Use the unixODBC driver manager to specify the configuration value in the dcany.cfg set in the relative path.
ODBCDriverManager=libodbc.yy.1.x.x
yy represents the library extension so or sl.
x.x represents the numeric string appended to the library name.
install_dir/DC-15_0 must be expanded to the complete path name from the root directory. ECDA does not expand the variable.