diff -up texlive-2007/texk/dviljk/dvihp.badscript texlive-2007/texk/dviljk/dvihp

--- texlive-2007/texk/dviljk/dvihp.badscript	2006-01-17 22:41:51.000000000 +0100

+++ texlive-2007/texk/dviljk/dvihp	2008-08-27 13:30:02.000000000 +0200

@@ -7,9 +7,7 @@

 : ${SPOOL=lpr}          # used to print an LJ file

 : ${TMPDIR=${TEMP-${TMP-/tmp}}} # for the dvicopy output

-tmpdir="${TMPDIR}"/dvihp$$

-(umask 077; mkdir "$tmpdir") \

-  || { echo "cannot create directory \`$tmpdir'."; exit 1; }

+tmpdir=`mktemp -d ${TMPDIR}/dvihp.XXXXXX` || { echo "cannot create secure temporary directory."; exit 1; }

 trap '

   cd "${TMPDIR}"

diff -up texlive-2007/texk/dvipdfm/dvipdft.badscript texlive-2007/texk/dvipdfm/dvipdft

--- texlive-2007/texk/dvipdfm/dvipdft.badscript	2006-01-17 22:41:51.000000000 +0100

+++ texlive-2007/texk/dvipdfm/dvipdft	2008-08-27 13:30:02.000000000 +0200

@@ -31,7 +31,7 @@ help="Usage: $progname [options] dvifile

        $progname --help

        $progname --version"

-tmpdir=${TMPDIR-${TEMP-${TMP-/tmp}}}/$progname.$$

+tmpdir=`mktemp -d ${TMP-/tmp}/$progname.XXXXXX`

 quoteit()

 {

diff -up texlive-2007/texk/tetex/allcm.badscript texlive-2007/texk/tetex/allcm

--- texlive-2007/texk/tetex/allcm.badscript	2006-01-17 22:41:51.000000000 +0100

+++ texlive-2007/texk/tetex/allcm	2008-08-27 13:30:02.000000000 +0200

@@ -14,7 +14,7 @@ unset RUNNING_BSH

 test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'

 progname=`basename $0`

-tmpdir=${TMPDIR-${TEMP-${TMP-/tmp}}}/$progname.$$

+tmpdir=`mktemp -d ${TMP-/tmp}/$progname.XXXXXX`

 case "$progname" in

   allec)

@@ -81,11 +81,6 @@ trap '

   exit 1

 ' 1 2 3 7 13 15

-(umask 077; mkdir "$tmpdir") || {

-  echo "$progname: failed to create temp directory." >&2

-  exit 1

-}

-

 cd $tmpdir || exit 1

 echo >&2

 echo "---------------------------------------------------------------------" >&2

diff -up texlive-2007/texk/tetex/fmtutil.badscript texlive-2007/texk/tetex/fmtutil

--- texlive-2007/texk/tetex/fmtutil.badscript	2007-01-14 18:46:37.000000000 +0100

+++ texlive-2007/texk/tetex/fmtutil	2008-08-27 13:30:02.000000000 +0200

@@ -112,8 +112,6 @@ setupTmpDir()

   trap 'cleanup 1' 1 2 3 7 13 15

   needsCleanup=true

-  (umask 077; mkdir "$tmpdir") \

-    || abort "could not create directory \`$tmpdir'"

 }

 ###############################################################################

@@ -360,7 +358,7 @@ main()

   need_find_hyphenfile=false

   cfgparam=

   cfgmaint=

-  tmpdir=${TMPDIR-${TEMP-${TMP-/tmp}}}/$progname.$$

+  tmpdir=`mktemp -d ${TMP-/tmp}/$progname.XXXXXX`

   verboseFlag=true

   # mktexfmtMode: if called as mktexfmt, set to true. Will echo the

diff -up texlive-2007/texk/tetex/texconfig.badscript texlive-2007/texk/tetex/texconfig

--- texlive-2007/texk/tetex/texconfig.badscript	2007-01-16 01:33:36.000000000 +0100

+++ texlive-2007/texk/tetex/texconfig	2008-08-27 13:30:02.000000000 +0200

@@ -37,7 +37,7 @@ envVars="

   TEXMFDBS TEXMFINI TEXMFSCRIPTS TEXPICTS TEXPKS TEXPOOL TEXPSHEADERS

   TEXSOURCES TFMFONTS TRFONTS TTFONTS VFFONTS WEB2C WEBINPUTS

 "

-tmpdir=${TMPDIR-${TEMP-${TMP-/tmp}}}/tctmp.$$

+tmpdir=`mktemp -d "${TMP-/tmp}/$progname.XXXXXX"` || exit 1

 needsCleanup=false

 lastUpdatedFile=

@@ -216,8 +216,6 @@ setupTmpDir()

   trap 'cleanup 1' 1 2 3 7 13 15

   needsCleanup=true

-  (umask 077; mkdir "$tmpdir") \

-    || abort "could not create directory \`$tmpdir'"

 }

 ###############################################################################

diff -up texlive-2007/texk/tetex/texlinks.badscript texlive-2007/texk/tetex/texlinks

--- texlive-2007/texk/tetex/texlinks.badscript	2007-01-17 17:31:31.000000000 +0100

+++ texlive-2007/texk/tetex/texlinks	2008-08-27 13:30:02.000000000 +0200

@@ -100,8 +100,6 @@ setupTmpDir()

   trap 'cleanup 1' 1 2 3 7 13 15

   needsCleanup=true

-  (umask 077; mkdir "$tmpdir") \

-    || abort "could not create directory \`$tmpdir'"

 }

@@ -199,7 +197,7 @@ search_symlinkdir()

 upd_symlinkdir()

 {

   search_symlinkdir || return 0

-  for i in `sed 's@ .*@@' cnf_file_ln.$$`; do

+  for i in `sed 's@ .*@@' $tmpdir/cnf_file_ln`; do

     install_link "$selfautoloc/$i" "$symlinkdir/$i"

   done

 }

@@ -243,12 +241,12 @@ main()

   test -f "$cnf_file" || abort "config file \`$cnf' not found"

-  tmpdir=${TMPDIR-${TEMP-${TMP-/tmp}}}/texlinks.$$

+  tmpdir=`mktemp -d ${TMP-/tmp}/$progname.XXXXXX` || exit 1

   setupTmpDir

   cd "$tmpdir" || cleanup 1

   sed '/^[ 	]*#/d; /^[ 	]*$/d' $cnf_file \

-    | awk '{print $1, $2}' > cnf_file_ln.$$

+    | awk '{print $1, $2}' > $tmpdir/cnf_file_ln

   if test -z "$dirs"; then

     if test $multiplatform = true; then

@@ -266,8 +264,8 @@ main()

   for d in $dirs; do

     kpseaccess -w $d \

       || { errmsg "$d: no write permissions. Skipping..."; continue; }

-    # cnf_file_ln.$$ has lines with "format engine" pairs

-    set x `cat cnf_file_ln.$$`; shift

+    # $tmpdir/cnf_file_ln has lines with "format engine" pairs

+    set x `cat $tmpdir/cnf_file_ln`; shift

     while test $# != 0; do

       fmt=$1; engine=$2; shift; shift

diff -up texlive-2007/texk/tetex/updmap.badscript texlive-2007/texk/tetex/updmap

--- texlive-2007/texk/tetex/updmap.badscript	2006-12-25 19:43:31.000000000 +0100

+++ texlive-2007/texk/tetex/updmap	2008-08-27 13:30:02.000000000 +0200

@@ -769,7 +769,6 @@ setupTmpDir()

   trap 'cleanup 1' 1 2 3 7 13 15

   needsCleanup=true

-  mkdir "$tmpdir" || abort "could not create directory \`$tmpdir'"

 }

 ###############################################################################

@@ -1299,7 +1298,8 @@ main()

   dvipsoutputdir=; pdftexoutputdir=; dvipdfmoutputdir=

   : ${TEXMFMAIN=`kpsewhich -var-value=TEXMFMAIN`}

-  tmpdir=${TMPDIR-${TEMP-${TMP-/tmp}}}/$progname.$$

+  tmpdir=`mktemp -d ${TMP-/tmp}/$progname.XXXXXX` || \

+       abort "could not create directory"

   tmp1=$tmpdir/a

   tmp2=$tmpdir/b

   tmp3=$tmpdir/c