From 19e3b73a85e74b47619d67de370cd272fc039208 Mon Sep 17 00:00:00 2001
From: andrey <andey@signalmodelling.ru>
Date: Mon, 14 Sep 2020 17:10:37 +0300
Subject: [PATCH] patch FindQAD.cmake for empty qt list

---
 cmake/FindQAD.cmake | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/cmake/FindQAD.cmake b/cmake/FindQAD.cmake
index 28d3c36..6896584 100644
--- a/cmake/FindQAD.cmake
+++ b/cmake/FindQAD.cmake
@@ -18,6 +18,10 @@ These targets include directories and dependencies
 
 cmake_policy(SET CMP0011 NEW) # don`t affect includer policies
 cmake_policy(SET CMP0020 NEW) # Automatically link Qt executables to qtmain target on Windows
+if(NOT _QT_VERSIONS_)
+	message(WARNING "No qt found, please install qt")
+	return()
+endif()
 if(NOT BUILDING_qad)
 	find_package(PIP QUIET)
 	include(QtWraps)