Add a ChromeLibrary builder that allows the environment to decide whether

site_scons/site_tools/chromium_builders.py

 # Copyright (c) 2006-2008 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.
 
 """
 Tool module for adding, to a construction environment, Chromium-specific
 wrappers around Hammer builders.  This gives us a central place for any
 customization we need to make to the different things we build.
 """
 
@@ skipping 55 matching lines @@
     env.Precious(result)
   return result
 
 def ChromeTestProgram(env, target, source, *args, **kw):
   source = compilable_files(source)
   result = env.ComponentTestProgram(target, source, *args, **kw)
   if env.get('INCREMENTAL'):
     env.Precious(*result)
   return result
 
+def ChromeLibrary(env, target, source, *args, **kw):
+  source = compilable_files(source)
+  return env.ComponentLibrary(target, source, *args, **kw)
+
 def ChromeStaticLibrary(env, target, source, *args, **kw):
   source = compilable_files(source)
   kw['COMPONENT_STATIC'] = True
   return env.ComponentLibrary(target, source, *args, **kw)
 
 def ChromeSharedLibrary(env, target, source, *args, **kw):
   source = compilable_files(source)
   kw['COMPONENT_STATIC'] = False
   result = [env.ComponentLibrary(target, source, *args, **kw)[0]]
   if env.get('INCREMENTAL'):
@@ skipping 14 matching lines @@
   return env.MSVSProject(*args, **kw)
 
 def ChromeMSVSSolution(env, *args, **kw):
   if not env.Bit('msvs'):
     return Null()
   return env.MSVSSolution(*args, **kw)
 
 def generate(env):
   env.AddMethod(ChromeProgram)
   env.AddMethod(ChromeTestProgram)
+  env.AddMethod(ChromeLibrary)
   env.AddMethod(ChromeStaticLibrary)
   env.AddMethod(ChromeSharedLibrary)
   env.AddMethod(ChromeObject)
   env.AddMethod(ChromeMSVSFolder)
   env.AddMethod(ChromeMSVSProject)
   env.AddMethod(ChromeMSVSSolution)
 
 def exists(env):
   return True