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Alan Garny

2015-Mar-09 23:19 UTC

[LLVMdev] LLVM 3.6: problems building on Windows using MSVC 2013

Sorry, I am using CMake+JOM or CMake+Ninja, if Ninja is available on the
developer’s machine. Either way, it fails in both cases with a message similar
to the one I included below (which was obtained using CMake+Ninja).

 

Just in case, my (current) CMakeLists.txt file can be found at here
<https://github.com/opencor/opencor/blob/c4a7eb072713f2649fa51ae506340fd3634b3b70/src/plugins/thirdParty/LLVM/CMakeLists.txt>
(and some other CMake related stuff here
<https://github.com/opencor/opencor/blob/c4a7eb072713f2649fa51ae506340fd3634b3b70/cmake/common.cmake>
).

 

Alan

 

From: Zachary Turner [mailto:zturner at google.com] 
Sent: 09 March 2015 23:16
To: Alan Garny; llvmdev at cs.uiuc.edu
Subject: Re: [LLVMdev] LLVM 3.6: problems building on Windows using MSVC 2013

 

When you say you build it "as part of your project" what does that
mean exactly?  Are you using CMake + ninja?  MSBuild?  Something else?

 

On Mon, Mar 9, 2015 at 1:31 PM Alan Garny <agarny at hellix.com> wrote:

Hi,

 

I have been using LLVM+Clang in my project for some time and it has been working
just fine up to now (I am currently using version 3.5.1).

 

However, with version 3.6 having just been released, I thought I would give it a
try and update my code to use MCJIT rather than the now discontinued JIT. Well,
this proved to be a relatively smooth process, and everything is now working
fine on Linux and OS X. However, on Windows, I am having problems building
LLVM+Clang. Actually, Clang itself, it would seem.

 

I guess it’s worth mentioning that I don’t build LLVM+Clang the ‘normal’ way.
Instead, LLVM+Clang is part of my project repository and I build it as part of
my project. Now, as mentioned above, I am having problems building version 3.6
on Windows, this using MSVC 2013. I am basically getting things like:

 

---------------------------------------

FAILED: C:\PROGRA~2\MICROS~2.0\VC\bin\X86_AM~1\cl.exe   /nologo /TP /DWIN32
/D_WINDOWS  /GR /EHsc /DNDEBUG /MD /O2 /Ob2 /wd4267 /wd4146 /wd4180 /wd4244
/wd4258 /wd4267 /wd4291 /wd4345 /wd4351 /wd4355 /wd4456 /wd4457 /wd4458 /wd4459
/wd4503 /wd4624 /wd4722 /wd4800 /w14062 /we4238 -Isrc\plugins\thirdParty\LLVM
-I..\src\plugins\thirdParty\LLVM -I..\src\misc -I..\src\plugins
-I..\src\plugins\miscellaneous\Core\src
-I..\src\3rdparty\QtSingleApplication\src
-I..\src\plugins\thirdParty\LLVM\include
-I..\src\plugins\thirdParty\LLVM\lib\Target\X86
-I..\src\plugins\thirdParty\LLVM\src
-I..\src\plugins\thirdParty\LLVM\tools\clang\include
-IC:\Qt\5.4\msvc2013_64\include -IC:\Qt\5.4\msvc2013_64\include\QtCore
-IC:\Qt\5.4\msvc2013_64\mkspecs\win32-msvc2013 /showIncludes
-DLLVMPlugin_EXPORTS -DLLVM_PLUGIN -DQT_CORE_LIB -DQT_DEPRECATED_WARNINGS
-DQT_NO_DEBUG -DUNICODE -D_CRT_NONSTDC_NO_DEPRECATE -D_CRT_NONSTDC_NO_WARNINGS
-D_CRT_SECURE_NO_DEPRECATE -D_CRT_SECURE_NO_WARNINGS -D_SCL_SECURE_NO_DEPRECATE
-D_SCL_SECURE_NO_WARNINGS -D_UNICODE -D__STDC_CONSTANT_MACROS
-D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
/Fosrc\plugins\thirdParty\LLVM\CMakeFiles\LLVMPlugin.dir\tools\clang\lib\Driver\Compilation.cpp.obj
/Fdsrc\plugins\thirdParty\LLVM\CMakeFiles\LLVMPlugin.dir\ /FS -c
..\src\plugins\thirdParty\LLVM\tools\clang\lib\Driver\Compilation.cpp

C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\INCLUDE\xutility(2045) :
error C2280:
'std::unique_ptr<clang::driver::Job,std::default_delete<_Ty>>
&std::unique_ptr<_Ty,std::default_delete<_Ty>>::operator =(const
std::unique_ptr<_Ty,std::default_delete<_Ty>> &)' :
attempting to reference a deleted function

        with

        [

            _Ty=clang::driver::Job

        ]

        C:\Program Files (x86)\Microsoft Visual Studio
12.0\VC\INCLUDE\memory(1487) : see declaration of
'std::unique_ptr<clang::driver::Job,std::default_delete<_Ty>>::operator
='

        with

        [

            _Ty=clang::driver::Job

        ]

        C:\Program Files (x86)\Microsoft Visual Studio
12.0\VC\INCLUDE\xutility(2066) : see reference to function template
instantiation '_OutIt
std::_Copy_impl<_InIt,_OutIt>(_InIt,_InIt,_OutIt,std::_Nonscalar_ptr_iterator_tag)'
being compiled

        with

        [

           
_OutIt=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
*

,            _InIt=const
std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
*

        ]

        C:\Program Files (x86)\Microsoft Visual Studio
12.0\VC\INCLUDE\xutility(2077) : see reference to function template
instantiation '_OutIt
std::_Copy_impl<_Iter,std::unique_ptr<clang::driver::Job,std::default_delete<_Ty>>>(_InIt,_InIt,_OutIt)'
being compiled

        with

        [

           
_OutIt=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
*

,            _Iter=const
std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
*

,            _Ty=clang::driver::Job

,            _InIt=const
std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
*

        ]

        ..\src\plugins\thirdParty\LLVM\include\llvm/ADT/SmallVector.h(773) : see
reference to function template instantiation '_OutIt std::copy<const
std::unique_ptr<clang::driver::Job,std::default_delete<_Ty>>,std::unique_ptr<_Ty,std::default_delete<_Ty>>*>(_InIt,_InIt,_OutIt)'
being compiled

        with

        [

           
_OutIt=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
*

,            _Ty=clang::driver::Job

,            _InIt=const
std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
*

        ]

        ..\src\plugins\thirdParty\LLVM\include\llvm/ADT/SmallVector.h(761) :
while compiling class template member function
'llvm::SmallVectorImpl<T>
&llvm::SmallVectorImpl<T>::operator =(const
llvm::SmallVectorImpl<T> &)'

        with

        [

           
T=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>

        ]

        ..\src\plugins\thirdParty\LLVM\include\llvm/ADT/SmallVector.h(915) : see
reference to function template instantiation 'llvm::SmallVectorImpl<T>
&llvm::SmallVectorImpl<T>::operator =(const
llvm::SmallVectorImpl<T> &)' being compiled

        with

        [

           
T=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>

        ]

        ..\src\plugins\thirdParty\LLVM\include\llvm/ADT/SmallVector.h(890) : see
reference to class template instantiation
'llvm::SmallVectorImpl<T>' being compiled

        with

        [

           
T=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>

        ]

       
..\src\plugins\thirdParty\LLVM\tools\clang\include\clang/Driver/Job.h(169) : see
reference to class template instantiation
'llvm::SmallVector<std::unique_ptr<clang::driver::Job,std::default_delete<_Ty>>,4>'
being compiled

        with

        [

            _Ty=clang::driver::Job

        ]

---------------------------------------

 

Now, the error message seems to make sense to me (after having had a quick look
at the code), but I am clearly missing something since not only does it all work
fine on Linux and OS X, but I was (obviously) also able to build LLVM+Clang the
‘normal’ on Windows. So, what am I missing exactly?...

 

Cheers, Alan.

_______________________________________________
LLVM Developers mailing list
LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev

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Zachary Turner

2015-Mar-10 00:01 UTC

head link

[LLVMdev] LLVM 3.6: problems building on Windows using MSVC 2013

Can you go to the build directory of the build that works (i.e. the normal
LLVM/Clang build), open your build.ninja file, find the line for
clang/lib/Driver/Compilation.cpp, and it should show you the exact command
line.  Compare this command line to the one you're running above that
fails.  It might give you a hint about what's going wrong.

On Mon, Mar 9, 2015 at 4:23 PM Alan Garny <agarny at hellix.com> wrote:
> Sorry, I am using CMake+JOM or CMake+Ninja, if Ninja is available on the
> developer’s machine. Either way, it fails in both cases with a message
> similar to the one I included below (which was obtained using CMake+Ninja).
>
>
>
> Just in case, my (current) CMakeLists.txt file can be found at here
>
<https://github.com/opencor/opencor/blob/c4a7eb072713f2649fa51ae506340fd3634b3b70/src/plugins/thirdParty/LLVM/CMakeLists.txt>
> (and some other CMake related stuff here
>
<https://github.com/opencor/opencor/blob/c4a7eb072713f2649fa51ae506340fd3634b3b70/cmake/common.cmake>
> ).
>
>
>
> Alan
>
>
>
> *From:* Zachary Turner [mailto:zturner at google.com]
> *Sent:* 09 March 2015 23:16
> *To:* Alan Garny; llvmdev at cs.uiuc.edu
> *Subject:* Re: [LLVMdev] LLVM 3.6: problems building on Windows using
> MSVC 2013
>
>
>
> When you say you build it "as part of your project" what does
that mean
> exactly?  Are you using CMake + ninja?  MSBuild?  Something else?
>
>
>
> On Mon, Mar 9, 2015 at 1:31 PM Alan Garny <agarny at hellix.com>
wrote:
>
> Hi,
>
>
>
> I have been using LLVM+Clang in my project for some time and it has been
> working just fine up to now (I am currently using version 3.5.1).
>
>
>
> However, with version 3.6 having just been released, I thought I would
> give it a try and update my code to use MCJIT rather than the now
> discontinued JIT. Well, this proved to be a relatively smooth process, and
> everything is now working fine on Linux and OS X. However, on Windows, I am
> having problems building LLVM+Clang. Actually, Clang itself, it would seem.
>
>
>
> I guess it’s worth mentioning that I don’t build LLVM+Clang the ‘normal’
> way. Instead, LLVM+Clang is part of my project repository and I build it as
> part of my project. Now, as mentioned above, I am having problems building
> version 3.6 on Windows, this using MSVC 2013. I am basically getting things
> like:
>
>
>
> ---------------------------------------
>
> FAILED: C:\PROGRA~2\MICROS~2.0\VC\bin\X86_AM~1\cl.exe   /nologo /TP
> /DWIN32 /D_WINDOWS  /GR /EHsc /DNDEBUG /MD /O2 /Ob2 /wd4267 /wd4146 /wd4180
> /wd4244 /wd4258 /wd4267 /wd4291 /wd4345 /wd4351 /wd4355 /wd4456 /wd4457
> /wd4458 /wd4459 /wd4503 /wd4624 /wd4722 /wd4800 /w14062 /we4238
> -Isrc\plugins\thirdParty\LLVM -I..\src\plugins\thirdParty\LLVM
> -I..\src\misc -I..\src\plugins -I..\src\plugins\miscellaneous\Core\src
> -I..\src\3rdparty\QtSingleApplication\src
> -I..\src\plugins\thirdParty\LLVM\include
> -I..\src\plugins\thirdParty\LLVM\lib\Target\X86
> -I..\src\plugins\thirdParty\LLVM\src
> -I..\src\plugins\thirdParty\LLVM\tools\clang\include
> -IC:\Qt\5.4\msvc2013_64\include -IC:\Qt\5.4\msvc2013_64\include\QtCore
> -IC:\Qt\5.4\msvc2013_64\mkspecs\win32-msvc2013 /showIncludes
> -DLLVMPlugin_EXPORTS -DLLVM_PLUGIN -DQT_CORE_LIB -DQT_DEPRECATED_WARNINGS
> -DQT_NO_DEBUG -DUNICODE -D_CRT_NONSTDC_NO_DEPRECATE
> -D_CRT_NONSTDC_NO_WARNINGS -D_CRT_SECURE_NO_DEPRECATE
> -D_CRT_SECURE_NO_WARNINGS -D_SCL_SECURE_NO_DEPRECATE
> -D_SCL_SECURE_NO_WARNINGS -D_UNICODE -D__STDC_CONSTANT_MACROS
> -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
>
/Fosrc\plugins\thirdParty\LLVM\CMakeFiles\LLVMPlugin.dir\tools\clang\lib\Driver\Compilation.cpp.obj
> /Fdsrc\plugins\thirdParty\LLVM\CMakeFiles\LLVMPlugin.dir\ /FS -c
> ..\src\plugins\thirdParty\LLVM\tools\clang\lib\Driver\Compilation.cpp
>
> C:\Program Files (x86)\Microsoft Visual Studio
> 12.0\VC\INCLUDE\xutility(2045) : error C2280:
>
'std::unique_ptr<clang::driver::Job,std::default_delete<_Ty>>
> &std::unique_ptr<_Ty,std::default_delete<_Ty>>::operator
=(const
> std::unique_ptr<_Ty,std::default_delete<_Ty>> &)' :
attempting to reference
> a deleted function
>
>         with
>
>         [
>
>             _Ty=clang::driver::Job
>
>         ]
>
>         C:\Program Files (x86)\Microsoft Visual Studio
> 12.0\VC\INCLUDE\memory(1487) : see declaration of
>
'std::unique_ptr<clang::driver::Job,std::default_delete<_Ty>>::operator
='
>
>         with
>
>         [
>
>             _Ty=clang::driver::Job
>
>         ]
>
>         C:\Program Files (x86)\Microsoft Visual Studio
> 12.0\VC\INCLUDE\xutility(2066) : see reference to function template
> instantiation '_OutIt
>
std::_Copy_impl<_InIt,_OutIt>(_InIt,_InIt,_OutIt,std::_Nonscalar_ptr_iterator_tag)'
> being compiled
>
>         with
>
>         [
>
>
>
_OutIt=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
> *
>
> ,            _InIt=const
>
std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
> *
>
>         ]
>
>         C:\Program Files (x86)\Microsoft Visual Studio
> 12.0\VC\INCLUDE\xutility(2077) : see reference to function template
> instantiation '_OutIt
>
std::_Copy_impl<_Iter,std::unique_ptr<clang::driver::Job,std::default_delete<_Ty>>>(_InIt,_InIt,_OutIt)'
> being compiled
>
>         with
>
>         [
>
>
>
_OutIt=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
> *
>
> ,            _Iter=const
>
std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
> *
>
> ,            _Ty=clang::driver::Job
>
> ,            _InIt=const
>
std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
> *
>
>         ]
>
>         ..\src\plugins\thirdParty\LLVM\include\llvm/ADT/SmallVector.h(773)
> : see reference to function template instantiation '_OutIt
std::copy<const
>
std::unique_ptr<clang::driver::Job,std::default_delete<_Ty>>,std::unique_ptr<_Ty,std::default_delete<_Ty>>*>(_InIt,_InIt,_OutIt)'
> being compiled
>
>         with
>
>         [
>
>
>
_OutIt=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
> *
>
> ,            _Ty=clang::driver::Job
>
> ,            _InIt=const
>
std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
> *
>
>         ]
>
>         ..\src\plugins\thirdParty\LLVM\include\llvm/ADT/SmallVector.h(761)
> : while compiling class template member function
'llvm::SmallVectorImpl<T>
> &llvm::SmallVectorImpl<T>::operator =(const
llvm::SmallVectorImpl<T> &)'
>
>         with
>
>         [
>
>
>
T=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
>
>         ]
>
>         ..\src\plugins\thirdParty\LLVM\include\llvm/ADT/SmallVector.h(915)
> : see reference to function template instantiation
> 'llvm::SmallVectorImpl<T>
&llvm::SmallVectorImpl<T>::operator =(const
> llvm::SmallVectorImpl<T> &)' being compiled
>
>         with
>
>         [
>
>
>
T=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
>
>         ]
>
>         ..\src\plugins\thirdParty\LLVM\include\llvm/ADT/SmallVector.h(890)
> : see reference to class template instantiation
'llvm::SmallVectorImpl<T>'
> being compiled
>
>         with
>
>         [
>
>
>
T=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
>
>         ]
>
>
> ..\src\plugins\thirdParty\LLVM\tools\clang\include\clang/Driver/Job.h(169)
> : see reference to class template instantiation
>
'llvm::SmallVector<std::unique_ptr<clang::driver::Job,std::default_delete<_Ty>>,4>'
> being compiled
>
>         with
>
>         [
>
>             _Ty=clang::driver::Job
>
>         ]
>
> ---------------------------------------
>
>
>
> Now, the error message seems to make sense to me (after having had a quick
> look at the code), but I am clearly missing something since not only does
> it all work fine on Linux and OS X, but I was (obviously) also able to
> build LLVM+Clang the ‘normal’ on Windows. So, what am I missing exactly?...
>
>
>
> Cheers, Alan.
>
> _______________________________________________
> LLVM Developers mailing list
> LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
> _______________________________________________
> LLVM Developers mailing list
> LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
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Alan Garny

2015-Mar-10 00:37 UTC

head link

[LLVMdev] LLVM 3.6: problems building on Windows using MSVC 2013

Yes, I did try that and noticed a few differences that were expected (i.e. some
definitions and include directories that are specific to my project), as well as
a few flags that were unset in the ‘normal’ build while not in mine (namely /GR
/EHsc in my case while /GR- /EHs-c- in the ‘normal’ build). Anyway, just to be
certain, I did configure my CMake file in such a way that it would generate
exactly the same command lines (besides my project specific definitions and
include directories), but to no avail.

 

I think I might try to create a CMake project from scratch with the view of
building LLVM/Clang in a way that is similar to what I need for my project.
Hopefully, that will result in a positive build, which will then help me to
identify what is ‘wrong’ with my project’s LLVM/Clang build (which I am sure
there must be since a ‘normal’ build works fine).

 

Alan

 

From: Zachary Turner [mailto:zturner at google.com] 
Sent: 10 March 2015 01:02
To: Alan Garny; llvmdev at cs.uiuc.edu
Subject: Re: [LLVMdev] LLVM 3.6: problems building on Windows using MSVC 2013

 

Can you go to the build directory of the build that works (i.e. the normal
LLVM/Clang build), open your build.ninja file, find the line for
clang/lib/Driver/Compilation.cpp, and it should show you the exact command line.
Compare this command line to the one you're running above that fails.  It
might give you a hint about what's going wrong.

 

On Mon, Mar 9, 2015 at 4:23 PM Alan Garny <agarny at hellix.com> wrote:

Sorry, I am using CMake+JOM or CMake+Ninja, if Ninja is available on the
developer’s machine. Either way, it fails in both cases with a message similar
to the one I included below (which was obtained using CMake+Ninja).

 

Just in case, my (current) CMakeLists.txt file can be found at here
<https://github.com/opencor/opencor/blob/c4a7eb072713f2649fa51ae506340fd3634b3b70/src/plugins/thirdParty/LLVM/CMakeLists.txt>
(and some other CMake related stuff here
<https://github.com/opencor/opencor/blob/c4a7eb072713f2649fa51ae506340fd3634b3b70/cmake/common.cmake>
).

 

Alan

 

From: Zachary Turner [mailto:zturner at google.com] 
Sent: 09 March 2015 23:16
To: Alan Garny; llvmdev at cs.uiuc.edu
Subject: Re: [LLVMdev] LLVM 3.6: problems building on Windows using MSVC 2013

 

When you say you build it "as part of your project" what does that
mean exactly?  Are you using CMake + ninja?  MSBuild?  Something else?

 

On Mon, Mar 9, 2015 at 1:31 PM Alan Garny <agarny at hellix.com> wrote:

Hi,

 

I have been using LLVM+Clang in my project for some time and it has been working
just fine up to now (I am currently using version 3.5.1).

 

However, with version 3.6 having just been released, I thought I would give it a
try and update my code to use MCJIT rather than the now discontinued JIT. Well,
this proved to be a relatively smooth process, and everything is now working
fine on Linux and OS X. However, on Windows, I am having problems building
LLVM+Clang. Actually, Clang itself, it would seem.

 

I guess it’s worth mentioning that I don’t build LLVM+Clang the ‘normal’ way.
Instead, LLVM+Clang is part of my project repository and I build it as part of
my project. Now, as mentioned above, I am having problems building version 3.6
on Windows, this using MSVC 2013. I am basically getting things like:

 

---------------------------------------

FAILED: C:\PROGRA~2\MICROS~2.0\VC\bin\X86_AM~1\cl.exe   /nologo /TP /DWIN32
/D_WINDOWS  /GR /EHsc /DNDEBUG /MD /O2 /Ob2 /wd4267 /wd4146 /wd4180 /wd4244
/wd4258 /wd4267 /wd4291 /wd4345 /wd4351 /wd4355 /wd4456 /wd4457 /wd4458 /wd4459
/wd4503 /wd4624 /wd4722 /wd4800 /w14062 /we4238 -Isrc\plugins\thirdParty\LLVM
-I..\src\plugins\thirdParty\LLVM -I..\src\misc -I..\src\plugins
-I..\src\plugins\miscellaneous\Core\src
-I..\src\3rdparty\QtSingleApplication\src
-I..\src\plugins\thirdParty\LLVM\include
-I..\src\plugins\thirdParty\LLVM\lib\Target\X86
-I..\src\plugins\thirdParty\LLVM\src
-I..\src\plugins\thirdParty\LLVM\tools\clang\include
-IC:\Qt\5.4\msvc2013_64\include -IC:\Qt\5.4\msvc2013_64\include\QtCore
-IC:\Qt\5.4\msvc2013_64\mkspecs\win32-msvc2013 /showIncludes
-DLLVMPlugin_EXPORTS -DLLVM_PLUGIN -DQT_CORE_LIB -DQT_DEPRECATED_WARNINGS
-DQT_NO_DEBUG -DUNICODE -D_CRT_NONSTDC_NO_DEPRECATE -D_CRT_NONSTDC_NO_WARNINGS
-D_CRT_SECURE_NO_DEPRECATE -D_CRT_SECURE_NO_WARNINGS -D_SCL_SECURE_NO_DEPRECATE
-D_SCL_SECURE_NO_WARNINGS -D_UNICODE -D__STDC_CONSTANT_MACROS
-D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
/Fosrc\plugins\thirdParty\LLVM\CMakeFiles\LLVMPlugin.dir\tools\clang\lib\Driver\Compilation.cpp.obj
/Fdsrc\plugins\thirdParty\LLVM\CMakeFiles\LLVMPlugin.dir\ /FS -c
..\src\plugins\thirdParty\LLVM\tools\clang\lib\Driver\Compilation.cpp

C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\INCLUDE\xutility(2045) :
error C2280:
'std::unique_ptr<clang::driver::Job,std::default_delete<_Ty>>
&std::unique_ptr<_Ty,std::default_delete<_Ty>>::operator =(const
std::unique_ptr<_Ty,std::default_delete<_Ty>> &)' :
attempting to reference a deleted function

        with

        [

            _Ty=clang::driver::Job

        ]

        C:\Program Files (x86)\Microsoft Visual Studio
12.0\VC\INCLUDE\memory(1487) : see declaration of
'std::unique_ptr<clang::driver::Job,std::default_delete<_Ty>>::operator
='

        with

        [

            _Ty=clang::driver::Job

        ]

        C:\Program Files (x86)\Microsoft Visual Studio
12.0\VC\INCLUDE\xutility(2066) : see reference to function template
instantiation '_OutIt
std::_Copy_impl<_InIt,_OutIt>(_InIt,_InIt,_OutIt,std::_Nonscalar_ptr_iterator_tag)'
being compiled

        with

        [

           
_OutIt=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
*

,            _InIt=const
std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
*

        ]

        C:\Program Files (x86)\Microsoft Visual Studio
12.0\VC\INCLUDE\xutility(2077) : see reference to function template
instantiation '_OutIt
std::_Copy_impl<_Iter,std::unique_ptr<clang::driver::Job,std::default_delete<_Ty>>>(_InIt,_InIt,_OutIt)'
being compiled

        with

        [

           
_OutIt=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
*

,            _Iter=const
std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
*

,            _Ty=clang::driver::Job

,            _InIt=const
std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
*

        ]

        ..\src\plugins\thirdParty\LLVM\include\llvm/ADT/SmallVector.h(773) : see
reference to function template instantiation '_OutIt std::copy<const
std::unique_ptr<clang::driver::Job,std::default_delete<_Ty>>,std::unique_ptr<_Ty,std::default_delete<_Ty>>*>(_InIt,_InIt,_OutIt)'
being compiled

        with

        [

           
_OutIt=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
*

,            _Ty=clang::driver::Job

,            _InIt=const
std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>
*

        ]

        ..\src\plugins\thirdParty\LLVM\include\llvm/ADT/SmallVector.h(761) :
while compiling class template member function
'llvm::SmallVectorImpl<T>
&llvm::SmallVectorImpl<T>::operator =(const
llvm::SmallVectorImpl<T> &)'

        with

        [

           
T=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>

        ]

        ..\src\plugins\thirdParty\LLVM\include\llvm/ADT/SmallVector.h(915) : see
reference to function template instantiation 'llvm::SmallVectorImpl<T>
&llvm::SmallVectorImpl<T>::operator =(const
llvm::SmallVectorImpl<T> &)' being compiled

        with

        [

           
T=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>

        ]

        ..\src\plugins\thirdParty\LLVM\include\llvm/ADT/SmallVector.h(890) : see
reference to class template instantiation
'llvm::SmallVectorImpl<T>' being compiled

        with

        [

           
T=std::unique_ptr<clang::driver::Job,std::default_delete<clang::driver::Job>>

        ]

       
..\src\plugins\thirdParty\LLVM\tools\clang\include\clang/Driver/Job.h(169) : see
reference to class template instantiation
'llvm::SmallVector<std::unique_ptr<clang::driver::Job,std::default_delete<_Ty>>,4>'
being compiled

        with

        [

            _Ty=clang::driver::Job

        ]

---------------------------------------

 

Now, the error message seems to make sense to me (after having had a quick look
at the code), but I am clearly missing something since not only does it all work
fine on Linux and OS X, but I was (obviously) also able to build LLVM+Clang the
‘normal’ on Windows. So, what am I missing exactly?...

 

Cheers, Alan.

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llvm dev - Mar 2015 - [LLVMdev] LLVM 3.6: problems building on Windows using MSVC 2013

[LLVMdev] LLVM 3.6: problems building on Windows using MSVC 2013

[LLVMdev] LLVM 3.6: problems building on Windows using MSVC 2013

[LLVMdev] LLVM 3.6: problems building on Windows using MSVC 2013