While it was compiling and running using clang and interpreted with CINT, the ACLiC-compiled version was not working.
The fix was to add some gSystem->Load commands before trying to .x do_ana.C+, as suggested in this post: Probleme with GSLIntegrator
So I had to do:
gSystem->Load("libMathMore")
gSystem->Load("daqT_C.so") // Created by ACLiC
gSystem->Load("MydaqT_c.so") // Also
.x do_ana.C+
Is there a way to put these load commands as a preprocessor directive in the do_ana.C file?
Jean-François