[gmx-users] problems installing 4.5.5 on mac

[Mark Abraham]

Unfortunately, it means what it says. Xcode by default does not install the
command line compilers, so you might need to Google the solution for that.

Mark

On Tue, Dec 25, 2012 at 1:03 PM, maria goranovic
<mariagoranovic at gmail.com>wrote:

> Dear All
>
> I have a macbook pro, with mountain lion, with macports and xcode
> installed. When I try to configure gromacs via:
>
> ./configure
>
> I get the following error:
>
> checking for C compiler default output file name...
> configure: error: in `/Users/mariag/Downloads/gromacs-4.5.5':
> configure: error: C compiler cannot create executables
>
> A look into config.log show me this:
>
>  #define GMX_QMMM_ORCA /**/
> | #define BUILD_TIME "Tue Dec 25 13:01:52 CET 2012"
> | #define BUILD_USER "hkhandel at nat-52121.adm.c.sdu.dk"
> | #define BUILD_MACHINE "Darwin 12.2.0 x86_64"
> | /* end confdefs.h.  */
> | #include <stdio.h>
> | int
> | main ()
> | {
> | FILE *f = fopen ("conftest.out", "w");
> |  return ferror (f) || fclose (f) != 0;
> |
> |   ;
> |   return 0;
> | }
> configure:4477: error: in `/Users/hkhandel/Downloads/gromacs-4.5.5':
> configure:4481: error: C compiler cannot create executables
> See `config.log' for more details.
>
> Any ideas?
>
> Thank you
>
>
> --
> Maria G.
> Technical University of Denmark
> Copenhagen
> --
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