8 stdenv.mkDerivation rec {
13 url = "mirror://sageupstream/rubiks/rubiks-${version}.tar.bz2";
14 sha256 = "0zdmkb0j1kyspdpsszzb2k3279xij79jkx0dxd9f3ix1yyyg3yfq";
18 export INSTALL="${coreutils}/bin/install"
21 # everything is done in `make install`
28 nativeBuildInputs = [ dos2unix ];
31 find ./dietz/ -type f -exec dos2unix {} \;
35 # Fix makefiles which use all the variables in all the wrong ways and
36 # hardcode values for some variables.
38 url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/dietz-cu2-Makefile.patch";
39 sha256 = "bRU7MJ/6BgCp2PUqZOragJhm38Q3E8ShStXQIYwIjvw=";
42 url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/dietz-mcube-Makefile.patch";
43 sha256 = "f53z4DogXKax1vUNkraOTt3TQ4bvT7CdQK/hOaaBS38=";
46 url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/dietz-solver-Makefile.patch";
47 sha256 = "7gMC8y9elyIy2KvXYcp7YjPBNqn9PVhUle+/GrYAAdE=";
50 url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/reid-Makefile.patch";
51 sha256 = "rp3SYtx02vVBtSlg1vJpdIoXNcdBNKDLCLqLAKwOYeQ=";
54 url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/fedora-1-rubiks-includes.patch";
55 sha256 = "QYJ1KQ73HTEGY/beMVbcU215g/B8rHDjYD1YM2WZ7sk=";
58 url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/fedora-2-rubiks-ansi-c.patch";
59 sha256 = "Rnu7uphE9URxnbg2K8mkymnB61magweH+WxVWR9JC4s=";
62 url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/fedora-3-rubiks-prototypes.patch";
63 sha256 = "Wi038g+y7No1TNMiITtAdipjRi0+g6h0Sspslm5rZGU=";
66 url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/fedora-4-rubiks-longtype.patch";
67 sha256 = "6pNuxFM69CZ/TQGZfHXLlCN5g5lf3RiYYZKzMvLJwkw=";
70 url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/fedora-5-rubiks-signed.patch";
71 sha256 = "CCGXBMYvSjTm4YKQZAQMi6pWGjyHDYYQzdMZDSW2vFE=";
74 url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/fedora-6-rubiks-attributes.patch";
75 sha256 = "RhlzMb33iaLfeBoF7Y0LIgEzOB/EC+AoWMSkRPCICaU=";
80 homepage = "https://wiki.sagemath.org/spkg/rubiks";
81 description = "Several programs for working with Rubik's cubes";
82 # The individual websites are no longer available
84 There are several programs for working with Rubik's cubes, by three
85 different people. Look inside the directories under /src to see
86 specific info and licensing. In summary the three contributers are:
89 Michael Reid (GPL) http://www.math.ucf.edu/~reid/Rubik/optimal_solver.html
90 optimal - uses many pre-computed tables to find an optimal
91 solution to the 3x3x3 Rubik's cube
94 Dik T. Winter (MIT License)
95 cube - uses Kociemba's algorithm to iteratively find a short
96 solution to the 3x3x3 Rubik's cube
97 size222 - solves a 2x2x2 Rubik's cube
100 Eric Dietz (GPL) http://www.wrongway.org/?rubiksource
101 cu2 - A fast, non-optimal 2x2x2 solver
102 cubex - A fast, non-optimal 3x3x3 solver
103 mcube - A fast, non-optimal 4x4x4 solver
105 license = with licenses; [
106 gpl2 # Michael Reid's and Eric Dietz software
107 mit # Dik T. Winter's software
109 maintainers = teams.sage.members;
110 platforms = platforms.unix;