Link static library

packet-exchange/build/Makefile

@@ -28,11 +28,8 @@ CFLAGS += -std=gnu99
 LDFLAGS = -pthread
 
 ifneq ($(WITH_XDP),)
-CFLAGS += -D WITH_XDP
-LDFLAGS += -L/usr/lib -lbpf
-else ifneq ($(WITH_GIT_XDP),)
 CFLAGS += -D WITH_XDP -I$${HOME}/libbpf/include
-LDFLAGS += -L$${HOME}/libbpf/src -lbpf
+LDFLAGS += -L$${HOME}/libbpf/src -l:libbpf.a
 endif
 
 vpath %.c $(SRCDIR)