Files
neovim/cmake.deps/cmake/BuildLuv.cmake
dundargoc 63e67468b4 build: use CMAKE_POSITION_INDEPENDENT_CODE instead of -fPIC (#21947)
It's simpler to let cmake figure out what flags to add to each platforms
to create position independent code rather than handling it ourselves.

Also remove code that sets POSITION_INDEPENDENT_CODE property on SHARED
and MODULE libraries, as it's already on by default.
2023-01-22 18:02:02 +01:00

79 lines
2.2 KiB
CMake

set(LUV_INCLUDE_FLAGS
"-I${DEPS_INSTALL_DIR}/include -I${DEPS_INSTALL_DIR}/include/luajit-2.1")
set(LUV_CMAKE_ARGS
-DCMAKE_GENERATOR=${CMAKE_GENERATOR}
-DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
-DCMAKE_GENERATOR_PLATFORM=${CMAKE_GENERATOR_PLATFORM}
${BUILD_TYPE_STRING}
-DCMAKE_INSTALL_PREFIX=${DEPS_INSTALL_DIR}
-DLUA_BUILD_TYPE=System
-DLUA_COMPAT53_DIR=${DEPS_BUILD_DIR}/src/lua-compat-5.3
-DWITH_SHARED_LIBUV=ON
-DBUILD_SHARED_LIBS=OFF
-DBUILD_STATIC_LIBS=ON
-DBUILD_MODULE=OFF
-DCMAKE_POSITION_INDEPENDENT_CODE=ON)
if(USE_BUNDLED_LUAJIT)
list(APPEND LUV_CMAKE_ARGS -DWITH_LUA_ENGINE=LuaJit)
elseif(USE_BUNDLED_LUA)
list(APPEND LUV_CMAKE_ARGS -DWITH_LUA_ENGINE=Lua)
else()
find_package(LuaJit)
if(LUAJIT_FOUND)
list(APPEND LUV_CMAKE_ARGS -DWITH_LUA_ENGINE=LuaJit)
else()
list(APPEND LUV_CMAKE_ARGS -DWITH_LUA_ENGINE=Lua)
endif()
endif()
if(USE_BUNDLED_LIBUV)
list(APPEND LUV_CMAKE_ARGS
-DCMAKE_PREFIX_PATH=${DEPS_INSTALL_DIR}
-DLIBUV_LIBRARIES=uv_a)
endif()
list(APPEND LUV_CMAKE_ARGS
"-DCMAKE_C_FLAGS:STRING=${LUV_INCLUDE_FLAGS}")
if(CMAKE_GENERATOR MATCHES "Unix Makefiles" AND
(CMAKE_SYSTEM_NAME MATCHES ".*BSD" OR CMAKE_SYSTEM_NAME MATCHES "DragonFly"))
list(APPEND LUV_CMAKE_ARGS -DCMAKE_MAKE_PROGRAM=gmake)
endif()
if(USE_EXISTING_SRC_DIR)
unset(LUA_COMPAT53_URL)
endif()
ExternalProject_Add(lua-compat-5.3
URL ${LUA_COMPAT53_URL}
URL_HASH SHA256=${LUA_COMPAT53_SHA256}
DOWNLOAD_NO_PROGRESS TRUE
DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/lua-compat-5.3
CONFIGURE_COMMAND ""
BUILD_COMMAND ""
INSTALL_COMMAND "")
if(USE_EXISTING_SRC_DIR)
unset(LUV_URL)
endif()
ExternalProject_Add(luv-static
DEPENDS lua-compat-5.3
URL ${LUV_URL}
URL_HASH SHA256=${LUV_SHA256}
DOWNLOAD_NO_PROGRESS TRUE
DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/luv
SOURCE_DIR ${DEPS_BUILD_DIR}/src/luv
CMAKE_ARGS ${LUV_CMAKE_ARGS}
CMAKE_CACHE_ARGS
-DCMAKE_OSX_ARCHITECTURES:STRING=${CMAKE_OSX_ARCHITECTURES})
list(APPEND THIRD_PARTY_DEPS luv-static)
if(USE_BUNDLED_LUAJIT)
add_dependencies(luv-static luajit)
elseif(USE_BUNDLED_LUA)
add_dependencies(luv-static lua)
endif()
if(USE_BUNDLED_LIBUV)
add_dependencies(luv-static libuv)
endif()