Set library path before including libraries from it.

src/sbbs3/Common.gmake

@@ -28,7 +28,7 @@ JS_LDFLAGS += -L$(JSLIBDIR) -l$(JSLIB)
 ifeq ($(os),linux)
  JS_LDFLAGS	+=	-ldl
 endif
-JS_LDFLAGS	+=	-lnspr4 -L$(NSPRDIR)
+JS_LDFLAGS	+=	-L$(NSPRDIR) -lnspr4
 
 ifdef NEED_JAVASCRIPT
  CFLAGS	+=	$(JS_CFLAGS)