I am looking for sandboxing applications in cross-compiled environment. I need to setcap [set capabilities] on a process. However, that directory is read-only.
I am using makefiles to create the cross compiled image and not a yocto build system
Can someone please suggest how can this be achieved?
To achieve this, am trying to setcap to a process on the host before the image is created. However, when I check with getcap in target, the capabilities are not set.