use the right compiler and prepare for crosscompiling

[m1-debian] / gpu.sh

diff --git a/gpu.sh b/gpu.sh
index 9f8e5d5584bed9cb920fe2f754897e6b2246b844..4789b2c4ab07edbaf51cd13586c603f0e743c3db 100644 (file)
--- a/gpu.sh
+++ b/gpu.sh
@@ -1,25 +1,38 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # SPDX-License-Identifier: MIT
 
-set -x
-set -e
+set -o errexit
+set -o nounset
+set -o pipefail
+set -o xtrace
+
+cd "$(dirname "$0")"
 
 unset LC_CTYPE
 unset LANG
 
+handle_crosscompile()
+{
+        if [ "`uname -m`" != 'aarch64' ]; then
+                export ARCH=arm64
+                export CROSS_COMPILE=aarch64-linux-gnu-
+                export DEBOOTSTRAP=qemu-debootstrap
+                sudo apt install -y libc6-dev-arm64-cross
+        fi
+}
+
 build_linux()
 {
 (
         test -d linux || git clone https://github.com/AsahiLinux/linux
         cd linux
         git fetch -a -t
-        git reset --hard origin/asahi-wip; git clean -f -x -d &> /dev/null
-        curl -sL https://raw.githubusercontent.com/AsahiLinux/PKGBUILDs/main/linux-asahi/config > .config
-        make olddefconfig
-        make -j `nproc` V=0 > /dev/null
-        sudo make modules_install
-        sudo make install
+        git reset --hard asahi-6.1-rc8-3;
+        source "$HOME/.cargo/env"
+        cat ../../config-gpu.txt > .config
+        make LLVM=-14 olddefconfig
+        make -j `nproc` LLVM=-14 V=0 bindeb-pkg > /dev/null
 )
 }
 
@@ -29,7 +42,7 @@ build_m1n1()
         test -d m1n1 || git clone --recursive https://github.com/AsahiLinux/m1n1
         cd m1n1
         git fetch -a -t
-        git reset --hard origin/lina/gpu-wip; git clean -f -x -d &> /dev/null
+        git reset --hard v1.2.2;
         make -j `nproc`
 )
 }
@@ -40,24 +53,18 @@ build_uboot()
         test -d u-boot || git clone https://github.com/AsahiLinux/u-boot
         cd u-boot
         git fetch -a -t
-        # For tag, see https://github.com/AsahiLinux/PKGBUILDs/blob/main/uboot-asahi/PKGBUILD
-        git reset --hard origin/asahi; git clean -f -x -d &> /dev/null
-        curl -s https://tg.st/u/0001-usb-request-on-8-bytes-for-USB_SPEED_FULL-bMaxPacket.patch | git am -
+        git reset --hard asahi-v2022.10-1;
+
         make apple_m1_defconfig
         make -j `nproc`
 )
-
         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
-        sudo cp /boot/efi/m1n1/boot.bin /boot/efi/m1n1/`date +%Y%m%d%H%M`.bin
-        sudo cp u-boot.bin /boot/efi/m1n1/boot.bin
-
 }
 
 mkdir -p build
 cd build
 
-sudo 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
-
+handle_crosscompile
 build_linux
 build_m1n1
 build_uboot