36 lines
883 B
Bash
Executable File
36 lines
883 B
Bash
Executable File
#!/bin/sh
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# Detects Haiku on BeFS partitions.
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. /usr/share/os-prober/common.sh
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partition="$1"
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mpoint="$2"
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type="$3"
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# Weed out stuff that doesn't apply to us
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case "$type" in
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befs|befs_be) debug "$partition is a BeFS partition" ;;
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*) debug "$partition is not a BeFS partition: exiting"; exit 1 ;;
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esac
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if head -c 512 "$partition" | grep -qs "system.haiku_loader"; then
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debug "Stage 1 bootloader found"
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else
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debug "Stage 1 bootloader not found: exiting"
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exit 1
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fi
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if system="$(item_in_dir "system" "$mpoint")" &&
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item_in_dir -q "haiku_loader" "$mpoint/$system" &&
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(item_in_dir -q "kernel_x86" "$mpoint/$system" ||
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item_in_dir -q "kernel_x86_64" "$mpoint/$system")
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then
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debug "Stage 2 bootloader and kernel found"
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label="$(count_next_label Haiku)"
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result "$partition:Haiku:$label:chain"
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exit 0
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else
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debug "Stage 2 bootloader and kernel not found: exiting"
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exit 1
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fi
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