Glenn: +Category:Adding new services

2015-10-26T09:36:04Z

Admin: Created page with "= Dovecot
= When trying to use a QNAP as mailserver, one can decide to use the available QNAP-provided mailservers ... whatever the benefits of this approach, it is ofte..."

2015-06-16T10:12:45Z

Created page with "= Dovecot = When trying to use a QNAP as mailserver, one can decide to use the available QNAP-provided mailservers ... whatever the benefits of this approach, it is ofte..."

New page

= Dovecot =

When trying to use a QNAP as mailserver, one can decide to use the available QNAP-provided mailservers ... whatever the benefits of this approach, it is often not sufficient. For example it is not possible, to use ldap-based authentification together with an IMAP-server. 

== Compile Dovecot ==

=== IPKG ===

First install ipkg. Then install a number of needed packages: 
<pre>ipkg install autoconf automake bash binutils bzip2 coreutils cyrus-sasl cyrus-sasl-libs diffutils findutils \
gawk gcc gdbm gnutls gnutls-dev grep groff gzip libc-dev libdb libdb52 libgcrypt libstdc++ make man ncurses \
ncursesw openldap openldap-libs openssl openssl-dev pcre perl readline sed tar zlib
</pre>
Then make sure, that '/opt/bin' and '/opt/sbin' are FIRST in $PATH 
<pre>export PATH=/opt/bin:/opt/sbin:$PATH
</pre>
Then add freshly installed libraries to the list of available ones
<pre>echo /opt/lib >> /etc/ld.so.conf

ldconfig</pre>
Then compile: 
<pre>make distclean
./configure --prefix=/opt --with-ldap=yes --with-ssldir=/opt/etc/ssl
make
make install
</pre>
If configure fails e.g. with a syntax-error spawn by gawk or awk, your PATH is defective and the pre-installed QNAP versions of sed or gawk are used. Please fix your path. 

If make fails with an error like "object name conflicts", you probably don't have a real sort installed - or (again) your PATH is defective.

So you might want to make *sure* that sed/find/sort/(g)awk are called from the /opt-directories and not from e.g. /bin or /usr/bin.You can check which version is used by running 
<pre>which sed
</pre>
If everyhing is working fine - congratulations, you can now configure dovecot at /opt/etc/dovecot

And don't forget: Changes to /etc are often not permanent and need to be repeated after rebooting your QNAP. If you start a new shell (e.g. by writing a compile-script for dovecot), you probably have to redefine e.g. $PATH.

← Older revision		Revision as of 09:36, 26 October 2015
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	And don't forget: Changes to /etc are often not permanent and need to be repeated after rebooting your QNAP. If you start a new shell (e.g. by writing a compile-script for dovecot), you probably have to redefine e.g. $PATH.<br>		And don't forget: Changes to /etc are often not permanent and need to be repeated after rebooting your QNAP. If you start a new shell (e.g. by writing a compile-script for dovecot), you probably have to redefine e.g. $PATH.<br>
		+
		+	[[Category:Adding new services]]

Dovecot Compilation - Revision history

Glenn: +Category:Adding new services

Admin: Created page with "= Dovecot = When trying to use a QNAP as mailserver, one can decide to use the available QNAP-provided mailservers ... whatever the benefits of this approach, it is ofte..."

Admin: Created page with "= Dovecot
= When trying to use a QNAP as mailserver, one can decide to use the available QNAP-provided mailservers ... whatever the benefits of this approach, it is ofte..."