[PATCH 1/2] Remove the bulk of the NaCl port.

[Rical Jasan]

On 05/11/2017 05:37 PM, Zack Weinberg wrote:
> The NaCl port has not been actively maintained since before the 2.25
> release.  The complementary GCC back-end was never contributed to GCC,
> and we are given to understand that the current NaCl SDK has switched
> to Clang and therefore cannot be used to build glibc anymore, so we
> doubt that the port remains useful.
> 
> This patch simply removes the sysdeps/arm/nacl and sysdeps/nacl
> directories and the abi-tags entry, and mentions the removal in NEWS.

FYI, the wiki home page (at least) still references this port.  Very
bottom of the page; https://sourceware.org/glibc/wiki/

Rical