Re: Build failure 'wmmintrin.h' file not found

On 18 Jan 2017, at 14:16, Hans Petter Selasky <hps_at_selasky.org> wrote:
> 
> On 01/18/17 14:13, Dimitry Andric wrote:
>> On 18 Jan 2017, at 13:36, Hans Petter Selasky <hps_at_selasky.org> wrote:
>>> 
>>> I'm seeing the following build-error trying to build 12-current from 10-stable:
>>> 
>>> xxx/freebsd/sys/crypto/aesni/aesni_ghash.c:75:10: fatal error: 'wmmintrin.h' file not found
>>> #include <wmmintrin.h>
>>> 
>>> Missing header exists:
>>> 
>>> xxx/freebsd/contrib/llvm/tools/clang/lib/Headers/wmmintrin.h
>>> 
>>> Missing include directory or compiler magic?
>> 
>> What are you building, and how?  Did you do a buildworld before buildkernel?
>> 
>> -Dimitry
>> 
> 
> I did:
> 
> make toolchain -jXX
> 
> And then:
> 
> make buildkernel -jXX
> 
> And the error popped out.

As far as I can see, the toolchain target does not install headers and
libraries.  Can you try the kernel-toolchain target instead?


> I'm not observing this error when building a 12-current kernel from an 11-stable install.

Probably not, because you will be using /usr/bin/cc, and the wmmintrin.h
header in the base system.

-Dimitry