Remove OpenVMS support

Not maintained since 2008. Doubtful that it's worked in quite a while.

Also see commit 32ac8cb05 which removed VMS stuff from Makefile in 2009.

Cc: Jouk Jansen <[email protected]>
Reviewed-by: Brian Paul <[email protected]>
Signed-off-by: Andreas Boll <[email protected]>

6 files changed, 3 insertions, 438 deletions

diff --git a/src/mesa/main/compiler.h b/src/mesa/main/compiler.h
index a8cddaf8fd7..b22b994857b 100644
--- a/src/mesa/main/compiler.h
+++ b/src/mesa/main/compiler.h
@@ -183,9 +183,7 @@ extern "C" {
  * Don't define it if using a newer Windows compiler.
  */
 #ifndef __FUNCTION__
-# if defined(__VMS)
-#  define __FUNCTION__ "VMS$NL:"
-# elif !defined(__GNUC__) && !defined(__xlC__) &&	\
+# if !defined(__GNUC__) && !defined(__xlC__) &&	\
       (!defined(_MSC_VER) || _MSC_VER < 1300)
 #  if (__STDC_VERSION__ >= 199901L) /* C99 */ || \
     (defined(__SUNPRO_C) && defined(__C99FEATURES__))
@@ -363,7 +361,7 @@ static INLINE GLuint CPU_TO_LE32(GLuint x)
     defined(__arm__) || \
     defined(__sh__) || defined(__m32r__) || \
     (defined(__sun) && defined(_IEEE_754)) || \
-    (defined(__alpha__) && (defined(__IEEE_FLOAT) || !defined(VMS)))
+    (defined(__alpha__) && defined(__IEEE_FLOAT))
 #define USE_IEEE
 #define IEEE_ONE 0x3f800000
 #endif
diff --git a/src/mesa/main/descrip.mms b/src/mesa/main/descrip.mms
deleted file mode 100644
index 91d7225c311..00000000000
--- a/src/mesa/main/descrip.mms
+++ /dev/null
@@ -1,258 +0,0 @@
-# Makefile for core library for VMS
-# contributed by Jouk Jansen  [email protected]
-# Last revision : 29 September 2008
-
-.first
-	define gl [---.include.gl]
-	define math [-.math]
-	define shader [-.shader]
-	define glapi [-.glapi]
-	define main [-.main]
-
-.include [---]mms-config.
-
-##### MACROS #####
-
-VPATH = RCS
-
-INCDIR = [---.include],[-.glapi],[-.shader]
-LIBDIR = [---.lib]
-CFLAGS = /include=($(INCDIR),[])/define=(PTHREADS=1)/name=(as_is,short)/float=ieee/ieee=denorm
-
-SOURCES =accum.c \
-	api_arrayelt.c \
-	api_exec.c \
-	api_loopback.c \
-	api_noop.c \
-	api_validate.c \
- 	attrib.c \
-	arrayobj.c \
-	blend.c \
-	bufferobj.c \
-	buffers.c \
-	clear.c \
-	clip.c \
-	colortab.c \
-	context.c \
-	convolve.c \
-	debug.c \
-	depth.c \
-	depthstencil.c \
-	dlist.c \
-	drawpix.c \
-	enable.c \
-	enums.c \
-	errors.c \
-	eval.c \
-	execmem.c \
-	extensions.c \
-	fbobject.c \
-	feedback.c \
-	ffvertex_prog.c \
-	fog.c \
-	framebuffer.c \
-	get.c \
-	getstring.c \
-	hash.c \
-	hint.c \
-	histogram.c \
-	image.c \
-	imports.c \
-	light.c \
-	lines.c \
-	matrix.c \
-	mipmap.c \
-	mm.c \
-	multisample.c \
-	pixel.c \
-	pixelstore.c \
-	points.c \
-	polygon.c \
-	rastpos.c \
-	rbadaptors.c \
-	readpix.c \
-	renderbuffer.c \
-	scissor.c \
-	shaders.c \
-	state.c \
-	stencil.c \
-	texcompress.c \
-	texcompress_fxt1.c \
-	texcompress_s3tc.c \
-	texenv.c \
-	texenvprogram.c \
-	texformat.c \
-	texgen.c \
-	teximage.c \
-	texobj.c \
-	texparam.c \
-	texrender.c \
-	texstate.c \
-	texstore.c \
-	varray.c \
-	vtxfmt.c \
-	queryobj.c \
-	rbadaptors.c
-
-OBJECTS=accum.obj,\
-api_arrayelt.obj,\
-api_exec.obj,\
-api_loopback.obj,\
-api_noop.obj,\
-api_validate.obj,\
-arrayobj.obj,\
-attrib.obj,\
-blend.obj,\
-bufferobj.obj,\
-buffers.obj,\
-clear.obj,\
-clip.obj,\
-colortab.obj,\
-context.obj,\
-convolve.obj,\
-debug.obj,\
-depth.obj,\
-depthstencil.obj,\
-dlist.obj,\
-drawpix.obj,\
-enable.obj,\
-enums.obj,\
-errors.obj,\
-eval.obj,\
-execmem.obj,\
-extensions.obj,\
-fbobject.obj,\
-feedback.obj,\
-ffvertex_prog.obj,\
-fog.obj,\
-framebuffer.obj,\
-get.obj,\
-getstring.obj,\
-hash.obj,\
-hint.obj,\
-histogram.obj,\
-image.obj,\
-imports.obj,\
-light.obj,\
-lines.obj,\
-matrix.obj,\
-mipmap.obj,\
-mm.obj,\
-multisample.obj,\
-pixel.obj,\
-pixelstore.obj,\
-points.obj,\
-polygon.obj,\
-rastpos.obj,\
-readpix.obj,\
-renderbuffer.obj,\
-scissor.obj,\
-shaders.obj,\
-state.obj,\
-stencil.obj,\
-texcompress.obj,\
-texcompress_fxt1.obj,\
-texcompress_s3tc.obj,\
-texenv.obj,\
-texenvprogram.obj,\
-texformat.obj,\
-texgen.obj,\
-teximage.obj,\
-texobj.obj,\
-texparam.obj,\
-texrender.obj,\
-texstate.obj,\
-texstore.obj,\
-varray.obj,\
-vtxfmt.obj,\
-queryobj.obj,\
-rbadaptors.obj
-
-##### RULES #####
-
-VERSION=Mesa V3.4
-
-##### TARGETS #####
-# Make the library
-$(LIBDIR)$(GL_LIB) : $(OBJECTS)
-  @ $(MAKELIB) $(LIBDIR)$(GL_LIB) $(OBJECTS)
-
-clean :
-	purge
-	delete *.obj;*
-
-accum.obj : accum.c
-api_arrayelt.obj : api_arrayelt.c
-api_loopback.obj : api_loopback.c
-api_noop.obj : api_noop.c
-api_validate.obj : api_validate.c
-arrayobj.obj : arrayobj.c
-attrib.obj : attrib.c
-blend.obj : blend.c
-bufferobj.obj : bufferobj.c
-buffers.obj : buffers.c
-clip.obj : clip.c
-colortab.obj : colortab.c
-context.obj : context.c
-convolve.obj : convolve.c
-debug.obj : debug.c
-depth.obj : depth.c
-depthstencil.obj : depthstencil.c
-dlist.obj : dlist.c
-drawpix.obj : drawpix.c
-enable.obj : enable.c
-enums.obj : enums.c
-errors.obj : errors.c
-eval.obj : eval.c
-execmem.obj : execmem.c
-extensions.obj : extensions.c
-fbobject.obj : fbobject.c
-feedback.obj : feedback.c
-fog.obj : fog.c
-framebuffer.obj : framebuffer.c
-get.obj : get.c
-getstring.obj : getstring.c
-hash.obj : hash.c
-hint.obj : hint.c
-histogram.obj : histogram.c
-image.obj : image.c
-imports.obj : imports.c vsnprintf.c
-light.obj : light.c
-lines.obj : lines.c
-matrix.obj : matrix.c
-mipmap.obj : mipmap.c
-mm.obj : mm.c
-pixel.obj : pixel.c
-points.obj : points.c
-polygon.obj : polygon.c
-rastpos.obj : rastpos.c
-rbadaptors.obj : rbadaptors.c
-renderbuffer.obj : renderbuffer.c
-state.obj : state.c
-stencil.obj : stencil.c
-texcompress.obj : texcompress.c
-texcompress_fxt1.obj : texcompress_fxt1.c
-	cc$(CFLAGS)/warn=(disable=SHIFTCOUNT) texcompress_fxt1.c
-texcompress_s3tc.obj : texcompress_s3tc.c
-texenvprogram.obj : texenvprogram.c
-texformat.obj : texformat.c
-teximage.obj : teximage.c
-texobj.obj : texobj.c
-texrender.obj : texrender.c
-texstate.obj : texstate.c
-texstore.obj : texstore.c
-varray.obj : varray.c
-vtxfmt.obj : vtxfmt.c
-shaders.obj : shaders.c
-queryobj.obj : queryobj.c
-rbadaptors.obj : rbadaptors.c
-clear.obj : clear.c
-multisample.obj : multisample.c
-scissor.obj : scissor.c
-texenv.obj : texenv.c
-texgen.obj : texgen.c
-texparam.obj : texparam.c
-readpix.obj : readpix.c
-ffvertex_prog.obj : ffvertex_prog.c
-api_exec.obj : api_exec.c
-pixelstore.obj : pixelstore.c
diff --git a/src/mesa/main/imports.c b/src/mesa/main/imports.c
index ed324b588df..76f835e0ec3 100644
--- a/src/mesa/main/imports.c
+++ b/src/mesa/main/imports.c
@@ -59,11 +59,8 @@
 
 #ifdef _WIN32
 #define vsnprintf _vsnprintf
-#elif defined(__IBMC__) || defined(__IBMCPP__) || ( defined(__VMS) && __CRTL_VER < 70312000 )
+#elif defined(__IBMC__) || defined(__IBMCPP__)
 extern int vsnprintf(char *str, size_t count, const char *fmt, va_list arg);
-#ifdef __VMS
-#include "vsnprintf.c"
-#endif
 #endif
 
 /**********************************************************************/
diff --git a/src/mesa/main/imports.h b/src/mesa/main/imports.h
index 40ba75785fc..8446ea2a3e8 100644
--- a/src/mesa/main/imports.h
+++ b/src/mesa/main/imports.h
@@ -214,8 +214,6 @@ static inline int IS_INF_OR_NAN( float x )
 #define IS_INF_OR_NAN(x)        (!isfinite(x))
 #elif defined(finite)
 #define IS_INF_OR_NAN(x)        (!finite(x))
-#elif defined(__VMS)
-#define IS_INF_OR_NAN(x)        (!finite(x))
 #elif defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
 #define IS_INF_OR_NAN(x)        (!isfinite(x))
 #else
diff --git a/src/mesa/main/teximage.h b/src/mesa/main/teximage.h
index e136faa6d13..65e93337126 100644
--- a/src/mesa/main/teximage.h
+++ b/src/mesa/main/teximage.h
@@ -268,11 +268,6 @@ _mesa_CompressedTexImage3D(GLenum target, GLint level,
                               GLsizei height, GLsizei depth, GLint border,
                               GLsizei imageSize, const GLvoid *data);
 
-#ifdef VMS
-#define _mesa_CompressedTexSubImage1D _mesa_CompressedTexSubImage1DAR
-#define _mesa_CompressedTexSubImage2D _mesa_CompressedTexSubImage2DAR
-#define _mesa_CompressedTexSubImage3D _mesa_CompressedTexSubImage3DAR
-#endif
 extern void GLAPIENTRY
 _mesa_CompressedTexSubImage1D(GLenum target, GLint level, GLint xoffset,
                                  GLsizei width, GLenum format,
diff --git a/src/mesa/main/vsnprintf.c b/src/mesa/main/vsnprintf.c
deleted file mode 100644
index 3bbc0a9e2e9..00000000000
--- a/src/mesa/main/vsnprintf.c
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- * Revision 12: http://theos.com/~deraadt/snprintf.c
- *
- * Copyright (c) 1997 Theo de Raadt
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef __VMS
-# include <sys/param.h>
-#endif
-#include <sys/types.h>
-#include <sys/mman.h>
-#include <signal.h>
-#include <stdio.h>
-#if __STDC__
-#include <stdarg.h>
-#include <stdlib.h>
-#else
-#include <varargs.h>
-#endif
-#include <setjmp.h>
-#include <unistd.h>
-#include <string.h>
-
-#ifndef roundup
-#define roundup(x, y) ((((x)+((y)-1))/(y))*(y))
-#endif
-
-#ifdef __sgi
-#define size_t ssize_t
-#endif
-
-static int pgsize;
-static char *curobj;
-static int caught;
-static sigjmp_buf bail;
-
-#define EXTRABYTES	2	/* XXX: why 2? you don't want to know */
-
-static char *
-msetup(str, n)
-	char *str;
-	size_t n;
-{
-	char *e;
-
-	if (n == 0)
-		return NULL;
-	if (pgsize == 0)
-		pgsize = getpagesize();
-	curobj = malloc(n + EXTRABYTES + pgsize * 2);
-	if (curobj == NULL)
-		return NULL;
-	e = curobj + n + EXTRABYTES;
-	e = (char *)roundup((unsigned long)e, pgsize);
-	if (mprotect(e, pgsize, PROT_NONE) == -1) {
-		free(curobj);
-		curobj = NULL;
-		return NULL;
-	}
-	e = e - n - EXTRABYTES;
-	*e = '\0';
-	return (e);
-}
-
-static void
-  mcatch( int a )
-{
-	siglongjmp(bail, 1);
-}
-
-static void
-mcleanup(str, n, p)
-	char *str;
-	size_t n;
-	char *p;
-{
-	strncpy(str, p, n-1);
-	str[n-1] = '\0';
-	if (mprotect((caddr_t)(p + n + EXTRABYTES), pgsize,
-	    PROT_READ|PROT_WRITE|PROT_EXEC) == -1)
-		mprotect((caddr_t)(p + n + EXTRABYTES), pgsize,
-		    PROT_READ|PROT_WRITE);
-	free(curobj);
-}
-
-int
-#if __STDC__
-vsnprintf(char *str, size_t n, char const *fmt, va_list ap)
-#else
-vsnprintf(str, n, fmt, ap)
-	char *str;
-	size_t n;
-	char *fmt;
-	char *ap;
-#endif
-{
-	struct sigaction osa, nsa;
-	char *p;
-	int ret = n + 1;	/* if we bail, indicated we overflowed */
-
-	memset(&nsa, 0, sizeof nsa);
-	nsa.sa_handler = mcatch;
-	sigemptyset(&nsa.sa_mask);
-
-	p = msetup(str, n);
-	if (p == NULL) {
-		*str = '\0';
-		return 0;
-	}
-	if (sigsetjmp(bail, 1) == 0) {
-		if (sigaction(SIGSEGV, &nsa, &osa) == -1) {
-			mcleanup(str, n, p);
-			return (0);
-		}
-		ret = vsprintf(p, fmt, ap);
-	}
-	mcleanup(str, n, p);
-	(void) sigaction(SIGSEGV, &osa, NULL);
-	return (ret);
-}
-
-int
-#if __STDC__
-snprintf(char *str, size_t n, char const *fmt, ...)
-#else
-snprintf(str, n, fmt, va_alist)
-	char *str;
-	size_t n;
-	char *fmt;
-	va_dcl
-#endif
-{
-	va_list ap;
-#if __STDC__
-	va_start(ap, fmt);
-#else
-	va_start(ap);
-#endif
-
-	return (vsnprintf(str, n, fmt, ap));
-	va_end(ap);
-}
-
-
-