Add a side effect system for building multiple targets at once

[builder.git] / source / filetarget.cpp

diff --git a/source/filetarget.cpp b/source/filetarget.cpp
index ec89be897721d063bf2fe5fa82a8498ef265f681..af63c237a2a0e849b8fe403bb0edb2ed3a772425 100644 (file)
--- a/source/filetarget.cpp
+++ b/source/filetarget.cpp
@@ -87,6 +87,16 @@ void FileTarget::check_rebuild()
                }
        }
 
+       if(!needs_rebuild())
+       {
+               for(Dependencies::iterator i=side_effects.begin(); (i!=side_effects.end() && !needs_rebuild()); ++i)
+               {
+                       FileTarget *ft = dynamic_cast<FileTarget *>(*i);
+                       if(ft && !ft->get_mtime())
+                               mark_rebuild((*i)->get_name()+" does not exist");
+               }
+       }
+
        if(!needs_rebuild() && package)
        {
                if(package->get_config().get_mtime()>mtime)