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-c, --config option for kernel-rebuild.sh

This commit is contained in:
Kolan Sh 2012-12-20 23:10:47 +04:00
parent 54fd9a7e71
commit d2b7425db7
1 changed files with 10 additions and 10 deletions
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20
sbin/kernel-rebuild.sh
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@ -3,35 +3,35 @@
SILENT=false
MRPROPER=false
NICE_CMD="nice -n 19 ionice -c2"
CONFIG_FILE=/proc/config.gz
[ -f /etc/gentoo-upgrade.conf ] && source /etc/gentoo-upgrade.conf
# available parameters
eval set -- "`getopt -o hs --long help,silent,mrproper -- \"$@\"`"
eval set -- "`getopt -o hsc: --long help,silent,mrproper,config: -- \"$@\"`"
while true ; do
case "$1" in
-h|--help)
echo "Usage: kernel-rebuild.sh [keys]..."
echo "Keys:"
echo -e "-h, --help\tShow this help and exit."
echo -e "-s, --silent \tMake with silentoldconfig."
echo -e "--mrproper\tClean kernel sources before rebuild."
echo -e "-h, --help\t\tShow this help and exit."
echo -e "-s, --silent\t\tMake with silentoldconfig."
echo -e "--mrproper\t\tClean kernel sources before rebuild."
echo -e "-c, --config [CONFIG]\tPath to custom kernel config."
echo
echo -e "This program works on any GNU/Linux with GNU Baurne's shell"
echo -e "Report bugs to <mecareful@gmail.com>"
exit 0
;;
-s|--silent) SILENT=true ; shift ;;
--mrproper) MRPROPER=true ; shift ;;
-s|--silent) SILENT=true ; shift ;;
--mrproper) MRPROPER=true ; shift ;;
-c|--config) CONFIG_FILE=$2 ; shift 2 ;;
--) shift ; break ;;
*) echo "Internal error!" ; exit -1 ;;
esac
done
CONFIG_FILE=/proc/config.gz
[ "$1" != "" ] && CONFIG_FILE=$1
# remounting file systems ro->rw
for fs in $RW_REMOUNT; do
if [[ "$fs" =~ ^/+usr/*$ || "$fs" =~ ^/+boot/*$ ]]; then
@ -48,7 +48,7 @@ if [ true == "$MRPROPER" ]; then
make clean && make mrproper
[ 0 -ne $? ] && echo "make clean && make mrproper failed ;-( =======" && exit -1
fi
echo CONFIG_FILE=$CONFIG_FILE
zcat $CONFIG_FILE >.config 2>/dev/null || cat $CONFIG_FILE >.config
[ "$?" != "0" ] && echo "$CONFIG_FILE doesn't exist or /usr mounted as read-only" && exit -1