From 85f918296e3789d0275b4ef03559db9ae1111375 Mon Sep 17 00:00:00 2001
From: bhippoly <bhippoly@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Wed, 6 May 2009 16:05:18 +0000
Subject: [PATCH] Files and updates for PWG2kink.par as required by Mihaela

---
 PWG2/CMakeLists.txt                    |  3 +++
 PWG2/CMake_libPWG2kink.txt             | 14 ++++++++++++++
 PWG2/KINK/AliAnalysisKinkESDMC.h       |  5 ++++-
 PWG2/KINK/AliResonanceKinkLikeSign.cxx |  2 --
 PWG2/KINK/AliResonanceKinkLikeSign.h   |  1 +
 PWG2/KINK/AliResonanceKinkPID.cxx      |  2 --
 PWG2/PROOF-INF.PWG2kink/BUILD.sh       |  6 ++++++
 PWG2/PROOF-INF.PWG2kink/SETUP.C        | 18 ++++++++++++++++++
 PWG2/PWG2kinkLinkDef.h                 | 11 +++++++++++
 9 files changed, 57 insertions(+), 5 deletions(-)
 create mode 100644 PWG2/CMake_libPWG2kink.txt
 create mode 100755 PWG2/PROOF-INF.PWG2kink/BUILD.sh
 create mode 100644 PWG2/PROOF-INF.PWG2kink/SETUP.C
 create mode 100644 PWG2/PWG2kinkLinkDef.h

diff --git a/PWG2/CMakeLists.txt b/PWG2/CMakeLists.txt
index 645a2e68a1a..455cd0dd310 100644
--- a/PWG2/CMakeLists.txt
+++ b/PWG2/CMakeLists.txt
@@ -15,6 +15,7 @@ ${CMAKE_SOURCE_DIR}/PWG2/FEMTOSCOPY/AliFemto
 ${CMAKE_SOURCE_DIR}/PWG2/FEMTOSCOPY/AliFemtoUser
 ${CMAKE_SOURCE_DIR}/PWG2/FLOW/AliFlowCommon
 ${CMAKE_SOURCE_DIR}/PWG2/FLOW/AliFlowTasks
+${CMAKE_SOURCE_DIR}/PWG2/KINK
 ${CMAKE_SOURCE_DIR}/PWG2/SPECTRA
 ${CMAKE_SOURCE_DIR}/STEER
 ${CMAKE_SOURCE_DIR}/CORRFW
@@ -34,6 +35,8 @@ SetModule()
 
 include(CMake_libPWG2spectra.txt)
 
+include(CMake_libPWG2kink.txt)
+
 include(CMake_libPWG2flowCommon.txt)
 
 include(CMake_libPWG2flowTasks.txt)
diff --git a/PWG2/CMake_libPWG2kink.txt b/PWG2/CMake_libPWG2kink.txt
new file mode 100644
index 00000000000..a100b6f2423
--- /dev/null
+++ b/PWG2/CMake_libPWG2kink.txt
@@ -0,0 +1,14 @@
+# -*- mode: cmake -*-
+
+set(SRCS
+    KINK/AliAnalysisKinkESDMC.cxx
+    KINK/AliResonanceKinkLikeSign.cxx
+    KINK/AliResonanceKinkPID.cxx
+)
+
+# fill list of header files from list of source files
+# by exchanging the file extension
+String(REPLACE ".cxx" ".h" HDRS "${SRCS}")
+
+AddLibrary(PWG2kink "${SRCS}" "${HDRS}")
+
diff --git a/PWG2/KINK/AliAnalysisKinkESDMC.h b/PWG2/KINK/AliAnalysisKinkESDMC.h
index ef011b7ff5c..0035183681b 100644
--- a/PWG2/KINK/AliAnalysisKinkESDMC.h
+++ b/PWG2/KINK/AliAnalysisKinkESDMC.h
@@ -15,13 +15,16 @@
 
 class AliESDVertex;
 class AliESDEvent;
+class AliESDtrack;
 class TTree;
+class TF1;
 class TH1F;
 class TH2F;
 class TH1D;
 class TH2D;
 class AliPID;
-class AliAnalysisTaskSE;
+
+#include "AliAnalysisTaskSE.h"
 
 class AliAnalysisKinkESDMC : public AliAnalysisTaskSE {
  public:
diff --git a/PWG2/KINK/AliResonanceKinkLikeSign.cxx b/PWG2/KINK/AliResonanceKinkLikeSign.cxx
index a8d0f72dcd2..2a014b1e511 100644
--- a/PWG2/KINK/AliResonanceKinkLikeSign.cxx
+++ b/PWG2/KINK/AliResonanceKinkLikeSign.cxx
@@ -59,8 +59,6 @@ void AliResonanceKinkLikeSign::ConnectInputData(Option_t *)
 {
   // Connect ESD or AOD here
   // Called once
-  AliPID *pidObject;
-  pidObject->Init();
 
   TTree* tree = dynamic_cast<TTree*> (GetInputData(0));
   if (!tree) {
diff --git a/PWG2/KINK/AliResonanceKinkLikeSign.h b/PWG2/KINK/AliResonanceKinkLikeSign.h
index cbef5d330dd..3355b4ee63e 100644
--- a/PWG2/KINK/AliResonanceKinkLikeSign.h
+++ b/PWG2/KINK/AliResonanceKinkLikeSign.h
@@ -14,6 +14,7 @@ class TF1;
 class TTree;
 class AliESDEvent;
 class AliPID;
+class AliAnalysisTaskSE;
 
 class AliResonanceKinkLikeSign : public AliAnalysisTaskSE {
  public:
diff --git a/PWG2/KINK/AliResonanceKinkPID.cxx b/PWG2/KINK/AliResonanceKinkPID.cxx
index c16d4031348..b9743cfffd7 100644
--- a/PWG2/KINK/AliResonanceKinkPID.cxx
+++ b/PWG2/KINK/AliResonanceKinkPID.cxx
@@ -70,8 +70,6 @@ void AliResonanceKinkPID::ConnectInputData(Option_t *)
 {
   // Connect ESD or AOD here
   // Called once
-  AliPID *pidObject;
-  pidObject->Init();
 
   TTree* tree = dynamic_cast<TTree*> (GetInputData(0));
   if (!tree) {
diff --git a/PWG2/PROOF-INF.PWG2kink/BUILD.sh b/PWG2/PROOF-INF.PWG2kink/BUILD.sh
new file mode 100755
index 00000000000..772025bde79
--- /dev/null
+++ b/PWG2/PROOF-INF.PWG2kink/BUILD.sh
@@ -0,0 +1,6 @@
+#! /bin/sh
+
+touch libPWG2.pkg
+touch libPWG2spectra.pkg
+
+make libPWG2kink.so
diff --git a/PWG2/PROOF-INF.PWG2kink/SETUP.C b/PWG2/PROOF-INF.PWG2kink/SETUP.C
new file mode 100644
index 00000000000..fdfb3d10acb
--- /dev/null
+++ b/PWG2/PROOF-INF.PWG2kink/SETUP.C
@@ -0,0 +1,18 @@
+void SETUP() {
+  CheckLoadLibrary("libPWG2kink");
+
+  // Set the include paths
+  gROOT->ProcessLine(".include PWG2kink/KINK");
+
+  // Set our location, so that other packages can find us
+  gSystem->Setenv("PWG2kink_INCLUDE", "PWG2kink");
+}
+
+Int_t CheckLoadLibrary(const char* library) {
+  // checks if a library is already loaded, if not loads the library
+
+  if (strlen(gSystem->GetLibraries(Form("%s.so", library), "", kFALSE)) > 0)
+    return 1;
+  
+  return gSystem->Load(library);
+}
diff --git a/PWG2/PWG2kinkLinkDef.h b/PWG2/PWG2kinkLinkDef.h
new file mode 100644
index 00000000000..c6a02dad9d7
--- /dev/null
+++ b/PWG2/PWG2kinkLinkDef.h
@@ -0,0 +1,11 @@
+#ifdef __CINT__
+
+#pragma link off all glols;
+#pragma link off all classes;
+#pragma link off all functions;
+
+#pragma link C++ class AliAnalysisKinkESDMC+;
+#pragma link C++ class AliResonanceKinkLikeSign+;
+#pragma link C++ class AliResonanceKinkPID+;
+
+#endif
-- 
2.43.5