Re: Windows DLL support update (a bit slimmer version)

[Daniel Jacobowitz <drow@false.org>]

On Wed, Oct 24, 2007 at 09:50:05PM +0200, Eli Zaretskii wrote:
> "Support to support"?  Can you find a better wording?  Something like
> "must be linked with the Expat library to support ..."?

Thanks for noticing.  Here's one using that better wording, which I've
checked in - I'd made this blunder elsewhere too.

-- 
Daniel Jacobowitz
CodeSourcery

2007-10-24  Daniel Jacobowitz  <dan@codesourcery.com>

	* gdb.texinfo (Files): Correct formatting.  Mention Expat
	requirement.
	(Requirements for Building GDB): Expand the list of Expat
	uses.
	(Library List Format, Memory Map Format): Mention Expat.
	(Target Descriptions): Update Expat wording.

Index: gdb.texinfo
===================================================================
RCS file: /cvs/src/src/gdb/doc/gdb.texinfo,v
retrieving revision 1.439
diff -u -p -r1.439 gdb.texinfo
--- gdb.texinfo	16 Oct 2007 17:36:51 -0000	1.439
+++ gdb.texinfo	24 Oct 2007 21:04:19 -0000
@@ -11795,9 +11795,13 @@ as arguments.  @value{GDBN} always conve
 name and remembers it that way.
 
 @cindex shared libraries
-@value{GDBN} supports GNU/Linux, MS-Windows, HP-UX, SunOS, SVr4, Irix,
+@anchor{Shared Libraries}
+@value{GDBN} supports @sc{gnu}/Linux, MS-Windows, HP-UX, SunOS, SVr4, Irix,
 and IBM RS/6000 AIX shared libraries.
 
+On MS-Windows @value{GDBN} must be linked with the Expat library to support
+shared libraries.  @xref{Expat}.
+
 @value{GDBN} automatically loads symbol definitions from shared libraries
 when you use the @code{run} command, or when you examine a core file.
 (Before you issue the @code{run} command, @value{GDBN} does not understand
@@ -22176,8 +22180,18 @@ The @file{configure} script will search 
 standard locations; if it is installed in an unusual path, you can
 use the @option{--with-libexpat-prefix} option to specify its location.
 
-Expat is used for remote protocol memory maps (@pxref{Memory Map Format})
-and for target descriptions (@pxref{Target Descriptions}).
+Expat is used for:
+
+@itemize @bullet
+@item
+Remote protocol memory maps (@pxref{Memory Map Format})
+@item
+Target descriptions (@pxref{Target Descriptions})
+@item
+Remote shared library lists (@pxref{Library List Format})
+@item
+MS-Windows shared libraries (@pxref{Shared Libraries})
+@end itemize
 
 @end table
 
@@ -25698,6 +25712,9 @@ where the library was loaded in memory. 
 addresses, not relocation offsets; they do not depend on the library's
 link-time base addresses.
 
+@value{GDBN} must be linked with the Expat library to support XML
+library lists.  @xref{Expat}.
+
 A simple memory map, with one loaded library relocated by a single
 offset, looks like this:
 
@@ -25731,7 +25748,12 @@ memory map.
 
 The memory map is obtained using the @samp{qXfer:memory-map:read}
 (@pxref{qXfer memory map read}) packet and is an XML document that
-lists memory regions.  The top-level structure of the document is shown below:
+lists memory regions.
+
+@value{GDBN} must be linked with the Expat library to support XML
+memory maps.  @xref{Expat}.
+
+The top-level structure of the document is shown below:
 
 @smallexample
 <?xml version="1.0"?>
@@ -25841,8 +25863,8 @@ actually describe its own features.  Thi
 processor variants it has never seen before --- to the extent that the
 descriptions are accurate, and that @value{GDBN} understands them.
 
-@value{GDBN} must be compiled with Expat support to support XML target
-descriptions.  @xref{Expat}.
+@value{GDBN} must be linked with the Expat library to support XML
+target descriptions.  @xref{Expat}.
 
 @menu
 * Retrieving Descriptions::         How descriptions are fetched from a target.