--- /dev/null
+void SETUP() {
+ CheckLoadLibrary("libPWG2spectra");
+
+ // Set the include paths
+ gROOT->ProcessLine(".include PWG2spectra");
+
+ // Set our location, so that other packages can find us
+ gSystem->Setenv("PWG2spectra_INCLUDE", "PWG2spectra");
+}
+
+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);
+}