[PATCH, libstdc++] Add proper OpenBSD support

[Jonathan Wakely]

Oops, forgot to correct the gcc-patches email address...

On 9 September 2012 21:07, Jonathan Wakely wrote:
> On 4 September 2012 20:26, Mark Kettenis wrote:
>> Fixes a few testcases.  Mostly based on the existing
>> NetBSD/FreeBSD/Darwin code.
>>
>> 2012-09-04  Mark Kettenis  <kettenis@openbsd.org>
>>
>>         * configure.host (*-*-openbsd*) Set cpu_include_dir.
>>         * config/os/bsd/openbsd/ctype_base.h: New file.
>>         * config/os/bsd/openbsd/ctype_configure_char.cc: New file.
>>         * config/os/bsd/openbsd/ctype_inline.h: New file.
>>         * config/os/bsd/openbsd/os_defines.h: New file.
>
> This patch is OK, thanks.  Do you want me to commit it for you?
>
> It shouoldn't stop the patch going in, but I assume that this test
> fails on OpenBSD even with your patch applied?
>
> #include <locale>
> #include <assert.h>
>
> class gnu_ctype: public std::ctype<wchar_t> { };
>
> int main()
> {
>   gnu_ctype gctype;
>
>   assert(gctype.is(std::ctype_base::xdigit, L'a'));
> }