Am Dienstag, 30. Oktober 2018, 15:48:48 CET schrieb Brüns, Stefan:
> On Dienstag, 30. Oktober 2018 15:15:38 CET Axel Braun wrote:
> > Hi,
> >
> > I installed a new image with LXQT desktop today, together with falkon as
> > browser.
> >
> > When calling it, it crashes. From the command line:
> > linux:~ # falkon
> > libEGL warning: DRI2: failed to authenticate
>
> > [1030/140331.137334:WARNING:stack_trace_posix.cc(648)] Failed to open
file:
> ...
>
> > [1867:1896:1030/140331.881644:ERROR:gl_implementation.cc(246)] Failed to
> > load /usr/bin/libGLESv2.so: /usr/bin/libGLESv2.so: cannot open shared
>
> Tries to load a shared library from /usr/bin ...
>
> > object file: No such file or directory
> > Falkon: 1 extensions loaded
> > [1867:1896:1030/140342.503582:ERROR:gl_surface_qt.cpp(701)] Requested
> > OpenGL implementation is not supported. Implementation: 0
> > *** stack smashing detected ***: <unknown> terminated
> > Received signal 6
> > #0 0xffff8
> > [end of stack trace]
> > Calling _exit(1). Core file will not be generated.
> > linux:~ #
> >
> > I installed Mesa-libGLESv2-2, but that did not fix it.
> > Any ideas? Bugreport?
>
> You can try - **as a temporary hack** - if symlinking libGLESv2 works.
ln -s /usr/lib64/libGLESv2.so.2 /usr/bin/libGLESv2.so
-> now it does not find the next library /usr/bin/libEGL.so
After creating this symlink it starts!
>
> The next question is which part of Falkon tries to open the library. ldd may
> give you some hints. Next, try "grep libGLESv2.so" on the binary and linked
> libraries.
linux:~ # ldd /usr/bin/falkon | grep libGLESv2.so
libGLESv2.so.2 => /usr/lib64/libGLESv2.so.2 (0x0000ffff87595000)
Does that help?
Cheers
Axel
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