Debian 12 (Bookworm) native package

libcext-dev

Commonly used utility functions for C programs (development files)

Packages / Debian 12 (Bookworm) / libdevel / libcext-dev

[Source: cpl]

Package: libcext-dev (7.2.3+ds-1)

Maintainers:

Debian Astronomy Maintainers

External Resources:

Homepage: [www.eso.org]

Similar packages:

[libcext0]
Commonly used utility functions for C programs
[libcext-doc]
API documentation for ESO's C utility library libcext
[libcplcore26]
Fundamental CPL data types and functions
[libcpl-dev]
ESO library for automated astronomical data-reduction
[libcpldfs26]
CPL functions for Data Flow System compatibility
[libcpl-doc]
API documentation for the Common Pipeline Library
[libcpldrs26]
CPL higher level data processing algorithms
[libcplui26]
CPL framework interface library

Commonly used utility functions for C programs (development files)

Other Packages Related to libcext-dev:

dep: [libcext0] (= 7.2.3+ds-1)
Commonly used utility functions for C programs

sug: [libcpl-dev]
ESO library for automated astronomical data-reduction

Download libcext-dev

Architecture	Package Size	Installed Size	Files
amd64	23 KiB	80 KiB	[list of files]
arm64	23 KiB	80 KiB	[list of files]

Package file paths (20)

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/include/cxconfig.h
/usr/include/cxdeque.h
/usr/include/cxfileutils.h
/usr/include/cxlist.h
/usr/include/cxmacros.h
/usr/include/cxmap.h
/usr/include/cxmemory.h
/usr/include/cxmessages.h
/usr/include/cxmultimap.h
/usr/include/cxslist.h
/usr/include/cxstring.h
/usr/include/cxstrutils.h
/usr/include/cxtree.h
/usr/include/cxtypes.h
/usr/include/cxutils.h
/usr/lib/aarch64-linux-gnu/libcext.so
/usr/lib/x86_64-linux-gnu/libcext.so
/usr/share/doc/libcext-dev/changelog.Debian.gz
/usr/share/doc/libcext-dev/changelog.gz
/usr/share/doc/libcext-dev/copyright

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

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Try Debian 12 (Bookworm) in the browser Build an image that includes libcext-dev

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
7.2.3+ds-1	bookworm / main	amd64	Debian 12 · main · amd64	53 KiB	109 KiB	pool/main/c/cpl/libcext-dev_7.2.3+ds-1_amd64.deb
7.2.3+ds-1	bookworm / main	arm64	Debian 12 · main · arm64	53 KiB	109 KiB	pool/main/c/cpl/libcext-dev_7.2.3+ds-1_arm64.deb
7.3.2+ds-1~bpo12+1	bookworm-backports / main	amd64	Debian 12 backports · main · amd64	23 KiB	80 KiB	pool/main/c/cpl/libcext-dev_7.3.2+ds-1~bpo12+1_amd64.deb
7.3.2+ds-1~bpo12+1	bookworm-backports / main	arm64	Debian 12 backports · main · arm64	23 KiB	80 KiB	pool/main/c/cpl/libcext-dev_7.3.2+ds-1~bpo12+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.

7.2.3+ds-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: 9f0bf4f48638ead0c3219fa489068bd6a21349e3107d1e976b9eb4e289f8bf2d

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

printf '%s  %s\n' '9f0bf4f48638ead0c3219fa489068bd6a21349e3107d1e976b9eb4e289f8bf2d' 'libcext-dev_7.2.3+ds-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

7.2.3+ds-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: 20035fabb9335eaaf7803f648e8bccb03811a6bada43518c5eb80b2cb25baef9

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

printf '%s  %s\n' '20035fabb9335eaaf7803f648e8bccb03811a6bada43518c5eb80b2cb25baef9' 'libcext-dev_7.2.3+ds-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

7.3.2+ds-1~bpo12+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: 45878f4a5db8b9bb8e89e058269968dff6dc003889569eea27f58297e1240d66

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

printf '%s  %s\n' '45878f4a5db8b9bb8e89e058269968dff6dc003889569eea27f58297e1240d66' 'libcext-dev_7.3.2+ds-1~bpo12+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) backports main amd64 revision bookworm-backports-main-amd64:b863aa021bef70ee6ca393bbb9267d954281b77fd02a1d485c8259303ffdc0e6

7.3.2+ds-1~bpo12+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: cd45fcf6efd6431934d8efffc53fd6ca7bec30530721ececa6033255590128fc

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

printf '%s  %s\n' 'cd45fcf6efd6431934d8efffc53fd6ca7bec30530721ececa6033255590128fc' 'libcext-dev_7.3.2+ds-1~bpo12+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) backports main arm64 revision bookworm-backports-main-arm64:9a9a82396b83567fd3c9e3df7d9190b5685c1bf07ef2ad14e04ad353b0caf4d5

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) backports main amd64 revision bookworm-backports-main-amd64:b863aa021bef70ee6ca393bbb9267d954281b77fd02a1d485c8259303ffdc0e6, Debian 12 (Bookworm) backports main arm64 revision bookworm-backports-main-arm64:9a9a82396b83567fd3c9e3df7d9190b5685c1bf07ef2ad14e04ad353b0caf4d5, 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) backports main amd64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision bookworm-backports-main-amd64:b863aa021bef70ee6ca393bbb9267d954281b77fd02a1d485c8259303ffdc0e6
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-backports/InRelease
Signed-object SHA-256
43c0dc1b38775aa77216f1aca0b9e47abde4ef3b6f223fd965a6464f45da709d
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: b863aa021bef70ee6ca393bbb9267d954281b77fd02a1d485c8259303ffdc0e6
Observed SHA-256: b863aa021bef70ee6ca393bbb9267d954281b77fd02a1d485c8259303ffdc0e6
Result: match verified
Debian 12 (Bookworm) backports main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision bookworm-backports-main-arm64:9a9a82396b83567fd3c9e3df7d9190b5685c1bf07ef2ad14e04ad353b0caf4d5
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-backports/InRelease
Signed-object SHA-256
43c0dc1b38775aa77216f1aca0b9e47abde4ef3b6f223fd965a6464f45da709d
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: 9a9a82396b83567fd3c9e3df7d9190b5685c1bf07ef2ad14e04ad353b0caf4d5
Observed SHA-256: 9a9a82396b83567fd3c9e3df7d9190b5685c1bf07ef2ad14e04ad353b0caf4d5
Result: match verified
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