qthreads
qthreads copied to clipboard
Getting Undefined Functions Compiling for X86-64
Compiled for KNL using generic X86-64 and I'm getting the following during link:
/home/projects/x86-64-knl/qthreads/20161003/lib/libqthread.so: undefined reference to `qt_setmctxt'
/home/projects/x86-64-knl/qthreads/20161003/lib/libqthread.so: undefined reference to `qt_getmctxt'
Can you dump the output of ./configure? It looks like it's not including include/fastcontext/386-ucontext.h correctly, which I suspect is because the KNL is throwing autoconf for a loop.
@nmhamster, I'm having trouble reproducing this. With git and the latest release, with both GCC 4.7 and ICC 17.0 I'm compiling and running successfully on KNL. As @npe9 said, more information would be useful and there's likely an issue with the configuration step.
@stelleg are you running on Bowman?
@nmhamster yep
@nmhamster Is this still unresolved?
@nmhamster Any updates?
@nmhamster Any updates? If not I'm going to close this issue.