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