libusb for Mac OS X

Version 1.0.21

Read more at http://www.libusb.org.

For building rtl-sdr (and other software packages).

Requirements

• Xcode command line tools

Building

xcode-select --install

wget https://github.com/libusb/libusb/releases/download/v1.0.21/libusb-1.0.21.tar.bz2
tar -zxvpf libusb-1.0.21.tar.bz2
cd libusb-1.0.21
./configure
make
sudo make install