[bitbake-devel] [PATCH] taskdata: Add a function to return the virtual/ mapping data
Richard Purdie
richard.purdie at linuxfoundation.org
Wed Sep 30 13:28:21 UTC 2015
When building an execution task graph, bitbake does resolve virtual/xxx
namespaces into specific providers. This data isn't exported anywhere
however.
This adds a function so that runqueue can at least retrieve this data
which can then be used by the system.
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
diff --git a/bitbake/lib/bb/taskdata.py b/bitbake/lib/bb/taskdata.py
index 5fab704..4d12b33 100644
--- a/bitbake/lib/bb/taskdata.py
+++ b/bitbake/lib/bb/taskdata.py
@@ -612,6 +612,18 @@ class TaskData:
break
# self.dump_data()
+ def get_providermap(self):
+ virts = []
+ virtmap = {}
+
+ for name in self.build_names_index:
+ if name.startswith("virtual/"):
+ virts.append(name)
+ for v in virts:
+ if self.have_build_target(v):
+ virtmap[v] = self.fn_index[self.get_provider(v)[0]]
+ return virtmap
+
def dump_data(self):
"""
Dump some debug information on the internal data structures
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