: # -*- perl -*-
eval 'exec perl -wS $0 ${1+"$@"}'
    if 0;
#**************************************************************
#  
#  Licensed to the Apache Software Foundation (ASF) under one
#  or more contributor license agreements.  See the NOTICE file
#  distributed with this work for additional information
#  regarding copyright ownership.  The ASF licenses this file
#  to you under the Apache License, Version 2.0 (the
#  "License"); you may not use this file except in compliance
#  with the License.  You may obtain a copy of the License at
#  
#    http://www.apache.org/licenses/LICENSE-2.0
#  
#  Unless required by applicable law or agreed to in writing,
#  software distributed under the License is distributed on an
#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
#  KIND, either express or implied.  See the License for the
#  specific language governing permissions and limitations
#  under the License.
#  
#**************************************************************
#
# mkdir - a perl script to substitute mkdir -p
# accepts "/", ":", and "\" as delimiters of subdirectories
# options -p (for compatibility)
#         -mode mode
#

use Cwd;

$currdir = cwd;

$MODE = 00777 ;

while ( $#ARGV >= 0 ) {
	if ( $ARGV[0] eq "-mode" ) {
		$MODE = oct $ARGV[1] ;
		shift @ARGV ;
		shift @ARGV ;
		}
	elsif ( $ARGV[0] eq "-p" ) {
		shift @ARGV ;
        # -p does not do anything, it's supported just for compatibility
		}
	else {

        $ARGV[0] =~ s?\\|:?/?g ;
        @SUBDIRS = split "/", $ARGV[0] ;

        # absolute path UNIX
        if ( $SUBDIRS[0] eq "" ) {
            chdir '/' ;
            shift @SUBDIRS ;
        }
        # absolute path WINDOWS
        if ( $#SUBDIRS > 1 ) {
            if ( $SUBDIRS[1] eq "" ) {
                if ( $SUBDIRS[0] =~ /\w/ ) {
                    chdir "$SUBDIRS[0]:\\" ; 
                    shift @SUBDIRS ;
                    shift @SUBDIRS ;
                } ;
            } ;
        }

        while (@SUBDIRS) { 
            if ( -e $SUBDIRS[0] ) {
                if ( ! -d $SUBDIRS[0] ) {
                    die "file exists\n" 
                } 
            }
            else {
                mkdir $SUBDIRS[0], $MODE or die "Can't create directory $SUBDIRS[0]"
            } 
            chdir $SUBDIRS[0] or die "Can't cd to $SUBDIRS[0]" ;
            shift @SUBDIRS ;
        } ;

        shift @ARGV ;
    } ;
	chdir $currdir;
}