anchor.diff:  LABEL maintainer="Evan Wies <evan@neomantra.net>"
   LABEL ONLOAD_CENTOS_BASE="${ONLOAD_CENTOS_BASE}"
   LABEL ONLOAD_CENTOS_TAG="${ONLOAD_CENTOS_TAG}"
  +LABEL ONLOAD_CENTOS_POWERTOOLS="${ONLOAD_CENTOS_POWERTOOLS}"
   LABEL ONLOAD_PACKAGE_URL="${ONLOAD_PACKAGE_URL}"
   LABEL ONLOAD_LEGACY_URL="${ONLOAD_LEGACY_URL}"
   LABEL ONLOAD_VERSION="${ONLOAD_VERSION}"
  
positive.code: # 4) Cleanup
  
  RUN yum install -y 'dnf-command(config-manager)' \
      && yum config-manager --set-enabled PowerTools \
      && yum install -y \
          autoconf \
          automake \
  
negative.code: 
  ARG ONLOAD_CENTOS_BASE="centos"
  ARG ONLOAD_CENTOS_TAG="8"
  
  # The PowerTools repo changed names from PowerTools to powertools in Centos 8.3
  ARG ONLOAD_CENTOS_POWERTOOLS="powertools"
  
  # Onload version and its md5sum
  ARG ONLOAD_VERSION="7.1.1.75"
  