|
| 1 | +.. _installing: |
| 2 | + |
| 3 | +Installing the library |
| 4 | +###################### |
| 5 | + |
| 6 | +There are several ways to get the pybind11 source, which lives at |
| 7 | +`pybind/pybind11 on GitHub <https://github.com/pybind/pybind11>`_. The pybind11 |
| 8 | +developers recommend one of the first three ways listed here, submodule, PyPI, |
| 9 | +or conda-forge, for obtaining pybind11. |
| 10 | + |
| 11 | +Include as a submodule |
| 12 | +====================== |
| 13 | + |
| 14 | +When you are working on a project in Git, you can use the pybind11 repository |
| 15 | +as a submodule. From your git repository, use: |
| 16 | + |
| 17 | +.. code-block:: bash |
| 18 | +
|
| 19 | + git submodule add ../../pybind/pybind11 extern/pybind11 -b stable |
| 20 | + git submodule update --init |
| 21 | +
|
| 22 | +This assumes you are placing your dependencies in ``extern/``, and that you are |
| 23 | +using GitHub; if you are not using GitHub, use the full https or ssh URL |
| 24 | +instead of the relative URL ``../../pybind/pybind11`` above. Some other servers |
| 25 | +also require the ``.git`` extension (GitHub does not). |
| 26 | + |
| 27 | +From here, you can now include ``extern/pybind11/include``, or you can use |
| 28 | +the various integration tools (see :ref:`compiling`) pybind11 provides directly |
| 29 | +from the local folder. |
| 30 | + |
| 31 | +Include with PyPI |
| 32 | +================= |
| 33 | + |
| 34 | +You can download the sources and CMake files as a Python package from PyPI |
| 35 | +using Pip. Just use: |
| 36 | + |
| 37 | +.. code-block:: bash |
| 38 | +
|
| 39 | + pip install pybind11 |
| 40 | +
|
| 41 | +This will provide pybind11 in a standard Python package format. If you want |
| 42 | +pybind11 available directly in your environment root, you can use: |
| 43 | + |
| 44 | +.. code-block:: bash |
| 45 | +
|
| 46 | + pip install "pybind11[global]" |
| 47 | +
|
| 48 | +This is not recommended if you are installing with your system Python, as it |
| 49 | +will add files to ``/usr/local/include/pybind11`` and |
| 50 | +``/usr/local/share/cmake/pybind11``, so unless that is what you want, it is |
| 51 | +recommended only for use in virtual environments or your ``pyproject.toml`` |
| 52 | +file (see :ref:`compiling`). |
| 53 | + |
| 54 | +Include with conda-forge |
| 55 | +======================== |
| 56 | + |
| 57 | +You can use pybind11 with conda packaging via `conda-forge |
| 58 | +<https://github.com/conda-forge/pybind11-feedstock>`_: |
| 59 | + |
| 60 | +.. code-block:: bash |
| 61 | +
|
| 62 | + conda install -c conda-forge pybind11 |
| 63 | +
|
| 64 | +
|
| 65 | +Include with vcpkg |
| 66 | +================== |
| 67 | +You can download and install pybind11 using the Microsoft `vcpkg |
| 68 | +<https://github.com/Microsoft/vcpkg/>`_ dependency manager: |
| 69 | + |
| 70 | +.. code-block:: bash |
| 71 | +
|
| 72 | + git clone https://github.com/Microsoft/vcpkg.git |
| 73 | + cd vcpkg |
| 74 | + ./bootstrap-vcpkg.sh |
| 75 | + ./vcpkg integrate install |
| 76 | + vcpkg install pybind11 |
| 77 | +
|
| 78 | +The pybind11 port in vcpkg is kept up to date by Microsoft team members and |
| 79 | +community contributors. If the version is out of date, please `create an issue |
| 80 | +or pull request <https://github.com/Microsoft/vcpkg/>`_ on the vcpkg |
| 81 | +repository. |
| 82 | + |
| 83 | +Global install with brew |
| 84 | +======================== |
| 85 | + |
| 86 | +The brew package manager (Homebrew on macOS, or Linuxbrew on Linux) has a |
| 87 | +`pybind11 package |
| 88 | +<https://github.com/Homebrew/homebrew-core/blob/master/Formula/pybind11.rb>`_. |
| 89 | +To install: |
| 90 | + |
| 91 | +.. code-block:: bash |
| 92 | +
|
| 93 | + brew install pybind11 |
| 94 | +
|
| 95 | +.. We should list Conan, and possibly a few other C++ package managers (hunter, |
| 96 | +.. perhaps). Conan has a very clean CMake integration that would be good to show. |
| 97 | +
|
| 98 | +Other options |
| 99 | +============= |
| 100 | + |
| 101 | +Other locations you can find pybind11 are `listed here |
| 102 | +<https://repology.org/project/python:pybind11/versions>`_; these are maintained |
| 103 | +by various packagers and the community. |
0 commit comments