Mark overridden virtual functions as such

[builder.git] / source / gnulinker.h

diff --git a/source/gnulinker.h b/source/gnulinker.h
index 673056e9c9b878c3d425c8815212d859de97cfcc..eb2b00f95b12bdf365ce1605d4aa3bb8f8cefd05 100644 (file)
--- a/source/gnulinker.h
+++ b/source/gnulinker.h
@@ -3,16 +3,29 @@
 
 #include "tool.h"
 
+/**
+The GNU linker.  Turns ObjectFiles into Executables and SharedLibraries.  To
+create a shared library, specify "shared" as the second argument to
+create_target.
+
+Uses either gcc or g++ depending on what was used to compile the object files.
+*/
 class GnuLinker: public Tool
 {
 private:
        class Linker: public SubTool
        {
+       private:
+               std::string compiler_tag;
+
        public:
                Linker(GnuLinker &, const std::string &);
 
-               virtual Target *create_target(const std::list<Target *> &, const std::string &) const;
-               virtual Task *run(const Target &) const;
+               std::string create_build_signature(const BuildInfo &) const override;
+       private:
+               void do_prepare() override;
+       public:
+               Task *run(const Target &) const override;
        };
 
        Linker *default_linker;
@@ -22,8 +35,12 @@ public:
        GnuLinker(Builder &, const Architecture &);
        ~GnuLinker();
 
-       virtual Target *create_target(const std::list<Target *> &, const std::string &) const;
-       virtual Task *run(const Target &) const;
+       Target *create_target(const std::list<Target *> &, const std::string &) override;
+       Target *create_install(Target &) const override;
+protected:
+       void do_prepare() override;
+public:
+       Task *run(const Target &) const override;
 };
 
 #endif