TP-LINK GPL code readme
 
1. This package contains all GPL code used by TP-LINK Routers with Linux OS.
2. All components have been built successfully on Ubuntu 18.04 Workstation. 
3. Compiling components in this package on platforms other than Ubuntu 18.04 Workstation may cause unexpected results. 
4. Recommended using "root" or "sudo" command to build the code. 
5. After building the code, you will get the uboot, kernel, rootfs and image, but you can't upgrade these images to your router through web management page. 
 
Build Instructions 
1. All build targets are in ./bba_3_0_platform/platform/build/, you should enter this directory to build components. 
2. Enter "make MODEL=VR1200vV2 SPEC=IT env_build boot_build kernel_build modules_build apps_build fs_build image_build"