Add support for ProgramDatabaseFile to Ninja

pylib/gyp/msvs_emulation.py

 # Copyright (c) 2012 Google Inc. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """
 This module helps emulate Visual Studio 2008 behavior on top of other
 build systems, primarily ninja.
 """
 
 import os
@@ skipping 384 matching lines @@
     ld('RandomizedBaseAddress',
         map={'1': ':NO', '2': ''}, prefix='/DYNAMICBASE')
     ld('DataExecutionPrevention',
         map={'1': ':NO', '2': ''}, prefix='/NXCOMPAT')
     ld('OptimizeReferences', map={'1': 'NOREF', '2': 'REF'}, prefix='/OPT:')
     ld('EnableCOMDATFolding', map={'1': 'NOICF', '2': 'ICF'}, prefix='/OPT:')
     ld('LinkTimeCodeGeneration', map={'1': '/LTCG'})
     ld('IgnoreDefaultLibraryNames', prefix='/NODEFAULTLIB:')
     ld('ResourceOnlyDLL', map={'true': '/NOENTRY'})
     ld('EntryPointSymbol', prefix='/ENTRY:')
+    ld('ProgramDatabaseFile', prefix='/PDB:')
     ld('Profile', map={ 'true': '/PROFILE'})
     # TODO(scottmg): This should sort of be somewhere else (not really a flag).
     ld('AdditionalDependencies', prefix='')
     # TODO(scottmg): These too.
     ldflags.extend(('kernel32.lib', 'user32.lib', 'gdi32.lib', 'winspool.lib',
         'comdlg32.lib', 'advapi32.lib', 'shell32.lib', 'ole32.lib',
         'oleaut32.lib', 'uuid.lib', 'odbc32.lib', 'DelayImp.lib'))
 
     # If the base address is not specifically controlled, DYNAMICBASE should
     # be on by default.
@@ skipping 285 matching lines @@
   so they're not surprised when the VS build fails."""
   if int(generator_flags.get('msvs_error_on_missing_sources', 0)):
     no_specials = filter(lambda x: '$' not in x, sources)
     relative = [os.path.join(build_dir, gyp_to_ninja(s)) for s in no_specials]
     missing = filter(lambda x: not os.path.exists(x), relative)
     if missing:
       # They'll look like out\Release\..\..\stuff\things.cc, so normalize the
       # path for a slightly less crazy looking output.
       cleaned_up = [os.path.normpath(x) for x in missing]
       raise Exception('Missing input files:\n%s' % '\n'.join(cleaned_up))