Re: [AMBER] problem with unknown compiler: gnu

From: Narendar Kolimi <bo13p0001.iith.ac.in>
Date: Fri, 5 Dec 2014 21:50:56 +0530

Dear Dr. David A Case,
                                 Thank you so much for your earlier reply.
Here is the procedure that how I followed for the installation of amber12
[Here I used AmberTools12].
I downloaded AmberTools13 (as you mentioned), then un-tarred the file in
the following directory.
" /Users/narendar/programs/ "
Then, un-tarred the Amber12.tar.bz2 followed by cd to that directory.

 next I set environment variable by typing the following command
  " export AMBERHOME=/Users/narendar/programs/amber12/ "
After that I typed " ./configure gnu "
in " /Users/narendar/programs/amber12/AmberTools/src " directory. Then it
shows the following error.

*"" Starting with Amber12 (and AmberTools12), you should no longer run*
*configure from this directory. Go up two directories (to $AMBERHOME)*
*and run configure there. "" *

Followed by I typed './configure gnu -noX11' in
"/Users/narendar/programs/amber12/ " directory. But it shows the following
error again.

*"" Checking for updates...*
*Checking for available patches online. This may take a few seconds...*

*Available AmberTools 13 patches:*

*No patches available*

*Available Amber 12 patches:*

*No patches available*
*Error: unknown compiler: gnu*
* Type './configure -help' for options.*
*Configure failed due to the errors above! ""*

[Here AmberTools13 patches are already updated]

If you could help me, I will be very grateful to you.

Thanking you.

On Fri, Dec 5, 2014 at 7:18 PM, David A Case <case.biomaps.rutgers.edu>
wrote:

> On Fri, Dec 05, 2014, Narendar Kolimi wrote:
>
> > I would like to install amber12 in macOS X version 10.8.3.
> Unfortunately
> > I am getting the following error while using the command ' ./configure
> gnu
> > '.
> >
> > "" Error: unknown compiler: gnu
>
> This is a very odd error. What version of AmberTools are you using? Which
> directory are you in when you typed the above command? Can you say more
> about
> exactly how you installed the system?
>
> If you need to start fresh, download AmberTools13 from the Amber web site.
> Untar this -- it will go into a directory "amber12". Then un-tar the
> amber12
> tarball into the same directory. cd to that directory, and follow the
> instructions in the User's Manual.
>
> > But I already installed gcc compiler.
>
> The above error has nothing to do with whether or not your compiler is
> installed. Somehow, the configure script is not correctly processing its
> arguments -- it looks like the script itself may have become corrupted,
> which
> is why I suggested starting fresh.
>
> ...good luck....dac
>
>
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>



-- 
With best regards,
Narendar Kolimi
C/O Dr. Thenmalarchelvi Rathinavelan
PhD scholar,
Molecular Biophysics Lab,
Dept.of Biotechnology,
Indian Institute of Technology Hyderabad,
Ordinance Factory, Medak-502205.
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Received on Fri Dec 05 2014 - 08:30:03 PST
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