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first try to build the gpu kernel
[m1-debian] / bootstrap.sh
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1#!/bin/bash
2
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3# SPDX-License-Identifier: MIT
4
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5set -x
6set -e
7
8unset LC_CTYPE
9unset LANG
10
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11export DEBOOTSTRAP=debootstrap
12
13handle_crosscompile()
14{
15 if [ "`uname -m`" != 'aarch64' ]; then
16 export ARCH=arm64
17 export CROSS_COMPILE=aarch64-linux-gnu-
18 export DEBOOTSTRAP=qemu-debootstrap
5aad5df2 19 sudo apt install -y libc6-dev-arm64-cross
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20 fi
21}
22
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23build_linux()
24{
25(
0bffa1b0 26 handle_crosscompile
07fb90c7 27 test -d linux || git clone https://github.com/AsahiLinux/linux
e4c546cc 28 cd linux
826691d6 29 git fetch -a -t
ee33aee3 30 git reset --hard asahi-6.0-rc5-4; git clean -f -x -d &> /dev/null
6620d516 31 curl -s https://tg.st/u/40c9642c7569c52189f84621316fc9149979ee65.patch | git am -
5386910f 32 cat ../../config > .config
e4c546cc 33 make olddefconfig
4f1af1fb 34 make -j `nproc` V=0 bindeb-pkg > /dev/null
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35)
36}
37
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38build_m1n1()
39{
40(
9e30aad2 41 test -d m1n1 || git clone --recursive https://github.com/AsahiLinux/m1n1
5920ad39 42 cd m1n1
7cb0393c 43 git fetch -a -t
f2052d69 44 # https://github.com/AsahiLinux/PKGBUILDs/blob/main/m1n1/PKGBUILD
174aed98 45 git reset --hard v1.1.4; git clean -f -x -d &> /dev/null
9d00677c 46 make -j `nproc`
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47)
48}
49
50build_uboot()
51{
52(
0bffa1b0 53 handle_crosscompile
ec336431 54 test -d u-boot || git clone https://github.com/AsahiLinux/u-boot
5920ad39 55 cd u-boot
7cb0393c 56 git fetch -a -t
2a337eb9 57 # For tag, see https://github.com/AsahiLinux/PKGBUILDs/blob/main/uboot-asahi/PKGBUILD
174aed98 58 git reset --hard asahi-v2022.07-3; git clean -f -x -d &> /dev/null
f477e5ed 59 git revert --no-edit 4d2b02faf69eaddd0f73758ab26c456071bd2017
31ff830a 60 curl -s https://tg.st/u/0001-usb-request-on-8-bytes-for-USB_SPEED_FULL-bMaxPacket.patch | git am -
5920ad39 61 make apple_m1_defconfig
9d00677c 62 make -j `nproc`
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63)
64
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65 cat m1n1/build/m1n1.bin `find linux/arch/arm64/boot/dts/apple/ -name \*.dtb` <(gzip -c u-boot/u-boot-nodtb.bin) > u-boot.bin
66 cat m1n1/build/m1n1.macho `find linux/arch/arm64/boot/dts/apple/ -name \*.dtb` <(gzip -c u-boot/u-boot-nodtb.bin) > u-boot.macho
ef13ce40 67 cp u-boot.bin 4k.bin
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68 cp u-boot.bin 2k.bin
69 echo 'display=2560x1440' >> 2k.bin
ef13ce40 70 echo 'display=wait,3840x2160' >> 4k.bin
c034753e 71
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72}
73
f325b48f 74build_rootfs()
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75{
76(
0bffa1b0 77 handle_crosscompile
350079f4 78 sudo rm -rf testing
ae43a6ec 79 mkdir -p cache
8b2a692f 80 sudo eatmydata ${DEBOOTSTRAP} --cache-dir=`pwd`/cache --arch=arm64 --include initramfs-tools,pciutils,wpasupplicant,tcpdump,vim,tmux,vlan,ntpdate,parted,curl,wget,grub-efi-arm64,mtr-tiny,dbus,ca-certificates,sudo,openssh-client,mtools,gdisk,cryptsetup testing testing http://deb.debian.org/debian
ce8ebd75 81
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82 export KERNEL=`ls -1rt linux-image*.deb | grep -v dbg | tail -1`
83
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84 cd testing
85
a6fc4794 86 sudo mkdir -p boot/efi
60b2ebc1 87
16cad30f 88 sudo bash -c 'echo debian > etc/hostname'
f325b48f 89
350079f4 90 sudo bash -c 'echo > etc/motd'
ce8ebd75 91
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92 sudo cp ../../files/sources.list etc/apt/sources.list
93 sudo cp ../../files/hosts etc/hosts
8d82f6b0 94 sudo cp ../../files/resolv.conf etc/resolv.conf
08045305 95 sudo cp ../../files/quickstart.txt root/
da7dd4b8 96 sudo cp ../../files/interfaces etc/network/interfaces
7a54df2e 97 sudo cp ../../files/wpa.conf etc/wpa_supplicant/wpa_supplicant.conf
b96f460f 98 sudo cp ../../files/rc.local etc/rc.local
ce8ebd75 99
f325b48f 100 sudo bash -c 'chroot . apt update'
0bffa1b0 101 sudo bash -c 'chroot . apt install -y firmware-linux'
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102
103 sudo -- perl -p -i -e 's/root:x:/root::/' etc/passwd
104
f325b48f 105 sudo -- ln -s lib/systemd/systemd init
ce8ebd75 106
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107 sudo cp ../${KERNEL} .
108 sudo chroot . dpkg -i ${KERNEL}
109 sudo rm ${KERNEL}
ce8ebd75 110
60cb512a 111 sudo bash -c 'chroot . apt-get clean'
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112)
113}
5920ad39 114
bca3e283 115build_live_stick()
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116{
117(
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118 rm -rf live-stick
119 mkdir -p live-stick/efi/boot live-stick/efi/debian/
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120 sudo cp ../files/wifi.pl testing/etc/rc.local
121 sudo bash -c 'cd testing; find . | cpio --quiet -H newc -o | pigz -9 > ../live-stick/initrd.gz'
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122 cp testing/usr/lib/grub/arm64-efi/monolithic/grubaa64.efi live-stick/efi/boot/bootaa64.efi
123 cp testing/boot/vmlinuz* live-stick/vmlinuz
124 cp ../files/grub.cfg live-stick/efi/debian/grub.cfg
7a54df2e 125 (cd live-stick; tar cf ../asahi-debian-live.tar .)
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126)
127}
5920ad39 128
50ef4b20 129build_dd()
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130{
131(
132 rm -f media
19e0ac3c 133 dd if=/dev/zero of=media bs=1 count=0 seek=2G
088368ea 134 mkdir -p mnt
743b1c81 135 mkfs.ext4 media
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136 tune2fs -O extents,uninit_bg,dir_index -m 0 -c 0 -i 0 media
137 sudo mount -o loop media mnt
138 sudo cp -a testing/* mnt/
139 sudo rm mnt/init
140 sudo umount mnt
f493aec2 141 tar cf - media | pigz -9 > m1.tgz
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142)
143}
144
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145build_efi()
146{
147(
7da211a3 148 rm -rf EFI
60b2ebc1 149 mkdir -p EFI/boot EFI/debian
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150 cp testing/usr/lib/grub/arm64-efi/monolithic/grubaa64.efi EFI/boot/bootaa64.efi
151
152 export INITRD=`ls -1 testing/boot/ | grep initrd`
153 export VMLINUZ=`ls -1 testing/boot/ | grep vmlinuz`
eb57d280 154 export UUID=`blkid -s UUID -o value media`
60b2ebc1 155 cat > EFI/debian/grub.cfg <<EOF
0ffed154 156search.fs_uuid ${UUID} root
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157linux (\$root)/boot/${VMLINUZ} root=UUID=${UUID} rw
158initrd (\$root)/boot/${INITRD}
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159boot
160EOF
161 tar czf efi.tgz EFI
162)
163}
164
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165build_asahi_installer_image()
166{
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167(
168 rm -rf aii
1cf0f22b 169 mkdir -p aii/esp/m1n1
304bd206 170 cp -a EFI aii/esp/
1cf0f22b 171 cp u-boot.bin aii/esp/m1n1/boot.bin
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172 ln media aii/media
173 cd aii
1cf0f22b 174 zip -r9 ../debian-base.zip esp media
304bd206 175)
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176}
177
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178build_di_stick()
179{
180 rm -rf di-stick
03d47296 181 mkdir -p di-stick/efi/boot di-stick/efi/debian/
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182 rm -f initrd.gz
183 wget https://d-i.debian.org/daily-images/arm64/daily/netboot/debian-installer/arm64/initrd.gz
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184 sudo rm -rf initrd; mkdir initrd; (cd initrd; gzip -cd ../initrd.gz | sudo cpio -imd --quiet)
185 sudo rm -rf initrd/lib/modules/*
186 sudo cp -a testing/lib/modules/* initrd/lib/modules/
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187 sudo cp ../files/wifi.sh initrd/
188 sudo cp ../files/boot.sh initrd/
f493aec2 189 (cd initrd; find . | cpio --quiet -H newc -o | pigz -9 > ../di-stick/initrd.gz)
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190 sudo rm -rf initrd
191 cp testing/usr/lib/grub/arm64-efi/monolithic/grubaa64.efi di-stick/efi/boot/bootaa64.efi
192 cp testing/boot/vmlinuz* di-stick/vmlinuz
193 cp ../files/grub.cfg di-stick/efi/debian/grub.cfg
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194 export KERNEL=`ls -1rt linux-image*.deb | grep -v dbg | tail -1`
195 cp ${KERNEL} di-stick/
196 (cd di-stick; tar cf ../m1-d-i.tar .)
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197}
198
3b4d866f 199publish_artefacts()
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200{
201 export KERNEL=`ls -1rt linux-image*.deb | grep -v dbg | tail -1`
202 cp ${KERNEL} k.deb
c034753e 203 sudo cp m1-d-i.tar m1.tgz efi.tgz asahi-debian-live.tar u-boot.bin u-boot.macho 2k.bin 4k.bin k.deb m1n1/build/m1n1.bin m1n1/build/m1n1.macho testing/usr/lib/grub/arm64-efi/monolithic/grubaa64.efi debian-base.zip /u/
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204}
205
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206mkdir -p build
207cd build
208
5aad5df2 209sudo apt-get install -y build-essential bash git locales gcc-aarch64-linux-gnu libc6-dev device-tree-compiler imagemagick ccache eatmydata debootstrap pigz libncurses-dev qemu-user-static binfmt-support rsync git flex bison bc kmod cpio libncurses5-dev libelf-dev:native libssl-dev dwarves
0bffa1b0 210
bc45a4cc 211build_linux
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212build_m1n1
213build_uboot
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214
215exit
216
6859a054 217build_rootfs
793f7339 218#build_di_stick
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219build_dd
220build_efi
221build_asahi_installer_image
222build_live_stick
f77f8aca 223publish_artefacts
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