Francis Williams

@LilyGinger could you add the following to `external/geogram/CMakeLists.txt` at line 41: ``` message("VORPALINE_PLATFORM: ${VORPALINE_PLATFORM}") ``` and then run `python setup.py build` and paste the output

Thanks @LilyGinger Can you also add the following after that line and rerun the build: ``` IF(${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm") message("ON ARM CPU") ELSE(${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm") message("NOT ON ARM CPU") ENDIF(${CMAKE_SYSTEM_PROCESSOR}...

@LilyGinger I think something might be amiss. Did you paste the above lines in ` external/geogram/CMakeLists.txt` around line 41? Your output should contain `ON ARM CPU` or `NOT ON ARM...

Hi, yes it seems the problem is with geogram (geogram is also blocking builds on M1 macs). I have a copy of geogram directly in the repo (i.e. not a...

I think making a branch in the geogram cmake without the -m64 flag is a good start. Embree may also give you trouble but bumping the version should work. See...

Thanks @Layer3! Did you embree instead of Eigen? For both @brunovollmer and @Layer3, [I created an arm branch](https://github.com/fwilliams/point-cloud-utils/tree/arm) which has the latest version of embree. If you can fix geogram,...

Thanks for this, I'd love to merge these changes into the repo! Could you create a PR with your fork? That would help me resolve your issue.

Amazing that it works!!! I would ignore the current arm branch! I was messing around with updating embree but didn't really get anywhere. I'll delete it for now.

There are two parts to this. The first uses an AABB tree to find the nearest point on a mesh for each query point (find the closest triangle and then...

The version of point-cloud-utils on conda-forge is out of date. Install the latest version from pip. ``` pip install git+git://github.com/fwilliams/point-cloud-utils ```