diff options
| -rw-r--r-- | scripts/kconfig/confdata.c | 7 | ||||
| -rw-r--r-- | scripts/kconfig/expr.h | 1 |
2 files changed, 4 insertions, 4 deletions
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c index 91d0a5c014ac..fd99ae90a618 100644 --- a/scripts/kconfig/confdata.c +++ b/scripts/kconfig/confdata.c @@ -834,11 +834,12 @@ int conf_write(const char *name) "#\n" "# %s\n" "#\n", str); - } else if (!(sym->flags & SYMBOL_CHOICE)) { + } else if (!(sym->flags & SYMBOL_CHOICE) && + !(sym->flags & SYMBOL_WRITTEN)) { sym_calc_value(sym); if (!(sym->flags & SYMBOL_WRITE)) goto next; - sym->flags &= ~SYMBOL_WRITE; + sym->flags |= SYMBOL_WRITTEN; conf_write_symbol(out, sym, &kconfig_printer_cb, NULL); } @@ -1024,8 +1025,6 @@ int conf_write_autoconf(int overwrite) if (!overwrite && is_present(autoconf_name)) return 0; - sym_clear_all_valid(); - conf_write_dep("include/config/auto.conf.cmd"); if (conf_split_config()) diff --git a/scripts/kconfig/expr.h b/scripts/kconfig/expr.h index 7c329e179007..43a87f8ea738 100644 --- a/scripts/kconfig/expr.h +++ b/scripts/kconfig/expr.h @@ -141,6 +141,7 @@ struct symbol { #define SYMBOL_OPTIONAL 0x0100 /* choice is optional - values can be 'n' */ #define SYMBOL_WRITE 0x0200 /* write symbol to file (KCONFIG_CONFIG) */ #define SYMBOL_CHANGED 0x0400 /* ? */ +#define SYMBOL_WRITTEN 0x0800 /* track info to avoid double-write to .config */ #define SYMBOL_NO_WRITE 0x1000 /* Symbol for internal use only; it will not be written */ #define SYMBOL_CHECKED 0x2000 /* used during dependency checking */ #define SYMBOL_WARNED 0x8000 /* warning has been issued */ |