From 0d7f40a5c42337d76d0f410f83df286337ddecfd Mon Sep 17 00:00:00 2001
From: Hannes Braun <hannesbraun@mail.de>
Date: Fri, 25 Nov 2022 23:30:19 +0100
Subject: FindRuby: Remove documentation for non-existent Ruby_ROOT_DIR

Documentation was added by commit 905d5667e8 (FindRuby: Add support for
RVM installations, 2020-03-23, v3.18.0-rc1~497^2), but this feature was
never implemented.

Closes: #21528
---
 Modules/FindRuby.cmake | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/Modules/FindRuby.cmake b/Modules/FindRuby.cmake
index b14349f..d82f41d 100644
--- a/Modules/FindRuby.cmake
+++ b/Modules/FindRuby.cmake
@@ -71,9 +71,6 @@ Hints
 
 .. versionadded:: 3.18
 
-``Ruby_ROOT_DIR``
-  Define the root directory of a Ruby installation.
-
 ``Ruby_FIND_VIRTUALENV``
   This variable defines the handling of virtual environments managed by
   ``rvm``. It is meaningful only when a virtual environment
-- 
cgit v0.12