# HG changeset patch
# User timothy.murphy@nokia.com
# Date 1271178385 -3600
# Node ID 56adcb9bad984bb778efb50012166f45804d1243
# Parent  941b2742ee49be35db0a3d1f39a0ae8d538f90c9
doc: slight more commenting for resource dpe minimisation

diff -r 941b2742ee49 -r 56adcb9bad98 sbsv2/raptor/lib/flm/resource.flm
--- a/sbsv2/raptor/lib/flm/resource.flm	Tue Apr 13 17:35:43 2010 +0100
+++ b/sbsv2/raptor/lib/flm/resource.flm	Tue Apr 13 18:06:25 2010 +0100
@@ -155,7 +155,8 @@
       # It allows resources to be built in the right order but doesn't impose the weight of
       # of full dependency information which can overwhelm make in large builds.
       # The strategy is to filter out lines (apart from the target line which is the first) which don't have .rsg or 
-      # .mbg dependencies in them. 
+      # .mbg dependencies in them.   The first line can sometimes not contain the target but 
+      # have a lonely "\" so we use a pattern to recognise the target line in order not to get confused. 
       DEPENDENCY_CORRECTOR:={ $(GNUSED) -n -r '/.*: +.$$$$/ p;\%\.((rsg)|(mbg))%I {s% ([^ \/]+\.((rsg)|(mbg)))% $(EPOCROOT)\/epoc32\/include\/\1%ig; p}' && echo "" ; }
     else
       # Generate full dependency information