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authorSpiros Boosalis <SamBoosalis@gmail.com>2016-12-28 03:28:07 +0000
committerSpiros Boosalis <SamBoosalis@gmail.com>2016-12-28 03:28:07 +0000
commitca3f41d44bd701efd1b252ea7d717a2031ece332 (patch)
tree1c7eb3a36101275118021dd87b94dc1029d507eb /pkgs/development/libraries/pocketsphinx
parentc311871a6d0a3f83a0cec3e6b8804a741b83dcb5 (diff)
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pocketsphinx: 0.8 -> 5prealpha
Diffstat (limited to 'pkgs/development/libraries/pocketsphinx')
-rw-r--r--pkgs/development/libraries/pocketsphinx/default.nix33
1 files changed, 29 insertions, 4 deletions
diff --git a/pkgs/development/libraries/pocketsphinx/default.nix b/pkgs/development/libraries/pocketsphinx/default.nix
index ac4041ee964..bc37cfb3d18 100644
--- a/pkgs/development/libraries/pocketsphinx/default.nix
+++ b/pkgs/development/libraries/pocketsphinx/default.nix
@@ -1,16 +1,22 @@
-{ stdenv, fetchurl, sphinxbase, pkgconfig }:
+{ stdenv
+, fetchurl
+, sphinxbase
+, pkgconfig
+, python27 # >= 2.6
+, swig2 # 2.0
+}:
 
 stdenv.mkDerivation rec {
-  name = "pocketsphinx-0.8";
+  name = "pocketsphinx-5prealpha";
 
   src = fetchurl {
     url = "mirror://sourceforge/cmusphinx/${name}.tar.gz";
-    sha256 = "0ynf5ik4ib2d3ha3r4i8ywpr2dz5i6v51hmfl8kgzj4i7l44qk47";
+    sha256 = "1n9yazzdgvpqgnfzsbl96ch9cirayh74jmpjf7svs4i7grabanzg";
   };
 
   propagatedBuildInputs = [ sphinxbase ];
 
-  buildInputs = [ pkgconfig ];
+  buildInputs = [ pkgconfig python27 swig2 ];
 
   meta = {
     description = "Voice recognition library written in C";
@@ -19,3 +25,22 @@ stdenv.mkDerivation rec {
     platforms = stdenv.lib.platforms.linux;
   };
 }
+
+/* Example usage:
+
+
+1.
+
+$ cat << EOF > vocabulary.txt
+oh mighty computer /1e-40/
+hello world /1e-30/
+EOF
+
+2.
+
+$ pocketsphinx_continuous -inmic yes -kws vocabulary.txt 2> /dev/null
+# after you say "hello world":
+hello world
+...
+
+*/