With those changes, builds ok and 'import numpy' doesn't core dump.
Stu On Fri, 16 Jan 2026, Theo Buehler wrote: > > CPU Optimization Options > > baseline: > > Requested : min > > Enabled : X86_V2 > > dispatch: > > Requested : max > > Enabled : X86_V3 X86_V4 AVX512_ICL AVX512_SPR > > With the below diff I get this: > > CPU Optimization Options > baseline: > Requested : none > Enabled : > dispatch: > Requested : max > Enabled : X86_V2 X86_V3 X86_V4 AVX512_ICL AVX512_SPR > > If it works, I think it is what we want. This is now unmaintained and > may break at some point, but for now I guess it's the best we can do: > keep the old boxes working, newer hardware gets to use the fancy code. > > https://github.com/numpy/numpy/blob/729d61c84d087dccf17e4ef960391227aaa0c5b3/doc/source/reference/simd/build-options.rst#targeting-older-cpus > > Index: Makefile > =================================================================== > RCS file: /cvs/ports/math/py-numpy/Makefile,v > diff -u -p -r1.96 Makefile > --- Makefile 12 Jan 2026 05:39:02 -0000 1.96 > +++ Makefile 16 Jan 2026 22:16:39 -0000 > @@ -4,6 +4,8 @@ MODPY_DISTV= 2.4.1 > DISTNAME= numpy-${MODPY_DISTV} > PKGNAME= py-${DISTNAME} > > +REVISION= 0 > + > CATEGORIES= math devel > > HOMEPAGE= https://numpy.org/ > @@ -78,6 +80,9 @@ pre-build: > # https://github.com/numpy/numpy/issues/20799 > .if ${MACHINE_ARCH} == i386 > sed -i '/^option.*disable-optim/ s/false/true/' ${WRKSRC}/meson.options > +.endif > +.if ${MACHINE_ARCH} == amd64 > +MODPY_PYBUILD_ARGS += -Csetup-args=-Dcpu-baseline="none" > .endif > > do-test: > >
