Re: C++11 enabling in F22?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 26/10/15 13:01, Tim Niemueller wrote:
On 26.10.2015 13:59, Tom Hughes wrote:
On 26/10/15 12:50, Tim Niemueller wrote:

- the driver works only with software which is built for the same ABI,
it is one of the cases where things break immediately otherwise

You need to be very clear what you mean here. Do you mean built with
-std=c++11 or built with -D_GLIBCXX_USE_CXX11_ABI=1?

I mean the former, -std=c++11.

Right, so you should stop talking about ABI then, because setting that doesn't change the ABI. That's kind of the whole point.

All it does is enable C++11 language features.

Now that might cause the ABI of the package you are building to change if it has ifdefs to add extra functions in that case or something but it's not what gcc refers to as the "C++11 ABI".

Tom

--
Tom Hughes (tom@xxxxxxxxxx)
http://compton.nu/
--
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxxx
https://admin.fedoraproject.org/mailman/listinfo/devel
Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct




[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Fedora Announce]     [Fedora Kernel]     [Fedora Testing]     [Fedora Formulas]     [Fedora PHP Devel]     [Kernel Development]     [Fedora Legacy]     [Fedora Maintainers]     [Fedora Desktop]     [PAM]     [Red Hat Development]     [Gimp]     [Yosemite News]
  Powered by Linux