New package: m1n1-1.4.17

srcpkgs/m1n1/files/kernel.d/m1n1.post-install

@@ -0,0 +1,58 @@
+#!/bin/sh
+#
+# Kernel hook for m1n1, taken from update-m1n1 and efibootmgr.
+#
+# Arguments passed to this script: $1 pkgname, $2 version.
+
+set -e
+
+PKGNAME="$1"
+VERSION="$2"
+
+[ -e "${ROOTDIR}/etc/default/m1n1-kernel-hook" ] && . "${ROOTDIR}/etc/default/m1n1-kernel-hook"
+[ -d "${BOOT}" ] || return 0
+[ -d "${M1N1_T}" ] || return 0
+
+m1n1config=/run/m1n1.conf
+: >"$m1n1config"
+
+if [ -e "$CONFIG" ]; then
+	echo "Reading m1n1 config from $CONFIG:"
+	while read line; do
+		case "$line" in
+			"") ;;
+			\#*) ;;
+			chosen.*=*|display=*)
+				echo "$line" >> "$m1n1config"
+				echo "Option: $line"
+				;;
+			*)
+				echo "Ignoring unknown option: $line"
+				;;
+		esac
+	done <$CONFIG
+fi
+
+case "$PAYLOAD" in
+	kernel)
+		cat "${M1N1}" $m1n1config >"${TARGET}.new"
+		cat ${DTBS} >>"${TARGET}.new"
+		gzip -c "${BOOT}/initramfs-${VERSION}.img" >>"${TARGET}.new"
+		gzip -c "${BOOT}/vmlinux-${VERSION}" >>"${TARGET}.new"
+		echo "Payload: m1n1 config dtbs initram kernel"
+	;;
+	uboot)
+		cat "${M1N1}" ${DTBS} >"${TARGET}.new"
+		gzip -c "${U_BOOT}" >>"${TARGET}.new"
+		cat $m1n1config >>"${TARGET}.new"
+		echo "Payload: m1n1 dtbs uboot config"
+	;;
+	*)
+		echo "Error: unknown PAYLOAD" && return 1
+	;;
+esac
+
+[ -e "$TARGET" ] && mv -f "$TARGET" "${TARGET}.old"
+mv -f "${TARGET}.new" "$TARGET"
+
+echo "m1n1 updated at ${TARGET}"

srcpkgs/m1n1/files/m1n1-kernel-hook.confd

@@ -0,0 +1,11 @@
+CONFIG=/etc/m1n1.conf
+# payload can be either kernel or uboot (default)
+PAYLOAD=uboot
+# location where kernel, initramfs, dtbs are located
+BOOT=/boot
+DTBS=${BOOT}/dtbs/"dtbs-${VERSION}"/apple/*.dtb
+U_BOOT=/usr/lib/asahi-boot/u-boot-nodtb.bin
+M1N1=/usr/lib/asahi-boot/m1n1.bin
+# location in ESP where m1n1 payload is put
+M1N1_T=/boot/efi/m1n1
+TARGET=${M1N1_T}/boot.bin

srcpkgs/m1n1/files/m1n1.conf

@@ -0,0 +1,23 @@
+# This configuration file specifies options for the m1n1 bootloader.
+#
+# Be careful when editing this file, as incorrect settings can cause your system to fail to boot.
+#
+# Display configuration (Mac Mini / Mac Studio only)
+
+# Force re-configuration of the display to defaults in m1n1 stage 2
+# This is redundant unless your m1n1 stage 1 is buggy or ancient
+#display=auto
+
+# Configure the boot display to the default 4K mode
+#display=3840x2160
+
+# Configure the boot display to 4K at 60Hz (or closest available)
+#display=3840x2160@60
+
+# Configure the boot display to 4K at 59.97Hz (or closest available)
+#display=3840x2160@59.94
+
+# Add an arbitrary property to /chosen in the device tree
+#chosen.foo=bar
+# chosen.bootargs=console=tty0 loglevel=4 root=/dev/nvme0n1p6 rootwait rw
+

srcpkgs/m1n1/template

@@ -0,0 +1,37 @@
+# Template file for 'm1n1'
+pkgname=m1n1
+version=1.4.17
+revision=1
+archs="aarch64*"
+hostmakedepends="ImageMagick void-artwork"
+short_desc="Asahi Linux bootloader"
+maintainer="Will Springer <skirmisher@protonmail.com>, dkwo <npiazza@disroot.org>"
+license="MIT"
+homepage="https://asahilinux.org"
+distfiles="https://github.com/AsahiLinux/m1n1/archive/refs/tags/v${version}.tar.gz"
+checksum=59c960ada35880bf39e033d6cc5ac0079a693a3bb17fb06dfe91e431d2773f96
+conf_files="/etc/m1n1.conf /etc/default/m1n1-kernel-hook"
+
+post_extract() {
+	for size in 128 256; do
+		magick /usr/share/icons/hicolor/${size}x${size}/apps/void-logo.png \
+			-background black \
+			-flatten \
+			-depth 8 \
+			rgba:data/bootlogo_${size}.bin
+	done
+}
+
+do_build() {
+	unset CFLAGS CXXFLAGS CPPFLAGS LDFLAGS
+	make RELEASE=1 ARCH=${CROSS_BUILD:+${XBPS_CROSS_TRIPLET}-} build/m1n1.bin
+}
+
+do_install() {
+	vinstall build/m1n1.bin 644 usr/lib/asahi-boot
+	vlicense LICENSE
+
+	vinstall ${FILESDIR}/m1n1.conf 644 etc m1n1.conf
+	vinstall ${FILESDIR}/m1n1-kernel-hook.confd 644 etc/default m1n1-kernel-hook
+	vinstall ${FILESDIR}/kernel.d/m1n1.post-install 744 etc/kernel.d/post-install 50-m1n1
+}