From d61aa376ec749d291c01f855ad121f20a0255b27 Mon Sep 17 00:00:00 2001
From: Kentaro Wada <www.kentaro.wada@gmail.com>
Date: Thu, 3 May 2018 02:14:01 +0900
Subject: [PATCH] Downgrade the required cmake version for backward
 compatibility

I think 3.7 is not required currently and requiring 2.8 is better.
---
 pcl_conversions/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pcl_conversions/CMakeLists.txt b/pcl_conversions/CMakeLists.txt
index 92c9f8c9..6d22af97 100644
--- a/pcl_conversions/CMakeLists.txt
+++ b/pcl_conversions/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.6.3)
+cmake_minimum_required(VERSION 2.8)
 project(pcl_conversions)
 
 find_package(catkin REQUIRED COMPONENTS)