Benjamin Kietzman created ARROW-5404:
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Summary: [C++] nonstd::string_view conflicts with std::string_view
in c++17
Key: ARROW-5404
URL: https://issues.apache.org/jira/browse/ARROW-5404
Project: Apache Arrow
Issue Type: New Feature
Components: C++
Reporter: Benjamin Kietzman
Assignee: Benjamin Kietzman
>From GitHub issue https://github.com/apache/arrow/issues/4294
Our vendored string_view header will forward to {{std::string_view}} if that is
available. This can produce ABI conflicts and build errors when arrow or
applications which use it are built against c++17.
I think it's acceptable to just force usage of nonstd's implementation with
{{#define nssv_CONFIG_SELECT_STRING_VIEW nssv_STRING_VIEW_NONSTD}}
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