* [dpdk-dev] [DISCUSSION] : ERROR while compiling dpdk-1.7 on ubuntu14.04
@ 2015-01-16 13:43 Srinivasreddy R
2015-01-16 14:07 ` De Lara Guarch, Pablo
2015-01-16 21:07 ` Wiles, Keith
0 siblings, 2 replies; 6+ messages in thread
From: Srinivasreddy R @ 2015-01-16 13:43 UTC (permalink / raw)
To: dev, dpdk-ovs
sorry typo i am using Ubuntu 14.04.1 LTS .
On Fri, Jan 16, 2015 at 7:06 PM, Srinivasreddy R <
srinivasreddy4390@gmail.com> wrote:
> hi,
> Getting error while compiling dpdk on ubuntu10.04.
>
>
> export RTE_SDK=$(pwd)
> export RTE_TARGET="x86_64-ivshmem-linuxapp-gcc"
>
> make CONFIG_RTE_BUILD_COMBINE_LIBS=y CONFIG_RTE_BUILD_SHARED_LIB=y install
> T="$RTE_TARGET"
>
>
> == Build app/test-acl
> CC main.o
> LD testacl
> /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
> undefined reference to `log2'
> /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
> undefined reference to `ceil'
> /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
> undefined reference to `pow'
> /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
> undefined reference to `round'
> collect2: error: ld returned 1 exit status
> make[5]: *** [testacl] Error 1
> make[4]: *** [test-acl] Error 2
> make[3]: *** [app] Error 2
> make[2]: *** [all] Error 2
> make[1]: *** [x86_64-ivshmem-linuxapp-gcc_install] Error 2
> make: *** [install] Error 2
>
> Following installation procedure at link :
>
> https://github.com/01org/dpdk-ovs/blob/development/docs/01_Installation.md#dpdk
>
> --------
> thanks
> srinivas.
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [dpdk-dev] [DISCUSSION] : ERROR while compiling dpdk-1.7 on ubuntu14.04
2015-01-16 13:43 [dpdk-dev] [DISCUSSION] : ERROR while compiling dpdk-1.7 on ubuntu14.04 Srinivasreddy R
@ 2015-01-16 14:07 ` De Lara Guarch, Pablo
2015-01-16 21:07 ` Wiles, Keith
1 sibling, 0 replies; 6+ messages in thread
From: De Lara Guarch, Pablo @ 2015-01-16 14:07 UTC (permalink / raw)
To: Srinivasreddy R, dev, dpdk-ovs
Hi Srinivas,
> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Srinivasreddy R
> Sent: Friday, January 16, 2015 1:44 PM
> To: dev@dpdk.org; dpdk-ovs@lists.01.org
> Subject: [dpdk-dev] [DISCUSSION] : ERROR while compiling dpdk-1.7 on
> ubuntu14.04
>
> sorry typo i am using Ubuntu 14.04.1 LTS .
>
> On Fri, Jan 16, 2015 at 7:06 PM, Srinivasreddy R <
> srinivasreddy4390@gmail.com> wrote:
>
> > hi,
> > Getting error while compiling dpdk on ubuntu10.04.
> >
> >
> > export RTE_SDK=$(pwd)
> > export RTE_TARGET="x86_64-ivshmem-linuxapp-gcc"
> >
> > make CONFIG_RTE_BUILD_COMBINE_LIBS=y
> CONFIG_RTE_BUILD_SHARED_LIB=y install
> > T="$RTE_TARGET"
> >
> >
> > == Build app/test-acl
> > CC main.o
> > LD testacl
> > /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-
> gcc/lib/libintel_dpdk.so:
> > undefined reference to `log2'
> > /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-
> gcc/lib/libintel_dpdk.so:
> > undefined reference to `ceil'
> > /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-
> gcc/lib/libintel_dpdk.so:
> > undefined reference to `pow'
> > /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-
> gcc/lib/libintel_dpdk.so:
> > undefined reference to `round'
> > collect2: error: ld returned 1 exit status
> > make[5]: *** [testacl] Error 1
> > make[4]: *** [test-acl] Error 2
> > make[3]: *** [app] Error 2
> > make[2]: *** [all] Error 2
> > make[1]: *** [x86_64-ivshmem-linuxapp-gcc_install] Error 2
> > make: *** [install] Error 2
> >
> > Following installation procedure at link :
> >
> > https://github.com/01org/dpdk-
> ovs/blob/development/docs/01_Installation.md#dpdk
Could you try with dpdk 1.8? I am not sure if ovs supports DPDK 1.8 right now,
but the problem you are encountering was solved in 1.8.
Thanks,
Pablo
> >
> > --------
> > thanks
> > srinivas.
> >
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [dpdk-dev] [DISCUSSION] : ERROR while compiling dpdk-1.7 on ubuntu14.04
2015-01-16 13:43 [dpdk-dev] [DISCUSSION] : ERROR while compiling dpdk-1.7 on ubuntu14.04 Srinivasreddy R
2015-01-16 14:07 ` De Lara Guarch, Pablo
@ 2015-01-16 21:07 ` Wiles, Keith
1 sibling, 0 replies; 6+ messages in thread
From: Wiles, Keith @ 2015-01-16 21:07 UTC (permalink / raw)
To: Srinivasreddy R, dev, dpdk-ovs
On 1/16/15, 7:43 AM, "Srinivasreddy R" <srinivasreddy4390@gmail.com> wrote:
>sorry typo i am using Ubuntu 14.04.1 LTS .
>
>On Fri, Jan 16, 2015 at 7:06 PM, Srinivasreddy R <
>srinivasreddy4390@gmail.com> wrote:
>
>> hi,
>> Getting error while compiling dpdk on ubuntu10.04.
>>
>>
>> export RTE_SDK=$(pwd)
>> export RTE_TARGET="x86_64-ivshmem-linuxapp-gcc"
>>
>> make CONFIG_RTE_BUILD_COMBINE_LIBS=y CONFIG_RTE_BUILD_SHARED_LIB=y
>>install
>> T="$RTE_TARGET"
Check to make sure you are linking in the math lib -lm you can add a V=1
to the command line and see the linker lines.
>>
>>
>> == Build app/test-acl
>> CC main.o
>> LD testacl
>> /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
>> undefined reference to `log2'
>> /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
>> undefined reference to `ceil'
>> /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
>> undefined reference to `pow'
>> /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
>> undefined reference to `round'
>> collect2: error: ld returned 1 exit status
>> make[5]: *** [testacl] Error 1
>> make[4]: *** [test-acl] Error 2
>> make[3]: *** [app] Error 2
>> make[2]: *** [all] Error 2
>> make[1]: *** [x86_64-ivshmem-linuxapp-gcc_install] Error 2
>> make: *** [install] Error 2
>>
>> Following installation procedure at link :
>>
>>
>>https://github.com/01org/dpdk-ovs/blob/development/docs/01_Installation.m
>>d#dpdk
>>
>> --------
>> thanks
>> srinivas.
>>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [dpdk-dev] [DISCUSSION] : ERROR while compiling dpdk-1.7 on ubuntu14.04
2015-01-17 6:59 Srinivasreddy R
@ 2015-01-17 14:01 ` Neil Horman
0 siblings, 0 replies; 6+ messages in thread
From: Neil Horman @ 2015-01-17 14:01 UTC (permalink / raw)
To: Srinivasreddy R, g; +Cc: dev
On Sat, Jan 17, 2015 at 12:29:30PM +0530, Srinivasreddy R wrote:
> hi,
> math library -lm is included .
>
> gcc -m64 -pthread -fPIC -march=native -DRTE_MACHINE_CPUFLAG_SSE
> -DRTE_MACHINE_CPUFLAG_SSE2 -DRTE_MACHINE_CPUFLAG_SSE3
> -DRTE_MACHINE_CPUFLAG_SSSE3 -DRTE_MACHINE_CPUFLAG_SSE4_1
> -DRTE_MACHINE_CPUFLAG_SSE4_2 -DRTE_MACHINE_CPUFLAG_AES
> -DRTE_MACHINE_CPUFLAG_PCLMULQDQ -DRTE_MACHINE_CPUFLAG_AVX
> -DRTE_MACHINE_CPUFLAG_RDRAND -DRTE_MACHINE_CPUFLAG_FSGSBASE
> -DRTE_MACHINE_CPUFLAG_F16C -DRTE_MACHINE_CPUFLAG_AVX2
> -DRTE_COMPILE_TIME_CPUFLAGS=RTE_CPUFLAG_SSE,RTE_CPUFLAG_SSE2,RTE_CPUFLAG_SSE3,RTE_CPUFLAG_SSSE3,RTE_CPUFLAG_SSE4_1,RTE_CPUFLAG_SSE4_2,RTE_CPUFLAG_AES,RTE_CPUFLAG_PCLMULQDQ,RTE_CPUFLAG_AVX,RTE_CPUFLAG_RDRAND,RTE_CPUFLAG_FSGSBASE,RTE_CPUFLAG_F16C,RTE_CPUFLAG_AVX2
> -I/home/srini/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/include -include
> /home/srini/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/include/rte_config.h -W
> -Wall -Werror -Wstrict-prototypes -Wmissing-prototypes
> -Wmissing-declarations -Wold-style-definition -Wpointer-arith -Wcast-align
> -Wnested-externs -Wcast-qual -Wformat-nonliteral -Wformat-security -Wundef
> -Wwrite-strings -Wl,-Map=testacl.map,--cref -o testacl main.o
> -Wl,-export-dynamic
> -L/home/srini/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib
> -L/home/srini/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib
> -Wl,--whole-archive -Wl,-lrte_distributor -Wl,-lrte_kni -Wl,-lrte_ivshmem
> -Wl,-lrte_pipeline -Wl,-lrte_table -Wl,-lrte_port -Wl,-lrte_timer
> -Wl,-lrte_hash -Wl,-lrte_lpm -Wl,-lrte_power -Wl,-lrte_acl -Wl,-lrte_meter
> -Wl,-lrte_sched -Wl,-lm -Wl,-lrt -Wl,--start-group -Wl,-lrte_kvargs
> -Wl,-lrte_mbuf -Wl,-lrte_ip_frag -Wl,-lethdev -Wl,-lrte_malloc
> -Wl,-lrte_mempool -Wl,-lrte_ring -Wl,-lrte_eal -Wl,-lrte_cmdline
> -Wl,-lrte_cfgfile -Wl,-lrte_pmd_bond -Wl,-lrt -Wl,-lm -Wl,-lgcc_s -Wl,-ldl
> -Wl,--end-group -Wl,--no-whole-archive -Wl,-lintel_dpdk
> /home/srini/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
> undefined reference to `log2'
> /home/srini/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
> undefined reference to `ceil'
> /home/srini/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
> undefined reference to `pow'
> /home/srini/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
> undefined reference to `round'
>
> complete logs are pasted at :
>
> http://paste.ubuntu.com/9765779/
>
>
> current ovs dpdk supports only dpdk-1.7.1.
> so i was forced to use dpdk-1.7
> I have seen a patch for similar error but it is for dpdk-1.9.1 release
> http://dpdk.org/dev/patchwork/patch/716/
>
> How can I solve this error .
>
You'll need to manually backport commit 944088c2abbe81c5bcf21fb3154e0bc7aa7b986d
to DPDK 1.7, and then use that modified DPDK with your OVS build, at least until
a DPDK 1.7.1 is released
Neil
> thanks,
> srinivas.
>
>
>
>
>
> On Sat, Jan 17, 2015 at 2:37 AM, Wiles, Keith <keith.wiles@intel.com> wrote:
>
> > On 1/16/15, 7:43 AM, "Srinivasreddy R" <srinivasreddy4390@gmail.com>
> > wrote:
> >
> > >sorry typo i am using Ubuntu 14.04.1 LTS .
> > >
> > >On Fri, Jan 16, 2015 at 7:06 PM, Srinivasreddy R <
> > >srinivasreddy4390@gmail.com> wrote:
> > >
> > >> hi,
> > >> Getting error while compiling dpdk on ubuntu10.04.
> > >>
> > >>
> > >> export RTE_SDK=$(pwd)
> > >> export RTE_TARGET="x86_64-ivshmem-linuxapp-gcc"
> > >>
> > >> make CONFIG_RTE_BUILD_COMBINE_LIBS=y CONFIG_RTE_BUILD_SHARED_LIB=y
> > >>install
> > >> T="$RTE_TARGET"
> >
> > Check to make sure you are linking in the math lib -lm you can add a V=1
> > to the command line and see the linker lines.
> >
> >
>
> >
> > >>
> > >>
> > >> == Build app/test-acl
> > >> CC main.o
> > >> LD testacl
> > >> /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
> > >> undefined reference to `log2'
> > >> /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
> > >> undefined reference to `ceil'
> > >> /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
> > >> undefined reference to `pow'
> > >> /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
> > >> undefined reference to `round'
> > >> collect2: error: ld returned 1 exit status
> > >> make[5]: *** [testacl] Error 1
> > >> make[4]: *** [test-acl] Error 2
> > >> make[3]: *** [app] Error 2
> > >> make[2]: *** [all] Error 2
> > >> make[1]: *** [x86_64-ivshmem-linuxapp-gcc_install] Error 2
> > >> make: *** [install] Error 2
> > >>
> > >> Following installation procedure at link :
> > >>
> > >>
> > >>
> > https://github.com/01org/dpdk-ovs/blob/development/docs/01_Installation.m
> > >>d#dpdk
> > >>
> > >> --------
> > >> thanks
> > >> srinivas.
> > >>
> >
> >
>
>
> --
> thanks
> srinivas.
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [dpdk-dev] [DISCUSSION] : ERROR while compiling dpdk-1.7 on ubuntu14.04
@ 2015-01-17 6:59 Srinivasreddy R
2015-01-17 14:01 ` Neil Horman
0 siblings, 1 reply; 6+ messages in thread
From: Srinivasreddy R @ 2015-01-17 6:59 UTC (permalink / raw)
To: Wiles, Keith, pablo.de.lara.guarch; +Cc: dev
hi,
math library -lm is included .
gcc -m64 -pthread -fPIC -march=native -DRTE_MACHINE_CPUFLAG_SSE
-DRTE_MACHINE_CPUFLAG_SSE2 -DRTE_MACHINE_CPUFLAG_SSE3
-DRTE_MACHINE_CPUFLAG_SSSE3 -DRTE_MACHINE_CPUFLAG_SSE4_1
-DRTE_MACHINE_CPUFLAG_SSE4_2 -DRTE_MACHINE_CPUFLAG_AES
-DRTE_MACHINE_CPUFLAG_PCLMULQDQ -DRTE_MACHINE_CPUFLAG_AVX
-DRTE_MACHINE_CPUFLAG_RDRAND -DRTE_MACHINE_CPUFLAG_FSGSBASE
-DRTE_MACHINE_CPUFLAG_F16C -DRTE_MACHINE_CPUFLAG_AVX2
-DRTE_COMPILE_TIME_CPUFLAGS=RTE_CPUFLAG_SSE,RTE_CPUFLAG_SSE2,RTE_CPUFLAG_SSE3,RTE_CPUFLAG_SSSE3,RTE_CPUFLAG_SSE4_1,RTE_CPUFLAG_SSE4_2,RTE_CPUFLAG_AES,RTE_CPUFLAG_PCLMULQDQ,RTE_CPUFLAG_AVX,RTE_CPUFLAG_RDRAND,RTE_CPUFLAG_FSGSBASE,RTE_CPUFLAG_F16C,RTE_CPUFLAG_AVX2
-I/home/srini/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/include -include
/home/srini/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/include/rte_config.h -W
-Wall -Werror -Wstrict-prototypes -Wmissing-prototypes
-Wmissing-declarations -Wold-style-definition -Wpointer-arith -Wcast-align
-Wnested-externs -Wcast-qual -Wformat-nonliteral -Wformat-security -Wundef
-Wwrite-strings -Wl,-Map=testacl.map,--cref -o testacl main.o
-Wl,-export-dynamic
-L/home/srini/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib
-L/home/srini/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib
-Wl,--whole-archive -Wl,-lrte_distributor -Wl,-lrte_kni -Wl,-lrte_ivshmem
-Wl,-lrte_pipeline -Wl,-lrte_table -Wl,-lrte_port -Wl,-lrte_timer
-Wl,-lrte_hash -Wl,-lrte_lpm -Wl,-lrte_power -Wl,-lrte_acl -Wl,-lrte_meter
-Wl,-lrte_sched -Wl,-lm -Wl,-lrt -Wl,--start-group -Wl,-lrte_kvargs
-Wl,-lrte_mbuf -Wl,-lrte_ip_frag -Wl,-lethdev -Wl,-lrte_malloc
-Wl,-lrte_mempool -Wl,-lrte_ring -Wl,-lrte_eal -Wl,-lrte_cmdline
-Wl,-lrte_cfgfile -Wl,-lrte_pmd_bond -Wl,-lrt -Wl,-lm -Wl,-lgcc_s -Wl,-ldl
-Wl,--end-group -Wl,--no-whole-archive -Wl,-lintel_dpdk
/home/srini/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
undefined reference to `log2'
/home/srini/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
undefined reference to `ceil'
/home/srini/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
undefined reference to `pow'
/home/srini/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
undefined reference to `round'
complete logs are pasted at :
http://paste.ubuntu.com/9765779/
current ovs dpdk supports only dpdk-1.7.1.
so i was forced to use dpdk-1.7
I have seen a patch for similar error but it is for dpdk-1.9.1 release
http://dpdk.org/dev/patchwork/patch/716/
How can I solve this error .
thanks,
srinivas.
On Sat, Jan 17, 2015 at 2:37 AM, Wiles, Keith <keith.wiles@intel.com> wrote:
> On 1/16/15, 7:43 AM, "Srinivasreddy R" <srinivasreddy4390@gmail.com>
> wrote:
>
> >sorry typo i am using Ubuntu 14.04.1 LTS .
> >
> >On Fri, Jan 16, 2015 at 7:06 PM, Srinivasreddy R <
> >srinivasreddy4390@gmail.com> wrote:
> >
> >> hi,
> >> Getting error while compiling dpdk on ubuntu10.04.
> >>
> >>
> >> export RTE_SDK=$(pwd)
> >> export RTE_TARGET="x86_64-ivshmem-linuxapp-gcc"
> >>
> >> make CONFIG_RTE_BUILD_COMBINE_LIBS=y CONFIG_RTE_BUILD_SHARED_LIB=y
> >>install
> >> T="$RTE_TARGET"
>
> Check to make sure you are linking in the math lib -lm you can add a V=1
> to the command line and see the linker lines.
>
>
>
> >>
> >>
> >> == Build app/test-acl
> >> CC main.o
> >> LD testacl
> >> /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
> >> undefined reference to `log2'
> >> /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
> >> undefined reference to `ceil'
> >> /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
> >> undefined reference to `pow'
> >> /home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
> >> undefined reference to `round'
> >> collect2: error: ld returned 1 exit status
> >> make[5]: *** [testacl] Error 1
> >> make[4]: *** [test-acl] Error 2
> >> make[3]: *** [app] Error 2
> >> make[2]: *** [all] Error 2
> >> make[1]: *** [x86_64-ivshmem-linuxapp-gcc_install] Error 2
> >> make: *** [install] Error 2
> >>
> >> Following installation procedure at link :
> >>
> >>
> >>
> https://github.com/01org/dpdk-ovs/blob/development/docs/01_Installation.m
> >>d#dpdk
> >>
> >> --------
> >> thanks
> >> srinivas.
> >>
>
>
--
thanks
srinivas.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [dpdk-dev] [DISCUSSION] : ERROR while compiling dpdk-1.7 on ubuntu14.04
@ 2015-01-16 13:36 Srinivasreddy R
0 siblings, 0 replies; 6+ messages in thread
From: Srinivasreddy R @ 2015-01-16 13:36 UTC (permalink / raw)
To: dev, dpdk-ovs
hi,
Getting error while compiling dpdk on ubuntu10.04.
export RTE_SDK=$(pwd)
export RTE_TARGET="x86_64-ivshmem-linuxapp-gcc"
make CONFIG_RTE_BUILD_COMBINE_LIBS=y CONFIG_RTE_BUILD_SHARED_LIB=y install
T="$RTE_TARGET"
== Build app/test-acl
CC main.o
LD testacl
/home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
undefined reference to `log2'
/home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
undefined reference to `ceil'
/home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
undefined reference to `pow'
/home/DPDK/dpdk-1.7.1/x86_64-ivshmem-linuxapp-gcc/lib/libintel_dpdk.so:
undefined reference to `round'
collect2: error: ld returned 1 exit status
make[5]: *** [testacl] Error 1
make[4]: *** [test-acl] Error 2
make[3]: *** [app] Error 2
make[2]: *** [all] Error 2
make[1]: *** [x86_64-ivshmem-linuxapp-gcc_install] Error 2
make: *** [install] Error 2
Following installation procedure at link :
https://github.com/01org/dpdk-ovs/blob/development/docs/01_Installation.md#dpdk
--------
thanks
srinivas.
^ permalink raw reply [flat|nested] 6+ messages in thread
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2015-01-16 13:43 [dpdk-dev] [DISCUSSION] : ERROR while compiling dpdk-1.7 on ubuntu14.04 Srinivasreddy R
2015-01-16 14:07 ` De Lara Guarch, Pablo
2015-01-16 21:07 ` Wiles, Keith
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