Qt4.8.x with newer libglib yields no touchscreen input (tslib). (libglib2 v2.30 OK v2.36 NOK)

[josa]

Hi

When using a newer libglib version, the touchscreen no longer works.
Qt4.8.x + libglib2 v2.30 + tslib -> OK
Qt4.8.x+ libglib2 v2..36 + tslib ->NOK

tslib is working fine.

Anyone else got this ??
I have no idea for a fix, i need the libglib version for other packages on the system.

-no--glib makes it work again, but disables usage of phonon so this only a half fix.

I am using buildroot to build.