Created attachment 601760 [details] emerge --info Traceback (most recent call last): File "/usr/bin/lit", line 86, in <module> exec(data, new_globals) File "<string>", line 11, in <module> File "/usr/lib64/python3.6/site-packages/lit/main.py", line 193, in main main_with_tmp(builtinParameters) File "/usr/lib64/python3.6/site-packages/lit/main.py", line 389, in main_with_tmp lit.discovery.find_tests_for_inputs(litConfig, inputs)) File "/usr/lib64/python3.6/site-packages/lit/run.py", line 52, in __init__ self.lit_config.parallelism_groups.items()} File "/usr/lib64/python3.6/site-packages/lit/run.py", line 51, in <dictcomp> {k: multiprocessing.Semaphore(v) for k, v in File "/usr/lib64/python3.6/multiprocessing/context.py", line 82, in Semaphore return Semaphore(value, ctx=self.get_context()) File "/usr/lib64/python3.6/multiprocessing/synchronize.py", line 126, in __init__ SemLock.__init__(self, SEMAPHORE, value, SEM_VALUE_MAX, ctx=ctx) File "/usr/lib64/python3.6/multiprocessing/synchronize.py", line 59, in __init__ unlink_now) TypeError: an integer is required (got type NoneType) FAILED: test/builtins/CMakeFiles/check-builtins
Created attachment 601762 [details] build.log
Had the same issue with dev-python/lit-8.0.1 This particular issue solved by upgrading to dev-python/lit-9.0.1
@Alexey, does upgrading lit help you? If so, I'll raise the dep.
Actually, I've reproduced it, so I'll just commit the change.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=36e7f358d44e27abd82ea28dc5d12d3c0dd31799 commit 36e7f358d44e27abd82ea28dc5d12d3c0dd31799 Author: Michał Górny <mgorny@gentoo.org> AuthorDate: 2020-01-27 20:53:36 +0000 Commit: Michał Górny <mgorny@gentoo.org> CommitDate: 2020-01-27 20:54:45 +0000 sys-libs/compiler-rt: Require newer lit Closes: https://bugs.gentoo.org/704234 Signed-off-by: Michał Górny <mgorny@gentoo.org> sys-libs/compiler-rt/compiler-rt-10.0.0.9999.ebuild | 2 +- sys-libs/compiler-rt/compiler-rt-11.0.0.9999.ebuild | 2 +- sys-libs/compiler-rt/compiler-rt-9.0.1.ebuild | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-)