[jira] [Assigned] (ARROW-18149) [C++] Failed to compile join_example without `-DARROW_CSV=ON` option

["Kouhei Sutou (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARROW-18149?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kouhei Sutou reassigned ARROW-18149:
------------------------------------

    Assignee: Sho Nakatani

> [C++] Failed to compile join_example without `-DARROW_CSV=ON` option
> --------------------------------------------------------------------
>
>                 Key: ARROW-18149
>                 URL: https://issues.apache.org/jira/browse/ARROW-18149
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: C++
>    Affects Versions: 9.0.0
>         Environment: % uname -a
> Linux XXX 5.4.0-70-generic #78-Ubuntu SMP Fri Mar 19 13:29:52 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
>            Reporter: Sho Nakatani
>            Assignee: Sho Nakatani
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 11.0.0
>
>          Time Spent: 40m
>  Remaining Estimate: 0h
>
> h1. Reproducing the bug
> {code:java}
> cd cpp
> mkdir build-release
> cd build-release
> cmake .. \
>   -DARROW_BUILD_EXAMPLES=ON \
>   -DARROW_DATASET=ON \
>   -DARROW_PARQUET=ON
> make -j{code}
> {code:java}
> [ 95%] Linking CXX executable ../../release/join-example /usr/bin/ld: CMakeFiles/join-example.dir/join_example.cc.o: in function `CreateDataSetFromCSVData(bool)': join_example.cc:(.text+0x2fd): undefined reference to `arrow::csv::ReadOptions::Defaults()' /usr/bin/ld: join_example.cc:(.text+0x30d): undefined reference to `arrow::csv::ParseOptions::Defaults()' /usr/bin/ld: join_example.cc:(.text+0x322): undefined reference to `arrow::csv::ConvertOptions::Defaults()' /usr/bin/ld: join_example.cc:(.text+0x3bf): undefined reference to `arrow::csv::TableReader::Make(arrow::io::IOContext, std::shared_ptr<arrow::io::InputStream>, arrow::csv::ReadOptions const&, arrow::csv::ParseOptions const&, arrow::csv::ConvertOptions const&)' collect2: error: ld returned 1 exit status make[2]: *** [examples/arrow/CMakeFiles/join-example.dir/build.make:90: release/join-example] Error 1 make[1]: *** [CMakeFiles/Makefile2:1909: examples/arrow/CMakeFiles/join-example.dir/all] Error 2 make: *** [Makefile:141: all] Error 2
> {code}
> h1. Workaround
> Add `-DARROW_CSV=ON` option.
> {code:java}
> cmake .. \
>   -DARROW_BUILD_EXAMPLES=ON \
>   -DARROW_DATASET=ON \
>   -DARROW_PARQUET=ON \
>   -DARROW_CSV=ON
> make -j
> {code}
> h1. How to fix
> Put these lines in an additional condition.
> [https://github.com/apache/arrow/blob/1ae666c31356fd9cb0bc54a32943e25454874f25/cpp/examples/arrow/CMakeLists.txt#L140-L141]
> {code:java}
> if(ARROW_CSV)
>   add_arrow_example(join_example EXTRA_LINK_LIBS ${DATASET_EXAMPLES_LINK_LIBS})
>   add_dependencies(join-example parquet) 
> endif(){code}



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