VS: Add a hook to adapt to SystemName and SystemVersion

Add a virtual cmGlobalVisualStudio10Generator::InitializeSystem method
called from SetSystemName once the SystemName and SystemVersion members
have been populated.  This will give VS version-specific generators a
chance to recognize and adapt to the target system.

1 files changed, 10 insertions, 0 deletions

diff --git a/Source/cmGlobalVisualStudio10Generator.cxx b/Source/cmGlobalVisualStudio10Generator.cxx
index ad74537..32049b3 100644
--- a/Source/cmGlobalVisualStudio10Generator.cxx
+++ b/Source/cmGlobalVisualStudio10Generator.cxx
@@ -130,6 +130,10 @@ bool cmGlobalVisualStudio10Generator::SetSystemName(std::string const& s,
 {
   this->SystemName = s;
   this->SystemVersion = mf->GetSafeDefinition("CMAKE_SYSTEM_VERSION");
+  if(!this->InitializeSystem(mf))
+    {
+    return false;
+    }
   if(this->PlatformName == "Itanium" || this->PlatformName == "x64")
     {
     if(this->IsExpressEdition() && !this->Find64BitTools(mf))
@@ -142,6 +146,12 @@ bool cmGlobalVisualStudio10Generator::SetSystemName(std::string const& s,
 }
 
 //----------------------------------------------------------------------------
+bool cmGlobalVisualStudio10Generator::InitializeSystem(cmMakefile*)
+{
+  return true;
+}
+
+//----------------------------------------------------------------------------
 void cmGlobalVisualStudio10Generator
 ::AddVSPlatformToolsetDefinition(cmMakefile* mf) const
 {