Re: [AMBER] Problem with the amber12 compilation

From: James Starlight <jmsstarlight.gmail.com>
Date: Mon, 8 Apr 2013 14:50:04 +0400

My issue have been solved by installation of the gcc 4.6 with all libs. :)


James

2013/4/8 Jan-Philip Gehrcke <jgehrcke.googlemail.com>

> Hello!
>
> On 08.04.2013 11:36, James Starlight wrote:
> > Dear Amber users!
> >
> > Ussing gcc 4.7 and gfortran-4.7 I have problems with the compilation of
> tha
> > amber-tools- 12
> >
> > Checking for updates...
> > AmberTools12 is up to date
> >
> > Searching for python2... Found python2.7: /usr/bin/python2.7
> >
> > Obtaining the gnu suite version:
> > gcc -v
> > The version is 4.6.3
>
> It is already worrying that you're saying that you use gcc / gfortran
> 4.7 and here the configure script found 4.6.3. Something did not work
> the way you wanted it to work. I guess you tried to set up the 4.7
> version from a source release while your system's native gcc is 4.6.3.
> Things went pear-shaped. Especially if you are not entirely sure what
> you are doing, you should only use the standard system compilers
> installable from the corresponding repositories.
>
> >
> > Testing the gcc compiler:
> > gcc -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -o testp testp.c
> > OK
> >
> > Testing the gfortran compiler:
> > gfortran -O0 -o testp testp.f
> > OK
> >
> > Testing mixed C/Fortran compilation:
> > gcc -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -c -o testp.c.o
> > testp.c
> > gfortran -O0 -c -o testp.f.o testp.f
> > gcc -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -o testp testp.c.o
> > testp.f.o -lgfortran -w
> > /usr/bin/ld: cannot find -lgfortran
>
> This means that you have managed to create an inconsistent gcc/gfortran
> installation. Try to cleanly remove the results of your effort to
> install the 4.7 version, and make sure that the "gcc" and "gfortran"
> packages are installed with your system's package manager. Which one
> that is depends on your Linux distribution.
>
> > collect2: ld returned 1 exit status
> > ./configure2: 1627: ./configure2: ./testp: not found
> > Error: Unable to compile mixed C/Fortran code.
> > Please check your compiler settings and configure flags.
> > Configure failed due to the errors above!
> >
> > How I could fix it?
> >
> >
> > James
> > _______________________________________________
> > AMBER mailing list
> > AMBER.ambermd.org
> > http://lists.ambermd.org/mailman/listinfo/amber
> >
>
>
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Received on Mon Apr 08 2013 - 04:00:03 PDT
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