How do I add a pre-build command? #169
Description
I'm trying to execute an additional installation step without replacing whatever r-appveyor already does by default.
I tried this...
build_script:
- travis-tool.sh install_deps
- Rscript -e 'remotes::install_deps(dependencies = TRUE, upgrade="never", type="source")'
...and it failed: https://ci.appveyor.com/project/bokov/rio/builds/28731939
Then I tried this...
build_script:
- travis-tool.sh install_deps && Rscript -e 'remotes::install_deps(dependencies = TRUE, upgrade="never", type="source")'
...it also failed: https://ci.appveyor.com/project/bokov/rio/builds/28731987
In both cases the error was:
Rscript -e 'remotes::install_deps(dependencies = TRUE, upgrade="never", type="source")'
Error: unexpected end of input
Execution halted
What is the correct syntax for inserting something after the built-in r-appveyor build_script?
Thanks.