From 0c35d438ab6813e50316b49f67dff5abc5e353bf Mon Sep 17 00:00:00 2001
From: Tom Tromey <tromey@redhat.com>
Date: Wed, 26 Mar 1997 05:32:18 +0000
Subject: [PATCH] ansi2knr fix

---
 ChangeLog   | 3 +++
 automake.in | 5 ++++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 01f1040fd..18ad0d937 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 Tue Mar 25 22:09:45 1997  Tom Tromey  <tromey@cygnus.com>
 
+	* automake.in (scan_one_configure_file): Don't define ANSI2KNR as
+	a configure varriable.
+
 	* m4/missing.m4: Run test in a subshell.  From Gord Matzigkeit.
 
 Mon Mar 24 23:28:59 1997  Tom Tromey  <tromey@cygnus.com>
diff --git a/automake.in b/automake.in
index fb370446e..d33619582 100755
--- a/automake.in
+++ b/automake.in
@@ -3760,7 +3760,10 @@ sub scan_one_configure_file
 	{
 	    $configure_vars{$3} = 1;
 	}
-	if (/$AC_SUBST_PATTERN/o)
+
+	# Explicitly avoid ANSI2KNR -- we AC_SUBST that in protos.m4,
+	# but later define it elsewhere.  This is pretty hacky.
+	if (/$AC_SUBST_PATTERN/o && $1 ne 'ANSI2KNR')
 	{
 	    $configure_vars{$1} = 1;
 	}
-- 
2.47.3