bpftool: Allow building statically

Sometime it can be useful to haul around a statically built version of bpftool. Simply add support for passing STATIC=1 while building to build the tool statically. Signed-off-by: Nikolay Borisov <[email protected]>
kernel-patches · Feb 17, 2022 · dfaa2a8 · dfaa2a8
1 parent 4213ff5
commit dfaa2a8
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/tools/bpf/bpftool/Makefile b/tools/bpf/bpftool/Makefile
@@ -13,6 +13,10 @@ else
   Q = @
 endif
 
+ifeq ($(STATIC),1)
+	CFLAGS += --static
+endif
+
 BPF_DIR = $(srctree)/tools/lib/bpf
 
 ifneq ($(OUTPUT),)