From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mout02.posteo.de (mout02.posteo.de [185.67.36.66]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C886533E4 for ; Sat, 24 May 2025 11:40:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.67.36.66 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748086803; cv=none; b=U3UNawuttJJcBhkcxrEGEOekFjipuM+uP2H3BaeFfNrFulpH3+eTNY6riTN7aTwNdcv1eH0AvkEOdyMXeHFMwZ4Xim2W+zrTTGDFIPmeZIi5hsx5KLUFkY5D1Kk3oli9lTLbgYz7IiVyB1UbCezsmDNSqeSQZ5JA+dwQvD+CETg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748086803; c=relaxed/simple; bh=hIwHRX0j4D0eLM4anx1bxiTPrNCaQ2l4r7A1Kx4yznA=; h=Mime-Version:Content-Type:Date:Message-Id:Subject:From:To; b=ouP9I9TmPw/Oc97+DkkOVEgRcLs9x9wzEADWuV3rLM5OnySh7DSeIGpknXsRh1Z3tReYivJefO1N9L0ktKCvw2iDQz7w3aUuRHH//oif6oggTZ5h5UqvmyTdSdGFPzP1zn10cpaK45SqWEPPCBnDdK2ApoMealpa04OahCtg68I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=posteo.net; spf=pass smtp.mailfrom=posteo.net; dkim=pass (2048-bit key) header.d=posteo.net header.i=@posteo.net header.b=Du2FA+p4; arc=none smtp.client-ip=185.67.36.66 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=posteo.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=posteo.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=posteo.net header.i=@posteo.net header.b="Du2FA+p4" Received: from submission (posteo.de [185.67.36.169]) by mout02.posteo.de (Postfix) with ESMTPS id 1DFF2240101 for ; Sat, 24 May 2025 13:34:26 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=posteo.net; s=2017; t=1748086466; bh=hIwHRX0j4D0eLM4anx1bxiTPrNCaQ2l4r7A1Kx4yznA=; h=Mime-Version:Content-Transfer-Encoding:Content-Type:Date: Message-Id:Subject:From:To:From; b=Du2FA+p4T62NJkLenei4jJzdEr7y/edI1s3y8g+wAxFj3ALUCL6M785xscWkRI5hJ XCBn5Aa/Djih4/RnTttqot9IjFzTQOyF1A7bbCivIL/b1ygIj6zCqhFX1qfkoGiJZz g8S+CNXu8O5X6z+cS5iIbRPdY2pCqKuXiqH2lbBfnutFYiTDc/KARMN8c3/edTD+zX ynaR9+WeiF6uB85PoyiduLBliMUgmou72PqOp4j69G3y1bdnXo3dvwz/GsA5Y05uPR XYU8ejEaPbJHrEVAPrSP6mKIiX9XZYPkGeoIhymG/LMFVgrY9z5fIfJbpddsCFHqCX AHSqUCZtH/y7g== Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4b4KgP5p3Qz9rxD for ; Sat, 24 May 2025 13:34:25 +0200 (CEST) Precedence: bulk X-Mailing-List: linux-nfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Sat, 24 May 2025 11:34:25 +0000 Message-Id: Subject: [PATCH] autoconf: replace non-portable += syntax From: "Sertonix" To: Behaves exactly the same and also works in shells which don't support +=3D Signed-off-by: Sertonix --- configure.ac | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index d8205e80..eb542581 100644 --- a/configure.ac +++ b/configure.ac @@ -678,7 +678,7 @@ AC_DEFUN([CHECK_CCSUPPORT], [ AC_MSG_CHECKING([whether CC supports $1]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])], [AC_MSG_RESULT([yes])] - [$2+=3D$1], + [AS_VAR_APPEND([$2],["$1"])], [AC_MSG_RESULT([no])] ) CFLAGS=3D"$my_save_cflags" --=20 2.49.0