From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.71) id 1YfBhN-0002F5-Fa for mharc-grub-devel@gnu.org; Mon, 06 Apr 2015 14:24:37 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:43476) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YfBhK-0002EG-QV for grub-devel@gnu.org; Mon, 06 Apr 2015 14:24:35 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YfBhH-0004Bw-LI for grub-devel@gnu.org; Mon, 06 Apr 2015 14:24:34 -0400 Received: from mail-la0-x233.google.com ([2a00:1450:4010:c03::233]:36229) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YfBhH-0004Bi-EZ for grub-devel@gnu.org; Mon, 06 Apr 2015 14:24:31 -0400 Received: by lagv1 with SMTP id v1so25430395lag.3 for ; Mon, 06 Apr 2015 11:24:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-type:content-transfer-encoding; bh=wPJ7VFy4JX1PKYBjEYxteEd88koAzSy5netVVElOQ1U=; b=d2SQL3q/VMESsmUjd0k8EMmJYqlULzbekooSnKafwyxlQudCboa5dOTbP+jHTkoV2h Fs9pRnBUd9wiy+ul2CQVyMNRgTKv2em3+hATsoLtjCgfbebyW5P1WZeZUWI3kEPk67GH QroE+C87lw9G5H1OcEExfBOT/8XoRbjgNqtjuhwjTvYjwxB/48/nlPGkFsQH/jtcoL62 l8IY+VKYwJaqSbCgks9FWe2kFXSYLWGnIiqvOAAWobRjWWZzRoEJ+R1ShA8pjpXQtW7B sJXrETA0n7auxhPglkXUtA7SuTINJym5qdB438T3QvRWBUdq4mc6MZYbeuplX13nuO01 mtrw== X-Received: by 10.152.116.102 with SMTP id jv6mr4238151lab.50.1428344670590; Mon, 06 Apr 2015 11:24:30 -0700 (PDT) Received: from opensuse.site (ppp91-76-14-38.pppoe.mtu-net.ru. [91.76.14.38]) by mx.google.com with ESMTPSA id lv10sm1174898lac.24.2015.04.06.11.24.28 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 06 Apr 2015 11:24:29 -0700 (PDT) Date: Mon, 6 Apr 2015 21:24:26 +0300 From: Andrei Borzenkov To: Michael Zimmermann Subject: Re: [PATCH] configure.ac: support -fdiagnostics-color=always Message-ID: <20150406212426.6628bcf9@opensuse.site> In-Reply-To: References: X-Mailer: Claws Mail 3.11.0 (GTK+ 2.24.25; x86_64-suse-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2a00:1450:4010:c03::233 Cc: The development of GNU GRUB X-BeenThere: grub-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: The development of GNU GRUB List-Id: The development of GNU GRUB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 Apr 2015 18:24:35 -0000 =D0=92 Mon, 6 Apr 2015 19:33:30 +0200 Michael Zimmermann =D0=BF=D0=B8=D1=88=D0=B5=D1= =82: > --- > configure.ac | 9 +++++++++ > 1 file changed, 9 insertions(+) >=20 > diff --git a/configure.ac b/configure.ac > index 891c14f..1f8cb2c 100644 > --- a/configure.ac > +++ b/configure.ac > @@ -1046,6 +1046,15 @@ if test "x$grub_cv_target_cc_qn" =3D xyes; then > TARGET_CFLAGS=3D"$TARGET_CFLAGS -Qn" > fi >=20 > +AC_CACHE_CHECK([whether option -fdiagnostics-color=3Dalways works], > grub_cv_target_cc_fdiagnostics_color, [ > + CFLAGS=3D"$TARGET_CFLAGS -fdiagnostics-color=3Dalways -Werror" > + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])], > + [grub_cv_target_cc_fdiagnostics_color=3Dyes], > + [grub_cv_target_cc_fdiagnostics_color=3Dno])]) > +if test "x$grub_cv_target_cc_fdiagnostics_color" =3D xyes; then > + TARGET_CFLAGS=3D"$TARGET_CFLAGS -fdiagnostics-color=3Dalways" > +fi > + > # > # Compiler features. > # I think it should be left to distribution/user. You can always run ./configure TARGET_CFLAGS=3D"-Os -fdiagnostic-color=3Dalways"