dovecot - Aug 2017 - Compiling problem on Debian Jessie with dovecot-2-2-32.rc1

I cant' do ./configure && make && make install on a Debian
Jessie. How can I fix this?

#make
CDPATH="${ZSH_VERSION+.}:" && cd . && /bin/bash
/usr/local/src/dovecot-2.2.32.rc1/missing aclocal-1.15 -I . -I m4
/usr/local/src/dovecot-2.2.32.rc1/missing: line 81: aclocal-1.15: command not
found
WARNING: 'aclocal-1.15' is missing on your system.
         You should only need it if you modified 'acinclude.m4' or
         'configure.ac' or m4 files included by 'configure.ac'.
         The 'aclocal' program is part of the GNU Automake package:
         <http://www.gnu.org/software/automake>
         It also requires GNU Autoconf, GNU m4 and Perl in order to run:
         <http://www.gnu.org/software/autoconf>
         <http://www.gnu.org/software/m4/>
         <http://www.perl.org/>
Makefile:497: recipe for target 'aclocal.m4' failed
make: *** [aclocal.m4] Error 127

# aclocal --version
aclocal (GNU automake) 1.14.1
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv2+: GNU GPL version 2 or later
<http://gnu.org/licenses/gpl-2.0.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

Written by Tom Tromey <tromey at redhat.com>
       and Alexandre Duret-Lutz <adl at gnu.org>.

# aclocal
configure.ac:319: warning: macro 'AM_ICONV' not found in library

# autoconf
configure.ac:319: error: possibly undefined macro: AM_ICONV
      If this token and others are legitimate, please use m4_pattern_allow.
      See the Autoconf documentation.

# autoreconf -i -f
aclocal: error: couldn't open directory 'm4': No such file or
directory
autoreconf: aclocal failed with exit status: 1

Greets

Ralf Zimmermann
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