Pants v2: Fast, consistent builds for Python and more

Welcome to the Pants v2 documentation hub!

Pants v2 is a fast, scalable build system for growing codebases. It's currently focused on Python, with support for other languages coming soon.

Here you'll find guides to help you get started with Pants v2, comprehensive documentation on how to configure, run and customize Pants v2, and information on how to get help from the Pants community.

Get Started

python-binary

Default settings for creating Python executables.

Config section: [python-binary]

Basic options

None

Advanced options

--[no-]python-binary-pex-emit-warnings
PANTS_PYTHON_BINARY_PEX_EMIT_WARNINGS
pex_emit_warnings
default: True
Whether built PEX binaries should emit pex warnings at runtime by default. Can be over-ridden by specifying the `emit_warnings` parameter of individual `python_binary` targets

Deprecated options

None

Updated about a month ago


python-binary


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