From f3534b6867f36ddbe0373216999ca9b84b1b5cee Mon Sep 17 00:00:00 2001
From: Doug Evans <dje@google.com>
Date: Fri, 6 Feb 1998 03:27:55 +0000
Subject: [PATCH] sky sanitization

---
 sim/mips/.Sanitize | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/sim/mips/.Sanitize b/sim/mips/.Sanitize
index c2e1470a6ff..29ff045ce56 100644
--- a/sim/mips/.Sanitize
+++ b/sim/mips/.Sanitize
@@ -101,6 +101,36 @@ else
 fi
 
 
+sky_files="ChangeLog Makefile.in configure configure.in"
+
+if ( echo $* | grep keep\-sky > /dev/null ) ; then
+	for i in $sky_files ; do
+		if test ! -d $i && (grep sanitize-sky $i > /dev/null) ; then
+			if [ -n "${verbose}" ] ; then
+				echo Keeping sky stuff in $i
+			fi
+		fi
+	done
+else
+	for i in * ; do
+		if test ! -d $i && (grep sanitize-sky $i > /dev/null) ; then
+			if [ -n "${verbose}" ] ; then
+				echo Removing traces of \"sky\" from $i...
+			fi
+			cp $i new
+			sed '/start\-sanitize\-sky/,/end-\sanitize\-sky/d' < $i > new
+			if [ -n "${safe}" -a ! -f .Recover/$i ] ; then
+				if [ -n "${verbose}" ] ; then
+					echo Caching $i in .Recover...
+				fi
+				mv $i .Recover
+			fi
+			mv new $i
+		fi
+	done
+fi
+
+
 tx19_files="ChangeLog configure configure.in sim-main.h interp.c gencode.c mips.igen mips.dc m16.igen"
 
 if ( echo $* | grep keep\-tx19 > /dev/null ) ; then