Using $CHROME_SRC_DIR in place of hash/.....

build/SConscript.v8

 # 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('env')
 
 # Grab the -j flag from the outer environment, if available.
 try:
   cpus = env.GetOption('num_jobs')
   cpu_flag = ' -j%d' % cpus
 except AttributeError:
   cpu_flag = ''
 
 env = env.Clone(
     V8_MODE = 'release',
-    V8_SRC_DIR = '#/../v8',
+    V8_SRC_DIR = '$CHROME_SRC_DIR/v8',
     V8_MODE_DIR = '$V8_SRC_DIR/obj/$V8_MODE',
     V8_SCONS_COM = 'cd ../v8 && $PYTHON $SCONS $SCONSFLAGS mode=$V8_MODE',
     SCONS='../third_party/scons/scons.py',
     SCONSFLAGS = ('-Q '
                   '--warn=no-deprecated '
                   '--warn=no-no-parallel-support' + cpu_flag),
 )
 
 # Rather than build v8 with our own commands, we just shell out to v8's
 # own SCons-based build, since their build system is complicated.
@@ skipping 15 matching lines @@
     v8_lib,
 ]
 
 v8_scons_targets_on = [
     libraries_empty_obj,
     snapshot_obj,
 ]
 
 if env['PLATFORM'] == 'win32':
   v8_scons_targets_off.extend([
-      env.File('#/../v8/vc80.pdb')
+      env.File('$CHROME_SRC_DIR/v8/vc80.pdb')
   ])
 
 v8 = env.Command(v8_scons_targets_off + v8_scons_targets_on,
                  [],
                  ['$V8_SCONS_COM snapshot=off sample=shell',
                   '$V8_SCONS_COM snapshot=on ${TARGETS[-%d:]}'
                       % len(v8_scons_targets_on)])
 env.AlwaysBuild(v8)
 
 # Tell our SCons invocation to *not* delete v8.lib and the other targets
@@ skipping 11 matching lines @@
 env.Alias('chrome', i)
 
 # To satisfy tests expecting the following .exe name.
 if env['PLATFORM'] == 'win32':
   # TODO(evanm): this may be necessary on other platforms(?)
   i = env.InstallAs('$TARGET_ROOT/v8_shell_sample${PROGSUFFIX}', v8_bin)
   env.Alias('chrome', i)
 
 env.ChromeStaticLibrary('v8_snapshot',
                         [libraries_empty_obj, snapshot_obj])