SWDEV-264665 - resolve uninstall breakage

Check required of existence of dir in the prerm

Change-Id: I54e1bc0309e82794b41fcc2ae1f01f004138dcee


[ROCm/clr commit: 0f79d51998]

projects/clr/opencl/packaging/rocm-opencl.prerm

@@ -14,8 +14,12 @@ case "$1" in
     rm -f @ROCM_PATH@/lib/libOpenCL.so
     rm -f @ROCM_PATH@/lib/libOpenCL.so.@OPENCL_LIB_VERSION_MAJOR@
     rm -f @ROCM_PATH@/lib/libOpenCL.so.@OPENCL_LIB_VERSION_STRING@
-    rmdir --ignore-fail-on-non-empty @ROCM_PATH@/lib
-    rmdir --ignore-fail-on-non-empty @ROCM_PATH@
+    if [ -e "@ROCM_PATH@" ] ; then
+        if [  -e "@ROCM_PATH@/lib" ] ; then
+            rmdir --ignore-fail-on-non-empty @ROCM_PATH@/lib
+        fi
+        rmdir --ignore-fail-on-non-empty @ROCM_PATH@
+    fi
     rm_ldconfig
   ;;
   *)