diff -ur -F'^f' recoll-1.9.0/filters.orig/rcllyx recoll-1.9.0/filters/rcllyx
--- recoll-1.9.0/filters.orig/rcllyx	2007-02-06 16:08:22.000000000 +0100
+++ recoll-1.9.0/filters/rcllyx	2007-04-25 19:00:12.000000000 +0200
@@ -107,8 +107,10 @@ fi
    ttdir=/tmp
 fi
 
-tmpdir=$ttdir/rcllyx_tmp$$
-mkdir $tmpdir || exit 1
+tmpdir=`mktemp -d $ttdir/rcllyx.XXXXXX` ||
+   { echo "Cannot create directory \`$tmpdir'. Aborting." >&2; exit 1; }
+trap 'ret=$?; rm -rf $tmpdir && exit $ret' 0
+trap '(exit 0); exit' 1 2 13 15
 mkdir $tmpdir/rcllyxtmp || exit 1
 
 cleanup()
diff -ur -F'^f' recoll-1.9.0/filters.orig/rclsoff recoll-1.9.0/filters/rclsoff
--- recoll-1.9.0/filters.orig/rclsoff	2007-02-06 16:08:23.000000000 +0100
+++ recoll-1.9.0/filters/rclsoff	2007-04-25 18:55:17.000000000 +0200
@@ -100,8 +100,10 @@ fi
 else
    ttdir=/tmp
 fi
-tmpdir=$ttdir/rclsoff_tmp$$
-mkdir $tmpdir || exit 1
+tmpdir=`mktemp -d $ttdir/rclsoff.XXXXXX` ||
+   { echo "Cannot create directory \`$tmpdir'. Aborting." >&2; exit 1; }
+trap 'ret=$?; rm -rf $tmpdir && exit $ret' 0
+trap '(exit 0); exit' 1 2 13 15
 mkdir $tmpdir/rclsofftmp || exit 1
 
 cleanup()
diff -ur -F'^f' recoll-1.9.0/filters.orig/rclkwd recoll-1.9.0/filters/rclkwd
--- recoll-1.9.0/filters.orig/rclkwd	2007-02-06 16:08:22.000000000 +0100
+++ recoll-1.9.0/filters/rclkwd	2007-04-25 19:00:12.000000000 +0200
@@ -102,8 +102,10 @@ fi
 else
    ttdir=/tmp
 fi
-tmpdir=$ttdir/rclkwd_tmp$$
-mkdir $tmpdir || exit 1
+tmpdir=`mktemp -d $ttdir/rclkwd.XXXXXX` ||
+   { echo "Cannot create directory \`$tmpdir'. Aborting." >&2; exit 1; }
+trap 'ret=$?; rm -rf $tmpdir && exit $ret' 0
+trap '(exit 0); exit' 1 2 13 15
 mkdir $tmpdir/rclkwdtmp || exit 1
 
 cleanup()