From 08b9a0fdfa02f50e6ae2aeca1963e8f47d041dd2 Mon Sep 17 00:00:00 2001
From: Alex Turbov <i.zaufi@gmail.com>
Date: Thu, 13 Oct 2016 15:17:53 +0700
Subject: FindBoost: Simplify library dir detection with cascading
 if/elseif/else

---
 Modules/FindBoost.cmake | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/Modules/FindBoost.cmake b/Modules/FindBoost.cmake
index 6976038..9bd7a30 100644
--- a/Modules/FindBoost.cmake
+++ b/Modules/FindBoost.cmake
@@ -1681,13 +1681,11 @@ if(Boost_FOUND)
     endif()
 
     if(EXISTS "${_boost_LIB_DIR}/lib")
-      set(_boost_LIB_DIR ${_boost_LIB_DIR}/lib)
+      string(APPEND _boost_LIB_DIR /lib)
+    elseif(EXISTS "${_boost_LIB_DIR}/stage/lib")
+      string(APPEND _boost_LIB_DIR "/stage/lib")
     else()
-      if(EXISTS "${_boost_LIB_DIR}/stage/lib")
-        set(_boost_LIB_DIR ${_boost_LIB_DIR}/stage/lib)
-      else()
-        set(_boost_LIB_DIR "")
-      endif()
+      set(_boost_LIB_DIR "")
     endif()
 
     if(_boost_LIB_DIR AND EXISTS "${_boost_LIB_DIR}")
-- 
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