X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftarget.cpp;h=352b788823534b464ddf609833b826108723c45f;hb=323285f97a1a6fe2628f818371a8b03f233dd036;hp=64e1115adbd7bdc43134c3ef185764f944a40848;hpb=93c0466ccf46aa3d43541a1aa6a75192d237b3eb;p=builder.git

diff --git a/source/target.cpp b/source/target.cpp
index 64e1115..352b788 100644
--- a/source/target.cpp
+++ b/source/target.cpp
@@ -17,7 +17,8 @@ Target::Target(Builder &b, const string &n):
 	component(0),
 	name(n),
 	tool(0),
-	state(INIT)
+	state(INIT),
+	primary_target(0)
 {
 	builder.add_target(this);
 }
@@ -31,8 +32,19 @@ void Target::add_dependency(Target &dep)
 		dep.signal_bubble_rebuild.connect(sigc::mem_fun(this, &Target::check_rebuild));
 }
 
+void Target::add_side_effect(Target &se)
+{
+	side_effects.push_back(&se);
+	se.add_dependency(*this);
+	if(tool)
+		se.set_tool(*tool);
+	se.primary_target = this;
+}
+
 Target *Target::get_buildable_target()
 {
+	if(primary_target)
+		return primary_target->get_buildable_target();
 	if(!needs_rebuild())
 		return 0;
 
@@ -55,6 +67,8 @@ Target *Target::get_buildable_target()
 void Target::set_tool(const Tool &t)
 {
 	tool = &t;
+	for(Dependencies::const_iterator i=side_effects.begin(); i!=side_effects.end(); ++i)
+		(*i)->set_tool(t);
 }
 
 void Target::force_rebuild()
@@ -126,5 +140,9 @@ void Target::build_finished(bool success)
 {
 	state = UPTODATE;
 	if(success)
+	{
 		modified();
+		for(Dependencies::const_iterator i=side_effects.begin(); i!=side_effects.end(); ++i)
+			(*i)->build_finished(success);
+	}
 }