Merge pull request #520 from dysinger/t/leveldb

Add Google's LevelDB (BSD) to Nix

pkgs/development/libraries/leveldb/default.nix

@@ -0,0 +1,27 @@
+{stdenv, fetchurl}:
+
+stdenv.mkDerivation rec {
+  name = "leveldb-1.9.0";
+
+  src = fetchurl {
+    url = "https://leveldb.googlecode.com/files/${name}.tar.gz";
+    sha256 = "b2699b04e5aba8e98382c4955b94725d1f76bd0b5decd60c5628205b717a1d4f";
+  };
+
+  buildPhase = "make all db_bench";
+
+  installPhase = "
+    mkdir -p $out/lib/
+    cp libleveldb* $out/lib/
+    mkdir -p $out/include/
+    cp -r include $out/
+    mkdir -p $out/bin/
+    cp db_bench $out/lib/
+  ";
+
+  meta = {
+    homepage = "https://code.google.com/p/leveldb/";
+    description = "A fast and lightweight key/value database library by Google.";
+    license = "BSD";
+  };
+}

pkgs/top-level/all-packages.nix

@@ -4139,6 +4139,8 @@ let
 
   lesstif93 = callPackage ../development/libraries/lesstif-0.93 { };
 
+  leveldb = callPackage ../development/libraries/leveldb { };
+
   levmar = callPackage ../development/libraries/levmar { };
 
   leptonica = callPackage ../development/libraries/leptonica { };