The description says: "Mini-CCP4 library including mtz and map I/O" I suggest to add something like Collaborative Computational Project No. 4 Software for Macromolecular X-Ray Crystallography to DESCRIPTION or LONG DESCRIPTION. Reproducible: Always
+ 11 Aug 2013; Justin Lecher <jlec@gentoo.org> ChangeLog: + Masked sci-libs/mccp4 for removal +