https://github.com/biocpy/assorthead

Assorted C++ headers, vendored into a Python package.
https://github.com/biocpy/assorthead

Last synced: 3 months ago
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Assorted C++ headers, vendored into a Python package.

• Host: GitHub
• URL: https://github.com/biocpy/assorthead
• Owner: BiocPy
• License: mit
• Created: 2023-08-31T17:57:54.000Z (over 1 year ago)
• Default Branch: master
• Last Pushed: 2025-01-08T08:20:39.000Z (4 months ago)
• Last Synced: 2025-01-08T16:29:44.707Z (4 months ago)
• Language: Python
• Size: 52.7 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE.txt
  • Authors: AUTHORS.md

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# Assorted C++ headers

**assorthead** vendors an assortment of header-only C++ libraries for compilation of downstream packages.

This centralizes the acquisition and versioning of these libraries for a smoother development experience.

It is primarily intended for the various [**BiocPy**](https://github.com/BiocPy) packages with C++ extensions,

e.g., [**scranpy**](https://github.com/BiocPy/scranpy), [**singler**](https://github.com/BiocPy/singler).

Developers can install **assorthead** via the usual `pip` commands:

```shell

pip install assorthead

```

We can then add all headers to the compiler's search path, 

using the `include_dirs` argument in the `setup()` command in our `setup.py`:

```python

setup(

    use_scm_version={"version_scheme": "no-guess-dev"},

    ext_modules=[

        Extension(

            "foo.core",

            [

                "src/lib/foo.cpp",

                "src/lib/bar.cpp",

            ],

            include_dirs=[

                assorthead.includes(),

            ],

            language="c++",

            extra_compile_args=[

                "-std=c++17",

            ],

        )

    ],

)

```

Of course, this is only relevant for developers; all going well, end users should never be aware of these details.

See [`extern/manifest.csv`](extern/manifest.csv) for the list of vendored libraries and their versions.