cmake, ldc, and cross compiling

[Dan Olson]

Jacob Carlborg <doob at me.com> writes:

> On 2014-01-23 09:32, Dan Olson wrote:
>
>> LLVM configure didn't seem to like my installed clang.  I though of just
>> building libc++.
>
> Which Clang do you use.
>
>> Or I could use prebuilt here:
>>
>> http://llvm.org/releases/3.4/clang+llvm-3.4-x86_64-apple-darwin10.9.tar.gz
>>
>> Or maybe use mac port clang-3.5?
>
> Apple is still at Clang 3.2, probably for good reasons.

Hi Jacob,

I have not updated OSX in a while, at 10.8.5, but I have a fairly recent
Xcode at 5.0.2.

$ type clang
clang is /usr/bin/clang

$ clang --version
Apple clang version 4.1 (tags/Apple/clang-421.11.66) (based on LLVM 3.1svn)
Target: x86_64-apple-darwin12.5.0
Thread model: posix

$ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang --version
Apple LLVM version 5.0 (clang-500.2.79) (based on LLVM 3.3svn)
Target: x86_64-apple-darwin12.5.0
Thread model: posix