Re: [oe] [meta-browser][PATCH] chromium.inc: Use python3native.bbclass instead of pythonnative.bbclass

["Denys Dmytriyenko" <denis@denix.org>]

On Mon, Jun 22, 2020 at 10:53:09PM +0000, Chandana kalluri wrote:
> I am building the meta-browser layer against poky/master and currently I am 
> seeing parse errors as pythonnative and setuptools classes are no longer 
> supported. Hence the patch.

So, have you had any successful builds of chromium after your patches?


> How are everyone else building python2 chromium against poky/master which 
> doesn’t have support for python2 recipes/classes anymore?

You need meta-python2 layer to enable Python2 support.


> Thanks,
> Chandana
> 
> 
> From: Alejandro Hernandez Samaniego <alhe@linux.microsoft.com>
> Sent: Monday, June 22, 2020 3:42 PM
> To: Denys Dmytriyenko <denis@denix.org>; Alexander Kanavin <alex.kanavin@gmail.com>
> Cc: Chandana Kalluri <ckalluri@xilinx.com>; OpenEmbedded Devel List <openembedded-devel@lists.openembedded.org>; Chandana Kalluri <ckalluri@xilinx.com>
> Subject: Re: [oe] [meta-browser][PATCH] chromium.inc: Use python3native.bbclass instead of pythonnative.bbclass
> 
> 
> Some of it is already ported, but it doesn't look like it will be fixed soon, its easier to depend on python-native but that creates a dependency on meta-python as well as it uses EOL code.
> 
> If you do that you have to manually patch lots of stuff on the v8 engine (and other components) which try calling /usr/bin/python specifically, but it will work.
> 
> Alejandro
> On 6/22/20 3:32 PM, Denys Dmytriyenko wrote:
> 
> Yeah, not gonna work - many people are waiting for this to happen, but alas:
> 
> 
> 
> https://bugs.chromium.org/p/chromium/issues/detail?id=942720
> 
> 
> 
> 
> 
> On Tue, Jun 23, 2020 at 12:16:51AM +0200, Alexander Kanavin wrote:
> 
> Wait, did you actually test this? Chromium is not yet ready for python3,
> 
> and builds will fail.
> 
> 
> 
> Alex
> 
> 
> 
> On Tue, 23 Jun 2020 at 00:09, Chandana kalluri <ckalluri@xilinx.com><mailto:ckalluri@xilinx.com> wrote:
> 
> 
> 
> From dunfell onwards, python2 recipes and classes are not supported.
> 
> Inherit
> 
> python3native.bbclass for chromium instead of pythonnative.bbclass
> 
> 
> 
> Signed-off-by: Sai Hari Chandana Kalluri <chandana.kalluri@xilinx.com><mailto:chandana.kalluri@xilinx.com>
> 
> ---
> 
>  recipes-browser/chromium/chromium.inc | 2 +-
> 
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> 
> 
> diff --git a/recipes-browser/chromium/chromium.inc
> 
> b/recipes-browser/chromium/chromium.inc
> 
> index 14d762f..a483ec4 100644
> 
> --- a/recipes-browser/chromium/chromium.inc
> 
> +++ b/recipes-browser/chromium/chromium.inc
> 
> @@ -18,7 +18,7 @@ TOOLCHAIN = "clang"
> 
>  # to build the native recipes (e.g. GN) with clang too.
> 
>  TOOLCHAIN_class-native = "clang"
> 
> 
> 
> -inherit pythonnative setuptools
> 
> +inherit python3native setuptools
> 
> 
> 
>  # Chromium itself is licensed under the 3-clause BSD license. However, it
> 
>  # depends upon several other projects whose copyright files are listed in
> 
> --
> 
> 2.7.4
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