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Merge pull request #77 from ryanmiao/master

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Add -c|--config option to kpatch-build
This commit is contained in:
Seth Jennings 2014-03-21 11:08:24 -05:00
commit 95b76492e4
1 changed files with 30 additions and 21 deletions
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51
kpatch-build/kpatch-build
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@ -93,28 +93,33 @@ find_tools_dir() {
}
usage() {
echo "usage: $0 [-s|--sourcedir <dir>] <patch file>" >&2
echo "usage: $0 [options] <patch file>" >&2
echo " -h, --help Show this help message" >&2
echo " -s, --sourcedir Specify kernel source directory" >&2
echo " -c, --config Specify kernel config file" >&2
}
while [[ "$#" -gt 0 ]]; do
case "$1" in
-h|--help)
usage
exit 0
;;
-s|--sourcedir)
shift
[[ "$#" -eq 0 ]] && die "no source dir specified"
USERSRCDIR="$(readlink -f $1)"
[[ ! -d "$USERSRCDIR" ]] && die "source dir $1 not found"
shift
;;
*)
[[ -n "$PATCHFILE" ]] && die "bad argument: $1"
PATCHFILE="$(readlink -f $1)"
[[ ! -f "$PATCHFILE" ]] && die "patch file $1 not found"
shift
;;
PARSED_OPT_ARRAY=($(getopt -u -n "$0" -o hs:c: -l "help,sourcedir:,config:" -- "$@")) || die "getopt failed"
for index in ${!PARSED_OPT_ARRAY[*]}; do
case "${PARSED_OPT_ARRAY[$index]}" in
-h|--help)
usage
exit 0
;;
-s|--sourcedir)
USERSRCDIR="$(readlink -f ${PARSED_OPT_ARRAY[$(( $index+1 ))]})"
[[ ! -d "$USERSRCDIR" ]] && die "source dir $USERSRCDIR not found"
;;
-c|--config)
CONFIGFILE="$(readlink -f ${PARSED_OPT_ARRAY[$(( $index+1 ))]})"
[[ ! -f "$CONFIGFILE" ]] && die "config file $CONFIGFILE not found"
;;
--)
PATCHFILE="$(readlink -f ${PARSED_OPT_ARRAY[$(( $index+1 ))]})"
[[ ! -f "$PATCHFILE" ]] && die "patch file $PATCHFILE not found"
break
;;
esac
done
@ -145,7 +150,11 @@ if [[ -d "$SRCDIR" ]] || [[ -n "$USERSRCDIR" ]]; then
mkdir -p "$CACHEDIR"
mkdir -p "$OBJDIR" "$OBJDIR2"
cp "$USERSRCDIR/.config" "$OBJDIR" || die "source dir is missing a .config file"
if [[ -n "$CONFIGFILE" ]]; then
cp "$CONFIGFILE" "$OBJDIR/.config" || die "config file is missing"
else
cp "$USERSRCDIR/.config" "$OBJDIR" || die "source dir is missing a .config file"
fi
echo "Copying source to $SRCDIR"
cp -a "$USERSRCDIR" "$SRCDIR" || die "copy failed"