Are you sure you installed libpfm3-10 correctly? Run the examples in
libpfm3-10. I don't think 2.6.38 kernel still supports perfmon. Maybe you have
to try perf_events/perf.
Xu
On Sep 2, 2011, at 3:44 PM, Junjie Qian wrote:
> Hi guys,
>
> After double check, I found that the error is that the program says the
> function stat is not declared in pfmon_symbols.c which is included in the
> folder pfmon.
>
> The statement in the file is, " if(!mod && *path == '/' && !stat(path, &st))
> {"
>
> Could anyone tell me how to fix it?
> Or any hint/help on this.
>
> Thanks!
> Best
> Junjie
>
> From: Junjie Qian <junjie.q...@yahoo.com>
> To: perfmon2-devel@lists.sourceforge.net
> Sent: Thursday, September 1, 2011 1:16 PM
> Subject: [perfmon2] Help on make the Pfmon-3.9
>
> Hi guys,
>
> I have one problem on making pfmon-3.9. I know this question is kind of low
> level, but I have tried a lot of ways and no result.
> The system I am using is Ubuntu (2.6.38 kernel), and I have already
> installed libpfm-3.10 successfully.
>
> The information for this failure is:
>
> make[1]: Entering directory `/home/junjie/tools/PMU/pfmon-3.9/pfmon'
> cc -g -ggdb -Wall -Werror -D_REENTRANT
> -I/home/junjie/tools/PMU/libpfm3.10/include -DCONFIG_PFMON_X86_64
> -DPFMON_DEBUG -DDATADIR=\"/home/junjie/tools/PMU/pfmon3.9/share/pfmon\" -I.
> -I/usr/include/libelf -D_GNU_SOURCE -DPFMON_DEBUG -g -c pfmon_symbols.c
> cc1: warnings being treated as errors
> pfmon_symbols.c: In function pfmon_gather_module_symbols?
> pfmon_symbols.c:720:3: error: implicit declaration of function tat?
> make[1]: *** [pfmon_symbols.o] Error 1
> make[1]: Leaving directory `/home/junjie/tools/PMU/pfmon-3.9/pfmon'
> make: *** [all] Error 2
>
> Could anyone give me some hint or solution for this?
> I have modified the config.mk according to the README.
>
> Thanks!
> Best
> Junjie
>
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