linux-kernel - Re: [PATCH] perf tests: Adding build test for having ending slash in double slash

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Date:	Tue, 28 Jul 2015 14:44:32 +0100
From:	Pawel Moll <pawel.moll@....com>
To:	Jiri Olsa <jolsa@...hat.com>
Cc:	Arnaldo Carvalho de Melo <acme@...nel.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Ingo Molnar <mingo@...hat.com>,
	Namhyung Kim <namhyung@...nel.org>,
	Adrian Hunter <adrian.hunter@...el.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] perf tests: Adding build test for having ending slash
 in double slash

On Tue, 2015-07-28 at 13:40 +0100, Pawel Moll wrote:
> Interesting. Building from a perf-tar-src-pkg tarball works:
> 
> $ rm -rf /tmp/krava/ && make install prefix=/tmp/krava
> [...]
>   LINK     perf
>   LINK     libperf-gtk.so
>   INSTALL  GTK UI
>   INSTALL  binaries
>   INSTALL  tests
>   INSTALL  libexec
>   INSTALL  perf-archive
>   INSTALL  perf-with-kcore
>   INSTALL  perl-scripts
>   INSTALL  python-scripts
>   INSTALL  perf_completion-script
> 
> but it breaks indeed the way you pointed out when building in-tree...

Ignore what I said above. The real issue is that $(realpath PATH)
returns nothing if PATH does not actually exist. Didn't know that...

Will send v2 soon.

Pawel

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