Hi, I'm using the gfortran version from the 4.0.0-3mdk package ; here are the complete instructions I did before compiling the HDF5 libs (I followed the advices from [1]): wget ftp://ftp.ncsa.uiuc.edu/HDF/HDF5/current/src/hdf5-1.6.4.tar.gz tar xzf hdf5-1.6.4.tar.gz cd hdf5-1.6.4/ F9X=gfortran FFLAGS="-fno-second-underscore -O2" ./configure --prefix=/usr --enable-fortran=yes --enable-cxx=yes Here's the error I got: gfortran -I. -fno-second-underscore -O2 -I. -c H5f90global.f90 -fPIC -DPIC -o H5f90global.o H5f90global.f90:0: internal compiler error: backend decl for module variable h5t_enum_f already exists Please submit a full bug report, with preprocessed source if appropriate. How could I do to provide more useful informations ? Cheers [1] http://groups.google.fr/group/comp.lang.fortran/browse_thread/thread/1dc7c230f30ec667
-- Summary: Internal compiler error when trying to compile the HDF5 libs Product: gcc Version: 4.0.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: nicolas dot girard at nerim dot net CC: gcc-bugs at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21429