The libXau package contains a library implementing the X11 Authorization Protocol. This is useful for restricting client access to the display.
![[Note]](../images/note.png) 
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Download (HTTP): https://www.x.org/pub/individual/lib/libXau-1.0.12.tar.xz
Download MD5 sum: 4c9f81acf00b62e5de56a912691bd737
Download size: 276 KB
Estimated disk space required: 2.9 MB (with test)
Estimated build time: less than 0.1 SBU (with test)
Install libXau by running the following commands:
./configure $XORG_CONFIG && make
To test the results, issue: make check.
          Now, as the root user:
        
make install