[cmake] help configuring for spack stack

key4hep · Sep 29, 2020 · bd6d524 · bd6d524
1 parent d53c8ae
commit bd6d524
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -7,6 +7,10 @@ find_package(ROOT COMPONENTS RIO Tree)
 
 #---------------------------------------------------------------
 # Load macros and functions for Gaudi-based projects
+
+if( NOT DEFINED ENV{LCG_VERSION})
+  set(HOST_BINARY_TAG x86_64-linux-gcc9-opt)
+endif()
 find_package(GaudiProject)
 #---------------------------------------------------------------