data_smart: Fix multiple override interaction with append and prepend operators

PATCH New Richard Purdie 1 participant 1 message Jul 4, 2012

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Richard Purdie

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2012-07-04 16:01 UTC #0 lore raw

PATCH 1/1 data_smart: Fix multiple override interaction with append and prepend operators

Variables which used multiple overrides and the append/prepend operators were not functioning correctly. This change fixes that.

This fixes the testcase:

OVERRIDES = "linux:x86"
TESTVAR = "original"
TESTVAR_append_x86 = " x86"
TESTVAR_append_x86_linux = " x86+linux"
TESTVAR_append_linux_x86 = " linux+x86"

[YOCTO #2672]

Signed-off-by Richard Purdie <[email protected]>

---

bitbake/lib/bb/data_smart.py +6 -1

index 2c02cde..730deaa 100644
@@ -198,7 +198,12 @@ class DataSmart(MutableMapping):
                 for append in appends:
                     keep = []
                     for (a, o) in self.getVarFlag(append, op) or []:
-                        if o and not o in overrides:
+                        match = True
+                        if o:
+                            for o2 in o.split("_"):
+                                if not o2 in overrides:
+                                    match = False
+                        if not match:
                             keep.append((a ,o))
                             continue