Message 357663 - Python tracker

Message357663

Author	xdegaye
Recipients	Alex.Willmer, barry, doko, dstufft, eric.araujo, martin.panter, pmpp, vstinner, xdegaye, yan12125, zach.ware
Date	2019-11-30.21:11:29
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1575148289.28.0.176920223174.issue28833@roundup.psfhosted.org>
In-reply-to

Content
PR 17420 fixes cross-compilation of third-party extension modules. The PYTHON_PROJECT_BASE environment variable is the path to the directory where Python has been cross-compiled. It is used by the native python interpreter to find the target sysconfigdata module. For example the following command builds a wheel file to be transfered and installed with pip on the target platform, provided the native python interpreter and the cross-compiled one both have the wheel package installed: $ PYTHON_PROJECT_BASE=/path/to/builddir python setup.py bdist_wheel

Content

PR 17420 fixes cross-compilation of third-party extension modules.

The PYTHON_PROJECT_BASE environment variable is the path to the directory where Python has been cross-compiled. It is used by the native python interpreter to find the target sysconfigdata module.

For example the following command builds a wheel file to be transfered and installed with pip on the target platform, provided the native python interpreter and the cross-compiled one both have the wheel package installed:

  $ PYTHON_PROJECT_BASE=/path/to/builddir python setup.py bdist_wheel

History
Date	User	Action	Args
2019-11-30 21:11:29	xdegaye	set	recipients: + xdegaye, barry, doko, vstinner, eric.araujo, pmpp, martin.panter, zach.ware, dstufft, Alex.Willmer, yan12125
2019-11-30 21:11:29	xdegaye	set	messageid: <1575148289.28.0.176920223174.issue28833@roundup.psfhosted.org>
2019-11-30 21:11:29	xdegaye	link	issue28833 messages
2019-11-30 21:11:29	xdegaye	create