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bb5a596bc5
We unset `LANG`, but it looks like `LC_ALL` takes precedence over `LANG`, so we should set `LC_ALL` to `C`. Reported at https://github.com/rui314/mold/pull/385
31 lines
601 B
Bash
Executable File
31 lines
601 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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cat <<EOF | $CC -c -o $t/a.o -xc -
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int foo();
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int main() {
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foo();
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}
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EOF
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! $CC -B. -o $t/exe $t/a.o 2>&1 \
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| grep -q 'undefined symbol:.*foo'
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$CC -B. -o $t/exe $t/a.o -Wl,-warn-unresolved-symbols 2>&1 \
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| grep -q 'undefined symbol:.*foo'
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! $CC -B. -o $t/exe $t/a.o -Wl,-warn-unresolved-symbols \
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--error-unresolved-symbols 2>&1 \
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| grep -q 'undefined symbol:.*foo'
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echo OK
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