[ubuntu-x] [libgl1-mesa-dev] mesa libGL.so link should not put in /usr/lib/x86_64-linux-gnu

kajo keji kajokeji.2013 at gmail.com
Tue Dec 3 08:03:55 UTC 2013


Thank you for your answer Maarten.
You right !! After some clean up of my links and sudo ldconfig, everything
are good. I just don't know how program select the good library at runtime
as in my ld cache the mesa's comes first (ldconfig -p) :
        libGL.so (libc6,x86-64) => /usr/lib/x86_64-linux-gnu/libGL.so
        libGL.so (libc6,x86-64) => /usr/lib/fglrx/libGL.so


2013/12/2 Maarten Lankhorst <maarten.lankhorst at canonical.com>

> op 02-12-13 14:29, kajo keji schreef:
> > I suppose that is the aim of x86_64-linux-gnu_gl_conf alternative to
> manage
> > the link towards mesa, fglrx or nvidia lib, isn't it ?
> > The same for i386-linux-gnu_gl_conf.
> The abi is fixed and libGL.so is only used for linking. It doesn't matter
> that applications link against mesa, they will still use the correct
> library at runtime.
>
> ~Maarten
>
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