diff options
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/language.scm | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/gnu/packages/language.scm b/gnu/packages/language.scm index 7a4118c04bc..a41b0224249 100644 --- a/gnu/packages/language.scm +++ b/gnu/packages/language.scm @@ -12,6 +12,7 @@ ;;; Copyright © 2024 Charles <charles@charje.net> ;;; Copyright © 2024 Nicolas Graves <ngraves@ngraves.fr> ;;; Copyright © 2024 Zheng Junjie <873216071@qq.com> +;;; Copyright © 2025 Janneke Nieuwenhuizen <janneke@gnu.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -1206,3 +1207,36 @@ analysis with the morphological analyser MeCab, where the short units exported from the database are used as entries (heading terms).") ;; triple-licensed (at the user’s choice) (license (list license:gpl2+ license:lgpl2.1 license:bsd-3)))) + +(define-public dparser + (package + (name "dparser") + (version "1.33a") + (source (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/jplevyak/dparser/") + (commit (string-append "v" version)))) + (file-name (git-file-name name version)) + (sha256 + (base32 + "0vzfi7d573qsmfxkgnzqkalhv06i2zc8hm0pwcgrgj8382g01zg1")))) + (build-system gnu-build-system) + (arguments + (list #:make-flags #~(list + (string-append "CC=" #$(cc-for-target)) + (string-append "PREFIX=" #$output)) + #:phases #~(modify-phases %standard-phases + (delete 'configure)) + #:test-target "test")) + (synopsis "Scannerless GLR parser generator") + (description + "DParser is scannerless GLR parser generator. The form of the text to be +parsed can be specified using a combination of regular expressions and grammar +productions. Because of the parsing technique, a scannerless GLR parser based +on the Tomita algorithm the grammar can be ambiguous, right or left recursive, +have any number of null productions, and because there is no separate +tokenizer, can include whitespace in terminals and have terminals which are +prefixes of other terminals.") + (home-page "https://dparser.sourceforge.net/") + (license (list license:bsd-3)))) |