From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-gx0-f175.google.com ([209.85.161.175]) by linuxtogo.org with esmtp (Exim 4.72) (envelope-from ) id 1QUhIx-0002fB-R7 for openembedded-core@lists.openembedded.org; Thu, 09 Jun 2011 17:37:55 +0200 Received: by gxk3 with SMTP id 3so37827gxk.6 for ; Thu, 09 Jun 2011 08:34:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc:content-type; bh=S6MvcltenMJqeSBL2Qph1VgcBX/d/h24wFmtCukduj0=; b=Q1GAuzLOUYH+BNpf/0ojazC6XG6+DRpzjY+9uLotGCipi/a9N/aR/DA/Rbf6YaCCbL c/uDivGdziRDCthFzaX/PjM6PgeMQYyTIuTwIc61kvKL5Ab+f/WWM8M1rQkM0UOmpaNF cY056w5uvNU4WOSZi1Iq9uCufEr7BgW12L18I= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; b=LwC9pwSUUD8C9b786FOE0xKILYQxlMcAQDD+wTpnsBmZC0kHgfbrrjX3jJ2142prsO wbOXyZgMEHZ5XngjAnET4Hz1kHWEEnZNUA3lp+snK0sCE1PVQyi4eoOvm2SLBXevslyR O0NE6ywvz/847EyYfYFw3Uw52eKG7FNTRms7I= MIME-Version: 1.0 Received: by 10.91.169.16 with SMTP id w16mr2143038ago.89.1307633668801; Thu, 09 Jun 2011 08:34:28 -0700 (PDT) Received: by 10.90.98.4 with HTTP; Thu, 9 Jun 2011 08:34:28 -0700 (PDT) In-Reply-To: <4DF0E4A8.1000608@windriver.com> References: <4DF0A70C.7080501@windriver.com> <4DF0E4A8.1000608@windriver.com> Date: Thu, 9 Jun 2011 17:34:28 +0200 Message-ID: From: Frans Meulenbroeks To: Patches and discussions about the oe-core layer Cc: Kang Kai , "poky@yoctoproject.org" Subject: Re: Question about apply eglibc configurability to create minimal image 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: Thu, 09 Jun 2011 15:37:56 -0000 Content-Type: multipart/alternative; boundary=0016e645aaca53438204a5493046 --0016e645aaca53438204a5493046 Content-Type: text/plain; charset=ISO-8859-1 2011/6/9 Mark Hatle > On 6/9/11 5:57 AM, Kang Kai wrote: > > Hi Mark, > > > > I am focus on eglibc itself compilation with disabling all the > > configurable options, right now eglibc can be compiled with disable all > > the configurable options. > > > > But when I build core-image-minimal in a clear new directory, some > > packages build failed and they need eglibc supports, such as > > core-image-minimal is simply to large of an image to see some of the > advantages > of the eglibc configuration. Realistically the advantages come on single > application or small (busybox + single application) systems. > Then again if you are in that usecase you're probably better off (spacewise) using static linking Frans --0016e645aaca53438204a5493046 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

2011/6/9 Mark Hatle &l= t;mark.hatle@windriver.com&= gt;
On 6/9/11 5:57 AM, Kang Kai wrote:
> Hi Mark,
>
> I am focus on eglibc itself compilation with disabling all the
> configurable options, right now eglibc can be compiled with disable al= l
> the configurable options.
>
> But when I build core-image-minimal in a clear new directory, some
> packages build failed and they need eglibc supports, such as

core-image-minimal is simply to large of an image to see some of the advant= ages
of the eglibc configuration. =A0Realistically the advantages come on single=
application or small (busybox + single application) systems.

Then again if you are in that usecase you're probably bette= r off (spacewise) using static linking

Frans
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