In configure, use --enable-unsupported with --enable-cxx and --enable-parallel. In CMake there's an ALLOW_UNSUPPORTED option. It's under the advanced options if you are using ccmake, et al.
Note that, unlike Fortran, there are no parallel-specific C++ tests for the parallel library (hence our lack of official support) so you'll have to use your own code to see if it works for you. Dana -----Original Message----- From: Hdf-forum [mailto:[email protected]] On Behalf Of houssen Sent: Friday, October 16, 2015 8:07 AM To: [email protected] Subject: Re: [Hdf-forum] C++ versus parallel OK Dana, thanks for the information. Is there a way to force both C++ and parallel options ? (specific option in ccmake ? Modify CMakeLists.txt ?) I ask that because I guess this may be the cause of a link error I observe when I build another software with parallel hdf : I would like to test if this may fix this problem. Franck Le 2015-10-16 12:47, Dana Robinson a écrit : > Whoops! Sorry! I read that as thread-safe, not parallel. It's early > here and I haven't made much progress on my coffee. > > The lack of parallel and C++ being official supported is, I believe, > due to a lack of testing and not due to a particular bug or problem. > > Dana Robinson > Software Engineer > The HDF Group > > -----Original Message----- > From: Hdf-forum [mailto:[email protected]] On > Behalf Of houssen > Sent: Friday, October 16, 2015 6:32 AM > To: [email protected] > Subject: [Hdf-forum] C++ versus parallel > > Hello, > > It seems the C++ option is incompatible with the parallel option when > building HDF5 (at least from 1.8.10 to 1.8.15 - both using cmake or > autotools). > Is this expected ? Or is it because of some bug ? Is this supposed to > be fixed or supported in later release ? If yes, when ? Or is this > supposed to be always this way ? > > FH > > _______________________________________________ > Hdf-forum is for HDF software users discussion. > [email protected] > > http://lists.hdfgroup.org/mailman/listinfo/hdf-forum_lists.hdfgroup.or > g > Twitter: https://twitter.com/hdf5 > > _______________________________________________ > Hdf-forum is for HDF software users discussion. > [email protected] > > http://lists.hdfgroup.org/mailman/listinfo/hdf-forum_lists.hdfgroup.or > g > Twitter: https://twitter.com/hdf5 _______________________________________________ Hdf-forum is for HDF software users discussion. [email protected] http://lists.hdfgroup.org/mailman/listinfo/hdf-forum_lists.hdfgroup.org Twitter: https://twitter.com/hdf5 _______________________________________________ Hdf-forum is for HDF software users discussion. [email protected] http://lists.hdfgroup.org/mailman/listinfo/hdf-forum_lists.hdfgroup.org Twitter: https://twitter.com/hdf5
