diff options
| author | Masahiro Yamada <masahiroy@kernel.org> | 2024-02-03 00:58:05 +0900 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2024-02-19 18:20:40 +0900 |
| commit | 56e634b06fd554b819ac9c45fc77a41500861ced (patch) | |
| tree | da7da38591efbae297cd7eb9baa6d279abbf3256 /scripts/kconfig/preprocess.c | |
| parent | 526396b723a38dbeed35cb9e80814084b9f56329 (diff) | |
kconfig: call env_write_dep() right after yyparse()
This allows preprocess.c to free up all of its resources when the parse
stage is finished. It also ensures conf_write_autoconf_cmd() produces
consistent results even if called multiple times for any reason.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'scripts/kconfig/preprocess.c')
| -rw-r--r-- | scripts/kconfig/preprocess.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/scripts/kconfig/preprocess.c b/scripts/kconfig/preprocess.c index d1f5bcff4b62..b9853d4a891c 100644 --- a/scripts/kconfig/preprocess.c +++ b/scripts/kconfig/preprocess.c @@ -87,14 +87,17 @@ static char *env_expand(const char *name) return xstrdup(value); } -void env_write_dep(FILE *f, const char *autoconfig_name) +void env_write_dep(struct gstr *s) { struct env *e, *tmp; list_for_each_entry_safe(e, tmp, &env_list, node) { - fprintf(f, "ifneq \"$(%s)\" \"%s\"\n", e->name, e->value); - fprintf(f, "%s: FORCE\n", autoconfig_name); - fprintf(f, "endif\n"); + str_printf(s, + "\n" + "ifneq \"$(%s)\" \"%s\"\n" + "$(autoconfig): FORCE\n" + "endif\n", + e->name, e->value); env_del(e); } } |