[gmx-users] compiling gromacs 3.1.3 on MacOSX

David van der Spoel spoel at xray.bmc.uu.se
Sat May 25 21:13:20 CEST 2002

On Sat, 25 May 2002, Valentin Gogonea wrote:

>I reformat the disk, reinstalled OSX and fink and than installed g77 and 
>fftw with fink. So when I tried to install gromacs
>./configure --disable-float  --disable-altivec-ppc
>I got the following error:
>configure: error: Cannot find any double precision dfftw.h or fftw.h
>Do you have double precision FFTW installed? If you are using packages,
>note that you also need fftw-devel to compile GROMACS. You can find the
>software at www.fftw.org, and detailed instructions at www.gromacs.org

Try setting the env flags to find fftw:
setenv CPPFLAGS -I/opt/fftw/include
setenv LDFLAGS -L/opt/fftw/lib

or wherever you have it installed...

Groeten, David.
Dr. David van der Spoel, 	Biomedical center, Dept. of Biochemistry
Husargatan 3, Box 576,  	75123 Uppsala, Sweden
phone:	46 18 471 4205		fax: 46 18 511 755
spoel at xray.bmc.uu.se	spoel at gromacs.org   http://zorn.bmc.uu.se/~spoel

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