From b7b62369787d2223b2c50b1ee882393d0f0b55fe Mon Sep 17 00:00:00 2001
From: Richard Stallman <rms@gnu.org>
Date: Tue, 21 Jul 1992 17:47:35 +0000
Subject: [PATCH] Take third argument, like fixinc.svr4.

From-SVN: r1650
---
 gcc/fixincludes | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/gcc/fixincludes b/gcc/fixincludes
index 8ccd05b6f7f..efab8c27224 100755
--- a/gcc/fixincludes
+++ b/gcc/fixincludes
@@ -5,6 +5,11 @@
 
 # See README-fixinc for more information.
 
+# Directory where gcc sources (and sometimes special include files) live.
+# fixincludes doesn't use this, but fixinc.svr4 does, and I want to make
+# sure somebody doesn't try to use arg3 for something incompatible. -- gumby
+SRCDIR=${3-${SRCDIR-.}}
+
 # Directory containing the original header files.
 # (This was named INCLUDES, but that conflicts with a name in Makefile.in.)
 INPUT=${2-${INPUT-/usr/include}}
-- 
2.30.2