[fceux] error while loading shared libraries: libGL.so.1

[msalerno]

Linux mycubox-i 3.10.30-15-ARCH #1 SMP armv7l GNU/Linux
Cubox-i4-Pro

I'm looking to see where I can find the PKGBUILD so I can get fceux working on my cubox-i and contribute so others can too. The only problem is that I can't find it in the git repo.

https://github.com/archlinuxarm/PKGBUIL ... /community

Also, I'm hoping that someone more knowledgeable than me can explain why it's not finding the libGL.so.1 library.

Thanks

$this->bbcode_second_pass_code('', '
$ /usr/bin/fceux
/usr/bin/fceux: error while loading shared libraries: libGL.so.1: cannot open shared object file: No such file or directory

# find / -name libGL.so.1
/opt/fsl/lib/libGL.so.1

# readelf -d /usr/bin/fceux | grep libGL.so.1
0x00000001 (NEEDED) Shared library: [libGL.so.1]

# pacman -Qo /opt/fsl/lib/libGL.so.1
/opt/fsl/lib/libGL.so.1 is owned by gpu-viv-bin-mx6q-fb 3.10.17_1.0.0_beta-1

# ldconfig -p | perl -lne '/.*?> (.*)\/.*$/;print $1' | sort -ui
/opt/fsl/lib
/usr/lib
')

[WarheadsSE]

If it is not it git, it is coming from ABS (and svntogit) @ Arch.

[msalerno]

This does work if I copy /opt/fsl/lib/libGL.so.1 to /usr/lib/ and rerun ldconfig, however, I would prefer not to have to do that since it should find it in the /opt/fsl/lib directory.

[WarheadsSE]

It does seem like there should be symlinks to those /opt/fsl/* ..

[pepedog]

I have been thinking about those symlinks, I just don't know enough. Do know you need them to run X, or remove gpu-viv-bin-mx6q-fb and install mesa and mesa-libgl

[moonman]

Was the path to these libs added to /etc/ld.so.conf.d/

[msalerno]

Yes, the path is listed in the output of ldconfig (see first post). The conf files located in /etc/ld.so.conf.d/

Each one of these files contains the path: /opt/fsl/lib
$this->bbcode_second_pass_code('', '/etc/ld.so.conf.d/firmware-imx.conf is owned by firmware-imx 3.5.7_1.0.0-2
/etc/ld.so.conf.d/gpu-viv-bin-mx6q.conf is owned by gpu-viv-bin-mx6q-fb 3.10.17_1.0.0_beta-1
/etc/ld.so.conf.d/imx-vpu.conf is owned by imx-vpu 3.10.17_1.0.0-1
/etc/ld.so.conf.d/libfslvpuwrap.conf is owned by libfslvpuwrap 3.10.17_1.0.0-1
')

[pepedog]

Didn't this problem of ldconfig ignoring this crop up awhile ago?
viewtopic.php?f=15&t=5031

[msalerno]

Setting:
$this->bbcode_second_pass_code('', 'export LD_LIBRARY_PATH=/opt/fsl/lib/')
in the:
$this->bbcode_second_pass_code('', '/etc/bash.bashrc')
worked like a charm.

[CrawX]

It seems like ldconfig is using the soname from the file itself and therefore knows the library as libGL.so.1.2 (which you can see by $this->bbcode_second_pass_code('', 'ldconfig -p | grep libGL.so')
ldd can therefore not find libGL.so.1

If you're using the LD_LIBRARY_PATH, ldd also looks for the filename there (maybe it does both lookups, not sure).
This means that ldd will find the libGL.so.1

We can not recompile gpu-viv-bin-mx6q as it is distributed as a binary, therefore I'd suggest rebuilding the package. (Not in the repo but on your local machine).

Not sure how this incompatibility can be resolved better, maybe WarheadSE or kmihelich can say something about that.

Best regards,
CruX