Re: [OMPI users] OS X + Xcode 8 : dyld: Symbol not found: _clock_gettime

2016-10-04 Thread Gilles Gouaillardet
Christophe, If i read between the lines, you had Open MPI running just fine, then you upgraded xcode and that broke OpenMPI. Am i right so far ? Did you build Open MPI by yourself, or did you get binaries from somewhere (such as brew) ? In the first case, you need to rebuild Open MPI. (You have

Re: [OMPI users] OS X + Xcode 8 : dyld: Symbol not found: _clock_gettime

2016-10-03 Thread George Bosilca
I have plenty of references to clock_gettime, both on the 1.10 git branch and on the tarball on the website. George. On Mon, Oct 3, 2016 at 12:58 PM, Nathan Hjelm wrote: > I didn't think we even used clock_gettime() on Linux in 1.10.x. A quick > check of the git branch confirms that. > > omp

Re: [OMPI users] OS X + Xcode 8 : dyld: Symbol not found: _clock_gettime

2016-10-03 Thread Nathan Hjelm
I didn't think we even used clock_gettime() on Linux in 1.10.x. A quick check of the git branch confirms that. ompi-release git:(v1.10) ✗ find . -name '*.[ch]' | xargs grep clock_gettime ompi-release git:(v1.10) ✗ -Nathan On Oct 03, 2016, at 10:50 AM, George Bosilca wrote: This function is n

Re: [OMPI users] OS X + Xcode 8 : dyld: Symbol not found: _clock_gettime

2016-10-03 Thread George Bosilca
This function is not available on OS X, and the corresponding OMPI module shouldn't have been compiled. How did you configure you OMPI install ? George. On Mon, Oct 3, 2016 at 10:09 AM, Christophe Peyret < christophe.pey...@onera.fr> wrote: > Hello, > > since Xcode8 update, I have problem pro

[OMPI users] OS X + Xcode 8 : dyld: Symbol not found: _clock_gettime

2016-10-03 Thread Christophe Peyret
Hello, since Xcode8 update, I have problem problem with mpirun function : _clock_gettime is not found dyld: Symbol not found: _clock_gettime Referenced from: /opt/openmpi-1.10.4/lib//libopen-pal.13.dylib Expected in: flat namespace Trace/BPT trap: 5 Any idea ? Christophe_