Removes support for MSVC 7.1 from the scons scripts.

scons/SConstruct

@@ -39,7 +39,7 @@
 # where frequently used command-line options include:
 #     -h               print usage help.
 #     BUILD=all        build all build types.
-#     BUILD=win-opt    build the given build type.
+#     BUILD=win-opt8   build the given build type.
 
 EnsurePythonVersion(2, 3)
 
@@ -49,18 +49,10 @@ sconstruct_helper.Initialize(build_root_path='..',
                              support_multiple_win_builds=False)
 
 win_base = sconstruct_helper.MakeWinBaseEnvironment()
+win_base['GTEST_BUILD_DLL_TEST'] = True
 
-# We don't support VC 7.1 with exceptions disabled, so we always
-# enable exceptions for VC 7.1.  For newer versions of VC, we still
-# compile with exceptions disabled by default, as that's a more common
-# setting for our users.
-if win_base.get('MSVS_VERSION', None) == '7.1':
-  sconstruct_helper.EnableExceptions(win_base)
-else:
-  win_base['GTEST_BUILD_DLL_TEST'] = True
-
-sconstruct_helper.MakeWinDebugEnvironment(win_base, 'win-dbg')
-sconstruct_helper.MakeWinOptimizedEnvironment(win_base, 'win-opt')
+sconstruct_helper.MakeWinDebugEnvironment(win_base, 'win-dbg8')
+sconstruct_helper.MakeWinOptimizedEnvironment(win_base, 'win-opt8')
 
 sconstruct_helper.ConfigureGccEnvironments()
 

scons/SConstruct.common

@@ -56,10 +56,7 @@ class SConstructHelper:
     test_env = Environment()
     platform = test_env['PLATFORM']
     if platform == 'win32':
-      if support_multiple_win_builds:
-        available_build_types = ['win-dbg8', 'win-opt8', 'win-dbg', 'win-opt']
-      else:
-        available_build_types = ['win-dbg', 'win-opt']
+      available_build_types = ['win-dbg8', 'win-opt8']
     elif platform == 'darwin':  # MacOSX
       available_build_types = ['mac-dbg', 'mac-opt']
     else:
@@ -144,7 +141,7 @@ class SConstructHelper:
     self.env_dict[name] = env
 
   def MakeWinDebugEnvironment(self, base_environment, name):
-    """Takes a VC71 or VC80 base environment and adds debug settings."""
+    """Takes an MSVC base environment and adds debug settings."""
     debug_env = base_environment.Clone()
     self.SetBuildNameAndDir(debug_env, name)
     debug_env.Append(
@@ -164,7 +161,7 @@ class SConstructHelper:
     return debug_env
 
   def MakeWinOptimizedEnvironment(self, base_environment, name):
-    """Takes a VC71 or VC80 base environment and adds release settings."""
+    """Takes an MSVC base environment and adds release settings."""
     optimized_env = base_environment.Clone()
     self.SetBuildNameAndDir(optimized_env, name)
     optimized_env.Append(