Re: math/blas tries to build lang/gcc7

[Thomas Klausner <wiz%NetBSD.org@localhost>]

On Sat, Oct 31, 2020 at 09:32:33AM +0100, Marc Baudoin wrote:
> I'm trying to build math/blas on NetBSD/amd64 9.1.  As a
> dependency, math/blas tries to build lang/gcc7:
> 
> [...]
> ===> Installing dependencies for blas-3.9.0nb1
> => Tool dependency cmake>=2.8.1nb1: found cmake-3.18.4
> => Build dependency cwrappers>=20150314: found cwrappers-20180325
> => Full dependency gcc7>=7.0: NOT found
> => Verifying package-install for ../../lang/gcc7
> [...]
> 
> althoug NetBSD 9.1 already comes with gcc 7.5.0 in the base
> system.  Shouldn't that one be used instead?

The base system gcc does not provide the fortran backend, which is
however needed for blas.
 Thomas