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Add support for Arch packages
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@AdityaGarg8
AdityaGarg8 authored May 18, 2024
1 parent f248e7c commit 7104292
Showing 1 changed file with 95 additions and 18 deletions.
113 changes: 95 additions & 18 deletions docs/tools/firmware.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -38,22 +38,20 @@ read -p "Press enter to install Homebrew."
fi
}

dpkg_check () {
create_deb () {
if [ ! -f "/usr/local/bin/dpkg" ]
then
echo -e "\ndpkg not found!"
echo -e "\ndpkg and/or its dependencies are missing!"
echo
read -p "Press enter to install dpkg via Homebrew. This script can install Homebrew automatically if you haven't installed it. Alternatively you can terminate this script by pressing Control+C and install dpkg yourself, if you want to install it via some alternate method."
read -p "Press enter to install dpkg and its dependencies via Homebrew. This script can install Homebrew automatically if you haven't installed it. Alternatively you can terminate this script by pressing Control+C and install dpkg yourself, if you want to install it via some alternate method."
homebrew_check
echo -e "\nInstalling dpkg"
echo -e "\nInstalling dpkg and its dependencies"
brew install dpkg
fi
}

create_deb () {
echo -e "\nBuilding deb package"
workarea=$(mktemp -d)
python3 $0 /usr/share/firmware ${workarea}/firmware.tar
python3 "$0" /usr/share/firmware ${workarea}/firmware.tar
cd ${workarea}
mkdir -p deb
cd deb
Expand All @@ -73,7 +71,7 @@ fi

cat <<EOF | sudo tee DEBIAN/control >/dev/null
Package: apple-firmware
Version: ${ver}
Version: ${ver}-1
Maintainer: Apple
Architecture: amd64
Description: Wi-Fi and Bluetooth firmware for T2 Macs
Expand All @@ -96,15 +94,16 @@ then
dpkg-deb --build --root-owner-group -Zgzip deb
dpkg-name deb.deb
else
dpkg-deb --build --root-owner-group -Zgzip deb >/dev/null
dpkg-deb --build --root-owner-group -Zgzip deb >/dev/null || echo "Failed to make deb package. Run the script with -v to get logs."
dpkg-name deb.deb >/dev/null
fi
cp ${verbose} apple-firmware_${ver}_amd64.deb $HOME/Downloads

cp ${verbose} apple-firmware_${ver}-1_amd64.deb $HOME/Downloads
echo -e "\nCleaning up"
sudo rm -r ${verbose} ${workarea}
cat <<EOF
Deb package apple-firmware_${ver}_amd64.deb has been saved to Downloads!
Deb package apple-firmware_${ver}-1_amd64.deb has been saved to Downloads!
Copy it to Linux and install using apt.
EOF
}
Expand All @@ -113,6 +112,79 @@ create_rpm () {
echo "todo"
}

create_arch_pkg () {
if [ ! -f "/usr/local/bin/makepkg" ] || [ ! -f "/usr/local/bin/sha256sum" ]
then
echo -e "\nmakepkg and/or its dependencies are missing!"
echo
read -p "Press enter to install makepkg and its dependencies via Homebrew. This script can install Homebrew automatically if you haven't installed it. Alternatively you can terminate this script by pressing Control+C and install makepkg yourself, if you want to install it via some alternate method."
homebrew_check
echo -e "\nInstalling makepkg and its dependencies"
brew install makepkg coreutils
fi

echo -e "\nBuilding Arch package"
workarea=$(mktemp -d)
python3 "$0" /usr/share/firmware ${workarea}/firmware.tar
cd ${workarea}
if [[ (${identifier} = iMac19,1) || (${identifier} = iMac19,2) || (${identifier} = iMacPro1,1) ]]
then
nvramfile=$(ioreg -l | grep RequestedFiles | cut -d "/" -f 5 | rev | cut -c 4- | rev)
txcapblob=$(ioreg -l | grep RequestedFiles | cut -d "/" -f 3 | cut -d "\"" -f 1)
cp ${verbose} /usr/share/firmware/wifi/C-4364__s-B2/${nvramfile} "${workarea}/brcmfmac4364b2-pcie.txt"
cp ${verbose} /usr/share/firmware/wifi/C-4364__s-B2/${txcapblob} "${workarea}/brcmfmac4364b2-pcie.txcap_blob"
tar --append ${verbose} -f firmware.tar brcmfmac4364b2-pcie.txt
tar --append ${verbose} -f firmware.tar brcmfmac4364b2-pcie.txcap_blob
rm ${verbose} brcmfmac4364b2-pcie.txt
rm ${verbose} brcmfmac4364b2-pcie.txcap_blob
fi

# Create the PKGBUILD
cat <<EOF | sudo tee PKGBUILD >/dev/null
pkgname=apple-firmware
pkgver=${ver}
pkgrel=1
pkgdesc="Wi-Fi and Bluetooth Firmware for T2 Macs"
arch=("x86_64")
url=""
license=('unknown')
replaces=('apple-bcm-wifi-firmware')
source=("firmware.tar")
noextract=("firmware.tar")
sha256sums=('SKIP')
package() {
mkdir -p \$pkgdir/usr/lib/firmware/brcm
cd \$pkgdir/usr/lib/firmware/brcm
tar xf \$srcdir/firmware.tar
}
EOF

# Set path to use newer bsdtar and GNU touch
PATH_OLD=$PATH
PATH=/usr/local/Cellar/libarchive/$(ls /usr/local/Cellar/libarchive | head -n 1)/bin:/usr/local/opt/coreutils/libexec/gnubin:$PATH_OLD

# Build
if [[ ${verbose} = -v ]]
then
makepkg
else
makepkg >/dev/null 2&>/dev/null || echo "Failed to make Arch package. Run the script with -v to get logs."
fi

# Revert path to its original form
PATH=${PATH_OLD}

# Copy to Downloads and cleanup
cp ${verbose} apple-firmware-${ver}-1-x86_64.pkg.tar.gz $HOME/Downloads
echo -e "\nCleaning up"
sudo rm -r ${verbose} ${workarea}
cat <<EOF
Arch package apple-firmware-${ver}-1-x86_64.pkg.tar.gz has been saved to Downloads!
Copy it to Linux and install using pacman.
EOF
}

os=$(uname -s)
case "$os" in
(Darwin)
Expand Down Expand Up @@ -155,10 +227,10 @@ case "$os" in
;;
(2)

echo -e "\nChecking for Prerequisites."
echo -e "\nChecking for missing dependencies"
python_check
echo -e "\nCreating tar archive of the firmware"
python3 $0 /usr/share/firmware $HOME/Downloads/firmware.tar ${verbose}
python3 "$0" /usr/share/firmware $HOME/Downloads/firmware.tar ${verbose}
if [[ (${identifier} = iMac19,1) || (${identifier} = iMac19,2) || (${identifier} = iMacPro1,1) ]]
then
nvramfile=$(ioreg -l | grep RequestedFiles | cut -d "/" -f 5 | rev | cut -c 4- | rev)
Expand All @@ -184,19 +256,24 @@ case "$os" in
echo -e "\nWhat package manager does your Linux distribution use?"
echo -e "\n1. apt"
echo "2. rpm"
echo "3. pacman"
read package
case ${package} in
(1)
echo -e "\nChecking for Prerequisites."
echo -e "\nChecking for missing dependencies"
python_check
dpkg_check
create_deb
;;
(2)
echo -e "\nChecking for Prerequisites."
echo -e "\nChecking for missing dependencies"
python_check
create_rpm
;;
(3)
echo -e "\nChecking for missing dependencies"
python_check
create_arch_pkg
;;
(*)
echo -e "\nError: Invalid option!"
exit 1
Expand All @@ -219,7 +296,7 @@ case "$os" in
echo "Exiting..."
exit 1
fi
echo -e "\nIf you are running this script in Linux, make sure you ran it first in macOS and choose option 1 (Run the same script on Linux)"
echo -e "\nIf you are running this script in Linux, make sure you ran it first in macOS and choose option 1 (Run the same script on Linux)."
echo -e "\nContinue? (Y/n)"
read input
if [[ ($input = n) || ($input = N) ]]
Expand All @@ -233,7 +310,7 @@ case "$os" in
echo "Installing Wi-Fi and Bluetooth firmware"
sudo mount ${verbose} /dev/nvme0n1p1 $mountpoint
sudo tar --warning=no-unknown-keyword ${verbose} -xC $workdir -f $mountpoint/firmware.tar.gz
sudo python3 $0 $workdir $workdir/firmware-renamed.tar ${verbose}
sudo python3 "$0" $workdir $workdir/firmware-renamed.tar ${verbose}

sudo tar ${verbose} -xC /lib/firmware/brcm -f $workdir/firmware-renamed.tar

Expand Down

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