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#!/bin/bash
version=$(sw_vers -productVersion)
if grep '^Package: firmware$' /var/lib/dpkg/status >/dev/null; then
cat /var/lib/dpkg/status | while IFS= read -r line; do
if [[ ${line} == 'Package: firmware' ]]; then
firmware=
elif [[ ${line} == '' ]]; then
unset firmware
elif [[ ${line} == Version:* && "${firmware+@}" ]]; then
echo "Version: ${version}"
continue
fi
echo "${line}"
done >/var/lib/dpkg/status_
else
cat /var/lib/dpkg/status - >/var/lib/dpkg/status_ <<EOF
Package: firmware
Essential: yes
Status: install ok installed
Priority: required
Section: System
Installed-Size: 0
Maintainer: Jay Freeman (saurik) <saurik@saurik.com>
Architecture: darwin-arm
Version: ${version}
Description: almost impressive Apple frameworks
Name: iPhone Firmware
EOF
fi && mv -f /var/lib/dpkg/status{_,}
echo "/." >/var/lib/dpkg/info/firmware.list
if [[ ${version} = 1.0* || ${version} = 1.1.[012] ]]; then
user=root
else
user=mobile
fi
if [[ ! -h /User && -d /User ]]; then
cp -afT /User /var/"${user}"
fi && rm -rf /User && ln -s "/var/${user}" /User
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