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-rw-r--r--gnu/packages/audio.scm37
1 files changed, 37 insertions, 0 deletions
diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm
index e157a9c176..9b8aeabed3 100644
--- a/gnu/packages/audio.scm
+++ b/gnu/packages/audio.scm
@@ -137,6 +137,43 @@ synchronous execution of all clients, and low latency operation.")
;; Most files are under GPLv2+, but some headers are under LGPLv2.1+
(license (list license:gpl2+ license:lgpl2.1+))))
+(define-public ladspa
+ (package
+ (name "ladspa")
+ (version "1.13")
+ (source (origin
+ (method url-fetch)
+ (uri (string-append
+ "http://www.ladspa.org/download/ladspa_sdk_"
+ version
+ ".tgz"))
+ (sha256
+ (base32
+ "0srh5n2l63354bc0srcrv58rzjkn4gv8qjqzg8dnq3rs4m7kzvdm"))))
+ (build-system gnu-build-system)
+ (arguments
+ `(#:tests? #f ; the "test" target is a listening test only
+ #:phases
+ (alist-replace
+ 'configure
+ (lambda* (#:key inputs outputs #:allow-other-keys #:rest args)
+ (chdir "src")
+ (let ((out (assoc-ref outputs "out")))
+ (substitute* "makefile"
+ (("/usr/lib/ladspa/") (string-append out "/lib/ladspa/"))
+ (("/usr/include/") (string-append out "/include/"))
+ (("/usr/bin/") (string-append out "/bin/"))
+ (("-mkdirhier") "mkdir -p")
+ (("^CC.*") "CC = gcc\n")
+ (("^CPP.*") "CPP = g++\n"))))
+ (alist-delete 'build %standard-phases))))
+ (home-page "http://ladspa.org")
+ (synopsis "Linux Audio Developer's Simple Plugin API (LADSPA)")
+ (description
+ "LADSPA is a standard that allows software audio processors and effects
+to be plugged into a wide range of audio synthesis and recording packages.")
+ (license license:lgpl2.1+)))
+
(define-public liblo
(package
(name "liblo")