From a88f94ff5ecfbf67d621cac44fcc8772d8fb5bc4 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ludovic=20Court=C3=A8s?= Date: Fri, 30 Oct 2015 17:15:24 +0100 Subject: [PATCH] doc: Mention a known-good Flex version number. Suggested by Jamil Egdemir . * HACKING: Mention a Flex version number. --- HACKING | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/HACKING b/HACKING index b08f7c2d4..f3011d932 100644 --- a/HACKING +++ b/HACKING @@ -1,6 +1,7 @@ -*-text-*- Guile Hacking Guide -Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2008, 2012 Free software Foundation, Inc. +Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2008, 2012, + 2015 Free software Foundation, Inc. Permission is granted to anyone to make or distribute verbatim copies of this document as received, in any medium, provided that the @@ -69,7 +70,7 @@ gettext --- a system for rigging a program so that it can output its itself. flex --- a scanner generator. It's probably not essential to have the - latest version. + latest version; Flex 2.5.37 is known to work. One false move and you will be lost in a little maze of automatically generated files, all different.