* configure.in, configure: Recognize rs6000-*-aix4*.
* config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
* config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
* config/rs6000/xm-aix4.h: New file.
* config/xm-aix4.h: New file.
From the Mentor work...enable configure & build on rs6000-ibm-aix4.1.*.
Note this is an unbelievably buggy debugger on this host.
+Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
+
+ * configure.in, configure: Recognize rs6000-*-aix4*.
+ * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
+ * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
+ * config/rs6000/xm-aix4.h: New file.
+ * config/xm-aix4.h: New file.
+
Wed Jan 10 11:25:37 1996 Fred Fish <fnf@fishpond.amigalib.com>
From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
-/* The following text is taken from config/rs6000.mh:
- * # The IBM version of /usr/include/rpc/rpc.h has a bug -- it says
- * # `extern fd_set svc_fdset;' without ever defining the type fd_set.
- * # Unfortunately this occurs in the vx-share code, which is not configured
- * # like the rest of GDB (e.g. it doesn't include "defs.h").
- * # We circumvent this bug by #define-ing fd_set here, but undefining it in
- * # the xm-rs6000.h file before ordinary modules try to use it. FIXME, IBM!
- * MH_CFLAGS='-Dfd_set=int'
- * So, here we do the undefine...which has to occur before we include
- * <sys/select.h> below.
- */
-#undef fd_set
-
-#include <sys/select.h>
-
-/* Big end is at the low address */
-
-#define HOST_BYTE_ORDER BIG_ENDIAN
-
-/* At least as of AIX 3.2, we have termios. */
-#define HAVE_TERMIOS 1
-/* #define HAVE_TERMIO 1 */
-
-#define USG 1
-#define HAVE_SIGSETMASK 1
-
-#define FIVE_ARG_PTRACE
-
-/* AIX declares the mem functions differently than defs.h does. AIX is
- right, but defs.h works on more old systems. For now, override it. */
-
-#define MEM_FNS_DECLARED 1
-
-/* This system requires that we open a terminal with O_NOCTTY for it to
- not become our controlling terminal. */
-
-#define USE_O_NOCTTY
-
-/* Brain death inherited from PC's pervades. */
-#undef NULL
-#define NULL 0
-
-/* The IBM compiler requires this in order to properly compile alloca(). */
-#pragma alloca
-
-/* There is no vfork. */
-
-#define vfork fork
-
-/* Setpgrp() takes arguments, unlike ordinary Sys V's. */
-
-/* #define SETPGRP_ARGS 1 */
-
-#if 0
-/* AIX doesn't have strdup, so we need to declare it for libiberty */
-extern char *strdup PARAMS ((char *));
-#endif
-
-/* Signal handler for SIGWINCH `window size changed'. */
-
-#define SIGWINCH_HANDLER aix_resizewindow
-extern void aix_resizewindow ();
+#include "xm-aix4.h"
/* This doesn't seem to be declared in any header file I can find. */
char *termdef PARAMS ((int, int));
-
-/* `lines_per_page' and `chars_per_line' are local to utils.c. Rectify this. */
-
-#define SIGWINCH_HANDLER_BODY \
- \
-/* Respond to SIGWINCH `window size changed' signal, and reset GDB's \
- window settings approproatelt. */ \
- \
-void \
-aix_resizewindow () \
-{ \
- int fd = fileno (stdout); \
- if (isatty (fd)) { \
- int val; \
- \
- val = atoi (termdef (fd, 'l')); \
- if (val > 0) \
- lines_per_page = val; \
- val = atoi (termdef (fd, 'c')); \
- if (val > 0) \
- chars_per_line = val; \
- } \
-}
--- /dev/null
+/* Parameters for hosting on an RS6000, for GDB, the GNU debugger.
+ Copyright 1986, 1987, 1989, 1991, 1992, 1993 Free Software Foundation, Inc.
+ Contributed by IBM Corporation.
+
+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. */
+
+#include "xm-aix4.h"
+
+/* AIX 4.x uses nonstandard "int *" as type of third argument to ptrace() */
+
+#define PTRACE_ARG3_TYPE int*
+
--- /dev/null
+/* Parameters for hosting on an PowerPC, for GDB, the GNU debugger.
+ Copyright 1995 Free Software Foundation, Inc.
+ Contributed by Cygnus Corporation.
+
+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., 675 Mass Ave, Cambridge, MA 02139, USA. */
+
+/* The following text is taken from config/rs6000.mh:
+ * # The IBM version of /usr/include/rpc/rpc.h has a bug -- it says
+ * # `extern fd_set svc_fdset;' without ever defining the type fd_set.
+ * # Unfortunately this occurs in the vx-share code, which is not configured
+ * # like the rest of GDB (e.g. it doesn't include "defs.h").
+ * # We circumvent this bug by #define-ing fd_set here, but undefining it in
+ * # the xm-rs6000.h file before ordinary modules try to use it. FIXME, IBM!
+ * MH_CFLAGS='-Dfd_set=int'
+ * So, here we do the undefine...which has to occur before we include
+ * <sys/select.h> below.
+ */
+#undef fd_set
+
+#include <sys/select.h>
+
+/* Big end is at the low address */
+
+#define HOST_BYTE_ORDER BIG_ENDIAN
+
+/* At least as of AIX 3.2, we have termios. */
+#define HAVE_TERMIOS 1
+/* #define HAVE_TERMIO 1 */
+
+#define USG 1
+#define HAVE_SIGSETMASK 1
+
+#define FIVE_ARG_PTRACE
+
+/* AIX declares the mem functions differently than defs.h does. AIX is
+ right, but defs.h works on more old systems. For now, override it. */
+
+#define MEM_FNS_DECLARED 1
+
+/* This system requires that we open a terminal with O_NOCTTY for it to
+ not become our controlling terminal. */
+
+#define USE_O_NOCTTY
+
+/* Brain death inherited from PC's pervades. */
+#undef NULL
+#define NULL 0
+
+/* The IBM compiler requires this in order to properly compile alloca(). */
+#pragma alloca
+
+/* There is no vfork. */
+
+#define vfork fork
+
+/* Signal handler for SIGWINCH `window size changed'. */
+
+#define SIGWINCH_HANDLER aix_resizewindow
+extern void aix_resizewindow ();
+
+/* `lines_per_page' and `chars_per_line' are local to utils.c. Rectify this. */
+
+#define SIGWINCH_HANDLER_BODY \
+ \
+/* Respond to SIGWINCH `window size changed' signal, and reset GDB's \
+ window settings approproatelt. */ \
+ \
+void \
+aix_resizewindow () \
+{ \
+ int fd = fileno (stdout); \
+ if (isatty (fd)) { \
+ int val; \
+ \
+ val = atoi (termdef (fd, 'l')); \
+ if (val > 0) \
+ lines_per_page = val; \
+ val = atoi (termdef (fd, 'c')); \
+ if (val > 0) \
+ chars_per_line = val; \
+ } \
+}
romp-*-*) gdb_host=rtbsd ;;
rs6000-*-lynxos*) gdb_host=rs6000lynx ;;
+rs6000-*-aix4*) gdb_host=aix4 ;;
rs6000-*-*) gdb_host=rs6000 ;;
sparc-*-lynxos*) gdb_host=sparclynx ;;
romp-*-*) gdb_host=rtbsd ;;
rs6000-*-lynxos*) gdb_host=rs6000lynx ;;
+rs6000-*-aix4*) gdb_host=aix4 ;;
rs6000-*-*) gdb_host=rs6000 ;;
sparc-*-lynxos*) gdb_host=sparclynx ;;
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