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feat: batocera 679/680, fix variant indexing, add hikaru + segaboot

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Fix variant name indexing: files in .variants/ now indexed under
canonical name (naomi2.zip instead of naomi2.zip.da79eca4).
Fix .zip detection for variant paths in verify.py.
Add composite MD5 matching in resolver for ZIP variants.

Add hikaru.zip (MAME 0.285, 6 ROMs) and segaboot.gcm (Triforce)
from archive.org. Both match Batocera expected MD5s.

Batocera 679/680 (1 untested: sc3000 private dump)
Recalbox 346/346 (100%)
This commit is contained in:
Abdessamad Derraz
2026-03-17 17:06:02 +01:00
parent 36a17b315a
commit 1257653c9b
6 changed files with 364 additions and 468 deletions
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19
scripts/generate_db.py
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@@ -38,6 +38,17 @@ def should_skip(path: Path) -> bool:
return False
def _canonical_name(filepath: Path) -> str:
"""Get canonical filename, stripping .variants/ hash suffix."""
name = filepath.name
if "/.variants/" in str(filepath) or "\\.variants\\" in str(filepath):
# naomi2.zip.da79eca4 -> naomi2.zip
parts = name.rsplit(".", 1)
if len(parts) == 2 and len(parts[1]) == 8 and all(c in "0123456789abcdef" for c in parts[1]):
return parts[0]
return name
def scan_bios_dir(bios_dir: Path, cache: dict, force: bool) -> dict:
"""Scan bios directory and compute hashes, using cache when possible."""
files = {}
@@ -69,11 +80,11 @@ def scan_bios_dir(bios_dir: Path, cache: dict, force: bool) -> dict:
if sha1 in files:
if sha1 not in aliases:
aliases[sha1] = []
aliases[sha1].append({"name": filepath.name, "path": rel_path})
aliases[sha1].append({"name": _canonical_name(filepath), "path": rel_path})
else:
entry = {
"path": rel_path,
"name": filepath.name,
"name": _canonical_name(filepath),
"size": size,
**hashes,
}
@@ -86,11 +97,11 @@ def scan_bios_dir(bios_dir: Path, cache: dict, force: bool) -> dict:
if sha1 in files:
if sha1 not in aliases:
aliases[sha1] = []
aliases[sha1].append({"name": filepath.name, "path": rel_path})
aliases[sha1].append({"name": _canonical_name(filepath), "path": rel_path})
else:
entry = {
"path": rel_path,
"name": filepath.name,
"name": _canonical_name(filepath),
"size": size,
**hashes,
}