From d91a7d23616d2781938423b2362651185e2c0607 Mon Sep 17 00:00:00 2001
From: Dennis Klein <d.klein@gsi.de>
Date: Wed, 7 Aug 2019 17:43:55 +0200
Subject: [PATCH] CMake: Support DDS 2.4

---
 cmake/FindDDS.cmake | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/cmake/FindDDS.cmake b/cmake/FindDDS.cmake
index eaaa2e97..86f0896c 100644
--- a/cmake/FindDDS.cmake
+++ b/cmake/FindDDS.cmake
@@ -11,6 +11,13 @@ find_path(DDS_INCLUDE_DIR
   HINTS ${DDS_ROOT} $ENV{DDS_ROOT}
   PATH_SUFFIXES include
 )
+if(NOT DDS_INCLUDE_DIR)
+find_path(DDS_INCLUDE_DIR
+  NAMES dds_intercom.h
+  HINTS ${DDS_ROOT} $ENV{DDS_ROOT}
+  PATH_SUFFIXES include/DDS
+)
+endif()
 
 find_path(DDS_LIBRARY_DIR
   NAMES libdds_intercom_lib.dylib libdds_intercom_lib.so