source: vendor/perl/5.8.8/makedir.SH@ 3181

case $PERL_CONFIG_SH in
'')
    if test ! -f config.sh; then
        ln ../config.sh . || \
        ln ../../config.sh . || \
        ln ../../../config.sh . || \
        (echo "Can't find config.sh."; exit 1)
    fi 2>/dev/null
    . ./config.sh
    ;;
esac
case "$0" in
*/*) cd `expr X$0 : 'X\(.*\)/'` ;;
esac
echo "Extracting makedir (with variable substitutions)"
rm -f makedir
$spitshell >makedir <<!GROK!THIS!
$startsh
# makedir.SH
# 

export PATH || (echo "OOPS, this isn't sh.  Desperation time.  I will feed myself to sh."; sh \$0; kill \$\$)

case \$# in
  0)
    $echo "makedir pathname filenameflag"
    exit 1
    ;;
esac

: guarantee one slash before 1st component
case \$1 in
  /*) ;;
  *)  set ./\$1 \$2 ;;
esac

: strip last component if it is to be a filename
case X\$2 in
  X1) set \`$echo \$1 | $sed 's:\(.*\)/[^/]*\$:\1:'\` ;;
  *)  set \$1 ;;
esac

: return reasonable status if nothing to be created
if $test -d "\$1" ; then
    exit 0
fi

list=''
while true ; do
    case \$1 in
    */*)
        list="\$1 \$list"
        set \`echo \$1 | $sed 's:\(.*\)/:\1 :'\`
        ;;
    *)
        break
        ;;
    esac
done

set \$list

for dir do
    $mkdir \$dir >/dev/null 2>&1
done
!GROK!THIS!
$eunicefix makedir
chmod +x makedir