[gnome-continuous-yocto/gnomeostree-3.28-rocko: 2440/8267] sstate.bbclass: normalize whitelisted paths

[Emmanuele Bassi <ebassi src gnome org>]

commit f5e2dafcb882ae4a08c64dbedd9fae41dcb2b317
Author: Max Krummenacher <max oss 09 gmail com>
Date:   Sun Sep 11 19:13:20 2016 +0200

    sstate.bbclass: normalize whitelisted paths
    
    Without this a whitelisted path containing /../ breaks the test for a file
    allowed to be provided by more than one recipe.
    
    Noticed when local.conf contains:
    DEPLOY_DIR = "${TOPDIR}/../deploy"
    
    |ERROR: core-image-minimal-1.0-r0 do_image_complete: The recipe
    | core-image-minimal is trying to install files into a shared area when those
    | files already exist. Those files and their manifest location are:
    | .../poky/deploy/images/qemux86/README_-_DO_NOT_DELETE_FILES_IN_THIS_DIRECTORY.txt
    | Matched in b'manifest-qemux86-linux-yocto.deploy'
    
    (From OE-Core rev: d82acf20541463b14a811788d28fb1db3539885b)
    
    Signed-off-by: Max Krummenacher <max krummenacher toradex com>
    Signed-off-by: Ross Burton <ross burton intel com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 meta/classes/sstate.bbclass |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/meta/classes/sstate.bbclass b/meta/classes/sstate.bbclass
index 8b6ac50..216e133 100644
--- a/meta/classes/sstate.bbclass
+++ b/meta/classes/sstate.bbclass
@@ -205,6 +205,7 @@ def sstate_install(ss, d):
             f = os.path.normpath(f)
             realmatch = True
             for w in whitelist:
+                w = os.path.normpath(w)
                 if f.startswith(w):
                     realmatch = False
                     break