diff options
| -rw-r--r-- | scripts/kconfig/confdata.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c index 2bafd9a7c8da..a1a9872e4a2d 100644 --- a/scripts/kconfig/confdata.c +++ b/scripts/kconfig/confdata.c @@ -768,6 +768,29 @@ out: return res; } +static void conf_write_function_autoconf(FILE *out, char* conf, char* name, + int val) +{ + char c; + char *tmp, *d; + + d = strdup(conf); + tmp = d; + while ((c = *conf++)) + *d++ = tolower(c); + + fprintf(out, "#define %sis_", tmp); + free(tmp); + + d = strdup(name); + tmp = d; + while ((c = *name++)) + *d++ = tolower(c); + fprintf(out, "%s%s() %d\n", tmp, (val > 1) ? "_module" : "", + val ? 1 : 0); + free(tmp); +} + int conf_write_autoconf(void) { struct symbol *sym; @@ -775,6 +798,7 @@ int conf_write_autoconf(void) const char *name; FILE *out, *tristate, *out_h; int i; + int fct_val; sym_clear_all_valid(); @@ -815,6 +839,7 @@ int conf_write_autoconf(void) rootmenu.prompt->text); for_all_symbols(i, sym) { + fct_val = 1; sym_calc_value(sym); if (!(sym->flags & SYMBOL_WRITE) || !sym->name) continue; @@ -828,12 +853,14 @@ int conf_write_autoconf(void) case S_TRISTATE: switch (sym_get_tristate_value(sym)) { case no: + fct_val = 0; break; case mod: fprintf(tristate, "%s%s=M\n", CONFIG_, sym->name); fprintf(out_h, "#define %s%s_MODULE 1\n", CONFIG_, sym->name); + fct_val = 2; break; case yes: if (sym->type == S_TRISTATE) @@ -860,8 +887,10 @@ int conf_write_autoconf(void) CONFIG_, sym->name, str); break; default: + fct_val = 0; break; } + conf_write_function_autoconf(out_h, CONFIG_, sym->name, fct_val); } fclose(out); fclose(tristate); |