Re: [gembud] GFORTRAN error compiling GEMPAK 7.19 on Redhat 8

• To: "Mullenax, Robert R. (WFF-820.0)[PERATON INC]" <robert.r.mullenax@xxxxxxxx>, "Mullenax, Robert (PERATON) via gembud" <gembud@xxxxxxxxxxxxxxxx>
• Subject: Re: [gembud] GFORTRAN error compiling GEMPAK 7.19 on Redhat 8
• From: "Herzmann, Daryl E [AGRON]" <akrherz@xxxxxxxxxxx>
• Date: Thu, 7 Aug 2025 12:36:22 +0000
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Greetings,

That sounds like an older version of gfortran that does not support those 
options.  You can try editing the various makefiles and remove those options 
and see how far you can get.

daryl

________________________________________
From: gembud <gembud-bounces@xxxxxxxxxxxxxxxx> on behalf of Mullenax, Robert R. 
(WFF-820.0)[PERATON INC] <robert.r.mullenax@xxxxxxxx>
Sent: Wednesday, August 6, 2025 1:57 PM
To: Mullenax, Robert (PERATON) via gembud
Subject: [gembud] GFORTRAN error compiling GEMPAK 7.19 on Redhat 8

Good afternoon,

I am having an issue compiling the latest GEMPAK (7.19) on RedHat 8. I have 
never seen this. Can anyone suggest a fix/workaround?
Gfortran: error: unrecognized command line option ‘-fallow-invalid-boz’; did 
you mean ‘-Wno-invalid-pch’

Also similar error regarding ‘-fallow-argument-mismatch’

Thanks so much,
Robert Mullenax


Robert Mullenax
Meteorologist
Columbia Scientific Balloon Facility
Peraton
1510 E. FM 3224
Palestine, TX 75803
903-723-8037
robert.r.mullenax@xxxxxxxx

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  • [gembud] GFORTRAN error compiling GEMPAK 7.19 on Redhat 8
    • From: Mullenax, Robert R. (WFF-820.0)[PERATON INC]