LU-3862 misc: delete obsolete scripts

[fs/lustre-release.git] / lustre / kernel_patches / scripts / extract_description

diff --git a/lustre/kernel_patches/scripts/extract_description b/lustre/kernel_patches/scripts/extract_description
deleted file mode 100755 (executable)
index 6fa0e68..0000000
--- a/lustre/kernel_patches/scripts/extract_description
+++ /dev/null
@@ -1,87 +0,0 @@
-#!/bin/sh
-
-insert_line()
-{
-       PATTERN="$1"
-       LINE="$2"
-       FILE="$3"
-       awk ' BEGIN { found=0; }
-               /'"$PATTERN"'/ { 
-                       print; 
-                       if (!found)
-                               printf("%s\n", "'$LINE'"); 
-                       found=1; 
-                       next;
-               }
-               { print; }
-       ' < "$FILE"
-}
-
-# extract the description from the top of a patch
-# filter stdin
-# collapse adjacent blank lines to a single blank line
-# remove any lines that look like diffstat output
-# stop output on encountering a line beginning with '---' (beginning of patch)
-
-       TMPFILE=`mktemp /tmp/xdtmp.XXXXXX` || exit 1
-       formail -kfcb -X 'From:' -X 'Subject:' |\
-       awk '
-               BEGIN { found_end=0; lastone="x"; }
-               /^ .* [|] +[0-9]+ [+-]+$/ { 
-                       #/* we found something like diffstat output... */
-                       if (found_end == 1) {
-                               /* we are past end of diffstat, let it pass */
-                               print;
-                       }
-                       next;
-               }
-               /^ [1-9][0-9]* files changed/ {
-                       #/* end of diffstat output, stop filtering diffstat */
-                       found_end=1;
-                       next;
-               }
-               /^--- / { exit; }
-               {
-                       #/* collapse adjacent blank lines to 1 blank line */ 
-                       if ( $0 == "" && lastone == "" )
-                               next;
-                       else 
-                               print; 
-                       lastone=$0;
-               }
-       ' | awk '{ if ($0 == "" && FNR == 1)  next; print; }' > "$TMPFILE"
-
-       descs=`head -10 $TMPFILE | grep -c '^[  ]*DESC[         ]*$'`
-       if [ "$descs" = "0" ]
-       then
-               # DESC is not 1st non blank line in the file
-               echo "DESC"
-               descs=0
-       fi
-       edescs=`grep -c '^EDESC$' "$TMPFILE"`
-       subjects=`grep -c '^[   ]*Subject[:]' "$TMPFILE"`
-       froms=`grep -c '^[      ]*From[:]' "$TMPFILE"`
-       if [ "$edescs" = "0" ]
-       then
-               if [ "$subjects" != "0" ]
-               then
-                       insert_line '^Subject[:]' 'EDESC' "$TMPFILE"
-               else
-                       if [ "$froms" != "0" ]
-                       then
-                               insert_line '^From[:]' 'EDESC' "$TMPFILE"
-                       else
-                               if [ "$descs" = "0" ]
-                               then
-                                       # blank DESC line...
-                                       echo '(undescribed patch)'
-                                       echo EDESC
-                                       cat "$TMPFILE"
-                               else
-                                       insert_line '^DESC$' "EDESC" "$TMPFILE"
-                               fi
-                       fi
-               fi
-       else
-               cat $TMPFILE
-       fi