On Sep 8, 11:58 pm, "Georg S. Weber" <[EMAIL PROTECTED]>
wrote:
Hi,
> Looks like we're getting closer.
>
> In the file "README.txt" in the toplevel directory of the Sage source
> dist
> it is said:
>
> OS X: Make sure you have XCode version >= 2.4, i.e., gcc -v
> should output build >= 5363. If you don't, go to
> http://developer.apple.com/sign up, and download the
> free XCode package. Only OS X >= 10.4 is supported.
I regularly test with XCode 2.5 on 10.4 PCC and Intel, but adding
XCode 2.4 is probably not going to happen since as is it is a pain to
have an Intel as well as a PPC 10.4 box.
> And obviously 5260 < 5363 <= 5367
> The Xcode on my install says (Xcode / About Xcode):
>
> Xcode
> Version 2.4.1
>
> Component versions
> Xcode IDE: 762.0
> Xcode Core: 762.0
> ToolSupport: 764.0
>
> What does it say on your installation?
> Possibly, the README.txt could be written even more explicit.
> There is also the open tickethttp://trac.sagemath.org/sage_trac/ticket/3114:
> "blacklist gcc version 4.0.0 on OSX"
> Probably, it does not suffice to blacklist gcc 4.0.0., since your
> installation has gcc 4.0.1,
> but we need to go straight for the Xcode version resp. the build
> number itself ...
> (Although I have no other idea yet how to to this in an automated
> fashion than to
> just parse the output string from "gcc -v")
Yes, there seem to be few other options since "gcc -dumpversion" is
not precise enough.
> If you could supply your Xcode version information, I'd add this info
> to that ticket.
Cool.
> The "uname -a" command gives on my PPC exactly the same information as
> on yours, for the record.
>
> Cheers,
> gsw
Cheers,
Michael
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