Bug#930365: CUDA 10.1 Update 1 is now available

[Graham Inggs]

Hi Andreas

On Sat, 17 Aug 2019 at 22:37, Andreas Beckmann <anbe at debian.org> wrote:
> I've now uploaded it to experimental.
> Please check whether all packages B-D on n-c-t build with 10.1U1 - we
> recently had a spurious FTBFS on ppc64el while testing the 10.1 transition.

Thanks for the upload!

I sync'd 10.1.168-1 into Ubuntu and autopkgtests of caffe-contrib,
libgpuarray and starpu-contrib were successful.  The package has
already migrated.

I then did test rebuilds of caffe-contrib, eztrace-contrib,
gr-fosphor, hwloc-contrib, nvtop, pycuda and starpu-contrib in an
Ubuntu PPA.  All were successful except nvtop on ppc64el (where it has
never built before) and caffe-contrib on ppc64el.

The caffe-contrib build on ppc64el emitted the warning and errors below:

In file included from
/<<BUILDDIR>>/caffe-contrib-1.0.0+git20180821.99bd997/src/caffe/util/math_functions.cu:1:
/usr/include/math_functions.h:54:2: warning: #warning
"math_functions.h is an internal header file and must not be used
directly.  This file will be removed in a future CUDA release.  Please
use cuda_runtime_api.h or cuda_runtime.h instead." [-Wcpp]
 #warning "math_functions.h is an internal header file and must not be
used directly.  This file will be removed in a future CUDA release.
Please use cuda_runtime_api.h or cuda_runtime.h instead."
  ^~~~~~~
/usr/include/boost/config/detail/suffix.hpp(510): error: identifier
"__ieee128" is undefined

/usr/include/boost/config/detail/suffix.hpp(510): error: identifier
"__ieee128" is undefined

/usr/include/boost/config/detail/suffix.hpp(510): error: identifier
"__ieee128" is undefined

The same warning does appear in the amd64 build as well.  I'll try to
reproduce on plummer.debian.org.

Regards
Graham