message: To fix errors when running Root6
diff: #if !defined(__CINT__) || defined(__MAKECINT__)
  #include <TSystem.h>
  #include <TMath.h>
  +#include "AliITSUv2.h"
  #endif
  +
  //---------------------------------------
  double radii2Turbo(double rMin,double rMid,double rMax, double sensW)
  {
  @@ -20,6 +22,7 @@ double radii2Phi(double rMin,double rMid,double rMax, double sensW)
  void CreateITSUv2ALP3()
  {
  + //
  //
  gSystem->Load("libITSUpgradeBase");
  gSystem->Load("libITSUpgradeSim");
  @@ -57,7 +60,10 @@ void CreateITSUv2ALP3()
  const double zChipGap = 0.01; // For OB: gap in Z between chips
  const double zModuleGap = 0.01;// For OB: gap in Z between modules
  - // create segmentations:
  +
  +
  + // create segmentations
  +
  AliITSMFTSegmentationPix* seg0 = new AliITSMFTSegmentationPix(0, // segID (0:9)
  1, // chips per module
  kNCol, // ncols (total for module)
  @@ -72,9 +78,12 @@ void CreateITSUv2ALP3()
  kTopEdge, // top
  kReadOutEdge // bottom
  ); // see AliITSMFTSegmentationPix.h for extra options
  - seg0->Store(AliITSUGeomTGeo::GetITSsegmentationFileName());
  + //
  + //seg0->Store(AliITSUGeomTGeo::GetITSsegmentationFileName());
  + seg0->Store("itsSegmentations.root");
  //
  seg0->Print();
  + cout<<"<<<<<<<<<<<<<<<<<<<<<>>>>>>>>>>>>>>>>>>>>>>>>>>>"<<endl;
  //
  double dzLr,rLr,phi0,turbo;
  int nStaveLr,nModPerStaveLr,idLr;
  