[EPEL-devel] Re: What version of gcc is available in EPEL-7?

[José Abílio Matos]

On Friday, 7 June 2019 10.22.14 WEST Dominik 'Rathann' Mierzejewski wrote:
> Yes. Please check the mkvtoolnix package, for example. In short:
> 
> BuildRequires: devtoolset-7-gcc-c++
> ...
> %build
> . /opt/rh/devtoolset-7/enable
> 
> Should be enough. I haven't tried devtoolset-8 yet. I'll try it when I
> do the next mkvtoolnix update.
> 
> Regards,
> Dominik

Right.

Thank you very much to Florian and Dominik for the quick answer. :-)

Best regards,
-- 
José Abílio

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[EPEL-devel] Re: What version of gcc is available in EPEL-7?

[Dominik 'Rathann' Mierzejewski]

On Friday, 07 June 2019 at 11:01, José Abílio Matos wrote:
> On Friday, 7 June 2019 09.50.08 WEST Florian Weimer wrote:
> > There are publicly available builds of GCC 8 for CentOS:
> > 
> >   
> > 
> > It still uses the old C++ ABI.   and many other things will work,
> > though.
> > 
> > Thanks,
> > Florian
> 
> Can we use those packages as BR (build requirements) when building for epel-7?
> 
> That is my main concern. I would like to make lyx-2.4 available also for 
> epel-7.

Yes. Please check the mkvtoolnix package, for example. In short:

BuildRequires: devtoolset-7-gcc-c++
...
%build
. /opt/rh/devtoolset-7/enable

Should be enough. I haven't tried devtoolset-8 yet. I'll try it when I
do the next mkvtoolnix update.

Regards,
Dominik
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[EPEL-devel] Re: What version of gcc is available in EPEL-7?

[José Abílio Matos]

On Friday, 7 June 2019 09.50.08 WEST Florian Weimer wrote:
> There are publicly available builds of GCC 8 for CentOS:
> 
>   
> 
> It still uses the old C++ ABI.   and many other things will work,
> though.
> 
> Thanks,
> Florian

Can we use those packages as BR (build requirements) when building for epel-7?

That is my main concern. I would like to make lyx-2.4 available also for 
epel-7.

Thank you, :-)
-- 
José Abílio

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[EPEL-devel] Re: What version of gcc is available in EPEL-7?

[Florian Weimer]

* José Abílio Matos:

>   what versions, other than 4.8.5, of gcc are avaialble for EPEL-7?
>
> My question is due to LyX that is starting the release procedure for 2.4 and 
> there is a consideration for the minimum supported gcc supported.
>
> The interest in gcc (actually g++) is due to the fact that the regex library 
> in 4.8 has problems.

There are publicly available builds of GCC 8 for CentOS:

  

It still uses the old C++ ABI.   and many other things will work,
though.

Thanks,
Florian
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[EPEL-devel] What version of gcc is available in EPEL-7?

[José Abílio Matos]

Hi,
what versions, other than 4.8.5, of gcc are avaialble for EPEL-7?

My question is due to LyX that is starting the release procedure for 2.4 and 
there is a consideration for the minimum supported gcc supported.

The interest in gcc (actually g++) is due to the fact that the regex library 
in 4.8 has problems.

Regards,
-- 
José Abílio

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