[cfe-dev] [llvm-dev] Proper way to build LLVM+Clang

[Aditya Atluri via cfe-dev]

Not so much actually, I am seeing build error for libc on MacOS Mojave

CMake Error at
/Users/aditya/Code/github/llvm_src/llvm-project/libc/CMakeLists.txt:72
(include):

  include could not find load file:



/Users/aditya/Code/github/llvm_src/llvm-project/libc/config/darwin/x86_64/entrypoints.txt



CMake Error at
/Users/aditya/Code/github/llvm_src/llvm-project/libc/CMakeLists.txt:73
(include):

  include could not find load file:



/Users/aditya/Code/github/llvm_src/llvm-project/libc/config/darwin/x86_64/headers.txt



-- Skipping libc entrypoint libc.src.assert.__assert_fail.

-- Skipping libc entrypoint libc.src.errno.__errno_location.

-- Skipping libc entrypoint libc.src.math.cosf.

-- Skipping libc entrypoint libc.src.math.sinf.

-- Skipping libc entrypoint libc.src.math.sincosf.



On Tue, Jul 7, 2020 at 5:16 PM Dobby HouseElf <dobby.thefreeelf at yahoo.com>
wrote:

> Hello,
>
> Are you trying to build LLVM from GitHub source (
> https://github.com/llvm/llvm-project)?
> The README.md describes the build steps pretty clearly.
>
> On Linux, I use:
>   $ cd llvm-project
>  $ mkdir build
>  $ cd build
>  $ cmake "Unix Makefiles" -DLLVM_ENABLE_PROJECTS=clang ../llvm
>  $ make
>
> Hope that helps!
>
>
> -----------------------------------------------------------------------------------------------------------------------------
> From: llvm-dev <llvm-dev-bounces at lists.llvm.org> *On Behalf Of *Aditya
> Atluri via llvm-dev
> *Sent:* Friday, July 3, 2020 9:04 AM
> *To:* LLVM Dev <llvm-dev at lists.llvm.org>; cfe-dev at lists.llvm.org
> *Subject:* [llvm-dev] Proper way to build LLVM+Clang
> *Sent:* Friday, July 3, 2020 9:04 AM
> *To:* LLVM Dev <llvm-dev at lists.llvm.org>; cfe-dev at lists.llvm.org
> *Subject:* [llvm-dev] Proper way to build LLVM+Clang
>
>
>
> Hi,
>
> I couldn't find a decent guide to build llvm+clang and all the other
> projects after moving to llvm-project. I am checking with you to know how
> you are building llvm+clang+projects
>
>
>
> Thank you!
>
>
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