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Re: Mac OS X: Rebuild Require after Security Update 2002-11-21
From: |
Andrew Choi |
Subject: |
Re: Mac OS X: Rebuild Require after Security Update 2002-11-21 |
Date: |
Mon, 25 Nov 2002 01:10:03 -0700 |
User-agent: |
Gnus/5.09 (Gnus v5.9.0) Emacs/21.3.50 |
Thorbjørn Ravn Andersen <address@hidden> writes:
> [...] As I have understood it from this list, the problem is with a
> library call that exists solely for Emacs to be able to unexec, which
> is to avoid a lengthy elisp initialization at each startup.
>
> Is this still so complicated that it is almost impossible to do
> "manually" by dumping and restoring the contents of the elisp engine
> similar to what TeX does?
>
> --
> Thorbjørn Ravn Andersen
Steven Tamm has found a solution to this problem. Please see his
message posted earlier to the mailing list.
Unexec for Mac OS X is implemented in unexmacosx.c. TeX writes out
format files in a way that is different from how Emacs does unexec. For
one the former are data files while the latter are executable files.
- Re: Mac OS X: Rebuild Require after Security Update 2002-11-21, (continued)
- Re: Mac OS X: Rebuild Require after Security Update 2002-11-21, Andrew Choi, 2002/11/25
- Re: Mac OS X: Rebuild Require after Security Update 2002-11-21, Stefan Monnier, 2002/11/26
- Re: Mac OS X: Rebuild Require after Security Update 2002-11-21, Steven Tamm, 2002/11/26
- Re: Mac OS X: Rebuild Require after Security Update 2002-11-21, Andrew Choi, 2002/11/26
- fork v vfork (was Re: Mac OS X: Rebuild Require after Security Update 2002-11-21), Steven Tamm, 2002/11/26
- Re: Mac OS X: Rebuild Require after Security Update 2002-11-21, Jason Rumney, 2002/11/26
Re: Mac OS X: Rebuild Require after Security Update 2002-11-21, Steven Tamm, 2002/11/24
Re: Mac OS X: Rebuild Require after Security Update 2002-11-21, Thorbjørn Ravn Andersen, 2002/11/25