From mboxrd@z Thu Jan  1 00:00:00 1970
From: Bruce Richardson <bruce.richardson@intel.com>
Subject: Re: DPDK 2.1.0 build error: inlining failed in call to
 always_inline
Date: Fri, 21 Aug 2015 11:54:32 +0100
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To: "Keith E. Fleming" <kef762@yahoo.com>
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On Thu, Aug 20, 2015 at 05:35:10PM +0000, Keith E. Fleming wrote:
> make config T=3Dx86_64-native-linuxapp-gccsed -ri 's,(PMD_PCAP=3D).*,\1=
y,' build/.configmake
> [root@neutron dpdk-2.1.0]# make 2>&1 | more
> =3D=3D Build lib
> =3D=3D Build lib/librte_compat
> =3D=3D Build lib/librte_eal
> =3D=3D Build lib/librte_eal/common
> =3D=3D Build lib/librte_eal/linuxapp
> =3D=3D Build lib/librte_eal/linuxapp/igb_uio
> (cat /dev/null;=C2=A0=C2=A0 echo kernel//root/dpdk-2.1.0/build/build/li=
b/librte_eal/linuxapp/igb_uio/igb_uio.ko;) > /root/dpdk-2.1.0/build/build
> /lib/librte_eal/linuxapp/igb_uio/modules.order
> =C2=A0 Building modules, stage 2.
> =C2=A0 MODPOST 1 modules
> =3D=3D Build lib/librte_eal/linuxapp/eal
> =C2=A0 CC eal_common_options.o
> In file included from /usr/lib/gcc/x86_64-redhat-linux/4.9.2/include/x8=
6intrin.h:37:0,
> =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0 from /root/dpdk-2.1.0/build/include/rte_vect.h:6=
7,
> =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0 from /root/dpdk-2.1.0/build/include/rte_memcpy.h=
:46,
> =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0 from /root/dpdk-2.1.0/lib/librte_eal/common/eal_=
common_options.c:48:
> /root/dpdk-2.1.0/build/include/rte_memcpy.h: In function =E2=80=98rte_m=
emcpy=E2=80=99:
> /usr/lib/gcc/x86_64-redhat-linux/4.9.2/include/tmmintrin.h:185:1: error=
: inlining failed in call to always_inline =E2=80=98_mm_alignr_epi8=E2=80=
=99: t
> arget specific option mismatch
> =C2=A0_mm_alignr_epi8(__m128i __X, __m128i __Y, const int __N)
> =C2=A0^
> In file included from /root/dpdk-2.1.0/lib/librte_eal/common/eal_common=
_options.c:48:0:
> /root/dpdk-2.1.0/build/include/rte_memcpy.h:425:9: error: called from h=
ere
>=20
> I can't even guess at what the problem is here. It's a total trainwreck=
. I assume this has compiled successfully for someone somewhere? Thanks

What OS platform is this on - from the gcc path, it looks like gcc 4.9 on=
 Redhat 7? Is that correct?

/Bruce