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#! /bin/sh -e
SCRATCH=scratch/$(basename "$0" .sh)
rm -rf "${SCRATCH}"
mkdir -p "${SCRATCH}"
mkdir -p "${SCRATCH}/libsA"
mkdir -p "${SCRATCH}/libsB"
cp main "${SCRATCH}"/
cp libfoo.so libbar.so "${SCRATCH}/libsA/"
cp libfoo.so libbar.so "${SCRATCH}/libsB/"
oldRPath=$(../src/patchelf --print-rpath "${SCRATCH}/main")
if test -z "$oldRPath"; then oldRPath="/oops"; fi
pathA="$(pwd)/${SCRATCH}/libsA"
pathB="$(pwd)/${SCRATCH}/libsB"
../src/patchelf --force-rpath --set-rpath "$oldRPath:$pathA:$pathB" "${SCRATCH}/main"
cp "${SCRATCH}"/main "${SCRATCH}/mainA"
cp "${SCRATCH}"/main "${SCRATCH}/mainB"
../src/patchelf --shrink-rpath "${SCRATCH}/main"
../src/patchelf --shrink-rpath --allowed-rpath-prefixes "$oldRPath:$pathA" "${SCRATCH}/mainA"
../src/patchelf --shrink-rpath --allowed-rpath-prefixes "$oldRPath:$pathB" "${SCRATCH}/mainB"
check() {
exe=$1
mustContain=$2
mustNotContain=$3
rpath=$(../src/patchelf --print-rpath "$exe")
echo "RPATH of $exe after: $rpath"
if ! echo "$rpath" | grep -q "$mustContain"; then
echo "RPATH didn't contain '$mustContain' when it should have"
exit 1
fi
if echo "$rpath" | grep -q "$mustNotContain"; then
echo "RPATH contained '$mustNotContain' when it shouldn't have"
exit 1
fi
}
check "${SCRATCH}/main" "$pathA" "$pathB"
check "${SCRATCH}/mainA" "$pathA" "$pathB"
check "${SCRATCH}/mainB" "$pathB" "$pathA"
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