configure fftw on nec-sx platform ... why do you taunt me?! The diff file is here: https://gist.github.com/4341920 If the machine has a permission error, just move to the "builder" directory and run `make && make install` again ... and again ... and again .. until it finally works

build-fftw3-nec-sx.sh

#!/bin/sh

# fix the configure files
patch -p1 config.guess < fix-config-sx9.diff

# make the build directory
mkdir -p builder
cd builder

# configure
../configure --host=sx9-nec-superux CC=sxcc CCAS=sxas CCASFLAGS='-m -F' CXX=sxc++ MPICC=sxmpicc MPIF77=sxmpif77 F77=sxf90 F90=sxf90 FC=sxf90 AR=sxar LD=sxld RANLIB=echo --prefix=$HOME/local/sx CFLAGS='-Cvsafe -size_t64' --enable-mpi --enable-shared=yes

make && make install