The windows binaries of hdf5 are not built with parallel enabled, and parallel builds have not been internally tested. Also until the release of 1.8.7 there was a bug in the CMake parallel build for the library. Full support for building hdf5 with CMake is targeted for 1.8.7.
Allen > We're having trouble using the parallel dump functionality with our built > copy of hdf5-1.8.6 on 32-bit Windows. We get consistent crashes and are > wondering if our CMake configuration is wrong: > > cmake > -DCMAKE_INSTALL_PREFIX:PATH=C:/winsame/contrib-vs9/hdf5-1.8.5-patch1-par > -DCMAKE_BUILD_TYPE:STRING=RELEASE -DCMAKE_VERBOSE_MAKEFILE:BOOL=TRUE -G > 'NMake Makefiles JOM' -DCMAKE_C_COMPILER:FILEPATH='cl' > -DCMAKE_CXX_COMPILER:FILEPATH='cl' -DHDF5_ENABLE_PARALLEL:BOOL=ON > -DCMAKE_CXX_FLAGS_RELEASE:STRING='/O2 /Ob2 /D NDEBUG' > -DCMAKE_C_FLAGS_RELEASE:STRING='/O2 /Ob2 /D NDEBUG' > -DHDF5_BUILD_TOOLS:BOOL=ON -DHDF5_BUILD_HL_LIB:BOOL=ON > C:/winsame/builds-vs9/vorpalall/hdf5-1.8.5-patch1 > > Thanks, > Dave > > > > _______________________________________________ > Hdf-forum is for HDF software users discussion. > [email protected] > http://mail.hdfgroup.org/mailman/listinfo/hdf-forum_hdfgroup.org >
_______________________________________________ Hdf-forum is for HDF software users discussion. [email protected] http://mail.hdfgroup.org/mailman/listinfo/hdf-forum_hdfgroup.org
