A git extension for running post-sync hooks.

git-crup

 #!/bin/bash
 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # A convenience script to largely replicate the behavior of `gclient sync` in a
 # submodule-based checkout.  Fetches latest commits for top-level solutions;
 # updates submodules; and runs post-sync hooks.
 
 export GIT_MERGE_AUTOEDIT=0
 
 ECHO=
 pull=pull
 pull_args=
 hooks=yes
 j=10
 crup_runner="crup-runner.sh"
+runhooks="git-runhooks"
 
 kernel_name=$(uname -s)
 if [ "${kernel_name:0:5}" = "MINGW" -o "${kernel_name:0:6}" = "CYGWIN" ]; then
   GIT_EXE=git.exe
 else
   GIT_EXE=git
 fi
 export GIT_EXE
 
 if ( echo test | xargs --max-lines=1 true 2>/dev/null ); then
@@ skipping 99 matching lines @@
 else 
   ls -d */.git |
   while read gitdir; do
     serial_update "${gitdir%%/.git}"
   done
 fi
 
 status=$?
 
 if [ "$hooks" = "yes" -a "$status" -eq 0 ]; then
-  gclient_spec="solutions=[{'name':'src','url':None,'deps_file':'.DEPS.git'}]"
-  gclient runhooks --spec="$gclient_spec"
+  "$runhooks"
   status=$?
 fi
 
 echo
 exit $status