installation using conda fails

[Diego Cusicanqui]

Hello,

I tried to install pdal and python-pdal using conda without succes. Below the outputs:

mamba env create -f pdal_env.yml

pdal_env.yml content:

name: pdal_py310
channels:

• conda-forge
  dependencies:
• python==3.10
• pdal==2.5.6
• python-pdal
• gdal
• untwine
• geopandas
• python-wget
• pathlib2

(PDAL Error) Can't load library /home/cusicand/miniconda3/envs/pdal_py310/lib/libpdal_plugin_reader_draco.so: Failed to load "/home/cusicand/miniconda3/envs/pdal_py310/lib/libpdal_plugin_reader_draco.so": libdraco.so.8: cannot open shared object file: No such file or directory(PDAL Error) Can't load library /home/cusicand/miniconda3/envs/pdal_py310/lib/libpdal_plugin_writer_draco.so: Failed to load "/home/cusicand/miniconda3/envs/pdal_py310/lib/libpdal_plugin_writer_draco.so": libdraco.so.8: cannot open shared object file: No such file or directory(PDAL Error) Can't load library /home/cusicand/miniconda3/envs/pdal_py310/lib/libpdal_plugin_reader_draco.so: Failed to load "/home/cusicand/miniconda3/envs/pdal_py310/lib/libpdal_plugin_reader_draco.so": libdraco.so.8: cannot open shared object file: No such file or directory(PDAL Error) Can't load library /home/cusicand/miniconda3/envs/pdal_py310/lib/libpdal_plugin_writer_draco.so: Failed to load "/home/cusicand/miniconda3/envs/pdal_py310/lib/libpdal_plugin_writer_draco.so": libdraco.so.8: cannot open shared object file: No such file or directory

When I run pdal only as comand-line, it work well. The problem is when I tried to import from python. The libraries libpdal_plugin_reader_draco.so exist on my computer. However, libdraco.so.8 dosen't exist.

Thanks ins advance for your help.

[Howard Butler]

set your draco=1.5.6 and you should be good. There's a bad pin that hasn't been fixed.

[Diego Cusicanqui]

Thank you @hobu. The problem has been fixed.