Cannot import luisa (Python) after build and setup about luisacompute HOT 5 CLOSED

Hi, @bsavery. Thanks for reporting this and sorry for the outdated documentation.

LuisaCompute now supports installation via pip. To make that happen, we changed the import paths in the python module, which breaks the original installation method.

Now, to install the Python Luisa package, you could cd into the project root and use the following command via pip:

python -m pip install .

Or, to freshly fetch, compile, and install the latest package from the git repo:

python -m pip install git+https://github.com/LuisaGroup/LuisaCompute.git

No extra steps like source set_python_path.sh are required. The package is directly installed as a Python site-package. You could use python -c "import luisa" to verify the installation and welcome to try out the examples.

from luisacompute.

Oh ok, Great! I'll try that and close issue if it works!

from luisacompute.

So a couple points. Should update the docs for sure. I'm not an expert in the python build system, but I did run into a few issues running the command:

python -m pip install . (I didn't try installing from url)

With missing dependencies, which I fixed with:
python -m pip install scikit-build-core pybind11 distlib pyproject-metadata pathspec

Again, not an expert in the python build system is there a way to get these dependencies in pyproject.toml?

from luisacompute.

Thanks for finding out the missing dependencies! And yes, they can be specified in the build-system.requires field in pyproject.toml. I've updated the file in the recent commit ba1ea85. We will also update the documentation soon.

from luisacompute.

great. Yeah I know sometimes on dev systems you have dependencies installed that aren't found until you move to other machines. Hit that issue plenty of times myself!

from luisacompute.