diff options
Diffstat (limited to 'scripts/lib/devtool/__init__.py')
-rw-r--r-- | scripts/lib/devtool/__init__.py | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/scripts/lib/devtool/__init__.py b/scripts/lib/devtool/__init__.py index 88665124d1..5a06c78b57 100644 --- a/scripts/lib/devtool/__init__.py +++ b/scripts/lib/devtool/__init__.py @@ -44,13 +44,14 @@ def exec_build_env_command(init_path, builddir, cmd, watch=False, **options): if watch: if sys.stdout.isatty(): # Fool bitbake into thinking it's outputting to a terminal (because it is, indirectly) - cmd = 'script -q -c "%s" /dev/null' % cmd + cmd = 'script -e -q -c "%s" /dev/null' % cmd return exec_watch('%s%s' % (init_prefix, cmd), **options) else: return bb.process.run('%s%s' % (init_prefix, cmd), **options) def exec_watch(cmd, **options): """Run program with stdout shown on sys.stdout""" + import bb if isinstance(cmd, basestring) and not "shell" in options: options["shell"] = True @@ -67,7 +68,11 @@ def exec_watch(cmd, **options): buf += out elif out == '' and process.poll() != None: break - return buf + + if process.returncode != 0: + raise bb.process.ExecutionError(cmd, process.returncode, buf, None) + + return buf, None def setup_tinfoil(): """Initialize tinfoil api from bitbake""" |