Trim to just the stuff applicable to netbsd, since the other platforms

have been removed.

2 files changed, 7 insertions, 75 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index bf0dcfdfd18..2572c3ea13e 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,7 @@
+2009-06-27  Glenn Morris  <rgm@gnu.org>
+
+        * m/pmax.h: Restore file, with only netbsd portions.
+
 2009-06-26  David Reitter <david.reitter@gmail.com>
 
         * nsterm.m (keydown): avoid infinite loop
diff --git a/src/m/pmax.h b/src/m/pmax.h
index 4f22d1fcdd0..ac54997d5e4 100644
--- a/src/m/pmax.h
+++ b/src/m/pmax.h
@@ -18,40 +18,28 @@ GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
-
 #include "mips.h"
 
 /* The following line tells the configuration script what sort of
    operating system this machine is likely to run.
-   USUAL-OPSYS="note"
+   USUAL-OPSYS="netbsd"
 
 NOTE-START
-The operating system would be either osf1, ultrix, or NetBSD.
+The only operating system is NetBSD (osf1 and ultrix removed after 22.3).
 NOTE-END  */
 
 #ifndef __MIPSEB__
 #undef WORDS_BIG_ENDIAN
 #endif
-#if defined (__NetBSD__)
+
 #define BROKEN_NOCOMBRELOC
-#else
-#undef LIB_STANDARD
-#undef START_FILES
-#endif
 #undef COFF
 #undef TERMINFO
 #define MAIL_USE_FLOCK
 #define HAVE_UNION_WAIT
 
-
 #ifdef MACH
 #define START_FILES pre-crt0.o /usr/lib/crt0.o
-#else
-#if !defined (__NetBSD__)
-/* This line starts being needed with ultrix 4.0.  */
-/* You must delete it for version 3.1.  */
-#define START_FILES pre-crt0.o /usr/lib/cmplrs/cc/crt0.o
-#endif
 #endif
 
 /* Supposedly the following will overcome a kernel bug.  */
@@ -60,66 +48,6 @@ NOTE-END  */
 #define DATA_START 0x10000000
 #define DATA_SEG_BITS 0x10000000
 
-#if 0
-/* I don't see any such conflict in Ultrix 4.2, 4.2a, or 4.3.  And
-   the relocating allocator is a real win.  -JimB  */
-
-/* In Ultrix 4.1, XvmsAlloc.o in libX11.a seems to insist
-   on defining malloc itself.  This should avoid conflicting with it.  */
-#define SYSTEM_MALLOC
-#endif
-
-/* Override what mips.h says about this.  */
-#if !defined (__NetBSD__)
-#undef LINKER
-#endif
-
-#ifdef ultrix
-/* Ultrix 4.2 (perhaps also 4.1) implements O_NONBLOCK
-   but it doesn't work right;
-   and it causes hanging in read_process_output.  */
-#define BROKEN_O_NONBLOCK
-#endif
-
-#ifndef __NetBSD__
-/* mcc@timessqr.gc.cuny.edu says this makes Emacs work with DECnet.  */
-#ifdef HAVE_LIBDNET
-#define LIBS_MACHINE -ldnet
-#endif
-
-/* mcc@timessqr.gc.cuny.edu says it is /vmunix on Ultrix 4.2a.  */
-#undef KERNEL_FILE
-#define KERNEL_FILE "/vmunix"
-#endif
-
-#ifdef ultrix
-/* Jim Wilson writes:
-   [...] The X11 include files that Dec distributes with Ultrix
-   are bogus.
-
-   When __STDC__ is defined (which is true with gcc), the X11 include files
-   try to define prototypes.  The prototypes however use types which haven't
-   been defined yet, and thus we get syntax/parse errors.
-
-   You can not fix this by changing the include files, because the prototypes
-   create circular dependencies, in particular Xutil.h depends on types defined
-   in Xlib.h, and Xlib.h depends on types defined in Xutil.h.  So, no matter
-   which order you try to include them in, it will still fail.
-
-   Compiling with -DNeedFunctionPrototypes=0 will solve the problem by
-   directly inhibiting the bad prototypes.  This could perhaps just be put in
-   an a Ultrix configuration file.
-
-   Using the MIT X11 distribution instead of the one provided by Dec will
-   also solve the problem, but I doubt you can convince everyone to do this. */
-/* Addendum: the MIT X11 distribution neglects to define certain symbols
-   when NeedFunctionPrototypes is 0, but still tries to use them when
-   NeedVarargsPrototypes is 1 (which is its default value).  So if we're
-   going to disable non-variadic prototypes, we also need to disable
-   variadic prototypes.  --kwzh@gnu.ai.mit.edu */
-#define C_SWITCH_X_MACHINE -DNeedFunctionPrototypes=0 -DNeedVarargsPrototypes=0
-#endif
-
 /* Enable a fix in process.c.  */
 #define SET_CHILD_PTY_PGRP