List contents of the system requirements DB, for a platform
Source:R/sysreqsdocs.R
sysreqs_db_list.Rd
It also tries to update the system dependency database, if it is
outdated. (I.e. older than allowed in the metadata_update_after
man_config_link("configuration option").
Value
Data frame with columns:
name
: cross platform system dependency name in the database.patterns
: one or more regular expressions to match toSystemRequirements
fields.packages
: one or more system package names to install.pre_install
: command(s) to run before installing the packages.post_install
:: command(s) to run after installing the packages.
See also
Other system requirements functions:
pkg_sysreqs()
,
sysreqs_check_installed()
,
sysreqs_db_match()
,
sysreqs_db_update()
,
sysreqs_is_supported()
,
sysreqs_list_system_packages()
,
sysreqs_platforms()
Examples
sysreqs_db_list(sysreqs_platform = "ubuntu-22.04")
#> # A data frame: 120 × 5
#> name patterns packages pre_install post_install
#> <chr> <list> <list> <list> <list>
#> 1 QuantLib <chr [1]> <chr [1]> <NULL> <NULL>
#> 2 apparmor <chr [2]> <chr [1]> <NULL> <NULL>
#> 3 atk <chr [1]> <chr [1]> <NULL> <NULL>
#> 4 automake <chr [1]> <chr [1]> <NULL> <NULL>
#> 5 berkeleydb <chr [2]> <chr [1]> <NULL> <NULL>
#> 6 blender <chr [1]> <chr [1]> <NULL> <NULL>
#> 7 boost <chr [1]> <chr [1]> <NULL> <NULL>
#> 8 bowtie2 <chr [1]> <chr [1]> <NULL> <NULL>
#> 9 bwidget <chr [1]> <chr [1]> <NULL> <NULL>
#> 10 cairo <chr [1]> <chr [1]> <NULL> <NULL>
#> # ℹ 110 more rows