vpp/build/external/Makefile
Yulong Pei f9a1748798 af_xdp: update af_xdp driver plugin to depend on libxdp
AF_XDP support is deprecated in libbpf since v0.7.0 [1], the libxdp library
now provides the functionality which once was in libbpf, this commit updates
af_xdp plugin to depend on libxdp, libbpf still remains a dependency even if
libxdp is present, as it need use libbpf APIs for program loading.

libxdp is distributed within xdp-tool [2], xdp-tools package also
include libbpf in it as dependency, so here installed libxdp v1.2.9 and
libbpf v0.8.0, both from xdp-tool-1.2.9 package.

More information about libxdp compatibility can be found in the libxdp
README [3].

In libbpf v0.8.0, The bpf_prog_load function was deprecated and changed to
bpf_object__open_file and bpf_object__next_program and bpf_object__load,
The bpf_get_link_xdp_id and bpf_set_link_xdp_fd functions were deprecated
and changed to bpf_xdp_attach and bpf_xdp_detach, The bpf_object__unload
function was deprecated and changed to bpf_object__close.

[1] https://github.com/libbpf/libbpf/commit/277846bc6c15
[2] https://github.com/xdp-project/xdp-tools/releases/tag/v1.2.9
[3] https://github.com/xdp-project/xdp-tools/blob/master/lib/libxdp/README.org

Type: improvement

Change-Id: Ifbf6e3aa38bc6e0b77561f26311fd11c15ddb47e
Signed-off-by: Yulong Pei <yulong.pei@intel.com>
2023-01-13 09:57:00 +00:00

173 lines
5.5 KiB
Makefile

# Copyright (c) 2015 Cisco and/or its affiliates.
# Licensed under the Apache License, Version 2.0 (the "License");
# 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.
# Scripts require non-POSIX parts of bash
SHELL := /bin/bash
DL_CACHE_DIR = $(HOME)/Downloads
MAKE ?= make
MAKE_ARGS ?= -j
BUILD_DIR ?= $(CURDIR)/_build
INSTALL_DIR ?= $(CURDIR)/_install
PKG_VERSION ?= $(shell git describe --abbrev=0 --match 'v[0-9]*' | cut -d- -f1 | cut -dv -f2 | cut -d. -f1,2)
PKG_SUFFIX ?= $(shell git log --oneline v$(PKG_VERSION)-rc0.. . | wc -l)
JOBS := $(if $(shell [ -f /proc/cpuinfo ] && head /proc/cpuinfo),\
$(shell grep -c ^processor /proc/cpuinfo), 2)
B := $(BUILD_DIR)
I := $(INSTALL_DIR)
ifneq ($(shell which cmake3),)
CMAKE?=cmake3
else
CMAKE?=cmake
endif
ARCH_X86_64=$(filter x86_64,$(shell uname -m))
include packages.mk
include packages/ipsec-mb.mk
include packages/quicly.mk
include packages/rdma-core.mk
include packages/dpdk.mk
include packages/xdp-tools.mk
.PHONY: clean
clean:
@rm -rf $(B) $(I)
.PHONY: install
install: $(if $(ARCH_X86_64), ipsec-mb-install) dpdk-install rdma-core-install quicly-install xdp-tools-install
.PHONY: config
config: $(if $(ARCH_X86_64), ipsec-mb-config) dpdk-config rdma-core-config quicly-build
##############################################################################
# .deb packaging
##############################################################################
DEB_VER := $(PKG_VERSION)
DEB_ARCH=$(shell dpkg --print-architecture 2> /dev/null)
DEV_DEB=vpp-ext-deps_$(DEB_VER)-$(PKG_SUFFIX)_$(DEB_ARCH).deb
INSTALLED_VER=$(shell dpkg-query --showformat='$${Version}' --show vpp-ext-deps 2> /dev/null)
.PHONY: build-deb install-deb check-deb
deb/debian/changelog: Makefile
@echo "vpp-ext-deps ($(DEB_VER)-$(PKG_SUFFIX)) unstable; urgency=low" > $@
@echo "" >> $@
@echo " * Version $(DEB_VER)" >> $@
@echo "" >> $@
@echo " -- VPP Dev <vpp-dev@lists.fd.io> $(shell date -R)" >> $@
$(DEV_DEB): deb/debian/changelog
@cd deb && dpkg-buildpackage -b -uc -us
git clean -fdx deb
build-deb: $(DEV_DEB)
install-deb:
ifneq ($(INSTALLED_VER),$(DEB_VER)-$(PKG_SUFFIX))
@make $(DEV_DEB)
@sudo dpkg -i $(DEV_DEB)
else
@echo "=========================================================="
@echo " Up-to-date vpp-ext-deps package already installed"
@echo "=========================================================="
endif
check-deb:
ifneq ($(INSTALLED_VER),$(DEB_VER)-$(PKG_SUFFIX))
@echo "=========================================================="
@echo " Out of date vpp-ext-deps package installed."
@echo " Installed: $(INSTALLED_VER)"
@echo " Needed: $(DEB_VER)-$(PKG_SUFFIX)"
@echo ""
@echo " Please upgrade by invoking 'make install-ext-deps'"
@echo " from the top level directory."
@echo "=========================================================="
endif
##############################################################################
# .rpm packaging
##############################################################################
RPM_VER := $(PKG_VERSION)
RPM_ARCH=$(shell rpm --eval "%{_arch}" 2> /dev/null)
DEV_RPM=vpp-ext-deps-$(RPM_VER)-$(PKG_SUFFIX).$(RPM_ARCH).rpm
INSTALLED_RPM_VER=$(shell rpm -q --queryformat '%{VERSION}-%{RELEASE}' vpp-ext-deps 2> /dev/null | grep -v "vpp-ext-deps")
.PHONY: build-rpm install-rpm check-rpm
$(DEV_RPM): Makefile rpm/vpp-ext-deps.spec
@rpmbuild -bb \
--define "_topdir $(CURDIR)/rpm" \
--define "_version $(RPM_VER)" \
--define "_release $(PKG_SUFFIX)" \
$(CURDIR)/rpm/vpp-ext-deps.spec
mv rpm/RPMS/$(RPM_ARCH)/*.rpm .
@git clean -fdx rpm
build-rpm: $(DEV_RPM)
install-rpm:
ifneq ($(INSTALLED_RPM_VER),$(RPM_VER)-$(PKG_SUFFIX))
@$(MAKE) $(DEV_RPM)
sudo rpm -e vpp-ext-deps || true
sudo rpm -Uih --force $(DEV_RPM)
else
@echo "=========================================================="
@echo " Up-to-date vpp-ext-deps package already installed"
@echo "=========================================================="
endif
check-rpm:
ifneq ($(INSTALLED_RPM_VER),$(RPM_VER)-$(PKG_SUFFIX))
@echo "=========================================================="
@echo " Out of date vpp-ext-deps package installed."
@echo " Installed: $(INSTALLED_RPM_VER)"
@echo " Needed: $(RPM_VER)-$(PKG_SUFFIX)"
@echo ""
@echo " Please upgrade by invoking 'make install-ext-deps'"
@echo " from the top level directory."
@echo "=========================================================="
endif
##############################################################################
# ebuild support
##############################################################################
.PHONY: ebuild-build ebuild-install
ebuild-build:
ifeq ($(INSTALLED_VER)$(INSTALLED_RPM_VER),)
@echo "=========================================================="
@echo "Building vpp-ext-deps from source. Consider installing"
@echo "development package by invoking 'make install-ext-deps'"
@echo "from the top level directory"
@echo "=========================================================="
make config
else
ifneq ($(INSTALLED_VER),)
make check-deb
endif
ifneq ($(INSTALLED_RPM_VER),)
make check-rpm
endif
endif
ebuild-install:
ifeq ($(INSTALLED_VER)$(INSTALLED_RPM_VER),)
make install
endif