merge of '761183d571c60b5df965993faf1c23d3f933718b'

[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}