Do not parse/init TPC correction options if TPC is absent (#15123)

* Do not parse TPC correction options if TPC is absent

* Do not init TPC corr.loader in SVFinder in absence of TPC

Author: shahor02

Detectors/GlobalTrackingWorkflow/src/SecondaryVertexingSpec.cxx

@@ -60,9 +60,11 @@ class SecondaryVertexingSpec : public Task
  public:
   SecondaryVertexingSpec(std::shared_ptr<DataRequest> dr, std::shared_ptr<o2::base::GRPGeomRequest> gr, const o2::tpc::CorrectionMapsLoaderGloOpts& sclOpts, GTrackID::mask_t src, bool enabCasc, bool enable3body, bool enableStrangenessTracking, bool enableCCDBParams, bool useMC) : mDataRequest(dr), mGGCCDBRequest(gr), mSrc(src), mEnableCascades(enabCasc), mEnable3BodyVertices(enable3body), mEnableStrangenessTracking(enableStrangenessTracking), mEnableCCDBParams(enableCCDBParams), mUseMC(useMC)
   {
-    mTPCCorrMapsLoader.setLumiScaleType(sclOpts.lumiType);
-    mTPCCorrMapsLoader.setLumiScaleMode(sclOpts.lumiMode);
-    mTPCCorrMapsLoader.setCheckCTPIDCConsistency(sclOpts.checkCTPIDCconsistency);
+    if (mSrc[GTrackID::TPC]) {
+      mTPCCorrMapsLoader.setLumiScaleType(sclOpts.lumiType);
+      mTPCCorrMapsLoader.setLumiScaleMode(sclOpts.lumiMode);
+      mTPCCorrMapsLoader.setCheckCTPIDCConsistency(sclOpts.checkCTPIDCconsistency);
+    }
   }
   ~SecondaryVertexingSpec() override = default;
   void init(InitContext& ic) final;

prodtests/full-system-test/dpl-workflow.sh

@@ -332,7 +332,9 @@ done
 ! has_detector CTP && [[ ${CTPLUMY_DISABLED:-} != 1 ]] && TPC_CORR_OPT+=" --disable-ctp-lumi-request"
 }
 
-parse_TPC_CORR_SCALING $TPC_CORR_SCALING
+if has_detector TPC; then
+  parse_TPC_CORR_SCALING $TPC_CORR_SCALING
+fi
 
 if [[ $GPUTYPE != "CPU" && $(ulimit -e) -ge 25 && ${O2_GPU_WORKFLOW_NICE:-} == 1 ]]; then
   GPU_CONFIG_SELF+=" --child-driver 'nice -n -5'"