diff options
Diffstat (limited to 'setuptools/package_index.py')
| -rwxr-xr-x | setuptools/package_index.py | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/setuptools/package_index.py b/setuptools/package_index.py index 0ea09bd6..8f8bf6ed 100755 --- a/setuptools/package_index.py +++ b/setuptools/package_index.py @@ -602,24 +602,26 @@ class PackageIndex(Environment): continue if dist in req and (dist.precedence <= SOURCE_DIST or not source): - return dist + mylocation = self.download(dist.location, tmpdir) + if os.path.exists(mylocation): + return dist, mylocation if force_scan: self.prescan() self.find_packages(requirement) - dist = find(requirement) + dist, mylocation = find(requirement) if local_index is not None: - dist = dist or find(requirement, local_index) + dist, mylocation = dist, mylocation if dist else find(requirement, local_index) if dist is None: if self.to_scan is not None: self.prescan() - dist = find(requirement) + dist, mylocation = find(requirement) if dist is None and not force_scan: self.find_packages(requirement) - dist = find(requirement) + dist, mylocation = find(requirement) if dist is None: self.warn( @@ -629,7 +631,7 @@ class PackageIndex(Environment): ) else: self.info("Best match: %s", dist) - return dist.clone(location=self.download(dist.location, tmpdir)) + return dist.clone(location=mylocation) def fetch(self, requirement, tmpdir, force_scan=False, source=False): """Obtain a file suitable for fulfilling `requirement` |