From 71e8c98238d627f9665faee9d7c226b9c07bd256 Mon Sep 17 00:00:00 2001 From: Richard Purdie Date: Fri, 27 Jan 2017 16:50:57 +0000 Subject: sstate: Allow sstate_clean_manifest to take a prefix Manifest files containing the same duplicated prefix are wasteful on space and ultimately this costs build time. Add support for manifest files with common prefixes removed and use the prefix if the path isn't absolute. Signed-off-by: Richard Purdie --- meta/classes/sstate.bbclass | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'meta/classes/sstate.bbclass') diff --git a/meta/classes/sstate.bbclass b/meta/classes/sstate.bbclass index 0fdeb9dfe8..31789da50a 100644 --- a/meta/classes/sstate.bbclass +++ b/meta/classes/sstate.bbclass @@ -426,7 +426,7 @@ def sstate_clean_cachefiles(d): ss = sstate_state_fromvars(ld, task) sstate_clean_cachefile(ss, ld) -def sstate_clean_manifest(manifest, d): +def sstate_clean_manifest(manifest, d, prefix=None): import oe.path mfile = open(manifest) @@ -435,6 +435,8 @@ def sstate_clean_manifest(manifest, d): for entry in entries: entry = entry.strip() + if prefix and not entry.startswith("/"): + entry = prefix + "/" + entry bb.debug(2, "Removing manifest: %s" % entry) # We can race against another package populating directories as we're removing them # so we ignore errors here. -- cgit 1.2.3-korg