clang vs llvm-gcc-4.2 with py27-matplotlib

[Ryan Schmidt]

On Oct 15, 2011, at 10:46, Adam Mercer wrote:
> On Sat, Oct 15, 2011 at 10:44, Jeremy Lavergne wrote:
>> clang is the default for Xcode 4.2
> 
> Now that is odd; why would my system, with Xcode-4.2, be choosing
> llvm-gcc-4.2 then?

I guess MacPorts thinks you have Xcode 4.0 or 4.1. It is determined by running "xcodebuild -version"; see:

https://trac.macports.org/browser/trunk/base/src/macports1.0/macports.tcl?rev=85382#L365

Is it an old developer preview of 4.2? Try updating to the final version.


> Is $xcodeversion obtained at runtime or when base is configured?

At runtime.