AMD-SMI-CLI - Packaging updates

Added fallback in amdsmi_init.py to access /opt/rocm/share/amd_smi
        if python package is not installed
    Made libamd_smi.so detection more reliable
    Added PyYaml dependency to pyproject.toml
    Added python3-clang dependency in CMakeLists
    Updated python3 version dependency in CMakeLists
    Update Readme
    Added Release Notes

Change-Id: Ie3b85fde7563dd84dce499f229aac1f94bcc2989
Signed-off-by: Maisam Arif <Maisam.Arif@amd.com>

py-interface/amdsmi_wrapper.py

@@ -165,26 +165,28 @@ def char_pointer_cast(string, encoding='utf-8'):
     return ctypes.cast(string, ctypes.POINTER(ctypes.c_char))
 
 
-
+### Match edits in generator.py from start to end
+### Start match
 _libraries = {}
 from pathlib import Path
-libamd_smi_optrocm = Path(__file__).parents[3] / "/lib/libamd_smi.so"
 libamd_smi_cpack = Path("@CPACK_PACKAGING_INSTALL_PREFIX@/@CMAKE_INSTALL_LIBDIR@/libamd_smi.so")
+libamd_smi_optrocm = Path("/opt/rocm/lib/libamd_smi.so")
 libamd_smi_parent_dir = Path(__file__).resolve().parent / "libamd_smi.so"
 libamd_smi_cwd = Path.cwd() / "libamd_smi.so"
 
-if libamd_smi_optrocm.is_file():
-    # try /opt/rocm/lib as a fallback
-    _libraries['libamd_smi.so'] = ctypes.CDLL(libamd_smi_optrocm)
-elif libamd_smi_cpack.is_file():
+if libamd_smi_cpack.is_file():
     # try to find library in install directory provided by CMake
     _libraries['libamd_smi.so'] = ctypes.CDLL(libamd_smi_cpack)
+elif libamd_smi_optrocm.is_file():
+    # try /opt/rocm/lib as a fallback
+    _libraries['libamd_smi.so'] = ctypes.CDLL(libamd_smi_optrocm)
 elif libamd_smi_parent_dir.is_file():
     # try to fall back to parent directory
     _libraries['libamd_smi.so'] = ctypes.CDLL(libamd_smi_parent_dir)
 else:
     # lastly - search in current working directory
     _libraries['libamd_smi.so'] = ctypes.CDLL(libamd_smi_cwd)
+### End match
 
 
 

py-interface/pyproject.toml

@@ -10,11 +10,14 @@ name = "amdsmi"
 authors = [
     {name = "AMD", email = "amd-smi.support@amd.com"},
 ]
-version = '0.3'
+version = '0.4'
 license = {file = "amdsmi/LICENSE"}
 readme = {file = "amdsmi/README.md", content-type = "text/markdown"}
 description = "SMI LIB - AMD GPU Monitoring Library"
 requires-python = ">=3.7"
+dependencies = [
+    'PyYAML >= 5.0',
+]
 
 [project.urls]
 "Homepage" = "https://github.com/RadeonOpenCompute/amdsmi"