skk-dicts: init at 2017-10-26 (#30960)

* skk-dicts: init at 2017-10-26
* drop darwin support

pkgs/tools/inputmethods/skk/skk-dicts/default.nix

@@ -0,0 +1,73 @@
+{ stdenv, fetchurl, skktools }:
+
+let
+  # kana to kanji
+  small = fetchurl {
+    url = "https://raw.githubusercontent.com/skk-dev/dict/f61be71246602a49e9f05ded6ac4f9f82031a521/SKK-JISYO.S";
+    sha256 = "15kp4iwz58fp1zg0i13x7w9wwm15v8n2hhm0nf2zsl7az5mn5yi4";
+  };
+  medium = fetchurl {
+    url = "https://raw.githubusercontent.com/skk-dev/dict/f61be71246602a49e9f05ded6ac4f9f82031a521/SKK-JISYO.M";
+    sha256 = "1vhagixhrp9lq5x7dldxcanhznawazp00xivpp1z52kx10lnkmv0";
+  };
+  large = fetchurl {
+    url = "https://raw.githubusercontent.com/skk-dev/dict/f61be71246602a49e9f05ded6ac4f9f82031a521/SKK-JISYO.L";
+    sha256 = "07cv0j95iajkr48j4ln411vnhl3z93yx96zjc03bgs10dbpagaaz";
+  };
+
+  # english to japanese
+  edict = fetchurl {
+    url = "https://raw.githubusercontent.com/skk-dev/dict/f61be71246602a49e9f05ded6ac4f9f82031a521/SKK-JISYO.edict";
+    sha256 = "18k8z1wkgwgfwbs6sylf39h1nc1p5l2b00h7mfjlb8p91plkb45w";
+  };
+  # misc
+  assoc = fetchurl {
+    url = "https://raw.githubusercontent.com/skk-dev/dict/f61be71246602a49e9f05ded6ac4f9f82031a521/SKK-JISYO.assoc";
+    sha256 = "12d6xpp1bfin9nwl35ydl5yc6vx0qpwhxss0khi19n1nsbyqnixm";
+  };
+in
+
+stdenv.mkDerivation rec {
+  name = "skk-dicts-unstable-${version}";
+  version = "2017-10-26";
+  srcs = [ small medium large edict assoc ];
+  nativeBuildInputs = [ skktools ];
+
+  phases = [ "installPhase" ];
+  installPhase = ''
+    function dictname() {
+      src=$1
+      name=$(basename $src)          # remove dir name
+      dict=$(echo $name | cut -b34-) # remove sha256 prefix
+      echo $dict
+    }
+    mkdir -p $out/share
+
+    for src in $srcs; do
+      dst=$out/share/$(dictname $src)
+      echo ";;; -*- coding: utf-8 -*-" > $dst  # libskk requires this on the first line
+      iconv -f EUC-JP -t UTF-8 $src |\
+        ${skktools}/bin/skkdic-expr2 >> $dst
+    done
+
+    # combine .L .edict and .assoc for convenience
+    dst=$out/share/SKK-JISYO.combined
+    echo ";;; -*- coding: utf-8 -*-" > $dst
+    ${skktools}/bin/skkdic-expr2 \
+      $out/share/$(dictname ${large}) + \
+      $out/share/$(dictname ${edict}) + \
+      $out/share/$(dictname ${assoc}) >> $dst
+  '';
+
+  meta = {
+    description = "A collection of standard SKK dictionaries";
+    longDescription = ''
+      This package provides a collection of standard kana-to-kanji
+      dictionaries for the SKK Japanese input method.
+    '';
+    homepage = https://github.com/skk-dev/dict;
+    license = stdenv.lib.licenses.gpl2Plus;
+    maintainers = with stdenv.lib.maintainers; [ yuriaisaka ];
+    platforms = with stdenv.lib.platforms; linux;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -1497,6 +1497,7 @@ with pkgs;
   m17n_lib = callPackage ../tools/inputmethods/m17n-lib { };
 
   skktools = callPackage ../tools/inputmethods/skk/skktools { };
+  skk-dicts = callPackage ../tools/inputmethods/skk/skk-dicts { };
 
   ibus = callPackage ../tools/inputmethods/ibus {
     inherit (gnome3) dconf glib;