[Qt-creator] Building LLVM/Clang with Clazy

[Ivan Donchevskii]

Ah, I get it now.


Which version of clazy do you try?

Our build should work with master but probably not with the release branch.


Regards,

Ivan

________________________________
From: Qt-creator <qt-creator-bounces+ivan.donchevskii=qt.io at qt-project.org> on behalf of Andrzej Telszewski <atelszewski at gmail.com>
Sent: Tuesday, April 24, 2018 5:02:55 PM
To: qt-creator at qt-project.org
Subject: Re: [Qt-creator] Building LLVM/Clang with Clazy

Hi,

But I also wrote that later I applied the 1*0_QTCREATORBUG-15157 patches
and the build with Clazy failed. ;-)

--
Best regards / Pozdrawiam,
Andrzej Telszewski

On 24/04/18 16:43, Ivan Donchevskii wrote:
> Hi!
> But you wrote that
>
> "I applied all the patches except for 1*0_QTCREATORBUG-15157*, i.e. I
> built LLVM without Clazy support."
>
>
> Without these patches you won't be able to build clazy inside llvm sources.
>
> So you either apply them or do not build with clazy.
>
>
> Regards,
>
> Ivan
>
> ------------------------------------------------------------------------
> *From:* Andrzej Telszewski <atelszewski at gmail.com>
> *Sent:* Tuesday, April 24, 2018 4:33:37 PM
> *To:* Ivan Donchevskii; qt-creatorqt-project.org
> *Subject:* Re: [Qt-creator] Building LLVM/Clang with Clazy
> Hi,
>
> But I actually want to build it with Clazy.
> In similar way that the Qt team is doing.
>
> I showed it builds without Clazy just to demonstrate its Clazy that is
> the problem here.
>
> --
> Best regards / Pozdrawiam,
> Andrzej Telszewski
>
>
> On 24/04/18 09:14, Ivan Donchevskii wrote:
>> Hi!
>>
>> You write that you want to build it without clazy but you issue comes
>> from clazy folder.
>>
>> Just remove this folder, it does not come with clang_tools_extra package :)
>>
>>
>> Regards,
>>
>> Ivan
>>
>> ------------------------------------------------------------------------
>> *From:* Qt-creator
>> <qt-creator-bounces+ivan.donchevskii=qt.io at qt-project.org> on behalf of
>> Andrzej Telszewski <atelszewski at gmail.com>
>> *Sent:* Tuesday, April 24, 2018 8:04:37 AM
>> *To:* qt-creatorqt-project.org
>> *Subject:* [Qt-creator] Building LLVM/Clang with Clazy
>> Hi,
>>
>> I've successfully built llvm, clang and clang-tools-extra version 5.0.1.
>>
>> I applied all the patches except for 1*0_QTCREATORBUG-15157*, i.e. I
>> built LLVM without Clazy support.
>>
>> Then I built Qt Creator against it and Clang Code Model and Clang-Tidy
>> work fine.
>>
>> Then I tried building LLVM with 1*0_QTCREATORBUG-15157* patches applied,
>> but the build _FAILS_ with the following error:
>>
>> CMake Error at tools/clang/tools/extra/clazy/CMakeLists.txt:23
>> (find_package):
>>     No "FindClang.cmake" found in CMAKE_MODULE_PATH.
>>
>>
>> CMake Warning (dev) at tools/clang/tools/extra/clazy/CMakeLists.txt:23
>> (find_package):
>>     FindClang.cmake must either be part of this project itself, in this case
>>     adjust CMAKE_MODULE_PATH so that it points to the correct location
>> inside
>>     its source tree.
>> [...]
>>
>>
>> My cmake command is the following:
>>
>> cmake \
>>       -DCMAKE_INSTALL_PREFIX=/usr/libexec/qtcreator/clang \
>>       -DCMAKE_BUILD_TYPE=Release \
>>       -G "Unix Makefiles" \
>>       -DLLVM_ENABLE_RTTI=ON \
>>       -DLLVM_ENABLE_ASSERTIONS=OFF \
>>       -DLLVM_TARGETS_TO_BUILD="X86" \
>>       -DBUILD_SHARED_LIBS=ON \
>>       ..
>>
>>
>> Help in resolving the problem appreciated! :-)
>>
>> --
>> Best regards / Pozdrawiam,
>> Andrzej Telszewski
>> _______________________________________________
>> Qt-creator mailing list
>> Qt-creator at qt-project.org
>> http://lists.qt-project.org/mailman/listinfo/qt-creator

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