From: "Mcnamara, John" <john.mcnamara@intel.com>
To: Vasiliy Tolstov <v.tolstov@selfip.ru>, dev <dev@dpdk.org>
Subject: Re: [dpdk-dev] failed to build latest dpdk 1.8.0 on kvm virtual machine
Date: Wed, 11 Mar 2015 14:14:19 +0000 [thread overview]
Message-ID: <B27915DBBA3421428155699D51E4CFE2ECD5B3@IRSMSX103.ger.corp.intel.com> (raw)
In-Reply-To: <CACaajQui7Oev=ZyTuzckovUSPsnAc0Fx+dmEHNe1v1MoO_RfaA@mail.gmail.com>
> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Vasiliy Tolstov
> Sent: Wednesday, March 11, 2015 1:47 PM
> To: dev
> Subject: [dpdk-dev] failed to build latest dpdk 1.8.0 on kvm virtual
> machine
>
> I'm try to build dpdk 1.8.0
>
> unpack sources
> sed -i 's|CONFIG_RTE_MACHINE="native"|CONFIG_RTE_MACHINE="default"|g'
> config/defconfig_x86_64-native-linuxapp-gcc
> export CFLAGS="-march=core2 -mtune=generic -pipe -O2"
> make V=1 config T=x86_64-native-linuxapp-gcc make V=1
> MACHINE_CFLAGS="${CFLAGS}"
>
Hi,
CFLAGS for DPDK are usually set via EXTRA_CFLAGS. Try the following as a final set after the other config above:
EXTRA_CFLAGS="-march=core2 -mtune=generic -pipe -O2" MACHINE_CFLAGS=$EXTRA_CFLAGS make V=1
It compiles DPDK 1.8.0 from source on my test env.
John
next prev parent reply other threads:[~2015-03-11 14:14 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-11 13:47 Vasiliy Tolstov
2015-03-11 14:14 ` Mcnamara, John [this message]
2015-03-11 15:25 ` Vasiliy Tolstov
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