"undefined non-weak symbols" running prelink in 6.9 libraries

[Frédéric L. W. Meunier]

Can this be fixed in X.Org ? It's from 6.9.

prelink: Warning: /usr/X11R6/lib/libXfixes.so.3 has undefined non-weak symbols
prelink: Warning: /usr/X11R6/lib/libxkbui.so.1 has undefined non-weak symbols
prelink: /usr/X11R6/bin/glxinfo: Cannot prelink against non-PIC shared library /usr/X11R6/lib/libGL.so.1
prelink: /usr/X11R6/bin/xdriinfo: Cannot prelink against non-PIC shared library /usr/X11R6/lib/libGL.so.1
prelink: Warning: /usr/X11R6/lib/libXfont.so.1 has undefined non-weak symbols

$ ldd -r /usr/X11R6/lib/libXfixes.so.3
undefined symbol: _Xglobal_lock (/usr/X11R6/lib/libXfixes.so.3)
undefined symbol: _XUnlockMutex_fn      (/usr/X11R6/lib/libXfixes.so.3)
undefined symbol: _XLockMutex_fn        (/usr/X11R6/lib/libXfixes.so.3)
undefined symbol: XESetEventToWire      (/usr/X11R6/lib/libXfixes.so.3)
undefined symbol: XFree (/usr/X11R6/lib/libXfixes.so.3)
undefined symbol: _XReadPad     (/usr/X11R6/lib/libXfixes.so.3)
undefined symbol: XAddExtension (/usr/X11R6/lib/libXfixes.so.3)
undefined symbol: _XReply       (/usr/X11R6/lib/libXfixes.so.3)
undefined symbol: XESetCloseDisplay     (/usr/X11R6/lib/libXfixes.so.3)
undefined symbol: _XSetLastRequestRead  (/usr/X11R6/lib/libXfixes.so.3)
undefined symbol: _XEatData     (/usr/X11R6/lib/libXfixes.so.3)
undefined symbol: _XFlush       (/usr/X11R6/lib/libXfixes.so.3)
undefined symbol: XInitExtension        (/usr/X11R6/lib/libXfixes.so.3)
undefined symbol: _XSend        (/usr/X11R6/lib/libXfixes.so.3)
undefined symbol: _XRead        (/usr/X11R6/lib/libXfixes.so.3)
undefined symbol: XESetWireToEvent      (/usr/X11R6/lib/libXfixes.so.3)

$ ldd -r /usr/X11R6/lib/libxkbui.so.1
undefined symbol: cos   (/usr/X11R6/lib/libxkbui.so.1)
undefined symbol: sin   (/usr/X11R6/lib/libxkbui.so.1)
undefined symbol: atan2 (/usr/X11R6/lib/libxkbui.so.1)
undefined symbol: hypot (/usr/X11R6/lib/libxkbui.so.1)

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