license.bbclass: 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.

(From OE-Core rev: 067fbe5e12a81225cf3ff436837af6a6d23040a6)

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Ross Burton
2021-12-10 11:08:14 +00:00
committed by Richard Purdie
parent 869c4597bb
commit 4ce984316d

View File

@@ -145,6 +145,10 @@ def find_license_files(d):
find_license(node.s.replace("+", "").replace("*", ""))
self.generic_visit(node)
def visit_Constant(self, node):
find_license(node.value.replace("+", "").replace("*", ""))
self.generic_visit(node)
def find_license(license_type):
try:
bb.utils.mkdirhier(gen_lic_dest)