STYLE: preparations for the INSTALL(EXPORT ...) generator

-move std::string Destination to cmInstallGenerator, since all (except
the script one) have it and add a const accessor so it can be queried
-use temporary variables in cmInstallCommand for the generators so they can be reused easier
-some more const

Alex

1 files changed, 3 insertions, 0 deletions

diff --git a/Source/cmInstallGenerator.h b/Source/cmInstallGenerator.h
index 94c0fbd..4d33fdf 100644
--- a/Source/cmInstallGenerator.h
+++ b/Source/cmInstallGenerator.h
@@ -29,6 +29,7 @@ class cmInstallGenerator
 {
 public:
   cmInstallGenerator();
+  cmInstallGenerator(const char* dest):Destination(dest?dest:"") {}
   virtual ~cmInstallGenerator();
 
   void Generate(std::ostream& os, const char* config,
@@ -47,11 +48,13 @@ public:
     const char* literal_args = 0
     );
 
+  const char* GetDestination() const        {return this->Destination.c_str();}
 protected:
   virtual void GenerateScript(std::ostream& os)=0;
 
   const char* ConfigurationName;
   std::vector<std::string> const* ConfigurationTypes;
+  std::string Destination;
 };
 
 #endif