On Sun, Jul 28, 2019 at 01:07:19PM -0700, Carlo Marcelo Arenas Belón wrote:

This series is a reroll of jk/no-system-includes-in-dot-c with
cb/xdiff-no-system-includes-in-dot-c applied on top with minor
fixes for the commit message based on feedback from Johannes
and the example put forward by Peff with his own patches.

The changes proposed shouldn't affect any systems (except for
the 3rd one) and that has since shown to also be needed
in Alpine Linux (because of _XOPEN_SOURCE redefinition).

The last 2 patches are new to the series and just cleanup
the dependency list in xdiff.

Thanks, these all look good to me.

-Peff