<p dir="ltr">On 2 Jun 2015 2:04 pm, "Jonathan Roelofs" <<a href="mailto:jonathan@codesourcery.com">jonathan@codesourcery.com</a>> wrote:<br>
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> On 6/2/15 2:38 PM, Duncan P. N. Exon Smith wrote:<br>
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>><br>
>>> On 2015-Jun-01, at 19:47, Chris Bieneman <<a href="mailto:beanz@apple.com">beanz@apple.com</a>> wrote:<br>
>>><br>
>>>> If we drop support for building compiler-rt with GCC, this gets even simpler. Compiler-rt is *Clang's* runtime library, after all.<br>
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>>> I don’t know if it is on the table to drop supporting compiler-rt with GCC, but that would dramatically simplify things.<br>
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>><br>
>> Weird, I'd assumed building compiler-rt with something other than<br>
>> clang was unsupported. Maybe I'm missing something, but shouldn't<br>
>> the only supported configuration be building with the just-built<br>
>> clang?<br>
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> The current default for an in-tree build is to build compiler-rt with whatever compiler is being used to build Clang... sometimes that compiler is GCC.<br>
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> I agree though. We should always use the just-built Clang, and have that behavior be opt-out (if folks need it), instead of opt-in as it is now.</p>
<p dir="ltr">What would the build system do for a cross compile of Clang?</p>
<p dir="ltr">><br>
> Jon<br>
><br>
><br>
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>><br>
><br>
> -- <br>
> Jon Roelofs<br>
> <a href="mailto:jonathan@codesourcery.com">jonathan@codesourcery.com</a><br>
> CodeSourcery / Mentor Embedded<br>
><br>
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