Chris@1: #! /bin/sh
Chris@1: # mkinstalldirs --- make directory hierarchy
Chris@1: # Author: Noah Friedman <friedman@prep.ai.mit.edu>
Chris@1: # Created: 1993-05-16
Chris@1: # Public domain
Chris@1: 
Chris@1: errstatus=0
Chris@1: dirmode=""
Chris@1: 
Chris@1: usage="\
Chris@1: Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..."
Chris@1: 
Chris@1: # process command line arguments
Chris@1: while test $# -gt 0 ; do
Chris@1:   case $1 in
Chris@1:     -h | --help | --h*)         # -h for help
Chris@1:       echo "$usage" 1>&2
Chris@1:       exit 0
Chris@1:       ;;
Chris@1:     -m)                         # -m PERM arg
Chris@1:       shift
Chris@1:       test $# -eq 0 && { echo "$usage" 1>&2; exit 1; }
Chris@1:       dirmode=$1
Chris@1:       shift
Chris@1:       ;;
Chris@1:     --)                         # stop option processing
Chris@1:       shift
Chris@1:       break
Chris@1:       ;;
Chris@1:     -*)                         # unknown option
Chris@1:       echo "$usage" 1>&2
Chris@1:       exit 1
Chris@1:       ;;
Chris@1:     *)                          # first non-opt arg
Chris@1:       break
Chris@1:       ;;
Chris@1:   esac
Chris@1: done
Chris@1: 
Chris@1: for file
Chris@1: do
Chris@1:   if test -d "$file"; then
Chris@1:     shift
Chris@1:   else
Chris@1:     break
Chris@1:   fi
Chris@1: done
Chris@1: 
Chris@1: case $# in
Chris@1:   0) exit 0 ;;
Chris@1: esac
Chris@1: 
Chris@1: case $dirmode in
Chris@1:   '')
Chris@1:     if mkdir -p -- . 2>/dev/null; then
Chris@1:       echo "mkdir -p -- $*"
Chris@1:       exec mkdir -p -- "$@"
Chris@1:     fi
Chris@1:     ;;
Chris@1:   *)
Chris@1:     if mkdir -m "$dirmode" -p -- . 2>/dev/null; then
Chris@1:       echo "mkdir -m $dirmode -p -- $*"
Chris@1:       exec mkdir -m "$dirmode" -p -- "$@"
Chris@1:     fi
Chris@1:     ;;
Chris@1: esac
Chris@1: 
Chris@1: for file
Chris@1: do
Chris@1:   set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
Chris@1:   shift
Chris@1: 
Chris@1:   pathcomp=
Chris@1:   for d
Chris@1:   do
Chris@1:     pathcomp="$pathcomp$d"
Chris@1:     case $pathcomp in
Chris@1:       -*) pathcomp=./$pathcomp ;;
Chris@1:     esac
Chris@1: 
Chris@1:     if test ! -d "$pathcomp"; then
Chris@1:       echo "mkdir $pathcomp"
Chris@1: 
Chris@1:       mkdir "$pathcomp" || lasterr=$?
Chris@1: 
Chris@1:       if test ! -d "$pathcomp"; then
Chris@1:   	errstatus=$lasterr
Chris@1:       else
Chris@1:   	if test ! -z "$dirmode"; then
Chris@1: 	  echo "chmod $dirmode $pathcomp"
Chris@1:     	  lasterr=""
Chris@1:   	  chmod "$dirmode" "$pathcomp" || lasterr=$?
Chris@1: 
Chris@1:   	  if test ! -z "$lasterr"; then
Chris@1:   	    errstatus=$lasterr
Chris@1:   	  fi
Chris@1:   	fi
Chris@1:       fi
Chris@1:     fi
Chris@1: 
Chris@1:     pathcomp="$pathcomp/"
Chris@1:   done
Chris@1: done
Chris@1: 
Chris@1: exit $errstatus
Chris@1: 
Chris@1: # Local Variables:
Chris@1: # mode: shell-script
Chris@1: # sh-indentation: 2
Chris@1: # End:
Chris@1: # mkinstalldirs ends here