mirror of https://github.com/neovim/neovim.git
166 lines
4.6 KiB
CMake
166 lines
4.6 KiB
CMake
# This is not meant to be included by the top-level.
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cmake_minimum_required (VERSION 3.13)
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project(NVIM_DEPS C)
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if(POLICY CMP0135)
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cmake_policy(SET CMP0135 NEW)
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endif()
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# Point CMake at any custom modules we may ship
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list(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake" "${PROJECT_SOURCE_DIR}/../cmake")
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include(CheckCCompilerFlag)
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include(ExternalProject)
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include(FindPackageHandleStandardArgs)
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include(Deps)
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include(Find)
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include(Util)
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set_default_buildtype(Release)
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get_property(isMultiConfig GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
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if(NOT isMultiConfig)
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list(APPEND DEPS_CMAKE_ARGS -D CMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE})
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endif()
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set(DEFAULT_MAKE_CFLAGS CFLAGS+=-g)
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check_c_compiler_flag(-Og HAS_OG_FLAG)
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if(HAS_OG_FLAG)
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set(DEFAULT_MAKE_CFLAGS CFLAGS+=-Og ${DEFAULT_MAKE_CFLAGS})
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endif()
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set(DEPS_INCLUDE_FLAGS "-I${DEPS_INSTALL_DIR}/include -I${DEPS_INSTALL_DIR}/include/luajit-2.1")
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option(USE_BUNDLED "Use bundled dependencies." ON)
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option(USE_BUNDLED_LIBUV "Use the bundled libuv." ${USE_BUNDLED})
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option(USE_BUNDLED_LIBVTERM "Use the bundled libvterm." ${USE_BUNDLED})
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option(USE_BUNDLED_LPEG "Use the bundled lpeg." ${USE_BUNDLED})
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# PUC Lua is only used for tests, unless explicitly requested.
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option(USE_BUNDLED_LUA "Use the bundled version of lua." OFF)
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option(USE_BUNDLED_LUAJIT "Use the bundled version of luajit." ${USE_BUNDLED})
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option(USE_BUNDLED_LUV "Use the bundled version of luv." ${USE_BUNDLED})
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option(USE_BUNDLED_MSGPACK "Use the bundled msgpack." ${USE_BUNDLED})
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option(USE_BUNDLED_TS "Use the bundled treesitter runtime." ${USE_BUNDLED})
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option(USE_BUNDLED_TS_PARSERS "Use the bundled treesitter parsers." ${USE_BUNDLED})
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option(USE_BUNDLED_UNIBILIUM "Use the bundled unibilium." ${USE_BUNDLED})
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if(USE_BUNDLED AND MSVC)
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option(USE_BUNDLED_GETTEXT "Use the bundled version of gettext." ON)
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option(USE_BUNDLED_LIBICONV "Use the bundled version of libiconv." ON)
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else()
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option(USE_BUNDLED_GETTEXT "Use the bundled version of gettext." OFF)
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option(USE_BUNDLED_LIBICONV "Use the bundled version of libiconv." OFF)
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endif()
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option(USE_EXISTING_SRC_DIR "Skip download of deps sources in case of existing source directory." OFF)
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# If the macOS deployment target is not set manually (via $MACOSX_DEPLOYMENT_TARGET),
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# fall back to local system version. Needs to be done here and in top-level CMakeLists.txt.
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if(APPLE)
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if(NOT CMAKE_OSX_DEPLOYMENT_TARGET)
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execute_process(COMMAND sw_vers -productVersion
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OUTPUT_VARIABLE MACOS_VERSION
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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set(CMAKE_OSX_DEPLOYMENT_TARGET "${MACOS_VERSION}")
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endif()
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message(STATUS "Using deployment target ${CMAKE_OSX_DEPLOYMENT_TARGET}")
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endif()
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set_directory_properties(PROPERTIES
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EP_PREFIX "${DEPS_BUILD_DIR}"
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CMAKE_CONFIGURE_DEPENDS deps.txt)
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file(READ deps.txt DEPENDENCIES)
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STRING(REGEX REPLACE "\n" ";" DEPENDENCIES "${DEPENDENCIES}")
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foreach(dep ${DEPENDENCIES})
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STRING(REGEX REPLACE " " ";" dep "${dep}")
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list(GET dep 0 name)
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list(GET dep 1 value)
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if(NOT ${name})
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# _URL variables must NOT be set when USE_EXISTING_SRC_DIR is set,
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# otherwise ExternalProject will try to re-download the sources.
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if(NOT USE_EXISTING_SRC_DIR)
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set(${name} ${value})
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endif()
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endif()
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endforeach()
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if(USE_BUNDLED_LUAJIT)
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set(LUA_ENGINE LuaJit)
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elseif(USE_BUNDLED_LUA)
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set(LUA_ENGINE Lua)
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else()
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find_package(Luajit)
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find_package(Lua 5.1 EXACT)
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if(LUAJIT_FOUND)
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set(LUA_ENGINE LuaJit)
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string(APPEND DEPS_INCLUDE_FLAGS " -I${LUAJIT_INCLUDE_DIR}")
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elseif(LUA_FOUND)
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set(LUA_ENGINE Lua)
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string(APPEND DEPS_INCLUDE_FLAGS " -I${LUA_INCLUDE_DIR}")
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else()
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message(FATAL_ERROR "Could not find system lua or luajit")
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endif()
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endif()
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if(USE_BUNDLED_UNIBILIUM)
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include(BuildUnibilium)
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endif()
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if(USE_BUNDLED_LIBVTERM)
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include(BuildLibvterm)
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endif()
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if(USE_BUNDLED_LIBUV)
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include(BuildLibuv)
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endif()
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if(USE_BUNDLED_MSGPACK)
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include(BuildMsgpack)
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endif()
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if(USE_BUNDLED_LUAJIT)
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include(BuildLuajit)
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endif()
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if(USE_BUNDLED_LUA)
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include(BuildLua)
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endif()
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if(USE_BUNDLED_LUV)
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include(BuildLuv)
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endif()
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if(USE_BUNDLED_LPEG)
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include(BuildLpeg)
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endif()
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if(USE_BUNDLED_GETTEXT)
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include(BuildGettext)
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endif()
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if(USE_BUNDLED_LIBICONV)
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include(BuildLibiconv)
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endif()
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if(USE_BUNDLED_TS_PARSERS)
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include(BuildTreesitterParsers)
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endif()
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if(USE_BUNDLED_TS)
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include(BuildTreesitter)
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endif()
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if(WIN32)
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include(GetBinaryDeps)
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GetExecutable(TARGET cat)
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GetExecutable(TARGET tee)
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GetExecutable(TARGET xxd)
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GetBinaryDep(TARGET win32yank_X86_64
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INSTALL_COMMAND ${CMAKE_COMMAND} -E copy win32yank.exe ${DEPS_BIN_DIR})
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endif()
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