[cfe-dev] How can I tell clang to use (link to) a specific libc++ shared library?

[Jonathan Roelofs]

On 9/18/14 4:13 PM, Steven Lu wrote:
> Hi all,
>
>
> My follow-up question to this is: Can you show me where it is hardcoded?
See clang/lib/Driver/ToolChains.cpp. A specific example is around line 600 in 
`void DarwinClang::AddCXXStdlibLibArgs()`

If you want to install your own, the best bet is to make a separate sysroot (in, 
say, /opt/foo), and install it there. Installing in the root directory, as you 
say, is pretty dangerous on OSX.


Cheers,

Jon
>
> Thanks
> Steven
>
>
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-- 
Jon Roelofs
jonathan at codesourcery.com
CodeSourcery / Mentor Embedded