diff options
Diffstat (limited to 'bitbake/lib')
| -rw-r--r-- | bitbake/lib/bb/data_smart.py | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/bitbake/lib/bb/data_smart.py b/bitbake/lib/bb/data_smart.py index b9d9476fd8..9594feebf3 100644 --- a/bitbake/lib/bb/data_smart.py +++ b/bitbake/lib/bb/data_smart.py @@ -157,32 +157,40 @@ class DataSmart: if "_append" in self._special_values: appends = self._special_values["_append"] or [] for append in appends: + keep = [] for (a, o) in self.getVarFlag(append, "_append") or []: - # maybe the OVERRIDE was not yet added so keep the append - if (o and o in overrides) or not o: - self.delVarFlag(append, "_append") if o and not o in overrides: + keep.append((a ,o)) continue sval = self.getVar(append, False) or "" sval += a self.setVar(append, sval) - + # We save overrides that may be applied at some later stage + if keep: + self.setVarFlag(append, "_append", keep) + else: + self.delVarFlag(append, "_append") if "_prepend" in self._special_values: prepends = self._special_values["_prepend"] or [] - for prepend in prepends: + keep = [] for (a, o) in self.getVarFlag(prepend, "_prepend") or []: - # maybe the OVERRIDE was not yet added so keep the prepend - if (o and o in overrides) or not o: - self.delVarFlag(prepend, "_prepend") if o and not o in overrides: + keep.append((a ,o)) continue sval = a + (self.getVar(prepend, False) or "") self.setVar(prepend, sval) + # We save overrides that may be applied at some later stage + if keep: + self.setVarFlag(prepend, "_prepend", keep) + else: + self.delVarFlag(prepend, "_prepend") + + def initVar(self, var): self.expand_cache = {} if not var in self.dict: |