[cfe-dev] clang 3.9 installation

[don hinton via cfe-dev]

The problem is sudo.

Once you run sudo, you are root and have a completely different
environment. My guess is that the newer version of gcc is installed in a
non-standard location. If that's the case, you may need a few more options.

Try running cmake and make without sudo, then, if needed, run "sudo make
install" to actually do the installation step.

hth...
don

On Mon, Nov 14, 2016 at 5:35 AM via cfe-dev <cfe-dev at lists.llvm.org> wrote:

> Hi Serge,
>
>
>
> Thanks for the response!
>
>
>
> We are using the latest version of gcc (6.2)and python(3.3) but the cmake
> is picking up the server installed packages only.
>
>
>
> Kindly suggest.
>
>
>
> Regards,
>
> Chandini
>
>
>
> *From:* Serge Pavlov [mailto:sepavloff at gmail.com]
> *Sent:* Monday, November 14, 2016 6:45 PM
> *To:* Chandini Sainu (GIS) <chandini.sainu at wipro.com>
> *Cc:* dwiberg at gmail.com; Joerg Sonnenberger <joerg at bec.de>; Clang Dev <
> cfe-dev at lists.llvm.org>; Suryakanta Sahoo (GIS) <
> suryakanta.sahoo at wipro.com>
>
>
> *Subject:* Re: [cfe-dev] clang 3.9 installation
>
>
>
> ** This mail has been sent from an external source **
>
> According to the attached files you are using too old gcc (4.4.6 but 4.8+
> is needed) and python (2.6 but 2.7+ is needed).
>
>
> Thanks,
> --Serge
>
>
>
> 2016-11-14 14:50 GMT+07:00 via cfe-dev <cfe-dev at lists.llvm.org>:
>
> Hi David/Joerg,
>
> Below are requested details.
>
> Your quick support is highly appreciated!
>
> Thanks,
> Chandini
>
> -----Original Message-----
> From: David Wiberg [mailto:dwiberg at gmail.com]
> Sent: Monday, November 14, 2016 2:39 AM
> To: Suryakanta Sahoo (GIS) <suryakanta.sahoo at wipro.com>
> Cc: cfe-dev at lists.llvm.org; Chandini Sainu (GIS) <chandini.sainu at wipro.com
> >
> Subject: Re: [cfe-dev] clang 3.9 installation
>
> ** This mail has been sent from an external source **
>
> Hi,
>
> You will need to provide more information for anyone to be able to help
> you.
>
> For example:
> - Which Linux distribution/version are you running? → RHEL6.7
> - What steps have you performed?
>
> GCC version → gcc_6_2_0
> Cmake version → cmake-3_6_2
> Python version → python3_3_2
>
> Command being used →  sudo cmake
> -DCMAKE_INSTALL_PREFIX=/applics/platform/clang_3_9_0 -DLLVM_ENABLE_FFI=ON
> -DCMAKE_BUILD_TYPE=Release -DLLVM_BUILD_LLVM_DYLIB=ON
> -DLLVM_TARGETS_TO_BUILD="host;AMDGPU" -Wno-dev ..
>
> - What error messages do you receive?
>
> Errors attached.
>
>
> Best regards
> David
>
> 2016-11-11 0:15 GMT+01:00 via cfe-dev <cfe-dev at lists.llvm.org>:
> > Hi Team,
> >
> >
> >
> > We are trying to install clang 3.9 in Linux Server. We tried
> > installing using the steps available in the website, we are getting
> errors.
> >
> >
> >
> > Could you please assist us with the procedure to do so.
> >
> >
> >
> >
> >
> > Thanks & Regards,
> >
> > Suryakanta Sahoo
> >
> > Project Engineer,
> >
> > Wipro Technology Services Ltd
> >
> >
> >
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