On Fri, Jun 19, 2020 at 04:43:10PM +0200, Jonathan Brielmaier wrote: > I have pinentry installed from the config.scm, but it's still > [...] > gpg: signing failed: No pinentry I think the root of the problem is that GPG can't find pinentry. With Guix, it should work automatically if you install GPG and a pinentry to your user's profile. [0] When installed via config.scm, you should set "pinentry-program" with the right path, either on gpg-agent's command line or in ~/.gnupg/gpg-agent.conf. [0] See 'gnu/packages/patches/gnupg-default-pinentry.patch' of commit e5b44b06b3f, which fixed a longstanding UX bug