[PWGJE] Add PCH for PWGJE

PWGJE/Core/CMakeLists.txt

@@ -27,3 +27,21 @@ o2physics_target_root_dictionary(PWGJECore
                       utilsTrackMatchingEMC.h
               LINKDEF PWGJECoreLinkDef.h)
 endif()
+
+# Precompiled header shared across PWGJE. Percentages are the share of the
+# group's workflow translation units that include the header, measured over the tree.
+# Jet.h reaches 90% of the group; the existing substructure carriers already
+# precompile it, so this one serves everything they do not cover.
+#
+# runDataProcessing.h is deliberately NOT precompiled: it requires each workflow's
+# customize() to be declared before it is included, so precompiling it silently
+# unregisters every option (the binary aborts at --dump-workflow, but links fine).
+#
+# Skipped under recc, which caches compilations remotely instead.
+add_library(JetDataModelPCH OBJECT jetDataModelPCH.cxx)
+target_link_libraries(JetDataModelPCH PUBLIC O2::Framework O2Physics::AnalysisCore O2Physics::PWGJECore)
+if(NOT DEFINED ENV{USE_RECC})
+  target_precompile_headers(JetDataModelPCH PRIVATE
+    [["PWGJE/DataModel/Jet.h"]]                # 90%
+  )
+endif()

PWGJE/Core/jetDataModelPCH.cxx

@@ -0,0 +1,13 @@
+// Copyright 2019-2026 CERN and copyright holders of ALICE O2.
+// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
+// All rights not expressly granted are reserved.
+//
+// This software is distributed under the terms of the GNU General Public
+// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
+//
+// In applying this license CERN does not waive the privileges and immunities
+// granted to it by virtue of its status as an Intergovernmental Organization
+// or submit itself to any jurisdiction.
+
+// Carrier for the JetDataModelPCH precompiled header; see this directory's
+// CMakeLists.txt. It exists only to own the PCH, so it has no code of its own.

PWGJE/JetFinders/CMakeLists.txt

@@ -15,227 +15,272 @@ if(FastJet_FOUND)
 
 o2physics_add_dpl_workflow(jet-finder-data-charged
                     SOURCES jetFinderDataCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-mcd-charged
                     SOURCES jetFinderMCDCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-mcp-charged
                     SOURCES jetFinderMCPCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-data-full
                     SOURCES jetFinderDataFull.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-mcd-full
                     SOURCES jetFinderMCDFull.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-mcp-full
                     SOURCES jetFinderMCPFull.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-data-neutral
                     SOURCES jetFinderDataNeutral.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-mcd-neutral
                     SOURCES jetFinderMCDNeutral.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-mcp-neutral
                     SOURCES jetFinderMCPNeutral.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 
 o2physics_add_dpl_workflow(jet-finder-d0-data-charged
                     SOURCES jetFinderD0DataCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-d0-mcd-charged
                     SOURCES jetFinderD0MCDCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-d0-mcp-charged
                     SOURCES jetFinderD0MCPCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-dplus-data-charged
                     SOURCES jetFinderDplusDataCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-dplus-mcd-charged
                     SOURCES jetFinderDplusMCDCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-dplus-mcp-charged
                     SOURCES jetFinderDplusMCPCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-ds-data-charged
                     SOURCES jetFinderDsDataCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-ds-mcd-charged
                     SOURCES jetFinderDsMCDCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-ds-mcp-charged
                     SOURCES jetFinderDsMCPCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-dstar-data-charged
                     SOURCES jetFinderDstarDataCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-dstar-mcd-charged
                     SOURCES jetFinderDstarMCDCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-dstar-mcp-charged
                     SOURCES jetFinderDstarMCPCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-lc-data-charged
                     SOURCES jetFinderLcDataCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-lc-mcd-charged
                     SOURCES jetFinderLcMCDCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-lc-mcp-charged
                     SOURCES jetFinderLcMCPCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-b0-data-charged
                     SOURCES jetFinderB0DataCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-b0-mcd-charged
                     SOURCES jetFinderB0MCDCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-b0-mcp-charged
                     SOURCES jetFinderB0MCPCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-bplus-data-charged
                     SOURCES jetFinderBplusDataCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-bplus-mcd-charged
                     SOURCES jetFinderBplusMCDCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-bplus-mcp-charged
                     SOURCES jetFinderBplusMCPCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-xictoxipipi-data-charged
                     SOURCES jetFinderXicToXiPiPiDataCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-xictoxipipi-mcd-charged
                     SOURCES jetFinderXicToXiPiPiMCDCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-xictoxipipi-mcp-charged
                     SOURCES jetFinderXicToXiPiPiMCPCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-v0-data-charged
                     SOURCES jetFinderV0DataCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-v0-mcd-charged
                     SOURCES jetFinderV0MCDCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-v0-mcp-charged
                     SOURCES jetFinderV0MCPCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-dielectron-data-charged
                     SOURCES jetFinderDielectronDataCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-dielectron-mcd-charged
                     SOURCES jetFinderDielectronMCDCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-dielectron-mcp-charged
                     SOURCES jetFinderDielectronMCPCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-d0d0bar-data-charged
                     SOURCES jetFinderD0D0BarDataCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-d0d0bar-mcd-charged
                     SOURCES jetFinderD0D0BarMCDCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-d0d0bar-mcp-charged
                     SOURCES jetFinderD0D0BarMCPCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-dplusdminus-data-charged
                     SOURCES jetFinderDplusDminusDataCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-dplusdminus-mcd-charged
                     SOURCES jetFinderDplusDminusMCDCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-dplusdminus-mcp-charged
                     SOURCES jetFinderDplusDminusMCPCharged.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 

PWGJE/JetFinders/Duplicates/CMakeLists.txt

@@ -14,16 +14,19 @@ if(FastJet_FOUND)
 
 o2physics_add_dpl_workflow(jet-finder-data-charged-1
                     SOURCES jetFinderDataCharged1.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-mcd-charged-1
                     SOURCES jetFinderMCDCharged1.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)
 
 o2physics_add_dpl_workflow(jet-finder-mcp-charged-1
                     SOURCES jetFinderMCPCharged1.cxx
+                    REUSE_FROM JetDataModelPCH
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::PWGJECore O2Physics::AnalysisCore O2::FrameworkPhysicsSupport
                     COMPONENT_NAME Analysis)