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prepare version dump with issues fixed Linus reported
[m1-debian] / bootstrap.sh
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1#!/bin/bash
2
3# SPDX-License-Identifier: MIT
4
5set -x
6set -e
7
8unset LC_CTYPE
9unset LANG
10
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
19 fi
20}
21
22build_linux()
23{
24(
25 handle_crosscompile
26 test -d linux || git clone --depth 1 https://github.com/AsahiLinux/linux -b asahi
27 cd linux
28 git fetch
29 git reset --hard origin/asahi; git clean -f -x -d &> /dev/null
30 curl -s https://tg.st/u/40c9642c7569c52189f84621316fc9149979ee65.patch | git am -
31 curl -s https://tg.st/u/0001-4k-iommu-patch-2022-07-20.patch | git am -
32 curl -s https://tg.st/u/config-2022-07-19-4k.txt > .config
33 make olddefconfig
34 make -j `nproc` V=0 bindeb-pkg > /dev/null
35)
36}
37
38build_m1n1()
39{
40(
41 test -d m1n1 || git clone --recursive https://github.com/AsahiLinux/m1n1
42 cd m1n1
43 git fetch
44 git reset --hard origin/main; git clean -f -x -d &> /dev/null
45 make -j `nproc`
46)
47}
48
49build_uboot()
50{
51(
52 handle_crosscompile
53 test -d u-boot || git clone --depth 1 https://github.com/AsahiLinux/u-boot
54 cd u-boot
55 git fetch
56 git reset --hard origin/asahi; git clean -f -x -d &> /dev/null
57 make apple_m1_defconfig
58 make -j `nproc`
59)
60
61 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
62 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
63 cp u-boot.bin 4k.bin
64 cp u-boot.bin 2k.bin
65 echo 'display=2560x1440' >> 2k.bin
66 echo 'display=wait,3840x2160' >> 4k.bin
67
68}
69
70build_rootfs()
71{
72(
73 handle_crosscompile
74 sudo rm -rf testing
75 mkdir -p cache
76 sudo eatmydata ${DEBOOTSTRAP} --cache-dir=`pwd`/cache --arch=arm64 --include initramfs-tools,pciutils,wpasupplicant,tcpdump,vim,tmux,vlan,ntpdate,parted,curl,wget,grub-efi-arm64,mtr-tiny,dbus,ca-certificates,sudo,openssh-client,mtools,gdisk testing testing http://deb.debian.org/debian
77
78 export KERNEL=`ls -1rt linux-image*.deb | grep -v dbg | tail -1`
79
80 cd testing
81
82 sudo mkdir -p boot/efi
83
84 sudo bash -c 'echo debian > etc/hostname'
85
86 sudo bash -c 'echo > etc/motd'
87
88 sudo cp ../../files/sources.list etc/apt/sources.list
89 sudo cp ../../files/hosts etc/hosts
90 sudo cp ../../files/resolv.conf etc/resolv.conf
91 sudo cp ../../files/quickstart.txt root/
92 sudo cp ../../files/interfaces etc/network/interfaces
93 sudo cp ../../files/wpa.conf etc/wpa_supplicant/wpa_supplicant.conf
94 sudo cp ../../files/rc.local etc/rc.local
95
96 sudo bash -c 'chroot . apt update'
97 sudo bash -c 'chroot . apt install -y firmware-linux'
98
99 sudo -- perl -p -i -e 's/root:x:/root::/' etc/passwd
100
101 sudo -- ln -s lib/systemd/systemd init
102
103 sudo cp ../${KERNEL} .
104 sudo chroot . dpkg -i ${KERNEL}
105 sudo rm ${KERNEL}
106
107 sudo bash -c 'chroot . apt-get clean'
108)
109}
110
111build_live_stick()
112{
113(
114 rm -rf live-stick
115 mkdir -p live-stick/efi/boot live-stick/efi/debian/
116 sudo cp ../files/wifi.pl testing/etc/rc.local
117 sudo bash -c 'cd testing; find . | cpio --quiet -H newc -o | pigz -9 > ../live-stick/initrd.gz'
118 cp testing/usr/lib/grub/arm64-efi/monolithic/grubaa64.efi live-stick/efi/boot/bootaa64.efi
119 cp testing/boot/vmlinuz* live-stick/vmlinuz
120 cp ../files/grub.cfg live-stick/efi/debian/grub.cfg
121 (cd live-stick; tar cf ../asahi-debian-live.tar .)
122)
123}
124
125build_dd()
126{
127(
128 rm -f media
129 dd if=/dev/zero of=media bs=1 count=0 seek=2G
130 mkdir -p mnt
131 mkfs.ext4 media
132 tune2fs -O extents,uninit_bg,dir_index -m 0 -c 0 -i 0 media
133 sudo mount -o loop media mnt
134 sudo cp -a testing/* mnt/
135 sudo rm mnt/init
136 sudo umount mnt
137 tar cf - media | pigz -9 > m1.tgz
138)
139}
140
141build_efi()
142{
143(
144 rm -rf EFI
145 mkdir -p EFI/boot EFI/debian
146 cp testing/usr/lib/grub/arm64-efi/monolithic/grubaa64.efi EFI/boot/bootaa64.efi
147
148 export INITRD=`ls -1 testing/boot/ | grep initrd`
149 export VMLINUZ=`ls -1 testing/boot/ | grep vmlinuz`
150 export UUID=`blkid -s UUID -o value media`
151 cat > EFI/debian/grub.cfg <<EOF
152search.fs_uuid ${UUID} root
153linux (\$root)/boot/${VMLINUZ} root=UUID=${UUID} rw
154initrd (\$root)/boot/${INITRD}
155boot
156EOF
157 tar czf efi.tgz EFI
158)
159}
160
161build_asahi_installer_image()
162{
163(
164 rm -rf aii
165 mkdir -p aii/esp/m1n1
166 cp -a EFI aii/esp/
167 cp u-boot.bin aii/esp/m1n1/boot.bin
168 ln media aii/media
169 cd aii
170 zip -r9 ../debian-base.zip esp media
171)
172}
173
174build_di_stick()
175{
176 rm -rf di-stick
177 mkdir -p di-stick/efi/boot di-stick/efi/debian/
178 rm -f initrd.gz
179 wget https://d-i.debian.org/daily-images/arm64/daily/netboot/debian-installer/arm64/initrd.gz
180 sudo rm -rf initrd; mkdir initrd; (cd initrd; gzip -cd ../initrd.gz | sudo cpio -imd --quiet)
181 sudo rm -rf initrd/lib/modules/*
182 sudo cp -a testing/lib/modules/* initrd/lib/modules/
183 sudo cp ../files/wifi.sh initrd/
184 sudo cp ../files/boot.sh initrd/
185 (cd initrd; find . | cpio --quiet -H newc -o | pigz -9 > ../di-stick/initrd.gz)
186 sudo rm -rf initrd
187 cp testing/usr/lib/grub/arm64-efi/monolithic/grubaa64.efi di-stick/efi/boot/bootaa64.efi
188 cp testing/boot/vmlinuz* di-stick/vmlinuz
189 cp ../files/grub.cfg di-stick/efi/debian/grub.cfg
190 export KERNEL=`ls -1rt linux-image*.deb | grep -v dbg | tail -1`
191 cp ${KERNEL} di-stick/
192 (cd di-stick; tar cf ../m1-d-i.tar .)
193}
194
195publish_artefacts()
196{
197 export KERNEL=`ls -1rt linux-image*.deb | grep -v dbg | tail -1`
198 cp ${KERNEL} k.deb
199 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/
200}
201
202mkdir -p build
203cd build
204
205sudo apt-get install -y build-essential bash git locales gcc-aarch64-linux-gnu libc6-dev-arm64-cross 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
206
207build_linux
208build_m1n1
209build_uboot
210build_rootfs
211#build_di_stick
212build_dd
213build_efi
214build_asahi_installer_image
215build_live_stick
216publish_artefacts
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