cleanups in the debug config items

[simgrid.git] / src / simgrid / sg_config.cpp

diff --git a/src/simgrid/sg_config.cpp b/src/simgrid/sg_config.cpp
index 816d265..7709d36 100644 (file)
--- a/src/simgrid/sg_config.cpp
+++ b/src/simgrid/sg_config.cpp
@@ -68,7 +68,10 @@ static void sg_config_cmd_line(int *argc, char **argv)
       XBT_HELP("\n"
                "Each of these configurations can be used by adding\n"
                "    --cfg=<option name>:<option value>\n"
-               "to the command line.\n"
+               "to the command line. Try passing \"help\" as a value\n"
+               "to get the list of values accepted by a given option.\n"
+               "For example, \"--cfg=plugin:help\" gives you the list of\n"
+               "plugins available in your installation of SimGrid.\n"
                "\n"
                "For more information, please refer to:\n"
                "   --help-aliases for the list of all option aliases.\n"
@@ -296,9 +299,6 @@ void sg_config_init(int *argc, char **argv)
                                       "no");
   simgrid::config::alias("network/maxmin-selective-update", {"network/maxmin_selective_update"});
 
-  extern bool _sg_do_verbose_exit;
-  simgrid::config::bind_flag(_sg_do_verbose_exit, "verbose-exit", "Activate the \"do nothing\" mode in Ctrl-C");
-
   simgrid::config::declare_flag<int>("contexts/stack-size", "Stack size of contexts in KiB (not with threads)",
                                      8 * 1024, [](int value) { smx_context_stack_size = value * 1024; });
   simgrid::config::alias("contexts/stack-size", {"contexts/stack_size"});
@@ -453,10 +453,6 @@ void sg_config_init(int *argc, char **argv)
   simgrid::config::declare_flag<bool>(
       "exception/cutpath", "Whether to cut all path information from call traces, used e.g. in exceptions.", false);
 
-  extern bool _sg_do_clean_atexit;
-  simgrid::config::bind_flag(_sg_do_clean_atexit, "clean-atexit", {"clean_atexit"},
-                             "Whether to cleanup SimGrid at exit. Disable it if your code segfaults after its end.");
-
   if (surf_path.empty())
     simgrid::config::set_default<std::string>("path", "./");