cmake_minimum_required(VERSION 3.5)
+# Set policies up to 3.9 since we want to enable the IPO option
+if(${CMAKE_VERSION} VERSION_LESS 3.9)
+ cmake_policy(VERSION ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION})
+else()
+ cmake_policy(VERSION 3.9)
+endif()
+
# This can be read from ${PROJECT_NAME} after project() is called
project(minetest)
set(PROJECT_NAME_CAPITALIZED "Minetest")
-set(CMAKE_CXX_STANDARD 11)
-set(GCC_MINIMUM_VERSION "4.8")
-set(CLANG_MINIMUM_VERSION "3.4")
+set(CMAKE_CXX_STANDARD 14)
+set(CMAKE_CXX_STANDARD_REQUIRED TRUE)
+set(GCC_MINIMUM_VERSION "5.1")
+set(CLANG_MINIMUM_VERSION "3.5")
-# Also remember to set PROTOCOL_VERSION in network/networkprotocol.h when releasing
+# You should not need to edit these manually, use util/bump_version.sh
set(VERSION_MAJOR 5)
-set(VERSION_MINOR 5)
+set(VERSION_MINOR 7)
set(VERSION_PATCH 0)
set(VERSION_EXTRA "" CACHE STRING "Stuff to append to version string")
set(VERSION_STRING "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}")
if(VERSION_EXTRA)
- set(VERSION_STRING ${VERSION_STRING}-${VERSION_EXTRA})
+ set(VERSION_STRING "${VERSION_STRING}-${VERSION_EXTRA}")
elseif(DEVELOPMENT_BUILD)
set(VERSION_STRING "${VERSION_STRING}-dev")
endif()
set(BUILD_CLIENT TRUE CACHE BOOL "Build client")
set(BUILD_SERVER FALSE CACHE BOOL "Build server")
set(BUILD_UNITTESTS TRUE CACHE BOOL "Build unittests")
-
+set(BUILD_BENCHMARKS FALSE CACHE BOOL "Build benchmarks")
set(WARN_ALL TRUE CACHE BOOL "Enable -Wall for Release build")
set(CMAKE_BUILD_TYPE Release CACHE STRING "Build type: Debug or Release" FORCE)
endif()
+set(ENABLE_UPDATE_CHECKER (NOT ${DEVELOPMENT_BUILD}) CACHE BOOL
+ "Whether to enable update checks by default")
+
# Included stuff
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/Modules/")
-# This is done here so that relative search paths are more reasonable
-find_package(Irrlicht)
-if(BUILD_CLIENT AND NOT IRRLICHT_FOUND)
- message(FATAL_ERROR "Irrlicht is required to build the client, but it was not found.")
-elseif(NOT IRRLICHT_INCLUDE_DIR)
- message(FATAL_ERROR "Irrlicht headers are required to build the server, but none found.")
-endif()
+set(IRRLICHTMT_BUILD_DIR "" CACHE PATH "Path to IrrlichtMt build directory.")
+if(NOT "${IRRLICHTMT_BUILD_DIR}" STREQUAL "")
+ find_package(IrrlichtMt QUIET
+ PATHS "${IRRLICHTMT_BUILD_DIR}"
+ NO_DEFAULT_PATH
+ )
-include(CheckSymbolExists)
-set(CMAKE_REQUIRED_INCLUDES ${IRRLICHT_INCLUDE_DIR})
-unset(HAS_FORKED_IRRLICHT CACHE)
-check_symbol_exists(IRRLICHT_VERSION_MT "IrrCompileConfig.h" HAS_FORKED_IRRLICHT)
-if(NOT HAS_FORKED_IRRLICHT)
- string(CONCAT EXPLANATION_MSG
- "Irrlicht found, but it is not Minetest's Irrlicht fork. "
- "The Minetest team has forked Irrlicht to make their own customizations. "
- "It can be found here: https://github.com/minetest/irrlicht")
+ if(NOT TARGET IrrlichtMt::IrrlichtMt)
+ # find_package() searches certain subdirectories. ${PATH}/cmake is not
+ # the only one, but it is the one where IrrlichtMt is supposed to export
+ # IrrlichtMtConfig.cmake
+ message(FATAL_ERROR "Could not find IrrlichtMtConfig.cmake in ${IRRLICHTMT_BUILD_DIR}/cmake.")
+ endif()
+elseif(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/lib/irrlichtmt")
+ message(STATUS "Using user-provided IrrlichtMt at subdirectory 'lib/irrlichtmt'")
if(BUILD_CLIENT)
- message(FATAL_ERROR "${EXPLANATION_MSG}\n"
- "Building the client with upstream Irrlicht is no longer possible.")
+ # tell IrrlichtMt to create a static library
+ set(BUILD_SHARED_LIBS OFF CACHE BOOL "Build shared library" FORCE)
+ add_subdirectory(lib/irrlichtmt EXCLUDE_FROM_ALL)
+ unset(BUILD_SHARED_LIBS CACHE)
+
+ if(NOT TARGET IrrlichtMt)
+ message(FATAL_ERROR "IrrlichtMt project is missing a CMake target?!")
+ endif()
else()
- message(WARNING "${EXPLANATION_MSG}\n"
- "The server can still be built with upstream Irrlicht but this is DISCOURAGED.")
+ add_library(IrrlichtMt::IrrlichtMt INTERFACE IMPORTED)
+ set_target_properties(IrrlichtMt::IrrlichtMt PROPERTIES
+ INTERFACE_INCLUDE_DIRECTORIES "${CMAKE_CURRENT_SOURCE_DIR}/lib/irrlichtmt/include")
+ endif()
+else()
+ find_package(IrrlichtMt QUIET)
+ if(NOT TARGET IrrlichtMt::IrrlichtMt)
+ string(CONCAT explanation_msg
+ "The Minetest team has forked Irrlicht to make their own customizations. "
+ "It can be found here: https://github.com/minetest/irrlicht\n"
+ "For example use: git clone --depth=1 https://github.com/minetest/irrlicht lib/irrlichtmt\n")
+ if(BUILD_CLIENT)
+ message(FATAL_ERROR "IrrlichtMt is required to build the client, but it was not found.\n${explanation_msg}")
+ endif()
+
+ include(MinetestFindIrrlichtHeaders)
+ if(NOT IRRLICHT_INCLUDE_DIR)
+ message(FATAL_ERROR "IrrlichtMt headers are required to build the server, but none found.\n${explanation_msg}")
+ endif()
+ message(STATUS "Found IrrlichtMt headers: ${IRRLICHT_INCLUDE_DIR}")
+ add_library(IrrlichtMt::IrrlichtMt INTERFACE IMPORTED)
+ # Note that we can't use target_include_directories() since that doesn't work for IMPORTED targets before CMake 3.11
+ set_target_properties(IrrlichtMt::IrrlichtMt PROPERTIES
+ INTERFACE_INCLUDE_DIRECTORIES "${IRRLICHT_INCLUDE_DIR}")
endif()
endif()
+if(BUILD_CLIENT AND TARGET IrrlichtMt::IrrlichtMt)
+ # retrieve version somehow
+ if(NOT IrrlichtMt_VERSION)
+ get_target_property(IrrlichtMt_VERSION IrrlichtMt VERSION)
+ endif()
+ message(STATUS "Found IrrlichtMt ${IrrlichtMt_VERSION}")
+
+ set(TARGET_VER_S 1.9.0mt10)
+ string(REPLACE "mt" "." TARGET_VER ${TARGET_VER_S})
+ if(IrrlichtMt_VERSION VERSION_LESS ${TARGET_VER})
+ message(FATAL_ERROR "At least IrrlichtMt ${TARGET_VER_S} is required to build")
+ elseif(NOT DEVELOPMENT_BUILD AND IrrlichtMt_VERSION VERSION_GREATER ${TARGET_VER})
+ message(FATAL_ERROR "IrrlichtMt ${TARGET_VER_S} is required to build")
+ endif()
+endif()
+
+if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+ if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "${GCC_MINIMUM_VERSION}")
+ message(FATAL_ERROR "Insufficient gcc version, found ${CMAKE_CXX_COMPILER_VERSION}. "
+ "Version ${GCC_MINIMUM_VERSION} or higher is required.")
+ endif()
+elseif(CMAKE_CXX_COMPILER_ID MATCHES "(Apple)?Clang")
+ if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "${CLANG_MINIMUM_VERSION}")
+ message(FATAL_ERROR "Insufficient clang version, found ${CMAKE_CXX_COMPILER_VERSION}. "
+ "Version ${CLANG_MINIMUM_VERSION} or higher is required.")
+ endif()
+endif()
# Installation
set(ICONDIR "unix/icons")
set(LOCALEDIR "locale")
else()
- set(SHAREDIR "${CMAKE_INSTALL_PREFIX}/share/${PROJECT_NAME}")
- set(BINDIR "${CMAKE_INSTALL_PREFIX}/bin")
- set(DOCDIR "${CMAKE_INSTALL_PREFIX}/share/doc/${PROJECT_NAME}")
- set(MANDIR "${CMAKE_INSTALL_PREFIX}/share/man")
+ include(GNUInstallDirs)
+ set(SHAREDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_DATADIR}/${PROJECT_NAME}")
+ set(BINDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_BINDIR}")
+ set(DOCDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_DOCDIR}")
+ set(MANDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_MANDIR}")
set(EXAMPLE_CONF_DIR ${DOCDIR})
- set(XDG_APPS_DIR "${CMAKE_INSTALL_PREFIX}/share/applications")
- set(APPDATADIR "${CMAKE_INSTALL_PREFIX}/share/metainfo")
- set(ICONDIR "${CMAKE_INSTALL_PREFIX}/share/icons")
- set(LOCALEDIR "${CMAKE_INSTALL_PREFIX}/share/locale")
+ set(XDG_APPS_DIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_DATADIR}/applications")
+ set(APPDATADIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_DATADIR}/metainfo")
+ set(ICONDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_DATADIR}/icons")
+ set(LOCALEDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LOCALEDIR}")
endif()
endif()
install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/games/minetest_game" DESTINATION "${SHAREDIR}/games/"
COMPONENT "SUBGAME_MINETEST_GAME" OPTIONAL PATTERN ".git*" EXCLUDE )
-install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/games/devtest" DESTINATION "${SHAREDIR}/games/"
- COMPONENT "SUBGAME_MINIMAL" OPTIONAL PATTERN ".git*" EXCLUDE )
+
+set(INSTALL_DEVTEST FALSE CACHE BOOL "Install Development Test")
+
+if(INSTALL_DEVTEST)
+ install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/games/devtest" DESTINATION "${SHAREDIR}/games/"
+ PATTERN ".git*" EXCLUDE )
+endif()
if(BUILD_CLIENT)
install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/client/shaders" DESTINATION "${SHAREDIR}/client")
find_package(GMP REQUIRED)
find_package(Json REQUIRED)
find_package(Lua REQUIRED)
-
-# JsonCpp doesn't compile well on GCC 4.8
-if(NOT USE_SYSTEM_JSONCPP)
- set(GCC_MINIMUM_VERSION "4.9")
+if(NOT USE_LUAJIT)
+ add_subdirectory(lib/bitop)
endif()
-if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
- if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "${GCC_MINIMUM_VERSION}")
- message(FATAL_ERROR "Insufficient gcc version, found ${CMAKE_CXX_COMPILER_VERSION}. "
- "Version ${GCC_MINIMUM_VERSION} or higher is required.")
- endif()
-elseif(CMAKE_CXX_COMPILER_ID MATCHES "(Apple)?Clang")
- if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "${CLANG_MINIMUM_VERSION}")
- message(FATAL_ERROR "Insufficient clang version, found ${CMAKE_CXX_COMPILER_VERSION}. "
- "Version ${CLANG_MINIMUM_VERSION} or higher is required.")
- endif()
+if(BUILD_BENCHMARKS)
+ add_subdirectory(lib/catch2)
endif()
# Subdirectories
# Be sure to add all relevant definitions above this
-
add_subdirectory(src)
-
# CPack
set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "A free open-source voxel game engine with easy modding and game creation.")
GROUP "Games"
)
-cpack_add_component(SUBGAME_MINIMAL
- DISPLAY_NAME "Development Test"
- DESCRIPTION "A basic testing environment used for engine development and sometimes for testing mods."
- DISABLED #DISABLED does not mean it is disabled, and is just not selected by default.
- GROUP "Games"
-)
-
cpack_add_component_group(Subgames
DESCRIPTION "Games for the Minetest engine."
)
if(WIN32)
- # Include all dynamically linked runtime libaries such as MSVCRxxx.dll
+ # Include all dynamically linked runtime libraries such as MSVCRxxx.dll
include(InstallRequiredSystemLibraries)
if(RUN_IN_PLACE)
projects / minetest.git / blobdiff