Hello everyone, We are pleased to announce the second release candidate for GHC 7.10.3: https://downloads.haskell.org/~ghc/7.10.3-rc2/ This release differs from -rc1 by only two commits, * Disable the newly-introduced readelf configure check on non-ELF platforms. * Remove some tracing output from the typechecker that was causing some testsuites to fail. At the moment you should find the source tarball as well as 32- and 64-bit modern Linux (built on Debian 8) binary distributions available at the above URL. Windows and CentOS binaries will be made available shortly. As usual, you may need to work around our content delivery network's update latency by adding redundant forward-slashes to the URL. As far as OS X support goes, we are still looking for contributors to help us to support their platform by offering access to hardware, testing, or builds. Please let us know if you would be willing to provide any of the above. Happy testing! Cheers, - Ben