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Does not build out-of-source with clang 3.5 #170

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vsapsai opened this issue Jun 15, 2015 · 4 comments
Closed

Does not build out-of-source with clang 3.5 #170

vsapsai opened this issue Jun 15, 2015 · 4 comments
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Priority-Medium Type-Defect

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@vsapsai
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vsapsai commented Jun 15, 2015

Originally reported on Google Code with ID 170

What steps will reproduce the problem?  Give the *exact* arguments passed
to include-what-you-use, and attach the input source file that gives the
problem (minimal test-cases are much appreciated!)
1. Checkout r596
2. Build out-of-source with CMake as per the instructions using clang 3.5

What is the expected output? What do you see instead?

Fails to build with the following error message (and more, only giving the first for
reference):

include-what-you-use/iwyu.cc:3770:40: error: conflicting return type specified for
‘virtual std::unique_ptr<clang::ASTConsumer> include_what_you_use::IwyuAction::CreateASTConsumer(clang::CompilerInstance&,
llvm::StringRef)’
   virtual std::unique_ptr<ASTConsumer> CreateASTConsumer(
                                        ^

What version of the product are you using? On what operating system?

r596, clang 3.5 (release), OpenSuSE 13.1 x64

Reported by florian.rathgeber on 2015-01-27 16:50:33
@vsapsai
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vsapsai commented Jun 15, 2015 

IWYU trunk is in sync with Clang trunk.

If you want to build against clang 3.5, use our tag for the purpose:
https://code.google.com/p/include-what-you-use/source/browse/#svn%2Ftags%2Fclang_3.5

Reported by kim.grasman on 2015-01-27 17:28:37

@vsapsai
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vsapsai commented Jun 15, 2015 

Let me know if this helped, and I can close the issue. Thanks!

Reported by kim.grasman on 2015-02-04 20:55:30

@vsapsai
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vsapsai commented Jun 15, 2015 

I saw the same issue when building iwyu trunk with clang 3.5. Building from the iwyu
3.5 tarball worked. I think this can be closed.

Reported by phomes on 2015-02-08 13:48:00

@vsapsai
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vsapsai commented Jun 15, 2015 

Thanks, this looks like it's working as intended.

Reported by kim.grasman on 2015-02-08 18:42:14

  • Status changed: NotABug

@vsapsai vsapsai closed this as completed Jun 15, 2015
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@vsapsai