X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flib%2Fsourcepackage.h;h=c311c210e86431f06fffd6a2932ffa49604deaea;hb=f4de41c810319d3ecc8bb5084de06a953037b7b7;hp=8be8ada63d654f68a963feb55cdec9f8c7544d77;hpb=c8e829c219c65ff8e93b6c7b66212ff0876441c5;p=builder.git

diff --git a/source/lib/sourcepackage.h b/source/lib/sourcepackage.h
index 8be8ada..c311c21 100644
--- a/source/lib/sourcepackage.h
+++ b/source/lib/sourcepackage.h
@@ -1,18 +1,20 @@
 #ifndef SOURCEPACKAGE_H_
 #define SOURCEPACKAGE_H_
 
+#include <algorithm>
 #include <stdexcept>
 #include <string>
+#include <msp/core/typeregistry.h>
 #include "buildinfo.h"
 #include "cache.h"
 #include "component.h"
 #include "conditionalloader.h"
 #include "config.h"
 #include "feature.h"
+#include "libbuilder_api.h"
 #include "package.h"
 #include "toolchain.h"
 
-class Builder;
 class BuildType;
 class FileTarget;
 class SourceArchiveComponent;
@@ -20,12 +22,20 @@ class SourceArchiveComponent;
 /**
 A package that can be built by Builder.
 */
-class SourcePackage: public Package
+class LIBBUILDER_API SourcePackage: public Package
 {
 public:
 	class Loader: public Msp::DataFile::DerivedObjectLoader<SourcePackage, Package::Loader>, public FeatureConditional
 	{
+		friend class SourcePackage;
+
 	private:
+		template<typename T>
+		struct AddComponent
+		{
+			void operator()(const std::string &n, Loader &l) const { l.add(n, &Loader::component<T>); }
+		};
+
 		const Config::InputOptions *options;
 
 	public:
@@ -33,11 +43,10 @@ public:
 	private:
 		void finish() override;
 
+		void exported();
 		void feature(const std::string &, const std::string &);
-		template<typename C>
-		void component(const std::string &);
-		template<typename C, typename A>
-		void component_arg(A, const std::string &);
+		template<typename C, typename... Args>
+		void component(Args..., const std::string &);
 		void build_info();
 		void generate(const std::string &);
 		void interface_version(const std::string &);
@@ -46,7 +55,18 @@ public:
 		void version(const std::string &);
 	};
 
+	using ComponentRegistry = Msp::TypeRegistry<Loader::AddComponent, Loader &>;
+
 private:
+	class ExportLoader: public Msp::DataFile::ObjectLoader<SourcePackage>
+	{
+	public:
+		ExportLoader(SourcePackage &);
+
+	private:
+		void build_info();
+	};
+
 	std::string version;
 	std::string interface_version;
 	std::string description;
@@ -74,6 +94,7 @@ public:
 	const Msp::FS::Path &get_source_directory() const { return source_dir; }
 	Msp::FS::Path get_temp_directory() const;
 	Msp::FS::Path get_output_directory() const;
+	Msp::FS::Path get_staging_directory() const;
 
 	const Toolchain &get_toolchain() const { return local_tools; }
 	const Component &get_component(const std::string &) const;
@@ -90,4 +111,15 @@ private:
 	void save_caches() override;
 };
 
+
+template<typename C, typename... Args>
+void SourcePackage::Loader::component(Args... args, const std::string &n)
+{
+	if(std::any_of(obj.components.begin(), obj.components.end(), [&n](const Component *c){ return c->get_name()==n; }))
+		throw Msp::key_error(n);
+	C *comp = new C(obj, n, args...);
+	load_sub(*comp);
+	obj.components.push_back(comp);
+}
+
 #endif