added wavesurfer (sound analysis tool) and its dependency snack (tcl /python sound tool library)

svn path=/nixpkgs/trunk/; revision=12904

1 files changed, 27 insertions, 0 deletions

diff --git a/pkgs/applications/misc/audio/wavesurfer/default.nix b/pkgs/applications/misc/audio/wavesurfer/default.nix
new file mode 100644
index 00000000000..24429cfddad
--- /dev/null
+++ b/pkgs/applications/misc/audio/wavesurfer/default.nix
@@ -0,0 +1,27 @@
+args:
+args.stdenv.mkDerivation {
+  name = "wavesurfer-1.8.5";
+
+  src = args.fetchurl {
+    url = http://www.speech.kth.se/wavesurfer/wavesurfer-1.8.5.tar.gz;
+    sha256 = "1yx9s1j47cq0v40cwq2gn7bdizpw46l95ba4zl9z4gg31mfvm807";
+  };
+
+  buildInputs =(with args; [snack tcl tk makeWrapper]);
+
+  installPhase = ''
+    ensureDir $out/{bin,nix-support,share/wavesurfer/}
+    mv doc $out/share/wavesurfer
+    mv * $out/nix-support
+    ln -s $out/{nix-support,bin}/wavesurfer.tcl
+    wrapProgram "$out/nix-support/wavesurfer.tcl"  \
+                 --set TCLLIBPATH "${args.snack}/lib" \
+                 --prefix PATH : "${args.tcl}/bin:${args.tk}/bin"
+  '';
+
+  meta = { 
+      description = "tool for recording, playing, editing, viewing and labeling of audio";
+      homepage = http://www.speech.kth.se/wavesurfer/;
+      license = "BSD";
+  };
+}