[cfe-dev] Clang tooling and cross compiled code bases

[Andrew McGregor]

On 7/09/2012, at 8:57 PM, Manuel Klimek <klimek at google.com> wrote:

> On Fri, Sep 7, 2012 at 3:36 AM, Andrew McGregor <andrewmcgr at gmail.com> wrote:
>> I have an issue where I'm trying to use a libTooling based refactoring tool on a codebase that is intended for cross-compilation.  I have hacked together means to create a compile_commands.json, but the tool is ignoring -triple and -internal-isystem and therefore getting the sizes of many basic types wrong since my compile host is 64 bit and the target isn't.
>> 
>> Is there a straightforward way of resolving this?
> 
> I'd say: it's a bug :) Is there an easy way to reproduce this in a
> small example?

I'll try to construct one.  Don't hold your breath, this is a background job.

Andrew

> Cheers,
> /Manuel
> 
>> 
>> Andrew
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>> 

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