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

Manuel Klimek klimek at google.com
Fri Sep 7 01:57:21 PDT 2012

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?


> Andrew
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