On Jun 17, 2013, at 12:20 , Nico Weber <[email protected]> wrote: > On Mon, Jun 17, 2013 at 9:38 AM, Jordan Rose <[email protected]> wrote: > *sigh* I can't say this is the wrong thing to do—in fact, it's the kind of > restriction I usually like—but for the record this breaks OS X's (ancient) > libstdc++ implementation of <tr1/unordered_map> when compiling under > -std=c++11. I don't think that's such an important configuration, though. > > That means it breaks all programs that try to build in C++11 mode but still > need to ship to 10.6 (like, say, Chromium). Can this be worked around somehow?
Will that still be true by the next Xcode release? It's not in 4.6.2, and I can watch to make sure it stays out of Xcode 5. Do you really need to build your 10.6-compatible binary with trunk Clang in C++11 mode? Richard, I suppose you could make it a warning... Jordan
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