Linux libusb 安装及简单使用

Linux libusb 安装及简单使用一、参考文档：
. libusb1 fails do_configure task with “udev support requested but libudev not installed”
http://stackoverflow.com/questions/23712859/libusb1-fails-do-configure-task-with-udev-support-requested-but-libudev-not-ins
. libusb compilation error on slackware
http://stackoverflow.com/questions/29552267/libusb-compilation-error-on-slackware-14
. Jan Axelson's Generic HID example under Linux with libusb
http://www.microchip.com/forums/m340898.aspx
. Slackware- usb library
http://www.linuxquestions.org/questions/slackware-14/slackware-usb-library-4175475048/二、下载libusb：
. 网址：http://www.libusb.org/
. 下载：libusb-1.0.，跳转到解压，并安装：
./configure && make && make install；
. 下载：libusb-compat-0.1.，跳转到解压，并安装(一定要安装，否则总是报各种错，本人用的是64位系统)：
./configure && make && make install； 三、libusb安装错误：
. 错误提示：
checking for inline... inline
checking operating system... Linux
checking for library containing clock_gettime... -lrt
checking libudev.h usability... no
checking libudev.h presence... no
checking for libudev.h... no
configure: error: "udev support requested but libudev not installed"
. 解决方法：
sudo apt-get install libudev-dev四、Example：
reference：http://www.microchip.com/forums/m340898.aspx