svn commit: r469207 - head/devel/mercurial

[Jan Beich]

Sunpoet Po-Chuan Hsieh <sunpoet at FreeBSD.org> writes:

> Author: sunpoet
> Date: Sun May  6 12:50:04 2018
> New Revision: 469207
> URL: https://svnweb.freebsd.org/changeset/ports/469207
>
> Log:
>   Update to 4.6
>   
>   Changes:	https://www.mercurial-scm.org/wiki/WhatsNew

Fails to build on 11.2/12.0 armv6, see https://ptpb.pw/4xpk
https://bugs.llvm.org/show_bug.cgi?id=35023

Maybe switch to --system-zstd in case someone adds a workaround to
archivers/zstd via bug 223072 e.g., CFLAGS+=-O0 or USE_GCC=yes.