2020-04-24 23:36:52 +00:00
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{ stdenv
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, fetchFromGitHub
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2020-12-25 13:55:36 +00:00
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, fetchurl
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2020-04-24 23:36:52 +00:00
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, autoreconfHook
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, pkgconfig
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, flint
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, gmp
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2020-11-24 20:58:05 +00:00
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, python3
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2020-04-24 23:36:52 +00:00
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, singular
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2020-11-24 20:58:05 +00:00
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, ncurses
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2020-04-24 23:36:52 +00:00
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}:
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stdenv.mkDerivation rec {
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version = "0.7.26";
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pname = "pynac";
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src = fetchFromGitHub {
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owner = "pynac";
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repo = "pynac";
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rev = "pynac-${version}";
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sha256 = "09d2p74x1arkydlxy6pw4p4byi7r8q7f29w373h4d8a215kadc6d";
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};
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buildInputs = [
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flint
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gmp
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singular
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2020-11-24 20:58:05 +00:00
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python3
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ncurses
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2020-04-24 23:36:52 +00:00
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];
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nativeBuildInputs = [
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autoreconfHook
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pkgconfig
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];
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2020-12-25 13:55:36 +00:00
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patches = [
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(fetchurl {
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name = "py_ssize_t_clean.patch";
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url = "https://git.sagemath.org/sage.git/plain/build/pkgs/pynac/patches/py_ssize_t_clean.patch?h=9.2";
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sha256 = "0l3gbg9hc4v671zf4w376krnk3wh8hj3649610nlvzzxckcryzab";
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})
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];
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2020-04-24 23:36:52 +00:00
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meta = with stdenv.lib; {
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description = "Python is Not a CAS -- modified version of Ginac";
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longDescription = ''
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Pynac -- "Python is Not a CAS" is a modified version of Ginac that
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replaces the depency of GiNaC on CLN by a dependency instead of Python.
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It is a lite version of GiNaC as well, not implementing all the features
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of the full GiNaC, and it is *only* meant to be used as a Python library.
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'';
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homepage = "http://pynac.org";
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license = licenses.gpl3;
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2020-11-21 19:51:51 +00:00
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maintainers = teams.sage.members;
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2020-04-24 23:36:52 +00:00
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platforms = platforms.unix;
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};
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}
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