figlet/figlet-licpatch.sh

# removes stuff under old Unicode license
# $1 is directory with tarballs
set -o errexit
VERSION=2.2.4
if test -f "$1/figlet-$VERSION.tar.gz" ; then
	TMPDIR=`mktemp -d`
	if test -d $TMPDIR ; then
		trap "rm -rf \"$TMPDIR\" \"$1/figlet-$VERSION-patched.tar.bz2\"" ERR
		cd $TMPDIR
		tar -xzf "$1/figlet-$VERSION.tar.gz"
		rm -f figlet-$VERSION/fonts/jis0201.flc figlet-$VERSION/fonts/8859-*.flc
		tar -cjf "$1/figlet-$VERSION-patched.tar.bz2" figlet-$VERSION
		cd - 1>/dev/null
		rm -Rf $TMPDIR
	else
		echo "creating tmp dir failed"
	fi
else
	echo "file: $1/figlet-$VERSION.tar.gz doesn't exist"
fi