Re: c++ includes not getting searched for correctly?

[Bryan Hundven <bryanhundven at gmail dot com>]

On Mon, Oct 11, 2010 at 12:28 PM, Bryan Hundven <bryanhundven@gmail.com> wrote:
> On Mon, Oct 11, 2010 at 12:27 PM, Yann E. MORIN
> <yann.morin.1998@anciens.enib.fr> wrote:
>> Bryan, All,
>>
>> On Monday 11 October 2010 21:17:30 Bryan Hundven wrote:
>>> With a fresh checkout of crosstool-ng (as of an hour or so ago), I
>>> built the attached x86.config and got an install issue while the final
>>> cc was installing the c++ headers:
>> [--SNIP--]
>>
>> CT_CC_EXTRA_CONFIG="--with-gxx-include-dir=${CT_SYSROOT_DIR}/usr/include"
>>
>> You do not need to set it, it is added by the gcc build script when C++
>> is enabled. At the time the .config file is parsed, CT_SYSROOT_DIR is
>> not yet known, so using ${CT_SYSROOT_DIR} will yield the empty string,
>> hence the error message you are seeing.
>>
>> Regards,
>> Yann E. MORIN.
>>
>> --
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>
> Ouch. Thanks yann!

Arnaud,

I am trying some ideas wrt header paths, but it is ~2am (-0800) where
I am at. I will have some results for you later after I get some rest
and my build completes.

-Bryan

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