r174612 - Documentation: add information about builtin includes to FAQ

[Matt Beaumont-Gay]

On Thu, Feb 7, 2013 at 6:36 AM, Dmitri Gribenko <gribozavr at gmail.com> wrote:
> Author: gribozavr
> Date: Thu Feb  7 08:36:37 2013
> New Revision: 174612
>
> URL: http://llvm.org/viewvc/llvm-project?rev=174612&view=rev
> Log:
> Documentation: add information about builtin includes to FAQ
>
> Modified:
>     cfe/trunk/docs/FAQ.rst
>     cfe/trunk/docs/LibTooling.rst
>
> Modified: cfe/trunk/docs/FAQ.rst
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/docs/FAQ.rst?rev=174612&r1=174611&r2=174612&view=diff
> ==============================================================================
> --- cfe/trunk/docs/FAQ.rst (original)
> +++ cfe/trunk/docs/FAQ.rst Thu Feb  7 08:36:37 2013
> @@ -51,3 +51,14 @@ driver and add the option you need.  Alt
>  ``clang -Xclang <option> ...`` to force the driver pass ``<option>`` to
>  ``clang -cc1``.
>
> +I get errors about some headers being missing (``stddef.h``, ``stdard.h``)

ITYM "stdarg.h"?

> +--------------------------------------------------------------------------
> +
> +Some header files (``stddef.h``, ``stdard.h``, and others) are shipped with
> +Clang --- these are called builtin includes.  Clang searches for them in a
> +directory relative to the location of the ``clang`` binary.  If you moved the
> +``clang`` binary, you need to move the builtin headers, too.
> +
> +More information can be found in the :ref:`libtooling_builtin_includes`
> +section.
> +
>
> Modified: cfe/trunk/docs/LibTooling.rst
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/docs/LibTooling.rst?rev=174612&r1=174611&r2=174612&view=diff
> ==============================================================================
> --- cfe/trunk/docs/LibTooling.rst (original)
> +++ cfe/trunk/docs/LibTooling.rst Thu Feb  7 08:36:37 2013
> @@ -168,6 +168,9 @@ arguments:
>    $ export BD=/path/to/build/llvm
>    $ $BD/bin/clang-check -p $BD tools/clang/tools/clang-check/ClangCheck.cpp
>
> +
> +.. _libtooling_builtin_includes:
> +
>  Builtin includes
>  ^^^^^^^^^^^^^^^^
>
>
>
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