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https://issues.apache.org/jira/browse/ARROW-3436?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wes McKinney reassigned ARROW-3436:
-----------------------------------
Assignee: Wes McKinney
> [C++] Boost version required by Gandiva is too new for Ubuntu 14.04
> -------------------------------------------------------------------
>
> Key: ARROW-3436
> URL: https://issues.apache.org/jira/browse/ARROW-3436
> Project: Apache Arrow
> Issue Type: Bug
> Components: C++
> Reporter: Wes McKinney
> Assignee: Wes McKinney
> Priority: Major
> Fix For: 0.12.0
>
>
> I encountered this bug when testing a non-conda-toolchain build on Ubuntu
> Trusty
> {code}
> [ 56%] Building CXX object
> src/gandiva/CMakeFiles/lru_cache_test.dir/lru_cache_test.cc.o
> /home/wesm/code/arrow/cpp/src/gandiva/lru_cache_test.cc: In member function
> ‘virtual void gandiva::TestLruCache_TestLruBehavior_Test::TestBody()’:
> /home/wesm/code/arrow/cpp/src/gandiva/lru_cache_test.cc:62:188: error: ‘class
> boost::optional<std::basic_string<char> >’ has no member named ‘value’
> ASSERT_EQ(cache_.get(TestCacheKey(1)).value(), "hello");
>
>
> ^
> /home/wesm/code/arrow/cpp/src/gandiva/lru_cache_test.cc:62:203: error:
> template argument 1 is invalid
> ASSERT_EQ(cache_.get(TestCacheKey(1)).value(), "hello");
>
>
> ^
> /home/wesm/code/arrow/cpp/src/gandiva/lru_cache_test.cc:62:294: error: ‘class
> boost::optional<std::basic_string<char> >’ has no member named ‘value’
> ASSERT_EQ(cache_.get(TestCacheKey(1)).value(), "hello");
>
>
>
> ^
> make[2]: *** [src/gandiva/CMakeFiles/lru_cache_test.dir/lru_cache_test.cc.o]
> Error 1
> make[1]: *** [src/gandiva/CMakeFiles/lru_cache_test.dir/all] Error 2
> make: *** [all] Error 2
> {code}
> Abseil has a {{std::optional}} backport, so we could switch from using
> {{boost::optional}} if/when we start using Abseil
> https://github.com/abseil/abseil-cpp/blob/master/absl/types/optional.h
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