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#! /bin/sh -e
SCRATCH=scratch/$(basename "$0" .sh)
READELF=${READELF:-readelf}
rm -rf "${SCRATCH}"
mkdir -p "${SCRATCH}"
cp libsimple.so "${SCRATCH}"/
# check there is no DT_DEBUG tag
debugTag=$($READELF -d "${SCRATCH}/libsimple.so")
echo ".dynamic before: $debugTag"
if echo "$debugTag" | grep -q DEBUG; then
echo "failed --add-debug-tag test. Expected no line with (DEBUG), got: $debugTag"
exit 1
fi
# set DT_DEBUG
../src/patchelf --add-debug-tag "${SCRATCH}/libsimple.so"
# check there is DT_DEBUG tag
debugTag=$($READELF -d "${SCRATCH}/libsimple.so")
echo ".dynamic before: $debugTag"
if ! echo "$debugTag" | grep -q DEBUG; then
echo "failed --add-debug-tag test. Expected line with (DEBUG), got: $debugTag"
exit 1
fi
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