On Thu, Sep 20, 2012 at 10:33 AM, Paul T. Bauman <ptbau...@gmail.com> wrote:
> On Thu, Sep 20, 2012 at 11:19 AM, Cody Permann <codyperm...@gmail.com>wrote:
>
>> If that's the case, perhaps we could just add
>> the -mmacosx-version-min=10.5 flag to the existing compiler which seems to
>> rectify the problem on newer versions of XCode. I could figure out which
>> versions and adjust compiler.m4 appropriately.
>>
>
> Just to log here since I was on a private thread with Cody: my
> build-from-source compiler (gcc 4.6) didn't seem to have the dynamic_cast
> issue, but the addition of the flag did not seem to affect my builds in any
> visible way. So, I'm good with this route (as a Mac user).
>
> If I do add this flag, I intend to enable it ONLY for the Mac supplied
compilers (4.2.1) on the appropriate versions of XCode. I don't see any
reason to pollute any other GCC compilers with this nastiness.
Cody
> Thanks,
>
> Paul
>
>
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