Objet : Developers list for StarPU
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- From: Samuel Thibault <samuel.thibault@inria.fr>
- To: Maxim Abalenkov <maxim.abalenkov@gmail.com>
- Cc: starpu-devel@lists.gforge.inria.fr
- Subject: Re: [Starpu-devel] [StarPU 1.2.3 installation]
- Date: Mon, 18 Dec 2017 10:27:51 +0100
- List-archive: <http://lists.gforge.inria.fr/pipermail/starpu-devel/>
- List-id: "Developers list. For discussion of new features, code changes, etc." <starpu-devel.lists.gforge.inria.fr>
- Organization: I am not organized
Hello,
Maxim Abalenkov, on ven. 15 déc. 2017 16:56:29 +0000, wrote:
> I had to use the “-D_Float128=__float128” compiler flag to avoid the
> compilation errors with “_Float128” being undefined.
> Now, I have an issue with /usr/include/bits/cmathcalls.h: error expected
> ‘=‘ ‘,’ ‘;’ ‘asm’ or ‘__attribute__’ before … Any feedback will be much
> appreciated. Thank you.
Well, this looks like bugs in ArchLinux :/
About _Float128, that's odd: gcc 7.2.1 is supposed to have the _Float128 type
predefined.
About cmathcalls.h, it looks like it's again due do issues with
_Float128.
In both cases, I don't what StarPU could be doing wrong: all it did was
to include headers.
What you can try is setting __HAVE_FLOAT128 to 0 in libc's floatn.h to
just disable float128 (which StarPU doesn't use anyway)
Alternatively, you can ignore the issue (it's just an example) by
passing -k to make and make install.
Samuel
- [Starpu-devel] [StarPU 1.2.3 installation], Maxim Abalenkov, 15/12/2017
- Re: [Starpu-devel] [StarPU 1.2.3 installation], Samuel Thibault, 18/12/2017
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