Re: [AMBER] Question about configure Ambertool18 on Mac

From: David A Case <>
Date: Wed, 12 Sep 2018 08:08:42 -0400

On Wed, Sep 12, 2018, wrote:
> I’m new to amber and try to install it on my mac. I got an error during
> configure of CPPTRAJ.
> Compile failed: that gfortran -Wall -O3 -ffree-form ff2c -o testp testp.f
> Error follows:
> gfortran: error: ff2c: No such file or directory"
> I’m wondering that does the “ff2c” flag suppose to be replaced by the
> “-ff2c” flag ?

I'm trying to figure out where the "ff2c" flag came from.

Can you attach your config.h file to an email to the list? Also, what
is the result of typing "gfortran --version"? And, let us know what
arguments you gave to the configure script.


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Received on Wed Sep 12 2018 - 05:30:03 PDT
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