test

Dockerfile

 FROM debian:testing-slim
-RUN apt-get update && apt-get install -y git python3-pip python3-pytest clang && rm -rf /var/lib/apt/lists/*
+RUN apt-get update && apt-get install -y git python3-pip python3-pytest python3-pybind11 pybind11-dev clang && rm -rf /var/lib/apt/lists/*

setup.py

@@ -77,7 +77,6 @@ setup(name=pkgname,
       packages=[],
       python_requires=">=3.6",
       ext_modules=extensions,
-      setup_requires=['numpy>=1.17.0', 'pybind11>=2.5.0'],
       install_requires=['numpy>=1.17.0'],
       license="GPLv2",
       )