Re: Thinking toward mingw64 and mingw-get

Earnie Boyd <[email protected]>
Newsgroups gmane.comp.gnu.mingw.devel
Message-ID <CA+sc5m=6Rp-JfUD4mteJ_qEboqW-TEQ1=71EEj+atKvf+ZQ_vw@mail.gmail.com>
On Wed, Feb 27, 2013 at 3:50 PM, John E. / TDM wrote:
> On 2/27/2013 5:51 AM, Earnie Boyd wrote:
>> So were does 64bit gcc look for 32bit headers and libraries when using -m32?
>
> GCC's rules for this are, unfortunately, complicated. All but one of the
> header paths are architecture-agnostic; the single exception has "/32"
> appended in the case of "-m32". For library search, a copy of every
> library path is made with "32" or "/32" appended, and these copies are
> prepended to the search list. Rather than try to explain it in further
> detail, I'll just paste some prettified output.

Thanks for the info John, it gives some food for thought as I get
prepared to approach this more.

-- 
Earnie
-- https://sites.google.com/site/earnieboyd

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