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# SPDX-License-Identifier: GPL-2.0
# Top level Makefile for xdp-tools
ifeq ("$(origin V)", "command line")
VERBOSE = $(V)
endif
ifndef VERBOSE
VERBOSE = 0
endif
ifeq ($(VERBOSE),0)
MAKEFLAGS += --no-print-directory
endif
include version.mk
include config.mk
UTILS := xdp-filter xdp-loader xdp-dump
ifneq ($(BPFTOOL),)
UTILS += xdp-bench xdp-forward xdp-monitor xdp-trafficgen
endif
SUBDIRS := lib $(UTILS)
.PHONY: check_submodule help clobber distclean clean install test libxdp $(SUBDIRS)
all: $(SUBDIRS)
lib: config.mk check_submodule
@echo; echo $@; $(MAKE) -C $@
libxdp: config.mk check_submodule
@echo; echo lib; $(MAKE) -C lib $@
libxdp_install: libxdp
@$(MAKE) -C lib $@
$(UTILS): lib
@echo; echo $@; $(MAKE) -C $@
help:
@echo "Make Targets:"
@echo " all - build binaries"
@echo " clean - remove products of build"
@echo " distclean - remove configuration and build"
@echo " install - install binaries on local machine"
@echo " test - run test suite"
@echo " archive - create tarball of all sources"
@echo ""
@echo "Make Arguments:"
@echo " V=[0|1] - set build verbosity level"
config.mk: configure
sh configure
check_submodule:
@if [ -d .git ] && `git submodule status lib/libbpf | grep -q '^+'`; then \
echo "" ;\
echo "** WARNING **: git submodule SHA-1 out-of-sync" ;\
echo " consider running: git submodule update" ;\
echo "" ;\
fi\
clobber:
touch config.mk
$(MAKE) clean
rm -f config.mk cscope.* compile_commands.json
distclean: clobber
clean: check_submodule
@for i in $(SUBDIRS); \
do $(MAKE) -C $$i clean; done
rm -f config.mk
install: all
@for i in $(SUBDIRS); \
do $(MAKE) -C $$i install; done
test: all
@for i in lib/libxdp $(UTILS); do \
echo; echo test $$i; $(MAKE) -C $$i test; \
if [ $$? -ne 0 ]; then failed="y"; fi; \
done; \
if [ ! -z $$failed ]; then exit 1; fi
archive: xdp-tools-$(TOOLS_VERSION).tar.gz
.PHONY: xdp-tools-$(TOOLS_VERSION).tar.gz
xdp-tools-$(TOOLS_VERSION).tar.gz:
@./mkarchive.sh "$(TOOLS_VERSION)"
compile_commands.json: clean
compiledb make V=1
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