exim4

          &dhemail;

2007 &dhusername;

This manual page was written by &dhusername; for the &debian; system (but may be used by others). Permission is granted to copy, distribute and/or modify this document without any restrictions whatsoever.

&dhdate;
&dhucpackage; &dhsection;
&dhpackage; get information necessary to build and package exim4 plugins
`&dhpackage;` `--localscan-abiversion`

## Description

`&dhpackage;` is a tool that is used to determine various things needed to build plugins (shared libraries) for the Exim MTA. Currently there is one such plugin API - the `local_scan` API. In addition to local_scan plugins, this API is also available to shared libraries used with the ${dlfunc ...} expansion item.

## Options

Since `&dhpackage;` is &debian;-specific, it currently takes a single mandatory option parameter, `--localscan-apiversion`, outputting the API/ABI version (ver). Packages containing local_scan plugins should depend on exim4-localscanapi-ver

## See also

- exim4 8
- Chapter 42 of the Exim specification