diff options
Diffstat (limited to 'raven/utils/__init__.py')
| -rw-r--r-- | raven/utils/__init__.py | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/raven/utils/__init__.py b/raven/utils/__init__.py index 91623b2..8d7c540 100644 --- a/raven/utils/__init__.py +++ b/raven/utils/__init__.py @@ -8,10 +8,6 @@ raven.utils from __future__ import absolute_import import logging -try: - import pkg_resources -except ImportError: - pkg_resources = None # NOQA import sys # Using "NOQA" to preserve export compatibility @@ -32,9 +28,16 @@ _VERSION_CACHE = {} def get_version_from_app(module_name, app): version = None - # Try to pull version from pkg_resource first + # Try to pull version from pkg_resources first # as it is able to detect version tagged with egg_info -b - if pkg_resources is not None: + try: + # Importing pkg_resources can be slow, so only import it + # if we need it. + import pkg_resources + except ImportError: + # pkg_resource is not available on Google App Engine + pass + else: # pull version from pkg_resources if distro exists try: return pkg_resources.get_distribution(module_name).version |