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Re: string-append plus package
From: |
Leo Famulari |
Subject: |
Re: string-append plus package |
Date: |
Thu, 8 Dec 2016 14:56:47 -0500 |
User-agent: |
Mutt/1.7.1 (2016-10-04) |
On Thu, Dec 08, 2016 at 06:01:37PM +0100, Hartmut Goebel wrote:
> Hi,
>
> I'm confused about string-append working inconsistently:
>
> In package definitions, I'm used to write '(string-append PKG "…")'. But
> when I use this for defining a service, I get an error:
>
> In procedure string-append: Wrong type (expecting string): #<package
> address@hidden gnu/packages/web.scm:124 42449c0>
>
> What is going on here?
>
> Here is the service-definition I use:
>
> (nginx-service #:vhost-list
> (list (nginx-vhost-configuration
> (root (string-append nginx "/share/nginx/html"))
I believe that file-append is intended for this use case.