From: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
To: 陳韋任 <chenwj@iis.sinica.edu.tw>
Cc: linux-perf-users@vger.kernel.org, chenwj@cs.nctu.edu.tw
Subject: Re: Building perf failed on Linux/SPARC
Date: Mon, 14 Mar 2011 16:15:26 -0300 [thread overview]
Message-ID: <20110314191526.GA2388@ghostprotocols.net> (raw)
In-Reply-To: <20110314095121.GA66653@cs.nctu.edu.tw>
Em Mon, Mar 14, 2011 at 05:51:21PM +0800, 陳韋任 escreveu:
> I have some problems while building perf on a Linux/SPARC machine.
> Here is the system information.
>
> $ uname -a
> Linux sparc 2.6.37-rc5-git #1 SMP Tue Dec 21 17:03:53 CST 2010 sparc64 sun4v UltraSparc T2 (Niagara2) GNU/Linux
> $ gcc --version
> gcc (Gentoo 4.3.4 p1.0, pie-10.1.5) 4.3.4
>
> And here is the error message,
> --------------------------------------------------------------------
> $ make
> <stdin>:1:20: error: libelf.h: No such file or directory
> ......
> Makefile:419: *** No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel. Stop.
> --------------------------------------------------------------------
>
> I tried the code which is used to test libelf in the Makefile. But
> it seems work correctly. Do I miss something? Or I just have to update
> the kernel?
Gentoo, ok, can you make sure the package providing the libelf
implementation is elfutils?
There are other libelf implementations that could pass the simple test,
but which doesn't provide functions used in perf.
- Arnaldo
next prev parent reply other threads:[~2011-03-14 19:15 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-14 9:51 Building perf failed on Linux/SPARC 陳韋任
2011-03-14 19:15 ` Arnaldo Carvalho de Melo [this message]
2011-03-15 3:16 ` 陳韋任
[not found] ` <8CB5FB7FBAFD274A8E92A53BBAFE339D0ADF79@039-SN1MPN1-003.039d.mgd.msft.net>
2011-03-15 8:20 ` 陳韋任
2011-03-15 10:08 ` Kumar Ranjit-B04060
2011-03-16 2:00 ` 陳韋任
2011-03-17 18:32 ` [kernel.kallsyms] with build id ... not found, continuing without symbols john smith
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