khalidmammadov commented on a change in pull request #35516: URL: https://github.com/apache/spark/pull/35516#discussion_r810662636
########## File path: docs/README.md ########## @@ -66,11 +73,15 @@ $ sudo pip install 'sphinx<3.1.0' mkdocs numpy pydata_sphinx_theme ipython nbsph ### R API Documentation (Optional) -If you'd like to generate R API documentation, you'll need to [install Pandoc](https://pandoc.org/installing.html) -and install these libraries: +If you'd like to generate R API documentation, you'll need to install these packages and libraries: + +```sh +$ sudo apt install libssl-dev libcurl4-openssl-dev pandoc libfontconfig1-dev libharfbuzz-dev \ + libfribidi-dev libfreetype6-dev libpng-dev libtiff5-dev libjpeg-dev libxml2-dev +``` ```sh -$ sudo Rscript -e 'install.packages(c("knitr", "devtools", "testthat", "rmarkdown"), repos="https://cloud.r-project.org/";)' +$ sudo Rscript -e 'install.packages(c("curl", "knitr", "devtools", "testthat", "rmarkdown", "markdown", "e1071"), repos="https://cloud.r-project.org/";)' Review comment: I re-tested that number of times in docker containers and it always fails if package is not installed. So, yes, in short `markdown` is required package. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
