This is the Pixie support library for National Instruments LabVIEW.
Download to the Raspberry Pi and follow the instructions in the Pixie LabVIEW software manual or those shown below to extract the files to the correct directory.
On the Raspberry Pi Open a command line window and enter the following:
sudo tar xzf ~/Downloads/pixie-lv-library-x.y.tgz
Using the Raspberry Pi file manager verify for the presents of the shared library