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From: Arjen Markus <arjen.markus895@gmail.com>
Date: Wed, 1 Jun 2022 14:19:32 +0200
Message-ID: <CAMCbSMoZN3MQVH-+OK9d-kOCz0u-iJUBMF13hTh4+Ys1CETmJg@mail.gmail.com>
Subject: Re: is there a way to find out gfortran version and/or options from a
 given binary?
To: Kay Diederichs <Kay.Diederichs@uni-konstanz.de>
Cc: Andre Vehreschild <vehre@gmx.de>, Fortran List <fortran@gcc.gnu.org>
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Hm, I was using a file viewer, not strings to examine the file and I looked
for the text "GCC". That must be the difference. Indeed, strings does not
show that string nor any string containing "GCC"

Here is a small part of the text in the file (compiled without -O2, as with
it some characters appear mangled):

      GCC version 10.2.0-mtune=3Dgeneric -march=3Dx86-64staticv.f90       D=
  =C3=BF
                    Trace/breakpoint trap SIGTRAP Terminal quit signal

Regards,

Arjen