Uses R CMD INSTALL to install the package. Will also try to install
dependencies of the package from CRAN, if they're not already installed.
install(pkg = ".", reload = TRUE, quick = FALSE, build = !quick,
args = getOption("devtools.install.args"), quiet = FALSE,
dependencies = NA, upgrade = "ask", build_vignettes = FALSE,
keep_source = getOption("keep.source.pkgs"), force = FALSE, ...)package description, can be path or package name. See
as.package() for more information
if TRUE (the default), will automatically reload the
package after installing.
if TRUE skips docs, multiple-architectures,
demos, and vignettes, to make installation as fast as possible.
if TRUE pkgbuild::build()s the package first:
this ensures that the installation is completely clean, and prevents any
binary artefacts (like .o, .so) from appearing in your local
package directory, but is considerably slower, because every compile has
to start from scratch.
An optional character vector of additional command line
arguments to be passed to R CMD INSTALL. This defaults to the
value of the option "devtools.install.args".
If TRUE, suppress output.
Which dependencies do you want to check? Can be a character vector (selecting from "Depends", "Imports", "LinkingTo", "Suggests", or "Enhances"), or a logical vector.
TRUE is shorthand for "Depends", "Imports", "LinkingTo" and
"Suggests". NA is shorthand for "Depends", "Imports" and "LinkingTo"
and is the default. FALSE is shorthand for no dependencies (i.e.
just check this package, not its dependencies).
One of "default", "ask", "always", or "never". "default"
respects the value of the R_REMOTES_UPGRADE environment variable if set,
and falls back to "ask" if unset. "ask" prompts the user for which out of
date packages to upgrade. For non-interactive sessions "ask" is equivalent
to "always". TRUE and FALSE are also accepted and correspond to
"always" and "never" respectively.
if TRUE, will build vignettes. Normally it is
build that's responsible for creating vignettes; this argument makes
sure vignettes are built even if a build never happens (i.e. because
local = TRUE).
If TRUE will keep the srcrefs from an installed
package. This is useful for debugging (especially inside of RStudio).
It defaults to the option "keep.source.pkgs".
Force installation, even if the remote state has not changed since the previous install.
additional arguments passed to remotes::install_deps()
when installing dependencies.
By default, installation takes place using the current package directory.
If you have compiled code, this means that artefacts of compilation will be
created in the src/ directory. If you want to avoid this, you can
use build = TRUE to first build a package bundle and then install
it from a temporary directory. This is slower, but keeps the source
directory pristine.
If the package is loaded, it will be reloaded after installation. This is
not always completely possible, see reload() for caveats.
To install a package in a non-default library, use withr::with_libpaths().
update_packages() to update installed packages from the
source location and with_debug() to install packages with
debugging flags set.
Other package installation: uninstall