--- a/Make.spec	Sun Jan 27 17:17:46 2013 +0100
+++ b/Make.spec	Tue Jan 29 18:17:59 2013 +0100
@@ -1,6 +1,6 @@
 # $Header$
 #
-# DO NOT EDIT 
+# DO NOT EDIT
 # automagically generated from the projectDefinition: stx_libtool2.
 #
 # Warning: once you modify this file, do not rerun
@@ -79,30 +79,27 @@
 
 
 COMMON_OBJS= \
-    $(OUTDIR)ColorEditDialog.$(O) \
-    $(OUTDIR)DataSetBuilder.$(O) \
-    $(OUTDIR)DirectoryView.$(O) \
-    $(OUTDIR)FlyByWindowInformation.$(O) \
-    $(OUTDIR)ImageEditor.$(O) \
-    $(OUTDIR)MenuEditor.$(O) \
-    $(OUTDIR)MethodFinderWindow.$(O) \
-    $(OUTDIR)SelectionBrowser.$(O) \
-    $(OUTDIR)TabListEditor.$(O) \
-    $(OUTDIR)Tools__ObjectModuleInformation.$(O) \
-    $(OUTDIR)ProjectBuilder.$(O) \
-    $(OUTDIR)Tools__ProjectBuilderAssistantApplication.$(O) \
-    $(OUTDIR)UIGalleryView.$(O) \
-    $(OUTDIR)UIHelpTool.$(O) \
-    $(OUTDIR)UILayoutTool.$(O) \
-    $(OUTDIR)UIListEditor.$(O) \
-    $(OUTDIR)UIObjectView.$(O) \
-    $(OUTDIR)UIPainter.$(O) \
-    $(OUTDIR)UISelectionPanel.$(O) \
-    $(OUTDIR)UISpecificationTool.$(O) \
-    $(OUTDIR)stx_libtool2.$(O) \
-    $(OUTDIR)FileSelectionBrowser.$(O) \
-    $(OUTDIR)ResourceSelectionBrowser.$(O) \
-    $(OUTDIR)UIPainterView.$(O) \
-
-
-
+    $(OUTDIR_SLASH)ColorEditDialog.$(O) \
+    $(OUTDIR_SLASH)DataSetBuilder.$(O) \
+    $(OUTDIR_SLASH)DirectoryView.$(O) \
+    $(OUTDIR_SLASH)FlyByWindowInformation.$(O) \
+    $(OUTDIR_SLASH)ImageEditor.$(O) \
+    $(OUTDIR_SLASH)MenuEditor.$(O) \
+    $(OUTDIR_SLASH)MethodFinderWindow.$(O) \
+    $(OUTDIR_SLASH)SelectionBrowser.$(O) \
+    $(OUTDIR_SLASH)TabListEditor.$(O) \
+    $(OUTDIR_SLASH)Tools__ObjectModuleInformation.$(O) \
+    $(OUTDIR_SLASH)ProjectBuilder.$(O) \
+    $(OUTDIR_SLASH)Tools__ProjectBuilderAssistantApplication.$(O) \
+    $(OUTDIR_SLASH)UIGalleryView.$(O) \
+    $(OUTDIR_SLASH)UIHelpTool.$(O) \
+    $(OUTDIR_SLASH)UILayoutTool.$(O) \
+    $(OUTDIR_SLASH)UIListEditor.$(O) \
+    $(OUTDIR_SLASH)UIObjectView.$(O) \
+    $(OUTDIR_SLASH)UIPainter.$(O) \
+    $(OUTDIR_SLASH)UISelectionPanel.$(O) \
+    $(OUTDIR_SLASH)UISpecificationTool.$(O) \
+    $(OUTDIR_SLASH)stx_libtool2.$(O) \
+    $(OUTDIR_SLASH)FileSelectionBrowser.$(O) \
+    $(OUTDIR_SLASH)ResourceSelectionBrowser.$(O) \
+    $(OUTDIR_SLASH)UIPainterView.$(O) \

--- a/mingwmake.bat	Sun Jan 27 17:17:46 2013 +0100
+++ b/mingwmake.bat	Tue Jan 29 18:17:59 2013 +0100
@@ -3,4 +3,6 @@
 @REM type mingwmake, and wait...
 @REM do not edit - automatically generated from ProjectDefinition
 @REM -------
-make.exe -N -f bc.mak USEMINGW=1 %1 %2
+
+@call ..\rules\find_mingw.bat
+make.exe -N -f bc.mak -DUSEMINGW64=1 %*