fftw-single  most recent diff

View the most recent changes for the fftw-single port at: fftw-single.darwinports.com/diff
Scroll down toward the bottom of the page to get installation instructions for fftw-single.
The raw portfile for fftw-single 2.1.5 is located here:
http://fftw-single.darwinports.com/dports/math/fftw-single/Portfile
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# $Id: Portfile 30237 2007-10-23 01:46:57Z jmpp macports.org $

PortSystem 1.0
Name: fftw-single
Version: 2.1.5
revision 1
Category: math devel
Maintainers: nomaintainer
Description: Single precision version of fftw
Long Description: FFTW is a C subroutine library for computing the Discrete Fourier Transform (DFT) in one or more dimensions, of both real and complex data, and of arbitrary input size. We believe that FFTW, which is free software, should become the FFT library of choice for most applications. Our benchmarks, performed on a variety of platforms, show that FFTW's performance is typically superior to that of other publicly available FFT software. Moreover, FFTW's performance is portable: the program will perform well on most architectures without modification.

Platform: darwin

distname fftw-${version}
Homepage: http://www.fftw.org/
master_sites ${homepage} ftp://ftp.fftw.org/pub/fftw/ ftp://ftp.kusastro.kyoto-u.ac.jp/pub/src/GNU/fftw/

checksums md5 8d16a84f3ca02a785ef9eb36249ba433

depends_run port:fftw

configure.args --enable-type-prefix --enable-threads --enable-float --disable-fortran --infodir=${prefix}/share/info

Variant: fortran {
depends_lib-append port:gcc34
configure.args-delete --disable-fortran
configure.args-append --enable-fortran
if {[variant_isset darwin]} {
patchfiles-append patch-configure_darwin
}
}

# Documentation conflicts with the double precision version,
# so delete it. The documentation is installed by the dependency
# port:fftw, above.

post-destroot { file delete -force ${destroot}${prefix}/share }

If you haven't already installed Darwin Ports, you can find easy instructions for doing so at the main Darwin Ports page.
Once Darwin Ports has been installed, in a terminal window and while online, type the following and hit return:

%  cd /opt/local/bin/portslocation/dports/fftw-single
%  sudo port install fftw-single  
Password: 

You will then be prompted for your root password, which you should enter. You may have to wait for a few minutes while the software is retrieved from the network and installed for you. Y ou should see something that looks similar to:

--->  Fetching fftw-single
--->  Verifying checksum for fftw-single
--->  Extracting fftw-single
--->  Configuring fftw-single
--->  Building fftw-single with target all

--->  Staging fftw-single into destroot

--->  Installing fftw-single

- Make sure that you do not close the terminal window while Darwin Ports is working. Once the software has been installed, you can find further information about using fftw-single with these commands:

%  man fftw-single
%  apropos fftw-single
%  which fftw-single
%  locate fftw-single

 Where to find more information: