This is the source code of all the hello binaries.
Makefile would build hello for all architectures.

./rootfs/arm64_linux/bin/arm64_hello
./rootfs/arm64_linux/bin/arm64_hello_static
./rootfs/arm_linux/bin/arm_hello
./rootfs/arm_linux/bin/arm_hello_static
./rootfs/mips32el_linux/bin/mips32el_hello
./rootfs/mips32el_linux/bin/mips32el_hello_static
./rootfs/x8664_linux/bin/x8664_hello
./rootfs/x8664_linux/bin/x8664_hello_static
./rootfs/x86_linux/bin/x86_hello
./rootfs/x86_linux/bin/x86_hello_static

