From ca4edd88088b319a81ce65af2d3bf1807fc965cd Mon Sep 17 00:00:00 2001
From: Nick Foster <nick@ettus.com>
Date: Wed, 2 Oct 2013 22:14:44 -0400
Subject: [PATCH] look for zmq.h instead of zmq.hpp, which is apparently
 missing in some installs.

---
 cmake/Modules/FindZeroMQ.cmake | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cmake/Modules/FindZeroMQ.cmake b/cmake/Modules/FindZeroMQ.cmake
index c4b9351..a988eb1 100644
--- a/cmake/Modules/FindZeroMQ.cmake
+++ b/cmake/Modules/FindZeroMQ.cmake
@@ -25,7 +25,7 @@ IF(WIN32)
 ENDIF(WIN32)
 
 FIND_LIBRARY(ZEROMQ_LIBRARY
-	NAMES libzmq zmq 
+	NAMES libzmq zmq
     HINTS ${PC_LIBZMQ_LIBDIR} ${PC_LIBZMQ_LIBRARY_DIRS}
 	PATHS
 		${ZEROMQ_LIBRARIES}
@@ -40,7 +40,7 @@ FIND_LIBRARY(ZEROMQ_LIBRARY
 #  ENDIF(ZeroMQ_FRAMEWORKS AND NOT ZEROMQ_INCLUDE_DIR)
 
 FIND_PATH(ZEROMQ_INCLUDE_DIR
-	NAMES zmq.hpp
+	NAMES zmq.h
 	PATHS
 #		${ZEROMQ_FRAMEWORK_INCLUDES}
 		${ZEROMQ_INCLUDE_DIRS}