buildDepends: Return Build-Depends for given packages
Description
The APT Package Management system uses a data-rich caching
structure. This accessor function returns the Build-Depends for
a set of packages matching the given regular expression.
Usage
buildDepends(regexp = ".")
Arguments
regexp
A regular expression for the package name(s) with a
default of all (".")
Value
A character vector containing package names is returned.
Details
Note that the package lookup uses regular expressions. If only a
single package is desired, append a single $ to terminate
the expression. Ier-cran-rcpp$ will not
return results for r-cran-rcpparmadillo and
r-cran-rcppeigen.