overrides: Add fish version 2.0.0.

Now let's try another shell, shall we?

Signed-off-by: aszlig <aszlig@redmoonstudios.org>

1 files changed, 31 insertions, 0 deletions

diff --git a/overrides/fish/default.nix b/overrides/fish/default.nix
new file mode 100644
index 00000000..c8d8f7c8
--- /dev/null
+++ b/overrides/fish/default.nix
@@ -0,0 +1,31 @@
+{ stdenv, fetchurl, autoconf, ncurses, groff, makeWrapper, pythonPackages }:
+
+stdenv.mkDerivation rec {
+  name = "fish-${version}";
+  version = "2.0.0";
+
+  buildInputs = [
+    autoconf ncurses makeWrapper pythonPackages.wrapPython pythonPackages.python
+  ];
+
+  pythonPath = [ pythonPackages.curses ];
+
+  enableParallelBuilding = true;
+
+  preConfigure = ''
+    autoconf
+    sed -i 's/\<which\>/type -P/g' configure
+  '';
+
+  postFixup = ''
+    wrapPythonPrograms
+
+    sed -i 's|nroff|${groff}/bin/nroff|g' \
+      "$out/share/fish/functions/__fish_print_help.fish"
+  '';
+
+  src = fetchurl {
+    url = "http://fishshell.com/files/${version}/fish.tar.gz";
+    sha1 = "2d28553e2ff975f8e5fed6b266f7a940493b6636";
+  };
+}