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-rw-r--r--meta/classes/multilib_global.bbclass26
1 files changed, 26 insertions, 0 deletions
diff --git a/meta/classes/multilib_global.bbclass b/meta/classes/multilib_global.bbclass
index fd0bfe12738..0b41a8a36d0 100644
--- a/meta/classes/multilib_global.bbclass
+++ b/meta/classes/multilib_global.bbclass
@@ -13,11 +13,14 @@ def preferred_ml_updates(d):
versions = []
providers = []
+ rproviders = []
for v in d.keys():
if v.startswith("PREFERRED_VERSION_"):
versions.append(v)
if v.startswith("PREFERRED_PROVIDER_"):
providers.append(v)
+ if v.startswith("PREFERRED_RPROVIDER_"):
+ rproviders.append(v)
for v in versions:
val = d.getVar(v, False)
@@ -91,6 +94,29 @@ def preferred_ml_updates(d):
if prov != provexp and d.getVar(prov, False):
d.renameVar(prov, provexp)
+ for prov in rproviders:
+ val = d.getVar(prov, False)
+ pkg = prov.replace("PREFERRED_RPROVIDER_", "")
+ for p in prefixes:
+ newval = p + "-" + val
+
+ # implement variable keys
+ localdata = bb.data.createCopy(d)
+ override = ":virtclass-multilib-" + p
+ localdata.setVar("OVERRIDES", localdata.getVar("OVERRIDES", False) + override)
+ newname = localdata.expand(prov)
+ if newname != prov and not d.getVar(newname, False):
+ d.setVar(newname, localdata.expand(newval))
+
+ # implement alternative multilib name
+ newname = localdata.expand("PREFERRED_RPROVIDER_" + p + "-" + pkg)
+ if not d.getVar(newname, False) and newval != None:
+ d.setVar(newname, localdata.expand(newval))
+ # Avoid future variable key expansion
+ provexp = d.expand(prov)
+ if prov != provexp and d.getVar(prov, False):
+ d.renameVar(prov, provexp)
+
def translate_provide(prefix, prov):
if not prov.startswith("virtual/"):
return prefix + "-" + prov