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Diffstat (limited to 'src/seastar/cmake/SeastarDependencies.cmake')
| -rw-r--r-- | src/seastar/cmake/SeastarDependencies.cmake | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/src/seastar/cmake/SeastarDependencies.cmake b/src/seastar/cmake/SeastarDependencies.cmake new file mode 100644 index 000000000..fbd5a8e1d --- /dev/null +++ b/src/seastar/cmake/SeastarDependencies.cmake @@ -0,0 +1,148 @@ +# +# This file is open source software, licensed to you under the terms +# of the Apache License, Version 2.0 (the "License"). See the NOTICE file +# distributed with this work for additional information regarding copyright +# ownership. You may not use this file except in compliance with the License. +# +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +# + +# +# Copyright (C) 2019 Scylladb, Ltd. +# + +include(CMakeParseArguments) + +# +# CMake bundles `FindBoost.cmake`, which is coupled to the Boost version. If +# we're on a system without a recent enough version of `FindBoost.cmake`, then +# we need to use the one bundled with Seastar. +# +# The "real" FIND_PACKAGE invocation for Boost is inside SEASTAR_FIND_DEPENDENCIES. +# + +# Be consistent in results from FindBoost.cmake. +# This is required because cmake-boost may return to Boost_{component}_LIBRARY: +# - /usr/lib64/libboost_foo.so +# - Boost::foo +set (Boost_NO_BOOST_CMAKE ON) + +if (CMAKE_CXX_STANDARD LESS 20) + set (_seastar_boost_version 1.64.0) +else () + # for including the fix of https://github.com/boostorg/test/pull/252 + set (_seastar_boost_version 1.73.0) +endif () + +# This is the minimum version of Boost we need the CMake-bundled `FindBoost.cmake` to know about. +find_package (Boost ${_seastar_boost_version} MODULE) + +# - set _seastar_dep_args_<package> for additional args for find_package(). +# add REQUIRED if the corresponding option is explicitly enabled, so +# find_package() can stop the cmake generation. +# - set _seastar_dep_skip_<package> if the option is explicitly disabled +macro (seastar_set_dep_args package) + cmake_parse_arguments(args "REQUIRED" "VERSION;OPTION" "COMPONENTS" ${ARGN}) + if (DEFINED args_VERSION) + list (APPEND _seastar_dep_args_${package} ${args_VERSION}) + endif () + if (args_REQUIRED) + list (APPEND _seastar_dep_args_${package} REQUIRED) + elseif (DEFINED args_OPTION) + if (args_OPTION) + list (APPEND _seastar_dep_args_${package} REQUIRED) + else () + set (_seastar_dep_skip_${package} TRUE) + endif () + endif () + if (args_COMPONENTS) + list (APPEND _seastar_dep_args_${package} COMPONENTS + ${args_COMPONENTS}) + endif () +endmacro () + +# +# Iterate through the dependency list defined below and execute `find_package` +# with the corresponding configuration for each 3rd-party dependency. +# +macro (seastar_find_dependencies) + # + # List of Seastar dependencies that is meant to be used + # both in Seastar configuration and by clients which + # consume Seastar via SeastarConfig.cmake. + # + set (_seastar_all_dependencies + # Public dependencies. + Boost + c-ares + cryptopp + dpdk # No version information published. + fmt + lz4 + # Private and private/public dependencies. + GnuTLS + LibUring + LinuxMembarrier + Sanitizers + SourceLocation + StdAtomic + hwloc + lksctp-tools # No version information published. + numactl # No version information published. + rt + yaml-cpp) + + # Arguments to `find_package` for each 3rd-party dependency. + # Note that the version specification is a "minimal" version requirement. + + # `unit_test_framework` is not required in the case we are building Seastar + # without the testing library, however the component is always specified as required + # to keep the CMake code minimalistic and easy-to-use. + seastar_set_dep_args (Boost REQUIRED + VERSION ${_seastar_boost_version} + COMPONENTS + filesystem + program_options + thread + unit_test_framework) + seastar_set_dep_args (c-ares REQUIRED + VERSION 1.13) + seastar_set_dep_args (cryptopp REQUIRED + VERSION 5.6.5) + seastar_set_dep_args (dpdk + OPTION ${Seastar_DPDK}) + seastar_set_dep_args (fmt REQUIRED + VERSION 5.0.0) + seastar_set_dep_args (lz4 REQUIRED + VERSION 1.7.3) + seastar_set_dep_args (GnuTLS REQUIRED + VERSION 3.3.26) + seastar_set_dep_args (LibUring + VERSION 2.0 + OPTION ${Seastar_IO_URING}) + seastar_set_dep_args (StdAtomic REQUIRED) + seastar_set_dep_args (hwloc + VERSION 1.11.2 + OPTION ${Seastar_HWLOC}) + seastar_set_dep_args (lksctp-tools REQUIRED) + seastar_set_dep_args (rt REQUIRED) + seastar_set_dep_args (numactl + OPTION ${Seastar_NUMA}) + seastar_set_dep_args (yaml-cpp REQUIRED + VERSION 0.5.1) + + foreach (third_party ${_seastar_all_dependencies}) + if (NOT _seastar_dep_skip_${third_party}) + find_package ("${third_party}" ${_seastar_dep_args_${third_party}}) + endif () + endforeach () +endmacro () |