Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6
[linux-2.6.git] / scripts / kconfig / symbol.c
index af6e9f3..a796c95 100644 (file)
@@ -351,12 +351,16 @@ void sym_calc_value(struct symbol *sym)
                        }
                calc_newval:
                        if (sym->dir_dep.tri == no && sym->rev_dep.tri != no) {
+                               struct expr *e;
+                               e = expr_simplify_unmet_dep(sym->rev_dep.expr,
+                                   sym->dir_dep.expr);
                                fprintf(stderr, "warning: (");
-                               expr_fprint(sym->rev_dep.expr, stderr);
+                               expr_fprint(e, stderr);
                                fprintf(stderr, ") selects %s which has unmet direct dependencies (",
                                        sym->name);
                                expr_fprint(sym->dir_dep.expr, stderr);
                                fprintf(stderr, ")\n");
+                               expr_free(e);
                        }
                        newval.tri = EXPR_OR(newval.tri, sym->rev_dep.tri);
                }
@@ -686,7 +690,7 @@ const char *sym_get_string_default(struct symbol *sym)
                switch (sym->type) {
                case S_BOOLEAN:
                case S_TRISTATE:
-                       /* The visibility imay limit the value from yes => mod */
+                       /* The visibility may limit the value from yes => mod */
                        val = EXPR_AND(expr_calc_value(prop->expr), prop->visible.tri);
                        break;
                default: