diff --git a/build/bakefiles/wx.bkl b/build/bakefiles/wx.bkl
index 8f2103895f..b3d0f67343 100644
--- a/build/bakefiles/wx.bkl
+++ b/build/bakefiles/wx.bkl
@@ -86,7 +86,7 @@
         </data-files>
 
         <data-files>
-            <srcdir>build/bakefiles/wxpresets/presets</srcdir>
+            <srcdir>$(SRCDIR)/build/bakefiles/wxpresets/presets</srcdir>
             <files>wx.bkl wx_unix.bkl wx_win32.bkl</files>
             <install-to>$(DATADIR)/bakefile/presets</install-to>
         </data-files>