[OE-core] [PATCH] sstate.bbclass: make sure changes to SSTATE_SCAN_FILES are not ignored

[Alexander Kanavin]

When changing the SSTATE_SCAN_FILES variable in a recipe it doesn't cause a rebuild,
so if there's a sstate-cache available with "bad" sstate data in it that will still
be used even though the recipe is updated to address this.

[YOCTO #13144]

Signed-off-by: Alexander Kanavin <alex.kanavin at gmail.com>
---
 meta/classes/sstate.bbclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/meta/classes/sstate.bbclass b/meta/classes/sstate.bbclass
index 763fce07f95..571a9d0dc5d 100644
--- a/meta/classes/sstate.bbclass
+++ b/meta/classes/sstate.bbclass
@@ -62,6 +62,7 @@ SSTATE_ARCHS = " \
 SSTATE_MANMACH ?= "${SSTATE_PKGARCH}"
 
 SSTATECREATEFUNCS = "sstate_hardcode_path"
+SSTATECREATEFUNCS[vardeps] = "SSTATE_SCAN_FILES"
 SSTATEPOSTCREATEFUNCS = ""
 SSTATEPREINSTFUNCS = ""
 SSTATEPOSTUNPACKFUNCS = "sstate_hardcode_path_unpack"
-- 
2.17.1