Bug 449114 - Commit 69f851426fbab1d7d841eb4ce066a52022129ed7 of kdesu bumped glibc requirement to 2.34
Summary: Commit 69f851426fbab1d7d841eb4ce066a52022129ed7 of kdesu bumped glibc require...
Status: RESOLVED FIXED
Alias: None
Product: frameworks-kdesu
Classification: Frameworks and Libraries
Component: general (other bugs)
Version First Reported In: unspecified
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: kdelibs bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-01-25 02:15 UTC by bluescreenavenger
Modified: 2022-01-31 13:25 UTC (History)
0 users

See Also:
Latest Commit: https://invent.kde.org/frameworks/kdesu/commit/1b62771816c4bf91d3aa178a991ecaee544e181c
Version Fixed/Implemented In:
Sentry Crash Report:

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Description bluescreenavenger 2022-01-25 02:15:42 UTC 
69f851426fbab1d7d841eb4ce066a52022129ed7 calls the function close_range()
which seems to be added in glibc 2.34 https://man7.org/linux/man-pages/man2/close_range.2.html
Comment 1 Ahmad Samir 2022-01-31 12:46:50 UTC 
Git commit 1b62771816c4bf91d3aa178a991ecaee544e181c by Ahmad Samir.
Committed on 31/01/2022 at 12:21.
Pushed by fvogt into branch 'master'.

Fix build on glibc < 2.34

The close_range function was added in glibc in version 2.34; for older
versions use syscall(SYS_close_range.....).

Also since close_range was first avaiable in Kernel 5.9, for older kernels
fallback to iterating over /proc/self/fd/ and closing the fd's manually
(using opendir/closedir/readdir as suggested by Fabian Vogt).

M  +2    -0    src/kdesud/CMakeLists.txt
M  +2    -0    src/kdesud/config-kdesud.h.cmake
M  +59   -5    src/kdesud/kdesud.cpp

https://invent.kde.org/frameworks/kdesu/commit/1b62771816c4bf91d3aa178a991ecaee544e181c
Comment 2 bluescreenavenger 2022-01-31 13:25:55 UTC 
Thanks!