XXXX remove i86xpv platform code
Reviewed by: Sanjay Nadkarni <sanjay.nadkarni@nexenta.com>
Reviewed by: Rick McNeal <rick.mcneal@nexenta.com>

@@ -35,11 +35,11 @@
 # the parallel build to work. The i386_PREREQ and sparc_PREREQ variables tell
 # which platform directory to enter to start making prerequisite dependencies.
 #
 sparc_ARCHITECTURES = sun4v sun4u sparc
 
-i386_ARCHITECTURES = i86pc i86xpv intel
+i386_ARCHITECTURES = i86pc intel
 
 #
 # For i386 all architectures can be compiled in parallel.
 #
 # intel/Makefile knows how to build prerequisites needed for parallel build.

@@ -172,11 +172,11 @@
                 common/rpc \
                 common/rpcsvc \
                 common/sys
 
 sparc_HDRDIRS= sun/sys
-i386_HDRDIRS= i86pc/vm i86xpv/vm
+i386_HDRDIRS= i86pc/vm
 
 HDRDIRS= $(COMMON_HDRDIRS) $($(MACH)_HDRDIRS)
 install_h check: $(HDRDIRS) $($(MACH)_ARCHITECTURES)
 
 $(HDRDIRS): FRC