diff options
Diffstat (limited to 'synapse')
| -rw-r--r-- | synapse/python_dependencies.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/synapse/python_dependencies.py b/synapse/python_dependencies.py index 5d087ee26b..590ee59907 100644 --- a/synapse/python_dependencies.py +++ b/synapse/python_dependencies.py @@ -143,9 +143,12 @@ def check_requirements(for_feature=None, _get_distribution=get_distribution): for dependency in OPTS: try: _get_distribution(dependency) - except VersionConflict: + except VersionConflict as e: deps_needed.append(dependency) - errors.append("Needed %s but it was not installed" % (dependency,)) + errors.append( + "Needed optional %s, got %s==%s" + % (dependency, e.dist.project_name, e.dist.version) + ) except DistributionNotFound: # If it's not found, we don't care pass |