Debian 12 (Bookworm) native package

libxcomposite-dev

X11 Composite extension library (development headers)

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

[Source: libxcomposite]

Package: libxcomposite-dev (1:0.4.5-1)

Maintainers:

Debian X Strike Force

Similar packages:

[libxcomposite1]
X11 Composite extension library

X11 Composite extension library (development headers)

Other Packages Related to libxcomposite-dev:

dep: [libxcomposite1] (= 1:0.4.5-1)
X11 Composite extension library
dep: [libx11-dev]
X11 client-side library (development headers)
dep: [libxfixes-dev]
X11 miscellaneous 'fixes' extension library (development headers)
dep: [x11proto-dev]
X11 extension protocols and auxiliary headers
dep: [libxext-dev]
X11 miscellaneous extensions library (development headers)

Download libxcomposite-dev

Architecture	Package Size	Installed Size	Files
amd64	20 KiB	57 KiB	[list of files]
arm64	20 KiB	58 KiB	[list of files]

Chemins de fichiers du paquet (22)

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/X11/extensions/Xcomposite.h
/usr/lib/aarch64-linux-gnu/libXcomposite.a
/usr/lib/aarch64-linux-gnu/libXcomposite.so
/usr/lib/aarch64-linux-gnu/pkgconfig/xcomposite.pc
/usr/lib/x86_64-linux-gnu/libXcomposite.a
/usr/lib/x86_64-linux-gnu/libXcomposite.so
/usr/lib/x86_64-linux-gnu/pkgconfig/xcomposite.pc
/usr/share/doc/libxcomposite-dev/changelog.Debian.gz
/usr/share/doc/libxcomposite-dev/changelog.gz
/usr/share/doc/libxcomposite-dev/copyright
/usr/share/man/man3/Xcomposite.3.gz
/usr/share/man/man3/XCompositeCreateRegionFromBorderClip.3.gz
/usr/share/man/man3/XCompositeGetOverlayWindow.3.gz
/usr/share/man/man3/XCompositeNameWindowPixmap.3.gz
/usr/share/man/man3/XCompositeQueryExtension.3.gz
/usr/share/man/man3/XCompositeQueryVersion.3.gz
/usr/share/man/man3/XCompositeRedirectSubwindows.3.gz
/usr/share/man/man3/XCompositeRedirectWindow.3.gz
/usr/share/man/man3/XCompositeReleaseOverlayWindow.3.gz
/usr/share/man/man3/XCompositeUnredirectSubwindows.3.gz
/usr/share/man/man3/XCompositeUnredirectWindow.3.gz
/usr/share/man/man3/XCompositeVersion.3.gz

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

Utiliser ce paquet

OpenFactory peut démarrer ce système d'exploitation dans une machine virtuelle du navigateur, ou lancer une construction qui inclut le nom natif du paquet de cet enregistrement.

Essayer Debian 12 (Bookworm) dans le navigateur Construire une image qui inclut libxcomposite-dev

Versions, suites et dépôts

Chaque ligne est une métadonnée d'index pour une version, une architecture, une suite et un dépôt. Noms, URL et tailles viennent de la source ; un lien est un emplacement de récupération mutable, pas une redistribution OpenFactory.

Version	Release	Architecture	Repository	Package size	Installed size	Publisher repository artifact
1:0.4.5-1	bookworm / main	amd64	Debian 12 · main · amd64	20 KiB	57 KiB	pool/main/libx/libxcomposite/libxcomposite-dev_0.4.5-1_amd64.deb
1:0.4.5-1	bookworm / main	arm64	Debian 12 · main · arm64	20 KiB	58 KiB	pool/main/libx/libxcomposite/libxcomposite-dev_0.4.5-1_arm64.deb

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

Empreintes et dates d'observation

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.

1:0.4.5-1 / 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: 6aecea058e55f46341be898d6e21b933fee5a314e3133ec33b4b88441e7d52b4

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

printf '%s  %s\n' '6aecea058e55f46341be898d6e21b933fee5a314e3133ec33b4b88441e7d52b4' 'libxcomposite-dev_0.4.5-1_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

1:0.4.5-1 / 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: e42e0dff1469e23f1be3d5b2a56f8418a8abdbcd6143f9e3f1f244f9af8a17a1

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

printf '%s  %s\n' 'e42e0dff1469e23f1be3d5b2a56f8418a8abdbcd6143f9e3f1f244f9af8a17a1' 'libxcomposite-dev_0.4.5-1_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

Complétude de la fiche

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: 0/5
License text: 0/5
Source package or maintainer: 10/10

Recorded total: 90/100

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5, Debian 12 (Bookworm) main arm64 revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00

Sources et 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