[OE-core] [PATCH 2/4] recipe_sanity.bbclass: skip DataSmart in recipe_sanity_eh()

[Robert Yang]

Fixed:
$ bitbake quilt -crecipe_sanity
  File "/path/to/poky/bitbake/lib/bb/siggen.py", line 261, in dump_sigtask
    p = pickle.dump(data, stream, -1)
PicklingError: Can't pickle <COWDict Level: 1 Current Keys: 0>:
attribute lookup bb.COW.C failed

This is because of:
cfgdata[k] = d.getVar(k, 0)

If d.getVar(k, 0) is a DataSmart (for example, BB_ORIGENV), it won't
have the attribute of bb.COW.C, so the error happend.

Signed-off-by: Robert Yang <liezhi.yang at windriver.com>
---
 meta/classes/recipe_sanity.bbclass |    5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/meta/classes/recipe_sanity.bbclass b/meta/classes/recipe_sanity.bbclass
index ee04e33..295611f 100644
--- a/meta/classes/recipe_sanity.bbclass
+++ b/meta/classes/recipe_sanity.bbclass
@@ -143,9 +143,8 @@ python recipe_sanity_eh () {
 
     cfgdata = {}
     for k in d.keys():
-    #for k in ["S", "PR", "PV", "PN", "DESCRIPTION", "LICENSE", "DEPENDS",
-    #          "SECTION"]:
-        cfgdata[k] = d.getVar(k, 0)
+        if not isinstance(d.getVar(k, 0), bb.data_smart.DataSmart):
+            cfgdata[k] = d.getVar(k, 0)
 
     d.setVar("__recipe_sanity_cfgdata", cfgdata)
     #d.setVar("__recipe_sanity_cfgdata", d)
-- 
1.7.9.5