kernel-snapshot: update to 2.6.33, improve config for x86_64.

--HG--
extra : convert_revision : ae60d6dcd1c1299420a69768340bc032d5e8cba5

srcpkgs/kernel/template

@@ -78,7 +78,7 @@ do_install()
 	install -d ${DESTDIR}/lib ${DESTDIR}/boot
 	make INSTALL_MOD_PATH=${DESTDIR} modules_install || return 1
 
-	if [ -n "${_kernel_snapshot}" ]; then
+	if [ -n "${_kernel_snapshot}" -a -n "${_kernel_patch_ver}" ]; then
 		myver="${_kernel_ver}-${_kernel_patch_ver}"
 	else
 		myver=${version}
@@ -116,7 +116,7 @@ do_install()
 
 	for i in acpi asm-generic asm-x86 config linux math-emu media net \
 		pcmcia scsi sound trace video; do
-		cp -a include/$i ${hdrdest}/include
+		[ -d include/$i ] && cp -a include/$i ${hdrdest}/include
 	done
 
 	mkdir -p ${hdrdest}/arch/x86