Fix cross builds for or1k
diff --git a/.travis/build.sh b/.travis/build.sh
index 46f08ec..72fa11e 100755
--- a/.travis/build.sh
+++ b/.travis/build.sh
@@ -122,6 +122,10 @@ case "$HOST" in
./autogen.sh
build_cross
;;
+ or1k-elf )
+ ./autogen.sh
+ build_cross
+ ;;
m68k-linux-gnu )
./autogen.sh
GCC_OPTIONS=-mcpu=547x build_cross_linux