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From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Glenn Morris <rgm@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: Emacs bootstrap
Date: Sat, 21 Jun 2008 22:45:23 -0400	[thread overview]
Message-ID: <jwv4p7mxk8m.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <2bve022s8n.fsf@fencepost.gnu.org> (Glenn Morris's message of "Sat, 21 Jun 2008 21:06:16 -0400")

>> /bin/sh: /scratch/gmorris/emacs/cvs/trunk/src/temacs: Permission denied
> Making witness-emacs depend on temacs${EXEEXT} seems to fix this, but

I see...  hmmm... I think I understand why that is.

> I don't have a handle on your new scheme yet.

Adding the above dependency means that witness-emacs will be recreated
everytime a C source file is changed, so every change to a C source file
will cause 2 dumps: one to `bootstrap-emacs' (via witness-emacs) and
another to `emacs'.  So it defeats the whole idea behind
`witness-emacs'.

I don't have a better answer yet, tho,


        Stefan




  reply	other threads:[~2008-06-22  2:45 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-06-21  1:46 Emacs bootstrap Stefan Monnier
2008-06-21 20:53 ` Glenn Morris
2008-06-21 20:55   ` Glenn Morris
2008-06-22  1:27     ` Stefan Monnier
2008-06-22  1:06   ` Glenn Morris
2008-06-22  2:45     ` Stefan Monnier [this message]
2008-06-22 20:01       ` Glenn Morris
2008-06-22 22:03         ` Stefan Monnier
2008-06-22  1:29   ` Stefan Monnier
2008-06-22  1:38 ` Herbert Euler
2008-06-22  2:20   ` Glenn Morris
2008-06-22  2:28     ` Herbert Euler
2008-06-22  2:47   ` Stefan Monnier
2008-06-22  3:13     ` Herbert Euler

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