two minor fixes

This commit is contained in:
Gregory Becker 2016-06-15 16:44:38 -07:00
commit 3fcd54203c
2 changed files with 9 additions and 9 deletions

View File

@ -74,7 +74,7 @@ def _to_dict(compiler):
d['spec'] = str(compiler.spec)
d['paths'] = dict( (attr, getattr(compiler, attr, None)) for attr in _path_instance_vars )
d['operating_system'] = str(compiler.operating_system)
d['modules'] = compiler.modules
d['modules'] = compiler.modules if compiler.modules else []
if compiler.alias:
d['alias'] = compiler.alias

View File

@ -46,7 +46,7 @@ def check_compiler_yaml_version():
if data:
compilers = data['compilers']
if len(compilers) > 0:
if 'operating_system' not in compilers[0]['compiler']:
if (not isinstance(compilers, list)) or 'operating_system' not in compilers[0]['compiler']:
new_file = os.path.join(scope.path, '_old_compilers.yaml')
tty.warn('%s in out of date compilers format. '
'Moved to %s. Spack automatically generate '