[CentOS] No libGL on this box - disabling OpenGL support !

am getting the following....

[root at linux11 ~]# glxinfo | grep direct
Error: unable to open display (null)
[root at linux11 ~]# uname -a
SMP Thu May 7 11:51:15 EDT 2009 i686 i686 i386 GNU/Linux
[root at linux11 ~]# cat /etc/redhat-release
CentOS release 5.3 (Final)

on the otherhand when i run wine application i get the following too
err:wgl:X11DRV_DescribePixelFormat No libGL on this box - disabling
OpenGL support !
err:wgl:X11DRV_ChoosePixelFormat No libGL on this box - disabling
OpenGL support !
fixme:win:EnumDisplayDevicesW ((null),0,0x33f544,0x00000000), stub!
fixme:win:EnumDisplayDevicesW ((null),0,0x33f530,0x00000000), stub!
fixme:system:SystemParametersInfoW Unimplemented action: 113 (SPI_SETMOUSESPEED)
err:wgl:X11DRV_ChoosePixelFormat No libGL on this box - disabling
OpenGL support !
fixme:win:EnumDisplayDevicesW ((null),0,0x33f544,0x00000000), stub!
fixme:win:EnumDisplayDevicesW ((null),0,0x33f530,0x00000000), stub!
fixme:xrandr:X11DRV_XRandR_SetCurrentMode Cannot change screen BPP from 32 to 16
fixme:system:SystemParametersInfoW Unimplemented action: 113 (SPI_SETMOUSESPEED)
err:wgl:X11DRV_ChoosePixelFormat No libGL on this box - disabling
OpenGL support !
fixme:win:EnumDisplayDevicesW ((null),0,0x33f544,0x00000000), stub!
fixme:win:EnumDisplayDevicesW ((null),0,0x33f530,0x00000000), stub!
fixme:system:SystemParametersInfoW Unimplemented action: 113 (SPI_SETMO


Thanks