[cfe-commits] r140409 - in /cfe/trunk: docs/tools/clang.pod include/clang/Driver/Options.td lib/Driver/Driver.cpp

[Chandler Carruth]

On Fri, Sep 30, 2011 at 2:30 PM, Douglas Gregor <dgregor at apple.com> wrote:

> > (b) the driver will have to do something to honor that option when it
> > is calling out to other processes (like the linker), or be able to
> > adjust paths.
>
> I think it's entirely reasonable to temporarily chdir() when calling those
> other processes.


Yea, the typical pattern I've seen is:

compute paths -> fork -> chdir -> exec
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