glfs/gnome/add/media/nautilus-media-exp.xml

<sect2>
<title>Command explanations</title>

<para><command>--sysconfdir=/etc/gnome</command> : This switch puts
configuration files in <filename>/etc/gnome</filename> instead of
<filename>$GNOME_PREFIX/etc</filename>.</para>

<para><command>--localstatedir=/var/lib</command> : This switch
puts scrollkeeper files in <filename>/var/lib/scrollkeeper</filename>
instead of <filename>$GNOME_PREFIX/var/scrollkeeper</filename>.</para>

<para><command>--libexecdir=/opt/gnome2/sbin</command> : This
command puts libexec files in <filename>$GNOME_PREFIX/sbin</filename>
instead of <filename>$GNOME_PREFIX/libexec</filename>.</para>

</sect2>