Re: [dpdk-dev] Undefined reference to FUSE

[IñakiMurillo <inaki.murilloa@ehu.eus>]

Hello,

I have done a fresh install of dpdk-1.8.0 and ovs master brunch of
github with the next patches:

OVS: http://openvswitch.org/pipermail/dev/2015-March/052061.html
DPDK: http://dpdk.org/dev/patchwork/patch/2603/

I still get the same error while compiling the ovs. I followed the same
instructions as I mentioned in passed emails.

Any suggestions?

Thank you in advanced.

Regards,

Iñaki

El 13/03/15 a las 15:43, Traynor, Kevin escribió:
>> -----Original Message-----
>> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of IñakiMurillo
>> Sent: Friday, March 13, 2015 2:39 PM
>> To: De Lara Guarch, Pablo; dev@dpdk.org
>> Subject: Re: [dpdk-dev] Undefined reference to FUSE
>>
>> Hi Pablo,
>>
>> Thank you very much, it worked for me.
>>
>> But now I am trying to compile openvswicth after applying the next patch:
>>
>> http://openvswitch.org/pipermail/dev/2015-January/050278.html
>>
>> And it happends the same. I gues that I should ask in the ovs mail list,
>> but in case you know the answer I ask here.
> For ovs, if you use the head of master and the latest vhost patch, you 
> shouldn't see that error
> http://openvswitch.org/pipermail/dev/2015-March/052061.html
>
>
>> Thank you in advanced.
>>
>> Regards,
>>
>> Iñaki
>>
>>
>> El 13/03/15 a las 13:09, De Lara Guarch, Pablo escribió:
>>> Hi Iñaki,
>>>
>>>> -----Original Message-----
>>>> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of IñakiMurillo
>>>> Sent: Friday, March 13, 2015 11:50 AM
>>>> To: dev@dpdk.org
>>>> Subject: [dpdk-dev] Undefined reference to FUSE
>>>>
>>>> Hello,
>>>>
>>>> I am trying to compile the vhost example using DPDK 1.8.0. I have
>>>> installed fuse and libfuse-dev (as I am using Ubuntu). I have modified
>>>> config/common_linuxapp as follows:
>>>>
>>>> CONFIG_RTE_BUILD_COMBINE_LIBS=y
>>>> CONFIG_RTE_LIBRTE_VHOST=y
>>>>
>>>> Then, I compile DPDK 1.8.0 as follows:
>>>>
>>>> make config T=x86_64-native-linuxapp-gcc
>>>> make install T=x86_64-native-linuxapp-gcc
>>>>
>>>> And when it comes to compile vhost example I get errors about undefined
>>>> reference. To compile it I use theses intructions:
>>>>
>>>> export RTE_SDK=/path/to/dpdk-1.8.0
>>>> export RTE_TARGET=x86_64-native-linuxapp-gcc
>>>> make
>>>>
>>>> The log of the error is:
>>>>
>>>>
>>>> CC main.o
>>>>   LD vhost-switch
>>>> /home/imurillo/virtio_dpdk_1_8/dpdk-1.8.0/x86_64-native-linuxapp-
>>>> gcc/lib/libintel_dpdk.a(vhost-net-cdev.o):
>>>> In function `vhost_net_ioctl':
>>>> vhost-net-cdev.c:(.text+0x3c): undefined reference to `fuse_req_ctx'
>>>> vhost-net-cdev.c:(.text+0xd5): undefined reference to
>>>> `fuse_reply_ioctl_retry'
>>>> vhost-net-cdev.c:(.text+0x185): undefined reference to `fuse_reply_ioctl'
>>>> vhost-net-cdev.c:(.text+0x253): undefined reference to
>>>> `fuse_reply_ioctl_retry'
>>>> vhost-net-cdev.c:(.text+0x2c2): undefined reference to `fuse_reply_ioctl'
>>>> vhost-net-cdev.c:(.text+0x30a): undefined reference to `fuse_reply_err'
>>>> vhost-net-cdev.c:(.text+0x359): undefined reference to
>>>> `fuse_reply_ioctl_retry'
>>>> vhost-net-cdev.c:(.text+0x472): undefined reference to `fuse_reply_ioctl'
>>>> vhost-net-cdev.c:(.text+0x49f): undefined reference to `fuse_reply_ioctl'
>>>> vhost-net-cdev.c:(.text+0x4ea): undefined reference to `fuse_reply_ioctl'
>>>> /home/imurillo/virtio_dpdk_1_8/dpdk-1.8.0/x86_64-native-linuxapp-
>>>> gcc/lib/libintel_dpdk.a(vhost-net-cdev.o):
>>>> In function `vhost_net_release':
>>>> vhost-net-cdev.c:(.text+0x515): undefined reference to `fuse_req_ctx'
>>>> /home/imurillo/virtio_dpdk_1_8/dpdk-1.8.0/x86_64-native-linuxapp-
>>>> gcc/lib/libintel_dpdk.a(vhost-net-cdev.o):
>>>> In function `vhost_net_open':
>>>> vhost-net-cdev.c:(.text+0x58d): undefined reference to `fuse_req_ctx'
>>>> /home/imurillo/virtio_dpdk_1_8/dpdk-1.8.0/x86_64-native-linuxapp-
>>>> gcc/lib/libintel_dpdk.a(vhost-net-cdev.o):
>>>> In function `rte_vhost_driver_register':
>>>> vhost-net-cdev.c:(.text+0x828): undefined reference to
>>>> `cuse_lowlevel_setup'
>>>> /home/imurillo/virtio_dpdk_1_8/dpdk-1.8.0/x86_64-native-linuxapp-
>>>> gcc/lib/libintel_dpdk.a(vhost-net-cdev.o):
>>>> In function `rte_vhost_driver_session_start':
>>>> vhost-net-cdev.c:(.text+0x86c): undefined reference to `fuse_session_loop'
>>>> /home/imurillo/virtio_dpdk_1_8/dpdk-1.8.0/x86_64-native-linuxapp-
>>>> gcc/lib/libintel_dpdk.a(vhost-net-cdev.o):
>>>> In function `vhost_net_release':
>>>> vhost-net-cdev.c:(.text+0x55b): undefined reference to `fuse_reply_err'
>>>> /home/imurillo/virtio_dpdk_1_8/dpdk-1.8.0/x86_64-native-linuxapp-
>>>> gcc/lib/libintel_dpdk.a(vhost-net-cdev.o):
>>>> In function `vhost_net_open':
>>>> vhost-net-cdev.c:(.text+0x5d3): undefined reference to `fuse_reply_open'
>>>> vhost-net-cdev.c:(.text+0x5ef): undefined reference to `fuse_reply_err'
>>>> collect2: ld returned 1 exit status
>>>> make[1]: *** [vhost-switch] Error 1
>>>> make: *** [all] Error 2
>>>>
>>>>
>>>> Can anyone help me?
>>> This was fixed after 1.8.0, on this patch:
>>> http://dpdk.org/dev/patchwork/patch/2603/
>>>
>>> You can either apply it yourself or get the latest code using git.
>>>
>>> Regards,
>>> Pablo
>>>> Thank you in advanced.
>>>>