X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fpackage.h;h=d13aa737b985a71a8a99242445bb5915472c66d3;hb=d1f9551e05c9d341149eb490e05b1465d3d6b711;hp=2ee932bb8d7e00bb42361327c19164712d4ca2a7;hpb=242c55b17e6608b29a77ca17a5b677e202a3ca90;p=builder.git

diff --git a/source/package.h b/source/package.h
index 2ee932b..d13aa73 100644
--- a/source/package.h
+++ b/source/package.h
@@ -1,23 +1,16 @@
-/* $Id$
-
-This file is part of builder
-Copyright © 2006-2007, 2009  Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
 #ifndef PACKAGE_H_
 #define PACKAGE_H_
 
-#include <list>
 #include <string>
-#include <msp/datafile/loader.h>
+#include <vector>
+#include <msp/datafile/objectloader.h>
 #include "buildinfo.h"
+#include "conditionalloader.h"
+#include "config.h"
 
 class Builder;
 class Package;
 
-typedef std::list<Package *> PackageList;
-
 /**
 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
@@ -26,51 +19,56 @@ 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 &);
 	};
 
+	using Requirements = std::vector<Package *>;
+
 protected:
 	Builder &builder;
 
 	std::string name;
+	std::string label;
 
-	PackageList requires;
+	Requirements requires;
 	BuildInfo export_binfo;
-	bool conf_done;
+	bool prepared = false;
+	std::vector<std::string> problems;
 
-	bool use_pkgconfig;
+	bool use_pkgconfig = true;
 
 	Package(Builder &, const std::string &);
 public:
 	virtual ~Package() { }
 
-	const std::string &get_name() const { return name; }
 	Builder &get_builder() const { return builder; }
-	const PackageList &get_requires() const { return requires; }
-
-	/** Returns a list of all directly and indirectly required packages,
-	including the package itself. */
-	PackageList collect_requires();
+	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_binfo() const { return export_binfo; }
+	const BuildInfo &get_exported_build_info() const { return export_binfo; }
 
 	/// Indicates whether or not this package supports pkg-config
-	bool get_use_pkgconfig() const { return use_pkgconfig; }
+	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();
 
-	/** Processes configuration options that were most likely obtained from the
-	command line. */
-	void configure(const StringMap &, unsigned);
 protected:
-	virtual void do_configure(const StringMap &, unsigned) { }
-	virtual void create_build_info() { }
+	virtual void do_prepare() { }
+
+public:
+	bool is_prepared() const { return prepared; }
+
+	const std::vector<std::string> &get_problems() const { return problems; }
+
+	virtual void save_caches() { }
 };
 
 #endif