mirror of
https://github.com/xdp-project/BNG-router.git
synced 2024-05-06 15:54:53 +00:00
d38fb6ef73
The dhcp-relay utility was initially implemented as part of the bpf-examples repository, but really belongs here. So import it along with the build environment from bpf-examples. Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
52 lines
1.0 KiB
Makefile
52 lines
1.0 KiB
Makefile
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LIBBPF_CFLAGS:=$(if $(CFLAGS),$(CFLAGS),-g -O2 -Werror -Wall) -fPIC
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LIB_DIR = .
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include defines.mk
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SUBDIRS=
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all: $(OBJECT_LIBBPF)
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@set -e; \
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for i in $(SUBDIRS); \
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do echo; echo " $$i"; $(MAKE) -C $$i; done
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.PHONY: clean
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clean: libbpf_clean
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@for i in $(SUBDIRS); \
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do $(MAKE) -C $$i clean; done
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install:
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install -m 0755 -d $(DESTDIR)$(HDRDIR)
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$(MAKE) -C libxdp install
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$(MAKE) -C testing install
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libbpf: $(OBJECT_LIBBPF)
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# Handle libbpf as git submodule
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ifeq ($(SYSTEM_LIBBPF),n)
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ifeq ($(VERBOSE),0)
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P:= >/dev/null
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endif
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# Detect submodule libbpf source file changes
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LIBBPF_SOURCES := $(wildcard libbpf/src/*.[ch])
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LIBBPF_INSTALL := libbpf-install
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INSTDIR=../../$(LIBBPF_INSTALL)
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.PHONY: libbpf_clean
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libbpf/src/libbpf.a: $(LIBBPF_SOURCES)
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@echo ; echo " libbpf"
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$(QUIET_CC)$(MAKE) -C libbpf/src CFLAGS="$(LIBBPF_CFLAGS)" $P
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$(QUIET_INSTALL)$(MAKE) -C libbpf/src DESTDIR=$(INSTDIR) install_headers $P
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libbpf_clean:
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$(Q)$(MAKE) -C libbpf/src clean $P
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$(Q)$(RM) -r $(LIBBPF_INSTALL)
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else
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libbpf_clean:
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@echo -n
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endif
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