[kde-freebsd] Fixing devel/qt4-corelib to build with clang

[Dimitry Andric]

On 2013-05-08 13:23, Raphael Kubo da Costa wrote:
> Raphael Kubo da Costa <rakuco at FreeBSD.org> writes:
>> This still looks weird to me: QT_HAVE_3DNOW should only be defined if
>> the test in config.tests/unix/3dnow/3dnow.cpp passes. It's supposed to
>> fail to build with clang-i486 just like qsimd.cpp.
>>
>> [...]
>>
>> I'm at $WORK right now, and ref10-i386 lacks some of the Qt dependencies
>> for me to perform some tests, so can you check if devel/qmake4 and
>> devel/qt4-corelib have a .qmake.cache file in their work dir that end up
>> with "3dnow" somewhere in their "CONFIG +=" line?
>
> Additionally, looking at the clang line you posted in your original
> mail, all the SSE, MMX, 3DNOW defines seem to be being passed for some
> weird reason -- do the compilation tests for all those features passed
> somehow in 486?

Yes, they all pass, because the configure script adds the appropriate
compiler flags (-msse, -mmmx, etc) during the tests.