Adding nvi, another small vi clone.

svn path=/nixpkgs/trunk/; revision=15099

pkgs/applications/editors/nvi/default.nix

@@ -0,0 +1,45 @@
+{ fetchurl, stdenv, ncurses }:
+
+stdenv.mkDerivation rec {
+  name = "nvi-1.79";
+
+  src = fetchurl {
+    url = ftp://ftp.bostic.com/pub/nvi-1.79.tar.gz;
+    sha256 = "0cvf56rbylz7ksny6g2256sjg8yrsxrmbpk82r64rhi53sm8fnvm";
+  };
+
+  buildInputs = [ ncurses ];
+
+  patchPhase = ''
+    sed -i s/-lcurses/-lncurses/ build/configure
+  '';
+
+  configurePhase = ''
+    mkdir mybuild
+    cd mybuild
+    ../build/configure --prefix=$out --disable-curses
+  '';
+
+  installPhase = ''
+    ensureDir $out/bin $out/share/vi/catalog
+    for a in dutch english french german ru_SU.KOI8-R spanish swedish; do
+      cp ../catalog/$a $out/share/vi/catalog
+    done
+    cp nvi $out/bin/nvi
+    ln -s $out/bin/nvi $out/bin/vi
+    ln -s $out/bin/nvi $out/bin/ex
+    ln -s $out/bin/nvi $out/bin/view
+
+    ensureDir $out/share/man/man1
+    cp ../docs/USD.doc/vi.man/vi.1 $out/share/man/man1/nvi.1
+    ln -s $out/share/man/man1/nvi.1 $out/share/man/man1/vi
+    ln -s $out/share/man/man1/nvi.1 $out/share/man/man1/ex
+    ln -s $out/share/man/man1/nvi.1 $out/share/man/man1/view
+  '';
+
+  meta = {
+    homepage = http://www.bostic.com/vi/;
+    description = "The Berkeley Vi Editor";
+    license = "free";
+  };
+}

pkgs/top-level/all-packages.nix

@@ -8668,6 +8668,10 @@ let
     motif = lesstif;
   };
 
+  nvi = import ../applications/editors/nvi {
+    inherit fetchurl stdenv ncurses;
+  };
+
   nxml = import ../applications/editors/emacs-modes/nxml {
     inherit fetchurl stdenv;
   };