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| From: | Andrew Savchenko <bircoph@g.o> | ||
|---|---|---|---|
| To: | gentoo-dev@l.g.o | ||
| Subject: | Re: [gentoo-dev] RFC: global USE c++11 | ||
| Date: | Tue, 03 Jan 2017 08:01:14 | ||
| Message-Id: | 20170103110058.fc6cf88aaa228de0e9b86ef4@gentoo.org | ||
| In Reply to: | Re: [gentoo-dev] RFC: global USE c++11 by "Vadim A. Misbakh-Soloviov" |
||
| 1 | On Tue, 03 Jan 2017 06:40:44 +0700 Vadim A. Misbakh-Soloviov wrote: |
| 2 | > I bet it is not about ABIs, but about a vallue for '-std' flag for gcc/clang |
| 3 | > compiler. Some packages allows to select between -std=c++1{1,4,7} (and some - |
| 4 | > defaults with older ones otherwise). |
| 5 | |
| 6 | Yes, -std and some package-related defines. Basically this flag |
| 7 | controls what features of the language package should be allowed to |
| 8 | use. |
| 9 | |
| 10 | So +1 for a global USE. |
| 11 | |
| 12 | |
| 13 | Best regards, |
| 14 | Andrew Savchenko |