devtool: return specific exit code for incompatible recipes

Certain recipes cannot be used with devtool extract / modify / upgrade -
usually because they don't provide any source. Return a specific exit
code (4) so that scripts such as scripts/contrib/devtool-stress.py know
the difference between this and a genuine failure.

(From OE-Core rev: ffd295fed4ab81fc0bd00bb145ef4d72c49584bf)

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Paul Eggleton 2016-07-11 11:07:56 +12:00 committed by Richard Purdie
parent d56caf3408
commit 5c91537ab2
3 changed files with 13 additions and 10 deletions

View File

@ -334,7 +334,7 @@ def main():
except DevtoolError as err:
if str(err):
logger.error(str(err))
ret = 1
ret = err.exitcode
except argparse_oe.ArgumentUsageError as ae:
parser.error_subcommand(ae.message, ae.subcommand)

View File

@ -26,10 +26,11 @@ import re
logger = logging.getLogger('devtool')
class DevtoolError(Exception):
"""Exception for handling devtool errors"""
pass
def __init__(self, message, exitcode=1):
super(DevtoolError, self).__init__(message)
self.exitcode = exitcode
def exec_build_env_command(init_path, builddir, cmd, watch=False, **options):

View File

@ -264,28 +264,30 @@ def _check_compatible_recipe(pn, d):
"""Check if the recipe is supported by devtool"""
if pn == 'perf':
raise DevtoolError("The perf recipe does not actually check out "
"source and thus cannot be supported by this tool")
"source and thus cannot be supported by this tool",
4)
if pn in ['kernel-devsrc', 'package-index'] or pn.startswith('gcc-source'):
raise DevtoolError("The %s recipe is not supported by this tool" % pn)
raise DevtoolError("The %s recipe is not supported by this tool" % pn, 4)
if bb.data.inherits_class('image', d):
raise DevtoolError("The %s recipe is an image, and therefore is not "
"supported by this tool" % pn)
"supported by this tool" % pn, 4)
if bb.data.inherits_class('populate_sdk', d):
raise DevtoolError("The %s recipe is an SDK, and therefore is not "
"supported by this tool" % pn)
"supported by this tool" % pn, 4)
if bb.data.inherits_class('packagegroup', d):
raise DevtoolError("The %s recipe is a packagegroup, and therefore is "
"not supported by this tool" % pn)
"not supported by this tool" % pn, 4)
if bb.data.inherits_class('meta', d):
raise DevtoolError("The %s recipe is a meta-recipe, and therefore is "
"not supported by this tool" % pn)
"not supported by this tool" % pn, 4)
if bb.data.inherits_class('externalsrc', d) and d.getVar('EXTERNALSRC', True):
# Not an incompatibility error per se, so we don't pass the error code
raise DevtoolError("externalsrc is currently enabled for the %s "
"recipe. This prevents the normal do_patch task "
"from working. You will need to disable this "
@ -498,7 +500,7 @@ def _extract_source(srctree, keep_temp, devbranch, sync, d):
if 'noexec' in (d.getVarFlags('do_unpack', False) or []):
raise DevtoolError("The %s recipe has do_unpack disabled, unable to "
"extract source" % pn)
"extract source" % pn, 4)
if not sync:
# Prepare for shutil.move later on