Re: postfix 3.1.4 imported in current

[Rin Okuyama <rokuyama%rk.phys.keio.ac.jp@localhost>]

On 2017/02/14 10:22, Christos Zoulas wrote:
> Please see:
>
> http://www.postfix.org/COMPATIBILITY_README.html

When sending a mail, postfix complains:

  sendmail: warning: smtputf8_enable is true, but EAI support is not compiled in
  postdrop: warning: smtputf8_enable is true, but EAI support is not compiled in

Since postfix 3.0, smptutf8_enable = yes by default, which supports mail
addresses encoded by UTF8. However, we disable it at the moment:

src/external/ibm-public/postfix/Makefile.inc

     1  #       $NetBSD: Makefile.inc,v 1.18 2017/02/14 01:16:43 christos Exp $
......
    12  CPPFLAGS+= -DNETBSD4 -DUSE_SASL_AUTH -DNO_EAI \
......

By removing -DNO_EAI, build fails with:

  src/external/ibm-public/postfix/dist/src/util/casefold.c:96:30: fatal error: unicode/ucasemap.h: No such file or directory
  compilation terminated.
  mkdep: compile failed.

Could I add "smtputf8_enable = no" to /etc/postfix/main.cf to appease
postfix? Or should we import ucasemap.h to enable EAI support?

Thanks,
rin