ROOT Version:6 and 5
I have root with version 5 and 6. root5 for some old file
and how to I set rootrc5 and rootrc6 when I use different version of root
or set
rootlogon5.cpp when using root5.
is there an Macro definition in c code like below?
#ifdef ROOT5_USED
void rootlogon(){}
#else
void rootlogon(){}
#endif