From: Michael Olbrich <m.olbrich@pengutronix.de>
To: Robert Schwebel <r.schwebel@pengutronix.de>
Cc: ptxdist@pengutronix.de
Subject: Re: [ptxdist] [PATCH 3/3] configure.ac: replace obsolete AC_HEADER_STDC
Date: Fri, 28 Jul 2023 09:13:42 +0200 [thread overview]
Message-ID: <ZMNqpiwYgg8FeKv0@pengutronix.de> (raw)
In-Reply-To: <20230710093353.113528-3-r.schwebel@pengutronix.de>
On Mon, Jul 10, 2023 at 11:33:53AM +0200, Robert Schwebel wrote:
> The AC_HEADER_STDC macro is obsolete (found by autoupdate), replace it by
> AC_CHECK_INCLUDES_DEFAULT and AC_PROG_EGREP which do the same.
On Debian Bullseye this fails with:
configure.ac:41: error: possibly undefined macro: AC_CHECK_INCLUDES_DEFAULT
If this token and others are legitimate, please use m4_pattern_allow.
See the Autoconf documentation.
autoreconf: /usr/bin/autoconf failed with exit status: 1
So I'll stick with the old version for now.
Michael
> Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
> ---
> configure.ac | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/configure.ac b/configure.ac
> index 2499b06fc..7a013a51a 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -38,7 +38,8 @@ AS_IF([test -z "$PKG_CONFIG"], AC_MSG_ERROR([pkg-config not found.]))
> dnl
> dnl Check header files, mostly for lxdialog & kconfig
> dnl
> -AC_HEADER_STDC
> +AC_CHECK_INCLUDES_DEFAULT
> +AC_PROG_EGREP
>
> AC_CHECK_HEADERS([fcntl.h inttypes.h libintl.h limits.h locale.h malloc.h stddef.h stdlib.h string.h sys/time.h unistd.h])
>
> --
> 2.30.2
>
>
>
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next prev parent reply other threads:[~2023-07-28 7:13 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-10 9:33 [ptxdist] [PATCH 1/3] configure.ac: bump required autoconf version from 2.59 to 2.69 Robert Schwebel
2023-07-10 9:33 ` [ptxdist] [PATCH 2/3] configure.ac: adapt quoting to autoupdate's suggestion Robert Schwebel
2023-08-01 7:48 ` [ptxdist] [APPLIED] " Michael Olbrich
2023-07-10 9:33 ` [ptxdist] [PATCH 3/3] configure.ac: replace obsolete AC_HEADER_STDC Robert Schwebel
2023-07-28 7:13 ` Michael Olbrich [this message]
2023-08-01 7:48 ` [ptxdist] [APPLIED] configure.ac: bump required autoconf version from 2.59 to 2.69 Michael Olbrich
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