-Welcome to the exim-build-farm-client wiki!
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+Welcome to the exim-build-farm-client wiki!
+
+The Exim Build Farm Client software is run on machines to build and test the [Exim](http://www.exim.org) MTA software. It uses the current development tree and rebuilds/tests Exim when new commits are added to the [Exim source repository](https://github.com/Exim/exim). The result are recorded and reported back to the [Exim Build Farm](http://eximbuild.mrball.net) website where developers and interested parties can review builds and tests across various distros and versions.
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+View the [Installation](https://github.com/mrballcb/exim-build-farm-client/wiki/Installation) page for info on how to install the Build Farm Client.
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+This code is derived from the excellent [PostgreSQL Build Farm](http://www.pgbuildfarm.org/) client and server code. Many thanks to them for a fantastic collection which serves such a useful function.
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