X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=mkinstalldirs;h=d2d5f21b611235316317197d3a32c2dff5897a6f;hb=74ab8b52ffb455151c92e61ac9600a8cd4500b07;hp=259dbfcd35789bd0f087803d193cfd924f9a5f34;hpb=535b1596de71acb960a629b0f34f0d2171a34348;p=inkscape.git

diff --git a/mkinstalldirs b/mkinstalldirs
index 259dbfcd3..d2d5f21b6 100755
--- a/mkinstalldirs
+++ b/mkinstalldirs
@@ -1,33 +1,21 @@
 #! /bin/sh
 # mkinstalldirs --- make directory hierarchy
-
-scriptversion=2005-06-29.22
-
-# Original author: Noah Friedman <friedman@prep.ai.mit.edu>
+# Author: Noah Friedman <friedman@prep.ai.mit.edu>
 # Created: 1993-05-16
-# Public domain.
-#
-# This file is maintained in Automake, please report
-# bugs to <bug-automake@gnu.org> or send patches to
-# <automake-patches@gnu.org>.
+# Public domain
 
 errstatus=0
-dirmode=
+dirmode=""
 
 usage="\
-Usage: mkinstalldirs [-h] [--help] [--version] [-m MODE] DIR ...
-
-Create each directory DIR (with mode MODE, if specified), including all
-leading file name components.
-
-Report bugs to <bug-automake@gnu.org>."
+Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..."
 
 # process command line arguments
 while test $# -gt 0 ; do
   case $1 in
     -h | --help | --h*)         # -h for help
-      echo "$usage"
-      exit $?
+      echo "$usage" 1>&2
+      exit 0
       ;;
     -m)                         # -m PERM arg
       shift
@@ -35,10 +23,6 @@ while test $# -gt 0 ; do
       dirmode=$1
       shift
       ;;
-    --version)
-      echo "$0 $scriptversion"
-      exit $?
-      ;;
     --)                         # stop option processing
       shift
       break
@@ -66,58 +50,30 @@ case $# in
   0) exit 0 ;;
 esac
 
-# 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
+    if mkdir -p -- . 2>/dev/null; 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 "$dirmode" -p --version . >/dev/null 2>&1 &&
-       test ! -d ./--version; then
+    if mkdir -m "$dirmode" -p -- . 2>/dev/null; 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
-  case $file in
-    /*) pathcomp=/ ;;
-    *)  pathcomp= ;;
-  esac
-  oIFS=$IFS
-  IFS=/
-  set fnord $file
+  set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
   shift
-  IFS=$oIFS
 
+  pathcomp=
   for d
   do
-    test "x$d" = x && continue
-
-    pathcomp=$pathcomp$d
+    pathcomp="$pathcomp$d"
     case $pathcomp in
       -*) pathcomp=./$pathcomp ;;
     esac
@@ -128,21 +84,21 @@ do
       mkdir "$pathcomp" || lasterr=$?
 
       if test ! -d "$pathcomp"; then
-	errstatus=$lasterr
+  	errstatus=$lasterr
       else
-	if test ! -z "$dirmode"; then
+  	if test ! -z "$dirmode"; then
 	  echo "chmod $dirmode $pathcomp"
-	  lasterr=
-	  chmod "$dirmode" "$pathcomp" || lasterr=$?
+    	  lasterr=""
+  	  chmod "$dirmode" "$pathcomp" || lasterr=$?
 
-	  if test ! -z "$lasterr"; then
-	    errstatus=$lasterr
-	  fi
-	fi
+  	  if test ! -z "$lasterr"; then
+  	    errstatus=$lasterr
+  	  fi
+  	fi
       fi
     fi
 
-    pathcomp=$pathcomp/
+    pathcomp="$pathcomp/"
   done
 done
 
@@ -151,8 +107,5 @@ 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:
+# mkinstalldirs ends here