Bug#1013643: deal.ii: FTBFS: src.c:(.text.startup+0x15): undefined reference to `pthread_create'

[Lucas Nussbaum]

Source: deal.ii
Version: 9.3.2-1
Severity: serious
Justification: FTBFS
Tags: bookworm sid ftbfs
User: lucas at debian.org
Usertags: ftbfs-20220624 ftbfs-bookworm

Hi,

During a rebuild of all packages in sid, your package failed to build
on amd64.


Relevant part (hopefully):
> /usr/bin/ld: CMakeFiles/cmTC_dc95d.dir/src.c.o: in function `main':
> src.c:(.text.startup+0x15): undefined reference to `pthread_create'
> /usr/bin/ld: src.c:(.text.startup+0x1f): undefined reference to `pthread_detach'
> /usr/bin/ld: src.c:(.text.startup+0x29): undefined reference to `pthread_cancel'
> /usr/bin/ld: src.c:(.text.startup+0x35): undefined reference to `pthread_join'
> collect2: error: ld returned 1 exit status


The full build log is available from:
http://qa-logs.debian.net/2022/06/24/deal.ii_9.3.2-1_unstable.log

All bugs filed during this archive rebuild are listed at:
https://bugs.debian.org/cgi-bin/pkgreport.cgi?tag=ftbfs-20220624;users=lucas@debian.org
or:
https://udd.debian.org/bugs/?release=na&merged=ign&fnewerval=7&flastmodval=7&fusertag=only&fusertagtag=ftbfs-20220624&fusertaguser=lucas@debian.org&allbugs=1&cseverity=1&ctags=1&caffected=1#results

A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

If you reassign this bug to another package, please marking it as 'affects'-ing
this package. See https://www.debian.org/Bugs/server-control#affects

If you fail to reproduce this, please provide a build log and diff it with mine
so that we can identify if something relevant changed in the meantime.