Message-ID: <559C8506.1000200@plumgrid.com>
Date: Tue, 07 Jul 2015 19:03:50 -0700
From: Alexei Starovoitov <ast@plumgrid.com>
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To: Arnaldo Carvalho de Melo <acme@kernel.org>, Wang Nan <wangnan0@huawei.com>
CC: brendan.d.gregg@gmail.com, daniel@iogearbox.net,
        Namhyung Kim <namhyung@kernel.org>,
        Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>,
        Peter Zijlstra <peterz@infradead.org>, Ingo Molnar <mingo@kernel.org>,
        Jiri Olsa <jolsa@kernel.org>, David Ahern <dsahern@gmail.com>,
        linux-kernel@vger.kernel.org, lizefan@huawei.com, hekuang@huawei.com,
        xiakaixu@huawei.com, pi3orama@163.com
Subject: Re: [RFC PATCH v10 23/50] perf tools: Make perf depend on libbpf
References: <1435716878-189507-1-git-send-email-wangnan0@huawei.com> <1435716878-189507-24-git-send-email-wangnan0@huawei.com> <20150707195452.GD3135@kernel.org> <20150707201656.GE3135@kernel.org>
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On 7/7/15 1:16 PM, Arnaldo Carvalho de Melo wrote:
> So, please move this to just before we can use it, wiring it up should
> mean, hey, try this "hello, world" eBPF program right now!

btw, since bpf is now stable llvm backend, one can just get the latest
clang/llvm 3.7 from pre-built llvm packages for debian/ubuntu:
http://llvm.org/apt/
and bpf backend will be there by default.
No need to build clang/llvm from sources.
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