diff options
Diffstat (limited to 'gnu/packages')
| -rw-r--r-- | gnu/packages/image-processing.scm | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/gnu/packages/image-processing.scm b/gnu/packages/image-processing.scm index ea6380167d..e62c5c7cdb 100644 --- a/gnu/packages/image-processing.scm +++ b/gnu/packages/image-processing.scm @@ -10,6 +10,7 @@ ;;; Copyright © 2019 Efraim Flashner <efraim@flashner.co.il> ;;; Copyright © 2020 Vincent Legoll <vincent.legoll@gmail.com> ;;; Copyright © 2020 Vinicius Monego <monego@posteo.net> +;;; Copyright © 2020 Pierre Neidhardt <mail@ambrevar.xyz> ;;; ;;; This file is part of GNU Guix. ;;; @@ -41,6 +42,7 @@ #:use-module (gnu packages check) #:use-module (gnu packages compression) #:use-module (gnu packages curl) + #:use-module (gnu packages docbook) #:use-module (gnu packages documentation) #:use-module (gnu packages flex) #:use-module (gnu packages fontutils) @@ -879,3 +881,62 @@ pipeline, along with supporting a manual segmentation toolbox. ITK-SNAP has a full-featured UI aimed at clinical researchers.") ;; This includes the submodules greedy and c3d. (license license:gpl3+))) + +(define-public metapixel + ;; Follow stable branch. + (let ((commit "98ee9daa093b6c334941242e63f90b1c2876eb4f")) + (package + (name "metapixel") + (version (git-version "1.0.2" "1" commit)) + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/schani/metapixel") + (commit commit) + ;; TODO: Package rwimg and lispreader? + (recursive? #t))) + (file-name (git-file-name name version)) + (sha256 + (base32 "0r7n3a6bvcxkbpda4mwmrpicii09iql5z69nkjqygkwxw7ny3309")))) + (build-system gnu-build-system) + (inputs + `(("giflib" ,giflib) + ("libjpeg" ,libjpeg-turbo) + ("libpng" ,libpng) + ("perl" ,perl))) + (native-inputs + `(("pkg-config" ,pkg-config) + ("docbook-xml" ,docbook-xml) + ("docbook-xsl" ,docbook-xsl) + ("xsltproc" ,libxslt))) + (arguments + `(#:tests? #f ; No tests. + #:make-flags (list + (string-append "PREFIX=" (assoc-ref %outputs "out")) + (string-append "MANPAGE_XSL=" + (assoc-ref %build-inputs "docbook-xsl") + "/xml/xsl/docbook-xsl-*/manpages/docbook.xsl")) + #:phases + (modify-phases %standard-phases + (delete 'configure) + (add-before 'install 'make-local-docbook-xml + (lambda* (#:key inputs #:allow-other-keys) + (substitute* "metapixel.xml" + (("http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd") + (string-append (assoc-ref inputs "docbook-xml") + "/xml/dtd/docbook/docbookx.dtd"))) + #t)) + (add-before 'install 'fix-directory-creation + (lambda* (#:key outputs #:allow-other-keys) + (mkdir-p (string-append (assoc-ref outputs "out") "/share/man/man1")) + #t))))) + (home-page "https://www.complang.tuwien.ac.at/schani/metapixel/") + (synopsis "Photomosaics generator") + (description "Metapixel is a program for generating photomosaics. It can +generate classical photomosaics, in which the source image is viewed as a +matrix of equally sized rectangles for each of which a matching image is +substitued, as well as collage-style photomosaics, in which rectangular parts +of the source image at arbitrary positions (i.e. not aligned to a matrix) are +substituted by matching images.") + (license license:gpl2)))) |