From mboxrd@z Thu Jan 1 00:00:00 1970 From: Emmanuel Medernach Subject: Re: Help on writing package definitions Date: Thu, 23 Apr 2020 14:09:49 +0200 Message-ID: References: <57ee9467-b218-566c-5d1f-cb8e6f7bcf06@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Return-path: Received: from eggs.gnu.org ([2001:470:142:3::10]:51660) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jRag7-0001Qe-Ev for help-guix@gnu.org; Thu, 23 Apr 2020 08:10:03 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.90_1) (envelope-from ) id 1jRag7-00074f-0V for help-guix@gnu.org; Thu, 23 Apr 2020 08:10:03 -0400 Received: from mail-lj1-x22d.google.com ([2a00:1450:4864:20::22d]:46133) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jRag6-00072J-Ko for help-guix@gnu.org; Thu, 23 Apr 2020 08:10:02 -0400 Received: by mail-lj1-x22d.google.com with SMTP id f18so5896758lja.13 for ; Thu, 23 Apr 2020 05:10:02 -0700 (PDT) In-Reply-To: <57ee9467-b218-566c-5d1f-cb8e6f7bcf06@gmail.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-guix-bounces+gcggh-help-guix=m.gmane-mx.org@gnu.org Sender: "Help-Guix" To: Vincent Legoll Cc: help-guix@gnu.org Hello Vincent, glad to read from you here ! Thanks for your hints, I didn't realize that it should return #t at the end. However I still have the same error. Emmanuel On Thu, Apr 23, 2020 at 11:41 AM Vincent Legoll wrote: > Hello Emmanuel, > > really nice to see you here ! > > A few smallish comments on your code (I'll try to build it later) > > You mixed tabs & spaces for indentation. > > Looks like the second lambda does not return #t, if I'm not mistaken > the return value will be setenv's which is unspecified. > > I'll try to be more helpful in my next reply ;-) > > And sorry if my answer broke the threading, I just subscribed... > > -- > Vincent Legoll >