Dear Michael/all, I spent some time tracking this bug down. Turned out to be a bug in gfortran with optimisation of “select case” statements, so I've filed a bug report:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86945 In the meantime the workaround was easy to implement, so the issue is now also fixed in splash. Thanks for reporting! Cheers, Daniel > On 28 Jun 2018, at 9:42 pm, Daniel Price <[email protected]> wrote: > > Hi Michael, > > This is very useful information - thanks for digging. I will try to reproduce > from my end, it perhaps needs a bug report to gfortran developers if we can > isolate the issue. > > Daniel > >> On 27 Jun 2018, at 6:23 pm, Michael Kastl <[email protected]> >> wrote: >> >> Hello Daniel, >> >> my supervisor and I did some research and it's possible we found the problem! >> When Splash is compiled with the Intel Fortran compiler everything works >> fine. >> But compiling Splash with the current gfortran compiler 8.1.1 leads to the >> described problem. Next we tried an older version of the gfortran compiler >> and this everything worked. >> >> So it's possible that something within the newest version of the gfortran >> compiler causes this error. >> >> Cheers, >> Michael >> >> Am Mittwoch, 20. Juni 2018 10:48:37 UTC+2 schrieb Michael Kastl: >> Hello Daniel, >> >> I'm sorry to bother you, but the splash webpage and also a web search >> couldn't help solving my problem... >> My OS is a fresh Fedora 28 installation and installing splash according to >> your instructions worked just fine, everything compiles at first try without >> any errors. >> >> But once I open splash and try to plot a gadget snapshot I get the error >> message: >> "ERROR cannot open plotting device" >> If I use XW splash freezes and if I use pdf or ps I simply get empt files! >> >> I hope you can help me with my problem. >> >> Thank you very much! >> >> All the best, >> Michael >> >> -- >> You received this message because you are subscribed to the Google Groups >> "SPLASH users forum" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To post to this group, send email to [email protected]. >> Visit this group at https://groups.google.com/group/splash-users. >> For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "SPLASH users forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/splash-users. For more options, visit https://groups.google.com/d/optout.
