component(0),
name(n),
tool(0),
- state(INIT)
+ state(INIT),
+ primary_target(0)
{
- builder.add_target(this);
+ builder.get_build_graph().add_target(this);
}
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;
return 0;
}
-void Target::set_tool(const Tool &t)
+void Target::set_tool(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()
}
state = PREPARING;
+ if(tool)
+ tool->prepare();
find_dependencies();
if(tool)
- {
if(FileTarget *tool_exe = tool->get_executable())
add_dependency(*tool_exe);
- }
for(Dependencies::iterator i=depends.begin(); i!=depends.end(); ++i)
(*i)->prepare();
Task *Target::build()
{
- if(!tool)
- {
- // This special case is needed for VirtualTargets
- state = UPTODATE;
- return 0;
- }
-
Task *task = tool->run(*this);
task->signal_finished.connect(sigc::mem_fun(this, &Target::build_finished));
state = BUILDING;
{
state = UPTODATE;
if(success)
+ {
modified();
+ for(Dependencies::const_iterator i=side_effects.begin(); i!=side_effects.end(); ++i)
+ (*i)->build_finished(success);
+ }
}