Commits


Neal Richardson authored and Wes McKinney committed a2c964a0a06
ARROW-5724: [R] [CI] AppVeyor build should use ccache Compare https://ci.appveyor.com/project/nealrichardson/arrow/builds/25532576 (the first time, which would have primed the cache) to https://ci.appveyor.com/project/nealrichardson/arrow/builds/25533897 (which would have used the cache). Looks like it saves a little bit of time on the build. This patch also includes a trivial R namespace fix. Author: Neal Richardson <neal.p.richardson@gmail.com> Closes #4693 from nealrichardson/r-appveyor-ccache and squashes the following commits: 77b30f93d <Neal Richardson> Revert "Only build mine for now" 6f5c14218 <Neal Richardson> Add importFrom utils installed.packages 0e1b85d6c <Neal Richardson> Only build mine for now c8b8aae94 <Neal Richardson> Try using ccache