make install
===>  Installing for nvidia-driver-1.0.9746_5
===>   nvidia-driver-1.0.9746_5 depends on file: /compat/linux/etc/fedora-release - found
===>   nvidia-driver-1.0.9746_5 depends on file: /compat/linux/usr/X11R6/lib/libXrender.so.1 - found
===>   nvidia-driver-1.0.9746_5 depends on shared library: m.3 - found
===>   nvidia-driver-1.0.9746_5 depends on shared library: X11.6 - found
===>   nvidia-driver-1.0.9746_5 depends on shared library: GL.1 - found
/bin/mkdir -p /usr/local/lib/xorg/modules/drivers
===>   Generating temporary packing list
===>  Checking if x11/nvidia-driver already installed
===> src (install)
install -o root -g wheel -m 555   nvidia.ko /boot/modules
kldxref /boot/modules
===> lib (install)
===> lib/libGL (install)
===> lib/libnvidia-tls (install)
===> lib/libnvidia-cfg (install)
===> lib/libGLcore (install)
===> lib/libXvMCNVIDIA (install)
===> lib/compat (install)
===> lib/compat/libGL (install)
===> lib/compat/libnvidia-tls (install)
===> lib/compat/libGLcore (install)
===> x11 (install)
===> x11/driver (install)
===> x11/extension (install)
rm: /usr/local/lib/xorg/modules/extensions/libglx.so.1: Not a directory
*** Error code 1

Stop in /usr/ports/x11/nvidia-driver/work/NVIDIA-FreeBSD-x86-1.0-9746/x11/extension.
*** Error code 1

Stop in /usr/ports/x11/nvidia-driver/work/NVIDIA-FreeBSD-x86-1.0-9746/x11.
*** Error code 1

Stop in /usr/ports/x11/nvidia-driver/work/NVIDIA-FreeBSD-x86-1.0-9746.
*** Error code 1

Stop in /usr/ports/x11/nvidia-driver.
*** Error code 1

Stop in /usr/ports/x11/nvidia-driver.