<directory name="libjpeg">
<xi:include href="libjpeg/libjpeg.rbuild" />
</directory>
+ <directory name="libtiff">
+ <xi:include href="libtiff/libtiff.rbuild" />
+ </directory>
+ <directory name="libpng">
+ <xi:include href="libpng/libpng.rbuild" />
+ </directory>
<directory name="libxslt">
<xi:include href="libxslt/libxslt.rbuild" />
</directory>