Re: [AMBER] amber tool installing problem

From: Jason Swails <>
Date: Thu, 15 Jul 2010 07:37:35 -0400


It appears as though you didn't install the gfortran compiler. You'll have
to install that in order to compile amber and (all of) ambertools.

Good luck!

On Thu, Jul 15, 2010 at 1:11 AM, Homa Azizian <>wrote:

> Hi all,
> I want to install amber tools on windows vista, when I use ./configure gnu
> this message come. what should I do to fix it , is it the cygwin problem?
> Your AMBERHOME environment variable should be set to /usr/local/amber11
> Warning: the X11 libraries are not in the usual location !
> To search for them try the command: locate libXt
> On new Fedora OS's install the libXt-devel libXext-devel
> libX11-devel libICE-devel libSM-devel packages.
> On old Fedora OS's install the xorg-x11-devel package.
> On RedHat OS's install the XFree86-devel package.
> On Ubuntu OS's install the xorg-dev package.
> For the moment Amber will be configured not to build XLEaP.
> Obtaining the gnu suite version:
> gcc -v
> The version is 4.3.4
> Testing the gcc compiler:
> gcc -DCYGWIN -o testp.exe testp.c
> OK
> Validating the C++ compiler version:
> g++ -v
> The version is 4.3.4
> OK
> Testing the gfortran compiler:
> gfortran -O0 -o testp.exe testp.f
> Unable to compile a Fortran program using gfortran -O0
> We will be unable to compile sqm
> Testing mixed C/Fortran compilation:
> gcc -DCYGWIN -c -o testp.c.o testp.c
> gfortran -O0 -c -o testp.f.o testp.f
> gcc -o testp.exe testp.c.o testp.f.o -lgfortran
> WARNING: Unable to compile mixed C/Fortran code.
> Testing pointer size:
> gcc -DCYGWIN -o test_pointer_size.exe test_pointer_size.c
> Detected 32 bit operating system.
> Testing flex:
> Unable to run flex; this is recommended for NAB
> Please check your PATH, or install the program
> We will try to solider on with precompiled files
> Configuring NetCDF; (may be time-consuming)
> Error: NetCDF configure returned 1
> NetCDF configure failed! Check the netcdf_config.log file.
> Continuing but NetCDF will be skipped.
> Configuring fftw-2.1.5; (may be time-consuming)
> Error: fftw configure returned 1
> fftw configure failed! Check the fftw2_config.log file.
> Thanks for considering
> .
> _______________________________________________
> AMBER mailing list

Jason M. Swails
Quantum Theory Project,
University of Florida
Ph.D. Graduate Student
AMBER mailing list
Received on Thu Jul 15 2010 - 05:00:03 PDT
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