llvm dev - Oct 2016 - Error while building llvm - need suggestion

Hello, I got a problem while building llvm using cmake version 3.7
following the instructions in " http://clang.llvm.org/get_started.html
".
After building for 56% it's displaying the error "make[2]: *** No rule
to
make target `/GetSVN.cmake', needed by
`tools/clang/lib/Basic/SVNVersion.inc'.  Stop. "  I did notice the
presence
of GetSVN.cmake in the system path /LibFuzzer/llvm/cmake/modules. Is there
something wrong in what I did, could you please let me know !

--
Thanks & Regards
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Hi,

Which revision are you building?
Can you double-check that both clang and llvm are up-to-date and on the same
revision?

CC: Michal who changed very recently the path to use LLVM_CMAKE_PATH.

— 
Mehdi
> On Oct 22, 2016, at 6:21 AM, Arya M Sankar via llvm-dev <llvm-dev at
lists.llvm.org> wrote:
> 
>     Hello, I got a problem while building llvm using cmake version 3.7
following the instructions in " http://clang.llvm.org/get_started.html
<http://clang.llvm.org/get_started.html> ". After building for 56%
it's displaying the error "make[2]: *** No rule to make target
`/GetSVN.cmake', needed by `tools/clang/lib/Basic/SVNVersion.inc'. 
Stop. "  I did notice the presence of GetSVN.cmake in the system path
/LibFuzzer/llvm/cmake/modules. Is there something wrong in what I did, could you
please let me know !
> 
> --
> Thanks & Regards
> 
> _______________________________________________
> LLVM Developers mailing list
> llvm-dev at lists.llvm.org
> http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
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The question is: what revision is llvm, and what revision is clang:

1) go to the llvm source and run:  svn info | grep Revision
2) go to the tools/clang and run: svn info | grep Revision

— 
Mehd
> On Oct 23, 2016, at 1:59 AM, Arya M Sankar <aryamsankar479 at
gmail.com> wrote:
> 
>   After reading the section Checkout LLVM from Subversion
<http://llvm.org/docs/GettingStarted.html#id14> under 
http://llvm.org/docs/GettingStarted.html#getting-started-with-llvm
<http://llvm.org/docs/GettingStarted.html#getting-started-with-llvm> , I
believe that
> 1. Latest version of llvm3.9 have got installed.
> 2. While building I could see the latest clang version 4.0.0 getting
configured. (Attaching the screen shot along)
> 
> --
> Thanks & Regards
> <build files.png>
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