X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=deblob-main;h=ce334948c0c412a4a705ddc3d0257eecf526a4e9;hb=ee7de2b53bd496eeeafaf088960762ee61720c50;hp=961243d2f08f51a53ecaa8b6c745a924f0535ce3;hpb=e58b90f3309cbc925b16995e33c924648049b304;p=releases.git

diff --git a/deblob-main b/deblob-main
index 961243d2f08f..ce334948c0c4 100755
--- a/deblob-main
+++ b/deblob-main
@@ -1,6 +1,6 @@
 #! /bin/sh
 
-# Copyright (C) 2008, 2009 Alexandre Oliva <lxoliva@fsfla.org>
+# Copyright (C) 2008, 2009, 2010 Alexandre Oliva <lxoliva@fsfla.org>
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -106,6 +106,9 @@ for f in \
   linux-$kver-$libre.tar \
   linux-$kver-$libre.patch \
   linux-$kver-$libre.log \
+  linux-$kver-$libre.vcdiff \
+  linux-$kver-$libre.vcdiff.asc \
+  linux-$kver-$libre.vcdiff.sign \
   linux-$kver-$libre.xdelta \
   linux-$kver-$libre.xdelta.asc \
   linux-$kver-$libre.xdelta.sign \
@@ -126,7 +129,7 @@ for d in \
     echo $d already exists >&2
     exit 1
   fi
-  cleanup="$cleanup $f"
+  cleanup="$cleanup $d"
 done
 
 if test -f $dir/deblob-$kver; then
@@ -161,7 +164,7 @@ echo Uncompressing linux-$kver.tar.bz2 into linux-$kver.tar
 rm -rf linux-$kver linux-$kver.tar
 bunzip2 < linux-$kver.tar.bz2 > linux-$kver.tar
 
-echo Extracing linux-$kver.tar into linux-$kver
+echo Extracting linux-$kver.tar into linux-$kver
 tar -xf linux-$kver.tar
 rm -rf linux-$kver-$libre linux-$kver-$libre.tar
 
@@ -171,7 +174,7 @@ cp -lR linux-$kver/. linux-$kver-$libre
 
 rm -f linux-$kver-$libre.log linux-$kver-$libre.log.tmp
 echo Deblobbing within linux-$kver-$libre, saving output to linux-$kver-$libre.log
-# We can't just pipe deblob into tee, for then we fail to detect 
+# We can't just pipe deblob into tee, for then we fail to detect
 # error conditions.  Use file renaming to tell whether we succeeded.
 if (cd linux-$kver-$libre && /bin/sh ../$deblob $force) 2>&1; then
   mv linux-$kver-$libre.log.tmp linux-$kver-$libre.log
@@ -211,16 +214,26 @@ xargs tar --append -f linux-$kver-$libre.tar
 echo Wiping out extracted trees
 rm -rf linux-$kver orig-linux-$kver
 
+echo Creating vcdiff between linux-$kver.tar and linux-$kver-$libre.tar
+xdelta3 -e -R -s linux-$kver.tar linux-$kver-$libre.tar linux-$kver-$libre.xdelta || : # don't fail if xdelta3 is not present
+
 echo Creating xdelta between linux-$kver.tar and linux-$kver-$libre.tar
 xdelta delta -0 linux-$kver.tar linux-$kver-$libre.tar linux-$kver-$libre.xdelta || : # xdelta returns nonzero on success
 
-echo Compressing linux-$kver-$libre.tar and linux-$kver-$libre.xdelta
+echo Compressing linux-$kver-$libre.tar and binary deltas
 rm -f linux-$kver.tar
+bzip2 -k9 linux-$kver-$libre.tar
 lzip -k9 linux-$kver-$libre.tar
-bzip2 -9 linux-$kver-$libre.tar
+rm -f linux-$kver-$libre.tar
+if test -f linux-$kver-$libre.vcdiff; then
+  bzip2 -k9 linux-$kver-$libre.vcdiff
+  lzip -k9 linux-$kver-$libre.vcdiff
+  rm -f linux-$kver-$libre.vcdiff
+fi
 if test -f linux-$kver-$libre.xdelta; then
+  bzip2 -k9 linux-$kver-$libre.xdelta
   lzip -k9 linux-$kver-$libre.xdelta
-  bzip2 -9 linux-$kver-$libre.xdelta
+  rm -f linux-$kver-$libre.xdelta
 fi
 
 trap "status=$?; (exit $status); exit" 0 1 2 15
@@ -229,6 +242,8 @@ echo Done except for signing, feel free to interrupt
 for f in \
   linux-$kver-$libre.tar.bz2 \
   linux-$kver-$libre.tar.lz \
+  linux-$kver-$libre.vcdiff.bz2 \
+  linux-$kver-$libre.vcdiff.lz \
   linux-$kver-$libre.xdelta.bz2 \
   linux-$kver-$libre.xdelta.lz \
 ; do