Adding two new windows configuration types:...

third_party/tcmalloc/tcmalloc.gyp

 # Copyright (c) 2009 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.
 
 {
   'includes': [
     '../../build/common.gypi',
   ],
   'targets': [
     {
       'target_name': 'tcmalloc',
       'type': '<(library)',
       'msvs_guid': 'C564F145-9172-42C3-BFCB-60FDEA124321',
       'dependencies': [
         'libcmt',
       ],
       'include_dirs': [
         '.',
         'tcmalloc/src/windows',
         'tcmalloc/src/base',
         'tcmalloc/src',
       ],
       'direct_dependent_settings': {
-        'msvs_settings': {
-          'VCLinkerTool': {
-            'IgnoreDefaultLibraryNames': ['libcmtd.lib', 'libcmt.lib'],
-            'AdditionalDependencies': [
-              '<(SHARED_INTERMEDIATE_DIR)/tcmalloc/libcmt.lib'
-            ],
+        'configurations': {
+          # TODO(bradnelson): find a way to make this more graceful in gyp.

[Mike Belshe, 2009/08/03 17:06:57]

What is ungraceful? That we have duplicated lines for 'debug' and 'release'?

+          'Debug': {
+            'msvs_settings': {
+              'VCLinkerTool': {
+                'IgnoreDefaultLibraryNames': ['libcmtd.lib', 'libcmt.lib'],
+                'AdditionalDependencies': [
+                  '<(SHARED_INTERMEDIATE_DIR)/tcmalloc/libcmt.lib'
+                ],
+              },
+            },
+          },
+          'Release': {
+            'msvs_settings': {
+              'VCLinkerTool': {
+                'IgnoreDefaultLibraryNames': ['libcmtd.lib', 'libcmt.lib'],
+                'AdditionalDependencies': [
+                  '<(SHARED_INTERMEDIATE_DIR)/tcmalloc/libcmt.lib'
+                ],
+              },
+            },
           },
         },
       },
       'sources': [
         'tcmalloc/src/base/dynamic_annotations.cc',
         'tcmalloc/src/base/logging.cc',
         'tcmalloc/src/base/low_level_alloc.cc',
         'tcmalloc/src/base/spinlock.cc',
         'tcmalloc/src/base/sysinfo.cc',
         'tcmalloc/src/central_freelist.cc',
@@ skipping 48 matching lines @@
           'action': [
             './prep_libc.sh',
             '$(VCInstallDir)lib',
             '<(SHARED_INTERMEDIATE_DIR)/tcmalloc',
           ],
         },
       ],
     },
   ],
 }