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         luaentity_common.cpp
  98         scriptapi.cpp
  99         script.cpp
 100         log.cpp
 101         content_sao.cpp
 102         mapgen.cpp
 103         content_inventory.cpp
 104         content_nodemeta.cpp
 105         content_craft.cpp
 106         content_mapnode.cpp
 107         auth.cpp
 108         collision.cpp
 109         nodemetadata.cpp
 110         serverobject.cpp
 111         noise.cpp
 112         mineral.cpp
 113         porting.cpp
 114         materials.cpp
 115         defaultsettings.cpp
 116         mapnode.cpp
 117         voxel.cpp
 118         inventory.cpp
 119         debug.cpp
 120         serialization.cpp
 121         light.cpp
 122         filesys.cpp
 123         connection.cpp
 124         environment.cpp
 125         server.cpp
 126         servercommand.cpp
 127         socket.cpp
 128         mapblock.cpp
 129         mapsector.cpp
 130         map.cpp
 131         player.cpp
 132         utility.cpp
 133         test.cpp
 134         sha1.cpp
 135         base64.cpp
 136         ban.cpp
 137 )
 138
 139 # This gives us the icon
 140 if(WIN32)
 141         if(MINGW)
 142                 ADD_CUSTOM_COMMAND(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/winresource_rc.o
 143                         COMMAND windres.exe -I${CMAKE_CURRENT_SOURCE_DIR}
 144                         -i${CMAKE_CURRENT_SOURCE_DIR}/winresource.rc
 145                         -o ${CMAKE_CURRENT_BINARY_DIR}/winresource_rc.o)
 146                 SET(common_SRCS ${common_SRCS} ${CMAKE_CURRENT_BINARY_DIR}/winresource_rc.o)
 147         else(MINGW) # Probably MSVC
 148                 set(common_SRCS ${common_SRCS} winresource.rc)
 149         endif(MINGW)
 150 endif()
 151
 152 # Client sources
 153 set(minetest_SRCS
 154         ${common_SRCS}
 155         MyBillboardSceneNode.cpp
 156         content_mapblock.cpp
 157         content_cao.cpp
 158         mapblock_mesh.cpp
 159         farmesh.cpp
 160         keycode.cpp
 161         camera.cpp
 162         clouds.cpp
 163         clientobject.cpp
 164         guiMainMenu.cpp
 165         guiKeyChangeMenu.cpp
 166         guiMessageMenu.cpp
 167         guiTextInputMenu.cpp
 168         guiInventoryMenu.cpp
 169         guiPauseMenu.cpp
 170         guiPasswordChange.cpp
 171         guiDeathScreen.cpp
 172         client.cpp
 173         tile.cpp
 174         game.cpp
 175         main.cpp
 176 )
 177
 178 # Server sources
 179 set(minetestserver_SRCS
 180         ${common_SRCS}
 181         servermain.cpp
 182 )
 183
 184 include_directories(
 185         ${PROJECT_BINARY_DIR}
 186         ${IRRLICHT_INCLUDE_DIR}
 187         ${ZLIB_INCLUDE_DIR}
 188         ${CMAKE_BUILD_TYPE}
 189         ${PNG_INCLUDE_DIR}
 190         ${GETTEXT_INCLUDE_DIR}
 191         ${JTHREAD_INCLUDE_DIR}
 192         ${SQLITE3_INCLUDE_DIR}
 193         ${LUA_INCLUDE_DIR}
 194 )
 195
 196 set(EXECUTABLE_OUTPUT_PATH "${CMAKE_SOURCE_DIR}/bin")
 197
 198 if(BUILD_CLIENT)
 199         add_executable(${PROJECT_NAME} ${minetest_SRCS})
 200         target_link_libraries(
 201                 ${PROJECT_NAME}
 202                 ${ZLIB_LIBRARIES}
 203                 ${IRRLICHT_LIBRARY}
 204                 ${OPENGL_LIBRARIES}
 205                 ${JPEG_LIBRARIES}
 206                 ${BZIP2_LIBRARIES}
 207                 ${PNG_LIBRARIES}
 208                 ${X11_LIBRARIES}
 209                 ${GETTEXT_LIBRARY}
 210                 ${JTHREAD_LIBRARY}
 211                 ${SQLITE3_LIBRARY}
 212                 ${LUA_LIBRARY}
 213                 ${PLATFORM_LIBS}
 214                 ${CLIENT_PLATFORM_LIBS}
 215         )
 216 endif(BUILD_CLIENT)
 217
 218 if(BUILD_SERVER)
 219         add_executable(${PROJECT_NAME}server ${minetestserver_SRCS})
 220         target_link_libraries(
 221                 ${PROJECT_NAME}server
 222                 ${ZLIB_LIBRARIES}
 223                 ${JTHREAD_LIBRARY}
 224                 ${SQLITE3_LIBRARY}
 225                 ${LUA_LIBRARY}
 226                 ${PLATFORM_LIBS}
 227         )
 228 endif(BUILD_SERVER)
 229
 230 #
 231 # Set some optimizations and tweaks
 232 #
 233
 234 include(CheckCXXCompilerFlag)
 235
 236 if(MSVC)
 237         # Visual Studio
 238
 239         # EHa enables SEH exceptions (used for catching segfaults)
 240         set(CMAKE_CXX_FLAGS_RELEASE "/EHa /O2 /Ob2 /Oi /Ot /Oy /GL /FD /MT /GS- /arch:SSE /fp:fast /D NDEBUG /D _HAS_ITERATOR_DEBUGGING=0 /TP")
 241         #set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/LTCG /NODEFAULTLIB:\"libcmtd.lib\" /NODEFAULTLIB:\"libcmt.lib\"")
 242         set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/LTCG")
 243
 244         # Debug build doesn't catch exceptions by itself
 245         # Add some optimizations because otherwise it's VERY slow
 246         set(CMAKE_CXX_FLAGS_DEBUG "/MDd /Zi /Ob0 /Od /RTC1")
 247
 248         # Flags for C files (sqlite)
 249         # /MT = Link statically with standard library stuff
 250         set(CMAKE_C_FLAGS_RELEASE "/O2 /Ob2 /MT")
 251
 252         if(BUILD_SERVER)
 253                 set_target_properties(${PROJECT_NAME}server PROPERTIES
 254                                 COMPILE_DEFINITIONS "SERVER")
 255         endif(BUILD_SERVER)
 256
 257 else()
 258         # Probably GCC
 259
 260         if(WARN_ALL)
 261                 set(RELEASE_WARNING_FLAGS "-Wall")
 262         else()
 263                 set(RELEASE_WARNING_FLAGS "")
 264         endif()
 265
 266         if(NOT APPLE AND NOT "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
 267                 CHECK_CXX_COMPILER_FLAG("-Wno-unused-but-set-variable" HAS_UNUSED_BUT_SET_VARIABLE_WARNING)
 268                 if(HAS_UNUSED_BUT_SET_VARIABLE_WARNING)
 269                         set(WARNING_FLAGS "${WARNING_FLAGS} -Wno-unused-but-set-variable")
 270                 endif(HAS_UNUSED_BUT_SET_VARIABLE_WARNING)
 271         endif()
 272
 273         if(APPLE)
 274                 set(CMAKE_OSX_ARCHITECTURES i386 CACHE STRING "do not build for 64-bit" FORCE)
 275                 set(ARCH i386)
 276         endif()
 277
 278         set(CMAKE_CXX_FLAGS_RELEASE "-DNDEBUG ${RELEASE_WARNING_FLAGS} ${WARNING_FLAGS} -O3 -ffast-math -Wall -fomit-frame-pointer -pipe -funroll-loops")
 279         set(CMAKE_CXX_FLAGS_DEBUG "-g -O1 -Wall ${WARNING_FLAGS}")
 280
 281         if(USE_GPROF)
 282                 set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -pg")
 283         endif()
 284
 285         if(BUILD_SERVER)
 286                 set_target_properties(${PROJECT_NAME}server PROPERTIES
 287                                 COMPILE_DEFINITIONS "SERVER")
 288         endif(BUILD_SERVER)
 289
 290 endif()
 291
 292 #MESSAGE(STATUS "CMAKE_CXX_FLAGS_RELEASE=${CMAKE_CXX_FLAGS_RELEASE}")
 293 #MESSAGE(STATUS "CMAKE_CXX_FLAGS_DEBUG=${CMAKE_CXX_FLAGS_DEBUG}")
 294
 295 #
 296 # Installation
 297 #
 298
 299 # Example configuration file
 300 install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/../minetest.conf.example" DESTINATION ${EXAMPLE_CONF_DIR})
 301
 302 if(BUILD_CLIENT)
 303         install(TARGETS ${PROJECT_NAME} DESTINATION ${BINDIR})
 304
 305         file(GLOB images "${CMAKE_CURRENT_SOURCE_DIR}/../data/textures/*.png")
 306         install(FILES ${images} DESTINATION ${DATADIR}/textures)
 307
 308         if(USE_GETTEXT)
 309                 foreach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
 310                         set_mo_paths(MO_BUILD_PATH MO_DEST_PATH ${LOCALE})
 311                         set(MO_BUILD_PATH "${MO_BUILD_PATH}/${PROJECT_NAME}.mo")
 312                         install(FILES ${MO_BUILD_PATH} DESTINATION ${MO_DEST_PATH})
 313                 endforeach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
 314         endif()
 315
 316         if(WIN32)
 317                 if(DEFINED IRRLICHT_DLL)
 318                         install(FILES ${IRRLICHT_DLL} DESTINATION ${BINDIR})
 319                 endif()
 320                 if(DEFINED ZLIB_DLL)
 321                         install(FILES ${ZLIB_DLL} DESTINATION ${BINDIR})
 322                 endif()
 323                 if(USE_GETTEXT)
 324                         if(DEFINED GETTEXT_DLL)
 325                                 install(FILES ${GETTEXT_DLL} DESTINATION ${BINDIR})
 326                         endif()
 327                         if(DEFINED GETTEXT_ICONV_DLL)
 328                                 install(FILES ${GETTEXT_ICONV_DLL} DESTINATION ${BINDIR})
 329                         endif()
 330                 endif(USE_GETTEXT)
 331         endif()
 332 endif(BUILD_CLIENT)
 333
 334 if(BUILD_SERVER)
 335         install(TARGETS ${PROJECT_NAME}server DESTINATION ${BINDIR})
 336 endif(BUILD_SERVER)
 337
 338 if (USE_GETTEXT)
 339         set(MO_FILES)
 340
 341         foreach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
 342                 set(PO_FILE_PATH "${GETTEXT_PO_PATH}/${LOCALE}/minetest.po")
 343                 set_mo_paths(MO_BUILD_PATH MO_DEST_PATH ${LOCALE})
 344                 set(MO_FILE_PATH "${MO_BUILD_PATH}/${PROJECT_NAME}.mo")
 345
 346                 add_custom_command(OUTPUT ${MO_BUILD_PATH}
 347                         COMMAND ${CMAKE_COMMAND} -E make_directory ${MO_BUILD_PATH}
 348                         COMMENT "mo-update [${LOCALE}]: Creating locale directory.")
 349
 350                 add_custom_command(
 351                         OUTPUT ${MO_FILE_PATH}
 352                         COMMAND ${GETTEXT_MSGFMT} -o ${MO_FILE_PATH} ${PO_FILE_PATH}
 353                         DEPENDS ${MO_BUILD_PATH} ${PO_FILE_PATH}
 354                         WORKING_DIRECTORY "${GETTEXT_PO_PATH}/${LOCALE}"
 355                         COMMENT "mo-update [${LOCALE}]: Creating mo file."
 356                         )
 357
 358                 set(MO_FILES ${MO_FILES} ${MO_FILE_PATH})
 359         endforeach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
 360
 361         add_custom_target(translations ALL COMMENT "mo update" DEPENDS ${MO_FILES})
 362 endif(USE_GETTEXT)
 363
 364 # Subdirectories
 365
 366 if (JTHREAD_FOUND)
 367 else (JTHREAD_FOUND)
 368         add_subdirectory(jthread)
 369 endif (JTHREAD_FOUND)
 370
 371 if (SQLITE3_FOUND)
 372 else (SQLITE3_FOUND)
 373         add_subdirectory(sqlite)
 374 endif (SQLITE3_FOUND)
 375
 376 if (LUA_FOUND)
 377 else (LUA_FOUND)
 378         add_subdirectory(lua)
 379 endif (LUA_FOUND)
 380
 381 #end