From 49ad26bf148065aef57657e4ef04fb65412ed198 Mon Sep 17 00:00:00 2001 From: Ricardo Wurmus Date: Sat, 25 Apr 2015 20:15:52 +0200 Subject: [PATCH 1/2] gnu: Add zita-convolver. * gnu/packages/audio.scm (zita-convolver): New variable. --- gnu/packages/audio.scm | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm index 8fb3da7..d51e3cf 100644 --- a/gnu/packages/audio.scm +++ b/gnu/packages/audio.scm @@ -1218,6 +1218,48 @@ directly to a different computer on your LAN network. It is an audio daemon with a much different focus than most other audio daemons.") (license license:gpl3+))) +(define-public zita-convolver + (package + (name "zita-convolver") + (version "3.1.0") + (source (origin + (method url-fetch) + (uri (string-append + "http://kokkinizita.linuxaudio.org" + "/linuxaudio/downloads/zita-convolver-" + version ".tar.bz2")) + (sha256 + (base32 + "14qrnczhp5mbwhky64il7kxc4hl1mmh495v60va7i2qnhasr6zmz")))) + (build-system gnu-build-system) + (arguments + `(#:tests? #f ; no "check" target + #:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out"))) + #:phases + (alist-cons-after + 'unpack 'patch-makefile-and-enter-directory + (lambda _ + (substitute* "libs/Makefile" + (("ldconfig") "true") + (("^LIBDIR =.*") "LIBDIR = lib\n")) + (chdir "libs") #t) + (alist-cons-after + 'install + 'install-symlink + (lambda _ + (symlink "libzita-convolver.so" + (string-append (assoc-ref %outputs "out") + "/lib/libzita-convolver.so.3"))) + ;; no configure script + (alist-delete 'configure %standard-phases))))) + (inputs `(("fftwf" ,fftwf))) + (home-page "http://kokkinizita.linuxaudio.org") + (synopsis "Fast, partitioned convolution engine library") + (description + "Zita convolver is a C++ library implementing a real-time convolution +matrix.") + (license license:gpl3+))) + (define-public zita-alsa-pcmi (package (name "zita-alsa-pcmi") -- 2.1.0