Debian 12 (Bookworm) native package

r-cran-backports

reimplementation of functions introduced since R-3.0.0

Packages / Debian 12 (Bookworm) / gnu-r / r-cran-backports

Package: r-cran-backports (1.4.1-1)

Maintainers:

Debian R Packages Maintainers

External Resources:

Homepage: [cran.r-project.org]

reimplementation of functions introduced since R-3.0.0

Other Packages Related to r-cran-backports:

dep: [r-base-core] (>= 4.1.2-1)
GNU R core of statistical computation and graphics system
dep: r-api-4.0
Package not available

Download r-cran-backports

Architecture	Package Size	Installed Size	Files
amd64	99 KiB	184 KiB	[list of files]
arm64	98 KiB	180 KiB	[list of files]

Package file paths (59)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

/usr/lib/R/site-library/backports/DESCRIPTION
/usr/lib/R/site-library/backports/help/aliases.rds
/usr/lib/R/site-library/backports/help/AnIndex
/usr/lib/R/site-library/backports/help/backports.rdb
/usr/lib/R/site-library/backports/help/backports.rdx
/usr/lib/R/site-library/backports/help/paths.rds
/usr/lib/R/site-library/backports/html/00Index.html
/usr/lib/R/site-library/backports/html/R.css
/usr/lib/R/site-library/backports/INDEX
/usr/lib/R/site-library/backports/libs/backports.so
/usr/lib/R/site-library/backports/Meta/features.rds
/usr/lib/R/site-library/backports/Meta/hsearch.rds
/usr/lib/R/site-library/backports/Meta/links.rds
/usr/lib/R/site-library/backports/Meta/nsInfo.rds
/usr/lib/R/site-library/backports/Meta/package.rds
/usr/lib/R/site-library/backports/Meta/Rd.rds
/usr/lib/R/site-library/backports/NAMESPACE
/usr/lib/R/site-library/backports/NEWS.md
/usr/lib/R/site-library/backports/R/backports
/usr/lib/R/site-library/backports/R/backports.rdb
/usr/lib/R/site-library/backports/R/backports.rdx
/usr/share/doc/r-cran-backports/changelog.Debian.gz
/usr/share/doc/r-cran-backports/copyright
/usr/share/doc/r-cran-backports/README.test
/usr/share/doc/r-cran-backports/run-unit-test
/usr/share/doc/r-cran-backports/tests/helper/helper.R
/usr/share/doc/r-cran-backports/tests/test_anyNA.R
/usr/share/doc/r-cran-backports/tests/test_asplit.R
/usr/share/doc/r-cran-backports/tests/test_capture.output.R
/usr/share/doc/r-cran-backports/tests/test_deparse1.R
/usr/share/doc/r-cran-backports/tests/test_dir.exists.R
/usr/share/doc/r-cran-backports/tests/test_dotsElt.R
/usr/share/doc/r-cran-backports/tests/test_dotsLength.R
/usr/share/doc/r-cran-backports/tests/test_dotsNames.R
/usr/share/doc/r-cran-backports/tests/test_dQuote.R
/usr/share/doc/r-cran-backports/tests/test_file.info.R
/usr/share/doc/r-cran-backports/tests/test_file.mode.R
/usr/share/doc/r-cran-backports/tests/test_file.mtime.R
/usr/share/doc/r-cran-backports/tests/test_file.size.R
/usr/share/doc/r-cran-backports/tests/test_get0.R
/usr/share/doc/r-cran-backports/tests/test_hasName.R
/usr/share/doc/r-cran-backports/tests/test_isFALSE.R
/usr/share/doc/r-cran-backports/tests/test_isNamespaceLoaded.R
/usr/share/doc/r-cran-backports/tests/test_isTRUE.R
/usr/share/doc/r-cran-backports/tests/test_lengths.R
/usr/share/doc/r-cran-backports/tests/test_list2DF.R
/usr/share/doc/r-cran-backports/tests/test_paste.R
/usr/share/doc/r-cran-backports/tests/test_removeSource.R
/usr/share/doc/r-cran-backports/tests/test_R_user_dir.R
/usr/share/doc/r-cran-backports/tests/test_startsWith.R
/usr/share/doc/r-cran-backports/tests/test_stopifnot.R
/usr/share/doc/r-cran-backports/tests/test_str2expression.R
/usr/share/doc/r-cran-backports/tests/test_str2lang.R
/usr/share/doc/r-cran-backports/tests/test_strrep.R
/usr/share/doc/r-cran-backports/tests/test_suppressWarnings.R
/usr/share/doc/r-cran-backports/tests/test_trimws.R
/usr/share/doc/r-cran-backports/tests/test_URLencode.R
/usr/share/doc/r-cran-backports/tests/test_valid.factor.R
/usr/share/doc/r-cran-backports/tests/test_warningCondition.R

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

Use this package

OpenFactory can boot this operating system in a browser VM, or start a build that includes the native package name from this record.

Try Debian 12 (Bookworm) in the browser Build an image that includes r-cran-backports

Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

Version	Release	Architecture	Repository	Package size	Installed size	Publisher repository artifact
1.4.1-1	bookworm / main	amd64	Debian 12 · main · amd64	99 KiB	184 KiB	pool/main/r/r-cran-backports/r-cran-backports_1.4.1-1_amd64.deb
1.4.1-1	bookworm / main	arm64	Debian 12 · main · arm64	98 KiB	180 KiB	pool/main/r/r-cran-backports/r-cran-backports_1.4.1-1_arm64.deb

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

Checksums and observation dates

For an APT source, signature verification authenticates the repository metadata chain and the Packages index containing this source-reported artifact digest. It does not certify package safety.

1.4.1-1 / amd64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: 67485e2ab1ced4adedfff09fb06db8ba40943a329900a050ae247cf15403fa2b

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' '67485e2ab1ced4adedfff09fb06db8ba40943a329900a050ae247cf15403fa2b' 'r-cran-backports_1.4.1-1_amd64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

1.4.1-1 / arm64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: 0d900fcd638543052fb41ba7d13c2057573771bfabb1c2686a4612049e22d3be

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' '0d900fcd638543052fb41ba7d13c2057573771bfabb1c2686a4612049e22d3be' 'r-cran-backports_1.4.1-1_arm64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian 12 (Bookworm) main arm64 revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00

Catalog record completeness

The completeness score measures metadata coverage, not software quality, security, compatibility, or suitability.

Summary and description: 25/25
Artifact path and source digest: 25/25
Dependency metadata: 15/15
Package-file index: 15/15
Homepage: 5/5
License text: 0/5
Source package or maintainer: 10/10

Recorded total: 95/100

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5, Debian 12 (Bookworm) main arm64 revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Sources and provenance

Field-source links above resolve here. Each source entry names the metadata publisher, trust tier, exact snapshot revision, signature result, and observation time; catalog-derived mappings are labeled separately.

Debian 12 (Bookworm) main amd64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/bookworm/InRelease
Signed-object SHA-256
77737fa4b34f2693e982cc9ee35736816c35a7778fc2d326cc1bbf5b301fe1aa
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-amd64/Packages.xz
Expected SHA-256: 9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
Observed SHA-256: 9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
Result: match verified
Debian 12 (Bookworm) main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/bookworm/InRelease
Signed-object SHA-256
77737fa4b34f2693e982cc9ee35736816c35a7778fc2d326cc1bbf5b301fe1aa
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-arm64/Packages.xz
Expected SHA-256: 2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
Observed SHA-256: 2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
Result: match verified