Your bug report #43874: ’corrode’ fails because ’ghc-language-c’ wrong version which was filed against the guix package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 43874@debbugs.gnu.org. -- 43874: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=43874 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems