[libunwind] Fix a freebsd regression introduced in #63.#66
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Algunenano merged 1 commit intoClickHouse:clickhouse1from Jan 16, 2026
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In ClickHouse#63, we checked for illumos-specific EH headers and used them if defined. But freebsd also defines some of these headers (but not all) for compatibility. This patch caused clickhouse builds to break on freebsd. This patch fixes the regression by checking for both EH headers, so that we fall through to the default case on freebsd.
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In #63, we checked for illumos-specific EH headers and used them if defined. But freebsd also defines some of these headers (but not all) for compatibility. This patch caused clickhouse builds to break on freebsd. This patch fixes the regression by checking for both EH headers, so that we fall through to the default case on freebsd.