Index: fact/tools/pyscripts/pyfact/makelibs.C
===================================================================
--- fact/tools/pyscripts/pyfact/makelibs.C	(revision 13506)
+++ fact/tools/pyscripts/pyfact/makelibs.C	(revision 13506)
@@ -0,0 +1,15 @@
+{
+    TString hostname = gSystem->HostName();
+    if (hostname.Contains("isdc"))
+    {
+        gSystem->Load("/usr/lib64/libz.so");
+    }
+    // a bit of sugar for myself ... feel free to add your personal settings here:-)
+    else if (hostname.Contains("neiseLenovo"))
+    {
+        gSystem->Load("/usr/lib/libz.so");
+    }
+    gROOT->ProcessLine(".L izstream.h++");
+    gROOT->ProcessLine(".L factfits.h++");
+    gROOT->ProcessLine(".L calfactfits.h++");
+}