xen/pv-driver-build.patch

Index: xen-3.2-testing/unmodified_drivers/linux-2.6/mkbuildtree
===================================================================
--- xen-3.2-testing.orig/unmodified_drivers/linux-2.6/mkbuildtree
+++ xen-3.2-testing/unmodified_drivers/linux-2.6/mkbuildtree
@@ -13,16 +13,30 @@ C=$PWD
 if [ -n "$XEN" -a -d "$XEN" ]; then
   XEN=$(cd $XEN && pwd)
 else
-  XEN=$C/../../xen
+  XEN=/usr/src/linux/include/xen
 fi
 
 if [ -n "$XL" -a -d "$XL" ]; then
   XL=$(cd $XL && pwd)
 else
-  XL=$C/../../linux-2.6.18-xen.hg
+  XL=/usr/src/linux
+fi
+cd "$(dirname "$0")"
+
+if [ -n "$ALT_KMP_OS" -a "$ALT_KMP_OS" == sles10sp1 ]; then
+  XL=$C/linux-2.6-xen-sparse
+  XEN=$C/linux-2.6-xen-sparse/include/xen
 fi
 
 for d in $(find ${XL}/drivers/xen/ -maxdepth 1 -type d | sed -e 1d); do
+    # TEMPORARY - Don't link entire directory until the accel.c fix is in the kernel cvs
+    if echo $d | egrep -q netfront; then
+        ln -sf ${XL}/drivers/xen/netfront/netfront.c netfront
+        ln -sf ${XL}/drivers/xen/netfront/netfront.h netfront
+	cp -p ../../linux-2.6-xen-sparse/drivers/xen/netfront/accel.c netfront
+        continue
+    fi
+    # END TEMPORARY
     if ! echo $d | egrep -q back; then
         lndir $d $(basename $d) > /dev/null 2>&1
     fi
@@ -39,7 +53,7 @@ ln -sf ${XL}/drivers/xen/core/reboot.c p
 mkdir -p include/asm include/xen
 
 lndir -silent ${XL}/include/xen include/xen
-ln -nsf ${XEN}/include/public include/xen/interface
+ln -nsf ${XEN}/interface include/xen/interface
 
 # Need to be quite careful here: we don't want the files we link in to
 # risk overriding the native Linux ones (in particular, system.h must