1#!/usr/bin/sh 2# Detects Haiku on BeFS partitions. 3 4. /usr/share/os-prober/common.sh 5 6partition="$1" 7mpoint="$2" 8type="$3" 9 10# Weed out stuff that doesn't apply to us 11case "$type" in 12 befs|befs_be) debug "$partition is a BeFS partition" ;; 13 *) debug "$partition is not a BeFS partition: exiting"; exit 1 ;; 14esac 15 16if head -c 512 "$partition" | grep -aqs "system.haiku_loader"; then 17 debug "Stage 1 bootloader found" 18else 19 debug "Stage 1 bootloader not found: exiting" 20 exit 1 21fi 22 23if system="$(item_in_dir "system" "$mpoint")" && 24 item_in_dir -q "haiku_loader" "$mpoint/$system" && 25 (item_in_dir -q "kernel_x86" "$mpoint/$system" || 26 item_in_dir -q "kernel_x86_64" "$mpoint/$system") 27then 28 debug "Stage 2 bootloader and kernel found" 29 label="$(count_next_label Haiku)" 30 result "$partition:Haiku:$label:chain" 31 exit 0 32else 33 debug "Stage 2 bootloader and kernel not found: exiting" 34 exit 1 35fi 36