Gentoo Archives: gentoo-dev

From: "Anthony G. Basile" <blueness@g.o>
To: gentoo-dev@l.g.o
Subject: Re: [gentoo-dev] impending c++11 clusterfuck?
Date: Wed, 02 Dec 2015 07:39:03
Message-Id: 565E9FFC.5020102@gentoo.org
In Reply to: Re: [gentoo-dev] impending c++11 clusterfuck? by "Michał Górny"
1 On 12/2/15 2:06 AM, Michał Górny wrote:
2 >
3 > So you're saying we should write a whole eclass to do:
4 >
5 > append-cppflags -std=c++11
6 >
7 > ?
8 >
9 I think you mean append-cxxflags. Anyhow, I had an off list discussion
10 with David Klaftenegger about the semantic difference between c++11 and
11 98 with respect to their atomics and I'm convinced that a global
12 -std=c++11 could get us into trouble on packages that make use of
13 threading. So drop my idea of global c++11 and you'll have to catch
14 these on a per package basis.
15
16 --
17 Anthony G. Basile, Ph.D.
18 Gentoo Linux Developer [Hardened]
19 E-Mail : blueness@g.o
20 GnuPG FP : 1FED FAD9 D82C 52A5 3BAB DC79 9384 FA6E F52D 4BBA
21 GnuPG ID : F52D4BBA

Replies

Subject Author
Re: [gentoo-dev] impending c++11 clusterfuck? Patrick Lauer <patrick@g.o>