mini_gclient.py

   1
   2 # This is a *very* minimal version of gclient (which can be found at
   3 # http://src.chromium.org/svn/trunk/tools/depot_tools/).
   4
   5 import subprocess
   6
   7
   8 def read_file(filename):
   9     fh = open(filename, "r")
  10     try:
  11         return fh.read()
  12     finally:
  13         fh.close()
  14
  15
  16 def read_deps_file(filename):
  17     scope = {}
  18     def Var(varname):
  19         return scope["vars"][varname]
  20     scope["Var"] = Var
  21     exec read_file(filename) in scope
  22     return scope
  23
  24
  25 def main():
  26     scope = read_deps_file("native_client/DEPS")
  27     for path, svn_url in sorted(scope["deps"].iteritems()):
  28         if not svn_url.startswith("http://nativeclient.googlecode.com/svn/trunk"):
  29             args = ["svn", "checkout", svn_url, path]
  30             print args
  31             subprocess.check_call(args)
  32
  33
  34 if __name__ == "__main__":
  35     main()