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Re: Look for flex

From: Rob Browning
Subject: Re: Look for flex
Date: Wed, 15 Jun 2005 17:28:57 -0500
User-agent: Gnus/5.1007 (Gnus v5.10.7) Emacs/21.4 (gnu/linux)

Kevin Ryde <address@hidden> writes:

> (You need lex if you change the ".l", and in a maintainer build maybe,
> so a configure check is good, but it shouldn't be an error.)

Or, we might just add a test with a suitable error message to the make
rule that uses flex...

        flex --version || ...

But I'd guess that the normal

  -bash: flex: command not found

might be informative enough.

What would the configure check actually get us?

Rob Browning
rlb and; previously
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