dev-python/CacheControl-0.11.5 package collisions

[adumas]

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.

 

 

 

 

 

 

[cardinal]

What package owns the installed files that would collide with files from the merge of dev-python/CacheControl-0.11.5?

portageq  owners / /usr/lib64/python2.7/site-packages/cachecontrol/compat.py

[adumas]

portageq  owners / /usr/lib64/python2.7/site-packages/cachecontrol/compat.py
dev-python/cachecontrol-0.11.2
        /usr/lib64/python2.7/site-packages/cachecontrol/compat.py

 

That's interesting, I didn't recall seeing a 0.11.2 version installed.  It isn't now.

 

I'll delete the files and try again.

 

Thanks for the help!

[NikosAlexandris]

Thanks for this one. I needed it too!