From 83b513929e1210d7bf3d40b57f416ddc0881631c Mon Sep 17 00:00:00 2001 From: Charles Manning Date: Mon, 4 Oct 2010 16:37:44 +1300 Subject: [PATCH] yaffs: Add more messages to the patch-ker.sh script Make it more obvious what the differences are between the multi- and single- version varints of the yaffs vfs glue code. Signed-off-by: Charles Manning --- patch-ker.sh | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/patch-ker.sh b/patch-ker.sh index 4393e8d..5894087 100755 --- a/patch-ker.sh +++ b/patch-ker.sh @@ -56,6 +56,14 @@ if [ $MULTIORSINGLE = m ]; then VFSGLUE="yaffs_vfs_multi.c" elif [ $MULTIORSINGLE = s ]; then VFSGLUE="yaffs_vfs.c" + echo "" + echo "*** Warning ***" + echo "You have chosen to use the single kernel variant of the yaffs VFS glue code" + echo "that only works with the latest Linux kernel tree. If you are using an older" + echo "version of Linux then you probably wanted to use the multi-version variant by" + echo "re-running the patch-ker.sh script using m as a the second argument." + echo " ie $0 $COPYORLINK m $LINUXDIR" + echo "" else echo "unknown multi/single version selection" usage; @@ -123,8 +131,8 @@ YAFFSDIR=$LINUXDIR/fs/yaffs2 if [ -e $YAFFSDIR ] then - echo "$YAFFSDIR exists, not patching." - echo "If you want to replace what is already there then delete $YAFFSDIR" + echo "$YAFFSDIR exists, so not patching. If you want to replace what is" + echo "already there then delete $YAFFSDIR and re-run this script" echo " eg. \"rm -rf $YAFFSDIR\" " else mkdir $LINUXDIR/fs/yaffs2 -- 2.30.2