In the user editable second section of the Per-user configuration file (.dejagnurc) you can not only override the configuration variables captured
in the first section, but also specify default values for all of the
runtest command line options. Excepting --debug,
--help, and --version, each command line option has an
associated Tcl variable. Use the Tcl set command to specify a
new default value (as for the configuration variables). The following
table describes the correspondence between command line options and
variables you can set in site.exp. Refer to Invoking runtest, for explanations of the command-line options.
| Option | Tcl variable | Description |
|---|---|---|
| -a, –all | all_flag | display all test results if set |
| –build | build_triplet | system triplet for the build host |
| –dir | cmdline_dir_to_run | run only tests in the specified directory |
| –global_init | global_init_file | file name for global init file in libdir |
| –host | host_triplet | system triplet for the host |
| –host_board | host_board | host board definition to use |
| –ignore | ignoretests | do not run the specified tests |
| –local_init | local_init_file | file name for local init file in objdir |
| –log_dialog | log_dialog | emit Expect output to standard output |
| –outdir | outdir | directory for .sum and .log files |
| –objdir | objdir | directory for pre-compiled binaries |
| –reboot | reboot | reboot the target if set to 1 |
| –srcdir | srcdir | directory of test subdirectories |
| –target | target_triplet | system triplet for the target |
| –target_board | target_list | list of target boards to run tests on |
| –tool | tool | name of tool to test (selects tests to run) |
| –tool_exec | TOOL_EXECUTABLE | path to the executable to test |
| –tool_opts | TOOL_OPTIONS | additional options to pass to the tool |
| –tool_root_dir | tool_root_dir | tool root directory |
| -v, –verbose | verbose | verbosity level greater than or equal to 0 |