[libcamera-devel] Fwd: [autobuild.buildroot.net] Your build results for 2019-06-09

[Kieran Bingham]

Hi all,

Interestingly, I received this build failure for libcamera on buildroots
CI systems today.

Bizarrely it's a failure on x86_64, at a known point that I was tested,
so I'm not sure what happened on their CI systems to cause this failure.


The build failure is:

> [10/35] Compiling C++ object 'src/libcamera/4ab8042@@camera at sha/event_dispatcher_poll.cpp.o'.
> FAILED: src/libcamera/4ab8042@@camera at sha/event_dispatcher_poll.cpp.o 
> /home/buildroot/autobuild/run/instance-0/output/host/bin/x86_64-amd-linux-gnu-g++ -Isrc/libcamera/4ab8042@@camera at sha -Isrc/libcamera -I../src/libcamera -Iinclude -I../include -I../src/libcamera/include -I/home/buildroot/autobuild/run/instance-0/output/host/usr/bin/../x86_64-buildroot-linux-gnu/sysroot/usr/include -fdiagnostics-color=always -pipe -Wall -Winvalid-pch -Wnon-virtual-dtor -Wextra -Werror -std=c++11 -O3 -Wno-unused-parameter -include config.h -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fPIC -MD -MQ 'src/libcamera/4ab8042@@camera at sha/event_dispatcher_poll.cpp.o' -MF 'src/libcamera/4ab8042@@camera at sha/event_dispatcher_poll.cpp.o.d' -o 'src/libcamera/4ab8042@@camera at sha/event_dispatcher_poll.cpp.o' -c ../src/libcamera/event_dispatcher_poll.cpp
> ../src/libcamera/event_dispatcher_poll.cpp: In member function 'void libcamera::EventDispatcherPoll::processNotifiers(const std::vector<pollfd>&)':
> ../src/libcamera/event_dispatcher_poll.cpp:231:13: error: types may not be defined in a for-range-declaration [-Werror]
>   for (const struct pollfd &pfd : pollfds) {
>              ^~~~~~
> cc1plus: all warnings being treated as errors

and it is at our libcamera commit: ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0

--
Regards

Kieran



-------- Forwarded Message --------
Subject: [autobuild.buildroot.net] Your build results for 2019-06-09
Date: Mon, 10 Jun 2019 06:00:40 -0000
From: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
To: Kieran Bingham <kieran.bingham at ideasonboard.com>

Hello,

This is the list of Buildroot build failures that occured on
2019-06-09, and for which you are a registered architecture developer
or package developer. Please help us improving the quality of
Buildroot by investigating those build failures and sending patches to
fix them. Thanks!

Results for the 'master' branch
===============================

Build failures related to your packages:

      x86_64 | libcamera-ab0188fc8bbb6f397... |
http://autobuild.buildroot.net/results/a477fe1617c59f595515361a5718fac3d24231a8

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