From: Paolo Bosetti Date: 2008-03-20T17:40:35+09:00 Subject: Re: ruby-usb Yesterday I succeeded in compiling ruby-usb under Leopard (OS X). That's what I did. 1. downloaded the latest cvs snapshot from http://www.a-k-r.org/ruby-usb/ (the zipped version doesn't work!) 2. installed the libusb library under /usr/local/bin 3. changed the extconf.rb as follows: require 'mkmf' find_header("usb.h", "/usr/local/include") find_library("usb", nil, "/usr/local/lib") have_library("usb", "usb_init") create_makefile('usb') 4. typed the plain usual make; make install Now I have a usb.bundle that works. For what it matters, now I'm not pretty sure about how to use it... Cheers, Paolo -- Posted via http://www.ruby-forum.com/.