X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/m1-debian/blobdiff_plain/a66821fc2b1c599c15c05e2b64abb16034930294..f325b48f70743dd460120126d2c56a1a9a5f0195:/bootstrap.sh

diff --git a/bootstrap.sh b/bootstrap.sh
index 0117678..36347b6 100644
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -6,34 +6,100 @@ set -e
 unset LC_CTYPE
 unset LANG
 
-# Build u-boot
-git clone https://github.com/kettenis/u-boot
-cd u-boot/
-git checkout apple-m1-m1n1-nvme
-make apple_m1_defconfig
-# it is normal that it runs on an error at the end
-make || true
-cd ..
-
-# build m1n1
-git clone --recursive https://github.com/AsahiLinux/m1n1.git
-cd m1n1
-make -j
-cd ..
-
-# Build our boot object that replaces step2.sh in the asahi installer
-cat m1n1/build/m1n1.macho `find u-boot -name \*.dtb` u-boot/u-boot-nodtb.bin > u-boot.macho
-
-# Build Linux
-git clone https://github.com/AsahiLinux/linux
-cd linux
-git checkout origin/asahi
-# SPI patches
-curl https://tg.st/u/aa6a11b3feeda0f57284f99406188e4615e7c43c.patch | patch -p1
-curl https://tg.st/u/9ce9060dea91951a330feeeda3ad636bc88c642c.patch | patch -p1
-# Sound patch
-curl https://tg.st/u/5nly | patch -p1
-# Config with sound enabled
-curl https://tg.st/u/asahi-config-2022-01-19 > .config
-make olddefconfig
-make bindeb-pkg
+build_m1n1()
+{
+(
+        test -d m1n1 || git clone --recursive https://github.com/AsahiLinux/m1n1.git
+        cd m1n1
+        git fetch
+        git reset --hard origin/main; git clean -f -x -d
+        make -j 16
+)
+}
+
+build_uboot()
+{
+(
+        # Build u-boot
+        test -d u-boot || git clone https://github.com/kettenis/u-boot
+        cd u-boot
+        git fetch
+        git reset --hard origin/apple-m1-m1n1-nvme; git clean -f -x -d
+        make apple_m1_defconfig
+        # it is normal that it runs on an error at the end
+        make -j 16 || true
+)
+
+        cat m1n1/build/m1n1.macho `find u-boot -name \*.dtb` u-boot/u-boot-nodtb.bin > u-boot.macho
+}
+
+build_linux()
+{
+(
+        test -d linux || git clone --depth 1 https://github.com/AsahiLinux/linux
+        cd linux
+        git fetch
+        git reset --hard origin/asahi; git clean -f -x -d
+        curl -s https://tg.st/u/9ce9060dea91951a330feeeda3ad636bc88c642c.patch | git am -
+        curl -s https://tg.st/u/5nly | git am -
+        curl -s https://tg.st/u/asahi-config-2022-01-19 > .config
+        make olddefconfig
+        make -j 16 bindeb-pkg
+)
+}
+
+build_rootfs()
+{
+(
+        sudo rm -rf testing
+        sudo eatmydata debootstrap --arch=arm64 --include iwd,tcpdump,vim,tmux,vlan,ntpdate,bridge-utils,parted,curl,wget,grub-efi-arm64,mtr-tiny testing testing http://ftp.fau.de/debian
+
+        cd testing
+
+        sudo bash -c 'echo live > etc/hostname'
+
+        sudo bash -c 'echo > etc/motd'
+
+        sudo bash -c 'echo "deb http://deb.debian.org/debian testing main contrib non-free" > etc/apt/sources.list'
+        sudo bash -c 'echo "deb-src http://deb.debian.org/debian testing main contrib non-free" >> etc/apt/sources.list'
+
+        sudo bash -c 'chroot . apt update'
+        sudo bash -c 'chroot . apt install -y firmware-linux'
+
+        sudo -- perl -p -i -e 's/root:x:/root::/' etc/passwd
+
+        sudo -- ln -s lib/systemd/systemd init
+
+        sudo cp ../linux-image-5.16.0-asahi-next-20220118-gdcd14bb2ec40_5.16.0-asahi-next-20220118-gdcd14bb2ec40-1_arm64.deb .
+
+        sudo chroot . dpkg -i linux-image-5.16.0-asahi-next-20220118-gdcd14bb2ec40_5.16.0-asahi-next-20220118-gdcd14bb2ec40-1_arm64.deb
+
+        sudo rm linux-image-5.16.0-asahi-next-20220118-gdcd14bb2ec40_5.16.0-asahi-next-20220118-gdcd14bb2ec40-1_arm64.deb
+)
+}
+
+build_stick()
+{
+(
+        rm -rf stick
+        mkdir -p stick/efi/boot
+        sudo bash -c 'cd testing; find . | cpio --quiet -H newc -o | pigz > ../stick/initrd.gz'
+        cp testing/usr/lib/grub/arm64-efi/monolithic/grubaa64.efi stick/efi/boot/bootaa64.efi
+        cp testing/boot/vmlinuz* stick/vmlinuz
+
+        cat > stick/efi/boot/grub.cfg <<EOF
+echo Loading Kernel...
+linux (hd0,msdos1)/vmlinuz net.ifnames=0
+echo Loading initrd... Please wait
+initrd (hd0,msdos1)/initrd.gz
+boot
+EOF
+
+)
+}
+
+# build_m1n1
+# build_uboot
+# build_linux
+# build_rootfs
+build_stick