Warn users that 'make run' should be used on subdirectories

andportnoy · sergio-carlavilla · commit 02a9f38f18db · 2023-02-17T16:30:44.000+01:00
PR:             269540
diff --git a/Makefile b/Makefile
@@ -18,4 +18,7 @@ SUBDIR+=	website
 
 SUBDIR_PARALLEL=	yes
 
+run:
+	@(echo The 'run' target is only valid in a subdirectory; exit 1)
+
 .include <bsd.subdir.mk>
