Valhalla for Python
This spin-off project simply offers improved Python bindings to the fantastic Valhalla project.
Installation
pip install valhalla
We package CPython 3.7, 3.8, 3.9 binary wheels for Win64, MacOS X and Linux distributions with glibc>=2.24 (most modern systems, see PEP 600). We do not offer a source distribution on PyPI. Please contact us on [email protected] if you need support building the bindings for your platform.
Build
First you need to build and install valhalla. On Linux I use:
cmake -B build -DENABLE_BENCHMARKS=OFF -DENABLE_PYTHON_BINDINGS=OFF -DENABLE_TESTS=OFF -DENABLE_TOOLS=OFF -DENABLE_SERVICES=OFF -DENABLE_HTTP=OFF -DCMAKE_BUILD_TYPE=Release -G Ninja
cmake --build build -- -j$(nproc)
cmake --build . --target install
This should be enough for all platforms. For OSX and Linux the wheels have to be fixed with auditwheel or delocate.
pip install setuptools wheel setuptools_scm setuptools_scm_git_archive pybind11
python setup.py bdist_wheel
Usage
TBD
