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src/gdb/gdbserver ChangeLog lynx-low.c lynx-pp ...


CVSROOT:	/cvs/src
Module name:	src
Changes by:	brobecke@sourceware.org	2010-09-13 19:10:19

Modified files:
	gdb/gdbserver  : ChangeLog lynx-low.c lynx-ppc-low.c 

Log message:
	[LynxOS] Include sys/ptrace.h instead of ptrace.h.
	
	This is one of the changes needed in order to build gdbserver on
	LynxOS 5.x.
	
	Really interesting: On LynxOS 4.x, there is a #warning when sys/ptrace.h
	is used (explaining that ptrace.h will be used instead), whereas this
	file was removed from LynxOS 5.x. The contents of sys/ptrace.h on 4.x
	(or at least the meat of it):
	
	#if defined(__GNUC__) || defined(__GNUG__)
	#if !defined(__NO_INCLUDE_WARN__)
	#warning Using <ptrace.h> instead of <sys/ptrace.h>
	#endif /* defined(__NO_INCLUDE_WARN__) */
	#endif /* defined(__GNUC__) || defined(__GNUG__) */
	
	#include <ptrace.h>
	
	The fix I went for, for now, is to just include <sys/ptrace.h>
	unconditionally.  I could have done some configury, but we already
	have to build with -D__NO_INCLUDE_WARN__ to avoid the warnings
	anyway, and that's unvoidable, due to system includes themselves
	including the "wrong" header file.
	
	Since <sys/ptrace.h> seems to be the choice that was made for LynxOS,
	and since it works to include it on LynxOS 4.x, I think that's the simplest
	solution.
	
	gdb/gdbserver/ChangeLog:
	
	* lynx-low.c, lynx-ppc-low.c: Include <sys/ptrace.h> instead of
	<ptrace.h>

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbserver/ChangeLog.diff?cvsroot=src&r1=1.428&r2=1.429
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbserver/lynx-low.c.diff?cvsroot=src&r1=1.1&r2=1.2
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbserver/lynx-ppc-low.c.diff?cvsroot=src&r1=1.1&r2=1.2


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