Instrumented libraries: replace some makefile patches with sed invocations.

third_party/instrumented_libraries/instrumented_libraries.gyp

 # Copyright 2013 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.
 
 {
   'variables': {
     'verbose_libraries_build%': 0,
     'instrumented_libraries_jobs%': 1,
   },
 
@@ skipping 490 matching lines @@
     {
       'package_name': 'libgdk-pixbuf2.0-0',
       'extra_configure_flags': [
           # From debian/rules.
           '--with-libjasper',
           '--with-x11',
           # Make the build less problematic.
           '--disable-introspection',
       ],
       'dependencies=': [],
-      'patch': 'patches/libgdk-pixbuf2.0-0.diff',
       'run_before_build': 'scripts/libgdk-pixbuf2.0-0.sh',
       'includes': ['standard_instrumented_package_target.gypi'],
     },
     {
       'package_name': 'libpci3',
       'dependencies=': [],
       'build_method': 'custom_libpci3',
       'jobs': 1,
       'includes': ['standard_instrumented_package_target.gypi'],
     },
@@ skipping 73 matching lines @@
       'package_name': 'dee',
       'extra_configure_flags': [
           # See above.
           '--disable-introspection',
       ],
       'dependencies=': [],
       'includes': ['standard_instrumented_package_target.gypi'],
     },
   ],
 }