Re: HEADS UP: Upgraded clang, llvm and lldb to 3.5.0

Am Wed, 31 Dec 2014 21:41:34 +0100
Dimitry Andric <dim_at_FreeBSD.org> schrieb:

> Hi,
> 
> I just committed an upgrade of clang, llvm and lldb to 3.5.0 to head, in
> r276479.
> 
> Please note that this version now requires C++11 support to build; see
> UPDATING for more information.
> 
> Release notes for llvm and clang can be found here:
> <http://llvm.org/releases/3.5.0/docs/ReleaseNotes.html>
> <http://llvm.org/releases/3.5.0/tools/clang/docs/ReleaseNotes.html>
> 
> Thanks to Ed Maste, Roman Divacky, Andrew Turner, Justin Hibbits and
> Antoine Brodin for their invaluable help with this import.
> 
> -Dimitry
> 

This is great news, thank you very much.

I gave it a try, but my system's drop out at the error shown below. I use non-standard
optimisation flags (/etc/src.conf), but even with those switched off, I receive the error
shown below.

Regards,

Oliver

[...]

===> lib/atf/libatf-c++ (all)
c++    -O2 -pipe -O3 -O3 -pipe -march=native -DHAVE_CONFIG_H -I/usr/src/contrib/atf
-I/usr/src/lib/atf/libatf-c++/../libatf-c -I. -DHAVE_CONFIG_H -fstack-protector
-Wsystem-headers -Werror -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wpointer-arith
-Wno-uninitialized -Wno-empty-body -Wno-string-plus-int -Wno-unused-const-variable
-Wno-tautological-compare -Wno-unused-value -Wno-parentheses-equality
-Wno-unused-function -Wno-enum-conversion -Qunused-arguments -std=c++11
-Wno-c++11-extensions -c /usr/src/contrib/atf/atf-c++/detail/application.cpp -o
application.o In file included
from /usr/src/contrib/atf/atf-c++/detail/application.cpp:26: In file included
from /usr/src/contrib/atf/atf-c++/detail/application.hpp:29: In file included
from /usr/obj/usr/src/tmp/usr/include/c++/v1/ostream:131: In file included
from /usr/obj/usr/src/tmp/usr/include/c++/v1/ios:216: In file included
from /usr/obj/usr/src/tmp/usr/include/c++/v1/__locale:15: In file included
from /usr/obj/usr/src/tmp/usr/include/c++/v1/string:439: In file included
from /usr/obj/usr/src/tmp/usr/include/c++/v1/algorithm:624: /usr/obj/usr/src/tmp/usr/include/c++/v1/type_traits:2033:8:
error: keyword '__is_constructible' will be made available as an identifier for the
remainder of the translation unit [-Werror,-Wkeyword-compat] struct __is_constructible //
false, _Tp is not a scalar ^ /usr/obj/usr/src/tmp/usr/include/c++/v1/type_traits:2584:51:
error: keyword '__is_nothrow_constructible' will be made available as an identifier for
the remainder of the translation unit [-Werror,-Wkeyword-compat] template <bool, class
_Tp, class... _Args> struct __is_nothrow_constructible;
^ /usr/obj/usr/src/tmp/usr/include/c++/v1/type_traits:2746:47: error: keyword
'__is_nothrow_assignable' will be made available as an identifier for the remainder of
the translation unit [-Werror,-Wkeyword-compat] template <bool, class _Tp, class _Arg>
struct __is_nothrow_assignable; ^ 3 errors generated. *** Error code 1

Stop.
make[6]: stopped in /usr/src/lib/atf/libatf-c++
*** Error code 1

Stop.
make[5]: stopped in /usr/src/lib/atf
*** Error code 1