--- a/etc/pickup-c/Makefile
+++ b/etc/pickup-c/Makefile
@@ -1,3 +1,8 @@
-pickup: pickup.c
+CFLAGS +="-std=c11"
+pickup : pickup.o
+	gcc $(LDFLAGS) -o pickup pickup.o
+pickup.o : pickup.c
+	gcc $(CFLAGS) -c pickup.c
+
 tidy: pickup.c
 	clang-tidy -header-filter=.*-checks='*' -fix-errors pickup.c -- -std=c11