jw-build-functions.sh: Add file

scripts/jw-build-functions.sh

@@ -0,0 +1,78 @@
+export PATH=$PATH:/opt/ytools/bin
+
+ytools_log()
+{
+	echo $@
+}
+
+ytools_log_err()
+{
+	echo $@ >&2
+}
+
+ytools_source_config()
+{
+	local o_verbose=""
+
+	set -- `getopt 'v' $*`
+
+	while [ "$1" != -- ]; do
+		case $1 in
+			-v)
+				o_verbose=true;;
+			*)
+				ytools_log_err unknown option $1
+				exit 1;;
+		esac
+		shift
+	done
+	shift
+
+	[ ! -r "$1" ] && return
+	[ "$o_verbose" ] && ytools_log o reading config "<$1>"
+	. $1
+}
+
+ytools_source_configs()
+{
+	local c
+	local basename=${myname/.*/}
+	local rc="$basename"rc
+	local project=ytools
+	local o_verbose=""
+
+	set -- `getopt 'v' $*`
+
+	while [ "$1" != -- ]; do
+		case $1 in
+			-v)
+				o_verbose=true;;
+			*)
+				ytools_log_err unknown option $1
+				exit 1;;
+		esac
+		shift
+	done
+	shift
+
+	config_files="
+		/etc/opt/$project/$basename.conf
+		$HOME/.$project/$basename.conf
+		$HOME/.$project/$rc
+		$HOME/.$basename/$basename.conf
+		$HOME/.$basename/$rc
+		$HOME/.$rc
+	"
+
+	for c in $config_files; do
+		ytools_source_config $c
+		if [ -d $c.d ]; then
+			local dirconfs=`find $c.d  -maxdepth 1 -type f`
+			local f
+			for f in $dirconfs; do
+				ytools_source_config $f
+			done
+		fi
+	done
+}
+