Signed-off-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx> --- This patch requires the following as a pre-requisite: https://patchwork.kernel.org/patch/10229545/ These two will work equivalently to the following three: https://patchwork.kernel.org/patch/10226951/ https://patchwork.kernel.org/patch/10226953/ https://patchwork.kernel.org/patch/10226955/ scripts/kconfig/expr.c | 18 ++++++++++++------ scripts/kconfig/expr.h | 3 ++- scripts/kconfig/menu.c | 10 ++++++---- 3 files changed, 20 insertions(+), 11 deletions(-) diff --git a/scripts/kconfig/expr.c b/scripts/kconfig/expr.c index cd3a8f5..49376e1 100644 --- a/scripts/kconfig/expr.c +++ b/scripts/kconfig/expr.c @@ -1323,19 +1323,25 @@ void expr_gstr_print(struct expr *e, struct gstr *gs) */ static void expr_print_revdep(struct expr *e, void (*fn)(void *, struct symbol *, const char *), - void *data) + void *data, tristate pr_type, const char **title) { if (e->type == E_OR) { - expr_print_revdep(e->left.expr, fn, data); - expr_print_revdep(e->right.expr, fn, data); - } else { + expr_print_revdep(e->left.expr, fn, data, pr_type, title); + expr_print_revdep(e->right.expr, fn, data, pr_type, title); + } else if (expr_calc_value(e) == pr_type) { + if (*title) { + fn(data, NULL, *title); + *title = NULL; + } + fn(data, NULL, " - "); expr_print(e, fn, data, E_NONE); fn(data, NULL, "\n"); } } -void expr_gstr_print_revdep(struct expr *e, struct gstr *gs) +void expr_gstr_print_revdep(struct expr *e, struct gstr *gs, + tristate pr_type, const char *title) { - expr_print_revdep(e, expr_print_gstr_helper, gs); + expr_print_revdep(e, expr_print_gstr_helper, gs, pr_type, &title); } diff --git a/scripts/kconfig/expr.h b/scripts/kconfig/expr.h index c16e82e..8dbf2a4 100644 --- a/scripts/kconfig/expr.h +++ b/scripts/kconfig/expr.h @@ -310,7 +310,8 @@ struct expr *expr_simplify_unmet_dep(struct expr *e1, struct expr *e2); void expr_fprint(struct expr *e, FILE *out); struct gstr; /* forward */ void expr_gstr_print(struct expr *e, struct gstr *gs); -void expr_gstr_print_revdep(struct expr *e, struct gstr *gs); +void expr_gstr_print_revdep(struct expr *e, struct gstr *gs, + tristate pr_type, const char *title); static inline int expr_is_yes(struct expr *e) { diff --git a/scripts/kconfig/menu.c b/scripts/kconfig/menu.c index 7e70be3..3b9beca 100644 --- a/scripts/kconfig/menu.c +++ b/scripts/kconfig/menu.c @@ -827,14 +827,16 @@ static void get_symbol_str(struct gstr *r, struct symbol *sym, get_symbol_props_str(r, sym, P_SELECT, _(" Selects: ")); if (sym->rev_dep.expr) { - str_append(r, _(" Selected by: \n")); - expr_gstr_print_revdep(sym->rev_dep.expr, r); + expr_gstr_print_revdep(sym->rev_dep.expr, r, yes, " Selected by [y]\n"); + expr_gstr_print_revdep(sym->rev_dep.expr, r, mod, " Selected by [m]\n"); + expr_gstr_print_revdep(sym->rev_dep.expr, r, no, " Selected by [n]\n"); } get_symbol_props_str(r, sym, P_IMPLY, _(" Implies: ")); if (sym->implied.expr) { - str_append(r, _(" Implied by: \n")); - expr_gstr_print_revdep(sym->implied.expr, r); + expr_gstr_print_revdep(sym->rev_dep.expr, r, yes, " Implied by [y]\n"); + expr_gstr_print_revdep(sym->rev_dep.expr, r, mod, " Implied by [m]\n"); + expr_gstr_print_revdep(sym->rev_dep.expr, r, no, " Implied by [n]\n"); } str_append(r, "\n\n"); -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
