This caused `make` to error out like this: ERROR: In procedure primitive-load-path: ERROR: In procedure read_inner_expression: gnu/packages/lout.scm:31:12: unexpected ")" * gnu/packages/lout.scm (lout)[arguments]: Don't use 'modify-phases'.
		
			
				
	
	
		
			127 lines
		
	
	
	
		
			5.8 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
			
		
		
	
	
			127 lines
		
	
	
	
		
			5.8 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2012, 2013 Ludovic Courtès <ludo@gnu.org>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU 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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;;; GNU 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 GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
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(define-module (gnu 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 build-system gnu)
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  #:use-module (gnu packages ghostscript))
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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:]]*=.*$")
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                 (string-append "LOUTDOCDIR = " doc "/share/doc/lout\n"))
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                (("^MANDIR[[:blank:]]*=.*$")
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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 "/share/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 "/share/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 "/share/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 "3.40")
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    (source (origin
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             (method url-fetch)
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             (uri (string-append "mirror://savannah/lout/lout-"
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                                 version ".tar.gz"))
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             (sha256
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              (base32
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               "1gb8vb1wl7ikn269dd1c7ihqhkyrwk19jwx5kd0rdvbk6g7g25ix"))))
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    (build-system gnu-build-system)               ; actually, just a makefile
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    (outputs '("out" "doc"))
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    (native-inputs
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     `(("ghostscript" ,ghostscript)))
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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 "Document layout system")
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    (description
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"The Lout document formatting system 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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