From cff8436f19e1c0c278f1ee96d450507fbd43f9ef Mon Sep 17 00:00:00 2001
From: Magnus Hagander <magnus@hagander.net>
Date: Mon, 17 May 2021 21:54:36 +0200
Subject: [PATCH] Remove obsolete reference to winflex download

We used to distribute a binary version of flex for windows on our
download site, but it hasn't been working for many years. The "old
documentation" referenced was also for versions that have been EOL for
many years. So, remove it.

Discussion: https://postgr.es/m/CABUevEwXLJpVpab62f7AFXNWQ5=U0kvErCLq4VEsikidLyzSQg@mail.gmail.com
---
 doc/src/sgml/install-windows.sgml | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/doc/src/sgml/install-windows.sgml b/doc/src/sgml/install-windows.sgml
index 92087dba68..db53ee85a8 100644
--- a/doc/src/sgml/install-windows.sgml
+++ b/doc/src/sgml/install-windows.sgml
@@ -255,15 +255,6 @@ $ENV{MSBFLAGS}="/m";
        </para>
      </note>
 
-     <note>
-       <para>
-       The obsolete <literal>winflex</literal> binaries distributed in the
-       downloads section of the PostgreSQL web site
-       and referenced in older documentation will fail with <quote>flex: fatal
-       internal error, exec failed</quote> on 64-bit Windows hosts. Use Flex from
-       MSYS instead.
-       </para>
-     </note>
      </listitem>
     </varlistentry>