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feat: target-aware fingerprint in group_identical_platforms

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Abdessamad Derraz
2026-03-26 08:48:40 +01:00
parent ea9cd93e83
commit 89054084b7
1 changed files with 6 additions and 0 deletions
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6
scripts/common.py
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@@ -533,6 +533,7 @@ def load_emulator_profiles(
def group_identical_platforms(
platforms: list[str], platforms_dir: str,
target_cores_cache: dict[str, set[str] | None] | None = None,
) -> list[tuple[list[str], str]]:
"""Group platforms that produce identical packs (same files + base_destination).
@@ -567,6 +568,11 @@ def group_identical_platforms(
entries.append(f"{full_dest}|{sha1}|{md5}")
fp = hashlib.sha1("|".join(sorted(entries)).encode()).hexdigest()
if target_cores_cache:
tc = target_cores_cache.get(platform)
if tc is not None:
tc_str = "|".join(sorted(tc))
fp = hashlib.sha1(f"{fp}|{tc_str}".encode()).hexdigest()
fingerprints.setdefault(fp, []).append(platform)
# Prefer the root platform (no inherits) as representative
if fp not in representatives or (not inherits[platform] and inherits.get(representatives[fp], False)):