ENH: Updated exporting and importing of targets to support libraries and configurations.

  - Created cmExportFileGenerator hierarchy to implement export file generation
  - Installed exports use per-config import files loaded by a central one.
  - Include soname of shared libraries in import information
  - Renamed PREFIX to NAMESPACE in INSTALL(EXPORT) and EXPORT() commands
  - Move addition of CMAKE_INSTALL_PREFIX to destinations to install generators
  - Import files compute the installation prefix relative to their location when loaded
  - Add mapping of importer configurations to importee configurations
  - Rename IMPORT targets to IMPORTED targets to distinguish from windows import libraries
  - Scope IMPORTED targets within directories to isolate them
  - Place all properties created by import files in the IMPORTED namespace
  - Document INSTALL(EXPORT) and EXPORT() commands.
  - Document IMPORTED signature of add_executable and add_library
  - Enable finding of imported targets in cmComputeLinkDepends

1 files changed, 3 insertions, 0 deletions

diff --git a/Source/cmInstallTargetGenerator.h b/Source/cmInstallTargetGenerator.h
index e37a5ef..01d36bb 100644
--- a/Source/cmInstallTargetGenerator.h
+++ b/Source/cmInstallTargetGenerator.h
@@ -40,6 +40,9 @@ public:
   static std::string GetInstallFilename(cmTarget*target, const char* config, 
                                         bool implib, bool useSOName);
 
+  cmTarget* GetTarget() const { return this->Target; }
+  bool IsImportLibrary() const { return this->ImportLibrary; }
+
 protected:
   typedef cmInstallGeneratorIndent Indent;
   virtual void GenerateScript(std::ostream& os);