From eea6c31e7befea0949a1bbc92364c5abebf88ead Mon Sep 17 00:00:00 2001
From: Roland Winklmeier <Roland.M.Winklmeier@gmail.com>
Date: Fri, 10 Mar 2017 22:15:38 +0100
Subject: [PATCH] Silence warning if doxygen binary is not found

---
 docs/docs.pro | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/docs/docs.pro b/docs/docs.pro
index 0fa5b49da..81d0e421e 100644
--- a/docs/docs.pro
+++ b/docs/docs.pro
@@ -8,12 +8,10 @@ OTHER_FILES += Doxyfile.qmake
 OTHER_FILES += src/*.dox
 OTHER_FILES += src/wiki/*.dox
 
-win32: DOXYGEN_BIN = $$system($$(SYSTEMROOT)\system32\where doxygen)
-else: DOXYGEN_BIN = $$system(which doxygen)
+win32: DOXYGEN_BIN = $$system($$(SYSTEMROOT)\system32\where doxygen 2> nul)
+else: DOXYGEN_BIN = $$system(which doxygen 2> /dev/null)
 
-isEmpty(DOXYGEN_BIN) {
-        message("Doxygen not found")
-} else {
+!isEmpty(DOXYGEN_BIN) {
     DOXYFILE = Doxyfile.qmake
 
     DOXY_INPUT = .