pyenv which command doesn't append the command to the bin path inside a virtualenv

[clovis-dugue]

Problem

When using pyenv which command inside of a virtualenv with --system-site-packages, the outputted path is the bin path, without the command itself appended to it

Reproduce

Using black (but will work with any command)

# --- Global version:
pyenv install 3.10.4
pyenv global 3.10.4

pyenv version
# 3.10.4 (set by /home/cdugue/.pyenv/version)

pip install black
pyenv which black
# /home/username/.pyenv/versions/3.10.4/bin/black


# --- Virtualenv:
pyenv virtualenv --system-site-packages my-virtualenv
pyenv activate my-virtualenv

pyenv version
# my-virtualenv (set by PYENV_VERSION environment variable)

pyenv which black
# /home/username/.pyenv/versions/3.10.4/bin/

Description

• Platform information: Ubuntu Linux 20.04
• OS architecture: amd64
• pyenv version: 2.3.0
• Python version: 3.10.4
• C Compiler information: gcc 9.4.0

[clovis-dugue]

After further research, this issue has been raised back in January here: #418

[native-api]

Duplicate of #418