X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fpackage.h;h=34049d0ce9129ec4de87a3f35a367e22c7d72cee;hb=e3407687a61bce56912b89818a9d9f006e9da41f;hp=f8ef7451d6c59fed1bd6ac316cd407b86c5d3161;hpb=654de39b62a9a58fd8e1b5a557361d628345788b;p=builder.git

diff --git a/source/package.h b/source/package.h
index f8ef745..34049d0 100644
--- a/source/package.h
+++ b/source/package.h
@@ -1,68 +1,74 @@
-/* $Id$
-
-This file is part of builder
-Copyright © 2006-2007 Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
 #ifndef PACKAGE_H_
 #define PACKAGE_H_
 
 #include <list>
 #include <string>
-#include <msp/datafile/loader.h>
+#include <msp/datafile/objectloader.h>
 #include "buildinfo.h"
-#include "packageref.h"
+#include "conditionalloader.h"
+#include "config.h"
 
 class Builder;
 class Package;
 
-typedef std::list<Package *> PackageList;
-
 /**
-A package is a distributable piece of software.  They consist of one or more
-Components and may depend on other packages.  Packages also have configuration
-to determine where files are installed and which features to include.
+A package is a distributable piece of software.  Package information may be
+obtained in several ways: Build files of source packages, pkg-config for binary
+packages and the builderrc file for binary packages with no pkg-config support.
 */
 class Package
 {
 public:
-	class Loader: public Msp::DataFile::Loader
+	class Loader: public Msp::DataFile::ObjectLoader<Package>, public ArchitectureConditional
 	{
 	public:
 		Loader(Package &);
-		Package &get_object() { return pkg; }
-	protected:
-		Package &pkg;
-
+	private:
 		void require(const std::string &);
 	};
 
-	const std::string   &get_name() const           { return name; }
-	Builder             &get_builder() const        { return builder; }
-	const PkgRefList    &get_requires() const       { return requires; }
-	const BuildInfo     &get_exported_binfo() const { return export_binfo; }
+	typedef std::list<Package *> Requirements;
 
-	/// Indicates whether or not this package supports pkg-config
-	bool get_use_pkgconfig() const { return use_pkgconfig; }
-
-	virtual void        resolve_refs();
-	void                configure(const StringMap &, unsigned);
-	virtual ~Package() { }
 protected:
-	Builder       &builder;
+	Builder &builder;
 
-	std::string   name;
+	std::string name;
+	std::string label;
 
-	PkgRefList    requires;
-	BuildInfo     export_binfo;
-	bool          conf_done;
+	Requirements requires;
+	BuildInfo export_binfo;
+	bool prepared;
+	std::list<std::string> problems;
 
-	bool          use_pkgconfig;
+	bool use_pkgconfig;
 
 	Package(Builder &, const std::string &);
-	virtual void do_configure(const StringMap &, unsigned) { }
-	virtual void create_build_info() { }
+public:
+	virtual ~Package() { }
+
+	Builder &get_builder() const { return builder; }
+	const std::string &get_name() const { return name; }
+	const std::string &get_label() const { return label; }
+	const Requirements &get_required_packages() const { return requires; }
+
+	const BuildInfo &get_exported_build_info() const { return export_binfo; }
+
+	/// Indicates whether or not this package supports pkg-config
+	bool uses_pkgconfig() const { return use_pkgconfig; }
+
+	/** Prepares the package for building.  Recursively prepares all required
+	packages, populates build info and creates targets. */
+	void prepare();
+
+protected:
+	virtual void do_prepare() { }
+
+public:
+	bool is_prepared() const { return prepared; }
+
+	const std::list<std::string> &get_problems() const { return problems; }
+
+	virtual void save_caches() { }
 };
 
 #endif