diff --git a/mongoose.c b/mongoose.c
index 5adda6c9..370db40b 100644
--- a/mongoose.c
+++ b/mongoose.c
@@ -17217,7 +17217,6 @@ static bool mg_tcpip_driver_xmc_up(struct mg_tcpip_if *ifp) {
     MG_DEBUG(("Link is %uM %s-duplex", speed == MG_PHY_SPEED_10M ? 10 : 100,
               full_duplex ? "full" : "half"));
   }
-  (void) d;
   return up;
 }
 
diff --git a/test/Makefile b/test/Makefile
index 17b25b7e..4853012a 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -190,7 +190,7 @@ install: linux-libs
 uninstall:
 	rm -rf $(DESTDIR)$(LIBDIR)/libmongoose.a $(DESTDIR)$(LIBDIR)/libmongoose.so.$(VERSION) $(DESTDIR)$(INCLUDEDIR)/mongoose.h $(DESTDIR)$(LIBDIR)/libmongoose.so
 
-mongoose.c: Makefile $(wildcard src/*.c) $(wildcard src/drivers/*.c)
+mongoose.c: Makefile $(wildcard ../src/*.c) $(wildcard ../src/drivers/*.c)
 	cd .. && (export LC_ALL=C ; cat src/license.h; echo; echo '#include "mongoose.h"' ; (for F in src/*.c src/drivers/*.c ; do echo; echo '#ifdef MG_ENABLE_LINES'; echo "#line 1 \"$$F\""; echo '#endif'; cat $$F | sed -e 's,#include ".*,,'; done))> $@
 
 mongoose.h: $(HDRS) Makefile