X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=deblob-2.6.21;h=1c87d8da62f861b2d19d0daa9caf3a57ab9b5688;hb=37735f193bc59a71a94d1f140b6cec9a209c175e;hp=9ef208eb4298153305bbc1f4829e24689ead30b0;hpb=87434a1ce798eb427517c1c38a5f45f8f4a80e9c;p=releases.git

diff --git a/deblob-2.6.21 b/deblob-2.6.21
index 9ef208eb4298..1c87d8da62f8 100755
--- a/deblob-2.6.21
+++ b/deblob-2.6.21
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 #    Copyright (C) 2008 Jeff Moe
-#    Copyright (C) 2008 Alexandre Oliva <lxoliva@fsfla.org>
+#    Copyright (C) 2008, 2009 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
@@ -44,11 +44,15 @@
 
 # For each kver release, start extra with an empty string, then count
 # from 1 if changes are needed that require rebuilding the tarball.
-kver=2.6.21 extra=
+kver=2.6.21 extra=0++
 
-if unifdef /dev/null; then :; else
-    echo unifdef is required >&2
-    exit 1
+case $1 in
+--force) die () { echo ERROR: "$@": ignored >&2; }; shift;;
+*) die () { echo "$@" >&2; exit 1; };;
+esac
+
+if unifdef -Utest /dev/null; then :; else
+    die unifdef is required
 fi
 
 check=`echo $0 | sed 's,/[^/]*$,,'`/deblob-check
@@ -59,45 +63,41 @@ else
   have_check=:
 fi
 
-function clean_file {
+clean_file () {
 	#$1 = filename
 	if test ! -f $1; then
-		echo $1 does not exist, something is wrong >&2
-		exit 1
+		die $1 does not exist, something is wrong
 	fi
 	rm -v $1
 }
 
-function check_changed {
+check_changed () {
 	if test ! -f $1; then
-		echo $1 does not exist, something is wrong >&2
-		exit 1
+		die $1 does not exist, something is wrong
 	elif cmp $1.deblob $1 > /dev/null; then
-		echo $1 did not change, something is wrong >&2
-		exit 1
+		die $1 did not change, something is wrong
 	fi
 	mv $1.deblob $1
 }
 
-function clean_blob {
+clean_blob () {
 	#$1 = filename
 	if $have_check; then
 	    if test ! -f $1; then
-		echo $1 does not exist, something is wrong >&2
-		exit 1
+		die $1 does not exist, something is wrong
 	    fi
 	    name=$1
 	    echo Removing blobs from $name
 	    set fnord "$@" -d
 	    shift 2
-	    $check "$@" $name > $name.deblob
+	    $check "$@" -i linux-$kver $name > $name.deblob
 	    check_changed $name
 	else
 	    clean_file $1
 	fi
 }
 
-function clean_kconfig {
+clean_kconfig () {
         #$1 = filename $2 = things to remove
         echo Marking config $2 as depending on NONFREE in $1
 	sed "/^config \\($2\\)\$/{p;i\
@@ -106,7 +106,7 @@ d;}" $1 > $1.deblob
 	check_changed $1
 }
 
-function clean_mk {
+clean_mk () {
 	#$1 = config $2 = Makefile name
 	# We don't clean up Makefiles any more --lxoliva
 	# sed -i "/\\($1\\)/d" $2
@@ -114,15 +114,14 @@ function clean_mk {
 	if sed -n "/\\($1\\)/p" $2 | grep . > /dev/null; then
 	    :
 	else
-	    echo $2 does not contain matches for $1
-	    exit 1
+	    die $2 does not contain matches for $1
 	fi
 }
 
-function clean_ifdef {
+clean_ifdef () {
 	#$1 = filename $2 = macro to -U
 	echo unifdefing $1 with -U$2
-	unifdef $1 -U$2 > $1.deblob
+	unifdef -U$2 $1 > $1.deblob
 	check_changed $1
 }
 
@@ -163,8 +162,7 @@ for f in \
     sound/pci/cs46xx/imgs/cwcdma.asp \
 ; do
   if test ! $f; then
-    echo $f is not present, something is amiss >&2
-    exit 1
+    die $f is not present, something is amiss
   fi
 done
 
@@ -326,8 +324,12 @@ clean_kconfig drivers/net/Kconfig 'ACENIC'
 clean_mk CONFIG_ACENIC drivers/net/Makefile
 
 # ADAPTEC_STARFIRE - Adaptec Starfire/DuraLAN support
-# This adds restrictions on top of GPLv2, but after deblobbing,
-# nothing copyrightable remains.
+
+# This file requires prior acceptance of the GPL before you can even
+# run the code in it.  It's not clear whether this is a further
+# requirement that would make the distribution incompatible with the
+# GPL, but since nothing remains after we remove the blob, it's
+# irrelevant whether the explicit acceptance would be a problem.
 clean_blob drivers/net/starfire_firmware.h
 clean_kconfig drivers/net/Kconfig 'ADAPTEC_STARFIRE'
 clean_mk CONFIG_ADAPTEC_STARFIRE drivers/net/Makefile
@@ -363,7 +365,9 @@ clean_kconfig drivers/net/Kconfig 'MYRI_SBUS'
 clean_mk CONFIG_MYRI_SBUS drivers/net/Makefile
 
 # TIGON3 - Broadcom Tigon3
-patch --no-backup-if-mismatch -p0 <<\EOF # patches/linux-2.6-tg3-clean.patch
+patch --no-backup-if-mismatch --batch -p0 <<\EOF || \
+  die failed to remove license comments from drivers/net/tg3.c \
+  # patches/linux-2.6-tg3-clean.patch
 --- drivers/net/tg3.c
 +++ drivers/net/tg3.c
 @@ -5,14 +5,6 @@