external-common.bbclass: add msg on kernel version failure

Signed-off-by: Christopher Larson <kergoth@gmail.com>
This commit is contained in:
Christopher Larson
2020-07-07 13:39:49 -07:00
parent 24c559fcdd
commit fa97c0babd

View File

@@ -109,4 +109,5 @@ def external_get_kernel_version(p):
b = (code >> 8) & 0xFF
return '%d.%d' % (a, b)
bb.debug(1, 'external-common.bbclass: failed to find kernel version header in {}'.format(p))
return ''