Remove strings.h which Maximilian Attems points out is obsolete:
> belows snippet directly taken from mdadm.h.
>
> to quote hpa:
> "Including <strings.h> is a bug in the upstream source;
> <strings.h> has been obsolete since at least 1989"
>
> one small little step for better klibc support ;)
1 file changed
tree: 534acc4f88016856e431a3d368f6b59a15a7c415
  1. kconfig/
  2. lib/
  3. scripts/
  4. toys/
  5. www/
  6. Config.in
  7. LICENSE
  8. main.c
  9. Makefile
  10. toys.h