Files
meta-openembedded/meta-python
Peter Marko 7842d4eb45 python3-grpcio(-tools): fix build concurrency issue
Set GRPC_PYTHON_BUILD_EXT_COMPILER_JOBS to limit spawned compiler
processes. Without this it uses all available CPUs (via
multiprocessing.cpu_count()) and can exhaust build host since there are
lot of files to compile (e.g. with 128 cores it manages to spawn 128 gcc
processes)

Note that this is a general problem for all setuptools based builds with
build_ext compilation which can either compile with 1 thread or
cpu_count threads. grpcio hot-patches setuptools and allows to set
specific build concurrency value.

(From master rev: fe582374d3)

Signed-off-by: Peter Marko <peter.marko@siemens.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
2025-03-06 09:49:24 -05:00
..
2022-03-01 09:06:56 -08:00

meta-python
================================

Introduction
-------------------------

This layer is intended to be the home of python modules for OpenEmbedded.

Dependencies
-------------------------

The meta-python layer depends on:

	URI: git://git.openembedded.org/openembedded-core
	layers: meta
	branch: kirkstone

	URI: git://git.openembedded.org/meta-openembedded
	layers: meta-oe
	branch: kirkstone

Please follow the recommended setup procedures of your OE distribution.
For Angstrom that is:
        http://www.angstrom-distribution.org/building-angstrom,
other distros should have similar online resources.

Contributing
-------------------------

The meta-openembedded mailinglist
(openembedded-devel@lists.openembedded.org) is used for questions,
comments and patch review. It is subscriber only, so please register
before posting.

Send pull requests to openembedded-devel@lists.openembedded.org with
'[meta-python][kirkstone]' in the subject.

When sending single patches, please use something like:
git send-email -M -1 --to=openembedded-devel@lists.openembedded.org --subject-prefix='meta-python][kirkstone][PATCH'

Maintenance
-------------------------

Layer maintainers: Armin Kuster <akuster808@gmail.com>