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Posted to dev@arrow.apache.org by "Zhuo Peng (JIRA)" <ji...@apache.org> on 2019/07/09 18:28:00 UTC

[jira] [Created] (ARROW-5894) libgandiva.so.14 is exporting libstdc++ symbols

Zhuo Peng created ARROW-5894:
--------------------------------

             Summary: libgandiva.so.14 is exporting libstdc++ symbols
                 Key: ARROW-5894
                 URL: https://issues.apache.org/jira/browse/ARROW-5894
             Project: Apache Arrow
          Issue Type: Bug
          Components: C++ - Gandiva
    Affects Versions: 0.14.0
            Reporter: Zhuo Peng


For example:

$ nm libgandiva.so.14 | grep "once_proxy"
00000000018c0a10 T __once_proxy

 

many other symbols are also exported which I guess shouldn't be (e.g. LLVM symbols)

 

There seems to be no linker script for libgandiva.so (there was, but was never used and got deleted? [https://github.com/apache/arrow/blob/9265fe35b67db93f5af0b47e92e039c637ad5b3e/cpp/src/gandiva/symbols-helpers.map]).

 



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