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https://github.com/rui314/mold.git
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32 lines
751 B
Bash
Executable File
32 lines
751 B
Bash
Executable File
#!/bin/bash
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set -e
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cd $(dirname $0)
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mold=`pwd`/../mold
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echo -n "Testing $(basename -s .sh $0) ... "
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t=$(pwd)/tmp/$(basename -s .sh $0)
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mkdir -p $t
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echo '.globl main; main:' | cc -o $t/a.o -c -x assembler -
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clang -fuse-ld=$mold -o $t/exe $t/a.o
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readelf --dynamic $t/exe > $t/log
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grep -Pq 'Shared library:.*\blibc.so\b' $t/log
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readelf -W --symbols --use-dynamic $t/exe > $t/log2
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grep -Pq 'FUNC\s+GLOBAL\s+DEFAULT\s+UND\s+__libc_start_main' $t/log2
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cat <<EOF | clang -c -fPIC -o $t/b.o -xc -
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#include <stdio.h>
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int main() {
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printf("Hello world\n");
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}
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EOF
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clang -fuse-ld=$mold -o $t/exe -pie $t/b.o
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count=$(readelf -W --relocs $t/exe | grep -P 'R_[\w\d_]+_RELATIVE' | wc -l)
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readelf -W --dynamic $t/exe | grep -q "RELACOUNT.*\b$count\b"
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echo OK
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