1895bc9e69
Previously a patch created by update-patches would be changed again by the next update-patches run.
104 lines
3.3 KiB
Bash
Executable File
104 lines
3.3 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
# $FreeBSD$
|
|
# $OpenBSD: update-patches,v 1.3 2000/06/09 17:08:37 espie Exp $
|
|
# Copyright (c) 2000
|
|
# Marc Espie. All rights reserved.
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions
|
|
# are met:
|
|
# 1. Redistributions of code must retain the above copyright
|
|
# notice, this list of conditions and the following disclaimer.
|
|
# 2. Neither the name of OpenBSD nor the names of its contributors
|
|
# may be used to endorse or promote products derived from this software
|
|
# without specific prior written permission.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY ITS AUTHOR AND THE OpenBSD project ``AS IS'' AND
|
|
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
# SUCH DAMAGE.
|
|
|
|
# Find out all .orig files and strip the name to what diff will use
|
|
cd $PATCH_WRKSRC && find . -type f -name '*.orig' | fgrep -v $DISTORIG | \
|
|
sed -e "s,^./\(.*\)\.orig\$,\1," | {
|
|
while read file
|
|
do
|
|
echo 1>&2 "Processing $file"
|
|
# look in patchdir for an existing patchfile matching this
|
|
mkdir -p $PATCHDIR
|
|
cd $PATCHDIR
|
|
for i in ${PATCH_LIST}
|
|
do
|
|
# Ignore non-files, or old backup
|
|
[ -f $i ] || continue
|
|
case $i in \
|
|
*.orig|*.rej|*~) ;;
|
|
*) # Patch found. Is this the one ?
|
|
if grep "^--- $file.orig" $i >/dev/null
|
|
then
|
|
accounted="$accounted $i"
|
|
# found it, splice before diff part with diff
|
|
esc=`echo $file | sed -e 's,/,\\\\/,g'`
|
|
{ sed -e "/^--- $esc.orig/,\$ d" <$i
|
|
(cd $PATCH_WRKSRC && diff -p ${DIFF_ARGS} -u $file.orig $file) } >$i.new
|
|
# did it change ? mark it as changed
|
|
if diff ${DIFF_ARGS} -u --ignore-matching-lines="^--- $file.orig .*" \
|
|
--ignore-matching-lines="^+++ $file .*" $i $i.new 1>&2
|
|
then
|
|
rm $i.new
|
|
else
|
|
echo 1>&2 "Patch $i for $file updated"
|
|
mv $i $i.orig
|
|
mv $i.new $i
|
|
edit="$edit $i"
|
|
fi
|
|
continue 2
|
|
fi;;
|
|
esac
|
|
done
|
|
# Build a sensible name for the patch file
|
|
patchname=patch-`echo $file|sed -e s,/,_,g`
|
|
echo 1>&2 "No patch-* found for $file, creating $patchname"
|
|
(cd $PATCH_WRKSRC && diff -p ${DIFF_ARGS} -u $file.orig $file) >$patchname
|
|
edit="$edit $patchname"
|
|
accounted="$accounted $patchname"
|
|
done
|
|
|
|
# Verify all patches accounted for
|
|
for i in ${PATCHDIR}/*
|
|
do
|
|
[ -f $i ] || continue
|
|
case $i in \
|
|
*.orig|*.rej|*~) ;;
|
|
*)
|
|
for j in $accounted
|
|
do
|
|
if [ $j = $i ]
|
|
then
|
|
continue 2
|
|
fi
|
|
done
|
|
echo 1>&2 "*** Patch $i not accounted for.";;
|
|
esac
|
|
done
|
|
|
|
# Check for $Id and similar bugs in all those patch files.
|
|
for i in $accounted
|
|
do
|
|
if sed -e '/1,^---/ d' $i|egrep '$(Id|FreeBSD)'
|
|
then
|
|
echo 1>&2 "Problem with $i: CVS tag found in patch"
|
|
fi
|
|
done
|
|
|
|
echo $edit
|
|
}
|
|
exit 0
|