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Fix PR PR16445 - gdbserver build failure on x86.

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If gdb_proc_service.h ends up including linux/elf.h, we'll trip on
duplicate definitions:

 In file included from ../../../gdb/gdbserver/linux-x86-low.c:29:0:
 ../../../gdb/gdbserver/../../include/elf/common.h:36:0: error: "ELFMAG0"
                 redefined [-Werror]
 ... etc ...

Handle this the same way linux-low.c and linux-arm-low.c handle this.

gdb/gdbserver/
2014-01-17  Pedro Alves  <palves@redhat.com>

	PR PR16445
	* linux-x86-low.c (linux-x86-low.c): Don't include elf/common.h if
	ELFMAG0 is defined after including gdb_proc_service.h.
This commit is contained in:
Pedro Alves 2014-01-17 13:33:30 +00:00
parent 69f9764846
commit b5737fa98a
2 changed files with 12 additions and 1 deletions
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6
gdb/gdbserver/ChangeLog
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@ -1,3 +1,9 @@
2014-01-17 Pedro Alves <palves@redhat.com>
PR PR16445
* linux-x86-low.c (linux-x86-low.c): Don't include elf/common.h if
ELFMAG0 is defined after including gdb_proc_service.h.
2014-01-16 Doug Evans <dje@google.com>
* dll.c (UNSPECIFIED_CORE_ADDR): New macro.

7
gdb/gdbserver/linux-x86-low.c
View File

@ -26,9 +26,14 @@
#include "i387-fp.h"
#include "i386-low.h"
#include "i386-xstate.h"
#include "elf/common.h"
#include "gdb_proc_service.h"
/* Don't include elf/common.h if linux/elf.h got included by
gdb_proc_service.h. */
#ifndef ELFMAG0
#include "elf/common.h"
#endif
#include "agent.h"
#include "tdesc.h"
#include "tracepoint.h"