Red Hat Enterprise Linux 5 ships Python 2.4.3. The all() function was added in Python 2.5 so we cannot use it.
Signed-off-by: Stefan Hajnoczi <stefa...@redhat.com> --- scripts/tracetool/backend/__init__.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/scripts/tracetool/backend/__init__.py b/scripts/tracetool/backend/__init__.py index 5bfa1ef..d4b6dab 100644 --- a/scripts/tracetool/backend/__init__.py +++ b/scripts/tracetool/backend/__init__.py @@ -102,7 +102,8 @@ class Wrapper: def __init__(self, backends, format): self._backends = [backend.replace("-", "_") for backend in backends] self._format = format.replace("-", "_") - assert all(exists(backend) for backend in self._backends) + for backend in self._backends: + assert exists(backend) assert tracetool.format.exists(self._format) def _run_function(self, name, *args, **kwargs): -- 1.9.3