diff --git a/BSDmakefile b/BSDmakefile
index e2e3b9adf..3af4eab79 100644
--- a/BSDmakefile
+++ b/BSDmakefile
@@ -1,3 +1,9 @@
-all:
+warn:
 	@echo "Error: BSD Make not supported"
 	@echo "Please use GNU Make (gmake) to build fish. Refer to README.md for detailed build instructions."
+
+all:
+install: warn
+test: warn
+
+.PHONY: warn all install test