OpenGL?

OpenGL?

[dawnbreez]

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I'm trying to compile GLOOME, a fork of GZDoom.
Unfortunately, I can't find OpenGL in any of the repos. I've already 
activated the nonfree repos and the multilib repos.
Will I have to build OpenGL from scratch?

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OpenGL?

[JD Robinson]

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You might try the mesa libs but most of the drivers that are in non free should install opengl.

The nvidia installer, mind you, their installer and not xbps, has args to install the headers. You may be able to tell xbps to pass those arguments to the installer, though I have a feeling it's packaged and not going through the normal steps.

In any event, most gfx cards will have their own headers for you to use, otherwise they can be found here: https://www.opengl.org/registry/


You may also want to query xbps for GLUT.

Re: OpenGL?

[Juan RP]

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MesaLib-devel

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Re: OpenGL?

[dawnbreez]

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Having installed libfreeGLUT, along with the appropriate mesa drivers, I 
got nothin'.

On Thursday, September 3, 2015 at 8:11:47 PM UTC-5, JD Robinson wrote:
>
> You might try the mesa libs but most of the drivers that are in non free 
> should install opengl.
>
> The nvidia installer, mind you, their installer and not xbps, has args to 
> install the headers. You may be able to tell xbps to pass those arguments 
> to the installer, though I have a feeling it's packaged and not going 
> through the normal steps.
>
> In any event, most gfx cards will have their own headers for you to use, 
> otherwise they can be found here: https://www.opengl.org/registry/
>
>
> You may also want to query xbps for GLUT.
>
>

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Re: OpenGL?

[dawnbreez]

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It says eudev-libgudev-3.1.2_1 is broken, and that I need 
eudev-libgudev-3.1.2_2.
Is there some reason that this isn't downloading as a dependency?

On Friday, September 4, 2015 at 12:52:00 AM UTC-5, Juan RP wrote:
>
> MesaLib-devel
>

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Re: OpenGL?

[dawnbreez]

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Another potential problem: SDL doesn't appear to be installed correctly. 
I'm getting compiler errors saying that it doesn't exist, but xbps-install 
acts as if it's installed already. Is it not added to my path automatically?

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Re: OpenGL?

[Stefan Mühlinghaus]

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It depends on what exactly is missing. The SDL libraries are installed to 
/usr/lib and that should be in your library path. Maybe you need the 
corresponding devel package (SDL-devel or SDL2-devel)? Or maybe even the 
32bit versions? It could also be possible that the software looks for the 
libraries or header-files in a wrong directory. In that case you would 
probably need to modify the build process and/or the source code.

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Re: OpenGL?

[dawnbreez]

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I tried to install SDL2-devel, and got this output:

dbus-1.8.18_2 broken, needs `dbus-libs-1.10.0_1'
eudev-libgudev-3.1.2_1 broken, needs `eudev-libudev-3.1.2_2'
pulseaudio-6.0_6 broken, needs `libpulseaudio-6.0_9'
libblkid-2.26.2_5 broken, needs `libuuid-2.26.2_7'
libfdisk-2.26.2_5 broken, needs `libuuid-2.26.2_7'
libmount-2.26.2_5 broken, needs `libuuid-2.26.2_7'
util-linux-2.26.2_5 broken, needs `libuuid-2.26.2_7'
Transaction aborted due to unresolved dependencies.

Any idea how to fix this? 

On Friday, September 4, 2015 at 12:39:06 PM UTC-5, Stefan Mühlinghaus wrote:
>
> It depends on what exactly is missing. The SDL libraries are installed to 
> /usr/lib and that should be in your library path. Maybe you need the 
> corresponding devel package (SDL-devel or SDL2-devel)? Or maybe even the 
> 32bit versions? It could also be possible that the software looks for the 
> libraries or header-files in a wrong directory. In that case you would 
> probably need to modify the build process and/or the source code.
>

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Re: OpenGL?

[dawnbreez]

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After update, this problem is resolved. It's kinda odd compared to Arch's 
package management, but eh.

On Friday, September 4, 2015 at 3:27:22 PM UTC-5, dawnbreez wrote:
>
> I tried to install SDL2-devel, and got this output:
>
> dbus-1.8.18_2 broken, needs `dbus-libs-1.10.0_1'
> eudev-libgudev-3.1.2_1 broken, needs `eudev-libudev-3.1.2_2'
> pulseaudio-6.0_6 broken, needs `libpulseaudio-6.0_9'
> libblkid-2.26.2_5 broken, needs `libuuid-2.26.2_7'
> libfdisk-2.26.2_5 broken, needs `libuuid-2.26.2_7'
> libmount-2.26.2_5 broken, needs `libuuid-2.26.2_7'
> util-linux-2.26.2_5 broken, needs `libuuid-2.26.2_7'
> Transaction aborted due to unresolved dependencies.
>
> Any idea how to fix this? 
>
> On Friday, September 4, 2015 at 12:39:06 PM UTC-5, Stefan Mühlinghaus 
> wrote:
>>
>> It depends on what exactly is missing. The SDL libraries are installed to 
>> /usr/lib and that should be in your library path. Maybe you need the 
>> corresponding devel package (SDL-devel or SDL2-devel)? Or maybe even the 
>> 32bit versions? It could also be possible that the software looks for the 
>> libraries or header-files in a wrong directory. In that case you would 
>> probably need to modify the build process and/or the source code.
>>
>

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Re: OpenGL?

[Juan RP]

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The issue is that if you try to install a package that depends on an exact 
dependency, those revdeps won't be updated magically for xbps.

Updating the revdeps it is also required in some cases.



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