[Buildroot] [autobuild.buildroot.net] Your build results for 2017-09-03

[Buildroot] [autobuild.buildroot.net] Your build results for 2017-09-03

[Thomas Petazzoni]

Hello,

On Mon, 4 Sep 2017 15:04:33 +0200, Olivier Schonken wrote:
> Hi Thomas
> 
> Looks like these errors are from uclibc builds.
> 
> In file included from
> /home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include/sched.h:34:0,
>                  from
> /home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include/pthread.h:24,
>                  from
> /home/buildroot/autobuild/run/instance-3/output/build/openjpeg-2.2.0/src/lib/openjp2/thread.c:288:
> /home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include/bits/sched.h:210:46:
> error: attempt to use poisoned "malloc"
>  # define __sched_cpualloc(cnt) ((cpu_set_t *)malloc(__CPU_ALLOC_SIZE(cnt)))
>                                               ^
> /home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include/bits/sched.h:211:33:
> error: attempt to use poisoned "free"
>  # define __sched_cpufree(__set) free(__set)
> 
> Not sure what the best course of action will be. Try to fix it for
> uclibc, do a rollback or disable build for uclibc and open issue on
> github for openjpeg.
> 
> Your thoughts?

I'm not sure here, since I haven't investigated those build issues.
Let's Cc the Buildroot mailing list and uClibc-ng maintainer Waldemar
to see what they think.

Thanks!

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

[Buildroot] [autobuild.buildroot.net] Your build results for 2017-09-03

[Olivier Schonken]

Hi All

Sorry for the noise.  Think I have found the issue.  The OpenJpeg team
added threading which can be disabled.  I'm guessing this is the build
issue.
Will create and test a patch for this before submitting.

Regards

Olivier

On 4 September 2017 at 15:09, Thomas Petazzoni <
thomas.petazzoni@free-electrons.com> wrote:

> Hello,
>
> On Mon, 4 Sep 2017 15:04:33 +0200, Olivier Schonken wrote:
> > Hi Thomas
> >
> > Looks like these errors are from uclibc builds.
> >
> > In file included from
> > /home/buildroot/autobuild/run/instance-3/output/host/arm-
> buildroot-linux-uclibcgnueabi/sysroot/usr/include/sched.h:34:0,
> >                  from
> > /home/buildroot/autobuild/run/instance-3/output/host/arm-
> buildroot-linux-uclibcgnueabi/sysroot/usr/include/pthread.h:24,
> >                  from
> > /home/buildroot/autobuild/run/instance-3/output/build/
> openjpeg-2.2.0/src/lib/openjp2/thread.c:288:
> > /home/buildroot/autobuild/run/instance-3/output/host/arm-
> buildroot-linux-uclibcgnueabi/sysroot/usr/include/bits/sched.h:210:46:
> > error: attempt to use poisoned "malloc"
> >  # define __sched_cpualloc(cnt) ((cpu_set_t
> *)malloc(__CPU_ALLOC_SIZE(cnt)))
> >                                               ^
> > /home/buildroot/autobuild/run/instance-3/output/host/arm-
> buildroot-linux-uclibcgnueabi/sysroot/usr/include/bits/sched.h:211:33:
> > error: attempt to use poisoned "free"
> >  # define __sched_cpufree(__set) free(__set)
> >
> > Not sure what the best course of action will be. Try to fix it for
> > uclibc, do a rollback or disable build for uclibc and open issue on
> > github for openjpeg.
> >
> > Your thoughts?
>
> I'm not sure here, since I haven't investigated those build issues.
> Let's Cc the Buildroot mailing list and uClibc-ng maintainer Waldemar
> to see what they think.
>
> Thanks!
>
> Thomas
> --
> Thomas Petazzoni, CTO, Free Electrons
> Embedded Linux and Kernel engineering
> http://free-electrons.com
>
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[Buildroot] [autobuild.buildroot.net] Your build results for 2017-09-03

[Waldemar Brodkorb]

Hi,
does it happen for musl or glibc toolchains? All support NPTL for ARM.

best regards
 Waldemar 

sorry for tofu

> Am 04.09.2017 um 15:38 schrieb Olivier Schonken <olivier.schonken@gmail.com>:
> 
> Hi All
> 
> Sorry for the noise.  Think I have found the issue.  The OpenJpeg team added threading which can be disabled.  I'm guessing this is the build issue.
> Will create and test a patch for this before submitting.
> 
> Regards
> 
> Olivier
> 
>> On 4 September 2017 at 15:09, Thomas Petazzoni <thomas.petazzoni@free-electrons.com> wrote:
>> Hello,
>> 
>> On Mon, 4 Sep 2017 15:04:33 +0200, Olivier Schonken wrote:
>> > Hi Thomas
>> >
>> > Looks like these errors are from uclibc builds.
>> >
>> > In file included from
>> > /home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include/sched.h:34:0,
>> >                  from
>> > /home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include/pthread.h:24,
>> >                  from
>> > /home/buildroot/autobuild/run/instance-3/output/build/openjpeg-2.2.0/src/lib/openjp2/thread.c:288:
>> > /home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include/bits/sched.h:210:46:
>> > error: attempt to use poisoned "malloc"
>> >  # define __sched_cpualloc(cnt) ((cpu_set_t *)malloc(__CPU_ALLOC_SIZE(cnt)))
>> >                                               ^
>> > /home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include/bits/sched.h:211:33:
>> > error: attempt to use poisoned "free"
>> >  # define __sched_cpufree(__set) free(__set)
>> >
>> > Not sure what the best course of action will be. Try to fix it for
>> > uclibc, do a rollback or disable build for uclibc and open issue on
>> > github for openjpeg.
>> >
>> > Your thoughts?
>> 
>> I'm not sure here, since I haven't investigated those build issues.
>> Let's Cc the Buildroot mailing list and uClibc-ng maintainer Waldemar
>> to see what they think.
>> 
>> Thanks!
>> 
>> Thomas
>> --
>> Thomas Petazzoni, CTO, Free Electrons
>> Embedded Linux and Kernel engineering
>> http://free-electrons.com
> 
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[Buildroot] [autobuild.buildroot.net] Your build results for 2017-09-03

[Olivier Schonken]

Hi Waldemar

The "attempt to use poisoned "malloc" and "free" " errors are specific to
uclibc thus far, the other 2 or so errors pertains to missing CXX
compilers. For which I will be submitting a patch soon.
I have been experimenting with turning off the thread optimization part for
OpenJPEG, but the error has been very persistent thus far.  It doesn't look
like a threading issue per se, but more like a localization to the
threading being added to OpenJPEG that caused the issue.

Regards

Olivier

On 4 September 2017 at 19:31, Waldemar Brodkorb <wbx@openadk.org> wrote:

> Hi,
> does it happen for musl or glibc toolchains? All support NPTL for ARM.
>
> best regards
>  Waldemar
>
> sorry for tofu
>
> Am 04.09.2017 um 15:38 schrieb Olivier Schonken <
> olivier.schonken at gmail.com>:
>
> Hi All
>
> Sorry for the noise.  Think I have found the issue.  The OpenJpeg team
> added threading which can be disabled.  I'm guessing this is the build
> issue.
> Will create and test a patch for this before submitting.
>
> Regards
>
> Olivier
>
> On 4 September 2017 at 15:09, Thomas Petazzoni <thomas.petazzoni@free-
> electrons.com> wrote:
>
>> Hello,
>>
>> On Mon, 4 Sep 2017 15:04:33 +0200, Olivier Schonken wrote:
>> > Hi Thomas
>> >
>> > Looks like these errors are from uclibc builds.
>> >
>> > In file included from
>> > /home/buildroot/autobuild/run/instance-3/output/host/arm-bui
>> ldroot-linux-uclibcgnueabi/sysroot/usr/include/sched.h:34:0,
>> >                  from
>> > /home/buildroot/autobuild/run/instance-3/output/host/arm-bui
>> ldroot-linux-uclibcgnueabi/sysroot/usr/include/pthread.h:24,
>> >                  from
>> > /home/buildroot/autobuild/run/instance-3/output/build/openjp
>> eg-2.2.0/src/lib/openjp2/thread.c:288:
>> > /home/buildroot/autobuild/run/instance-3/output/host/arm-bui
>> ldroot-linux-uclibcgnueabi/sysroot/usr/include/bits/sched.h:210:46:
>> > error: attempt to use poisoned "malloc"
>> >  # define __sched_cpualloc(cnt) ((cpu_set_t
>> *)malloc(__CPU_ALLOC_SIZE(cnt)))
>> >                                               ^
>> > /home/buildroot/autobuild/run/instance-3/output/host/arm-bui
>> ldroot-linux-uclibcgnueabi/sysroot/usr/include/bits/sched.h:211:33:
>> > error: attempt to use poisoned "free"
>> >  # define __sched_cpufree(__set) free(__set)
>> >
>> > Not sure what the best course of action will be. Try to fix it for
>> > uclibc, do a rollback or disable build for uclibc and open issue on
>> > github for openjpeg.
>> >
>> > Your thoughts?
>>
>> I'm not sure here, since I haven't investigated those build issues.
>> Let's Cc the Buildroot mailing list and uClibc-ng maintainer Waldemar
>> to see what they think.
>>
>> Thanks!
>>
>> Thomas
>> --
>> Thomas Petazzoni, CTO, Free Electrons
>> Embedded Linux and Kernel engineering
>> http://free-electrons.com
>>
>
>
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