I do not think that is good idea. If v8 were available, someone would need to remember to remove this line. If we stayed as we are, the build service would build it. AFAIK, you will get a "unresolvable" error if you try to build nodejs for another arch.

It doesn't make sense to try to build nodejs on the platforms without v8.

I am against having the "ExlusiveArch" in the spec file. Having the "BuildRequires: v8-devel >= 3.7" already prevents building it on the archs where v8 is not available. I don't think nodejs is exclusive for the archs you mention. What it is exclusive is v8, not nodejs. Unless that were the case, I am not accepting this request.

Reopen. Due to nodejs can't live without v8 for sure.

ok