xf86-video-tdfx: Changes to 'master'

[Peter Hutterer]

 configure.ac      |    4 ++--
 src/tdfx.h        |   10 +++++++---
 src/tdfx_accel.c  |    4 ++--
 src/tdfx_driver.c |   22 +++++++++++-----------
 src/tdfx_priv.c   |    2 +-
 5 files changed, 23 insertions(+), 19 deletions(-)

New commits:
commit a985b54c8559d7ff8f5481004d54989ed7499237
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Wed Jan 4 14:57:56 2012 +1000

    Untangle XF86DRI from the driver-specific DRI define
    
    XF86DRI is defined by xorg-server.h, so --disable-dri in the driver
    itself does exactly nothing other than not fill in the CFLAGS and thus stop
    the driver from compiling.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>