[Qgis-user] Library xerces-c-vc9

[aperi2007]

Hi,

Installing the qgis-dev with the osgeo4w installer is installed the
xerces 2.7.0.1,
seem there is available even a xerces called xerces-c-vc9 that is a 
3.1.1-1 version.

I try to remove the 2.7 version and install the 3.1.1 version.
But the installer warn me the 2.7 version is required for gdal 1.6 and 1.7.

So my question is what other tools require the xerces 3.1.1 ?

thx,

Andrea.