The following patch makes mktemp(1) use the '-t' option for temporary file directory, and makes sure to remove temporary files. diff -Naur glibc-2.5.orig/debug/xtrace.sh glibc-2.5/debug/xtrace.sh --- glibc-2.5.orig/debug/xtrace.sh 2006-05-19 16:43:31.000000000 +0000 +++ glibc-2.5/debug/xtrace.sh 2006-10-11 20:54:11.000000000 +0000 @@ -161,32 +161,32 @@ while read fct; do read file if test "$fct" != '??' -a "$file" != '??:0'; then - format_line $fct $file + format_line "$fct" "$file" fi done else - fifo=$(mktemp -u ${TMPDIR:-/tmp}/xtrace.XXXXXX) + fifo="`mktemp -ut xtrace.XXXXXXXXXX`" || exit + trap 'rm -f -- "$fifo"' EXIT + trap 'trap - EXIT; rm -f -- "$fifo"; exit 1' HUP INT QUIT TERM PIPE mkfifo -m 0600 $fifo || exit 1 - trap 'rm $fifo; exit 1' SIGINT SIGTERM SIGPIPE # Now start the program and let it write to the FIFO. $TERMINAL_PROG -T "xtrace - $program $*" -e /bin/sh -c "LD_PRELOAD=$pcprofileso PCPROFILE_OUTPUT=$fifo $program $*; read < $fifo" & termpid=$! - $pcprofiledump -u $fifo | + $pcprofiledump -u "$fifo" | while read line; do - echo $line | + echo "$line" | sed 's/this = \([^,]*\).*/\1/' | - addr2line -fC -e $program + addr2line -fC -e "$program" done | while read fct; do read file if test "$fct" != '??' -a "$file" != '??:0'; then - format_line $fct $file + format_line "$fct" "$file" fi done read -p "Press return here to close $TERMINAL_PROG($program)." - echo > $fifo - rm $fifo + echo > "$fifo" fi exit 0 diff -Naur glibc-2.5.orig/malloc/memusage.sh glibc-2.5/malloc/memusage.sh --- glibc-2.5.orig/malloc/memusage.sh 2006-05-19 16:47:26.000000000 +0000 +++ glibc-2.5/malloc/memusage.sh 2006-10-11 21:02:37.000000000 +0000 @@ -77,6 +77,15 @@ exit 0 } +# These variables are local +buffer= +data= +memusagestat_args= +notimer= +png= +progname= +tracemmap= + # Process arguments. But stop as soon as the program name is found. while test $# -gt 0; do case "$1" in @@ -213,7 +222,9 @@ if test -n "$data"; then datafile="$data" elif test -n "$png"; then - datafile=$(mktemp ${TMPDIR:-/tmp}/memusage.XXXXXX 2> /dev/null) + datafile="`mktemp -t memusage.XXXXXXXXXX`" || exit + trap 'rm -f -- "$datafile"' EXIT + trap 'trap - EXIT; rm -f -- "$datafile"; exit 1' HUP INT QUIT TERM PIPE if test $? -ne 0; then # Lame, but if there is no `mktemp' program the user cannot expect more. if test "$RANDOM" != "$RANDOM"; then
I used part of the patch.
Subject: Bug 3348 CVSROOT: /cvs/glibc Module name: libc Branch: glibc-2_5-branch Changes by: jakub@sourceware.org 2007-07-12 14:55:41 Modified files: . : ChangeLog debug : xtrace.sh malloc : memusage.sh Log message: 2007-02-17 Ulrich Drepper <drepper@redhat.com> [BZ #3348] * malloc/memusage.sh: Cleanups. * debug/xtrace.sh: Quoting and trap changes. Patches: http://sourceware.org/cgi-bin/cvsweb.cgi/libc/ChangeLog.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.10362.2.45&r2=1.10362.2.46 http://sourceware.org/cgi-bin/cvsweb.cgi/libc/debug/xtrace.sh.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.17&r2=1.17.2.1 http://sourceware.org/cgi-bin/cvsweb.cgi/libc/malloc/memusage.sh.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.13&r2=1.13.2.1