1 files changed, 9 insertions, 0 deletions

diff --git a/meta/classes/cpan-base.bbclass b/meta/classes/cpan-base.bbclass
index 867edf8707..1fc3f0bcb0 100644
--- a/meta/classes/cpan-base.bbclass
+++ b/meta/classes/cpan-base.bbclass
@@ -16,3 +16,12 @@ def is_target(d):
 
 PERLLIBDIRS = "${libdir}/perl5"
 PERLLIBDIRS_class-native = "${libdir}/perl5"
+
+def cpan_upstream_check_pattern(d):
+    for x in (d.getVar('SRC_URI') or '').split(' '):
+        if x.startswith("https://cpan.metacpan.org"):
+            _pattern = x.split('/')[-1].replace(d.getVar('PV'), '(?P<pver>\d+.\d+)')
+            return _pattern
+    return ''
+
+UPSTREAM_CHECK_REGEX ?= "${@cpan_upstream_check_pattern(d)}"