Description

The source setup_conda_env.sh must be run in the Isaac Sim directory for the script to run correctly when using ZSH.

Fixes #703, #103

This PR also depends on a upstream Isaac Sim issue (internal nvbugs 3752249) to make conda fully usable in ZSH. Meanwhile, we can use a quick patch as described below:

• Clone and link isaac lab

  git clone [email protected]:isaac-sim/IsaacLab.git
  cd IsaacLab
  ln -s ~/.local/share/ov/pkg/isaac-sim-4.0.0 _isaac_sim

• Quick patch (not required after resolving internal nvbugs 3752249)

  cd _isaac_sim
  mv setup_python_env.sh setup_python_env.sh.bak
  curl -O https://raw.githubusercontent.com/j3soon/isaac-extended/master/isaac-sim-4.0.0-patch/linux/setup_python_env.sh
  chmod +x setup_python_env.sh
  cd ..

• Activate without error, install and run example

  ./isaaclab.sh --conda
  conda activate isaaclab
  sudo apt install cmake build-essential
  ./isaaclab.sh --install
  # Run any script, for an example:
  ./isaaclab.sh -p source/standalone/demos/quadrupeds.py

Type of change

• Bug fix (non-breaking change which fixes an issue)

Checklist

• I have run the pre-commit checks with ./isaaclab.sh --format
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• I have updated the changelog and the corresponding version in the extension's config/extension.toml file
• I have added my name to the CONTRIBUTORS.md or my name already exists there