[C++] Can't build with bundled double-conversion on CentOS 6 x86_64

[asfimport]

https://travis-ci.org/ursa-labs/crossbow/builds/581001313#L8163

-- Installing: /root/rpmbuild/BUILD/apache-arrow-0.14.0.dev451/cpp/build/double-conversion_ep/src/double-conversion_ep/lib64/libdouble-conversion.a
...
make[2]: *** No rule to make target 'double-conversion_ep/src/double-conversion_ep/lib/libdouble-conversion.a', needed by 'release/libarrow.so.15.0.0'.  Stop.

Reporter: Kouhei Sutou / @kou
Assignee: Kouhei Sutou / @kou

Related issues:

• [CI][Crossbow] Nightly Centos 6 job fails (is duplicated by)

PRs and other links:

• GitHub Pull Request #5289

_{Note: This issue was originally created as ARROW-6462. Please see the migration documentation for further details.}

[asfimport]

Krisztian Szucs / @kszucs:
Issue resolved by pull request 5289
#5289