[SOLVED] problem with compilation of vlc-3.0.8

Toutatis · 11-03-2019, 01:01 AM

In slackware64-current.
There is an error in the compilation of video_output/opengl/converter_vaapi.c:55:5
"PFNGLEGLIMAGETARGETTEXTURE2DOESPROC" undeclared

Does this come from the recent changes in mesa and libglvnd ?

TheRealGrogan · 11-03-2019, 02:10 AM

I would say yes, if that compiled before with the old headers (I don't have them to look at anymore). I don't compile or use VLC, but I'm looking at converter_vaapi.c and none of the headers its including (i.e. EGL) have that defined.

At this time, I have that as a typedef in GLES/glext.h and GLES2/gl2ext.h

Code:

typedef void (GL_APIENTRYP PFNGLEGLIMAGETARGETTEXTURE2DOESPROC) (GLenum target, GLeglImageOES image);

TheRealGrogan · 11-03-2019, 02:48 AM

Yeah, that's bollocks. I'm not on Slackware at the moment, but I have the same headers.

I can't compile vlc-3.0.8, it fails with the same error.

As a quick test, if I define that I can get through it. I'm not installing it though, just a compile test.

You can try pasting that into converter_vaapi.c though it's obviously not the correct way of doing things.

kgha · 11-03-2019, 05:49 AM

If you for some reason don't want to use Eric's vlc-3.0.8 package but compile yourself, maybe you could look at his buildscript for solutions. Or see what he writes about dependencies here: https://alien.slackbook.org/blog/?s=Vlc

Toutatis · 11-03-2019, 09:32 AM

The same error occurs when I try Eric's slackbuild.

Skaendo · 11-03-2019, 09:51 AM

Eric has not rebuilt his VLC packages since the mesa/libglvnd mess has started.
I am sure that he is busy with other stuff and might not rebuild for a while, probably the next VLC release.

I would try using his packages.

Alien Bob · 11-03-2019, 10:14 AM

Quote:

Originally Posted by Skaendo

Eric has not rebuilt his VLC packages since the mesa/libglvnd mess has started.
I am sure that he is busy with other stuff and might not rebuild for a while, probably the next VLC release.

I would try using his packages.

I notice the same compilation error but I am in no hurry to recompile the VLC package, because it currently works.
A new VLC release or another incompatible update of boost or icu4c and I will have another look at this. In any case, I did not find a fast 7 easy fix.

Toutatis · 11-03-2019, 10:22 AM

My previous compilation also works, except probably some plugins that are almost never used.

TheRealGrogan · 11-03-2019, 02:01 PM

Hopefully now that glvnd and mesa have come to an agreement, it can stabilize and projects can stabilize on it. There are bound to be some broken things right now (I've been waiting to hear about it). I haven't personally hit anything else yet since xorg-server, I've compiled some open source games and stuff.

hitest · 11-03-2019, 08:26 PM

Code:

Sun Nov  3 23:36:43 UTC 2019
ap/vim-8.1.2250-x86_64-1.txz:  Upgraded.
l/fuse3-3.8.0-x86_64-1.txz:  Upgraded.
l/orc-0.4.31-x86_64-1.txz:  Upgraded.
t/fig2dev-3.2.7b-x86_64-1.txz:  Upgraded.
x/libglvnd-1.2.0-x86_64-5.txz:  Rebuilt.
  Applied update-gl-h-to-match-mesa.patch from Arch to fix missing typedef
  needed to compile VLC. Thanks to alienBOB.
xap/vim-gvim-8.1.2250-x86_64-1.txz:  Upgraded.
xap/xine-ui-0.99.11-x86_64-1.txz:  Upgraded.
+--------------------------+

http://slackware.osuosl.org/slackwar.../ChangeLog.txt