;;; Copyright © 2015, 2016 Mark H Weaver <mhw@netris.org>
;;; Copyright © 2016, 2017, 2018, 2019 Efraim Flashner <efraim@flashner.co.il>
;;; Copyright © 2016, 2017 Alex Griffin <a@ajgrf.com>
-;;; Copyright © 2016 ng0 <ng0@n0.is>
+;;; Copyright © 2016 Nikita <nikita@n0.is>
;;; Copyright © 2016 Lukas Gradl <lgradl@openmailbox.org>
;;; Copyright © 2016, 2017, 2018, 2019, 2020 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2018, 2020 Oleg Pykhalov <go.wigust@gmail.com>
;;; Copyright © 2018 okapi <okapi@firemail.cc>
-;;; Copyright © 2018 Maxim Cournoyer <maxim.cournoyer@gmail.com>
+;;; Copyright © 2018, 2020 Maxim Cournoyer <maxim.cournoyer@gmail.com>
;;; Copyright © 2018 Clément Lassieur <clement@lassieur.org>
;;; Copyright © 2018 Brett Gilio <brettg@gnu.org>
;;; Copyright © 2018, 2019 Marius Bakke <mbakke@fastmail.com>
;;; Copyright © 2019 Jan Wielkiewicz <tona_kosmicznego_smiecia@interia.pl>
;;; Copyright © 2019 Hartmt Goebel <h.goebel@crazy-compilers.com>
;;; Copyright © 2019 Nicolas Goaziou <mail@nicolasgoaziou.fr>
+;;; Copyright © 2020 Vincent Legoll <vincent.legoll@gmail.com>
+;;; Copyright © 2020 Guillaume Le Vaillant <glv@posteo.net>
+;;; Copyright © 2020 Jonathan Frederickson <jonathan@terracrypt.net>
+;;; Copyright © 2020 Giacomo Leidi <goodoldpaul@autistici.org>
;;;
;;; This file is part of GNU Guix.
;;;
#:use-module (gnu packages libusb)
#:use-module (gnu packages linux)
#:use-module (gnu packages llvm)
+ #:use-module (gnu packages man)
#:use-module (gnu packages maths)
#:use-module (gnu packages mp3) ;taglib
#:use-module (gnu packages multiprecision)
#:use-module (gnu packages music)
#:use-module (gnu packages ncurses)
+ #:use-module (gnu packages networking)
#:use-module (gnu packages onc-rpc)
#:use-module (gnu packages perl)
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages sdl)
#:use-module (gnu packages serialization)
#:use-module (gnu packages telephony)
+ #:use-module (gnu packages linphone)
#:use-module (gnu packages tls)
+ #:use-module (gnu packages valgrind)
#:use-module (gnu packages video)
#:use-module (gnu packages vim) ;xxd
#:use-module (gnu packages webkit)
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-26))
+(define-public vo-amrwbenc
+ (package
+ (name "vo-amrwbenc")
+ (version "0.1.3")
+ (source
+ (origin
+ (method url-fetch)
+ (uri
+ (string-append "https://sourceforge.net/projects/opencore-amr/files/"
+ name "/" name "-" version ".tar.gz"))
+ (sha256
+ (base32 "0klx3nkidc6b8aawchpk19n3xlrzgnc046w4gd0rdqphw28v6ljn"))))
+ (build-system gnu-build-system)
+ (synopsis "Adaptive Multi Rate Codec")
+ (description "VO-AMR is a library of VisualOn implementation of
+Adaptive Multi Rate Narrowband and Wideband (AMR-NB and AMR-WB) speech codec.")
+ (home-page "https://sourceforge.net/projects/opencore-amr/")
+ (license license:asl2.0)))
+
+(define-public opencore-amr
+ (package
+ (name "opencore-amr")
+ (version "0.1.5")
+ (source
+ (origin
+ (method url-fetch)
+ (uri
+ (string-append "https://sourceforge.net/projects/opencore-amr/files/"
+ name "/" name "-" version ".tar.gz"))
+ (sha256
+ (base32 "0hfk9khz3by0119h3jdwgdfd7jgkdbzxnmh1wssvylgnsnwnq01c"))))
+ (build-system gnu-build-system)
+ (synopsis "Adaptive Multi Rate Codec")
+ (description "OpenCore-AMR is a library of OpenCORE Framework
+implementation of Adaptive Multi Rate Narrowband and Wideband
+(AMR-NB and AMR-WB) speech codec.")
+ (home-page "https://sourceforge.net/projects/opencore-amr/")
+ (license license:asl2.0)))
+
(define-public alsa-modular-synth
(package
(name "alsa-modular-synth")
("jack" ,jack-1)
("ladspa" ,ladspa)
("liblo" ,liblo)
- ("qtbase" ,qtbase)
- ("qttools" ,qttools)))
+ ("qtbase" ,qtbase)))
(native-inputs
`(("pkg-config" ,pkg-config)
+ ("qttools" ,qttools)
("gcc" ,gcc-5)))
(home-page "http://alsamodular.sourceforge.net/")
(synopsis "Realtime modular synthesizer and effect processor")
(define-public fluidsynth
(package
(name "fluidsynth")
- (version "2.1.1")
+ (version "2.1.2")
(source (origin
(method git-fetch)
(uri (git-reference
(file-name (git-file-name name version))
(sha256
(base32
- "09jq04hrasidf6b5gkk4aba13fq55z3bmn7bq35rdaikz26xiij4"))))
+ "0pf8hjn15isf772nz8qcqja700aay8nhdwmr24djkj42c7chf96j"))))
(build-system cmake-build-system)
(arguments
'(#:tests? #f ; no check target
essential distortions.")
(license license:expat)))
+(define-public ladspa-bs2b
+ (package
+ (name "ladspa-bs2b")
+ (version "0.9.1")
+ (source (origin
+ (method url-fetch)
+ (uri (string-append
+ "mirror://sourceforge/bs2b/plugins/LADSPA%20plugin/"
+ version "/" name "-" version ".tar.gz"))
+ (sha256
+ (base32
+ "1b4aipbj1ba5k99gbc7gmgy14sywyrjd8rpyqj5l905j0mjv8jg2"))))
+ (build-system gnu-build-system)
+ (native-inputs `(("pkg-config" ,pkg-config)))
+ (inputs `(("ladspa" ,ladspa)
+ ("libbs2b" ,libbs2b)))
+ (home-page "https://sourceforge.net/projects/bs2b/")
+ (synopsis "Bauer stereophonic-to-binaural DSP - LADSPA plugin")
+ (description "The Bauer stereophonic-to-binaural DSP (bs2b) library and
+plugins is designed to improve headphone listening of stereo audio records.
+Recommended for headphone prolonged listening to disable superstereo fatigue
+without essential distortions. This package contains a LADSPA plugin for use
+with applications that support them (e.g. PulseAudio).")
+ (license license:gpl2+)))
+
(define-public liblo
(package
(name "liblo")
(define-public lv2
(package
(name "lv2")
- (version "1.16.0")
+ (version "1.18.0")
(source (origin
(method url-fetch)
(uri (string-append "http://lv2plug.in/spec/lv2-"
version ".tar.bz2"))
(sha256
(base32
- "1ppippbpdpv13ibs06b0bixnazwfhiw0d0ja6hx42jnkgdyp5hyy"))))
+ "0gs7401xz23q9vajqr31aa2db8dvssgyh5zrvr4ipa6wig7yb8wh"))))
(build-system waf-build-system)
(arguments
`(#:tests? #f ; no check target
(define-public patchage
(package
(name "patchage")
- (version "1.0.0")
+ (version "1.0.2")
(source (origin
(method url-fetch)
(uri (string-append "https://download.drobilla.net/patchage-"
".tar.bz2"))
(sha256
(base32
- "1agdpwwi42176l4mxj0c4fsvdiv1ig56bfnnx0msckxmy57df8bb"))))
+ "0dk3fiac10m83mwss3026yz7ygc47c2iw924cwwnh2fyydc9bsy6"))))
(build-system waf-build-system)
(arguments
- `(#:tests? #f ; no check target
+ `(#:tests? #f ; no check target
#:python ,python-2))
(inputs
`(("alsa-lib" ,alsa-lib)
(define-public supercollider
(package
(name "supercollider")
- (version "3.10.4")
+ (version "3.11.0")
(source (origin
- (method url-fetch)
- (uri (string-append
- "https://github.com/supercollider/supercollider"
- "/releases/download/Version-" version
- "/SuperCollider-" version "-Source-linux.tar.bz2"))
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/supercollider/supercollider.git")
+ (commit (string-append "Version-" version))
+ ;; for nova-simd, nova-tt, hidapi, TLSF, oscpack
+ (recursive? #t)))
+ (file-name (git-file-name name version))
(sha256
(base32
- "0x11g3pfw11m6v18qfpfl5w99dbmf73g4z7wvwhrj1a4qv2dn084"))))
+ "02v911w2kdbg3kfl593lb2ig4sjbfxzv20a0vbcymhfzpvp1x6xp"))))
(build-system cmake-build-system)
+ (outputs
+ '("out" ;core language
+ "ide")) ;qt ide
(arguments
`(#:configure-flags '("-DSYSTEM_BOOST=on" "-DSYSTEM_YAMLCPP=on"
- "-DSC_QT=off"
+ "-DSC_QT=ON" "-DCMAKE_BUILD_TYPE=Release"
+ "-DFORTIFY=ON" "-DLIBSCSYNTH=ON"
"-DSC_EL=off") ;scel is packaged individually as
;emacs-scel
#:modules ((guix build utils)
(lambda (x)
(and (eq? (stat:type (stat x)) 'directory)
(not (member (basename x) keep-dirs))))))))
+ (substitute* "lang/CMakeLists.txt"
+ (("include\\(\\.\\./external_libraries/link/AbletonLinkConfig\\.cmake\\)")
+ "find_package(AbletonLink NAMES AbletonLink ableton-link link REQUIRED)"))
#t))
;; Some tests are broken (see:
;; https://github.com/supercollider/supercollider/issues/3555 and
"")
(("perf_counter_test.cpp")
""))
- (delete-file "testsuite/server/supernova/server_test.cpp")
- (delete-file "testsuite/server/supernova/perf_counter_test.cpp")
(substitute* "testsuite/CMakeLists.txt"
(("add_subdirectory\\(sclang\\)")
""))
(delete-file "testsuite/sclang/CMakeLists.txt")
- #t)))))
+ #t))
+ (add-after 'disable-broken-tests 'patch-scclass-dir
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let* ((out (assoc-ref outputs "out"))
+ (scclass-dir
+ (string-append out
+ "/share/SuperCollider/SCClassLibrary")))
+ (substitute* "lang/LangSource/SC_LanguageConfig.cpp"
+ (((string-append
+ "SC_Filesystem::instance\\(\\)\\.getDirectory"
+ "\\(DirName::Resource\\) / CLASS_LIB_DIR_NAME"))
+ (string-append "Path(\"" scclass-dir "\")")))
+ #t)))
+ (add-before 'install 'install-ide
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let* ((out (assoc-ref outputs "out"))
+ (ide (assoc-ref outputs "ide"))
+ (scide "editors/sc-ide/scide"))
+ (install-file scide
+ (string-append ide "/bin"))
+ (delete-file scide)
+ #t))))))
(native-inputs
- `(("pkg-config" ,pkg-config)))
+ `(("ableton-link" ,ableton-link)
+ ("pkg-config" ,pkg-config)
+ ("qttools" ,qttools)))
(inputs
`(("jack" ,jack-1)
("libsndfile" ,libsndfile)
("icu4c" ,icu4c)
("boost" ,boost)
("boost-sync" ,boost-sync)
- ("yaml-cpp" ,yaml-cpp)))
+ ("yaml-cpp" ,yaml-cpp)
+ ("qtbase" ,qtbase)
+ ("qtdeclarative" ,qtdeclarative)
+ ("qtsvg" ,qtsvg)
+ ("qtwebchannel" ,qtwebchannel)
+ ("qtwebsockets" ,qtwebsockets)))
+ (propagated-inputs ;to get native-search-path
+ `(("qtwebengine" ,qtwebengine)))
(home-page "https://github.com/supercollider/supercollider")
(synopsis "Synthesis engine and programming language")
(description "SuperCollider is a synthesis engine (@code{scsynth} or
(define-public wavpack
(package
(name "wavpack")
- (version "5.2.0")
+ (version "5.3.0")
(source (origin
(method url-fetch)
(uri (string-append "http://www.wavpack.com/"
"wavpack-" version ".tar.xz"))
(sha256
(base32
- "1qvpvfx30kvrkw7y1g6r8xj109wszg1z0qmkfm17wf3flb7v3rbp"))))
+ "01r351ggha9pdfk7p601dlxac4ka1q89lgnb6zqk00zf1fd3fi5l"))))
(build-system gnu-build-system)
(arguments
'(#:configure-flags '("--disable-static")))
(define-public bs1770gain
(package
(name "bs1770gain")
- (version "0.6.5")
+ (version "0.6.9")
(source
(origin
(method url-fetch)
(uri (string-append "mirror://sourceforge/bs1770gain/bs1770gain/"
version "/bs1770gain-" version ".tar.gz"))
(sha256
- (base32 "15nvlh9bg0a52cpg2mii17mlzmxszwivjjalbb4np1v5nj8l5fk6"))
+ (base32 "1hcbff3q6xl9rj1pzy3fwy91y6fa99wwrhb31461j9kgc173ls7r"))
(modules '((guix build utils)))
(snippet
'(begin
(define-public gsm
(package
(name "gsm")
- (version "1.0.18")
+ (version "1.0.19")
(source
(origin
(method url-fetch)
"-" version ".tar.gz"))
(sha256
(base32
- "041amvpz8cvxykl3pwqldrzxligmmzcg8ncdnxbg32rlqf3q1xh4"))))
+ "1xkha9ss5g5qnfaybi8il0mcvp8knwg9plgh8404vh58d0pna0s9"))))
(build-system gnu-build-system)
(arguments
`(#:test-target "tst"
+ #:make-flags (list (string-append "INSTALL_ROOT=" %output))
#:phases
(modify-phases %standard-phases
+ (add-after 'unpack 'add-fpic-ccflag
+ (lambda _
+ ;; The -fPIC compiler option is needed when building
+ ;; mediastreamer.
+ (substitute* "Makefile"
+ (("^CCFLAGS.*" all)
+ (string-append all "CCFLAGS += -fPIC\n")))
+ #t))
(add-before 'install 'pre-install
(lambda _
(let ((out (assoc-ref %outputs "out")))
- (substitute* "Makefile"
- (("INSTALL_ROOT\t=")
- (string-append "INSTALL_ROOT\t=\t" out)))
(mkdir-p (string-append out "/inc"))
(mkdir-p (string-append out "/man"))
(mkdir-p (string-append out "/man/man1"))
(define-public darkice
(package
(name "darkice")
- (version "1.3")
+ (version "1.4")
(source (origin
(method url-fetch)
- (uri (string-append "mirror://sourceforge/darkice/darkice/"
- version "/darkice-" version ".tar.gz"))
+ (uri (string-append "https://github.com/rafael2k/darkice/releases/"
+ "download/v" version "/darkice-"
+ version ".tar.gz"))
(sha256
- (base32 "1rlxds7ssq7nk2in4s46xws7xy9ylxsqgcz85hxjgh17lsm0y39c"))
- (patches
- (search-patches "darkice-workaround-fpermissive-error.patch"))))
+ (base32
+ "05yq7lggxygrkd76yiqby3msrgdn082p0qlvmzzv9xbw8hmyra76"))))
(build-system gnu-build-system)
(native-inputs `(("pkg-config" ,pkg-config)))
(inputs `(("lame" ,lame)
(define-public redkite
(package
(name "redkite")
- (version "0.6.2")
+ (version "0.8.1")
(source
(origin
(method git-fetch)
(commit (string-append "v" version))))
(file-name (git-file-name name version))
(sha256
- (base32
- "1i874izajbdhlfacwwj84qrsxf7g4y6nblzxalrkzaap9sa7d1r6"))))
+ (base32 "17kv2jc4jvn3sdicz3sf8dnf25wbvv7ijzkr0mm0sbrrjz6vrwz0"))))
(build-system cmake-build-system)
(arguments
`(#:tests? #f)) ;no tests included
to well-known best practices.")
(home-page "https://open-music-kontrollers.ch/lv2/lv2lint/")
(license license:artistic2.0)))
+
+(define-public lv2toweb
+ (package
+ (name "lv2toweb")
+ (version "0.4")
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/x42/lv2toweb")
+ (commit (string-append "v" version))))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32
+ "007aysqvgkf25za8nkmyd5g9kp1zla460dcpidlj5xg1zc3fcdfi"))))
+ (build-system gnu-build-system)
+ (arguments
+ `(#:tests? #f ; no "check" target
+ #:make-flags (list "CC=gcc"
+ (string-append "PREFIX=" (assoc-ref %outputs "out")))
+ #:phases
+ (modify-phases %standard-phases
+ (delete 'configure))))
+ (inputs
+ `(("jalv", jalv)
+ ("lilv", lilv)))
+ (native-inputs
+ `(("help2man", help2man)
+ ("pkg-config", pkg-config)))
+ (synopsis "Documentation generator for LV2 plugins")
+ (description
+ "lv2toweb allows the user to create an xhtml page with information
+about the given LV2 plugin, provided that the plugin and its UI(s) match up
+with the provided metadata and adhere to well-known best practices.")
+ (home-page "https://github.com/x42/lv2toweb")
+ (license (list license:isc license:gpl2))))
+
+(define-public ztoolkit
+ (package
+ (name "ztoolkit")
+ (version "0.1.1")
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://git.zrythm.org/git/ztoolkit")
+ (commit (string-append "v" version))))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32
+ "07xl3cmdaf7k9mm58m93cn8i1jvgimmiifdw1w7v2jl88nx60pm1"))))
+ (build-system meson-build-system)
+ (inputs
+ `(("cairo" ,cairo)
+ ("libx11" ,libx11)))
+ (native-inputs
+ `(("pkg-config" ,pkg-config)))
+ (synopsis "GUI toolkit for LV2 plugins")
+ (description "ZToolkit (Ztk) is a cross-platform GUI toolkit heavily
+inspired by GTK. It handles events and low level drawing on behalf of
+the user and provides a high-level API for managing the UI and custom
+widgets. ZToolkit is written in C and was created to be used for building
+audio plugin UIs, where the dependencies often need to be kept to a
+minimum.")
+ (home-page "https://git.zrythm.org/cgit/ztoolkit/")
+ (license license:agpl3+)))
+
+(define-public ztoolkit-rsvg
+ (package
+ (inherit ztoolkit)
+ (name "ztoolkit-rsvg")
+ (arguments
+ `(#:configure-flags `("-Denable_rsvg=true")))
+ (inputs
+ `(("librsvg" ,librsvg)
+ ,@(package-inputs ztoolkit)))
+ (synopsis "ZToolkit with SVG support")))
+
+(define-public codec2
+ (package
+ (name "codec2")
+ (version "0.9.2")
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/drowe67/codec2.git")
+ (commit (string-append "v" version))))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32 "1jpvr7bra8srz8jvnlbmhf8andbaavq5v01qjnp2f61za93rzwba"))))
+ (build-system cmake-build-system)
+ (native-inputs
+ `(("bc" ,bc)
+ ("octave" ,octave)
+ ("valgrind" ,valgrind)))
+ (arguments
+ `(#:tests? #f ; TODO: Fix tests (paths, graphic toolkit, octave modules).
+ #:phases
+ (modify-phases %standard-phases
+ (add-before 'check 'set-test-environment
+ (lambda _
+ (setenv "HOME" "/tmp")
+ #t)))))
+ (synopsis "Speech codec")
+ (description
+ "Codec 2 is a speech codec designed for communications quality speech
+between 700 and 3200 bit/s. The main application is low bandwidth HF/VHF
+digital radio.")
+ (home-page "https://www.rowetel.com/?page_id=452")
+ (license license:lgpl2.1)))
+
+(define-public ableton-link
+ (package
+ (name "ableton-link")
+ (version "3.0.2")
+ (source (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/Ableton/link.git")
+ (commit (string-append "Link-" version))))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32
+ "0262vm0v7hmqjhqx5xikh529p3c065p1yld6ymaiz74yq1dnnjir"))
+ (modules '((guix build utils)))
+ (patches
+ (search-patches "ableton-link-system-libraries-debian.patch"))
+ (snippet
+ '(begin
+ ;; Tests assume that CMake's "build" directory is a
+ ;; sub-directory of the source tree, so we fix it.
+ (substitute* "ci/run-tests.py"
+ (("root_dir,") "root_dir, os.pardir,"))
+ ;; Unbundle dependencies.
+ (delete-file-recursively "third_party")
+ (delete-file-recursively "modules")
+ #t))))
+ (build-system cmake-build-system)
+ (native-inputs
+ `(("catch" ,catch-framework)
+ ("python" ,python) ;for running tests
+ ("portaudio" ,portaudio) ;for portaudio examples
+ ("qtbase" ,qtbase) ;for Qt examples
+ ("qtdeclarative" ,qtdeclarative)
+ ("qttools" ,qttools)))
+ (inputs
+ `(("jack" ,jack-1) ;for JACK examples
+ ("qtquickcontrols" ,qtquickcontrols))) ;for Qt examples
+ (propagated-inputs
+ ;; This is because include/ableton/platforms/asio/AsioWrapper.hpp
+ ;; contains '#include <asio.hpp>'.
+ `(("asio" ,asio)))
+ (arguments
+ `(#:configure-flags
+ '("-DLINK_BUILD_QT_EXAMPLES=ON"
+ "-DLINK_BUILD_JACK=ON")
+ #:phases
+ (modify-phases %standard-phases
+ (replace 'check
+ (lambda* (#:key inputs #:allow-other-keys)
+ (let* ((python (string-append (assoc-ref inputs "python")
+ "/bin/python3"))
+ (run-tests (string-append "../ableton-link-"
+ ,version
+ "-checkout/ci/run-tests.py")))
+ (invoke python run-tests "--target" "LinkCoreTest")
+ (invoke python run-tests "--target" "LinkDiscoveryTest"))))
+ (add-before 'install 'patch-cmake
+ (lambda* (#:key inputs #:allow-other-keys)
+ (let* ((source (string-append "../ableton-link-"
+ ,version
+ "-checkout/")))
+ (substitute* (string-append source
+ "cmake_include/AsioStandaloneConfig.cmake")
+ (((string-append "\\$\\{CMAKE_CURRENT_LIST_DIR\\}/\\.\\./"
+ "modules/asio-standalone/asio/include"))
+ (string-append (assoc-ref inputs "asio")
+ "/include")))
+ (substitute* (string-append source "AbletonLinkConfig.cmake")
+ (("\\$\\{CMAKE_CURRENT_LIST_DIR\\}/include")
+ "${CMAKE_CURRENT_LIST_DIR}/../../../include")
+ (("\\$\\{CMAKE_CURRENT_LIST_DIR\\}/include/ableton/Link\\.hpp")
+ "${CMAKE_CURRENT_LIST_DIR}/../../../include/ableton/Link.hpp"))
+ #t)))
+ (replace 'install
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let* ((out (assoc-ref outputs "out"))
+ (bin (string-append out "/bin"))
+ (lib-cmake (string-append out "/lib/cmake/ableton-link"))
+ (source (string-append "../ableton-link-" ,version "-checkout")))
+ (for-each (lambda (test-file)
+ (delete-file test-file))
+ '("bin/LinkDiscoveryTest" "bin/LinkCoreTest"))
+ (copy-recursively "bin" bin)
+ (copy-recursively (string-append source "/include/ableton")
+ (string-append out "/include/ableton"))
+ (install-file (string-append source "/AbletonLinkConfig.cmake")
+ lib-cmake)
+ (install-file (string-append source
+ "/cmake_include/AsioStandaloneConfig.cmake")
+ (string-append lib-cmake "/cmake_include"))
+ #t))))))
+ (home-page "https://github.com/Ableton/link")
+ (synopsis "Synchronize musical beat, tempo, and phase across multiple applications")
+ (description
+ "Ableton Link is a C++ library that synchronizes musical beat, tempo, and phase
+across multiple applications running on one or more devices. Applications on devices
+connected to a local network discover each other automatically and form a musical
+session in which each participant can perform independently: anyone can start or stop
+while still staying in time.")
+ (license license:gpl2+)))