Adding elvis, although I can't see the characters in an xterm with black background

svn path=/nixpkgs/trunk/; revision=15098

pkgs/applications/editors/elvis/default.nix

@@ -0,0 +1,40 @@
+{ fetchurl, stdenv, ncurses }:
+
+stdenv.mkDerivation rec {
+  name = "elvis-2.2_0";
+
+  src = fetchurl {
+    url = ftp://ftp.cs.pdx.edu/pub/elvis/elvis-2.2_0.tar.gz;
+    sha256 = "182fj9qzyq6cjq1r849gpam6nq9smwv9f9xwaq84961p56r6d14s";
+  };
+
+  buildInputs = [ ncurses ];
+
+  patchPhase = ''
+    sed -i s/-lcurses/-lncurses/ configure
+  '';
+
+  preConfigure = ''
+    ensureDir $out/share/man/man1
+  '';
+
+  installPhase = ''
+    ensureDir $out/bin $out/share/elvis $out/share/elvis/doc
+    cp elvis ref elvtags elvfmt $out/bin
+    cp -R data/* $out/share/elvis
+    cp doc/* $out/share/elvis/doc
+
+    ensureDir $out/share/man/man1
+    for a in doc/*.man; do
+      cp $a $out/share/man/man1/`basename $a .man`.1
+    done
+  '';
+
+  configureFlags = "--ioctl=termios";
+
+  meta = {
+    homepage = http://elvis.vi-editor.org/;
+    description = "A vi clone for Unix and other operating systems";
+    license = "free";
+  };
+}

pkgs/top-level/all-packages.nix

@@ -8124,6 +8124,10 @@ let
       guile bzip2;
   };
 
+  elvis = import ../applications/editors/elvis {
+    inherit fetchurl stdenv ncurses;
+  };
+
   emacs = emacs22;
 
   emacs21 = import ../applications/editors/emacs-21 {