From mboxrd@z Thu Jan  1 00:00:00 1970
From: ludo@gnu.org (Ludovic =?utf-8?Q?Court=C3=A8s?=)
Subject: Re: gobject-introspection typelibs and shared libraries
Date: Tue, 13 Jan 2015 21:22:34 +0100
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	(Federico Beffa's message of "Tue, 13 Jan 2015 18:10:03 +0100")
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To: Federico Beffa <beffa@ieee.org>
Cc: Guix-devel <guix-devel@gnu.org>

Federico Beffa <beffa@ieee.org> skribis:

> The question is: do we want to make a 'cc' symlink to 'gcc' in the
> 'gcc' package?

So far we=E2=80=99ve resisted the temptation, and it=E2=80=99s rarely been =
an issue.
:-)

> From 355bae94512391434bb6c7e14e8632451654380b Mon Sep 17 00:00:00 2001
> From: Federico Beffa <beffa@fbengineering.ch>
> Date: Tue, 13 Jan 2015 16:25:29 +0100
> Subject: [PATCH] gnu: eudev: Add pre-build phase.
>
> * gnu/packages/linux.scm (eudev): Add 'pre-build phase to fix compilation=
 with
>   'gobject-introspection' 1.42.0.

[...]

> +       (alist-cons-before
> +        'build 'pre-build
> +        ;; The program 'g-ir-scanner' (part of the package
> +        ;; 'gobject-introspection'), to generate .gir files, makes some
> +        ;; library pre-processing.  During that phase it looks for the C
> +        ;; compiler as either 'cc' or as defined by the environment vari=
able
> +        ;; 'CC' (with code in 'giscanner/dumper.py').
> +        (lambda* (#:key inputs #:allow-other-keys)
> +          (let ((gcc (string-append (assoc-ref inputs "gcc") "/bin/gcc")=
))
> +            (setenv "CC" gcc)))

I suspect this may be simplified with just:

  (setenv "CC" "gcc")

Otherwise LGTM.

Thanks,
Ludo=E2=80=99.