Fix for bug 460940 (Dependency problem when removing an interface from dom_quickstubs.qsconf). r=ted.

js/src/xpconnect/src/Makefile.in

@@ -188,13 +188,11 @@ dom_quickstubs.h dom_quickstubs.cpp: $(srcdir)/dom_quickstubs.qsconf \
 	  --cachedir=$(DEPTH)/xpcom/idl-parser \
 	  --header-output dom_quickstubs.h \
 	  --stub-output dom_quickstubs.cpp \
-	  --makedepend-output dom_quickstubs.depends \
+	  --makedepend-output $(MDDEPDIR)/dom_qsgen.pp \
 	  $(srcdir)/dom_quickstubs.qsconf
 
 GARBAGE += \
 		dom_quickstubs.h \
 		dom_quickstubs.cpp \
-		dom_quickstubs.depends \
+		$(MDDEPDIR)/dom_qsgen.pp \
 		$(NULL)
-
--include dom_quickstubs.depends

js/src/xpconnect/src/qsgen.py

@@ -960,10 +960,10 @@ def writeMakeDependOutput(filename):
     f = open(filename, 'w')
     try:
         if len(make_targets) > 0:
-            f.write("%s: \\\n" % makeQuote(make_targets[0]))
+            f.write("%s:" % makeQuote(make_targets[0]))
             for filename in make_dependencies:
-                f.write('\t\t%s \\\n' % makeQuote(filename))
-            f.write('\t\t$(NULL)\n\n')
+                f.write(' \\\n\t\t%s' % makeQuote(filename))
+            f.write('\n\n')
             for filename in make_targets[1:]:
                 f.write('%s: %s\n' % (makeQuote(filename), makeQuote(make_targets[0])))
     finally: