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