mirror of
https://github.com/xdp-project/bpf-examples.git
synced 2024-05-06 15:54:53 +00:00
64 lines
1.4 KiB
Makefile
64 lines
1.4 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
|
|
# Top level Makefile for bpf-examples
|
|
|
|
ifeq ("$(origin V)", "command line")
|
|
VERBOSE = $(V)
|
|
endif
|
|
ifndef VERBOSE
|
|
VERBOSE = 0
|
|
endif
|
|
|
|
ifeq ($(VERBOSE),0)
|
|
MAKEFLAGS += --no-print-directory
|
|
Q = @
|
|
endif
|
|
|
|
SUBDIRS := encap-forward lsm-nobpf
|
|
.PHONY: check_submodule help clobber distclean clean $(SUBDIRS)
|
|
|
|
all: lib $(SUBDIRS)
|
|
|
|
lib: config.mk check_submodule
|
|
@echo; echo $@; $(MAKE) -C $@
|
|
|
|
$(SUBDIRS):
|
|
@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
|
|
$(Q)for i in $(SUBDIRS); \
|
|
do $(MAKE) -C $$i clean; done
|
|
$(Q)$(MAKE) -C lib clean
|
|
|
|
compile_commands.json: clean
|
|
compiledb make V=1
|