Update Makefile

linuxkerneltravel · Jun 18, 2024 · ba0b6d6 · ba0b6d6
1 parent c2865d0
commit ba0b6d6
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/eBPF_Supermarket/Network_Subsystem/net_manager/lib/Makefile b/eBPF_Supermarket/Network_Subsystem/net_manager/lib/Makefile
@@ -35,13 +35,15 @@ P:= >/dev/null
 endif
 
 # Detect submodule libbpf source file changes
-LIBBPF_SOURCES := $(wildcard libbpf/src/*.[ch])
+LIB := ../../../lib
+LIBBPF_ROOT := $(abspath $(LIB)/libbpf)
+LIBBPF_SOURCES := $(wildcard $(LIBBPF_ROOT)/src*.[ch])
 
 $(LIB_INSTALL)/lib/libbpf.a: $(LIBBPF_SOURCES)
 	@echo ; echo "  libbpf"
-	$(QUIET_CC)$(MAKE) -C libbpf/src CFLAGS="$(LIBBPF_CFLAGS)" $P
-	$(QUIET_INSTALL)$(MAKE) -C libbpf/src DESTDIR=../../$(LIB_INSTALL) PREFIX= install_headers $P
-	$(Q)cp -fp libbpf/src/libbpf.a install/lib/
+	$(QUIET_CC)$(MAKE) -C $(LIBBPF_ROOT)/src CFLAGS="$(LIBBPF_CFLAGS)" $P
+	$(QUIET_INSTALL)$(MAKE) -C $(LIBBPF_ROOT)/src DESTDIR=../../$(LIB_INSTALL) PREFIX= install_headers $P
+	$(Q)cp -fp $(LIBBPF_ROOT)/src/libbpf.a install/lib/
 
 .PHONY: libbpf_clean
 libbpf_clean: