X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=deblob-main;h=7d8a29cd584f18b1c902be600017d9920997f1e0;hb=738f640d6322463b9ab1363835b7a5cfd19f4f16;hp=fb9a0e4fb412cf52c2ad24aca85a607f5a4406d1;hpb=cef72981d485fed3198494e45de6929d4144bf15;p=releases.git

diff --git a/deblob-main b/deblob-main
index fb9a0e4fb412..7d8a29cd584f 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
@@ -63,7 +63,7 @@ esac
 
 mver=$1 extra=$2 sver=$3
 kver=$mver$sver libre=libre$extra
-deblob= dir=`echo $0 | sed 's,/[^/]*$,,'`
+deblob= dir=`echo "$0" | sed 's,[^/]*$,,;s,^$,.,;s,/*$,,'`
 
 if test ! -f linux-$kver.tar.bz2; then
   echo linux-$kver.tar.bz2 does not exist >&2
@@ -93,50 +93,41 @@ else
   exit 1
 fi
 
-if test -f linux-$kver-$libre.tar.bz2; then
-  echo linux-$kver-$libre.tar.bz2 already exists >&2
-  exit 1
-fi
-
-if test -f linux-$kver.tar; then
-  echo linux-$kver.tar already exists >&2
-  exit 1
-fi
-
-if test -f linux-$kver-$libre.tar; then
-  echo linux-$kver-$libre.tar already exists >&2
-  exit 1
-fi
-
-if test -f linux-$kver-$libre.patch; then
-  echo linux-$kver-$libre.patch already exists >&2
-  exit 1
-fi
-
-if test -f linux-$kver-$libre.log; then
-  echo linux-$kver-$libre.log already exists >&2
-  exit 1
-fi
-
-if test -f linux-$kver-$libre.xdelta; then
-  echo linux-$kver-$libre.xdelta already exists >&2
-  exit 1
-fi
-
-if test -d linux-$kver; then
-  echo linux-$kver already exists >&2
-  exit 1
-fi
-
-if test -d linux-$kver-$libre; then
-  echo linux-$kver-$libre already exists >&2
-  exit 1
-fi
-
-if test -d orig-linux-$kver; then
-  echo orig-linux-$kver already exists >&2
-  exit 1
-fi
+cleanup=
+
+for f in \
+  linux-$kver-$libre.tar.bz2 \
+  linux-$kver-$libre.tar.bz2.asc \
+  linux-$kver-$libre.tar.bz2.sign \
+  linux-$kver-$libre.tar.lz \
+  linux-$kver-$libre.tar.lz.asc \
+  linux-$kver-$libre.tar.lz.sign \
+  linux-$kver.tar \
+  linux-$kver-$libre.tar \
+  linux-$kver-$libre.patch \
+  linux-$kver-$libre.log \
+  linux-$kver-$libre.xdelta \
+  linux-$kver-$libre.xdelta.asc \
+  linux-$kver-$libre.xdelta.sign \
+; do
+  if test -f $f; then
+    echo $f already exists >&2
+    exit 1
+  fi
+  cleanup="$cleanup $f"
+done
+
+for d in \
+  linux-$kver \
+  linux-$kver-$libre \
+  orig-linux-$kver \
+; do
+  if test -d $d; then
+    echo $d already exists >&2
+    exit 1
+  fi
+  cleanup="$cleanup $d"
+done
 
 if test -f $dir/deblob-$kver; then
   if cmp $dir/deblob-$kver $deblob; then
@@ -162,7 +153,7 @@ else
   fi
 fi
 
-trap "status=$?; echo cleaning up...; rm -rf orig-linux-$kver linux-$kver linux-$kver-$libre linux-$kver.tar linux-$kver-$libre.tar linux-$kver-$libre.tar.bz2 linux-$kver-$libre.patch linux-$kver-$libre.xdelta; (exit $status); exit" 0 1 2 15
+trap "status=$?; echo cleaning up...; rm -rf $cleanup; (exit $status); exit" 0 1 2 15
 
 set -e
 
@@ -170,7 +161,7 @@ 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
 
@@ -178,10 +169,15 @@ echo Copying linux-$kver to linux-$kver-$libre
 cp linux-$kver.tar linux-$kver-$libre.tar
 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
-if (cd linux-$kver-$libre && /bin/sh ../$deblob $force) 2>&1 | tee -a linux-$kver-$libre.log; then
-  :
-else
+# We can't just pipe deblob into tee, for then we fail to detect
+# error conditions.  Use file renaming to tell whether we succeeded.
+if (cd linux-$kver-$libre && /bin/sh ../$deblob $force) 2>&1; then
+  mv linux-$kver-$libre.log.tmp linux-$kver-$libre.log
+fi | tee linux-$kver-$libre.log.tmp
+if test ! -f linux-$kver-$libre.log; then
+  mv linux-$kver-$libre.log.tmp linux-$kver-$libre.log
   echo $deblob failed, aborting >&2
   exit 1
 fi
@@ -220,21 +216,27 @@ xdelta delta -0 linux-$kver.tar linux-$kver-$libre.tar linux-$kver-$libre.xdelta
 
 echo Compressing linux-$kver-$libre.tar and linux-$kver-$libre.xdelta
 rm -f linux-$kver.tar
+lzip -k9 linux-$kver-$libre.tar
 bzip2 -9 linux-$kver-$libre.tar
 if test -f linux-$kver-$libre.xdelta; then
+  lzip -k9 linux-$kver-$libre.xdelta
   bzip2 -9 linux-$kver-$libre.xdelta
 fi
 
 trap "status=$?; (exit $status); exit" 0 1 2 15
 
 echo Done except for signing, feel free to interrupt
-gpg -a --detach-sign linux-$kver-$libre.tar.bz2
-mv linux-$kver-$libre.tar.bz2.asc linux-$kver-$libre.tar.bz2.sign
-
-if test -f linux-$kver-$libre.xdelta.bz2; then
-  gpg -a --detach-sign linux-$kver-$libre.xdelta.bz2
-  mv linux-$kver-$libre.xdelta.bz2.asc linux-$kver-$libre.xdelta.bz2.sign
-fi
+for f in \
+  linux-$kver-$libre.tar.bz2 \
+  linux-$kver-$libre.tar.lz \
+  linux-$kver-$libre.xdelta.bz2 \
+  linux-$kver-$libre.xdelta.lz \
+; do
+  if test -f $f; then
+    gpg -a --detach-sign $f
+    mv $f.asc $f.sign
+  fi
+done
 
 echo All set, please review linux-$kver-$libre.patch