1 files changed, 1 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index b5fec75..b0b5bba 100644
--- a/Makefile
+++ b/Makefile
@@ -3,6 +3,7 @@ LIBNITROKEY ?= $(wildcard libnitrokey-v*)
 
 src/ffi.rs: ${LIBNITROKEY}/NK_C_API.h
 	quilt pop -af || true
+	# always keep options in sync with build.rs
 	${BINDGEN} \
 		--whitelist-function "NK_.*" \
 		--whitelist-var "NK_.*" \