[deliverable/binutils-gdb.git] / gdb / config / tm-linux.h

/* Native support for GNU/Linux, for GDB, the GNU debugger.
   Copyright 1999, 2000
   Free Software Foundation, Inc.

   This file is part of GDB.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.  */

/* Some versions of Linux have real-time signal support in the C library, and
   some don't.  We have to include this file to find out.  */
#include <signal.h>

#ifdef __SIGRTMIN
#define REALTIME_LO __SIGRTMIN
#define REALTIME_HI (__SIGRTMAX + 1)
#else
#define REALTIME_LO 32
#define REALTIME_HI 64
#endif

/* We need this file for the SOLIB_TRAMPOLINE stuff. */

#include "tm-sysv4.h"

/* We define SVR4_SHARED_LIBS unconditionally, on the assumption that
   link.h is available on all linux platforms.  For I386 and SH3/4, 
   we hard-code the information rather than use link.h anyway (for 
   the benefit of cross-debugging).  We may move to doing that for
   other architectures as well.  */

#define SVR4_SHARED_LIBS
#include "solib.h"		/* Support for shared libraries. */
Commit	Line	Data
c2d11a7d	1	/* Native support for GNU/Linux, for GDB, the GNU debugger.
b6ba6518	2	Copyright 1999, 2000
c2d11a7d JM	3	Free Software Foundation, Inc.
	4
	5	This file is part of GDB.
	6
	7	This program is free software; you can redistribute it and/or modify
	8	it under the terms of the GNU General Public License as published by
	9	the Free Software Foundation; either version 2 of the License, or
	10	(at your option) any later version.
	11
	12	This program is distributed in the hope that it will be useful,
	13	but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	GNU General Public License for more details.
	16
	17	You should have received a copy of the GNU General Public License
	18	along with this program; if not, write to the Free Software
	19	Foundation, Inc., 59 Temple Place - Suite 330,
	20	Boston, MA 02111-1307, USA. */
	21
	22	/* Some versions of Linux have real-time signal support in the C library, and
	23	some don't. We have to include this file to find out. */
	24	#include <signal.h>
	25
	26	#ifdef __SIGRTMIN
	27	#define REALTIME_LO __SIGRTMIN
	28	#define REALTIME_HI (__SIGRTMAX + 1)
	29	#else
	30	#define REALTIME_LO 32
	31	#define REALTIME_HI 64
	32	#endif
	33
	34	/* We need this file for the SOLIB_TRAMPOLINE stuff. */
	35
	36	#include "tm-sysv4.h"
1a8629c7 MS	37
	38	/* We define SVR4_SHARED_LIBS unconditionally, on the assumption that
	39	link.h is available on all linux platforms. For I386 and SH3/4,
	40	we hard-code the information rather than use link.h anyway (for
	41	the benefit of cross-debugging). We may move to doing that for
	42	other architectures as well. */
	43
	44	#define SVR4_SHARED_LIBS
	45	#include "solib.h" /* Support for shared libraries. */