libusb and libusb-1.0 in Linrad.

(Sept 29 2014)
libusb can be used for the parallel port, usb2lpt and for the si570. The files are:
C:\MinGW\include\usb.h
C:\MinGW\lib\libusb.a

libusb-1.0 is required for rtlsdr, Mirics, bladeRF and Soft66. They can also be used for usb2lpt and si570. The files are:
C:\MinGW\include\libusb-1.0\libusb.h
C:\MinGW\lib\libusb-1.0.a

To generate libusb-1.0.a under Linux, use these commands in the root directory of the libusb-1.0.xx package:

./configure --host=i586-mingw32msvc
make

libusb-win32 is here: http://sourceforge.net/projects/libusb-win32/files

libusb-1.0 is here:
http://sourceforge.net/projects/libusb

Here is the source code:
libusb-win32-src-1.1.14.3.zip (184008 bytes)
libusb-1.0.18.tar.bz2 (502160 bytes)
Old versions used this: libusb-1.0-bsz.tbz (1014005 bytes)