Hi,

I'm trying to compile a software which links your PPL library, but at the linking step I got the error:

Undefined symbols for architecture x86_64
....
ld: symbol(s) not found for architecture x86_64

Here is my box configuration:

MacBook Pro

OS X Yosemite 10.10.3

gcc/mp-4.7

MacPorts 2.3.3

PPL 1.1 (installed by MacPorts)

The installed libraries are located in /opt/local/lib:

libppl.13.dylib
libppl.a
libppl.dylib
libppl_c.4.dylib
libppl_c.a
libppl_c.dylib

and the link options are

-L/opt/local/lib -lppl

I really cannot figure out why the library does not support the x86_64 architecture, because MacPorts had no problems at all in installing your library.

It would be really nice if you could help me, since the code is for a research project.

Looking forward to hearing from you as soon as possible

Gaetano