This function exists to support commandline use, as installed by
install_remake(). This little script accepts standard
unix-style command-line options to drive a subset of remake's
functionality. Don't run this function from within R! This uses
commandArgs to pass along arguments to various remake
functions.
See remake --help for instructions.
At the moment, supported featues are:
Running remake::make, as remake target1
[target2]. If targets are ommitted the default target will be
used.
listing targets, as --list-targets, which calls
list_targets()
generating a script with -s or --script
(printing to standard output) or --script-file prints to a
file.
return the version, as -v or --version,
returning packageVersion("remake")
Additionally, the file used can be selected by using -f or
--file (following make's convention), and remake can
be run with verbose=FALSE by passing in -q or
--quiet.