From 9c9eba6babf9dc5416714fe82e6f44ec9e148437 Mon Sep 17 00:00:00 2001 From: Ricardo Wurmus Date: Thu, 2 Jan 2025 15:36:40 +0100 Subject: [PATCH] gnu: python-black: Limit number of test processes. * gnu/packages/python-xyz.scm (python-black)[arguments]: Do not exceed 8 parallel jobs when running tests. [native-inputs]: Add python-pytest-xdist. Change-Id: Ifa0ab22e6b5c6ba3fdc588ae6a25ca4ad410936b --- gnu/packages/python-xyz.scm | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm index 605e30822678d4dc933c5bf64f1bc5ef5395e8f0..4fb16fcd270ecc6bbf537796fc48e37c01dc4735 100644 --- a/gnu/packages/python-xyz.scm +++ b/gnu/packages/python-xyz.scm @@ -8799,8 +8799,13 @@ and integrated feature-set for programming Python effectively.") "0xa8vkgbvmkdh4vsk967xh81i6g47fcqf5vngdkvrqxgjx6acvl4")))) (build-system pyproject-build-system) (arguments - `(#:phases - (modify-phases %standard-phases + (list + #:test-flags + ;; On the build farm we run out of resources if we let the build system + ;; autodetect the number of parallel processes. + '(list "--numprocesses" (number->string (min (parallel-job-count) 8))) + #:phases + '(modify-phases %standard-phases (add-after 'patch-source-shebangs 'use-absolute-file-names (lambda* (#:key inputs #:allow-other-keys) (substitute* (find-files "tests" "\\.py$") @@ -8818,6 +8823,7 @@ and integrated feature-set for programming Python effectively.") (native-inputs (list python-pytest python-pytest-aiohttp + python-pytest-xdist python-hatch-fancy-pypi-readme python-hatch-vcs python-hatchling))