patches for gcc-4.8.3/4.9.1 |
- Date: 2014/10/22 19:18
- Name: marcindulak
- Hi,
i'm building openmx on Fedora 20 and Rawhide and noticed several problems:
- please remove source/elpa1.mod (fortran modules are not portable and should not be in the tarball)
- the fortran routines calling elpa have the problem described here: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51268
The solution is to:
sed -i "s|use ELPA1|use ELPA1, ignore_me => get_elpa_row_col_comms|" source/get_elpa_row_col_comms.f90
sed -i "s|use ELPA1|use ELPA1, ignore_me => solve_evp_complex|" source/solve_evp_complex.f90
sed -i "s|use ELPA1|use ELPA1, ignore_me => solve_evp_real|" source/solve_evp_real.f90
- please note that Fedora does not allow bundling of elpa, and one must link to the library provided by Fedora. This can be currently achieved by:
rm -f source/elpa1.f90
sed -i "s| elpa1.o | |" source/makefile
Just keep in mind that linking to epla should be flexible enough to allow for that.
- please include the license file in the source https://fedoraproject.org/wiki/Packaging:LicensingGuidelines?rd=Packaging/LicensingGuidelines#License_Text
- is would be useful for tools (DosMain jx analysis_example check_lead esp OpticalConductivityMain OpticalConductivityMain test_mpi TranMain TranMain_NC MAIN_TRAN_Display_Gridvalue) to have a combined entry in the makefile so one could say something like: make tools
Best regards
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Re: patches for gcc-4.8.3/4.9.1