Date: Thu, 08 Jan 2015 14:06:23 +0200 From: "Sulev-Madis Silber (ketas)" <madis555@hot.ee> To: freebsd-current <freebsd-current@freebsd.org> Subject: Re: HEADS UP: Upgraded clang, llvm and lldb to 3.5.0 Message-ID: <54AE72BF.5040405@hot.ee> In-Reply-To: <12132B80-E31B-4782-B69E-C9B8F6E6F0B8@netapp.com> References: <528C023D-6207-4054-917B-05D4C4E605EC@FreeBSD.org> <EFC6D802-831E-4FE7-B356-BB38A214EE11@netapp.com> <C159AC6F-9DD0-4A66-A665-ABEED5A3B368@gmail.com> <12132B80-E31B-4782-B69E-C9B8F6E6F0B8@netapp.com>
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Hello.
I have this issue where it's impossible to get 9.x (9.3) into state
where I can build clang 3.5.0 bootstrap of CURRENT. gcc works fine.
I've already discussed this with some people in EFNet :: #bsdmips
Currently I have this jail, built using:
WITH_CLANG_IS_CC
WITH_LIBCPLUSPLUS
I get strange errors like:
----------------------------------------------------
In file included from
/usr/src/lib/clang/libllvmsupport/../../../contrib/llvm/lib/Support/APFloat.cpp:15:
In file included from
/usr/src/lib/clang/libllvmsupport/../../../contrib/llvm/include/llvm/ADT/APFloat.h:20:
In file included from
/usr/src/lib/clang/libllvmsupport/../../../contrib/llvm/include/llvm/ADT/APInt.h:19:
In file included from
/usr/src/lib/clang/libllvmsupport/../../../contrib/llvm/include/llvm/ADT/ArrayRef.h:14:
In file included from
/usr/src/lib/clang/libllvmsupport/../../../contrib/llvm/include/llvm/ADT/SmallVector.h:20:
/usr/src/lib/clang/libllvmsupport/../../../contrib/llvm/include/llvm/Support/MathExtras.h:21:10:
fatal error: 'type_traits' file not found
#include <type_traits>
^
1 error generated.
----------------------------------------------------
Or:
----------------------------------------------------
In file included from
/usr/src/lib/clang/libllvmsupport/../../../contrib/llvm/lib/Support/FileOutputBuffer.cpp:14:
/usr/src/lib/clang/libllvmsupport/../../../contrib/llvm/include/llvm/Support/Errc.h:33:10:
fatal error: 'system_error' file not found
#include <system_error>
^
1 error generated.
----------------------------------------------------
There are files:
----------------------------------------------------
/usr/include/c++/4.2/tr1/type_traits
/usr/include/c++/v1/type_traits
/usr/include/c++/v1/system_error
----------------------------------------------------
Where files in v1/ directory seem to be indeed correct ones and part of
clang. But include paths seem wrong? Or is it something else?
Full log:
http://ketas.si.pri.ee/bbb.build.1420677522.log
I don't know... if 9.x can't be used to build 11.x / CURRENT anymore,
maybe this should be put to UPDATING (that 9.x is not supported) and I
just upgrade to 10.x... which would solve everything (hopefully).
Thanks.
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