#!/bin/bash

echo "Pre-install check for ROCr."

# Check for old installations...
if ls /usr/lib/libhsa-runtime* 1> /dev/null 2>&1; then
  echo "An old version of libhsa-runtime was found in /usr/lib."
  echo "This must be uninstalled before proceeding with the installation"
  echo "to avoid potential incompatibilities."

  read -r -p "Do you want to uninstall the old version? [y/N] " response
  if [ "$response" = "y" ]; then
    if ! rm -rf /usr/lib/libhsa-runtime*; then
      echo "Failed to remove /usr/lib/libhsa-runtime* files."
      echo "Try to uninstall these files manually."
      exit 1
    fi
    echo "Old version uninstalled."
  else
    echo "The old and new versions of ROCm are incompatible. Installation aborted."
    exit 1
  fi
fi