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chimera-gfx-Public/tools/validate_retroarch_phase10bb.py
Chimera GFX release export a6037502d7
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2026-09-03 03:27:14 +02:00

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Python

#!/usr/bin/env python3
# SPDX-License-Identifier: GPL-3.0-or-later
"""Validate the remote-bound Phase-1.0BB source profile."""
from __future__ import annotations
import argparse
import hashlib
import json
import subprocess
from pathlib import Path
def git(repo: Path, *args: str) -> str:
return subprocess.run(["git", *args], cwd=repo, check=True,
capture_output=True, text=True).stdout.strip()
def main() -> int:
parser = argparse.ArgumentParser()
parser.add_argument("--root", type=Path, required=True)
parser.add_argument("--retroarch-root", type=Path, required=True)
args = parser.parse_args()
data = json.loads((args.root / "manifests/retroarch/phase-1.0bb-source-only-launch-canary-profile.json").read_text(encoding="utf-8"))
bind = data["source_bindings"]
ba = args.root / "manifests/retroarch/phase-1.0ba-target-profile-callsite-audit.json"
assert hashlib.sha256(ba.read_bytes()).hexdigest() == bind["phase10ba_manifest_sha256"]
commit = bind["retroarch_commit"]
assert git(args.retroarch_root, "rev-parse", "HEAD") == commit
assert git(args.retroarch_root, "rev-parse", bind["remote_ref"]) == commit
assert git(args.retroarch_root, "rev-parse", f"{commit}^") == bind["retroarch_parent_commit"]
paths = {"makefile": "Makefile.ps5", "retroarch_c": "retroarch.c",
"validator": "tools/validate_ps5_phase10bb.py",
"tests": "tests/test_ps5_phase10bb.py",
"source_doc": "docs/ps5-phase10bb-launch-canary-profile.md"}
for key, source in paths.items():
assert git(args.retroarch_root, "rev-parse", f"{commit}:{source}") == bind[f"{key}_blob"]
assert data["verification"]["launch_canary_artifact_absent"]
assert data["authorizations"]["build_prerequisite_audit_authorized"]
assert not data["authorizations"]["target_build_authorized"]
assert not data["decision"]["cross_build_allowed"]
print("Phase-1.0BB source-profile binding validation passed")
return 0
if __name__ == "__main__":
raise SystemExit(main())