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authorRoss Burton <ross@burtonini.com>2021-10-13 16:10:23 +0100
committerRichard Purdie <richard.purdie@linuxfoundation.org>2021-10-14 22:31:56 +0100
commitabc93390a3f19bc4cc159c5690a478b9e2270906 (patch)
treef67a8487490ac4688ba4f5d9ef93b011901dbe0e /meta/lib
parent1f0bec0421617e8aa9645c385195a755f0d44e75 (diff)
downloadopenembedded-core-abc93390a3f19bc4cc159c5690a478b9e2270906.tar.gz
oe/license: implement ast.NodeVisitor.visit_Constant
Since Python 3.8 visit_Num(), visit_Str() and so on are all deprecated and replaced with visit_Constant. We can't yet remove the deprecated functions until we require 3.8, but we can implement visit_Constant to silence the deprecation warnings. Signed-off-by: Ross Burton <ross.burton@arm.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/lib')
-rw-r--r--meta/lib/oe/license.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/meta/lib/oe/license.py b/meta/lib/oe/license.py
index 665d32ecbb..b5d378a549 100644
--- a/meta/lib/oe/license.py
+++ b/meta/lib/oe/license.py
@@ -74,6 +74,9 @@ class FlattenVisitor(LicenseVisitor):
def visit_Str(self, node):
self.licenses.append(node.s)
+ def visit_Constant(self, node):
+ self.licenses.append(node.value)
+
def visit_BinOp(self, node):
if isinstance(node.op, ast.BitOr):
left = FlattenVisitor(self.choose_licenses)
@@ -227,6 +230,9 @@ class ListVisitor(LicenseVisitor):
def visit_Str(self, node):
self.licenses.add(node.s)
+ def visit_Constant(self, node):
+ self.licenses.add(node.value)
+
def list_licenses(licensestr):
"""Simply get a list of all licenses mentioned in a license string.
Binary operators are not applied or taken into account in any way"""