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c98d276916
For some reason, readelf doesn't like a build-id if it's very short.
35 lines
960 B
Bash
Executable File
35 lines
960 B
Bash
Executable File
#!/bin/bash
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export LC_ALL=C
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set -e
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CC="${CC:-cc}"
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CXX="${CXX:-c++}"
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testname=$(basename "$0" .sh)
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echo -n "Testing $testname ... "
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cd "$(dirname "$0")"/../..
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mold="$(pwd)/mold"
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t=out/test/elf/$testname
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mkdir -p $t
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echo 'int main() { return 0; }' > $t/a.c
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$CC -B. -o $t/exe $t/a.c -Wl,-build-id
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readelf -n $t/exe | grep -qv 'GNU.*0x00000010.*NT_GNU_BUILD_ID'
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$CC -B. -o $t/exe $t/a.c -Wl,-build-id=uuid
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readelf -nW $t/exe |
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grep -Eq 'GNU.*0x00000010.*NT_GNU_BUILD_ID.*Build ID: ............4...[89abcdef]'
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$CC -B. -o $t/exe $t/a.c -Wl,-build-id=md5
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readelf -n $t/exe | grep -q 'GNU.*0x00000010.*NT_GNU_BUILD_ID'
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$CC -B. -o $t/exe $t/a.c -Wl,-build-id=sha1
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readelf -n $t/exe | grep -q 'GNU.*0x00000014.*NT_GNU_BUILD_ID'
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$CC -B. -o $t/exe $t/a.c -Wl,-build-id=sha256
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readelf -n $t/exe | grep -q 'GNU.*0x00000020.*NT_GNU_BUILD_ID'
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$CC -B. -o $t/exe $t/a.c -Wl,-build-id=0xdeadbeefdeadbeef
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readelf -n $t/exe | grep -q 'Build ID: deadbeefdeadbeef'
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echo OK
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