| # Python Deployment |
| |
| See comments in scripts for canonical usage. This page includes additional |
| notes. |
| |
| ## Debugging manylinux builds |
| |
| We build releases under a manylinux derived docker image. When all goes well, |
| things are great, but when they fail, it often implicates something that has |
| to do with Linux age-based arcana. In this situation, just getting to the |
| shell and building/poking can be the most useful way to triage. |
| |
| Here is the procedure: |
| |
| ``` |
| [host ~/iree]$ docker run --interactive --tty --rm -v $(pwd):/work/iree gcr.io/iree-oss/manylinux2014_x86_64-release:prod |
| [root@c8f6d0041d79 /]# export PATH=/opt/python/cp310-cp310/bin:$PATH |
| [root@c8f6d0041d79 /]# python --version |
| Python 3.10.4 |
| |
| |
| # Two paths for further work. |
| # Option A: Build like a normal dev setup (i.e. if allergic to Python |
| # packaging and to triage issues that do not implicate that). |
| [root@c8f6d0041d79 ]# cd /work/iree |
| [root@c8f6d0041d79 iree]# pip install wheel cmake ninja pybind11 numpy |
| [root@c8f6d0041d79 iree]# cmake -GNinja -B ../iree-build/ -S . -DCMAKE_BUILD_TYPE=Release -DIREE_BUILD_PYTHON_BINDINGS=ON |
| [root@c8f6d0041d79 iree]# cd ../iree-build/ |
| [root@c8f6d0041d79 iree-build]# ninja |
| |
| # Options B: Creates Python packages exactly as the CI/scripts do. |
| # (to be used when there is Python arcana involved). The result is organized |
| # differently from a usual dev flow and may be subsequently more confusing to |
| # the uninitiated. |
| [root@c8f6d0041d79 iree]# pip wheel compiler/ |
| [root@c8f6d0041d79 iree]# pip wheel runtime/ |
| ``` |
