When building the package dev-python/rtslib-fb file conflicts prevented the merge. This is my output: * Messages for package dev-python/rtslib-fb-2.1.57: * 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.org unless you report exactly which * two packages install the same file(s). See * http://wiki.gentoo.org/wiki/Knowledge_Base:Blockers for 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/rtslib/utils.py * /usr/lib64/python2.7/site-packages/rtslib/tcm.py * /usr/lib64/python2.7/site-packages/rtslib/target.py * /usr/lib64/python2.7/site-packages/rtslib/root.py * /usr/lib64/python2.7/site-packages/rtslib/node.py * /usr/lib64/python2.7/site-packages/rtslib/__init__.py * * Searching all installed packages for file collisions... * * Press Ctrl-C to Stop * * dev-python/rtslib-9999:0::gentoo * /usr/lib64/python2.7/site-packages/rtslib/__init__.py * /usr/lib64/python2.7/site-packages/rtslib/node.py * /usr/lib64/python2.7/site-packages/rtslib/root.py * /usr/lib64/python2.7/site-packages/rtslib/target.py * /usr/lib64/python2.7/site-packages/rtslib/tcm.py * /usr/lib64/python2.7/site-packages/rtslib/utils.py * * Package 'dev-python/rtslib-fb-2.1.57' NOT merged due to file * collisions. If necessary, refer to your elog messages for the whole * content of the above message. * GNU info directory index is up-to-date. * IMPORTANT: 10 news items need reading for repository 'gentoo'. * Use eselect news read to view new items.
I think the conflict is with dev-python/rtslib and dev-python/rtslib-fb
it'd probably be both ways
fixed, each blocks the other
