I'm still a linux novice, so I've just discovered the config.log, which
suggests the problem is permission related:
conftest.c:57:20: error: /usr/local/include/pfring.h: Permission denied
Current permissions on these files:
-rwxr-x--- 1 root root 52817 Sep 13 14:37 pfring.h
-rwxr-x--- 1 root root 12326 Sep 13 14:37 pfring_mod_sysdig.h
-rwxr-x--- 1 root root 28511 Sep 13 14:37 pfring_zc.h
What should they be please? I'm running ./configure as a non-root user (as
I understand is best practice). I tried granting read to all on pfring.h
but that didn't help.
There's also a pf_ring.h in /usr/include/linux with these permissions:
-rwxr-x--- 1 root root 39009 Sep 13 13:46 pf_ring.h
Thanks
James
On 19 September 2017 at 11:02, James <ntop-misc@cyclohexane.net> wrote:
> Hi,
>
> Yes I am, though I'm running this from the pfring-daq-module-zc directory
> and you're in pfring-daq-module, is that relevant? I do want to use ZC, but
> the drivers are not installed yet (that was my next task after the pfring
> DAQ).
>
> I've even tried putting a link file in /usr/include/pfring.h which points
> to /usr/local/include/pfring.h - no help.
>
> Thanks
> James
>
> On 18 September 2017 at 18:08, Alfredo Cardigliano <cardigliano@ntop.org>
> wrote:
>
>> This is strange, actually if you have pfring installed in the standard
>> path there it should work
>> even without specifying the path. This is on a machine in our lab:
>>
>> $ pwd
>> /home/nbox/PF_RING-dev/userland/snort/pfring-daq-module
>>
>> $ autoreconf -ivf
>>
>> $ ./configure
>>
>> $ make
>>
>> $ ldd .libs/daq_pfring.so
>> linux-vdso.so.1 => (0x00007ffce8f5f000)
>> libpfring.so => /usr/local/lib/libpfring.so (0x00007f65d75be000)
>> libhiredis.so.0.13 => /usr/lib/x86_64-linux-gnu/libhiredis.so.0.13
>> (0x00007f65d73b1000)
>> libsfbpf.so.0 => /usr/lib/libsfbpf.so.0 (0x00007f65d718a000)
>> libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f65d6dc0000)
>> libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0
>> (0x00007f65d6ba3000)
>> librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007f65d699b000)
>> libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f65d6797000)
>> /lib64/ld-linux-x86-64.so.2 (0x00007f65d7a45000)
>>
>> Are you still getting "configure: error: Could not find pfring.h!”?
>>
>> Alfredo
>>
>> On 18 Sep 2017, at 13:11, James <ntop-misc@cyclohexane.net> wrote:
>>
>> Hi,
>>
>> This command still fails to find the pfring.h file:
>> ./configure --with-libpfring-includes=/usr/local/include
>> --with-pfring-kernel-includes=/usr/local/include
>> --with-libpfring-libraries=/usr/local/lib
>>
>>
>> On 18 September 2017 at 11:03, Alfredo Cardigliano <cardigliano@ntop.org>
>> wrote:
>>
>>> Please specify all of them together with the proper paths (lib and
>>> include)
>>>
>>> Alfredo
>>>
>>> On 18 Sep 2017, at 10:56, James <ntop-misc@cyclohexane.net> wrote:
>>>
>>> Hi Alfredo,
>>>
>>> Thanks for helping me. I've tried all three of those but still get the
>>> same error:
>>> ./configure --with-libpfring-includes=/usr/local/include
>>> ./configure --with-pfring-kernel-includes=/usr/local/include
>>> ./configure --with-libpfring-libraries=/usr/local/include
>>>
>>> On 18 September 2017 at 09:19, Alfredo Cardigliano <cardigliano@ntop.org
>>> > wrote:
>>>
>>>> Hi James
>>>> the configure script currently checks for ${HOME}/PF_RING/ or installed
>>>> libraries specified with:
>>>>
>>>> --with-libpfring-includes=<path>
>>>> --with-pfring-kernel-includes=<path>
>>>> --with-libpfring-libraries=<path>
>>>>
>>>> Regards
>>>> Alfredo
>>>>
>>>> > On 15 Sep 2017, at 11:19, James <ntop-misc@cyclohexane.net> wrote:
>>>> >
>>>> > Hi,
>>>> >
>>>> > I'm trying to install the pfring DAQ and when I run configure, am
>>>> getting the error:
>>>> >
>>>> > checking pfring.h usability... no
>>>> > checking pfring.h presence... no
>>>> > checking for pfring.h... no
>>>> > configure: error: Could not find pfring.h!
>>>> >
>>>> > I have installed /kernel and /userland/lib and the file exists here:
>>>> >
>>>> > /usr/local/src/PF_RING-dev/userland/lib/pfring.h
>>>> > /usr/local/include/pfring.h
>>>> >
>>>> > Thanks
>>>> > James
>>>> > _______________________________________________
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>>>>
>>>>
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