[PATCH] gnu: Add praat

[Brendan Tildesley <brendan.tildesley@openmailbox.org>]

This marks my first attempt at writing a package definition for Guix.
Please assume it is broken since I still don't know what I'm doing, and
forgive me if you need to school me on things written in the manual. If
someone on GuixSD could test if it builds, load an audio file and see if
it plays correctly, that would be a good test. When I compiled it on
Parabola, it sets the wrong audio server by default so I had to change
it in settings to ALSA via PortAudio in the GUI. I'm interested to see
if it requires that on someone else's configuration too.


From 7c473fcf114e011ee4e11b766f0be82591ba2ac8 Mon Sep 17 00:00:00 2001
From: Brendan Tildesley <brendan.tildesley@openmailbox.org>
Date: Wed, 31 Aug 2016 01:13:18 +1000
Subject: [PATCH] gnu: Add praat

* gnu/packages/linguistics.scm (praat): New variable
---
 gnu/packages/linguistics.scm | 81
++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 gnu/packages/linguistics.scm

diff --git a/gnu/packages/linguistics.scm b/gnu/packages/linguistics.scm
new file mode 100644
index 0000000..40b38f8
--- /dev/null
+++ b/gnu/packages/linguistics.scm
@@ -0,0 +1,81 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2016 Brendan Tildesley <brendan.tildesley@openmailbox.org>
+;;;
+;;; 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-before
+          'build
+          'copy-makefile
+          ;; setup makefile for compiling on Linux as per README.md.
There may
+          ;; be issues with this. The audio config may need to be
changed in
+          ;; the GUI. If that is the case when tested on GuixSD, I'd
like to
+          ;; figure out how to patch praat to work by default.
+          (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://praat.org")
+    (synopsis "Doing phonetics by computer")
+    (description
+     "Praat is a program for linguists to analyse, synthesize, and
manipulate
+speech, generate graphs for scientific papers, and more.")
+    (license license:gpl2)))
-- 
2.9.3