> adb shell sh-4.1$ ls -F -F: No such file or directory
-F switch works fine on my Ubuntu. Why doesn't it work on android?
Is there a way to make it work?
Most shell commands in Android are not GNU versions or another POSIX-compliant implementation, they are either from Toolbox or Busybox and mostly stripped down versions.
A lot of commands in
Busybox is another implementation of several common shell commands, with more commands and features than the default Toolbox. It's used on other embedded systems too, and some bootable GNU/Linux CDs, so you may already be familiar with it. Because it's open-source, there are several installers available on Google Play: just search for "Busybox".