Linux workstation

Alpine Linux 3.22 native package

libpng-dev

Portable Network Graphics library (development files)

Packages / Alpine Linux 3.22 / libpng-dev

[Source: libpng]

Package: libpng-dev (1.6.57-r0)

Maintainers:

Natanael Copa

External Resources:

Homepage: [www.libpng.org]

Similar packages:

  • [libpng]

    Portable Network Graphics library

  • [libpng-doc]

    Portable Network Graphics library (documentation)

  • [libpng-static]

    Portable Network Graphics library (static library)

  • [libpng-utils]

    Portable Network Graphics library (pngfix utils)

Portable Network Graphics library (development files)

Other Packages Related to libpng-dev:

  • dep: [libpng] (= 1.6.57-r0)

    Portable Network Graphics library

  • dep: pc:zlib

    Package not available

  • dep: pkgconfig

    Package not available

Download libpng-dev

ArchitecturePackage SizeInstalled SizeFiles
aarch6451 KiB181 KiB[list of files]
x86_6451 KiB181 KiB[list of files]

Cobertura de archivos (no observada)

The active import did not include the repository's package-file index (Debian Contents for this cohort). This is missing coverage, not an observation that the package contains or installs zero files.

No package-associated file paths were observed for the displayed build metadata.

Field source: Alpine Linux 3.22 main aarch64 revision v3-22-main-aarch64:f7efc8df868dcf96e2967eddef971c9392967140dd67d9c47191c15c50a3a39c

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Probar Alpine Linux 3.22 en el navegadorConstruir una imagen que incluye libpng-dev

Versiones, suites y repositorios

Cada fila es metadato del índice de paquetes para una versión, arquitectura, suite y repositorio. Nombres, URL y tamaños vienen de la fuente; un enlace es un punto de descarga que puede cambiar, no una redistribución de OpenFactory.

VersionReleaseArchitectureRepositoryPackage sizeInstalled sizePublisher repository artifact
1.6.57-r0v3.22 / mainaarch64Alpine Linux 3.22 · main · aarch6451 KiB181 KiBNot reported
1.6.57-r0v3.22 / mainx86_64Alpine Linux 3.22 · main · x86_6451 KiB181 KiBNot reported

Field source: Alpine Linux 3.22 main aarch64 revision v3-22-main-aarch64:f7efc8df868dcf96e2967eddef971c9392967140dd67d9c47191c15c50a3a39c

Sumas de comprobación y fechas de observación

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.

Completitud del registro

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

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

Recorded total: 70/100

Field source: Alpine Linux 3.22 main aarch64 revision v3-22-main-aarch64:f7efc8df868dcf96e2967eddef971c9392967140dd67d9c47191c15c50a3a39c, Alpine Linux 3.22 main x86_64 revision v3-22-main-x86-64:35b157e9e557438f32186c9ba618ea0dfac6c3ad3474aa79e594a9bc69accc38. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Fuentes y procedencia

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.

  • Alpine Linux 3.22 main aarch64Sep 1, 2026

    Authoritative source; repository metadata signature verified, revision v3-22-main-aarch64:f7efc8df868dcf96e2967eddef971c9392967140dd67d9c47191c15c50a3a39c

    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
    Not recorded
    Signed-object SHA-256
    12ca41c385c88000f3a3938b88f1cabc3abde6337e6710b5082efd136aaa41a1
    Signer fingerprint
    Not recorded
    Keyring revision
    alpine-aarch64
    SHA-256 776977684fe729c59796fb6fc0279858c44c1195302892a8da4bbb3ee167e67f
    Tool and policy
    1
    openfactory-software-catalog-signature-v1
    Verification time
    Sep 1, 2026
  • Alpine Linux 3.22 main x86_64Sep 1, 2026

    Authoritative source; repository metadata signature verified, revision v3-22-main-x86-64:35b157e9e557438f32186c9ba618ea0dfac6c3ad3474aa79e594a9bc69accc38

    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
    Not recorded
    Signed-object SHA-256
    1801309d7e5cff21e4939aec4ff487cf7551ed3e52d8f89edd3115da11317a32
    Signer fingerprint
    Not recorded
    Keyring revision
    alpine-x86_64
    SHA-256 203c4f30dddf6b0661bdf0255ddc5b7e2f703f580ae61791f00f81945132b509
    Tool and policy
    1
    openfactory-software-catalog-signature-v1
    Verification time
    Sep 1, 2026
libpng-dev Package for Alpine Linux 3.22 | OpenFactory