*BSD News Article 13451


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Newsgroups: comp.os.386bsd.bugs
Path: sserve!newshost.anu.edu.au!munnari.oz.au!news.Hawaii.Edu!ames!sun-barr!cs.utexas.edu!uunet!emba-news.uvm.edu!sadye.emba.uvm.edu!wollman
From: wollman@sadye.emba.uvm.edu (Garrett Wollman)
Subject: Re: Note for syscons users with patchkit 0.2.2
Message-ID: <1993Mar27.214351.13472@uvm.edu>
Sender: news@uvm.edu
Organization: University of Vermont, EMBA Computer Facility
References: <JKH.93Mar25015704@whisker.lotus.ie> <C4FLy5.21p@agora.rain.com> <1993Mar26.080302.8039@gmd.de>
Date: Sat, 27 Mar 1993 21:43:51 GMT
Lines: 28

In article <1993Mar26.080302.8039@gmd.de> veit@mururoa.gmd.de (Holger Veit) writes:
>Let me think about it...

(suggests using <sys/types.h> for patch number tracking)

Please don't!  As Holger notes, this file is included by many programs
(including both kernel and user code).  This means that EVERY patch
installation would result in the recompilation of almost EVERY SINGLE
program in the system, and most (all, with my new header files) kernel
modules.

Don't do it!

(It would not be unreasonable to put

#define HAVE_PATCHLEVEL_H

in `systm.h', since it would only change the file once, and that file
in included by kernel code AND KERNEL CODE ONLY, so there are no
namespace issues.)

-GAWollman

-- 
Garrett A. Wollman   | Shashish is simple, it's discreet, it's brief. ... 
wollman@emba.uvm.edu | Shashish is the bonding of hearts in spite of distance.
uvm-gen!wollman      | It is a bond more powerful than absence.  We like people
UVM disagrees.       | who like Shashish.  - Claude McKenzie + Florent Vollant