[gmx-users] fftw3f errors despite having the right libraries in the right places installation on MAC

[Mark Abraham]

sudo should not be necessary for looking in those directories. Whoever set
them up has not set up the permissions on them properly. Fix the problem,
not the symptoms - you do not want to have to configure software as root,
or you are trusting every author of that software not to trash your system
accidentally.

On Thu, Dec 27, 2012 at 3:31 PM, maria goranovic
<mariagoranovic at gmail.com>wrote:

> turned out to be a sudo problem. without sudo, the compiler could not look
> into the root directories. sorry for spamming :(
>
> On Thu, Dec 27, 2012 at 2:25 PM, maria goranovic
> <mariagoranovic at gmail.com>wrote:
>
> > Yes, I can see them in printenv
> >
> > does this have anything to do with single or double precision?
> >
> >
> > On Thu, Dec 27, 2012 at 1:38 PM, Mark Abraham <mark.j.abraham at gmail.com
> >wrote:
> >
> >> Are those variables actully showing up in your environment?
> >>
> >> On Thu, Dec 27, 2012 at 11:31 AM, maria goranovic
> >> <mariagoranovic at gmail.com>wrote:
> >>
> >> > Dear All
> >> >
> >> > I am trying to install 4.5.5 on my mac. I have installed fftw3 with
> >> > --enable-float, and have used the CPPFLAGS and LDFLAGS options in my
> >> > .bashrc file. GROMACS still complains that "configure: error: Cannot
> >> find
> >> > fftw3f library".
> >> >
> >> > Why is it not able to find the libraries?
> >> >
> >> > Here are the specific details:
> >> >
> >> > content of .bashrc:
> >> >
> >> > export CPPFLAGS="-I/usr/local/include"
> >> > export LDFLAGS="-L/usr/local/lib"
> >> >
> >> > % ls /usr/local/lib/*fft*
> >> > /usr/local/lib/libfftw3f.a /usr/local/lib/libfftw3f.la
> >> >
> >> > % ls /usr/local/include/*fft*
> >> > /usr/local/include/fftw3.f /usr/local/include/fftw3.f03
> >> > /usr/local/include/fftw3.h /usr/local/include/fftw3l.f03
> >> > /usr/local/include/fftw3q.f03
> >> >
> >> > Any ideas what might be going wrong?
> >> >
> >> > Thank you
> >> >
> >> >
> >> > --
> >> > Maria G.
> >> > Technical University of Denmark
> >> > Copenhagen
> >> > --
> >> > gmx-users mailing list    gmx-users at gromacs.org
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> >> --
> >> gmx-users mailing list    gmx-users at gromacs.org
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> >
> >
> >
> > --
> > Maria G.
> > Technical University of Denmark
> > Copenhagen
> >
>
>
>
> --
> Maria G.
> Technical University of Denmark
> Copenhagen
> --
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