All kernels above 2.5.48 require module-init-tools as a dependancey. Otherwise modules cannot be built. Please add this as a dependancey to the development-sources ebuild. Reproducible: Always Steps to Reproduce: 1. 2. 3.
QM_MODULES: Function not implemented messages are usually a good sign that installing this tool will fix the problem. I'd suggest adding this error message to the Summary to make it easier to search for.
Resolved by 2.5.75. Thanks for the suggestion.
whoops. forgot to change the resolution to fixed.