Neal Richardson created ARROW-11460: ---------------------------------------
Summary: [R] Use system compression libraries if present on Linux Key: ARROW-11460 URL: https://issues.apache.org/jira/browse/ARROW-11460 Project: Apache Arrow Issue Type: New Feature Components: R Reporter: Neal Richardson We vendor/bundle all compression libraries and have them disabled in the default build. This is reliable, but it would be nice to use system libraries if they're present. It's not as simple as setting {{ARROW_DEPENDENCY_SOURCE=AUTO}} because we have to know if we're using them in order to set the right `-lwhatever` flags in the R package build. Maybe these can be determined from the C++ build/cmake output rather than detected outside the build (but this may require ARROW-6312). -- This message was sent by Atlassian Jira (v8.3.4#803005)