dovecot - Nov 2010 - Trying to building a customized auth plugin

I'm on dovecot 2.0.7 and I trying to building a customized auth plugin.

I take passdb-passwd-file.c and userdb-passwd-file.c to try to build
with a simple gcc comand out of dovecot environment as in example:

export DOVECOT=/path/to/untar/dovecot-2.0.7
gcc -fPIC -shared -g -Wall -I$DOVECOT \
     -I$DOVECOT/src/lib \
     -I$DOVECOT/src/lib-auth  \
     -I$DOVECOT/src/lib-sql \
     -I$DOVECOT/src/lib-settings \
     -I$DOVECOT/src/lib-ntlm \
     -I$DOVECOT/src/lib-master \
     -I$DOVECOT/src/auth \
     passdb-passwd-file.c -o passdb-passwd-file.o

With this, I get errors relate with uoff_t

Is possible to build this plugin by this way?

Another way is patching against one plugin on dovecot RPM, but I
prefer this on a separated RPM.

On 15.11.2010, at 18.03, Antonio Perez-Aranda wrote:
> gcc -fPIC -shared -g -Wall -I$DOVECOT \
>     -I$DOVECOT/src/lib \
>     -I$DOVECOT/src/lib-auth  \
>     -I$DOVECOT/src/lib-sql \
>     -I$DOVECOT/src/lib-settings \
>     -I$DOVECOT/src/lib-ntlm \
>     -I$DOVECOT/src/lib-master \
>     -I$DOVECOT/src/auth \
>     passdb-passwd-file.c -o passdb-passwd-file.o
> 
> With this, I get errors relate with uoff_t
You need to add -DHAVE_CONFIG_H

gcc -fPIC -shared -g -Wall \
      -I$DOVECOT \
      -I$DOVECOT/src/lib \
      -I$DOVECOT/src/lib-auth  \
      -I$DOVECOT/src/lib-sql \
      -I$DOVECOT/src/lib-settings \
      -I$DOVECOT/src/lib-ntlm \
      -I$DOVECOT/src/lib-master \
      -I$DOVECOT/src/auth \
      -DHAVE_CONFIG_H \
      -DAUTH_MODULE_DIR=\"passdb-custom\"\
      passdb-custom.c -o passdb-custom.o

With this I get:

error on auth-common.h
...
config.h Not found.


But config.h are in $DOVECOT path


2010/11/15 Timo Sirainen <tss at iki.fi>:
> On 15.11.2010, at 18.03, Antonio Perez-Aranda wrote:
>
>> gcc -fPIC -shared -g -Wall -I$DOVECOT \
>> ? ? -I$DOVECOT/src/lib \
>> ? ? -I$DOVECOT/src/lib-auth ?\
>> ? ? -I$DOVECOT/src/lib-sql \
>> ? ? -I$DOVECOT/src/lib-settings \
>> ? ? -I$DOVECOT/src/lib-ntlm \
>> ? ? -I$DOVECOT/src/lib-master \
>> ? ? -I$DOVECOT/src/auth \
>> ? ? passdb-passwd-file.c -o passdb-passwd-file.o
>>
>> With this, I get errors relate with uoff_t
>
> You need to add -DHAVE_CONFIG_H
>
>