4d7959506e
Adds newer patches upstreamed from Fedora into Sage; CRLF endings in the `dietz` solver require `dos2unix` to apply the patches properly. Frankly, I have no idea how this previously compiled on gcc.
113 lines
4.4 KiB
Nix
113 lines
4.4 KiB
Nix
{ lib, stdenv
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, fetchurl
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, fetchpatch
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, coreutils
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, dos2unix
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}:
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stdenv.mkDerivation rec {
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pname = "rubiks";
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version = "20070912";
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src = fetchurl {
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url = "mirror://sageupstream/rubiks/rubiks-${version}.tar.bz2";
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sha256 = "0zdmkb0j1kyspdpsszzb2k3279xij79jkx0dxd9f3ix1yyyg3yfq";
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};
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preConfigure = ''
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export INSTALL="${coreutils}/bin/install"
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'';
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# everything is done in `make install`
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buildPhase = "true";
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installFlags = [
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"PREFIX=$(out)"
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];
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nativeBuildInputs = [ dos2unix ];
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prePatch = ''
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find ./dietz/ -type f -exec dos2unix {} \;
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'';
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patches = [
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# Fix makefiles which use all the variables in all the wrong ways and
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# hardcode values for some variables.
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(fetchpatch {
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url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/dietz-cu2-Makefile.patch";
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sha256 = "bRU7MJ/6BgCp2PUqZOragJhm38Q3E8ShStXQIYwIjvw=";
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})
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(fetchpatch {
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url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/dietz-mcube-Makefile.patch";
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sha256 = "f53z4DogXKax1vUNkraOTt3TQ4bvT7CdQK/hOaaBS38=";
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})
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(fetchpatch {
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url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/dietz-solver-Makefile.patch";
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sha256 = "7gMC8y9elyIy2KvXYcp7YjPBNqn9PVhUle+/GrYAAdE=";
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})
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(fetchpatch {
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url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/reid-Makefile.patch";
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sha256 = "rp3SYtx02vVBtSlg1vJpdIoXNcdBNKDLCLqLAKwOYeQ=";
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})
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(fetchpatch {
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url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/fedora-1-rubiks-includes.patch";
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sha256 = "QYJ1KQ73HTEGY/beMVbcU215g/B8rHDjYD1YM2WZ7sk=";
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})
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(fetchpatch {
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url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/fedora-2-rubiks-ansi-c.patch";
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sha256 = "Rnu7uphE9URxnbg2K8mkymnB61magweH+WxVWR9JC4s=";
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})
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(fetchpatch {
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url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/fedora-3-rubiks-prototypes.patch";
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sha256 = "Wi038g+y7No1TNMiITtAdipjRi0+g6h0Sspslm5rZGU=";
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})
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(fetchpatch {
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url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/fedora-4-rubiks-longtype.patch";
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sha256 = "6pNuxFM69CZ/TQGZfHXLlCN5g5lf3RiYYZKzMvLJwkw=";
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})
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(fetchpatch {
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url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/fedora-5-rubiks-signed.patch";
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sha256 = "CCGXBMYvSjTm4YKQZAQMi6pWGjyHDYYQzdMZDSW2vFE=";
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})
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(fetchpatch {
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url = "https://raw.githubusercontent.com/sagemath/sage/2a9a4267f93588cf33119cbacc032ed9acc433e5/build/pkgs/rubiks/patches/fedora-6-rubiks-attributes.patch";
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sha256 = "RhlzMb33iaLfeBoF7Y0LIgEzOB/EC+AoWMSkRPCICaU=";
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})
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];
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meta = with lib; {
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homepage = "https://wiki.sagemath.org/spkg/rubiks";
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description = "Several programs for working with Rubik's cubes";
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# The individual websites are no longer available
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longDescription = ''
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There are several programs for working with Rubik's cubes, by three
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different people. Look inside the directories under /src to see
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specific info and licensing. In summary the three contributers are:
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Michael Reid (GPL) http://www.math.ucf.edu/~reid/Rubik/optimal_solver.html
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optimal - uses many pre-computed tables to find an optimal
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solution to the 3x3x3 Rubik's cube
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Dik T. Winter (MIT License)
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cube - uses Kociemba's algorithm to iteratively find a short
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solution to the 3x3x3 Rubik's cube
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size222 - solves a 2x2x2 Rubik's cube
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Eric Dietz (GPL) http://www.wrongway.org/?rubiksource
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cu2 - A fast, non-optimal 2x2x2 solver
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cubex - A fast, non-optimal 3x3x3 solver
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mcube - A fast, non-optimal 4x4x4 solver
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'';
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license = with licenses; [
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gpl2 # Michael Reid's and Eric Dietz software
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mit # Dik T. Winter's software
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];
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maintainers = teams.sage.members;
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platforms = platforms.unix;
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};
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}
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