Le 05/02/2017 à 21:13, Samuel Lelievre a écrit :
Sun 2017-02-05 13:27:02 UTC+1, Isuru Fernando:
I've packaged sage 7.5.1 for conda for linux and have uploaded it to
anaconda.org.
To try it out you can do on linux with miniconda3, (Downloads about 1 GB)
conda create -n sage sage sage-spkg-sources -c isuruf -c conda-forge
This was a hacky build and I don't expect everything to work properly.
sage command, sage notebook, gap, maxima and a few packages I've checked
works.
There were 86 standard packages in conda-forge and default channel.
(conda-forge is a community effort, see https://conda-forge.github.io/).
These conda packages were used instead of sage's packages
74 standard packages were built in the docker container
condaforge/linux-anvil with SAGE_FAT_BINARY=yes, which should make the
packages compatible with distros as old as CentOS 6. I used sage's build
process to create these, kept track of which files were created and copied
them over to a conda package.
Things to note are,
1. anaconda.org r channel is incompatible with conda-forge. So rpy2 and r
is not bundled, but conda-forge has started packaging the r packages.
2. only the SAGE_LOCAL folder is packaged. So no development.
3. sage-env is sourced when the env is activated, but the deactivation
doesn't seem to work properly. Your shell session may become unusable.
4. pinning needs to happen so that ABI compatibility is there.
5. Packages are built with gmp.
6. miniconda2 has issues with path names having non-ASCII characters, so
you have to use miniconda3 as your root environment.
Anybody interested in making proper conda packages for the remaining 74
packages and sage itself?
Isuru Fernando
Hi Isuru Fernando,
Thanks for this packaging and for reporting to sage-devel.
I'm cc-ing sage-packaging and sage-release which are also
appropriate place to announce this.
I updated the "Distribution" wiki page at
https://wiki.sagemath.org/Distribution
Best, Samuel
Note that there are Sage days on march 13-17 dedicated to packaging
https://wiki.sagemath.org/days85
You might want to participate.
Vincent
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