Add rsmi_version_get() function

Also, modify CMakeLists.txt to use git tags to determine the
shared library version for the SONAME and the ROCm build for the
package name.

src/rocm_smi.cc

@@ -59,6 +59,7 @@
 #include "rocm_smi/rocm_smi_device.h"
 #include "rocm_smi/rocm_smi_utils.h"
 #include "rocm_smi/rocm_smi_exception.h"
+#include "rocm_smi/rocm_smi64Config.h"
 
 static const uint32_t kMaxOverdriveLevel = 20;
 
@@ -1117,3 +1118,20 @@ rsmi_dev_busy_percent_get(uint32_t dv_ind, uint32_t *busy_percent) {
 
   CATCH
 }
+
+rsmi_status_t
+rsmi_version_get(rsmi_version *version) {
+  TRY
+
+  if (version == nullptr) {
+    return RSMI_STATUS_INVALID_ARGS;
+  }
+  version->major = rocm_smi_VERSION_MAJOR;
+  version->minor = rocm_smi_VERSION_MINOR;
+  version->patch = rocm_smi_VERSION_PATCH;
+  version->build = rocm_smi_VERSION_BUILD;
+
+  return RSMI_STATUS_SUCCESS;
+
+  CATCH
+}

src/rocm_smi64Config.in

@@ -0,0 +1,56 @@
+/*
+ * =============================================================================
+ *   ROC Runtime Conformance Release License
+ * =============================================================================
+ * The University of Illinois/NCSA
+ * Open Source License (NCSA)
+ *
+ * Copyright (c) 2017, Advanced Micro Devices, Inc.
+ * All rights reserved.
+ *
+ * Developed by:
+ *
+ *                 AMD Research and AMD ROC Software Development
+ *
+ *                 Advanced Micro Devices, Inc.
+ *
+ *                 www.amd.com
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal with the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ *  - Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimers.
+ *  - Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimers in
+ *    the documentation and/or other materials provided with the distribution.
+ *  - Neither the names of <Name of Development Group, Name of Institution>,
+ *    nor the names of its contributors may be used to endorse or promote
+ *    products derived from this Software without specific prior written
+ *    permission.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE CONTRIBUTORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS WITH THE SOFTWARE.
+ *
+ */
+
+#ifndef INCLUDE_ROCM_SMI_ROCM_SMI64CONFIG_H_
+#define INCLUDE_ROCM_SMI_ROCM_SMI64CONFIG_H_
+
+// This file is generated on build.
+
+#define rocm_smi_VERSION_MAJOR @rocm_smi_VERSION_MAJOR@
+#define rocm_smi_VERSION_MINOR @rocm_smi_VERSION_MINOR@
+#define rocm_smi_VERSION_PATCH @rocm_smi_VERSION_PATCH@
+#define rocm_smi_VERSION_BUILD "@rocm_smi_VERSION_BUILD@"
+
+#endif  // INCLUDE_ROCM_SMI_ROCM_SMI64CONFIG_H_