WARNING: nvidia-installer was unable to determine the correct X library
         installation path and will install the NVIDIA X libraries to
         '/usr/lib'.
WARNING: You appear to be using a modular Xorg release, but nvidia-installer
         was unable to determine the correct X module installation path with
         the `pkg-config` utility.  Please install the Xorg SDK/development
         package for your distribution.
WARNING: nvidia-installer was unable to determine the correct X module
         installation path and will install the NVIDIA X driver components to
         '/usr/lib/xorg/modules'.  If X fails to find the NVIDIA X driver
         module, please correct any `pkg-config` problems warned about earlier
         and reinstall the driver.