_DEBUG=${CMAKE_CXX_FLAGS_DEBUG}")
 382
 383 #
 384 # Installation
 385 #
 386 if(WIN32)
 387         if(DEFINED ZLIB_DLL)
 388                 install(FILES ${ZLIB_DLL} DESTINATION ${BINDIR})
 389         endif()
 390         if(USE_SOUND)
 391                 if(OPENAL_DLL)
 392                         install(FILES ${OPENAL_DLL} DESTINATION ${BINDIR})
 393                 endif()
 394                 if(OGG_DLL)
 395                         install(FILES ${OGG_DLL} DESTINATION ${BINDIR})
 396                 endif()
 397                 if(VORBIS_DLL)
 398                         install(FILES ${VORBIS_DLL} DESTINATION ${BINDIR})
 399                 endif()
 400                 if(VORBISFILE_DLL)
 401                         install(FILES ${VORBISFILE_DLL} DESTINATION ${BINDIR})
 402                 endif()
 403         endif()
 404 endif()
 405
 406 if(BUILD_CLIENT)
 407         install(TARGETS ${PROJECT_NAME} DESTINATION ${BINDIR})
 408
 409         if(USE_GETTEXT)
 410                 foreach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
 411                         set_mo_paths(MO_BUILD_PATH MO_DEST_PATH ${LOCALE})
 412                         set(MO_BUILD_PATH "${MO_BUILD_PATH}/${PROJECT_NAME}.mo")
 413                         install(FILES ${MO_BUILD_PATH} DESTINATION ${MO_DEST_PATH})
 414                 endforeach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
 415         endif()
 416
 417         if(WIN32)
 418                 if(DEFINED IRRLICHT_DLL)
 419                         install(FILES ${IRRLICHT_DLL} DESTINATION ${BINDIR})
 420                 endif()
 421                 if(USE_GETTEXT)
 422                         if(DEFINED GETTEXT_DLL)
 423                                 install(FILES ${GETTEXT_DLL} DESTINATION ${BINDIR})
 424                         endif()
 425                         if(DEFINED GETTEXT_ICONV_DLL)
 426                                 install(FILES ${GETTEXT_ICONV_DLL} DESTINATION ${BINDIR})
 427                         endif()
 428                 endif(USE_GETTEXT)
 429         endif()
 430 endif(BUILD_CLIENT)
 431
 432 if(BUILD_SERVER)
 433         install(TARGETS ${PROJECT_NAME}server DESTINATION ${BINDIR})
 434 endif(BUILD_SERVER)
 435
 436 if (USE_GETTEXT)
 437         set(MO_FILES)
 438
 439         foreach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
 440                 set(PO_FILE_PATH "${GETTEXT_PO_PATH}/${LOCALE}/minetest.po")
 441                 set_mo_paths(MO_BUILD_PATH MO_DEST_PATH ${LOCALE})
 442                 set(MO_FILE_PATH "${MO_BUILD_PATH}/${PROJECT_NAME}.mo")
 443
 444                 add_custom_command(OUTPUT ${MO_BUILD_PATH}
 445                         COMMAND ${CMAKE_COMMAND} -E make_directory ${MO_BUILD_PATH}
 446                         COMMENT "mo-update [${LOCALE}]: Creating locale directory.")
 447
 448                 add_custom_command(
 449                         OUTPUT ${MO_FILE_PATH}
 450                         COMMAND ${GETTEXT_MSGFMT} -o ${MO_FILE_PATH} ${PO_FILE_PATH}
 451                         DEPENDS ${MO_BUILD_PATH} ${PO_FILE_PATH}
 452                         WORKING_DIRECTORY "${GETTEXT_PO_PATH}/${LOCALE}"
 453                         COMMENT "mo-update [${LOCALE}]: Creating mo file."
 454                         )
 455
 456                 set(MO_FILES ${MO_FILES} ${MO_FILE_PATH})
 457         endforeach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
 458
 459         add_custom_target(translations ALL COMMENT "mo update" DEPENDS ${MO_FILES})
 460 endif(USE_GETTEXT)
 461
 462 # Subdirectories
 463
 464 if (JTHREAD_FOUND)
 465 else (JTHREAD_FOUND)
 466         add_subdirectory(jthread)
 467 endif (JTHREAD_FOUND)
 468
 469 if (SQLITE3_FOUND)
 470 else (SQLITE3_FOUND)
 471         add_subdirectory(sqlite)
 472 endif (SQLITE3_FOUND)
 473
 474 if (LUA_FOUND)
 475 else (LUA_FOUND)
 476         add_subdirectory(lua)
 477 endif (LUA_FOUND)
 478
 479 #end