28 lines
945 B
Shell
Executable file
28 lines
945 B
Shell
Executable file
#!/usr/bin/env bash
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set -euo pipefail
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[[ $# -eq 2 ]] || {
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echo "usage: build-native-physical-candidate.sh <world-root> <output-directory>" >&2
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exit 64
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}
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world_root=$(readlink -f "$1")
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output_root=$(readlink -m "$2")
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source_root=$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)
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native_root=${source_root}/native/x86_64-bios
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command -v nasm >/dev/null
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mkdir -p "${output_root}"
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cargo run --quiet --manifest-path "${source_root}/Cargo.toml" \
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-p hldp-native-compiler -- "${world_root}" "${output_root}/world.inc"
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(
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cd "${output_root}"
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nasm -f bin -I "${output_root}/" -I "${native_root}/" \
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-dSTAGE2_LBA=35 \
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-dGHOS_PHYSICAL_CANDIDATE=1 \
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"${native_root}/boot.asm" \
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-o guanghu-os-x86_64-bios-physical.img
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)
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[[ $(stat -c %s "${output_root}/guanghu-os-x86_64-bios-physical.img") -eq 14848 ]]
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sha256sum "${output_root}/guanghu-os-x86_64-bios-physical.img" \
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>"${output_root}/guanghu-os-x86_64-bios-physical.img.sha256"
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