makevars: User and Site Compilation Variables

Description Usage Details Value See Also Examples

Description

Determine the location of the user and site specific ‘Makevars’ files for customizing package compilation.

Usage

1
2

Details

Package maintainers can use these functions to employ user and site specific compilation settings also for compilations not using R's mechanisms (in particular, custom compilations in subdirectories of ‘src’), e.g., by adding configure code calling R with cat(tools::makevars_user()) or cat(tools::makevars_site()), and if non-empty passing this with -f to custom Make invocations.

Value

A character string with the path to the user or site specific ‘Makevars’ file, or an empty character vector if there is no such file.

See Also

Section “Customizing package compilation” in the “R Installation and Administration” manual.

Examples

1
2

Questions? Problems? Suggestions? or email at ian@mutexlabs.com.

Please suggest features or report bugs with the GitHub issue tracker.

All documentation is copyright its authors; we didn't write any of that.