ibm power 9 support

[yuzhengv]

I’m attempting to install blis on an IBM Power9 HPC and receive the following error during the build step:

error: [Errno 2] No such file or directory: '/tmp/pip-install-<hash>/blis/_src/make/linux-power9.jsonl'

Looking at the code, I see a folder named blis/_src/kernels/power9, but there doesn’t appear to be any call of it within blis/_src/make/. Would it be possible to add the corresponding makefile (linux-power9.jsonl) so that the Power9 kernel can be detected and built?

[honnibal]

Hi!

Unfortunately I lost access to power9 hardware to build these installation files. If you can prepare the file I'd happily accept the PR. The script to run is bin/generate-make-jsonl. I believe there's been discussion about power9 on the tracker in the past, so if you have trouble you might find some issues that help.

[yuzhengv]

Hello. Since the added files have been merged, may I ask whether there will be a new release, please? I would like to use the spacy package, without a new release, it seems like complicated to let the spacy package work on a ppc64le server.