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Signed-off-by: Sheng Yu <[email protected]>
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Don't you need explicit |
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You mean use AC_SEARCH_LIBS for libunwind and not the header? |
Nah, both. Use header to determine if it's available and libs to see if you need to link anything for it to work (I suspect clang + compiler-rt will require libunwind). |
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Signed-off-by: Sheng Yu [email protected]