[cfe-dev] Problem building llvm and clang

[Francisco Chiotta]

Yes, I removed the previous build folder, and then executed configure again
on the new directory.

This way:

I got into /Users/fran/llvm_build, and I typed:

/Users/fran/Development/llvm/configure
--prefix=/Users/fran/llvm_installation --enable-optimized

And then, make.

(I moved the source code to /Users/fran/Development/llvm).



2015-01-12 21:13 GMT-03:00 Nikola Smiljanic <popizdeh at gmail.com>:

> Did you remove everything from build dir and configure again? How did you
> configure?
> On Jan 13, 2015 11:11 AM, "Francisco Chiotta" <franchiotta at gmail.com>
> wrote:
>
>> Yes, you are right. It is not located properly.
>>
>> However, I am still getting that error.
>>
>> make[5]: Nothing to be done for `clang_darwin'.
>>
>> make[5]: Nothing to be done for `clang_macho_embedded'.
>>
>> llvm[4]: Copying runtime library darwin/eprintf to build dir
>>
>> cp:
>> /Users/fran/llvm_build/tools/clang/runtime/compiler-rt/clang_darwin/eprintf/libcompiler_rt.a:
>> No such file or directory
>>
>> make[4]: ***
>> [/Users/fran/llvm_build/Release+Asserts/lib/clang/3.6.0/lib/darwin/libclang_rt.eprintf.a]
>> Error 1
>>
>> rm /Users/fran/llvm_build/Release+Asserts/lib/clang/3.6.0/lib/darwin/.dir
>>
>> make[3]: *** [compiler-rt/.makeall] Error 2
>>
>> make[2]: *** [all] Error 1
>>
>> make[1]: *** [clang/.makeall] Error 2
>>
>> make: *** [all] Error 1
>>
>>
>> I moved the build directory to /Users/fran/llvm_build.
>>
>> What am I doing wrong? :(
>> Thanks.
>>
>>
>> 2015-01-12 19:50 GMT-03:00 Nikola Smiljanic <popizdeh at gmail.com>:
>>
>>> Users/fran/Desktop/llvm/build/
>>>
>>> Is your build directory inside llvm source dir? You should move it out
>>> if it is and have something like this
>>>
>>> fran/llvm for llvm sources, clang in fran/llvm/tools/clang and
>>> fran/build.
>>>
>>> Note that compiler-rt and clang-extra are not really needed.
>>>
>>> On Tue, Jan 13, 2015 at 9:09 AM, Francisco Chiotta <
>>> franchiotta at gmail.com> wrote:
>>>
>>>> Hello there,
>>>> I am just starting with the llvm and clang world. I tried to build
>>>> source code and I was not be able to.
>>>>
>>>> I follow the steps right from this web page:
>>>>
>>>> http://clang.llvm.org/get_started.html
>>>>
>>>> And I am getting this error when executing the command make:
>>>>
>>>> make[5]: Nothing to be done for `all'.
>>>>
>>>> make[5]: Nothing to be done for `all'.
>>>>
>>>> make[5]: Nothing to be done for `all'.
>>>>
>>>> make[5]: Nothing to be done for `all'.
>>>>
>>>> make[5]: Nothing to be done for `clang_darwin'.
>>>>
>>>> make[5]: Nothing to be done for `clang_macho_embedded'.
>>>>
>>>> llvm[4]: Copying runtime library darwin/eprintf to build dir
>>>>
>>>> cp:
>>>> /Users/fran/Desktop/llvm/build/tools/clang/runtime/compiler-rt/clang_darwin/eprintf/libcompiler_rt.a:
>>>> No such file or directory
>>>>
>>>> make[4]: ***
>>>> [/Users/fran/Desktop/llvm/build/Release+Asserts/lib/clang/3.6.0/lib/darwin/libclang_rt.eprintf.a]
>>>> Error 1
>>>>
>>>> rm
>>>> /Users/fran/Desktop/llvm/build/Release+Asserts/lib/clang/3.6.0/lib/darwin/.dir
>>>>
>>>> make[3]: *** [compiler-rt/.makeall] Error 2
>>>>
>>>> make[2]: *** [all] Error 1
>>>>
>>>> make[1]: *** [clang/.makeall] Error 2
>>>>
>>>> make: *** [all] Error 1
>>>>
>>>> This is trying to copy a runtime library, but it doesn't exist in that
>>>> location.
>>>>
>>>> (llvm/build/tools/clang/runtime/compiler-rt/*clang_darwin*
>>>> /eprintf/libcompiler_rt.a)
>>>>
>>>> Even the folder "clang_darwin" does not exist.
>>>>
>>>>  Any help?
>>>>
>>>> I am running on OS X 10.9.5.
>>>>
>>>> I would appreciate your help with this. I am so newby.
>>>>
>>>> _______________________________________________
>>>> cfe-dev mailing list
>>>> cfe-dev at cs.uiuc.edu
>>>> http://lists.cs.uiuc.edu/mailman/listinfo/cfe-dev
>>>>
>>>>
>>>
>>
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