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authorRichard Purdie <richard.purdie@linuxfoundation.org>2017-01-19 19:31:54 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2017-01-19 22:50:12 +0000
commit7b05ea65a8db8a27b2a5579675775ee34ceb63c2 (patch)
treef727a1a6199ceaf7c0cb77d6ca8890fbea97ddf1 /meta/lib/oe/utils.py
parent85cec1e3df68e932c7b210956ef5f17b85f3616f (diff)
downloadopenembedded-core-contrib-7b05ea65a8db8a27b2a5579675775ee34ceb63c2.tar.gz
lib/oe/utils: Add build_depends_string function
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@linuxfoundation.org>
Diffstat (limited to 'meta/lib/oe/utils.py')
-rw-r--r--meta/lib/oe/utils.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/meta/lib/oe/utils.py b/meta/lib/oe/utils.py
index 76806b5195..330a5ff94a 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)