package/Makefile.in: xtensa host support

Part of #163.

Signed-off-by: Maxim Grigoriev <maxim2405@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/Makefile.in

@@ -205,6 +205,7 @@ HOST_ARCH:=$(shell $(HOSTCC) -dumpmachine | sed -e s'/-.*//' \
 	-e 's/mipsel-.*/mipsel/' \
 	-e 's/cris.*/cris/' \
 	-e 's/i[3-9]86/i386/' \
+	-e 's/xtensa.*/xtensa/' \
 	)
 GNU_HOST_NAME:=$(HOST_ARCH)-$(subst ",,$(BR2_GNU_BUILD_SUFFIX))
 #")