mirror of https://github.com/parazyd/arm-sdk.git
114 lines
2.7 KiB
Bash
114 lines
2.7 KiB
Bash
#!/usr/bin/env zsh
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# Copyright (c) 2016-2017 Dyne.org Foundation
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# arm-sdk is written and maintained by Ivan J. <parazyd@dyne.org>
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#
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# This file is part of arm-sdk
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#
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# This source code is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This software is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this source code. If not, see <http://www.gnu.org/licenses/>.
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## helper functions for arm-sdk
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get-kernel-sources() {
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fn get-kernel-sources
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req=(R device_name gitkernel gitbranch)
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ckreq || return 1
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notice "grabbing kernel sources"
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if [[ $gitkernel = mainline ]]; then
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clone-git "$linuxmainline" "$R/tmp/kernels/$device_name/${device_name}-linux"
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else
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clone-git "$gitkernel" "$R/tmp/kernels/$device_name/${device_name}-linux" "$gitbranch"
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fi
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}
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get-kernel-firmware() {
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fn get-kernel-firmware
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req=(linuxfirmware R)
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ckreq || return 1
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notice "grabbing latest linux-firmware"
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clone-git "$linuxfirmware" "$R/tmp/linux-firmware"
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}
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clone-git() {
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fn clone-git "$@"
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req=(giturl clonepath)
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local giturl="$1"
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local clonepath="$2"
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local gitbr="$3"
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ckreq || return 1
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notice "grabbing $(basename $clonepath)"
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if [[ -d $clonepath ]]; then
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pushd $clonepath
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git pull
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popd
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else
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[[ -n $gitbr ]] && gitbr="$gitbr" || gitbr="master"
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git clone --depth 1 -b "$gitbr" "$giturl" "$clonepath"
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fi
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}
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copy-kernel-config() {
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fn copy-kernel-config
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req=(device_name)
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ckreq || return 1
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notice "copying available kernel config"
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cp -f $R/boards/kernel-configs/${device_name}.config \
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$R/tmp/kernels/$device_name/${device_name}-linux/.config
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}
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copy-root-overlay() {
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fn copy-root-overlay
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req=(strapdir device_name R)
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ckreq || return 1
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[[ -d $R/extra/generic-root ]] && \
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notice "copying generic-root" && \
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sudo cp -rfv $R/extra/generic-root/* $strapdir
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[[ -d $R/extra/$device_name ]] && \
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notice "copying ${device_name}-root" && \
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sudo cp -rfv $R/extra/$device_name/* $strapdir
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return 0
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}
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postbuild-clean() {
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fn postbuild-clean
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req=(qemu_bin strapdir)
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ckreq || return 1
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cat <<EOF | sudo tee ${strapdir}/postbuild >/dev/null
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#!/bin/sh
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apt-get update
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# backports e2fsprogs because 4.x kernels
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apt-get --yes --force-yes -t jessie-backports install e2fsprogs
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apt-get --yes --force-yes upgrade
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apt-get --yes --force-yes autoremove
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#apt-get clean
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updatedb
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EOF
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chroot-script -d postbuild || zerr
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sudo rm -f $strapdir/$qemu_bin
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}
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