llvm dev - Apr 2010 - [LLVMdev] Problem with the installation of llvm gcc

Hello

I'm trying to install LLVM and LLVM GCC
so I check out  the source of llvm and llvm-gcc-4.2 from the svn

I flow the instructions of this page
http://llvm.org/docs/GCCFEBuildInstrs.html

I did the installation of LLVM and LLVM GCC well but the problem is there is
no llvm-gcc at the end of instalation !!! ??
I mean in the /usr/local/bin/ there are all the commands of llvm (lli llc
llvmc llmv-mc .... ) execpt llvm-gcc !!

Please can you tell me what I did wrong

Thank you
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khaled hamidouche wrote:
> Hello
>
> I'm trying to install LLVM and LLVM GCC
> so I check out  the source of llvm and llvm-gcc-4.2 from the svn
>
> I flow the instructions of this page  
> http://llvm.org/docs/GCCFEBuildInstrs.html 
>
> I did the installation of LLVM and LLVM GCC well but the problem is 
> there is no llvm-gcc at the end of instalation !!! ??
> I mean in the /usr/local/bin/ there are all the commands of llvm (lli 
> llc llvmc llmv-mc .... ) execpt llvm-gcc !!
>
> Please can you tell me what I did wrong
1) Did you type "make install" at the end of the llvm-gcc compilation?

2) What did you set the prefix to when configuring llvm-gcc?  Was it 
/usr/local?

3) Did you use the -program-prefix=llvm- option when running configure 
to name all of the programs llvm-gcc, llvm-g++, etc?  If not, then all 
of your programs will come out as gcc, g++, etc.

-- John T.
>
> Thank you

You need to manually copy the llvm-gcc front-end binaries to somewhere
in your path.  Alternatively, you can download the clang front-end and
start using that instead.

On Mon, Apr 19, 2010 at 10:58 AM, khaled hamidouche
<khaledhamidouche at gmail.com> wrote:
> Hello
>
> I'm trying to install LLVM and LLVM GCC
> so I check out  the source of llvm and llvm-gcc-4.2 from the svn
>
> I flow the instructions of this page
> http://llvm.org/docs/GCCFEBuildInstrs.html
>
> I did the installation of LLVM and LLVM GCC well but the problem is there
is
> no llvm-gcc at the end of instalation !!! ??
> I mean in the /usr/local/bin/ there are all the commands of llvm (lli llc
> llvmc llmv-mc .... ) execpt llvm-gcc !!
>
> Please can you tell me what I did wrong
>
> Thank you
>
> _______________________________________________
> LLVM Developers mailing list
> LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
>
>


-- 
"Believe you can, believe you can't; either way you're right."
-Henry Ford

John Criswell a écrit :
> khaled hamidouche wrote:
>> Hello
>>
>> I'm trying to install LLVM and LLVM GCC
>> so I check out  the source of llvm and llvm-gcc-4.2 from the svn
>>
>> I flow the instructions of this page  
>> http://llvm.org/docs/GCCFEBuildInstrs.html
>> I did the installation of LLVM and LLVM GCC well but the problem is 
>> there is no llvm-gcc at the end of instalation !!! ??
>> I mean in the /usr/local/bin/ there are all the commands of llvm (lli 
>> llc llvmc llmv-mc .... ) execpt llvm-gcc !!
>>
>> Please can you tell me what I did wrong
>
> 1) Did you type "make install" at the end of the llvm-gcc
compilation?
>
> 2) What did you set the prefix to when configuring llvm-gcc?  Was it 
> /usr/local?
>
> 3) Did you use the -program-prefix=llvm- option when running configure 
> to name all of the programs llvm-gcc, llvm-g++, etc?  If not, then all 
> of your programs will come out as gcc, g++, etc.
>
yes I did all of this things
> -- John T.
>
>>
>> Thank you
>

-- 

K.H

2010/4/19 Ben Perry <pianoman at udel.edu>
> You need to manually copy the llvm-gcc front-end binaries to somewhere
> in your path.  Alternatively, you can download the clang front-end and
> start using that instead.
>
In file included from Hello.cpp:16:
In file included from /usr/local/include/llvm/Pass.h:32:
/usr/local/include/llvm/System/DataTypes.h:45:3: error: #error "Must
#define
__STDC_LIMIT_MACROS before #including System/DataTypes.h"
# error "Must #define __STDC_LIMIT_MACROS before #including
System/DataTypes.h"
  ^
/usr/local/include/llvm/System/DataTypes.h:49:3: error: #error "Must
#define
__STDC_CONSTANT_MACROS before " "#including System/DataTypes.h"
# error "Must #define __STDC_CONSTANT_MACROS before " \
  ^
In file included from Hello.cpp:17:
In file included from /usr/local/include/llvm/Function.h:24:
In file included from /usr/local/include/llvm/Argument.h:18:
In file included from /usr/local/include/llvm/Attributes.h:18:
/usr/local/include/llvm/Support/MathExtras.h:38:24: error: use of undeclared
identifier 'INT64_C'
  return N >= 64 || (-(INT64_C(1)<<(N-1)) <= x && x <
(INT64_C(1)<<(N-1)));
                       ^
/usr/local/include/llvm/Support/MathExtras.h:57:26: error: use of undeclared
identifier 'UINT64_C'
  return N >= 64 || x < (UINT64_C(1)<<N);
                         ^
4 errors generated.

so I m wandering to know if errors due to Clang or to LLVM ??

Thank  you
>
> On Mon, Apr 19, 2010 at 10:58 AM, khaled hamidouche
> <khaledhamidouche at gmail.com> wrote:
> > Hello
> >
> > I'm trying to install LLVM and LLVM GCC
> > so I check out  the source of llvm and llvm-gcc-4.2 from the svn
> >
> > I flow the instructions of this page
> > http://llvm.org/docs/GCCFEBuildInstrs.html
> >
> > I did the installation of LLVM and LLVM GCC well but the problem is
there
> is
> > no llvm-gcc at the end of instalation !!! ??
> > I mean in the /usr/local/bin/ there are all the commands of llvm (lli
llc
> > llvmc llmv-mc .... ) execpt llvm-gcc !!
> >
> > Please can you tell me what I did wrong
> >
> > Thank you
> >
> > _______________________________________________
> > LLVM Developers mailing list
> > LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
> > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
> >
> >
>
>
>
> --
> "Believe you can, believe you can't; either way you're
right."  -Henry Ford
>
> _______________________________________________
> LLVM Developers mailing list
> LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
>
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