I'm getting package collisions while trying to emerge dev-python/CacheControl-0.11.5.
>>> Installing (3 of 450) dev-python/CacheControl-0.11.5::gentoo
* checking 83 files for package collisions
* This package will overwrite one or more files that may belong to other
* packages (see list below). You can use a command such as `portageq
* owners / <filename>` to identify the installed package that owns a
* file. If portageq reports that only one package owns a file then do
* NOT file a bug report. A bug report is only useful if it identifies at
* least two or more packages that are known to install the same file(s).
* If a collision occurs and you can not explain where the file came from
* then you should simply ignore the collision since there is not enough
* information to determine if a real problem exists. Please do NOT file
* a bug report at http://bugs.gentoo.orgunless you report exactly which
* two packages install the same file(s). See
* http://wiki.gentoo.org/wiki/Knowledge_Base:Blockersfor tips on how to
* solve the problem. And once again, please do NOT file a bug report
* unless you have completely understood the above message.
*
* Detected file collision(s):
*
* /usr/lib64/python2.7/site-packages/cachecontrol/compat.py
* /usr/lib64/python2.7/site-packages/cachecontrol/wrapper.py
* /usr/lib64/python2.7/site-packages/cachecontrol/adapter.py
* /usr/lib64/python2.7/site-packages/cachecontrol/heuristics.py
* /usr/lib64/python2.7/site-packages/cachecontrol/cache.py
* /usr/lib64/python2.7/site-packages/cachecontrol/controller.py
* /usr/lib64/python2.7/site-packages/cachecontrol/serialize.py
* /usr/lib64/python2.7/site-packages/cachecontrol/__init__.py
* /usr/lib64/python2.7/site-packages/cachecontrol/filewrapper.py
* /usr/lib64/python2.7/site-packages/cachecontrol/caches/redis_cache.py
* /usr/lib64/python2.7/site-packages/cachecontrol/caches/file_cache.py
* /usr/lib64/python2.7/site-packages/cachecontrol/caches/__init__.py
* /usr/lib64/python3.3/site-packages/cachecontrol/compat.py
* /usr/lib64/python3.3/site-packages/cachecontrol/wrapper.py
* /usr/lib64/python3.3/site-packages/cachecontrol/adapter.py
* /usr/lib64/python3.3/site-packages/cachecontrol/heuristics.py
* /usr/lib64/python3.3/site-packages/cachecontrol/cache.py
* /usr/lib64/python3.3/site-packages/cachecontrol/controller.py
* /usr/lib64/python3.3/site-packages/cachecontrol/serialize.py
* /usr/lib64/python3.3/site-packages/cachecontrol/__init__.py
* /usr/lib64/python3.3/site-packages/cachecontrol/filewrapper.py
* /usr/lib64/python3.3/site-packages/cachecontrol/caches/redis_cache.py
* /usr/lib64/python3.3/site-packages/cachecontrol/caches/file_cache.py
* /usr/lib64/python3.3/site-packages/cachecontrol/caches/__init__.py
*
* Searching all installed packages for file collisions...
*
* Press Ctrl-C to Stop
*
* dev-python/cachecontrol-0.11.2:0::gentoo
* /usr/lib64/python2.7/site-packages/cachecontrol/__init__.py
* /usr/lib64/python2.7/site-packages/cachecontrol/adapter.py
* /usr/lib64/python2.7/site-packages/cachecontrol/cache.py
* /usr/lib64/python2.7/site-packages/cachecontrol/caches/__init__.py
* /usr/lib64/python2.7/site-packages/cachecontrol/caches/file_cache.py
* /usr/lib64/python2.7/site-packages/cachecontrol/caches/redis_cache.py
* /usr/lib64/python2.7/site-packages/cachecontrol/compat.py
* /usr/lib64/python2.7/site-packages/cachecontrol/controller.py
* /usr/lib64/python2.7/site-packages/cachecontrol/filewrapper.py
* /usr/lib64/python2.7/site-packages/cachecontrol/heuristics.py
* /usr/lib64/python2.7/site-packages/cachecontrol/serialize.py
* /usr/lib64/python2.7/site-packages/cachecontrol/wrapper.py
* /usr/lib64/python3.3/site-packages/cachecontrol/__init__.py
* /usr/lib64/python3.3/site-packages/cachecontrol/adapter.py
* /usr/lib64/python3.3/site-packages/cachecontrol/cache.py
* /usr/lib64/python3.3/site-packages/cachecontrol/compat.py
* /usr/lib64/python3.3/site-packages/cachecontrol/controller.py
* /usr/lib64/python3.3/site-packages/cachecontrol/heuristics.py
* /usr/lib64/python3.3/site-packages/cachecontrol/serialize.py
* /usr/lib64/python3.3/site-packages/cachecontrol/wrapper.py
*
* Package 'dev-python/CacheControl-0.11.5' NOT merged due to file
* collisions. If necessary, refer to your elog messages for the whole
* content of the above message.
>>> Failed to install dev-python/CacheControl-0.11.5, Log file:
I've done a few searches, looked through the documentation at funtoo.org and gentoo.org, but I haven't found a clear solution.
Comments on how to proceed are greatly appreciated.