133 lines
6.0 KiB
Scheme
133 lines
6.0 KiB
Scheme
;;; Guix --- Nix package management from Guile. -*- coding: utf-8 -*-
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;;; Copyright (C) 2012 Ludovic Courtès <ludo@gnu.org>
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;;;
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;;; This file is part of Guix.
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;;;
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;;; Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with Guix. If not, see <http://www.gnu.org/licenses/>.
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(define-module (distro packages lout)
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#:use-module (guix licenses)
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#:use-module (guix packages)
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#:use-module (guix download)
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#:use-module (guix utils)
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#:use-module (guix build-system gnu))
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(define-public lout
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;; This one is a bit tricky, because it doesn't follow the GNU Build System
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;; rules. Instead, it has a makefile that has to be patched to set the
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;; prefix, etc., and it has no makefile rules to build its doc.
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(let ((configure-phase
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'(lambda* (#:key outputs #:allow-other-keys)
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(let ((out (assoc-ref outputs "out"))
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(doc (assoc-ref outputs "doc")))
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(substitute* "makefile"
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(("^PREFIX[[:blank:]]*=.*$")
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(string-append "PREFIX = " out "\n"))
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(("^LOUTLIBDIR[[:blank:]]*=.*$")
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(string-append "LOUTLIBDIR = " out "/lib/lout\n"))
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(("^LOUTDOCDIR[[:blank:]]*=.*$")
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(string-append "LOUTDOCDIR = " doc "/doc/lout\n"))
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(("^MANDIR[[:blank:]]*=.*$")
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(string-append "MANDIR = " out "/man\n")))
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(mkdir out)
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(mkdir (string-append out "/bin"))
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(mkdir (string-append out "/lib"))
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(mkdir (string-append out "/man"))
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(mkdir-p (string-append doc "/doc/lout")))))
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(install-man-phase
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'(lambda* (#:key outputs #:allow-other-keys)
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(zero? (system* "make" "installman"))))
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(doc-phase
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'(lambda* (#:key outputs #:allow-other-keys)
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(define out
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(assoc-ref outputs "doc"))
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(setenv "PATH"
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(string-append (assoc-ref outputs "out")
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"/bin:" (getenv "PATH")))
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(chdir "doc")
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(every (lambda (doc)
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(format #t "doc: building `~a'...~%" doc)
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(with-directory-excursion doc
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(let ((file (string-append out "/doc/lout/"
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doc ".ps")))
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(and (or (file-exists? "outfile.ps")
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(zero? (system* "lout" "-r4" "-o"
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"outfile.ps" "all")))
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(begin
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(copy-file "outfile.ps" file)
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#t)
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(zero? (system* "ps2pdf"
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"-dPDFSETTINGS=/prepress"
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"-sPAPERSIZE=a4"
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file
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(string-append out "/doc/lout/"
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doc ".pdf")))))))
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'("design" "expert" "slides" "user")))))
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(package
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(name "lout")
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(version "3.39")
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(source (origin
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(method url-fetch)
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;; FIXME: `http-get' doesn't follow redirects, hence the URL.
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(uri (string-append
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"http://download-mirror.savannah.gnu.org/releases/lout/lout-"
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version ".tar.gz"))
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(sha256
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(base32
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"12gkyqrn0kaa8xq7sc7v3wm407pz2fxg9ngc75aybhi5z825b9vq"))))
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(build-system gnu-build-system) ; actually, just a makefile
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(outputs '("out" "doc"))
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(inputs
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`(;; FIXME: Add dependency on Ghostscript.
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;; ("ghostscript" ,(lambda _
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;; (nixpkgs-derivation "ghostscript")))
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))
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(arguments `(#:modules ((guix build utils)
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(guix build gnu-build-system)
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(srfi srfi-1)) ; we need SRFI-1
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#:tests? #f ; no "check" target
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;; Customize the build phases.
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#:phases (alist-replace
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'configure ,configure-phase
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(alist-cons-after
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'install 'install-man-pages
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,install-man-phase
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(alist-cons-after
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'install 'install-doc
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,doc-phase
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%standard-phases)))))
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(synopsis "Lout, a document layout system similar in style to LaTeX")
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(description
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"The Lout document formatting system is now reads a high-level description of
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a document similar in style to LaTeX and produces a PostScript or plain text
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output file.
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Lout offers an unprecedented range of advanced features, including optimal
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paragraph and page breaking, automatic hyphenation, PostScript EPS file
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inclusion and generation, equation formatting, tables, diagrams, rotation and
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scaling, sorted indexes, bibliographic databases, running headers and
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odd-even pages, automatic cross referencing, multilingual documents including
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hyphenation (most European languages are supported), formatting of computer
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programs, and much more, all ready to use. Furthermore, Lout is easily
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extended with definitions which are very much easier to write than troff of
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TeX macros because Lout is a high-level, purely functional language, the
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outcome of an eight-year research project that went back to the
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beginning.")
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(license gpl3+)
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(home-page "http://savannah.nongnu.org/projects/lout/"))))
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