1. machines
- target (aarch64)
- host (AMD64)
cross compile on AMD64, run on aarch64
2. softwares
2.1. on target
- basic: gdbserver
- others: known from qt creator
2.2. on host
- basic: gdb-multiarch
3. config
3.1. pro
target.path=/tmp
INSTALLS += target
3.2. kits
- add debugger(gdb-multiarch)
- config the kit with above debugger