(setenv "CFLAGS" "-O0")
(invoke "python" "runtests.py" "-vv"
- "-j" (number->string (parallel-job-count))))))))
+ "-j" (number->string (parallel-job-count))
+ ;; XXX: On 32-bit architectures, running the parallel tests
+ ;; fails on many-core systems, see
+ ;; <https://github.com/cython/cython/issues/2807>.
+ ,@(if (not (target-64bit?))
+ '("-x" "run.parallel")
+ '())))))))
(home-page "https://cython.org/")
(synopsis "C extensions for Python")
(description "Cython is an optimising static compiler for both the Python
(substitute-keyword-arguments (package-arguments base)
((#:phases phases)
`(modify-phases ,phases
- ;; XXX: On i686-linux, running the parallel tests fails on many-core
- ;; systems, see <https://github.com/cython/cython/issues/2807>.
- ;; TODO: Move this logic to the regular check phase in a future
- ;; rebuild cycle.
- ,@(if (string-prefix? "i686" (%current-system))
- '((replace 'check
- (lambda _
- (setenv "CFLAGS" "-O0")
- (invoke "python" "runtests.py" "-vv"
- "-j" (number->string (parallel-job-count))
- "-x" "run.parallel"))))
- '())
(add-before 'check 'adjust-test_embed
(lambda _
(substitute* "runtests.py"