gnu: lcov: disable parallel tests

`make check` is not reliable for lcov when run in parallel
(e.g. `make -j 24 check`). Disable parallelism for the test suite.

* gnu/packages/code (lcov): Set #:parallel-tests? #f

Signed-off-by: Zheng Junjie <zhengjunjie@iscas.ac.cn>
Change-Id: Ibb3618c4786dfbb50b90e725297947458115347c
This commit is contained in:
Ryan Sundberg via Guix-patches via 2024-12-01 21:29:39 -08:00 committed by Zheng Junjie
parent 31e2d4f87e
commit 747aa1b264
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@ -556,6 +556,9 @@ expressions, and its ability to generate emacs-style TAGS files.")
'(#:test-target "test" '(#:test-target "test"
#:make-flags (list (string-append "PREFIX=" #:make-flags (list (string-append "PREFIX="
(assoc-ref %outputs "out"))) (assoc-ref %outputs "out")))
;; This test suite has race conditions in its scripts which make it
;; unreliable when run in parallel.
#:parallel-tests? #f
#:phases #:phases
(modify-phases %standard-phases (modify-phases %standard-phases
(add-after 'unpack 'patch-references-to-commands (add-after 'unpack 'patch-references-to-commands