xm-vsta.h: Remove xm-file believed useless.

	* config/i386/xm-vsta.h: Remove xm-file believed useless.
	* config.build (i386-vsta): Remove reference to it.
	* config.host (i386-vsta): Remove reference to it.

From-SVN: r71587

gcc/ChangeLog

+2003-09-19  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* config/i386/xm-vsta.h: Remove xm-file believed useless.
+	* config.build (i386-vsta): Remove reference to it.
+	* config.host (i386-vsta): Remove reference to it.
+
 2003-09-19  Phil Edwards  <phil@codesourcery.com>
 
 	* doc/install.texi:  Document the multiple testsuite options.

gcc/config.build

@@ -110,7 +110,6 @@ case $build in
     ;;
   i386-*-vsta) 
     # Intel 80386's running VSTa kernel
-    build_xm_file="i386/xm-vsta.h"
     ;;
   m68000-hp-hpux* | m68k-hp-hpux*) 
     # HP 9000 series 300

gcc/config.host

@@ -306,7 +306,6 @@ case ${host} in
   i[34567]86-*-sysv*) # Intel 80386's running System V
     ;;
   i386-*-vsta) # Intel 80386's running VSTa kernel
-    host_xm_file="i386/xm-vsta.h"
     ;;
   i[34567]86-*-pe | i[34567]86-*-cygwin*)
     host_xm_file=i386/xm-cygwin.h

gcc/config/i386/xm-vsta.h

-/* Use semicolons to separate elements of a path.  */
-#define PATH_SEPARATOR ';'
-
-#define TARGET_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define_std ("unix");		\
-    }						\
-  while (0)
-
-#define CPP_SPEC "%{posix:-D_POSIX_SOURCE}"