The libXau package contains a library implementing the X11 Authorization Protocol. This is useful for restricting client access to the display.
Download (HTTP): https://www.x.org/pub/individual/lib/libXau-1.0.11.tar.xz
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
First clean the directory:
make distclean
Install lib32-libXau by running the following commands:
CC="gcc -m32" CXX="g++" PKG_CONFIG_PATH=/usr/lib32/pkgconfig \ ./configure $XORG_CONFIG --libdir=/usr/lib32 && make
Now, as the root
user:
make DESTDIR=$PWD/DESTDIR install && cp -vr DESTDIR/usr/lib32/* /usr/lib32 && rm -rf DESTDIR && ldconfig