 Home |
Products |
Support |
Community |
News |
xen-devel
Re: [Xen-devel] [PATCH] xen: Deal with stdarg.h and -nostdinc
| To: | Christoph Egger <Christoph.Egger@xxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] [PATCH] xen: Deal with stdarg.h and -nostdinc |
| From: | Keir Fraser <keir@xxxxxxx> |
| Date: | Fri, 27 May 2011 09:46:45 +0100 |
| Cc: | "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx> |
| Delivery-date: | Fri, 27 May 2011 07:11:08 -0700 |
| Dkim-signature: | v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:sender:user-agent:date:subject:from:to:cc :message-id:thread-topic:thread-index:in-reply-to:mime-version :content-type:content-transfer-encoding; bh=lyF6XLfHS4W7vpM35p8VRtlKourWxPsOp7EgGzlydS8=; b=u2HmsjF07ALWxUngaz6u+JkCBaa3DOJ14Usz8Jpn0ZCaicfCrca6vZHd8W/19Oqi55 HtFQUEYf6qSAEHrQY2jhPSWTtaXKqnY1AWUUDa1GGXUk5W62c4toxF+wm0H9G9YvCBVD PGRCC6sVz7tR5gaLjCliar68eTVlfQaDB5O7s= |
| Domainkey-signature: | a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=sender:user-agent:date:subject:from:to:cc:message-id:thread-topic :thread-index:in-reply-to:mime-version:content-type :content-transfer-encoding; b=uioaFmvHKE0ym/93BkpON+YafJT4p737Al2RPYSPbqHs96zgLwxHjgN5DcUfL8BWqi uywcmP0Mjwlyiblf9ec6H/5VO+3sagOMjZr94tiMx6qLNWeXpoQLeMGQnMw6UU+YgqYi +SocrNBO2ADuGGc2DyRsfI1Y7NjJZIqE84cY8= |
| Envelope-to: | www-data@xxxxxxxxxxxxxxxxxxx |
| In-reply-to: | <4DDF590F.5040706@xxxxxxx> |
| List-help: | <mailto:xen-devel-request@lists.xensource.com?subject=help> |
| List-id: | Xen developer discussion <xen-devel.lists.xensource.com> |
| List-post: | <mailto:xen-devel@lists.xensource.com> |
| List-subscribe: | <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe> |
| List-unsubscribe: | <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe> |
| Sender: | xen-devel-bounces@xxxxxxxxxxxxxxxxxxx |
| Thread-index: | AcwcSpuQxvhnuMqZvEiHjxLs4g7FWA== |
| Thread-topic: | [Xen-devel] [PATCH] xen: Deal with stdarg.h and -nostdinc |
| User-agent: | Microsoft-Entourage/12.29.0.110113 |
On 27/05/2011 08:55, "Christoph Egger" <Christoph.Egger@xxxxxxx> wrote: >> Not really. We are only doing the same as Linux right now. I do note that >> they add an -isystem option to their command line, with a gcc include path >> that they presumably dump out of gcc in some standard way. However, our >> current approach seems to work, if it fails to work in some situation it is >> likely to be pretty obvious (build or link failure), and we can fix it then. > > The cross-compiling facility in NetBSD has been further improved which > made gcc more pendantic for this. -nostdinc is used and -isystem is > *not* used. So where does NetBSD get its stdarg.h from in this case? It's somewhat bogus to roll your own, as it contains compiler-specific intrinsics. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
| Previous by Date: | Re: [Xen-devel] [PATCH] xen: Deal with stdarg.h and -nostdinc, Tim Deegan |
|---|---|
| Next by Date: | Re: [Xen-devel] [PATCH] use per-cpu variables in cpufreq, Juergen Gross |
| Previous by Thread: | Re: [Xen-devel] [PATCH] xen: Deal with stdarg.h and -nostdinc, Christoph Egger |
| Next by Thread: | Re: [Xen-devel] [PATCH] xen: Deal with stdarg.h and -nostdinc, Christoph Egger |
| Indexes: | [Date] [Thread] [Top] [All Lists] |
