Reformat GlobalChi2Fitter CMakeLists.txt

The existing formatting of this file is somewhat messy and has some
extremely long lines which are not very readable to humans and also
confusing for version control systems, as the entire line needs to be
changed to modify one single element of the list. This commit changes
the formatting of the CMakeLists.txt file to be a lot neater and easier
to process for VCS. The actual contents of the file are not changed,
and the end result should be identical.

Tracking/TrkFitter/TrkGlobalChi2Fitter/CMakeLists.txt

@@ -3,49 +3,47 @@
 ################################################################################
 
 # Declare the package name:
-atlas_subdir( TrkGlobalChi2Fitter )
+atlas_subdir(TrkGlobalChi2Fitter)
 
-# Declare the package's dependencies:
-atlas_depends_on_subdirs( PUBLIC
-                          Control/AthenaBaseComps
-                          GaudiKernel
-                          Tracking/TrkEvent/TrkEventPrimitives
-                          Tracking/TrkEvent/TrkMaterialOnTrack
-                          Tracking/TrkEvent/TrkParameters
-                          Tracking/TrkFitter/TrkFitterInterfaces
-                          Tracking/TrkFitter/TrkFitterUtils
-                          PRIVATE
-                          DetectorDescription/AtlasDetDescr
-                          DetectorDescription/IdDictDetDescr
-                          Event/EventPrimitives
-                          Tracking/TrkDetDescr/TrkDetDescrInterfaces
-                          Tracking/TrkDetDescr/TrkGeometry
-                          Tracking/TrkDetDescr/TrkSurfaces
-                          Tracking/TrkEvent/TrkCompetingRIOsOnTrack
-                          Tracking/TrkEvent/TrkMeasurementBase
-                          Tracking/TrkEvent/TrkPrepRawData
-                          Tracking/TrkEvent/TrkPseudoMeasurementOnTrack
-                          Tracking/TrkEvent/TrkRIO_OnTrack
-                          Tracking/TrkEvent/TrkSegment
-                          Tracking/TrkEvent/TrkTrack
-                          Tracking/TrkEvent/TrkVertexOnTrack
-                          Tracking/TrkExtrapolation/TrkExInterfaces
-                          Tracking/TrkExtrapolation/TrkExUtils
-                          Tracking/TrkTools/TrkToolInterfaces
-                          MagneticField/MagFieldElements
-                          MagneticField/MagFieldConditions
+# Define the library:
+atlas_add_library(
+    TrkGlobalChi2FitterLib
+    PUBLIC_HEADERS
+    TrkGlobalChi2Fitter
+    LINK_LIBRARIES
+    AthenaBaseComps
+    GaudiKernel
+    TrkEventPrimitives
+    TrkMaterialOnTrack
+    TrkParameters
+    TrkFitterInterfaces
+    TrkFitterUtils
+    AtlasDetDescr
+    IdDictDetDescr
+    EventPrimitives
+    TrkDetDescrInterfaces
+    TrkGeometry
+    TrkSurfaces
+    TrkCompetingRIOsOnTrack
+    TrkMeasurementBase
+    TrkPrepRawData
+    TrkPseudoMeasurementOnTrack
+    TrkRIO_OnTrack
+    TrkSegment
+    TrkTrack
+    TrkVertexOnTrack
+    TrkExInterfaces
+    TrkExUtils
+    TrkToolInterfaces
+    MagFieldElements
+    MagFieldConditions
 )
 
-# External dependencies:
-find_package( CLHEP )
-find_package( ROOT COMPONENTS Core Tree MathCore Hist RIO pthread MathMore Minuit Minuit2 Matrix Physics HistPainter Rint )
-
 # Component(s) in the package:
-atlas_add_component( TrkGlobalChi2Fitter
-                     src/*.cxx
-                     src/components/*.cxx
-                     INCLUDE_DIRS ${ROOT_INCLUDE_DIRS} ${CLHEP_INCLUDE_DIRS}
-                     LINK_LIBRARIES ${ROOT_LIBRARIES} ${CLHEP_LIBRARIES} AthenaBaseComps GaudiKernel TrkEventPrimitives TrkMaterialOnTrack TrkParameters TrkFitterInterfaces TrkFitterUtils AtlasDetDescr IdDictDetDescr EventPrimitives TrkDetDescrInterfaces TrkGeometry TrkSurfaces TrkCompetingRIOsOnTrack TrkMeasurementBase TrkPrepRawData TrkPseudoMeasurementOnTrack TrkRIO_OnTrack TrkSegment TrkTrack TrkVertexOnTrack TrkExInterfaces TrkExUtils TrkToolInterfaces MagFieldElements MagFieldConditions)
-
-# Install files from the package:
-atlas_install_headers( TrkGlobalChi2Fitter )
+atlas_add_component(
+    TrkGlobalChi2Fitter
+    src/*.cxx
+    src/components/*.cxx
+    LINK_LIBRARIES
+    TrkGlobalChi2FitterLib
+)