From 93ef4b2645f76634fe5b35cd0be04cab22ee0efe Mon Sep 17 00:00:00 2001
From: jmcarcell <jmcarcell@users.noreply.github.com>
Date: Fri, 15 Sep 2023 14:28:09 +0200
Subject: [PATCH] Fix elseif

---
 cmake/DD4hepBuild.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/DD4hepBuild.cmake b/cmake/DD4hepBuild.cmake
index 9b14a51da..68536e5a8 100644
--- a/cmake/DD4hepBuild.cmake
+++ b/cmake/DD4hepBuild.cmake
@@ -828,7 +828,7 @@ MACRO(DD4HEP_SETUP_GEANT4_TARGETS)
       dd4hep_debug("Using Geant4 internal CLHEP")
       if(TARGET CLHEP::CLHEP)
         message(WARNING "CLHEP::CLHEP already exists, this may cause problems if there are two different installations of CLHEP, one from Geant4 and one external")
-      else if(NOT TARGET CLHEP::CLHEP)
+      elseif(NOT TARGET CLHEP::CLHEP)
         ADD_LIBRARY(CLHEP::CLHEP INTERFACE IMPORTED GLOBAL)
       endif()
       SET_TARGET_PROPERTIES(CLHEP::CLHEP