From 462fa2d185e111b01635c727a5de2ff6aac3b342 Mon Sep 17 00:00:00 2001
From: Kovarththanan Rajaratnam <kovarththanan.rajaratnam@gmail.com>
Date: Sat, 31 Jul 2010 07:51:00 +0200
Subject: [PATCH] FindCygwin: add new registry entry for Cygwin 1.7 (#10951)

This patch adds support for Cygwin 1.7 which uses a new registry entry

Patch by Fabrice Aeschbacher
---
 Modules/FindCygwin.cmake | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Modules/FindCygwin.cmake b/Modules/FindCygwin.cmake
index 5b2bc5939..7bf481fe5 100644
--- a/Modules/FindCygwin.cmake
+++ b/Modules/FindCygwin.cmake
@@ -17,7 +17,8 @@
 IF (WIN32)
   FIND_PATH(CYGWIN_INSTALL_PATH
     cygwin.bat
-    "C:/Cygwin" 
+    "C:/Cygwin"
+    "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Cygwin\\setup;rootdir]"
     "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Cygnus Solutions\\Cygwin\\mounts v2\\/;native]"
   )