Add and improve build signatures for some tools

[builder.git] / source / objectfile.cpp

diff --git a/source/objectfile.cpp b/source/objectfile.cpp
index 321b954d4e96c59bbbdb9ae845465853a6e7da54..7208f424bd1b001493cec14420df2d92bf7c4fae 100644 (file)
--- a/source/objectfile.cpp
+++ b/source/objectfile.cpp
@@ -11,7 +11,7 @@ using namespace Msp;
 
 ObjectFile::ObjectFile(Builder &b, const Component &c, SourceFile &s):
        FileTarget(b, c.get_package(), generate_target_path(c, s.get_path())),
-       source(s)       
+       source(s)
 {
        component = &c;
        add_dependency(source);
@@ -44,7 +44,7 @@ void ObjectFile::find_dependencies()
 void ObjectFile::find_dependencies(FileTarget *tgt)
 {
        FileTarget *rtgt = dynamic_cast<FileTarget *>(tgt->get_real_target());
-       const Dependencies &tdeps = rtgt->get_dependencies();
+       const Dependencies &tdeps = rtgt->get_transitive_dependencies();
        Dependencies deps_to_add;
        if(rtgt==tgt)
        {
@@ -86,5 +86,9 @@ void ObjectFile::find_dependencies(FileTarget *tgt)
 
        for(Dependencies::const_iterator i=deps_to_add.begin(); i!=deps_to_add.end(); ++i)
                if(find(depends.begin(), depends.end(), *i)==depends.end())
+               {
                        add_dependency(**i);
+                       if((*i)->get_real_target()->is_buildable())
+                               (*i)->signal_modified.connect(sigc::mem_fun(this, static_cast<void (ObjectFile::*)()>(&ObjectFile::find_dependencies)));
+               }
 }