From ffa1de16fa82fbe7dfbed4c5ae0fc4e6d51e7ff3 Mon Sep 17 00:00:00 2001 From: Pawel Zalewski Date: Thu, 22 Dec 2022 10:38:29 +0000 Subject: classes/fs-uuid: Fix command output decoding issue The default return value from subprocess.check_output is an encoded byte. The applied fix will decode the value to a string. Signed-off-by: Pawel Zalewski Signed-off-by: Alexandre Belloni (cherry picked from commit 046769fa952a511865c416b80d10af6287147fb7) Signed-off-by: Steve Sakoman --- meta/classes/fs-uuid.bbclass | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/meta/classes/fs-uuid.bbclass b/meta/classes/fs-uuid.bbclass index 9b53dfba7a..731ea575bd 100644 --- a/meta/classes/fs-uuid.bbclass +++ b/meta/classes/fs-uuid.bbclass @@ -4,7 +4,7 @@ def get_rootfs_uuid(d): import subprocess rootfs = d.getVar('ROOTFS') - output = subprocess.check_output(['tune2fs', '-l', rootfs]) + output = subprocess.check_output(['tune2fs', '-l', rootfs], text=True) for line in output.split('\n'): if line.startswith('Filesystem UUID:'): uuid = line.split()[-1] -- cgit 1.2.3-korg