From: taylanbayirli@gmail.com (Taylan Ulrich Bayırlı/Kammer)
To: "Thompson, David" <dthompson2@worcester.edu>
Cc: guix-devel <guix-devel@gnu.org>
Subject: Re: Using 'system*' instead of 'system' in 'guix environment'
Date: Thu, 08 Oct 2015 19:10:19 +0200 [thread overview]
Message-ID: <87612h70ck.fsf@T420.taylan> (raw)
In-Reply-To: <CAJ=Rwfb6L5=ghFqSZhCA9MpEM2q1wDZGKi=-Vij2h4uYYtw4OA@mail.gmail.com> (David Thompson's message of "Thu, 8 Oct 2015 12:32:32 -0400")
"Thompson, David" <dthompson2@worcester.edu> writes:
> On Thu, Oct 8, 2015 at 12:05 PM, Taylan Ulrich Bayırlı/Kammer
> <taylanbayirli@gmail.com> wrote:
>> "Thompson, David" <dthompson2@worcester.edu> writes:
>>
>>> On Thu, Oct 8, 2015 at 10:59 AM, Ludovic Courtès <ludo@gnu.org> wrote:
>>>
>>>> I guess we must still support -E for compatibility. Probably it should
>>>> do an implicit ‘sh -c’?
>>>
>>> This introduces implementation issues. What if a user provides both a
>>> -E command *and* a command after '--'? What's the sane thing to do?
>>>
>>> I also don't feel strongly that we need to keep flags around for
>>> compatibility this early in the game, given that we are alpha software
>>> and such.
>>>
>>> Thoughts?
>>
>> I thought it would be nice to keep also for convenience...
>>
>> -E 'foo' is somewhat nicer than -- sh -c 'foo'.
>
> But this is not a very common case (citing my own personal experience
> and sudo, ssh, and other programs that use this pattern), and now we
> have to deal with precedence rules in the argument parser. If we have
> to keep -E, then I would rather not implement the '--' stuff.
Well never mind then, I don't have a strong opinion.
I used -E 'make && make check' frequently in the recent past but meh,
I'll set up some aliases in worst case, or finally integrate M-x compile
with a dir-local compile-command into my workflow.
Taylan
next prev parent reply other threads:[~2015-10-08 17:10 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-08 1:28 Using 'system*' instead of 'system' in 'guix environment' David Thompson
2015-10-08 7:53 ` Ludovic Courtès
2015-10-08 12:41 ` Thompson, David
2015-10-08 14:59 ` Ludovic Courtès
2015-10-08 15:42 ` Thompson, David
2015-10-08 16:05 ` Taylan Ulrich Bayırlı/Kammer
2015-10-08 16:32 ` Thompson, David
2015-10-08 17:10 ` Taylan Ulrich Bayırlı/Kammer [this message]
2015-10-08 16:53 ` Ludovic Courtès
2015-10-08 17:12 ` Thompson, David
2015-10-09 1:29 ` Thompson, David
2015-10-09 12:23 ` Ludovic Courtès
2015-10-09 16:21 ` Thompson, David
2015-10-08 15:09 ` Taylan Ulrich Bayırlı/Kammer
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