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Bug 1856765 - mgetty-1.2.1-8.fc33 FTBFS: logfile.c:354:20: error: 'sys_nerr' undeclared
Summary: mgetty-1.2.1-8.fc33 FTBFS: logfile.c:354:20: error: 'sys_nerr' undeclared
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: mgetty
Version: rawhide
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Zdenek Dohnal
QA Contact: Fedora Extras Quality Assurance
URL: https://koschei.fedoraproject.org/pac...
Whiteboard:
Depends On:
Blocks: F33FTBFS
TreeView+ depends on / blocked
 
Reported: 2020-07-14 12:21 UTC by Petr Pisar
Modified: 2020-07-15 06:45 UTC (History)
4 users (show)

Fixed In Version: mgetty-1.2.1-9.fc33
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2020-07-15 06:45:44 UTC
Type: Bug
Embargoed:

Attachments (Terms of Use)
Patch sent upstream (432 bytes, patch)
2020-07-15 06:34 UTC, Zdenek Dohnal 		no flags Details | Diff
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Description Petr Pisar 2020-07-14 12:21:07 UTC 
mgetty-1.2.1-8.fc33 fails to build in Fedora 33:

cc -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -Wall -DAUTO_PPP -D_FILE_OFFSET_BITS=64 -DHAVE_LOCKDEV -fno-strict-aliasing   -c -o logfile.o logfile.c
logfile.c: In function 'lprintf':
logfile.c:354:20: error: 'sys_nerr' undeclared (first use in this function)
  354 |         ( errnr <= sys_nerr ) ? sys_errlist[errnr]:
      |                    ^~~~~~~~

A difference between passing and failing build root is at <https://koschei.fedoraproject.org/build/8571801>. This is probably trigged by upgrading glibc-devel from 2.31.9000-17.fc33 to 2.31.9000-19.fc33.
Comment 1 Zdenek Dohnal 2020-07-15 06:33:41 UTC 
Hi Petr,

thank you for reporting the issue!

glibc removed sys_nerr and sys_errlist from public API, since they are deprecated. I wrote the patch which uses strerror() and sent to upstream via email. mgetty will be rebuilt soon.
Comment 2 Zdenek Dohnal 2020-07-15 06:34:20 UTC 
Created attachment 1701152 [details]
Patch sent upstream
Comment 3 Zdenek Dohnal 2020-07-15 06:36:07 UTC 
https://koji.fedoraproject.org/koji/taskinfo?taskID=47240536
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