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Date:      Sun, 3 Feb 2013 11:13:04 +0000
From:      Chris Rees <crees@FreeBSD.org>
To:        Yuri <yuri@rawbw.com>
Cc:        "ports@freebsd.org" <ports@freebsd.org>
Subject:   Re: Why the port build log file has terminal escape sequences?
Message-ID:  <CADLo83_Ckvc9JsLkWG-e7PoV5_7uf256Me843w_Wdcf87nLNZA@mail.gmail.com>
In-Reply-To: <510DE42F.40207@rawbw.com>
References:  <510DE42F.40207@rawbw.com>

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On 3 February 2013 04:14, Yuri <yuri@rawbw.com> wrote:
> I redirect the log into the file: portupgrade -a 2>&1 | tee portupgrade.log
> However, log still has escape sequences as if it was printed to the
> terminal:
> ^[[0m^[[34m^[[1mGenerating moc_mainwindow.cpp^M
> ^[[0m^[[34m^[[1mGenerating subscriptionlistdelegate.moc^M
> ^[[0m^[[34m^[[1mGenerating knconfigwidgets.moc^M
> ^[[0m^[[34m^[[1mGenerating previewdialog.moc^M
> ^[[34m^[[1mGenerating entriescountdialog.moc^M
>
> I believe this started not long ago.
> What is wrong?

I guess this is a cmake/clang port?  Cmake, clang and several other
tools give colorised output.  This is achieved with escape sequences.

Chris



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