--- a/src/mod/codecs/mod_opus/Makefile
+++ b/src/mod/codecs/mod_opus/Makefile
@@ -13,13 +13,14 @@ SILK_LA=$(OPUS_BUILDDIR)/silk/libSKP_SIL
 LOCAL_LIBADD=$(IETF_LA) $(CELT_LA) $(SILK_LA) -lm -lz
 
 include $(BASE)/build/modmake.rules
+include $(BASE)/build/openwrt_rules.mk
 
 $(OPUS_DIR):
 	$(GETLIB) $(OPUS).tar.gz
 
 $(OPUS_BUILDDIR)/Makefile: $(OPUS_DIR)
 	mkdir -p $(OPUS_BUILDDIR)
-	cd $(OPUS_BUILDDIR) && $(DEFAULT_VARS) $(OPUS_DIR)/configure --disable-shared --with-pic --srcdir=$(OPUS_DIR)
+	cd $(OPUS_BUILDDIR) && $(DEFAULT_VARS) $(OPUS_DIR)/configure --host=$(GNU_TARGET_NAME) --disable-shared --with-pic --srcdir=$(OPUS_DIR)
 	$(TOUCH_TARGET)
 
 $(IETF_LA): $(OPUS_BUILDDIR)/Makefile