On Mon, Nov 14, 2011 at 10:53 AM, Cristian Degli Esposti Boschi <degliesposti at bo.imm.cnr.it> wrote: > Dear all,
dear cristian, > together with Roberto Alfieri in Parma we are trying to install QE 4.3.2 > on a new cluster to be used also in a Grid environment. > > We are experiencing two types of problems: > > 1) if one selects compilation with OpenMP (--enable-openmp) the > following error is reported: > > ################################################################ > # sum_band.f90:121: internal compiler error: in make_decl_rtl, at > # varasm.c:893 > ################################################################ internal compiler error is _always_ a bug in the compiler. in this case it likely means, that OpenMP support is not working well. > > 2) if OpenMP is not selected compilation seems to be ok, > but then the following errors are reported when one tries to > run examples involving executables other than pw.x > > running the band-structure calculation for Si... > ############################################################### > # FROM IOTK LIBRARY, VERSION 1.2.0 > # UNRECOVERABLE ERROR (ierr=1) > # ERROR IN: iotk_scan_end (iotk_scan.f90:241) > # CVS Revision: 1.23 > # foundl > # ERROR IN: iotk_close_read (iotk_files.f90:746) > # CVS Revision: 1.20 > ############################################################### > > ?running the phonon calculation at X for Si... > ############################################################### > # FROM IOTK LIBRARY, VERSION 1.2.0 > # UNRECOVERABLE ERROR (ierr=1) > # ERROR IN: iotk_scan_end (iotk_scan.f90:241) > # CVS Revision: 1.23 > # foundl > # ERROR IN: iotk_close_read (iotk_files.f90:746) > # CVS Revision: 1.20 > ############################################################### those are likely also due to the compiler. > > The Linux environment essentially is > Scientific Linux 5.4 x86_64 with gcc 4.1.2 and openmpi-1.4-4 there you go. if you have gcc-4.1.x and particularly the gfortran compiler bundled with it, you will have a hell of a time compiling Q-E with it. gfortran-4.1.x has been a "work in progress". you should upgrade to at least version 4.4.x and better 4.5.x. axel. > Does anyone have suggestions on how to fix these errors? > > Thanks for your time. > > Cristian Degli Esposti Boschi > CNR-IMM, Sezione di Bologna, > via Gobetti, 101, 40129, Bologna, Italia > tel. ++39 051 6399152, fax ++39 051 6399216 > degliesposti -AT- bo.imm.cnr.it > _______________________________________________ > Pw_forum mailing list > Pw_forum at pwscf.org > http://www.democritos.it/mailman/listinfo/pw_forum > -- Dr. Axel Kohlmeyer akohlmey at gmail.com ?http://goo.gl/1wk0 College of Science and Technology Temple University, Philadelphia PA, USA.
