Re: [PATCH] Switch from bison name-prefix to api.prefix

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On Wed, Feb 12, 2025 at 11:50 AM Daniel Burgener
<dburgener@xxxxxxxxxxxxxxxxxxx> wrote:
>
> Avoid a deprecation warning when building.
>
> api.prefix was first released in bison 2.6, which was released in July
> 2012 [1].  name-prefix was deprecated in favor of api.prefix in bison
> 3.3, released January 2019 [2].
>
> The new api.prefix construct rewrites additional variables when compared
> to name-prefix, such as YYTYPE and YYDEBUG. However, these variables are
> unused currently in conf-parse.y, so this does not affect libsemanage.
>
> [1] http://savannah.gnu.org/news/?id=7269
> [2] http://savannah.gnu.org/news/?id=9321
>
> Signed-off-by: Daniel Burgener <dburgener@xxxxxxxxxxxxxxxxxxx>

Acked-by: James Carter <jwcart2@xxxxxxxxx>

> ---
>  libsemanage/src/conf-parse.y | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libsemanage/src/conf-parse.y b/libsemanage/src/conf-parse.y
> index 6cb8a598..93a04699 100644
> --- a/libsemanage/src/conf-parse.y
> +++ b/libsemanage/src/conf-parse.y
> @@ -53,7 +53,7 @@ static int parse_errors;
>
>  %}
>
> -%name-prefix "semanage_"
> +%define api.prefix {semanage_}
>
>  %union {
>          int d;
> --
> 2.34.1
>
>





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