[llvm-dev] Compiler-RT cmake building

[Alexey Samsonov via llvm-dev]

Hi Peter,

On Tue, Mar 1, 2016 at 4:32 AM, Peter Teoh via llvm-dev <
llvm-dev at lists.llvm.org> wrote:

> After issuing:
>
> cmake -DLLVM_ENABLE_DOXYGEN=ON -DLLVM_ENABLE_WERROR=OFF
> -DLLVM_TARGETS_TO_BUILD="X86" ../llvm
>
> I got the following results.
>
> Not sure what does the "failed" means?
>

That's fine - it just means that your compiler doesn't support certain
flags (most of them are MSVC-specific, so this is
totally expected). You should still be able to build successfully.


>
> -- Performing Test COMPILER_RT_HAS_W3_FLAG
> -- Performing Test COMPILER_RT_HAS_W3_FLAG - Failed
> -- Performing Test COMPILER_RT_HAS_WX_FLAG
> -- Performing Test COMPILER_RT_HAS_WX_FLAG - Failed
> -- Performing Test COMPILER_RT_HAS_WD4146_FLAG
> -- Performing Test COMPILER_RT_HAS_WD4146_FLAG - Failed
> -- Performing Test COMPILER_RT_HAS_WD4291_FLAG
> -- Performing Test COMPILER_RT_HAS_WD4291_FLAG - Failed
> -- Performing Test COMPILER_RT_HAS_WD4391_FLAG
> -- Performing Test COMPILER_RT_HAS_WD4391_FLAG - Failed
> -- Performing Test COMPILER_RT_HAS_WD4722_FLAG
> -- Performing Test COMPILER_RT_HAS_WD4722_FLAG - Failed
> -- Performing Test COMPILER_RT_HAS_WD4800_FLAG
> -- Performing Test COMPILER_RT_HAS_WD4800_FLAG - Failed
> -- Looking for __func__
> -- Looking for __func__ - found
> -- Looking for fopen in c
> -- Looking for fopen in c - found
> -- Looking for dlopen in dl
> -- Looking for dlopen in dl - found
> -- Looking for shm_open in rt
> -- Looking for shm_open in rt - found
> -- Looking for pow in m
> -- Looking for pow in m - found
> -- Looking for pthread_create in pthread
> -- Looking for pthread_create in pthread - found
> -- Looking for __cxa_throw in stdc++
> -- Looking for __cxa_throw in stdc++ - found
> -- Looking for __i686__
> -- Looking for __i686__ - not found
> -- Looking for __i386__
> -- Looking for __i386__ - not found
> -- Compiler-RT supported architectures: x86_64
> -- Looking for rpc/xdr.h
> -- Looking for rpc/xdr.h - found
> -- Looking for tirpc/rpc/xdr.h
> -- Looking for tirpc/rpc/xdr.h - found
> -- Performing Test COMPILER_RT_TARGET_HAS_ATOMICS
> -- Performing Test COMPILER_RT_TARGET_HAS_ATOMICS - Success
> -- Clang version: 3.9.0
> -- Performing Test CXX_SUPPORTS_NO_NESTED_ANON_TYPES_FLAG
> -- Performing Test CXX_SUPPORTS_NO_NESTED_ANON_TYPES_FLAG - Failed
> -- Configuring done
> -- Generating done
> -- Build files have been written to: /home/tthtlc/llvm/build1mar2016
>
>
> --
> Regards,
> Peter Teoh
>
> _______________________________________________
> LLVM Developers mailing list
> llvm-dev at lists.llvm.org
> http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
>
>
-- 
Alexey Samsonov
vonosmas at gmail.com
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