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{ stdenv
, fetchurl
, python
}:
stdenv.mkDerivation rec {
pname = "elliptic_curves";
version = "0.8";
src = fetchurl {
url = "mirror://sageupstream/${pname}/${pname}-${version}.tar.bz2";
sha256 = "0pzaym44x88dn8rydiwqgm73yghzlgf7gqvd7qqsrsdl2vyp091w";
};
# Script that creates the sqlite database from the allcurves textfile
spkg-install = fetchurl {
url = "https://git.sagemath.org/sage.git/plain/build/pkgs/${pname}/spkg-install.py?id=07d6c37d18811e2b377a9689790a7c5e24da16ba";
sha256 = "116g684i6mvs11fvb6fzfsr4fn903axn31vigdyb8bgpf8l4hvc5";
};
installPhase = ''
# directory layout as spkg-install.py expects
dir="$PWD"
cd ..
ln -s "$dir" "src"
# environment spkg-install.py expects
mkdir -p "$out/share"
export SAGE_SHARE="$out/share"
export PYTHONPATH=$PWD
${python.interpreter} ${spkg-install}
'';
meta = with stdenv.lib; {
description = "Databases of elliptic curves";
longDescription = ''
Includes two databases:
* A small subset of the data in John Cremona's database of elliptic curves up
to conductor 10000. See http://www.warwick.ac.uk/~masgaj/ftp/data/ or
http://sage.math.washington.edu/cremona/INDEX.html
* William Stein's database of interesting curves
'';
license = licenses.gpl2;
platforms = platforms.all;
maintainers = with maintainers; [ timokau ];
};
}
|
