From c69e79706e88d8946ea58b173ac041a214f9c780 Mon Sep 17 00:00:00 2001
From: Tommy Back <tommy.jh.back@gmail.com>
Date: Wed, 13 Mar 2013 20:27:49 +0100
Subject: [PATCH] Fix to building libzmq with CMake as sub-project (git
 submodule).

---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5693ace6..6f18edae 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -27,7 +27,7 @@ if(NOT ${POLLER} STREQUAL "")
   set(ZMQ_FORCE_${UPPER_POLLER} 1)
 endif()
 
-set(ZMQ_CMAKE_MODULES_DIR ${CMAKE_SOURCE_DIR}/cmake/Modules)
+set(ZMQ_CMAKE_MODULES_DIR ${CMAKE_CURRENT_SOURCE_DIR}/cmake/Modules)
 list(APPEND CMAKE_MODULE_PATH ${ZMQ_CMAKE_MODULES_DIR})
 
 include(TestZMQVersion)