Only add chrome_redirects as a dependency of base.dll in component builds.

build/common.gypi

 # 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.
 
 # IMPORTANT:
 # Please don't directly include this file if you are building via gyp_chromium,
 # since gyp_chromium is automatically forcing its inclusion.
 {
   # Variables expected to be overriden on the GYP command line (-D) or by
   # ~/.gyp/include.gypi.
@@ skipping 2484 matching lines @@
       }],
       ['enable_enhanced_bookmarks==1', {
         'defines': ['ENABLE_ENHANCED_BOOKMARKS=1'],
       }],
       ['enable_hangout_services_extension==1', {
         'defines': ['ENABLE_HANGOUT_SERVICES_EXTENSION=1'],
       }],
       ['enable_ipc_fuzzer==1', {
         'defines': ['ENABLE_IPC_FUZZER=1'],
       }],
-      ['OS=="win" and component=="shared_library"', {
-        'dependencies': [
-          # All targets in a component build must depend on chrome_redirects,
-          # to ensure that certain calls go through it.
-          '<(DEPTH)/chrome_elf/chrome_elf.gyp:chrome_redirects',
-         ],
-      }],
       ['video_hole==1', {
         'defines': ['VIDEO_HOLE=1'],
       }],
     ],  # conditions for 'target_defaults'
     'target_conditions': [
       ['enable_wexit_time_destructors==1', {
         'conditions': [
           [ 'clang==1', {
             'cflags': [
               '-Wexit-time-destructors',
@@ skipping 2518 matching lines @@
     # settings in target dicts.  SYMROOT is a special case, because many other
     # Xcode variables depend on it, including variables such as
     # PROJECT_DERIVED_FILE_DIR.  When a source group corresponding to something
     # like PROJECT_DERIVED_FILE_DIR is added to a project, in order for the
     # files to appear (when present) in the UI as actual files and not red
     # red "missing file" proxies, the correct path to PROJECT_DERIVED_FILE_DIR,
     # and therefore SYMROOT, needs to be set at the project level.
     'SYMROOT': '<(DEPTH)/xcodebuild',
   },
 }