From: Bruce Richardson <bruce.richardson@intel.com>
To: "Mcnamara, John" <john.mcnamara@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH] Minor C++11 compilation fix for rte_pci.h
Date: Fri, 13 Feb 2015 10:17:33 +0000 [thread overview]
Message-ID: <20150213101732.GA13304@bricha3-MOBL3> (raw)
In-Reply-To: <B27915DBBA3421428155699D51E4CFE2EC2000@IRSMSX103.ger.corp.intel.com>
On Fri, Feb 13, 2015 at 08:25:38AM +0000, Mcnamara, John wrote:
> > -----Original Message-----
> > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Stefan Puiu
> > Sent: Wednesday, February 11, 2015 8:51 AM
> > To: dev@dpdk.org
> > Subject: [dpdk-dev] [PATCH] Minor C++11 compilation fix for rte_pci.h
> >
> > In C++11 concatenated string literals need to have a space in between.
> > clang 3.4 reports this as an error (and IIRC also gcc-4.8):
> >
> > dpdk/include/rte_pci.h:96:26: error: invalid suffix on literal; C++11
> > requires a space between literal and identifier [-Wreserved-user-defined-
> > literal]
>
> Hi Stefan,
>
> That concatenated string literal with PRI* is used in 65 files in the DPDK source. Is that the only compilation error that you got?
>
> John
It should only be a problem in header files. The C files for DPDK source are
always to be compiled up with a C compiler - only the headers get included in
application C++ code.
/Bruce
next prev parent reply other threads:[~2015-02-13 10:17 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-11 8:50 Stefan Puiu
2015-02-13 8:25 ` Mcnamara, John
2015-02-13 10:17 ` Bruce Richardson [this message]
2015-02-13 10:27 ` Mcnamara, John
2015-02-20 12:26 ` Stefan Puiu
2015-02-20 13:18 ` [dpdk-dev] [PATCH 1/2] rte_pci.h: Fix C++11 compilation Stefan Puiu
2015-02-20 13:23 ` Stefan Puiu
2015-02-20 13:23 ` [dpdk-dev] [PATCH 2/2] Headers: more C++11 compilation fixes Stefan Puiu
2015-02-24 1:49 ` Thomas Monjalon
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