#!/usr/bin/env bash
-set -e
-aclocal
-automake -acf
-libtoolize -ci
+
+# Cycript - Optimizing JavaScript Compiler/Runtime
+# Copyright (C) 2009-2015 Jay Freeman (saurik)
+
+# GNU Affero General Public License, Version 3 {{{
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+# }}}
+
+if which glibtoolize >/dev/null; then
+ libtoolize=glibtoolize
+else
+ libtoolize=libtoolize
+fi
+
+"${libtoolize}" -cif
+
+aclocal -I m4
autoconf
+autoheader
+automake -acf