diff --git a/_service b/_service
new file mode 100644
index 0000000..57e3629
--- /dev/null
+++ b/_service
@@ -0,0 +1,34 @@
+<services>
+  <service name="tar_scm" mode="disabled">
+    <param name="url">git://github.com/martine/ninja.git</param>
+    <param name="scm">git</param>
+
+    <param name="exclude">.git</param>
+
+    <param name="filename">ninja</param>
+
+    <!-- Format string which gets passed to git log via the pretty option -->
+    <param name="versionformat">0.0+git.%cd.%h</param>
+
+    <param name="revision">master</param>
+  </service>
+
+  <!-- The recompress source service compresses the newest tarball generated by tar_scm. -->
+  <service name="recompress" mode="disabled">
+    <param name="file">ninja-0.0*git*.tar</param>
+    <param name="compression">bz2</param>
+  </service>
+
+  <!-- The set_version source service rewrites the Version: header in the .spec file. -->
+  <service name="set_version" mode="disabled">
+    <!--
+       Omit version parameter and specify basename in order to
+       autodetect version from tarball generated by tar_scm service.
+       Unfortunately this requires the '-git' suffix because of a
+       limitation in set-version, in order to distinguish between
+       tarballs of git snapshots and release tarballs.
+      -->
+    <param name="basename">ninja</param>
+  </service>
+
+</services>
diff --git a/ninja-b26d217.tar.bz2 b/ninja-b26d217.tar.bz2
deleted file mode 100644
index a25b0ab..0000000
--- a/ninja-b26d217.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9f75676b2f5943734a360265269b773a38151262f249b38467a5bf9466733848
-size 113433
diff --git a/ninja.changes b/ninja.changes
index 55c9433..f3df4f0 100644
--- a/ninja.changes
+++ b/ninja.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Tue Mar 12 15:51:24 UTC 2013 - idonmez@suse.com
+
+- Update to git hash ecc876e
+  * Add compdb command to generate compile_commands.json for clang.
+  * Add elapsed time (%e) to NINJA_STATUS.
+
 -------------------------------------------------------------------
 Fri Feb 22 13:22:33 UTC 2013 - idonmez@suse.com
 
@@ -8,5 +15,5 @@ Fri Feb 22 13:22:33 UTC 2013 - idonmez@suse.com
 -------------------------------------------------------------------
 Thu Jan 10 19:38:44 UTC 2013 - idonmez@suse.com
 
-- First release 
+- First release
 
diff --git a/ninja.spec b/ninja.spec
index eca728c..6a75d96 100644
--- a/ninja.spec
+++ b/ninja.spec
@@ -16,13 +16,11 @@
 #
 
 
-%define _githash b26d217
-
 Name:           ninja
 Summary:        A small build system closest in spirit to Make
 License:        Apache-2.0
 Group:          Development/Tools/Building
-Version:        0.0_20130222
+Version:        0.0+git.20130311.ecc876e
 Release:        0
 Url:            https://github.com/martine/ninja
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
@@ -30,7 +28,7 @@ BuildRequires:  asciidoc
 BuildRequires:  gcc-c++
 BuildRequires:  libxslt-tools
 BuildRequires:  python
-Source0:        ninja-%{_githash}.tar.bz2
+Source0:        ninja-%{version}.tar.bz2
 
 %description
 Ninja is yet another build system.
@@ -38,7 +36,7 @@ It takes as input the interdependencies of files (typically source code and outp
 and orchestrates building them, quickly.
 
 %prep
-%setup -q -n %{name}
+%setup -q
 
 %build
 python ./bootstrap.py