1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/toolkit/crashreporter/google-breakpad/src/third_party/glog/mkinstalldirs Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,161 @@
1.4 +#! /bin/sh
1.5 +# mkinstalldirs --- make directory hierarchy
1.6 +
1.7 +scriptversion=2006-05-11.19
1.8 +
1.9 +# Original author: Noah Friedman <friedman@prep.ai.mit.edu>
1.10 +# Created: 1993-05-16
1.11 +# Public domain.
1.12 +#
1.13 +# This file is maintained in Automake, please report
1.14 +# bugs to <bug-automake@gnu.org> or send patches to
1.15 +# <automake-patches@gnu.org>.
1.16 +
1.17 +nl='
1.18 +'
1.19 +IFS=" "" $nl"
1.20 +errstatus=0
1.21 +dirmode=
1.22 +
1.23 +usage="\
1.24 +Usage: mkinstalldirs [-h] [--help] [--version] [-m MODE] DIR ...
1.25 +
1.26 +Create each directory DIR (with mode MODE, if specified), including all
1.27 +leading file name components.
1.28 +
1.29 +Report bugs to <bug-automake@gnu.org>."
1.30 +
1.31 +# process command line arguments
1.32 +while test $# -gt 0 ; do
1.33 + case $1 in
1.34 + -h | --help | --h*) # -h for help
1.35 + echo "$usage"
1.36 + exit $?
1.37 + ;;
1.38 + -m) # -m PERM arg
1.39 + shift
1.40 + test $# -eq 0 && { echo "$usage" 1>&2; exit 1; }
1.41 + dirmode=$1
1.42 + shift
1.43 + ;;
1.44 + --version)
1.45 + echo "$0 $scriptversion"
1.46 + exit $?
1.47 + ;;
1.48 + --) # stop option processing
1.49 + shift
1.50 + break
1.51 + ;;
1.52 + -*) # unknown option
1.53 + echo "$usage" 1>&2
1.54 + exit 1
1.55 + ;;
1.56 + *) # first non-opt arg
1.57 + break
1.58 + ;;
1.59 + esac
1.60 +done
1.61 +
1.62 +for file
1.63 +do
1.64 + if test -d "$file"; then
1.65 + shift
1.66 + else
1.67 + break
1.68 + fi
1.69 +done
1.70 +
1.71 +case $# in
1.72 + 0) exit 0 ;;
1.73 +esac
1.74 +
1.75 +# Solaris 8's mkdir -p isn't thread-safe. If you mkdir -p a/b and
1.76 +# mkdir -p a/c at the same time, both will detect that a is missing,
1.77 +# one will create a, then the other will try to create a and die with
1.78 +# a "File exists" error. This is a problem when calling mkinstalldirs
1.79 +# from a parallel make. We use --version in the probe to restrict
1.80 +# ourselves to GNU mkdir, which is thread-safe.
1.81 +case $dirmode in
1.82 + '')
1.83 + if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1.84 + echo "mkdir -p -- $*"
1.85 + exec mkdir -p -- "$@"
1.86 + else
1.87 + # On NextStep and OpenStep, the `mkdir' command does not
1.88 + # recognize any option. It will interpret all options as
1.89 + # directories to create, and then abort because `.' already
1.90 + # exists.
1.91 + test -d ./-p && rmdir ./-p
1.92 + test -d ./--version && rmdir ./--version
1.93 + fi
1.94 + ;;
1.95 + *)
1.96 + if mkdir -m "$dirmode" -p --version . >/dev/null 2>&1 &&
1.97 + test ! -d ./--version; then
1.98 + echo "mkdir -m $dirmode -p -- $*"
1.99 + exec mkdir -m "$dirmode" -p -- "$@"
1.100 + else
1.101 + # Clean up after NextStep and OpenStep mkdir.
1.102 + for d in ./-m ./-p ./--version "./$dirmode";
1.103 + do
1.104 + test -d $d && rmdir $d
1.105 + done
1.106 + fi
1.107 + ;;
1.108 +esac
1.109 +
1.110 +for file
1.111 +do
1.112 + case $file in
1.113 + /*) pathcomp=/ ;;
1.114 + *) pathcomp= ;;
1.115 + esac
1.116 + oIFS=$IFS
1.117 + IFS=/
1.118 + set fnord $file
1.119 + shift
1.120 + IFS=$oIFS
1.121 +
1.122 + for d
1.123 + do
1.124 + test "x$d" = x && continue
1.125 +
1.126 + pathcomp=$pathcomp$d
1.127 + case $pathcomp in
1.128 + -*) pathcomp=./$pathcomp ;;
1.129 + esac
1.130 +
1.131 + if test ! -d "$pathcomp"; then
1.132 + echo "mkdir $pathcomp"
1.133 +
1.134 + mkdir "$pathcomp" || lasterr=$?
1.135 +
1.136 + if test ! -d "$pathcomp"; then
1.137 + errstatus=$lasterr
1.138 + else
1.139 + if test ! -z "$dirmode"; then
1.140 + echo "chmod $dirmode $pathcomp"
1.141 + lasterr=
1.142 + chmod "$dirmode" "$pathcomp" || lasterr=$?
1.143 +
1.144 + if test ! -z "$lasterr"; then
1.145 + errstatus=$lasterr
1.146 + fi
1.147 + fi
1.148 + fi
1.149 + fi
1.150 +
1.151 + pathcomp=$pathcomp/
1.152 + done
1.153 +done
1.154 +
1.155 +exit $errstatus
1.156 +
1.157 +# Local Variables:
1.158 +# mode: shell-script
1.159 +# sh-indentation: 2
1.160 +# eval: (add-hook 'write-file-hooks 'time-stamp)
1.161 +# time-stamp-start: "scriptversion="
1.162 +# time-stamp-format: "%:y-%02m-%02d.%02H"
1.163 +# time-stamp-end: "$"
1.164 +# End:
