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gnu: lout: Update phase style. 

* gnu/packages/lout.scm (lout)[arguments]: Write phases in-line, use
MODIFY-PHASES syntax, INVOKE, and WITH-DIRECTORY-EXCURSION, and end
phases with #t.  Re-indent the result.
This commit is contained in:
Tobias Geerinckx-Rice 2018-02-21 03:27:12 +01:00
parent ea5d238dae
commit 9a9d64eaf9
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1 changed files with 69 additions and 78 deletions
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101
gnu/packages/lout.scm
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@ -1,5 +1,6 @@
;;; GNU Guix --- Functional package management for GNU ;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2012, 2013 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2012, 2013 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
;;; ;;;
;;; This file is part of GNU Guix. ;;; This file is part of GNU Guix.
;;; ;;;
@ -24,11 +25,33 @@
#:use-module (gnu packages ghostscript)) #:use-module (gnu packages ghostscript))
(define-public lout (define-public lout
;; This one is a bit tricky, because it doesn't follow the GNU Build System (package
;; rules. Instead, it has a makefile that has to be patched to set the (name "lout")
;; prefix, etc., and it has no makefile rules to build its doc. (version "3.40")
(let ((configure-phase (source (origin
'(lambda* (#:key outputs #:allow-other-keys) (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")) (let ((out (assoc-ref outputs "out"))
(doc (assoc-ref outputs "doc"))) (doc (assoc-ref outputs "doc")))
(substitute* "makefile" (substitute* "makefile"
@ -44,68 +67,36 @@
(mkdir (string-append out "/bin")) (mkdir (string-append out "/bin"))
(mkdir (string-append out "/lib")) (mkdir (string-append out "/lib"))
(mkdir (string-append out "/man")) (mkdir (string-append out "/man"))
(mkdir-p (string-append doc "/share/doc/lout"))))) (mkdir-p (string-append doc "/share/doc/lout"))
(install-man-phase #t)))
'(lambda* (#:key outputs #:allow-other-keys) (add-after 'install 'install-man-pages
(zero? (system* "make" "installman")))) (lambda* (#:key outputs #:allow-other-keys)
(doc-phase (invoke "make" "installman")
'(lambda* (#:key outputs #:allow-other-keys) #t))
(define out (add-after 'install 'install-doc
(assoc-ref outputs "doc")) (lambda* (#:key outputs #:allow-other-keys)
(let ((out (assoc-ref outputs "doc")))
(setenv "PATH" (setenv "PATH"
(string-append (assoc-ref outputs "out") (string-append (assoc-ref outputs "out")
"/bin:" (getenv "PATH"))) "/bin:" (getenv "PATH")))
(chdir "doc") (with-directory-excursion "doc"
(every (lambda (doc) (every (lambda (doc)
(format #t "doc: building `~a'...~%" doc) (format #t "doc: building `~a'...~%" doc)
(with-directory-excursion doc (with-directory-excursion doc
(let ((file (string-append out "/share/doc/lout/" (let ((file (string-append out "/share/doc/lout/"
doc ".ps"))) doc ".ps")))
(and (or (file-exists? "outfile.ps") (unless (file-exists? "outfile.ps")
(zero? (system* "lout" "-r4" "-o" (invoke "lout" "-r4" "-o"
"outfile.ps" "all"))) "outfile.ps" "all"))
(begin
(copy-file "outfile.ps" file) (copy-file "outfile.ps" file)
#t) (invoke "ps2pdf"
(zero? (system* "ps2pdf"
"-dPDFSETTINGS=/prepress" "-dPDFSETTINGS=/prepress"
"-sPAPERSIZE=a4" "-sPAPERSIZE=a4"
file file
(string-append out "/share/doc/lout/" (string-append out "/share/doc/lout/"
doc ".pdf"))))))) doc ".pdf")))))
'("design" "expert" "slides" "user"))))) '("design" "expert" "slides" "user")))
(package #t))))))
(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") (synopsis "Document layout system")
(description (description
"The Lout document formatting system reads a high-level description of "The Lout document formatting system reads a high-level description of
@ -124,4 +115,4 @@ TeX macros because Lout is a high-level, purely functional language, the
outcome of an eight-year research project that went back to the outcome of an eight-year research project that went back to the
beginning.") beginning.")
(license gpl3+) (license gpl3+)
(home-page "https://savannah.nongnu.org/projects/lout/")))) (home-page "https://savannah.nongnu.org/projects/lout/")))