On 5/17/12 7:35 AM, Real Darkman wrote:
>
>
> ------------------------------------------------------------------------
> *Von:* Alexander Hansen <alexanderk.han...@gmail.com>
> *An:* Real Darkman <realdarkma...@yahoo.de>
> *CC:* "fink-users@lists.sourceforge.net"
> <fink-users@lists.sourceforge.net>; Jack Howarth <howa...@bromo.med.uc.edu>
> *Gesendet:* 16:30 Donnerstag, 17.Mai 2012
> *Betreff:* Re: [Fink-users] gcc47: unknown option "-arch"
>
> On 5/17/12 5:06 AM, Real Darkman wrote:
>> Hi all,
>>
>> I installed fink on my iMac G5 (OS X 10.5 ppc) from source and gcc47,
>> all good. But by compiling my app I get this error:
>>
>> g++: Error: Unknown option >>-arch<<
>>
>> I compiled with "-arch ppc -arch i386" for an universal binary! If this
>> option not present in gcc 4.7 or what's wrong?
>>
>> Thx!
>> Chris
>>
>>
>
> "Unknown option" indicates that -arch isn't present.
>
> Ok, but what can I do? I need the "-arch" option!
>Email the gcc47 maintainer (cc'ed) to ask why it's not available and how
>to enable it, assuming that's even possible.
>Or use Apple's compilers, which know about -arch.
I need the new C++11 features, therefore the gcc version 4.7! Supports Apple
compilers C++11?
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