X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fcomponent.cpp;h=97fdacd66ac8f221871052be29e1727ba424b337;hb=74266a6e650f019063cdcd1c9a7bd26d8f99041b;hp=e0630e6cf8a69547ecb27f6c845f5daa6857f041;hpb=683301f94f4a3c5b7e2a7f21087f4185b07c4858;p=builder.git

diff --git a/source/component.cpp b/source/component.cpp
index e0630e6..97fdacd 100644
--- a/source/component.cpp
+++ b/source/component.cpp
@@ -10,9 +10,30 @@ Component::Component(Package &p, Type t, const string &n):
 	install(false)
 { }
 
+/**
+Tries to resolve all references to packages.
+*/
+void Component::resolve_refs()
+{
+	for(PkgRefList::iterator i=requires.begin(); i!=requires.end(); ++i)
+		i->resolve();
+}
+
+/**
+Prepares the build information for building.
+*/
 void Component::create_build_info()
 {
 	build_info.add(pkg.get_build_info());
+
+	for(PkgRefList::iterator i=requires.begin(); i!=requires.end(); ++i)
+	{
+		if(!i->get_package())
+			continue;
+		i->get_package()->create_build_info();
+		build_info.add(i->get_package()->get_exported_binfo());
+	}
+
 	build_info.unique();
 }
 
@@ -23,6 +44,7 @@ Component::Loader::Loader(Component &c):
 	add("install",         &Component::install);
 	add("install_headers", &Component::install_headers);
 	add("build_info",      &Loader::build_info);
+	add("require",         &Loader::require);
 }
 
 void Component::Loader::source(const string &s)
@@ -30,6 +52,11 @@ void Component::Loader::source(const string &s)
 	comp.sources.push_back(comp.pkg.get_source()/s);
 }
 
+void Component::Loader::require(const string &n)
+{
+	comp.requires.push_back(PackageRef(comp.pkg.get_builder(), n));
+}
+
 void Component::Loader::build_info()
 {
 	load_sub(comp.build_info);