>From bdc94ded90345e67885a7aa3b7e649bc546ad22c Mon Sep 17 00:00:00 2001
From: Brendan Tildesley <address@hidden>
Date: Fri, 2 Sep 2016 03:28:58 +1000
Subject: [PATCH] gnu: Add praat

* gnu/packages/linguistics.scm (praat): New variable
---
 gnu/local.mk                 |   1 +
 gnu/packages/linguistics.scm | 111 +++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 112 insertions(+)
 create mode 100644 gnu/packages/linguistics.scm

diff --git a/gnu/local.mk b/gnu/local.mk
index 5b90dfb..795a246 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -214,6 +214,7 @@ GNU_SYSTEM_MODULES =				\
   %D%/packages/libunwind.scm			\
   %D%/packages/libupnp.scm			\
   %D%/packages/links.scm			\
+  %D%/packages/linguistics.scm			\
   %D%/packages/linux.scm			\
   %D%/packages/lirc.scm				\
   %D%/packages/lisp.scm				\
diff --git a/gnu/packages/linguistics.scm b/gnu/packages/linguistics.scm
new file mode 100644
index 0000000..70a0d43
--- /dev/null
+++ b/gnu/packages/linguistics.scm
@@ -0,0 +1,111 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2016 Brendan Tildesley <address@hidden>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu packages linguistics)
+  #:use-module ((guix licenses) #:prefix license:)
+  #:use-module (guix packages)
+  #:use-module (guix build-system gnu)
+  #:use-module (guix utils)
+  #:use-module (guix download)
+  #:use-module (gnu packages)
+  #:use-module (gnu packages linux) ; for alsa-lib
+  #:use-module (gnu packages gtk)
+  #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages version-control)
+  #:use-module (gnu packages python)
+  #:use-module (gnu packages pulseaudio))
+
+(define-public praat
+  (package
+    (name "praat")
+    (version "6.0.19")
+    (source (origin
+              (method url-fetch)
+              (uri
+               (string-append
+                "https://github.com/praat/praat/archive/v" version ".tar.gz"))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32 "1fhzqzygx5h6xkjaxwgzvnby393q7c3lby0fq3bnhscfdhzkm0a0"))))
+    (build-system gnu-build-system)
+    (native-inputs
+     `(("pkg-config" ,pkg-config)))
+    (inputs
+     `(("gtk" ,gtk+-2)
+       ("alsa-lib" ,alsa-lib)
+       ("pulseaudio" ,pulseaudio)
+       ("python" ,python)))             ; optional scripts
+    (arguments
+     `(#:tests? #f
+       #:phases
+       (modify-phases %standard-phases
+         (delete 'configure)
+         (add-after 'unpack 'be-timeless
+           (lambda _
+             (substitute* "external/portaudio/pa_front.c"
+               ((" \\(built \" __DATE__  \" \" __TIME__ \"\\)") ""))
+             #t))
+         (add-before
+             'build
+             'copy-makefile
+           (lambda _
+             (copy-file "makefiles/makefile.defs.linux.pulse"
+                        "makefile.defs")
+             #t))
+         (replace
+             'install
+           (lambda* (#:key outputs #:allow-other-keys)
+             (let* ((out (assoc-ref outputs "out"))
+                    (target (string-append out "/bin")))
+               (mkdir-p target)
+               (install-file "praat" target))
+             #t))))) 
+    (home-page "http://www.praat.org")
+    (synopsis "Phonetics analysis program for linguists")
+    (description
+     "According to its authors, praat is \"doing phonetics by
+computer\". Through its graphical interface, several speech analysis
+functionalities are available: spectrograms, cochleograms, and pitch and
+formant extraction. Articulatory synthesis, as well as synthesis from pitch,
+formant, and intensity are also available. Other features are segmentation,
+labelling using the phonetic alphabet, and computation of statistics. Praat is
+configurable and extensible through its own scripting language and has
+provisions for communicating with other programs.")
+    (license (list
+              ;; Praat it's self (no version stated => gpl2+ by gpl terms)
+              ;; EEG/*, FFNet/*, LPC/* external/mp3/*
+              ;; external/espeak/espeakdata_FileInMemory.*
+              ;; contrib/ola/*
+              ;; kar/ipaSerifRegularPS.cpp
+              ;; dwsys/regularExp.h
+              ;; dwsys/NUMmathlib.cpp
+              license:gpl2+
+              ;; external/gsl/*
+              ;; external/glpk/*
+              ;; external/espeak/*
+              license:gpl3+
+              ;; external/flac/*
+              license:bsd-3
+              ;; external/portaudio/*
+              license:expat
+              ;; num/NUMrandom.cpp
+              license:public-domain
+              ;; external/flac/flac_share_alloc.h
+              ;; external/glpk/colamd.c
+              license:lgpl2.1+
+              ))))
-- 
2.9.3