Move some file-related things from Target to FileTarget

[builder.git] / source / target.h

diff --git a/source/target.h b/source/target.h
index ec23df6dfe01a03d2b0b419870d4ec503bc91ae4..01b115a7a6b5ddf2e008f39299c7c392ae84bcd2 100644 (file)
--- a/source/target.h
+++ b/source/target.h
@@ -23,7 +23,7 @@ typedef std::list<Target *> TargetList;
 
 /**
 Targets make up the build graph.  This class is a base for all target types and
-handles many common tasks.  Most targets are associated with a file.
+handles many common tasks.  See also FileTarget and VirtualTarget.
 */
 class Target
 {
@@ -31,7 +31,6 @@ protected:
        Builder &builder;
        const Package *package;
        std::string name;
-       Msp::Time::TimeStamp mtime;
 
        bool buildable;
        bool building;
@@ -51,7 +50,6 @@ public:
        virtual const char *get_type() const = 0;
        const std::string &get_name() const { return name; }
        const Package *get_package() const { return package; }
-       const Msp::Time::TimeStamp &get_mtime() const { return mtime; }
 
        /**
        Tries to locate a target that will help getting this target built.  If all
@@ -84,18 +82,13 @@ public:
        Starts building the target.  Returns the Action used for building.
        */
        Action *build();
-
-       /**
-       Changes the mtime of the target to the current time.
-       */
-       void touch();
 protected:
        void mark_rebuild(const std::string &);
 
        /**
        Checks if the target needs to be rebuilt and why.
        */
-       virtual void check_rebuild();
+       virtual void check_rebuild() = 0;
 
        /**
        Creates and returns an Action suitable for building this target.