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Update Makefile.

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This commit is contained in:
gamemann
2021-11-12 16:26:55 +00:00
parent 3c22649f3e
commit 255db241a7
1 changed files with 37 additions and 14 deletions
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51
Makefile
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@@ -1,30 +1,53 @@
CC = clang CC = clang
objects += src/config.o src/xdpfw_loader.o BUILDDIR = build
SRCDIR = src
libbpf_static_objects += libbpf/src/staticobjs/bpf.o libbpf/src/staticobjs/btf.o libbpf/src/staticobjs/libbpf_errno.o libbpf/src/staticobjs/libbpf_probes.o LIBBPFSRC = libbpf/src
libbpf_static_objects += libbpf/src/staticobjs/libbpf.o libbpf/src/staticobjs/netlink.o libbpf/src/staticobjs/nlattr.o libbpf/src/staticobjs/str_error.o LIBBPFOBJS = $(LIBBPFSRC)/staticobjs/bpf_prog_linfo.o $(LIBBPFSRC)/staticobjs/bpf.o $(LIBBPFSRC)/staticobjs/btf_dump.o
libbpf_static_objects += libbpf/src/staticobjs/hashmap.o libbpf/src/staticobjs/bpf_prog_linfo.o LIBBPFOBJS += $(LIBBPFSRC)/staticobjs/btf.o $(LIBBPFSRC)/staticobjs/gen_loader.o $(LIBBPFSRC)/staticobjs/hashmap.o
LIBBPFOBJS += $(LIBBPFSRC)/staticobjs/libbpf_errno.o $(LIBBPFSRC)/staticobjs/libbpf_probes.o $(LIBBPFSRC)/staticobjs/libbpf.o
LIBBPFOBJS += $(LIBBPFSRC)/staticobjs/linker.o $(LIBBPFSRC)/staticobjs/netlink.o $(LIBBPFSRC)/staticobjs/nlattr.o
LIBBPFOBJS += $(LIBBPFSRC)/staticobjs/relo_core.o $(LIBBPFSRC)/staticobjs/ringbuf.o $(LIBBPFSRC)/staticobjs/str_error.o
LIBBPFOBJS += $(LIBBPFSRC)/staticobjs/strset.o $(LIBBPFSRC)/staticobjs/xsk.o
CONFIGSRC = config.c
CONFIGOBJ = config.o
XDPFWSRC = xdpfw.c
XDPFWOUT = xdpfw
XDPPROGSRC = xdpfw_kern.c
XDPPROGBC = xdpfw_kern.bc
XDPPROGOBJ = xdpfw_kern.o
OBJS = $(BUILDDIR)/$(CONFIGOBJ)
LDFLAGS += -lconfig -lelf -lz LDFLAGS += -lconfig -lelf -lz
INCS = -I $(LIBBPFSRC)
all: xdpfw_loader xdpfw_filter all: xdpfw xdpfw_filter utils
xdpfw_loader: libbpf $(objects) xdpfw: utils libbpf $(OBJS)
clang $(LDFLAGS) -o xdpfw $(libbpf_static_objects) $(objects) mkdir -p $(BUILDDIR)/
xdpfw_filter: src/xdpfw_kern.o $(CC) $(LDFLAGS) $(INCS) -o $(BUILDDIR)/$(XDPFWOUT) $(LIBBPFOBJS) $(OBJS) $(SRCDIR)/$(XDPFWSRC)
clang -D__BPF__ -Wall -Wextra -O2 -emit-llvm -c src/xdpfw_kern.c -o src/xdpfw_kern.bc xdpfw_filter:
llc -march=bpf -filetype=obj src/xdpfw_kern.bc -o src/xdpfw_kern.o mkdir -p $(BUILDDIR)/
$(CC) $(INCS) -D__BPF__ -Wall -Wextra -O2 -emit-llvm -c -o $(BUILDDIR)/$(XDPPROGBC) $(SRCDIR)/$(XDPPROGSRC)
llc -march=bpf -filetype=obj -o $(BUILDDIR)/$(XDPPROGOBJ) $(BUILDDIR)/$(XDPPROGBC)
utils:
mkdir -p $(BUILDDIR)/
$(CC) -O2 -c $(LDFLAGS) -o $(BUILDDIR)/$(CONFIGOBJ) $(SRCDIR)/$(CONFIGSRC)
libbpf: libbpf:
$(MAKE) -C libbpf/src $(MAKE) -C libbpf/src
clean: clean:
$(MAKE) -C libbpf/src clean $(MAKE) -C libbpf/src clean
rm -f src/*.o src/*.bc rm -f $(BUILDDIR)/*.o $(BUILDDIR)/*.bc
rm -f xdpfw_loader rm -f $(BUILDDIR)/$(XDPFWOUT)
install: install:
mkdir -p /etc/xdpfw/ mkdir -p /etc/xdpfw/
cp -n xdpfw.conf.example /etc/xdpfw/xdpfw.conf cp -n xdpfw.conf.example /etc/xdpfw/xdpfw.conf
cp src/xdpfw_kern.o /etc/xdpfw/xdpfw_kern.o cp $(BUILDDIR)/$(XDPPROGOBJ) /etc/xdpfw/$(XDPPROGOBJ)
cp xdpfw /usr/bin/xdpfw cp $(BUILDDIR)/$(XDPFWOUT) /usr/bin/$(XDPFWOUT)
cp -n other/xdpfw.service /etc/systemd/system/ cp -n other/xdpfw.service /etc/systemd/system/
.PHONY: libbpf all .PHONY: libbpf all
.DEFAULT: all .DEFAULT: all