linux-kernel - [BUG] perf: installed python -report scripts have bogus paths

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Message-ID: <AANLkTinB-0TzyRnjvOwWFetub1-4lhqxXFxYwsOhL3Kl@mail.gmail.com>
Date:	Thu, 17 Jun 2010 16:54:57 +0200
From:	Stephane Eranian <eranian@...gle.com>
To:	linux-kernel@...r.kernel.org
Cc:	peterz@...radead.org, mingo@...e.hu, paulus@...ba.org,
	davem@...emloft.net, fweisbec@...il.com, acme@...radead.org,
	perfmon2-devel@...ts.sf.net, eranian@...il.com, eranian@...gle.com,
	Tom Zanussi <tzanussi@...il.com>
Subject: [BUG] perf: installed python -report scripts have bogus paths

Hi,

I was looking at the perf trace and python scripting support.
But I quickly ran into an issue. I compiled with:
$ make prefix=/usr
$ make prefix=/usr install

All the scripts are installed in /usr/libexec/perf-core/scripts/.....

The problem is that all the -report scripts have the .py script
paths hardcoded as ~/libexec/.....

Here is an example with syscall-counts-report
perf trace $@ -s ~/libexec/perf-core/scripts/python/syscall-counts.py $comm

That should either be stripped to syscall-counts.py and perf trace adds the
prefix or make install needs to patch the path in. Otherwise I don't see how
this can work unless I am confused about the usage model.
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