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Date: Thu, 5 Sep 2019 11:37:25 +0100
From: "Leif Lindholm" <leif.lindholm@linaro.org>
To: "Feng, Bob C" <bob.c.feng@intel.com>
Cc: "devel@edk2.groups.io" <devel@edk2.groups.io>,
	"Gao, Liming" <liming.gao@intel.com>, lersek@redhat.com
Subject: Re: [edk2-devel] [edk2] [Patch 32/33] BaseTools: ECC tool Python3 adaption
Message-ID: <20190905103725.GT29255@bivouac.eciton.net>
References: <20190129020610.14300-1-bob.c.feng@intel.com>
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Hi Bob, (+Laszlo, due to a question at the end)

On Thu, Sep 05, 2019 at 05:39:05AM +0000, Feng, Bob C wrote:
> Would you try to install antlr4-python3-runtime on debian.
> pip install antlr4-python3-runtime

I'd rather not. For the reasons described by Laszlo in the
discussion leading to the creation of edk2-tools:
https://edk2.groups.io/g/devel/message/40380

Now, if Ecc was moved to edk2-tools, I guess that would be fine. It
also means we increase the hurdle for running Ecc.

> I think python3 + antlr3 would not be a good combination, since the
> antlr3 for python3 is still in beta and has not been update for 7
> years. And I think there is no ECC test for such combination.

Nevertheless python3-antlr3 was packaged by debian/ubuntu as late as
last year, as part of their OpenStack work. And is now part of both
distributions.

Laszlo - which python-antlr versions are packaged in
centos/fedora/redhat?

/
    Leif