merge of 'b6faf2a6dc98242794af36b6508ba20768cf5c33'

[vuplus_openembedded] / site / common

# libelf
mr_cv_target_elf=${mr_cv_target_elf=yes}

# Normally kernels have /dev/random enabled
ac_cv_file__dev_random=${ac_cv_file__dev_random=yes}