CMakeLists.txt

   1 cmake_minimum_required(VERSION 3.5)
   2
   3 # This can be read from ${PROJECT_NAME} after project() is called
   4 project(minetest)
   5 set(PROJECT_NAME_CAPITALIZED "Dragonfire")
   6
   7 set(CMAKE_CXX_STANDARD 11)
   8 set(GCC_MINIMUM_VERSION "4.8")
   9 set(CLANG_MINIMUM_VERSION "3.4")
  10
  11 # Also remember to set PROTOCOL_VERSION in network/networkprotocol.h when releasing
  12 set(VERSION_MAJOR 5)
  13 set(VERSION_MINOR 4)
  14 set(VERSION_PATCH 0)
  15 set(VERSION_EXTRA "" CACHE STRING "Stuff to append to version string")
  16
  17 # Change to false for releases
  18 set(DEVELOPMENT_BUILD FALSE)
  19
  20 set(VERSION_STRING "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}")
  21 if(VERSION_EXTRA)
  22         set(VERSION_STRING ${VERSION_STRING}-${VERSION_EXTRA})
  23 elseif(DEVELOPMENT_BUILD)
  24         set(VERSION_STRING "${VERSION_STRING}-dev")
  25 endif()
  26
  27 if (CMAKE_BUILD_TYPE STREQUAL Debug)
  28         # Append "-debug" to version string
  29         set(VERSION_STRING "${VERSION_STRING}-debug")
  30 endif()
  31
  32 message(STATUS "*** Will build version ${VERSION_STRING} ***")
  33
  34
  35 # Configuration options
  36 set(DEFAULT_RUN_IN_PLACE FALSE)
  37 if(WIN32)
  38         set(DEFAULT_RUN_IN_PLACE TRUE)
  39 endif()
  40 set(RUN_IN_PLACE ${DEFAULT_RUN_IN_PLACE} CACHE BOOL
  41         "Run directly in source directory structure")
  42
  43
  44 set(BUILD_CLIENT TRUE CACHE BOOL "Build client")
  45 set(BUILD_SERVER FALSE CACHE BOOL "Build server")
  46 set(BUILD_UNITTESTS TRUE CACHE BOOL "Build unittests")
  47
  48
  49 set(WARN_ALL TRUE CACHE BOOL "Enable -Wall for Release build")
  50
  51 if(NOT CMAKE_BUILD_TYPE)
  52         # Default to release
  53         set(CMAKE_BUILD_TYPE Release CACHE STRING "Build type: Debug or Release" FORCE)
  54 endif()
  55
  56 # Included stuff
  57 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/Modules/")
  58
  59
  60 # This is done here so that relative search paths are more reasonable
  61 find_package(Irrlicht)
  62
  63
  64 # Installation
  65
  66 if(WIN32)
  67         set(SHAREDIR ".")
  68         set(BINDIR "bin")
  69         set(DOCDIR "doc")
  70         set(EXAMPLE_CONF_DIR ".")
  71         set(LOCALEDIR "locale")
  72 elseif(APPLE)
  73         set(BUNDLE_NAME ${PROJECT_NAME}.app)
  74         set(BUNDLE_PATH "${BUNDLE_NAME}")
  75         set(BINDIR ${BUNDLE_NAME}/Contents/MacOS)
  76         set(SHAREDIR ${BUNDLE_NAME}/Contents/Resources)
  77         set(DOCDIR "${SHAREDIR}/${PROJECT_NAME}")
  78         set(EXAMPLE_CONF_DIR ${DOCDIR})
  79         set(LOCALEDIR "${SHAREDIR}/locale")
  80 elseif(UNIX) # Linux, BSD etc
  81         if(RUN_IN_PLACE)
  82                 set(SHAREDIR ".")
  83                 set(BINDIR "bin")
  84                 set(DOCDIR "doc")
  85                 set(EXAMPLE_CONF_DIR ".")
  86                 set(MANDIR "unix/man")
  87                 set(XDG_APPS_DIR "unix/applications")
  88                 set(APPDATADIR "unix/metainfo")
  89                 set(ICONDIR "unix/icons")
  90                 set(LOCALEDIR "locale")
  91         else()
  92                 set(SHAREDIR "${CMAKE_INSTALL_PREFIX}/share/${PROJECT_NAME}")
  93                 set(BINDIR "${CMAKE_INSTALL_PREFIX}/bin")
  94                 set(DOCDIR "${CMAKE_INSTALL_PREFIX}/share/doc/${PROJECT_NAME}")
  95                 set(MANDIR "${CMAKE_INSTALL_PREFIX}/share/man")
  96                 set(EXAMPLE_CONF_DIR ${DOCDIR})
  97                 set(XDG_APPS_DIR "${CMAKE_INSTALL_PREFIX}/share/applications")
  98                 set(APPDATADIR "${CMAKE_INSTALL_PREFIX}/share/metainfo")
  99                 set(ICONDIR "${CMAKE_INSTALL_PREFIX}/share/icons")
 100                 set(LOCALEDIR "${CMAKE_INSTALL_PREFIX}/share/locale")
 101         endif()
 102 endif()
 103
 104 set(CUSTOM_SHAREDIR "" CACHE STRING "Directory to install data files into")
 105 if(NOT CUSTOM_SHAREDIR STREQUAL "")
 106         set(SHAREDIR "${CUSTOM_SHAREDIR}")
 107         message(STATUS "Using SHAREDIR=${SHAREDIR}")
 108 endif()
 109
 110 set(CUSTOM_BINDIR "" CACHE STRING "Directory to install binaries into")
 111 if(NOT CUSTOM_BINDIR STREQUAL "")
 112         set(BINDIR "${CUSTOM_BINDIR}")
 113         message(STATUS "Using BINDIR=${BINDIR}")
 114 endif()
 115
 116 set(CUSTOM_DOCDIR "" CACHE STRING "Directory to install documentation into")
 117 if(NOT CUSTOM_DOCDIR STREQUAL "")
 118         set(DOCDIR "${CUSTOM_DOCDIR}")
 119         if(NOT RUN_IN_PLACE)
 120                 set(EXAMPLE_CONF_DIR ${DOCDIR})
 121         endif()
 122         message(STATUS "Using DOCDIR=${DOCDIR}")
 123 endif()
 124
 125 set(CUSTOM_MANDIR "" CACHE STRING "Directory to install manpages into")
 126 if(NOT CUSTOM_MANDIR STREQUAL "")
 127         set(MANDIR "${CUSTOM_MANDIR}")
 128         message(STATUS "Using MANDIR=${MANDIR}")
 129 endif()
 130
 131 set(CUSTOM_EXAMPLE_CONF_DIR "" CACHE STRING "Directory to install example config file into")
 132 if(NOT CUSTOM_EXAMPLE_CONF_DIR STREQUAL "")
 133         set(EXAMPLE_CONF_DIR "${CUSTOM_EXAMPLE_CONF_DIR}")
 134         message(STATUS "Using EXAMPLE_CONF_DIR=${EXAMPLE_CONF_DIR}")
 135 endif()
 136
 137 set(CUSTOM_XDG_APPS_DIR "" CACHE STRING "Directory to install .desktop files into")
 138 if(NOT CUSTOM_XDG_APPS_DIR STREQUAL "")
 139         set(XDG_APPS_DIR "${CUSTOM_XDG_APPS_DIR}")
 140         message(STATUS "Using XDG_APPS_DIR=${XDG_APPS_DIR}")
 141 endif()
 142
 143 set(CUSTOM_ICONDIR "" CACHE STRING "Directory to install icons into")
 144 if(NOT CUSTOM_ICONDIR STREQUAL "")
 145         set(ICONDIR "${CUSTOM_ICONDIR}")
 146         message(STATUS "Using ICONDIR=${ICONDIR}")
 147 endif()
 148
 149 set(CUSTOM_LOCALEDIR "" CACHE STRING "Directory to install l10n files into")
 150 if(NOT CUSTOM_LOCALEDIR STREQUAL "")
 151         set(LOCALEDIR "${CUSTOM_LOCALEDIR}")
 152         message(STATUS "Using LOCALEDIR=${LOCALEDIR}")
 153 endif()
 154
 155
 156 install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/builtin" DESTINATION "${SHAREDIR}")
 157 if(RUN_IN_PLACE)
 158         install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/mods/mods_here.txt" DESTINATION "${SHAREDIR}/mods")
 159         install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/textures/texture_packs_here.txt" DESTINATION "${SHAREDIR}/textures")
 160 endif()
 161
 162 install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/games/minetest_game" DESTINATION "${SHAREDIR}/games/"
 163         COMPONENT "SUBGAME_MINETEST_GAME" OPTIONAL PATTERN ".git*" EXCLUDE )
 164 install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/games/devtest" DESTINATION "${SHAREDIR}/games/"
 165         COMPONENT "SUBGAME_MINIMAL" OPTIONAL PATTERN ".git*" EXCLUDE )
 166
 167 if(BUILD_CLIENT)
 168         install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/client/shaders" DESTINATION "${SHAREDIR}/client")
 169         install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/textures/base/pack" DESTINATION "${SHAREDIR}/textures/base")
 170         install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/fonts" DESTINATION "${SHAREDIR}")
 171         if(RUN_IN_PLACE)
 172                 install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/clientmods" DESTINATION "${SHAREDIR}")
 173                 install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/client/serverlist" DESTINATION "${SHAREDIR}/client")
 174         endif()
 175 endif()
 176
 177 install(FILES "README.md" DESTINATION "${DOCDIR}" COMPONENT "Docs")
 178 install(FILES "doc/lua_api.txt" DESTINATION "${DOCDIR}" COMPONENT "Docs")
 179 install(FILES "doc/client_lua_api.txt" DESTINATION "${DOCDIR}" COMPONENT "Docs")
 180 install(FILES "doc/menu_lua_api.txt" DESTINATION "${DOCDIR}" COMPONENT "Docs")
 181 install(FILES "doc/texture_packs.txt" DESTINATION "${DOCDIR}" COMPONENT "Docs")
 182 install(FILES "doc/world_format.txt" DESTINATION "${DOCDIR}" COMPONENT "Docs")
 183 install(FILES "minetest.conf.example" DESTINATION "${EXAMPLE_CONF_DIR}")
 184
 185 if(UNIX AND NOT APPLE)
 186         install(FILES "doc/minetest.6" "doc/minetestserver.6" DESTINATION "${MANDIR}/man6")
 187         install(FILES "misc/net.minetest.minetest.desktop" DESTINATION "${XDG_APPS_DIR}")
 188         install(FILES "misc/net.minetest.minetest.appdata.xml" DESTINATION "${APPDATADIR}")
 189         install(FILES "misc/minetest.svg" DESTINATION "${ICONDIR}/hicolor/scalable/apps")
 190         install(FILES "misc/minetest-xorg-icon-128.png"
 191                 DESTINATION "${ICONDIR}/hicolor/128x128/apps"
 192                 RENAME "minetest.png")
 193 endif()
 194
 195 if(APPLE)
 196         install(FILES "misc/minetest-icon.icns" DESTINATION "${SHAREDIR}")
 197         install(FILES "misc/Info.plist" DESTINATION "${BUNDLE_PATH}/Contents")
 198 endif()
 199
 200 # Library pack
 201 find_package(GMP REQUIRED)
 202 find_package(Json REQUIRED)
 203 find_package(Lua REQUIRED)
 204
 205 # JsonCPP doesn't compile well on GCC 4.8
 206 if(NOT ENABLE_SYSTEM_JSONCPP)
 207         set(GCC_MINIMUM_VERSION "4.9")
 208 endif()
 209
 210 if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
 211         if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "${GCC_MINIMUM_VERSION}")
 212                 message(FATAL_ERROR "Insufficient gcc version, found ${CMAKE_CXX_COMPILER_VERSION}. "
 213                         "Version ${GCC_MINIMUM_VERSION} or higher is required.")
 214         endif()
 215 elseif(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
 216         if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "${CLANG_MINIMUM_VERSION}")
 217                 message(FATAL_ERROR "Insufficient clang version, found ${CMAKE_CXX_COMPILER_VERSION}. "
 218                         "Version ${CLANG_MINIMUM_VERSION} or higher is required.")
 219         endif()
 220 endif()
 221
 222 # Subdirectories
 223 # Be sure to add all relevant definitions above this
 224
 225 add_subdirectory(src)
 226
 227
 228 # CPack
 229
 230 set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "A free open-source voxel game engine with easy modding and game creation.")
 231 set(CPACK_PACKAGE_VERSION_MAJOR ${VERSION_MAJOR})
 232 set(CPACK_PACKAGE_VERSION_MINOR ${VERSION_MINOR})
 233 set(CPACK_PACKAGE_VERSION_PATCH ${VERSION_PATCH})
 234 set(CPACK_PACKAGE_VENDOR "celeron55")
 235 set(CPACK_PACKAGE_CONTACT "Perttu Ahola <celeron55@gmail.com>")
 236
 237 include(CPackComponent)
 238
 239 cpack_add_component(Docs
 240         DISPLAY_NAME "Documentation"
 241         DESCRIPTION "Documentation about Minetest and Minetest modding"
 242 )
 243
 244 cpack_add_component(SUBGAME_MINETEST_GAME
 245         DISPLAY_NAME "Minetest Game"
 246         DESCRIPTION "The default game bundled in the Minetest engine. Mainly used as a modding base."
 247         GROUP "Games"
 248 )
 249
 250 cpack_add_component(SUBGAME_MINIMAL
 251         DISPLAY_NAME "Development Test"
 252         DESCRIPTION "A basic testing environment used for engine development and sometimes for testing mods."
 253         DISABLED #DISABLED does not mean it is disabled, and is just not selected by default.
 254         GROUP "Games"
 255 )
 256
 257 cpack_add_component_group(Subgames
 258         DESCRIPTION "Games for the Minetest engine."
 259 )
 260
 261 if(WIN32)
 262         # Include all dynamically linked runtime libaries such as MSVCRxxx.dll
 263         include(InstallRequiredSystemLibraries)
 264
 265         if(RUN_IN_PLACE)
 266                 if(CMAKE_SIZEOF_VOID_P EQUAL 8)
 267                         set(CPACK_PACKAGE_FILE_NAME "${PROJECT_NAME}-${VERSION_STRING}-win64")
 268                 else()
 269                         set(CPACK_PACKAGE_FILE_NAME "${PROJECT_NAME}-${VERSION_STRING}-win32")
 270                 endif()
 271
 272                 set(CPACK_GENERATOR ZIP)
 273
 274         else()
 275                 set(CPACK_GENERATOR WIX)
 276                 set(CPACK_PACKAGE_NAME "${PROJECT_NAME_CAPITALIZED}")
 277                 set(CPACK_PACKAGE_INSTALL_DIRECTORY ".")
 278                 set(CPACK_PACKAGE_EXECUTABLES ${PROJECT_NAME} "${PROJECT_NAME_CAPITALIZED}")
 279                 set(CPACK_CREATE_DESKTOP_LINKS ${PROJECT_NAME})
 280                 set(CPACK_PACKAGING_INSTALL_PREFIX "/${PROJECT_NAME_CAPITALIZED}")
 281
 282                 set(CPACK_WIX_PRODUCT_ICON "${CMAKE_CURRENT_SOURCE_DIR}/misc/minetest-icon.ico")
 283                 # Supported languages can be found at
 284                 # http://wixtoolset.org/documentation/manual/v3/wixui/wixui_localization.html
 285                 #set(CPACK_WIX_CULTURES "ar-SA,bg-BG,ca-ES,hr-HR,cs-CZ,da-DK,nl-NL,en-US,et-EE,fi-FI,fr-FR,de-DE")
 286                 set(CPACK_WIX_UI_BANNER "${CMAKE_CURRENT_SOURCE_DIR}/misc/CPACK_WIX_UI_BANNER.BMP")
 287                 set(CPACK_WIX_UI_DIALOG "${CMAKE_CURRENT_SOURCE_DIR}/misc/CPACK_WIX_UI_DIALOG.BMP")
 288
 289                 set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/doc/lgpl-2.1.txt")
 290
 291                 # The correct way would be to include both x32 and x64 into one installer
 292                 # and install the appropriate one.
 293                 # CMake does not support that, so there are two separate GUID's
 294                 if(CMAKE_SIZEOF_VOID_P EQUAL 8)
 295                         set(CPACK_WIX_UPGRADE_GUID "745A0FB3-5552-44CA-A587-A91C397CCC56")
 296                 else()
 297                         set(CPACK_WIX_UPGRADE_GUID "814A2E2D-2779-4BBD-9ACD-FC3BD51FBBA2")
 298                 endif()
 299         endif()
 300 elseif(APPLE)
 301         set(CPACK_INCLUDE_TOPLEVEL_DIRECTORY 0)
 302         set(CPACK_PACKAGE_FILE_NAME "${PROJECT_NAME}-${VERSION_STRING}-osx")
 303         set(CPACK_GENERATOR ZIP)
 304 else()
 305         set(CPACK_PACKAGE_FILE_NAME "${PROJECT_NAME}-${VERSION_STRING}-linux")
 306         set(CPACK_GENERATOR TGZ)
 307         set(CPACK_SOURCE_GENERATOR TGZ)
 308 endif()
 309
 310 include(CPack)
 311
 312
 313 # Add a target to generate API documentation with Doxygen
 314 find_package(Doxygen)
 315 if(DOXYGEN_FOUND)
 316         configure_file(${CMAKE_CURRENT_SOURCE_DIR}/doc/Doxyfile.in
 317                         ${CMAKE_CURRENT_BINARY_DIR}/doc/Doxyfile @ONLY)
 318         add_custom_target(doc
 319                 ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/doc/Doxyfile
 320                 WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/doc
 321                 COMMENT "Generating API documentation with Doxygen" VERBATIM
 322         )
 323 endif()