#! /bin/bash
# user: cd to an appropriate linux kernel tree (version) and then run 'get-mmotm'
# to download/apply the mmotm patch; it also renames the top-level directory;
# assumes that quilt is installed;

stamp=`wget -q -O - http://userweb.kernel.org/~akpm/mmotm/ | grep stamp`
#echo "stamp=$stamp"
#datetime=`echo "$stamp" | tr -d "/\<\>"`
#echo "$datetime"
datetime=`echo "$stamp" | sed -e "s/<..>//g" | sed -e "s#</.*>##g" | sed -e "s/<.*>//g"`
#echo "datetime=$datetime"
datetime=`echo "$datetime" | sed -e "s/stamp-//g" | tr -d "-"`
#echo "datetime=$datetime"
year=${datetime:0:4}
mmdd=${datetime:4:4}
hhmm=${datetime:8:4}
#echo "yr, mmdd, hhmm: $year, $mmdd, $hhmm"
mmotm_name="mmotm-$year-$mmdd-$hhmm"
echo $mmotm_name
#touch $mmotm_name

. ~/.grabkernelrc
cwd=`pwd`
cd $PATCHDIR
if [ ! -f $mmotm_name.tar.gz ]; then
	wget http://userweb.kernel.org/~akpm/mmotm/broken-out.tar.gz
	mv -f broken-out.tar.gz $mmotm_name.tar.gz
fi
cd $cwd
#echo "=== back to $cwd"

tar xzf $PATCHDIR/$mmotm_name.tar.gz
mv broken-out patches
quilt push -a >pushall.txt 2>&1
echo "check pushall.txt for rejects: grep FAIL pushall.txt:"
if grep FAIL pushall.txt ; then
	echo ">>>>>>>>>> patch FAILUREs <<<<<<<<<<"
else
	echo "********** patches OK **********"
fi

cd ..
#echo "=== cd to $PWD"
dirname=`basename $cwd`
mv $dirname $mmotm_name
cd $mmotm_name
#echo "=== cd to $mmotm_name"