From 6518a809e91345c38b805d0b1f4edd3b269382c8 Mon Sep 17 00:00:00 2001
From: Richard Kenner <kenner@gcc.gnu.org>
Date: Tue, 16 May 1995 18:34:39 -0400
Subject: [PATCH] Added line to echo usage on invalid input.

From-SVN: r9730
---
 gcc/configure.bat | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/gcc/configure.bat b/gcc/configure.bat
index a031b0cd714..336a04c5814 100644
--- a/gcc/configure.bat
+++ b/gcc/configure.bat
@@ -9,6 +9,11 @@ call config\msdos\configure %1 %2 %3 %4
 goto END
 
 :call_winnt
+if %2.==i386. goto really_call_winnt
+if %2.==alpha. goto really_call_winnt
+echo Usage: configure winnt i386 or configure winnt alpha
+goto END
+:really_call_winnt
 call config\%2\config-nt %1 %2 %3 %4
 goto END
 
-- 
2.30.2