Added autoconfig stub for RandomX.

src/backend/opencl/OclThread.h

@@ -66,6 +66,22 @@ public:
     }
 #   endif
 
+#   ifdef XMRIG_ALGO_RANDOMX
+    OclThread(uint32_t index, uint32_t intensity, uint32_t worksize, uint32_t threads, bool gcnAsm, bool datasetHost, uint32_t bfactor) :
+        m_datasetHost(datasetHost),
+        m_gcnAsm(gcnAsm),
+        m_fields(2),
+        m_threads(threads, -1),
+        m_bfactor(bfactor),
+        m_index(index),
+        m_memChunk(0),
+        m_stridedIndex(0),
+        m_worksize(worksize)
+    {
+        setIntensity(intensity);
+    }
+#   endif
+
     OclThread(const rapidjson::Value &value);
 
     inline bool isAsm() const                               { return m_gcnAsm; }