Stub in rocm to test in flight packages

Signed-off-by: Tom Rix <trix@redhat.com>

0001-add-rocm_version-fallback.patch

@@ -0,0 +1,36 @@
+From 1d35a0b1f5cb39fd0c44a486157dc739a02c71b6 Mon Sep 17 00:00:00 2001
+From: Tom Rix <trix@redhat.com>
+Date: Wed, 20 Dec 2023 11:23:18 -0500
+Subject: [PATCH] add rocm_version fallback
+
+Signed-off-by: Tom Rix <trix@redhat.com>
+---
+ torch/utils/hipify/cuda_to_hip_mappings.py | 12 ++++++++++++
+ 1 file changed, 12 insertions(+)
+
+diff --git a/torch/utils/hipify/cuda_to_hip_mappings.py b/torch/utils/hipify/cuda_to_hip_mappings.py
+index 73586440e7..9354057a39 100644
+--- a/torch/utils/hipify/cuda_to_hip_mappings.py
++++ b/torch/utils/hipify/cuda_to_hip_mappings.py
+@@ -57,6 +57,18 @@ if os.path.isfile(rocm_version_h):
+         if match:
+             patch = int(match.group(1))
+     rocm_version = (major, minor, patch)
++else:
++    try:
++        hip_version = subprocess.check_output(["hipconfig", "--version"]).decode("utf-8")
++        hip_split = hip_version.split('.')
++        rocm_version = (int(hip_split[0]), int(hip_split[1]), 0)
++    except subprocess.CalledProcessError:
++        print(f"Warning: hipconfig --version failed")
++    except (FileNotFoundError, PermissionError, NotADirectoryError):
++        # Do not print warning. This is okay. This file can also be imported for non-ROCm builds.
++        pass
++
++
+ 
+ # List of math functions that should be replaced inside device code only.
+ MATH_TRANSPILATIONS = collections.OrderedDict(
+-- 
+2.43.0
+