Re: [AMBER] Question about configure Ambertool18 on Mac

From: Bill Ross <ross.cgl.ucsf.edu>
Date: Wed, 12 Sep 2018 01:06:26 -0700

How about

   http://ambermd.org/amber_install.html

./configure -macAccelerate clang

On 9/12/18 12:50 AM, tang.xiaping.outlook.com wrote:
> Bill:
>
> Thank you for the help. I got the error message while I try to configure amber on my mac with the “./configure clang” option.
>
> By the way, my clang version is
> Apple LLVM version 9.1.0 (clang-902.0.39.2)
> Target: x86_64-apple-darwin17.7.0
> Thread model: posix
> InstalledDir: /Library/Developer/CommandLineTools/usr/bin
>
> Best Regards
> Xiaping
> 在 2018年9月12日 +0800 PM3:38,Bill Ross <ross.cgl.ucsf.edu>,写道:
> Hi Xiaping,
>
> Your experiment makes it sound like a bug - unusual to have one like
> that. I'm not up on the compiler system so can't point to the file where
> it exists. The Amber install is the first suspect, but it's also
> possible it's the configuration system Amber uses.
>
> For the official supporters, it would be good to report which config
> option you used at setup.
>
> Bill
>
>
> On 9/12/18 12:29 AM, tang.xiaping.outlook.com wrote:
> Hi, Bill:
>
> Thank you very much for the reply. i looked at the manual and I think the gfortran is installed. When I compile with
> "gfortran -Wall -O3 -ffree-form ff2c -o testp testp.f”
> in the cpptraj directory, I does get the error message like I mentioned in the previous email.
>
> However, if I replace ff2c with -ff2c, the compiling process does go through successfully. I’m wondering is this a bug in the configure process.
>
> Best Regards
> Xiaping
>
> 在 2018年9月12日 +0800 PM1:46,Bill Ross <ross.cgl.ucsf.edu>,写道:
> This likely indicates a gfortan install issue. I would re-read
> docs/blogs on amber/macos install, with attention to compiler requirements.
>
> Bill
>
>
> On 9/11/18 10:35 PM, tang.xiaping.outlook.com wrote:
> gfortran: error: ff2c: No such file or directory"
>
>
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Received on Wed Sep 12 2018 - 01:30:01 PDT
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