Re: [PATCH 09/11] perf python: Link with libtraceevent

From: Namhyung Kim
Date: Thu Oct 18 2012 - 11:40:24 EST


2012-10-18 (ë), 11:38 -0300, Arnaldo Carvalho de Melo:
> Em Thu, Oct 18, 2012 at 11:00:33AM -0300, Arnaldo Carvalho de Melo escreveu:
> > Em Thu, Oct 18, 2012 at 10:38:18AM +0900, Namhyung Kim escreveu:
> > > On Wed, 17 Oct 2012 14:19:45 -0300, Arnaldo Carvalho de Melo wrote:
> > > I got a build error after adding 'extern unsigned int page_size' to
> > > util/python.c - please see my previous reply.
> > >
> > > namhyung@sejong:perf$ make
> > > SUBDIR ../lib/traceevent/
> > > LINK perf
> > > GEN python/perf.so
> > > gcc: error: python_ext_build/tmp//../../libtraceevent.a: No such file or directory
> > > error: command 'gcc' failed with exit status 1
> > > cp: cannot stat `python_ext_build/lib/perf.so': No such file or directory
> > > make: *** [python/perf.so] Error 1
> > > TRACE_EVENT_DIR = ../lib/traceevent/
>
> > > ifneq ($(OUTPUT),)
> > > TE_PATH=$(OUTPUT)
> > > else
> > > TE_PATH=$(TRACE_EVENT_DIR)
> > > endif
> > >
> > > LIBTRACEEVENT = $(TE_PATH)libtraceevent.a
> >
> > I see, so we need to somehow propagate this TE_PATH variable to the setup.py file...
>
> Can you try with the attached patch? I tested it here and works with:
>
> make -C tools/perf
>
> and with O=

It works well for me too:

Tested-by: Namhyung Kim <namhyung@xxxxxxxxxx>

Thanks,
Namhyung



--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/