Improved version reporting in NCCL_DEBUG=VERSION (#1232)

* Improved version reporting in NCCL_DEBUG=VERSION.

Signed-off-by: rahulvaidya20 <ravaidya@amd.com>

* Version reporting changes

Signed-off-by: rahulvaidya20 <ravaidya@amd.com>

* Versioning changes: Initialized char arrays to null and fixed typo.

---------

Signed-off-by: rahulvaidya20 <ravaidya@amd.com>

src/include/hip_rocm_version_info.h

@@ -0,0 +1,58 @@
+/*
+Copyright (c) 2024 Advanced Micro Devices, Inc. All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in 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:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+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
+AUTHORS 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 IN
+THE SOFTWARE.
+*/
+
+#ifndef RCCL_HIP_ROCM_VERSION_INFO_H_
+#define RCCL_HIP_ROCM_VERSION_INFO_H_
+
+#define STR2(v) #v
+#define STR(v) STR2(v)
+
+// HIP version info retrieval
+#if ROCM_VERSION >= 50000
+   #define HIP_BUILD_INFO STR(HIP_VERSION_MAJOR) "." STR(HIP_VERSION_MINOR) "." STR(HIP_VERSION_PATCH) "-" HIP_VERSION_GITHASH
+// HIP Githash info not available in older ROCm versions < 5.0
+#elif ROCM_VERSION >= 40000
+   #define HIP_BUILD_INFO STR(HIP_VERSION_MAJOR) "." STR(HIP_VERSION_MINOR) "." STR(HIP_VERSION_PATCH)
+#else
+   #define HIP_BUILD_INFO "Unknown"
+#endif
+
+// ROCm version info retrieval  
+#if ROCM_VERSION >= 60000
+   // rocm_version.h moved to rocm/include/rocm-core from ROCm 6.0
+   #include <rocm-core/rocm_version.h>
+#else
+   // rocm-core/rocm_version.h not present in some ROCm versions < 6.0. 
+   // So, including it from rocm/include/rocm_version.h
+   #if ROCM_VERSION >= 50000
+      #include <rocm_version.h>
+      //ROCM_BUILD_INFO not defined in ROCm Versions < 5.50
+      #ifndef ROCM_BUILD_INFO
+         #define ROCM_BUILD_INFO STR(ROCM_VERSION_MAJOR) "." STR(ROCM_VERSION_MINOR) "." STR(ROCM_VERSION_PATCH)
+      #endif
+   //ROCm version info not available for ROCm versions < 5.0
+   #else
+      #define ROCM_BUILD_INFO "Unknown"
+   #endif
+#endif
+
+#endif