nixpkgs/pkgs/development/libraries/languagemachines/mbt.nix
Jonathan Ringer 9bb3fccb5b treewide: pkgs.pkgconfig -> pkgs.pkg-config, move pkgconfig to alias.nix
continuation of #109595

pkgconfig was aliased in 2018, however, it remained in
all-packages.nix due to its wide usage. This cleans
up the remaining references to pkgs.pkgsconfig and
moves the entry to aliases.nix.

python3Packages.pkgconfig remained unchanged because
it's the canonical name of the upstream package
on pypi.
2021-01-19 01:16:25 -08:00

42 lines
1.5 KiB
Nix

{ stdenv, fetchurl
, automake, autoconf, bzip2, libtar, libtool, pkg-config, autoconf-archive
, libxml2
, languageMachines
}:
let
release = builtins.fromJSON (builtins.readFile ./release-info/LanguageMachines-mbt.json);
in
stdenv.mkDerivation {
name = "mbt-${release.version}";
version = release.version;
src = fetchurl { inherit (release) url sha256;
name = "mbt-${release.version}.tar.gz"; };
nativeBuildInputs = [ pkg-config ];
buildInputs = [ automake autoconf bzip2 libtar libtool autoconf-archive
libxml2
languageMachines.ticcutils
languageMachines.timbl
];
patches = [ ./mbt-add-libxml2-dep.patch ];
preConfigure = ''
sh bootstrap.sh
'';
meta = with stdenv.lib; {
description = "Memory Based Tagger";
homepage = "https://languagemachines.github.io/mbt/";
license = licenses.gpl3;
platforms = platforms.all;
maintainers = with maintainers; [ roberth ];
longDescription = ''
MBT is a memory-based tagger-generator and tagger in one. The tagger-generator part can generate a sequence tagger on the basis of a training set of tagged sequences; the tagger part can tag new sequences. MBT can, for instance, be used to generate part-of-speech taggers or chunkers for natural language processing. It has also been used for named-entity recognition, information extraction in domain-specific texts, and disfluency chunking in transcribed speech.
Mbt is used by Frog for Dutch tagging.
'';
};
}