42 lines
1.3 KiB
Bash
42 lines
1.3 KiB
Bash
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#! /bin/sh
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#
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# Wrapper script which runs a command under valgrind control,
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# redirects valgrind output into a log file and then
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# checks after the run whether valgrind errors or warnings
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# were logged.
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#
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# The environment is set so that GNOME libs and libstdc++ are
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# valgrind-friendly (for example, explicit alloc/free instead of
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# pooling).
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#
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# Additional valgrind parameters can be passed in the VALGRIND_ARGS
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# environment variable. The log file can be chosen via VALGRIND_LOG,
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# with valgrind.<pid of shell>.out as default.
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LOGFILE=${VALGRIND_LOG:-valgrind.$$.out}
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trap "cat $LOGFILE >&2; rm $LOGFILE" EXIT
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killvalgrind () {
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# killall did not always find valgrind when evolution-data-server-2.22 forked?!
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killall -q $1 valgrind
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for i in `ps x | grep " valgrind " | sed -e 's/^ *//' | cut -f1 -d " "`; do kill $1 $i; done
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}
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( set -x; env GLIBCXX_FORCE_NEW=1 G_SLICE=always-malloc G_DEBUG=gc-friendly valgrind $VALGRIND_ARGS --leak-check=yes --trace-children=no --quiet --gen-suppressions=all --log-file=$LOGFILE "$@" )
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RET=$?
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if [ $RET == 0 ]; then
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# give other valgrind instances some time to settle down, then kill them
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sleep 1
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killvalgrind -15
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sleep 5
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killvalgrind -9
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if grep '^==[0-9][0-9]*==' $LOGFILE >/dev/null; then
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RET=1
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fi
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fi
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exit $RET
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