[gmx-users] How to provide the FFTW3 install directory

[Ly Minh Nhat]

Using cmake .. -DCMAKE_PREFIX_PATH=/usr/local/lib and cmake ..
-DCMAKE_PREFIX_PATH=/usr/local/include still not work.

ls for /usr/local/lib: libfftw3.a  libfftw3.la  pkgconfig  python2.7
python3.3

ls for /usr/local/include: fftw3.f  fftw3.f03  fftw3.h  fftw3l.f03
fftw3q.f03



On Mon, Mar 31, 2014 at 5:42 PM, Justin Lemkul <jalemkul at vt.edu> wrote:

>
>
> On 3/31/14, 6:33 AM, Ly Minh Nhat wrote:
>
>> I downloaded the fftw and gromacs tar file to the desktop, extract them in
>> desktop. I install fftw by ./configure, make and make install, so I
>> (quite)
>> sure that the directory of fftw3 is Desktop/fftw3.3.4
>>
>>
> If you simply did ./configure, make, make install, then the default
> location for installing the libraries is in /usr/local/lib and
> /usr/local/include, not the source tree.  If you have lib/ and include/
> subdirectories within the source in ~/Desktop/fftw3.3.4, then you did
> install it there, but that requires explicitly setting that location with
> ./configure --prefix.
>
>
>  I also try Desktop/fftw3.3.4, /home/ooker/Desktop/fftw3.3.4 as your
>> suggestion, but it still doesn't work. And yes, I delete the build folder
>> each time I try to install it.
>>
>
> That indicates the libraries and headers are not, in fact, installed
> within ~/Desktop/fftw3.3.4.
>
>
> -Justin
>
> --
> ==================================================
>
> Justin A. Lemkul, Ph.D.
> Ruth L. Kirschstein NRSA Postdoctoral Fellow
>
> Department of Pharmaceutical Sciences
> School of Pharmacy
> Health Sciences Facility II, Room 601
> University of Maryland, Baltimore
> 20 Penn St.
> Baltimore, MD 21201
>
> jalemkul at outerbanks.umaryland.edu | (410) 706-7441
> http://mackerell.umaryland.edu/~jalemkul
>
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