Hi,<div><br></div><div>I&#39;d like my program to print something like &quot;this is $program 1.0.4 git 45fea6b&quot; when invoked with --version, or at least just the 1.0.4 part.</div><div><br></div><div>Can Cabal expose the version as a preprocessor macro by default, or do I have to use Build-Type: Custom and add a preprocessing step of my own?</div>
<div><div><br></div>-- <br>Eugene Kirpichov<br>Principal Engineer, Mirantis Inc. <a href="http://www.mirantis.com/" target="_blank">http://www.mirantis.com/</a><br>Editor, <a href="http://fprog.ru/" target="_blank">http://fprog.ru/</a><br>

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