Re: libvdpau: cannot open shared object

[Ludovic Courtès]

Efraim Flashner <efr...@flashner.co.il> skribis:

> $ VDPAU_DRIVER=va_gl LD_LIBRARY_PATH=$(guix build libvdpau-va-gl)/lib 
> vdpauinfo
> display: :0.0   screen: 0
> Failed to open VDPAU backend libvdpau_va_gl.so: cannot open shared object 
> file: No such file or directory
> Error creating VDPAU device: 1

Well the exact line is this:

  VDPAU_DRIVER=va_gl \
  LD_LIBRARY_PATH=$(./pre-inst-env guix build libvdpau-va-gl)/lib/vdpau \
  $(guix build vdpauinfo)/bin/vdpauinfo

Works for me!  It displays lots of things.  :-)

So I think you can push the package, and then we need to figure out what
to do on GuixSD with ‘VDPAU_DRIVER’ (set it unconditionally to ‘va_gl’?)
and how to avoid LD_LIBRARY_PATH.

Thanks,
Ludo’.