RDMA-CORE依赖库

# COPYRIGHT (c) 2016 Obsidian Research Corporation. See COPYING file # Run cmake as: # mkdir build # cmake -GNinja .. # ninja # # Common options passed to cmake are: # -DIN_PLACE=1 # Configure the build to be run from the build directory, this results in something # that is not installable. # -DCMAKE_EXPORT_COMPILE_COMMANDS=1 # Write a compile_commands.json file for clang tooling # -DCMAKE_BUILD_TYPE=RelWithDebInfo # Change the optimization level, Debug disables optimization, # Release is for packagers # -DENABLE_VALGRIND=0 (default enabled) # Disable valgrind notations, this has a tiny positive performance impact # -DENABLE_RESOLVE_NEIGH=0 (default enabled) # Do not link to libnl and do not resolve neighbours internally for Ethernet, # and do not build iwpmd. # -DENABLE_STATIC=1 (default disabled) # Produce static libraries along with the usual shared libraries. # -DVERBS_PROVIDER_DIR='' (default /usr/lib.../libibverbs) # Use the historical search path for providers, in the standard system library. # -DNO_COMPAT_SYMS=1 (default disabled) # Do not generate backwards compatibility symbols in the shared # libraries. This may is necessary if using a dynmic linker that does # not support symbol versions, such as uclibc. # -DIOCTL_MODE=write (default both) # Disable new kABI ioctl() support and support only the legacy write # path. May also be 'ioctl' to disable fallback to write. # -DIBACM_SERVER_MODE_DEFAULT (default unix) # Selects how clients can connect to this server: # open) Allow incoming connections from any TCP client (internal or external). # loop) Limit incoming connections for server_port to 127.0.0.1. # unix) Use unix-domain sockets, hence limits service to the same machine. # -DIBACM_ACME_PLUS_KERNEL_ONLY_DEFAULT (default 0) # If non-zero, limit incoming requests to kernel or the ib_acme utility # (i.e. do not serve librdmacm requests) # -DPYTHON_EXECUTABLE # Override automatic detection of python to use a certain # exectuable. This can be used to force the build to use python2 on a # system that has python3 installed. Otherwise the build automatically # prefers python3 if available. # -DNO_PYVERBS=1 (default, build pyverbs) # Invoke cython to build pyverbs. Usually you will run with this option # set # -DENABLE_IBDIAGS_COMPAT=True (default False) # Include obsolete scripts. These scripts are replaced by C programs with # a different interface now. # -DNO_MAN_PAGES=1 (default 0, build/install the man pages) # Disable man pages. Allows rdma-core to be built and installed # (without man pages) when neither pandoc/rst2man nor the pandoc-prebuilt # directory are available. if (${CMAKE_VERSION} VERSION_LESS "3.18.1") # Centos 6 support cmake_minimum_required(VERSION 2.8.11 FATAL_ERROR) else() cmake_minimum_required(VERSION 3.18.1 FATAL_ERROR) endif() project(rdma-core C) # CMake likes to use -rdynamic too much, they fixed it in 3.4. if(POLICY CMP0065) cmake_policy(SET CMP0065 NEW) else() # .. but we really do want to opt out. string(REPLACE "-rdynamic" "" CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "${CMAKE_SHARED_LIBRARY_LINK_C_FLAGS}") endif() # Make RDMA_CHECK_C_LINKER_FLAG work better if(POLICY CMP0056) cmake_policy(SET CMP0056 NEW) endif() set(PACKAGE_NAME "RDMA") # See Documentation/versioning.md set(PACKAGE_VERSION "41.0") # When this is changed the values in these files need changing too: # debian/control # debian/libibverbs1.symbols set(IBVERBS_PABI_VERSION "34") set(IBVERBS_PROVIDER_SUFFIX "-rdmav${IBVERBS_PABI_VERSION}.so") #------------------------- # Basic standard paths # Override the CMAKE_INSTALL_ dirs to be under the build/ directory if (IN_PLACE) set(CMAKE_INSTALL_SYSCONFDIR "${PROJECT_BINARY_DIR}/etc") set(CMAKE_INSTALL_BINDIR "${PROJECT_BINARY_DIR}/bin") set(CMAKE_INSTALL_SBINDIR "${PROJECT_BINARY_DIR}/bin") set(CMAKE_INSTALL_PREFIX "${PROJECT_BINARY_DIR}") set(CMAKE_INSTALL_LIBDIR "lib") set(CMAKE_INSTALL_INCLUDEDIR "include") endif() include(GNUInstallDirs) # C include root set(BUILD_INCLUDE ${PROJECT_BINARY_DIR}/include) # Executables set(BUILD_BIN ${PROJECT_BINARY_DIR}/bin) # Libraries set(BUILD_LIB ${PROJECT_BINARY_DIR}/lib) # Static library pre-processing set(BUILD_STATIC_LIB ${PROJECT_BINARY_DIR}/lib/statics) # Used for IN_PLACE configuration set(BUILD_ETC ${PROJECT_BINARY_DIR}/etc) set(BUILD_PYTHON ${PROJECT_BINARY_DIR}/python) set(IBDIAG_CONFIG_PATH "${CMAKE_INSTALL_FULL_SYSCONFDIR}/infiniband-diags") set(IBDIAG_NODENAME_MAP_PATH "${CMAKE_INSTALL_FULL_SYSCONFDIR}/rdma/ib-node-name-map") set(CMAKE_INSTALL_INITDDIR "${CMAKE_INSTALL_SYSCONFDIR}/init.d" CACHE PATH "Location for init.d files") set(CMAKE_INSTALL_MODPROBEDIR "${CMAKE_INSTALL_SYSCONFDIR}/modprobe.d/" CACHE PATH "Location for modprobe.d files") set(CMAKE_INSTALL_SYSTEMD_SERVICEDIR "${CMAKE_INSTALL_PREFIX}/lib/systemd/system" CACHE PATH "Location for systemd service files") set(CMAKE_INSTALL_SYSTEMD_BINDIR "/lib/systemd" CACHE PATH "Location for systemd extra binaries") set(ACM_PROVIDER_DIR "${CMAKE_INSTALL_FULL_LIBDIR}/ibacm" CACHE PATH "Location for ibacm provider plugin shared library files.") # Location to find the provider plugin shared library files set(VERBS_PROVIDER_DIR "${CMAKE_INSTALL_FULL_LIBDIR}/libibverbs" CACHE PATH "Location for provider plugin shared library files. If set to empty the system search path is used.") # Allow the 'run' dir to be configurable, this historically has been /var/run, but # some systems now use /run/ set(CMAKE_INSTALL_RUNDIR "var/run" CACHE PATH "Location for runtime information, typically /var/run, or /run") if(NOT IS_ABSOLUTE ${CMAKE_INSTALL_RUNDIR}) set(CMAKE_INSTALL_FULL_RUNDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_RUNDIR}") else() set(CMAKE_INSTALL_FULL_RUNDIR "${CMAKE_INSTALL_RUNDIR}") endif() # Allow the udev rules.d dir to be configurable, this has historically been # /lib/udev/rules.d/, but some systems now prefix /usr/ set(CMAKE_INSTALL_UDEV_RULESDIR "lib/udev/rules.d" CACHE PATH "Location for system udev rules, typically /lib/udev/rules.d or /usr/lib/udev/rules.d") if(NOT IS_ABSOLUTE ${CMAKE_INSTALL_UDEV_RULESDIR}) set(CMAKE_INSTALL_FULL_UDEV_RULESDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_UDEV_RULESDIR}") else() set(CMAKE_INSTALL_FULL_UDEV_RULESDIR "${CMAKE_INSTALL_UDEV_RULESDIR}") endif() # Allow the perl library dir to be configurable set(CMAKE_INSTALL_PERLDIR "share/perl5" CACHE PATH "Location for system perl library, typically /usr/share/perl5") if(NOT IS_ABSOLUTE ${CMAKE_INSTALL_PERLDIR}) set(CMAKE_INSTALL_FULL_PERLDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_PERLDIR}") else() set(CMAKE_INSTALL_FULL_PERLDIR "${CMAKE_INSTALL_PERLDIR}") endif() # Location to place provider .driver files if (IN_PLACE) set(CONFIG_DIR "${BUILD_ETC}/libibverbs.d") set(VERBS_PROVIDER_DIR "${BUILD_LIB}") set(ACM_PROVIDER_DIR "${BUILD_LIB}/ibacm") else() set(CONFIG_DIR "${CMAKE_INSTALL_FULL_SYSCONFDIR}/libibverbs.d") endif() set(DISTRO_FLAVOUR "None" CACHE STRING "Flavour of distribution to install for. This primarily impacts the init.d scripts installed.") #------------------------- # Load CMake components set(BUILDLIB "${PROJECT_SOURCE_DIR}/buildlib") set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${BUILDLIB}") include(CMakeParseArguments) include(CheckCCompilerFlag) include(CheckIncludeFile) include(CheckTypeSize) include(RDMA_EnableCStd) include(RDMA_Sparse) include(RDMA_BuildType) include(RDMA_DoFixup) include(publish_headers) include(rdma_functions) include(pyverbs_functions) if (NO_MAN_PAGES) # define empty stub functions to omit man page processing function(rdma_man_pages) endfunction() function(rdma_alias_man_pages) endfunction() else() include(rdma_man) endif() if (NOT DEFINED ENABLE_STATIC) set(ENABLE_STATIC "OFF" CACHE BOOL "Produce static linking l