From fdc5529db091b924031055019ae94bba3183e43c Mon Sep 17 00:00:00 2001
From: Andre Sailer <andre.philippe.sailer@cern.ch>
Date: Mon, 19 Aug 2019 14:07:27 +0200
Subject: [PATCH] DD4hepConfig: only look for geant if dd4hep was compiled with
 it

---
 cmake/DD4hepConfig.cmake.in | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/cmake/DD4hepConfig.cmake.in b/cmake/DD4hepConfig.cmake.in
index 284f91adf..d9d9e6a3f 100644
--- a/cmake/DD4hepConfig.cmake.in
+++ b/cmake/DD4hepConfig.cmake.in
@@ -60,8 +60,10 @@ SET_TARGET_PROPERTIES(Boost::boost
   INTERFACE_COMPILE_DEFINITIONS BOOST_SPIRIT_USE_PHOENIX_V3
   )
 
-find_package(Geant4 10.2.2 REQUIRED gdml ui_all vis_all)
-DD4HEP_SETUP_GEANT4_TARGETS()
+if(DD4HEP_USE_GEANT4)
+  find_package(Geant4 10.2.2 REQUIRED gdml ui_all vis_all)
+  DD4HEP_SETUP_GEANT4_TARGETS()
+endif()
 
 FIND_PACKAGE(ROOT REQUIRED)
 DD4HEP_SETUP_ROOT_TARGETS()
-- 
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