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path: root/tests/shrink-rpath-with-allowed-prefixes.sh
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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