Hello Mahesh, The autobuilder has catch a build failure using the new 4.8 GCC in master. It seems to happen for i.MX53QSB board. Could you please take a look? Regards, -- Otavio Salvador O.S. Systems E-mail: otavio at ossystems.com.br http://www.ossystems.com.br Mobile: +55 53 9981-7854 http://projetos.ossystems.com.br