tests/testthat/_snaps/sysreqs.md
In r-lib/depends: Package Dependency Resolution and Downloads
sysreqs_platforms
Code
print(sysreqs_platforms(), n = Inf)
Output
# A data frame: 22 x 7
name os distribution version update_command install_command query_command
<chr> <chr> <chr> <chr> <chr> <chr> <chr>
1 Ubun~ linux ubuntu * apt-get -y up~ apt-get -y ins~ dpkg-query
2 Debi~ linux debian * apt-get -y up~ apt-get -y ins~ dpkg-query
3 Cent~ linux centos * <NA> yum install -y rpm
4 Rock~ linux rockylinux * <NA> dnf install -y rpm
5 Red ~ linux redhat 6 <NA> yum install -y rpm
6 Red ~ linux redhat 7 <NA> yum install -y rpm
7 Red ~ linux redhat * <NA> dnf install -y rpm
8 Red ~ linux rhel 7.0 <NA> yum install -y rpm
9 Red ~ linux rhel 7.1 <NA> yum install -y rpm
10 Red ~ linux rhel 7.2 <NA> yum install -y rpm
11 Red ~ linux rhel 7.3 <NA> yum install -y rpm
12 Red ~ linux rhel 7.4 <NA> yum install -y rpm
13 Red ~ linux rhel 7.5 <NA> yum install -y rpm
14 Red ~ linux rhel 7.6 <NA> yum install -y rpm
15 Red ~ linux rhel 7.7 <NA> yum install -y rpm
16 Red ~ linux rhel 7.8 <NA> yum install -y rpm
17 Red ~ linux rhel 7.9 <NA> yum install -y rpm
18 Red ~ linux rhel * <NA> dnf install -y rpm
19 Fedo~ linux fedora * <NA> dnf install -y rpm
20 open~ linux opensuse * <NA> zypper --non-i~ rpm
21 SUSE~ linux sle * <NA> zypper --non-i~ rpm
22 Alpi~ linux alpine * <NA> apk add --no-c~ apk
sysreqs_db_list
Code
lst$packages
Output
[[1]]
[1] "libcairo2-dev"
[[2]]
[1] "chromium"
[[3]]
[1] "libcurl4-openssl-dev"
Code
lst$pre_install
Output
[[1]]
NULL
[[2]]
[1] "apt-get install -y software-properties-common"
[2] "add-apt-repository -y ppa:xtradeb/apps"
[3] "apt-get update"
[[3]]
NULL
Code
lst$post_install
Output
[[1]]
NULL
[[2]]
NULL
[[3]]
NULL
sysreqs_db_match
Code
res
Output
[[1]]
# A data frame: 2 x 5
spec sysreq packages pre_install post_install
<chr> <chr> <list> <list> <list>
1 java and libcurl java <chr [1]> <NULL> <chr [1]>
2 java and libcurl libcurl <chr [1]> <NULL> <NULL>
[[2]]
# A data frame: 1 x 5
spec sysreq packages pre_install post_install
<chr> <chr> <list> <list> <list>
1 openssl would be good openssl <chr [1]> <NULL> <NULL>
Code
lapply(res, "[[", "packages")
Output
[[1]]
[[1]][[1]]
[1] "default-jdk"
[[1]][[2]]
[1] "libcurl4-openssl-dev"
[[2]]
[[2]][[1]]
[1] "libssl-dev"
Code
lapply(res, "[[", "post_install")
Output
[[1]]
[[1]][[1]]
[1] "R CMD javareconf"
[[1]][[2]]
NULL
[[2]]
[[2]][[1]]
NULL
sysreqs_install_plan
Code
res
Output
$os
[1] "linux"
$distribution
[1] "ubuntu"
$version
[1] "22.04"
$pre_install
[1] "apt-get -y update"
$install_scripts
[1] "apt-get -y install libcurl4-openssl-dev libssl-dev"
$post_install
character(0)
$packages
# A data frame: 2 x 5
sysreq packages pre_install system_packages post_install
<chr> <list> <list> <list> <list>
1 libcurl <chr [1]> <chr [0]> <chr [1]> <chr [0]>
2 openssl <chr [1]> <chr [0]> <chr [1]> <chr [0]>
Code
res$packages$packages
Output
[[1]]
[1] "curl"
[[2]]
[1] "curl"
Code
res$packages$system_packages
Output
[[1]]
[1] "libcurl4-openssl-dev"
[[2]]
[1] "libssl-dev"
Code
res2
Output
$os
[1] "linux"
$distribution
[1] "centos"
$version
[1] "7"
$pre_install
character(0)
$install_scripts
[1] "yum install -y make java-1.8.0-openjdk-devel"
$post_install
[1] "R CMD javareconf"
$packages
# A data frame: 2 x 5
sysreq packages pre_install system_packages post_install
<chr> <list> <list> <list> <list>
1 gnumake <chr [1]> <chr [0]> <chr [1]> <chr [0]>
2 java <chr [1]> <chr [0]> <chr [1]> <chr [1]>
Code
res2$packages$packages
Output
[[1]]
[1] "rJava"
[[2]]
[1] "rJava"
Code
res2$packages$system_packages
Output
[[1]]
[1] "make"
[[2]]
[1] "java-1.8.0-openjdk-devel"
sysreqs_check_installed
Code
res
Output
system package installed required by
-------------- -- -----------
gsfonts v magick
libcurl4-openssl-dev v curl
libmagick++-dev x magick
libssl-dev x curl
Code
res[]
Output
# A data frame: 4 x 5
system_package installed packages pre_install post_install
<chr> <lgl> <list> <list> <list>
1 gsfonts TRUE <chr [1]> <NULL> <NULL>
2 libcurl4-openssl-dev TRUE <chr [1]> <NULL> <NULL>
3 libmagick++-dev FALSE <chr [1]> <NULL> <NULL>
4 libssl-dev FALSE <chr [1]> <NULL> <NULL>
Code
sysreqs_check_installed()
Output
system package installed required by
-------------- -- -----------
async_parse_installed
Code
synchronize(async_parse_installed(library = .libPaths()[1], packages = c("foo",
"bar", "baz")))
Condition
Warning in `async_parse_installed()`:
Ignored 1 package that is not installed: baz.
Output
# A data frame: 2 x 1
Package
<chr>
1 foo
2 bar
parse_sysreqs_platform
Code
parse_sysreqs_platform("x86_64-pc-linux-gnu-ubuntu-22.04")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 x86_64 pc linux ubuntu 22.04
Code
parse_sysreqs_platform("x86_64-pc-linux-musl-alpine-3.14.1")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 x86_64 pc linux alpine 3.14.1
Code
parse_sysreqs_platform("x86_64-pc-linux-ubuntu-22.04")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 x86_64 pc linux ubuntu 22.04
Code
parse_sysreqs_platform("ubuntu-22.04")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 <NA> <NA> linux ubuntu 22.04
Code
parse_sysreqs_platform("aarch64-apple-darwin20")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 aarch64 apple darwin20 <NA> <NA>
Code
parse_sysreqs_platform("i386+x86_64-w64-mingw32")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 i386+x86_64 w64 mingw32 <NA> <NA>
Code
parse_sysreqs_platform("x86_64-w64-mingw32")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 x86_64 w64 mingw32 <NA> <NA>
Code
parse_sysreqs_platform("ubuntu")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 <NA> <NA> linux ubuntu <NA>
Code
parse_sysreqs_platform("x86_64-px-linux-gnu-ubuntu-bar-baz")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 x86_64 px linux ubuntu bar-baz
query, post_install
Code
srq <- sysreqs_resolve("java", "ubuntu-22.04")
srq$total <- 1 / 3
srq
Output
$os
[1] "linux"
$distribution
[1] "ubuntu"
$version
[1] "22.04"
$url
[1] "<server>/__api__/repos/1/sysreqs?distribution=ubuntu&release=22.04"
$total
[1] 0.3333333
$pre_install
character(0)
$install_scripts
[1] "apt-get install -y default-jdk"
$post_install
[1] "R CMD javareconf"
attr(,"class")
[1] "pkg_sysreqs_result" "list"
pre_install
Code
srq <- sysreqs_resolve("this needs geos please", "ubuntu-16.04")
srq$total <- 1 / 3
srq
Output
$os
[1] "linux"
$distribution
[1] "ubuntu"
$version
[1] "16.04"
$url
[1] "<server>/__api__/repos/1/sysreqs?distribution=ubuntu&release=16.04"
$total
[1] 0.3333333
$pre_install
[1] "apt-get install -y software-properties-common"
[2] "add-apt-repository -y ppa:ubuntugis/ppa"
[3] "apt-get update"
$install_scripts
[1] "apt-get install -y libgeos-dev"
$post_install
character(0)
attr(,"class")
[1] "pkg_sysreqs_result" "list"
multiple sysreqs
Code
srq <- sysreqs_resolve("java and also libcurl", "ubuntu-22.04")
srq$total <- 1 / 3
srq
Output
$os
[1] "linux"
$distribution
[1] "ubuntu"
$version
[1] "22.04"
$url
[1] "<server>/__api__/repos/1/sysreqs?distribution=ubuntu&release=22.04"
$total
[1] 0.3333333
$pre_install
character(0)
$install_scripts
[1] "apt-get install -y default-jdk"
[2] "apt-get install -y libcurl4-openssl-dev"
$post_install
[1] "R CMD javareconf"
attr(,"class")
[1] "pkg_sysreqs_result" "list"
error, unknown os
Code
sysreqs_resolve("java", "foobar-11")
Condition
Error:
! Failed to look up system requirements for OS foobar-11.
i HTTP error 400 for <<server>/__api__/repos/1/sysreqs?distribution=foobar&release=11>.
i Response: "{\"code\":14,\"error\":\"Unsupported system\",\"payload\":null}".
sysreqs_install
Code
sysreqs_install(srq)
Message
i Installing system requirements
i Executing `sh -c echo apt-get install -y libssl-dev libcurl4-openssl-dev`
Code
sysreqs_install(srq)
Message
i Installing system requirements
i Executing `sh -c echo apt-get install -y default-jdk`
i Executing `sh -c echo apt-get install -y libcurl4-openssl-dev`
i Executing `sh -c echo R CMD javareconf`
Code
sysreqs_install(srq)
Message
i Installing system requirements
i Executing `sh -c echo apt-get install -y default-jdk`
apt-get install -y default-jdk
i Executing `sh -c echo apt-get install -y libcurl4-openssl-dev`
apt-get install -y libcurl4-openssl-dev
i Executing `sh -c echo R CMD javareconf`
R CMD javareconf
compact_cmds
Code
compact_cmds(character())
Output
character(0)
Code
compact_cmds(c("apt-get install -y libssl-dev"))
Output
[1] "apt-get install -y libssl-dev"
Code
compact_cmds(c("apt-get install -y libssl-dev",
"apt-get install -y libcurl4-openssl-dev"))
Output
[1] "apt-get install -y libssl-dev libcurl4-openssl-dev"
highlight_sysreqs
Code
highlight_sysreqs(sq)
Output
[1] ""
[2] " + v libfontconfig1-dev, v libfreetype6-dev"
[3] " + v libfreetype6-dev, x libfribidi-dev, x libharfbuzz-dev"
[4] ""
Code
highlight_sysreqs(sq2)
Output
[1] ""
[2] " + libfontconfig1-dev, libfreetype6-dev"
[3] " + libfreetype6-dev, libfribidi-dev, libharfbuzz-dev"
[4] ""
Code
highlight_sysreqs(sq)
Output
[1] ""
[2] "\033[90m + \033[39m\033[36m\033[32m✔\033[36m libfontconfig1-dev\033[39m, \033[36m\033[32m✔\033[36m libfreetype6-dev\033[39m"
[3] "\033[90m + \033[39m\033[36m\033[32m✔\033[36m libfreetype6-dev\033[39m, \033[36m\033[31m✖\033[36m libfribidi-dev\033[39m, \033[36m\033[31m✖\033[36m libharfbuzz-dev\033[39m"
[4] ""
Code
highlight_sysreqs(sq2)
Output
[1] ""
[2] "\033[90m + \033[39m\033[36mlibfontconfig1-dev\033[39m, \033[36mlibfreetype6-dev\033[39m"
[3] "\033[90m + \033[39m\033[36mlibfreetype6-dev\033[39m, \033[36mlibfribidi-dev\033[39m, \033[36mlibharfbuzz-dev\033[39m"
[4] ""
Code
highlight_sysreqs(sq)
Output
[1] ""
[2] "\033[90m + \033[39m\033[36mchrome (installer)\033[39m"
[3] "\033[90m + \033[39m\033[36m\033[32m✔\033[36m libfreetype6-dev\033[39m, \033[36m\033[31m✖\033[36m libfribidi-dev\033[39m, \033[36m\033[31m✖\033[36m libharfbuzz-dev\033[39m"
[4] ""
r-lib/depends documentation built on April 14, 2025, 1:59 a.m.
R Package Documentation
Browse R Packages
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Note that we can't provide technical support on individual packages. You should contact the package authors for that.
sysreqs_platforms
Code
print(sysreqs_platforms(), n = Inf)
Output
# A data frame: 22 x 7
name os distribution version update_command install_command query_command
<chr> <chr> <chr> <chr> <chr> <chr> <chr>
1 Ubun~ linux ubuntu * apt-get -y up~ apt-get -y ins~ dpkg-query
2 Debi~ linux debian * apt-get -y up~ apt-get -y ins~ dpkg-query
3 Cent~ linux centos * <NA> yum install -y rpm
4 Rock~ linux rockylinux * <NA> dnf install -y rpm
5 Red ~ linux redhat 6 <NA> yum install -y rpm
6 Red ~ linux redhat 7 <NA> yum install -y rpm
7 Red ~ linux redhat * <NA> dnf install -y rpm
8 Red ~ linux rhel 7.0 <NA> yum install -y rpm
9 Red ~ linux rhel 7.1 <NA> yum install -y rpm
10 Red ~ linux rhel 7.2 <NA> yum install -y rpm
11 Red ~ linux rhel 7.3 <NA> yum install -y rpm
12 Red ~ linux rhel 7.4 <NA> yum install -y rpm
13 Red ~ linux rhel 7.5 <NA> yum install -y rpm
14 Red ~ linux rhel 7.6 <NA> yum install -y rpm
15 Red ~ linux rhel 7.7 <NA> yum install -y rpm
16 Red ~ linux rhel 7.8 <NA> yum install -y rpm
17 Red ~ linux rhel 7.9 <NA> yum install -y rpm
18 Red ~ linux rhel * <NA> dnf install -y rpm
19 Fedo~ linux fedora * <NA> dnf install -y rpm
20 open~ linux opensuse * <NA> zypper --non-i~ rpm
21 SUSE~ linux sle * <NA> zypper --non-i~ rpm
22 Alpi~ linux alpine * <NA> apk add --no-c~ apk
sysreqs_db_list
Code
lst$packages
Output
[[1]]
[1] "libcairo2-dev"
[[2]]
[1] "chromium"
[[3]]
[1] "libcurl4-openssl-dev"
Code
lst$pre_install
Output
[[1]]
NULL
[[2]]
[1] "apt-get install -y software-properties-common"
[2] "add-apt-repository -y ppa:xtradeb/apps"
[3] "apt-get update"
[[3]]
NULL
Code
lst$post_install
Output
[[1]]
NULL
[[2]]
NULL
[[3]]
NULL
sysreqs_db_match
Code
res
Output
[[1]]
# A data frame: 2 x 5
spec sysreq packages pre_install post_install
<chr> <chr> <list> <list> <list>
1 java and libcurl java <chr [1]> <NULL> <chr [1]>
2 java and libcurl libcurl <chr [1]> <NULL> <NULL>
[[2]]
# A data frame: 1 x 5
spec sysreq packages pre_install post_install
<chr> <chr> <list> <list> <list>
1 openssl would be good openssl <chr [1]> <NULL> <NULL>
Code
lapply(res, "[[", "packages")
Output
[[1]]
[[1]][[1]]
[1] "default-jdk"
[[1]][[2]]
[1] "libcurl4-openssl-dev"
[[2]]
[[2]][[1]]
[1] "libssl-dev"
Code
lapply(res, "[[", "post_install")
Output
[[1]]
[[1]][[1]]
[1] "R CMD javareconf"
[[1]][[2]]
NULL
[[2]]
[[2]][[1]]
NULL
sysreqs_install_plan
Code
res
Output
$os
[1] "linux"
$distribution
[1] "ubuntu"
$version
[1] "22.04"
$pre_install
[1] "apt-get -y update"
$install_scripts
[1] "apt-get -y install libcurl4-openssl-dev libssl-dev"
$post_install
character(0)
$packages
# A data frame: 2 x 5
sysreq packages pre_install system_packages post_install
<chr> <list> <list> <list> <list>
1 libcurl <chr [1]> <chr [0]> <chr [1]> <chr [0]>
2 openssl <chr [1]> <chr [0]> <chr [1]> <chr [0]>
Code
res$packages$packages
Output
[[1]]
[1] "curl"
[[2]]
[1] "curl"
Code
res$packages$system_packages
Output
[[1]]
[1] "libcurl4-openssl-dev"
[[2]]
[1] "libssl-dev"
Code
res2
Output
$os
[1] "linux"
$distribution
[1] "centos"
$version
[1] "7"
$pre_install
character(0)
$install_scripts
[1] "yum install -y make java-1.8.0-openjdk-devel"
$post_install
[1] "R CMD javareconf"
$packages
# A data frame: 2 x 5
sysreq packages pre_install system_packages post_install
<chr> <list> <list> <list> <list>
1 gnumake <chr [1]> <chr [0]> <chr [1]> <chr [0]>
2 java <chr [1]> <chr [0]> <chr [1]> <chr [1]>
Code
res2$packages$packages
Output
[[1]]
[1] "rJava"
[[2]]
[1] "rJava"
Code
res2$packages$system_packages
Output
[[1]]
[1] "make"
[[2]]
[1] "java-1.8.0-openjdk-devel"
sysreqs_check_installed
Code
res
Output
system package installed required by
-------------- -- -----------
gsfonts v magick
libcurl4-openssl-dev v curl
libmagick++-dev x magick
libssl-dev x curl
Code
res[]
Output
# A data frame: 4 x 5
system_package installed packages pre_install post_install
<chr> <lgl> <list> <list> <list>
1 gsfonts TRUE <chr [1]> <NULL> <NULL>
2 libcurl4-openssl-dev TRUE <chr [1]> <NULL> <NULL>
3 libmagick++-dev FALSE <chr [1]> <NULL> <NULL>
4 libssl-dev FALSE <chr [1]> <NULL> <NULL>
Code
sysreqs_check_installed()
Output
system package installed required by
-------------- -- -----------
async_parse_installed
Code
synchronize(async_parse_installed(library = .libPaths()[1], packages = c("foo",
"bar", "baz")))
Condition
Warning in `async_parse_installed()`:
Ignored 1 package that is not installed: baz.
Output
# A data frame: 2 x 1
Package
<chr>
1 foo
2 bar
parse_sysreqs_platform
Code
parse_sysreqs_platform("x86_64-pc-linux-gnu-ubuntu-22.04")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 x86_64 pc linux ubuntu 22.04
Code
parse_sysreqs_platform("x86_64-pc-linux-musl-alpine-3.14.1")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 x86_64 pc linux alpine 3.14.1
Code
parse_sysreqs_platform("x86_64-pc-linux-ubuntu-22.04")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 x86_64 pc linux ubuntu 22.04
Code
parse_sysreqs_platform("ubuntu-22.04")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 <NA> <NA> linux ubuntu 22.04
Code
parse_sysreqs_platform("aarch64-apple-darwin20")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 aarch64 apple darwin20 <NA> <NA>
Code
parse_sysreqs_platform("i386+x86_64-w64-mingw32")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 i386+x86_64 w64 mingw32 <NA> <NA>
Code
parse_sysreqs_platform("x86_64-w64-mingw32")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 x86_64 w64 mingw32 <NA> <NA>
Code
parse_sysreqs_platform("ubuntu")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 <NA> <NA> linux ubuntu <NA>
Code
parse_sysreqs_platform("x86_64-px-linux-gnu-ubuntu-bar-baz")
Output
# A data frame: 1 x 5
cpu vendor os distribution version
<chr> <chr> <chr> <chr> <chr>
1 x86_64 px linux ubuntu bar-baz
query, post_install
Code
srq <- sysreqs_resolve("java", "ubuntu-22.04")
srq$total <- 1 / 3
srq
Output
$os
[1] "linux"
$distribution
[1] "ubuntu"
$version
[1] "22.04"
$url
[1] "<server>/__api__/repos/1/sysreqs?distribution=ubuntu&release=22.04"
$total
[1] 0.3333333
$pre_install
character(0)
$install_scripts
[1] "apt-get install -y default-jdk"
$post_install
[1] "R CMD javareconf"
attr(,"class")
[1] "pkg_sysreqs_result" "list"
pre_install
Code
srq <- sysreqs_resolve("this needs geos please", "ubuntu-16.04")
srq$total <- 1 / 3
srq
Output
$os
[1] "linux"
$distribution
[1] "ubuntu"
$version
[1] "16.04"
$url
[1] "<server>/__api__/repos/1/sysreqs?distribution=ubuntu&release=16.04"
$total
[1] 0.3333333
$pre_install
[1] "apt-get install -y software-properties-common"
[2] "add-apt-repository -y ppa:ubuntugis/ppa"
[3] "apt-get update"
$install_scripts
[1] "apt-get install -y libgeos-dev"
$post_install
character(0)
attr(,"class")
[1] "pkg_sysreqs_result" "list"
multiple sysreqs
Code
srq <- sysreqs_resolve("java and also libcurl", "ubuntu-22.04")
srq$total <- 1 / 3
srq
Output
$os
[1] "linux"
$distribution
[1] "ubuntu"
$version
[1] "22.04"
$url
[1] "<server>/__api__/repos/1/sysreqs?distribution=ubuntu&release=22.04"
$total
[1] 0.3333333
$pre_install
character(0)
$install_scripts
[1] "apt-get install -y default-jdk"
[2] "apt-get install -y libcurl4-openssl-dev"
$post_install
[1] "R CMD javareconf"
attr(,"class")
[1] "pkg_sysreqs_result" "list"
error, unknown os
Code
sysreqs_resolve("java", "foobar-11")
Condition
Error:
! Failed to look up system requirements for OS foobar-11.
i HTTP error 400 for <<server>/__api__/repos/1/sysreqs?distribution=foobar&release=11>.
i Response: "{\"code\":14,\"error\":\"Unsupported system\",\"payload\":null}".
sysreqs_install
Code
sysreqs_install(srq)
Message
i Installing system requirements
i Executing `sh -c echo apt-get install -y libssl-dev libcurl4-openssl-dev`
Code
sysreqs_install(srq)
Message
i Installing system requirements
i Executing `sh -c echo apt-get install -y default-jdk`
i Executing `sh -c echo apt-get install -y libcurl4-openssl-dev`
i Executing `sh -c echo R CMD javareconf`
Code
sysreqs_install(srq)
Message
i Installing system requirements
i Executing `sh -c echo apt-get install -y default-jdk`
apt-get install -y default-jdk
i Executing `sh -c echo apt-get install -y libcurl4-openssl-dev`
apt-get install -y libcurl4-openssl-dev
i Executing `sh -c echo R CMD javareconf`
R CMD javareconf
compact_cmds
Code
compact_cmds(character())
Output
character(0)
Code
compact_cmds(c("apt-get install -y libssl-dev"))
Output
[1] "apt-get install -y libssl-dev"
Code
compact_cmds(c("apt-get install -y libssl-dev",
"apt-get install -y libcurl4-openssl-dev"))
Output
[1] "apt-get install -y libssl-dev libcurl4-openssl-dev"
highlight_sysreqs
Code
highlight_sysreqs(sq)
Output
[1] ""
[2] " + v libfontconfig1-dev, v libfreetype6-dev"
[3] " + v libfreetype6-dev, x libfribidi-dev, x libharfbuzz-dev"
[4] ""
Code
highlight_sysreqs(sq2)
Output
[1] ""
[2] " + libfontconfig1-dev, libfreetype6-dev"
[3] " + libfreetype6-dev, libfribidi-dev, libharfbuzz-dev"
[4] ""
Code
highlight_sysreqs(sq)
Output
[1] ""
[2] "\033[90m + \033[39m\033[36m\033[32m✔\033[36m libfontconfig1-dev\033[39m, \033[36m\033[32m✔\033[36m libfreetype6-dev\033[39m"
[3] "\033[90m + \033[39m\033[36m\033[32m✔\033[36m libfreetype6-dev\033[39m, \033[36m\033[31m✖\033[36m libfribidi-dev\033[39m, \033[36m\033[31m✖\033[36m libharfbuzz-dev\033[39m"
[4] ""
Code
highlight_sysreqs(sq2)
Output
[1] ""
[2] "\033[90m + \033[39m\033[36mlibfontconfig1-dev\033[39m, \033[36mlibfreetype6-dev\033[39m"
[3] "\033[90m + \033[39m\033[36mlibfreetype6-dev\033[39m, \033[36mlibfribidi-dev\033[39m, \033[36mlibharfbuzz-dev\033[39m"
[4] ""
Code
highlight_sysreqs(sq)
Output
[1] ""
[2] "\033[90m + \033[39m\033[36mchrome (installer)\033[39m"
[3] "\033[90m + \033[39m\033[36m\033[32m✔\033[36m libfreetype6-dev\033[39m, \033[36m\033[31m✖\033[36m libfribidi-dev\033[39m, \033[36m\033[31m✖\033[36m libharfbuzz-dev\033[39m"
[4] ""
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