Using gcc-4.7.2 compiling libkface-2.9.0 results in a compile error missing several class interfaces when using opencv-2.4.3 stable media-libs/opencv-2.3.1a-r1 works! Please specify needed version of opencv in media-libs/libkface-2.9.0.ebuild Reproducible: Always
> results in a compile error Might be interesting to know which one, please: 1. Place a comment with `emerge --info` information. 2. Attach your build log to this bug.