slackbuild dav1d , not build here under 14.2
 

I have a large number of extra packages , but i think , the problem is not mine , but not sure , error say nasm is low version than needed.

slackware64-14.2 up-to-date

Problem is only for me ?

Thanks!

The latest Slackware 14.2 package is indeed nasm-2.13.01 (only on -current you have nasm-2.14.02).
Try removing your actual nasm-2.13.01 and build & install 2.14.02 from source (as package, obviously):
https://www.nasm.us/pub/nasm/releasebuilds/2.14.02/

Been there, done that:
http://slackware.uk/slint/x86_64/sli..._64-1slint.txz
http://slackware.uk/slint/x86_64/sli..._64-1slint.md5

Yea , thats cool , but not the way.

I think at least , something commented on README , and other question is

How test that slackbuilds updates ? ..ha ?
The problem is in the base (slackware) , im not understand how upgrade versions , when is not build under stock packages.

sometimes i think people, only change version number and pushed to repo , without test.

Other way , is request upgraded nasm for 14.2

Is there any fallout from self-upgrading nasm? Because I built and upgraded to 2.13.03 (on a test rig of course) and built dav1d-0.4.0 and then vlc with it and didn't see any immediate issues.

I request nasm update for slackware-14.2 ... i hope get it soon.

You should contact the maintainer and let them know that their build doesn't work on 14.2.

Hmmm... might be better to save Dav1d slackbuild on SBo for Slackware 15 as it takes a very early version of Dav1d to build on stock 14.2. Looks like I have been remiss in my testing on a clean VM of 14.2 for which my apologies...

Does it work if you change the required nasm version with sed in the meson.build? Sometimes these requirements are bogus.

I compile the latest dav1d codec on Slackware 14.2 for my VLC package.
This is what I do to make the compile succeed:

Probably test box run @current@ ...i use sed , at the moment . but when explicit version is required is for some good reason.

Thanks!

Sometimes the good reason is that its the oldest version the developer bothered to test. Other times its because everything breaks without that specific version. The point is there is only one way to find out. :)

ha ha ha , one two , one tw ..testing ..haha :hattip:

Build update submitted to SBo, a big thanks to Alien Bob for suggesting a fix. And a big thanks to USUARIONUEVO for showing me a big flaw in my testing of the slackbuilds I maintain...