(cherry picked from commit 4e2c6dbabdbbaaca213fd08edd422de15d0900cc) required because of commit7c0709a736, which made requestingClient in dix specific to Xprint only. Add to XPRINT_LIBS in hw/xprint/Makefile.am in front of $(XSERVER_LIBS) to override definitions in libdix.la for standard xservers. Follows571206832d(providing -DXPRINT to xprint subdirs). Note it may be possible to restructure the code so that requestingClient is stored elsewhere than in dix. See discussions following http://lists.freedesktop.org/archives/xorg/2008-March/033844.html If this is done it may be possible to revert this commit (if not 571206...).