[gnome-continuous-yocto/gnomeostree-3.28-rocko: 7155/8267] bitbake: cooker: Ignore common bitbake files for the parse cache invalidation

[Emmanuele Bassi <ebassi src gnome org>]

commit 034bff2ca431b49b7ca9b1e7b7c214ef94b0eb34
Author: Richard Purdie <richard purdie linuxfoundation org>
Date:   Wed Aug 9 12:58:39 2017 +0100

    bitbake: cooker: Ignore common bitbake files for the parse cache invalidation
    
    Writes to the cookerdaemon log and/or the lockfile were meaning the parser
    cache was always being invalidated and reparsed. This is unnecessary so
    spot accesses to these two common cases and ignore the files from a reparse
    perspective.
    
    This doesn't remove many sources of reparse but does improve several
    common cases.
    
    (Bitbake rev: 218e4b6418992588312b8ef5949b84ef43263d1a)
    
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 bitbake/lib/bb/cooker.py |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/bitbake/lib/bb/cooker.py b/bitbake/lib/bb/cooker.py
index b3d6cd9..db034b9 100644
--- a/bitbake/lib/bb/cooker.py
+++ b/bitbake/lib/bb/cooker.py
@@ -263,6 +263,9 @@ class BBCooker:
             self.parsecache_valid = False
             bb.parse.clear_cache()
             return
+        if event.pathname.endswith("bitbake-cookerdaemon.log") \
+                or event.pathname.endswith("bitbake.lock"):
+            return
         if not event.pathname in self.inotify_modified_files:
             self.inotify_modified_files.append(event.pathname)
         self.parsecache_valid = False