Finally figured out how to run bcc on amazon linux as follows:

To compile a good LLVM/Clang, we have to use Release_39. Otherwise I got
all kinds of errors and warnings, even I was able to compile bcc on top of
the LLVM/Clang compiled, when I ran it.

Furthermore, sounds to me that LLVM/Clang master had been broken since Dec
12. That is to say , the problem I was facing for bcc was actually not a
problem of bcc itself. Rather, it was a dependency issue.

thank you guys for your support and Merry Christmas.

Jeffrey


On Thu, Dec 8, 2016 at 4:00 AM, <[email protected]>
wrote:

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>    1. Re: iovisor-dev Digest, Vol 16, Issue 1 (Chaiken, Alison)
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> Message: 1
> Date: Wed, 07 Dec 2016 15:02:47 -0800
> From: "Chaiken, Alison" <[email protected]>
> To: [email protected]
> Cc: [email protected]
> Subject: Re: [iovisor-dev] iovisor-dev Digest, Vol 16, Issue 1
> Message-ID: <[email protected]>
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>
> Jeffrey Zhang <[email protected]> asks;
> > Can you pls shed some lights what s wrong with my settings?
>
> [ . . . ]
> >    ./hello_world.py
> >    bpf: Invalid argument
> >
>
> Perhaps your libc is not new enough to support the bpf(2) system call?
>
> http://man7.org/linux/man-pages/man2/bpf.2.html
>
> Try 'apropos bpf'.
>
> HTH,
> Alison
>
> ---
> Alison Chaiken                    [email protected], 650-279-5600
> http://{ she-devel.com, exerciseforthereader.org  }
> "You shouldn't try to optimize things you can't measure." -- Elecia
> White,
> http://embedded.fm/episodes/170
>
>
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