X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftool.cpp;h=cd002379ccc110c3cc13569563695077bea48b79;hb=c8c51fac9453a677fc3e6932c4730f35e237af89;hp=6e2b21431fc5d1808fef9fd691ccd83ff1bd3275;hpb=d10be3251b2b6605723c6c753a4c9a9ba35c9950;p=builder.git

diff --git a/source/tool.cpp b/source/tool.cpp
index 6e2b214..cd00237 100644
--- a/source/tool.cpp
+++ b/source/tool.cpp
@@ -46,7 +46,7 @@ void Tool::prepare()
 	if(!command.empty())
 		executable = builder.get_vfs().find_binary(command);
 	do_prepare();
-	if(!executable)
+	if(!command.empty() && !executable)
 	{
 		builder.get_logger().log("problems", "Can't find executable %s for %s", command, tag);
 		problems.push_back(format("Can't find executable %s", command));
@@ -62,32 +62,6 @@ string Tool::create_build_signature(const BuildInfo &) const
 }
 
 
-Target *SubTool::create_source(const Component &c, const FS::Path &p) const
-{
-	return parent.create_source(c, p);
-}
-
-Target *SubTool::create_source(const FS::Path &p) const
-{
-	return parent.create_source(p);
-}
-
-Target *SubTool::create_target(const vector<Target *> &s, const string &a)
-{
-	return parent.create_target(s, a);
-}
-
-Target *SubTool::create_install(Target &t) const
-{
-	return parent.create_install(t);
-}
-
-string SubTool::create_build_signature(const BuildInfo &bi) const
-{
-	return parent.create_build_signature(bi);
-}
-
-
 void operator>>(const LexicalConverter &conv, Tool::ProcessingUnit &unit)
 {
 	const string &str = conv.get();