Files
moss-kernel/scripts/mac-experimental/create-image.sh
NerdNextDoor 0904a1994c Introduce experimental macOS build support
Tested on my M4 MacBook Air, builds fine.
2025-11-30 21:15:30 +00:00

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#!/usr/bin/env bash
set -euo pipefail
base="$( cd "$( dirname "${BASH_SOURCE[0]}" )"/../.. && pwd )"
pushd "$base" &>/dev/null || exit 1
img="$base/moss.img"
mount="$base/build/mount"
mkdir -p "$mount"
dd if=/dev/zero of="$img" bs=1M count=128
mkfs.vfat -F 32 "$img"
if ! mount | grep -q "$mount"; then
hdiutil attach -mountpoint "$mount" "$img"
fi
mkdir -p "$mount/bin"
mkdir -p "$mount/dev"
cp "$base/build/bin"/* "$mount/bin"
mounted=$(mount | grep "on $mount " | awk '{print $1}')
if [ -n "$mounted" ]; then
hdiutil detach "$mounted"
fi
popd &>/dev/null || exit 1