post_install() {
  /opt/cegcc/bin/arm-wince-cegcc-ranlib /opt/cegcc/lib/gcc/arm-wince-cegcc/4.1.0/libcegcc.dll.a
}

post_upgrade() {
  /opt/cegcc/bin/arm-wince-cegcc-ranlib /opt/cegcc/lib/gcc/arm-wince-cegcc/4.1.0/libcegcc.dll.a
}

op=$1
shift
[ "$(type -t "$op")" = "function" ] && $op "$@"