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gnu: Add Solfege.

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* gnu/packages/music.scm (solfege): New variable.
This commit is contained in:
Ricardo Wurmus 2015-03-11 09:02:34 +01:00
parent fda85ca67d
commit c267cc1578
1 changed files with 119 additions and 0 deletions
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119
gnu/packages/music.scm
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@ -23,6 +23,7 @@ (define-module (gnu packages music)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix build-system gnu)
#:use-module (gnu packages)
#:use-module (gnu packages audio)
#:use-module (gnu packages bison)
#:use-module (gnu packages docbook)
#:use-module (gnu packages flex)
@ -30,9 +31,14 @@ (define-module (gnu packages music)
#:use-module (gnu packages fontutils)
#:use-module (gnu packages gettext)
#:use-module (gnu packages ghostscript)
#:use-module (gnu packages gnome)
#:use-module (gnu packages gtk)
#:use-module (gnu packages guile)
#:use-module (gnu packages image)
#:use-module (gnu packages imagemagick)
#:use-module (gnu packages linux) ; for alsa-utils
#:use-module (gnu packages man)
#:use-module (gnu packages mp3)
#:use-module (gnu packages netpbm)
#:use-module (gnu packages perl)
#:use-module (gnu packages pkg-config)
@ -40,6 +46,8 @@ (define-module (gnu packages music)
#:use-module (gnu packages rsync)
#:use-module (gnu packages texinfo)
#:use-module (gnu packages texlive)
#:use-module (gnu packages xml)
#:use-module (gnu packages xiph)
#:use-module (gnu packages zip))
(define-public lilypond
@ -102,3 +110,114 @@ (define-public lilypond
interpreted by LilyPond to produce the final document. It is extendable with
Guile.")
(license license:gpl3+)))
(define-public solfege
(package
(name "solfege")
(version "3.22.2")
(source (origin
(method url-fetch)
(uri (string-append
"mirror://gnu/solfege/solfege-"
version ".tar.xz"))
(sha256
(base32
"1w25rxdbj907nsx285k9nm480pvy12w3yknfh4n1dfv17cwy072i"))))
(build-system gnu-build-system)
(arguments
`(#:tests? #f ; xmllint attempts to download DTD
#:test-target "test"
#:phases
(alist-cons-after
'unpack 'fix-configuration
(lambda* (#:key inputs #:allow-other-keys)
(substitute* "default.config"
(("csound=csound")
(string-append "csound="
(assoc-ref inputs "csound")
"/bin/csound"))
(("/usr/bin/aplay")
(string-append (assoc-ref inputs "aplay")
"/bin/aplay"))
(("/usr/bin/timidity")
(string-append (assoc-ref inputs "timidity")
"/bin/timidity"))
(("/usr/bin/mpg123")
(string-append (assoc-ref inputs "mpg123")
"/bin/mpg123"))
(("/usr/bin/ogg123")
(string-append (assoc-ref inputs "ogg123")
"/bin/ogg123"))))
(alist-cons-before
'build 'patch-python-shebangs
(lambda _
;; Two python scripts begin with a Unicode BOM, so patch-shebang
;; has no effect.
(substitute* '("solfege/parsetree.py"
"solfege/presetup.py")
(("#!/usr/bin/python") (string-append "#!" (which "python")))))
(alist-cons-before
'build 'add-sitedirs
;; .pth files are not automatically interpreted unless the
;; directories containing them are added as "sites". The directories
;; are then added to those in the PYTHONPATH. This is required for
;; the operation of pygtk and pygobject.
(lambda _
(substitute* "run-solfege.py"
(("import os")
"import os, site
for path in [path for path in sys.path if 'site-packages' in path]: site.addsitedir(path)")))
(alist-cons-before
'build 'adjust-config-file-prefix
(lambda* (#:key outputs #:allow-other-keys)
(substitute* "run-solfege.py"
(("prefix = os.path.*$")
(string-append "prefix = " (assoc-ref outputs "out")))))
(alist-cons-after
'install 'wrap-program
(lambda* (#:key inputs outputs #:allow-other-keys)
;; Make sure 'solfege' runs with the correct PYTHONPATH. We
;; also need to modify GDK_PIXBUF_MODULE_FILE for SVG support.
(let* ((out (assoc-ref outputs "out"))
(path (getenv "PYTHONPATH"))
(rsvg (assoc-ref inputs "librsvg"))
(pixbuf (find-files rsvg "^loaders\\.cache$")))
(wrap-program (string-append out "/bin/solfege")
`("PYTHONPATH" ":" prefix (,path))
`("GDK_PIXBUF_MODULE_FILE" ":" prefix ,pixbuf))))
%standard-phases)))))))
(inputs
`(("python" ,python-2)
("pygtk" ,python2-pygtk)
("gettext" ,gnu-gettext)
("gtk" ,gtk+)
;; TODO: Lilypond is optional. Produces errors at build time:
;; Drawing systems...Error: /undefinedresult in --glyphshow--
;; Fontconfig is needed to fix one of the errors, but other similar
;; errors remain.
;;("lilypond" ,lilypond)
("librsvg" ,librsvg) ; needed at runtime for icons
("libpng" ,libpng) ; needed at runtime for icons
;; players needed at runtime
("aplay" ,alsa-utils)
("csound" ,csound) ; optional, needed for some exercises
("mpg123" ,mpg123)
("ogg123" ,vorbis-tools)
("timidity" ,timidity++)))
(native-inputs
`(("pkg-config" ,pkg-config)
("txt2man" ,txt2man)
("libxml2" ,libxml2) ; for tests
("ghostscript" ,ghostscript)
;;("fontconfig" ,fontconfig) ; only needed with lilypond
;;("freetype" ,freetype) ; only needed with lilypond
("texinfo" ,texinfo)))
(home-page "https://www.gnu.org/software/solfege/")
(synopsis "Ear training")
(description
"GNU Solfege is a program for practicing musical ear-training. With it,
you can practice your recognition of various musical intervals and chords. It
features a statistics overview so you can monitor your progress across several
sessions. Solfege is also designed to be extensible so you can easily write
your own lessons.")
(license license:gpl3+)))