From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.windriver.com ([147.11.1.11]) by linuxtogo.org with esmtp (Exim 4.72) (envelope-from ) id 1QW3ao-0007a2-Vv for openembedded-core@lists.openembedded.org; Mon, 13 Jun 2011 11:37:59 +0200 Received: from ALA-HCA.corp.ad.wrs.com (ala-hca [147.11.189.40]) by mail.windriver.com (8.14.3/8.14.3) with ESMTP id p5D9YYXB000980 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=FAIL) for ; Mon, 13 Jun 2011 02:34:34 -0700 (PDT) Received: from [128.224.162.154] (128.224.162.154) by ALA-HCA.corp.ad.wrs.com (147.11.189.50) with Microsoft SMTP Server (TLS) id 14.1.255.0; Mon, 13 Jun 2011 02:34:34 -0700 Message-ID: <4DF5D9B6.1010100@windriver.com> Date: Mon, 13 Jun 2011 17:34:46 +0800 From: Kang Kai User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101208 Thunderbird/3.1.7 MIME-Version: 1.0 To: References: <5ffcb67a8acc41eeb36fe98aba6d38f3f1c67a88.1307954821.git.kai.kang@windriver.com> <1307955932.6879.12.camel@lenovo.internal.reciva.com> <4DF5D514.3030102@windriver.com> <1307957234.6879.22.camel@lenovo.internal.reciva.com> In-Reply-To: <1307957234.6879.22.camel@lenovo.internal.reciva.com> X-Originating-IP: [128.224.162.154] X-MIME-Autoconverted: from 8bit to quoted-printable by mail.windriver.com id p5D9YYXB000980 Subject: Re: [PATCH 2/2] eglibc: migrate configurability from oe X-BeenThere: openembedded-core@lists.openembedded.org X-Mailman-Version: 2.1.11 Precedence: list Reply-To: Patches and discussions about the oe-core layer List-Id: Patches and discussions about the oe-core layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 13 Jun 2011 09:37:59 -0000 Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: quoted-printable On 2011=E5=B9=B406=E6=9C=8813=E6=97=A5 17:27, Phil Blundell wrote: > On Mon, 2011-06-13 at 17:15 +0800, Kang Kai wrote: >> On 2011=E5=B9=B406=E6=9C=8813=E6=97=A5 17:05, Phil Blundell wrote: >>> On Mon, 2011-06-13 at 17:01 +0800, Kang Kai wrote: >>>> -DISTRO_FEATURES ?=3D "alsa bluetooth ext2 irda pcmcia usbgadget usb= host wifi nfs zeroconf pci" >>>> +DISTRO_FEATURES_LIBC ?=3D "ipv6 libc-backtrace libc-big-macros libc= -bsd libc-cxx-tests libc-catgets libc-charsets libc-crypt \ >>>> + libc-crypt-ufc libc-db-aliases libc-envz libc-fcvt libc-fmtmsg= libc-fstab libc-ftraverse \ >>>> + libc-getlogin libc-idn libc-inet libc-inet-anl libc-libm libc-= libm-big libc-locales libc-locale-code \ >>>> + libc-memusage libc-nis libc-nsswitch libc-rcmd libc-rtld-debug= libc-spawn libc-streams libc-sunrpc \ >>>> + libc-utmp libc-utmpx libc-wordexp libc-posix-clang-wchar libc-= posix-regexp libc-posix-regexp-glibc \ >>>> + libc-posix-wchar-io" >>>> + >>>> +DISTRO_FEATURES ?=3D "alsa bluetooth ext2 irda pcmcia usbgadget usb= host wifi nfs zeroconf pci ${DISTRO_FEATURES_LIBC}" >>> Why is ipv6 in DISTRO_FEATURES_LIBC rather than DISTRO_FEATURES? >> Because eglibc has a feature libc-ipv6, and DISTRO_FEATURES has a ipv6 >> already. It is not needed to import a new feature name on the same >> things, so use original ipv6. And eglibc still needs provide this >> option, then put it in DISTRO_FEATURES_LIBC. > I'm not quite sure I understood what you wrote above. But I think what > I was asking was, why doesn't eglibc just look at the existing ipv6 > DISTRO_FEATURE? It seems DISTRO_FEATURE doesn't want to enable ipv6 by default, but=20 eglibc needs supports it. > p. > > > > _______________________________________________ > Openembedded-core mailing list > Openembedded-core@lists.openembedded.org > http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core