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#! /bin/sh -e
set -x
SCRATCH=scratch/no-rpath-pie-powerpc
READELF=${READELF:-readelf}
no_rpath_bin="${srcdir}/no-rpath-prebuild/no-rpath-pie-powerpc"
if [ ! -f $no_rpath_bin ]; then
echo "no 'no-rpath' binary for '$ARCH' in '${srcdir}/no-rpath-prebuild'"
exit 1
fi
rm -rf ${SCRATCH}
mkdir -p ${SCRATCH}
cp $no_rpath_bin ${SCRATCH}/no-rpath
oldRPath=$(../src/patchelf --print-rpath ${SCRATCH}/no-rpath)
if test -n "$oldRPath"; then exit 1; fi
../src/patchelf \
--set-interpreter "$(../src/patchelf --print-interpreter ../src/patchelf)" \
--set-rpath /foo:/bar:/xxxxxxxxxxxxxxx ${SCRATCH}/no-rpath
newRPath=$(../src/patchelf --print-rpath ${SCRATCH}/no-rpath)
if ! echo "$newRPath" | grep -q '/foo:/bar'; then
echo "incomplete RPATH"
exit 1
fi
# Tests for powerpc PIE endianness regressions
readelfData=$(${READELF} -l ${SCRATCH}/no-rpath 2>&1)
if [ $(echo "$readelfData" | grep "PHDR" | wc -l) != 1 ]; then
# Triggered if PHDR errors appear on stderr
echo "Unexpected number of occurences of PHDR in readelf results"
exit 1
fi
virtAddr=$(echo "$readelfData" | grep "PHDR" | awk '{print $3}')
if [ "$virtAddr" != "0x00000034" ]; then
# Triggered if the virtual address is the incorrect endianness
echo "Unexpected virt addr, expected [0x00000034] got [$virtAddr]"
exit 1
fi
echo "$readelfData" | grep "LOAD" | while read -r line ; do
align=$(echo "$line" | awk '{print $NF}')
if [ "$align" != "0x10000" ]; then
# Triggered if the target arch was not detected properly
echo "Unexpected Align for LOAD segment, expected [0x10000] got [$align]"
echo "Load segment: [$line]"
exit 1
fi
done
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