bootstrap: add python2 error check

Fail hard when run under Python 2. This catches delegated commands as
well, since those are run by this file.

Signed-off-by: Marti Bolivar <marti@foundries.io>
This commit is contained in:
Marti Bolivar 2018-09-05 23:58:47 -04:00 committed by Carles Cufí
parent f8c2929dee
commit c5dd4f4c20
1 changed files with 3 additions and 0 deletions

View File

@ -13,6 +13,9 @@ import platform
import subprocess import subprocess
import sys import sys
if sys.version_info < (3,):
sys.exit('fatal error: you are running Python 2')
MANIFEST = 'manifest' MANIFEST = 'manifest'
MANIFEST_DEFAULT = 'https://github.com/zephyrproject-rtos/manifest' MANIFEST_DEFAULT = 'https://github.com/zephyrproject-rtos/manifest'
MANIFEST_REV_DEFAULT = 'master' MANIFEST_REV_DEFAULT = 'master'