vapoursynth-deblock fails to emerge

[4re]

vapoursynth-deblock fails to emerge

[4re]

Please, post the full output from emerge --info media-plugins/vapoursynth-deblock and the full ebuild log (or a link to those or anything).

Build log: https://a.pomf.cat/zgnmpt.log
Emerge --info: https://a.pomf.cat/zxfzcl.log

[4re]

Sorry about the delay, I couldn't reproduce this and I'm not able to install older gcc versions in my computer (I'm using gcc-5.4).

I suggest you bring this upstream, because maybe it is a problem with gcc-4.9

Found the problem. It apparently switched from c++11 to c++14 in HomeOfVapourSynthEvolution/VapourSynth-Deblock@547f44c which is not supported by gcc-4.9. Do you think it's possible to do something automatic here?

[4re]

Tell me if this makes the ebuild work for you https://paste.kde.org/pzkyesem7/a6vf5l https://wiki.gentoo.org/wiki//etc/portage/patches

[4re]

But I don't think that will work at all, if so, gcc should have complained about not knowing what c++14 is.

In case it does not work, your only solution would be to use deblock-4 (I will add it again), or tell about this to upstream to see if they are interested in making the code compatible with gcc-4.9

Already tried the c++1y bit, it didn't work. I think the only sane solution is keeping v4 and using something like gcc-major-version from https://devmanual.gentoo.org/eclass-reference/toolchain-funcs.eclass/ in the v5 ebuild.

[4re]

Wellp, I guess 91727e5 should do it.