docs/67078: [patch] MFC of a rtld(1) man page is incomplete.

[Watanabe Kazuhiro]

The following reply was made to PR docs/67078; it has been noted by GNATS.

From: Watanabe Kazuhiro <CQG00620 at nifty.ne.jp>
To: bug-followup at freebsd.org
Cc: George Keramidas <keramida at ceid.upatras.gr>
Subject: Re: docs/67078: [patch] MFC of a rtld(1) man page is incomplete.
Date: Wed, 09 Jun 2004 21:41:37 +0900

 At Tue, 8 Jun 2004 12:17:36 +0300,
 George Keramidas wrote:
 > Shouldn't LD_LIBRARY_PATH be indented with .It too below?
 (snip)
 > By looking at the rest of the .Ev entries, I think the correct change
 > would just add an .It before ".Ev LD_LIBRARY_PATH".
 
 I don't think so. Because in the -current's rtld(1) man page, this
 part is described as below:
 
 | .It Ev LD_PRELOAD
 | A list of shared libraries, separated by colons and/or white space,
 | to be linked in before any
 | other shared libraries.
 | If the directory is not specified then
 | the directories specified by
 | .Ev LD_LIBRARY_PATH
 | will be searched first
 | followed by the set of built-in standard directories.
 | This is ignored for set-user-ID and set-group-ID programs.
 
 
 > The LD_xxx
 > environment vars seems to be alphabetically sorted, so moving
 > LD_LIBMAP_DISABLE *after* LD_LIBRARY_PATH would break the sorting.
 
 If we adjust the man page to the -current's one, LD_LIBMAP_DISABLE
 should be placed before LD_PRELOAD (and my patch is wrong).
 ---
 Watanabe Kazuhiro (CQG00620 at nifty.ne.jp)