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