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Commit 59e89e3d authored by Sam Ravnborg's avatar Sam Ravnborg Committed by Michal Marek
Browse files

kconfig: save location of config symbols 



When we add a new config symbol save the file/line
so we later can refer to their location.

The information is saved as a property to a config symbol
because we may have multiple definitions of the same symbol.

This has the side-effect that a symbol always has
at least one property.

Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: default avatarMichal Marek <mmarek@suse.cz>
parent 861b4ea4

scripts/kconfig/expr.h

+1 −0
Original line number Diff line number Diff line
@@ -132,6 +132,7 @@ enum prop_type { 
	P_SELECT,   /* select BAR */

	P_RANGE,    /* range 7..100 (for a symbol) */

	P_ENV,      /* value from environment variable */

	P_SYMBOL,   /* where a symbol is defined */

};



struct property {

scripts/kconfig/menu.c

+2 −0
Original line number Diff line number Diff line
@@ -58,6 +58,8 @@ void menu_add_entry(struct symbol *sym) 
	*last_entry_ptr = menu;

	last_entry_ptr = &menu->next;

	current_entry = menu;

	if (sym)

		menu_add_symbol(P_SYMBOL, sym, NULL);

}



void menu_end_entry(void)

scripts/kconfig/symbol.c

+2 −0
Original line number Diff line number Diff line
@@ -961,6 +961,8 @@ const char *prop_get_type_name(enum prop_type type) 
		return "select";

	case P_RANGE:

		return "range";

	case P_SYMBOL:

		return "symbol";

	case P_UNKNOWN:

		break;

	}