* configure.in: Remove more references to unsupported systems.

* m/sequent-ptx.h:
* m/sequent.h:
* s/ptx.h:
* s/ptx4-2.h:
* s/ptx4.h: Remove files for systems no longer supported.

1 files changed, 0 insertions, 132 deletions

diff --git a/src/m/sequent-ptx.h b/src/m/sequent-ptx.h
deleted file mode 100644
index de998e9fa31..00000000000
--- a/src/m/sequent-ptx.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/* machine description file for SEQUENT machines running DYNIX/ptx
-   Copyright (C) 1985, 1986, 2001, 2002, 2003, 2004,
-                 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
-
-This file is part of GNU Emacs.
-
-GNU Emacs 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 3, or (at your option)
-any later version.
-
-GNU Emacs 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 GNU Emacs; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-Boston, MA 02110-1301, USA.  */
-
-
-/* The following line tells the configuration script what sort of
-   operating system this machine is likely to run.
-   USUAL-OPSYS="ptx"  */
-
-#include "intel386.h"
-
-/* Define how to take a char and sign-extend into an int.
-   On machines where char is signed, this is a no-op.  */
-/* CHECK THIS */
-#define SIGN_EXTEND_CHAR(c) (c)
-
-/* Now define a symbol for the cpu type, if your compiler
-   does not define it automatically:
-   Ones defined so far include vax, m68000, ns16000, pyramid,
-   orion, tahoe, APOLLO and many others.  */
-
-/* BTW: ptx defines _SEQUENT_, i386 */
-
-/* Use type int rather than a union, to represent Lisp_Object */
-/* This is desirable for most machines.  */
-
-#define NO_UNION_TYPE
-
-/* crt0.c should use the vax-bsd style of entry, with these dummy args.  */
-/* Already defined.  Assume prior definition works for PTX.  */
-#if 0
-#undef CRT0_DUMMIES
-#define CRT0_DUMMIES dummy1, dummy2, dummy3,
-#endif
-
-/* Define EXPLICIT_SIGN_EXTEND if XINT must explicitly sign-extend
-   the 24-bit bit field into an int.  In other words, if bit fields
-   are always unsigned.
-
-   If you use NO_UNION_TYPE, this flag does not matter.  */
-
-#define EXPLICIT_SIGN_EXTEND
-
-/* Data type of load average, as read out of kmem.  */
-
-#undef LOAD_AVE_TYPE
-#define LOAD_AVE_TYPE unsigned long
-
-/* Convert that into an integer that is 100 for a load average of 1.0  */
-
-#undef FSCALE
-#define	FSCALE	1000.0
-#undef LOAD_AVE_CVT
-#define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0 / FSCALE)
-
-/* Define CANNOT_DUMP on machines where unexec does not work.
-   Then the function dump-emacs will not be defined
-   and temacs will do (load "loadup") automatically unless told otherwise.  */
-
-/* #define CANNOT_DUMP */
-
-/* Define VIRT_ADDR_VARIES if the virtual addresses of
-   pure and impure space as loaded can vary, and even their
-   relative order cannot be relied on.
-
-   Otherwise Emacs assumes that text space precedes data space,
-   numerically.  */
-
-/* #define VIRT_ADDR_VARIES */
-
-/* Define NO_REMAP if memory segmentation makes it not work well
-   to change the boundary between the text section and data section
-   when Emacs is dumped.  If you define this, the preloaded Lisp
-   code will not be sharable; but that's better than failing completely.  */
-/* On PTX, can't seem to get a valid executable unless NO_REMAP is
-   defined.  This did work in the Sequent patched Emacs 18.57.  */
-#ifndef NO_REMAP
-#define NO_REMAP
-#endif
-/* #undef NO_REMAP */
-
-/* If a valid PTX executable could be dumped without NO_REMAP defined,
-   here's a guess at some defines to make it work.  */
-#ifndef NO_REMAP
-
-/* PTX has getpagesize() but it returns 296. Using the default method of
-   including getpagesize.h in unexec.c returns 4096 which seems more
-   reasonable.  */
-#undef HAVE_GETPAGESIZE
-
-/* Override magic number for a.out header.  */
-#define EXEC_MAGIC 0411		/* from a.out.h: separated I&D */
-
-#define ADJUST_TEXT_SCNHDR_SIZE
-#define ADJUST_TEXTBASE
-
-/* The file sections in the Symmetry a.out must be on 4K boundaries.  */
-/* #define DATA_SECTION_ALIGNMENT       (4096-1) */
-
-#endif  /* ifndef NO_REMAP */
-
-/* Avoids a compiler bug.  */
-#define TAHOE_REGISTER_BUG
-
-/* (short) negative-int doesn't sign-extend correctly.  */
-#define SHORT_CAST_BUG
-
-/* Cause compilations to be done in parallel in ymakefile.  */
-#define MAKE_PARALLEL $&
-
-/* Use terminfo library.  */
-#define LIBS_TERMCAP -ltermlib
-
-/* arch-tag: 0494629b-7e11-4f6f-865f-62254ac46099
-   (do not change this comment) */