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From: Andy Patterson <ajpatter@uwaterloo.ca>
To: 宋文武 <iyzsong@member.fsf.org>
Cc: guix-devel@gnu.org
Subject: Re: [PATCH 0/12]: Add asdf-build-system.
Date: Sun, 2 Oct 2016 22:41:15 -0400	[thread overview]
Message-ID: <20161002224115.4e017b9c@uwaterloo.ca> (raw)
In-Reply-To: <871t01ligh.fsf@member.fsf.org>

Hi 宋文武. Thanks for your suggestions!

On Fri, 30 Sep 2016 19:45:18 +0800
iyzsong@member.fsf.org (宋文武) wrote:

> I'd like to suggest 2 changes:
> 
> - Name generic (source) packages with 'cl-...', and specified
> (compiled) packages with 'sbcl-...', 'ecl-...', etc.  Same with our
> python and perl packages, etc.
>

Ok.
   
> - Put the source-registry customization 'GUIX_SBCL_SOURCE_REGISTRY'
>   below the 'asdf/source-registry:default-user-source-registry' in
>   'asdf/source-registry:*default-source-registries*'.  IIUC, otherwise
>   CL systems installed from Guix will be prefered over user managed
>   systems by quicklisp or under ~/common-lisp, etc.
>

The main concern was that there was no way to add an empty string into
the configuration (all files have some directory pre-pended), and asdf
uses an empty string to specify the inherited configuration. This
would have meant any preceding configurations being ignored,
unfortunately.
 
> 
> Also, I find that ASDF already knowing the source systems well without
> any additional evironment variable.  Due to XDG_DATA_DIRS is honored
> by
> 
>   'asdf/source-registry:default-system-source-registry'
> 
> So, I think we can change this:
> --8<---------------cut here---------------start------------->8---
>     (defun default-system-source-registry ()
>     `(:source-registry
>       ,@(loop :for dir :in (xdg-data-dirs "common-lisp/")
>               :collect `(:directory (,dir "systems/"))
>               :collect `(:tree (,dir "source/")))
>       :inherit-configuration))
> --8<---------------cut here---------------end--------------->8---
> 
> To:
> --8<---------------cut here---------------start------------->8---
>     (defun default-system-source-registry ()
>     `(:source-registry
>       ,@(loop :for dir :in (xdg-data-dirs "common-lisp/")
>               :collect `(:directory (,dir "@LISP@-bundle-systems/")))
>               
>       ,@(loop :for dir :in (xdg-data-dirs "common-lisp/")
>               :collect `(:directory (,dir "systems/"))
>               :collect `(:tree (,dir "source/")))
>       :inherit-configuration))
> --8<---------------cut here---------------end--------------->8---
> 
> For the same effects.
>

I really like this idea. It will give system priority to
system-installed packages, as expected. I decided to do this and scrap
the other environment variables. Thanks!
 
> 
> Last, I guess the use of 'CL_SOURCE_REGISTRY' in asdf-build-system can
> be removed safely (for either way, with GUIX_SBCL_SOURCE_REGISTRY or
> XDG_DATA_DIRS).  Those environment variables should work in both the
> builder (concatenated from directories from inputs) and profile.
> 

This is now true; although the registry still needs to be set for the
system which is being compiled. I removed any inputs from being added
to that variable, as you suggest.

> 
> What do you think?

Thanks for the good ideas =). I made some other changes as well which
I'll describe in the updated patch-set.

--
Andy

  reply	other threads:[~2016-10-03  2:41 UTC|newest]

Thread overview: 51+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-09-27  4:15 [PATCH 0/12]: Add asdf-build-system Andy Patterson
2016-09-27  4:15 ` [PATCH 01/12] build-system: " Andy Patterson
2016-09-27  4:15 ` [PATCH 02/12] gnu: Add alexandria Andy Patterson
2016-10-08 12:43   ` Ludovic Courtès
2016-09-27  4:15 ` [PATCH 03/12] gnu: Add fiveam Andy Patterson
2016-10-08 12:48   ` Ludovic Courtès
2016-09-27  4:15 ` [PATCH 04/12] gnu: Add bordeaux-threads Andy Patterson
2016-09-27  4:15 ` [PATCH 05/12] gnu: Add trivial-gray-streams Andy Patterson
2016-09-27  4:15 ` [PATCH 06/12] gnu: Add flexi-streams Andy Patterson
2016-09-27  4:15 ` [PATCH 07/12] gnu: Add cl-ppcre Andy Patterson
2016-09-27  4:15 ` [PATCH 08/12] gnu: Add clx Andy Patterson
2016-09-27  4:15 ` [PATCH 09/12] gnu: Add stumpwm Andy Patterson
2016-09-27  4:15 ` [PATCH 10/12] gnu: Add slynk Andy Patterson
2016-10-08 12:59   ` Ludovic Courtès
2016-09-27  4:15 ` [PATCH 11/12] gnu: Add stumpwm-with-slynk-sbcl Andy Patterson
2016-09-27  4:15 ` [PATCH 12/12] gnu: Add stumpwm-with-slynk-image-sbcl Andy Patterson
2016-09-27 12:51 ` [PATCH 0/12]: Add asdf-build-system James Richardson
2016-09-29  2:30 ` Andy Patterson
2016-09-30 11:45   ` 宋文武
2016-10-03  2:41     ` Andy Patterson [this message]
2016-10-03  2:41 ` [PATCH v2 00/13]: " Andy Patterson
2016-10-03  2:41   ` [PATCH v2 01/13] build-system: " Andy Patterson
2016-10-05  4:55     ` 宋文武
2016-10-05 20:59       ` Andy Patterson
2016-10-07  8:07         ` Andy Patterson
2016-10-07  8:07     ` Andy Patterson
2016-10-07 12:44       ` Ludovic Courtès
2016-10-07 21:57         ` Andy Patterson
2016-10-08 12:39           ` Ludovic Courtès
2016-10-03  2:41   ` [PATCH v2 02/13] gnu: sbcl: Honour XDG_DATA_DIRS Andy Patterson
2016-10-03  2:41   ` [PATCH v2 03/13] gnu: ecl: " Andy Patterson
2016-10-03  2:41   ` [PATCH v2 04/13] gnu: Add cl-alexandria Andy Patterson
2016-10-03  2:41   ` [PATCH v2 05/13] gnu: Add cl-fiveam Andy Patterson
2016-10-03  2:41   ` [PATCH v2 06/13] gnu: Add cl-bordeaux-threads Andy Patterson
2016-10-03  2:41   ` [PATCH v2 07/13] gnu: Add cl-trivial-gray-streams Andy Patterson
2016-10-03  2:41   ` [PATCH v2 08/13] gnu: Add cl-flexi-streams Andy Patterson
2016-10-03  2:41   ` [PATCH v2 09/13] gnu: Add cl-ppcre Andy Patterson
2016-10-03  2:41   ` [PATCH v2 10/13] gnu: Add cl-clx Andy Patterson
2016-10-03  2:41   ` [PATCH v2 11/13] gnu: Add cl-stumpwm Andy Patterson
2016-10-07  8:07     ` Andy Patterson
2016-10-03  2:41   ` [PATCH v2 12/13] gnu: Add cl-slynk Andy Patterson
2016-10-07  8:07     ` Andy Patterson
2016-10-03  2:41   ` [PATCH v2 13/13] gnu: Add sbcl-stumpwm-with-slynk Andy Patterson
2016-10-07  8:07     ` Andy Patterson
2016-10-06 21:04   ` [PATCH v2 00/13]: Add asdf-build-system Ludovic Courtès
2016-10-07  0:59     ` 宋文武
2016-10-08 13:30   ` 宋文武
2016-10-08 13:00 ` [PATCH 0/12]: " Ludovic Courtès
2016-10-08 13:28   ` 宋文武
2016-10-10 17:54     ` Andy Patterson
2016-10-10 17:47   ` Andy Patterson

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