config BR2_PACKAGE_LIBAIO_ARCH_SUPPORTS bool default y if BR2_arm || BR2_armeb || BR2_i386 || \ BR2_m68k || BR2_mips || BR2_mipsel || BR2_powerpc || \ BR2_sparc || BR2_x86_64 config BR2_PACKAGE_LIBAIO bool "libaio" depends on BR2_PACKAGE_LIBAIO_ARCH_SUPPORTS help Library for doing asynchronous I/O