Add ktx

ktx/external/astc-encoder/Source/astcenccli_version.h.in

@@ -0,0 +1,28 @@
+// SPDX-License-Identifier: Apache-2.0
+// ----------------------------------------------------------------------------
+// Copyright 2021 Arm Limited
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may not
+// use this file except in compliance with the License. You may obtain a copy
+// of the License at:
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+// ----------------------------------------------------------------------------
+
+/**
+ * @brief Functions and data declarations.
+ */
+
+#ifndef ASTCENCCLI_VERSION_INCLUDED
+#define ASTCENCCLI_VERSION_INCLUDED
+
+#define VERSION_STRING "@astcencoder_VERSION@"
+#define YEAR_STRING "@astcencoder_YEAR@"
+
+#endif