| Summary: | dev-db/mysql-connector-c++ : ignores makeopts -j4 | ||
|---|---|---|---|
| Product: | Gentoo Linux | Reporter: | Toralf Förster <toralf> |
| Component: | Current packages | Assignee: | Gentoo Linux MySQL bugs team <mysql-bugs> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | eschwartz |
| Priority: | Normal | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| URL: | https://bugs.mysql.com/bug.php?id=115734 | ||
| Whiteboard: | cmake without cmake.eclass | ||
| Package list: | Runtime testing required: | --- | |
| Bug Depends on: | |||
| Bug Blocks: | 654178 | ||
| Attachments: | ps-faux-20240102-233300-55.txt | ||
|
Description
Toralf Förster
2024-01-03 19:41:11 UTC
Created attachment 881419 [details]
ps-faux-20240102-233300-55.txt
ps faux
Free system crashes, yikes. The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=943614ccefce87dd83cbaf99849726eb481311ab commit 943614ccefce87dd83cbaf99849726eb481311ab Author: Eli Schwartz <eschwartz@gentoo.org> AuthorDate: 2024-08-01 05:05:39 +0000 Commit: Eli Schwartz <eschwartz@gentoo.org> CommitDate: 2024-08-01 06:50:25 +0000 dev-db/mysql-connector-c++: fix tragic overcommit of make jobs Internally, this builds additional dependencies inside of cmake by having build rules that run another cmake. Inside src_compile, make forks out to make -j$(nproc) at least once, and perhaps even more times (this logic is part of their generic handling of included dependencies but we may only be building protobuf that way anyway). We end up with a minimum of two times the number of reasonably safe jobs to run, your system resources get clobbered, and everything freezes until the OOM killer gets involved. Golly gee, I *wish* it were merely ignoring MAKEFLAGS. Then we would eventually succeed, except slower... Closes: https://bugs.gentoo.org/921309 Signed-off-by: Eli Schwartz <eschwartz@gentoo.org> .../mysql-connector-c++/mysql-connector-c++-8.0.33-r1.ebuild | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) Horrible. |