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mold/test/relro.sh
Rui Ueyama 4da18565f5 wip
2021-04-11 14:01:00 +09:00

21 lines
445 B
Bash
Executable File

#!/bin/bash
set -e
cd $(dirname $0)
echo -n "Testing $(basename -s .sh $0) ... "
t=$(pwd)/tmp/$(basename -s .sh $0)
mkdir -p $t
cat <<EOF | clang -c -xc -o $t/a.o -
int main() {}
EOF
clang -fuse-ld=`pwd`/../mold -o $t/exe $t/a.o
readelf --segments -W $t/exe > $t/log
grep -q 'GNU_RELRO ' $t/log
clang -fuse-ld=`pwd`/../mold -o $t/exe $t/a.o -Wl,-z,norelro
readelf --segments -W $t/exe > $t/log
! grep -q 'GNU_RELRO ' $t/log || false
echo OK