X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftarget.cpp;h=297ae3f4211b9a4b3be3b2f68e1fd2ab43dc2ec5;hb=4facd021514ab372c23b1b132d6b4b62baa4efbf;hp=7c6141df7403b1978ccd32f8fdfa6ce911c10f74;hpb=25900e0f84f72de6208f30529f9bcaae11570f8f;p=builder.git

diff --git a/source/target.cpp b/source/target.cpp
index 7c6141d..297ae3f 100644
--- a/source/target.cpp
+++ b/source/target.cpp
@@ -10,13 +10,13 @@
 using namespace std;
 using namespace Msp;
 
-Target::Target(Builder &b, const Package *p, const string &n):
+Target::Target(Builder &b, const string &n):
 	builder(b),
-	package(p),
+	package(0),
+	component(0),
 	name(n),
 	tool(0),
-	state(INIT),
-	deps_ready(false)
+	state(INIT)
 {
 	builder.add_target(this);
 }
@@ -65,6 +65,8 @@ void Target::prepare()
 	}
 
 	state = PREPARING;
+	find_depends();
+
 	for(Dependencies::iterator i=depends.begin(); i!=depends.end(); ++i)
 		(*i)->prepare();
 
@@ -95,6 +97,9 @@ Task *Target::build()
 
 void Target::mark_rebuild(const std::string &reason)
 {
+	if(reason.empty())
+		throw invalid_argument("No reason given for rebuilding "+name);
+
 	state = REBUILD;
 	rebuild_reason = reason;
 }