X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftarget.h;h=e7150c205deb0d1b274b63da6a0194abd3161299;hb=HEAD;hp=6b9cc90a0842de77c845982a1f6462d7c107caf6;hpb=24981eb7ef702aa97b2ab90399ccd3fc23ce9ccf;p=builder.git

diff --git a/source/target.h b/source/target.h
deleted file mode 100644
index 6b9cc90..0000000
--- a/source/target.h
+++ /dev/null
@@ -1,155 +0,0 @@
-#ifndef TARGET_H_
-#define TARGET_H_
-
-#include <list>
-#include <map>
-#include <set>
-#include <string>
-#include <sigc++/signal.h>
-#include <msp/time/timestamp.h>
-
-class Builder;
-class Component;
-class SourcePackage;
-class Task;
-class Tool;
-
-/**
-Targets make up the build graph.  This class is a base for all target types and
-handles many common tasks.  See also FileTarget and VirtualTarget.
-*/
-class Target
-{
-public:
-	typedef std::list<Target *> Dependencies;
-
-protected:
-	enum State
-	{
-		INIT,
-		PREPARING,
-		REBUILD,
-		BUILDING,
-		UPTODATE,
-		BROKEN
-	};
-
-public:
-	sigc::signal<void> signal_bubble_rebuild;
-
-protected:
-	Builder &builder;
-	const SourcePackage *package;
-	const Component *component;
-	std::string name;
-
-	Tool *tool;
-	State state;
-	std::string rebuild_reason;
-	std::list<std::string> problems;
-
-	Dependencies depends;
-	Dependencies side_effects;
-	Target *primary_target;
-
-	Target(Builder &, const std::string &);
-public:
-	virtual ~Target() { }
-
-	virtual const char *get_type() const = 0;
-	const std::string &get_name() const { return name; }
-	const SourcePackage *get_package() const { return package; }
-	const Component *get_component() const { return component; }
-
-	/** Adds a dependency for the target.  Order is preseved and is important
-	for some target types.  It is an error to create dependency cycles, although
-	this won't be detected until the targets are prepared. */
-	void add_dependency(Target &);
-
-	/** Adds a side effect for the target.  Side effects are not built on their
-	own, but together with their primary target. */
-	void add_side_effect(Target &);
-
-protected:
-	/** Finds dependencies for the target.  Called during preparation.  If the
-	target needs to recursively inspect its dependencies, it should prepare its
-	direct dependencies first. */
-	virtual void find_dependencies() { }
-
-public:
-	/// Returns the dependencies of the target, in the order they were added.
-	const Dependencies &get_dependencies() const { return depends; }
-
-	/// Returns the side effects of the target.
-	const Dependencies &get_side_effects() const { return side_effects; }
-
-	/// Returns the primary target associated with a side effect target.
-	Target *get_primary_target() const { return primary_target; }
-
-	/** Tries to locate a target that will help getting this target built.  If
-	all dependencies are up-to-date, returns this target.  If there are no
-	targets ready to be built (maybe because they are being built right now),
-	returns 0. */
-	virtual Target *get_buildable_target();
-
-	/** If this target is a proxy for another (such as InstalledFile), return
-	that target.  Otherwise, return the target itself.  Implementors should call
-	the function recursively to find the final target. */
-	virtual Target *get_real_target() { return this; }
-
-	void set_tool(Tool &);
-
-	/** Returns the tool used to build the target.  To actually build it, call
-	the build() function. */
-	const Tool *get_tool() const { return tool; }
-
-	/** Indicates if it's possible to build this target. */
-	bool is_buildable() const { return tool!=0; }
-
-	/** Indicates if this target needs rebuilding.  Only makes sense after the
-	target has been prepared. */
-	bool needs_rebuild() const { return state>PREPARING && state<UPTODATE; }
-
-	/** Returns the reason for rebuilding this target.  Only makes sense after
-	the target has been prepared. */
-	const std::string &get_rebuild_reason() const { return rebuild_reason; }
-
-	/** Forces rebuild of the target. */
-	void force_rebuild();
-
-protected:
-	/** Marks the target to be rebuilt and specified a reason for it. */
-	void mark_rebuild(const std::string &);
-
-	/** Checks if the target needs to be rebuilt and why. */
-	virtual void check_rebuild() = 0;
-
-public:
-	bool is_broken() const { return state==BROKEN; }
-
-	const std::list<std::string> &get_problems() const { return problems; }
-
-	/** Prepares the target by finding dependencies, recursively preparing them
-	and then checking whether rebuilding is needed. */
-	void prepare();
-
-	/** Invokes the associated Tool to build the target and returns the
-	resulting Task.  The task must be started by the caller. */
-	virtual Task *build();
-
-protected:
-	/** Targets can override this to do additional setup on the Task.  This is
-	also called on side effects, which normally do not get built by themselves. */
-	virtual void build(Task &) { }
-
-	/** Handler for Task::signal_finished. */
-	virtual void build_finished(bool);
-
-	virtual void modified() { }
-
-public:
-	/** Removes any results of building the target. */
-	virtual void clean() { }
-};
-
-#endif