[OE-core] [PATCH 01/33] lib/oe/utils: Add build_depends_string function
Richard Purdie
richard.purdie at linuxfoundation.org
Thu Jan 19 22:52:43 UTC 2017
This is useful when manipulating depends strings for task [depends]
flags and is slightly easier to parse than some inline python.
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
---
meta/lib/oe/utils.py | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/meta/lib/oe/utils.py b/meta/lib/oe/utils.py
index 76806b5..330a5ff 100644
--- a/meta/lib/oe/utils.py
+++ b/meta/lib/oe/utils.py
@@ -97,6 +97,10 @@ def param_bool(cfg, field, dflt = None):
return False
raise ValueError("invalid value for boolean parameter '%s': '%s'" % (field, value))
+def build_depends_string(depends, task):
+ """Append a taskname to a string of dependencies as used by the [depends] flag"""
+ return " ".join(dep + ":" + task for dep in depends.split())
+
def inherits(d, *classes):
"""Return True if the metadata inherits any of the specified classes"""
return any(bb.data.inherits_class(cls, d) for cls in classes)
--
2.7.4
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