[Cin] libdpx c++ check

[Andrew Randrianasulu]

also, while watching paint dry.. err, watching cin compile on emulated
powerpc I noticed we already override cxx standard for fileexr (look for
c++11 in cinelerra/Makefile) so hopefully same can be done for filedpx



On Tuesday, April 5, 2022, Andrew Randrianasulu <randrianasulu at gmail.com>
wrote:

> ow.
>
> does autoreconf fixes this?
>
> https://stackoverflow.com/questions/27673292/ax-cxx-
> compile-stdcxx-11-macro-not-found
>
> autoreconf --install --force
>
> if not - look for aditional autoconf-archive package? (not sure about
> fedora's packaging)
>
> On Tuesday, April 5, 2022, Phyllis Smith <phylsmith2017 at gmail.com> wrote:
>
>> When applied, this patch immediately stops the build on Fedora 32 with
>> the following error:
>> checking whether we are using the GNU C++ compiler... yes
>> checking whether g++ accepts -g... yes
>> checking dependency style of g++... none
>> ./configure: line 4828: syntax error near unexpected token `11,'
>> ./configure: line 4828: `AX_CXX_COMPILE_STDCXX(11, noext, optional)'
>> make: *** No targets specified and no makefile found.  Stop.
>> mv: cannot stat 'Makefile': No such file or directory
>>
>> On Tue, Apr 5, 2022 at 2:14 AM Andrew Randrianasulu via Cin <
>> cin at lists.cinelerra-gg.org> wrote:
>>
>>> also add pkg-config based check for libva's location
>>>
>>> alsoI think my patches for aborting compile if withzmpeg = no and
>>> v4l2/dvb = yes need  || test case for xauto...
>>>
>>> ---------- Forwarded message ----------
>>> From: *Андрей Рандрианасулу* <randrik at mail.ru>
>>> Date: Tuesday, April 5, 2022
>>> Subject: libdpx c++ check
>>> To: randrianasulu <randrianasulu at gmail.com>
>>>
>>>
>>>
>>>
>>> --
>>> Андрей  Рандрианасулу
>>>
>>> --
>>> Cin mailing list
>>> Cin at lists.cinelerra-gg.org
>>> https://lists.cinelerra-gg.org/mailman/listinfo/cin
>>>
>>
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