Support casting any pointer to a function type.

[cycript.git] / sysroot.sh

#!/usr/bin/env bash

# Cycript - Optimizing JavaScript Compiler/Runtime
# Copyright (C) 2009-2013  Jay Freeman (saurik)

# GNU General Public License, Version 3 {{{
#
# Cycript is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published
# by the Free Software Foundation, either version 3 of the License,
# or (at your option) any later version.
#
# Cycript 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Cycript.  If not, see <http://www.gnu.org/licenses/>.
# }}}

set -e

rm -rf sysroot.ios
mkdir -p sysroot.ios

for deb in apr-lib_1.3.3-2 ncurses_5.7-12 readline_6.0-7; do
    deb=${deb}_iphoneos-arm.deb
    [[ -f "${deb}" ]] || wget http://apt.saurik.com/debs/"${deb}"
    tar=data.tar.lzma
    ar -x "${deb}" "${tar}"
    PATH=/sw/bin:$PATH tar -C sysroot.ios -xf "${tar}"
    rm -f "${tar}"
done

ln -s /usr/include/apr-1 sysroot.ios/usr/include
mv sysroot.ios/usr/lib/_ncurses/* sysroot.ios/usr/lib
rmdir sysroot.ios/usr/lib/_ncurses