From 5f5c74f260098acb8681c004561964fb02263fcc Mon Sep 17 00:00:00 2001
From: matlabbe <matlabbe@gmail.com>
Date: Thu, 29 Jun 2017 16:59:15 +0000
Subject: [PATCH] RGBDMapping example: fixed -lvtkproj4 not found error on
 Xenial

---
 examples/RGBDMapping/CMakeLists.txt | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/examples/RGBDMapping/CMakeLists.txt b/examples/RGBDMapping/CMakeLists.txt
index d3fc517d..abeb92a5 100644
--- a/examples/RGBDMapping/CMakeLists.txt
+++ b/examples/RGBDMapping/CMakeLists.txt
@@ -29,6 +29,12 @@ else()
     	IF(NOT Qt5_FOUND)
        		FIND_PACKAGE(Qt4 COMPONENTS QtCore QtGui QtSvg)
     	ENDIF(NOT Qt5_FOUND)
+
+	# fix libproj.so not found on Xenial
+	if(NOT "${PCL_LIBRARIES}" STREQUAL "")
+   		list(REMOVE_ITEM PCL_LIBRARIES "vtkproj4")
+	endif()
+
 endif()
 
 if(POLICY CMP0020)