From 0a5b697f959d673fd51d70058fd3fe90f7c15125 Mon Sep 17 00:00:00 2001
From: vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb>
Date: Thu, 7 Jan 2016 15:11:09 +0000
Subject: TBB find package mechanism with definition for code purpose.

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/tbb@952 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: 9b4dcb962d1af208feccf831171029479d37831e
---
 src/CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/CMakeLists.txt')

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index a84090e9..0e8de7cc 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -29,6 +29,10 @@ endif()
 
 find_package(CGAL)
 
+# Find TBB package for parallel sort - not mandatory, just optional.
+set(TBB_FIND_QUIETLY ON)
+find_package(TBB)
+
 if(NOT Boost_FOUND)
   message(FATAL_ERROR "NOTICE: This demo requires Boost and will not be compiled.")
 else()
-- 
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