Adding boinc. It installs. I don't know how to use it.

svn path=/nixpkgs/trunk/; revision=29704

pkgs/applications/science/misc/boinc/default.nix

@@ -0,0 +1,36 @@
+{ fetchsvn, stdenv, autoconf, automake, pkgconfig, m4, curl,
+mesa, libXmu, libXi, freeglut, libjpeg, libtool }:
+
+stdenv.mkDerivation rec {
+  name = "boinc-6.13.6";
+
+  src = fetchsvn {
+    url = "http://boinc.berkeley.edu/svn/tags/boinc_core_release_6_13_6";
+    rev = 24341;
+    sha256 = "17312g4mhxigka1rafxxw46a4mbdlfj1wh1nlp1cbg43hv2rf7bq";
+  };
+
+  buildInputs = [ libtool automake autoconf m4 pkgconfig curl mesa libXmu libXi
+    freeglut libjpeg ];
+
+  postConfigure = ''
+    sed -i -e s,/etc,$out/etc, client/scripts/Makefile
+  '';
+
+  preConfigure = ''
+    ./_autosetup
+    configureFlags="$configureFlags --sysconfdir=$out/etc"
+  '';
+
+  configureFlags = "--disable-server";
+
+  meta = {
+    description = "Free software for distributed and grid computing";
+
+    homepage = http://boinc.berkeley.edu/;
+
+    license = "LGPLv2+";
+
+    platforms = stdenv.lib.platforms.linux;  # arbitrary choice
+  };
+}

pkgs/top-level/all-packages.nix

@@ -8208,6 +8208,8 @@ let
 
   ### SCIENCE / MISC
 
+  boinc = callPackage ../applications/science/misc/boinc { };
+
   golly = callPackage ../applications/science/misc/golly { };
 
   simgrid = callPackage ../applications/science/misc/simgrid { };