X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=sidebyside;f=source%2Fvirtualtarget.cpp;h=07177d86057387ad4feefc2dfcdfca885a81b1e0;hb=f0c0d720edc01f5faa72bb4ff4bf655445842678;hp=a8692fbbaca2faa634dbc24e62e5d51d1dba5f5d;hpb=43bd25ffcb0b4f7882773f4676b209a99cb73c04;p=builder.git

diff --git a/source/virtualtarget.cpp b/source/virtualtarget.cpp
index a8692fb..07177d8 100644
--- a/source/virtualtarget.cpp
+++ b/source/virtualtarget.cpp
@@ -1,3 +1,4 @@
+#include <msp/core/algorithm.h>
 #include <msp/fs/path.h>
 #include <msp/fs/utils.h>
 #include "builder.h"
@@ -6,16 +7,16 @@
 using namespace std;
 using namespace Msp;
 
-VirtualTarget::VirtualTarget(Builder &b, const string &n):
-	Target(b, 0, n)
+void VirtualTarget::check_rebuild()
 {
-	builder.add_target(this);
+	// Virtual targets are only rebuilt if their dependencies need rebuilding.
+	auto i = find_if(depends, [](Target *d){ return d->needs_rebuild(); });
+	if(i!=depends.end())
+		mark_rebuild((*i)->get_name()+" needs rebuilding");
 }
 
-void VirtualTarget::check_rebuild()
+Task *VirtualTarget::build()
 {
-	// Virtual targets are only rebuilt if their dependencies need rebuilding.
-	for(TargetList::iterator i=depends.begin(); (i!=depends.end() && !rebuild); ++i)
-		if((*i)->get_rebuild())
-			mark_rebuild((*i)->get_name()+" needs rebuilding");
+	state = UPTODATE;
+	return 0;
 }