Not in use since 20.x.

diff --git a/src/s/dgux5-4R2.h b/src/s/dgux5-4R2.h
deleted file mode 100644 (file)
index e13d50b..0000000
--- a/src/s/dgux5-4R2.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/* Definitions file for GNU Emacs running on Data General's DG/UX
-   5.4 Release 2.xx systems.
-   Copyright (C) 1994 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 2, 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, 675 Mass Ave, Cambridge, MA 02139, USA.  */
-
-#include "dgux.h"
-
-/* There is a known kernel bug in DGUX 5.4R2.xx when using
-   INTERRUPT_INPUT and invoking Emacs with a job control shell (csh,
-   ksh, etc.) in the background.  This bug manifests itself by
-   outputting `stop on tty output' and hanging.  The workaround is to
-   set BROKEN_FIONREAD.
-   -pmr@pajato.com */
-
-#ifndef BROKEN_FIONREAD
-#define BROKEN_FIONREAD
-#endif
-#ifdef INTERRUPT_INPUT
-#undef INTERRUPT_INPUT
-#endif
-
-/* In DGUX 5.4R2.xx the function inet_addr() returns a `struct
-   in_addr' instead of the more common `unsigned long'.
-   -pmr@pajato.com */
-
-#define HAVE_BROKEN_INET_ADDR
-
-#if 0  /* Shawn M. Carey <smcarey@mailbox.syr.edu> found this
-         caused trouble on DGUX 5.4.2.  */
-#define LIBS_SYSTEM -ldgc
-#endif

diff --git a/src/s/dgux5-4R3.h b/src/s/dgux5-4R3.h
deleted file mode 100644 (file)
index e1c2bde..0000000
--- a/src/s/dgux5-4R3.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/* Definitions file for GNU Emacs running on Data General's DG/UX
-   version 5.4 Release 3.00 and above.
-   Copyright (C) 1994 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 2, 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, 675 Mass Ave, Cambridge, MA 02139, USA.  */
-
-/* NOTE: DGUX5.4R3.00 will not build with the delivered gcc-2.4.5
-   compiler.  You must upgraded to at least gcc-2.5.8.  If you are
-   running DGUX 5.4R3.00 check on the system dg-rtp.dg.com:/pub/gnu
-   for gcc-2.5.8 or later compiler.
-   -pmr@pajato.com */
-
-#include "dgux5-4R2.h"
-
-/* DGUX 5.4R3.00 brought the definition of `struct inet_addr' into
-   compliance wiht the majority of Unix systems.  The workaround
-   introduced in 5.4R2 is no longer necessary. */
-
-#ifdef HAVE_BROKEN_INET_ADDR
-#undef HAVE_BROKEN_INET_ADDR
-#endif
-
-/* The `stop on tty output' problem which occurs when using
-   INTERRUPT_INPUT and when Emacs is invoked under X11 using a job
-   control shell (csh, ksh, etc.) in the background has not been fixed in
-   DGUX 5.4R3.00.
-   -pmr@pajato.com */
-
-#if 0
-#ifdef BROKEN_FIONREAD
-#undef BROKEN_FIONREAD
-#endif
-#ifndef INTERRUPT_INPUT
-#define INTERRUPT_INPUT
-#endif
-#endif
-
-/* Under DGUX 5.4R3.00, getting a debuggable executable has been
-   greatly simplified and applies to either COFF or ELF
-   environments. */
-
-#ifdef C_DEBUG_SWITCH
-#undef C_DEBUG_SWITCH
-#define C_DEBUG_SWITCH -g
-#endif