forked from mirrors/nixpkgs
47 lines
1.3 KiB
Nix
47 lines
1.3 KiB
Nix
{ buildOctavePackage
|
|
, lib
|
|
, fetchurl
|
|
# Octave's Python (Python 3)
|
|
, python
|
|
# Needed only to get the correct version of sympy needed
|
|
, python2Packages
|
|
}:
|
|
|
|
let
|
|
# Need to use sympy 1.5.1 for https://github.com/cbm755/octsympy/issues/1023
|
|
# It has been addressed, but not merged yet.
|
|
# In the meantime, we create a Python environment with Python 3, its mpmath
|
|
# version and sympy 1.5 from python2Packages.
|
|
pythonEnv = (let
|
|
overridenPython = let
|
|
packageOverrides = self: super: {
|
|
sympy = super.sympy.overridePythonAttrs (old: rec {
|
|
version = python2Packages.sympy.version;
|
|
src = python2Packages.sympy.src;
|
|
});
|
|
};
|
|
in python.override {inherit packageOverrides; self = overridenPython; };
|
|
in overridenPython.withPackages (ps: [
|
|
ps.sympy
|
|
ps.mpmath
|
|
]));
|
|
|
|
in buildOctavePackage rec {
|
|
pname = "symbolic";
|
|
version = "2.9.0";
|
|
|
|
src = fetchurl {
|
|
url = "mirror://sourceforge/octave/${pname}-${version}.tar.gz";
|
|
sha256 = "1jr3kg9q6r4r4h3hiwq9fli6wsns73rqfzkrg25plha9195c97h8";
|
|
};
|
|
|
|
propagatedBuildInputs = [ pythonEnv ];
|
|
|
|
meta = with lib; {
|
|
homepage = "https://octave.sourceforge.io/symbolic/index.html";
|
|
license = licenses.gpl3Plus;
|
|
maintainers = with maintainers; [ KarlJoad ];
|
|
description = "Adds symbolic calculation features to GNU Octave";
|
|
};
|
|
}
|