Brendan Tildesley <mail@brendan.scot> writes:

> Subject: [PATCH] gnu-build-system: Don't try executing directories in
>  bootstrap phase.
>
> * guix/build/gnu-build-system.scm: (bootstrap): Change the file-exists?
> procedure to one that excludes directories, so that we do not mistake it for a
> script. For example if the source includes a bootstrap/ directory.

Finally pushed in a21bd6d5c208111fbf96e9b402cc5ca872f95109, thanks!

I also added a copyright line for you, hope that was okay.