--- a/gsm-fw/cdg/makecdg.sh	Fri Sep 26 00:31:14 2014 +0000
+++ b/gsm-fw/cdg/makecdg.sh	Fri Sep 26 00:34:44 2014 +0000
@@ -16,6 +16,11 @@
 
 rm -rf tempout
 mkdir tempout
+
+# nowhine is a wrapper around wine that suppresses some obnoxious whine,
+# see leo2moko.  TZ=GMT avoids some pesky time zone issues.
+# The arguments to ccdgen have been taken from TCS211 pdt_*.mak makefiles.
+
 TZ=GMT nowhine ccdgen.exe -h -m512 -a2 -ifflags-$1.h -otempout -Rpdf-mdf-list
 
 echo "Converting from CRLF to UNIX line endings"
@@ -23,6 +28,7 @@
 rm -rf cdginc-$1
 mkdir cdginc-$1
 
+# fromdos comes with Slackware, dunno about other distros
 for i in `cat gen-file-list`
 do
 	fromdos < tempout/$i > cdginc-$1/$i