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High,
on my RHEL6 server I see
[root@dlp762 Sage]# python --version
Python 2.6.6
But the server has installed xz packages
[root@dlp762 Sage]# rpm -qa --last|grep xz
xz-devel-4.999.9-0.5.beta.20091007git.el6.x86_64 Tue Jun 18 11:06:45 2019
xz-lzma-compat-4.999.9-0.5.beta.20091007git.el6.x86_64 Fri Sep 18 09:39:37 2015
xz-4.999.9-0.5.beta.20091007git.el6.x86_64 Fri Sep 18 09:39:26 2015
xz-libs-4.999.9-0.5.beta.20091007git.el6.x86_64 Fri Sep 18 09:39:03 2015
Is it possible to use the buildin xz ?
Regards, Klaus Hackenberg
--
Klaus Hackenberg
IT-Systeme und Software-Integration
IT.SERVICES
Ruhr-Universität Bochum | 44780 Bochum
fon: +49 234 32 23485
http://www.it-services.rub.de/
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High,
adding /usr/local/Gcc/lib64 to $LD_LIBRARY_PATH helps compiling gfan-0.6.2.p1.
Next problem is with r-3.6.3:
The bzip2 from RHEL6 seem to be to old:
[root@dlp762 Sage]# bzip2 --version
bzip2, a block-sorting file compressor. Version 1.0.5, 10-Dec-2007.
Is there any option to use another version (built within sage)?
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On Fri, 5 Mar 2021, 16:17 'Hackenberg, Klaus' via sage-support, <sage-s...@googlegroups.com> wrote:High,
adding /usr/local/Gcc/lib64 to $LD_LIBRARY_PATH helps compiling gfan-0.6.2.p1.
Next problem is with r-3.6.3:
The bzip2 from RHEL6 seem to be to old:
[root@dlp762 Sage]# bzip2 --version
bzip2, a block-sorting file compressor. Version 1.0.5, 10-Dec-2007.
Is there any option to use another version (built within sage)?make bzip2
High,
„make bzip2“ helps further, but r-3.6.3 still does not compile.
RHEL6 contains
[root@dlp762 Sage]# rpm -qa --last|grep xz
xz-devel-4.999.9-0.5.beta.20091007git.el6.x86_64 Tue Jun 18 11:06:45 2019
xz-lzma-compat-4.999.9-0.5.beta.20091007git.el6.x86_64 Fri Sep 18 09:39:37 2015
xz-4.999.9-0.5.beta.20091007git.el6.x86_64 Fri Sep 18 09:39:26 2015
xz-libs-4.999.9-0.5.beta.20091007git.el6.x86_64 Fri Sep 18 09:39:03 2015
but 5.0.3 seems tob e necessary
checking if lzma version >= 5.0.3... no
configure: error: "liblzma library and headers are required"
Is there a suitable version within sage?
I include the error log.
Regards, Klaus Hackenberg
--
Klaus Hackenberg
IT-Systeme und Software-Integration
IT.SERVICES
Ruhr-Universität Bochum | 44780 Bochum
fon: +49 234 32 23485
http://www.it-services.rub.de/
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High,
I succeeded compiling r-3.6.3.
But now next stop when compiling numpy-1.19.1.
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Matthias,
is it another instance of not having .pc files ready for blas/lapack etc?
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From numpy.log:gcc: numpy/core/src/multiarray/flagsobject.cgcc: numpy/core/src/multiarray/nditer_api.cIn file included from /net/dlp762/share/application-software/Gcc/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/immintrin.h:51,from numpy/core/src/umath/simd.inc.src:25,from numpy/core/src/umath/loops.c.src:50:/net/dlp762/share/application-software/Gcc/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/avxintrin.h:1194:1: error: inlining failed in call to always_inline '_mm256_movemask_ps': target specific option mismatchTry upgrading your compiler.
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High,
I upgraded gcc to 10.2.0 but that did not help.
Regards Klaus
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