If needed, it is possible to build our own f77 by downloading a specific gcc release and compiling it on centos7. Not that difficult actually... But I would ask CC if they have an f77 compiler already available there, as there are a lot of site packages maintained by them and it might already be there someplace. -----Original Message----- From: [log in to unmask] [mailto:[log in to unmask]] On Behalf Of Maruyama, Takashi Sent: Tuesday, March 07, 2017 2:04 PM To: 'Bradley T Yale'; hps-software Subject: RE: egs5 compilation I am looking into it. Takashi -----Original Message----- From: Bradley T Yale [mailto:[log in to unmask]] Sent: Tuesday, March 07, 2017 11:07 AM To: hps-software Cc: Maruyama, Takashi Subject: egs5 compilation There is an issue with compiling egs5 using gfortran (4.8.5), that somebody familiar with it can hopefully shed some light on. JLab's egs5 normally uses g77, but is no longer present after the centos7 upgrade. Switching out g77 for gfortran in egs5run and trying to compile generates a lot of "Warning: Interface mismatch in dummy procedure" errors. Does anyone know what could be causing this? The issue can be replicated by going to /u/group/hps/production/mc/egs5 and running src/build.sh lhe_v1 The compiler and flags are set in line 189 of src/egs5run in the same directory. It may be easier to try to get g77 back at JLab, but was just wondering why gfortran doesn't work, or if the errors are related to something else. ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the HPS-SOFTWARE list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=HPS-SOFTWARE&A=1 ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the HPS-SOFTWARE list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=HPS-SOFTWARE&A=1