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undef reg in gdb_curses.h

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I tried to build gdb on the AIX machine in the GCC compile farm
(gcc111), but it failed in a couple of spots because gdb uses "reg" as
a variable name and the AIX <curses.h> defines "reg" to "register".

I saw that we already had a workaround for this lurking in utils.c, so
I just moved that to gdb_curses.h.

This fixed the problem on AIX and still builds on x86-64 Fedora 18.

2013-10-29  Tom Tromey  <tromey@redhat.com>

	* utils.c (reg): Move undefinition...
	* gdb_curses.h: ... here.  Update comment to mention AIX.
This commit is contained in:
Tom Tromey
2013-10-16 12:25:27 -06:00
parent 9ac6985971
commit aee17e424f
3 changed files with 13 additions and 5 deletions

5
gdb/utils.c

@ -40,11 +40,6 @@
#include <pc.h>
#endif
/* SunOS's curses.h has a '#define reg register' in it. Thank you Sun. */
#ifdef reg
#undef reg
#endif
#include <signal.h>
#include "timeval-utils.h"
#include "gdbcmd.h"