if [ -f /etc/sysconfig/ccache ]; then
    . /etc/sysconfig/ccache
fi
if [ "$USE_CCACHE_DEFAULT" = "yes" ]; then
    if [ -z `echo "$PATH" | grep "/usr/lib64/ccache/bin"` ]; then
        export PATH="/usr/lib64/ccache/bin:$PATH"
    fi
fi