libdc is a simple dynamic drawing library (previously known as libdraw), part of the suckless project. libdc will be required by future releases of x11-misc/dmenu (see http://bugs.gentoo.org/show_bug.cgi?id=322125) and I guess there'll be more packages depending on libdc soon. Reproducible: Always Steps to Reproduce:
Created attachment 253647 [details] libdc-9999, builds libdc tip from the official repository Builds on amd64 for me. Please enhance the ebuild if possible.