GHS: Support ARM, PPC, 86 architectures

-- Update -A option to choose target architecture.
-- Update commentary about which variables are used to control toolset and target settings
-- Remove setting CMAKE_SYSTEM_PROCESSOR because the value is overwritten to be "" by subsequent CMAKE processing

1 files changed, 5 insertions, 2 deletions

diff --git a/Source/cmGlobalGhsMultiGenerator.h b/Source/cmGlobalGhsMultiGenerator.h
index ef1b66f..dc98cdc 100644
--- a/Source/cmGlobalGhsMultiGenerator.h
+++ b/Source/cmGlobalGhsMultiGenerator.h
@@ -40,13 +40,16 @@ public:
    * Utilized by the generator factory to determine if this generator
    * supports toolsets.
    */
-  static bool SupportsToolset() { return false; }
+  static bool SupportsToolset() { return true; }
 
   /**
    * Utilized by the generator factory to determine if this generator
    * supports platforms.
    */
-  static bool SupportsPlatform() { return false; }
+  static bool SupportsPlatform() { return true; }
+
+  // Toolset / Platform Support
+  virtual bool SetGeneratorPlatform(std::string const& p, cmMakefile* mf);
 
   /**
    * Try to determine system information such as shared library