Build of hdf5-1.6.4 with Fortran module fails checks, although same build with Intel 8.1 pass. Looks like it's primarily with conversions between particular data types.
See http://hdf.ncsa.uiuc.edu/HDF5/ ./configure --enable-fortran make make check I want to emphasize that HDF5 is a very important package for my group as well as for many others. Without this, we cannot use gfortran. It may provide a good comprehensive test for you guys of low-level Fortran capabilities. -- Summary: HDF5 check fails--type conversions Product: gcc Version: 4.1.0 Status: UNCONFIRMED Severity: critical Priority: P2 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: swhite at aei dot mpg dot de CC: gcc-bugs at gcc dot gnu dot org GCC build triplet: gcc version 4.1.0 20050909 (experimental) GCC host triplet: i686-pc-linux-gnu GCC target triplet: i686-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23925