Bug#1002786: ros-perception-pcl: FTBFS: ./obj-x86_64-linux-gnu/CMakeFiles/CMakeTmp/src.c:11: undefined reference to `pthread_create'

[Lucas Nussbaum]

Source: ros-perception-pcl
Version: 1.7.3-2
Severity: serious
Justification: FTBFS
Tags: bookworm sid ftbfs
User: lucas at debian.org
Usertags: ftbfs-20211228 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_b8a5c.dir/src.c.o: in function `main':
> ./obj-x86_64-linux-gnu/CMakeFiles/CMakeTmp/src.c:11: undefined reference to `pthread_create'
> /usr/bin/ld: ./obj-x86_64-linux-gnu/CMakeFiles/CMakeTmp/src.c:12: undefined reference to `pthread_detach'
> /usr/bin/ld: ./obj-x86_64-linux-gnu/CMakeFiles/CMakeTmp/src.c:13: undefined reference to `pthread_cancel'
> /usr/bin/ld: ./obj-x86_64-linux-gnu/CMakeFiles/CMakeTmp/src.c:14: undefined reference to `pthread_join'
> collect2: error: ld returned 1 exit status


The full build log is available from:
http://qa-logs.debian.net/2021/12/28/ros-perception-pcl_1.7.3-2_unstable.log

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.