Hi, I made the second PR for full wheel with openblas. It is reviewed, but solution with openblas is not good enough, so I am investigating alternate options for cross compiling openblas. While I am working on this I have one question about the wheel without OpenBLAS. As the job is now created on the main it can be triggered manually and the produced wheel can be used for publishing to PyPi. I'm wondering what the next steps are with this build. Is it planned for the wheel to be built/published without OpenBLAS and what would be the conditions for that.
Hi, could you share some of the issues with OpenBLAS? It'd be great to discuss incorporating the new meson-build work (by me and Mateusz, here: https://github.com/HaoZeke/OpenBLAS/tree/mesonBasic) with the PR you've been working on. --- Rohit On 9/23/24 1:00 PM, "slobodan.miletic--- via NumPy-Discussion" <numpy-discussion@python.org> wrote:
Sorry for misunderstanding. I accidentally created this thread from Windows 11 arm64 wheel. That is also the reason why there is no subject. I will repost this to that discussion. It was not strictly openblas problem. I was trying to make the gh actions build for win11 arm64 numpy with openblas. As native runner for windows arm64 was not available it was agreed to try cross compiling openblas. Problem with this was that there were no fortran compiler binaries to use so I tried using linaro built openblas libraries for arm64 which is not secure. Localy I could modified flang-new to build the openblas but setting that up on the github actions would take to much time.
Hi, could you share some of the issues with OpenBLAS? It'd be great to discuss incorporating the new meson-build work (by me and Mateusz, here: https://github.com/HaoZeke/OpenBLAS/tree/mesonBasic) with the PR you've been working on. --- Rohit On 9/23/24 1:00 PM, "slobodan.miletic--- via NumPy-Discussion" <numpy-discussion@python.org> wrote:
Sorry for misunderstanding. I accidentally created this thread from Windows 11 arm64 wheel. That is also the reason why there is no subject. I will repost this to that discussion. It was not strictly openblas problem. I was trying to make the gh actions build for win11 arm64 numpy with openblas. As native runner for windows arm64 was not available it was agreed to try cross compiling openblas. Problem with this was that there were no fortran compiler binaries to use so I tried using linaro built openblas libraries for arm64 which is not secure. Localy I could modified flang-new to build the openblas but setting that up on the github actions would take to much time.
participants (2)
-
rgoswami＠quansight.com -
slobodan.miletic＠endava.com