Since only lexical_cast and tokenizer are used and these are header-only,...

Since only lexical_cast and tokenizer are used and these are header-only, COMPONENTS filesystem thread system are removed from find_package for Boost.

InnerDetector/InDetConditions/SCT_ConditionsAlgorithms/CMakeLists.txt

@@ -27,7 +27,7 @@ atlas_depends_on_subdirs( PUBLIC
                           Tracking/TrkDetDescr/TrkGeometry )
 
 # External dependencies:
-find_package( Boost COMPONENTS filesystem thread system )
+find_package( Boost )
 
 # Component(s) in the package:
 atlas_add_component( SCT_ConditionsAlgorithms