From 54ef06a1670f22e1d1c6e722e811006c3768a462 Mon Sep 17 00:00:00 2001
From: Ravi Sharan <ravisharan@iith.ac.in>
Date: Tue, 24 Oct 2017 16:21:28 +0530
Subject: [PATCH] Fix doxygen documentation build

Swig (which uses doxygen) is included before the docs,
so the doxygen is not initialized
---
 CMakeLists.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0cce92f..ce60c0c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -106,6 +106,7 @@ if(NOT SWIG_FOUND)
     message(FATAL_ERROR "SWIG required to compile gr-ieee802-11")
 endif()
 
+find_package(Doxygen)
 ########################################################################
 # On Apple only, set install name and use rpath correctly, if not already set
 ########################################################################