mkinstalldirs revision 1
3294N/A#! /bin/sh
3294N/A# mkinstalldirs --- make directory hierarchy
3294N/A
3294N/Ascriptversion=2004-02-15.20
3294N/A
3294N/A# Original author: Noah Friedman <friedman@prep.ai.mit.edu>
3294N/A# Created: 1993-05-16
3294N/A# Public domain.
3294N/A#
3294N/A# This file is maintained in Automake, please report
3294N/A# bugs to <bug-automake@gnu.org> or send patches to
3294N/A# <automake-patches@gnu.org>.
3294N/A
3294N/Aerrstatus=0
3294N/Adirmode=""
3294N/A
3294N/Ausage="\
3294N/AUsage: mkinstalldirs [-h] [--help] [--version] [-m MODE] DIR ...
3294N/A
3294N/ACreate each directory DIR (with mode MODE, if specified), including all
3294N/Aleading file name components.
3294N/A
3294N/AReport bugs to <bug-automake@gnu.org>."
3294N/A
3294N/A# process command line arguments
3294N/Awhile test $# -gt 0 ; do
3294N/A case $1 in
3294N/A -h | --help | --h*) # -h for help
3294N/A echo "$usage"
3294N/A exit 0
3294N/A ;;
3294N/A -m) # -m PERM arg
3294N/A shift
3294N/A test $# -eq 0 && { echo "$usage" 1>&2; exit 1; }
3294N/A dirmode=$1
3294N/A shift
3294N/A ;;
3294N/A --version)
3294N/A echo "$0 $scriptversion"
3294N/A exit 0
3294N/A ;;
3294N/A --) # stop option processing
3294N/A shift
3294N/A break
3294N/A ;;
3294N/A -*) # unknown option
3294N/A echo "$usage" 1>&2
3294N/A exit 1
3294N/A ;;
3294N/A *) # first non-opt arg
3294N/A break
3294N/A ;;
3294N/A esac
3294N/Adone
3294N/A
3294N/Afor file
3294N/Ado
3294N/A if test -d "$file"; then
3294N/A shift
3294N/A else
3294N/A break
3294N/A fi
3294N/Adone
3294N/A
3294N/Acase $# in
3294N/A 0) exit 0 ;;
3294N/Aesac
3294N/A
# Solaris 8's mkdir -p isn't thread-safe. If you mkdir -p a/b and
# mkdir -p a/c at the same time, both will detect that a is missing,
# one will create a, then the other will try to create a and die with
# a "File exists" error. This is a problem when calling mkinstalldirs
# from a parallel make. We use --version in the probe to restrict
# ourselves to GNU mkdir, which is thread-safe.
case $dirmode in
'')
if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
echo "mkdir -p -- $*"
exec mkdir -p -- "$@"
else
# On NextStep and OpenStep, the `mkdir' command does not
# recognize any option. It will interpret all options as
# directories to create, and then abort because `.' already
# exists.
test -d ./-p && rmdir ./-p
test -d ./--version && rmdir ./--version
fi
;;
*)
if mkdir -m "$dirmode" -p --version . >/dev/null 2>&1 &&
test ! -d ./--version; then
echo "mkdir -m $dirmode -p -- $*"
exec mkdir -m "$dirmode" -p -- "$@"
else
# Clean up after NextStep and OpenStep mkdir.
for d in ./-m ./-p ./--version "./$dirmode";
do
test -d $d && rmdir $d
done
fi
;;
esac
for file
do
set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
shift
pathcomp=
for d
do
pathcomp="$pathcomp$d"
case $pathcomp in
-*) pathcomp=./$pathcomp ;;
esac
if test ! -d "$pathcomp"; then
echo "mkdir $pathcomp"
mkdir "$pathcomp" || lasterr=$?
if test ! -d "$pathcomp"; then
errstatus=$lasterr
else
if test ! -z "$dirmode"; then
echo "chmod $dirmode $pathcomp"
lasterr=""
chmod "$dirmode" "$pathcomp" || lasterr=$?
if test ! -z "$lasterr"; then
errstatus=$lasterr
fi
fi
fi
fi
pathcomp="$pathcomp/"
done
done
exit $errstatus
# Local Variables:
# mode: shell-script
# sh-indentation: 2
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-end: "$"
# End: