Re: Packaging Jami progress

[Jan]

On Wed, 04 Dec 2019 17:06:16 +0100
Pierre Neidhardt <address@hidden> wrote:

> You need a lambda here:
> 
> --8<---------------cut here---------------start------------->8---
> (add-after 'unpack 'apply-patches
>   (lambda* (#:key inputs #:allow-other-keys)
>     (let ((my-input (assoc-ref inputs "my-input")))
>       (jami-apply-dependency-patches #:inputs my-input))))
> --8<---------------cut here---------------end--------------->8---
>  
> See the other packages for many more examples.
> Does that make sense?
> 

Okay, thanks.
There's a problem with the procedure though - mkdir-p, etc. are
unbound in the procedure. Tried using #:use-modules (guix build
utils), but the compiler said that "which" was imported from both
"packages base" and "build utils". If that was a package I could use
(modules '((guix build system))), but it isn't. Using #:prefix doesn't
seem to be a good way of handling this. Can I remove the unnecessary
"which"?
Sorry for asking so many questions, the whole thing is huge...
Hope one day I'll be able to do everything myself.

Jan Wielkiewicz