[Buildroot] [autobuild.buildroot.net] Build results for 2016-02-27

Jörg Krause joerg.krause at embedded.rocks
Sun Feb 28 10:28:46 UTC 2016


On So, 2016-02-28 at 10:42 +0100, Peter Korsgaard wrote:
> > 
> > > 
> > > > 
> > > > > 
> > > > > > 
> > > > > > "Jörg" == Jörg Krause <joerg.krause at embedded.rocks> writes:
>  > On So, 2016-02-28 at 08:30 +0100, Thomas Petazzoni wrote:
>  >>  
>  >>      powerpc |                    czmq-v3.0.2 | NOK |
>  >> http://autobuild.buildroot.net/results/2061238affb685db998100a56c
> 6571
>  >> 538d089a5b/
> 
>  > /home/test/autobuild/instance-3/output/host/usr/powerpc-buildroot-
>  > linux-uclibc/sysroot/usr/lib/libstdc++.a(compatibility-ldbl.o): In
>  > function `std::tr1::hash<long double>::operator()(long double)
> const':
>  > compatibility-ldbl.cc:(.text._ZNKSt3tr14hashIeEclEe+0x3c):
> undefined
>  > reference to `frexpl'
> 
>  > I cannot reproduce it on my 64-bit host.
> 
> Odd. I didn't try to reproduce it, but it sounds like the typical
> issue
> of statically linked application using math functions and forgetting
> to
> link with -lm.
> 

I re-run the whole autobuild and now I get the error, too. How can this
properly be fixed? Just add LIBS="-lm" to CZMQ_CONF_ENV?

Best regards
Jörg Krause


More information about the buildroot mailing list