#!/bin/sh
# mkinstalldirs --- make directory hierarchy (now MakeTeXmkdir).
# Author: Noah Friedman <friedman@prep.ai.mit.edu>, created: 1993-05-16.
# Public domain.
# 
# Modified for sticky directory creation, --help, --version.
# te@informatik.uni-hannover.de and kb@mail.tug.org.

version='$Id: MakeTeXmkdir,v 1.6 1997/02/08 15:52:15 karl Exp karl $'
usage="Usage: $0 DIRS...
  Create each DIR, including any missing leading directories."

: ${TEXMFMAIN=`kpsewhich -expand-var='$TEXMFMAIN'`}
if test -z "$TEXMFMAIN"; then
  echo "$0: No \$TEXMFMAIN; set the environment variable or in texmf.cnf." >&2
  exit 1
fi
. $TEXMFMAIN/web2c/MakeTeXcommon
. $TEXMFMAIN/web2c/MakeTeXmkdir.cnf

# just a fallback:
: ${MT_DIR_PERMS=755}

errstatus=0

for file
do
   set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
   shift

   pathcomp=
   for d in ${1+"$@"} ; do
     pathcomp="$pathcomp$d"
     case "$pathcomp" in
       -* ) pathcomp=./$pathcomp ;;
     esac

     if test ! -d "$pathcomp"; then
        mkdir "$pathcomp" || errstatus=$?
        chmod "$MT_DIR_PERMS" $pathcomp
     fi

     pathcomp="$pathcomp/"
   done
done

exit $errstatus