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Rui Ueyama
14a276ecde
We need to stop using `grep -q` because grep terminates immediately after finding the first match with `-q`, causing SIGPIPE to the process on the other side of the pipe.
24 lines
476 B
Bash
Executable File
24 lines
476 B
Bash
Executable File
#!/bin/bash
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. $(dirname $0)/common.inc
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# Test version script precedence.
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cat <<'EOF' > $t/a.ver
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{ global: extern "C++" { *libalpha::*; }; local: *libbeta*; };
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EOF
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cat <<EOF | $CC -fPIC -c -o $t/b.o -xc++ -
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namespace libbeta {
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struct Bar;
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}
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namespace libalpha {
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template <typename T>
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void foo() {}
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template void foo<libbeta::Bar>();
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}
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EOF
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$CC -B. -shared -Wl,--version-script=$t/a.ver -o $t/c.so $t/b.o
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readelf --wide --dyn-syms $t/c.so | grep libalpha | grep Bar
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