From 1bac4678eaf7beefb12ad91ecdea0e551b4d0fcf Mon Sep 17 00:00:00 2001
From: Alexander Grund <git@grundis.de>
Date: Sun, 16 Dec 2018 17:14:23 +0100
Subject: GetPrerequisites: Add GET_PREREQUISITES_VERBOSE to set verbose

---
 Modules/GetPrerequisites.cmake | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Modules/GetPrerequisites.cmake b/Modules/GetPrerequisites.cmake
index 8d54fed..fea299c 100644
--- a/Modules/GetPrerequisites.cmake
+++ b/Modules/GetPrerequisites.cmake
@@ -63,6 +63,9 @@ searched first when a target without any path info is given.  Then
 standard system locations are also searched: PATH, Framework
 locations, /usr/lib...
 
+The variable GET_PREREQUISITES_VERBOSE can be set to true to enable verbose
+output.
+
 ::
 
   LIST_PREREQUISITES(<target> [<recurse> [<exclude_system> [<verbose>]]])
@@ -644,6 +647,10 @@ function(get_prerequisites target prerequisites_var exclude_system recurse exepa
     set(rpaths "")
   endif()
 
+  if(GET_PREREQUISITES_VERBOSE)
+    set(verbose 1)
+  endif()
+
   if(NOT IS_ABSOLUTE "${target}")
     message("warning: target '${target}' is not absolute...")
   endif()
-- 
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