diff options
| -rw-r--r-- | libq/tree.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libq/tree.c b/libq/tree.c index f308c8d..1922b7d 100644 --- a/libq/tree.c +++ b/libq/tree.c @@ -1109,8 +1109,17 @@ tree_pkg_read(tree_pkg_ctx *pkg_ctx) if (ctx->cachetype == CACHE_METADATA_MD5) { ret = tree_read_file_md5(pkg_ctx); + /* md5-cache, is sort of documented in egencache man-page + * key-points are that an md5 is provided for the ebuild itself, + * and if it includes eclasses, the md5s for each eclass. These + * are available as _md5_ and _eclasses_ keys. The latter uses + * tab-separation of form <eclass-name>\t<md5>\t... */ } else if (ctx->cachetype == CACHE_METADATA_PMS) { ret = tree_read_file_pms(pkg_ctx); + /* PMS implies to do an mtime and existence check (the cache may + * contain extra stuff) but since this form of metadata in fact + * is extinct, because these checks are insufficient and + * impossible on e.g. a git-based tree. */ } else if (ctx->cachetype == CACHE_EBUILD) { ret = tree_read_file_ebuild(pkg_ctx); } else if (ctx->cachetype == CACHE_BINPKGS) { |