From bb0cafddf83387def772e5279aff31d1cb163623 Mon Sep 17 00:00:00 2001
From: Nick Foster <nick@ettus.com>
Date: Wed, 13 Jun 2012 13:43:41 -0700
Subject: [PATCH] SWIG fix for GR >= 3.5.1

---
 swig/CMakeLists.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/swig/CMakeLists.txt b/swig/CMakeLists.txt
index e33ff96..33d0a8c 100644
--- a/swig/CMakeLists.txt
+++ b/swig/CMakeLists.txt
@@ -34,6 +34,9 @@ include(GrPython)
 foreach(incdir ${GNURADIO_CORE_INCLUDE_DIRS})
     list(APPEND GR_SWIG_INCLUDE_DIRS ${incdir}/swig)
 endforeach(incdir)
+foreach(incdir ${GRUEL_INCLUDE_DIRS})
+    list(APPEND GR_SWIG_INCLUDE_DIRS ${incdir}/gruel/swig)
+endforeach(incdir)
 
 set(GR_SWIG_LIBRARIES air_modes)
 #set(GR_SWIG_DOC_FILE ${CMAKE_CURRENT_BINARY_DIR}/gr-air-modes_swig_doc.i)