-;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2012, 2013 Ludovic Courtès <ludo@gnu.org>
-;;;
-;;; This file is part of GNU Guix.
-;;;
-;;; GNU Guix is free software; you can redistribute it and/or modify it
-;;; under the terms of the GNU General Public License as published by
-;;; the Free Software Foundation; either version 3 of the License, or (at
-;;; your option) any later version.
-;;;
-;;; GNU Guix is distributed in the hope that it will be useful, but
-;;; WITHOUT ANY WARRANTY; without even the implied warranty of
-;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-;;; GNU General Public License for more details.
-;;;
-;;; You should have received a copy of the GNU General Public License
-;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
-
-(define-module (gnu packages lout)
- #:use-module (guix licenses)
- #:use-module (guix packages)
- #:use-module (guix download)
- #:use-module (guix build-system gnu)
- #:use-module (gnu packages ghostscript))
-
-(define-public lout
- ;; This one is a bit tricky, because it doesn't follow the GNU Build System
- ;; rules. Instead, it has a makefile that has to be patched to set the
- ;; prefix, etc., and it has no makefile rules to build its doc.
- (let ((configure-phase
- '(lambda* (#:key outputs #:allow-other-keys)
- (let ((out (assoc-ref outputs "out"))
- (doc (assoc-ref outputs "doc")))
- (substitute* "makefile"
- (("^PREFIX[[:blank:]]*=.*$")
- (string-append "PREFIX = " out "\n"))
- (("^LOUTLIBDIR[[:blank:]]*=.*$")
- (string-append "LOUTLIBDIR = " out "/lib/lout\n"))
- (("^LOUTDOCDIR[[:blank:]]*=.*$")
- (string-append "LOUTDOCDIR = " doc "/share/doc/lout\n"))
- (("^MANDIR[[:blank:]]*=.*$")
- (string-append "MANDIR = " out "/man\n")))
- (mkdir out)
- (mkdir (string-append out "/bin"))
- (mkdir (string-append out "/lib"))
- (mkdir (string-append out "/man"))
- (mkdir-p (string-append doc "/share/doc/lout")))))
- (install-man-phase
- '(lambda* (#:key outputs #:allow-other-keys)
- (zero? (system* "make" "installman"))))
- (doc-phase
- '(lambda* (#:key outputs #:allow-other-keys)
- (define out
- (assoc-ref outputs "doc"))
-
- (setenv "PATH"
- (string-append (assoc-ref outputs "out")
- "/bin:" (getenv "PATH")))
- (chdir "doc")
- (every (lambda (doc)
- (format #t "doc: building `~a'...~%" doc)
- (with-directory-excursion doc
- (let ((file (string-append out "/share/doc/lout/"
- doc ".ps")))
- (and (or (file-exists? "outfile.ps")
- (zero? (system* "lout" "-r4" "-o"
- "outfile.ps" "all")))
- (begin
- (copy-file "outfile.ps" file)
- #t)
- (zero? (system* "ps2pdf"
- "-dPDFSETTINGS=/prepress"
- "-sPAPERSIZE=a4"
- file
- (string-append out "/share/doc/lout/"
- doc ".pdf")))))))
- '("design" "expert" "slides" "user")))))
- (package
- (name "lout")
- (version "3.40")
- (source (origin
- (method url-fetch)
- (uri (string-append "mirror://savannah/lout/lout-"
- version ".tar.gz"))
- (sha256
- (base32
- "1gb8vb1wl7ikn269dd1c7ihqhkyrwk19jwx5kd0rdvbk6g7g25ix"))))
- (build-system gnu-build-system) ; actually, just a makefile
- (outputs '("out" "doc"))
- (native-inputs
- `(("ghostscript" ,ghostscript)))
- (arguments `(#:modules ((guix build utils)
- (guix build gnu-build-system)
- (srfi srfi-1)) ; we need SRFI-1
- #:tests? #f ; no "check" target
-
- ;; Customize the build phases.
- #:phases (alist-replace
- 'configure ,configure-phase
-
- (alist-cons-after
- 'install 'install-man-pages
- ,install-man-phase
-
- (alist-cons-after
- 'install 'install-doc
- ,doc-phase
- %standard-phases)))))
- (synopsis "Document layout system")
- (description
-"The Lout document formatting system reads a high-level description of
-a document similar in style to LaTeX and produces a PostScript or plain text
-output file.
-
-Lout offers an unprecedented range of advanced features, including optimal
-paragraph and page breaking, automatic hyphenation, PostScript EPS file
-inclusion and generation, equation formatting, tables, diagrams, rotation and
-scaling, sorted indexes, bibliographic databases, running headers and
-odd-even pages, automatic cross referencing, multilingual documents including
-hyphenation (most European languages are supported), formatting of computer
-programs, and much more, all ready to use. Furthermore, Lout is easily
-extended with definitions which are very much easier to write than troff of
-TeX macros because Lout is a high-level, purely functional language, the
-outcome of an eight-year research project that went back to the
-beginning.")
- (license gpl3+)
- (home-page "http://savannah.nongnu.org/projects/lout/"))))
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2012, 2013 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu packages lout)
+ #:use-module (guix licenses)
+ #:use-module (guix packages)
+ #:use-module (guix download)
+ #:use-module (guix build-system gnu)
+ #:use-module (gnu packages ghostscript))
+
+(define-public lout
+ (package
+ (name "lout")
+ (version "3.40")
+ (source (origin
+ (method url-fetch)
+ (uri (string-append "mirror://savannah/lout/lout-"
+ version ".tar.gz"))
+ (sha256
+ (base32
+ "1gb8vb1wl7ikn269dd1c7ihqhkyrwk19jwx5kd0rdvbk6g7g25ix"))))
+ (build-system gnu-build-system) ; actually, just a makefile
+ (outputs '("out" "doc"))
+ (native-inputs
+ `(("ghostscript" ,ghostscript)))
+ (arguments
+ `(#:modules ((guix build utils)
+ (guix build gnu-build-system)
+ (srfi srfi-1)) ; we need SRFI-1
+ #:tests? #f ; no "check" target
+ #:phases
+ (modify-phases %standard-phases
+ ;; This package is a bit tricky, because it doesn't follow the GNU
+ ;; Build System rules. Instead, it has a makefile that has to be
+ ;; patched to set the prefix, etc., and it has no makefile rules to
+ ;; build its documentation.
+ (replace 'configure
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let ((out (assoc-ref outputs "out"))
+ (doc (assoc-ref outputs "doc")))
+ (substitute* "makefile"
+ (("^PREFIX[[:blank:]]*=.*$")
+ (string-append "PREFIX = " out "\n"))
+ (("^LOUTLIBDIR[[:blank:]]*=.*$")
+ (string-append "LOUTLIBDIR = " out "/lib/lout\n"))
+ (("^LOUTDOCDIR[[:blank:]]*=.*$")
+ (string-append "LOUTDOCDIR = " doc "/share/doc/lout\n"))
+ (("^MANDIR[[:blank:]]*=.*$")
+ (string-append "MANDIR = " out "/man\n")))
+ (mkdir out)
+ (mkdir (string-append out "/bin"))
+ (mkdir (string-append out "/lib"))
+ (mkdir (string-append out "/man"))
+ (mkdir-p (string-append doc "/share/doc/lout"))
+ #t)))
+ (add-after 'install 'install-man-pages
+ (lambda* (#:key outputs #:allow-other-keys)
+ (invoke "make" "installman")
+ #t))
+ (add-after 'install 'install-doc
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let ((out (assoc-ref outputs "doc")))
+ (setenv "PATH"
+ (string-append (assoc-ref outputs "out")
+ "/bin:" (getenv "PATH")))
+ (with-directory-excursion "doc"
+ (every (lambda (doc)
+ (format #t "doc: building `~a'...~%" doc)
+ (with-directory-excursion doc
+ (let ((file (string-append out "/share/doc/lout/"
+ doc ".ps")))
+ (unless (file-exists? "outfile.ps")
+ (invoke "lout" "-r4" "-o"
+ "outfile.ps" "all"))
+ (copy-file "outfile.ps" file)
+ (invoke "ps2pdf"
+ "-dPDFSETTINGS=/prepress"
+ "-sPAPERSIZE=a4"
+ file
+ (string-append out "/share/doc/lout/"
+ doc ".pdf")))))
+ '("design" "expert" "slides" "user")))
+ #t))))))
+ (synopsis "Document layout system")
+ (description
+ "The Lout document formatting system reads a high-level description of
+a document similar in style to LaTeX and produces a PostScript or plain text
+output file.
+
+Lout offers an unprecedented range of advanced features, including optimal
+paragraph and page breaking, automatic hyphenation, PostScript EPS file
+inclusion and generation, equation formatting, tables, diagrams, rotation and
+scaling, sorted indexes, bibliographic databases, running headers and
+odd-even pages, automatic cross referencing, multilingual documents including
+hyphenation (most European languages are supported), formatting of computer
+programs, and much more, all ready to use. Furthermore, Lout is easily
+extended with definitions which are very much easier to write than troff of
+TeX macros because Lout is a high-level, purely functional language, the
+outcome of an eight-year research project that went back to the
+beginning.")
+ (license gpl3+)
+ (home-page "https://savannah.nongnu.org/projects/lout/")))