From ffdd22a9d49aaa25c70ee56abc84f0d41ebfb543 Mon Sep 17 00:00:00 2001
From: Richard Kenner <kenner@gcc.gnu.org>
Date: Mon, 14 Jul 1997 08:12:43 -0400
Subject: [PATCH] Clear headers and lib2funcs before re-reading config-lang.in.

From-SVN: r14439
---
 gcc/configure.in | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gcc/configure.in b/gcc/configure.in
index 5fe8aa81ae7..c71624c153b 100644
--- a/gcc/configure.in
+++ b/gcc/configure.in
@@ -2903,6 +2903,8 @@ do
 				compilers=
 				stagestuff=
 				diff_excludes=
+				headers=
+				lib2funcs=
 				. ${mainsrcdir}/$s/config-lang.in
 				if [[ "x$language" = x ]]
 				then
-- 
2.30.2