# .Sanitize for deja-gnu.

# Each directory to survive it's way into a release will need a file
# like this one called "./.Sanitize".  All keyword lines must exist,
# and must exist in the order specified by this file.  Each directory
# in the tree will be processed, top down, in the following order.

# Hash started lines like this one are comments and will be deleted
# before anything else is done.  Blank lines will also be squashed
# out.

# The lines between the "Do-first:" line and the "Things-to-keep:"
# line are executed as a /bin/sh shell script before anything else is
# done in this directory.

Do-first:

if ( echo $* | grep keep\-chill > /dev/null ) ; then
	keep_these_too=""
fi

# All files listed between the "Things-to-keep:" line and the
# "Do-last:" line will be kept.  All other files will be removed.
# Directories listed in this section will have their own Sanitize
# called.  Directories not listed will be removed in their entirety
# with rm -rf.

Things-to-keep:

aout-gdb.exp
coff-gdb.exp
mips-gdb.exp
udi-gdb.exp
unix-gdb.exp
vx-gdb.exp

# The lines between the "Do-last:" line and the end of the file
# are executed as a /bin/sh shell script after everything else is
# done.

Do-last:
echo Thawing away the \"chill\"...

# Don't try to clean directories here, as the 'mv' command will fail.
# Also, grep fails on NFS mounted directories.
if ( echo $* | grep keep\-chill > /dev/null ) ; then
	for i in * ; do
		if test ! -d $i && (grep sanitize-chill $i > /dev/null) ; then
			echo Keeping chill stuff in $i
		fi
	done
else
	for i in * ; do
		if test ! -d $i && (grep sanitize-chill $i > /dev/null) ; then
			echo Thawing the \"chill\" out of $i...
			cp $i new
			sed '/start\-sanitize\-chill/,/end-\sanitize\-chill/d' < $i > new
			if [ -n "${safe}" -a ! -f .Recover/$i ] ; then
				echo Caching $i in .Recover...
				mv $i .Recover
			fi
			mv new $i
		fi
	done
	echo Thawing the \"chill\" out of mt-unix...
	cp mt-unix new
	sed -e '
	  /CHILL =/d
	  /CHILLFLAGS =/d
	' < mt-unix > new
	if [ -n "${safe}" -a ! -f .Recover/mt-unix ] ; then
		echo Caching mt-unix in .Recover...
		mv mt-unix .Recover
	fi
	mv new mt-unix
fi

# eof