From f8c17551d438c79963757d2fcc23c1cfa9bb3c33 Mon Sep 17 00:00:00 2001
From: Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
Date: Fri, 8 Jun 2001 09:08:06 +0200
Subject: [PATCH] * doc/install.texi2html (MAKEINFO): Keep value if set
 already.

From-SVN: r43001
---
 gcc/ChangeLog             | 4 ++++
 gcc/doc/install.texi2html | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c65058795db..ca8bb06cb94 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2001-06-08  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
+
+	* doc/install.texi2html (MAKEINFO): Keep value if set already.
+
 2001-06-08  Joseph S. Myers  <jsm28@cam.ac.uk>
 
 	* doc/gcc.texi: Add trailing slash to URL.
diff --git a/gcc/doc/install.texi2html b/gcc/doc/install.texi2html
index da99e4c453b..3b26672d431 100755
--- a/gcc/doc/install.texi2html
+++ b/gcc/doc/install.texi2html
@@ -15,7 +15,7 @@
 SOURCEDIR=${SOURCEDIR-.}
 DESTDIR=${DESTDIR-HTML}
 
-MAKEINFO=makeinfo
+MAKEINFO=${MAKEINFO-makeinfo}
 
 if [ ! -d $DESTDIR ]; then
     mkdir -p $DESTDIR
-- 
2.30.2