Jack, It looks like a bug in vt configury
If you do not need vt, then you can configure with --disable-vt (Fwiw, vt has been removed from Open MPI 2.0) If you need vt, you might be lucky with export with_cuda=no configure ... Cheers, Gilles Jack Stalnaker <jack.stalna...@gmail.com> wrote: >How do I prevent the build from linking to CUDA on linux? I've tried these >options: > >./configure --with-cuda=no --with-contrib-vt-flags='--with-cuda=no' > >but to no avail. Every time, I have a link to libcudart and a link to >libcupti in the vt libs. Specifically, ldd shows a link in: > >libvt-mt.so >libvt.so >libvt-hyb.so > >Basically, I want openmpi's configuration to ignore completely that I have >cuda installed on this machine, because I'm trying to build a custom RPM. > >Thanks. >
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