Add rt dep back

[ROCm/amdsmi commit: 62e4329559]

projects/amdsmi/rocm_smi/CMakeLists.txt

@@ -45,7 +45,8 @@ configure_file("src/${ROCM_SMI_TARGET}Config.in"
                "${CMAKE_CURRENT_SOURCE_DIR}/include/rocm_smi/${ROCM_SMI_TARGET}Config.h")
 
 add_library(${ROCM_SMI_TARGET} ${CMN_SRC_LIST} ${CMN_INC_LIST})
-target_link_libraries(${ROCM_SMI_TARGET} PRIVATE 
+target_link_libraries(${ROCM_SMI_TARGET} PRIVATE
+    rt
     PkgConfig::DRM
     PkgConfig::DRM_AMDGPU
     Threads::Threads

projects/amdsmi/src/CMakeLists.txt

@@ -79,6 +79,7 @@ message("SOVERSION: ${SO_VERSION_STRING}")
 
 add_library(${AMD_SMI} ${SRC_LIST} ${INC_LIST})
 target_link_libraries(${AMD_SMI} PRIVATE
+    rt
     PkgConfig::DRM
     PkgConfig::DRM_AMDGPU
     Threads::Threads