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From: "Daniel Shahaf" <d.s@daniel.shahaf.name>
To: "Mikael Magnusson" <mikachu@gmail.com>
Cc: "Daniel Hahler" <genml+zsh-workers@thequod.de>, zsh-workers@zsh.org
Subject: Re: [PATCH] _make: target: handle "make -C dir"
Date: Sat, 24 Aug 2019 16:41:21 +0000	[thread overview]
Message-ID: <d07df1d8-e72a-400d-98fc-82968bc387e5@www.fastmail.com> (raw)
In-Reply-To: <CAHYJk3RfbMsNAX0T5GG-nkVanvi3=cz-9V8--mgnTueC6pxy4w@mail.gmail.com>

Mikael Magnusson wrote on Fri, 23 Aug 2019 10:40 +00:00:
> On 8/23/19, Daniel Shahaf <d.s@daniel.shahaf.name> wrote:
> > Daniel Hahler wrote on Thu, Aug 22, 2019 at 08:37:53 +0200:
> >> `$basedir` defaults to `$PWD`, so it is ok to pass it always (I assume).
> >
> > If the current working directory has been deleted, «$PWD» and «./» may refer
> > to different directories.
> 
> I think you won't have much success running make in a deleted directory.

I would, if it's been recreated:

[[[
% cd "$(mktemp -d)"
% rm -rf $PWD
% mkdir $PWD
% printf 'all:\n\ttrue\n' > $PWD/Makefile
% make -C $PWD
make: getcwd: No such file or directory
make: Entering directory '/tmp/tmp.ko7oZrXDP2'
true
make: Leaving directory '/tmp/tmp.ko7oZrXDP2'
% echo $?
0
% 
]]]

  reply	other threads:[~2019-08-24 16:42 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-22  6:37 Daniel Hahler
2019-08-23  4:48 ` Daniel Shahaf
2019-08-23 10:40   ` Mikael Magnusson
2019-08-24 16:41     ` Daniel Shahaf [this message]
2019-08-24 18:49       ` Mikael Magnusson

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