The PDF found here: https://knowledge.windriver.com/en-us/000_Products/000/010/000/000/000_Wind_River_Linux_Release_Notes%2C_7.0 Release Notes WRL 7, 07 Jan 2015, Page 20 In section 4, Known Problems In the second sub-section Known Problems The path: installDir/wrlinux-7/layers/wr-bsps/boardName Is mentioned, but does not lead to the README. projectdir/layers/wr-bsps/boardName/ Is valid for the BSP included in your project. The install is the base of a GIT tree.