[ARROW-1765] [Doc] Use dependencies from conda in C++ docker build

• Type: Improvement
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Fix Version/s: 0.8.0
• Component/s: Documentation
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/15619
• Assignee: Uwe Korn
• Reporter: Uwe Korn
• Created: 02/Nov/17 22:01
• Updated: 11/Jan/23 07:16
• Resolved: 04/Nov/17 13:24

Description

Currently dependencies are built from scratch mostly in the C++ build for the documentation instead of using the conda-installed ones. Setting ARROW_BUILD_TOOLCHAIN=$CONDA_PREFIX should improve build times.

Issue Links

• links to: GitHub Pull Request #1278