Add linux printing module.

build/SConscript.main

 # 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.
 
 import os
 import shutil
 import sys
 
 
 if sys.platform == 'win32':
@@ skipping 86 matching lines @@
     COMPONENT_TEST_RUNNABLE = False,
 
     BASE_DIR              = '$OBJ_ROOT/base',
     BREAKPAD_DIR          = '$OBJ_ROOT/breakpad',
     CHROME_DIR            = '$OBJ_ROOT/chrome',
     GEARS_DIR             = '$OBJ_ROOT/gears',
     GOOGLE_UPDATE_DIR     = '$OBJ_ROOT/google_update',
     GOOGLEURL_DIR         = '$OBJ_ROOT/googleurl',
     MEDIA_DIR             = '$OBJ_ROOT/media',
     NET_DIR               = '$OBJ_ROOT/net',
+    PRINTING_DIR          = '$OBJ_ROOT/printing',
     RLZ_DIR               = '$OBJ_ROOT/rlz',
     SANDBOX_DIR           = '$OBJ_ROOT/sandbox',
     SDCH_DIR              = '$OBJ_ROOT/sdch',
     SKIA_DIR              = '$OBJ_ROOT/skia',
     TESTING_DIR           = '$OBJ_ROOT/testing',
     THIRD_PARTY_DIR       = '$OBJ_ROOT/third_party',
     TOOLS_DIR             = '$OBJ_ROOT/tools',
     V8_DIR                = '$OBJ_ROOT/v8',
     WEBKIT_DIR            = '$OBJ_ROOT/webkit',
 
@@ skipping 72 matching lines @@
 # specified in the LOAD= argument to cut down on the build.
 sconscripts = root_env.ChromiumLoadComponentSConscripts(
     base = '$BASE_DIR/base.scons',
     breakpad = '$BREAKPAD_DIR/SConscript',
     chrome = '$CHROME_DIR/chrome.scons',
     gears = '$GEARS_DIR/SConscript',
     google_update = '$GOOGLE_UPDATE_DIR/SConscript',
     googleurl = '$GOOGLEURL_DIR/googleurl.scons',
     media = '$MEDIA_DIR/media.scons',
     net = '$NET_DIR/net.scons',
+    printing = '$PRINTING_DIR/printing.scons',
     rlz = '$RLZ_DIR/SConscript',
     sandbox = '$SANDBOX_DIR/sandbox.scons',
     sdch = '$SDCH_DIR/SConscript',
     skia = '$SKIA_DIR/SConscript',
     testing = '$TESTING_DIR/SConscript.gtest',
     third_party = [
         '$BSDIFF_DIR/bsdiff.scons',
         '$BSPATCH_DIR/bspatch.scons',
         '$BZIP2_DIR/bzip2.scons',
         '$ICU38_DIR/icu38.scons',
@@ skipping 628 matching lines @@
         'all_libraries',
         'all_languages',
         'all_programs',
         'all_test_programs',
     ], projects = [p],
     COMPONENT_VS_PROJECT_SCRIPT_PATH=(
         'cd $$(ProjectDir)/$VS_PROJECT_TO_MAIN_DIR && hammer.bat'),
 )
 
 # -------------------------------------------------------------------------