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Date: Wed, 13 May 2015 09:56:28 +0200
To: "Levi Morrison" <levim@php.net>
Cc: "Pierre Joye" <pierre.php@gmail.com>,
 "Nikita Popov" <nikita.ppv@gmail.com>,
 "Christoph Becker" <cmbecker69@gmx.de>,
 "Dmitry Stogov" <dmitry@zend.com>,
 "Andrea Faulds" <ajf@ajf.me>,
 "Julien Pauli" <jpauli@php.net>,
 "Derick Rethans" <derick@php.net>,
 "PHP internals" <internals@lists.php.net>
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Subject: Re: [PHP-DEV] Thoughts on C version supported for PHP-Next
From: anatol.php@belski.net ("Anatol Belski")

Hi Levi,

On Sun, May 10, 2015 22:01, Levi Morrison wrote:
>> Again, this is a C11 feature. It is supported by clang, gcc and MSVC.
>>
>
> To clarify this a bit: they permit anonymous unions in C89 and C99
> code (meaning you do not need to pass flags like -std=c11 to enable it).
>
I've added makefiles for gcc and VC and your C99 code to
https://github.com/FriendsOfPHP/phpnextctest . Yet as is, but they still
could be extended so it would look like a list with "Feature X: pass/fail"
lines, but that they do compile an run is already encouraging :) So
catching the cases would make sense to continue. Other makefiles can be
added for different compilers/platforms.

To run just checkout and type

nmake /f makefile.vc run_all

or

make -f makefile.gcc run_all

IMO we should ignore C11 for this, otherwise the mix will get unpredictable.

Regards

Anatol