Detectron2 build for ppc64le with Pytorch 1.14

[ticlazau]

Hello,

@hartb please include Detectron2 on the powerai channel. Please find bellow instruction to get this build with Pytorch 1.14

conda config --prepend channels https://public.dhe.ibm.com/ibmdl/export/pub/software/server/ibm-ai/conda-early-access/ conda install pytorch=1.4.0=23447.g18a1a27 cudatoolkit-dev gxx_linux-ppc64le=7 gcc_linux-ppc64le=7

git clone https://github.com/facebookresearch/detectron2.git python -m pip wheel -e detectron2

Thank you,
FM

[hartb]

Working on a conda recipe for this.

[hartb]

I'm afraid I won't be able to finish this recipe. If others are interested in picking it up, please feel free.

[hartb]

The start of a recipe is available in a branch in my fork:

https://github.com/hartb/powerai/tree/hartb-detectron2

I think it was to the point where it was building locally, but some of the unit tests were failing.

Note one of the patches included there has been accepted upstream, so can eventually be dropped if the recipe is bumped to a newer version: facebookresearch/detectron2#1357