Download idanish-1.2.1.tar.gz. Then run the commands
gunzip idanish-1.2.1.tar.gz tar -xvf idanish-1.2.1.tar cd idanish-1.2.1 buildhash dansk.datalista dansk.aff dansk.hash cp dansk.aff dansk.hash /usr/lib/ispell cd .. rm -r idanish-1.2.1(You might have to substitute e.g. /usr/local/lib/ispell for /usr/lib/ispell above. Use ispell -vv | grep LIBDIR to find out the correct location. If you can't write to that directory, copy the files to your home directory and specify the path to dansk.hash each time you run ispell. Use ispell -d ./dansk -C filename to spellcheck filename if dansk.hash is located in the current directory.)
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.The GNU General Public License