Hey, better to post this kind of problem into bugs.gentoo.org. Maybe
it's a known bug and already corrected and the maintainer would be
contacted.
Regards
On 01/09/2017 12:43 PM, Daniel Frey wrote:
On 01/08/2017 11:22 AM, tkane1...@yahoo.co.jp wrote:
Thank you for your reply.
Build.log is attached this mail.
Can you find the error?
Tkane
----- Original Message -----
*From:* Daniel Frey <djqf...@gmail.com>
*To:* gentoo-user@lists.gentoo.org
*Date:* 2017/1/9, Mon 01:18
*Subject:* Re: [gentoo-user] Failed to build libblas to use dev-lang/R.
On 01/08/2017 12:01 AM, tkane1...@yahoo.co.jp
<mailto:tkane1...@yahoo.co.jp> wrote:
> Hello,
> I want to use dev-lang/R on gentoo/prefix.
> But failed to build libblas as follows.
> How can I fix this failure?
>
> cd
>
/home/kaneko/gentoo/var/tmp/portage/sci-libs/blas-reference-20151113-r1/work/blas-reference-20151113_build/BLAS/SRC
> && /home/kaneko/gentoo/usr/bin/cmake -E cmake_symlink_library
> ../../lib/libblas.so.3.6.0 ../../lib/libblas.so.3 ../../lib/libblas.so
> make[2]: *** [BLAS/SRC/CMakeFiles/blas.dir/build.make:4002:
> lib/libblas.so] Error 1
> make[2]: *** Deleting file 'lib/libblas.so'
> make[2]: Leaving directory
>
'/home/kaneko/gentoo/var/tmp/portage/sci-libs/blas-reference-20151113-r1/work/blas-reference-20151113_build'
> make[1]: *** [CMakeFiles/Makefile2:1004:
> BLAS/SRC/CMakeFiles/blas.dir/all] Error 2
> make[1]: Leaving directory
>
'/home/kaneko/gentoo/var/tmp/portage/sci-libs/blas-reference-20151113-r1/work/blas-reference-20151113_build'
> make: *** [Makefile:161: all] Error 2
> make: Leaving directory
>
'/home/kaneko/gentoo/var/tmp/portage/sci-libs/blas-reference-20151113-r1/work/blas-reference-20151113_build/BLAS'
> * ERROR: sci-libs/blas-reference-20151113-r1::gentoo failed (compile
> phase):
> * emake failed
>
> emerge --info text file is attached.
>
> Tkane
It doesn't look like the error is contained in the snipped you've
provided, it's probably further up in the build log.
Dan
Have you checked the output of `eselect blas` ? It looks like it's
failing in the linking stage, leading me to wonder if an implementation
is selected.
Dan
