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