On Fri, Mar 17, 2017 at 07:35:23PM +0000, Joshua Branson wrote: > This still seems to be an issue. The latest builds are from January of 2015. There are successful builds on x86_64 that are more recent: https://hydra.gnu.org/job/gnu/master/lightning-2.1.0.x86_64-linux It fails consistently on mips64el: https://hydra.gnu.org/job/gnu/master/lightning-2.1.0.mips64el-linux > guix package -s lightening produces no output. > > And I cannot find lightening on the packages list on the guixSD > website, which I suppose is obvious. If the package fails to build, > then it wouldn’t be included with guix yet. You didn't find it because the package is called 'lightning' — note the spelling difference :)