INIOverrides

All INI file parameters can be overridden at the command-line. This is helpful in avoiding the need for numerous INI files that are virtually identical. E.g.,

To set hostlist:

$ client/mtt [...] hostlist=host1,host2

To set save_stdout_on_success in every section:

$ client/mtt [...] save_stdout_on_success=1

To set intel_ompi_tests_fflags in only the [test build: intel] section (note the shell quoting to include the spaces in the value):

$ client/mtt [...] 'build.*intel:intel_ompi_tests_fflags=-g -odd_ball_flag'