From e7b77afb66a5018fdc73a16bc3d635481fd6e5b5 Mon Sep 17 00:00:00 2001
From: Andreas Sturmlechner <andreas.sturmlechner@gmail.com>
Date: Fri, 2 Nov 2018 17:23:49 +0100
Subject: [PATCH] Add GNUInstallDirs for standard installation directories

Distributions are given standard variables for already existing hooks.
Multiarch libdirs is taken care of automagically.
Raises minimum cmake version by a little.
---
 CMakeLists.txt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8f89df72..92192980 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,7 +7,7 @@
 # For this purpose you can define a CMake var: OPENJPEG_NAMESPACE to whatever you like
 # e.g.:
 # set(OPENJPEG_NAMESPACE "GDCMOPENJPEG")
-cmake_minimum_required(VERSION 2.8.2)
+cmake_minimum_required(VERSION 2.8.5)
 
 if(COMMAND CMAKE_POLICY)
   cmake_policy(SET CMP0003 NEW)
@@ -105,6 +105,8 @@ endif()
 
 # --------------------------------------------------------------------------
 # Install directories
+include(GNUInstallDirs)
+
 # Build DOCUMENTATION (not in ALL target and only if Doxygen is found)
 option(BUILD_DOC "Build the HTML documentation (with doxygen if available)." OFF)