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Bug 682652

Summary: net-fs/samba-4.10.1: does not respect MAKEOPTS=-j1
Product: Gentoo Linux Reporter: Toralf Förster <toralf>
Component: Current packagesAssignee: Gentoo's SAMBA Team <samba>
Status: CONFIRMED ---    
Severity: normal    
Priority: Normal    
Version: unspecified   
Hardware: All   
OS: Linux   
Package list:
Runtime testing required: ---
Bug Depends on:    
Bug Blocks: 654178    
Attachments: load.28.20190406-090302

Description Toralf Förster gentoo-dev 2019-04-06 07:51:59 UTC
pstree will be attached
Comment 1 Toralf Förster gentoo-dev 2019-04-06 07:52:21 UTC
Created attachment 572052 [details]
Comment 2 Lars Wendler (Polynomial-C) (RETIRED) gentoo-dev 2019-04-06 13:31:33 UTC
I have just recompiled samba-4.10.1 with MAKEOPTS="-j1" and at no time the package utilized more than one CPU(-core) during compilation...
Comment 3 Toralf Förster gentoo-dev 2019-04-06 18:26:10 UTC
FWIW it was during install phase:

python3.6,29339 /var/tmp/portage/net-fs/samba-4.10.1/work/samba-4.10.1/buildtools/bin/waf --destdir=/var/tmp/portage/net-fs/samba-4.10.1/image/ install

     │                                                                                                └─python3.6─┬─13*[{python3.6}]
     │                                                                                                            ├─5*[python3.6───x86_64-pc-linux─┬─cc1]
     │                                                                                                            │                                └─as]
     │                                                                                                            └─7*[python3.6───x86_64-pc-linux───collect2───ld]
Comment 4 Toralf Förster gentoo-dev 2019-04-06 18:44:20 UTC
Created attachment 572106 [details]

different image, same issue
Comment 5 Toralf Förster gentoo-dev 2019-04-14 11:20:48 UTC
Especially during install phase there're a lot of parallel python processes