patchelf/tests/plain-needed.sh

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#! /bin/sh
set -e
SCRATCH=scratch/$(basename $0 .sh)
MAIN_ELF="${SCRATCH}/main"
PATCHELF="../src/patchelf"
rm -rf ${SCRATCH}
mkdir -p ${SCRATCH}
cp main ${SCRATCH}/
echo "Confirming main requires libfoo"
${PATCHELF} --print-needed "${MAIN_ELF}" | grep -q libfoo.so
echo "Testing --add-needed functionality"
${PATCHELF} --add-needed bar.so "${MAIN_ELF}"
${PATCHELF} --print-needed "${MAIN_ELF}" | grep -q bar.so
echo "Testing --remove-needed functionality"
${PATCHELF} --remove-needed bar.so "${MAIN_ELF}"
if ${PATCHELF} --print-needed "${MAIN_ELF}" | grep -q bar.so; then
echo "ERROR: --remove-needed did not eliminate bar.so!"
exit 1
fi