Can't install pspp

[Ryan Schmidt]

> On Aug 5, 2016, at 11:29 AM, [ftp83plus] <gestos at ftp83plus.net> wrote:
> 
> Sure, after cleaning icu and pspp and re-launching pspp installation, it now fails on installing ncurses:
> http://pastebin.com/7UGKSVmm

The log says:

:info:build ld: warning: ignoring file /usr/lib/libc++.dylib, file was built for unsupported file format ( 0xcf 0xfa 0xed 0xfe 0x 7 0x 0 0x 0 0x 1 0x 3 0x 0 0x 0 0x 0 0x 6 0x 0 0x 0 0x 0 ) which is not the architecture being linked (i386): /usr/lib/libc++.dylib

What's the output of:

port -v installed libcxx
lipo -info /usr/lib/libc++.dylib