GDB (> 7.12.1) builds without a hitch on Sierra.  Please make sure to
follow the additional for macOS here:

https://sourceware.org/gdb/wiki/BuildingOnDarwin


On 30/07/2017 17:13, Денис Редозубов wrote:
> I meant waiting a few days and helping me to figure out what's 
> happening. I'll let you know.
>
> сб, 29 июля 2017 г. в 22:30, Eli Zaretskii <eliz@gnu.org 
> <mailto:eliz@gnu.org>>:
>
>     > From: Денис Редозубов <denis.redozubov@gmail.com
>     <mailto:denis.redozubov@gmail.com>>
>     > Date: Sat, 29 Jul 2017 16:03:49 -0400
>     > Cc: "Charles A. Roelli" <charles@aurox.ch
>     <mailto:charles@aurox.ch>>, Glenn Morris <rgm@gnu.org
>     <mailto:rgm@gnu.org>>, 27761@debbugs.gnu.org
>     <mailto:27761@debbugs.gnu.org>
>     >
>     > Maybe in a few days, but I'll need detailed instructions from you,
>     > Eli.
>
>     I'm here.  Tell me when you have GDB installed, and I will provide
>     instructions.
>
>     > Does it work for you?
>
>     Does what work for me?
>