From 6dbfb46b429dd9ab9191230d7f38c46ff80f2609 Mon Sep 17 00:00:00 2001
From: Jochen Sprickerhof <git@jochen.sprickerhof.de>
Date: Thu, 13 Nov 2014 10:50:53 +0100
Subject: [PATCH] Correct PCL_ROOT in PCLConfig.cmake

Taken from http://pkgs.fedoraproject.org/cgit/pcl.git/tree/pcl-1.7.1-fedora.patch
---
 PCLConfig.cmake.in | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/PCLConfig.cmake.in b/PCLConfig.cmake.in
index a889b45abfc..31978dc5f8a 100644
--- a/PCLConfig.cmake.in
+++ b/PCLConfig.cmake.in
@@ -721,8 +721,7 @@ if(WIN32 AND NOT MINGW)
   get_filename_component(PCL_ROOT "${PCL_DIR}" PATH)
 else(WIN32 AND NOT MINGW)
 # PCLConfig.cmake is installed to PCL_ROOT/share/pcl-x.y
-  get_filename_component(PCL_ROOT "${PCL_DIR}" PATH)
-  get_filename_component(PCL_ROOT "${PCL_ROOT}" PATH)
+  set(PCL_ROOT "@CMAKE_INSTALL_PREFIX@")
 endif(WIN32 AND NOT MINGW)
 
 # check whether PCLConfig.cmake is found into a PCL installation or in a build tree